-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 NotDashEscaped: You need GnuPG to verify this message This is a patch file to create version 1.4.3 from 1.4.2. Please check the signature of this patch file: zcat somepath/lsh-1.4.2-1.4.3.diff.gz | gpg --verify Change to directory lsh-1.4.2 (or however you renamed it) and give this command: zcat somepath/lsh-1.4.2-1.4.3.diff.gz | patch -p1 It is a good idea to rename your current directory to lsh-1.4.3 now. Prereq: 1.4.2 diff -urN lsh-1.4.2/ChangeLog lsh-1.4.3/ChangeLog --- lsh-1.4.2/ChangeLog Fri Jul 5 22:02:44 2002 +++ lsh-1.4.3/ChangeLog Sat Sep 20 09:30:07 2003 @@ -1,3 +1,62 @@ +2003-09-20 Niels Möller + + * Released lsh-1.4.3. + + * src/server_pty.c (pty_open_slave): Removed call to setsid(), + moved to... + * src/unix_user.c (do_spawn): Call setsid(). Was previously done by + the pty code, and only in the pty case. Fix backported from lsh-1.5. + + * misc/mkdiff: Copied the script from the old lsh_1_2_BRANCH. + +2003-09-19 Niels Möller + + * src/client_keyexchange.c (do_handle_srp_reply): Fixed missing + returns after disconnect_kex_failed and PROTOCOL_ERROR. + + * src/read_line.c (do_read_line): Fixed buffer overrun, with + potential remote root compromise. Fixed in HEAD branch. + + * src/proxy.c (do_exc_chain_connections_handler): Clarified + comment. + + * src/client_userauth.c (do_exc_userauth_disconnect): Clarified + comment on exception handling. + + * src/channel_commands.c (do_channel_open_command): Added missing + return after EXCEPTION_RAISE. Fixed also in HEAD branch. + + * src/testsuite/functions.sh (test_fail, test_success): Call exit. + (werror, die): New functions. + + * src/testsuite/Makefile.am (AM_CPPFLAGS): Set AM_CPPFLAGS, not + CFLAGS. + (TS_SH): Added random-input-test. + + * src/testsuite/random-input-test: New test case that connects to + lshd and sends some random data. + + * src/scm/make-char-classes.scm: In scsh-0.6, the procedures + ascii-range->char-set and char-set-members are renamed to + ucs-range->char-set and char-set->list. + * src/scm/guile-compat.scm: Renamed the corresponding + compatibility functions + + * src/scm/gaba.scm (main): Copied cleaned up main prodcedure from + the 1.5 branch. In particular, it now calls (exit 0) explicitly. + + * src/scm/compiler.scm (let-and): Fixed syntax error in macro + definition. + + * misc/bootstrap.sh: Deleted arguments from the automake -a call. + + * configure.ac: Bumped version to 1.4.3. Don't try to output + src/nettle/Makefile from this configure-script. + + * Makefile.am.in: Don't use $(top_srcdir)/misc/ctags.mk, as ctags + support is included with automake-1.7.3. + * src/Makefile.am.in: Likewise. + 2002-07-05 Niels Möller * src/lshd.c: Disabled incomplete x11 forwarding for now. diff -urN lsh-1.4.2/Makefile.am lsh-1.4.3/Makefile.am --- lsh-1.4.2/Makefile.am Fri Jul 5 22:22:51 2002 +++ lsh-1.4.3/Makefile.am Sat Sep 20 01:33:38 2003 @@ -1,4 +1,4 @@ -## Automatically generated by make_am, Fri Jul 5 22:22:37 CEST 2002 +## Automatically generated by make_am, Sat Sep 20 01:33:19 CEST 2003 ## Process this file with automake to produce Makefile.in SUBDIRS = src doc misc contrib @@ -44,6 +44,3 @@ EXTRA_DIST = ANNOUNCE AUTHORS FAQ README COPYING ChangeLog ChangeLog.1 NEWS FAQ \ Makefile.am.in make_am distribution-key.gpg - - -include $(top_srcdir)/misc/ctags.mk diff -urN lsh-1.4.2/Makefile.am.in lsh-1.4.3/Makefile.am.in --- lsh-1.4.2/Makefile.am.in Thu Oct 18 23:59:12 2001 +++ lsh-1.4.3/Makefile.am.in Fri Sep 19 13:56:56 2003 @@ -44,6 +44,3 @@ EXTRA_DIST = ANNOUNCE AUTHORS FAQ README COPYING ChangeLog ChangeLog.1 NEWS FAQ \ Makefile.am.in make_am distribution-key.gpg - - -include $(top_srcdir)/misc/ctags.mk diff -urN lsh-1.4.2/Makefile.in lsh-1.4.3/Makefile.in --- lsh-1.4.2/Makefile.in Fri Jul 5 22:23:20 2002 +++ lsh-1.4.3/Makefile.in Sat Sep 20 01:34:48 2003 @@ -1,7 +1,7 @@ -# Makefile.in generated by automake 1.6.1 from Makefile.am. +# Makefile.in generated by automake 1.7.3 from Makefile.am. # @configure_input@ -# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 # Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -14,79 +14,109 @@ @SET_MAKE@ -# ctags support. Automake only supports etags. We base our ctags support on -# automake's etags support. -SHELL = @SHELL@ - srcdir = @srcdir@ top_srcdir = @top_srcdir@ VPATH = @srcdir@ -prefix = @prefix@ -exec_prefix = @exec_prefix@ - -bindir = @bindir@ -sbindir = @sbindir@ -libexecdir = @libexecdir@ -datadir = @datadir@ -sysconfdir = @sysconfdir@ -sharedstatedir = @sharedstatedir@ -localstatedir = @localstatedir@ -libdir = @libdir@ -infodir = @infodir@ -mandir = @mandir@ -includedir = @includedir@ -oldincludedir = /usr/include pkgdatadir = $(datadir)/@PACKAGE@ pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ top_builddir = . -ACLOCAL = @ACLOCAL@ -AUTOCONF = @AUTOCONF@ -AUTOMAKE = @AUTOMAKE@ -AUTOHEADER = @AUTOHEADER@ - am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd INSTALL = @INSTALL@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_DATA = @INSTALL_DATA@ install_sh_DATA = $(install_sh) -c -m 644 install_sh_PROGRAM = $(install_sh) -c -INSTALL_SCRIPT = @INSTALL_SCRIPT@ +install_sh_SCRIPT = $(install_sh) -c INSTALL_HEADER = $(INSTALL_DATA) -transform = @program_transform_name@ +transform = $(program_transform_name) NORMAL_INSTALL = : PRE_INSTALL = : POST_INSTALL = : NORMAL_UNINSTALL = : PRE_UNINSTALL = : POST_UNINSTALL = : - -EXEEXT = @EXEEXT@ -OBJEXT = @OBJEXT@ -PATH_SEPARATOR = @PATH_SEPARATOR@ +ACLOCAL = @ACLOCAL@ +ALLOCA = @ALLOCA@ +AMDEP_FALSE = @AMDEP_FALSE@ +AMDEP_TRUE = @AMDEP_TRUE@ AMTAR = @AMTAR@ +AUTOCONF = @AUTOCONF@ +AUTOHEADER = @AUTOHEADER@ +AUTOMAKE = @AUTOMAKE@ AWK = @AWK@ BASH = @BASH@ CC = @CC@ +CCDEPMODE = @CCDEPMODE@ +CFLAGS = @CFLAGS@ +CPP = @CPP@ +CPPFLAGS = @CPPFLAGS@ +CYGPATH_W = @CYGPATH_W@ +DEFS = @DEFS@ DEPDIR = @DEPDIR@ +ECHO_C = @ECHO_C@ +ECHO_N = @ECHO_N@ +ECHO_T = @ECHO_T@ +EGREP = @EGREP@ +EXEEXT = @EXEEXT@ GROFF = @GROFF@ +INSTALL_DATA = @INSTALL_DATA@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_SCRIPT = @INSTALL_SCRIPT@ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ KRB_LIBS = @KRB_LIBS@ KRB_PROGRAM = @KRB_PROGRAM@ +LDFLAGS = @LDFLAGS@ LIBARGP = @LIBARGP@ +LIBOBJS = @LIBOBJS@ +LIBS = @LIBS@ +LTLIBOBJS = @LTLIBOBJS@ M4 = @M4@ +MAKEINFO = @MAKEINFO@ +OBJEXT = @OBJEXT@ PACKAGE = @PACKAGE@ +PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ +PACKAGE_NAME = @PACKAGE_NAME@ +PACKAGE_STRING = @PACKAGE_STRING@ +PACKAGE_TARNAME = @PACKAGE_TARNAME@ +PACKAGE_VERSION = @PACKAGE_VERSION@ PAM_PROGRAM = @PAM_PROGRAM@ +PATH_SEPARATOR = @PATH_SEPARATOR@ RANLIB = @RANLIB@ SCHEME_NAME = @SCHEME_NAME@ SCHEME_PROGRAM = @SCHEME_PROGRAM@ +SET_MAKE = @SET_MAKE@ +SHELL = @SHELL@ SRP_PROGRAM = @SRP_PROGRAM@ STRIP = @STRIP@ VERSION = @VERSION@ +ac_ct_CC = @ac_ct_CC@ +ac_ct_RANLIB = @ac_ct_RANLIB@ +ac_ct_STRIP = @ac_ct_STRIP@ +am__fastdepCC_FALSE = @am__fastdepCC_FALSE@ +am__fastdepCC_TRUE = @am__fastdepCC_TRUE@ am__include = @am__include@ +am__leading_dot = @am__leading_dot@ am__quote = @am__quote@ +bindir = @bindir@ +build_alias = @build_alias@ +datadir = @datadir@ +exec_prefix = @exec_prefix@ +host_alias = @host_alias@ +includedir = @includedir@ +infodir = @infodir@ install_sh = @install_sh@ +libdir = @libdir@ +libexecdir = @libexecdir@ +localstatedir = @localstatedir@ +mandir = @mandir@ +oldincludedir = @oldincludedir@ +prefix = @prefix@ +program_transform_name = @program_transform_name@ +sbindir = @sbindir@ +sharedstatedir = @sharedstatedir@ +subdirs = @subdirs@ +sysconfdir = @sysconfdir@ +target_alias = @target_alias@ SUBDIRS = src doc misc contrib @@ -120,10 +150,11 @@ CONFIG_CLEAN_FILES = DIST_SOURCES = -RECURSIVE_TARGETS = info-recursive dvi-recursive install-info-recursive \ - uninstall-info-recursive all-recursive install-data-recursive \ - install-exec-recursive installdirs-recursive install-recursive \ - uninstall-recursive check-recursive installcheck-recursive +RECURSIVE_TARGETS = info-recursive dvi-recursive pdf-recursive \ + ps-recursive install-info-recursive uninstall-info-recursive \ + all-recursive install-data-recursive install-exec-recursive \ + installdirs-recursive install-recursive uninstall-recursive \ + check-recursive installcheck-recursive DIST_COMMON = README AUTHORS COPYING ChangeLog Makefile.am Makefile.in \ NEWS acinclude.m4 aclocal.m4 config.h.in configure configure.ac \ depcomp install-sh missing mkinstalldirs @@ -132,7 +163,10 @@ $(MAKE) $(AM_MAKEFLAGS) all-recursive .SUFFIXES: -$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/misc/ctags.mk $(top_srcdir)/configure.ac $(ACLOCAL_M4) + +am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \ + configure.lineno +$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.ac $(ACLOCAL_M4) cd $(top_srcdir) && \ $(AUTOMAKE) --foreign Makefile Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status @@ -161,7 +195,7 @@ touch $(srcdir)/config.h.in distclean-hdr: - -rm -f config.h + -rm -f config.h stamp-h1 uninstall-info-am: # This directory's subdirectories are mostly independent; you can cd @@ -218,10 +252,17 @@ list='$(SUBDIRS)'; for subdir in $$list; do \ test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \ done +ctags-recursive: + list='$(SUBDIRS)'; for subdir in $$list; do \ + test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \ + done ETAGS = etags ETAGSFLAGS = +CTAGS = ctags +CTAGSFLAGS = + tags: TAGS ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES) @@ -252,10 +293,28 @@ || $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ $$tags $$unique +ctags: CTAGS +CTAGS: ctags-recursive $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) \ + $(TAGS_FILES) $(LISP) + tags=; \ + here=`pwd`; \ + list='$(SOURCES) $(HEADERS) config.h.in $(LISP) $(TAGS_FILES)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ + done | \ + $(AWK) ' { files[$$0] = 1; } \ + END { for (i in files) print i; }'`; \ + test -z "$(CTAGS_ARGS)$$tags$$unique" \ + || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ + $$tags $$unique + GTAGS: here=`$(am__cd) $(top_builddir) && pwd` \ && cd $(top_srcdir) \ && gtags -i $(GTAGS_ARGS) $$here + +distclean-tags: + -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) top_distdir = . @@ -267,13 +326,20 @@ && rm -fr $(distdir); }; } GZIP_ENV = --best +distuninstallcheck_listfiles = find . -type f -print distcleancheck_listfiles = find . -type f -print distdir: $(DISTFILES) $(am__remove_distdir) mkdir $(distdir) $(mkinstalldirs) $(distdir)/contrib - @for file in $(DISTFILES); do \ + @srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \ + topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \ + list='$(DISTFILES)'; for file in $$list; do \ + case $$file in \ + $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \ + $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \ + esac; \ if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \ if test "$$dir" != "$$file" && test "$$dir" != "."; then \ @@ -326,12 +392,13 @@ $(am__remove_distdir) GZIP=$(GZIP_ENV) gunzip -c $(distdir).tar.gz | $(AMTAR) xf - chmod -R a-w $(distdir); chmod a+w $(distdir) - mkdir $(distdir)/=build - mkdir $(distdir)/=inst + mkdir $(distdir)/_build + mkdir $(distdir)/_inst chmod a-w $(distdir) - dc_install_base=`$(am__cd) $(distdir)/=inst && pwd` \ - && cd $(distdir)/=build \ - && ../configure --srcdir=.. --prefix=$$dc_install_base \ + dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \ + && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \ + && cd $(distdir)/_build \ + && ../configure --srcdir=.. --prefix="$$dc_install_base" \ $(DISTCHECK_CONFIGURE_FLAGS) \ && $(MAKE) $(AM_MAKEFLAGS) \ && $(MAKE) $(AM_MAKEFLAGS) dvi \ @@ -339,23 +406,39 @@ && $(MAKE) $(AM_MAKEFLAGS) install \ && $(MAKE) $(AM_MAKEFLAGS) installcheck \ && $(MAKE) $(AM_MAKEFLAGS) uninstall \ - && (test `find $$dc_install_base -type f -print | wc -l` -le 1 \ - || { echo "ERROR: files left after uninstall:" ; \ - find $$dc_install_base -type f -print ; \ - exit 1; } >&2 ) \ + && $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \ + distuninstallcheck \ + && chmod -R a-w "$$dc_install_base" \ + && ({ \ + (cd ../.. && $(mkinstalldirs) "$$dc_destdir") \ + && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \ + && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \ + && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \ + distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \ + } || { rm -rf "$$dc_destdir"; exit 1; }) \ + && rm -rf "$$dc_destdir" \ && $(MAKE) $(AM_MAKEFLAGS) dist-gzip \ && rm -f $(distdir).tar.gz \ && $(MAKE) $(AM_MAKEFLAGS) distcleancheck $(am__remove_distdir) @echo "$(distdir).tar.gz is ready for distribution" | \ sed 'h;s/./=/g;p;x;p;x' +distuninstallcheck: + cd $(distuninstallcheck_dir) \ + && test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \ + || { echo "ERROR: files left after uninstall:" ; \ + if test -n "$(DESTDIR)"; then \ + echo " (check DESTDIR support)"; \ + fi ; \ + $(distuninstallcheck_listfiles) ; \ + exit 1; } >&2 distcleancheck: distclean if test '$(srcdir)' = . ; then \ echo "ERROR: distcleancheck can only run from a VPATH build" ; \ exit 1 ; \ fi test `$(distcleancheck_listfiles) | wc -l` -eq 0 \ - || { echo "ERROR: files left after distclean:" ; \ + || { echo "ERROR: files left in build directory after distclean:" ; \ $(distcleancheck_listfiles) ; \ exit 1; } >&2 check-am: all-am @@ -383,7 +466,7 @@ clean-generic: distclean-generic: - -rm -f Makefile $(CONFIG_CLEAN_FILES) stamp-h stamp-h[0-9]* + -rm -f Makefile $(CONFIG_CLEAN_FILES) maintainer-clean-generic: @echo "This command is intended for maintainers to use" @@ -394,7 +477,7 @@ clean-am: clean-generic mostlyclean-am distclean: distclean-recursive - -rm -f config.status config.cache config.log + -rm -f $(am__CONFIG_DISTCLEAN_FILES) distclean-am: clean-am distclean-generic distclean-hdr distclean-tags dvi: dvi-recursive @@ -416,22 +499,32 @@ installcheck-am: maintainer-clean: maintainer-clean-recursive - + -rm -f $(am__CONFIG_DISTCLEAN_FILES) + -rm -rf autom4te.cache maintainer-clean-am: distclean-am maintainer-clean-generic mostlyclean: mostlyclean-recursive mostlyclean-am: mostlyclean-generic +pdf: pdf-recursive + +pdf-am: + +ps: ps-recursive + +ps-am: + uninstall-am: uninstall-info-am uninstall-info: uninstall-info-recursive -.PHONY: $(RECURSIVE_TARGETS) GTAGS all all-am check check-am clean \ - clean-generic clean-recursive dist dist-all dist-gzip distcheck \ - distclean distclean-generic distclean-hdr distclean-recursive \ - distclean-tags distcleancheck distdir dvi dvi-am dvi-recursive \ - info info-am info-recursive install install-am install-data \ +.PHONY: $(RECURSIVE_TARGETS) CTAGS GTAGS all all-am check check-am clean \ + clean-generic clean-recursive ctags ctags-recursive dist \ + dist-all dist-gzip distcheck distclean distclean-generic \ + distclean-hdr distclean-recursive distclean-tags distcleancheck \ + distdir distuninstallcheck dvi dvi-am dvi-recursive info \ + info-am info-recursive install install-am install-data \ install-data-am install-data-recursive install-exec \ install-exec-am install-exec-recursive install-info \ install-info-am install-info-recursive install-man \ @@ -439,9 +532,9 @@ installdirs installdirs-am installdirs-recursive \ maintainer-clean maintainer-clean-generic \ maintainer-clean-recursive mostlyclean mostlyclean-generic \ - mostlyclean-recursive tags tags-recursive uninstall \ - uninstall-am uninstall-info-am uninstall-info-recursive \ - uninstall-recursive + mostlyclean-recursive pdf pdf-am pdf-recursive ps ps-am \ + ps-recursive tags tags-recursive uninstall uninstall-am \ + uninstall-info-am uninstall-info-recursive uninstall-recursive # FIXME: Use the BASH variable to execute the script. The problem is @@ -463,32 +556,6 @@ # Is this rule needed? all-recursive check-recursive: config.h - -.PHONY: ctags-recursive ctags - -ctags-recursive: - list='$(SUBDIRS)'; for subdir in $$list; do \ - (cd $$subdir && $(MAKE) ctags); \ - done - -ctags: ctags-recursive $(HEADERS) $(SOURCES) $(CONFIG_HEADER) $(TAGS_DEPENDENCIES) $(LISP) - tags=; \ - here=`pwd`; \ - list='$(SUBDIRS)'; for subdir in $$list; do \ - test -f $$subdir/tags && tags="$$tags $$here/$$subdir/tags"; \ - done; \ - list='$(SOURCES) $(HEADERS)'; \ - unique=`for i in $$list; do echo $$i; done | \ - awk ' { files[$$0] = 1; } \ - END { for (i in files) print i; }'`; \ - test -z "$(CTAGS_ARGS)$(CONFIG_HEADER)$$unique$(LISP)$$tags" \ - || (cd $(srcdir) && ctags --langmap=c:.c.x -o $$here/tags $(CTAGS_ARGS) $$tags $(CONFIG_HEADER) $$unique $(LISP)) -# This treats .h.x files as C files rather than headers, but we can't -# distinguish them from .c.x files with ctags. - -# Override the standard distclean-tags target, as this doesn't support `tags' -distclean-tags: - -rm -f TAGS ID tags # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: diff -urN lsh-1.4.2/NEWS lsh-1.4.3/NEWS --- lsh-1.4.2/NEWS Thu Jun 27 23:47:13 2002 +++ lsh-1.4.3/NEWS Sat Sep 20 09:22:49 2003 @@ -1,3 +1,18 @@ +News for the 1.4.3 release + + Fixed heap buffer overrun with potential remote root + compromise. Initial bug report by Bennett Todd. + + Fixed a similar bug in the check for channel number allocation + failure in the handling of channel_open, and in the + experimental client SRP code. + + Backported lshd setsid fix from lsh-1.5. Should call setsid + both in the pty and non-pty cases. + + Updated the code to compile with automake-1.7.3 and + scsh-0.6.0. + News for the 1.4.2 release Fixed minor bug in bubble-babble key display. diff -urN lsh-1.4.2/aclocal.m4 lsh-1.4.3/aclocal.m4 --- lsh-1.4.2/aclocal.m4 Thu Jun 27 20:01:59 2002 +++ lsh-1.4.3/aclocal.m4 Fri Sep 19 19:47:14 2003 @@ -1,6 +1,6 @@ -# aclocal.m4 generated automatically by aclocal 1.6.1 -*- Autoconf -*- +# generated automatically by aclocal 1.7.3 -*- Autoconf -*- -# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002 # Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -359,7 +359,7 @@ # This macro actually does too much some checks are only needed if # your package does certain things. But this isn't really a big deal. -# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 # Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify @@ -377,7 +377,7 @@ # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA # 02111-1307, USA. -# serial 8 +# serial 9 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be # written in clear, in which case automake, when reading aclocal.m4, @@ -386,7 +386,7 @@ # CC etc. in the Makefile, will ask for an AC_PROG_CC use... -AC_PREREQ([2.52]) +AC_PREREQ([2.54]) # Autoconf 2.50 wants to disallow AM_ names. We explicitly allow # the ones we care about. @@ -412,6 +412,16 @@ AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) fi +# test whether we have cygpath +if test -z "$CYGPATH_W"; then + if (cygpath --version) >/dev/null 2>/dev/null; then + CYGPATH_W='cygpath -w' + else + CYGPATH_W=echo + fi +fi +AC_SUBST([CYGPATH_W]) + # Define the identity of the package. dnl Distinguish between old-style and new-style calls. m4_ifval([$2], @@ -419,8 +429,8 @@ AC_SUBST([PACKAGE], [$1])dnl AC_SUBST([VERSION], [$2])], [_AM_SET_OPTIONS([$1])dnl - AC_SUBST([PACKAGE], [AC_PACKAGE_TARNAME])dnl - AC_SUBST([VERSION], [AC_PACKAGE_VERSION])])dnl + AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl + AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl _AM_IF_OPTION([no-define],, [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) @@ -441,19 +451,41 @@ # some platforms. AC_REQUIRE([AC_PROG_AWK])dnl AC_REQUIRE([AC_PROG_MAKE_SET])dnl +AC_REQUIRE([AM_SET_LEADING_DOT])dnl _AM_IF_OPTION([no-dependencies],, -[AC_PROVIDE_IFELSE([AC_PROG_][CC], +[AC_PROVIDE_IFELSE([AC_PROG_CC], [_AM_DEPENDENCIES(CC)], - [define([AC_PROG_][CC], - defn([AC_PROG_][CC])[_AM_DEPENDENCIES(CC)])])dnl -AC_PROVIDE_IFELSE([AC_PROG_][CXX], + [define([AC_PROG_CC], + defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl +AC_PROVIDE_IFELSE([AC_PROG_CXX], [_AM_DEPENDENCIES(CXX)], - [define([AC_PROG_][CXX], - defn([AC_PROG_][CXX])[_AM_DEPENDENCIES(CXX)])])dnl + [define([AC_PROG_CXX], + defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl ]) ]) + +# When config.status generates a header, we must update the stamp-h file. +# This file resides in the same directory as the config header +# that is generated. The stamp files are numbered to have different names. + +# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the +# loop where config.status creates the headers, so we can generate +# our stamp files there. +AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], +[# Compute $1's index in $config_headers. +_am_stamp_count=1 +for _am_header in $config_headers :; do + case $_am_header in + $1 | $1:* ) + break ;; + * ) + _am_stamp_count=`expr $_am_stamp_count + 1` ;; + esac +done +echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count]) + # Copyright 2002 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify @@ -474,14 +506,14 @@ # ---------------------------- # Automake X.Y traces this macro to ensure aclocal.m4 has been # generated from the m4 files accompanying Automake X.Y. -AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.6"]) +AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.7"]) # AM_SET_CURRENT_AUTOMAKE_VERSION # ------------------------------- # Call AM_AUTOMAKE_VERSION so it can be traced. # This function is AC_REQUIREd by AC_INIT_AUTOMAKE. AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], - [AM_AUTOMAKE_VERSION([1.6.1])]) + [AM_AUTOMAKE_VERSION([1.7.3])]) # Helper functions for option handling. -*- Autoconf -*- @@ -767,9 +799,42 @@ INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" AC_SUBST([INSTALL_STRIP_PROGRAM])]) -# serial 4 -*- Autoconf -*- +# -*- Autoconf -*- +# Copyright (C) 2003 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +# 02111-1307, USA. + +# serial 1 + +# Check whether the underlying file-system supports filenames +# with a leading dot. For instance MS-DOS doesn't. +AC_DEFUN([AM_SET_LEADING_DOT], +[rm -rf .tst 2>/dev/null +mkdir .tst 2>/dev/null +if test -d .tst; then + am__leading_dot=. +else + am__leading_dot=_ +fi +rmdir .tst 2>/dev/null +AC_SUBST([am__leading_dot])]) + +# serial 5 -*- Autoconf -*- -# Copyright 1999, 2000, 2001 Free Software Foundation, Inc. +# Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -813,7 +878,7 @@ ifelse([$1], CC, [depcc="$CC" am_compiler_list=], [$1], CXX, [depcc="$CXX" am_compiler_list=], - [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'] + [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'], [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'], [depcc="$$1" am_compiler_list=]) @@ -861,11 +926,17 @@ if depmode=$depmode \ source=conftest.c object=conftest.o \ depfile=conftest.Po tmpdepfile=conftest.TPo \ - $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 && + $SHELL ./depcomp $depcc -c -o conftest.o conftest.c \ + >/dev/null 2>conftest.err && grep conftest.h conftest.Po > /dev/null 2>&1 && ${MAKE-make} -s -f confmf > /dev/null 2>&1; then - am_cv_$1_dependencies_compiler_type=$depmode - break + # icc doesn't choke on unknown options, it will just issue warnings + # (even with -Werror). So we grep stderr for any message + # that says an option was ignored. + if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else + am_cv_$1_dependencies_compiler_type=$depmode + break + fi fi done @@ -876,6 +947,9 @@ fi ]) AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) +AM_CONDITIONAL([am__fastdep$1], [ + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) ]) @@ -884,16 +958,8 @@ # Choose a directory name for dependency files. # This macro is AC_REQUIREd in _AM_DEPENDENCIES AC_DEFUN([AM_SET_DEPDIR], -[rm -f .deps 2>/dev/null -mkdir .deps 2>/dev/null -if test -d .deps; then - DEPDIR=.deps -else - # MS-DOS does not allow filenames that begin with a dot. - DEPDIR=_deps -fi -rmdir .deps 2>/dev/null -AC_SUBST([DEPDIR]) +[AC_REQUIRE([AM_SET_LEADING_DOT])dnl +AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl ]) @@ -938,7 +1004,13 @@ [for mf in $CONFIG_FILES; do # Strip MF so we end up with the name of the file. mf=`echo "$mf" | sed -e 's/:.*$//'` - if (sed 1q $mf | fgrep 'generated by automake') > /dev/null 2>&1; then + # Check whether this is an Automake generated Makefile or not. + # We used to match only the files named `Makefile.in', but + # some people rename them; so instead we look at the file content. + # Grep'ing the first line is not enough: some people post-process + # each Makefile.in and add a new line on top of each file to say so. + # So let's grep whole file. + if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then dirpart=`AS_DIRNAME("$mf")` else continue @@ -989,7 +1061,9 @@ [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) ]) -# Copyright 2001 Free Software Foundation, Inc. -*- Autoconf -*- +# Check to see how 'make' treats includes. -*- Autoconf -*- + +# Copyright (C) 2001, 2002 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -1029,7 +1103,7 @@ # In particular we don't look at `^make:' because GNU make might # be invoked under some other name (usually "gmake"), in which # case it prints its new name instead of `make'. -if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then +if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then am__include=include am__quote= _am_result=GNU @@ -1089,7 +1163,7 @@ fi AC_CONFIG_COMMANDS_PRE( [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then - AC_MSG_ERROR([conditional \"$1\" was never defined. + AC_MSG_ERROR([conditional "$1" was never defined. Usually this means the macro was only invoked conditionally.]) fi])]) @@ -1116,63 +1190,11 @@ # serial 6 -# When config.status generates a header, we must update the stamp-h file. -# This file resides in the same directory as the config header -# that is generated. We must strip everything past the first ":", -# and everything past the last "/". - -# _AM_DIRNAME(PATH) -# ----------------- -# Like AS_DIRNAME, only do it during macro expansion -AC_DEFUN([_AM_DIRNAME], - [m4_if(regexp([$1], [^.*[^/]//*[^/][^/]*/*$]), -1, - m4_if(regexp([$1], [^//\([^/]\|$\)]), -1, - m4_if(regexp([$1], [^/.*]), -1, - [.], - patsubst([$1], [^\(/\).*], [\1])), - patsubst([$1], [^\(//\)\([^/].*\|$\)], [\1])), - patsubst([$1], [^\(.*[^/]\)//*[^/][^/]*/*$], [\1]))[]dnl -])# _AM_DIRNAME - - -# The stamp files are numbered to have different names. -# We could number them on a directory basis, but that's additional -# complications, let's have a unique counter. -m4_define([_AM_STAMP_Count], [0]) +# AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS. +AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)]) -# _AM_STAMP(HEADER) -# ----------------- -# The name of the stamp file for HEADER. -AC_DEFUN([_AM_STAMP], -[m4_define([_AM_STAMP_Count], m4_incr(_AM_STAMP_Count))dnl -AS_ESCAPE(_AM_DIRNAME(patsubst([$1], - [:.*])))/stamp-h[]_AM_STAMP_Count]) - - -# _AM_CONFIG_HEADER(HEADER[:SOURCES], COMMANDS, INIT-COMMANDS) -# ------------------------------------------------------------ -# We used to try to get a real timestamp in stamp-h. But the fear is that -# that will cause unnecessary cvs conflicts. -AC_DEFUN([_AM_CONFIG_HEADER], -[# Add the stamp file to the list of files AC keeps track of, -# along with our hook. -AC_CONFIG_HEADERS([$1], - [# update the timestamp -echo 'timestamp for $1' >"_AM_STAMP([$1])" -$2], - [$3]) -])# _AM_CONFIG_HEADER - - -# AM_CONFIG_HEADER(HEADER[:SOURCES]..., COMMANDS, INIT-COMMANDS) -# -------------------------------------------------------------- -AC_DEFUN([AM_CONFIG_HEADER], -[AC_FOREACH([_AM_File], [$1], [_AM_CONFIG_HEADER(_AM_File, [$2], [$3])]) -])# AM_CONFIG_HEADER - - -# Copyright 1996, 1997, 1999, 2000, 2001 Free Software Foundation, Inc. +# Copyright 1996, 1997, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -1189,7 +1211,7 @@ # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA # 02111-1307, USA. -# serial 1 +# serial 2 # @defmac AC_PROG_CC_STDC # @maindex PROG_CC_STDC @@ -1276,4 +1298,6 @@ *) CC="$CC $am_cv_prog_cc_stdc" ;; esac ]) + +AU_DEFUN([fp_PROG_CC_STDC], [AM_PROG_CC_STDC]) diff -urN lsh-1.4.2/configure lsh-1.4.3/configure --- lsh-1.4.2/configure Thu Jun 27 20:05:45 2002 +++ lsh-1.4.3/configure Fri Sep 19 19:53:43 2003 @@ -1,6 +1,6 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.53 for lsh 1.4.2. +# Generated by GNU Autoconf 2.57 for lsh 1.4.3. # # Report bugs to . # @@ -8,14 +8,6 @@ # Free Software Foundation, Inc. # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. - -if expr a : '\(a\)' >/dev/null 2>&1; then - as_expr=expr -else - as_expr=false -fi - - ## --------------------- ## ## M4sh Initialization. ## ## --------------------- ## @@ -24,11 +16,13 @@ if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then set -o posix fi -# NLS nuisances. # Support unset when possible. if (FOO=FOO; unset FOO) >/dev/null 2>&1; then as_unset=unset @@ -36,34 +30,42 @@ as_unset=false fi -(set +x; test -n "`(LANG=C; export LANG) 2>&1`") && - { $as_unset LANG || test "${LANG+set}" != set; } || - { LANG=C; export LANG; } -(set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") && - { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } || - { LC_ALL=C; export LC_ALL; } -(set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") && - { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } || - { LC_TIME=C; export LC_TIME; } -(set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") && - { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } || - { LC_CTYPE=C; export LC_CTYPE; } -(set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") && - { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } || - { LANGUAGE=C; export LANGUAGE; } -(set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") && - { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } || - { LC_COLLATE=C; export LC_COLLATE; } -(set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") && - { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } || - { LC_NUMERIC=C; export LC_NUMERIC; } -(set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") && - { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } || - { LC_MESSAGES=C; export LC_MESSAGES; } + +# Work around bugs in pre-3.0 UWIN ksh. +$as_unset ENV MAIL MAILPATH +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +for as_var in \ + LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ + LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ + LC_TELEPHONE LC_TIME +do + if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then + eval $as_var=C; export $as_var + else + $as_unset $as_var + fi +done + +# Required to use basename. +if expr a : '\(a\)' >/dev/null 2>&1; then + as_expr=expr +else + as_expr=false +fi + +if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi # Name of the executable. -as_me=`(basename "$0") 2>/dev/null || +as_me=`$as_basename "$0" || $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ X"$0" : 'X\(//\)$' \| \ X"$0" : 'X\(/\)$' \| \ @@ -74,6 +76,7 @@ /^X\/\(\/\).*/{ s//\1/; q; } s/.*/./; q'` + # PATH needs CR, and LINENO needs CR and PATH. # Avoid depending upon Character Ranges. as_cr_letters='abcdefghijklmnopqrstuvwxyz' @@ -84,15 +87,15 @@ # The user is always right. if test "${PATH_SEPARATOR+set}" != set; then - echo "#! /bin/sh" >conftest.sh - echo "exit 0" >>conftest.sh - chmod +x conftest.sh - if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then PATH_SEPARATOR=';' else PATH_SEPARATOR=: fi - rm -f conftest.sh + rm -f conf$$.sh fi @@ -140,6 +143,8 @@ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` test "x$as_lineno_1" != "x$as_lineno_2" && test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then + $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } + $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } CONFIG_SHELL=$as_dir/$as_base export CONFIG_SHELL exec "$CONFIG_SHELL" "$0" ${1+"$@"} @@ -212,6 +217,12 @@ fi rm -f conf$$ conf$$.exe conf$$.file +if mkdir -p . 2>/dev/null; then + as_mkdir_p=: +else + as_mkdir_p=false +fi + as_executable_p="test -f" # Sed expression to map a string onto a valid CPP name. @@ -228,7 +239,7 @@ IFS=" $as_nl" # CDPATH. -$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; } +$as_unset CDPATH # Name of the host. @@ -242,6 +253,7 @@ # Initializations. # ac_default_prefix=/usr/local +ac_config_libobj_dir=. cross_compiling=no subdirs= MFLAGS= @@ -256,8 +268,8 @@ # Identity of this package. PACKAGE_NAME='lsh' PACKAGE_TARNAME='lsh' -PACKAGE_VERSION='1.4.2' -PACKAGE_STRING='lsh 1.4.2' +PACKAGE_VERSION='1.4.3' +PACKAGE_STRING='lsh 1.4.3' PACKAGE_BUGREPORT='bug-lsh@gnu.org' ac_unique_file="src/lsh_types.h" @@ -301,6 +313,8 @@ ac_subdirs_all="$ac_subdirs_all src/argp" ac_subdirs_all="$ac_subdirs_all src/nettle" ac_subdirs_all="$ac_subdirs_all src/sftp" +ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE am__leading_dot SRP_PROGRAM CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE RANLIB ac_ct_RANLIB SCHEME_PROGRAM SCHEME_NAME BASH GROFF M4 CPP EGREP KRB_LIBS KRB_PROGRAM PAM_PROGRAM ALLOCA LIBOBJS LIBARGP subdirs LTLIBOBJS' +ac_subst_files='' # Initialize some variables set by options. ac_init_help= @@ -724,6 +738,9 @@ { (exit 1); exit 1; }; } fi fi +(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || + { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 + { (exit 1); exit 1; }; } srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` ac_env_build_alias_set=${build_alias+set} ac_env_build_alias_value=$build_alias @@ -765,7 +782,7 @@ # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF -\`configure' configures lsh 1.4.2 to adapt to many kinds of systems. +\`configure' configures lsh 1.4.3 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -831,7 +848,7 @@ if test -n "$ac_init_help"; then case $ac_init_help in - short | recursive ) echo "Configuration of lsh 1.4.2:";; + short | recursive ) echo "Configuration of lsh 1.4.3:";; esac cat <<\_ACEOF @@ -921,7 +938,7 @@ # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be # absolute. ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` -ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd` +ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` @@ -947,8 +964,8 @@ test -n "$ac_init_help" && exit 0 if $ac_init_version; then cat <<\_ACEOF -lsh configure 1.4.2 -generated by GNU Autoconf 2.53 +lsh configure 1.4.3 +generated by GNU Autoconf 2.57 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. @@ -962,8 +979,8 @@ This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. -It was created by lsh $as_me 1.4.2, which was -generated by GNU Autoconf 2.53. Invocation command line was +It was created by lsh $as_me 1.4.3, which was +generated by GNU Autoconf 2.57. Invocation command line was $ $0 $@ @@ -1015,27 +1032,54 @@ # Keep a trace of the command line. # Strip out --no-create and --no-recursion so they do not pile up. +# Strip out --silent because we don't want to record it for future runs. # Also quote any args containing shell meta-characters. +# Make two passes to allow for proper duplicate-argument suppression. ac_configure_args= +ac_configure_args0= +ac_configure_args1= ac_sep= -for ac_arg +ac_must_keep_next=false +for ac_pass in 1 2 do - case $ac_arg in - -no-create | --no-create | --no-creat | --no-crea | --no-cre \ - | --no-cr | --no-c | -n ) continue ;; - -no-recursion | --no-recursion | --no-recursio | --no-recursi \ - | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) - continue ;; - *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) - ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; - esac - case " $ac_configure_args " in - *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. - *) ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" - ac_sep=" " ;; - esac - # Get rid of the leading space. + for ac_arg + do + case $ac_arg in + -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + continue ;; + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) + ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + case $ac_pass in + 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; + 2) + ac_configure_args1="$ac_configure_args1 '$ac_arg'" + if test $ac_must_keep_next = true; then + ac_must_keep_next=false # Got value, back to normal. + else + case $ac_arg in + *=* | --config-cache | -C | -disable-* | --disable-* \ + | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ + | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ + | -with-* | --with-* | -without-* | --without-* | --x) + case "$ac_configure_args0 " in + "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; + esac + ;; + -* ) ac_must_keep_next=true ;; + esac + fi + ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" + # Get rid of the leading space. + ac_sep=" " + ;; + esac + done done +$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } +$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } # When interrupted or exit'd, cleanup temporary files, and complete # config.log. We remove comments because anyway the quotes in there @@ -1046,6 +1090,7 @@ # Save into config.log some information that might help in debugging. { echo + cat <<\_ASBOX ## ---------------- ## ## Cache variables. ## @@ -1068,6 +1113,35 @@ esac; } echo + + cat <<\_ASBOX +## ----------------- ## +## Output variables. ## +## ----------------- ## +_ASBOX + echo + for ac_var in $ac_subst_vars + do + eval ac_val=$`echo $ac_var` + echo "$ac_var='"'"'$ac_val'"'"'" + done | sort + echo + + if test -n "$ac_subst_files"; then + cat <<\_ASBOX +## ------------- ## +## Output files. ## +## ------------- ## +_ASBOX + echo + for ac_var in $ac_subst_files + do + eval ac_val=$`echo $ac_var` + echo "$ac_var='"'"'$ac_val'"'"'" + done | sort + echo + fi + if test -s confdefs.h; then cat <<\_ASBOX ## ----------- ## @@ -1075,7 +1149,7 @@ ## ----------- ## _ASBOX echo - sed "/^$/d" confdefs.h + sed "/^$/d" confdefs.h | sort echo fi test "$ac_signal" != 0 && @@ -1242,7 +1316,8 @@ -am__api_version="1.6" + +am__api_version="1.7" ac_aux_dir= for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do if test -f $ac_dir/install-sh; then @@ -1457,15 +1532,15 @@ test -n "$AWK" && break done -echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \${MAKE}" >&5 -echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6 +echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.make <<\_ACEOF all: - @echo 'ac_maketemp="${MAKE}"' + @echo 'ac_maketemp="$(MAKE)"' _ACEOF # GNU make sometimes prints "make[1]: Entering...", which would confuse us. eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` @@ -1486,6 +1561,15 @@ SET_MAKE="MAKE=${MAKE-make}" fi +rm -rf .tst 2>/dev/null +mkdir .tst 2>/dev/null +if test -d .tst; then + am__leading_dot=. +else + am__leading_dot=_ +fi +rmdir .tst 2>/dev/null + # test to see if srcdir already configured if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then @@ -1494,9 +1578,19 @@ { (exit 1); exit 1; }; } fi +# test whether we have cygpath +if test -z "$CYGPATH_W"; then + if (cygpath --version) >/dev/null 2>/dev/null; then + CYGPATH_W='cygpath -w' + else + CYGPATH_W=echo + fi +fi + + # Define the identity of the package. - PACKAGE=lsh - VERSION=1.4.2 + PACKAGE='lsh' + VERSION='1.4.3' cat >>confdefs.h <<_ACEOF @@ -1622,11 +1716,7 @@ -# Add the stamp file to the list of files AC keeps track of, -# along with our hook. -ac_config_headers="$ac_config_headers config.h" - - + ac_config_headers="$ac_config_headers config.h" # AH_TEMPLATE([PACKAGE], [The name of this software distribution]) @@ -2270,9 +2360,7 @@ # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift - set dummy "$as_dir/$ac_word" ${1+"$@"} - shift - ac_cv_prog_CC="$@" + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" fi fi fi @@ -2377,8 +2465,10 @@ fi -test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH" >&5 -echo "$as_me: error: no acceptable C compiler found in \$PATH" >&2;} +test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&5 +echo "$as_me: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } # Provide some information about the compiler. @@ -2403,14 +2493,12 @@ cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -2420,7 +2508,7 @@ } _ACEOF ac_clean_files_save=$ac_clean_files -ac_clean_files="$ac_clean_files a.out a.exe" +ac_clean_files="$ac_clean_files a.out a.exe b.out" # Try to create an executable without -o first, disregard a.out. # It will help us diagnose broken compilers, and finding out an intuition # of exeext. @@ -2439,26 +2527,39 @@ # Be careful to initialize this variable, since it used to be cached. # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. ac_cv_exeext= -for ac_file in `ls a_out.exe a.exe conftest.exe 2>/dev/null; - ls a.out conftest 2>/dev/null; - ls a.* conftest.* 2>/dev/null`; do +# b.out is created by i960 compilers. +for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out +do + test -f "$ac_file" || continue case $ac_file in - *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb | *.xSYM ) ;; - a.out ) # We found the default executable, but exeext='' is most - # certainly right. - break;; - *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` - # FIXME: I believe we export ac_cv_exeext for Libtool --akim. - export ac_cv_exeext - break;; - * ) break;; + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) + ;; + conftest.$ac_ext ) + # This is the source file. + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + # FIXME: I believe we export ac_cv_exeext for Libtool, + # but it would be cool to find out if it's true. Does anybody + # maintain Libtool? --akim. + export ac_cv_exeext + break;; + * ) + break;; esac done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -{ { echo "$as_me:$LINENO: error: C compiler cannot create executables" >&5 -echo "$as_me: error: C compiler cannot create executables" >&2;} +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { echo "$as_me:$LINENO: error: C compiler cannot create executables +See \`config.log' for more details." >&5 +echo "$as_me: error: C compiler cannot create executables +See \`config.log' for more details." >&2;} { (exit 77); exit 77; }; } fi @@ -2485,9 +2586,11 @@ cross_compiling=yes else { { echo "$as_me:$LINENO: error: cannot run C compiled programs. -If you meant to cross compile, use \`--host'." >&5 +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&5 echo "$as_me: error: cannot run C compiled programs. -If you meant to cross compile, use \`--host'." >&2;} +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi fi @@ -2495,7 +2598,7 @@ echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 -rm -f a.out a.exe conftest$ac_cv_exeext +rm -f a.out a.exe conftest$ac_cv_exeext b.out ac_clean_files=$ac_clean_files_save # Check the compiler produces executables we can run. If not, either # the compiler is broken, or we cross compile. @@ -2515,9 +2618,10 @@ # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will # work properly (i.e., refer to `conftest.exe'), while it won't with # `rm'. -for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue case $ac_file in - *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` export ac_cv_exeext break;; @@ -2525,8 +2629,10 @@ esac done else - { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link" >&5 -echo "$as_me: error: cannot compute suffix of executables: cannot compile and link" >&2;} + { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi @@ -2544,14 +2650,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -2568,16 +2672,19 @@ (exit $ac_status); }; then for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;; + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` break;; esac done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile" >&5 -echo "$as_me: error: cannot compute suffix of object files: cannot compile" >&2;} +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi @@ -2594,14 +2701,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -2628,7 +2733,8 @@ ac_compiler_gnu=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_compiler_gnu=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -2648,14 +2754,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -2679,7 +2783,8 @@ ac_cv_prog_cc_g=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_prog_cc_g=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -2701,6 +2806,102 @@ CFLAGS= fi fi +echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 +echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_prog_cc_stdc=no +ac_save_CC=$CC +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX 10.20 and later -Ae +# HP-UX older versions -Aa -D_HPUX_SOURCE +# SVR4 -Xc -D__EXTENSIONS__ +for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cc_stdc=$ac_arg +break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.$ac_objext +done +rm -f conftest.$ac_ext conftest.$ac_objext +CC=$ac_save_CC + +fi + +case "x$ac_cv_prog_cc_stdc" in + x|xno) + echo "$as_me:$LINENO: result: none needed" >&5 +echo "${ECHO_T}none needed" >&6 ;; + *) + echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 + CC="$CC $ac_cv_prog_cc_stdc" ;; +esac + # Some people use a C++ compiler to compile C. Since we use `exit', # in C++ we need to declare it. In case someone uses the same compiler # for both compiling C and C++ we need to have the C++ compiler decide @@ -2733,15 +2934,13 @@ do cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include $ac_declaration -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -2765,20 +2964,19 @@ : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + continue fi rm -f conftest.$ac_objext conftest.$ac_ext cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_declaration -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -2802,7 +3000,8 @@ break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest.$ac_ext done @@ -2815,7 +3014,8 @@ else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest.$ac_ext ac_ext=c @@ -2823,18 +3023,9 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu -rm -f .deps 2>/dev/null -mkdir .deps 2>/dev/null -if test -d .deps; then - DEPDIR=.deps -else - # MS-DOS does not allow filenames that begin with a dot. - DEPDIR=_deps -fi -rmdir .deps 2>/dev/null - +DEPDIR="${am__leading_dot}deps" -ac_config_commands="$ac_config_commands depfiles" + ac_config_commands="$ac_config_commands depfiles" am_make=${MAKE-make} @@ -2855,7 +3046,7 @@ # In particular we don't look at `^make:' because GNU make might # be invoked under some other name (usually "gmake"), in which # case it prints its new name instead of `make'. -if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then +if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then am__include=include am__quote= _am_result=GNU @@ -2946,11 +3137,17 @@ if depmode=$depmode \ source=conftest.c object=conftest.o \ depfile=conftest.Po tmpdepfile=conftest.TPo \ - $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 && + $SHELL ./depcomp $depcc -c -o conftest.o conftest.c \ + >/dev/null 2>conftest.err && grep conftest.h conftest.Po > /dev/null 2>&1 && ${MAKE-make} -s -f confmf > /dev/null 2>&1; then - am_cv_CC_dependencies_compiler_type=$depmode - break + # icc doesn't choke on unknown options, it will just issue warnings + # (even with -Werror). So we grep stderr for any message + # that says an option was ignored. + if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else + am_cv_CC_dependencies_compiler_type=$depmode + break + fi fi done @@ -2966,15 +3163,27 @@ CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type -echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \${MAKE}" >&5 -echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6 + +if + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then + am__fastdepCC_TRUE= + am__fastdepCC_FALSE='#' +else + am__fastdepCC_TRUE='#' + am__fastdepCC_FALSE= +fi + + +echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.make <<\_ACEOF all: - @echo 'ac_maketemp="${MAKE}"' + @echo 'ac_maketemp="$(MAKE)"' _ACEOF # GNU make sometimes prints "make[1]: Entering...", which would confuse us. eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` @@ -3098,7 +3307,11 @@ CC="$ac_save_CC $ac_arg" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #include #include @@ -3128,12 +3341,6 @@ int argc; char **argv; -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -3159,7 +3366,8 @@ am_cv_prog_cc_stdc="$ac_arg"; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest.$ac_ext done @@ -3442,18 +3650,28 @@ do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" -#include +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif Syntax error _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -3470,7 +3688,8 @@ : else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Broken: fails on valid input. continue fi @@ -3480,13 +3699,17 @@ # can be detected and how. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -3504,7 +3727,8 @@ continue else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Passes both tests. ac_preproc_ok=: break @@ -3533,18 +3757,28 @@ do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" -#include +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif Syntax error _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -3561,7 +3795,8 @@ : else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Broken: fails on valid input. continue fi @@ -3571,13 +3806,17 @@ # can be detected and how. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -3595,7 +3834,8 @@ continue else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Passes both tests. ac_preproc_ok=: break @@ -3608,8 +3848,10 @@ if $ac_preproc_ok; then : else - { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check" >&5 -echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} + { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&5 +echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi @@ -3620,6 +3862,21 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu +echo "$as_me:$LINENO: checking for egrep" >&5 +echo $ECHO_N "checking for egrep... $ECHO_C" >&6 +if test "${ac_cv_prog_egrep+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if echo a | (grep -E '(a|b)') >/dev/null 2>&1 + then ac_cv_prog_egrep='grep -E' + else ac_cv_prog_egrep='egrep' + fi +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 +echo "${ECHO_T}$ac_cv_prog_egrep" >&6 + EGREP=$ac_cv_prog_egrep + + echo "$as_me:$LINENO: checking for ANSI C header files" >&5 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 if test "${ac_cv_header_stdc+set}" = set; then @@ -3627,48 +3884,59 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #include #include #include +int +main () +{ + + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_header_stdc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_stdc=no -fi -rm -f conftest.err conftest.$ac_ext +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_header_stdc=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "memchr" >/dev/null 2>&1; then + $EGREP "memchr" >/dev/null 2>&1; then : else ac_cv_header_stdc=no @@ -3681,12 +3949,16 @@ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "free" >/dev/null 2>&1; then + $EGREP "free" >/dev/null 2>&1; then : else ac_cv_header_stdc=no @@ -3702,13 +3974,18 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #if ((' ' & 0x0FF) == 0x020) # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #else -# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ || ('j' <= (c) && (c) <= 'r') \ || ('s' <= (c) && (c) <= 'z')) # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) @@ -3741,11 +4018,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) ac_cv_header_stdc=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi @@ -3782,7 +4060,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include <$ac_header> @@ -3802,7 +4084,8 @@ eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_Header=no" fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -3837,7 +4120,11 @@ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF @@ -3856,7 +4143,8 @@ ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_compiler=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -3868,13 +4156,17 @@ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -3891,7 +4183,8 @@ ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext @@ -3904,14 +4197,32 @@ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; no:yes ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 @@ -3959,7 +4270,11 @@ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF @@ -3978,7 +4293,8 @@ ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_compiler=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -3990,13 +4306,17 @@ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -4013,7 +4333,8 @@ ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext @@ -4026,14 +4347,32 @@ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; no:yes ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 @@ -4073,7 +4412,11 @@ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF @@ -4092,7 +4435,8 @@ ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_compiler=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -4104,13 +4448,17 @@ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -4127,7 +4475,8 @@ ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext @@ -4140,14 +4489,32 @@ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; no:yes ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 @@ -4189,7 +4556,11 @@ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF @@ -4208,7 +4579,8 @@ ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_compiler=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -4220,13 +4592,17 @@ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -4243,7 +4619,8 @@ ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext @@ -4256,14 +4633,32 @@ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; no:yes ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 @@ -4307,7 +4702,11 @@ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF @@ -4326,7 +4725,8 @@ ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_compiler=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -4338,13 +4738,17 @@ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -4361,7 +4765,8 @@ ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext @@ -4374,14 +4779,32 @@ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; no:yes ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 @@ -4421,7 +4844,11 @@ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF @@ -4440,7 +4867,8 @@ ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_compiler=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -4452,13 +4880,17 @@ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -4475,7 +4907,8 @@ ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext @@ -4488,14 +4921,32 @@ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; no:yes ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 @@ -4535,7 +4986,11 @@ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF @@ -4554,7 +5009,8 @@ ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_compiler=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -4566,13 +5022,17 @@ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -4589,7 +5049,8 @@ ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext @@ -4602,14 +5063,32 @@ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; no:yes ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 @@ -4649,7 +5128,11 @@ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF @@ -4668,7 +5151,8 @@ ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_compiler=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -4680,13 +5164,17 @@ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -4703,7 +5191,8 @@ ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext @@ -4716,14 +5205,32 @@ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; no:yes ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 @@ -4763,7 +5270,11 @@ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF @@ -4782,7 +5293,8 @@ ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_compiler=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -4794,13 +5306,17 @@ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -4817,7 +5333,8 @@ ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext @@ -4830,14 +5347,32 @@ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; no:yes ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 @@ -4877,7 +5412,11 @@ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF @@ -4896,7 +5435,8 @@ ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_compiler=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -4908,13 +5448,17 @@ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -4931,7 +5475,8 @@ ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext @@ -4944,14 +5489,32 @@ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; no:yes ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 @@ -4991,7 +5554,11 @@ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF @@ -5010,7 +5577,8 @@ ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_compiler=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -5022,13 +5590,17 @@ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -5045,7 +5617,8 @@ ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext @@ -5058,14 +5631,32 @@ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; no:yes ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 @@ -5106,7 +5697,11 @@ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF @@ -5125,7 +5720,8 @@ ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_compiler=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -5137,13 +5733,17 @@ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -5160,7 +5760,8 @@ ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext @@ -5173,14 +5774,32 @@ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; no:yes ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 @@ -5222,7 +5841,11 @@ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF @@ -5241,7 +5864,8 @@ ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_compiler=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -5253,13 +5877,17 @@ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -5276,7 +5904,8 @@ ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext @@ -5289,14 +5918,32 @@ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; no:yes ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 @@ -5330,18 +5977,16 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMP_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -5367,45 +6012,25 @@ ac_cv_member_struct_utmp_ut_host=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_member_struct_utmp_ut_host=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_host" >&5 -echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_host" >&6 -if test $ac_cv_member_struct_utmp_ut_host = yes; then - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_UTMP_UT_HOST 1 -_ACEOF - +sed 's/^/| /' conftest.$ac_ext >&5 -fi -echo "$as_me:$LINENO: checking for struct utmp.ut_name" >&5 -echo $ECHO_N "checking for struct utmp.ut_name... $ECHO_C" >&6 -if test "${ac_cv_member_struct_utmp_ut_name+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF +cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMP_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { static struct utmp ac_aggr; -if (ac_aggr.ut_name) +if (sizeof ac_aggr.ut_host) return 0; ; return 0; @@ -5423,48 +6048,49 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_member_struct_utmp_ut_name=yes + ac_cv_member_struct_utmp_ut_host=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_member_struct_utmp_ut_name=no +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_utmp_ut_host=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_name" >&5 -echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_name" >&6 -if test $ac_cv_member_struct_utmp_ut_name = yes; then +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_host" >&5 +echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_host" >&6 +if test $ac_cv_member_struct_utmp_ut_host = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_UTMP_UT_NAME 1 +#define HAVE_STRUCT_UTMP_UT_HOST 1 _ACEOF fi -echo "$as_me:$LINENO: checking for struct utmp.ut_user" >&5 -echo $ECHO_N "checking for struct utmp.ut_user... $ECHO_C" >&6 -if test "${ac_cv_member_struct_utmp_ut_user+set}" = set; then +echo "$as_me:$LINENO: checking for struct utmp.ut_name" >&5 +echo $ECHO_N "checking for struct utmp.ut_name... $ECHO_C" >&6 +if test "${ac_cv_member_struct_utmp_ut_name+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMP_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { static struct utmp ac_aggr; -if (ac_aggr.ut_user) +if (ac_aggr.ut_name) return 0; ; return 0; @@ -5482,48 +6108,28 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_member_struct_utmp_ut_user=yes + ac_cv_member_struct_utmp_ut_name=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_member_struct_utmp_ut_user=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_user" >&5 -echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_user" >&6 -if test $ac_cv_member_struct_utmp_ut_user = yes; then - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_UTMP_UT_USER 1 -_ACEOF - +sed 's/^/| /' conftest.$ac_ext >&5 -fi -echo "$as_me:$LINENO: checking for struct utmp.ut_time" >&5 -echo $ECHO_N "checking for struct utmp.ut_time... $ECHO_C" >&6 -if test "${ac_cv_member_struct_utmp_ut_time+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF +cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMP_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { static struct utmp ac_aggr; -if (ac_aggr.ut_time) +if (sizeof ac_aggr.ut_name) return 0; ; return 0; @@ -5541,48 +6147,49 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_member_struct_utmp_ut_time=yes + ac_cv_member_struct_utmp_ut_name=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_member_struct_utmp_ut_time=no +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_utmp_ut_name=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_time" >&5 -echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_time" >&6 -if test $ac_cv_member_struct_utmp_ut_time = yes; then +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_name" >&5 +echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_name" >&6 +if test $ac_cv_member_struct_utmp_ut_name = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_UTMP_UT_TIME 1 +#define HAVE_STRUCT_UTMP_UT_NAME 1 _ACEOF fi -echo "$as_me:$LINENO: checking for struct utmp.ut_tv" >&5 -echo $ECHO_N "checking for struct utmp.ut_tv... $ECHO_C" >&6 -if test "${ac_cv_member_struct_utmp_ut_tv+set}" = set; then +echo "$as_me:$LINENO: checking for struct utmp.ut_user" >&5 +echo $ECHO_N "checking for struct utmp.ut_user... $ECHO_C" >&6 +if test "${ac_cv_member_struct_utmp_ut_user+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMP_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { static struct utmp ac_aggr; -if (ac_aggr.ut_tv) +if (ac_aggr.ut_user) return 0; ; return 0; @@ -5600,48 +6207,28 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_member_struct_utmp_ut_tv=yes + ac_cv_member_struct_utmp_ut_user=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_member_struct_utmp_ut_tv=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_tv" >&5 -echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_tv" >&6 -if test $ac_cv_member_struct_utmp_ut_tv = yes; then +sed 's/^/| /' conftest.$ac_ext >&5 -cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_UTMP_UT_TV 1 -_ACEOF - - -fi -echo "$as_me:$LINENO: checking for struct utmp.ut_tv.tv_sec" >&5 -echo $ECHO_N "checking for struct utmp.ut_tv.tv_sec... $ECHO_C" >&6 -if test "${ac_cv_member_struct_utmp_ut_tv_tv_sec+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF +cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMP_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { static struct utmp ac_aggr; -if (ac_aggr.ut_tv.tv_sec) +if (sizeof ac_aggr.ut_user) return 0; ; return 0; @@ -5659,48 +6246,49 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_member_struct_utmp_ut_tv_tv_sec=yes + ac_cv_member_struct_utmp_ut_user=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_member_struct_utmp_ut_tv_tv_sec=no +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_utmp_ut_user=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_tv_tv_sec" >&5 -echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_tv_tv_sec" >&6 -if test $ac_cv_member_struct_utmp_ut_tv_tv_sec = yes; then +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_user" >&5 +echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_user" >&6 +if test $ac_cv_member_struct_utmp_ut_user = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_UTMP_UT_TV_TV_SEC 1 +#define HAVE_STRUCT_UTMP_UT_USER 1 _ACEOF fi -echo "$as_me:$LINENO: checking for struct utmp.ut_id" >&5 -echo $ECHO_N "checking for struct utmp.ut_id... $ECHO_C" >&6 -if test "${ac_cv_member_struct_utmp_ut_id+set}" = set; then +echo "$as_me:$LINENO: checking for struct utmp.ut_time" >&5 +echo $ECHO_N "checking for struct utmp.ut_time... $ECHO_C" >&6 +if test "${ac_cv_member_struct_utmp_ut_time+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMP_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { static struct utmp ac_aggr; -if (ac_aggr.ut_id) +if (ac_aggr.ut_time) return 0; ; return 0; @@ -5718,48 +6306,28 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_member_struct_utmp_ut_id=yes + ac_cv_member_struct_utmp_ut_time=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_member_struct_utmp_ut_id=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_id" >&5 -echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_id" >&6 -if test $ac_cv_member_struct_utmp_ut_id = yes; then - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_UTMP_UT_ID 1 -_ACEOF - +sed 's/^/| /' conftest.$ac_ext >&5 -fi -echo "$as_me:$LINENO: checking for struct utmp.ut_syslen" >&5 -echo $ECHO_N "checking for struct utmp.ut_syslen... $ECHO_C" >&6 -if test "${ac_cv_member_struct_utmp_ut_syslen+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF +cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMP_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { static struct utmp ac_aggr; -if (ac_aggr.ut_syslen) +if (sizeof ac_aggr.ut_time) return 0; ; return 0; @@ -5777,48 +6345,49 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_member_struct_utmp_ut_syslen=yes + ac_cv_member_struct_utmp_ut_time=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_member_struct_utmp_ut_syslen=no +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_utmp_ut_time=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_syslen" >&5 -echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_syslen" >&6 -if test $ac_cv_member_struct_utmp_ut_syslen = yes; then +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_time" >&5 +echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_time" >&6 +if test $ac_cv_member_struct_utmp_ut_time = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_UTMP_UT_SYSLEN 1 +#define HAVE_STRUCT_UTMP_UT_TIME 1 _ACEOF fi -echo "$as_me:$LINENO: checking for struct utmp.ut_session" >&5 -echo $ECHO_N "checking for struct utmp.ut_session... $ECHO_C" >&6 -if test "${ac_cv_member_struct_utmp_ut_session+set}" = set; then +echo "$as_me:$LINENO: checking for struct utmp.ut_tv" >&5 +echo $ECHO_N "checking for struct utmp.ut_tv... $ECHO_C" >&6 +if test "${ac_cv_member_struct_utmp_ut_tv+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMP_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { static struct utmp ac_aggr; -if (ac_aggr.ut_session) +if (ac_aggr.ut_tv) return 0; ; return 0; @@ -5836,48 +6405,28 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_member_struct_utmp_ut_session=yes + ac_cv_member_struct_utmp_ut_tv=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_member_struct_utmp_ut_session=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_session" >&5 -echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_session" >&6 -if test $ac_cv_member_struct_utmp_ut_session = yes; then - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_UTMP_UT_SESSION 1 -_ACEOF - +sed 's/^/| /' conftest.$ac_ext >&5 -fi -echo "$as_me:$LINENO: checking for struct utmp.ut_pid" >&5 -echo $ECHO_N "checking for struct utmp.ut_pid... $ECHO_C" >&6 -if test "${ac_cv_member_struct_utmp_ut_pid+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF +cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMP_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { static struct utmp ac_aggr; -if (ac_aggr.ut_pid) +if (sizeof ac_aggr.ut_tv) return 0; ; return 0; @@ -5895,48 +6444,49 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_member_struct_utmp_ut_pid=yes + ac_cv_member_struct_utmp_ut_tv=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_member_struct_utmp_ut_pid=no +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_utmp_ut_tv=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_pid" >&5 -echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_pid" >&6 -if test $ac_cv_member_struct_utmp_ut_pid = yes; then +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_tv" >&5 +echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_tv" >&6 +if test $ac_cv_member_struct_utmp_ut_tv = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_UTMP_UT_PID 1 +#define HAVE_STRUCT_UTMP_UT_TV 1 _ACEOF fi -echo "$as_me:$LINENO: checking for struct utmp.ut_exit" >&5 -echo $ECHO_N "checking for struct utmp.ut_exit... $ECHO_C" >&6 -if test "${ac_cv_member_struct_utmp_ut_exit+set}" = set; then +echo "$as_me:$LINENO: checking for struct utmp.ut_tv.tv_sec" >&5 +echo $ECHO_N "checking for struct utmp.ut_tv.tv_sec... $ECHO_C" >&6 +if test "${ac_cv_member_struct_utmp_ut_tv_tv_sec+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMP_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { static struct utmp ac_aggr; -if (ac_aggr.ut_exit) +if (ac_aggr.ut_tv.tv_sec) return 0; ; return 0; @@ -5954,48 +6504,28 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_member_struct_utmp_ut_exit=yes + ac_cv_member_struct_utmp_ut_tv_tv_sec=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_member_struct_utmp_ut_exit=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_exit" >&5 -echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_exit" >&6 -if test $ac_cv_member_struct_utmp_ut_exit = yes; then - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_UTMP_UT_EXIT 1 -_ACEOF - +sed 's/^/| /' conftest.$ac_ext >&5 -fi -echo "$as_me:$LINENO: checking for struct utmp.ut_addr" >&5 -echo $ECHO_N "checking for struct utmp.ut_addr... $ECHO_C" >&6 -if test "${ac_cv_member_struct_utmp_ut_addr+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF +cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMP_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { static struct utmp ac_aggr; -if (ac_aggr.ut_addr) +if (sizeof ac_aggr.ut_tv.tv_sec) return 0; ; return 0; @@ -6013,48 +6543,49 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_member_struct_utmp_ut_addr=yes + ac_cv_member_struct_utmp_ut_tv_tv_sec=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_member_struct_utmp_ut_addr=no +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_utmp_ut_tv_tv_sec=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_addr" >&5 -echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_addr" >&6 -if test $ac_cv_member_struct_utmp_ut_addr = yes; then +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_tv_tv_sec" >&5 +echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_tv_tv_sec" >&6 +if test $ac_cv_member_struct_utmp_ut_tv_tv_sec = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_UTMP_UT_ADDR 1 +#define HAVE_STRUCT_UTMP_UT_TV_TV_SEC 1 _ACEOF fi -echo "$as_me:$LINENO: checking for struct utmp.ut_addr_v6" >&5 -echo $ECHO_N "checking for struct utmp.ut_addr_v6... $ECHO_C" >&6 -if test "${ac_cv_member_struct_utmp_ut_addr_v6+set}" = set; then +echo "$as_me:$LINENO: checking for struct utmp.ut_id" >&5 +echo $ECHO_N "checking for struct utmp.ut_id... $ECHO_C" >&6 +if test "${ac_cv_member_struct_utmp_ut_id+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMP_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { static struct utmp ac_aggr; -if (ac_aggr.ut_addr_v6) +if (ac_aggr.ut_id) return 0; ; return 0; @@ -6072,52 +6603,28 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_member_struct_utmp_ut_addr_v6=yes + ac_cv_member_struct_utmp_ut_id=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_member_struct_utmp_ut_addr_v6=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_addr_v6" >&5 -echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_addr_v6" >&6 -if test $ac_cv_member_struct_utmp_ut_addr_v6 = yes; then - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_UTMP_UT_ADDR_V6 1 -_ACEOF - - -fi - -fi +sed 's/^/| /' conftest.$ac_ext >&5 -if test x$have_utmpx_h = xyes; then - echo "$as_me:$LINENO: checking for struct utmpx.ut_host" >&5 -echo $ECHO_N "checking for struct utmpx.ut_host... $ECHO_C" >&6 -if test "${ac_cv_member_struct_utmpx_ut_host+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF +cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" -# if HAVE_UTMPX_H -# include +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMP_H +# include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { -static struct utmpx ac_aggr; -if (ac_aggr.ut_host) +static struct utmp ac_aggr; +if (sizeof ac_aggr.ut_id) return 0; ; return 0; @@ -6135,48 +6642,944 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_member_struct_utmpx_ut_host=yes + ac_cv_member_struct_utmp_ut_id=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_member_struct_utmpx_ut_host=no +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_utmp_ut_id=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmpx_ut_host" >&5 -echo "${ECHO_T}$ac_cv_member_struct_utmpx_ut_host" >&6 -if test $ac_cv_member_struct_utmpx_ut_host = yes; then +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_id" >&5 +echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_id" >&6 +if test $ac_cv_member_struct_utmp_ut_id = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_UTMPX_UT_HOST 1 +#define HAVE_STRUCT_UTMP_UT_ID 1 _ACEOF fi -echo "$as_me:$LINENO: checking for struct utmpx.ut_name" >&5 -echo $ECHO_N "checking for struct utmpx.ut_name... $ECHO_C" >&6 -if test "${ac_cv_member_struct_utmpx_ut_name+set}" = set; then +echo "$as_me:$LINENO: checking for struct utmp.ut_syslen" >&5 +echo $ECHO_N "checking for struct utmp.ut_syslen... $ECHO_C" >&6 +if test "${ac_cv_member_struct_utmp_ut_syslen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" -# if HAVE_UTMPX_H +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMP_H +# include +# endif + + +int +main () +{ +static struct utmp ac_aggr; +if (ac_aggr.ut_syslen) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmp_ut_syslen=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMP_H +# include +# endif + + +int +main () +{ +static struct utmp ac_aggr; +if (sizeof ac_aggr.ut_syslen) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmp_ut_syslen=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_utmp_ut_syslen=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_syslen" >&5 +echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_syslen" >&6 +if test $ac_cv_member_struct_utmp_ut_syslen = yes; then + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRUCT_UTMP_UT_SYSLEN 1 +_ACEOF + + +fi +echo "$as_me:$LINENO: checking for struct utmp.ut_session" >&5 +echo $ECHO_N "checking for struct utmp.ut_session... $ECHO_C" >&6 +if test "${ac_cv_member_struct_utmp_ut_session+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMP_H +# include +# endif + + +int +main () +{ +static struct utmp ac_aggr; +if (ac_aggr.ut_session) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmp_ut_session=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMP_H +# include +# endif + + +int +main () +{ +static struct utmp ac_aggr; +if (sizeof ac_aggr.ut_session) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmp_ut_session=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_utmp_ut_session=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_session" >&5 +echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_session" >&6 +if test $ac_cv_member_struct_utmp_ut_session = yes; then + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRUCT_UTMP_UT_SESSION 1 +_ACEOF + + +fi +echo "$as_me:$LINENO: checking for struct utmp.ut_pid" >&5 +echo $ECHO_N "checking for struct utmp.ut_pid... $ECHO_C" >&6 +if test "${ac_cv_member_struct_utmp_ut_pid+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMP_H +# include +# endif + + +int +main () +{ +static struct utmp ac_aggr; +if (ac_aggr.ut_pid) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmp_ut_pid=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMP_H +# include +# endif + + +int +main () +{ +static struct utmp ac_aggr; +if (sizeof ac_aggr.ut_pid) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmp_ut_pid=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_utmp_ut_pid=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_pid" >&5 +echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_pid" >&6 +if test $ac_cv_member_struct_utmp_ut_pid = yes; then + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRUCT_UTMP_UT_PID 1 +_ACEOF + + +fi +echo "$as_me:$LINENO: checking for struct utmp.ut_exit" >&5 +echo $ECHO_N "checking for struct utmp.ut_exit... $ECHO_C" >&6 +if test "${ac_cv_member_struct_utmp_ut_exit+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMP_H +# include +# endif + + +int +main () +{ +static struct utmp ac_aggr; +if (ac_aggr.ut_exit) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmp_ut_exit=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMP_H +# include +# endif + + +int +main () +{ +static struct utmp ac_aggr; +if (sizeof ac_aggr.ut_exit) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmp_ut_exit=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_utmp_ut_exit=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_exit" >&5 +echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_exit" >&6 +if test $ac_cv_member_struct_utmp_ut_exit = yes; then + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRUCT_UTMP_UT_EXIT 1 +_ACEOF + + +fi +echo "$as_me:$LINENO: checking for struct utmp.ut_addr" >&5 +echo $ECHO_N "checking for struct utmp.ut_addr... $ECHO_C" >&6 +if test "${ac_cv_member_struct_utmp_ut_addr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMP_H +# include +# endif + + +int +main () +{ +static struct utmp ac_aggr; +if (ac_aggr.ut_addr) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmp_ut_addr=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMP_H +# include +# endif + + +int +main () +{ +static struct utmp ac_aggr; +if (sizeof ac_aggr.ut_addr) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmp_ut_addr=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_utmp_ut_addr=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_addr" >&5 +echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_addr" >&6 +if test $ac_cv_member_struct_utmp_ut_addr = yes; then + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRUCT_UTMP_UT_ADDR 1 +_ACEOF + + +fi +echo "$as_me:$LINENO: checking for struct utmp.ut_addr_v6" >&5 +echo $ECHO_N "checking for struct utmp.ut_addr_v6... $ECHO_C" >&6 +if test "${ac_cv_member_struct_utmp_ut_addr_v6+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMP_H +# include +# endif + + +int +main () +{ +static struct utmp ac_aggr; +if (ac_aggr.ut_addr_v6) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmp_ut_addr_v6=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMP_H +# include +# endif + + +int +main () +{ +static struct utmp ac_aggr; +if (sizeof ac_aggr.ut_addr_v6) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmp_ut_addr_v6=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_utmp_ut_addr_v6=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_addr_v6" >&5 +echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_addr_v6" >&6 +if test $ac_cv_member_struct_utmp_ut_addr_v6 = yes; then + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRUCT_UTMP_UT_ADDR_V6 1 +_ACEOF + + +fi + +fi + +if test x$have_utmpx_h = xyes; then + echo "$as_me:$LINENO: checking for struct utmpx.ut_host" >&5 +echo $ECHO_N "checking for struct utmpx.ut_host... $ECHO_C" >&6 +if test "${ac_cv_member_struct_utmpx_ut_host+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMPX_H +# include +# endif + + +int +main () +{ +static struct utmpx ac_aggr; +if (ac_aggr.ut_host) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmpx_ut_host=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMPX_H +# include +# endif + + +int +main () +{ +static struct utmpx ac_aggr; +if (sizeof ac_aggr.ut_host) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmpx_ut_host=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_utmpx_ut_host=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmpx_ut_host" >&5 +echo "${ECHO_T}$ac_cv_member_struct_utmpx_ut_host" >&6 +if test $ac_cv_member_struct_utmpx_ut_host = yes; then + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRUCT_UTMPX_UT_HOST 1 +_ACEOF + + +fi +echo "$as_me:$LINENO: checking for struct utmpx.ut_name" >&5 +echo $ECHO_N "checking for struct utmpx.ut_name... $ECHO_C" >&6 +if test "${ac_cv_member_struct_utmpx_ut_name+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMPX_H +# include +# endif + + +int +main () +{ +static struct utmpx ac_aggr; +if (ac_aggr.ut_name) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmpx_ut_name=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMPX_H +# include +# endif + + +int +main () +{ +static struct utmpx ac_aggr; +if (sizeof ac_aggr.ut_name) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmpx_ut_name=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_utmpx_ut_name=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmpx_ut_name" >&5 +echo "${ECHO_T}$ac_cv_member_struct_utmpx_ut_name" >&6 +if test $ac_cv_member_struct_utmpx_ut_name = yes; then + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRUCT_UTMPX_UT_NAME 1 +_ACEOF + + +fi +echo "$as_me:$LINENO: checking for struct utmpx.ut_user" >&5 +echo $ECHO_N "checking for struct utmpx.ut_user... $ECHO_C" >&6 +if test "${ac_cv_member_struct_utmpx_ut_user+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMPX_H +# include +# endif + + +int +main () +{ +static struct utmpx ac_aggr; +if (ac_aggr.ut_user) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmpx_ut_user=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMPX_H +# include +# endif + + +int +main () +{ +static struct utmpx ac_aggr; +if (sizeof ac_aggr.ut_user) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmpx_ut_user=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_utmpx_ut_user=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmpx_ut_user" >&5 +echo "${ECHO_T}$ac_cv_member_struct_utmpx_ut_user" >&6 +if test $ac_cv_member_struct_utmpx_ut_user = yes; then + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRUCT_UTMPX_UT_USER 1 +_ACEOF + + +fi +echo "$as_me:$LINENO: checking for struct utmpx.ut_time" >&5 +echo $ECHO_N "checking for struct utmpx.ut_time... $ECHO_C" >&6 +if test "${ac_cv_member_struct_utmpx_ut_time+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMPX_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { static struct utmpx ac_aggr; -if (ac_aggr.ut_name) +if (ac_aggr.ut_time) return 0; ; return 0; @@ -6194,48 +7597,88 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_member_struct_utmpx_ut_name=yes + ac_cv_member_struct_utmpx_ut_time=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_member_struct_utmpx_ut_name=no +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMPX_H +# include +# endif + + +int +main () +{ +static struct utmpx ac_aggr; +if (sizeof ac_aggr.ut_time) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmpx_ut_time=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_utmpx_ut_time=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmpx_ut_name" >&5 -echo "${ECHO_T}$ac_cv_member_struct_utmpx_ut_name" >&6 -if test $ac_cv_member_struct_utmpx_ut_name = yes; then +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmpx_ut_time" >&5 +echo "${ECHO_T}$ac_cv_member_struct_utmpx_ut_time" >&6 +if test $ac_cv_member_struct_utmpx_ut_time = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_UTMPX_UT_NAME 1 +#define HAVE_STRUCT_UTMPX_UT_TIME 1 _ACEOF fi -echo "$as_me:$LINENO: checking for struct utmpx.ut_user" >&5 -echo $ECHO_N "checking for struct utmpx.ut_user... $ECHO_C" >&6 -if test "${ac_cv_member_struct_utmpx_ut_user+set}" = set; then +echo "$as_me:$LINENO: checking for struct utmpx.ut_id" >&5 +echo $ECHO_N "checking for struct utmpx.ut_id... $ECHO_C" >&6 +if test "${ac_cv_member_struct_utmpx_ut_id+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMPX_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { static struct utmpx ac_aggr; -if (ac_aggr.ut_user) +if (ac_aggr.ut_id) return 0; ; return 0; @@ -6253,48 +7696,226 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_member_struct_utmpx_ut_user=yes + ac_cv_member_struct_utmpx_ut_id=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_member_struct_utmpx_ut_user=no +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMPX_H +# include +# endif + + +int +main () +{ +static struct utmpx ac_aggr; +if (sizeof ac_aggr.ut_id) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmpx_ut_id=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_utmpx_ut_id=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmpx_ut_user" >&5 -echo "${ECHO_T}$ac_cv_member_struct_utmpx_ut_user" >&6 -if test $ac_cv_member_struct_utmpx_ut_user = yes; then +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmpx_ut_id" >&5 +echo "${ECHO_T}$ac_cv_member_struct_utmpx_ut_id" >&6 +if test $ac_cv_member_struct_utmpx_ut_id = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_UTMPX_UT_USER 1 +#define HAVE_STRUCT_UTMPX_UT_ID 1 _ACEOF fi -echo "$as_me:$LINENO: checking for struct utmpx.ut_time" >&5 -echo $ECHO_N "checking for struct utmpx.ut_time... $ECHO_C" >&6 -if test "${ac_cv_member_struct_utmpx_ut_time+set}" = set; then +echo "$as_me:$LINENO: checking for struct utmpx.ut_tv" >&5 +echo $ECHO_N "checking for struct utmpx.ut_tv... $ECHO_C" >&6 +if test "${ac_cv_member_struct_utmpx_ut_tv+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMPX_H +# include +# endif + + +int +main () +{ +static struct utmpx ac_aggr; +if (ac_aggr.ut_tv) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmpx_ut_tv=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMPX_H +# include +# endif + + +int +main () +{ +static struct utmpx ac_aggr; +if (sizeof ac_aggr.ut_tv) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmpx_ut_tv=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_utmpx_ut_tv=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmpx_ut_tv" >&5 +echo "${ECHO_T}$ac_cv_member_struct_utmpx_ut_tv" >&6 +if test $ac_cv_member_struct_utmpx_ut_tv = yes; then + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRUCT_UTMPX_UT_TV 1 +_ACEOF + + +fi +echo "$as_me:$LINENO: checking for struct utmpx.ut_tv.tv_sec" >&5 +echo $ECHO_N "checking for struct utmpx.ut_tv.tv_sec... $ECHO_C" >&6 +if test "${ac_cv_member_struct_utmpx_ut_tv_tv_sec+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMPX_H +# include +# endif + + +int +main () +{ +static struct utmpx ac_aggr; +if (ac_aggr.ut_tv.tv_sec) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmpx_ut_tv_tv_sec=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMPX_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { static struct utmpx ac_aggr; -if (ac_aggr.ut_time) +if (sizeof ac_aggr.ut_tv.tv_sec) return 0; ; return 0; @@ -6312,48 +7933,49 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_member_struct_utmpx_ut_time=yes + ac_cv_member_struct_utmpx_ut_tv_tv_sec=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_member_struct_utmpx_ut_time=no +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_utmpx_ut_tv_tv_sec=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmpx_ut_time" >&5 -echo "${ECHO_T}$ac_cv_member_struct_utmpx_ut_time" >&6 -if test $ac_cv_member_struct_utmpx_ut_time = yes; then +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmpx_ut_tv_tv_sec" >&5 +echo "${ECHO_T}$ac_cv_member_struct_utmpx_ut_tv_tv_sec" >&6 +if test $ac_cv_member_struct_utmpx_ut_tv_tv_sec = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_UTMPX_UT_TIME 1 +#define HAVE_STRUCT_UTMPX_UT_TV_TV_SEC 1 _ACEOF fi -echo "$as_me:$LINENO: checking for struct utmpx.ut_id" >&5 -echo $ECHO_N "checking for struct utmpx.ut_id... $ECHO_C" >&6 -if test "${ac_cv_member_struct_utmpx_ut_id+set}" = set; then +echo "$as_me:$LINENO: checking for struct utmpx.ut_syslen" >&5 +echo $ECHO_N "checking for struct utmpx.ut_syslen... $ECHO_C" >&6 +if test "${ac_cv_member_struct_utmpx_ut_syslen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMPX_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { static struct utmpx ac_aggr; -if (ac_aggr.ut_id) +if (ac_aggr.ut_syslen) return 0; ; return 0; @@ -6371,48 +7993,28 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_member_struct_utmpx_ut_id=yes + ac_cv_member_struct_utmpx_ut_syslen=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_member_struct_utmpx_ut_id=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmpx_ut_id" >&5 -echo "${ECHO_T}$ac_cv_member_struct_utmpx_ut_id" >&6 -if test $ac_cv_member_struct_utmpx_ut_id = yes; then - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_UTMPX_UT_ID 1 -_ACEOF - +sed 's/^/| /' conftest.$ac_ext >&5 -fi -echo "$as_me:$LINENO: checking for struct utmpx.ut_tv" >&5 -echo $ECHO_N "checking for struct utmpx.ut_tv... $ECHO_C" >&6 -if test "${ac_cv_member_struct_utmpx_ut_tv+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF +cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMPX_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { static struct utmpx ac_aggr; -if (ac_aggr.ut_tv) +if (sizeof ac_aggr.ut_syslen) return 0; ; return 0; @@ -6430,48 +8032,49 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_member_struct_utmpx_ut_tv=yes + ac_cv_member_struct_utmpx_ut_syslen=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_member_struct_utmpx_ut_tv=no +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_utmpx_ut_syslen=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmpx_ut_tv" >&5 -echo "${ECHO_T}$ac_cv_member_struct_utmpx_ut_tv" >&6 -if test $ac_cv_member_struct_utmpx_ut_tv = yes; then +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmpx_ut_syslen" >&5 +echo "${ECHO_T}$ac_cv_member_struct_utmpx_ut_syslen" >&6 +if test $ac_cv_member_struct_utmpx_ut_syslen = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_UTMPX_UT_TV 1 +#define HAVE_STRUCT_UTMPX_UT_SYSLEN 1 _ACEOF fi -echo "$as_me:$LINENO: checking for struct utmpx.ut_tv.tv_sec" >&5 -echo $ECHO_N "checking for struct utmpx.ut_tv.tv_sec... $ECHO_C" >&6 -if test "${ac_cv_member_struct_utmpx_ut_tv_tv_sec+set}" = set; then +echo "$as_me:$LINENO: checking for struct utmpx.ut_session" >&5 +echo $ECHO_N "checking for struct utmpx.ut_session... $ECHO_C" >&6 +if test "${ac_cv_member_struct_utmpx_ut_session+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMPX_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { static struct utmpx ac_aggr; -if (ac_aggr.ut_tv.tv_sec) +if (ac_aggr.ut_session) return 0; ; return 0; @@ -6489,48 +8092,28 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_member_struct_utmpx_ut_tv_tv_sec=yes + ac_cv_member_struct_utmpx_ut_session=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_member_struct_utmpx_ut_tv_tv_sec=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmpx_ut_tv_tv_sec" >&5 -echo "${ECHO_T}$ac_cv_member_struct_utmpx_ut_tv_tv_sec" >&6 -if test $ac_cv_member_struct_utmpx_ut_tv_tv_sec = yes; then - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_UTMPX_UT_TV_TV_SEC 1 -_ACEOF - +sed 's/^/| /' conftest.$ac_ext >&5 -fi -echo "$as_me:$LINENO: checking for struct utmpx.ut_syslen" >&5 -echo $ECHO_N "checking for struct utmpx.ut_syslen... $ECHO_C" >&6 -if test "${ac_cv_member_struct_utmpx_ut_syslen+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF +cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMPX_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { static struct utmpx ac_aggr; -if (ac_aggr.ut_syslen) +if (sizeof ac_aggr.ut_session) return 0; ; return 0; @@ -6548,48 +8131,49 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_member_struct_utmpx_ut_syslen=yes + ac_cv_member_struct_utmpx_ut_session=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_member_struct_utmpx_ut_syslen=no +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_utmpx_ut_session=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmpx_ut_syslen" >&5 -echo "${ECHO_T}$ac_cv_member_struct_utmpx_ut_syslen" >&6 -if test $ac_cv_member_struct_utmpx_ut_syslen = yes; then +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmpx_ut_session" >&5 +echo "${ECHO_T}$ac_cv_member_struct_utmpx_ut_session" >&6 +if test $ac_cv_member_struct_utmpx_ut_session = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_UTMPX_UT_SYSLEN 1 +#define HAVE_STRUCT_UTMPX_UT_SESSION 1 _ACEOF fi -echo "$as_me:$LINENO: checking for struct utmpx.ut_session" >&5 -echo $ECHO_N "checking for struct utmpx.ut_session... $ECHO_C" >&6 -if test "${ac_cv_member_struct_utmpx_ut_session+set}" = set; then +echo "$as_me:$LINENO: checking for struct utmpx.ut_pid" >&5 +echo $ECHO_N "checking for struct utmpx.ut_pid... $ECHO_C" >&6 +if test "${ac_cv_member_struct_utmpx_ut_pid+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMPX_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { static struct utmpx ac_aggr; -if (ac_aggr.ut_session) +if (ac_aggr.ut_pid) return 0; ; return 0; @@ -6607,48 +8191,28 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_member_struct_utmpx_ut_session=yes + ac_cv_member_struct_utmpx_ut_pid=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_member_struct_utmpx_ut_session=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmpx_ut_session" >&5 -echo "${ECHO_T}$ac_cv_member_struct_utmpx_ut_session" >&6 -if test $ac_cv_member_struct_utmpx_ut_session = yes; then - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_UTMPX_UT_SESSION 1 -_ACEOF - +sed 's/^/| /' conftest.$ac_ext >&5 -fi -echo "$as_me:$LINENO: checking for struct utmpx.ut_pid" >&5 -echo $ECHO_N "checking for struct utmpx.ut_pid... $ECHO_C" >&6 -if test "${ac_cv_member_struct_utmpx_ut_pid+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF +cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMPX_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { static struct utmpx ac_aggr; -if (ac_aggr.ut_pid) +if (sizeof ac_aggr.ut_pid) return 0; ; return 0; @@ -6669,11 +8233,14 @@ ac_cv_member_struct_utmpx_ut_pid=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_member_struct_utmpx_ut_pid=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmpx_ut_pid" >&5 echo "${ECHO_T}$ac_cv_member_struct_utmpx_ut_pid" >&6 if test $ac_cv_member_struct_utmpx_ut_pid = yes; then @@ -6691,18 +8258,16 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMPX_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -6728,11 +8293,53 @@ ac_cv_member_struct_utmpx_ut_exit=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMPX_H +# include +# endif + + +int +main () +{ +static struct utmpx ac_aggr; +if (sizeof ac_aggr.ut_exit) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmpx_ut_exit=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_member_struct_utmpx_ut_exit=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmpx_ut_exit" >&5 echo "${ECHO_T}$ac_cv_member_struct_utmpx_ut_exit" >&6 if test $ac_cv_member_struct_utmpx_ut_exit = yes; then @@ -6750,18 +8357,16 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMPX_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -6787,11 +8392,53 @@ ac_cv_member_struct_utmpx_ut_addr=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMPX_H +# include +# endif + + +int +main () +{ +static struct utmpx ac_aggr; +if (sizeof ac_aggr.ut_addr) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmpx_ut_addr=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_member_struct_utmpx_ut_addr=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmpx_ut_addr" >&5 echo "${ECHO_T}$ac_cv_member_struct_utmpx_ut_addr" >&6 if test $ac_cv_member_struct_utmpx_ut_addr = yes; then @@ -6807,25 +8454,62 @@ if test "${ac_cv_member_struct_utmpx_ut_addr_v6+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +# if HAVE_UTMPX_H +# include +# endif + + +int +main () +{ +static struct utmpx ac_aggr; +if (ac_aggr.ut_addr_v6) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_utmpx_ut_addr_v6=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ # if HAVE_UTMPX_H # include # endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { static struct utmpx ac_aggr; -if (ac_aggr.ut_addr_v6) +if (sizeof ac_aggr.ut_addr_v6) return 0; ; return 0; @@ -6846,11 +8530,14 @@ ac_cv_member_struct_utmpx_ut_addr_v6=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_member_struct_utmpx_ut_addr_v6=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmpx_ut_addr_v6" >&5 echo "${ECHO_T}$ac_cv_member_struct_utmpx_ut_addr_v6" >&6 if test $ac_cv_member_struct_utmpx_ut_addr_v6 = yes; then @@ -6885,7 +8572,11 @@ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF @@ -6904,7 +8595,8 @@ ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_compiler=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -6916,13 +8608,17 @@ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -6939,7 +8635,8 @@ ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext @@ -6952,14 +8649,32 @@ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; no:yes ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 @@ -7004,7 +8719,11 @@ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF @@ -7023,7 +8742,8 @@ ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_compiler=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -7035,13 +8755,17 @@ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -7058,7 +8782,8 @@ ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext @@ -7071,14 +8796,32 @@ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; no:yes ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 @@ -7117,12 +8860,16 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "socklen_t" >/dev/null 2>&1; then + $EGREP "socklen_t" >/dev/null 2>&1; then ac_cv_type_socklen_t=yes else ac_cv_type_socklen_t=no @@ -7137,7 +8884,11 @@ echo $ECHO_N "checking for AIX... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #ifdef _AIX yes @@ -7145,7 +8896,7 @@ _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "yes" >/dev/null 2>&1; then + $EGREP "yes" >/dev/null 2>&1; then echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 @@ -7179,7 +8930,11 @@ LIBS="-lgmp $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -7188,12 +8943,6 @@ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char __gmpz_getlimbn (); -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -7217,7 +8966,8 @@ ac_cv_lib_gmp___gmpz_getlimbn=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_lib_gmp___gmpz_getlimbn=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -7253,7 +9003,11 @@ LIBS="-loop $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -7262,12 +9016,6 @@ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char oop_sys_new (); -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -7291,7 +9039,8 @@ ac_cv_lib_oop_oop_sys_new=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_lib_oop_oop_sys_new=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -7320,7 +9069,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int main(int argc, char **argv) { return 0; } _ACEOF rm -f conftest$ac_exeext @@ -7338,11 +9091,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) ac_success=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi if test $ac_success = no ; then @@ -7360,7 +9114,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int main(int argc, char **argv) { return 0; } _ACEOF rm -f conftest$ac_exeext @@ -7382,11 +9140,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) ac_remaining_dirs="$ac_remaining_dirs $d" fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi LDFLAGS="$ac_rpath_save_LDFLAGS" fi @@ -7411,7 +9170,11 @@ LIBS="-lz $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -7420,12 +9183,6 @@ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char inflate (); -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -7449,7 +9206,8 @@ ac_cv_lib_z_inflate=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_lib_z_inflate=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -7478,7 +9236,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int main(int argc, char **argv) { return 0; } _ACEOF rm -f conftest$ac_exeext @@ -7496,11 +9258,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) ac_success=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi if test $ac_success = no ; then @@ -7518,7 +9281,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int main(int argc, char **argv) { return 0; } _ACEOF rm -f conftest$ac_exeext @@ -7540,11 +9307,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) ac_remaining_dirs="$ac_remaining_dirs $d" fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi LDFLAGS="$ac_rpath_save_LDFLAGS" fi @@ -7572,7 +9340,11 @@ LIBS="-lwrap $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -7581,12 +9353,6 @@ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char request_init (); -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -7610,7 +9376,8 @@ ac_cv_lib_wrap_request_init=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_lib_wrap_request_init=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -7648,7 +9415,11 @@ echo $ECHO_N "checking tcpd.h usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include _ACEOF @@ -7667,7 +9438,8 @@ ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_compiler=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -7679,13 +9451,17 @@ echo $ECHO_N "checking tcpd.h presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -7702,7 +9478,8 @@ ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext @@ -7715,14 +9492,32 @@ { echo "$as_me:$LINENO: WARNING: tcpd.h: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: tcpd.h: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: tcpd.h: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: tcpd.h: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: tcpd.h: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; no:yes ) { echo "$as_me:$LINENO: WARNING: tcpd.h: present but cannot be compiled" >&5 echo "$as_me: WARNING: tcpd.h: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: tcpd.h: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: tcpd.h: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: tcpd.h: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: tcpd.h: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: tcpd.h: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; esac echo "$as_me:$LINENO: checking for tcpd.h" >&5 echo $ECHO_N "checking for tcpd.h... $ECHO_C" >&6 @@ -7757,7 +9552,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int main(int argc, char **argv) { return 0; } _ACEOF rm -f conftest$ac_exeext @@ -7775,11 +9574,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) ac_success=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi if test $ac_success = no ; then @@ -7797,7 +9597,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int main(int argc, char **argv) { return 0; } _ACEOF rm -f conftest$ac_exeext @@ -7819,11 +9623,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) ac_remaining_dirs="$ac_remaining_dirs $d" fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi LDFLAGS="$ac_rpath_save_LDFLAGS" fi @@ -7950,13 +9755,17 @@ # First, try using that file with no special directory specified. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -7974,7 +9783,8 @@ ac_x_includes= else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + for ac_dir in $ac_x_header_dirs; do if test -r "$ac_dir/X11/Intrinsic.h"; then ac_x_includes=$ac_dir @@ -7993,14 +9803,12 @@ LIBS="-lXt $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -8026,7 +9834,8 @@ ac_x_libraries= else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + LIBS=$ac_save_LIBS for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` do @@ -8126,7 +9935,11 @@ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF @@ -8145,7 +9958,8 @@ ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_compiler=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -8157,13 +9971,17 @@ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -8180,7 +9998,8 @@ ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext @@ -8193,14 +10012,32 @@ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; no:yes ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 @@ -8232,7 +10069,11 @@ LIBS="-lXau $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -8241,12 +10082,6 @@ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char XauGetAuthByAddr (); -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -8270,7 +10105,8 @@ ac_cv_lib_Xau_XauGetAuthByAddr=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_lib_Xau_XauGetAuthByAddr=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -8294,7 +10130,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int main(int argc, char **argv) { return 0; } _ACEOF rm -f conftest$ac_exeext @@ -8312,11 +10152,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) ac_success=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi if test $ac_success = no ; then @@ -8334,7 +10175,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int main(int argc, char **argv) { return 0; } _ACEOF rm -f conftest$ac_exeext @@ -8356,11 +10201,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) ac_remaining_dirs="$ac_remaining_dirs $d" fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi LDFLAGS="$ac_rpath_save_LDFLAGS" fi @@ -8384,7 +10230,11 @@ LIBS="-lcrypt $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -8393,12 +10243,6 @@ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char crypt (); -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -8422,7 +10266,8 @@ ac_cv_lib_crypt_crypt=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_lib_crypt_crypt=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -8449,7 +10294,11 @@ LIBS="-lxnet $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -8458,12 +10307,6 @@ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char inet_addr (); -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -8487,7 +10330,8 @@ ac_cv_lib_xnet_inet_addr=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_lib_xnet_inet_addr=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -8514,7 +10358,11 @@ LIBS="-lnsl $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -8523,12 +10371,6 @@ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char gethostbyname (); -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -8552,7 +10394,8 @@ ac_cv_lib_nsl_gethostbyname=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_lib_nsl_gethostbyname=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -8579,7 +10422,11 @@ LIBS="-lsocket $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -8588,12 +10435,6 @@ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char setsockopt (); -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -8617,7 +10458,8 @@ ac_cv_lib_socket_setsockopt=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_lib_socket_setsockopt=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -8645,7 +10487,11 @@ LIBS="-lutil $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -8654,12 +10500,6 @@ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char openpty (); -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -8683,7 +10523,8 @@ ac_cv_lib_util_openpty=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_lib_util_openpty=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -8711,7 +10552,11 @@ ac_cv_search_syslog=no cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -8720,12 +10565,6 @@ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char syslog (); -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -8749,7 +10588,8 @@ ac_cv_search_syslog="none required" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext if test "$ac_cv_search_syslog" = no; then @@ -8757,7 +10597,11 @@ LIBS="-l$ac_lib $ac_func_search_save_LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -8766,12 +10610,6 @@ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char syslog (); -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -8796,7 +10634,8 @@ break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext done @@ -8838,7 +10677,11 @@ LIBS="-lroken $KRB_LIBS $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -8847,12 +10690,6 @@ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char strlcpy (); -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -8876,7 +10713,8 @@ ac_cv_lib_roken_strlcpy=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_lib_roken_strlcpy=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -8905,7 +10743,11 @@ LIBS="-lresolv $KRB_LIBS $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -8914,12 +10756,6 @@ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char dn_expand (); -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -8943,7 +10779,8 @@ ac_cv_lib_resolv_dn_expand=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_lib_resolv_dn_expand=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -8972,7 +10809,11 @@ LIBS="-ldes $KRB_LIBS $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -8981,12 +10822,6 @@ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char des_cbc_encrypt (); -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -9010,7 +10845,8 @@ ac_cv_lib_des_des_cbc_encrypt=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_lib_des_des_cbc_encrypt=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -9039,7 +10875,11 @@ LIBS="-lasn1 $KRB_LIBS $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -9048,12 +10888,6 @@ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char der_get_octet_string (); -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -9077,7 +10911,8 @@ ac_cv_lib_asn1_der_get_octet_string=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_lib_asn1_der_get_octet_string=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -9106,7 +10941,11 @@ LIBS="-lkrb5 $KRB_LIBS $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -9115,12 +10954,6 @@ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char krb5_cc_gen_new (); -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -9144,7 +10977,8 @@ ac_cv_lib_krb5_krb5_cc_gen_new=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_lib_krb5_krb5_cc_gen_new=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -9195,7 +11029,11 @@ LIBS="-lpam $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -9204,12 +11042,6 @@ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char pam_start (); -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -9233,7 +11065,8 @@ ac_cv_lib_pam_pam_start=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_lib_pam_pam_start=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -9278,103 +11111,6 @@ fi # Checks for typedefs, structures, and compiler characteristics. -echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 -echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 -if test "${ac_cv_prog_cc_stdc+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_cv_prog_cc_stdc=no -ac_save_CC=$CC -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -#include "confdefs.h" -#include -#include -#include -#include -/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ -struct buf { int x; }; -FILE * (*rcsopen) (struct buf *, struct stat *, int); -static char *e (p, i) - char **p; - int i; -{ - return p[i]; -} -static char *f (char * (*g) (char **, int), char **p, ...) -{ - char *s; - va_list v; - va_start (v,p); - s = g (p, va_arg (v,int)); - va_end (v); - return s; -} -int test (int i, double x); -struct s1 {int (*f) (int a);}; -struct s2 {int (*f) (double a);}; -int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); -int argc; -char **argv; -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ -return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; - ; - return 0; -} -_ACEOF -# Don't try gcc -ansi; that turns off useful extensions and -# breaks some systems' header files. -# AIX -qlanglvl=ansi -# Ultrix and OSF/1 -std1 -# HP-UX 10.20 and later -Ae -# HP-UX older versions -Aa -D_HPUX_SOURCE -# SVR4 -Xc -D__EXTENSIONS__ -for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" -do - CC="$ac_save_CC $ac_arg" - rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_prog_cc_stdc=$ac_arg -break -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext -done -rm -f conftest.$ac_ext conftest.$ac_objext -CC=$ac_save_CC - -fi - -case "x$ac_cv_prog_cc_stdc" in - x|xno) - echo "$as_me:$LINENO: result: none needed" >&5 -echo "${ECHO_T}none needed" >&6 ;; - *) - echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 -echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 - CC="$CC $ac_cv_prog_cc_stdc" ;; -esac - echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 if test "${ac_cv_c_const+set}" = set; then @@ -9382,14 +11118,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -9459,7 +11193,8 @@ ac_cv_c_const=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_c_const=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -9483,10 +11218,15 @@ for ac_kw in inline __inline__ __inline; do cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #ifndef __cplusplus -static $ac_kw int static_foo () {return 0; } -$ac_kw int foo () {return 0; } +typedef int foo_t; +static $ac_kw foo_t static_foo () {return 0; } +$ac_kw foo_t foo () {return 0; } #endif _ACEOF @@ -9505,7 +11245,8 @@ ac_cv_c_inline=$ac_kw; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest.$ac_ext done @@ -9533,12 +11274,16 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "uid_t" >/dev/null 2>&1; then + $EGREP "uid_t" >/dev/null 2>&1; then ac_cv_type_uid_t=yes else ac_cv_type_uid_t=no @@ -9568,14 +11313,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -9602,7 +11345,8 @@ ac_cv_type_size_t=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_type_size_t=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -9626,17 +11370,15 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #include #include -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -9661,7 +11403,8 @@ ac_cv_header_time=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_header_time=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -9686,16 +11429,14 @@ # See if sys/param.h defines the BYTE_ORDER macro. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #include -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -9722,16 +11463,14 @@ # It does; now see whether it defined to BIG_ENDIAN or not. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #include -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -9758,32 +11497,32 @@ ac_cv_c_bigendian=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_c_bigendian=no fi rm -f conftest.$ac_objext conftest.$ac_ext else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # It does not; compile a test program. if test "$cross_compiling" = yes; then - # try to guess the endianess by grep'ing values into an object file + # try to guess the endianness by grepping values into an object file ac_cv_c_bigendian=unknown cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -9804,10 +11543,10 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - if fgrep BIGenDianSyS conftest.$ac_objext >/dev/null ; then + if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then ac_cv_c_bigendian=yes fi -if fgrep LiTTleEnDian conftest.$ac_objext >/dev/null ; then +if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then if test "$ac_cv_c_bigendian" = unknown; then ac_cv_c_bigendian=no else @@ -9817,13 +11556,18 @@ fi else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest.$ac_ext else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int main () { @@ -9852,11 +11596,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) ac_cv_c_bigendian=yes fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -9873,9 +11618,9 @@ no) ;; *) - { { echo "$as_me:$LINENO: error: unknown endianess + { { echo "$as_me:$LINENO: error: unknown endianness presetting ac_cv_c_bigendian=no (or yes) will help" >&5 -echo "$as_me: error: unknown endianess +echo "$as_me: error: unknown endianness presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} { (exit 1); exit 1; }; } ;; esac @@ -9888,14 +11633,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -9922,7 +11665,8 @@ ac_cv_type_short=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_type_short=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -9944,14 +11688,12 @@ # Depending upon the size, compute the lo and hi bounds. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -9978,14 +11720,12 @@ while :; do cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -10011,7 +11751,8 @@ ac_hi=$ac_mid; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo=`expr $ac_mid + 1` if test $ac_lo -le $ac_mid; then ac_lo= ac_hi= @@ -10023,17 +11764,16 @@ done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -10060,14 +11800,12 @@ while :; do cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -10093,7 +11831,8 @@ ac_lo=$ac_mid; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_hi=`expr '(' $ac_mid ')' - 1` if test $ac_mid -le $ac_hi; then ac_lo= ac_hi= @@ -10105,7 +11844,8 @@ done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo= ac_hi= fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -10116,14 +11856,12 @@ ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -10149,37 +11887,40 @@ ac_hi=$ac_mid else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo=`expr '(' $ac_mid ')' + 1` fi rm -f conftest.$ac_objext conftest.$ac_ext done case $ac_lo in ?*) ac_cv_sizeof_short=$ac_lo;; -'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77" >&5 -echo "$as_me: error: cannot compute sizeof (short), 77" >&2;} +'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (short), 77 +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } ;; esac else if test "$cross_compiling" = yes; then - { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5 -echo "$as_me: error: cannot run test program while cross compiling" >&2;} + { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot run test program while cross compiling +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default long longval () { return (long) (sizeof (short)); } unsigned long ulongval () { return (long) (sizeof (short)); } #include #include -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -10222,13 +11963,16 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) -{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77" >&5 -echo "$as_me: error: cannot compute sizeof (short), 77" >&2;} +{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (short), 77 +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi rm -f conftest.val @@ -10250,14 +11994,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -10284,7 +12026,8 @@ ac_cv_type_int=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_type_int=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -10306,14 +12049,12 @@ # Depending upon the size, compute the lo and hi bounds. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -10340,14 +12081,12 @@ while :; do cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -10373,7 +12112,8 @@ ac_hi=$ac_mid; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo=`expr $ac_mid + 1` if test $ac_lo -le $ac_mid; then ac_lo= ac_hi= @@ -10385,17 +12125,16 @@ done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -10422,14 +12161,12 @@ while :; do cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -10455,7 +12192,8 @@ ac_lo=$ac_mid; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_hi=`expr '(' $ac_mid ')' - 1` if test $ac_mid -le $ac_hi; then ac_lo= ac_hi= @@ -10467,7 +12205,8 @@ done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo= ac_hi= fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -10478,14 +12217,12 @@ ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -10511,37 +12248,40 @@ ac_hi=$ac_mid else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo=`expr '(' $ac_mid ')' + 1` fi rm -f conftest.$ac_objext conftest.$ac_ext done case $ac_lo in ?*) ac_cv_sizeof_int=$ac_lo;; -'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77" >&5 -echo "$as_me: error: cannot compute sizeof (int), 77" >&2;} +'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (int), 77 +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } ;; esac else if test "$cross_compiling" = yes; then - { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5 -echo "$as_me: error: cannot run test program while cross compiling" >&2;} + { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot run test program while cross compiling +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default long longval () { return (long) (sizeof (int)); } unsigned long ulongval () { return (long) (sizeof (int)); } #include #include -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -10584,13 +12324,16 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) -{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77" >&5 -echo "$as_me: error: cannot compute sizeof (int), 77" >&2;} +{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (int), 77 +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi rm -f conftest.val @@ -10612,14 +12355,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -10646,7 +12387,8 @@ ac_cv_type_long=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_type_long=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -10668,14 +12410,12 @@ # Depending upon the size, compute the lo and hi bounds. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -10702,14 +12442,12 @@ while :; do cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -10735,7 +12473,8 @@ ac_hi=$ac_mid; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo=`expr $ac_mid + 1` if test $ac_lo -le $ac_mid; then ac_lo= ac_hi= @@ -10747,17 +12486,16 @@ done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -10784,14 +12522,12 @@ while :; do cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -10817,7 +12553,8 @@ ac_lo=$ac_mid; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_hi=`expr '(' $ac_mid ')' - 1` if test $ac_mid -le $ac_hi; then ac_lo= ac_hi= @@ -10829,7 +12566,8 @@ done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo= ac_hi= fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -10840,14 +12578,12 @@ ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -10873,37 +12609,40 @@ ac_hi=$ac_mid else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo=`expr '(' $ac_mid ')' + 1` fi rm -f conftest.$ac_objext conftest.$ac_ext done case $ac_lo in ?*) ac_cv_sizeof_long=$ac_lo;; -'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77" >&5 -echo "$as_me: error: cannot compute sizeof (long), 77" >&2;} +'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (long), 77 +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } ;; esac else if test "$cross_compiling" = yes; then - { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5 -echo "$as_me: error: cannot run test program while cross compiling" >&2;} + { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot run test program while cross compiling +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default long longval () { return (long) (sizeof (long)); } unsigned long ulongval () { return (long) (sizeof (long)); } #include #include -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -10946,13 +12685,16 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) -{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77" >&5 -echo "$as_me: error: cannot compute sizeof (long), 77" >&2;} +{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (long), 77 +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi rm -f conftest.val @@ -10981,14 +12723,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -11012,7 +12752,8 @@ ac_cv_working_alloca_h=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_working_alloca_h=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -11034,7 +12775,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #ifdef __GNUC__ # define alloca __builtin_alloca #else @@ -11056,12 +12801,6 @@ # endif #endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -11085,7 +12824,8 @@ ac_cv_func_alloca_works=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_func_alloca_works=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -11119,7 +12859,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #if defined(CRAY) && ! defined(CRAY2) webecray #else @@ -11128,7 +12872,7 @@ _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "webecray" >/dev/null 2>&1; then + $EGREP "webecray" >/dev/null 2>&1; then ac_cv_os_cray=yes else ac_cv_os_cray=no @@ -11148,37 +12892,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" +{ #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != $ac_func; ; return 0; } @@ -11198,7 +12949,8 @@ eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -11227,7 +12979,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int find_stack_direction () { @@ -11263,11 +13019,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) ac_cv_c_stack_direction=-1 fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 @@ -11290,14 +13047,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -11345,11 +13100,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) ac_cv_func_memcmp_working=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5 @@ -11367,37 +13123,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" +{ #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != $ac_func; ; return 0; } @@ -11417,7 +13180,8 @@ eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -11436,37 +13200,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char _doprnt (); below. */ -#include + which can conflict with char _doprnt (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" +{ #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char _doprnt (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub__doprnt) || defined (__stub____doprnt) choke me #else -f = _doprnt; +char (*f) () = _doprnt; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != _doprnt; ; return 0; } @@ -11486,7 +13257,8 @@ ac_cv_func__doprnt=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_func__doprnt=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -11520,37 +13292,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" +{ #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != $ac_func; ; return 0; } @@ -11570,7 +13349,8 @@ eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -11597,37 +13377,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" +{ #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != $ac_func; ; return 0; } @@ -11647,7 +13434,8 @@ eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -11673,37 +13461,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" +{ #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != $ac_func; ; return 0; } @@ -11723,7 +13518,8 @@ eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -11750,37 +13546,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" +{ #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != $ac_func; ; return 0; } @@ -11800,7 +13603,8 @@ eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -11826,37 +13630,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () { +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != $ac_func; ; return 0; } @@ -11876,7 +13687,8 @@ eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -11902,37 +13714,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" +{ #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != $ac_func; ; return 0; } @@ -11952,7 +13771,8 @@ eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -11984,37 +13804,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" +{ #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != $ac_func; ; return 0; } @@ -12034,7 +13861,8 @@ eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -12062,37 +13890,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" +{ #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != $ac_func; ; return 0; } @@ -12112,7 +13947,8 @@ eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -12135,14 +13971,12 @@ # Use it with a single arg. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -12166,7 +14000,8 @@ ac_cv_func_getpgrp_void=no else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_func_getpgrp_void=yes fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -12193,37 +14028,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" +{ #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != $ac_func; ; return 0; } @@ -12243,7 +14085,8 @@ eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -12269,37 +14112,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" +{ #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != $ac_func; ; return 0; } @@ -12319,7 +14169,8 @@ eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -12346,7 +14197,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #ifdef AI_NUMERICHOST yes @@ -12354,7 +14209,7 @@ _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "yes" >/dev/null 2>&1; then + $EGREP "yes" >/dev/null 2>&1; then lsh_cv_sys_ai_numerichost=yes else lsh_cv_sys_ai_numerichost=no @@ -12385,37 +14240,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" +{ #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != $ac_func; ; return 0; } @@ -12435,7 +14297,8 @@ eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -12468,7 +14331,11 @@ ac_cv_search_argp_parse=no cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -12477,12 +14344,6 @@ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char argp_parse (); -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -12506,7 +14367,8 @@ ac_cv_search_argp_parse="none required" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext if test "$ac_cv_search_argp_parse" = no; then @@ -12514,7 +14376,11 @@ LIBS="-l$ac_lib $ac_func_search_save_LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -12523,12 +14389,6 @@ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char argp_parse (); -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -12553,7 +14413,8 @@ break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext done @@ -12571,7 +14432,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int main(int argc, char **argv) { return 0; } _ACEOF rm -f conftest$ac_exeext @@ -12589,11 +14454,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) ac_success=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi if test $ac_success = no ; then @@ -12611,7 +14477,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int main(int argc, char **argv) { return 0; } _ACEOF rm -f conftest$ac_exeext @@ -12633,11 +14503,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) ac_remaining_dirs="$ac_remaining_dirs $d" fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi LDFLAGS="$ac_rpath_save_LDFLAGS" fi @@ -12660,7 +14531,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #include @@ -12771,11 +14646,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) lsh_cv_lib_argp_works=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi echo "$as_me:$LINENO: result: $lsh_cv_lib_argp_works" >&5 @@ -12821,7 +14697,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include @@ -12907,11 +14787,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) lsh_cv_func_shutdown_works_on_unix_sockets=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi echo "$as_me:$LINENO: result: $lsh_cv_func_shutdown_works_on_unix_sockets" >&5 @@ -12937,7 +14818,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Try to obtain a working UNIX98-style pty master and slave */ /* Based on example code from the GNU C library documentation */ @@ -13007,11 +14892,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) lsh_cv_sys_unix98_ptys=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi echo "$as_me:$LINENO: result: $lsh_cv_sys_unix98_ptys" >&5 @@ -13034,16 +14920,14 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -13075,7 +14959,8 @@ lsh_cv_c_attribute=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + lsh_cv_c_attribute=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -13100,14 +14985,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -13134,7 +15017,8 @@ lsh_cv_c_FUNCTION=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + lsh_cv_c_FUNCTION=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -13192,7 +15076,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* AF_INET6 avalable check */ #include #include @@ -13220,11 +15108,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) lsh_cv_sys_ipv6=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi echo "$as_me:$LINENO: result: $lsh_cv_sys_ipv6" >&5 @@ -13282,7 +15171,7 @@ fi -ac_config_files="$ac_config_files Makefile doc/Makefile misc/Makefile src/Makefile src/scm/Makefile src/testsuite/Makefile src/rsync/Makefile src/nettle/Makefile contrib/Makefile contrib/lsh.spec" + ac_config_files="$ac_config_files Makefile doc/Makefile misc/Makefile src/Makefile src/scm/Makefile src/testsuite/Makefile src/rsync/Makefile contrib/Makefile contrib/lsh.spec" cat >confcache <<\_ACEOF # This file is a shell script that caches the results of configure @@ -13294,7 +15183,7 @@ # config.status only pays attention to the cache file if you give it # the --recheck option to rerun configure. # -# `ac_cv_env_foo' variables (set or unset) will be overriden when +# `ac_cv_env_foo' variables (set or unset) will be overridden when # loading this file, other *unset* `ac_cv_foo' will be assigned the # following values. @@ -13329,7 +15218,7 @@ t end /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ : end' >>confcache -if cmp -s $cache_file confcache; then :; else +if diff $cache_file confcache >/dev/null 2>&1; then :; else if test -w $cache_file; then test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" cat confcache >$cache_file @@ -13360,6 +15249,21 @@ DEFS=-DHAVE_CONFIG_H +ac_libobjs= +ac_ltlibobjs= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. Remove the extension, and $U if already installed. + ac_i=`echo "$ac_i" | + sed 's/\$U\././;s/\.o$//;s/\.obj$//'` + # 2. Add them. + ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" + ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' +done +LIBOBJS=$ac_libobjs + +LTLIBOBJS=$ac_ltlibobjs + + if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. Usually this means the macro was only invoked conditionally." >&5 @@ -13367,6 +15271,13 @@ Usually this means the macro was only invoked conditionally." >&2;} { (exit 1); exit 1; }; } fi +if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then + { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. +Usually this means the macro was only invoked conditionally." >&5 +echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. +Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } +fi : ${CONFIG_STATUS=./config.status} ac_clean_files_save=$ac_clean_files @@ -13381,11 +15292,12 @@ # configure, is in config.log if it exists. debug=false +ac_cs_recheck=false +ac_cs_silent=false SHELL=\${CONFIG_SHELL-$SHELL} _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF - ## --------------------- ## ## M4sh Initialization. ## ## --------------------- ## @@ -13394,11 +15306,13 @@ if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then set -o posix fi -# NLS nuisances. # Support unset when possible. if (FOO=FOO; unset FOO) >/dev/null 2>&1; then as_unset=unset @@ -13406,34 +15320,42 @@ as_unset=false fi -(set +x; test -n "`(LANG=C; export LANG) 2>&1`") && - { $as_unset LANG || test "${LANG+set}" != set; } || - { LANG=C; export LANG; } -(set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") && - { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } || - { LC_ALL=C; export LC_ALL; } -(set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") && - { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } || - { LC_TIME=C; export LC_TIME; } -(set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") && - { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } || - { LC_CTYPE=C; export LC_CTYPE; } -(set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") && - { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } || - { LANGUAGE=C; export LANGUAGE; } -(set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") && - { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } || - { LC_COLLATE=C; export LC_COLLATE; } -(set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") && - { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } || - { LC_NUMERIC=C; export LC_NUMERIC; } -(set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") && - { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } || - { LC_MESSAGES=C; export LC_MESSAGES; } + +# Work around bugs in pre-3.0 UWIN ksh. +$as_unset ENV MAIL MAILPATH +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +for as_var in \ + LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ + LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ + LC_TELEPHONE LC_TIME +do + if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then + eval $as_var=C; export $as_var + else + $as_unset $as_var + fi +done + +# Required to use basename. +if expr a : '\(a\)' >/dev/null 2>&1; then + as_expr=expr +else + as_expr=false +fi + +if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi # Name of the executable. -as_me=`(basename "$0") 2>/dev/null || +as_me=`$as_basename "$0" || $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ X"$0" : 'X\(//\)$' \| \ X"$0" : 'X\(/\)$' \| \ @@ -13444,6 +15366,7 @@ /^X\/\(\/\).*/{ s//\1/; q; } s/.*/./; q'` + # PATH needs CR, and LINENO needs CR and PATH. # Avoid depending upon Character Ranges. as_cr_letters='abcdefghijklmnopqrstuvwxyz' @@ -13454,15 +15377,15 @@ # The user is always right. if test "${PATH_SEPARATOR+set}" != set; then - echo "#! /bin/sh" >conftest.sh - echo "exit 0" >>conftest.sh - chmod +x conftest.sh - if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then PATH_SEPARATOR=';' else PATH_SEPARATOR=: fi - rm -f conftest.sh + rm -f conf$$.sh fi @@ -13511,6 +15434,8 @@ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` test "x$as_lineno_1" != "x$as_lineno_2" && test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then + $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } + $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } CONFIG_SHELL=$as_dir/$as_base export CONFIG_SHELL exec "$CONFIG_SHELL" "$0" ${1+"$@"} @@ -13584,6 +15509,12 @@ fi rm -f conf$$ conf$$.exe conf$$.file +if mkdir -p . 2>/dev/null; then + as_mkdir_p=: +else + as_mkdir_p=false +fi + as_executable_p="test -f" # Sed expression to map a string onto a valid CPP name. @@ -13600,7 +15531,7 @@ IFS=" $as_nl" # CDPATH. -$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; } +$as_unset CDPATH exec 6>&1 @@ -13616,8 +15547,8 @@ } >&5 cat >&5 <<_CSEOF -This file was extended by lsh $as_me 1.4.2, which was -generated by GNU Autoconf 2.53. Invocation command line was +This file was extended by lsh $as_me 1.4.3, which was +generated by GNU Autoconf 2.57. Invocation command line was CONFIG_FILES = $CONFIG_FILES CONFIG_HEADERS = $CONFIG_HEADERS @@ -13657,6 +15588,7 @@ -h, --help print this help, then exit -V, --version print version number, then exit + -q, --quiet do not print progress messages -d, --debug don't remove temporary files --recheck update $as_me by reconfiguring in the same conditions --file=FILE[:TEMPLATE] @@ -13678,8 +15610,8 @@ cat >>$CONFIG_STATUS <<_ACEOF ac_cs_version="\\ -lsh config.status 1.4.2 -configured by $0, generated by GNU Autoconf 2.53, +lsh config.status 1.4.3 +configured by $0, generated by GNU Autoconf 2.57, with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 @@ -13700,25 +15632,25 @@ --*=*) ac_option=`expr "x$1" : 'x\([^=]*\)='` ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` - shift - set dummy "$ac_option" "$ac_optarg" ${1+"$@"} - shift + ac_shift=: + ;; + -*) + ac_option=$1 + ac_optarg=$2 + ac_shift=shift ;; - -*);; *) # This is not an option, so the user has probably given explicit # arguments. + ac_option=$1 ac_need_defaults=false;; esac - case $1 in + case $ac_option in # Handling of the options. _ACEOF -cat >>$CONFIG_STATUS <<_ACEOF - -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) - echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion" - exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;; -_ACEOF cat >>$CONFIG_STATUS <<\_ACEOF + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + ac_cs_recheck=: ;; --version | --vers* | -V ) echo "$ac_cs_version"; exit 0 ;; --he | --h) @@ -13733,13 +15665,16 @@ --debug | --d* | -d ) debug=: ;; --file | --fil | --fi | --f ) - shift - CONFIG_FILES="$CONFIG_FILES $1" + $ac_shift + CONFIG_FILES="$CONFIG_FILES $ac_optarg" ac_need_defaults=false;; --header | --heade | --head | --hea ) - shift - CONFIG_HEADERS="$CONFIG_HEADERS $1" + $ac_shift + CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" ac_need_defaults=false;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil | --si | --s) + ac_cs_silent=: ;; # This is an error. -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 @@ -13754,6 +15689,20 @@ shift done +ac_configure_extra_args= + +if $ac_cs_silent; then + exec 6>/dev/null + ac_configure_extra_args="$ac_configure_extra_args --silent" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF +if \$ac_cs_recheck; then + echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 + exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion +fi + _ACEOF cat >>$CONFIG_STATUS <<_ACEOF @@ -13779,7 +15728,6 @@ "src/scm/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/scm/Makefile" ;; "src/testsuite/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/testsuite/Makefile" ;; "src/rsync/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/rsync/Makefile" ;; - "src/nettle/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/nettle/Makefile" ;; "contrib/Makefile" ) CONFIG_FILES="$CONFIG_FILES contrib/Makefile" ;; "contrib/lsh.spec" ) CONFIG_FILES="$CONFIG_FILES contrib/lsh.spec" ;; "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; @@ -13800,6 +15748,9 @@ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands fi +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason to put it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. # Create a temporary directory, and hook for its removal unless debugging. $debug || { @@ -13808,17 +15759,17 @@ } # Create a (secure) tmp directory for tmp files. -: ${TMPDIR=/tmp} + { - tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` && + tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" } || { - tmp=$TMPDIR/cs$$-$RANDOM + tmp=./confstat$$-$RANDOM (umask 077 && mkdir $tmp) } || { - echo "$me: cannot create a temporary directory in $TMPDIR" >&2 + echo "$me: cannot create a temporary directory in ." >&2 { (exit 1); exit 1; } } @@ -13869,6 +15820,7 @@ s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t s,@INSTALL_DATA@,$INSTALL_DATA,;t t +s,@CYGPATH_W@,$CYGPATH_W,;t t s,@PACKAGE@,$PACKAGE,;t t s,@VERSION@,$VERSION,;t t s,@ACLOCAL@,$ACLOCAL,;t t @@ -13883,6 +15835,7 @@ s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t s,@AWK@,$AWK,;t t s,@SET_MAKE@,$SET_MAKE,;t t +s,@am__leading_dot@,$am__leading_dot,;t t s,@SRP_PROGRAM@,$SRP_PROGRAM,;t t s,@CC@,$CC,;t t s,@CFLAGS@,$CFLAGS,;t t @@ -13898,6 +15851,8 @@ s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t s,@CCDEPMODE@,$CCDEPMODE,;t t +s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t +s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t s,@RANLIB@,$RANLIB,;t t s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t s,@SCHEME_PROGRAM@,$SCHEME_PROGRAM,;t t @@ -13906,6 +15861,7 @@ s,@GROFF@,$GROFF,;t t s,@M4@,$M4,;t t s,@CPP@,$CPP,;t t +s,@EGREP@,$EGREP,;t t s,@KRB_LIBS@,$KRB_LIBS,;t t s,@KRB_PROGRAM@,$KRB_PROGRAM,;t t s,@PAM_PROGRAM@,$PAM_PROGRAM,;t t @@ -13913,6 +15869,7 @@ s,@LIBOBJS@,$LIBOBJS,;t t s,@LIBARGP@,$LIBARGP,;t t s,@subdirs@,$subdirs,;t t +s,@LTLIBOBJS@,$LTLIBOBJS,;t t CEOF _ACEOF @@ -13983,25 +15940,30 @@ /^X\(\/\/\)$/{ s//\1/; q; } /^X\(\/\).*/{ s//\1/; q; } s/.*/./; q'` - { case "$ac_dir" in - [\\/]* | ?:[\\/]* ) as_incr_dir=;; - *) as_incr_dir=.;; -esac -as_dummy="$ac_dir" -for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do - case $as_mkdir_dir in - # Skip DOS drivespec - ?:) as_incr_dir=$as_mkdir_dir ;; - *) - as_incr_dir=$as_incr_dir/$as_mkdir_dir - test -d "$as_incr_dir" || - mkdir "$as_incr_dir" || - { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5 -echo "$as_me: error: cannot create \"$ac_dir\"" >&2;} - { (exit 1); exit 1; }; } - ;; - esac -done; } + { if $as_mkdir_p; then + mkdir -p "$ac_dir" + else + as_dir="$ac_dir" + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 +echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} + { (exit 1); exit 1; }; }; } ac_builddir=. @@ -14031,7 +15993,7 @@ # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be # absolute. ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` -ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd` +ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` @@ -14221,7 +16183,7 @@ # Break up conftest.defines because some shells have a limit on the size # of here documents, and old seds have small limits too (100 cmds). echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS -echo ' if egrep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS +echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS echo ' :' >>$CONFIG_STATUS rm -f conftest.tail @@ -14245,7 +16207,7 @@ mv conftest.tail conftest.defines done rm -f conftest.defines -echo ' fi # egrep' >>$CONFIG_STATUS +echo ' fi # grep' >>$CONFIG_STATUS echo >>$CONFIG_STATUS # Break up conftest.undefs because some shells have a limit on the size @@ -14285,7 +16247,7 @@ cat $tmp/in >>$tmp/config.h rm -f $tmp/in if test x"$ac_file" != x-; then - if cmp -s $ac_file $tmp/config.h 2>/dev/null; then + if diff $ac_file $tmp/config.h >/dev/null 2>&1; then { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 echo "$as_me: $ac_file is unchanged" >&6;} else @@ -14301,25 +16263,30 @@ /^X\(\/\/\)$/{ s//\1/; q; } /^X\(\/\).*/{ s//\1/; q; } s/.*/./; q'` - { case "$ac_dir" in - [\\/]* | ?:[\\/]* ) as_incr_dir=;; - *) as_incr_dir=.;; -esac -as_dummy="$ac_dir" -for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do - case $as_mkdir_dir in - # Skip DOS drivespec - ?:) as_incr_dir=$as_mkdir_dir ;; - *) - as_incr_dir=$as_incr_dir/$as_mkdir_dir - test -d "$as_incr_dir" || - mkdir "$as_incr_dir" || - { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5 -echo "$as_me: error: cannot create \"$ac_dir\"" >&2;} - { (exit 1); exit 1; }; } - ;; - esac -done; } + { if $as_mkdir_p; then + mkdir -p "$ac_dir" + else + as_dir="$ac_dir" + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 +echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} + { (exit 1); exit 1; }; }; } rm -f $ac_file mv $tmp/config.h $ac_file @@ -14328,13 +16295,29 @@ cat $tmp/config.h rm -f $tmp/config.h fi - # Run the commands associated with the file. - case $ac_file in - config.h ) # update the timestamp -echo 'timestamp for config.h' >"./stamp-h1" - ;; +# Compute $ac_file's index in $config_headers. +_am_stamp_count=1 +for _am_header in $config_headers :; do + case $_am_header in + $ac_file | $ac_file:* ) + break ;; + * ) + _am_stamp_count=`expr $_am_stamp_count + 1` ;; esac done +echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || +$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X$ac_file : 'X\(//\)[^/]' \| \ + X$ac_file : 'X\(//\)$' \| \ + X$ac_file : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X$ac_file | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'`/stamp-h$_am_stamp_count +done _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF @@ -14384,7 +16367,7 @@ # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be # absolute. ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` -ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd` +ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` @@ -14395,7 +16378,13 @@ depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do # Strip MF so we end up with the name of the file. mf=`echo "$mf" | sed -e 's/:.*$//'` - if (sed 1q $mf | fgrep 'generated by automake') > /dev/null 2>&1; then + # Check whether this is an Automake generated Makefile or not. + # We used to match only the files named `Makefile.in', but + # some people rename them; so instead we look at the file content. + # Grep'ing the first line is not enough: some people post-process + # each Makefile.in and add a new line on top of each file to say so. + # So let's grep whole file. + if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then dirpart=`(dirname "$mf") 2>/dev/null || $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ X"$mf" : 'X\(//\)[^/]' \| \ @@ -14447,25 +16436,30 @@ /^X\(\/\/\)$/{ s//\1/; q; } /^X\(\/\).*/{ s//\1/; q; } s/.*/./; q'` - { case $dirpart/$fdir in - [\\/]* | ?:[\\/]* ) as_incr_dir=;; - *) as_incr_dir=.;; -esac -as_dummy=$dirpart/$fdir -for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do - case $as_mkdir_dir in - # Skip DOS drivespec - ?:) as_incr_dir=$as_mkdir_dir ;; - *) - as_incr_dir=$as_incr_dir/$as_mkdir_dir - test -d "$as_incr_dir" || - mkdir "$as_incr_dir" || - { { echo "$as_me:$LINENO: error: cannot create $dirpart/$fdir" >&5 -echo "$as_me: error: cannot create $dirpart/$fdir" >&2;} - { (exit 1); exit 1; }; } - ;; - esac -done; } + { if $as_mkdir_p; then + mkdir -p $dirpart/$fdir + else + as_dir=$dirpart/$fdir + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 +echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} + { (exit 1); exit 1; }; }; } # echo "creating $dirpart/$file" echo '# dummy' > "$dirpart/$file" @@ -14494,8 +16488,11 @@ # need to make the FD available again. if test "$no_create" != yes; then ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" exec 5>/dev/null - $SHELL $CONFIG_STATUS || ac_cs_success=false + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false exec 5>>config.log # Use ||, not &&, to avoid exiting from the if with $? = 1, which # would make configure fail if this is the last instruction. @@ -14550,25 +16547,30 @@ { echo "$as_me:$LINENO: configuring in $ac_dir" >&5 echo "$as_me: configuring in $ac_dir" >&6;} - { case "$ac_dir" in - [\\/]* | ?:[\\/]* ) as_incr_dir=;; - *) as_incr_dir=.;; -esac -as_dummy="$ac_dir" -for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do - case $as_mkdir_dir in - # Skip DOS drivespec - ?:) as_incr_dir=$as_mkdir_dir ;; - *) - as_incr_dir=$as_incr_dir/$as_mkdir_dir - test -d "$as_incr_dir" || - mkdir "$as_incr_dir" || - { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5 -echo "$as_me: error: cannot create \"$ac_dir\"" >&2;} - { (exit 1); exit 1; }; } - ;; - esac -done; } + { if $as_mkdir_p; then + mkdir -p "$ac_dir" + else + as_dir="$ac_dir" + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 +echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} + { (exit 1); exit 1; }; }; } ac_builddir=. @@ -14598,7 +16600,7 @@ # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be # absolute. ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` -ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd` +ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` diff -urN lsh-1.4.2/configure.ac lsh-1.4.3/configure.ac --- lsh-1.4.2/configure.ac Thu Jun 27 20:01:11 2002 +++ lsh-1.4.3/configure.ac Fri Sep 19 13:57:16 2003 @@ -1,7 +1,7 @@ -dnl $Id: configure.ac,v 1.12 2002/06/27 17:16:48 nisse Exp $ +dnl $Id: configure.ac,v 1.12.2.1 2003/09/19 11:57:16 nisse Exp $ dnl Process this file with autoconf to produce a configure script. -AC_INIT([lsh], [1.4.2], [bug-lsh@gnu.org]) +AC_INIT([lsh], [1.4.3], [bug-lsh@gnu.org]) AC_PREREQ(2.52) AC_CONFIG_SRCDIR([src/lsh_types.h]) AM_INIT_AUTOMAKE @@ -801,6 +801,5 @@ AC_CONFIG_FILES([Makefile doc/Makefile misc/Makefile src/Makefile src/scm/Makefile src/testsuite/Makefile src/rsync/Makefile - src/nettle/Makefile contrib/Makefile contrib/lsh.spec]) AC_OUTPUT diff -urN lsh-1.4.2/contrib/Makefile.in lsh-1.4.3/contrib/Makefile.in --- lsh-1.4.2/contrib/Makefile.in Thu Jun 27 20:57:12 2002 +++ lsh-1.4.3/contrib/Makefile.in Fri Sep 19 20:09:43 2003 @@ -1,7 +1,7 @@ -# Makefile.in generated by automake 1.6.1 from Makefile.am. +# Makefile.in generated by automake 1.7.3 from Makefile.am. # @configure_input@ -# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 # Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -15,77 +15,110 @@ @SET_MAKE@ # Process this file with automake to create Makefile.in -SHELL = @SHELL@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ VPATH = @srcdir@ -prefix = @prefix@ -exec_prefix = @exec_prefix@ - -bindir = @bindir@ -sbindir = @sbindir@ -libexecdir = @libexecdir@ -datadir = @datadir@ -sysconfdir = @sysconfdir@ -sharedstatedir = @sharedstatedir@ -localstatedir = @localstatedir@ -libdir = @libdir@ -infodir = @infodir@ -mandir = @mandir@ -includedir = @includedir@ -oldincludedir = /usr/include pkgdatadir = $(datadir)/@PACKAGE@ pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ top_builddir = .. -ACLOCAL = @ACLOCAL@ -AUTOCONF = @AUTOCONF@ -AUTOMAKE = @AUTOMAKE@ -AUTOHEADER = @AUTOHEADER@ - am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd INSTALL = @INSTALL@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_DATA = @INSTALL_DATA@ install_sh_DATA = $(install_sh) -c -m 644 install_sh_PROGRAM = $(install_sh) -c -INSTALL_SCRIPT = @INSTALL_SCRIPT@ +install_sh_SCRIPT = $(install_sh) -c INSTALL_HEADER = $(INSTALL_DATA) -transform = @program_transform_name@ +transform = $(program_transform_name) NORMAL_INSTALL = : PRE_INSTALL = : POST_INSTALL = : NORMAL_UNINSTALL = : PRE_UNINSTALL = : POST_UNINSTALL = : - -EXEEXT = @EXEEXT@ -OBJEXT = @OBJEXT@ -PATH_SEPARATOR = @PATH_SEPARATOR@ +ACLOCAL = @ACLOCAL@ +ALLOCA = @ALLOCA@ +AMDEP_FALSE = @AMDEP_FALSE@ +AMDEP_TRUE = @AMDEP_TRUE@ AMTAR = @AMTAR@ +AUTOCONF = @AUTOCONF@ +AUTOHEADER = @AUTOHEADER@ +AUTOMAKE = @AUTOMAKE@ AWK = @AWK@ BASH = @BASH@ CC = @CC@ +CCDEPMODE = @CCDEPMODE@ +CFLAGS = @CFLAGS@ +CPP = @CPP@ +CPPFLAGS = @CPPFLAGS@ +CYGPATH_W = @CYGPATH_W@ +DEFS = @DEFS@ DEPDIR = @DEPDIR@ +ECHO_C = @ECHO_C@ +ECHO_N = @ECHO_N@ +ECHO_T = @ECHO_T@ +EGREP = @EGREP@ +EXEEXT = @EXEEXT@ GROFF = @GROFF@ +INSTALL_DATA = @INSTALL_DATA@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_SCRIPT = @INSTALL_SCRIPT@ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ KRB_LIBS = @KRB_LIBS@ KRB_PROGRAM = @KRB_PROGRAM@ +LDFLAGS = @LDFLAGS@ LIBARGP = @LIBARGP@ +LIBOBJS = @LIBOBJS@ +LIBS = @LIBS@ +LTLIBOBJS = @LTLIBOBJS@ M4 = @M4@ +MAKEINFO = @MAKEINFO@ +OBJEXT = @OBJEXT@ PACKAGE = @PACKAGE@ +PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ +PACKAGE_NAME = @PACKAGE_NAME@ +PACKAGE_STRING = @PACKAGE_STRING@ +PACKAGE_TARNAME = @PACKAGE_TARNAME@ +PACKAGE_VERSION = @PACKAGE_VERSION@ PAM_PROGRAM = @PAM_PROGRAM@ +PATH_SEPARATOR = @PATH_SEPARATOR@ RANLIB = @RANLIB@ SCHEME_NAME = @SCHEME_NAME@ SCHEME_PROGRAM = @SCHEME_PROGRAM@ +SET_MAKE = @SET_MAKE@ +SHELL = @SHELL@ SRP_PROGRAM = @SRP_PROGRAM@ STRIP = @STRIP@ VERSION = @VERSION@ +ac_ct_CC = @ac_ct_CC@ +ac_ct_RANLIB = @ac_ct_RANLIB@ +ac_ct_STRIP = @ac_ct_STRIP@ +am__fastdepCC_FALSE = @am__fastdepCC_FALSE@ +am__fastdepCC_TRUE = @am__fastdepCC_TRUE@ am__include = @am__include@ +am__leading_dot = @am__leading_dot@ am__quote = @am__quote@ +bindir = @bindir@ +build_alias = @build_alias@ +datadir = @datadir@ +exec_prefix = @exec_prefix@ +host_alias = @host_alias@ +includedir = @includedir@ +infodir = @infodir@ install_sh = @install_sh@ +libdir = @libdir@ +libexecdir = @libexecdir@ +localstatedir = @localstatedir@ +mandir = @mandir@ +oldincludedir = @oldincludedir@ +prefix = @prefix@ +program_transform_name = @program_transform_name@ +sbindir = @sbindir@ +sharedstatedir = @sharedstatedir@ +subdirs = @subdirs@ +sysconfdir = @sysconfdir@ +target_alias = @target_alias@ EXTRA_DIST = README lsh.spec.in lsh.spec lshd.rhlinux.init lshd.debian.init subdir = contrib @@ -108,13 +141,22 @@ tags: TAGS TAGS: +ctags: CTAGS +CTAGS: + DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) top_distdir = .. distdir = $(top_distdir)/$(PACKAGE)-$(VERSION) distdir: $(DISTFILES) - @for file in $(DISTFILES); do \ + @srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \ + topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \ + list='$(DISTFILES)'; for file in $$list; do \ + case $$file in \ + $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \ + $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \ + esac; \ if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \ if test "$$dir" != "$$file" && test "$$dir" != "."; then \ @@ -159,7 +201,7 @@ clean-generic: distclean-generic: - -rm -f Makefile $(CONFIG_CLEAN_FILES) stamp-h stamp-h[0-9]* + -rm -f Makefile $(CONFIG_CLEAN_FILES) maintainer-clean-generic: @echo "This command is intended for maintainers to use" @@ -198,6 +240,14 @@ mostlyclean-am: mostlyclean-generic +pdf: pdf-am + +pdf-am: + +ps: ps-am + +ps-am: + uninstall-am: uninstall-info-am .PHONY: all all-am check check-am clean clean-generic distclean \ @@ -206,7 +256,8 @@ install-exec-am install-info install-info-am install-man \ install-strip installcheck installcheck-am installdirs \ maintainer-clean maintainer-clean-generic mostlyclean \ - mostlyclean-generic uninstall uninstall-am uninstall-info-am + mostlyclean-generic pdf pdf-am ps ps-am uninstall uninstall-am \ + uninstall-info-am # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. diff -urN lsh-1.4.2/contrib/lsh.spec lsh-1.4.3/contrib/lsh.spec --- lsh-1.4.2/contrib/lsh.spec Tue Jul 2 22:26:24 2002 +++ lsh-1.4.3/contrib/lsh.spec Fri Sep 19 20:50:33 2003 @@ -1,6 +1,6 @@ Summary: lsh - secure connections with secsh2 protocol Name: lsh -Version: 1.4.2 +Version: 1.4.3 Release: 1 Copyright: GPL Group: Application/Internet diff -urN lsh-1.4.2/depcomp lsh-1.4.3/depcomp --- lsh-1.4.2/depcomp Thu Oct 18 23:38:55 2001 +++ lsh-1.4.3/depcomp Sat Mar 1 12:42:45 2003 @@ -31,7 +31,16 @@ fi # `libtool' can also be set to `yes' or `no'. -depfile=${depfile-`echo "$object" | sed 's,\([^/]*\)$,.deps/\1,;s/\.\([^.]*\)$/.P\1/'`} +if test -z "$depfile"; then + base=`echo "$object" | sed -e 's,^.*/,,' -e 's,\.\([^.]*\)$,.P\1,'` + dir=`echo "$object" | sed 's,/.*$,/,'` + if test "$dir" = "$object"; then + dir= + fi + # FIXME: should be _deps on DOS. + depfile="$dir.deps/$base" +fi + tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} rm -f "$tmpdepfile" @@ -197,18 +206,53 @@ rm -f "$tmpdepfile" ;; +icc) + # Must come before tru64. + + # Intel's C compiler understands `-MD -MF file'. However + # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c + # will fill foo.d with something like + # foo.o: sub/foo.c + # foo.o: sub/foo.h + # which is wrong. We want: + # sub/foo.o: sub/foo.c + # sub/foo.o: sub/foo.h + # sub/foo.c: + # sub/foo.h: + + "$@" -MD -MF "$tmpdepfile" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + # Each line is of the form `foo.o: dependent.h'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed -e "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" + sed -e "s,^[^:]*: \(.*\)$,\1:," < "$tmpdepfile" >> "$depfile" + rm -f "$tmpdepfile" + ;; + tru64) - # The Tru64 AIX compiler uses -MD to generate dependencies as a side + # The Tru64 compiler uses -MD to generate dependencies as a side # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'. - # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put + # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put # dependencies in `foo.d' instead, so we check for that too. # Subdirectories are respected. + dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` + test "x$dir" = "x$object" && dir= + base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` - tmpdepfile1="$object.d" - tmpdepfile2=`echo "$object" | sed -e 's/.o$/.d/'` if test "$libtool" = yes; then + tmpdepfile1="$dir.libs/$base.lo.d" + tmpdepfile2="$dir.libs/$base.d" "$@" -Wc,-MD else + tmpdepfile1="$dir$base.o.d" + tmpdepfile2="$dir$base.d" "$@" -MD fi @@ -240,34 +284,42 @@ dashmstdout) # Important note: in order to support this mode, a compiler *must* - # always write the proprocessed file to stdout, regardless of -o, - # because we must use -o when running libtool. - test -z "$dashmflag" && dashmflag=-M - ( IFS=" " - case " $* " in - *" --mode=compile "*) # this is libtool, let us make it quiet - for arg - do # cycle over the arguments - case "$arg" in - "--mode=compile") - # insert --quiet before "--mode=compile" - set fnord "$@" --quiet - shift # fnord - ;; - esac - set fnord "$@" "$arg" - shift # fnord - shift # "$arg" - done + # always write the proprocessed file to stdout, regardless of -o. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test $1 != '--mode=compile'; do + shift + done + shift + fi + + # Remove `-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg ;; esac - "$@" $dashmflag | sed 's:^[^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile" - ) & - proc=$! - "$@" - stat=$? - wait "$proc" - if test "$stat" != 0; then exit $stat; fi + done + + test -z "$dashmflag" && dashmflag=-M + # Require at least two characters before searching for `:' + # in the target name. This is to cope with DOS-style filenames: + # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise. + "$@" $dashmflag | + sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile" rm -f "$depfile" cat < "$tmpdepfile" > "$depfile" tr ' ' ' @@ -285,36 +337,40 @@ ;; makedepend) - # X makedepend - ( - shift - cleared=no - for arg in "$@"; do - case $cleared in no) - set ""; shift - cleared=yes - esac - case "$arg" in - -D*|-I*) - set fnord "$@" "$arg"; shift;; - -*) - ;; - *) - set fnord "$@" "$arg"; shift;; - esac + "$@" || exit $? + # Remove any Libtool call + if test "$libtool" = yes; then + while test $1 != '--mode=compile'; do + shift done - obj_suffix="`echo $object | sed 's/^.*\././'`" - touch "$tmpdepfile" - ${MAKEDEPEND-makedepend} 2>/dev/null -o"$obj_suffix" -f"$tmpdepfile" "$@" - ) & - proc=$! - "$@" - stat=$? - wait "$proc" - if test "$stat" != 0; then exit $stat; fi + shift + fi + # X makedepend + shift + cleared=no + for arg in "$@"; do + case $cleared in + no) + set ""; shift + cleared=yes ;; + esac + case "$arg" in + -D*|-I*) + set fnord "$@" "$arg"; shift ;; + # Strip any option that makedepend may not understand. Remove + # the object too, otherwise makedepend will parse it as a source file. + -*|$object) + ;; + *) + set fnord "$@" "$arg"; shift ;; + esac + done + obj_suffix="`echo $object | sed 's/^.*\././'`" + touch "$tmpdepfile" + ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" rm -f "$depfile" cat < "$tmpdepfile" > "$depfile" - tail +3 "$tmpdepfile" | tr ' ' ' + sed '1,2d' "$tmpdepfile" | tr ' ' ' ' | \ ## Some versions of the HPUX 10.20 sed can't process this invocation ## correctly. Breaking it into two sed invocations is a workaround. @@ -324,35 +380,39 @@ cpp) # Important note: in order to support this mode, a compiler *must* - # always write the proprocessed file to stdout, regardless of -o, - # because we must use -o when running libtool. - ( IFS=" " - case " $* " in - *" --mode=compile "*) - for arg - do # cycle over the arguments - case $arg in - "--mode=compile") - # insert --quiet before "--mode=compile" - set fnord "$@" --quiet - shift # fnord - ;; - esac - set fnord "$@" "$arg" - shift # fnord - shift # "$arg" - done + # always write the proprocessed file to stdout. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test $1 != '--mode=compile'; do + shift + done + shift + fi + + # Remove `-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg ;; esac - "$@" -E | + done + + "$@" -E | sed -n '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' | sed '$ s: \\$::' > "$tmpdepfile" - ) & - proc=$! - "$@" - stat=$? - wait "$proc" - if test "$stat" != 0; then exit $stat; fi rm -f "$depfile" echo "$object : \\" > "$depfile" cat < "$tmpdepfile" >> "$depfile" @@ -364,32 +424,25 @@ # Important note: in order to support this mode, a compiler *must* # always write the proprocessed file to stdout, regardless of -o, # because we must use -o when running libtool. - ( IFS=" " - case " $* " in - *" --mode=compile "*) - for arg - do # cycle over the arguments - case $arg in - "--mode=compile") - # insert --quiet before "--mode=compile" - set fnord "$@" --quiet - shift # fnord - ;; - esac + "$@" || exit $? + IFS=" " + for arg + do + case "$arg" in + "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") + set fnord "$@" + shift + shift + ;; + *) set fnord "$@" "$arg" - shift # fnord - shift # "$arg" - done - ;; + shift + shift + ;; esac - "$@" -E | - sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile" - ) & - proc=$! - "$@" - stat=$? - wait "$proc" - if test "$stat" != 0; then exit $stat; fi + done + "$@" -E | + sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile" rm -f "$depfile" echo "$object : \\" > "$depfile" . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile" diff -urN lsh-1.4.2/doc/Makefile.am lsh-1.4.3/doc/Makefile.am --- lsh-1.4.2/doc/Makefile.am Fri Jul 5 22:22:48 2002 +++ lsh-1.4.3/doc/Makefile.am Sat Sep 20 01:33:36 2003 @@ -1,4 +1,4 @@ -## Automatically generated by make_am, Fri Jul 5 22:22:47 CEST 2002 +## Automatically generated by make_am, Sat Sep 20 01:33:36 CEST 2003 ## Process this file with automake to produce Makefile.in diff -urN lsh-1.4.2/doc/Makefile.in lsh-1.4.3/doc/Makefile.in --- lsh-1.4.2/doc/Makefile.in Fri Jul 5 22:30:15 2002 +++ lsh-1.4.3/doc/Makefile.in Sat Sep 20 01:49:07 2003 @@ -1,7 +1,7 @@ -# Makefile.in generated by automake 1.6.1 from Makefile.am. +# Makefile.in generated by automake 1.7.3 from Makefile.am. # @configure_input@ -# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 # Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -16,77 +16,110 @@ # ctags support. Automake only supports etags. We base our ctags support on # automake's etags support. -SHELL = @SHELL@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ VPATH = @srcdir@ -prefix = @prefix@ -exec_prefix = @exec_prefix@ - -bindir = @bindir@ -sbindir = @sbindir@ -libexecdir = @libexecdir@ -datadir = @datadir@ -sysconfdir = @sysconfdir@ -sharedstatedir = @sharedstatedir@ -localstatedir = @localstatedir@ -libdir = @libdir@ -infodir = @infodir@ -mandir = @mandir@ -includedir = @includedir@ -oldincludedir = /usr/include pkgdatadir = $(datadir)/@PACKAGE@ pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ top_builddir = .. -ACLOCAL = @ACLOCAL@ -AUTOCONF = @AUTOCONF@ -AUTOMAKE = @AUTOMAKE@ -AUTOHEADER = @AUTOHEADER@ - am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd INSTALL = @INSTALL@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_DATA = @INSTALL_DATA@ install_sh_DATA = $(install_sh) -c -m 644 install_sh_PROGRAM = $(install_sh) -c -INSTALL_SCRIPT = @INSTALL_SCRIPT@ +install_sh_SCRIPT = $(install_sh) -c INSTALL_HEADER = $(INSTALL_DATA) -transform = @program_transform_name@ +transform = $(program_transform_name) NORMAL_INSTALL = : PRE_INSTALL = : POST_INSTALL = : NORMAL_UNINSTALL = : PRE_UNINSTALL = : POST_UNINSTALL = : - -EXEEXT = @EXEEXT@ -OBJEXT = @OBJEXT@ -PATH_SEPARATOR = @PATH_SEPARATOR@ +ACLOCAL = @ACLOCAL@ +ALLOCA = @ALLOCA@ +AMDEP_FALSE = @AMDEP_FALSE@ +AMDEP_TRUE = @AMDEP_TRUE@ AMTAR = @AMTAR@ +AUTOCONF = @AUTOCONF@ +AUTOHEADER = @AUTOHEADER@ +AUTOMAKE = @AUTOMAKE@ AWK = @AWK@ BASH = @BASH@ CC = @CC@ +CCDEPMODE = @CCDEPMODE@ +CFLAGS = @CFLAGS@ +CPP = @CPP@ +CPPFLAGS = @CPPFLAGS@ +CYGPATH_W = @CYGPATH_W@ +DEFS = @DEFS@ DEPDIR = @DEPDIR@ +ECHO_C = @ECHO_C@ +ECHO_N = @ECHO_N@ +ECHO_T = @ECHO_T@ +EGREP = @EGREP@ +EXEEXT = @EXEEXT@ GROFF = @GROFF@ +INSTALL_DATA = @INSTALL_DATA@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_SCRIPT = @INSTALL_SCRIPT@ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ KRB_LIBS = @KRB_LIBS@ KRB_PROGRAM = @KRB_PROGRAM@ +LDFLAGS = @LDFLAGS@ LIBARGP = @LIBARGP@ +LIBOBJS = @LIBOBJS@ +LIBS = @LIBS@ +LTLIBOBJS = @LTLIBOBJS@ M4 = @M4@ +MAKEINFO = @MAKEINFO@ +OBJEXT = @OBJEXT@ PACKAGE = @PACKAGE@ +PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ +PACKAGE_NAME = @PACKAGE_NAME@ +PACKAGE_STRING = @PACKAGE_STRING@ +PACKAGE_TARNAME = @PACKAGE_TARNAME@ +PACKAGE_VERSION = @PACKAGE_VERSION@ PAM_PROGRAM = @PAM_PROGRAM@ +PATH_SEPARATOR = @PATH_SEPARATOR@ RANLIB = @RANLIB@ SCHEME_NAME = @SCHEME_NAME@ SCHEME_PROGRAM = @SCHEME_PROGRAM@ +SET_MAKE = @SET_MAKE@ +SHELL = @SHELL@ SRP_PROGRAM = @SRP_PROGRAM@ STRIP = @STRIP@ VERSION = @VERSION@ +ac_ct_CC = @ac_ct_CC@ +ac_ct_RANLIB = @ac_ct_RANLIB@ +ac_ct_STRIP = @ac_ct_STRIP@ +am__fastdepCC_FALSE = @am__fastdepCC_FALSE@ +am__fastdepCC_TRUE = @am__fastdepCC_TRUE@ am__include = @am__include@ +am__leading_dot = @am__leading_dot@ am__quote = @am__quote@ +bindir = @bindir@ +build_alias = @build_alias@ +datadir = @datadir@ +exec_prefix = @exec_prefix@ +host_alias = @host_alias@ +includedir = @includedir@ +infodir = @infodir@ install_sh = @install_sh@ +libdir = @libdir@ +libexecdir = @libexecdir@ +localstatedir = @localstatedir@ +mandir = @mandir@ +oldincludedir = @oldincludedir@ +prefix = @prefix@ +program_transform_name = @program_transform_name@ +sbindir = @sbindir@ +sharedstatedir = @sharedstatedir@ +subdirs = @subdirs@ +sysconfdir = @sysconfdir@ +target_alias = @target_alias@ # FIXME: Make this less GNU-make specific @@ -109,72 +142,77 @@ CONFIG_HEADER = $(top_builddir)/config.h CONFIG_CLEAN_FILES = DIST_SOURCES = +am__TEXINFO_TEX_DIR = $(srcdir) INFO_DEPS = lsh.info DVIS = lsh.dvi +PDFS = lsh.pdf +PSS = lsh.ps TEXINFOS = lsh.texinfo NROFF = nroff MANS = $(man_MANS) -DIST_COMMON = Makefile.am Makefile.in TODO texinfo.tex +DIST_COMMON = $(top_srcdir)/misc/ctags.mk Makefile.am Makefile.in TODO \ + texinfo.tex all: all-am .SUFFIXES: -.SUFFIXES: .dvi .info .ps .texinfo +.SUFFIXES: .dvi .info .pdf .ps .texinfo $(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/misc/ctags.mk $(top_srcdir)/configure.ac $(ACLOCAL_M4) cd $(top_srcdir) && \ $(AUTOMAKE) --gnu doc/Makefile Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe) -lsh.info: lsh.texinfo -lsh.dvi: lsh.texinfo - .texinfo.info: - @cd $(srcdir) && rm -f $@ $@-[0-9] $@-[0-9][0-9] - cd $(srcdir) \ - && $(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) \ - `echo $< | sed 's,.*/,,'` + @rm -f $@ $@-[0-9] $@-[0-9][0-9] $(@:.info=).i[0-9] $(@:.info=).i[0-9][0-9] + $(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -I $(srcdir) \ + -o $@ `test -f '$<' || echo '$(srcdir)/'`$< .texinfo.dvi: - TEXINPUTS="$(srcdir)$(PATH_SEPARATOR)$$TEXINPUTS" \ + TEXINPUTS="$(am__TEXINFO_TEX_DIR)$(PATH_SEPARATOR)$$TEXINPUTS" \ MAKEINFO='$(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -I $(srcdir)' \ - $(TEXI2DVI) $< + $(TEXI2DVI) `test -f '$<' || echo '$(srcdir)/'`$< -.texinfo: - @cd $(srcdir) && rm -f $@ $@-[0-9] $@-[0-9][0-9] - cd $(srcdir) \ - && $(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) \ - `echo $< | sed 's,.*/,,'` - -MAKEINFO = @MAKEINFO@ +.texinfo.pdf: + TEXINPUTS="$(am__TEXINFO_TEX_DIR)$(PATH_SEPARATOR)$$TEXINPUTS" \ + MAKEINFO='$(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -I $(srcdir)' \ + $(TEXI2PDF) `test -f '$<' || echo '$(srcdir)/'`$< +lsh.info: lsh.texinfo +lsh.dvi: lsh.texinfo +lsh.pdf: lsh.texinfo TEXI2DVI = texi2dvi + +TEXI2PDF = $(TEXI2DVI) --pdf --batch DVIPS = dvips .dvi.ps: - $(DVIPS) $< -o $@ + $(DVIPS) -o $@ $< uninstall-info-am: $(PRE_UNINSTALL) @if (install-info --version && \ - install-info --version | fgrep -i -v debian) >/dev/null 2>&1; then \ + install-info --version | grep -i -v debian) >/dev/null 2>&1; then \ list='$(INFO_DEPS)'; \ for file in $$list; do \ - echo " install-info --info-dir=$(DESTDIR)$(infodir) --remove $(DESTDIR)$(infodir)/$$file"; \ - install-info --info-dir=$(DESTDIR)$(infodir) --remove $(DESTDIR)$(infodir)/$$file; \ + relfile=`echo "$$file" | sed 's|^.*/||'`; \ + echo " install-info --info-dir=$(DESTDIR)$(infodir) --remove $(DESTDIR)$(infodir)/$$relfile"; \ + install-info --info-dir=$(DESTDIR)$(infodir) --remove $(DESTDIR)$(infodir)/$$relfile; \ done; \ else :; fi @$(NORMAL_UNINSTALL) @list='$(INFO_DEPS)'; \ for file in $$list; do \ + relfile=`echo "$$file" | sed 's|^.*/||'`; \ + relfile_i=`echo "$$relfile" | sed 's|\.info$$||;s|$$|.i|'`; \ (if cd $(DESTDIR)$(infodir); then \ - echo " rm -f $$file $$file-[0-9] $$file-[0-9][0-9])"; \ - rm -f $$file $$file-[0-9] $$file-[0-9][0-9]; \ + echo " rm -f $$relfile $$relfile-[0-9] $$relfile-[0-9][0-9] $$relfile_i[0-9] $$relfile_i[0-9][0-9])"; \ + rm -f $$relfile $$relfile-[0-9] $$relfile-[0-9][0-9] $$relfile_i[0-9] $$relfile_i[0-9][0-9]; \ else :; fi); \ done dist-info: $(INFO_DEPS) list='$(INFO_DEPS)'; \ for base in $$list; do \ - d=$(srcdir); \ + if test -f $$base; then d=.; else d=$(srcdir); fi; \ for file in $$d/$$base*; do \ relfile=`expr "$$file" : "$$d/\(.*\)"`; \ test -f $(distdir)/$$relfile || \ @@ -183,16 +221,15 @@ done mostlyclean-aminfo: - -rm -f lsh.aux lsh.cp lsh.dvi lsh.fn lsh.ky lsh.log lsh.pg lsh.ps lsh.toc \ - lsh.tp lsh.vr + -rm -f lsh.aux lsh.cp lsh.cps lsh.fn lsh.fns lsh.ky lsh.kys lsh.log lsh.pg \ + lsh.pgs lsh.tmp lsh.toc lsh.tp lsh.tps lsh.vr lsh.vrs lsh.dvi \ + lsh.pdf lsh.ps maintainer-clean-aminfo: - cd $(srcdir) && \ - for i in $(INFO_DEPS); do \ - rm -f $$i; \ - if test "`echo $$i-[0-9]*`" != "$$i-[0-9]*"; then \ - rm -f $$i-[0-9]*; \ - fi; \ + @list='$(INFO_DEPS)'; for i in $$list; do \ + i_i=`echo "$$i" | sed 's|\.info$$||;s|$$|.i|'`; \ + echo " rm -f $$i $$i-[0-9] $$i-[0-9][0-9] $$i_i[0-9] $$i_i[0-9][0-9]"; \ + rm -f $$i $$i-[0-9] $$i-[0-9][0-9] $$i_i[0-9] $$i_i[0-9][0-9]; \ done man1dir = $(mandir)/man1 @@ -210,6 +247,10 @@ if test -f $(srcdir)/$$i; then file=$(srcdir)/$$i; \ else file=$$i; fi; \ ext=`echo $$i | sed -e 's/^.*\\.//'`; \ + case "$$ext" in \ + 1*) ;; \ + *) ext='1' ;; \ + esac; \ inst=`echo $$i | sed -e 's/\\.[0-9a-z]*$$//'`; \ inst=`echo $$inst | sed -e 's/^.*\///'`; \ inst=`echo $$inst | sed '$(transform)'`.$$ext; \ @@ -227,6 +268,10 @@ done; \ for i in $$list; do \ ext=`echo $$i | sed -e 's/^.*\\.//'`; \ + case "$$ext" in \ + 1*) ;; \ + *) ext='1' ;; \ + esac; \ inst=`echo $$i | sed -e 's/\\.[0-9a-z]*$$//'`; \ inst=`echo $$inst | sed -e 's/^.*\///'`; \ inst=`echo $$inst | sed '$(transform)'`.$$ext; \ @@ -249,6 +294,10 @@ if test -f $(srcdir)/$$i; then file=$(srcdir)/$$i; \ else file=$$i; fi; \ ext=`echo $$i | sed -e 's/^.*\\.//'`; \ + case "$$ext" in \ + 5*) ;; \ + *) ext='5' ;; \ + esac; \ inst=`echo $$i | sed -e 's/\\.[0-9a-z]*$$//'`; \ inst=`echo $$inst | sed -e 's/^.*\///'`; \ inst=`echo $$inst | sed '$(transform)'`.$$ext; \ @@ -266,6 +315,10 @@ done; \ for i in $$list; do \ ext=`echo $$i | sed -e 's/^.*\\.//'`; \ + case "$$ext" in \ + 5*) ;; \ + *) ext='5' ;; \ + esac; \ inst=`echo $$i | sed -e 's/\\.[0-9a-z]*$$//'`; \ inst=`echo $$inst | sed -e 's/^.*\///'`; \ inst=`echo $$inst | sed '$(transform)'`.$$ext; \ @@ -288,6 +341,10 @@ if test -f $(srcdir)/$$i; then file=$(srcdir)/$$i; \ else file=$$i; fi; \ ext=`echo $$i | sed -e 's/^.*\\.//'`; \ + case "$$ext" in \ + 8*) ;; \ + *) ext='8' ;; \ + esac; \ inst=`echo $$i | sed -e 's/\\.[0-9a-z]*$$//'`; \ inst=`echo $$inst | sed -e 's/^.*\///'`; \ inst=`echo $$inst | sed '$(transform)'`.$$ext; \ @@ -305,6 +362,10 @@ done; \ for i in $$list; do \ ext=`echo $$i | sed -e 's/^.*\\.//'`; \ + case "$$ext" in \ + 8*) ;; \ + *) ext='8' ;; \ + esac; \ inst=`echo $$i | sed -e 's/\\.[0-9a-z]*$$//'`; \ inst=`echo $$inst | sed -e 's/^.*\///'`; \ inst=`echo $$inst | sed '$(transform)'`.$$ext; \ @@ -314,13 +375,23 @@ tags: TAGS TAGS: +ctags: CTAGS +CTAGS: + DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) top_distdir = .. distdir = $(top_distdir)/$(PACKAGE)-$(VERSION) distdir: $(DISTFILES) - @for file in $(DISTFILES); do \ + $(mkinstalldirs) $(distdir)/../misc + @srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \ + topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \ + list='$(DISTFILES)'; for file in $$list; do \ + case $$file in \ + $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \ + $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \ + esac; \ if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \ if test "$$dir" != "$$file" && test "$$dir" != "."; then \ @@ -341,7 +412,7 @@ fi; \ done $(MAKE) $(AM_MAKEFLAGS) \ - top_distdir="${top_distdir}" distdir="$(distdir)" \ + top_distdir="$(top_distdir)" distdir="$(distdir)" \ dist-info check-am: all-am check: check-am @@ -369,7 +440,7 @@ clean-generic: distclean-generic: - -rm -f Makefile $(CONFIG_CLEAN_FILES) stamp-h stamp-h[0-9]* + -rm -f Makefile $(CONFIG_CLEAN_FILES) -test -z "$(DISTCLEANFILES)" || rm -f $(DISTCLEANFILES) maintainer-clean-generic: @@ -402,10 +473,12 @@ $(mkinstalldirs) $(DESTDIR)$(infodir) @list='$(INFO_DEPS)'; \ for file in $$list; do \ - d=$(srcdir); \ - for ifile in echo $$d/$$file $$d/$$file-[0-9] $$d/$$file-[0-9][0-9]; do \ + if test -f $$file; then d=.; else d=$(srcdir); fi; \ + file_i=`echo "$$file" | sed 's|\.info$$||;s|$$|.i|'`; \ + for ifile in $$d/$$file $$d/$$file-[0-9] $$d/$$file-[0-9][0-9] \ + $$d/$$file_i[0-9] $$d/$$file_i[0-9][0-9] ; do \ if test -f $$ifile; then \ - relfile=`expr "$$ifile" : "$$d/\(.*\)"`; \ + relfile=`echo "$$ifile" | sed 's|^.*/||'`; \ echo " $(INSTALL_DATA) $$ifile $(DESTDIR)$(infodir)/$$relfile"; \ $(INSTALL_DATA) $$ifile $(DESTDIR)$(infodir)/$$relfile; \ else : ; fi; \ @@ -413,11 +486,12 @@ done @$(POST_INSTALL) @if (install-info --version && \ - install-info --version | fgrep -i -v debian) >/dev/null 2>&1; then \ + install-info --version | grep -i -v debian) >/dev/null 2>&1; then \ list='$(INFO_DEPS)'; \ for file in $$list; do \ - echo " install-info --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/$$file";\ - install-info --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/$$file || :;\ + relfile=`echo "$$file" | sed 's|^.*/||'`; \ + echo " install-info --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/$$relfile";\ + install-info --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/$$relfile || :;\ done; \ else : ; fi install-man: install-man1 install-man5 install-man8 @@ -433,6 +507,14 @@ mostlyclean-am: mostlyclean-aminfo mostlyclean-generic +pdf: pdf-am + +pdf-am: $(PDFS) + +ps: ps-am + +ps-am: $(PSS) + uninstall-am: uninstall-info-am uninstall-man uninstall-man: uninstall-man1 uninstall-man5 uninstall-man8 @@ -445,8 +527,9 @@ install-strip installcheck installcheck-am installdirs \ maintainer-clean maintainer-clean-aminfo \ maintainer-clean-generic mostlyclean mostlyclean-aminfo \ - mostlyclean-generic uninstall uninstall-am uninstall-info-am \ - uninstall-man uninstall-man1 uninstall-man5 uninstall-man8 + mostlyclean-generic pdf pdf-am ps ps-am uninstall uninstall-am \ + uninstall-info-am uninstall-man uninstall-man1 uninstall-man5 \ + uninstall-man8 Makefile.am: Makefile.am.in diff -urN lsh-1.4.2/doc/texinfo.tex lsh-1.4.3/doc/texinfo.tex --- lsh-1.4.2/doc/texinfo.tex Thu Oct 18 23:38:49 2001 +++ lsh-1.4.3/doc/texinfo.tex Sat Mar 1 12:42:37 2003 @@ -3,10 +3,10 @@ % Load plain if necessary, i.e., if running under initex. \expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi % -\def\texinfoversion{2000-12-12.07} +\def\texinfoversion{2003-02-03.16} % -% Copyright (C) 1985, 86, 88, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 2000 -% Free Software Foundation, Inc. +% Copyright (C) 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995, +% 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. % % This texinfo.tex file is free software; you can redistribute it and/or % modify it under the terms of the GNU General Public License as @@ -29,16 +29,17 @@ % % Please try the latest version of texinfo.tex before submitting bug % reports; you can get the latest version from: -% ftp://ftp.gnu.org/gnu/texinfo.tex -% (and all GNU mirrors, see http://www.gnu.org/order/ftp.html) -% ftp://texinfo.org/tex/texinfo.tex -% ftp://us.ctan.org/macros/texinfo/texinfo.tex -% (and all CTAN mirrors, finger ctan@us.ctan.org for a list). -% /home/gd/gnu/doc/texinfo.tex on the GNU machines. +% ftp://ftp.gnu.org/gnu/texinfo/texinfo.tex +% (and all GNU mirrors, see http://www.gnu.org/order/ftp.html) +% ftp://tug.org/tex/texinfo.tex +% (and all CTAN mirrors, see http://www.ctan.org), +% and /home/gd/gnu/doc/texinfo.tex on the GNU machines. +% +% The GNU Texinfo home page is http://www.gnu.org/software/texinfo. +% % The texinfo.tex in any given Texinfo distribution could well be out % of date, so if that's what you're using, please check. -% Texinfo has a small home page at http://texinfo.org/. -% +% % Send bug reports to bug-texinfo@gnu.org. Please include including a % complete document in each bug report with which we can reproduce the % problem. Patches are, of course, greatly appreciated. @@ -50,13 +51,14 @@ % texindex foo.?? % tex foo.texi % tex foo.texi -% dvips foo.dvi -o # or whatever, to process the dvi file; this makes foo.ps. -% The extra runs of TeX get the cross-reference information correct. +% dvips foo.dvi -o # or whatever; this makes foo.ps. +% The extra TeX runs get the cross-reference information correct. % Sometimes one run after texindex suffices, and sometimes you need more % than two; texi2dvi does it as many times as necessary. -% -% It is possible to adapt texinfo.tex for other languages. You can get -% the existing language-specific files from ftp://ftp.gnu.org/gnu/texinfo/. +% +% It is possible to adapt texinfo.tex for other languages, to some +% extent. You can get the existing language-specific files from the +% full Texinfo distribution. \message{Loading texinfo [version \texinfoversion]:} @@ -66,6 +68,13 @@ \everyjob{\message{[Texinfo version \texinfoversion]}% \catcode`+=\active \catcode`\_=\active} +\message{Basics,} +\chardef\other=12 + +% We never want plain's outer \+ definition in Texinfo. +% For @tex, we can use \tabalign. +\let\+ = \relax + % Save some parts of plain tex whose names we will redefine. \let\ptexb=\b \let\ptexbullet=\bullet @@ -76,19 +85,16 @@ \let\ptexend=\end \let\ptexequiv=\equiv \let\ptexexclam=\! +\let\ptexgtr=> +\let\ptexhat=^ \let\ptexi=\i \let\ptexlbrace=\{ +\let\ptexless=< +\let\ptexplus=+ \let\ptexrbrace=\} \let\ptexstar=\* \let\ptext=\t -% We never want plain's outer \+ definition in Texinfo. -% For @tex, we can use \tabalign. -\let\+ = \relax - -\message{Basics,} -\chardef\other=12 - % If this character appears in an error message or help string, it % starts a new line in the output. \newlinechar = `^^J @@ -135,40 +141,74 @@ \ifx\putwordDeffunc\undefined \gdef\putwordDeffunc{Function}\fi \ifx\putwordDeftypefun\undefined\gdef\putwordDeftypefun{Function}\fi +% In some macros, we cannot use the `\? notation---the left quote is +% in some cases the escape char. +\chardef\colonChar = `\: +\chardef\commaChar = `\, +\chardef\dotChar = `\. +\chardef\equalChar = `\= +\chardef\exclamChar= `\! +\chardef\questChar = `\? +\chardef\semiChar = `\; +\chardef\spaceChar = `\ % +\chardef\underChar = `\_ + % Ignore a token. % \def\gobble#1{} +% True if #1 is the empty string, i.e., called like `\ifempty{}'. +% +\def\ifempty#1{\ifemptyx #1\emptymarkA\emptymarkB}% +\def\ifemptyx#1#2\emptymarkB{\ifx #1\emptymarkA}% + +% Hyphenation fixes. \hyphenation{ap-pen-dix} \hyphenation{mini-buf-fer mini-buf-fers} \hyphenation{eshell} \hyphenation{white-space} % Margin to add to right of even pages, to left of odd pages. -\newdimen \bindingoffset -\newdimen \normaloffset +\newdimen\bindingoffset +\newdimen\normaloffset \newdimen\pagewidth \newdimen\pageheight % Sometimes it is convenient to have everything in the transcript file % and nothing on the terminal. We don't just call \tracingall here, -% since that produces some useless output on the terminal. +% since that produces some useless output on the terminal. We also make +% some effort to order the tracing commands to reduce output in the log +% file; cf. trace.sty in LaTeX. % \def\gloggingall{\begingroup \globaldefs = 1 \loggingall \endgroup}% -\ifx\eTeXversion\undefined -\def\loggingall{\tracingcommands2 \tracingstats2 - \tracingpages1 \tracingoutput1 \tracinglostchars1 - \tracingmacros2 \tracingparagraphs1 \tracingrestores1 - \showboxbreadth\maxdimen\showboxdepth\maxdimen -}% -\else -\def\loggingall{\tracingcommands3 \tracingstats2 - \tracingpages1 \tracingoutput1 \tracinglostchars1 - \tracingmacros2 \tracingparagraphs1 \tracingrestores1 - \tracingscantokens1 \tracingassigns1 \tracingifs1 - \tracinggroups1 \tracingnesting2 - \showboxbreadth\maxdimen\showboxdepth\maxdimen +\def\loggingall{% + \tracingstats2 + \tracingpages1 + \tracinglostchars2 % 2 gives us more in etex + \tracingparagraphs1 + \tracingoutput1 + \tracingmacros2 + \tracingrestores1 + \showboxbreadth\maxdimen \showboxdepth\maxdimen + \ifx\eTeXversion\undefined\else % etex gives us more logging + \tracingscantokens1 + \tracingifs1 + \tracinggroups1 + \tracingnesting2 + \tracingassigns1 + \fi + \tracingcommands3 % 3 gives us more in etex + \errorcontextlines\maxdimen }% -\fi + +% add check for \lastpenalty to plain's definitions. If the last thing +% we did was a \nobreak, we don't want to insert more space. +% +\def\smallbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\smallskipamount + \removelastskip\penalty-50\smallskip\fi\fi} +\def\medbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\medskipamount + \removelastskip\penalty-100\medskip\fi\fi} +\def\bigbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\bigskipamount + \removelastskip\penalty-200\bigskip\fi\fi} % For @cropmarks command. % Do @cropmarks to get crop marks. @@ -263,7 +303,7 @@ \egroup % \vbox from first cropmarks clause \fi }% end of \shipout\vbox - }% end of group with \turnoffactive + }% end of group with \normalturnoffactive \advancepageno \ifnum\outputpenalty>-20000 \else\dosupereject\fi } @@ -423,17 +463,6 @@ } -% Single-spacing is done by various environments (specifically, in -% \nonfillstart and \quotations). -\newskip\singlespaceskip \singlespaceskip = 12.5pt -\def\singlespace{% - % Why was this kern here? It messes up equalizing space above and below - % environments. --karl, 6may93 - %{\advance \baselineskip by -\singlespaceskip - %\kern \baselineskip}% - \setleading \singlespaceskip -} - %% Simple single-character @ commands % @@ prints an @ @@ -453,16 +482,19 @@ \let\{=\mylbrace \let\}=\myrbrace \begingroup - % Definitions to produce actual \{ & \} command in an index. - \catcode`\{ = 12 \catcode`\} = 12 + % Definitions to produce \{ and \} commands for indices, + % and @{ and @} for the aux file. + \catcode`\{ = \other \catcode`\} = \other \catcode`\[ = 1 \catcode`\] = 2 - \catcode`\@ = 0 \catcode`\\ = 12 - @gdef@lbracecmd[\{]% - @gdef@rbracecmd[\}]% -@endgroup + \catcode`\! = 0 \catcode`\\ = \other + !gdef!lbracecmd[\{]% + !gdef!rbracecmd[\}]% + !gdef!lbraceatcmd[@{]% + !gdef!rbraceatcmd[@}]% +!endgroup % Accents: @, @dotaccent @ringaccent @ubaraccent @udotaccent -% Others are defined by plain TeX: @` @' @" @^ @~ @= @v @H. +% Others are defined by plain TeX: @` @' @" @^ @~ @= @u @v @H. \let\, = \c \let\dotaccent = \. \def\ringaccent#1{{\accent23 #1}} @@ -471,7 +503,7 @@ \let\udotaccent = \d % Other special characters: @questiondown @exclamdown -% Plain TeX defines: @AA @AE @O @OE @L (and lowercase versions) @ss. +% Plain TeX defines: @AA @AE @O @OE @L (plus lowercase versions) @ss. \def\questiondown{?`} \def\exclamdown{!`} @@ -526,6 +558,16 @@ % therefore, no glue is inserted, and the space between the headline and % the text is small, which looks bad. % +% Another complication is that the group might be very large. This can +% cause the glue on the previous page to be unduly stretched, because it +% does not have much material. In this case, it's better to add an +% explicit \vfill so that the extra space is at the bottom. The +% threshold for doing this is if the group is more than \vfilllimit +% percent of a page (\vfilllimit can be changed inside of @tex). +% +\newbox\groupbox +\def\vfilllimit{0.7} +% \def\group{\begingroup \ifnum\catcode13=\active \else \errhelp = \groupinvalidhelp @@ -539,10 +581,22 @@ % above. But it's pretty close. \def\Egroup{% \egroup % End the \vtop. + % \dimen0 is the vertical size of the group's box. + \dimen0 = \ht\groupbox \advance\dimen0 by \dp\groupbox + % \dimen2 is how much space is left on the page (more or less). + \dimen2 = \pageheight \advance\dimen2 by -\pagetotal + % if the group doesn't fit on the current page, and it's a big big + % group, force a page break. + \ifdim \dimen0 > \dimen2 + \ifdim \pagetotal < \vfilllimit\pageheight + \page + \fi + \fi + \copy\groupbox \endgroup % End the \group. }% % - \vtop\bgroup + \setbox\groupbox = \vtop\bgroup % We have to put a strut on the last line in case the @group is in % the midst of an example, rather than completely enclosing it. % Otherwise, the interline space between the last line of the group @@ -740,30 +794,36 @@ % @include file insert text of that file as input. % Allow normal characters that we make active in the argument (a file name). \def\include{\begingroup - \catcode`\\=12 - \catcode`~=12 - \catcode`^=12 - \catcode`_=12 - \catcode`|=12 - \catcode`<=12 - \catcode`>=12 - \catcode`+=12 + \catcode`\\=\other + \catcode`~=\other + \catcode`^=\other + \catcode`_=\other + \catcode`|=\other + \catcode`<=\other + \catcode`>=\other + \catcode`+=\other \parsearg\includezzz} % Restore active chars for included file. \def\includezzz#1{\endgroup\begingroup % Read the included file in a group so nested @include's work. \def\thisfile{#1}% + \let\value=\expandablevalue \input\thisfile \endgroup} \def\thisfile{} -% @center line outputs that line, centered - -\def\center{\parsearg\centerzzz} -\def\centerzzz #1{{\advance\hsize by -\leftskip -\advance\hsize by -\rightskip -\centerline{#1}}} +% @center line +% outputs that line, centered. +% +\def\center{\parsearg\docenter} +\def\docenter#1{{% + \ifhmode \hfil\break \fi + \advance\hsize by -\leftskip + \advance\hsize by -\rightskip + \line{\hfil \ignorespaces#1\unskip \hfil}% + \ifhmode \break \fi +}} % @sp n outputs n lines of vertical space @@ -823,18 +883,56 @@ % \def\asis#1{#1} -% @math means output in math mode. -% We don't use $'s directly in the definition of \math because control -% sequences like \math are expanded when the toc file is written. Then, -% we read the toc file back, the $'s will be normal characters (as they -% should be, according to the definition of Texinfo). So we must use a -% control sequence to switch into and out of math mode. +% @math outputs its argument in math mode. +% We don't use $'s directly in the definition of \math because we need +% to set catcodes according to plain TeX first, to allow for subscripts, +% superscripts, special math chars, etc. +% +\let\implicitmath = $%$ font-lock fix % -% This isn't quite enough for @math to work properly in indices, but it -% seems unlikely it will ever be needed there. +% One complication: _ usually means subscripts, but it could also mean +% an actual _ character, as in @math{@var{some_variable} + 1}. So make +% _ within @math be active (mathcode "8000), and distinguish by seeing +% if the current family is \slfam, which is what @var uses. +% +{\catcode\underChar = \active +\gdef\mathunderscore{% + \catcode\underChar=\active + \def_{\ifnum\fam=\slfam \_\else\sb\fi}% +}} % -\let\implicitmath = $ -\def\math#1{\implicitmath #1\implicitmath} +% Another complication: we want \\ (and @\) to output a \ character. +% FYI, plain.tex uses \\ as a temporary control sequence (why?), but +% this is not advertised and we don't care. Texinfo does not +% otherwise define @\. +% +% The \mathchar is class=0=ordinary, family=7=ttfam, position=5C=\. +\def\mathbackslash{\ifnum\fam=\ttfam \mathchar"075C \else\backslash \fi} +% +\def\math{% + \tex + \mathcode`\_="8000 \mathunderscore + \let\\ = \mathbackslash + \mathactive + \implicitmath\finishmath} +\def\finishmath#1{#1\implicitmath\Etex} + +% Some active characters (such as <) are spaced differently in math. +% We have to reset their definitions in case the @math was an +% argument to a command which set the catcodes (such as @item or @section). +% +{ + \catcode`^ = \active + \catcode`< = \active + \catcode`> = \active + \catcode`+ = \active + \gdef\mathactive{% + \let^ = \ptexhat + \let< = \ptexless + \let> = \ptexgtr + \let+ = \ptexplus + } +} % @bullet and @minus need the same treatment as @math, just above. \def\bullet{\implicitmath\ptexbullet\implicitmath} @@ -917,19 +1015,25 @@ \def\dopdfimage#1#2#3{% \def\imagewidth{#2}% \def\imageheight{#3}% + % without \immediate, pdftex seg faults when the same image is + % included twice. (Version 3.14159-pre-1.0-unofficial-20010704.) \ifnum\pdftexversion < 14 - \pdfimage + \immediate\pdfimage \else - \pdfximage + \immediate\pdfximage \fi \ifx\empty\imagewidth\else width \imagewidth \fi \ifx\empty\imageheight\else height \imageheight \fi - {#1.pdf}% + \ifnum\pdftexversion<13 + #1.pdf% + \else + {#1.pdf}% + \fi \ifnum\pdftexversion < 14 \else \pdfrefximage \pdflastximage \fi} - \def\pdfmkdest#1{\pdfdest name{#1@} xyz} - \def\pdfmkpgn#1{#1@} + \def\pdfmkdest#1{{\normalturnoffactive \pdfdest name{#1} xyz}} + \def\pdfmkpgn#1{#1} \let\linkcolor = \Blue % was Cyan, but that seems light? \def\endlink{\Black\pdfendlink} % Adding outlines to PDF; macros for calculating structure of outlines @@ -941,42 +1045,43 @@ \expandafter\xdef\csname#1\endcsname{\the\tempnum}} \def\pdfmakeoutlines{{% \openin 1 \jobname.toc - \ifeof 1\else\bgroup + \ifeof 1\else\begingroup \closein 1 - \indexnofonts - \def\tt{} - \let\_ = \normalunderscore % Thanh's hack / proper braces in bookmarks \edef\mylbrace{\iftrue \string{\else}\fi}\let\{=\mylbrace \edef\myrbrace{\iffalse{\else\string}\fi}\let\}=\myrbrace % \def\chapentry ##1##2##3{} - \def\unnumbchapentry ##1##2{} \def\secentry ##1##2##3##4{\advancenumber{chap##2}} - \def\unnumbsecentry ##1##2{} \def\subsecentry ##1##2##3##4##5{\advancenumber{sec##2.##3}} - \def\unnumbsubsecentry ##1##2{} \def\subsubsecentry ##1##2##3##4##5##6{\advancenumber{subsec##2.##3.##4}} - \def\unnumbsubsubsecentry ##1##2{} + \let\appendixentry = \chapentry + \let\unnumbchapentry = \chapentry + \let\unnumbsecentry = \secentry + \let\unnumbsubsecentry = \subsecentry + \let\unnumbsubsubsecentry = \subsubsecentry \input \jobname.toc \def\chapentry ##1##2##3{% \pdfoutline goto name{\pdfmkpgn{##3}}count-\expnumber{chap##2}{##1}} - \def\unnumbchapentry ##1##2{% - \pdfoutline goto name{\pdfmkpgn{##2}}{##1}} \def\secentry ##1##2##3##4{% \pdfoutline goto name{\pdfmkpgn{##4}}count-\expnumber{sec##2.##3}{##1}} - \def\unnumbsecentry ##1##2{% - \pdfoutline goto name{\pdfmkpgn{##2}}{##1}} \def\subsecentry ##1##2##3##4##5{% \pdfoutline goto name{\pdfmkpgn{##5}}count-\expnumber{subsec##2.##3.##4}{##1}} - \def\unnumbsubsecentry ##1##2{% - \pdfoutline goto name{\pdfmkpgn{##2}}{##1}} \def\subsubsecentry ##1##2##3##4##5##6{% \pdfoutline goto name{\pdfmkpgn{##6}}{##1}} - \def\unnumbsubsubsecentry ##1##2{% - \pdfoutline goto name{\pdfmkpgn{##2}}{##1}} + \let\appendixentry = \chapentry + \let\unnumbchapentry = \chapentry + \let\unnumbsecentry = \secentry + \let\unnumbsubsecentry = \subsecentry + \let\unnumbsubsubsecentry = \subsubsecentry + % + % Make special characters normal for writing to the pdf file. + % + \indexnofonts + \let\tt=\relax + \turnoffactive \input \jobname.toc - \egroup\fi + \endgroup\fi }} \def\makelinks #1,{% \def\params{#1}\def\E{END}% @@ -1026,6 +1131,7 @@ \def\pdfurl#1{% \begingroup \normalturnoffactive\def\@{@}% + \let\value=\expandablevalue \leavevmode\Red \startlink attr{/Border [0 0 0]}% user{/Subtype /Link /A << /S /URI /URI (#1) >>}% @@ -1053,9 +1159,8 @@ \def\makelink{\addtokens{\toksB}% {\noexpand\pdflink{\the\toksC}}\toksC={}\global\countA=0} \def\pdflink#1{% - \startlink attr{/Border [0 0 0]} goto name{\mkpgn{#1}} + \startlink attr{/Border [0 0 0]} goto name{\pdfmkpgn{#1}} \linkcolor #1\endlink} - \def\mkpgn#1{#1@} \def\done{\edef\st{\global\noexpand\toksA={\the\toksB}}\st} \fi % \ifx\pdfoutput @@ -1072,9 +1177,26 @@ % We don't need math for this one. \def\ttsl{\tenttsl} -% Use Computer Modern fonts at \magstephalf (11pt). -\newcount\mainmagstep -\mainmagstep=\magstephalf +% Default leading. +\newdimen\textleading \textleading = 13.2pt + +% Set the baselineskip to #1, and the lineskip and strut size +% correspondingly. There is no deep meaning behind these magic numbers +% used as factors; they just match (closely enough) what Knuth defined. +% +\def\lineskipfactor{.08333} +\def\strutheightpercent{.70833} +\def\strutdepthpercent {.29167} +% +\def\setleading#1{% + \normalbaselineskip = #1\relax + \normallineskip = \lineskipfactor\normalbaselineskip + \normalbaselines + \setbox\strutbox =\hbox{% + \vrule width0pt height\strutheightpercent\baselineskip + depth \strutdepthpercent \baselineskip + }% +} % Set the font macro #1 to the font named #2, adding on the % specified font prefix (normally `cm'). @@ -1104,17 +1226,21 @@ \def\scshape{csc} \def\scbshape{csc} +\newcount\mainmagstep \ifx\bigger\relax -\let\mainmagstep=\magstep1 -\setfont\textrm\rmshape{12}{1000} -\setfont\texttt\ttshape{12}{1000} + % not really supported. + \mainmagstep=\magstep1 + \setfont\textrm\rmshape{12}{1000} + \setfont\texttt\ttshape{12}{1000} \else -\setfont\textrm\rmshape{10}{\mainmagstep} -\setfont\texttt\ttshape{10}{\mainmagstep} + \mainmagstep=\magstephalf + \setfont\textrm\rmshape{10}{\mainmagstep} + \setfont\texttt\ttshape{10}{\mainmagstep} \fi -% Instead of cmb10, you many want to use cmbx10. +% Instead of cmb10, you may want to use cmbx10. % cmbx10 is a prettier font on its own, but cmb10 -% looks better when embedded in a line with cmr10. +% looks better when embedded in a line with cmr10 +% (in Bob's opinion). \setfont\textbf\bfshape{10}{\mainmagstep} \setfont\textit\itshape{10}{\mainmagstep} \setfont\textsl\slshape{10}{\mainmagstep} @@ -1141,6 +1267,18 @@ \font\smalli=cmmi9 \font\smallsy=cmsy9 +% Fonts for small examples (8pt). +\setfont\smallerrm\rmshape{8}{1000} +\setfont\smallertt\ttshape{8}{1000} +\setfont\smallerbf\bfshape{10}{800} +\setfont\smallerit\itshape{8}{1000} +\setfont\smallersl\slshape{8}{1000} +\setfont\smallersf\sfshape{8}{1000} +\setfont\smallersc\scshape{10}{800} +\setfont\smallerttsl\ttslshape{10}{800} +\font\smalleri=cmmi8 +\font\smallersy=cmsy8 + % Fonts for title page: \setfont\titlerm\rmbshape{12}{\magstep3} \setfont\titleit\itbshape{10}{\magstep4} @@ -1153,6 +1291,7 @@ \font\titlei=cmmi12 scaled \magstep3 \font\titlesy=cmsy10 scaled \magstep4 \def\authorrm{\secrm} +\def\authortt{\sectt} % Chapter (and unnumbered) fonts (17.28pt). \setfont\chaprm\rmbshape{12}{\magstep2} @@ -1178,20 +1317,6 @@ \font\seci=cmmi12 scaled \magstep1 \font\secsy=cmsy10 scaled \magstep2 -% \setfont\ssecrm\bxshape{10}{\magstep1} % This size an font looked bad. -% \setfont\ssecit\itshape{10}{\magstep1} % The letters were too crowded. -% \setfont\ssecsl\slshape{10}{\magstep1} -% \setfont\ssectt\ttshape{10}{\magstep1} -% \setfont\ssecsf\sfshape{10}{\magstep1} - -%\setfont\ssecrm\bfshape{10}{1315} % Note the use of cmb rather than cmbx. -%\setfont\ssecit\itshape{10}{1315} % Also, the size is a little larger than -%\setfont\ssecsl\slshape{10}{1315} % being scaled magstep1. -%\setfont\ssectt\ttshape{10}{1315} -%\setfont\ssecsf\sfshape{10}{1315} - -%\let\ssecbf=\ssecrm - % Subsection fonts (13.15pt). \setfont\ssecrm\rmbshape{12}{\magstephalf} \setfont\ssecit\itbshape{10}{1315} @@ -1208,17 +1333,16 @@ % In order for the font changes to affect most math symbols and letters, % we have to define the \textfont of the standard families. Since -% texinfo doesn't allow for producing subscripts and superscripts, we -% don't bother to reset \scriptfont and \scriptscriptfont (which would -% also require loading a lot more fonts). +% texinfo doesn't allow for producing subscripts and superscripts except +% in the main text, we don't bother to reset \scriptfont and +% \scriptscriptfont (which would also require loading a lot more fonts). % \def\resetmathfonts{% - \textfont0 = \tenrm \textfont1 = \teni \textfont2 = \tensy - \textfont\itfam = \tenit \textfont\slfam = \tensl \textfont\bffam = \tenbf - \textfont\ttfam = \tentt \textfont\sffam = \tensf + \textfont0=\tenrm \textfont1=\teni \textfont2=\tensy + \textfont\itfam=\tenit \textfont\slfam=\tensl \textfont\bffam=\tenbf + \textfont\ttfam=\tentt \textfont\sffam=\tensf } - % The font-changing commands redefine the meanings of \tenSTYLE, instead % of just \STYLE. We do this so that font changes will continue to work % in math mode, where it is the current \fam that is relevant in most @@ -1229,7 +1353,7 @@ \let\tenrm=\textrm \let\tenit=\textit \let\tensl=\textsl \let\tenbf=\textbf \let\tentt=\texttt \let\smallcaps=\textsc \let\tensf=\textsf \let\teni=\texti \let\tensy=\textsy \let\tenttsl=\textttsl - \resetmathfonts} + \resetmathfonts \setleading{\textleading}} \def\titlefonts{% \let\tenrm=\titlerm \let\tenit=\titleit \let\tensl=\titlesl \let\tenbf=\titlebf \let\tentt=\titlett \let\smallcaps=\titlesc @@ -1258,7 +1382,32 @@ \let\tenbf=\smallbf \let\tentt=\smalltt \let\smallcaps=\smallsc \let\tensf=\smallsf \let\teni=\smalli \let\tensy=\smallsy \let\tenttsl=\smallttsl - \resetmathfonts \setleading{11pt}} + \resetmathfonts \setleading{10.5pt}} +\def\smallerfonts{% + \let\tenrm=\smallerrm \let\tenit=\smallerit \let\tensl=\smallersl + \let\tenbf=\smallerbf \let\tentt=\smallertt \let\smallcaps=\smallersc + \let\tensf=\smallersf \let\teni=\smalleri \let\tensy=\smallersy + \let\tenttsl=\smallerttsl + \resetmathfonts \setleading{9.5pt}} + +% Set the fonts to use with the @small... environments. +\let\smallexamplefonts = \smallfonts + +% About \smallexamplefonts. If we use \smallfonts (9pt), @smallexample +% can fit this many characters: +% 8.5x11=86 smallbook=72 a4=90 a5=69 +% If we use \smallerfonts (8pt), then we can fit this many characters: +% 8.5x11=90+ smallbook=80 a4=90+ a5=77 +% For me, subjectively, the few extra characters that fit aren't worth +% the additional smallness of 8pt. So I'm making the default 9pt. +% +% By the way, for comparison, here's what fits with @example (10pt): +% 8.5x11=71 smallbook=60 a4=75 a5=58 +% +% I wish we used A4 paper on this side of the Atlantic. +% +% --karl, 24jan03. + % Set up the default fonts, so we can use them for creating boxes. % @@ -1275,6 +1424,7 @@ \setfont\shortcontrm\rmshape{12}{1000} \setfont\shortcontbf\bxshape{12}{1000} \setfont\shortcontsl\slshape{12}{1000} +\setfont\shortconttt\ttshape{12}{1000} %% Add scribe-like font environments, plus @l for inline lisp (usually sans %% serif) and @ii for TeX italic @@ -1282,8 +1432,8 @@ % \smartitalic{ARG} outputs arg in italics, followed by an italic correction % unless the following character is such as not to need one. \def\smartitalicx{\ifx\next,\else\ifx\next-\else\ifx\next.\else\/\fi\fi\fi} -\def\smartslanted#1{{\sl #1}\futurelet\next\smartitalicx} -\def\smartitalic#1{{\it #1}\futurelet\next\smartitalicx} +\def\smartslanted#1{{\ifusingtt\ttsl\sl #1}\futurelet\next\smartitalicx} +\def\smartitalic#1{{\ifusingtt\ttsl\it #1}\futurelet\next\smartitalicx} \let\i=\smartitalic \let\var=\smartslanted @@ -1301,6 +1451,17 @@ \def\nohyphenation{\hyphenchar\font = -1 \aftergroup\restorehyphenation} \def\restorehyphenation{\hyphenchar\font = `- } +% Set sfcode to normal for the chars that usually have another value. +% Can't use plain's \frenchspacing because it uses the `\x notation, and +% sometimes \x has an active definition that messes things up. +% +\catcode`@=11 + \def\frenchspacing{% + \sfcode\dotChar =\@m \sfcode\questChar=\@m \sfcode\exclamChar=\@m + \sfcode\colonChar=\@m \sfcode\semiChar =\@m \sfcode\commaChar =\@m + } +\catcode`@=\other + \def\t#1{% {\tt \rawbackslash \frenchspacing #1}% \null @@ -1372,11 +1533,19 @@ \def\realdash{-} \def\codedash{-\discretionary{}{}{}} -\def\codeunder{\ifusingtt{\normalunderscore\discretionary{}{}{}}{\_}} +\def\codeunder{% + % this is all so @math{@code{var_name}+1} can work. In math mode, _ + % is "active" (mathcode"8000) and \normalunderscore (or \char95, etc.) + % will therefore expand the active definition of _, which is us + % (inside @code that is), therefore an endless loop. + \ifusingtt{\ifmmode + \mathchar"075F % class 0=ordinary, family 7=ttfam, pos 0x5F=_. + \else\normalunderscore \fi + \discretionary{}{}{}}% + {\_}% +} \def\codex #1{\tclose{#1}\endgroup} -%\let\exp=\tclose %Was temporary - % @kbd is like @code, except that if the argument is just one @key command, % then @kbd has no effect. @@ -1392,15 +1561,17 @@ \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\tt}% \else\ifx\arg\wordcode \gdef\kbdexamplefont{\tt}\gdef\kbdfont{\tt}% + \else + \errhelp = \EMsimple + \errmessage{Unknown @kbdinputstyle `\arg'}% \fi\fi\fi } \def\worddistinct{distinct} \def\wordexample{example} \def\wordcode{code} -% Default is kbdinputdistinct. (Too much of a hassle to call the macro, -% the catcodes are wrong for parsearg to work.) -\gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\ttsl} +% Default is `distinct.' +\kbdinputstyle distinct \def\xkey{\key} \def\kbdfoo#1#2#3\par{\def\one{#1}\def\three{#3}\def\threex{??}% @@ -1514,7 +1685,8 @@ \let\subtitlerm=\tenrm \def\subtitlefont{\subtitlerm \normalbaselineskip = 13pt \normalbaselines}% % - \def\authorfont{\authorrm \normalbaselineskip = 16pt \normalbaselines}% + \def\authorfont{\authorrm \normalbaselineskip = 16pt \normalbaselines + \let\tt=\authortt}% % % Leave some space at the very top of the page. \vglue\titlepagetopglue @@ -1561,6 +1733,10 @@ \oldpage \endgroup % + % Need this before the \...aftertitlepage checks so that if they are + % in effect the toc pages will come out with page numbers. + \HEADINGSon + % % If they want short, they certainly want long too. \ifsetshortcontentsaftertitlepage \shortcontents @@ -1574,10 +1750,6 @@ \global\let\contents = \relax \global\let\shortcontents = \relax \fi - % - \ifpdf \pdfmakepagedesttrue \fi - % - \HEADINGSon } \def\finishtitlepage{% @@ -1795,10 +1967,18 @@ % \parskip glue -- logically it's part of the @item we just started. \nobreak \vskip-\parskip % - % Stop a page break at the \parskip glue coming up. Unfortunately + % Stop a page break at the \parskip glue coming up. (Unfortunately % we can't prevent a possible page break at the following - % \baselineskip glue. - \nobreak + % \baselineskip glue.) However, if what follows is an environment + % such as @example, there will be no \parskip glue; then + % the negative vskip we just would cause the example and the item to + % crash together. So we use this bizarre value of 10001 as a signal + % to \aboveenvbreak to insert \parskip glue after all. + % (Possibly there are other commands that could be followed by + % @example which need the same treatment, but not section titles; or + % maybe section titles are the only special case and they should be + % penalty 10001...) + \penalty 10001 \endgroup \itemxneedsnegativevskipfalse \else @@ -1904,11 +2084,6 @@ \def\itemcontents{#1}% \let\item=\itemizeitem} -% Set sfcode to normal for the chars that usually have another value. -% These are `.?!:;,' -\def\frenchspacing{\sfcode46=1000 \sfcode63=1000 \sfcode33=1000 - \sfcode58=1000 \sfcode59=1000 \sfcode44=1000 } - % \splitoff TOKENS\endmark defines \first to be the first token in % TOKENS, and \rest to be the remainder. % @@ -2130,8 +2305,8 @@ \let\go\pickupwholefraction \else \global\advance\colcount by 1 - \setbox0=\hbox{#1\unskip }% Add a normal word space as a separator; - % typically that is always in the input, anyway. + \setbox0=\hbox{#1\unskip\space}% Add a normal word space as a + % separator; typically that is always in the input, anyway. \expandafter\xdef\csname col\the\colcount\endcsname{\the\wd0}% \fi \fi @@ -2146,18 +2321,18 @@ \go } -% This used to have \hskip1sp. But then the space in a template line is -% not enough. That is bad. So let's go back to just & until we -% encounter the problem it was intended to solve again. -% --karl, nathan@acm.org, 20apr99. -\def\tab{&} - % @multitable ... @end multitable definitions: % \def\multitable{\parsearg\dotable} \def\dotable#1{\bgroup \vskip\parskip - \let\item\crcr + \let\item=\crcrwithfootnotes + % A \tab used to include \hskip1sp. But then the space in a template + % line is not enough. That is bad. So let's go back to just & until + % we encounter the problem it was intended to solve again. --karl, + % nathan@acm.org, 20apr99. + \let\tab=&% + \let\startfootins=\startsavedfootnote \tolerance=9500 \hbadness=9500 \setmultitablespacing @@ -2165,7 +2340,11 @@ \parindent=\multitableparindent \overfullrule=0pt \global\colcount=0 - \def\Emultitable{\global\setpercentfalse\cr\egroup\egroup}% + \def\Emultitable{% + \global\setpercentfalse + \crcrwithfootnotes\crcr + \egroup\egroup + }% % % To parse everything between @multitable and @item: \setuptable#1 \endsetuptable @@ -2254,6 +2433,25 @@ %% than skip between lines in the table. \fi} +% In case a @footnote appears inside an alignment, save the footnote +% text to a box and make the \insert when a row of the table is +% finished. Otherwise, the insertion is lost, it never migrates to the +% main vertical list. --kasal, 22jan03. +% +\newbox\savedfootnotes +% +% \dotable \let's \startfootins to this, so that \dofootnote will call +% it instead of starting the insertion right away. +\def\startsavedfootnote{% + \global\setbox\savedfootnotes = \vbox\bgroup + \unvbox\savedfootnotes +} +\def\crcrwithfootnotes{% + \crcr + \ifvoid\savedfootnotes \else + \noalign{\insert\footins{\box\savedfootnotes}}% + \fi +} \message{conditionals,} % Prevent errors for section commands. @@ -2289,64 +2487,117 @@ % and so want to turn off most commands, in case they are used % incorrectly. % +% We use \empty instead of \relax for the @def... commands, so that \end +% doesn't throw an error. For instance: +% @ignore +% @deffn ... +% @end deffn +% @end ignore +% +% The @end deffn is going to get expanded, because we're trying to allow +% nested conditionals. But we don't want to expand the actual @deffn, +% since it might be syntactically correct and intended to be ignored. +% Since \end checks for \relax, using \empty does not cause an error. +% \def\ignoremorecommands{% \let\defcodeindex = \relax - \let\defcv = \relax - \let\deffn = \relax - \let\deffnx = \relax + \let\defcv = \empty + \let\defcvx = \empty + \let\Edefcv = \empty + \let\deffn = \empty + \let\deffnx = \empty + \let\Edeffn = \empty \let\defindex = \relax - \let\defivar = \relax - \let\defmac = \relax - \let\defmethod = \relax - \let\defop = \relax - \let\defopt = \relax - \let\defspec = \relax - \let\deftp = \relax - \let\deftypefn = \relax - \let\deftypefun = \relax - \let\deftypeivar = \relax - \let\deftypeop = \relax - \let\deftypevar = \relax - \let\deftypevr = \relax - \let\defun = \relax - \let\defvar = \relax - \let\defvr = \relax - \let\ref = \relax - \let\xref = \relax - \let\printindex = \relax - \let\pxref = \relax - \let\settitle = \relax - \let\setchapternewpage = \relax - \let\setchapterstyle = \relax - \let\everyheading = \relax + \let\defivar = \empty + \let\defivarx = \empty + \let\Edefivar = \empty + \let\defmac = \empty + \let\defmacx = \empty + \let\Edefmac = \empty + \let\defmethod = \empty + \let\defmethodx = \empty + \let\Edefmethod = \empty + \let\defop = \empty + \let\defopx = \empty + \let\Edefop = \empty + \let\defopt = \empty + \let\defoptx = \empty + \let\Edefopt = \empty + \let\defspec = \empty + \let\defspecx = \empty + \let\Edefspec = \empty + \let\deftp = \empty + \let\deftpx = \empty + \let\Edeftp = \empty + \let\deftypefn = \empty + \let\deftypefnx = \empty + \let\Edeftypefn = \empty + \let\deftypefun = \empty + \let\deftypefunx = \empty + \let\Edeftypefun = \empty + \let\deftypeivar = \empty + \let\deftypeivarx = \empty + \let\Edeftypeivar = \empty + \let\deftypemethod = \empty + \let\deftypemethodx = \empty + \let\Edeftypemethod = \empty + \let\deftypeop = \empty + \let\deftypeopx = \empty + \let\Edeftypeop = \empty + \let\deftypevar = \empty + \let\deftypevarx = \empty + \let\Edeftypevar = \empty + \let\deftypevr = \empty + \let\deftypevrx = \empty + \let\Edeftypevr = \empty + \let\defun = \empty + \let\defunx = \empty + \let\Edefun = \empty + \let\defvar = \empty + \let\defvarx = \empty + \let\Edefvar = \empty + \let\defvr = \empty + \let\defvrx = \empty + \let\Edefvr = \empty + \let\clear = \relax + \let\down = \relax + \let\evenfooting = \relax \let\evenheading = \relax - \let\oddheading = \relax \let\everyfooting = \relax - \let\evenfooting = \relax - \let\oddfooting = \relax + \let\everyheading = \relax \let\headings = \relax \let\include = \relax + \let\item = \relax \let\lowersections = \relax - \let\down = \relax + \let\oddfooting = \relax + \let\oddheading = \relax + \let\printindex = \relax + \let\pxref = \relax \let\raisesections = \relax - \let\up = \relax + \let\ref = \relax \let\set = \relax - \let\clear = \relax - \let\item = \relax + \let\setchapternewpage = \relax + \let\setchapterstyle = \relax + \let\settitle = \relax + \let\up = \relax + \let\verbatiminclude = \relax + \let\xref = \relax } -% Ignore @ignore ... @end ignore. +% Ignore @ignore, @ifhtml, @ifinfo, and the like. % -\def\ignore{\doignore{ignore}} - -% Ignore @ifinfo, @ifhtml, @ifnottex, @html, @menu, and @direntry text. -% -\def\ifinfo{\doignore{ifinfo}} +\def\direntry{\doignore{direntry}} +\def\documentdescriptionword{documentdescription} +\def\documentdescription{\doignore{documentdescription}} +\def\html{\doignore{html}} \def\ifhtml{\doignore{ifhtml}} +\def\ifinfo{\doignore{ifinfo}} \def\ifnottex{\doignore{ifnottex}} -\def\html{\doignore{html}} +\def\ifplaintext{\doignore{ifplaintext}} +\def\ifxml{\doignore{ifxml}} +\def\ignore{\doignore{ignore}} \def\menu{\doignore{menu}} -\def\direntry{\doignore{direntry}} +\def\xml{\doignore{xml}} % @dircategory CATEGORY -- specify a category of the dir file % which this file should belong to. Ignore this in TeX. @@ -2364,7 +2615,7 @@ \long\def\doignoretext##1@end #1{\enddoignore}% % % Make sure that spaces turn into tokens that match what \doignoretext wants. - \catcode32 = 10 + \catcode\spaceChar = 10 % % Ignore braces, too, so mismatched braces don't cause trouble. \catcode`\{ = 9 @@ -2373,14 +2624,21 @@ % We must not have @c interpreted as a control sequence. \catcode`\@ = 12 % - % Make the letter c a comment character so that the rest of the line - % will be ignored. This way, the document can have (for example) - % @c @end ifinfo - % and the @end ifinfo will be properly ignored. - % (We've just changed @ to catcode 12.) - \catcode`\c = 14 + \def\ignoreword{#1}% + \ifx\ignoreword\documentdescriptionword + % The c kludge breaks documentdescription, since + % `documentdescription' contains a `c'. Means not everything will + % be ignored inside @documentdescription, but oh well... + \else + % Make the letter c a comment character so that the rest of the line + % will be ignored. This way, the document can have (for example) + % @c @end ifinfo + % and the @end ifinfo will be properly ignored. + % (We've just changed @ to catcode 12.) + \catcode`\c = 14 + \fi % - % And now expand that command. + % And now expand the command defined above. \doignoretext } @@ -2399,7 +2657,7 @@ \immediate\write16{If you are running another version of TeX, relax.} \immediate\write16{If you are running Unix TeX 3.0, kill this TeX process.} \immediate\write16{ Then upgrade your TeX installation if you can.} - \immediate\write16{ (See ftp://ftp.gnu.org/pub/gnu/TeX.README.)} + \immediate\write16{ (See ftp://ftp.gnu.org/non-gnu/TeX.README.)} \immediate\write16{If you are stuck with version 3.0, run the} \immediate\write16{ script ``tex3patch'' from the Texinfo distribution} \immediate\write16{ to use a workaround.} @@ -2421,8 +2679,8 @@ % We must actually expand the ignored text to look for the @end % command, so that nested ignore constructs work. Thus, we put the % text into a \vbox and then do nothing with the result. To minimize - % the change of memory overflow, we follow the approach outlined on - % page 401 of the TeXbook: make the current font be a dummy font. + % the chance of memory overflow, we follow the approach outlined on + % page 401 of the TeXbook. % \setbox0 = \vbox\bgroup % Don't complain about control sequences we have declared \outer. @@ -2443,8 +2701,8 @@ % % Set the current font to be \nullfont, a TeX primitive, and define % all the font commands to also use \nullfont. We don't use - % dummy.tfm, as suggested in the TeXbook, because not all sites - % might have that installed. Therefore, math mode will still + % dummy.tfm, as suggested in the TeXbook, because some sites + % might not have that installed. Therefore, math mode will still % produce output, but that should be an extremely small amount of % stuff compared to the main input. % @@ -2452,10 +2710,14 @@ \let\tenrm=\nullfont \let\tenit=\nullfont \let\tensl=\nullfont \let\tenbf=\nullfont \let\tentt=\nullfont \let\smallcaps=\nullfont \let\tensf=\nullfont - % Similarly for index fonts (mostly for their use in smallexample). + % Similarly for index fonts. \let\smallrm=\nullfont \let\smallit=\nullfont \let\smallsl=\nullfont \let\smallbf=\nullfont \let\smalltt=\nullfont \let\smallsc=\nullfont \let\smallsf=\nullfont + % Similarly for smallexample fonts. + \let\smallerrm=\nullfont \let\smallerit=\nullfont \let\smallersl=\nullfont + \let\smallerbf=\nullfont \let\smallertt=\nullfont \let\smallersc=\nullfont + \let\smallersf=\nullfont % % Don't complain when characters are missing from the fonts. \tracinglostchars = 0 @@ -2469,7 +2731,7 @@ % Do minimal line-breaking. \pretolerance = 10000 % - % Do not execute instructions in @tex + % Do not execute instructions in @tex. \def\tex{\doignore{tex}}% % Do not execute macro definitions. % `c' is a comment character, so the word `macro' will get cut off. @@ -2514,7 +2776,7 @@ % we're called from @code, as @code{@value{foo-bar_}}. So \let any % such active characters to their normal equivalents. \gdef\value{\begingroup - \catcode`\-=12 \catcode`\_=12 + \catcode`\-=\other \catcode`\_=\other \indexbreaks \let_\normalunderscore \valuexxx} } @@ -2523,15 +2785,17 @@ % We have this subroutine so that we can handle at least some @value's % properly in indexes (we \let\value to this in \indexdummies). Ones % whose names contain - or _ still won't work, but we can't do anything -% about that. The command has to be fully expandable, since the result -% winds up in the index file. This means that if the variable's value -% contains other Texinfo commands, it's almost certain it will fail -% (although perhaps we could fix that with sufficient work to do a -% one-level expansion on the result, instead of complete). +% about that. The command has to be fully expandable (if the variable +% is set), since the result winds up in the index file. This means that +% if the variable's value contains other Texinfo commands, it's almost +% certain it will fail (although perhaps we could fix that with +% sufficient work to do a one-level expansion on the result, instead of +% complete). % \def\expandablevalue#1{% \expandafter\ifx\csname SET#1\endcsname\relax {[No value for ``#1'']}% + \message{Variable `#1', used in @value, is not set.}% \else \csname SET#1\endcsname \fi @@ -2540,13 +2804,14 @@ % @ifset VAR ... @end ifset reads the `...' iff VAR has been defined % with @set. % -\def\ifset{\parsearg\ifsetxxx} -\def\ifsetxxx #1{% +\def\ifset{\parsearg\doifset} +\def\doifset#1{% \expandafter\ifx\csname SET#1\endcsname\relax - \expandafter\ifsetfail + \let\next=\ifsetfail \else - \expandafter\ifsetsucceed + \let\next=\ifsetsucceed \fi + \next } \def\ifsetsucceed{\conditionalsucceed{ifset}} \def\ifsetfail{\nestedignore{ifset}} @@ -2555,51 +2820,39 @@ % @ifclear VAR ... @end ifclear reads the `...' iff VAR has never been % defined with @set, or has been undefined with @clear. % -\def\ifclear{\parsearg\ifclearxxx} -\def\ifclearxxx #1{% +\def\ifclear{\parsearg\doifclear} +\def\doifclear#1{% \expandafter\ifx\csname SET#1\endcsname\relax - \expandafter\ifclearsucceed + \let\next=\ifclearsucceed \else - \expandafter\ifclearfail + \let\next=\ifclearfail \fi + \next } \def\ifclearsucceed{\conditionalsucceed{ifclear}} \def\ifclearfail{\nestedignore{ifclear}} \defineunmatchedend{ifclear} -% @iftex, @ifnothtml, @ifnotinfo always succeed; we read the text -% following, through the first @end iftex (etc.). Make `@end iftex' -% (etc.) valid only after an @iftex. +% @iftex, @ifnothtml, @ifnotinfo, @ifnotplaintext always succeed; we +% read the text following, through the first @end iftex (etc.). Make +% `@end iftex' (etc.) valid only after an @iftex. % \def\iftex{\conditionalsucceed{iftex}} \def\ifnothtml{\conditionalsucceed{ifnothtml}} \def\ifnotinfo{\conditionalsucceed{ifnotinfo}} +\def\ifnotplaintext{\conditionalsucceed{ifnotplaintext}} \defineunmatchedend{iftex} \defineunmatchedend{ifnothtml} \defineunmatchedend{ifnotinfo} +\defineunmatchedend{ifnotplaintext} -% We can't just want to start a group at @iftex (for example) and end it -% at @end iftex, since then @set commands inside the conditional have no -% effect (they'd get reverted at the end of the group). So we must -% define \Eiftex to redefine itself to be its previous value. (We can't -% just define it to fail again with an ``unmatched end'' error, since -% the @ifset might be nested.) -% -\def\conditionalsucceed#1{% - \edef\temp{% - % Remember the current value of \E#1. - \let\nece{prevE#1} = \nece{E#1}% - % - % At the `@end #1', redefine \E#1 to be its previous value. - \def\nece{E#1}{\let\nece{E#1} = \nece{prevE#1}}% - }% - \temp -} - -% We need to expand lots of \csname's, but we don't want to expand the -% control sequences after we've constructed them. +% True conditional. Since \set globally defines its variables, we can +% just start and end a group (to keep the @end definition undefined at +% the outer level). % -\def\nece#1{\expandafter\noexpand\csname#1\endcsname} +\def\conditionalsucceed#1{\begingroup + \expandafter\def\csname E#1\endcsname{\endgroup}% +} % @defininfoenclose. \let\definfoenclose=\comment @@ -2692,171 +2945,254 @@ \def\docodeindex#1{\edef\indexname{#1}\parsearg\singlecodeindexer} \def\singlecodeindexer #1{\doind{\indexname}{\code{#1}}} +% Take care of Texinfo commands that can appear in an index entry. +% Since there are some commands we want to expand, and others we don't, +% we have to laboriously prevent expansion for those that we don't. +% \def\indexdummies{% -\def\ { }% -% Take care of the plain tex accent commands. -\def\"{\realbackslash "}% -\def\`{\realbackslash `}% -\def\'{\realbackslash '}% -\def\^{\realbackslash ^}% -\def\~{\realbackslash ~}% -\def\={\realbackslash =}% -\def\b{\realbackslash b}% -\def\c{\realbackslash c}% -\def\d{\realbackslash d}% -\def\u{\realbackslash u}% -\def\v{\realbackslash v}% -\def\H{\realbackslash H}% -% Take care of the plain tex special European modified letters. -\def\oe{\realbackslash oe}% -\def\ae{\realbackslash ae}% -\def\aa{\realbackslash aa}% -\def\OE{\realbackslash OE}% -\def\AE{\realbackslash AE}% -\def\AA{\realbackslash AA}% -\def\o{\realbackslash o}% -\def\O{\realbackslash O}% -\def\l{\realbackslash l}% -\def\L{\realbackslash L}% -\def\ss{\realbackslash ss}% -% Take care of texinfo commands likely to appear in an index entry. -% (Must be a way to avoid doing expansion at all, and thus not have to -% laboriously list every single command here.) -\def\@{@}% will be @@ when we switch to @ as escape char. -% Need these in case \tex is in effect and \{ is a \delimiter again. -% But can't use \lbracecmd and \rbracecmd because texindex assumes -% braces and backslashes are used only as delimiters. -\let\{ = \mylbrace -\let\} = \myrbrace -\def\_{{\realbackslash _}}% -\def\w{\realbackslash w }% -\def\bf{\realbackslash bf }% -%\def\rm{\realbackslash rm }% -\def\sl{\realbackslash sl }% -\def\sf{\realbackslash sf}% -\def\tt{\realbackslash tt}% -\def\gtr{\realbackslash gtr}% -\def\less{\realbackslash less}% -\def\hat{\realbackslash hat}% -\def\TeX{\realbackslash TeX}% -\def\dots{\realbackslash dots }% -\def\result{\realbackslash result}% -\def\equiv{\realbackslash equiv}% -\def\expansion{\realbackslash expansion}% -\def\print{\realbackslash print}% -\def\error{\realbackslash error}% -\def\point{\realbackslash point}% -\def\copyright{\realbackslash copyright}% -\def\tclose##1{\realbackslash tclose {##1}}% -\def\code##1{\realbackslash code {##1}}% -\def\uref##1{\realbackslash uref {##1}}% -\def\url##1{\realbackslash url {##1}}% -\def\env##1{\realbackslash env {##1}}% -\def\command##1{\realbackslash command {##1}}% -\def\option##1{\realbackslash option {##1}}% -\def\dotless##1{\realbackslash dotless {##1}}% -\def\samp##1{\realbackslash samp {##1}}% -\def\,##1{\realbackslash ,{##1}}% -\def\t##1{\realbackslash t {##1}}% -\def\r##1{\realbackslash r {##1}}% -\def\i##1{\realbackslash i {##1}}% -\def\b##1{\realbackslash b {##1}}% -\def\sc##1{\realbackslash sc {##1}}% -\def\cite##1{\realbackslash cite {##1}}% -\def\key##1{\realbackslash key {##1}}% -\def\file##1{\realbackslash file {##1}}% -\def\var##1{\realbackslash var {##1}}% -\def\kbd##1{\realbackslash kbd {##1}}% -\def\dfn##1{\realbackslash dfn {##1}}% -\def\emph##1{\realbackslash emph {##1}}% -\def\acronym##1{\realbackslash acronym {##1}}% -% -% Handle some cases of @value -- where the variable name does not -% contain - or _, and the value does not contain any -% (non-fully-expandable) commands. -\let\value = \expandablevalue -% -\unsepspaces -% Turn off macro expansion -\turnoffmacros + \def\@{@}% change to @@ when we switch to @ as escape char in index files. + \def\ {\realbackslash\space }% + % Need these in case \tex is in effect and \{ is a \delimiter again. + % But can't use \lbracecmd and \rbracecmd because texindex assumes + % braces and backslashes are used only as delimiters. + \let\{ = \mylbrace + \let\} = \myrbrace + % + % \definedummyword defines \#1 as \realbackslash #1\space, thus + % effectively preventing its expansion. This is used only for control + % words, not control letters, because the \space would be incorrect + % for control characters, but is needed to separate the control word + % from whatever follows. + % + % For control letters, we have \definedummyletter, which omits the + % space. + % + % These can be used both for control words that take an argument and + % those that do not. If it is followed by {arg} in the input, then + % that will dutifully get written to the index (or wherever). + % + \def\definedummyword##1{% + \expandafter\def\csname ##1\endcsname{\realbackslash ##1\space}% + }% + \def\definedummyletter##1{% + \expandafter\def\csname ##1\endcsname{\realbackslash ##1}% + }% + % + % Do the redefinitions. + \commondummies +} + +% For the aux file, @ is the escape character. So we want to redefine +% everything using @ instead of \realbackslash. When everything uses +% @, this will be simpler. +% +\def\atdummies{% + \def\@{@@}% + \def\ {@ }% + \let\{ = \lbraceatcmd + \let\} = \rbraceatcmd + % + % (See comments in \indexdummies.) + \def\definedummyword##1{% + \expandafter\def\csname ##1\endcsname{@##1\space}% + }% + \def\definedummyletter##1{% + \expandafter\def\csname ##1\endcsname{@##1}% + }% + % + % Do the redefinitions. + \commondummies +} + +% Called from \indexdummies and \atdummies. \definedummyword and +% \definedummyletter must be defined first. +% +\def\commondummies{% + % + \normalturnoffactive + % + % Control letters and accents. + \definedummyletter{_}% + \definedummyletter{,}% + \definedummyletter{"}% + \definedummyletter{`}% + \definedummyletter{'}% + \definedummyletter{^}% + \definedummyletter{~}% + \definedummyletter{=}% + \definedummyword{u}% + \definedummyword{v}% + \definedummyword{H}% + \definedummyword{dotaccent}% + \definedummyword{ringaccent}% + \definedummyword{tieaccent}% + \definedummyword{ubaraccent}% + \definedummyword{udotaccent}% + \definedummyword{dotless}% + % + % Other non-English letters. + \definedummyword{AA}% + \definedummyword{AE}% + \definedummyword{L}% + \definedummyword{OE}% + \definedummyword{O}% + \definedummyword{aa}% + \definedummyword{ae}% + \definedummyword{l}% + \definedummyword{oe}% + \definedummyword{o}% + \definedummyword{ss}% + % + % Although these internal commands shouldn't show up, sometimes they do. + \definedummyword{bf}% + \definedummyword{gtr}% + \definedummyword{hat}% + \definedummyword{less}% + \definedummyword{sf}% + \definedummyword{sl}% + \definedummyword{tclose}% + \definedummyword{tt}% + % + % Texinfo font commands. + \definedummyword{b}% + \definedummyword{i}% + \definedummyword{r}% + \definedummyword{sc}% + \definedummyword{t}% + % + \definedummyword{TeX}% + \definedummyword{acronym}% + \definedummyword{cite}% + \definedummyword{code}% + \definedummyword{command}% + \definedummyword{dfn}% + \definedummyword{dots}% + \definedummyword{emph}% + \definedummyword{env}% + \definedummyword{file}% + \definedummyword{kbd}% + \definedummyword{key}% + \definedummyword{math}% + \definedummyword{option}% + \definedummyword{samp}% + \definedummyword{strong}% + \definedummyword{uref}% + \definedummyword{url}% + \definedummyword{var}% + \definedummyword{w}% + % + % Assorted special characters. + \definedummyword{bullet}% + \definedummyword{copyright}% + \definedummyword{dots}% + \definedummyword{enddots}% + \definedummyword{equiv}% + \definedummyword{error}% + \definedummyword{expansion}% + \definedummyword{minus}% + \definedummyword{pounds}% + \definedummyword{point}% + \definedummyword{print}% + \definedummyword{result}% + % + % Handle some cases of @value -- where the variable name does not + % contain - or _, and the value does not contain any + % (non-fully-expandable) commands. + \let\value = \expandablevalue + % + % Normal spaces, not active ones. + \unsepspaces + % + % No macro expansion. + \turnoffmacros } % If an index command is used in an @example environment, any spaces % therein should become regular spaces in the raw index file, not the -% expansion of \tie (\\leavevmode \penalty \@M \ ). +% expansion of \tie (\leavevmode \penalty \@M \ ). {\obeyspaces \gdef\unsepspaces{\obeyspaces\let =\space}} -% \indexnofonts no-ops all font-change commands. -% This is used when outputting the strings to sort the index by. -\def\indexdummyfont#1{#1} + +% \indexnofonts is used when outputting the strings to sort the index +% by, and when constructing control sequence names. It eliminates all +% control sequences and just writes whatever the best ASCII sort string +% would be for a given command (usually its argument). +% \def\indexdummytex{TeX} \def\indexdummydots{...} - +% \def\indexnofonts{% -% Just ignore accents. -\let\,=\indexdummyfont -\let\"=\indexdummyfont -\let\`=\indexdummyfont -\let\'=\indexdummyfont -\let\^=\indexdummyfont -\let\~=\indexdummyfont -\let\==\indexdummyfont -\let\b=\indexdummyfont -\let\c=\indexdummyfont -\let\d=\indexdummyfont -\let\u=\indexdummyfont -\let\v=\indexdummyfont -\let\H=\indexdummyfont -\let\dotless=\indexdummyfont -% Take care of the plain tex special European modified letters. -\def\oe{oe}% -\def\ae{ae}% -\def\aa{aa}% -\def\OE{OE}% -\def\AE{AE}% -\def\AA{AA}% -\def\o{o}% -\def\O{O}% -\def\l{l}% -\def\L{L}% -\def\ss{ss}% -\let\w=\indexdummyfont -\let\t=\indexdummyfont -\let\r=\indexdummyfont -\let\i=\indexdummyfont -\let\b=\indexdummyfont -\let\emph=\indexdummyfont -\let\strong=\indexdummyfont -\let\cite=\indexdummyfont -\let\sc=\indexdummyfont -%Don't no-op \tt, since it isn't a user-level command -% and is used in the definitions of the active chars like <, >, |... -%\let\tt=\indexdummyfont -\let\tclose=\indexdummyfont -\let\code=\indexdummyfont -\let\url=\indexdummyfont -\let\uref=\indexdummyfont -\let\env=\indexdummyfont -\let\acronym=\indexdummyfont -\let\command=\indexdummyfont -\let\option=\indexdummyfont -\let\file=\indexdummyfont -\let\samp=\indexdummyfont -\let\kbd=\indexdummyfont -\let\key=\indexdummyfont -\let\var=\indexdummyfont -\let\TeX=\indexdummytex -\let\dots=\indexdummydots -\def\@{@}% -} - -% To define \realbackslash, we must make \ not be an escape. -% We must first make another character (@) an escape -% so we do not become unable to do a definition. - -{\catcode`\@=0 \catcode`\\=\other - @gdef@realbackslash{\}} + \def\ { }% + \def\@{@}% + % how to handle braces? + \def\_{\normalunderscore}% + % + \let\,=\asis + \let\"=\asis + \let\`=\asis + \let\'=\asis + \let\^=\asis + \let\~=\asis + \let\==\asis + \let\u=\asis + \let\v=\asis + \let\H=\asis + \let\dotaccent=\asis + \let\ringaccent=\asis + \let\tieaccent=\asis + \let\ubaraccent=\asis + \let\udotaccent=\asis + \let\dotless=\asis + % + % Other non-English letters. + \def\AA{AA}% + \def\AE{AE}% + \def\L{L}% + \def\OE{OE}% + \def\O{O}% + \def\aa{aa}% + \def\ae{ae}% + \def\l{l}% + \def\oe{oe}% + \def\o{o}% + \def\ss{ss}% + \def\exclamdown{!}% + \def\questiondown{?}% + % + % Don't no-op \tt, since it isn't a user-level command + % and is used in the definitions of the active chars like <, >, |, etc. + % Likewise with the other plain tex font commands. + %\let\tt=\asis + % + % Texinfo font commands. + \let\b=\asis + \let\i=\asis + \let\r=\asis + \let\sc=\asis + \let\t=\asis + % + \let\TeX=\indexdummytex + \let\acronym=\asis + \let\cite=\asis + \let\code=\asis + \let\command=\asis + \let\dfn=\asis + \let\dots=\indexdummydots + \let\emph=\asis + \let\env=\asis + \let\file=\asis + \let\kbd=\asis + \let\key=\asis + \let\math=\asis + \let\option=\asis + \let\samp=\asis + \let\strong=\asis + \let\uref=\asis + \let\url=\asis + \let\var=\asis + \let\w=\asis +} \let\indexbackslash=0 %overridden during \printindex. \let\SETmarginindex=\relax % put index entries in margin (undocumented)? @@ -2888,32 +3224,29 @@ \def\rawbackslashxx{\indexbackslash}% \indexbackslash isn't defined now % so it will be output as is; and it will print as backslash. % - \def\thirdarg{#3}% - % - % If third arg is present, precede it with space in sort key. - \ifx\thirdarg\emptymacro - \let\subentry = \empty - \else - \def\subentry{ #3}% - \fi - % - % First process the index entry with all font commands turned - % off to get the string to sort by. - {\indexnofonts \xdef\indexsorttmp{#2\subentry}}% - % - % Now the real index entry with the fonts. + % The main index entry text. \toks0 = {#2}% % - % If third (subentry) arg is present, add it to the index - % string. And include a space. + % If third arg is present, precede it with space in sort key. + \def\thirdarg{#3}% \ifx\thirdarg\emptymacro \else + % If the third (subentry) arg is present, add it to the index + % line to write. \toks0 = \expandafter{\the\toks0 \space #3}% \fi % - % Set up the complete index entry, with both the sort key - % and the original text, including any font commands. We write - % three arguments to \entry to the .?? file, texindex reduces to - % two when writing the .??s sorted result. + % Process the index entry with all font commands turned off, to + % get the string to sort by. + {\indexnofonts + \edef\temp{\the\toks0}% need full expansion + \xdef\indexsorttmp{\temp}% + }% + % + % Set up the complete index entry, with both the sort key and + % the original text, including any font commands. We write + % three arguments to \entry to the .?? file (four in the + % subentry case), texindex reduces to two when writing the .??s + % sorted result. \edef\temp{% \write\csname#1indfile\endcsname{% \realbackslash entry{\indexsorttmp}{\folio}{\the\toks0}}% @@ -2939,12 +3272,11 @@ \iflinks \ifvmode \skip0 = \lastskip - \ifdim\lastskip = 0pt \else \nobreak\vskip-\lastskip \fi + \ifdim\lastskip = 0pt \else \nobreak\vskip-\skip0 \fi \fi % \temp % do the write % - % \ifvmode \ifdim\skip0 = 0pt \else \nobreak\vskip\skip0 \fi \fi \fi }% @@ -3135,11 +3467,18 @@ \def\primary #1{\line{#1\hfil}} \newskip\secondaryindent \secondaryindent=0.5cm - -\def\secondary #1#2{ -{\parfillskip=0in \parskip=0in -\hangindent =1in \hangafter=1 -\noindent\hskip\secondaryindent\hbox{#1}\indexdotfill #2\par +\def\secondary#1#2{{% + \parfillskip=0in + \parskip=0in + \hangindent=1in + \hangafter=1 + \noindent\hskip\secondaryindent\hbox{#1}\indexdotfill + \ifpdf + \pdfgettoks#2.\ \the\toksA % The page number ends the paragraph. + \else + #2 + \fi + \par }} % Define two-column mode, which we use to typeset indexes. @@ -3413,42 +3752,41 @@ \outer\def\chapter{\parsearg\chapteryyy} \def\chapteryyy #1{\numhead0{#1}} % normally numhead0 calls chapterzzz \def\chapterzzz #1{% -\secno=0 \subsecno=0 \subsubsecno=0 -\global\advance \chapno by 1 \message{\putwordChapter\space \the\chapno}% -\chapmacro {#1}{\the\chapno}% -\gdef\thissection{#1}% -\gdef\thischaptername{#1}% -% We don't substitute the actual chapter name into \thischapter -% because we don't want its macros evaluated now. -\xdef\thischapter{\putwordChapter{} \the\chapno: \noexpand\thischaptername}% -\toks0 = {#1}% -\edef\temp{\noexpand\writetocentry{\realbackslash chapentry{\the\toks0}% - {\the\chapno}}}% -\temp -\donoderef -\global\let\section = \numberedsec -\global\let\subsection = \numberedsubsec -\global\let\subsubsection = \numberedsubsubsec -} + \secno=0 \subsecno=0 \subsubsecno=0 + \global\advance \chapno by 1 \message{\putwordChapter\space \the\chapno}% + \chapmacro {#1}{\the\chapno}% + \gdef\thissection{#1}% + \gdef\thischaptername{#1}% + % We don't substitute the actual chapter name into \thischapter + % because we don't want its macros evaluated now. + \xdef\thischapter{\putwordChapter{} \the\chapno: \noexpand\thischaptername}% + \writetocentry{chap}{#1}{{\the\chapno}} + \donoderef + \global\let\section = \numberedsec + \global\let\subsection = \numberedsubsec + \global\let\subsubsection = \numberedsubsubsec +} + +% we use \chapno to avoid indenting back +\def\appendixbox#1{% + \setbox0 = \hbox{\putwordAppendix{} \the\chapno}% + \hbox to \wd0{#1\hss}} \outer\def\appendix{\parsearg\appendixyyy} \def\appendixyyy #1{\apphead0{#1}} % normally apphead0 calls appendixzzz \def\appendixzzz #1{% -\secno=0 \subsecno=0 \subsubsecno=0 -\global\advance \appendixno by 1 -\message{\putwordAppendix\space \appendixletter}% -\chapmacro {#1}{\putwordAppendix{} \appendixletter}% -\gdef\thissection{#1}% -\gdef\thischaptername{#1}% -\xdef\thischapter{\putwordAppendix{} \appendixletter: \noexpand\thischaptername}% -\toks0 = {#1}% -\edef\temp{\noexpand\writetocentry{\realbackslash chapentry{\the\toks0}% - {\putwordAppendix{} \appendixletter}}}% -\temp -\appendixnoderef -\global\let\section = \appendixsec -\global\let\subsection = \appendixsubsec -\global\let\subsubsection = \appendixsubsubsec + \secno=0 \subsecno=0 \subsubsecno=0 + \global\advance \appendixno by 1 + \message{\putwordAppendix\space \appendixletter}% + \chapmacro {#1}{\appendixbox{\putwordAppendix{} \appendixletter}}% + \gdef\thissection{#1}% + \gdef\thischaptername{#1}% + \xdef\thischapter{\putwordAppendix{} \appendixletter: \noexpand\thischaptername}% + \writetocentry{appendix}{#1}{{\appendixletter}} + \appendixnoderef + \global\let\section = \appendixsec + \global\let\subsection = \appendixsubsec + \global\let\subsubsection = \appendixsubsubsec } % @centerchap is like @unnumbered, but the heading is centered. @@ -3461,149 +3799,121 @@ \outer\def\unnumbered{\parsearg\unnumberedyyy} \def\unnumberedyyy #1{\unnmhead0{#1}} % normally unnmhead0 calls unnumberedzzz \def\unnumberedzzz #1{% -\secno=0 \subsecno=0 \subsubsecno=0 -% -% This used to be simply \message{#1}, but TeX fully expands the -% argument to \message. Therefore, if #1 contained @-commands, TeX -% expanded them. For example, in `@unnumbered The @cite{Book}', TeX -% expanded @cite (which turns out to cause errors because \cite is meant -% to be executed, not expanded). -% -% Anyway, we don't want the fully-expanded definition of @cite to appear -% as a result of the \message, we just want `@cite' itself. We use -% \the to achieve this: TeX expands \the only once, -% simply yielding the contents of . (We also do this for -% the toc entries.) -\toks0 = {#1}\message{(\the\toks0)}% -% -\unnumbchapmacro {#1}% -\gdef\thischapter{#1}\gdef\thissection{#1}% -\toks0 = {#1}% -\edef\temp{\noexpand\writetocentry{\realbackslash unnumbchapentry{\the\toks0}}}% -\temp -\unnumbnoderef -\global\let\section = \unnumberedsec -\global\let\subsection = \unnumberedsubsec -\global\let\subsubsection = \unnumberedsubsubsec + \secno=0 \subsecno=0 \subsubsecno=0 + % + % This used to be simply \message{#1}, but TeX fully expands the + % argument to \message. Therefore, if #1 contained @-commands, TeX + % expanded them. For example, in `@unnumbered The @cite{Book}', TeX + % expanded @cite (which turns out to cause errors because \cite is meant + % to be executed, not expanded). + % + % Anyway, we don't want the fully-expanded definition of @cite to appear + % as a result of the \message, we just want `@cite' itself. We use + % \the to achieve this: TeX expands \the only once, + % simply yielding the contents of . (We also do this for + % the toc entries.) + \toks0 = {#1}\message{(\the\toks0)}% + % + \unnumbchapmacro {#1}% + \gdef\thischapter{#1}\gdef\thissection{#1}% + \writetocentry{unnumbchap}{#1}{{\the\chapno}} + \unnumbnoderef + \global\let\section = \unnumberedsec + \global\let\subsection = \unnumberedsubsec + \global\let\subsubsection = \unnumberedsubsubsec } % Sections. \outer\def\numberedsec{\parsearg\secyyy} \def\secyyy #1{\numhead1{#1}} % normally calls seczzz \def\seczzz #1{% -\subsecno=0 \subsubsecno=0 \global\advance \secno by 1 % -\gdef\thissection{#1}\secheading {#1}{\the\chapno}{\the\secno}% -\toks0 = {#1}% -\edef\temp{\noexpand\writetocentry{\realbackslash secentry{\the\toks0}% - {\the\chapno}{\the\secno}}}% -\temp -\donoderef -\nobreak + \subsecno=0 \subsubsecno=0 \global\advance \secno by 1 % + \gdef\thissection{#1}\secheading {#1}{\the\chapno}{\the\secno}% + \writetocentry{sec}{#1}{{\the\chapno}{\the\secno}} + \donoderef + \nobreak } \outer\def\appendixsection{\parsearg\appendixsecyyy} \outer\def\appendixsec{\parsearg\appendixsecyyy} \def\appendixsecyyy #1{\apphead1{#1}} % normally calls appendixsectionzzz \def\appendixsectionzzz #1{% -\subsecno=0 \subsubsecno=0 \global\advance \secno by 1 % -\gdef\thissection{#1}\secheading {#1}{\appendixletter}{\the\secno}% -\toks0 = {#1}% -\edef\temp{\noexpand\writetocentry{\realbackslash secentry{\the\toks0}% - {\appendixletter}{\the\secno}}}% -\temp -\appendixnoderef -\nobreak + \subsecno=0 \subsubsecno=0 \global\advance \secno by 1 % + \gdef\thissection{#1}\secheading {#1}{\appendixletter}{\the\secno}% + \writetocentry{sec}{#1}{{\appendixletter}{\the\secno}} + \appendixnoderef + \nobreak } \outer\def\unnumberedsec{\parsearg\unnumberedsecyyy} \def\unnumberedsecyyy #1{\unnmhead1{#1}} % normally calls unnumberedseczzz \def\unnumberedseczzz #1{% -\plainsecheading {#1}\gdef\thissection{#1}% -\toks0 = {#1}% -\edef\temp{\noexpand\writetocentry{\realbackslash unnumbsecentry{\the\toks0}}}% -\temp -\unnumbnoderef -\nobreak + \plainsecheading {#1}\gdef\thissection{#1}% + \writetocentry{unnumbsec}{#1}{{\the\chapno}{\the\secno}} + \unnumbnoderef + \nobreak } % Subsections. \outer\def\numberedsubsec{\parsearg\numberedsubsecyyy} \def\numberedsubsecyyy #1{\numhead2{#1}} % normally calls numberedsubseczzz \def\numberedsubseczzz #1{% -\gdef\thissection{#1}\subsubsecno=0 \global\advance \subsecno by 1 % -\subsecheading {#1}{\the\chapno}{\the\secno}{\the\subsecno}% -\toks0 = {#1}% -\edef\temp{\noexpand\writetocentry{\realbackslash subsecentry{\the\toks0}% - {\the\chapno}{\the\secno}{\the\subsecno}}}% -\temp -\donoderef -\nobreak + \gdef\thissection{#1}\subsubsecno=0 \global\advance \subsecno by 1 % + \subsecheading {#1}{\the\chapno}{\the\secno}{\the\subsecno}% + \writetocentry{subsec}{#1}{{\the\chapno}{\the\secno}{\the\subsecno}} + \donoderef + \nobreak } \outer\def\appendixsubsec{\parsearg\appendixsubsecyyy} \def\appendixsubsecyyy #1{\apphead2{#1}} % normally calls appendixsubseczzz \def\appendixsubseczzz #1{% -\gdef\thissection{#1}\subsubsecno=0 \global\advance \subsecno by 1 % -\subsecheading {#1}{\appendixletter}{\the\secno}{\the\subsecno}% -\toks0 = {#1}% -\edef\temp{\noexpand\writetocentry{\realbackslash subsecentry{\the\toks0}% - {\appendixletter}{\the\secno}{\the\subsecno}}}% -\temp -\appendixnoderef -\nobreak + \gdef\thissection{#1}\subsubsecno=0 \global\advance \subsecno by 1 % + \subsecheading {#1}{\appendixletter}{\the\secno}{\the\subsecno}% + \writetocentry{subsec}{#1}{{\appendixletter}{\the\secno}{\the\subsecno}} + \appendixnoderef + \nobreak } \outer\def\unnumberedsubsec{\parsearg\unnumberedsubsecyyy} \def\unnumberedsubsecyyy #1{\unnmhead2{#1}} %normally calls unnumberedsubseczzz \def\unnumberedsubseczzz #1{% -\plainsubsecheading {#1}\gdef\thissection{#1}% -\toks0 = {#1}% -\edef\temp{\noexpand\writetocentry{\realbackslash unnumbsubsecentry% - {\the\toks0}}}% -\temp -\unnumbnoderef -\nobreak + \plainsubsecheading {#1}\gdef\thissection{#1}% + \writetocentry{unnumbsubsec}{#1}{{\the\chapno}{\the\secno}{\the\subsecno}} + \unnumbnoderef + \nobreak } % Subsubsections. \outer\def\numberedsubsubsec{\parsearg\numberedsubsubsecyyy} \def\numberedsubsubsecyyy #1{\numhead3{#1}} % normally numberedsubsubseczzz \def\numberedsubsubseczzz #1{% -\gdef\thissection{#1}\global\advance \subsubsecno by 1 % -\subsubsecheading {#1} - {\the\chapno}{\the\secno}{\the\subsecno}{\the\subsubsecno}% -\toks0 = {#1}% -\edef\temp{\noexpand\writetocentry{\realbackslash subsubsecentry{\the\toks0}% - {\the\chapno}{\the\secno}{\the\subsecno}{\the\subsubsecno}}}% -\temp -\donoderef -\nobreak + \gdef\thissection{#1}\global\advance \subsubsecno by 1 % + \subsubsecheading {#1} + {\the\chapno}{\the\secno}{\the\subsecno}{\the\subsubsecno}% + \writetocentry{subsubsec}{#1}{{\the\chapno}{\the\secno}{\the\subsecno}{\the\subsubsecno}} + \donoderef + \nobreak } \outer\def\appendixsubsubsec{\parsearg\appendixsubsubsecyyy} \def\appendixsubsubsecyyy #1{\apphead3{#1}} % normally appendixsubsubseczzz \def\appendixsubsubseczzz #1{% -\gdef\thissection{#1}\global\advance \subsubsecno by 1 % -\subsubsecheading {#1} - {\appendixletter}{\the\secno}{\the\subsecno}{\the\subsubsecno}% -\toks0 = {#1}% -\edef\temp{\noexpand\writetocentry{\realbackslash subsubsecentry{\the\toks0}% - {\appendixletter}{\the\secno}{\the\subsecno}{\the\subsubsecno}}}% -\temp -\appendixnoderef -\nobreak + \gdef\thissection{#1}\global\advance \subsubsecno by 1 % + \subsubsecheading {#1} + {\appendixletter}{\the\secno}{\the\subsecno}{\the\subsubsecno}% + \writetocentry{subsubsec}{#1}{{\appendixletter}{\the\secno}{\the\subsecno}{\the\subsubsecno}} + \appendixnoderef + \nobreak } \outer\def\unnumberedsubsubsec{\parsearg\unnumberedsubsubsecyyy} \def\unnumberedsubsubsecyyy #1{\unnmhead3{#1}} %normally unnumberedsubsubseczzz \def\unnumberedsubsubseczzz #1{% -\plainsubsubsecheading {#1}\gdef\thissection{#1}% -\toks0 = {#1}% -\edef\temp{\noexpand\writetocentry{\realbackslash unnumbsubsubsecentry% - {\the\toks0}}}% -\temp -\unnumbnoderef -\nobreak + \plainsubsubsecheading {#1}\gdef\thissection{#1}% + \writetocentry{unnumbsubsubsec}{#1}{{\the\chapno}{\the\secno}{\the\subsecno}{\the\subsubsecno}} + \unnumbnoderef + \nobreak } % These are variants which are not "outer", so they can appear in @ifinfo. @@ -3644,16 +3954,16 @@ \def\majorheading{\parsearg\majorheadingzzz} \def\majorheadingzzz #1{% -{\advance\chapheadingskip by 10pt \chapbreak }% -{\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000 - \parindent=0pt\raggedright - \rm #1\hfill}}\bigskip \par\penalty 200} + {\advance\chapheadingskip by 10pt \chapbreak }% + {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000 + \parindent=0pt\raggedright + \rm #1\hfill}}\bigskip \par\penalty 200} \def\chapheading{\parsearg\chapheadingzzz} \def\chapheadingzzz #1{\chapbreak % -{\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000 - \parindent=0pt\raggedright - \rm #1\hfill}}\bigskip \par\penalty 200} + {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000 + \parindent=0pt\raggedright + \rm #1\hfill}}\bigskip \par\penalty 200} % @heading, @subheading, @subsubheading. \def\heading{\parsearg\plainsecheading} @@ -3799,7 +4109,16 @@ \hangindent = \wd0 % zero if no section number \unhbox0 #3}% }% - \ifdim\parskip<10pt \nobreak\kern10pt\nobreak\kern-\parskip\fi \nobreak + % Add extra space after the heading -- either a line space or a + % paragraph space, whichever is more. (Some people like to set + % \parskip to large values for some reason.) Don't allow stretch, though. + \nobreak + \ifdim\parskip>\normalbaselineskip + \kern\parskip + \else + \kern\normalbaselineskip + \fi + \nobreak } @@ -3811,16 +4130,30 @@ % Called from @chapter, etc. We supply {\folio} at the end of the % argument, which will end up as the last argument to the \...entry macro. % -% We open the .toc file here instead of at @setfilename or any other -% given time so that @contents can be put in the document anywhere. +% Usage: \writetocentry{chap}{The Name of The Game}{{\the\chapno}} +% We open the .toc file for writing here instead of at @setfilename (or +% any other fixed time) so that @contents can be anywhere in the document. % \newif\iftocfileopened -\def\writetocentry#1{% +\def\writetocentry#1#2#3{% \iftocfileopened\else \immediate\openout\tocfile = \jobname.toc \global\tocfileopenedtrue \fi - \iflinks \write\tocfile{#1{\folio}}\fi + % + \iflinks + \toks0 = {#2}% + \edef\temp{\write\tocfile{\realbackslash #1entry{\the\toks0}#3{\folio}}}% + \temp + \fi + % + % Tell \shipout to create a page destination if we're doing pdf, which + % will be the target of the links in the table of contents. We can't + % just do it on every page because the title pages are numbered 1 and + % 2 (the page numbers aren't printed), and so are the first two pages + % of the document. Thus, we'd have two destinations named `1', and + % two named `2'. + \ifpdf \pdfmakepagedesttrue \fi } \newskip\contentsrightmargin \contentsrightmargin=1in @@ -3851,7 +4184,7 @@ \advance\hsize by -\contentsrightmargin % Don't use the full line length. % % Roman numerals for page numbers. - \ifnum \pageno>0 \pageno = \lastnegativepageno \fi + \ifnum \pageno>0 \global\pageno = \lastnegativepageno \fi } @@ -3868,7 +4201,7 @@ \pdfmakeoutlines \endgroup \lastnegativepageno = \pageno - \pageno = \savepageno + \global\pageno = \savepageno } % And just the chapters. @@ -3876,19 +4209,21 @@ \startcontents{\putwordShortTOC}% % \let\chapentry = \shortchapentry + \let\appendixentry = \shortappendixentry \let\unnumbchapentry = \shortunnumberedentry % We want a true roman here for the page numbers. \secfonts - \let\rm=\shortcontrm \let\bf=\shortcontbf \let\sl=\shortcontsl + \let\rm=\shortcontrm \let\bf=\shortcontbf + \let\sl=\shortcontsl \let\tt=\shortconttt \rm \hyphenpenalty = 10000 \advance\baselineskip by 1pt % Open it up a little. \def\secentry ##1##2##3##4{} - \def\unnumbsecentry ##1##2{} \def\subsecentry ##1##2##3##4##5{} - \def\unnumbsubsecentry ##1##2{} \def\subsubsecentry ##1##2##3##4##5##6{} - \def\unnumbsubsubsecentry ##1##2{} + \let\unnumbsecentry = \secentry + \let\unnumbsubsecentry = \subsecentry + \let\unnumbsubsubsecentry = \subsubsecentry \openin 1 \jobname.toc \ifeof 1 \else \closein 1 @@ -3898,7 +4233,7 @@ \contentsalignmacro % in case @setchapternewpage odd is in effect \endgroup \lastnegativepageno = \pageno - \pageno = \savepageno + \global\pageno = \savepageno } \let\shortcontents = \summarycontents @@ -3911,16 +4246,24 @@ % The last argument is the page number. % The arguments in between are the chapter number, section number, ... -% Chapter-level things, for both the long and short contents. +% Chapters, in the main contents. \def\chapentry#1#2#3{\dochapentry{#2\labelspace#1}{#3}} - -% See comments in \dochapentry re vbox and related settings +% +% Chapters, in the short toc. +% See comments in \dochapentry re vbox and related settings. \def\shortchapentry#1#2#3{% \tocentry{\shortchaplabel{#2}\labelspace #1}{\doshortpageno\bgroup#3\egroup}% } +% Appendices, in the main contents. +\def\appendixentry#1#2#3{% + \dochapentry{\appendixbox{\putwordAppendix{} #2}\labelspace#1}{#3}} +% +% Appendices, in the short toc. +\let\shortappendixentry = \shortchapentry + % Typeset the label for a chapter or appendix for the short contents. -% The arg is, e.g. `Appendix A' for an appendix, or `3' for a chapter. +% The arg is, e.g., `Appendix A' for an appendix, or `3' for a chapter. % We could simplify the code here by writing out an \appendixentry % command in the toc file for appendices, instead of using \chapentry % for both, but it doesn't seem worth it. @@ -3928,38 +4271,31 @@ \newdimen\shortappendixwidth % \def\shortchaplabel#1{% - % Compute width of word "Appendix", may change with language. - \setbox0 = \hbox{\shortcontrm \putwordAppendix}% - \shortappendixwidth = \wd0 - % - % We typeset #1 in a box of constant width, regardless of the text of - % #1, so the chapter titles will come out aligned. - \setbox0 = \hbox{#1}% - \dimen0 = \ifdim\wd0 > \shortappendixwidth \shortappendixwidth \else 0pt \fi - % - % This space should be plenty, since a single number is .5em, and the + % This space should be enough, since a single number is .5em, and the % widest letter (M) is 1em, at least in the Computer Modern fonts. + % But use \hss just in case. % (This space doesn't include the extra space that gets added after % the label; that gets put in by \shortchapentry above.) - \advance\dimen0 by 1.1em - \hbox to \dimen0{#1\hfil}% + \dimen0 = 1em + \hbox to \dimen0{#1\hss}% } -\def\unnumbchapentry#1#2{\dochapentry{#1}{#2}} -\def\shortunnumberedentry#1#2{\tocentry{#1}{\doshortpageno\bgroup#2\egroup}} +% Unnumbered chapters. +\def\unnumbchapentry#1#2#3{\dochapentry{#1}{#3}} +\def\shortunnumberedentry#1#2#3{\tocentry{#1}{\doshortpageno\bgroup#3\egroup}} % Sections. \def\secentry#1#2#3#4{\dosecentry{#2.#3\labelspace#1}{#4}} -\def\unnumbsecentry#1#2{\dosecentry{#1}{#2}} +\def\unnumbsecentry#1#2#3#4{\dosecentry{#1}{#4}} % Subsections. \def\subsecentry#1#2#3#4#5{\dosubsecentry{#2.#3.#4\labelspace#1}{#5}} -\def\unnumbsubsecentry#1#2{\dosubsecentry{#1}{#2}} +\def\unnumbsubsecentry#1#2#3#4#5{\dosubsecentry{#1}{#5}} % And subsubsections. \def\subsubsecentry#1#2#3#4#5#6{% \dosubsubsecentry{#2.#3.#4.#5\labelspace#1}{#6}} -\def\unnumbsubsubsecentry#1#2{\dosubsubsecentry{#1}{#2}} +\def\unnumbsubsubsecentry#1#2#3#4#5#6{\dosubsubsecentry{#1}{#6}} % This parameter controls the indentation of the various levels. \newdimen\tocindent \tocindent = 3pc @@ -4000,7 +4336,7 @@ \def\tocentry#1#2{\begingroup \vskip 0pt plus1pt % allow a little stretch for the sake of nice page breaks % Do not use \turnoffactive in these arguments. Since the toc is - % typeset in cmr, so characters such as _ would come out wrong; we + % typeset in cmr, characters such as _ would come out wrong; we % have to do the usual translation tricks. \entry{#1}{#2}% \endgroup} @@ -4020,36 +4356,27 @@ \message{environments,} % @foo ... @end foo. +% @point{}, @result{}, @expansion{}, @print{}, @equiv{}. +% % Since these characters are used in examples, it should be an even number of % \tt widths. Each \tt character is 1en, so two makes it 1em. -% Furthermore, these definitions must come after we define our fonts. -\newbox\dblarrowbox \newbox\longdblarrowbox -\newbox\pushcharbox \newbox\bullbox -\newbox\equivbox \newbox\errorbox - -%{\tentt -%\global\setbox\dblarrowbox = \hbox to 1em{\hfil$\Rightarrow$\hfil} -%\global\setbox\longdblarrowbox = \hbox to 1em{\hfil$\mapsto$\hfil} -%\global\setbox\pushcharbox = \hbox to 1em{\hfil$\dashv$\hfil} -%\global\setbox\equivbox = \hbox to 1em{\hfil$\ptexequiv$\hfil} -% Adapted from the manmac format (p.420 of TeXbook) -%\global\setbox\bullbox = \hbox to 1em{\kern.15em\vrule height .75ex width .85ex -% depth .1ex\hfil} -%} - -% @point{}, @result{}, @expansion{}, @print{}, @equiv{}. +% \def\point{$\star$} \def\result{\leavevmode\raise.15ex\hbox to 1em{\hfil$\Rightarrow$\hfil}} \def\expansion{\leavevmode\raise.1ex\hbox to 1em{\hfil$\mapsto$\hfil}} \def\print{\leavevmode\lower.1ex\hbox to 1em{\hfil$\dashv$\hfil}} \def\equiv{\leavevmode\lower.1ex\hbox to 1em{\hfil$\ptexequiv$\hfil}} +% The @error{} command. % Adapted from the TeXbook's \boxit. +% +\newbox\errorbox +% {\tentt \global\dimen0 = 3em}% Width of the box. \dimen2 = .55pt % Thickness of rules % The text. (`r' is open on the right, `e' somewhat less so on the left.) \setbox0 = \hbox{\kern-.75pt \tensf error\kern-1.5pt} - +% \global\setbox\errorbox=\hbox to \dimen0{\hfil \hsize = \dimen0 \advance\hsize by -5.8pt % Space to left+right. \advance\hsize by -2\dimen2 % Rules. @@ -4060,8 +4387,7 @@ \kern3pt\vrule width\dimen2}% Space to right. \hrule height\dimen2} \hfil} - -% The @error{} command. +% \def\error{\leavevmode\lower.7ex\copy\errorbox} % @tex ... @end tex escapes into raw Tex temporarily. @@ -4071,14 +4397,14 @@ \def\tex{\begingroup \catcode `\\=0 \catcode `\{=1 \catcode `\}=2 \catcode `\$=3 \catcode `\&=4 \catcode `\#=6 - \catcode `\^=7 \catcode `\_=8 \catcode `\~=13 \let~=\tie + \catcode `\^=7 \catcode `\_=8 \catcode `\~=\active \let~=\tie \catcode `\%=14 - \catcode 43=12 % plus - \catcode`\"=12 - \catcode`\==12 - \catcode`\|=12 - \catcode`\<=12 - \catcode`\>=12 + \catcode `\+=\other + \catcode `\"=\other + \catcode `\==\other + \catcode `\|=\other + \catcode `\<=\other + \catcode `\>=\other \escapechar=`\\ % \let\b=\ptexb @@ -4101,9 +4427,9 @@ \def\@{@}% \let\Etex=\endgroup} -% Define @lisp ... @endlisp. +% Define @lisp ... @end lisp. % @lisp does a \begingroup so it can rebind things, -% including the definition of @endlisp (which normally is erroneous). +% including the definition of @end lisp (which normally is erroneous). % Amount to narrow the margins by for @lisp. \newskip\lispnarrowing \lispnarrowing=0.4in @@ -4132,11 +4458,22 @@ % Make spacing and below environment symmetrical. We use \parskip here % to help in doing that, since in @example-like environments \parskip % is reset to zero; thus the \afterenvbreak inserts no space -- but the -% start of the next paragraph will insert \parskip +% start of the next paragraph will insert \parskip. % -\def\aboveenvbreak{{\advance\envskipamount by \parskip -\endgraf \ifdim\lastskip<\envskipamount -\removelastskip \penalty-50 \vskip\envskipamount \fi}} +\def\aboveenvbreak{{% + % =10000 instead of <10000 because of a special case in \itemzzz, q.v. + \ifnum \lastpenalty=10000 \else + \advance\envskipamount by \parskip + \endgraf + \ifdim\lastskip<\envskipamount + \removelastskip + % it's not a good place to break if the last penalty was \nobreak + % or better ... + \ifnum\lastpenalty>10000 \else \penalty-50 \fi + \vskip\envskipamount + \fi + \fi +}} \let\afterenvbreak = \aboveenvbreak @@ -4164,7 +4501,8 @@ % \newskip\lskip\newskip\rskip -\long\def\cartouche{% +\def\cartouche{% +\par % can't be in the midst of a paragraph. \begingroup \lskip=\leftskip \rskip=\rightskip \leftskip=0pt\rightskip=0pt %we want these *outside*. @@ -4211,7 +4549,6 @@ \inENV % This group ends at the end of the body \hfuzz = 12pt % Don't be fussy \sepspaces % Make spaces be word-separators rather than space tokens. - \singlespace \let\par = \lisppar % don't ignore blank lines \obeylines % each line of input is a line of output \parskip = 0pt @@ -4250,27 +4587,16 @@ % @example: Same as @lisp. \def\example{\begingroup \def\Eexample{\nonfillfinish\endgroup}\lisp} -% @small... is usually equivalent to the non-small (@smallbook -% redefines). We must call \example (or whatever) last in the -% definition, since it reads the return following the @example (or -% whatever) command. -% -% This actually allows (for example) @end display inside an -% @smalldisplay. Too bad, but makeinfo will catch the error anyway. -% -\def\smalldisplay{\begingroup\def\Esmalldisplay{\nonfillfinish\endgroup}\display} -\def\smallexample{\begingroup\def\Esmallexample{\nonfillfinish\endgroup}\lisp} -\def\smallformat{\begingroup\def\Esmallformat{\nonfillfinish\endgroup}\format} -\def\smalllisp{\begingroup\def\Esmalllisp{\nonfillfinish\endgroup}\lisp} - -% Real @smallexample and @smalllisp (when @smallbook): use smaller fonts. +% @smallexample and @smalllisp: use smaller fonts. % Originally contributed by Pavel@xerox. -\def\smalllispx{\begingroup +\def\smalllisp{\begingroup \def\Esmalllisp{\nonfillfinish\endgroup}% \def\Esmallexample{\nonfillfinish\endgroup}% - \smallfonts + \smallexamplefonts \lisp } +\let\smallexample = \smalllisp + % @display: same as @lisp except keep current font. % @@ -4279,12 +4605,12 @@ \let\Edisplay = \nonfillfinish \gobble } - -% @smalldisplay (when @smallbook): @display plus smaller fonts. % -\def\smalldisplayx{\begingroup +% @smalldisplay: @display plus smaller fonts. +% +\def\smalldisplay{\begingroup \def\Esmalldisplay{\nonfillfinish\endgroup}% - \smallfonts \rm + \smallexamplefonts \rm \display } @@ -4296,12 +4622,12 @@ \let\Eformat = \nonfillfinish \gobble } - -% @smallformat (when @smallbook): @format plus smaller fonts. % -\def\smallformatx{\begingroup +% @smallformat: @format plus smaller fonts. +% +\def\smallformat{\begingroup \def\Esmallformat{\nonfillfinish\endgroup}% - \smallfonts \rm + \smallexamplefonts \rm \format } @@ -4326,7 +4652,6 @@ \def\quotation{% \begingroup\inENV %This group ends at the end of the @quotation body {\parskip=0pt \aboveenvbreak}% because \aboveenvbreak inserts \parskip - \singlespace \parindent=0pt % We have retained a nonzero parskip for the environment, since we're % doing normal filling. So to avoid extra space below the environment... @@ -4349,10 +4674,14 @@ % % [Knuth]: Donald Ervin Knuth, 1996. The TeXbook. % -% [Knuth] p. 344; only we need to do '@' too +% [Knuth] p.344; only we need to do the other characters Texinfo sets +% active too. Otherwise, they get lost as the first character on a +% verbatim line. \def\dospecials{% - \do\ \do\\\do\@\do\{\do\}\do\$\do\&% - \do\#\do\^\do\^^K\do\_\do\^^A\do\%\do\~} + \do\ \do\\\do\{\do\}\do\$\do\&% + \do\#\do\^\do\^^K\do\_\do\^^A\do\%\do\~% + \do\<\do\>\do\|\do\@\do+\do\"% +} % % [Knuth] p. 380 \def\uncatcodespecials{% @@ -4439,7 +4768,7 @@ % % For Texinfo it's a lot easier than for LaTeX, % because texinfo's \verbatim doesn't stop at '\end{verbatim}': -% we need not redefine '\', '{' and '}' +% we need not redefine '\', '{' and '}'. % % Inspired by LaTeX's verbatim command set [latex.ltx] %% Include LaTeX hack for completeness -- never know @@ -4449,9 +4778,14 @@ %% \catcode`\\=12|gdef|doverbatim#1@end verbatim[ %% #1|endgroup|def|Everbatim[]|end[verbatim]] %% |endgroup +% \begingroup \catcode`\ =\active - \gdef\doverbatim#1@end verbatim{#1\end{verbatim}} + \obeylines % + % ignore everything up to the first ^^M, that's the newline at the end + % of the @verbatim input line itself. Otherwise we get an extra blank + % line in the output. + \gdef\doverbatim#1^^M#2@end verbatim{#2\end{verbatim}}% \endgroup % \def\verbatim{% @@ -4467,14 +4801,14 @@ % Allow normal characters that we make active in the argument (a file name). \def\verbatiminclude{% \begingroup - \catcode`\\=12 - \catcode`~=12 - \catcode`^=12 - \catcode`_=12 - \catcode`|=12 - \catcode`<=12 - \catcode`>=12 - \catcode`+=12 + \catcode`\\=\other + \catcode`~=\other + \catcode`^=\other + \catcode`_=\other + \catcode`|=\other + \catcode`<=\other + \catcode`>=\other + \catcode`+=\other \parsearg\doverbatiminclude } \def\setupverbatiminclude{% @@ -4488,29 +4822,102 @@ % Restore active chars for included file. \endgroup \begingroup - \def\thisfile{#1}% - \expandafter\expandafter\setupverbatiminclude\input\thisfile - \endgroup\nonfillfinish\endgroup + \let\value=\expandablevalue + \def\thisfile{#1}% + \expandafter\expandafter\setupverbatiminclude\input\thisfile + \endgroup + \nonfillfinish + \endgroup } +% @copying ... @end copying. +% Save the text away for @insertcopying later. Many commands won't be +% allowed in this context, but that's ok. +% +% We save the uninterpreted tokens, rather than creating a box. +% Saving the text in a box would be much easier, but then all the +% typesetting commands (@smallbook, font changes, etc.) have to be done +% beforehand -- and a) we want @copying to be done first in the source +% file; b) letting users define the frontmatter in as flexible order as +% possible is very desirable. +% +\def\copying{\begingroup + % Define a command to swallow text until we reach `@end copying'. + % \ is the escape char in this texinfo.tex file, so it is the + % delimiter for the command; @ will be the escape char when we read + % it, but that doesn't matter. + \long\def\docopying##1\end copying{\gdef\copyingtext{##1}\enddocopying}% + % + % We must preserve ^^M's in the input file; see \insertcopying below. + \catcode`\^^M = \active + \docopying +} + +% What we do to finish off the copying text. +% +\def\enddocopying{\endgroup\ignorespaces} + +% @insertcopying. Here we must play games with ^^M's. On the one hand, +% we need them to delimit commands such as `@end quotation', so they +% must be active. On the other hand, we certainly don't want every +% end-of-line to be a \par, as would happen with the normal active +% definition of ^^M. On the third hand, two ^^M's in a row should still +% generate a \par. +% +% Our approach is to make ^^M insert a space and a penalty1 normally; +% then it can also check if \lastpenalty=1. If it does, then manually +% do \par. +% +% This messes up the normal definitions of @c[omment], so we redefine +% it. Similarly for @ignore. (These commands are used in the gcc +% manual for man page generation.) +% +% Seems pretty fragile, most line-oriented commands will presumably +% fail, but for the limited use of getting the copying text (which +% should be quite simple) inserted, we can hope it's ok. +% +{\catcode`\^^M=\active % +\gdef\insertcopying{\begingroup % + \parindent = 0pt % looks wrong on title page + \def^^M{% + \ifnum \lastpenalty=1 % + \par % + \else % + \space \penalty 1 % + \fi % + }% + % + % Fix @c[omment] for catcode 13 ^^M's. + \def\c##1^^M{\ignorespaces}% + \let\comment = \c % + % + % Don't bother jumping through all the hoops that \doignore does, it + % would be very hard since the catcodes are already set. + \long\def\ignore##1\end ignore{\ignorespaces}% + % + \copyingtext % +\endgroup}% +} \message{defuns,} % @defun etc. % Allow user to change definition object font (\df) internally -\def\setdeffont #1 {\csname DEF#1\endcsname} +\def\setdeffont#1 {\csname DEF#1\endcsname} \newskip\defbodyindent \defbodyindent=.4in \newskip\defargsindent \defargsindent=50pt -\newskip\deftypemargin \deftypemargin=12pt \newskip\deflastargmargin \deflastargmargin=18pt \newcount\parencount -% define \functionparens, which makes ( and ) and & do special things. -% \functionparens affects the group it is contained in. + +% We want ()&[] to print specially on the defun line. +% \def\activeparens{% -\catcode`\(=\active \catcode`\)=\active \catcode`\&=\active -\catcode`\[=\active \catcode`\]=\active} + \catcode`\(=\active \catcode`\)=\active + \catcode`\&=\active + \catcode`\[=\active \catcode`\]=\active +} % Make control sequences which act like normal parenthesis chars. \let\lparen = ( \let\rparen = ) @@ -4557,88 +4964,124 @@ % Active &'s sneak into the index arguments, so make sure it's defined. { - \catcode`& = 13 + \catcode`& = \active \global\let& = \ampnr } -% First, defname, which formats the header line itself. -% #1 should be the function name. -% #2 should be the type of definition, such as "Function". - -\def\defname #1#2{% -% Get the values of \leftskip and \rightskip as they were -% outside the @def... -\dimen2=\leftskip -\advance\dimen2 by -\defbodyindent -\noindent -\setbox0=\hbox{\hskip \deflastargmargin{\rm #2}\hskip \deftypemargin}% -\dimen0=\hsize \advance \dimen0 by -\wd0 % compute size for first line -\dimen1=\hsize \advance \dimen1 by -\defargsindent %size for continuations -\parshape 2 0in \dimen0 \defargsindent \dimen1 -% Now output arg 2 ("Function" or some such) -% ending at \deftypemargin from the right margin, -% but stuck inside a box of width 0 so it does not interfere with linebreaking -{% Adjust \hsize to exclude the ambient margins, -% so that \rightline will obey them. -\advance \hsize by -\dimen2 -\rlap{\rightline{{\rm #2}\hskip -1.25pc }}}% -% Make all lines underfull and no complaints: -\tolerance=10000 \hbadness=10000 -\advance\leftskip by -\defbodyindent -\exdentamount=\defbodyindent -{\df #1}\enskip % Generate function name -} - -% Actually process the body of a definition -% #1 should be the terminating control sequence, such as \Edefun. -% #2 should be the "another name" control sequence, such as \defunx. -% #3 should be the control sequence that actually processes the header, -% such as \defunheader. - -\def\defparsebody #1#2#3{\begingroup\inENV% Environment for definitionbody -\medbreak % -% Define the end token that this defining construct specifies -% so that it will exit this group. -\def#1{\endgraf\endgroup\medbreak}% -\def#2{\begingroup\obeylines\activeparens\spacesplit#3}% -\parindent=0in -\advance\leftskip by \defbodyindent -\exdentamount=\defbodyindent -\begingroup % -\catcode 61=\active % 61 is `=' -\obeylines\activeparens\spacesplit#3} +% \defname, which formats the name of the @def (not the args). +% #1 is the function name. +% #2 is the type of definition, such as "Function". +% +\def\defname#1#2{% + % How we'll output the type name. Putting it in brackets helps + % distinguish it from the body text that may end up on the next line + % just below it. + \ifempty{#2}% + \def\defnametype{}% + \else + \def\defnametype{[\rm #2]}% + \fi + % + % Get the values of \leftskip and \rightskip as they were outside the @def... + \dimen2=\leftskip + \advance\dimen2 by -\defbodyindent + % + % Figure out values for the paragraph shape. + \setbox0=\hbox{\hskip \deflastargmargin{\defnametype}}% + \dimen0=\hsize \advance \dimen0 by -\wd0 % compute size for first line + \dimen1=\hsize \advance \dimen1 by -\defargsindent % size for continuations + \parshape 2 0in \dimen0 \defargsindent \dimen1 + % + % Output arg 2 ("Function" or some such) but stuck inside a box of + % width 0 so it does not interfere with linebreaking. + \noindent + % + {% Adjust \hsize to exclude the ambient margins, + % so that \rightline will obey them. + \advance \hsize by -\dimen2 + \dimen3 = 0pt % was -1.25pc + \rlap{\rightline{\defnametype\kern\dimen3}}% + }% + % + % Allow all lines to be underfull without complaint: + \tolerance=10000 \hbadness=10000 + \advance\leftskip by -\defbodyindent + \exdentamount=\defbodyindent + {\df #1}\enskip % output function name + % \defunargs will be called next to output the arguments, if any. +} +% Common pieces to start any @def... % #1 is the \E... control sequence to end the definition (which we define). -% #2 is the \...x control sequence for consecutive fns (which we define). -% #3 is the control sequence to call to resume processing. +% #2 is the \...x control sequence (which our caller defines). +% #3 is the control sequence to process the header, such as \defunheader. +% +\def\parsebodycommon#1#2#3{% + \begingroup\inENV + % If there are two @def commands in a row, we'll have a \nobreak, + % which is there to keep the function description together with its + % header. But if there's nothing but headers, we want to allow a + % break after all. Check for penalty 10002 (inserted by + % \defargscommonending) instead of 10000, since the sectioning + % commands insert a \penalty10000, and we don't want to allow a break + % between a section heading and a defun. + \ifnum\lastpenalty=10002 \penalty0 \fi + \medbreak + % + % Define the \E... end token that this defining construct specifies + % so that it will exit this group. + \def#1{\endgraf\endgroup\medbreak}% + % + \parindent=0in + \advance\leftskip by \defbodyindent + \exdentamount=\defbodyindent +} + +% Common part of the \...x definitions. +% +\def\defxbodycommon{% + % As with \parsebodycommon above, allow line break if we have multiple + % x headers in a row. It's not a great place, though. + \ifnum\lastpenalty=10000 \penalty1000 \fi + % + \begingroup\obeylines +} + +% Process body of @defun, @deffn, @defmac, etc. +% +\def\defparsebody#1#2#3{% + \parsebodycommon{#1}{#2}{#3}% + \def#2{\defxbodycommon \activeparens \spacesplit#3}% + \catcode\equalChar=\active + \begingroup\obeylines\activeparens + \spacesplit#3% +} + +% #1, #2, #3 are the common arguments (see \parsebodycommon above). % #4, delimited by the space, is the class name. % -\def\defmethparsebody#1#2#3#4 {\begingroup\inENV % -\medbreak % -% Define the end token that this defining construct specifies -% so that it will exit this group. -\def#1{\endgraf\endgroup\medbreak}% -\def#2##1 {\begingroup\obeylines\activeparens\spacesplit{#3{##1}}}% -\parindent=0in -\advance\leftskip by \defbodyindent -\exdentamount=\defbodyindent -\begingroup\obeylines\activeparens\spacesplit{#3{#4}}} +\def\defmethparsebody#1#2#3#4 {% + \parsebodycommon{#1}{#2}{#3}% + \def#2##1 {\defxbodycommon \activeparens \spacesplit{#3{##1}}}% + \begingroup\obeylines\activeparens + % The \empty here prevents misinterpretation of a construct such as + % @deffn {whatever} {Enharmonic comma} + % See comments at \deftpparsebody, although in our case we don't have + % to remove the \empty afterwards, since it is empty. + \spacesplit{#3{#4}}\empty +} % Used for @deftypemethod and @deftypeivar. -% #1 is the \E... control sequence to end the definition (which we define). -% #2 is the \...x control sequence for consecutive fns (which we define). -% #3 is the control sequence to call to resume processing. +% #1, #2, #3 are the common arguments (see \defparsebody). % #4, delimited by a space, is the class name. % #5 is the method's return type. % -\def\deftypemethparsebody#1#2#3#4 #5 {\begingroup\inENV - \medbreak - \def#1{\endgraf\endgroup\medbreak}% - \def#2##1 ##2 {\begingroup\obeylines\activeparens\spacesplit{#3{##1}{##2}}}% - \parindent=0in - \advance\leftskip by \defbodyindent - \exdentamount=\defbodyindent - \begingroup\obeylines\activeparens\spacesplit{#3{#4}{#5}}} +\def\deftypemethparsebody#1#2#3#4 #5 {% + \parsebodycommon{#1}{#2}{#3}% + \def#2##1 ##2 {\defxbodycommon \activeparens \spacesplit{#3{##1}{##2}}}% + \begingroup\obeylines\activeparens + \spacesplit{#3{#4}{#5}}% +} % Used for @deftypeop. The change from \deftypemethparsebody is an % extra argument at the beginning which is the `category', instead of it @@ -4647,64 +5090,48 @@ % input at hand. Thus also need a control sequence (passed as #5) for % the \E... definition to assign the category name to. % -\def\deftypeopparsebody#1#2#3#4#5 #6 {\begingroup\inENV - \medbreak - \def#1{\endgraf\endgroup\medbreak}% - \def#2##1 ##2 ##3 {% - \def#4{##1}% - \begingroup\obeylines\activeparens\spacesplit{#3{##2}{##3}}}% - \parindent=0in - \advance\leftskip by \defbodyindent - \exdentamount=\defbodyindent - \begingroup\obeylines\activeparens\spacesplit{#3{#5}{#6}}} +\def\deftypeopparsebody#1#2#3#4#5 #6 {% + \parsebodycommon{#1}{#2}{#3}% + \def#2##1 ##2 ##3 {\def#4{##1}% + \defxbodycommon \activeparens \spacesplit{#3{##2}{##3}}}% + \begingroup\obeylines\activeparens + \spacesplit{#3{#5}{#6}}% +} -\def\defopparsebody #1#2#3#4#5 {\begingroup\inENV % -\medbreak % -% Define the end token that this defining construct specifies -% so that it will exit this group. -\def#1{\endgraf\endgroup\medbreak}% -\def#2##1 ##2 {\def#4{##1}% -\begingroup\obeylines\activeparens\spacesplit{#3{##2}}}% -\parindent=0in -\advance\leftskip by \defbodyindent -\exdentamount=\defbodyindent -\begingroup\obeylines\activeparens\spacesplit{#3{#5}}} +% For @defop. +\def\defopparsebody #1#2#3#4#5 {% + \parsebodycommon{#1}{#2}{#3}% + \def#2##1 ##2 {\def#4{##1}% + \defxbodycommon \activeparens \spacesplit{#3{##2}}}% + \begingroup\obeylines\activeparens + \spacesplit{#3{#5}}% +} % These parsing functions are similar to the preceding ones % except that they do not make parens into active characters. % These are used for "variables" since they have no arguments. - -\def\defvarparsebody #1#2#3{\begingroup\inENV% Environment for definitionbody -\medbreak % -% Define the end token that this defining construct specifies -% so that it will exit this group. -\def#1{\endgraf\endgroup\medbreak}% -\def#2{\begingroup\obeylines\spacesplit#3}% -\parindent=0in -\advance\leftskip by \defbodyindent -\exdentamount=\defbodyindent -\begingroup % -\catcode 61=\active % -\obeylines\spacesplit#3} - -% This is used for \def{tp,vr}parsebody. It could probably be used for -% some of the others, too, with some judicious conditionals. % -\def\parsebodycommon#1#2#3{% - \begingroup\inENV % - \medbreak % - % Define the end token that this defining construct specifies - % so that it will exit this group. - \def#1{\endgraf\endgroup\medbreak}% - \def#2##1 {\begingroup\obeylines\spacesplit{#3{##1}}}% - \parindent=0in - \advance\leftskip by \defbodyindent - \exdentamount=\defbodyindent +\def\defvarparsebody #1#2#3{% + \parsebodycommon{#1}{#2}{#3}% + \def#2{\defxbodycommon \spacesplit#3}% + \catcode\equalChar=\active \begingroup\obeylines + \spacesplit#3% +} + +% @defopvar. +\def\defopvarparsebody #1#2#3#4#5 {% + \parsebodycommon{#1}{#2}{#3}% + \def#2##1 ##2 {\def#4{##1}% + \defxbodycommon \spacesplit{#3{##2}}}% + \begingroup\obeylines + \spacesplit{#3{#5}}% } \def\defvrparsebody#1#2#3#4 {% \parsebodycommon{#1}{#2}{#3}% + \def#2##1 {\defxbodycommon \spacesplit{#3{##1}}}% + \begingroup\obeylines \spacesplit{#3{#4}}% } @@ -4719,6 +5146,8 @@ % \def\deftpparsebody #1#2#3#4 {% \parsebodycommon{#1}{#2}{#3}% + \def#2##1 {\defxbodycommon \spacesplit{#3{##1}}}% + \begingroup\obeylines \spacesplit{\parsetpheaderline{#3{#4}}}\empty } @@ -4735,38 +5164,37 @@ #1{\removeemptybraces#2\relax}{#3}% }% -\def\defopvarparsebody #1#2#3#4#5 {\begingroup\inENV % -\medbreak % -% Define the end token that this defining construct specifies -% so that it will exit this group. -\def#1{\endgraf\endgroup\medbreak}% -\def#2##1 ##2 {\def#4{##1}% -\begingroup\obeylines\spacesplit{#3{##2}}}% -\parindent=0in -\advance\leftskip by \defbodyindent -\exdentamount=\defbodyindent -\begingroup\obeylines\spacesplit{#3{#5}}} - -% Split up #2 at the first space token. +% Split up #2 (the rest of the input line) at the first space token. % call #1 with two arguments: % the first is all of #2 before the space token, % the second is all of #2 after that space token. % If #2 contains no space token, all of it is passed as the first arg % and the second is passed as empty. - -{\obeylines -\gdef\spacesplit#1#2^^M{\endgroup\spacesplitfoo{#1}#2 \relax\spacesplitfoo}% -\long\gdef\spacesplitfoo#1#2 #3#4\spacesplitfoo{% -\ifx\relax #3% -#1{#2}{}\else #1{#2}{#3#4}\fi}} - -% So much for the things common to all kinds of definitions. +% +{\obeylines % + \gdef\spacesplit#1#2^^M{\endgroup\spacesplitx{#1}#2 \relax\spacesplitx}% + \long\gdef\spacesplitx#1#2 #3#4\spacesplitx{% + \ifx\relax #3% + #1{#2}{}% + \else % + #1{#2}{#3#4}% + \fi}% +} % Define @defun. -% First, define the processing that is wanted for arguments of \defun -% Use this to expand the args and terminate the paragraph they make up +% This is called to end the arguments processing for all the @def... commands. +% +\def\defargscommonending{% + \interlinepenalty = 10000 + \advance\rightskip by 0pt plus 1fil + \endgraf + \nobreak\vskip -\parskip + \penalty 10002 % signal to \parsebodycommon. +} +% This expands the args and terminates the paragraph they comprise. +% \def\defunargs#1{\functionparens \sl % Expand, preventing hyphenation at `-' chars. % Note that groups don't affect changes in \hyphenchar. @@ -4775,9 +5203,7 @@ #1% {\tensl\hyphenchar\font=45}% \ifnum\parencount=0 \else \errmessage{Unbalanced parentheses in @def}\fi% -\interlinepenalty=10000 -\advance\rightskip by 0pt plus 1fil -\endgraf\nobreak\vskip -\parskip\nobreak + \defargscommonending } \def\deftypefunargs #1{% @@ -4786,9 +5212,7 @@ % Use \boldbraxnoamp, not \functionparens, so that & is not special. \boldbraxnoamp \tclose{#1}% avoid \code because of side effects on active chars -\interlinepenalty=10000 -\advance\rightskip by 0pt plus 1fil -\endgraf\nobreak\vskip -\parskip\nobreak + \defargscommonending } % Do complete processing of one @defun or @defunx line already parsed. @@ -4799,7 +5223,7 @@ \def\deffnheader #1#2#3{\doind {fn}{\code{#2}}% \begingroup\defname {#2}{#1}\defunargs{#3}\endgroup % -\catcode 61=\other % Turn off change made in \defparsebody +\catcode\equalChar=\other % Turn off change made in \defparsebody } % @defun == @deffn Function @@ -4809,7 +5233,7 @@ \def\defunheader #1#2{\doind {fn}{\code{#1}}% Make entry in function index \begingroup\defname {#1}{\putwordDeffunc}% \defunargs {#2}\endgroup % -\catcode 61=\other % Turn off change made in \defparsebody +\catcode\equalChar=\other % Turn off change made in \defparsebody } % @deftypefun int foobar (int @var{foo}, float @var{bar}) @@ -4821,18 +5245,18 @@ % #1 is the data type, #2 the name, #3 the args. \def\deftypefunheaderx #1#2 #3\relax{% \doind {fn}{\code{#2}}% Make entry in function index -\begingroup\defname {\defheaderxcond#1\relax$$$#2}{\putwordDeftypefun}% +\begingroup\defname {\defheaderxcond#1\relax$.$#2}{\putwordDeftypefun}% \deftypefunargs {#3}\endgroup % -\catcode 61=\other % Turn off change made in \defparsebody +\catcode\equalChar=\other % Turn off change made in \defparsebody } % @deftypefn {Library Function} int foobar (int @var{foo}, float @var{bar}) \def\deftypefn{\defmethparsebody\Edeftypefn\deftypefnx\deftypefnheader} -% \defheaderxcond#1\relax$$$ +% \defheaderxcond#1\relax$.$ % puts #1 in @code, followed by a space, but does nothing if #1 is null. -\def\defheaderxcond#1#2$$${\ifx#1\relax\else\code{#1#2} \fi} +\def\defheaderxcond#1#2$.${\ifx#1\relax\else\code{#1#2} \fi} % #1 is the classification. #2 is the data type. #3 is the name and args. \def\deftypefnheader #1#2#3{\deftypefnheaderx{#1}{#2}#3 \relax} @@ -4842,9 +5266,9 @@ \begingroup \normalparens % notably, turn off `&' magic, which prevents % at least some C++ text from working -\defname {\defheaderxcond#2\relax$$$#3}{#1}% +\defname {\defheaderxcond#2\relax$.$#3}{#1}% \deftypefunargs {#4}\endgroup % -\catcode 61=\other % Turn off change made in \defparsebody +\catcode\equalChar=\other % Turn off change made in \defparsebody } % @defmac == @deffn Macro @@ -4854,7 +5278,7 @@ \def\defmacheader #1#2{\doind {fn}{\code{#1}}% Make entry in function index \begingroup\defname {#1}{\putwordDefmac}% \defunargs {#2}\endgroup % -\catcode 61=\other % Turn off change made in \defparsebody +\catcode\equalChar=\other % Turn off change made in \defparsebody } % @defspec == @deffn Special Form @@ -4864,7 +5288,7 @@ \def\defspecheader #1#2{\doind {fn}{\code{#1}}% Make entry in function index \begingroup\defname {#1}{\putwordDefspec}% \defunargs {#2}\endgroup % -\catcode 61=\other % Turn off change made in \defparsebody +\catcode\equalChar=\other % Turn off change made in \defparsebody } % @defop CATEGORY CLASS OPERATION ARG... @@ -4873,9 +5297,11 @@ \defopparsebody\Edefop\defopx\defopheader\defoptype} % \def\defopheader#1#2#3{% -\dosubind {fn}{\code{#2}}{\putwordon\ #1}% Make entry in function index -\begingroup\defname {#2}{\defoptype\ \putwordon\ #1}% -\defunargs {#3}\endgroup % + \dosubind{fn}{\code{#2}}{\putwordon\ \code{#1}}% function index entry + \begingroup + \defname{#2}{\defoptype\ \putwordon\ #1}% + \defunargs{#3}% + \endgroup } % @deftypeop CATEGORY CLASS TYPE OPERATION ARG... @@ -4888,7 +5314,7 @@ \def\deftypeopheader#1#2#3#4{% \dosubind{fn}{\code{#3}}{\putwordon\ \code{#1}}% entry in function index \begingroup - \defname{\defheaderxcond#2\relax$$$#3} + \defname{\defheaderxcond#2\relax$.$#3} {\deftypeopcategory\ \putwordon\ \code{#1}}% \deftypefunargs{#4}% \endgroup @@ -4903,7 +5329,7 @@ \def\deftypemethodheader#1#2#3#4{% \dosubind{fn}{\code{#3}}{\putwordon\ \code{#1}}% entry in function index \begingroup - \defname{\defheaderxcond#2\relax$$$#3}{\putwordMethodon\ \code{#1}}% + \defname{\defheaderxcond#2\relax$.$#3}{\putwordMethodon\ \code{#1}}% \deftypefunargs{#4}% \endgroup } @@ -4917,7 +5343,7 @@ \def\deftypeivarheader#1#2#3{% \dosubind{vr}{\code{#3}}{\putwordof\ \code{#1}}% entry in variable index \begingroup - \defname{\defheaderxcond#2\relax$$$#3} + \defname{\defheaderxcond#2\relax$.$#3} {\putwordInstanceVariableof\ \code{#1}}% \defvarargs{#3}% \endgroup @@ -4942,9 +5368,11 @@ \defopvarparsebody\Edefcv\defcvx\defcvarheader\defcvtype} \def\defcvarheader #1#2#3{% -\dosubind {vr}{\code{#2}}{\putwordof\ #1}% Make entry in var index -\begingroup\defname {#2}{\defcvtype\ \putwordof\ #1}% -\defvarargs {#3}\endgroup % + \dosubind{vr}{\code{#2}}{\putwordof\ \code{#1}}% variable index entry + \begingroup + \defname{#2}{\defcvtype\ \putwordof\ #1}% + \defvarargs{#3}% + \endgroup } % @defivar CLASS VARNAME == @defcv {Instance Variable} CLASS VARNAME @@ -4952,7 +5380,7 @@ \def\defivar{\defvrparsebody\Edefivar\defivarx\defivarheader} % \def\defivarheader#1#2#3{% - \dosubind {vr}{\code{#2}}{\putwordof\ #1}% entry in var index + \dosubind{vr}{\code{#2}}{\putwordof\ \code{#1}}% entry in var index \begingroup \defname{#2}{\putwordInstanceVariableof\ #1}% \defvarargs{#3}% @@ -4964,8 +5392,8 @@ % This is actually simple: just print them in roman. % This must expand the args and terminate the paragraph they make up \def\defvarargs #1{\normalparens #1% -\interlinepenalty=10000 -\endgraf\nobreak\vskip -\parskip\nobreak} + \defargscommonending +} % @defvr Counter foo-count @@ -5000,9 +5428,8 @@ % is actually part of the data type, which should not be put into the index. \def\deftypevarheader #1#2{% \dovarind#2 \relax% Make entry in variables index -\begingroup\defname {\defheaderxcond#1\relax$$$#2}{\putwordDeftypevar}% -\interlinepenalty=10000 -\endgraf\nobreak\vskip -\parskip\nobreak +\begingroup\defname {\defheaderxcond#1\relax$.$#2}{\putwordDeftypevar}% + \defargscommonending \endgroup} \def\dovarind#1 #2\relax{\doind{vr}{\code{#1}}} @@ -5011,9 +5438,8 @@ \def\deftypevr{\defvrparsebody\Edeftypevr\deftypevrx\deftypevrheader} \def\deftypevrheader #1#2#3{\dovarind#3 \relax% -\begingroup\defname {\defheaderxcond#2\relax$$$#3}{#1} -\interlinepenalty=10000 -\endgraf\nobreak\vskip -\parskip\nobreak +\begingroup\defname {\defheaderxcond#2\relax$.$#3}{#1} + \defargscommonending \endgroup} % Now define @deftp @@ -5062,7 +5488,7 @@ \def\scanmacro#1{% \begingroup \newlinechar`\^^M % Undo catcode changes of \startcontents and \doprintindex - \catcode`\@=0 \catcode`\\=12 \escapechar=`\@ + \catcode`\@=0 \catcode`\\=\other \escapechar=`\@ % Append \endinput to make sure that TeX does not see the ending newline. \toks0={#1\endinput}% \immediate\openout\macscribble=\jobname.tmp @@ -5076,7 +5502,7 @@ \def\scanmacro#1{% \begingroup \newlinechar`\^^M % Undo catcode changes of \startcontents and \doprintindex -\catcode`\@=0 \catcode`\\=12 \escapechar=`\@ +\catcode`\@=0 \catcode`\\=\other \escapechar=`\@ \let\xeatspaces\eatspaces\scantokens{#1\endinput}\endgroup} \fi @@ -5106,7 +5532,7 @@ } % Trim a single trailing ^^M off a string. -{\catcode`\^^M=12\catcode`\Q=3% +{\catcode`\^^M=\other \catcode`\Q=3% \gdef\eatcr #1{\eatcra #1Q^^MQ}% \gdef\eatcra#1^^MQ{\eatcrb#1Q}% \gdef\eatcrb#1Q#2Q{#1}% @@ -5121,29 +5547,29 @@ % body, and then making it the \newlinechar in \scanmacro. \def\macrobodyctxt{% - \catcode`\~=12 - \catcode`\^=12 - \catcode`\_=12 - \catcode`\|=12 - \catcode`\<=12 - \catcode`\>=12 - \catcode`\+=12 - \catcode`\{=12 - \catcode`\}=12 - \catcode`\@=12 - \catcode`\^^M=12 + \catcode`\~=\other + \catcode`\^=\other + \catcode`\_=\other + \catcode`\|=\other + \catcode`\<=\other + \catcode`\>=\other + \catcode`\+=\other + \catcode`\{=\other + \catcode`\}=\other + \catcode`\@=\other + \catcode`\^^M=\other \usembodybackslash} \def\macroargctxt{% - \catcode`\~=12 - \catcode`\^=12 - \catcode`\_=12 - \catcode`\|=12 - \catcode`\<=12 - \catcode`\>=12 - \catcode`\+=12 - \catcode`\@=12 - \catcode`\\=12} + \catcode`\~=\other + \catcode`\^=\other + \catcode`\_=\other + \catcode`\|=\other + \catcode`\<=\other + \catcode`\>=\other + \catcode`\+=\other + \catcode`\@=\other + \catcode`\\=\other} % \mbodybackslash is the definition of \ in @macro bodies. % It maps \foo\ => \csname macarg.foo\endcsname => #N @@ -5171,7 +5597,7 @@ \message{Warning: redefining \the\macname}% \else \expandafter\ifx\csname \the\macname\endcsname \relax - \else \errmessage{The name \the\macname\space is reserved}\fi + \else \errmessage{Macro name \the\macname\space already defined}\fi \global\cslet{macsave.\the\macname}{\the\macname}% \global\expandafter\let\csname ismacro.\the\macname\endcsname=1% % Add the macroname to \macrolist @@ -5184,32 +5610,33 @@ \else \expandafter\parsemacbody \fi} -\def\unmacro{\parsearg\unmacroxxx} -\def\unmacroxxx#1{% +\def\unmacro{\parsearg\dounmacro} +\def\dounmacro#1{% \if1\csname ismacro.#1\endcsname \global\cslet{#1}{macsave.#1}% \global\expandafter\let \csname ismacro.#1\endcsname=0% - % Remove the macro name from \macrolist + % Remove the macro name from \macrolist: \begingroup - \edef\tempa{\expandafter\noexpand\csname#1\endcsname}% - \def\do##1{% - \def\tempb{##1}% - \ifx\tempa\tempb - % remove this - \else - \toks0 = \expandafter{\newmacrolist\do}% - \edef\newmacrolist{\the\toks0\expandafter\noexpand\tempa}% - \fi}% - \def\newmacrolist{}% - % Execute macro list to define \newmacrolist - \macrolist - \global\let\macrolist\newmacrolist + \expandafter\let\csname#1\endcsname \relax + \let\do\unmacrodo + \xdef\macrolist{\macrolist}% \endgroup \else \errmessage{Macro #1 not defined}% \fi } +% Called by \do from \dounmacro on each macro. The idea is to omit any +% macro definitions that have been changed to \relax. +% +\def\unmacrodo#1{% + \ifx#1\relax + % remove this + \else + \noexpand\do \noexpand #1% + \fi +} + % This makes use of the obscure feature that if the last token of a % is #, then the preceding argument is delimited by % an opening brace, and that opening brace is not consumed. @@ -5392,15 +5819,23 @@ \gdef\restoresf{\relax \ifhmode \spacefactor=\savesfregister \fi} \gdef\anchor#1{\savesf \setref{#1}{Ynothing}\restoresf \ignorespaces} -% \setref{NAME}{SNT} defines a cross-reference point NAME, namely -% NAME-title, NAME-pg, and NAME-SNT. Called from \foonoderef. We have -% to set \indexdummies so commands such as @code in a section title -% aren't expanded. It would be nicer not to expand the titles in the -% first place, but there's so many layers that that is hard to do. +% \setref{NAME}{SNT} defines a cross-reference point NAME (a node or an +% anchor), namely NAME-title (the corresponding @chapter/etc. name), +% NAME-pg (the page number), and NAME-snt (section number and type). +% Called from \foonoderef. +% +% We have to set \indexdummies so commands such as @code in a section +% title aren't expanded. It would be nicer not to expand the titles in +% the first place, but there's so many layers that that is hard to do. % +% Likewise, use \turnoffactive so that punctuation chars such as underscore +% and backslash work in node names. +% \def\setref#1#2{{% - \indexdummies + \atdummies \pdfmkdest{#1}% + % + \turnoffactive \dosetq{#1-title}{Ytitle}% \dosetq{#1-pg}{Ypagenumber}% \dosetq{#1-snt}{#2}% @@ -5452,13 +5887,15 @@ \ifpdf \leavevmode \getfilename{#4}% - \ifnum\filenamelength>0 - \startlink attr{/Border [0 0 0]}% - goto file{\the\filename.pdf} name{#1@}% - \else - \startlink attr{/Border [0 0 0]}% - goto name{#1@}% - \fi + {\turnoffactive \otherbackslash + \ifnum\filenamelength>0 + \startlink attr{/Border [0 0 0]}% + goto file{\the\filename.pdf} name{#1}% + \else + \startlink attr{/Border [0 0 0]}% + goto name{#1}% + \fi + }% \linkcolor \fi % @@ -5470,7 +5907,7 @@ % into the usual \leavevmode...\vrule stuff for purposes of % printing. So we \turnoffactive for the \refx-snt, back on for the % printing, back off for the \refx-pg. - {\normalturnoffactive + {\turnoffactive \otherbackslash % Only output a following space if the -snt ref is nonempty; for % @unnumbered and @anchor, it won't be. \setbox2 = \hbox{\ignorespaces \refx{#1-snt}{}}% @@ -5479,73 +5916,74 @@ % [mynode], [\printednodename],\space % page 3 - \turnoffactive \putwordpage\tie\refx{#1-pg}{}% + \turnoffactive \otherbackslash \putwordpage\tie\refx{#1-pg}{}% \fi \endlink \endgroup} -% \dosetq is the interface for calls from other macros - -% Use \normalturnoffactive so that punctuation chars such as underscore -% and backslash work in node names. (\turnoffactive doesn't do \.) +% \dosetq is called from \setref to do the actual \write (\iflinks). +% \def\dosetq#1#2{% {\let\folio=0% - \normalturnoffactive \edef\next{\write\auxfile{\internalsetq{#1}{#2}}}% - \iflinks - \next - \fi + \iflinks \next \fi }% } -% \internalsetq {foo}{page} expands into -% CHARACTERS 'xrdef {foo}{...expansion of \Ypage...} -% When the aux file is read, ' is the escape character - -\def\internalsetq #1#2{'xrdef {#1}{\csname #2\endcsname}} - -% Things to be expanded by \internalsetq +% \internalsetq{foo}{page} expands into +% CHARACTERS @xrdef{foo}{...expansion of \page...} +\def\internalsetq#1#2{@xrdef{#1}{\csname #2\endcsname}} +% Things to be expanded by \internalsetq. +% \def\Ypagenumber{\folio} - \def\Ytitle{\thissection} - \def\Ynothing{} - \def\Ysectionnumberandtype{% -\ifnum\secno=0 \putwordChapter\xreftie\the\chapno % -\else \ifnum \subsecno=0 \putwordSection\xreftie\the\chapno.\the\secno % -\else \ifnum \subsubsecno=0 % -\putwordSection\xreftie\the\chapno.\the\secno.\the\subsecno % -\else % -\putwordSection\xreftie\the\chapno.\the\secno.\the\subsecno.\the\subsubsecno % -\fi \fi \fi } + \ifnum\secno=0 + \putwordChapter@tie \the\chapno + \else \ifnum\subsecno=0 + \putwordSection@tie \the\chapno.\the\secno + \else \ifnum\subsubsecno=0 + \putwordSection@tie \the\chapno.\the\secno.\the\subsecno + \else + \putwordSection@tie \the\chapno.\the\secno.\the\subsecno.\the\subsubsecno + \fi\fi\fi +} \def\Yappendixletterandtype{% -\ifnum\secno=0 \putwordAppendix\xreftie'char\the\appendixno{}% -\else \ifnum \subsecno=0 \putwordSection\xreftie'char\the\appendixno.\the\secno % -\else \ifnum \subsubsecno=0 % -\putwordSection\xreftie'char\the\appendixno.\the\secno.\the\subsecno % -\else % -\putwordSection\xreftie'char\the\appendixno.\the\secno.\the\subsecno.\the\subsubsecno % -\fi \fi \fi } - -\gdef\xreftie{'tie} + \ifnum\secno=0 + \putwordAppendix@tie @char\the\appendixno{}% + \else \ifnum\subsecno=0 + \putwordSection@tie @char\the\appendixno.\the\secno + \else \ifnum\subsubsecno=0 + \putwordSection@tie @char\the\appendixno.\the\secno.\the\subsecno + \else + \putwordSection@tie + @char\the\appendixno.\the\secno.\the\subsecno.\the\subsubsecno + \fi\fi\fi +} % Use TeX 3.0's \inputlineno to get the line number, for better error % messages, but if we're using an old version of TeX, don't do anything. % \ifx\inputlineno\thisisundefined - \let\linenumber = \empty % Non-3.0. + \let\linenumber = \empty % Pre-3.0. \else \def\linenumber{\the\inputlineno:\space} \fi % Define \refx{NAME}{SUFFIX} to reference a cross-reference string named NAME. % If its value is nonempty, SUFFIX is output afterward. - +% \def\refx#1#2{% - \expandafter\ifx\csname X#1\endcsname\relax + {% + \indexnofonts + \otherbackslash + \expandafter\global\expandafter\let\expandafter\thisrefX + \csname X#1\endcsname + }% + \ifx\thisrefX\relax % If not defined, say something at least. \angleleft un\-de\-fined\angleright \iflinks @@ -5560,19 +5998,14 @@ \fi \else % It's defined, so just use it. - \csname X#1\endcsname + \thisrefX \fi #2% Output the suffix in any case. } % This is the macro invoked by entries in the aux file. % -\def\xrdef#1{\begingroup - % Reenable \ as an escape while reading the second argument. - \catcode`\\ = 0 - \afterassignment\endgroup - \expandafter\gdef\csname X#1\endcsname -} +\def\xrdef#1{\expandafter\gdef\csname X#1\endcsname} % Read the last existing aux file, if any. No error if none exists. \def\readauxfile{\begingroup @@ -5603,9 +6036,7 @@ \catcode`\^^]=\other \catcode`\^^^=\other \catcode`\^^_=\other - \catcode`\@=\other - \catcode`\^=\other - % It was suggested to define this as 7, which would allow ^^e4 etc. + % It was suggested to set the catcode of ^ to 7, which would allow ^^e4 etc. % in xref tags, i.e., node names. But since ^^e4 notation isn't % supported in the main text, it doesn't seem desirable. Furthermore, % that is not enough: for node names that actually contain a ^ @@ -5618,6 +6049,9 @@ % \def\auxhat{\def^{'hat }}% extra space so ok if followed by letter % and then to call \auxhat in \setq. % + \catcode`\^=\other + % + % Special characters. Should be turned off anyway, but... \catcode`\~=\other \catcode`\[=\other \catcode`\]=\other @@ -5629,7 +6063,9 @@ \catcode`\$=\other \catcode`\#=\other \catcode`\&=\other + \catcode`\%=\other \catcode`+=\other % avoid \+ for paranoia even though we've turned it off + % % Make the characters 128-255 be printing characters {% \count 1=128 @@ -5639,17 +6075,18 @@ \ifnum \count 1<256 \loop \fi }% }% - % The aux file uses ' as the escape (for now). + % % Turn off \ as an escape so we do not lose on % entries which were dumped with control sequences in their names. - % For example, 'xrdef {$\leq $-fun}{page ...} made by @defun ^^ + % For example, @xrdef{$\leq $-fun}{page ...} made by @defun ^^ % Reference to such entries still does not work the way one would wish, % but at least they do not bomb out when the aux file is read in. + \catcode`\\=\other + % + % @ is our escape character in .aux files. \catcode`\{=1 \catcode`\}=2 - \catcode`\%=\other - \catcode`\'=0 - \catcode`\\=\other + \catcode`\@=0 % \openin 1 \jobname.aux \ifeof 1 \else @@ -5694,7 +6131,7 @@ % Remove inadvertent blank space before typesetting the footnote number. \unskip \thisfootno\@sf - \footnotezzz + \dofootnote }% % Don't bother with the trickery in plain.tex to not require the @@ -5704,10 +6141,17 @@ % \parseargline fail inside footnotes because the tokens are fixed when % the footnote is read. --karl, 16nov96. % -\long\gdef\footnotezzz{\insert\footins\bgroup +% The start of the footnote looks usually like this: +\gdef\startfootins{\insert\footins\bgroup} +% +% ... but this macro is redefined inside @multitable. +% +\gdef\dofootnote{% + \startfootins % We want to typeset this text as a normal paragraph, even if the % footnote reference occurs in (for example) a display environment. % So reset some parameters. + \hsize=\pagewidth \interlinepenalty\interfootnotelinepenalty \splittopskip\ht\strutbox % top baseline for broken footnotes \splitmaxdepth\dp\strutbox @@ -5720,8 +6164,15 @@ % \smallfonts \rm % - % Hang the footnote text off the number. - \hang + % Because we use hanging indentation in footnotes, a @noindent appears + % to exdent this text, so make it be a no-op. makeinfo does not use + % hanging indentation so @noindent can still be needed within footnote + % text after an @example or the like (not that this is good style). + \let\noindent = \relax + % + % Hang the footnote text off the number. Use \everypar in case the + % footnote extends for more than one paragraph. + \everypar = {\hang}% \textindent{\thisfootno}% % % Don't crash into the line above the footnote text. Since this @@ -5730,32 +6181,8 @@ \footstrut \futurelet\next\fo@t } -\def\fo@t{\ifcat\bgroup\noexpand\next \let\next\f@@t - \else\let\next\f@t\fi \next} -\def\f@@t{\bgroup\aftergroup\@foot\let\next} -\def\f@t#1{#1\@foot} -\def\@foot{\strut\par\egroup} - }%end \catcode `\@=11 -% Set the baselineskip to #1, and the lineskip and strut size -% correspondingly. There is no deep meaning behind these magic numbers -% used as factors; they just match (closely enough) what Knuth defined. -% -\def\lineskipfactor{.08333} -\def\strutheightpercent{.70833} -\def\strutdepthpercent {.29167} -% -\def\setleading#1{% - \normalbaselineskip = #1\relax - \normallineskip = \lineskipfactor\normalbaselineskip - \normalbaselines - \setbox\strutbox =\hbox{% - \vrule width0pt height\strutheightpercent\baselineskip - depth \strutdepthpercent \baselineskip - }% -} - % @| inserts a changebar to the left of the current line. It should % surround any changed text. This approach does *not* work if the % change spans more than two lines of output. To handle that, we would @@ -5800,8 +6227,8 @@ \openin 1 = epsf.tex \ifeof 1 \else \closein 1 - % Do not bother showing banner with post-v2.7 epsf.tex (available in - % doc/epsf.tex until it shows up on ctan). + % Do not bother showing banner with epsf.tex v2.7k (available in + % doc/epsf.tex and on ctan). \def\epsfannounce{\toks0 = }% \input epsf.tex \fi @@ -5820,40 +6247,44 @@ \global\warnednoepsftrue \fi \else - \imagexxx #1,,,\finish + \imagexxx #1,,,,,\finish \fi } % % Arguments to @image: % #1 is (mandatory) image filename; we tack on .eps extension. % #2 is (optional) width, #3 is (optional) height. -% #4 is just the usual extra ignored arg for parsing this stuff. -\def\imagexxx#1,#2,#3,#4\finish{% +% #4 is (ignored optional) html alt text. +% #5 is (ignored optional) extension. +% #6 is just the usual extra ignored arg for parsing this stuff. +\newif\ifimagevmode +\def\imagexxx#1,#2,#3,#4,#5,#6\finish{\begingroup + \catcode`\^^M = 5 % in case we're inside an example + \normalturnoffactive % allow _ et al. in names + % If the image is by itself, center it. + \ifvmode + \imagevmodetrue + \nobreak\bigskip + % Usually we'll have text after the image which will insert + % \parskip glue, so insert it here too to equalize the space + % above and below. + \nobreak\vskip\parskip + \nobreak + \line\bgroup\hss + \fi + % + % Output the image. \ifpdf - \centerline{\dopdfimage{#1}{#2}{#3}}% + \dopdfimage{#1}{#2}{#3}% \else % \epsfbox itself resets \epsf?size at each figure. \setbox0 = \hbox{\ignorespaces #2}\ifdim\wd0 > 0pt \epsfxsize=#2\relax \fi \setbox0 = \hbox{\ignorespaces #3}\ifdim\wd0 > 0pt \epsfysize=#3\relax \fi - \begingroup - \catcode`\^^M = 5 % in case we're inside an example - % If the image is by itself, center it. - \ifvmode - \nobreak\bigskip - % Usually we'll have text after the image which will insert - % \parskip glue, so insert it here too to equalize the space - % above and below. - \nobreak\vskip\parskip - \nobreak - \centerline{\epsfbox{#1.eps}}% - \bigbreak - \else - % In the middle of a paragraph, no extra space. - \epsfbox{#1.eps}% - \fi - \endgroup + \epsfbox{#1.eps}% \fi -} + % + \ifimagevmode \hss \egroup \bigbreak \fi % space after the image +\endgroup} \message{localization,} @@ -5922,10 +6353,13 @@ } % Parameters in order: 1) textheight; 2) textwidth; 3) voffset; -% 4) hoffset; 5) binding offset; 6) topskip. Then whoever calls us can -% set \parskip and call \setleading for \baselineskip. +% 4) hoffset; 5) binding offset; 6) topskip; 7) physical page height; 8) +% physical page width. +% +% We also call \setleading{\textleading}, so the caller should define +% \textleading. The caller should also set \parskip. % -\def\internalpagesizes#1#2#3#4#5#6{% +\def\internalpagesizes#1#2#3#4#5#6#7#8{% \voffset = #3\relax \topskip = #6\relax \splittopskip = \topskip @@ -5944,6 +6378,13 @@ \normaloffset = #4\relax \bindingoffset = #5\relax % + \ifpdf + \pdfpageheight #7\relax + \pdfpagewidth #8\relax + \fi + % + \setleading{\textleading} + % \parindent = \defaultparindent \setemergencystretch } @@ -5951,61 +6392,99 @@ % @letterpaper (the default). \def\letterpaper{{\globaldefs = 1 \parskip = 3pt plus 2pt minus 1pt - \setleading{13.2pt}% + \textleading = 13.2pt % % If page is nothing but text, make it come out even. - \internalpagesizes{46\baselineskip}{6in}{\voffset}{.25in}{\bindingoffset}{36pt}% + \internalpagesizes{46\baselineskip}{6in}% + {\voffset}{.25in}% + {\bindingoffset}{36pt}% + {11in}{8.5in}% }} % Use @smallbook to reset parameters for 7x9.5 (or so) format. \def\smallbook{{\globaldefs = 1 \parskip = 2pt plus 1pt - \setleading{12pt}% + \textleading = 12pt % - \internalpagesizes{7.5in}{5.in}{\voffset}{.25in}{\bindingoffset}{16pt}% + \internalpagesizes{7.5in}{5in}% + {\voffset}{.25in}% + {\bindingoffset}{16pt}% + {9.25in}{7in}% % \lispnarrowing = 0.3in \tolerance = 700 \hfuzz = 1pt \contentsrightmargin = 0pt - \deftypemargin = 0pt \defbodyindent = .5cm - % - \let\smalldisplay = \smalldisplayx - \let\smallexample = \smalllispx - \let\smallformat = \smallformatx - \let\smalllisp = \smalllispx }} % Use @afourpaper to print on European A4 paper. \def\afourpaper{{\globaldefs = 1 - \setleading{12pt}% \parskip = 3pt plus 2pt minus 1pt + \textleading = 13.2pt % - \internalpagesizes{53\baselineskip}{160mm}{\voffset}{4mm}{\bindingoffset}{44pt}% + % Double-side printing via postscript on Laserjet 4050 + % prints double-sided nicely when \bindingoffset=10mm and \hoffset=-6mm. + % To change the settings for a different printer or situation, adjust + % \normaloffset until the front-side and back-side texts align. Then + % do the same for \bindingoffset. You can set these for testing in + % your texinfo source file like this: + % @tex + % \global\normaloffset = -6mm + % \global\bindingoffset = 10mm + % @end tex + \internalpagesizes{51\baselineskip}{160mm} + {\voffset}{\hoffset}% + {\bindingoffset}{44pt}% + {297mm}{210mm}% % \tolerance = 700 \hfuzz = 1pt + \contentsrightmargin = 0pt + \defbodyindent = 5mm }} -% A specific text layout, 24x15cm overall, intended for A4 paper. Top margin -% 29mm, hence bottom margin 28mm, nominal side margin 3cm. +% Use @afivepaper to print on European A5 paper. +% From romildo@urano.iceb.ufop.br, 2 July 2000. +% He also recommends making @example and @lisp be small. +\def\afivepaper{{\globaldefs = 1 + \parskip = 2pt plus 1pt minus 0.1pt + \textleading = 12.5pt + % + \internalpagesizes{160mm}{120mm}% + {\voffset}{\hoffset}% + {\bindingoffset}{8pt}% + {210mm}{148mm}% + % + \lispnarrowing = 0.2in + \tolerance = 800 + \hfuzz = 1.2pt + \contentsrightmargin = 0pt + \defbodyindent = 2mm + \tableindent = 12mm +}} + +% A specific text layout, 24x15cm overall, intended for A4 paper. \def\afourlatex{{\globaldefs = 1 - \setleading{13.6pt}% - % \afourpaper - \internalpagesizes{237mm}{150mm}{3.6mm}{3.6mm}{3mm}{7mm}% + \internalpagesizes{237mm}{150mm}% + {\voffset}{4.6mm}% + {\bindingoffset}{7mm}% + {297mm}{210mm}% % + % Must explicitly reset to 0 because we call \afourpaper. \globaldefs = 0 }} -% Use @afourwide to print on European A4 paper in wide format. -\def\afourwide{% +% Use @afourwide to print on A4 paper in landscape format. +\def\afourwide{{\globaldefs = 1 \afourpaper - \internalpagesizes{6.5in}{9.5in}{\hoffset}{\normaloffset}{\bindingoffset}{7mm}% - % + \internalpagesizes{241mm}{165mm}% + {\voffset}{-2.95mm}% + {\bindingoffset}{7mm}% + {297mm}{210mm}% \globaldefs = 0 -} +}} % @pagesizes TEXTHEIGHT[,TEXTWIDTH] % Perhaps we should allow setting the margins, \topskip, \parskip, @@ -6018,9 +6497,18 @@ \globaldefs = 1 % \parskip = 3pt plus 2pt minus 1pt - \setleading{13.2pt}% + \setleading{\textleading}% + % + \dimen0 = #1 + \advance\dimen0 by \voffset + % + \dimen2 = \hsize + \advance\dimen2 by \normaloffset % - \internalpagesizes{#1}{\hsize}{\voffset}{\normaloffset}{\bindingoffset}{44pt}% + \internalpagesizes{#1}{\hsize}% + {\voffset}{\normaloffset}% + {\bindingoffset}{44pt}% + {\dimen0}{\dimen2}% }} % Set default to letter. @@ -6048,7 +6536,7 @@ \def\normalless{<} \def\normalgreater{>} \def\normalplus{+} -\def\normaldollar{$} +\def\normaldollar{$}%$ font-lock fix % This macro is used to make a character print one way in ttfont % where it can probably just be output, and another way in other fonts, @@ -6084,7 +6572,7 @@ \catcode`\_=\active \def_{\ifusingtt\normalunderscore\_} % Subroutine for the previous macro. -\def\_{\leavevmode \kern.06em \vbox{\hrule width.3em height.1ex}} +\def\_{\leavevmode \kern.07em \vbox{\hrule width.3em height.1ex}\kern .07em } \catcode`\|=\active \def|{{\tt\char124}} @@ -6097,9 +6585,7 @@ \catcode`\+=\active \def+{{\tt \char 43}} \catcode`\$=\active -\def${\ifusingit{{\sl\$}}\normaldollar} -%\catcode 27=\active -%\def^^[{$\diamondsuit$} +\def${\ifusingit{{\sl\$}}\normaldollar}%$ font-lock fix % Set up an active definition for =, but don't enable it most of the time. {\catcode`\==\active @@ -6116,44 +6602,46 @@ \catcode`\@=0 -% \rawbackslashxx output one backslash character in current font +% \rawbackslashxx outputs one backslash character in current font, +% as in \char`\\. \global\chardef\rawbackslashxx=`\\ -%{\catcode`\\=\other -%@gdef@rawbackslashxx{\}} -% \rawbackslash redefines \ as input to do \rawbackslashxx. +% \rawbackslash defines an active \ to do \rawbackslashxx. +% \otherbackslash defines an active \ to be a literal `\' character with +% catcode other. {\catcode`\\=\active -@gdef@rawbackslash{@let\=@rawbackslashxx }} + @gdef@rawbackslash{@let\=@rawbackslashxx} + @gdef@otherbackslash{@let\=@realbackslash} +} + +% \realbackslash is an actual character `\' with catcode other. +{\catcode`\\=\other @gdef@realbackslash{\}} % \normalbackslash outputs one backslash in fixed width font. \def\normalbackslash{{\tt\rawbackslashxx}} -% \catcode 17=0 % Define control-q \catcode`\\=\active % Used sometimes to turn off (effectively) the active characters % even after parsing them. -@def@turnoffactive{@let"=@normaldoublequote -@let\=@realbackslash -@let~=@normaltilde -@let^=@normalcaret -@let_=@normalunderscore -@let|=@normalverticalbar -@let<=@normalless -@let>=@normalgreater -@let+=@normalplus -@let$=@normaldollar} - -@def@normalturnoffactive{@let"=@normaldoublequote -@let\=@normalbackslash -@let~=@normaltilde -@let^=@normalcaret -@let_=@normalunderscore -@let|=@normalverticalbar -@let<=@normalless -@let>=@normalgreater -@let+=@normalplus -@let$=@normaldollar} +@def@turnoffactive{% + @let"=@normaldoublequote + @let\=@realbackslash + @let~=@normaltilde + @let^=@normalcaret + @let_=@normalunderscore + @let|=@normalverticalbar + @let<=@normalless + @let>=@normalgreater + @let+=@normalplus + @let$=@normaldollar %$ font-lock fix +} + +% Same as @turnoffactive except outputs \ as {\tt\char`\\} instead of +% the literal character `\'. (Thus, \ is not expandable when this is in +% effect.) +% +@def@normalturnoffactive{@turnoffactive @let\=@normalbackslash} % Make _ and + \other characters, temporarily. % This is canceled by @fixbackslash. diff -urN lsh-1.4.2/misc/Makefile.am lsh-1.4.3/misc/Makefile.am --- lsh-1.4.2/misc/Makefile.am Fri Jul 5 22:22:49 2002 +++ lsh-1.4.3/misc/Makefile.am Sat Sep 20 01:33:37 2003 @@ -1,4 +1,4 @@ -## Automatically generated by make_am, Fri Jul 5 22:22:48 CEST 2002 +## Automatically generated by make_am, Sat Sep 20 01:33:37 CEST 2003 ## Process this file with automake to produce Makefile.in diff -urN lsh-1.4.2/misc/Makefile.in lsh-1.4.3/misc/Makefile.in --- lsh-1.4.2/misc/Makefile.in Fri Jul 5 22:30:53 2002 +++ lsh-1.4.3/misc/Makefile.in Sat Sep 20 01:50:40 2003 @@ -1,7 +1,7 @@ -# Makefile.in generated by automake 1.6.1 from Makefile.am. +# Makefile.in generated by automake 1.7.3 from Makefile.am. # @configure_input@ -# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 # Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -16,77 +16,110 @@ # ctags support. Automake only supports etags. We base our ctags support on # automake's etags support. -SHELL = @SHELL@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ VPATH = @srcdir@ -prefix = @prefix@ -exec_prefix = @exec_prefix@ - -bindir = @bindir@ -sbindir = @sbindir@ -libexecdir = @libexecdir@ -datadir = @datadir@ -sysconfdir = @sysconfdir@ -sharedstatedir = @sharedstatedir@ -localstatedir = @localstatedir@ -libdir = @libdir@ -infodir = @infodir@ -mandir = @mandir@ -includedir = @includedir@ -oldincludedir = /usr/include pkgdatadir = $(datadir)/@PACKAGE@ pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ top_builddir = .. -ACLOCAL = @ACLOCAL@ -AUTOCONF = @AUTOCONF@ -AUTOMAKE = @AUTOMAKE@ -AUTOHEADER = @AUTOHEADER@ - am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd INSTALL = @INSTALL@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_DATA = @INSTALL_DATA@ install_sh_DATA = $(install_sh) -c -m 644 install_sh_PROGRAM = $(install_sh) -c -INSTALL_SCRIPT = @INSTALL_SCRIPT@ +install_sh_SCRIPT = $(install_sh) -c INSTALL_HEADER = $(INSTALL_DATA) -transform = @program_transform_name@ +transform = $(program_transform_name) NORMAL_INSTALL = : PRE_INSTALL = : POST_INSTALL = : NORMAL_UNINSTALL = : PRE_UNINSTALL = : POST_UNINSTALL = : - -EXEEXT = @EXEEXT@ -OBJEXT = @OBJEXT@ -PATH_SEPARATOR = @PATH_SEPARATOR@ +ACLOCAL = @ACLOCAL@ +ALLOCA = @ALLOCA@ +AMDEP_FALSE = @AMDEP_FALSE@ +AMDEP_TRUE = @AMDEP_TRUE@ AMTAR = @AMTAR@ +AUTOCONF = @AUTOCONF@ +AUTOHEADER = @AUTOHEADER@ +AUTOMAKE = @AUTOMAKE@ AWK = @AWK@ BASH = @BASH@ CC = @CC@ +CCDEPMODE = @CCDEPMODE@ +CFLAGS = @CFLAGS@ +CPP = @CPP@ +CPPFLAGS = @CPPFLAGS@ +CYGPATH_W = @CYGPATH_W@ +DEFS = @DEFS@ DEPDIR = @DEPDIR@ +ECHO_C = @ECHO_C@ +ECHO_N = @ECHO_N@ +ECHO_T = @ECHO_T@ +EGREP = @EGREP@ +EXEEXT = @EXEEXT@ GROFF = @GROFF@ +INSTALL_DATA = @INSTALL_DATA@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_SCRIPT = @INSTALL_SCRIPT@ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ KRB_LIBS = @KRB_LIBS@ KRB_PROGRAM = @KRB_PROGRAM@ +LDFLAGS = @LDFLAGS@ LIBARGP = @LIBARGP@ +LIBOBJS = @LIBOBJS@ +LIBS = @LIBS@ +LTLIBOBJS = @LTLIBOBJS@ M4 = @M4@ +MAKEINFO = @MAKEINFO@ +OBJEXT = @OBJEXT@ PACKAGE = @PACKAGE@ +PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ +PACKAGE_NAME = @PACKAGE_NAME@ +PACKAGE_STRING = @PACKAGE_STRING@ +PACKAGE_TARNAME = @PACKAGE_TARNAME@ +PACKAGE_VERSION = @PACKAGE_VERSION@ PAM_PROGRAM = @PAM_PROGRAM@ +PATH_SEPARATOR = @PATH_SEPARATOR@ RANLIB = @RANLIB@ SCHEME_NAME = @SCHEME_NAME@ SCHEME_PROGRAM = @SCHEME_PROGRAM@ +SET_MAKE = @SET_MAKE@ +SHELL = @SHELL@ SRP_PROGRAM = @SRP_PROGRAM@ STRIP = @STRIP@ VERSION = @VERSION@ +ac_ct_CC = @ac_ct_CC@ +ac_ct_RANLIB = @ac_ct_RANLIB@ +ac_ct_STRIP = @ac_ct_STRIP@ +am__fastdepCC_FALSE = @am__fastdepCC_FALSE@ +am__fastdepCC_TRUE = @am__fastdepCC_TRUE@ am__include = @am__include@ +am__leading_dot = @am__leading_dot@ am__quote = @am__quote@ +bindir = @bindir@ +build_alias = @build_alias@ +datadir = @datadir@ +exec_prefix = @exec_prefix@ +host_alias = @host_alias@ +includedir = @includedir@ +infodir = @infodir@ install_sh = @install_sh@ +libdir = @libdir@ +libexecdir = @libexecdir@ +localstatedir = @localstatedir@ +mandir = @mandir@ +oldincludedir = @oldincludedir@ +prefix = @prefix@ +program_transform_name = @program_transform_name@ +sbindir = @sbindir@ +sharedstatedir = @sharedstatedir@ +subdirs = @subdirs@ +sysconfdir = @sysconfdir@ +target_alias = @target_alias@ AUTOMAKE_OPTIONS = foreign @@ -96,7 +129,7 @@ CONFIG_HEADER = $(top_builddir)/config.h CONFIG_CLEAN_FILES = DIST_SOURCES = -DIST_COMMON = Makefile.am Makefile.in +DIST_COMMON = $(srcdir)/ctags.mk Makefile.am Makefile.in all: all-am .SUFFIXES: @@ -109,13 +142,22 @@ tags: TAGS TAGS: +ctags: CTAGS +CTAGS: + DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) top_distdir = .. distdir = $(top_distdir)/$(PACKAGE)-$(VERSION) distdir: $(DISTFILES) - @for file in $(DISTFILES); do \ + @srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \ + topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \ + list='$(DISTFILES)'; for file in $$list; do \ + case $$file in \ + $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \ + $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \ + esac; \ if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \ if test "$$dir" != "$$file" && test "$$dir" != "."; then \ @@ -160,7 +202,7 @@ clean-generic: distclean-generic: - -rm -f Makefile $(CONFIG_CLEAN_FILES) stamp-h stamp-h[0-9]* + -rm -f Makefile $(CONFIG_CLEAN_FILES) maintainer-clean-generic: @echo "This command is intended for maintainers to use" @@ -199,6 +241,14 @@ mostlyclean-am: mostlyclean-generic +pdf: pdf-am + +pdf-am: + +ps: ps-am + +ps-am: + uninstall-am: uninstall-info-am .PHONY: all all-am check check-am clean clean-generic distclean \ @@ -207,7 +257,8 @@ install-exec-am install-info install-info-am install-man \ install-strip installcheck installcheck-am installdirs \ maintainer-clean maintainer-clean-generic mostlyclean \ - mostlyclean-generic uninstall uninstall-am uninstall-info-am + mostlyclean-generic pdf pdf-am ps ps-am uninstall uninstall-am \ + uninstall-info-am all: diff -urN lsh-1.4.2/misc/bootstrap.sh lsh-1.4.3/misc/bootstrap.sh --- lsh-1.4.2/misc/bootstrap.sh Mon Aug 27 15:47:00 2001 +++ lsh-1.4.3/misc/bootstrap.sh Fri Sep 19 13:57:06 2003 @@ -19,7 +19,7 @@ (cd src/nettle && ./.bootstrap) (cd src/sftp && ./.bootstrap) -automake -a Makefile src/Makefile +automake -a (cd src/argp && automake -a) (cd src/nettle && automake -a) diff -urN lsh-1.4.2/missing lsh-1.4.3/missing --- lsh-1.4.2/missing Thu Oct 18 23:38:53 2001 +++ lsh-1.4.3/missing Sat Mar 1 12:42:41 2003 @@ -1,6 +1,6 @@ #! /bin/sh # Common stub for a few missing GNU programs while installing. -# Copyright 1996, 1997, 1999, 2000 Free Software Foundation, Inc. +# Copyright (C) 1996, 1997, 1999, 2000, 2002 Free Software Foundation, Inc. # Originally by Fran,cois Pinard , 1996. # This program is free software; you can redistribute it and/or modify @@ -78,7 +78,7 @@ ;; -v|--v|--ve|--ver|--vers|--versi|--versio|--version) - echo "missing 0.3 - GNU automake" + echo "missing 0.4 - GNU automake" ;; -*) @@ -87,7 +87,12 @@ exit 1 ;; - aclocal) + aclocal*) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + fi + echo 1>&2 "\ WARNING: \`$1' is missing on your system. You should only need it if you modified \`acinclude.m4' or \`${configure_ac}'. You might want @@ -97,6 +102,11 @@ ;; autoconf) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + fi + echo 1>&2 "\ WARNING: \`$1' is missing on your system. You should only need it if you modified \`${configure_ac}'. You might want to install the @@ -106,6 +116,11 @@ ;; autoheader) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + fi + echo 1>&2 "\ WARNING: \`$1' is missing on your system. You should only need it if you modified \`acconfig.h' or \`${configure_ac}'. You might want @@ -124,7 +139,12 @@ touch $touch_files ;; - automake) + automake*) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + fi + echo 1>&2 "\ WARNING: \`$1' is missing on your system. You should only need it if you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'. @@ -135,6 +155,34 @@ while read f; do touch "$f"; done ;; + autom4te) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + fi + + echo 1>&2 "\ +WARNING: \`$1' is needed, and you do not seem to have it handy on your + system. You might have modified some files without having the + proper tools for further handling them. + You can get \`$1Help2man' as part of \`Autoconf' from any GNU + archive site." + + file=`echo "$*" | sed -n 's/.*--output[ =]*\([^ ]*\).*/\1/p'` + test -z "$file" && file=`echo "$*" | sed -n 's/.*-o[ ]*\([^ ]*\).*/\1/p'` + if test -f "$file"; then + touch $file + else + test -z "$file" || exec >$file + echo "#! /bin/sh" + echo "# Created by GNU Automake missing as a replacement of" + echo "# $ $@" + echo "exit 0" + chmod +x $file + exit 1 + fi + ;; + bison|yacc) echo 1>&2 "\ WARNING: \`$1' is missing on your system. You should only need it if @@ -189,6 +237,11 @@ ;; help2man) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + fi + echo 1>&2 "\ WARNING: \`$1' is missing on your system. You should only need it if you modified a dependency of a manual page. You may need the @@ -240,23 +293,23 @@ # Look for gnutar/gtar before invocation to avoid ugly error # messages. if (gnutar --version > /dev/null 2>&1); then - gnutar ${1+"$@"} && exit 0 + gnutar "$@" && exit 0 fi if (gtar --version > /dev/null 2>&1); then - gtar ${1+"$@"} && exit 0 + gtar "$@" && exit 0 fi firstarg="$1" if shift; then case "$firstarg" in *o*) firstarg=`echo "$firstarg" | sed s/o//` - tar "$firstarg" ${1+"$@"} && exit 0 + tar "$firstarg" "$@" && exit 0 ;; esac case "$firstarg" in *h*) firstarg=`echo "$firstarg" | sed s/h//` - tar "$firstarg" ${1+"$@"} && exit 0 + tar "$firstarg" "$@" && exit 0 ;; esac fi diff -urN lsh-1.4.2/mkinstalldirs lsh-1.4.3/mkinstalldirs --- lsh-1.4.2/mkinstalldirs Thu Oct 18 23:38:53 2001 +++ lsh-1.4.3/mkinstalldirs Sat Mar 1 12:42:42 2003 @@ -4,37 +4,108 @@ # Created: 1993-05-16 # Public domain -# $Id: mkinstalldirs,v 1.13 1999/01/05 03:18:55 bje Exp $ - errstatus=0 +dirmode="" + +usage="\ +Usage: mkinstalldirs [-h] [--help] [-m mode] dir ..." + +# process command line arguments +while test $# -gt 0 ; do + case $1 in + -h | --help | --h*) # -h for help + echo "$usage" 1>&2 + exit 0 + ;; + -m) # -m PERM arg + shift + test $# -eq 0 && { echo "$usage" 1>&2; exit 1; } + dirmode=$1 + shift + ;; + --) # stop option processing + shift + break + ;; + -*) # unknown option + echo "$usage" 1>&2 + exit 1 + ;; + *) # first non-opt arg + break + ;; + esac +done + +for file +do + if test -d "$file"; then + shift + else + break + fi +done + +case $# in + 0) exit 0 ;; +esac + +case $dirmode in + '') + if mkdir -p -- . 2>/dev/null; then + echo "mkdir -p -- $*" + exec mkdir -p -- "$@" + fi + ;; + *) + if mkdir -m "$dirmode" -p -- . 2>/dev/null; then + echo "mkdir -m $dirmode -p -- $*" + exec mkdir -m "$dirmode" -p -- "$@" + fi + ;; +esac for file do - set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'` - shift + set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'` + shift - pathcomp= - for d - do - pathcomp="$pathcomp$d" - case "$pathcomp" in - -* ) pathcomp=./$pathcomp ;; - esac - - if test ! -d "$pathcomp"; then - echo "mkdir $pathcomp" - - mkdir "$pathcomp" || lasterr=$? - - if test ! -d "$pathcomp"; then - errstatus=$lasterr - fi - fi + pathcomp= + for d + do + pathcomp="$pathcomp$d" + case $pathcomp in + -*) pathcomp=./$pathcomp ;; + esac + + if test ! -d "$pathcomp"; then + echo "mkdir $pathcomp" + + mkdir "$pathcomp" || lasterr=$? + + if test ! -d "$pathcomp"; then + errstatus=$lasterr + else + if test ! -z "$dirmode"; then + echo "chmod $dirmode $pathcomp" + lasterr="" + chmod "$dirmode" "$pathcomp" || lasterr=$? + + if test ! -z "$lasterr"; then + errstatus=$lasterr + fi + fi + fi + fi - pathcomp="$pathcomp/" - done + pathcomp="$pathcomp/" + done done exit $errstatus +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# End: # mkinstalldirs ends here diff -urN lsh-1.4.2/src/.dist_classes lsh-1.4.3/src/.dist_classes --- lsh-1.4.2/src/.dist_classes Fri Jul 5 22:22:31 2002 +++ lsh-1.4.3/src/.dist_classes Sat Sep 20 01:33:35 2003 @@ -35,7 +35,6 @@ gateway_commands.c.x handshake.c.x handshake.h.x -hmac.c.x interact.h.x io.c.x io.h.x @@ -56,7 +55,6 @@ lsh_proxy.c.x lshd.c.x lshg.c.x -md5.c.x pad.c.x parse_config.c.x proxy.c.x @@ -91,7 +89,6 @@ sexp-conv.c.x sexp.c.x sexp.h.x -sha.c.x spki.c.x spki.h.x srp-gen.c.x diff -urN lsh-1.4.2/src/Makefile.am lsh-1.4.3/src/Makefile.am --- lsh-1.4.2/src/Makefile.am Fri Jul 5 22:22:46 2002 +++ lsh-1.4.3/src/Makefile.am Sat Sep 20 01:33:35 2003 @@ -1,9 +1,9 @@ -## Automatically generated by make_am, Fri Jul 5 22:22:38 CEST 2002 +## Automatically generated by make_am, Sat Sep 20 01:33:20 CEST 2003 ## Process this file with automake to produce Makefile.in SUBDIRS = argp rsync nettle scm sftp . testsuite -cvs_headers = .dist_headers abstract_compress.h abstract_crypto.h abstract_io.h algorithms.h alist.h atoms.h bignum.h channel.h channel_commands.h channel_forward.h charset.h client.h client_keyexchange.h client_userauth.h command.h compress.h connection.h connection_commands.h crypto.h daemon.h debug.h digits.h dsa.h encrypt.h exception.h format.h gateway.h gateway_channel.h gateway_commands.h gc.h handshake.h interact.h io.h io_commands.h keyexchange.h list.h lock_file.h lookup_verifier.h lsh.h lsh_argp.h lsh_types.h memxor.h pad.h parse.h parse_config.h parse_macros.h proxy.h proxy_agentforward.h proxy_session.h proxy_tcpforward.h proxy_userauth.h proxy_x11forward.h publickey_crypto.h queue.h randomness.h read_data.h read_file.h read_line.h read_packet.h reaper.h resource.h server.h server_authorization.h server_keyexchange.h server_pty.h server_session.h server_userauth.h server_x11.h sexp.h spki.h srp.h ssh.h ssh1_fallback.h string_buffer.h suspend.h tcpforward.h tcpforward_commands.h translate_signal.h tty.h unpad.h userauth.h version.h werror.h write_buffer.h xalloc.h xauth.h -dist_x_files = .dist_classes abstract_compress.h.x abstract_crypto.h.x abstract_io.h.x algorithms.h.x alist.c.x alist.h.x channel.c.x channel.h.x channel_commands.c.x channel_commands.h.x channel_forward.h.x client.c.x client.h.x client_escape.c.x client_keyexchange.c.x client_pty.c.x client_session.c.x client_userauth.c.x client_x11.c.x combinators.c.x command.c.x command.h.x compress.c.x connection.c.x connection.h.x connection_commands.h.x crypto.c.x debug.c.x dsa.c.x encrypt.c.x exception.c.x exception.h.x gateway_channel.c.x gateway_channel.h.x gateway_commands.c.x handshake.c.x handshake.h.x hmac.c.x interact.h.x io.c.x io.h.x io_commands.c.x io_commands.h.x keyexchange.c.x keyexchange.h.x list.h.x lock_file.c.x lock_file.h.x lookup_verifier.h.x lsh-decode-key.c.x lsh-export-key.c.x lsh-keygen.c.x lsh-make-seed.c.x lsh-writekey.c.x lsh.c.x lsh_proxy.c.x lshd.c.x lshg.c.x md5.c.x pad.c.x parse_config.c.x proxy.c.x proxy_session.c.x proxy_userauth.c.x proxy_userauth.h.x publickey_crypto.c.x publickey_crypto.h.x queue.h.x randomness.h.x read_base64.c.x read_data.c.x read_file.c.x read_line.c.x read_line.h.x read_packet.c.x reaper.c.x reaper.h.x resource.h.x rsa.c.x server.c.x server_authorization.c.x server_keyexchange.c.x server_password.c.x server_pty.h.x server_publickey.c.x server_session.c.x server_userauth.c.x server_userauth.h.x server_x11.c.x server_x11.h.x sexp-conv.c.x sexp.c.x sexp.h.x sha.c.x spki.c.x spki.h.x srp-gen.c.x srp.h.x ssh1_fallback.c.x ssh1_fallback.h.x tcpforward.c.x tcpforward.h.x tcpforward_commands.c.x unix_interact.c.x unix_process.c.x unix_random.c.x unix_user.c.x unpad.c.x userauth.h.x write_buffer.h.x zlib.c.x +cvs_headers = .dist_headers abstract_compress.h abstract_crypto.h abstract_io.h algorithms.h alist.h atoms.h bignum.h channel.h channel_commands.h channel_forward.h charset.h client.h client_keyexchange.h client_userauth.h command.h compress.h connection.h connection_commands.h crypto.h daemon.h debug.h digits.h dsa.h encrypt.h exception.h format.h gateway.h gateway_channel.h gateway_commands.h gc.h handshake.h interact.h io.h io_commands.h keyexchange.h list.h lock_file.h lookup_verifier.h lsh.h lsh_argp.h lsh_types.h memxor.h pad.h parse.h parse_config.h parse_macros.h proxy.h proxy_agentforward.h proxy_session.h proxy_tcpforward.h proxy_userauth.h proxy_x11forward.h publickey_crypto.h queue.h randomness.h read_data.h read_file.h read_line.h read_packet.h reaper.h resource.h server.h server_authorization.h server_keyexchange.h server_pty.h server_session.h server_userauth.h server_x11.h sexp.h spki.h srp.h ssh.h ssh1_fallback.h string_buffer.h suspend.h tcpforward.h tcpforward_commands.h translate_signal.h tty.h unpad.h userauth.h version.h werror.h write_buffer.h xalloc.h xauth.h +dist_x_files = .dist_classes abstract_compress.h.x abstract_crypto.h.x abstract_io.h.x algorithms.h.x alist.c.x alist.h.x channel.c.x channel.h.x channel_commands.c.x channel_commands.h.x channel_forward.h.x client.c.x client.h.x client_escape.c.x client_keyexchange.c.x client_pty.c.x client_session.c.x client_userauth.c.x client_x11.c.x combinators.c.x command.c.x command.h.x compress.c.x connection.c.x connection.h.x connection_commands.h.x crypto.c.x debug.c.x dsa.c.x encrypt.c.x exception.c.x exception.h.x gateway_channel.c.x gateway_channel.h.x gateway_commands.c.x handshake.c.x handshake.h.x interact.h.x io.c.x io.h.x io_commands.c.x io_commands.h.x keyexchange.c.x keyexchange.h.x list.h.x lock_file.c.x lock_file.h.x lookup_verifier.h.x lsh-decode-key.c.x lsh-export-key.c.x lsh-keygen.c.x lsh-make-seed.c.x lsh-writekey.c.x lsh.c.x lsh_proxy.c.x lshd.c.x lshg.c.x pad.c.x parse_config.c.x proxy.c.x proxy_session.c.x proxy_userauth.c.x proxy_userauth.h.x publickey_crypto.c.x publickey_crypto.h.x queue.h.x randomness.h.x read_base64.c.x read_data.c.x read_file.c.x read_line.c.x read_line.h.x read_packet.c.x reaper.c.x reaper.h.x resource.h.x rsa.c.x server.c.x server_authorization.c.x server_keyexchange.c.x server_password.c.x server_pty.h.x server_publickey.c.x server_session.c.x server_userauth.c.x server_userauth.h.x server_x11.c.x server_x11.h.x sexp-conv.c.x sexp.c.x sexp.h.x spki.c.x spki.h.x srp-gen.c.x srp.h.x ssh1_fallback.c.x ssh1_fallback.h.x tcpforward.c.x tcpforward.h.x tcpforward_commands.c.x unix_interact.c.x unix_process.c.x unix_random.c.x unix_user.c.x unpad.c.x userauth.h.x write_buffer.h.x zlib.c.x AUTOMAKE_OPTIONS = foreign @@ -191,5 +191,3 @@ ETAGS_ARGS = -r '/ (name[ \t]+\([a-zA-Z0-9_]+\)/\1/' \ -r '/DEFINE[^(]*(\([a-zA-Z0-9_]+\)/\1/' - -include $(top_srcdir)/misc/ctags.mk diff -urN lsh-1.4.2/src/Makefile.am.in lsh-1.4.3/src/Makefile.am.in --- lsh-1.4.2/src/Makefile.am.in Thu Jun 27 21:12:27 2002 +++ lsh-1.4.3/src/Makefile.am.in Fri Sep 19 13:56:56 2003 @@ -190,5 +190,3 @@ ETAGS_ARGS = -r '/ (name[ \t]+\([a-zA-Z0-9_]+\)/\1/' \ -r '/DEFINE[^(]*(\([a-zA-Z0-9_]+\)/\1/' - -include $(top_srcdir)/misc/ctags.mk diff -urN lsh-1.4.2/src/Makefile.in lsh-1.4.3/src/Makefile.in --- lsh-1.4.2/src/Makefile.in Fri Jul 5 22:24:11 2002 +++ lsh-1.4.3/src/Makefile.in Sat Sep 20 01:36:19 2003 @@ -1,7 +1,7 @@ -# Makefile.in generated by automake 1.6.1 from Makefile.am. +# Makefile.in generated by automake 1.7.3 from Makefile.am. # @configure_input@ -# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 # Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -14,83 +14,113 @@ @SET_MAKE@ -# ctags support. Automake only supports etags. We base our ctags support on -# automake's etags support. -SHELL = @SHELL@ - srcdir = @srcdir@ top_srcdir = @top_srcdir@ VPATH = @srcdir@ -prefix = @prefix@ -exec_prefix = @exec_prefix@ - -bindir = @bindir@ -sbindir = @sbindir@ -libexecdir = @libexecdir@ -datadir = @datadir@ -sysconfdir = @sysconfdir@ -sharedstatedir = @sharedstatedir@ -localstatedir = @localstatedir@ -libdir = @libdir@ -infodir = @infodir@ -mandir = @mandir@ -includedir = @includedir@ -oldincludedir = /usr/include pkgdatadir = $(datadir)/@PACKAGE@ pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ top_builddir = .. -ACLOCAL = @ACLOCAL@ -AUTOCONF = @AUTOCONF@ -AUTOMAKE = @AUTOMAKE@ -AUTOHEADER = @AUTOHEADER@ - am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd INSTALL = @INSTALL@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_DATA = @INSTALL_DATA@ install_sh_DATA = $(install_sh) -c -m 644 install_sh_PROGRAM = $(install_sh) -c -INSTALL_SCRIPT = @INSTALL_SCRIPT@ +install_sh_SCRIPT = $(install_sh) -c INSTALL_HEADER = $(INSTALL_DATA) -transform = @program_transform_name@ +transform = $(program_transform_name) NORMAL_INSTALL = : PRE_INSTALL = : POST_INSTALL = : NORMAL_UNINSTALL = : PRE_UNINSTALL = : POST_UNINSTALL = : - -EXEEXT = @EXEEXT@ -OBJEXT = @OBJEXT@ -PATH_SEPARATOR = @PATH_SEPARATOR@ +ACLOCAL = @ACLOCAL@ +ALLOCA = @ALLOCA@ +AMDEP_FALSE = @AMDEP_FALSE@ +AMDEP_TRUE = @AMDEP_TRUE@ AMTAR = @AMTAR@ +AUTOCONF = @AUTOCONF@ +AUTOHEADER = @AUTOHEADER@ +AUTOMAKE = @AUTOMAKE@ AWK = @AWK@ BASH = @BASH@ CC = @CC@ +CCDEPMODE = @CCDEPMODE@ +CFLAGS = @CFLAGS@ +CPP = @CPP@ +CPPFLAGS = @CPPFLAGS@ +CYGPATH_W = @CYGPATH_W@ +DEFS = @DEFS@ DEPDIR = @DEPDIR@ +ECHO_C = @ECHO_C@ +ECHO_N = @ECHO_N@ +ECHO_T = @ECHO_T@ +EGREP = @EGREP@ +EXEEXT = @EXEEXT@ GROFF = @GROFF@ +INSTALL_DATA = @INSTALL_DATA@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_SCRIPT = @INSTALL_SCRIPT@ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ KRB_LIBS = @KRB_LIBS@ KRB_PROGRAM = @KRB_PROGRAM@ +LDFLAGS = @LDFLAGS@ LIBARGP = @LIBARGP@ +LIBOBJS = @LIBOBJS@ +LIBS = @LIBS@ +LTLIBOBJS = @LTLIBOBJS@ M4 = @M4@ +MAKEINFO = @MAKEINFO@ +OBJEXT = @OBJEXT@ PACKAGE = @PACKAGE@ +PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ +PACKAGE_NAME = @PACKAGE_NAME@ +PACKAGE_STRING = @PACKAGE_STRING@ +PACKAGE_TARNAME = @PACKAGE_TARNAME@ +PACKAGE_VERSION = @PACKAGE_VERSION@ PAM_PROGRAM = @PAM_PROGRAM@ +PATH_SEPARATOR = @PATH_SEPARATOR@ RANLIB = @RANLIB@ SCHEME_NAME = @SCHEME_NAME@ SCHEME_PROGRAM = @SCHEME_PROGRAM@ +SET_MAKE = @SET_MAKE@ +SHELL = @SHELL@ SRP_PROGRAM = @SRP_PROGRAM@ STRIP = @STRIP@ VERSION = @VERSION@ +ac_ct_CC = @ac_ct_CC@ +ac_ct_RANLIB = @ac_ct_RANLIB@ +ac_ct_STRIP = @ac_ct_STRIP@ +am__fastdepCC_FALSE = @am__fastdepCC_FALSE@ +am__fastdepCC_TRUE = @am__fastdepCC_TRUE@ am__include = @am__include@ +am__leading_dot = @am__leading_dot@ am__quote = @am__quote@ +bindir = @bindir@ +build_alias = @build_alias@ +datadir = @datadir@ +exec_prefix = @exec_prefix@ +host_alias = @host_alias@ +includedir = @includedir@ +infodir = @infodir@ install_sh = @install_sh@ +libdir = @libdir@ +libexecdir = @libexecdir@ +localstatedir = @localstatedir@ +mandir = @mandir@ +oldincludedir = @oldincludedir@ +prefix = @prefix@ +program_transform_name = @program_transform_name@ +sbindir = @sbindir@ +sharedstatedir = @sharedstatedir@ +subdirs = @subdirs@ +sysconfdir = @sysconfdir@ +target_alias = @target_alias@ SUBDIRS = argp rsync nettle scm sftp . testsuite -cvs_headers = .dist_headers abstract_compress.h abstract_crypto.h abstract_io.h algorithms.h alist.h atoms.h bignum.h channel.h channel_commands.h channel_forward.h charset.h client.h client_keyexchange.h client_userauth.h command.h compress.h connection.h connection_commands.h crypto.h daemon.h debug.h digits.h dsa.h encrypt.h exception.h format.h gateway.h gateway_channel.h gateway_commands.h gc.h handshake.h interact.h io.h io_commands.h keyexchange.h list.h lock_file.h lookup_verifier.h lsh.h lsh_argp.h lsh_types.h memxor.h pad.h parse.h parse_config.h parse_macros.h proxy.h proxy_agentforward.h proxy_session.h proxy_tcpforward.h proxy_userauth.h proxy_x11forward.h publickey_crypto.h queue.h randomness.h read_data.h read_file.h read_line.h read_packet.h reaper.h resource.h server.h server_authorization.h server_keyexchange.h server_pty.h server_session.h server_userauth.h server_x11.h sexp.h spki.h srp.h ssh.h ssh1_fallback.h string_buffer.h suspend.h tcpforward.h tcpforward_commands.h translate_signal.h tty.h unpad.h userauth.h version.h werror.h write_buffer.h xalloc.h xauth.h -dist_x_files = .dist_classes abstract_compress.h.x abstract_crypto.h.x abstract_io.h.x algorithms.h.x alist.c.x alist.h.x channel.c.x channel.h.x channel_commands.c.x channel_commands.h.x channel_forward.h.x client.c.x client.h.x client_escape.c.x client_keyexchange.c.x client_pty.c.x client_session.c.x client_userauth.c.x client_x11.c.x combinators.c.x command.c.x command.h.x compress.c.x connection.c.x connection.h.x connection_commands.h.x crypto.c.x debug.c.x dsa.c.x encrypt.c.x exception.c.x exception.h.x gateway_channel.c.x gateway_channel.h.x gateway_commands.c.x handshake.c.x handshake.h.x hmac.c.x interact.h.x io.c.x io.h.x io_commands.c.x io_commands.h.x keyexchange.c.x keyexchange.h.x list.h.x lock_file.c.x lock_file.h.x lookup_verifier.h.x lsh-decode-key.c.x lsh-export-key.c.x lsh-keygen.c.x lsh-make-seed.c.x lsh-writekey.c.x lsh.c.x lsh_proxy.c.x lshd.c.x lshg.c.x md5.c.x pad.c.x parse_config.c.x proxy.c.x proxy_session.c.x proxy_userauth.c.x proxy_userauth.h.x publickey_crypto.c.x publickey_crypto.h.x queue.h.x randomness.h.x read_base64.c.x read_data.c.x read_file.c.x read_line.c.x read_line.h.x read_packet.c.x reaper.c.x reaper.h.x resource.h.x rsa.c.x server.c.x server_authorization.c.x server_keyexchange.c.x server_password.c.x server_pty.h.x server_publickey.c.x server_session.c.x server_userauth.c.x server_userauth.h.x server_x11.c.x server_x11.h.x sexp-conv.c.x sexp.c.x sexp.h.x sha.c.x spki.c.x spki.h.x srp-gen.c.x srp.h.x ssh1_fallback.c.x ssh1_fallback.h.x tcpforward.c.x tcpforward.h.x tcpforward_commands.c.x unix_interact.c.x unix_process.c.x unix_random.c.x unix_user.c.x unpad.c.x userauth.h.x write_buffer.h.x zlib.c.x +cvs_headers = .dist_headers abstract_compress.h abstract_crypto.h abstract_io.h algorithms.h alist.h atoms.h bignum.h channel.h channel_commands.h channel_forward.h charset.h client.h client_keyexchange.h client_userauth.h command.h compress.h connection.h connection_commands.h crypto.h daemon.h debug.h digits.h dsa.h encrypt.h exception.h format.h gateway.h gateway_channel.h gateway_commands.h gc.h handshake.h interact.h io.h io_commands.h keyexchange.h list.h lock_file.h lookup_verifier.h lsh.h lsh_argp.h lsh_types.h memxor.h pad.h parse.h parse_config.h parse_macros.h proxy.h proxy_agentforward.h proxy_session.h proxy_tcpforward.h proxy_userauth.h proxy_x11forward.h publickey_crypto.h queue.h randomness.h read_data.h read_file.h read_line.h read_packet.h reaper.h resource.h server.h server_authorization.h server_keyexchange.h server_pty.h server_session.h server_userauth.h server_x11.h sexp.h spki.h srp.h ssh.h ssh1_fallback.h string_buffer.h suspend.h tcpforward.h tcpforward_commands.h translate_signal.h tty.h unpad.h userauth.h version.h werror.h write_buffer.h xalloc.h xauth.h +dist_x_files = .dist_classes abstract_compress.h.x abstract_crypto.h.x abstract_io.h.x algorithms.h.x alist.c.x alist.h.x channel.c.x channel.h.x channel_commands.c.x channel_commands.h.x channel_forward.h.x client.c.x client.h.x client_escape.c.x client_keyexchange.c.x client_pty.c.x client_session.c.x client_userauth.c.x client_x11.c.x combinators.c.x command.c.x command.h.x compress.c.x connection.c.x connection.h.x connection_commands.h.x crypto.c.x debug.c.x dsa.c.x encrypt.c.x exception.c.x exception.h.x gateway_channel.c.x gateway_channel.h.x gateway_commands.c.x handshake.c.x handshake.h.x interact.h.x io.c.x io.h.x io_commands.c.x io_commands.h.x keyexchange.c.x keyexchange.h.x list.h.x lock_file.c.x lock_file.h.x lookup_verifier.h.x lsh-decode-key.c.x lsh-export-key.c.x lsh-keygen.c.x lsh-make-seed.c.x lsh-writekey.c.x lsh.c.x lsh_proxy.c.x lshd.c.x lshg.c.x pad.c.x parse_config.c.x proxy.c.x proxy_session.c.x proxy_userauth.c.x proxy_userauth.h.x publickey_crypto.c.x publickey_crypto.h.x queue.h.x randomness.h.x read_base64.c.x read_data.c.x read_file.c.x read_line.c.x read_line.h.x read_packet.c.x reaper.c.x reaper.h.x resource.h.x rsa.c.x server.c.x server_authorization.c.x server_keyexchange.c.x server_password.c.x server_pty.h.x server_publickey.c.x server_session.c.x server_userauth.c.x server_userauth.h.x server_x11.c.x server_x11.h.x sexp-conv.c.x sexp.c.x sexp.h.x spki.c.x spki.h.x srp-gen.c.x srp.h.x ssh1_fallback.c.x ssh1_fallback.h.x tcpforward.c.x tcpforward.h.x tcpforward_commands.c.x unix_interact.c.x unix_process.c.x unix_random.c.x unix_user.c.x unpad.c.x userauth.h.x write_buffer.h.x zlib.c.x AUTOMAKE_OPTIONS = foreign @@ -347,11 +377,7 @@ SCRIPTS = $(bin_SCRIPTS) $(noinst_SCRIPTS) -DEFS = @DEFS@ DEFAULT_INCLUDES = -I. -I$(srcdir) -I$(top_builddir) -CPPFLAGS = @CPPFLAGS@ -LDFLAGS = @LDFLAGS@ -LIBS = @LIBS@ depcomp = $(SHELL) $(top_srcdir)/depcomp am__depfiles_maybe = depfiles @AMDEP_TRUE@DEP_FILES = $(DEPDIR)/jpoll.Po $(DEPDIR)/memcmp.Po \ @@ -439,16 +465,16 @@ $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) CCLD = $(CC) LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@ -CFLAGS = @CFLAGS@ DIST_SOURCES = $(liblsh_a_SOURCES) digit_table.c lsh.c lsh-decode-key.c \ lsh-execuv.c lsh-export-key.c lsh-keygen.c lsh-krb-checkpw.c \ lsh-make-seed.c lsh-pam-checkpw.c lsh-writekey.c lsh_proxy.c \ lshd.c lshg.c pkcs5-test.c prime_table.c sexp-conv.c srp-gen.c -RECURSIVE_TARGETS = info-recursive dvi-recursive install-info-recursive \ - uninstall-info-recursive all-recursive install-data-recursive \ - install-exec-recursive installdirs-recursive install-recursive \ - uninstall-recursive check-recursive installcheck-recursive +RECURSIVE_TARGETS = info-recursive dvi-recursive pdf-recursive \ + ps-recursive install-info-recursive uninstall-info-recursive \ + all-recursive install-data-recursive install-exec-recursive \ + installdirs-recursive install-recursive uninstall-recursive \ + check-recursive installcheck-recursive DIST_COMMON = Makefile.am Makefile.in jpoll.c memcmp.c memxor.c DIST_SUBDIRS = $(SUBDIRS) SOURCES = $(liblsh_a_SOURCES) digit_table.c lsh.c lsh-decode-key.c lsh-execuv.c lsh-export-key.c lsh-keygen.c lsh-krb-checkpw.c lsh-make-seed.c lsh-pam-checkpw.c lsh-writekey.c lsh_proxy.c lshd.c lshg.c pkcs5-test.c prime_table.c sexp-conv.c srp-gen.c @@ -457,7 +483,7 @@ .SUFFIXES: .SUFFIXES: .c .o .obj -$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/misc/ctags.mk $(top_srcdir)/configure.ac $(ACLOCAL_M4) +$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.ac $(ACLOCAL_M4) cd $(top_srcdir) && \ $(AUTOMAKE) --foreign src/Makefile Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status @@ -479,18 +505,16 @@ p1=`echo $$p|sed 's/$(EXEEXT)$$//'`; \ if test -f $$p \ ; then \ - p1=`echo "$$p1" | sed -e 's,^.*/,,'`; \ - f=`echo $$p1|sed '$(transform);s/$$/$(EXEEXT)/'`; \ + f=`echo "$$p1" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'`; \ echo " $(INSTALL_PROGRAM_ENV) $(binPROGRAMS_INSTALL) $$p $(DESTDIR)$(bindir)/$$f"; \ - $(INSTALL_PROGRAM_ENV) $(binPROGRAMS_INSTALL) $$p $(DESTDIR)$(bindir)/$$f; \ + $(INSTALL_PROGRAM_ENV) $(binPROGRAMS_INSTALL) $$p $(DESTDIR)$(bindir)/$$f || exit 1; \ else :; fi; \ done uninstall-binPROGRAMS: @$(NORMAL_UNINSTALL) @list='$(bin_PROGRAMS)'; for p in $$list; do \ - f=`echo $$p|sed 's/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/'`; \ - f=`echo "$$f" | sed -e 's,^.*/,,'`; \ + f=`echo "$$p" | sed 's,^.*/,,;s/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/'`; \ echo " rm -f $(DESTDIR)$(bindir)/$$f"; \ rm -f $(DESTDIR)$(bindir)/$$f; \ done @@ -508,18 +532,16 @@ p1=`echo $$p|sed 's/$(EXEEXT)$$//'`; \ if test -f $$p \ ; then \ - p1=`echo "$$p1" | sed -e 's,^.*/,,'`; \ - f=`echo $$p1|sed '$(transform);s/$$/$(EXEEXT)/'`; \ + f=`echo "$$p1" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'`; \ echo " $(INSTALL_PROGRAM_ENV) $(sbinPROGRAMS_INSTALL) $$p $(DESTDIR)$(sbindir)/$$f"; \ - $(INSTALL_PROGRAM_ENV) $(sbinPROGRAMS_INSTALL) $$p $(DESTDIR)$(sbindir)/$$f; \ + $(INSTALL_PROGRAM_ENV) $(sbinPROGRAMS_INSTALL) $$p $(DESTDIR)$(sbindir)/$$f || exit 1; \ else :; fi; \ done uninstall-sbinPROGRAMS: @$(NORMAL_UNINSTALL) @list='$(sbin_PROGRAMS)'; for p in $$list; do \ - f=`echo $$p|sed 's/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/'`; \ - f=`echo "$$f" | sed -e 's,^.*/,,'`; \ + f=`echo "$$p" | sed 's,^.*/,,;s/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/'`; \ echo " rm -f $(DESTDIR)$(sbindir)/$$f"; \ rm -f $(DESTDIR)$(sbindir)/$$f; \ done @@ -577,24 +599,23 @@ srp-gen$(EXEEXT): $(srp_gen_OBJECTS) $(srp_gen_DEPENDENCIES) @rm -f srp-gen$(EXEEXT) $(LINK) $(srp_gen_LDFLAGS) $(srp_gen_OBJECTS) $(srp_gen_LDADD) $(LIBS) +binSCRIPT_INSTALL = $(INSTALL_SCRIPT) install-binSCRIPTS: $(bin_SCRIPTS) @$(NORMAL_INSTALL) $(mkinstalldirs) $(DESTDIR)$(bindir) @list='$(bin_SCRIPTS)'; for p in $$list; do \ - f="`echo $$p|sed '$(transform)'`"; \ - if test -f $$p; then \ - echo " $(INSTALL_SCRIPT) $$p $(DESTDIR)$(bindir)/$$f"; \ - $(INSTALL_SCRIPT) $$p $(DESTDIR)$(bindir)/$$f; \ - elif test -f $(srcdir)/$$p; then \ - echo " $(INSTALL_SCRIPT) $(srcdir)/$$p $(DESTDIR)$(bindir)/$$f"; \ - $(INSTALL_SCRIPT) $(srcdir)/$$p $(DESTDIR)$(bindir)/$$f; \ + if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ + if test -f $$d$$p; then \ + f=`echo "$$p" | sed 's|^.*/||;$(transform)'`; \ + echo " $(binSCRIPT_INSTALL) $$d$$p $(DESTDIR)$(bindir)/$$f"; \ + $(binSCRIPT_INSTALL) $$d$$p $(DESTDIR)$(bindir)/$$f; \ else :; fi; \ done uninstall-binSCRIPTS: @$(NORMAL_UNINSTALL) @list='$(bin_SCRIPTS)'; for p in $$list; do \ - f="`echo $$p|sed '$(transform)'`"; \ + f=`echo "$$p" | sed 's|^.*/||;$(transform)'`; \ echo " rm -f $(DESTDIR)$(bindir)/$$f"; \ rm -f $(DESTDIR)$(bindir)/$$f; \ done @@ -728,17 +749,26 @@ -rm -rf $(DEPDIR) ./$(DEPDIR) .c.o: -@AMDEP_TRUE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@ depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@ -@AMDEP_TRUE@ $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ - $(COMPILE) -c `test -f '$<' || echo '$(srcdir)/'`$< +@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" \ +@am__fastdepCC_TRUE@ -c -o $@ `test -f '$<' || echo '$(srcdir)/'`$<; \ +@am__fastdepCC_TRUE@ then mv "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; \ +@am__fastdepCC_TRUE@ else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; \ +@am__fastdepCC_TRUE@ fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(COMPILE) -c `test -f '$<' || echo '$(srcdir)/'`$< .c.obj: -@AMDEP_TRUE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@ depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@ -@AMDEP_TRUE@ $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ - $(COMPILE) -c `cygpath -w $<` -CCDEPMODE = @CCDEPMODE@ +@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" \ +@am__fastdepCC_TRUE@ -c -o $@ `if test -f '$<'; then $(CYGPATH_W) '$<'; else $(CYGPATH_W) '$(srcdir)/$<'; fi`; \ +@am__fastdepCC_TRUE@ then mv "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; \ +@am__fastdepCC_TRUE@ else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; \ +@am__fastdepCC_TRUE@ fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(COMPILE) -c `if test -f '$<'; then $(CYGPATH_W) '$<'; else $(CYGPATH_W) '$(srcdir)/$<'; fi` uninstall-info-am: # This directory's subdirectories are mostly independent; you can cd @@ -795,10 +825,17 @@ list='$(SUBDIRS)'; for subdir in $$list; do \ test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \ done +ctags-recursive: + list='$(SUBDIRS)'; for subdir in $$list; do \ + test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \ + done ETAGS = etags ETAGSFLAGS = +CTAGS = ctags +CTAGSFLAGS = + tags: TAGS ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES) @@ -829,17 +866,41 @@ || $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ $$tags $$unique +ctags: CTAGS +CTAGS: ctags-recursive $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ + $(TAGS_FILES) $(LISP) + tags=; \ + here=`pwd`; \ + list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ + done | \ + $(AWK) ' { files[$$0] = 1; } \ + END { for (i in files) print i; }'`; \ + test -z "$(CTAGS_ARGS)$$tags$$unique" \ + || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ + $$tags $$unique + GTAGS: here=`$(am__cd) $(top_builddir) && pwd` \ && cd $(top_srcdir) \ && gtags -i $(GTAGS_ARGS) $$here + +distclean-tags: + -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) top_distdir = .. distdir = $(top_distdir)/$(PACKAGE)-$(VERSION) distdir: $(DISTFILES) - @for file in $(DISTFILES); do \ + @srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \ + topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \ + list='$(DISTFILES)'; for file in $$list; do \ + case $$file in \ + $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \ + $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \ + esac; \ if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \ if test "$$dir" != "$$file" && test "$$dir" != "."; then \ @@ -899,7 +960,7 @@ -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES) distclean-generic: - -rm -f Makefile $(CONFIG_CLEAN_FILES) stamp-h stamp-h[0-9]* + -rm -f Makefile $(CONFIG_CLEAN_FILES) maintainer-clean-generic: @echo "This command is intended for maintainers to use" @@ -942,18 +1003,26 @@ mostlyclean-am: mostlyclean-compile mostlyclean-generic +pdf: pdf-recursive + +pdf-am: + +ps: ps-recursive + +ps-am: + uninstall-am: uninstall-binPROGRAMS uninstall-binSCRIPTS \ uninstall-info-am uninstall-sbinPROGRAMS uninstall-info: uninstall-info-recursive -.PHONY: $(RECURSIVE_TARGETS) GTAGS all all-am check check-am clean \ +.PHONY: $(RECURSIVE_TARGETS) CTAGS GTAGS all all-am check check-am clean \ clean-binPROGRAMS clean-generic clean-noinstLIBRARIES \ - clean-noinstPROGRAMS clean-recursive clean-sbinPROGRAMS \ - distclean distclean-compile distclean-depend distclean-generic \ - distclean-recursive distclean-tags distdir dvi dvi-am \ - dvi-recursive info info-am info-recursive install install-am \ - install-binPROGRAMS install-binSCRIPTS install-data \ + clean-noinstPROGRAMS clean-recursive clean-sbinPROGRAMS ctags \ + ctags-recursive distclean distclean-compile distclean-depend \ + distclean-generic distclean-recursive distclean-tags distdir \ + dvi dvi-am dvi-recursive info info-am info-recursive install \ + install-am install-binPROGRAMS install-binSCRIPTS install-data \ install-data-am install-data-recursive install-exec \ install-exec-am install-exec-recursive install-info \ install-info-am install-info-recursive install-man \ @@ -961,7 +1030,8 @@ installcheck installcheck-am installdirs installdirs-am \ installdirs-recursive maintainer-clean maintainer-clean-generic \ maintainer-clean-recursive mostlyclean mostlyclean-compile \ - mostlyclean-generic mostlyclean-recursive tags tags-recursive \ + mostlyclean-generic mostlyclean-recursive pdf pdf-am \ + pdf-recursive ps ps-am ps-recursive tags tags-recursive \ uninstall uninstall-am uninstall-binPROGRAMS \ uninstall-binSCRIPTS uninstall-info-am uninstall-info-recursive \ uninstall-recursive uninstall-sbinPROGRAMS @@ -1044,32 +1114,6 @@ $(SCHEME) -e main -l $(srcdir)/scm/compiler.scm \ -s $(srcdir)/scm/gaba.scm <$< >$@T test -s $@T && mv -f $@T $@ - -.PHONY: ctags-recursive ctags - -ctags-recursive: - list='$(SUBDIRS)'; for subdir in $$list; do \ - (cd $$subdir && $(MAKE) ctags); \ - done - -ctags: ctags-recursive $(HEADERS) $(SOURCES) $(CONFIG_HEADER) $(TAGS_DEPENDENCIES) $(LISP) - tags=; \ - here=`pwd`; \ - list='$(SUBDIRS)'; for subdir in $$list; do \ - test -f $$subdir/tags && tags="$$tags $$here/$$subdir/tags"; \ - done; \ - list='$(SOURCES) $(HEADERS)'; \ - unique=`for i in $$list; do echo $$i; done | \ - awk ' { files[$$0] = 1; } \ - END { for (i in files) print i; }'`; \ - test -z "$(CTAGS_ARGS)$(CONFIG_HEADER)$$unique$(LISP)$$tags" \ - || (cd $(srcdir) && ctags --langmap=c:.c.x -o $$here/tags $(CTAGS_ARGS) $$tags $(CONFIG_HEADER) $$unique $(LISP)) -# This treats .h.x files as C files rather than headers, but we can't -# distinguish them from .c.x files with ctags. - -# Override the standard distclean-tags target, as this doesn't support `tags' -distclean-tags: - -rm -f TAGS ID tags # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: diff -urN lsh-1.4.2/src/argp/Makefile.in lsh-1.4.3/src/argp/Makefile.in --- lsh-1.4.2/src/argp/Makefile.in Mon May 6 19:16:10 2002 +++ lsh-1.4.3/src/argp/Makefile.in Fri Sep 19 20:12:30 2003 @@ -1,7 +1,7 @@ -# Makefile.in generated by automake 1.6.1 from Makefile.am. +# Makefile.in generated by automake 1.7.3 from Makefile.am. # @configure_input@ -# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 # Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -33,67 +33,99 @@ # License along with the GNU C Library; see the file COPYING.LIB. If # not, write to the Free Software Foundation, Inc., # 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -SHELL = @SHELL@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ VPATH = @srcdir@ -prefix = @prefix@ -exec_prefix = @exec_prefix@ - -bindir = @bindir@ -sbindir = @sbindir@ -libexecdir = @libexecdir@ -datadir = @datadir@ -sysconfdir = @sysconfdir@ -sharedstatedir = @sharedstatedir@ -localstatedir = @localstatedir@ -libdir = @libdir@ -infodir = @infodir@ -mandir = @mandir@ -includedir = @includedir@ -oldincludedir = /usr/include pkgdatadir = $(datadir)/@PACKAGE@ pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ top_builddir = . -ACLOCAL = @ACLOCAL@ -AUTOCONF = @AUTOCONF@ -AUTOMAKE = @AUTOMAKE@ -AUTOHEADER = @AUTOHEADER@ - am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd INSTALL = @INSTALL@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_DATA = @INSTALL_DATA@ install_sh_DATA = $(install_sh) -c -m 644 install_sh_PROGRAM = $(install_sh) -c -INSTALL_SCRIPT = @INSTALL_SCRIPT@ +install_sh_SCRIPT = $(install_sh) -c INSTALL_HEADER = $(INSTALL_DATA) -transform = @program_transform_name@ +transform = $(program_transform_name) NORMAL_INSTALL = : PRE_INSTALL = : POST_INSTALL = : NORMAL_UNINSTALL = : PRE_UNINSTALL = : POST_UNINSTALL = : - -EXEEXT = @EXEEXT@ -OBJEXT = @OBJEXT@ -PATH_SEPARATOR = @PATH_SEPARATOR@ +ACLOCAL = @ACLOCAL@ +ALLOCA = @ALLOCA@ +AMDEP_FALSE = @AMDEP_FALSE@ +AMDEP_TRUE = @AMDEP_TRUE@ AMTAR = @AMTAR@ +AUTOCONF = @AUTOCONF@ +AUTOHEADER = @AUTOHEADER@ +AUTOMAKE = @AUTOMAKE@ AWK = @AWK@ CC = @CC@ +CCDEPMODE = @CCDEPMODE@ +CFLAGS = @CFLAGS@ +CPP = @CPP@ +CPPFLAGS = @CPPFLAGS@ +CYGPATH_W = @CYGPATH_W@ +DEFS = @DEFS@ DEPDIR = @DEPDIR@ +ECHO_C = @ECHO_C@ +ECHO_N = @ECHO_N@ +ECHO_T = @ECHO_T@ +EGREP = @EGREP@ +EXEEXT = @EXEEXT@ +INSTALL_DATA = @INSTALL_DATA@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_SCRIPT = @INSTALL_SCRIPT@ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ +LDFLAGS = @LDFLAGS@ +LIBOBJS = @LIBOBJS@ +LIBS = @LIBS@ +LTLIBOBJS = @LTLIBOBJS@ +MAKEINFO = @MAKEINFO@ +OBJEXT = @OBJEXT@ PACKAGE = @PACKAGE@ +PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ +PACKAGE_NAME = @PACKAGE_NAME@ +PACKAGE_STRING = @PACKAGE_STRING@ +PACKAGE_TARNAME = @PACKAGE_TARNAME@ +PACKAGE_VERSION = @PACKAGE_VERSION@ +PATH_SEPARATOR = @PATH_SEPARATOR@ RANLIB = @RANLIB@ +SET_MAKE = @SET_MAKE@ +SHELL = @SHELL@ STRIP = @STRIP@ VERSION = @VERSION@ +ac_ct_CC = @ac_ct_CC@ +ac_ct_RANLIB = @ac_ct_RANLIB@ +ac_ct_STRIP = @ac_ct_STRIP@ +am__fastdepCC_FALSE = @am__fastdepCC_FALSE@ +am__fastdepCC_TRUE = @am__fastdepCC_TRUE@ am__include = @am__include@ +am__leading_dot = @am__leading_dot@ am__quote = @am__quote@ +bindir = @bindir@ +build_alias = @build_alias@ +datadir = @datadir@ +exec_prefix = @exec_prefix@ +host_alias = @host_alias@ +includedir = @includedir@ +infodir = @infodir@ install_sh = @install_sh@ +libdir = @libdir@ +libexecdir = @libexecdir@ +localstatedir = @localstatedir@ +mandir = @mandir@ +oldincludedir = @oldincludedir@ +prefix = @prefix@ +program_transform_name = @program_transform_name@ +sbindir = @sbindir@ +sharedstatedir = @sharedstatedir@ +sysconfdir = @sysconfdir@ +target_alias = @target_alias@ AUTOMAKE_OPTIONS = foreign @@ -134,11 +166,7 @@ argp_test_DEPENDENCIES = libargp.a argp_test_LDFLAGS = -DEFS = @DEFS@ DEFAULT_INCLUDES = -I. -I$(srcdir) -I. -CPPFLAGS = @CPPFLAGS@ -LDFLAGS = @LDFLAGS@ -LIBS = @LIBS@ depcomp = $(SHELL) $(top_srcdir)/../../depcomp am__depfiles_maybe = depfiles @AMDEP_TRUE@DEP_FILES = $(DEPDIR)/mempcpy.Po $(DEPDIR)/strchrnul.Po \ @@ -152,7 +180,6 @@ $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) CCLD = $(CC) LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@ -CFLAGS = @CFLAGS@ DIST_SOURCES = $(libargp_a_SOURCES) argp-test.c HEADERS = $(noinst_HEADERS) @@ -167,6 +194,9 @@ .SUFFIXES: .SUFFIXES: .c .o .obj + +am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \ + configure.lineno $(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.ac $(ACLOCAL_M4) cd $(top_srcdir) && \ $(AUTOMAKE) --foreign Makefile @@ -196,7 +226,7 @@ touch $(srcdir)/config.h.in distclean-hdr: - -rm -f config.h + -rm -f config.h stamp-h1 AR = ar @@ -235,22 +265,34 @@ -rm -rf $(DEPDIR) ./$(DEPDIR) .c.o: -@AMDEP_TRUE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@ depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@ -@AMDEP_TRUE@ $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ - $(COMPILE) -c `test -f '$<' || echo '$(srcdir)/'`$< +@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" \ +@am__fastdepCC_TRUE@ -c -o $@ `test -f '$<' || echo '$(srcdir)/'`$<; \ +@am__fastdepCC_TRUE@ then mv "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; \ +@am__fastdepCC_TRUE@ else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; \ +@am__fastdepCC_TRUE@ fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(COMPILE) -c `test -f '$<' || echo '$(srcdir)/'`$< .c.obj: -@AMDEP_TRUE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@ depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@ -@AMDEP_TRUE@ $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ - $(COMPILE) -c `cygpath -w $<` -CCDEPMODE = @CCDEPMODE@ +@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" \ +@am__fastdepCC_TRUE@ -c -o $@ `if test -f '$<'; then $(CYGPATH_W) '$<'; else $(CYGPATH_W) '$(srcdir)/$<'; fi`; \ +@am__fastdepCC_TRUE@ then mv "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; \ +@am__fastdepCC_TRUE@ else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; \ +@am__fastdepCC_TRUE@ fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(COMPILE) -c `if test -f '$<'; then $(CYGPATH_W) '$<'; else $(CYGPATH_W) '$(srcdir)/$<'; fi` uninstall-info-am: ETAGS = etags ETAGSFLAGS = +CTAGS = ctags +CTAGSFLAGS = + tags: TAGS ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES) @@ -276,13 +318,28 @@ || $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ $$tags $$unique +ctags: CTAGS +CTAGS: $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) \ + $(TAGS_FILES) $(LISP) + tags=; \ + here=`pwd`; \ + list='$(SOURCES) $(HEADERS) config.h.in $(LISP) $(TAGS_FILES)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ + done | \ + $(AWK) ' { files[$$0] = 1; } \ + END { for (i in files) print i; }'`; \ + test -z "$(CTAGS_ARGS)$$tags$$unique" \ + || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ + $$tags $$unique + GTAGS: here=`$(am__cd) $(top_builddir) && pwd` \ && cd $(top_srcdir) \ && gtags -i $(GTAGS_ARGS) $$here distclean-tags: - -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH + -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) top_distdir = . @@ -294,13 +351,20 @@ && rm -fr $(distdir); }; } GZIP_ENV = --best +distuninstallcheck_listfiles = find . -type f -print distcleancheck_listfiles = find . -type f -print distdir: $(DISTFILES) $(am__remove_distdir) mkdir $(distdir) $(mkinstalldirs) $(distdir)/../.. - @for file in $(DISTFILES); do \ + @srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \ + topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \ + list='$(DISTFILES)'; for file in $$list; do \ + case $$file in \ + $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \ + $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \ + esac; \ if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \ if test "$$dir" != "$$file" && test "$$dir" != "."; then \ @@ -340,12 +404,13 @@ $(am__remove_distdir) GZIP=$(GZIP_ENV) gunzip -c $(distdir).tar.gz | $(AMTAR) xf - chmod -R a-w $(distdir); chmod a+w $(distdir) - mkdir $(distdir)/=build - mkdir $(distdir)/=inst + mkdir $(distdir)/_build + mkdir $(distdir)/_inst chmod a-w $(distdir) - dc_install_base=`$(am__cd) $(distdir)/=inst && pwd` \ - && cd $(distdir)/=build \ - && ../configure --srcdir=.. --prefix=$$dc_install_base \ + dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \ + && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \ + && cd $(distdir)/_build \ + && ../configure --srcdir=.. --prefix="$$dc_install_base" \ $(DISTCHECK_CONFIGURE_FLAGS) \ && $(MAKE) $(AM_MAKEFLAGS) \ && $(MAKE) $(AM_MAKEFLAGS) dvi \ @@ -353,23 +418,39 @@ && $(MAKE) $(AM_MAKEFLAGS) install \ && $(MAKE) $(AM_MAKEFLAGS) installcheck \ && $(MAKE) $(AM_MAKEFLAGS) uninstall \ - && (test `find $$dc_install_base -type f -print | wc -l` -le 1 \ - || { echo "ERROR: files left after uninstall:" ; \ - find $$dc_install_base -type f -print ; \ - exit 1; } >&2 ) \ + && $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \ + distuninstallcheck \ + && chmod -R a-w "$$dc_install_base" \ + && ({ \ + (cd ../.. && $(mkinstalldirs) "$$dc_destdir") \ + && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \ + && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \ + && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \ + distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \ + } || { rm -rf "$$dc_destdir"; exit 1; }) \ + && rm -rf "$$dc_destdir" \ && $(MAKE) $(AM_MAKEFLAGS) dist-gzip \ && rm -f $(distdir).tar.gz \ && $(MAKE) $(AM_MAKEFLAGS) distcleancheck $(am__remove_distdir) @echo "$(distdir).tar.gz is ready for distribution" | \ sed 'h;s/./=/g;p;x;p;x' +distuninstallcheck: + cd $(distuninstallcheck_dir) \ + && test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \ + || { echo "ERROR: files left after uninstall:" ; \ + if test -n "$(DESTDIR)"; then \ + echo " (check DESTDIR support)"; \ + fi ; \ + $(distuninstallcheck_listfiles) ; \ + exit 1; } >&2 distcleancheck: distclean if test '$(srcdir)' = . ; then \ echo "ERROR: distcleancheck can only run from a VPATH build" ; \ exit 1 ; \ fi test `$(distcleancheck_listfiles) | wc -l` -eq 0 \ - || { echo "ERROR: files left after distclean:" ; \ + || { echo "ERROR: files left in build directory after distclean:" ; \ $(distcleancheck_listfiles) ; \ exit 1; } >&2 check-am: all-am @@ -397,7 +478,7 @@ clean-generic: distclean-generic: - -rm -f Makefile $(CONFIG_CLEAN_FILES) stamp-h stamp-h[0-9]* + -rm -f Makefile $(CONFIG_CLEAN_FILES) maintainer-clean-generic: @echo "This command is intended for maintainers to use" @@ -408,7 +489,7 @@ mostlyclean-am distclean: distclean-am - -rm -f config.status config.cache config.log + -rm -f $(am__CONFIG_DISTCLEAN_FILES) distclean-am: clean-am distclean-compile distclean-depend \ distclean-generic distclean-hdr distclean-tags @@ -431,26 +512,35 @@ installcheck-am: maintainer-clean: maintainer-clean-am - + -rm -f $(am__CONFIG_DISTCLEAN_FILES) + -rm -rf autom4te.cache maintainer-clean-am: distclean-am maintainer-clean-generic mostlyclean: mostlyclean-am mostlyclean-am: mostlyclean-compile mostlyclean-generic +pdf: pdf-am + +pdf-am: + +ps: ps-am + +ps-am: + uninstall-am: uninstall-info-am -.PHONY: GTAGS all all-am check check-am clean clean-generic \ - clean-noinstLIBRARIES clean-noinstPROGRAMS dist dist-all \ +.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \ + clean-noinstLIBRARIES clean-noinstPROGRAMS ctags dist dist-all \ dist-gzip distcheck distclean distclean-compile \ distclean-depend distclean-generic distclean-hdr distclean-tags \ - distcleancheck distdir dvi dvi-am info info-am install \ - install-am install-data install-data-am install-exec \ - install-exec-am install-info install-info-am install-man \ - install-strip installcheck installcheck-am installdirs \ - maintainer-clean maintainer-clean-generic mostlyclean \ - mostlyclean-compile mostlyclean-generic tags uninstall \ - uninstall-am uninstall-info-am + distcleancheck distdir distuninstallcheck dvi dvi-am info \ + info-am install install-am install-data install-data-am \ + install-exec install-exec-am install-info install-info-am \ + install-man install-strip installcheck installcheck-am \ + installdirs maintainer-clean maintainer-clean-generic \ + mostlyclean mostlyclean-compile mostlyclean-generic pdf pdf-am \ + ps ps-am tags uninstall uninstall-am uninstall-info-am all: libargp.a diff -urN lsh-1.4.2/src/argp/aclocal.m4 lsh-1.4.3/src/argp/aclocal.m4 --- lsh-1.4.2/src/argp/aclocal.m4 Mon May 6 19:15:47 2002 +++ lsh-1.4.3/src/argp/aclocal.m4 Fri Sep 19 19:54:01 2003 @@ -1,6 +1,6 @@ -# aclocal.m4 generated automatically by aclocal 1.6.1 -*- Autoconf -*- +# generated automatically by aclocal 1.7.3 -*- Autoconf -*- -# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002 # Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -31,7 +31,7 @@ # This macro actually does too much some checks are only needed if # your package does certain things. But this isn't really a big deal. -# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 # Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify @@ -49,7 +49,7 @@ # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA # 02111-1307, USA. -# serial 8 +# serial 9 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be # written in clear, in which case automake, when reading aclocal.m4, @@ -58,7 +58,7 @@ # CC etc. in the Makefile, will ask for an AC_PROG_CC use... -AC_PREREQ([2.52]) +AC_PREREQ([2.54]) # Autoconf 2.50 wants to disallow AM_ names. We explicitly allow # the ones we care about. @@ -84,6 +84,16 @@ AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) fi +# test whether we have cygpath +if test -z "$CYGPATH_W"; then + if (cygpath --version) >/dev/null 2>/dev/null; then + CYGPATH_W='cygpath -w' + else + CYGPATH_W=echo + fi +fi +AC_SUBST([CYGPATH_W]) + # Define the identity of the package. dnl Distinguish between old-style and new-style calls. m4_ifval([$2], @@ -91,8 +101,8 @@ AC_SUBST([PACKAGE], [$1])dnl AC_SUBST([VERSION], [$2])], [_AM_SET_OPTIONS([$1])dnl - AC_SUBST([PACKAGE], [AC_PACKAGE_TARNAME])dnl - AC_SUBST([VERSION], [AC_PACKAGE_VERSION])])dnl + AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl + AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl _AM_IF_OPTION([no-define],, [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) @@ -113,19 +123,41 @@ # some platforms. AC_REQUIRE([AC_PROG_AWK])dnl AC_REQUIRE([AC_PROG_MAKE_SET])dnl +AC_REQUIRE([AM_SET_LEADING_DOT])dnl _AM_IF_OPTION([no-dependencies],, -[AC_PROVIDE_IFELSE([AC_PROG_][CC], +[AC_PROVIDE_IFELSE([AC_PROG_CC], [_AM_DEPENDENCIES(CC)], - [define([AC_PROG_][CC], - defn([AC_PROG_][CC])[_AM_DEPENDENCIES(CC)])])dnl -AC_PROVIDE_IFELSE([AC_PROG_][CXX], + [define([AC_PROG_CC], + defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl +AC_PROVIDE_IFELSE([AC_PROG_CXX], [_AM_DEPENDENCIES(CXX)], - [define([AC_PROG_][CXX], - defn([AC_PROG_][CXX])[_AM_DEPENDENCIES(CXX)])])dnl + [define([AC_PROG_CXX], + defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl ]) ]) + +# When config.status generates a header, we must update the stamp-h file. +# This file resides in the same directory as the config header +# that is generated. The stamp files are numbered to have different names. + +# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the +# loop where config.status creates the headers, so we can generate +# our stamp files there. +AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], +[# Compute $1's index in $config_headers. +_am_stamp_count=1 +for _am_header in $config_headers :; do + case $_am_header in + $1 | $1:* ) + break ;; + * ) + _am_stamp_count=`expr $_am_stamp_count + 1` ;; + esac +done +echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count]) + # Copyright 2002 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify @@ -146,14 +178,14 @@ # ---------------------------- # Automake X.Y traces this macro to ensure aclocal.m4 has been # generated from the m4 files accompanying Automake X.Y. -AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.6"]) +AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.7"]) # AM_SET_CURRENT_AUTOMAKE_VERSION # ------------------------------- # Call AM_AUTOMAKE_VERSION so it can be traced. # This function is AC_REQUIREd by AC_INIT_AUTOMAKE. AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], - [AM_AUTOMAKE_VERSION([1.6.1])]) + [AM_AUTOMAKE_VERSION([1.7.3])]) # Helper functions for option handling. -*- Autoconf -*- @@ -439,9 +471,42 @@ INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" AC_SUBST([INSTALL_STRIP_PROGRAM])]) -# serial 4 -*- Autoconf -*- +# -*- Autoconf -*- +# Copyright (C) 2003 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +# 02111-1307, USA. + +# serial 1 + +# Check whether the underlying file-system supports filenames +# with a leading dot. For instance MS-DOS doesn't. +AC_DEFUN([AM_SET_LEADING_DOT], +[rm -rf .tst 2>/dev/null +mkdir .tst 2>/dev/null +if test -d .tst; then + am__leading_dot=. +else + am__leading_dot=_ +fi +rmdir .tst 2>/dev/null +AC_SUBST([am__leading_dot])]) + +# serial 5 -*- Autoconf -*- -# Copyright 1999, 2000, 2001 Free Software Foundation, Inc. +# Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -485,7 +550,7 @@ ifelse([$1], CC, [depcc="$CC" am_compiler_list=], [$1], CXX, [depcc="$CXX" am_compiler_list=], - [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'] + [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'], [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'], [depcc="$$1" am_compiler_list=]) @@ -533,11 +598,17 @@ if depmode=$depmode \ source=conftest.c object=conftest.o \ depfile=conftest.Po tmpdepfile=conftest.TPo \ - $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 && + $SHELL ./depcomp $depcc -c -o conftest.o conftest.c \ + >/dev/null 2>conftest.err && grep conftest.h conftest.Po > /dev/null 2>&1 && ${MAKE-make} -s -f confmf > /dev/null 2>&1; then - am_cv_$1_dependencies_compiler_type=$depmode - break + # icc doesn't choke on unknown options, it will just issue warnings + # (even with -Werror). So we grep stderr for any message + # that says an option was ignored. + if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else + am_cv_$1_dependencies_compiler_type=$depmode + break + fi fi done @@ -548,6 +619,9 @@ fi ]) AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) +AM_CONDITIONAL([am__fastdep$1], [ + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) ]) @@ -556,16 +630,8 @@ # Choose a directory name for dependency files. # This macro is AC_REQUIREd in _AM_DEPENDENCIES AC_DEFUN([AM_SET_DEPDIR], -[rm -f .deps 2>/dev/null -mkdir .deps 2>/dev/null -if test -d .deps; then - DEPDIR=.deps -else - # MS-DOS does not allow filenames that begin with a dot. - DEPDIR=_deps -fi -rmdir .deps 2>/dev/null -AC_SUBST([DEPDIR]) +[AC_REQUIRE([AM_SET_LEADING_DOT])dnl +AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl ]) @@ -610,7 +676,13 @@ [for mf in $CONFIG_FILES; do # Strip MF so we end up with the name of the file. mf=`echo "$mf" | sed -e 's/:.*$//'` - if (sed 1q $mf | fgrep 'generated by automake') > /dev/null 2>&1; then + # Check whether this is an Automake generated Makefile or not. + # We used to match only the files named `Makefile.in', but + # some people rename them; so instead we look at the file content. + # Grep'ing the first line is not enough: some people post-process + # each Makefile.in and add a new line on top of each file to say so. + # So let's grep whole file. + if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then dirpart=`AS_DIRNAME("$mf")` else continue @@ -661,7 +733,9 @@ [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) ]) -# Copyright 2001 Free Software Foundation, Inc. -*- Autoconf -*- +# Check to see how 'make' treats includes. -*- Autoconf -*- + +# Copyright (C) 2001, 2002 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -701,7 +775,7 @@ # In particular we don't look at `^make:' because GNU make might # be invoked under some other name (usually "gmake"), in which # case it prints its new name instead of `make'. -if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then +if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then am__include=include am__quote= _am_result=GNU @@ -761,7 +835,7 @@ fi AC_CONFIG_COMMANDS_PRE( [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then - AC_MSG_ERROR([conditional \"$1\" was never defined. + AC_MSG_ERROR([conditional "$1" was never defined. Usually this means the macro was only invoked conditionally.]) fi])]) @@ -788,63 +862,11 @@ # serial 6 -# When config.status generates a header, we must update the stamp-h file. -# This file resides in the same directory as the config header -# that is generated. We must strip everything past the first ":", -# and everything past the last "/". - -# _AM_DIRNAME(PATH) -# ----------------- -# Like AS_DIRNAME, only do it during macro expansion -AC_DEFUN([_AM_DIRNAME], - [m4_if(regexp([$1], [^.*[^/]//*[^/][^/]*/*$]), -1, - m4_if(regexp([$1], [^//\([^/]\|$\)]), -1, - m4_if(regexp([$1], [^/.*]), -1, - [.], - patsubst([$1], [^\(/\).*], [\1])), - patsubst([$1], [^\(//\)\([^/].*\|$\)], [\1])), - patsubst([$1], [^\(.*[^/]\)//*[^/][^/]*/*$], [\1]))[]dnl -])# _AM_DIRNAME - - -# The stamp files are numbered to have different names. -# We could number them on a directory basis, but that's additional -# complications, let's have a unique counter. -m4_define([_AM_STAMP_Count], [0]) +# AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS. +AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)]) -# _AM_STAMP(HEADER) -# ----------------- -# The name of the stamp file for HEADER. -AC_DEFUN([_AM_STAMP], -[m4_define([_AM_STAMP_Count], m4_incr(_AM_STAMP_Count))dnl -AS_ESCAPE(_AM_DIRNAME(patsubst([$1], - [:.*])))/stamp-h[]_AM_STAMP_Count]) - - -# _AM_CONFIG_HEADER(HEADER[:SOURCES], COMMANDS, INIT-COMMANDS) -# ------------------------------------------------------------ -# We used to try to get a real timestamp in stamp-h. But the fear is that -# that will cause unnecessary cvs conflicts. -AC_DEFUN([_AM_CONFIG_HEADER], -[# Add the stamp file to the list of files AC keeps track of, -# along with our hook. -AC_CONFIG_HEADERS([$1], - [# update the timestamp -echo 'timestamp for $1' >"_AM_STAMP([$1])" -$2], - [$3]) -])# _AM_CONFIG_HEADER - - -# AM_CONFIG_HEADER(HEADER[:SOURCES]..., COMMANDS, INIT-COMMANDS) -# -------------------------------------------------------------- -AC_DEFUN([AM_CONFIG_HEADER], -[AC_FOREACH([_AM_File], [$1], [_AM_CONFIG_HEADER(_AM_File, [$2], [$3])]) -])# AM_CONFIG_HEADER - - -# Copyright 1996, 1997, 1999, 2000, 2001 Free Software Foundation, Inc. +# Copyright 1996, 1997, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -861,7 +883,7 @@ # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA # 02111-1307, USA. -# serial 1 +# serial 2 # @defmac AC_PROG_CC_STDC # @maindex PROG_CC_STDC @@ -948,4 +970,6 @@ *) CC="$CC $am_cv_prog_cc_stdc" ;; esac ]) + +AU_DEFUN([fp_PROG_CC_STDC], [AM_PROG_CC_STDC]) diff -urN lsh-1.4.2/src/argp/configure lsh-1.4.3/src/argp/configure --- lsh-1.4.2/src/argp/configure Mon May 6 19:17:24 2002 +++ lsh-1.4.3/src/argp/configure Fri Sep 19 19:56:03 2003 @@ -1,19 +1,11 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.53 for argp standalone-1.1. +# Generated by GNU Autoconf 2.57 for argp standalone-1.1. # # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 # Free Software Foundation, Inc. # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. - -if expr a : '\(a\)' >/dev/null 2>&1; then - as_expr=expr -else - as_expr=false -fi - - ## --------------------- ## ## M4sh Initialization. ## ## --------------------- ## @@ -22,11 +14,13 @@ if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then set -o posix fi -# NLS nuisances. # Support unset when possible. if (FOO=FOO; unset FOO) >/dev/null 2>&1; then as_unset=unset @@ -34,34 +28,42 @@ as_unset=false fi -(set +x; test -n "`(LANG=C; export LANG) 2>&1`") && - { $as_unset LANG || test "${LANG+set}" != set; } || - { LANG=C; export LANG; } -(set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") && - { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } || - { LC_ALL=C; export LC_ALL; } -(set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") && - { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } || - { LC_TIME=C; export LC_TIME; } -(set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") && - { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } || - { LC_CTYPE=C; export LC_CTYPE; } -(set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") && - { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } || - { LANGUAGE=C; export LANGUAGE; } -(set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") && - { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } || - { LC_COLLATE=C; export LC_COLLATE; } -(set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") && - { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } || - { LC_NUMERIC=C; export LC_NUMERIC; } -(set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") && - { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } || - { LC_MESSAGES=C; export LC_MESSAGES; } + +# Work around bugs in pre-3.0 UWIN ksh. +$as_unset ENV MAIL MAILPATH +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +for as_var in \ + LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ + LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ + LC_TELEPHONE LC_TIME +do + if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then + eval $as_var=C; export $as_var + else + $as_unset $as_var + fi +done + +# Required to use basename. +if expr a : '\(a\)' >/dev/null 2>&1; then + as_expr=expr +else + as_expr=false +fi + +if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi # Name of the executable. -as_me=`(basename "$0") 2>/dev/null || +as_me=`$as_basename "$0" || $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ X"$0" : 'X\(//\)$' \| \ X"$0" : 'X\(/\)$' \| \ @@ -72,6 +74,7 @@ /^X\/\(\/\).*/{ s//\1/; q; } s/.*/./; q'` + # PATH needs CR, and LINENO needs CR and PATH. # Avoid depending upon Character Ranges. as_cr_letters='abcdefghijklmnopqrstuvwxyz' @@ -82,15 +85,15 @@ # The user is always right. if test "${PATH_SEPARATOR+set}" != set; then - echo "#! /bin/sh" >conftest.sh - echo "exit 0" >>conftest.sh - chmod +x conftest.sh - if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then PATH_SEPARATOR=';' else PATH_SEPARATOR=: fi - rm -f conftest.sh + rm -f conf$$.sh fi @@ -138,6 +141,8 @@ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` test "x$as_lineno_1" != "x$as_lineno_2" && test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then + $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } + $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } CONFIG_SHELL=$as_dir/$as_base export CONFIG_SHELL exec "$CONFIG_SHELL" "$0" ${1+"$@"} @@ -210,6 +215,12 @@ fi rm -f conf$$ conf$$.exe conf$$.file +if mkdir -p . 2>/dev/null; then + as_mkdir_p=: +else + as_mkdir_p=false +fi + as_executable_p="test -f" # Sed expression to map a string onto a valid CPP name. @@ -226,7 +237,7 @@ IFS=" $as_nl" # CDPATH. -$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; } +$as_unset CDPATH # Name of the host. @@ -240,6 +251,7 @@ # Initializations. # ac_default_prefix=/usr/local +ac_config_libobj_dir=. cross_compiling=no subdirs= MFLAGS= @@ -296,6 +308,8 @@ # include #endif" +ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE am__leading_dot CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE RANLIB ac_ct_RANLIB CPP EGREP ALLOCA LIBOBJS LTLIBOBJS' +ac_subst_files='' # Initialize some variables set by options. ac_init_help= @@ -719,6 +733,9 @@ { (exit 1); exit 1; }; } fi fi +(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || + { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 + { (exit 1); exit 1; }; } srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` ac_env_build_alias_set=${build_alias+set} ac_env_build_alias_value=$build_alias @@ -880,7 +897,7 @@ # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be # absolute. ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` -ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd` +ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` @@ -907,7 +924,7 @@ if $ac_init_version; then cat <<\_ACEOF argp configure standalone-1.1 -generated by GNU Autoconf 2.53 +generated by GNU Autoconf 2.57 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. @@ -922,7 +939,7 @@ running configure, to aid debugging if configure makes a mistake. It was created by argp $as_me standalone-1.1, which was -generated by GNU Autoconf 2.53. Invocation command line was +generated by GNU Autoconf 2.57. Invocation command line was $ $0 $@ @@ -974,27 +991,54 @@ # Keep a trace of the command line. # Strip out --no-create and --no-recursion so they do not pile up. +# Strip out --silent because we don't want to record it for future runs. # Also quote any args containing shell meta-characters. +# Make two passes to allow for proper duplicate-argument suppression. ac_configure_args= +ac_configure_args0= +ac_configure_args1= ac_sep= -for ac_arg +ac_must_keep_next=false +for ac_pass in 1 2 do - case $ac_arg in - -no-create | --no-create | --no-creat | --no-crea | --no-cre \ - | --no-cr | --no-c | -n ) continue ;; - -no-recursion | --no-recursion | --no-recursio | --no-recursi \ - | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) - continue ;; - *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) - ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; - esac - case " $ac_configure_args " in - *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. - *) ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" - ac_sep=" " ;; - esac - # Get rid of the leading space. + for ac_arg + do + case $ac_arg in + -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + continue ;; + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) + ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + case $ac_pass in + 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; + 2) + ac_configure_args1="$ac_configure_args1 '$ac_arg'" + if test $ac_must_keep_next = true; then + ac_must_keep_next=false # Got value, back to normal. + else + case $ac_arg in + *=* | --config-cache | -C | -disable-* | --disable-* \ + | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ + | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ + | -with-* | --with-* | -without-* | --without-* | --x) + case "$ac_configure_args0 " in + "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; + esac + ;; + -* ) ac_must_keep_next=true ;; + esac + fi + ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" + # Get rid of the leading space. + ac_sep=" " + ;; + esac + done done +$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } +$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } # When interrupted or exit'd, cleanup temporary files, and complete # config.log. We remove comments because anyway the quotes in there @@ -1005,6 +1049,7 @@ # Save into config.log some information that might help in debugging. { echo + cat <<\_ASBOX ## ---------------- ## ## Cache variables. ## @@ -1027,6 +1072,35 @@ esac; } echo + + cat <<\_ASBOX +## ----------------- ## +## Output variables. ## +## ----------------- ## +_ASBOX + echo + for ac_var in $ac_subst_vars + do + eval ac_val=$`echo $ac_var` + echo "$ac_var='"'"'$ac_val'"'"'" + done | sort + echo + + if test -n "$ac_subst_files"; then + cat <<\_ASBOX +## ------------- ## +## Output files. ## +## ------------- ## +_ASBOX + echo + for ac_var in $ac_subst_files + do + eval ac_val=$`echo $ac_var` + echo "$ac_var='"'"'$ac_val'"'"'" + done | sort + echo + fi + if test -s confdefs.h; then cat <<\_ASBOX ## ----------- ## @@ -1034,7 +1108,7 @@ ## ----------- ## _ASBOX echo - sed "/^$/d" confdefs.h + sed "/^$/d" confdefs.h | sort echo fi test "$ac_signal" != 0 && @@ -1200,7 +1274,8 @@ -am__api_version="1.6" + +am__api_version="1.7" ac_aux_dir= for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do if test -f $ac_dir/install-sh; then @@ -1415,15 +1490,15 @@ test -n "$AWK" && break done -echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \${MAKE}" >&5 -echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6 +echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.make <<\_ACEOF all: - @echo 'ac_maketemp="${MAKE}"' + @echo 'ac_maketemp="$(MAKE)"' _ACEOF # GNU make sometimes prints "make[1]: Entering...", which would confuse us. eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` @@ -1444,6 +1519,15 @@ SET_MAKE="MAKE=${MAKE-make}" fi +rm -rf .tst 2>/dev/null +mkdir .tst 2>/dev/null +if test -d .tst; then + am__leading_dot=. +else + am__leading_dot=_ +fi +rmdir .tst 2>/dev/null + # test to see if srcdir already configured if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then @@ -1452,9 +1536,19 @@ { (exit 1); exit 1; }; } fi +# test whether we have cygpath +if test -z "$CYGPATH_W"; then + if (cygpath --version) >/dev/null 2>/dev/null; then + CYGPATH_W='cygpath -w' + else + CYGPATH_W=echo + fi +fi + + # Define the identity of the package. - PACKAGE=argp - VERSION=standalone-1.1 + PACKAGE='argp' + VERSION='standalone-1.1' cat >>confdefs.h <<_ACEOF @@ -1580,11 +1674,7 @@ -# Add the stamp file to the list of files AC keeps track of, -# along with our hook. -ac_config_headers="$ac_config_headers config.h" - - + ac_config_headers="$ac_config_headers config.h" # GNU libc defaults to supplying the ISO C library functions only. The @@ -1798,9 +1888,7 @@ # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift - set dummy "$as_dir/$ac_word" ${1+"$@"} - shift - ac_cv_prog_CC="$@" + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" fi fi fi @@ -1905,8 +1993,10 @@ fi -test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH" >&5 -echo "$as_me: error: no acceptable C compiler found in \$PATH" >&2;} +test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&5 +echo "$as_me: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } # Provide some information about the compiler. @@ -1931,14 +2021,12 @@ cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -1948,7 +2036,7 @@ } _ACEOF ac_clean_files_save=$ac_clean_files -ac_clean_files="$ac_clean_files a.out a.exe" +ac_clean_files="$ac_clean_files a.out a.exe b.out" # Try to create an executable without -o first, disregard a.out. # It will help us diagnose broken compilers, and finding out an intuition # of exeext. @@ -1967,26 +2055,39 @@ # Be careful to initialize this variable, since it used to be cached. # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. ac_cv_exeext= -for ac_file in `ls a_out.exe a.exe conftest.exe 2>/dev/null; - ls a.out conftest 2>/dev/null; - ls a.* conftest.* 2>/dev/null`; do +# b.out is created by i960 compilers. +for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out +do + test -f "$ac_file" || continue case $ac_file in - *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb | *.xSYM ) ;; - a.out ) # We found the default executable, but exeext='' is most - # certainly right. - break;; - *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` - # FIXME: I believe we export ac_cv_exeext for Libtool --akim. - export ac_cv_exeext - break;; - * ) break;; + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) + ;; + conftest.$ac_ext ) + # This is the source file. + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + # FIXME: I believe we export ac_cv_exeext for Libtool, + # but it would be cool to find out if it's true. Does anybody + # maintain Libtool? --akim. + export ac_cv_exeext + break;; + * ) + break;; esac done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -{ { echo "$as_me:$LINENO: error: C compiler cannot create executables" >&5 -echo "$as_me: error: C compiler cannot create executables" >&2;} +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { echo "$as_me:$LINENO: error: C compiler cannot create executables +See \`config.log' for more details." >&5 +echo "$as_me: error: C compiler cannot create executables +See \`config.log' for more details." >&2;} { (exit 77); exit 77; }; } fi @@ -2013,9 +2114,11 @@ cross_compiling=yes else { { echo "$as_me:$LINENO: error: cannot run C compiled programs. -If you meant to cross compile, use \`--host'." >&5 +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&5 echo "$as_me: error: cannot run C compiled programs. -If you meant to cross compile, use \`--host'." >&2;} +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi fi @@ -2023,7 +2126,7 @@ echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 -rm -f a.out a.exe conftest$ac_cv_exeext +rm -f a.out a.exe conftest$ac_cv_exeext b.out ac_clean_files=$ac_clean_files_save # Check the compiler produces executables we can run. If not, either # the compiler is broken, or we cross compile. @@ -2043,9 +2146,10 @@ # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will # work properly (i.e., refer to `conftest.exe'), while it won't with # `rm'. -for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue case $ac_file in - *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` export ac_cv_exeext break;; @@ -2053,8 +2157,10 @@ esac done else - { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link" >&5 -echo "$as_me: error: cannot compute suffix of executables: cannot compile and link" >&2;} + { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi @@ -2072,14 +2178,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -2096,16 +2200,19 @@ (exit $ac_status); }; then for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;; + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` break;; esac done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile" >&5 -echo "$as_me: error: cannot compute suffix of object files: cannot compile" >&2;} +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi @@ -2122,14 +2229,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -2156,7 +2261,8 @@ ac_compiler_gnu=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_compiler_gnu=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -2176,14 +2282,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -2207,7 +2311,8 @@ ac_cv_prog_cc_g=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_prog_cc_g=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -2229,6 +2334,102 @@ CFLAGS= fi fi +echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 +echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_prog_cc_stdc=no +ac_save_CC=$CC +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX 10.20 and later -Ae +# HP-UX older versions -Aa -D_HPUX_SOURCE +# SVR4 -Xc -D__EXTENSIONS__ +for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cc_stdc=$ac_arg +break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.$ac_objext +done +rm -f conftest.$ac_ext conftest.$ac_objext +CC=$ac_save_CC + +fi + +case "x$ac_cv_prog_cc_stdc" in + x|xno) + echo "$as_me:$LINENO: result: none needed" >&5 +echo "${ECHO_T}none needed" >&6 ;; + *) + echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 + CC="$CC $ac_cv_prog_cc_stdc" ;; +esac + # Some people use a C++ compiler to compile C. Since we use `exit', # in C++ we need to declare it. In case someone uses the same compiler # for both compiling C and C++ we need to have the C++ compiler decide @@ -2261,15 +2462,13 @@ do cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include $ac_declaration -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -2293,20 +2492,19 @@ : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + continue fi rm -f conftest.$ac_objext conftest.$ac_ext cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_declaration -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -2330,7 +2528,8 @@ break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest.$ac_ext done @@ -2343,7 +2542,8 @@ else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest.$ac_ext ac_ext=c @@ -2351,18 +2551,9 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu -rm -f .deps 2>/dev/null -mkdir .deps 2>/dev/null -if test -d .deps; then - DEPDIR=.deps -else - # MS-DOS does not allow filenames that begin with a dot. - DEPDIR=_deps -fi -rmdir .deps 2>/dev/null +DEPDIR="${am__leading_dot}deps" - -ac_config_commands="$ac_config_commands depfiles" + ac_config_commands="$ac_config_commands depfiles" am_make=${MAKE-make} @@ -2383,7 +2574,7 @@ # In particular we don't look at `^make:' because GNU make might # be invoked under some other name (usually "gmake"), in which # case it prints its new name instead of `make'. -if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then +if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then am__include=include am__quote= _am_result=GNU @@ -2474,11 +2665,17 @@ if depmode=$depmode \ source=conftest.c object=conftest.o \ depfile=conftest.Po tmpdepfile=conftest.TPo \ - $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 && + $SHELL ./depcomp $depcc -c -o conftest.o conftest.c \ + >/dev/null 2>conftest.err && grep conftest.h conftest.Po > /dev/null 2>&1 && ${MAKE-make} -s -f confmf > /dev/null 2>&1; then - am_cv_CC_dependencies_compiler_type=$depmode - break + # icc doesn't choke on unknown options, it will just issue warnings + # (even with -Werror). So we grep stderr for any message + # that says an option was ignored. + if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else + am_cv_CC_dependencies_compiler_type=$depmode + break + fi fi done @@ -2494,15 +2691,27 @@ CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type -echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \${MAKE}" >&5 -echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6 + +if + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then + am__fastdepCC_TRUE= + am__fastdepCC_FALSE='#' +else + am__fastdepCC_TRUE='#' + am__fastdepCC_FALSE= +fi + + +echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.make <<\_ACEOF all: - @echo 'ac_maketemp="${MAKE}"' + @echo 'ac_maketemp="$(MAKE)"' _ACEOF # GNU make sometimes prints "make[1]: Entering...", which would confuse us. eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` @@ -2626,7 +2835,11 @@ CC="$ac_save_CC $ac_arg" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #include #include @@ -2656,12 +2869,6 @@ int argc; char **argv; -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -2687,7 +2894,8 @@ am_cv_prog_cc_stdc="$ac_arg"; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest.$ac_ext done @@ -2738,18 +2946,28 @@ do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" -#include +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif Syntax error _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -2766,7 +2984,8 @@ : else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Broken: fails on valid input. continue fi @@ -2776,13 +2995,17 @@ # can be detected and how. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -2800,7 +3023,8 @@ continue else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Passes both tests. ac_preproc_ok=: break @@ -2829,18 +3053,28 @@ do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" -#include +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif Syntax error _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -2857,7 +3091,8 @@ : else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Broken: fails on valid input. continue fi @@ -2867,13 +3102,17 @@ # can be detected and how. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -2891,7 +3130,8 @@ continue else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Passes both tests. ac_preproc_ok=: break @@ -2904,8 +3144,10 @@ if $ac_preproc_ok; then : else - { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check" >&5 -echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} + { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&5 +echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi @@ -2916,6 +3158,21 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu +echo "$as_me:$LINENO: checking for egrep" >&5 +echo $ECHO_N "checking for egrep... $ECHO_C" >&6 +if test "${ac_cv_prog_egrep+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if echo a | (grep -E '(a|b)') >/dev/null 2>&1 + then ac_cv_prog_egrep='grep -E' + else ac_cv_prog_egrep='egrep' + fi +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 +echo "${ECHO_T}$ac_cv_prog_egrep" >&6 + EGREP=$ac_cv_prog_egrep + + echo "$as_me:$LINENO: checking for ANSI C header files" >&5 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 if test "${ac_cv_header_stdc+set}" = set; then @@ -2923,48 +3180,59 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #include #include #include +int +main () +{ + + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_header_stdc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_stdc=no -fi -rm -f conftest.err conftest.$ac_ext +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_header_stdc=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "memchr" >/dev/null 2>&1; then + $EGREP "memchr" >/dev/null 2>&1; then : else ac_cv_header_stdc=no @@ -2977,12 +3245,16 @@ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "free" >/dev/null 2>&1; then + $EGREP "free" >/dev/null 2>&1; then : else ac_cv_header_stdc=no @@ -2998,13 +3270,18 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #if ((' ' & 0x0FF) == 0x020) # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #else -# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ || ('j' <= (c) && (c) <= 'r') \ || ('s' <= (c) && (c) <= 'z')) # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) @@ -3037,11 +3314,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) ac_cv_header_stdc=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi @@ -3076,7 +3354,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include <$ac_header> @@ -3096,7 +3378,8 @@ eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_Header=no" fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -3133,7 +3416,11 @@ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF @@ -3152,7 +3439,8 @@ ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_compiler=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -3164,13 +3452,17 @@ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -3187,7 +3479,8 @@ ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext @@ -3200,14 +3493,32 @@ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; no:yes ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 @@ -3230,103 +3541,6 @@ done -echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 -echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 -if test "${ac_cv_prog_cc_stdc+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_cv_prog_cc_stdc=no -ac_save_CC=$CC -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -#include "confdefs.h" -#include -#include -#include -#include -/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ -struct buf { int x; }; -FILE * (*rcsopen) (struct buf *, struct stat *, int); -static char *e (p, i) - char **p; - int i; -{ - return p[i]; -} -static char *f (char * (*g) (char **, int), char **p, ...) -{ - char *s; - va_list v; - va_start (v,p); - s = g (p, va_arg (v,int)); - va_end (v); - return s; -} -int test (int i, double x); -struct s1 {int (*f) (int a);}; -struct s2 {int (*f) (double a);}; -int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); -int argc; -char **argv; -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ -return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; - ; - return 0; -} -_ACEOF -# Don't try gcc -ansi; that turns off useful extensions and -# breaks some systems' header files. -# AIX -qlanglvl=ansi -# Ultrix and OSF/1 -std1 -# HP-UX 10.20 and later -Ae -# HP-UX older versions -Aa -D_HPUX_SOURCE -# SVR4 -Xc -D__EXTENSIONS__ -for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" -do - CC="$ac_save_CC $ac_arg" - rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_prog_cc_stdc=$ac_arg -break -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext -done -rm -f conftest.$ac_ext conftest.$ac_objext -CC=$ac_save_CC - -fi - -case "x$ac_cv_prog_cc_stdc" in - x|xno) - echo "$as_me:$LINENO: result: none needed" >&5 -echo "${ECHO_T}none needed" >&6 ;; - *) - echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 -echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 - CC="$CC $ac_cv_prog_cc_stdc" ;; -esac - echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 if test "${ac_cv_c_const+set}" = set; then @@ -3334,14 +3548,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -3411,7 +3623,8 @@ ac_cv_c_const=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_c_const=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -3435,10 +3648,15 @@ for ac_kw in inline __inline__ __inline; do cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #ifndef __cplusplus -static $ac_kw int static_foo () {return 0; } -$ac_kw int foo () {return 0; } +typedef int foo_t; +static $ac_kw foo_t static_foo () {return 0; } +$ac_kw foo_t foo () {return 0; } #endif _ACEOF @@ -3457,7 +3675,8 @@ ac_cv_c_inline=$ac_kw; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest.$ac_ext done @@ -3485,14 +3704,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -3519,7 +3736,8 @@ ac_cv_type_size_t=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_type_size_t=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -3546,14 +3764,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -3577,7 +3793,8 @@ ac_cv_working_alloca_h=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_working_alloca_h=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -3599,7 +3816,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #ifdef __GNUC__ # define alloca __builtin_alloca #else @@ -3621,12 +3842,6 @@ # endif #endif -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -3650,7 +3865,8 @@ ac_cv_func_alloca_works=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_func_alloca_works=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -3684,7 +3900,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #if defined(CRAY) && ! defined(CRAY2) webecray #else @@ -3693,7 +3913,7 @@ _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "webecray" >/dev/null 2>&1; then + $EGREP "webecray" >/dev/null 2>&1; then ac_cv_os_cray=yes else ac_cv_os_cray=no @@ -3713,37 +3933,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" +{ #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != $ac_func; ; return 0; } @@ -3763,7 +3990,8 @@ eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -3792,7 +4020,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int find_stack_direction () { @@ -3828,11 +4060,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) ac_cv_c_stack_direction=-1 fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 @@ -3856,37 +4089,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" +{ #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != $ac_func; ; return 0; } @@ -3906,7 +4146,8 @@ eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -3925,37 +4166,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char _doprnt (); below. */ -#include + which can conflict with char _doprnt (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" +{ #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char _doprnt (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub__doprnt) || defined (__stub____doprnt) choke me #else -f = _doprnt; +char (*f) () = _doprnt; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != _doprnt; ; return 0; } @@ -3975,7 +4223,8 @@ ac_cv_func__doprnt=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_func__doprnt=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -4005,37 +4254,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" +{ #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != $ac_func; ; return 0; } @@ -4055,7 +4311,8 @@ eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -4084,37 +4341,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" +{ #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != $ac_func; ; return 0; } @@ -4134,7 +4398,8 @@ eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -4164,37 +4429,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" +{ #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != $ac_func; ; return 0; } @@ -4214,7 +4486,8 @@ eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -4241,37 +4514,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" +{ #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != $ac_func; ; return 0; } @@ -4291,7 +4571,8 @@ eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -4319,37 +4600,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" +{ #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != $ac_func; ; return 0; } @@ -4369,7 +4657,8 @@ eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -4397,14 +4686,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -4428,7 +4715,8 @@ lsh_cv_var_program_invocation_name=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + lsh_cv_var_program_invocation_name=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -4450,14 +4738,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -4481,7 +4767,8 @@ lsh_cv_var_program_invocation_short_name=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + lsh_cv_var_program_invocation_short_name=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -4507,7 +4794,7 @@ CPPFLAGS="$CPPFLAGS -I$srcdir" -ac_config_files="$ac_config_files Makefile" + ac_config_files="$ac_config_files Makefile" cat >confcache <<\_ACEOF # This file is a shell script that caches the results of configure # tests run on this system so they can be shared between configure @@ -4518,7 +4805,7 @@ # config.status only pays attention to the cache file if you give it # the --recheck option to rerun configure. # -# `ac_cv_env_foo' variables (set or unset) will be overriden when +# `ac_cv_env_foo' variables (set or unset) will be overridden when # loading this file, other *unset* `ac_cv_foo' will be assigned the # following values. @@ -4553,7 +4840,7 @@ t end /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ : end' >>confcache -if cmp -s $cache_file confcache; then :; else +if diff $cache_file confcache >/dev/null 2>&1; then :; else if test -w $cache_file; then test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" cat confcache >$cache_file @@ -4584,6 +4871,21 @@ DEFS=-DHAVE_CONFIG_H +ac_libobjs= +ac_ltlibobjs= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. Remove the extension, and $U if already installed. + ac_i=`echo "$ac_i" | + sed 's/\$U\././;s/\.o$//;s/\.obj$//'` + # 2. Add them. + ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" + ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' +done +LIBOBJS=$ac_libobjs + +LTLIBOBJS=$ac_ltlibobjs + + if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. Usually this means the macro was only invoked conditionally." >&5 @@ -4591,6 +4893,13 @@ Usually this means the macro was only invoked conditionally." >&2;} { (exit 1); exit 1; }; } fi +if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then + { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. +Usually this means the macro was only invoked conditionally." >&5 +echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. +Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } +fi : ${CONFIG_STATUS=./config.status} ac_clean_files_save=$ac_clean_files @@ -4605,11 +4914,12 @@ # configure, is in config.log if it exists. debug=false +ac_cs_recheck=false +ac_cs_silent=false SHELL=\${CONFIG_SHELL-$SHELL} _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF - ## --------------------- ## ## M4sh Initialization. ## ## --------------------- ## @@ -4618,11 +4928,13 @@ if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then set -o posix fi -# NLS nuisances. # Support unset when possible. if (FOO=FOO; unset FOO) >/dev/null 2>&1; then as_unset=unset @@ -4630,34 +4942,42 @@ as_unset=false fi -(set +x; test -n "`(LANG=C; export LANG) 2>&1`") && - { $as_unset LANG || test "${LANG+set}" != set; } || - { LANG=C; export LANG; } -(set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") && - { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } || - { LC_ALL=C; export LC_ALL; } -(set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") && - { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } || - { LC_TIME=C; export LC_TIME; } -(set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") && - { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } || - { LC_CTYPE=C; export LC_CTYPE; } -(set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") && - { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } || - { LANGUAGE=C; export LANGUAGE; } -(set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") && - { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } || - { LC_COLLATE=C; export LC_COLLATE; } -(set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") && - { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } || - { LC_NUMERIC=C; export LC_NUMERIC; } -(set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") && - { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } || - { LC_MESSAGES=C; export LC_MESSAGES; } + +# Work around bugs in pre-3.0 UWIN ksh. +$as_unset ENV MAIL MAILPATH +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +for as_var in \ + LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ + LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ + LC_TELEPHONE LC_TIME +do + if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then + eval $as_var=C; export $as_var + else + $as_unset $as_var + fi +done + +# Required to use basename. +if expr a : '\(a\)' >/dev/null 2>&1; then + as_expr=expr +else + as_expr=false +fi + +if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi # Name of the executable. -as_me=`(basename "$0") 2>/dev/null || +as_me=`$as_basename "$0" || $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ X"$0" : 'X\(//\)$' \| \ X"$0" : 'X\(/\)$' \| \ @@ -4668,6 +4988,7 @@ /^X\/\(\/\).*/{ s//\1/; q; } s/.*/./; q'` + # PATH needs CR, and LINENO needs CR and PATH. # Avoid depending upon Character Ranges. as_cr_letters='abcdefghijklmnopqrstuvwxyz' @@ -4678,15 +4999,15 @@ # The user is always right. if test "${PATH_SEPARATOR+set}" != set; then - echo "#! /bin/sh" >conftest.sh - echo "exit 0" >>conftest.sh - chmod +x conftest.sh - if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then PATH_SEPARATOR=';' else PATH_SEPARATOR=: fi - rm -f conftest.sh + rm -f conf$$.sh fi @@ -4735,6 +5056,8 @@ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` test "x$as_lineno_1" != "x$as_lineno_2" && test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then + $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } + $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } CONFIG_SHELL=$as_dir/$as_base export CONFIG_SHELL exec "$CONFIG_SHELL" "$0" ${1+"$@"} @@ -4808,6 +5131,12 @@ fi rm -f conf$$ conf$$.exe conf$$.file +if mkdir -p . 2>/dev/null; then + as_mkdir_p=: +else + as_mkdir_p=false +fi + as_executable_p="test -f" # Sed expression to map a string onto a valid CPP name. @@ -4824,7 +5153,7 @@ IFS=" $as_nl" # CDPATH. -$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; } +$as_unset CDPATH exec 6>&1 @@ -4841,7 +5170,7 @@ cat >&5 <<_CSEOF This file was extended by argp $as_me standalone-1.1, which was -generated by GNU Autoconf 2.53. Invocation command line was +generated by GNU Autoconf 2.57. Invocation command line was CONFIG_FILES = $CONFIG_FILES CONFIG_HEADERS = $CONFIG_HEADERS @@ -4881,6 +5210,7 @@ -h, --help print this help, then exit -V, --version print version number, then exit + -q, --quiet do not print progress messages -d, --debug don't remove temporary files --recheck update $as_me by reconfiguring in the same conditions --file=FILE[:TEMPLATE] @@ -4903,7 +5233,7 @@ cat >>$CONFIG_STATUS <<_ACEOF ac_cs_version="\\ argp config.status standalone-1.1 -configured by $0, generated by GNU Autoconf 2.53, +configured by $0, generated by GNU Autoconf 2.57, with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 @@ -4924,25 +5254,25 @@ --*=*) ac_option=`expr "x$1" : 'x\([^=]*\)='` ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` - shift - set dummy "$ac_option" "$ac_optarg" ${1+"$@"} - shift + ac_shift=: + ;; + -*) + ac_option=$1 + ac_optarg=$2 + ac_shift=shift ;; - -*);; *) # This is not an option, so the user has probably given explicit # arguments. + ac_option=$1 ac_need_defaults=false;; esac - case $1 in + case $ac_option in # Handling of the options. _ACEOF -cat >>$CONFIG_STATUS <<_ACEOF - -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) - echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion" - exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;; -_ACEOF cat >>$CONFIG_STATUS <<\_ACEOF + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + ac_cs_recheck=: ;; --version | --vers* | -V ) echo "$ac_cs_version"; exit 0 ;; --he | --h) @@ -4957,13 +5287,16 @@ --debug | --d* | -d ) debug=: ;; --file | --fil | --fi | --f ) - shift - CONFIG_FILES="$CONFIG_FILES $1" + $ac_shift + CONFIG_FILES="$CONFIG_FILES $ac_optarg" ac_need_defaults=false;; --header | --heade | --head | --hea ) - shift - CONFIG_HEADERS="$CONFIG_HEADERS $1" + $ac_shift + CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" ac_need_defaults=false;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil | --si | --s) + ac_cs_silent=: ;; # This is an error. -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 @@ -4978,6 +5311,20 @@ shift done +ac_configure_extra_args= + +if $ac_cs_silent; then + exec 6>/dev/null + ac_configure_extra_args="$ac_configure_extra_args --silent" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF +if \$ac_cs_recheck; then + echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 + exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion +fi + _ACEOF cat >>$CONFIG_STATUS <<_ACEOF @@ -5015,6 +5362,9 @@ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands fi +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason to put it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. # Create a temporary directory, and hook for its removal unless debugging. $debug || { @@ -5023,17 +5373,17 @@ } # Create a (secure) tmp directory for tmp files. -: ${TMPDIR=/tmp} + { - tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` && + tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" } || { - tmp=$TMPDIR/cs$$-$RANDOM + tmp=./confstat$$-$RANDOM (umask 077 && mkdir $tmp) } || { - echo "$me: cannot create a temporary directory in $TMPDIR" >&2 + echo "$me: cannot create a temporary directory in ." >&2 { (exit 1); exit 1; } } @@ -5084,6 +5434,7 @@ s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t s,@INSTALL_DATA@,$INSTALL_DATA,;t t +s,@CYGPATH_W@,$CYGPATH_W,;t t s,@PACKAGE@,$PACKAGE,;t t s,@VERSION@,$VERSION,;t t s,@ACLOCAL@,$ACLOCAL,;t t @@ -5098,6 +5449,7 @@ s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t s,@AWK@,$AWK,;t t s,@SET_MAKE@,$SET_MAKE,;t t +s,@am__leading_dot@,$am__leading_dot,;t t s,@CC@,$CC,;t t s,@CFLAGS@,$CFLAGS,;t t s,@LDFLAGS@,$LDFLAGS,;t t @@ -5112,11 +5464,15 @@ s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t s,@CCDEPMODE@,$CCDEPMODE,;t t +s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t +s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t s,@RANLIB@,$RANLIB,;t t s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t s,@CPP@,$CPP,;t t +s,@EGREP@,$EGREP,;t t s,@ALLOCA@,$ALLOCA,;t t s,@LIBOBJS@,$LIBOBJS,;t t +s,@LTLIBOBJS@,$LTLIBOBJS,;t t CEOF _ACEOF @@ -5187,25 +5543,30 @@ /^X\(\/\/\)$/{ s//\1/; q; } /^X\(\/\).*/{ s//\1/; q; } s/.*/./; q'` - { case "$ac_dir" in - [\\/]* | ?:[\\/]* ) as_incr_dir=;; - *) as_incr_dir=.;; -esac -as_dummy="$ac_dir" -for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do - case $as_mkdir_dir in - # Skip DOS drivespec - ?:) as_incr_dir=$as_mkdir_dir ;; - *) - as_incr_dir=$as_incr_dir/$as_mkdir_dir - test -d "$as_incr_dir" || - mkdir "$as_incr_dir" || - { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5 -echo "$as_me: error: cannot create \"$ac_dir\"" >&2;} - { (exit 1); exit 1; }; } - ;; - esac -done; } + { if $as_mkdir_p; then + mkdir -p "$ac_dir" + else + as_dir="$ac_dir" + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 +echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} + { (exit 1); exit 1; }; }; } ac_builddir=. @@ -5235,7 +5596,7 @@ # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be # absolute. ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` -ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd` +ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` @@ -5425,7 +5786,7 @@ # Break up conftest.defines because some shells have a limit on the size # of here documents, and old seds have small limits too (100 cmds). echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS -echo ' if egrep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS +echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS echo ' :' >>$CONFIG_STATUS rm -f conftest.tail @@ -5449,7 +5810,7 @@ mv conftest.tail conftest.defines done rm -f conftest.defines -echo ' fi # egrep' >>$CONFIG_STATUS +echo ' fi # grep' >>$CONFIG_STATUS echo >>$CONFIG_STATUS # Break up conftest.undefs because some shells have a limit on the size @@ -5489,7 +5850,7 @@ cat $tmp/in >>$tmp/config.h rm -f $tmp/in if test x"$ac_file" != x-; then - if cmp -s $ac_file $tmp/config.h 2>/dev/null; then + if diff $ac_file $tmp/config.h >/dev/null 2>&1; then { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 echo "$as_me: $ac_file is unchanged" >&6;} else @@ -5505,25 +5866,30 @@ /^X\(\/\/\)$/{ s//\1/; q; } /^X\(\/\).*/{ s//\1/; q; } s/.*/./; q'` - { case "$ac_dir" in - [\\/]* | ?:[\\/]* ) as_incr_dir=;; - *) as_incr_dir=.;; -esac -as_dummy="$ac_dir" -for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do - case $as_mkdir_dir in - # Skip DOS drivespec - ?:) as_incr_dir=$as_mkdir_dir ;; - *) - as_incr_dir=$as_incr_dir/$as_mkdir_dir - test -d "$as_incr_dir" || - mkdir "$as_incr_dir" || - { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5 -echo "$as_me: error: cannot create \"$ac_dir\"" >&2;} - { (exit 1); exit 1; }; } - ;; - esac -done; } + { if $as_mkdir_p; then + mkdir -p "$ac_dir" + else + as_dir="$ac_dir" + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 +echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} + { (exit 1); exit 1; }; }; } rm -f $ac_file mv $tmp/config.h $ac_file @@ -5532,13 +5898,29 @@ cat $tmp/config.h rm -f $tmp/config.h fi - # Run the commands associated with the file. - case $ac_file in - config.h ) # update the timestamp -echo 'timestamp for config.h' >"./stamp-h1" - ;; +# Compute $ac_file's index in $config_headers. +_am_stamp_count=1 +for _am_header in $config_headers :; do + case $_am_header in + $ac_file | $ac_file:* ) + break ;; + * ) + _am_stamp_count=`expr $_am_stamp_count + 1` ;; esac done +echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || +$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X$ac_file : 'X\(//\)[^/]' \| \ + X$ac_file : 'X\(//\)$' \| \ + X$ac_file : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X$ac_file | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'`/stamp-h$_am_stamp_count +done _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF @@ -5588,7 +5970,7 @@ # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be # absolute. ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` -ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd` +ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` @@ -5599,7 +5981,13 @@ depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do # Strip MF so we end up with the name of the file. mf=`echo "$mf" | sed -e 's/:.*$//'` - if (sed 1q $mf | fgrep 'generated by automake') > /dev/null 2>&1; then + # Check whether this is an Automake generated Makefile or not. + # We used to match only the files named `Makefile.in', but + # some people rename them; so instead we look at the file content. + # Grep'ing the first line is not enough: some people post-process + # each Makefile.in and add a new line on top of each file to say so. + # So let's grep whole file. + if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then dirpart=`(dirname "$mf") 2>/dev/null || $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ X"$mf" : 'X\(//\)[^/]' \| \ @@ -5651,25 +6039,30 @@ /^X\(\/\/\)$/{ s//\1/; q; } /^X\(\/\).*/{ s//\1/; q; } s/.*/./; q'` - { case $dirpart/$fdir in - [\\/]* | ?:[\\/]* ) as_incr_dir=;; - *) as_incr_dir=.;; -esac -as_dummy=$dirpart/$fdir -for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do - case $as_mkdir_dir in - # Skip DOS drivespec - ?:) as_incr_dir=$as_mkdir_dir ;; - *) - as_incr_dir=$as_incr_dir/$as_mkdir_dir - test -d "$as_incr_dir" || - mkdir "$as_incr_dir" || - { { echo "$as_me:$LINENO: error: cannot create $dirpart/$fdir" >&5 -echo "$as_me: error: cannot create $dirpart/$fdir" >&2;} - { (exit 1); exit 1; }; } - ;; - esac -done; } + { if $as_mkdir_p; then + mkdir -p $dirpart/$fdir + else + as_dir=$dirpart/$fdir + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 +echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} + { (exit 1); exit 1; }; }; } # echo "creating $dirpart/$file" echo '# dummy' > "$dirpart/$file" @@ -5698,8 +6091,11 @@ # need to make the FD available again. if test "$no_create" != yes; then ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" exec 5>/dev/null - $SHELL $CONFIG_STATUS || ac_cs_success=false + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false exec 5>>config.log # Use ||, not &&, to avoid exiting from the if with $? = 1, which # would make configure fail if this is the last instruction. diff -urN lsh-1.4.2/src/atoms_defines.h lsh-1.4.3/src/atoms_defines.h --- lsh-1.4.2/src/atoms_defines.h Fri Jan 11 10:28:20 2002 +++ lsh-1.4.3/src/atoms_defines.h Fri Sep 19 22:14:25 2003 @@ -1,5 +1,5 @@ /* Automatically generated by process_atoms, - * Fri Jan 11 10:27:10 CET 2002 + * Fri Sep 19 22:12:17 CEST 2003 * Do not edit! */ #define ATOM_NONE 1 diff -urN lsh-1.4.2/src/atoms_gperf.c lsh-1.4.3/src/atoms_gperf.c --- lsh-1.4.2/src/atoms_gperf.c Fri Jan 11 11:09:00 2002 +++ lsh-1.4.3/src/atoms_gperf.c Fri Sep 19 22:16:29 2003 @@ -1,7 +1,7 @@ /* ANSI-C code produced by gperf version 2.7 */ /* Command-line: gperf -LANSI-C -t -c -C -l -k1,3,6,10,$ -N gperf_atom */ /* Automatically generated by process_atoms, - * Fri Jan 11 11:07:16 CET 2002 + * Fri Sep 19 22:14:28 CEST 2003 * Do not edit! */ struct atom_assoc { const char *name; int id; }; diff -urN lsh-1.4.2/src/atoms_table.c lsh-1.4.3/src/atoms_table.c --- lsh-1.4.2/src/atoms_table.c Fri Jan 11 10:29:07 2002 +++ lsh-1.4.3/src/atoms_table.c Fri Sep 19 22:16:34 2003 @@ -1,5 +1,5 @@ /* Automatically generated by process_atoms, - * Fri Jan 11 10:29:06 CET 2002 + * Fri Sep 19 22:16:31 CEST 2003 * Do not edit! */ { { "UNKNOWN", 7 }, diff -urN lsh-1.4.2/src/channel_commands.c lsh-1.4.3/src/channel_commands.c --- lsh-1.4.2/src/channel_commands.c Thu Sep 27 08:29:44 2001 +++ lsh-1.4.3/src/channel_commands.c Fri Sep 19 14:15:37 2003 @@ -1,6 +1,6 @@ /* channel_commands.c * - * $Id: channel_commands.c,v 1.26 2001/09/27 06:26:58 nisse Exp $ + * $Id: channel_commands.c,v 1.26.2.1 2003/09/19 12:15:37 nisse Exp $ */ /* lsh, an implementation of the ssh protocol @@ -57,6 +57,7 @@ make_channel_open_exception( SSH_OPEN_RESOURCE_SHORTAGE, "Allocating a local channel number failed.")); + return; } channel = NEW_CHANNEL(self, connection, index, &request); diff -urN lsh-1.4.2/src/client_keyexchange.c lsh-1.4.3/src/client_keyexchange.c --- lsh-1.4.2/src/client_keyexchange.c Wed Mar 13 17:05:28 2002 +++ lsh-1.4.3/src/client_keyexchange.c Fri Sep 19 16:37:59 2003 @@ -1,6 +1,6 @@ /* client_keyexchange.c * - * $Id: client_keyexchange.c,v 1.59 2002/03/13 15:48:46 nisse Exp $ */ + * $Id: client_keyexchange.c,v 1.59.2.1 2003/09/19 14:37:59 nisse Exp $ */ /* lsh, an implementation of the ssh protocol * @@ -268,6 +268,7 @@ { lsh_string_free(salt); disconnect_kex_failed(connection, "Bye"); + return; } mpz_init(x); @@ -282,8 +283,11 @@ mpz_clear(x); if (!response) - PROTOCOL_ERROR(connection->e, - "SRP failure: Invalid public value from server."); + { + PROTOCOL_ERROR(connection->e, + "SRP failure: Invalid public value from server."); + return; + } C_WRITE_NOW(connection, response); diff -urN lsh-1.4.2/src/client_userauth.c lsh-1.4.3/src/client_userauth.c --- lsh-1.4.2/src/client_userauth.c Wed Jun 26 20:55:30 2002 +++ lsh-1.4.3/src/client_userauth.c Fri Sep 19 16:23:07 2003 @@ -438,6 +438,8 @@ EXCEPTION_RAISE(self->connection->e, make_protocol_exception(SSH_DISCONNECT_NO_MORE_AUTH_METHODS_AVAILABLE, NULL)); + /* Also raise the exception with the parent exception + handler. */ } EXCEPTION_RAISE(s->parent, e); diff -urN lsh-1.4.2/src/hmac.c.x lsh-1.4.3/src/hmac.c.x --- lsh-1.4.2/src/hmac.c.x Mon Sep 24 20:00:59 2001 +++ lsh-1.4.3/src/hmac.c.x Thu Jan 1 01:00:00 1970 @@ -1,66 +0,0 @@ -/* -CLASS:hmac_algorithm:mac_algorithm -*/ -#ifndef GABA_DEFINE -struct hmac_algorithm -{ - struct mac_algorithm super; - struct hash_algorithm *hash; -}; -extern struct lsh_class hmac_algorithm_class; -#endif /* !GABA_DEFINE */ - -#ifndef GABA_DECLARE -static void -do_hmac_algorithm_mark(struct lsh_object *o, - void (*mark)(struct lsh_object *o)) -{ - struct hmac_algorithm *i = (struct hmac_algorithm *) o; - mark((struct lsh_object *) i->hash); -} -struct lsh_class hmac_algorithm_class = -{ - STATIC_HEADER, - &(mac_algorithm_class), - "hmac_algorithm", - sizeof(struct hmac_algorithm), - do_hmac_algorithm_mark, - NULL, -}; -#endif /* !GABA_DECLARE */ - -/* -CLASS:hmac_instance:mac_instance -*/ -#ifndef GABA_DEFINE -struct hmac_instance -{ - struct mac_instance super; - struct hash_instance *hinner; - struct hash_instance *houter; - struct hash_instance *state; -}; -extern struct lsh_class hmac_instance_class; -#endif /* !GABA_DEFINE */ - -#ifndef GABA_DECLARE -static void -do_hmac_instance_mark(struct lsh_object *o, - void (*mark)(struct lsh_object *o)) -{ - struct hmac_instance *i = (struct hmac_instance *) o; - mark((struct lsh_object *) i->hinner); - mark((struct lsh_object *) i->houter); - mark((struct lsh_object *) i->state); -} -struct lsh_class hmac_instance_class = -{ - STATIC_HEADER, - &(mac_instance_class), - "hmac_instance", - sizeof(struct hmac_instance), - do_hmac_instance_mark, - NULL, -}; -#endif /* !GABA_DECLARE */ - diff -urN lsh-1.4.2/src/md5.c.x lsh-1.4.3/src/md5.c.x --- lsh-1.4.2/src/md5.c.x Thu Jan 17 00:05:30 2002 +++ lsh-1.4.3/src/md5.c.x Thu Jan 1 01:00:00 1970 @@ -1,24 +0,0 @@ -/* -CLASS:md5_instance:hash_instance -*/ -#ifndef GABA_DEFINE -struct md5_instance -{ - struct hash_instance super; - struct md5_ctx ctx; -}; -extern struct lsh_class md5_instance_class; -#endif /* !GABA_DEFINE */ - -#ifndef GABA_DECLARE -struct lsh_class md5_instance_class = -{ - STATIC_HEADER, - &(hash_instance_class), - "md5_instance", - sizeof(struct md5_instance), - NULL, - NULL, -}; -#endif /* !GABA_DECLARE */ - diff -urN lsh-1.4.2/src/nettle/COPYING lsh-1.4.3/src/nettle/COPYING --- lsh-1.4.2/src/nettle/COPYING Thu Oct 18 23:38:48 2001 +++ lsh-1.4.3/src/nettle/COPYING Sat Mar 1 12:42:35 2003 @@ -2,7 +2,7 @@ Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc. - 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. @@ -291,7 +291,7 @@ the "copyright" line and a pointer to where the full notice is found. - Copyright (C) 19yy + Copyright (C) This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -313,7 +313,7 @@ If the program is interactive, make it output a short notice like this when it starts in an interactive mode: - Gnomovision version 69, Copyright (C) 19yy name of author + Gnomovision version 69, Copyright (C) year name of author Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. diff -urN lsh-1.4.2/src/nettle/ChangeLog lsh-1.4.3/src/nettle/ChangeLog --- lsh-1.4.2/src/nettle/ChangeLog Thu May 16 02:28:52 2002 +++ lsh-1.4.3/src/nettle/ChangeLog Fri Sep 19 13:58:08 2003 @@ -1,3 +1,15 @@ +2003-09-19 Niels Möller + + * examples/lfib-stream.c: New example program that generates + pseudorandom output. + + * examples/Makefile.am (AM_CPPFLAGS): Set AM_CPPFLAGS, not + CPPFLAGS. + (noinst_PROGRAMS): Added lfib-stream. + + * testsuite/Makefile.am (AM_CPPFLAGS): Set AM_CPPFLAGS, not + CPPFLAGS. + 2002-05-16 Niels Möller * sparc/aes.asm: Deleted registers i and t3. diff -urN lsh-1.4.2/src/nettle/INSTALL lsh-1.4.3/src/nettle/INSTALL --- lsh-1.4.2/src/nettle/INSTALL Thu Oct 18 23:38:48 2001 +++ lsh-1.4.3/src/nettle/INSTALL Sat Mar 1 12:42:36 2003 @@ -1,3 +1,9 @@ +Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002 Free Software +Foundation, Inc. + + This file is free documentation; the Free Software Foundation gives +unlimited permission to copy, distribute and modify it. + Basic Installation ================== @@ -8,20 +14,27 @@ those values to create a `Makefile' in each directory of the package. It may also create one or more `.h' files containing system-dependent definitions. Finally, it creates a shell script `config.status' that -you can run in the future to recreate the current configuration, a file -`config.cache' that saves the results of its tests to speed up -reconfiguring, and a file `config.log' containing compiler output -(useful mainly for debugging `configure'). +you can run in the future to recreate the current configuration, and a +file `config.log' containing compiler output (useful mainly for +debugging `configure'). + + It can also use an optional file (typically called `config.cache' +and enabled with `--cache-file=config.cache' or simply `-C') that saves +the results of its tests to speed up reconfiguring. (Caching is +disabled by default to prevent problems with accidental use of stale +cache files.) If you need to do unusual things to compile the package, please try to figure out how `configure' could check whether to do them, and mail diffs or instructions to the address given in the `README' so they can -be considered for the next release. If at some point `config.cache' -contains results you don't want to keep, you may remove or edit it. - - The file `configure.in' is used to create `configure' by a program -called `autoconf'. You only need `configure.in' if you want to change -it or regenerate `configure' using a newer version of `autoconf'. +be considered for the next release. If you are using the cache, and at +some point `config.cache' contains results you don't want to keep, you +may remove or edit it. + + The file `configure.ac' (or `configure.in') is used to create +`configure' by a program called `autoconf'. You only need +`configure.ac' if you want to change it or regenerate `configure' using +a newer version of `autoconf'. The simplest way to compile this package is: @@ -55,14 +68,16 @@ ===================== Some systems require unusual options for compilation or linking that -the `configure' script does not know about. You can give `configure' -initial values for variables by setting them in the environment. Using -a Bourne-compatible shell, you can do that on the command line like -this: - CC=c89 CFLAGS=-O2 LIBS=-lposix ./configure +the `configure' script does not know about. Run `./configure --help' +for details on some of the pertinent environment variables. -Or on systems that have the `env' program, you can do it like this: - env CPPFLAGS=-I/usr/local/include LDFLAGS=-s ./configure + You can give `configure' initial values for configuration parameters +by setting variables in the command line or in the environment. Here +is an example: + + ./configure CC=c89 CFLAGS=-O2 LIBS=-lposix + + *Note Defining Variables::, for more details. Compiling For Multiple Architectures ==================================== @@ -75,11 +90,11 @@ the `configure' script. `configure' automatically checks for the source code in the directory that `configure' is in and in `..'. - If you have to use a `make' that does not supports the `VPATH' -variable, you have to compile the package for one architecture at a time -in the source code directory. After you have installed the package for -one architecture, use `make distclean' before reconfiguring for another -architecture. + If you have to use a `make' that does not support the `VPATH' +variable, you have to compile the package for one architecture at a +time in the source code directory. After you have installed the +package for one architecture, use `make distclean' before reconfiguring +for another architecture. Installation Names ================== @@ -122,22 +137,32 @@ Specifying the System Type ========================== - There may be some features `configure' can not figure out -automatically, but needs to determine by the type of host the package -will run on. Usually `configure' can figure that out, but if it prints -a message saying it can not guess the host type, give it the -`--host=TYPE' option. TYPE can either be a short name for the system -type, such as `sun4', or a canonical name with three fields: + There may be some features `configure' cannot figure out +automatically, but needs to determine by the type of machine the package +will run on. Usually, assuming the package is built to be run on the +_same_ architectures, `configure' can figure that out, but if it prints +a message saying it cannot guess the machine type, give it the +`--build=TYPE' option. TYPE can either be a short name for the system +type, such as `sun4', or a canonical name which has the form: + CPU-COMPANY-SYSTEM -See the file `config.sub' for the possible values of each field. If +where SYSTEM can have one of these forms: + + OS KERNEL-OS + + See the file `config.sub' for the possible values of each field. If `config.sub' isn't included in this package, then this package doesn't -need to know the host type. +need to know the machine type. - If you are building compiler tools for cross-compiling, you can also + If you are _building_ compiler tools for cross-compiling, you should use the `--target=TYPE' option to select the type of system they will -produce code for and the `--build=TYPE' option to select the type of -system on which you are compiling the package. +produce code for. + + If you want to _use_ a cross compiler, that generates code for a +platform different from the build platform, you should specify the +"host" platform (i.e., that on which the generated programs will +eventually be run) with `--host=TYPE'. Sharing Defaults ================ @@ -150,20 +175,44 @@ `CONFIG_SITE' environment variable to the location of the site script. A warning: not all `configure' scripts look for a site script. -Operation Controls +Defining Variables ================== + Variables not defined in a site shell script can be set in the +environment passed to `configure'. However, some packages may run +configure again during the build, and the customized values of these +variables may be lost. In order to avoid this problem, you should set +them in the `configure' command line, using `VAR=value'. For example: + + ./configure CC=/usr/local2/bin/gcc + +will cause the specified gcc to be used as the C compiler (unless it is +overridden in the site shell script). + +`configure' Invocation +====================== + `configure' recognizes the following options to control how it operates. -`--cache-file=FILE' - Use and save the results of the tests in FILE instead of - `./config.cache'. Set FILE to `/dev/null' to disable caching, for - debugging `configure'. - `--help' +`-h' Print a summary of the options to `configure', and exit. +`--version' +`-V' + Print the version of Autoconf used to generate the `configure' + script, and exit. + +`--cache-file=FILE' + Enable the cache: use and save the results of the tests in FILE, + traditionally `config.cache'. FILE defaults to `/dev/null' to + disable caching. + +`--config-cache' +`-C' + Alias for `--cache-file=config.cache'. + `--quiet' `--silent' `-q' @@ -175,8 +224,6 @@ Look for the package's source code in directory DIR. Usually `configure' can determine that directory automatically. -`--version' - Print the version of Autoconf used to generate the `configure' - script, and exit. +`configure' also accepts some other, not widely useful, options. Run +`configure --help' for more details. -`configure' also accepts some other, not widely useful, options. diff -urN lsh-1.4.2/src/nettle/Makefile.in lsh-1.4.3/src/nettle/Makefile.in --- lsh-1.4.2/src/nettle/Makefile.in Wed May 15 20:12:57 2002 +++ lsh-1.4.3/src/nettle/Makefile.in Fri Sep 19 20:14:02 2003 @@ -1,7 +1,7 @@ -# Makefile.in generated by automake 1.6.1 from Makefile.am. +# Makefile.in generated by automake 1.7.3 from Makefile.am. # @configure_input@ -# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 # Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -13,70 +13,108 @@ # PARTICULAR PURPOSE. @SET_MAKE@ -SHELL = @SHELL@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ VPATH = @srcdir@ -prefix = @prefix@ -exec_prefix = @exec_prefix@ - -bindir = @bindir@ -sbindir = @sbindir@ -libexecdir = @libexecdir@ -datadir = @datadir@ -sysconfdir = @sysconfdir@ -sharedstatedir = @sharedstatedir@ -localstatedir = @localstatedir@ -libdir = @libdir@ -infodir = @infodir@ -mandir = @mandir@ -includedir = @includedir@ -oldincludedir = /usr/include pkgdatadir = $(datadir)/@PACKAGE@ pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ top_builddir = . -ACLOCAL = @ACLOCAL@ -AUTOCONF = @AUTOCONF@ -AUTOMAKE = @AUTOMAKE@ -AUTOHEADER = @AUTOHEADER@ - am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd INSTALL = @INSTALL@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_DATA = @INSTALL_DATA@ install_sh_DATA = $(install_sh) -c -m 644 install_sh_PROGRAM = $(install_sh) -c -INSTALL_SCRIPT = @INSTALL_SCRIPT@ +install_sh_SCRIPT = $(install_sh) -c INSTALL_HEADER = $(INSTALL_DATA) -transform = @program_transform_name@ +transform = $(program_transform_name) NORMAL_INSTALL = : PRE_INSTALL = : POST_INSTALL = : NORMAL_UNINSTALL = : PRE_UNINSTALL = : POST_UNINSTALL = : -host_alias = @host_alias@ host_triplet = @host@ - -EXEEXT = @EXEEXT@ -OBJEXT = @OBJEXT@ -PATH_SEPARATOR = @PATH_SEPARATOR@ +ACLOCAL = @ACLOCAL@ +AMDEP_FALSE = @AMDEP_FALSE@ +AMDEP_TRUE = @AMDEP_TRUE@ AMTAR = @AMTAR@ +AUTOCONF = @AUTOCONF@ +AUTOHEADER = @AUTOHEADER@ +AUTOMAKE = @AUTOMAKE@ AWK = @AWK@ CC = @CC@ +CCDEPMODE = @CCDEPMODE@ +CFLAGS = @CFLAGS@ +CPP = @CPP@ +CPPFLAGS = @CPPFLAGS@ +CYGPATH_W = @CYGPATH_W@ +DEFS = @DEFS@ DEPDIR = @DEPDIR@ +ECHO_C = @ECHO_C@ +ECHO_N = @ECHO_N@ +ECHO_T = @ECHO_T@ +EGREP = @EGREP@ +EXEEXT = @EXEEXT@ +INSTALL_DATA = @INSTALL_DATA@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_SCRIPT = @INSTALL_SCRIPT@ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ +LDFLAGS = @LDFLAGS@ +LIBOBJS = @LIBOBJS@ +LIBS = @LIBS@ +LTLIBOBJS = @LTLIBOBJS@ M4 = @M4@ +MAKEINFO = @MAKEINFO@ +OBJEXT = @OBJEXT@ PACKAGE = @PACKAGE@ +PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ +PACKAGE_NAME = @PACKAGE_NAME@ +PACKAGE_STRING = @PACKAGE_STRING@ +PACKAGE_TARNAME = @PACKAGE_TARNAME@ +PACKAGE_VERSION = @PACKAGE_VERSION@ +PATH_SEPARATOR = @PATH_SEPARATOR@ RANLIB = @RANLIB@ +SET_MAKE = @SET_MAKE@ +SHELL = @SHELL@ STRIP = @STRIP@ VERSION = @VERSION@ +ac_ct_CC = @ac_ct_CC@ +ac_ct_RANLIB = @ac_ct_RANLIB@ +ac_ct_STRIP = @ac_ct_STRIP@ +am__fastdepCC_FALSE = @am__fastdepCC_FALSE@ +am__fastdepCC_TRUE = @am__fastdepCC_TRUE@ am__include = @am__include@ +am__leading_dot = @am__leading_dot@ am__quote = @am__quote@ +bindir = @bindir@ +build = @build@ +build_alias = @build_alias@ +build_cpu = @build_cpu@ +build_os = @build_os@ +build_vendor = @build_vendor@ +datadir = @datadir@ +exec_prefix = @exec_prefix@ +host = @host@ +host_alias = @host_alias@ +host_cpu = @host_cpu@ +host_os = @host_os@ +host_vendor = @host_vendor@ +includedir = @includedir@ +infodir = @infodir@ install_sh = @install_sh@ +libdir = @libdir@ +libexecdir = @libexecdir@ +localstatedir = @localstatedir@ +mandir = @mandir@ +oldincludedir = @oldincludedir@ +prefix = @prefix@ +program_transform_name = @program_transform_name@ +sbindir = @sbindir@ +sharedstatedir = @sharedstatedir@ +sysconfdir = @sysconfdir@ +target_alias = @target_alias@ SUBDIRS = . testsuite examples noinst_PROGRAMS = aesdata desdata shadata @@ -188,11 +226,7 @@ shadata_DEPENDENCIES = shadata_LDFLAGS = -DEFS = @DEFS@ DEFAULT_INCLUDES = -I. -I$(srcdir) -I. -CPPFLAGS = @CPPFLAGS@ -LDFLAGS = @LDFLAGS@ -LIBS = @LIBS@ depcomp = $(SHELL) $(top_srcdir)/depcomp am__depfiles_maybe = depfiles @AMDEP_TRUE@DEP_FILES = $(DEPDIR)/memxor.Po \ @@ -229,18 +263,21 @@ $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) CCLD = $(CC) LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@ -CFLAGS = @CFLAGS@ DIST_SOURCES = $(libnettle_a_SOURCES) aesdata.c desdata.c shadata.c +am__TEXINFO_TEX_DIR = $(srcdir) INFO_DEPS = nettle.info DVIS = nettle.dvi +PDFS = nettle.pdf +PSS = nettle.ps TEXINFOS = nettle.texinfo HEADERS = $(libnettleinclude_HEADERS) -RECURSIVE_TARGETS = info-recursive dvi-recursive install-info-recursive \ - uninstall-info-recursive all-recursive install-data-recursive \ - install-exec-recursive installdirs-recursive install-recursive \ - uninstall-recursive check-recursive installcheck-recursive +RECURSIVE_TARGETS = info-recursive dvi-recursive pdf-recursive \ + ps-recursive install-info-recursive uninstall-info-recursive \ + all-recursive install-data-recursive install-exec-recursive \ + installdirs-recursive install-recursive uninstall-recursive \ + check-recursive installcheck-recursive DIST_COMMON = README $(libnettleinclude_HEADERS) AUTHORS COPYING \ ChangeLog INSTALL Makefile.am Makefile.in NEWS TODO \ acinclude.m4 aclocal.m4 config.guess config.h.in config.m4.in \ @@ -253,7 +290,10 @@ $(MAKE) $(AM_MAKEFLAGS) all-recursive .SUFFIXES: -.SUFFIXES: .asm .c .dvi .info .o .obj .ps .texinfo +.SUFFIXES: .asm .c .dvi .info .o .obj .pdf .ps .texinfo + +am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \ + configure.lineno $(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.ac $(ACLOCAL_M4) cd $(top_srcdir) && \ $(AUTOMAKE) --gnu Makefile @@ -283,7 +323,7 @@ touch $(srcdir)/config.h.in distclean-hdr: - -rm -f config.h + -rm -f config.h stamp-h1 config.m4: $(top_builddir)/config.status config.m4.in cd $(top_builddir) && $(SHELL) ./config.status $@ @@ -395,67 +435,77 @@ -rm -rf $(DEPDIR) ./$(DEPDIR) .c.o: -@AMDEP_TRUE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@ depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@ -@AMDEP_TRUE@ $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ - $(COMPILE) -c `test -f '$<' || echo '$(srcdir)/'`$< +@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" \ +@am__fastdepCC_TRUE@ -c -o $@ `test -f '$<' || echo '$(srcdir)/'`$<; \ +@am__fastdepCC_TRUE@ then mv "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; \ +@am__fastdepCC_TRUE@ else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; \ +@am__fastdepCC_TRUE@ fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(COMPILE) -c `test -f '$<' || echo '$(srcdir)/'`$< .c.obj: -@AMDEP_TRUE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@ depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@ -@AMDEP_TRUE@ $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ - $(COMPILE) -c `cygpath -w $<` -CCDEPMODE = @CCDEPMODE@ - -nettle.info: nettle.texinfo -nettle.dvi: nettle.texinfo +@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" \ +@am__fastdepCC_TRUE@ -c -o $@ `if test -f '$<'; then $(CYGPATH_W) '$<'; else $(CYGPATH_W) '$(srcdir)/$<'; fi`; \ +@am__fastdepCC_TRUE@ then mv "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; \ +@am__fastdepCC_TRUE@ else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; \ +@am__fastdepCC_TRUE@ fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(COMPILE) -c `if test -f '$<'; then $(CYGPATH_W) '$<'; else $(CYGPATH_W) '$(srcdir)/$<'; fi` .texinfo.info: - @cd $(srcdir) && rm -f $@ $@-[0-9] $@-[0-9][0-9] - cd $(srcdir) \ - && $(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) \ - `echo $< | sed 's,.*/,,'` + @rm -f $@ $@-[0-9] $@-[0-9][0-9] $(@:.info=).i[0-9] $(@:.info=).i[0-9][0-9] + $(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -I $(srcdir) \ + -o $@ `test -f '$<' || echo '$(srcdir)/'`$< .texinfo.dvi: - TEXINPUTS="$(srcdir)$(PATH_SEPARATOR)$$TEXINPUTS" \ + TEXINPUTS="$(am__TEXINFO_TEX_DIR)$(PATH_SEPARATOR)$$TEXINPUTS" \ MAKEINFO='$(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -I $(srcdir)' \ - $(TEXI2DVI) $< - -.texinfo: - @cd $(srcdir) && rm -f $@ $@-[0-9] $@-[0-9][0-9] - cd $(srcdir) \ - && $(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) \ - `echo $< | sed 's,.*/,,'` + $(TEXI2DVI) `test -f '$<' || echo '$(srcdir)/'`$< -MAKEINFO = @MAKEINFO@ +.texinfo.pdf: + TEXINPUTS="$(am__TEXINFO_TEX_DIR)$(PATH_SEPARATOR)$$TEXINPUTS" \ + MAKEINFO='$(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -I $(srcdir)' \ + $(TEXI2PDF) `test -f '$<' || echo '$(srcdir)/'`$< +nettle.info: nettle.texinfo +nettle.dvi: nettle.texinfo +nettle.pdf: nettle.texinfo TEXI2DVI = texi2dvi + +TEXI2PDF = $(TEXI2DVI) --pdf --batch DVIPS = dvips .dvi.ps: - $(DVIPS) $< -o $@ + $(DVIPS) -o $@ $< uninstall-info-am: $(PRE_UNINSTALL) @if (install-info --version && \ - install-info --version | fgrep -i -v debian) >/dev/null 2>&1; then \ + install-info --version | grep -i -v debian) >/dev/null 2>&1; then \ list='$(INFO_DEPS)'; \ for file in $$list; do \ - echo " install-info --info-dir=$(DESTDIR)$(infodir) --remove $(DESTDIR)$(infodir)/$$file"; \ - install-info --info-dir=$(DESTDIR)$(infodir) --remove $(DESTDIR)$(infodir)/$$file; \ + relfile=`echo "$$file" | sed 's|^.*/||'`; \ + echo " install-info --info-dir=$(DESTDIR)$(infodir) --remove $(DESTDIR)$(infodir)/$$relfile"; \ + install-info --info-dir=$(DESTDIR)$(infodir) --remove $(DESTDIR)$(infodir)/$$relfile; \ done; \ else :; fi @$(NORMAL_UNINSTALL) @list='$(INFO_DEPS)'; \ for file in $$list; do \ + relfile=`echo "$$file" | sed 's|^.*/||'`; \ + relfile_i=`echo "$$relfile" | sed 's|\.info$$||;s|$$|.i|'`; \ (if cd $(DESTDIR)$(infodir); then \ - echo " rm -f $$file $$file-[0-9] $$file-[0-9][0-9])"; \ - rm -f $$file $$file-[0-9] $$file-[0-9][0-9]; \ + echo " rm -f $$relfile $$relfile-[0-9] $$relfile-[0-9][0-9] $$relfile_i[0-9] $$relfile_i[0-9][0-9])"; \ + rm -f $$relfile $$relfile-[0-9] $$relfile-[0-9][0-9] $$relfile_i[0-9] $$relfile_i[0-9][0-9]; \ else :; fi); \ done dist-info: $(INFO_DEPS) list='$(INFO_DEPS)'; \ for base in $$list; do \ - d=$(srcdir); \ + if test -f $$base; then d=.; else d=$(srcdir); fi; \ for file in $$d/$$base*; do \ relfile=`expr "$$file" : "$$d/\(.*\)"`; \ test -f $(distdir)/$$relfile || \ @@ -464,17 +514,16 @@ done mostlyclean-aminfo: - -rm -f nettle.aux nettle.cp nettle.cps nettle.dvi nettle.fn nettle.ky \ - nettle.log nettle.pg nettle.ps nettle.toc nettle.tp \ - nettle.tps nettle.vr nettle.vrs + -rm -f nettle.aux nettle.cp nettle.cps nettle.fn nettle.ky nettle.kys \ + nettle.log nettle.pg nettle.pgs nettle.tmp nettle.toc \ + nettle.tp nettle.tps nettle.vr nettle.vrs nettle.dvi \ + nettle.pdf nettle.ps maintainer-clean-aminfo: - cd $(srcdir) && \ - for i in $(INFO_DEPS); do \ - rm -f $$i; \ - if test "`echo $$i-[0-9]*`" != "$$i-[0-9]*"; then \ - rm -f $$i-[0-9]*; \ - fi; \ + @list='$(INFO_DEPS)'; for i in $$list; do \ + i_i=`echo "$$i" | sed 's|\.info$$||;s|$$|.i|'`; \ + echo " rm -f $$i $$i-[0-9] $$i-[0-9][0-9] $$i_i[0-9] $$i_i[0-9][0-9]"; \ + rm -f $$i $$i-[0-9] $$i-[0-9][0-9] $$i_i[0-9] $$i_i[0-9][0-9]; \ done libnettleincludeHEADERS_INSTALL = $(INSTALL_HEADER) install-libnettleincludeHEADERS: $(libnettleinclude_HEADERS) @@ -549,10 +598,17 @@ list='$(SUBDIRS)'; for subdir in $$list; do \ test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \ done +ctags-recursive: + list='$(SUBDIRS)'; for subdir in $$list; do \ + test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \ + done ETAGS = etags ETAGSFLAGS = +CTAGS = ctags +CTAGSFLAGS = + tags: TAGS ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES) @@ -583,13 +639,28 @@ || $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ $$tags $$unique +ctags: CTAGS +CTAGS: ctags-recursive $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) \ + $(TAGS_FILES) $(LISP) + tags=; \ + here=`pwd`; \ + list='$(SOURCES) $(HEADERS) config.h.in $(LISP) $(TAGS_FILES)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ + done | \ + $(AWK) ' { files[$$0] = 1; } \ + END { for (i in files) print i; }'`; \ + test -z "$(CTAGS_ARGS)$$tags$$unique" \ + || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ + $$tags $$unique + GTAGS: here=`$(am__cd) $(top_builddir) && pwd` \ && cd $(top_srcdir) \ && gtags -i $(GTAGS_ARGS) $$here distclean-tags: - -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH + -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) top_distdir = . @@ -601,13 +672,20 @@ && rm -fr $(distdir); }; } GZIP_ENV = --best +distuninstallcheck_listfiles = find . -type f -print distcleancheck_listfiles = find . -type f -print distdir: $(DISTFILES) $(am__remove_distdir) mkdir $(distdir) $(mkinstalldirs) $(distdir)/. $(distdir)/sparc $(distdir)/x86 - @for file in $(DISTFILES); do \ + @srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \ + topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \ + list='$(DISTFILES)'; for file in $$list; do \ + case $$file in \ + $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \ + $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \ + esac; \ if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \ if test "$$dir" != "$$file" && test "$$dir" != "."; then \ @@ -641,7 +719,7 @@ fi; \ done $(MAKE) $(AM_MAKEFLAGS) \ - top_distdir="${top_distdir}" distdir="$(distdir)" \ + top_distdir="$(top_distdir)" distdir="$(distdir)" \ dist-info -find $(distdir) -type d ! -perm -777 -exec chmod a+rwx {} \; -o \ ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \ @@ -663,12 +741,13 @@ $(am__remove_distdir) GZIP=$(GZIP_ENV) gunzip -c $(distdir).tar.gz | $(AMTAR) xf - chmod -R a-w $(distdir); chmod a+w $(distdir) - mkdir $(distdir)/=build - mkdir $(distdir)/=inst + mkdir $(distdir)/_build + mkdir $(distdir)/_inst chmod a-w $(distdir) - dc_install_base=`$(am__cd) $(distdir)/=inst && pwd` \ - && cd $(distdir)/=build \ - && ../configure --srcdir=.. --prefix=$$dc_install_base \ + dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \ + && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \ + && cd $(distdir)/_build \ + && ../configure --srcdir=.. --prefix="$$dc_install_base" \ $(DISTCHECK_CONFIGURE_FLAGS) \ && $(MAKE) $(AM_MAKEFLAGS) \ && $(MAKE) $(AM_MAKEFLAGS) dvi \ @@ -676,23 +755,39 @@ && $(MAKE) $(AM_MAKEFLAGS) install \ && $(MAKE) $(AM_MAKEFLAGS) installcheck \ && $(MAKE) $(AM_MAKEFLAGS) uninstall \ - && (test `find $$dc_install_base -type f -print | wc -l` -le 1 \ - || { echo "ERROR: files left after uninstall:" ; \ - find $$dc_install_base -type f -print ; \ - exit 1; } >&2 ) \ + && $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \ + distuninstallcheck \ + && chmod -R a-w "$$dc_install_base" \ + && ({ \ + (cd ../.. && $(mkinstalldirs) "$$dc_destdir") \ + && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \ + && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \ + && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \ + distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \ + } || { rm -rf "$$dc_destdir"; exit 1; }) \ + && rm -rf "$$dc_destdir" \ && $(MAKE) $(AM_MAKEFLAGS) dist-gzip \ && rm -f $(distdir).tar.gz \ && $(MAKE) $(AM_MAKEFLAGS) distcleancheck $(am__remove_distdir) @echo "$(distdir).tar.gz is ready for distribution" | \ sed 'h;s/./=/g;p;x;p;x' +distuninstallcheck: + cd $(distuninstallcheck_dir) \ + && test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \ + || { echo "ERROR: files left after uninstall:" ; \ + if test -n "$(DESTDIR)"; then \ + echo " (check DESTDIR support)"; \ + fi ; \ + $(distuninstallcheck_listfiles) ; \ + exit 1; } >&2 distcleancheck: distclean if test '$(srcdir)' = . ; then \ echo "ERROR: distcleancheck can only run from a VPATH build" ; \ exit 1 ; \ fi test `$(distcleancheck_listfiles) | wc -l` -eq 0 \ - || { echo "ERROR: files left after distclean:" ; \ + || { echo "ERROR: files left in build directory after distclean:" ; \ $(distcleancheck_listfiles) ; \ exit 1; } >&2 check-am: all-am @@ -722,7 +817,7 @@ clean-generic: distclean-generic: - -rm -f Makefile $(CONFIG_CLEAN_FILES) stamp-h stamp-h[0-9]* + -rm -f Makefile $(CONFIG_CLEAN_FILES) maintainer-clean-generic: @echo "This command is intended for maintainers to use" @@ -733,7 +828,7 @@ mostlyclean-am distclean: distclean-recursive - -rm -f config.status config.cache config.log + -rm -f $(am__CONFIG_DISTCLEAN_FILES) distclean-am: clean-am distclean-compile distclean-depend \ distclean-generic distclean-hdr distclean-tags @@ -756,10 +851,12 @@ $(mkinstalldirs) $(DESTDIR)$(infodir) @list='$(INFO_DEPS)'; \ for file in $$list; do \ - d=$(srcdir); \ - for ifile in echo $$d/$$file $$d/$$file-[0-9] $$d/$$file-[0-9][0-9]; do \ + if test -f $$file; then d=.; else d=$(srcdir); fi; \ + file_i=`echo "$$file" | sed 's|\.info$$||;s|$$|.i|'`; \ + for ifile in $$d/$$file $$d/$$file-[0-9] $$d/$$file-[0-9][0-9] \ + $$d/$$file_i[0-9] $$d/$$file_i[0-9][0-9] ; do \ if test -f $$ifile; then \ - relfile=`expr "$$ifile" : "$$d/\(.*\)"`; \ + relfile=`echo "$$ifile" | sed 's|^.*/||'`; \ echo " $(INSTALL_DATA) $$ifile $(DESTDIR)$(infodir)/$$relfile"; \ $(INSTALL_DATA) $$ifile $(DESTDIR)$(infodir)/$$relfile; \ else : ; fi; \ @@ -767,11 +864,12 @@ done @$(POST_INSTALL) @if (install-info --version && \ - install-info --version | fgrep -i -v debian) >/dev/null 2>&1; then \ + install-info --version | grep -i -v debian) >/dev/null 2>&1; then \ list='$(INFO_DEPS)'; \ for file in $$list; do \ - echo " install-info --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/$$file";\ - install-info --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/$$file || :;\ + relfile=`echo "$$file" | sed 's|^.*/||'`; \ + echo " install-info --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/$$relfile";\ + install-info --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/$$relfile || :;\ done; \ else : ; fi install-man: @@ -779,7 +877,8 @@ installcheck-am: maintainer-clean: maintainer-clean-recursive - + -rm -f $(am__CONFIG_DISTCLEAN_FILES) + -rm -rf autom4te.cache maintainer-clean-am: distclean-am maintainer-clean-aminfo \ maintainer-clean-generic @@ -788,28 +887,38 @@ mostlyclean-am: mostlyclean-aminfo mostlyclean-compile \ mostlyclean-generic +pdf: pdf-recursive + +pdf-am: $(PDFS) + +ps: ps-recursive + +ps-am: $(PSS) + uninstall-am: uninstall-info-am uninstall-libLIBRARIES \ uninstall-libnettleincludeHEADERS uninstall-info: uninstall-info-recursive -.PHONY: $(RECURSIVE_TARGETS) GTAGS all all-am all-local check check-am \ - clean clean-generic clean-libLIBRARIES clean-noinstPROGRAMS \ - clean-recursive dist dist-all dist-gzip dist-info distcheck \ - distclean distclean-compile distclean-depend distclean-generic \ +.PHONY: $(RECURSIVE_TARGETS) CTAGS GTAGS all all-am all-local check \ + check-am clean clean-generic clean-libLIBRARIES \ + clean-noinstPROGRAMS clean-recursive ctags ctags-recursive dist \ + dist-all dist-gzip dist-info distcheck distclean \ + distclean-compile distclean-depend distclean-generic \ distclean-hdr distclean-recursive distclean-tags distcleancheck \ - distdir dvi dvi-am dvi-recursive info info-am info-recursive \ - install install-am install-data install-data-am \ - install-data-recursive install-exec install-exec-am \ - install-exec-recursive install-info install-info-am \ - install-info-recursive install-libLIBRARIES \ + distdir distuninstallcheck dvi dvi-am dvi-recursive info \ + info-am info-recursive install install-am install-data \ + install-data-am install-data-recursive install-exec \ + install-exec-am install-exec-recursive install-info \ + install-info-am install-info-recursive install-libLIBRARIES \ install-libnettleincludeHEADERS install-man install-recursive \ install-strip installcheck installcheck-am installdirs \ installdirs-am installdirs-recursive maintainer-clean \ maintainer-clean-aminfo maintainer-clean-generic \ maintainer-clean-recursive mostlyclean mostlyclean-aminfo \ mostlyclean-compile mostlyclean-generic mostlyclean-recursive \ - tags tags-recursive uninstall uninstall-am uninstall-info-am \ + pdf pdf-am pdf-recursive ps ps-am ps-recursive tags \ + tags-recursive uninstall uninstall-am uninstall-info-am \ uninstall-info-recursive uninstall-libLIBRARIES \ uninstall-libnettleincludeHEADERS uninstall-recursive diff -urN lsh-1.4.2/src/nettle/aclocal.m4 lsh-1.4.3/src/nettle/aclocal.m4 --- lsh-1.4.2/src/nettle/aclocal.m4 Tue May 14 22:24:09 2002 +++ lsh-1.4.3/src/nettle/aclocal.m4 Fri Sep 19 19:57:00 2003 @@ -1,6 +1,6 @@ -# aclocal.m4 generated automatically by aclocal 1.6.1 -*- Autoconf -*- +# generated automatically by aclocal 1.7.3 -*- Autoconf -*- -# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002 # Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -133,7 +133,7 @@ # This macro actually does too much some checks are only needed if # your package does certain things. But this isn't really a big deal. -# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 # Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify @@ -151,7 +151,7 @@ # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA # 02111-1307, USA. -# serial 8 +# serial 9 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be # written in clear, in which case automake, when reading aclocal.m4, @@ -160,7 +160,7 @@ # CC etc. in the Makefile, will ask for an AC_PROG_CC use... -AC_PREREQ([2.52]) +AC_PREREQ([2.54]) # Autoconf 2.50 wants to disallow AM_ names. We explicitly allow # the ones we care about. @@ -186,6 +186,16 @@ AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) fi +# test whether we have cygpath +if test -z "$CYGPATH_W"; then + if (cygpath --version) >/dev/null 2>/dev/null; then + CYGPATH_W='cygpath -w' + else + CYGPATH_W=echo + fi +fi +AC_SUBST([CYGPATH_W]) + # Define the identity of the package. dnl Distinguish between old-style and new-style calls. m4_ifval([$2], @@ -193,8 +203,8 @@ AC_SUBST([PACKAGE], [$1])dnl AC_SUBST([VERSION], [$2])], [_AM_SET_OPTIONS([$1])dnl - AC_SUBST([PACKAGE], [AC_PACKAGE_TARNAME])dnl - AC_SUBST([VERSION], [AC_PACKAGE_VERSION])])dnl + AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl + AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl _AM_IF_OPTION([no-define],, [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) @@ -215,19 +225,41 @@ # some platforms. AC_REQUIRE([AC_PROG_AWK])dnl AC_REQUIRE([AC_PROG_MAKE_SET])dnl +AC_REQUIRE([AM_SET_LEADING_DOT])dnl _AM_IF_OPTION([no-dependencies],, -[AC_PROVIDE_IFELSE([AC_PROG_][CC], +[AC_PROVIDE_IFELSE([AC_PROG_CC], [_AM_DEPENDENCIES(CC)], - [define([AC_PROG_][CC], - defn([AC_PROG_][CC])[_AM_DEPENDENCIES(CC)])])dnl -AC_PROVIDE_IFELSE([AC_PROG_][CXX], + [define([AC_PROG_CC], + defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl +AC_PROVIDE_IFELSE([AC_PROG_CXX], [_AM_DEPENDENCIES(CXX)], - [define([AC_PROG_][CXX], - defn([AC_PROG_][CXX])[_AM_DEPENDENCIES(CXX)])])dnl + [define([AC_PROG_CXX], + defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl ]) ]) + +# When config.status generates a header, we must update the stamp-h file. +# This file resides in the same directory as the config header +# that is generated. The stamp files are numbered to have different names. + +# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the +# loop where config.status creates the headers, so we can generate +# our stamp files there. +AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], +[# Compute $1's index in $config_headers. +_am_stamp_count=1 +for _am_header in $config_headers :; do + case $_am_header in + $1 | $1:* ) + break ;; + * ) + _am_stamp_count=`expr $_am_stamp_count + 1` ;; + esac +done +echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count]) + # Copyright 2002 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify @@ -248,14 +280,14 @@ # ---------------------------- # Automake X.Y traces this macro to ensure aclocal.m4 has been # generated from the m4 files accompanying Automake X.Y. -AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.6"]) +AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.7"]) # AM_SET_CURRENT_AUTOMAKE_VERSION # ------------------------------- # Call AM_AUTOMAKE_VERSION so it can be traced. # This function is AC_REQUIREd by AC_INIT_AUTOMAKE. AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], - [AM_AUTOMAKE_VERSION([1.6.1])]) + [AM_AUTOMAKE_VERSION([1.7.3])]) # Helper functions for option handling. -*- Autoconf -*- @@ -541,9 +573,42 @@ INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" AC_SUBST([INSTALL_STRIP_PROGRAM])]) -# serial 4 -*- Autoconf -*- +# -*- Autoconf -*- +# Copyright (C) 2003 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +# 02111-1307, USA. + +# serial 1 + +# Check whether the underlying file-system supports filenames +# with a leading dot. For instance MS-DOS doesn't. +AC_DEFUN([AM_SET_LEADING_DOT], +[rm -rf .tst 2>/dev/null +mkdir .tst 2>/dev/null +if test -d .tst; then + am__leading_dot=. +else + am__leading_dot=_ +fi +rmdir .tst 2>/dev/null +AC_SUBST([am__leading_dot])]) + +# serial 5 -*- Autoconf -*- -# Copyright 1999, 2000, 2001 Free Software Foundation, Inc. +# Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -587,7 +652,7 @@ ifelse([$1], CC, [depcc="$CC" am_compiler_list=], [$1], CXX, [depcc="$CXX" am_compiler_list=], - [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'] + [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'], [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'], [depcc="$$1" am_compiler_list=]) @@ -635,11 +700,17 @@ if depmode=$depmode \ source=conftest.c object=conftest.o \ depfile=conftest.Po tmpdepfile=conftest.TPo \ - $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 && + $SHELL ./depcomp $depcc -c -o conftest.o conftest.c \ + >/dev/null 2>conftest.err && grep conftest.h conftest.Po > /dev/null 2>&1 && ${MAKE-make} -s -f confmf > /dev/null 2>&1; then - am_cv_$1_dependencies_compiler_type=$depmode - break + # icc doesn't choke on unknown options, it will just issue warnings + # (even with -Werror). So we grep stderr for any message + # that says an option was ignored. + if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else + am_cv_$1_dependencies_compiler_type=$depmode + break + fi fi done @@ -650,6 +721,9 @@ fi ]) AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) +AM_CONDITIONAL([am__fastdep$1], [ + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) ]) @@ -658,16 +732,8 @@ # Choose a directory name for dependency files. # This macro is AC_REQUIREd in _AM_DEPENDENCIES AC_DEFUN([AM_SET_DEPDIR], -[rm -f .deps 2>/dev/null -mkdir .deps 2>/dev/null -if test -d .deps; then - DEPDIR=.deps -else - # MS-DOS does not allow filenames that begin with a dot. - DEPDIR=_deps -fi -rmdir .deps 2>/dev/null -AC_SUBST([DEPDIR]) +[AC_REQUIRE([AM_SET_LEADING_DOT])dnl +AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl ]) @@ -712,7 +778,13 @@ [for mf in $CONFIG_FILES; do # Strip MF so we end up with the name of the file. mf=`echo "$mf" | sed -e 's/:.*$//'` - if (sed 1q $mf | fgrep 'generated by automake') > /dev/null 2>&1; then + # Check whether this is an Automake generated Makefile or not. + # We used to match only the files named `Makefile.in', but + # some people rename them; so instead we look at the file content. + # Grep'ing the first line is not enough: some people post-process + # each Makefile.in and add a new line on top of each file to say so. + # So let's grep whole file. + if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then dirpart=`AS_DIRNAME("$mf")` else continue @@ -763,7 +835,9 @@ [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) ]) -# Copyright 2001 Free Software Foundation, Inc. -*- Autoconf -*- +# Check to see how 'make' treats includes. -*- Autoconf -*- + +# Copyright (C) 2001, 2002 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -803,7 +877,7 @@ # In particular we don't look at `^make:' because GNU make might # be invoked under some other name (usually "gmake"), in which # case it prints its new name instead of `make'. -if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then +if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then am__include=include am__quote= _am_result=GNU @@ -863,7 +937,7 @@ fi AC_CONFIG_COMMANDS_PRE( [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then - AC_MSG_ERROR([conditional \"$1\" was never defined. + AC_MSG_ERROR([conditional "$1" was never defined. Usually this means the macro was only invoked conditionally.]) fi])]) @@ -890,63 +964,11 @@ # serial 6 -# When config.status generates a header, we must update the stamp-h file. -# This file resides in the same directory as the config header -# that is generated. We must strip everything past the first ":", -# and everything past the last "/". - -# _AM_DIRNAME(PATH) -# ----------------- -# Like AS_DIRNAME, only do it during macro expansion -AC_DEFUN([_AM_DIRNAME], - [m4_if(regexp([$1], [^.*[^/]//*[^/][^/]*/*$]), -1, - m4_if(regexp([$1], [^//\([^/]\|$\)]), -1, - m4_if(regexp([$1], [^/.*]), -1, - [.], - patsubst([$1], [^\(/\).*], [\1])), - patsubst([$1], [^\(//\)\([^/].*\|$\)], [\1])), - patsubst([$1], [^\(.*[^/]\)//*[^/][^/]*/*$], [\1]))[]dnl -])# _AM_DIRNAME - - -# The stamp files are numbered to have different names. -# We could number them on a directory basis, but that's additional -# complications, let's have a unique counter. -m4_define([_AM_STAMP_Count], [0]) +# AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS. +AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)]) -# _AM_STAMP(HEADER) -# ----------------- -# The name of the stamp file for HEADER. -AC_DEFUN([_AM_STAMP], -[m4_define([_AM_STAMP_Count], m4_incr(_AM_STAMP_Count))dnl -AS_ESCAPE(_AM_DIRNAME(patsubst([$1], - [:.*])))/stamp-h[]_AM_STAMP_Count]) - - -# _AM_CONFIG_HEADER(HEADER[:SOURCES], COMMANDS, INIT-COMMANDS) -# ------------------------------------------------------------ -# We used to try to get a real timestamp in stamp-h. But the fear is that -# that will cause unnecessary cvs conflicts. -AC_DEFUN([_AM_CONFIG_HEADER], -[# Add the stamp file to the list of files AC keeps track of, -# along with our hook. -AC_CONFIG_HEADERS([$1], - [# update the timestamp -echo 'timestamp for $1' >"_AM_STAMP([$1])" -$2], - [$3]) -])# _AM_CONFIG_HEADER - - -# AM_CONFIG_HEADER(HEADER[:SOURCES]..., COMMANDS, INIT-COMMANDS) -# -------------------------------------------------------------- -AC_DEFUN([AM_CONFIG_HEADER], -[AC_FOREACH([_AM_File], [$1], [_AM_CONFIG_HEADER(_AM_File, [$2], [$3])]) -])# AM_CONFIG_HEADER - - -# Copyright 1996, 1997, 1999, 2000, 2001 Free Software Foundation, Inc. +# Copyright 1996, 1997, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -963,7 +985,7 @@ # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA # 02111-1307, USA. -# serial 1 +# serial 2 # @defmac AC_PROG_CC_STDC # @maindex PROG_CC_STDC @@ -1050,4 +1072,6 @@ *) CC="$CC $am_cv_prog_cc_stdc" ;; esac ]) + +AU_DEFUN([fp_PROG_CC_STDC], [AM_PROG_CC_STDC]) diff -urN lsh-1.4.2/src/nettle/config.guess lsh-1.4.3/src/nettle/config.guess --- lsh-1.4.2/src/nettle/config.guess Thu Oct 18 23:38:51 2001 +++ lsh-1.4.3/src/nettle/config.guess Sat Mar 1 12:42:39 2003 @@ -1,9 +1,9 @@ #! /bin/sh # Attempt to guess a canonical system name. -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 -# Free Software Foundation, Inc. +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, +# 2000, 2001, 2002, 2003 Free Software Foundation, Inc. -timestamp='2001-08-21' +timestamp='2003-01-30' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by @@ -24,8 +24,9 @@ # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. -# Written by Per Bothner . -# Please send patches to . +# Originally written by Per Bothner . +# Please send patches to . Submit a context +# diff and a properly formatted ChangeLog entry. # # This script attempts to guess a canonical system name similar to # config.sub. If it succeeds, it prints the system name on stdout, and @@ -87,30 +88,41 @@ exit 1 fi +trap 'exit 1' 1 2 15 -dummy=dummy-$$ -trap 'rm -f $dummy.c $dummy.o $dummy.rel $dummy; exit 1' 1 2 15 +# CC_FOR_BUILD -- compiler used by this script. Note that the use of a +# compiler to aid in system detection is discouraged as it requires +# temporary files to be created and, as you can see below, it is a +# headache to deal with in a portable fashion. -# CC_FOR_BUILD -- compiler used by this script. # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still # use `HOST_CC' if defined, but it is deprecated. -set_cc_for_build='case $CC_FOR_BUILD,$HOST_CC,$CC in - ,,) echo "int dummy(){}" > $dummy.c ; - for c in cc gcc c89 ; do - ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ; - if test $? = 0 ; then +# Portable tmp directory creation inspired by the Autoconf team. + +set_cc_for_build=' +trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ; +trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ; +: ${TMPDIR=/tmp} ; + { tmp=`(umask 077 && mktemp -d -q "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || + { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } || + { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ; +dummy=$tmp/dummy ; +tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ; +case $CC_FOR_BUILD,$HOST_CC,$CC in + ,,) echo "int x;" > $dummy.c ; + for c in cc gcc c89 c99 ; do + if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then CC_FOR_BUILD="$c"; break ; fi ; done ; - rm -f $dummy.c $dummy.o $dummy.rel ; if test x"$CC_FOR_BUILD" = x ; then CC_FOR_BUILD=no_compiler_found ; fi ;; ,,*) CC_FOR_BUILD=$CC ;; ,*,*) CC_FOR_BUILD=$HOST_CC ;; -esac' +esac ;' # This is needed to find uname on a Pyramid OSx when run in the BSD universe. # (ghazi@noc.rutgers.edu 1994-08-24) @@ -127,29 +139,30 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in *:NetBSD:*:*) - # Netbsd (nbsd) targets should (where applicable) match one or + # NetBSD (nbsd) targets should (where applicable) match one or # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*, # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently # switched to ELF, *-*-netbsd* would select the old # object file format. This provides both forward # compatibility and a consistent mechanism for selecting the # object file format. - # Determine the machine/vendor (is the vendor relevant). - case "${UNAME_MACHINE}" in - amiga) machine=m68k-unknown ;; - arm32) machine=arm-unknown ;; - atari*) machine=m68k-atari ;; - sun3*) machine=m68k-sun ;; - mac68k) machine=m68k-apple ;; - macppc) machine=powerpc-apple ;; - hp3[0-9][05]) machine=m68k-hp ;; - ibmrt|romp-ibm) machine=romp-ibm ;; - *) machine=${UNAME_MACHINE}-unknown ;; + # + # Note: NetBSD doesn't particularly care about the vendor + # portion of the name. We always set it to "unknown". + sysctl="sysctl -n hw.machine_arch" + UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \ + /usr/sbin/$sysctl 2>/dev/null || echo unknown)` + case "${UNAME_MACHINE_ARCH}" in + armeb) machine=armeb-unknown ;; + arm*) machine=arm-unknown ;; + sh3el) machine=shl-unknown ;; + sh3eb) machine=sh-unknown ;; + *) machine=${UNAME_MACHINE_ARCH}-unknown ;; esac # The Operating System including object format, if it has switched # to ELF recently, or will in the future. - case "${UNAME_MACHINE}" in - i386|sparc|amiga|arm*|hp300|mvme68k|vax|atari|luna68k|mac68k|news68k|next68k|pc532|sun3*|x68k) + case "${UNAME_MACHINE_ARCH}" in + arm*|i386|m68k|ns32k|sh3*|sparc|vax) eval $set_cc_for_build if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ | grep __ELF__ >/dev/null @@ -166,73 +179,110 @@ ;; esac # The OS release - release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + # Debian GNU/NetBSD machines have a different userland, and + # thus, need a distinct triplet. However, they do not need + # kernel version information, so it can be replaced with a + # suitable tag, in the style of linux-gnu. + case "${UNAME_VERSION}" in + Debian*) + release='-gnu' + ;; + *) + release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + ;; + esac # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: # contains redundant information, the shorter form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. echo "${machine}-${os}${release}" exit 0 ;; + amiga:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + arc:OpenBSD:*:*) + echo mipsel-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + hp300:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + mac68k:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + macppc:OpenBSD:*:*) + echo powerpc-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + mvme68k:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + mvme88k:OpenBSD:*:*) + echo m88k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + mvmeppc:OpenBSD:*:*) + echo powerpc-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + pmax:OpenBSD:*:*) + echo mipsel-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + sgi:OpenBSD:*:*) + echo mipseb-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + sun3:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + wgrisc:OpenBSD:*:*) + echo mipsel-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + *:OpenBSD:*:*) + echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + *:MicroBSD:*:*) + echo ${UNAME_MACHINE}-unknown-microbsd${UNAME_RELEASE} + exit 0 ;; alpha:OSF1:*:*) if test $UNAME_RELEASE = "V4.0"; then UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` fi + # According to Compaq, /usr/sbin/psrinfo has been available on + # OSF/1 and Tru64 systems produced since 1995. I hope that + # covers most systems running today. This code pipes the CPU + # types through head -n 1, so we only detect the type of CPU 0. + ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` + case "$ALPHA_CPU_TYPE" in + "EV4 (21064)") + UNAME_MACHINE="alpha" ;; + "EV4.5 (21064)") + UNAME_MACHINE="alpha" ;; + "LCA4 (21066/21068)") + UNAME_MACHINE="alpha" ;; + "EV5 (21164)") + UNAME_MACHINE="alphaev5" ;; + "EV5.6 (21164A)") + UNAME_MACHINE="alphaev56" ;; + "EV5.6 (21164PC)") + UNAME_MACHINE="alphapca56" ;; + "EV5.7 (21164PC)") + UNAME_MACHINE="alphapca57" ;; + "EV6 (21264)") + UNAME_MACHINE="alphaev6" ;; + "EV6.7 (21264A)") + UNAME_MACHINE="alphaev67" ;; + "EV6.8CB (21264C)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8AL (21264B)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8CX (21264D)") + UNAME_MACHINE="alphaev68" ;; + "EV6.9A (21264/EV69A)") + UNAME_MACHINE="alphaev69" ;; + "EV7 (21364)") + UNAME_MACHINE="alphaev7" ;; + "EV7.9 (21364A)") + UNAME_MACHINE="alphaev79" ;; + esac # A Vn.n version is a released version. # A Tn.n version is a released field test version. # A Xn.n version is an unreleased experimental baselevel. # 1.2 uses "1.2" for uname -r. - cat <$dummy.s - .data -\$Lformat: - .byte 37,100,45,37,120,10,0 # "%d-%x\n" - - .text - .globl main - .align 4 - .ent main -main: - .frame \$30,16,\$26,0 - ldgp \$29,0(\$27) - .prologue 1 - .long 0x47e03d80 # implver \$0 - lda \$2,-1 - .long 0x47e20c21 # amask \$2,\$1 - lda \$16,\$Lformat - mov \$0,\$17 - not \$1,\$18 - jsr \$26,printf - ldgp \$29,0(\$26) - mov 0,\$16 - jsr \$26,exit - .end main -EOF - eval $set_cc_for_build - $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null - if test "$?" = 0 ; then - case `./$dummy` in - 0-0) - UNAME_MACHINE="alpha" - ;; - 1-0) - UNAME_MACHINE="alphaev5" - ;; - 1-1) - UNAME_MACHINE="alphaev56" - ;; - 1-101) - UNAME_MACHINE="alphapca56" - ;; - 2-303) - UNAME_MACHINE="alphaev6" - ;; - 2-307) - UNAME_MACHINE="alphaev67" - ;; - 2-1307) - UNAME_MACHINE="alphaev68" - ;; - esac - fi - rm -f $dummy.s $dummy echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` exit 0 ;; Alpha\ *:Windows_NT*:*) @@ -247,29 +297,11 @@ Amiga*:UNIX_System_V:4.0:*) echo m68k-unknown-sysv4 exit 0;; - amiga:OpenBSD:*:*) - echo m68k-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; *:[Aa]miga[Oo][Ss]:*:*) echo ${UNAME_MACHINE}-unknown-amigaos exit 0 ;; - arc64:OpenBSD:*:*) - echo mips64el-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; - arc:OpenBSD:*:*) - echo mipsel-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; - hkmips:OpenBSD:*:*) - echo mips-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; - pmax:OpenBSD:*:*) - echo mipsel-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; - sgi:OpenBSD:*:*) - echo mips-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; - wgrisc:OpenBSD:*:*) - echo mipsel-unknown-openbsd${UNAME_RELEASE} + *:[Mm]orph[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-morphos exit 0 ;; *:OS/390:*:*) echo i370-ibm-openedition @@ -291,6 +323,10 @@ NILE*:*:*:dcosx) echo pyramid-pyramid-svr4 exit 0 ;; + DRS?6000:UNIX_SV:4.2*:7*) + case `/usr/bin/uname -p` in + sparc) echo sparc-icl-nx7 && exit 0 ;; + esac ;; sun4H:SunOS:5.*:*) echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit 0 ;; @@ -319,7 +355,7 @@ echo m68k-sun-sunos${UNAME_RELEASE} exit 0 ;; sun*:*:4.2BSD:*) - UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` + UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 case "`/bin/arch`" in sun3) @@ -333,12 +369,6 @@ aushp:SunOS:*:*) echo sparc-auspex-sunos${UNAME_RELEASE} exit 0 ;; - sparc*:NetBSD:*) - echo `uname -p`-unknown-netbsd${UNAME_RELEASE} - exit 0 ;; - atari*:OpenBSD:*:*) - echo m68k-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; # The situation for MiNT is a little confusing. The machine name # can be virtually everything (everything which is not # "atarist" or "atariste" at least should have a processor @@ -365,18 +395,6 @@ *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) echo m68k-unknown-mint${UNAME_RELEASE} exit 0 ;; - sun3*:OpenBSD:*:*) - echo m68k-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; - mac68k:OpenBSD:*:*) - echo m68k-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; - mvme68k:OpenBSD:*:*) - echo m68k-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; - mvme88k:OpenBSD:*:*) - echo m88k-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; powerpc:machten:*:*) echo powerpc-apple-machten${UNAME_RELEASE} exit 0 ;; @@ -393,6 +411,7 @@ echo clipper-intergraph-clix${UNAME_RELEASE} exit 0 ;; mips:*:*:UMIPS | mips:*:*:RISCos) + eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #ifdef __cplusplus #include /* for printf() prototype */ @@ -414,16 +433,20 @@ exit (-1); } EOF - eval $set_cc_for_build - $CC_FOR_BUILD $dummy.c -o $dummy \ - && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \ - && rm -f $dummy.c $dummy && exit 0 - rm -f $dummy.c $dummy + $CC_FOR_BUILD -o $dummy $dummy.c \ + && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \ + && exit 0 echo mips-mips-riscos${UNAME_RELEASE} exit 0 ;; Motorola:PowerMAX_OS:*:*) echo powerpc-motorola-powermax exit 0 ;; + Motorola:*:4.3:PL8-*) + echo powerpc-harris-powermax + exit 0 ;; + Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) + echo powerpc-harris-powermax + exit 0 ;; Night_Hawk:Power_UNIX:*:*) echo powerpc-harris-powerunix exit 0 ;; @@ -484,6 +507,7 @@ exit 0 ;; *:AIX:2:3) if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then + eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include @@ -495,9 +519,7 @@ exit(0); } EOF - eval $set_cc_for_build - $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0 - rm -f $dummy.c $dummy + $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0 echo rs6000-ibm-aix3.2.5 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then echo rs6000-ibm-aix3.2.4 @@ -506,7 +528,7 @@ fi exit 0 ;; *:AIX:*:[45]) - IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'` + IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 else @@ -546,10 +568,8 @@ 9000/31? ) HP_ARCH=m68000 ;; 9000/[34]?? ) HP_ARCH=m68k ;; 9000/[678][0-9][0-9]) - case "${HPUX_REV}" in - 11.[0-9][0-9]) - if [ -x /usr/bin/getconf ]; then - sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` + if [ -x /usr/bin/getconf ]; then + sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` case "${sc_cpu_version}" in 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 @@ -558,12 +578,13 @@ case "${sc_kernel_bits}" in 32) HP_ARCH="hppa2.0n" ;; 64) HP_ARCH="hppa2.0w" ;; + '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 esac ;; esac - fi ;; - esac - if [ "${HP_ARCH}" = "" ]; then - sed 's/^ //' << EOF >$dummy.c + fi + if [ "${HP_ARCH}" = "" ]; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c #define _HPUX_SOURCE #include @@ -596,12 +617,21 @@ exit (0); } EOF - eval $set_cc_for_build - (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy` - if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi - rm -f $dummy.c $dummy - fi ;; + (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` + test -z "$HP_ARCH" && HP_ARCH=hppa + fi ;; esac + if [ ${HP_ARCH} = "hppa2.0w" ] + then + # avoid double evaluation of $set_cc_for_build + test -n "$CC_FOR_BUILD" || eval $set_cc_for_build + if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E -) | grep __LP64__ >/dev/null + then + HP_ARCH="hppa2.0w" + else + HP_ARCH="hppa64" + fi + fi echo ${HP_ARCH}-hp-hpux${HPUX_REV} exit 0 ;; ia64:HP-UX:*:*) @@ -609,6 +639,7 @@ echo ia64-hp-hpux${HPUX_REV} exit 0 ;; 3050*:HI-UX:*:*) + eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include int @@ -634,9 +665,7 @@ exit (0); } EOF - eval $set_cc_for_build - $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0 - rm -f $dummy.c $dummy + $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0 echo unknown-hitachi-hiuxwe2 exit 0 ;; 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) @@ -664,9 +693,6 @@ parisc*:Lites*:*:*) echo hppa1.1-hp-lites exit 0 ;; - hppa*:OpenBSD:*:*) - echo hppa-unknown-openbsd - exit 0 ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd exit 0 ;; @@ -685,9 +711,6 @@ C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd exit 0 ;; - CRAY*X-MP:*:*:*) - echo xmp-cray-unicos - exit 0 ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; @@ -700,27 +723,21 @@ CRAY*TS:*:*:*) echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; - CRAY*T3D:*:*:*) - echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit 0 ;; CRAY*T3E:*:*:*) echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; CRAY*SV1:*:*:*) echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; - CRAY-2:*:*:*) - echo cray2-cray-unicos - exit 0 ;; + *:UNICOS/mp:*:*) + echo nv1-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit 0 ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit 0 ;; - hp300:OpenBSD:*:*) - echo m68k-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} exit 0 ;; @@ -731,10 +748,18 @@ echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} exit 0 ;; *:FreeBSD:*:*) - echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` - exit 0 ;; - *:OpenBSD:*:*) - echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + # Determine whether the default compiler uses glibc. + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + #if __GLIBC__ >= 2 + LIBC=gnu + #else + LIBC= + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=` + echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC} exit 0 ;; i*:CYGWIN*:*) echo ${UNAME_MACHINE}-pc-cygwin @@ -745,11 +770,17 @@ i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit 0 ;; + x86:Interix*:3*) + echo i586-pc-interix3 + exit 0 ;; + [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) + echo i${UNAME_MACHINE}-pc-mks + exit 0 ;; i*:Windows_NT*:* | Pentium*:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we # UNAME_MACHINE based on the output of uname instead of i386? - echo i386-pc-interix + echo i586-pc-interix exit 0 ;; i*:UWIN*:*) echo ${UNAME_MACHINE}-pc-uwin @@ -770,16 +801,48 @@ echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; ia64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux + echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; mips:Linux:*:*) - case `sed -n '/^byte/s/^.*: \(.*\) endian/\1/p' < /proc/cpuinfo` in - big) echo mips-unknown-linux-gnu && exit 0 ;; - little) echo mipsel-unknown-linux-gnu && exit 0 ;; - esac + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef mips + #undef mipsel + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=mipsel + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=mips + #else + CPU= + #endif + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=` + test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0 + ;; + mips64:Linux:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef mips64 + #undef mips64el + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=mips64el + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=mips64 + #else + CPU= + #endif + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=` + test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0 ;; ppc:Linux:*:*) echo powerpc-unknown-linux-gnu @@ -828,7 +891,8 @@ # The BFD linker knows what the default object file format is, so # first see if it will tell us. cd to the root directory to prevent # problems with other programs or directories called `ld' in the path. - ld_supported_targets=`cd /; ld --help 2>&1 \ + # Set LC_ALL=C to ensure ld outputs messages in English. + ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ | sed -ne '/supported targets:/!d s/[ ][ ]*/ /g s/.*supported targets: *// @@ -840,7 +904,7 @@ ;; a.out-i386-linux) echo "${UNAME_MACHINE}-pc-linux-gnuaout" - exit 0 ;; + exit 0 ;; coff-i386) echo "${UNAME_MACHINE}-pc-linux-gnucoff" exit 0 ;; @@ -851,33 +915,29 @@ exit 0 ;; esac # Determine whether the default compiler is a.out or elf - cat >$dummy.c < -#ifdef __cplusplus -#include /* for printf() prototype */ - int main (int argc, char *argv[]) { -#else - int main (argc, argv) int argc; char *argv[]; { -#endif -#ifdef __ELF__ -# ifdef __GLIBC__ -# if __GLIBC__ >= 2 - printf ("%s-pc-linux-gnu\n", argv[1]); -# else - printf ("%s-pc-linux-gnulibc1\n", argv[1]); -# endif -# else - printf ("%s-pc-linux-gnulibc1\n", argv[1]); -# endif -#else - printf ("%s-pc-linux-gnuaout\n", argv[1]); -#endif - return 0; -} -EOF eval $set_cc_for_build - $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm -f $dummy.c $dummy && exit 0 - rm -f $dummy.c $dummy + sed 's/^ //' << EOF >$dummy.c + #include + #ifdef __ELF__ + # ifdef __GLIBC__ + # if __GLIBC__ >= 2 + LIBC=gnu + # else + LIBC=gnulibc1 + # endif + # else + LIBC=gnulibc1 + # endif + #else + #ifdef __INTEL_COMPILER + LIBC=gnu + #else + LIBC=gnuaout + #endif + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=` + test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0 ;; i*86:DYNIX/ptx:4*:*) @@ -894,6 +954,23 @@ # Use sysv4.2uw... so that sysv4* matches it. echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} exit 0 ;; + i*86:OS/2:*:*) + # If we were able to find `uname', then EMX Unix compatibility + # is probably installed. + echo ${UNAME_MACHINE}-pc-os2-emx + exit 0 ;; + i*86:XTS-300:*:STOP) + echo ${UNAME_MACHINE}-unknown-stop + exit 0 ;; + i*86:atheos:*:*) + echo ${UNAME_MACHINE}-unknown-atheos + exit 0 ;; + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) + echo i386-unknown-lynxos${UNAME_RELEASE} + exit 0 ;; + i*86:*DOS:*:*) + echo ${UNAME_MACHINE}-pc-msdosdjgpp + exit 0 ;; i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then @@ -915,22 +992,19 @@ UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then - UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')` - (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486 - (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \ + UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` + (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 + (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ && UNAME_MACHINE=i586 - (/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \ + (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ && UNAME_MACHINE=i686 - (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \ + (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ && UNAME_MACHINE=i686 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL else echo ${UNAME_MACHINE}-pc-sysv32 fi exit 0 ;; - i*86:*DOS:*:*) - echo ${UNAME_MACHINE}-pc-msdosdjgpp - exit 0 ;; pc:*:*:*) # Left here for compatibility: # uname -m prints for DJGPP always 'pc', but it prints nothing about @@ -954,9 +1028,15 @@ # "miniframe" echo m68010-convergent-sysv exit 0 ;; + mc68k:UNIX:SYSTEM5:3.51m) + echo m68k-convergent-sysv + exit 0 ;; + M680?0:D-NIX:5.3:*) + echo m68k-diab-dnix + exit 0 ;; M68*:*:R3V[567]*:*) test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;; - 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0) + 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0) OS_REL='' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` @@ -973,9 +1053,6 @@ mc68030:UNIX_System_V:4.*:*) echo m68k-atari-sysv4 exit 0 ;; - i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) - echo i386-unknown-lynxos${UNAME_RELEASE} - exit 0 ;; TSUNAMI:LynxOS:2.*:*) echo sparc-unknown-lynxos${UNAME_RELEASE} exit 0 ;; @@ -1047,6 +1124,9 @@ SX-5:SUPER-UX:*:*) echo sx5-nec-superux${UNAME_RELEASE} exit 0 ;; + SX-6:SUPER-UX:*:*) + echo sx6-nec-superux${UNAME_RELEASE} + exit 0 ;; Power*:Rhapsody:*:*) echo powerpc-apple-rhapsody${UNAME_RELEASE} exit 0 ;; @@ -1054,18 +1134,24 @@ echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} exit 0 ;; *:Darwin:*:*) - echo `uname -p`-apple-darwin${UNAME_RELEASE} + case `uname -p` in + *86) UNAME_PROCESSOR=i686 ;; + powerpc) UNAME_PROCESSOR=powerpc ;; + esac + echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} exit 0 ;; *:procnto*:*:* | *:QNX:[0123456789]*:*) - if test "${UNAME_MACHINE}" = "x86pc"; then + UNAME_PROCESSOR=`uname -p` + if test "$UNAME_PROCESSOR" = "x86"; then + UNAME_PROCESSOR=i386 UNAME_MACHINE=pc fi - echo `uname -p`-${UNAME_MACHINE}-nto-qnx + echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} exit 0 ;; *:QNX:*:4*) echo i386-pc-qnx exit 0 ;; - NSR-[KW]:NONSTOP_KERNEL:*:*) + NSR-[DGKLNPTVW]:NONSTOP_KERNEL:*:*) echo nsr-tandem-nsk${UNAME_RELEASE} exit 0 ;; *:NonStop-UX:*:*) @@ -1088,11 +1174,6 @@ fi echo ${UNAME_MACHINE}-unknown-plan9 exit 0 ;; - i*86:OS/2:*:*) - # If we were able to find `uname', then EMX Unix compatibility - # is probably installed. - echo ${UNAME_MACHINE}-pc-os2-emx - exit 0 ;; *:TOPS-10:*:*) echo pdp10-unknown-tops10 exit 0 ;; @@ -1111,14 +1192,12 @@ *:ITS:*:*) echo pdp10-unknown-its exit 0 ;; - i*86:XTS-300:*:STOP) - echo ${UNAME_MACHINE}-unknown-stop - exit 0 ;; esac #echo '(No uname command or uname output not recognized.)' 1>&2 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 +eval $set_cc_for_build cat >$dummy.c < @@ -1233,9 +1312,7 @@ } EOF -eval $set_cc_for_build -$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm -f $dummy.c $dummy && exit 0 -rm -f $dummy.c $dummy +$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && exit 0 # Apollos put the system type in the environment. diff -urN lsh-1.4.2/src/nettle/config.sub lsh-1.4.3/src/nettle/config.sub --- lsh-1.4.2/src/nettle/config.sub Thu Oct 18 23:38:51 2001 +++ lsh-1.4.3/src/nettle/config.sub Sat Mar 1 12:42:39 2003 @@ -1,9 +1,9 @@ #! /bin/sh # Configuration validation subroutine script. -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 -# Free Software Foundation, Inc. +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, +# 2000, 2001, 2002, 2003 Free Software Foundation, Inc. -timestamp='2001-08-13' +timestamp='2003-02-03' # This file is (in principle) common to ALL GNU software. # The presence of a machine in this file suggests that SOME GNU software @@ -29,7 +29,8 @@ # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. -# Please send patches to . +# Please send patches to . Submit a context +# diff and a properly formatted ChangeLog entry. # # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. @@ -117,7 +118,7 @@ # Here we must recognize all the valid KERNEL-OS combinations. maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` case $maybe_os in - nto-qnx* | linux-gnu* | storm-chaos* | os2-emx* | windows32-*) + nto-qnx* | linux-gnu* | freebsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*) os=-$maybe_os basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` ;; @@ -226,31 +227,44 @@ 1750a | 580 \ | a29k \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ + | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \ - | c4x | clipper \ - | d10v | d30v | dsp16xx \ - | fr30 \ + | clipper \ + | d10v | d30v | dlx | dsp16xx \ + | fr30 | frv \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | i370 | i860 | i960 | ia64 \ + | ip2k \ | m32r | m68000 | m68k | m88k | mcore \ - | mips16 | mips64 | mips64el | mips64orion | mips64orionel \ - | mips64vr4100 | mips64vr4100el | mips64vr4300 \ - | mips64vr4300el | mips64vr5000 | mips64vr5000el \ - | mipsbe | mipsel | mipsle | mipstx39 | mipstx39el \ + | mips | mipsbe | mipseb | mipsel | mipsle \ + | mips16 \ + | mips64 | mips64el \ + | mips64vr | mips64vrel \ + | mips64orion | mips64orionel \ + | mips64vr4100 | mips64vr4100el \ + | mips64vr4300 | mips64vr4300el \ + | mips64vr5000 | mips64vr5000el \ + | mipsisa32 | mipsisa32el \ + | mipsisa32r2 | mipsisa32r2el \ + | mipsisa64 | mipsisa64el \ + | mipsisa64sb1 | mipsisa64sb1el \ + | mipsisa64sr71k | mipsisa64sr71kel \ + | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ + | msp430 \ | ns16k | ns32k \ - | openrisc \ + | openrisc | or32 \ | pdp10 | pdp11 | pj | pjl \ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ | pyramid \ - | s390 | s390x \ - | sh | sh[34] | sh[34]eb | shbe | shle \ - | sparc | sparc64 | sparclet | sparclite | sparcv9 | sparcv9b \ + | sh | sh[1234] | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \ + | sh64 | sh64le \ + | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \ | strongarm \ | tahoe | thumb | tic80 | tron \ - | v850 \ + | v850 | v850e \ | we32k \ - | x86 | xscale \ + | x86 | xscale | xstormy16 | xtensa \ | z8k) basic_machine=$basic_machine-unknown ;; @@ -277,38 +291,55 @@ 580-* \ | a29k-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ - | alphapca5[67]-* | arc-* \ - | arm-* | armbe-* | armle-* | armv*-* \ + | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ + | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ + | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ + | avr-* \ | bs2000-* \ - | c[123]* | c30-* | [cjt]90-* | c54x-* \ - | clipper-* | cray2-* | cydra-* \ - | d10v-* | d30v-* \ + | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ + | clipper-* | cydra-* \ + | d10v-* | d30v-* | dlx-* \ | elxsi-* \ - | f30[01]-* | f700-* | fr30-* | fx80-* \ + | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ | i*86-* | i860-* | i960-* | ia64-* \ + | ip2k-* \ | m32r-* \ - | m68000-* | m680[01234]0-* | m68360-* | m683?2-* | m68k-* \ + | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ | m88110-* | m88k-* | mcore-* \ - | mips-* | mips16-* | mips64-* | mips64el-* | mips64orion-* \ - | mips64orionel-* | mips64vr4100-* | mips64vr4100el-* \ - | mips64vr4300-* | mips64vr4300el-* | mipsbe-* | mipsel-* \ - | mipsle-* | mipstx39-* | mipstx39el-* \ - | none-* | np1-* | ns16k-* | ns32k-* \ + | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ + | mips16-* \ + | mips64-* | mips64el-* \ + | mips64vr-* | mips64vrel-* \ + | mips64orion-* | mips64orionel-* \ + | mips64vr4100-* | mips64vr4100el-* \ + | mips64vr4300-* | mips64vr4300el-* \ + | mips64vr5000-* | mips64vr5000el-* \ + | mipsisa32-* | mipsisa32el-* \ + | mipsisa32r2-* | mipsisa32r2el-* \ + | mipsisa64-* | mipsisa64el-* \ + | mipsisa64sb1-* | mipsisa64sb1el-* \ + | mipsisa64sr71k-* | mipsisa64sr71kel-* \ + | mipstx39-* | mipstx39el-* \ + | msp430-* \ + | none-* | np1-* | nv1-* | ns16k-* | ns32k-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ | pyramid-* \ | romp-* | rs6000-* \ - | s390-* | s390x-* \ - | sh-* | sh[34]-* | sh[34]eb-* | shbe-* | shle-* \ - | sparc-* | sparc64-* | sparc86x-* | sparclite-* \ - | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* \ - | t3e-* | tahoe-* | thumb-* | tic30-* | tic54x-* | tic80-* | tron-* \ - | v850-* | vax-* \ + | sh-* | sh[1234]-* | sh[23]e-* | sh[34]eb-* | shbe-* \ + | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ + | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \ + | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \ + | tahoe-* | thumb-* \ + | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ + | tron-* \ + | v850-* | v850e-* | vax-* \ | we32k-* \ - | x86-* | x86_64-* | xmp-* | xps100-* | xscale-* \ + | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \ + | xtensa-* \ | ymp-* \ | z8k-*) ;; @@ -373,6 +404,10 @@ basic_machine=ns32k-sequent os=-dynix ;; + c90) + basic_machine=c90-cray + os=-unicos + ;; convex-c1) basic_machine=c1-convex os=-bsd @@ -393,16 +428,8 @@ basic_machine=c38-convex os=-bsd ;; - cray | ymp) - basic_machine=ymp-cray - os=-unicos - ;; - cray2) - basic_machine=cray2-cray - os=-unicos - ;; - [cjt]90) - basic_machine=${basic_machine}-cray + cray | j90) + basic_machine=j90-cray os=-unicos ;; crds | unos) @@ -417,6 +444,14 @@ decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) basic_machine=mips-dec ;; + decsystem10* | dec10*) + basic_machine=pdp10-dec + os=-tops10 + ;; + decsystem20* | dec20*) + basic_machine=pdp10-dec + os=-tops20 + ;; delta | 3300 | motorola-3300 | motorola-delta \ | 3300-motorola | delta-motorola) basic_machine=m68k-motorola @@ -597,14 +632,6 @@ basic_machine=m68k-atari os=-mint ;; - mipsel*-linux*) - basic_machine=mipsel-unknown - os=-linux-gnu - ;; - mips*-linux*) - basic_machine=mips-unknown - os=-linux-gnu - ;; mips3*-*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` ;; @@ -619,6 +646,10 @@ basic_machine=m68k-rom68k os=-coff ;; + morphos) + basic_machine=powerpc-unknown + os=-morphos + ;; msdos) basic_machine=i386-pc os=-msdos @@ -691,6 +722,10 @@ np1) basic_machine=np1-gould ;; + nv1) + basic_machine=nv1-cray + os=-unicosmp + ;; nsr-tandem) basic_machine=nsr-tandem ;; @@ -698,6 +733,10 @@ basic_machine=hppa1.1-oki os=-proelf ;; + or32 | or32-*) + basic_machine=or32-unknown + os=-coff + ;; OSE68000 | ose68000) basic_machine=m68000-ericsson os=-ose @@ -720,19 +759,19 @@ pbb) basic_machine=m68k-tti ;; - pc532 | pc532-*) + pc532 | pc532-*) basic_machine=ns32k-pc532 ;; - pentium | p5 | k5 | k6 | nexgen) + pentium | p5 | k5 | k6 | nexgen | viac3) basic_machine=i586-pc ;; - pentiumpro | p6 | 6x86 | athlon) + pentiumpro | p6 | 6x86 | athlon | athlon_*) basic_machine=i686-pc ;; pentiumii | pentium2) basic_machine=i686-pc ;; - pentium-* | p5-* | k5-* | k6-* | nexgen-*) + pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentiumpro-* | p6-* | 6x86-* | athlon-*) @@ -747,22 +786,22 @@ power) basic_machine=power-ibm ;; ppc) basic_machine=powerpc-unknown - ;; + ;; ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppcle | powerpclittle | ppc-le | powerpc-little) basic_machine=powerpcle-unknown - ;; + ;; ppcle-* | powerpclittle-*) basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64) basic_machine=powerpc64-unknown - ;; + ;; ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64le | powerpc64little | ppc64-le | powerpc64-little) basic_machine=powerpc64le-unknown - ;; + ;; ppc64le-* | powerpc64little-*) basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` ;; @@ -783,10 +822,22 @@ rtpc | rtpc-*) basic_machine=romp-ibm ;; + s390 | s390-*) + basic_machine=s390-ibm + ;; + s390x | s390x-*) + basic_machine=s390x-ibm + ;; sa29200) basic_machine=a29k-amd os=-udi ;; + sb1) + basic_machine=mipsisa64sb1-unknown + ;; + sb1el) + basic_machine=mipsisa64sb1el-unknown + ;; sequent) basic_machine=i386-sequent ;; @@ -794,7 +845,7 @@ basic_machine=sh-hitachi os=-hms ;; - sparclite-wrs) + sparclite-wrs | simso-wrs) basic_machine=sparclite-wrs os=-vxworks ;; @@ -861,19 +912,39 @@ os=-dynix ;; t3e) - basic_machine=t3e-cray + basic_machine=alphaev5-cray os=-unicos ;; + t90) + basic_machine=t90-cray + os=-unicos + ;; + tic4x | c4x*) + basic_machine=tic4x-unknown + os=-coff + ;; tic54x | c54x*) basic_machine=tic54x-unknown os=-coff ;; + tic55x | c55x*) + basic_machine=tic55x-unknown + os=-coff + ;; + tic6x | c6x*) + basic_machine=tic6x-unknown + os=-coff + ;; tx39) basic_machine=mipstx39-unknown ;; tx39el) basic_machine=mipstx39el-unknown ;; + toad1) + basic_machine=pdp10-xkl + os=-tops20 + ;; tower | tower-32) basic_machine=m68k-ncr ;; @@ -898,8 +969,8 @@ os=-vms ;; vpp*|vx|vx-*) - basic_machine=f301-fujitsu - ;; + basic_machine=f301-fujitsu + ;; vxworks960) basic_machine=i960-wrs os=-vxworks @@ -920,17 +991,13 @@ basic_machine=hppa1.1-winbond os=-proelf ;; - windows32) - basic_machine=i386-pc - os=-windows32-msvcrt + xps | xps100) + basic_machine=xps100-honeywell ;; - xmp) - basic_machine=xmp-cray + ymp) + basic_machine=ymp-cray os=-unicos ;; - xps | xps100) - basic_machine=xps100-honeywell - ;; z8k-*-coff) basic_machine=z8k-unknown os=-sim @@ -951,13 +1018,6 @@ op60c) basic_machine=hppa1.1-oki ;; - mips) - if [ x$os = x-linux-gnu ]; then - basic_machine=mips-unknown - else - basic_machine=mips-mips - fi - ;; romp) basic_machine=romp-ibm ;; @@ -977,13 +1037,16 @@ we32k) basic_machine=we32k-att ;; - sh3 | sh4 | sh3eb | sh4eb) + sh3 | sh4 | sh[34]eb | sh[1234]le | sh[23]ele) basic_machine=sh-unknown ;; + sh64) + basic_machine=sh64-unknown + ;; sparc | sparcv9 | sparcv9b) basic_machine=sparc-sun ;; - cydra) + cydra) basic_machine=cydra-cydrome ;; orion) @@ -998,10 +1061,6 @@ pmac | pmac-mpw) basic_machine=powerpc-apple ;; - c4x*) - basic_machine=c4x-none - os=-coff - ;; *-unknown) # Make sure to match an already-canonicalized machine name. ;; @@ -1064,10 +1123,12 @@ | -chorusos* | -chorusrdb* \ | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \ - | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \ + | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ - | -os2* | -vos*) + | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ + | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ + | -powermax* | -dnix* | -microbsd*) # Remember, each alternative MUST END IN *, to match a version number. ;; -qnx*) @@ -1079,8 +1140,10 @@ ;; esac ;; + -nto-qnx*) + ;; -nto*) - os=-nto-qnx + os=`echo $os | sed -e 's|nto|nto-qnx|'` ;; -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ | -windows* | -osx | -abug | -netware* | -os9* | -beos* \ @@ -1119,14 +1182,20 @@ -acis*) os=-aos ;; + -atheos*) + os=-atheos + ;; -386bsd) os=-bsd ;; -ctix* | -uts*) os=-sysv ;; + -nova*) + os=-rtmk-nova + ;; -ns2 ) - os=-nextstep2 + os=-nextstep2 ;; -nsk*) os=-nsk @@ -1165,8 +1234,14 @@ -xenix) os=-xenix ;; - -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) - os=-mint + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + os=-mint + ;; + -aros*) + os=-aros + ;; + -kaos*) + os=-kaos ;; -none) ;; @@ -1199,10 +1274,11 @@ arm*-semi) os=-aout ;; + # This must come before the *-dec entry. pdp10-*) os=-tops20 ;; - pdp11-*) + pdp11-*) os=-none ;; *-dec | vax-*) @@ -1229,6 +1305,9 @@ mips*-*) os=-elf ;; + or32-*) + os=-coff + ;; *-tti) # must be before sparc entry or we get the wrong os. os=-sysv3 ;; @@ -1292,19 +1371,19 @@ *-next) os=-nextstep3 ;; - *-gould) + *-gould) os=-sysv ;; - *-highlevel) + *-highlevel) os=-bsd ;; *-encore) os=-bsd ;; - *-sgi) + *-sgi) os=-irix ;; - *-siemens) + *-siemens) os=-sysv4 ;; *-masscomp) @@ -1376,7 +1455,7 @@ -ptx*) vendor=sequent ;; - -vxsim* | -vxworks*) + -vxsim* | -vxworks* | -windiss*) vendor=wrs ;; -aux*) diff -urN lsh-1.4.2/src/nettle/configure lsh-1.4.3/src/nettle/configure --- lsh-1.4.2/src/nettle/configure Tue May 14 22:25:20 2002 +++ lsh-1.4.3/src/nettle/configure Fri Sep 19 19:59:00 2003 @@ -1,19 +1,11 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.53 for nettle 1.6. +# Generated by GNU Autoconf 2.57 for nettle 1.6. # # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 # Free Software Foundation, Inc. # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. - -if expr a : '\(a\)' >/dev/null 2>&1; then - as_expr=expr -else - as_expr=false -fi - - ## --------------------- ## ## M4sh Initialization. ## ## --------------------- ## @@ -22,11 +14,13 @@ if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then set -o posix fi -# NLS nuisances. # Support unset when possible. if (FOO=FOO; unset FOO) >/dev/null 2>&1; then as_unset=unset @@ -34,34 +28,42 @@ as_unset=false fi -(set +x; test -n "`(LANG=C; export LANG) 2>&1`") && - { $as_unset LANG || test "${LANG+set}" != set; } || - { LANG=C; export LANG; } -(set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") && - { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } || - { LC_ALL=C; export LC_ALL; } -(set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") && - { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } || - { LC_TIME=C; export LC_TIME; } -(set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") && - { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } || - { LC_CTYPE=C; export LC_CTYPE; } -(set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") && - { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } || - { LANGUAGE=C; export LANGUAGE; } -(set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") && - { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } || - { LC_COLLATE=C; export LC_COLLATE; } -(set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") && - { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } || - { LC_NUMERIC=C; export LC_NUMERIC; } -(set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") && - { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } || - { LC_MESSAGES=C; export LC_MESSAGES; } + +# Work around bugs in pre-3.0 UWIN ksh. +$as_unset ENV MAIL MAILPATH +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +for as_var in \ + LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ + LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ + LC_TELEPHONE LC_TIME +do + if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then + eval $as_var=C; export $as_var + else + $as_unset $as_var + fi +done + +# Required to use basename. +if expr a : '\(a\)' >/dev/null 2>&1; then + as_expr=expr +else + as_expr=false +fi + +if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi # Name of the executable. -as_me=`(basename "$0") 2>/dev/null || +as_me=`$as_basename "$0" || $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ X"$0" : 'X\(//\)$' \| \ X"$0" : 'X\(/\)$' \| \ @@ -72,6 +74,7 @@ /^X\/\(\/\).*/{ s//\1/; q; } s/.*/./; q'` + # PATH needs CR, and LINENO needs CR and PATH. # Avoid depending upon Character Ranges. as_cr_letters='abcdefghijklmnopqrstuvwxyz' @@ -82,15 +85,15 @@ # The user is always right. if test "${PATH_SEPARATOR+set}" != set; then - echo "#! /bin/sh" >conftest.sh - echo "exit 0" >>conftest.sh - chmod +x conftest.sh - if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then PATH_SEPARATOR=';' else PATH_SEPARATOR=: fi - rm -f conftest.sh + rm -f conf$$.sh fi @@ -138,6 +141,8 @@ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` test "x$as_lineno_1" != "x$as_lineno_2" && test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then + $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } + $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } CONFIG_SHELL=$as_dir/$as_base export CONFIG_SHELL exec "$CONFIG_SHELL" "$0" ${1+"$@"} @@ -210,6 +215,12 @@ fi rm -f conf$$ conf$$.exe conf$$.file +if mkdir -p . 2>/dev/null; then + as_mkdir_p=: +else + as_mkdir_p=false +fi + as_executable_p="test -f" # Sed expression to map a string onto a valid CPP name. @@ -226,7 +237,7 @@ IFS=" $as_nl" # CDPATH. -$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; } +$as_unset CDPATH # Name of the host. @@ -240,6 +251,7 @@ # Initializations. # ac_default_prefix=/usr/local +ac_config_libobj_dir=. cross_compiling=no subdirs= MFLAGS= @@ -296,6 +308,8 @@ # include #endif" +ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE am__leading_dot build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE RANLIB ac_ct_RANLIB M4 CPP EGREP LIBOBJS LTLIBOBJS' +ac_subst_files='' # Initialize some variables set by options. ac_init_help= @@ -719,6 +733,9 @@ { (exit 1); exit 1; }; } fi fi +(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || + { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 + { (exit 1); exit 1; }; } srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` ac_env_build_alias_set=${build_alias+set} ac_env_build_alias_value=$build_alias @@ -893,7 +910,7 @@ # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be # absolute. ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` -ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd` +ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` @@ -920,7 +937,7 @@ if $ac_init_version; then cat <<\_ACEOF nettle configure 1.6 -generated by GNU Autoconf 2.53 +generated by GNU Autoconf 2.57 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. @@ -935,7 +952,7 @@ running configure, to aid debugging if configure makes a mistake. It was created by nettle $as_me 1.6, which was -generated by GNU Autoconf 2.53. Invocation command line was +generated by GNU Autoconf 2.57. Invocation command line was $ $0 $@ @@ -987,27 +1004,54 @@ # Keep a trace of the command line. # Strip out --no-create and --no-recursion so they do not pile up. +# Strip out --silent because we don't want to record it for future runs. # Also quote any args containing shell meta-characters. +# Make two passes to allow for proper duplicate-argument suppression. ac_configure_args= +ac_configure_args0= +ac_configure_args1= ac_sep= -for ac_arg +ac_must_keep_next=false +for ac_pass in 1 2 do - case $ac_arg in - -no-create | --no-create | --no-creat | --no-crea | --no-cre \ - | --no-cr | --no-c | -n ) continue ;; - -no-recursion | --no-recursion | --no-recursio | --no-recursi \ - | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) - continue ;; - *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) - ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; - esac - case " $ac_configure_args " in - *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. - *) ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" - ac_sep=" " ;; - esac - # Get rid of the leading space. + for ac_arg + do + case $ac_arg in + -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + continue ;; + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) + ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + case $ac_pass in + 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; + 2) + ac_configure_args1="$ac_configure_args1 '$ac_arg'" + if test $ac_must_keep_next = true; then + ac_must_keep_next=false # Got value, back to normal. + else + case $ac_arg in + *=* | --config-cache | -C | -disable-* | --disable-* \ + | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ + | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ + | -with-* | --with-* | -without-* | --without-* | --x) + case "$ac_configure_args0 " in + "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; + esac + ;; + -* ) ac_must_keep_next=true ;; + esac + fi + ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" + # Get rid of the leading space. + ac_sep=" " + ;; + esac + done done +$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } +$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } # When interrupted or exit'd, cleanup temporary files, and complete # config.log. We remove comments because anyway the quotes in there @@ -1018,6 +1062,7 @@ # Save into config.log some information that might help in debugging. { echo + cat <<\_ASBOX ## ---------------- ## ## Cache variables. ## @@ -1040,6 +1085,35 @@ esac; } echo + + cat <<\_ASBOX +## ----------------- ## +## Output variables. ## +## ----------------- ## +_ASBOX + echo + for ac_var in $ac_subst_vars + do + eval ac_val=$`echo $ac_var` + echo "$ac_var='"'"'$ac_val'"'"'" + done | sort + echo + + if test -n "$ac_subst_files"; then + cat <<\_ASBOX +## ------------- ## +## Output files. ## +## ------------- ## +_ASBOX + echo + for ac_var in $ac_subst_files + do + eval ac_val=$`echo $ac_var` + echo "$ac_var='"'"'$ac_val'"'"'" + done | sort + echo + fi + if test -s confdefs.h; then cat <<\_ASBOX ## ----------- ## @@ -1047,7 +1121,7 @@ ## ----------- ## _ASBOX echo - sed "/^$/d" confdefs.h + sed "/^$/d" confdefs.h | sort echo fi test "$ac_signal" != 0 && @@ -1214,7 +1288,8 @@ -am__api_version="1.6" + +am__api_version="1.7" ac_aux_dir= for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do if test -f $ac_dir/install-sh; then @@ -1429,15 +1504,15 @@ test -n "$AWK" && break done -echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \${MAKE}" >&5 -echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6 +echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.make <<\_ACEOF all: - @echo 'ac_maketemp="${MAKE}"' + @echo 'ac_maketemp="$(MAKE)"' _ACEOF # GNU make sometimes prints "make[1]: Entering...", which would confuse us. eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` @@ -1458,6 +1533,15 @@ SET_MAKE="MAKE=${MAKE-make}" fi +rm -rf .tst 2>/dev/null +mkdir .tst 2>/dev/null +if test -d .tst; then + am__leading_dot=. +else + am__leading_dot=_ +fi +rmdir .tst 2>/dev/null + # test to see if srcdir already configured if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then @@ -1466,9 +1550,19 @@ { (exit 1); exit 1; }; } fi +# test whether we have cygpath +if test -z "$CYGPATH_W"; then + if (cygpath --version) >/dev/null 2>/dev/null; then + CYGPATH_W='cygpath -w' + else + CYGPATH_W=echo + fi +fi + + # Define the identity of the package. - PACKAGE=nettle - VERSION=1.6 + PACKAGE='nettle' + VERSION='1.6' cat >>confdefs.h <<_ACEOF @@ -1594,11 +1688,7 @@ -# Add the stamp file to the list of files AC keeps track of, -# along with our hook. -ac_config_headers="$ac_config_headers config.h" - - + ac_config_headers="$ac_config_headers config.h" # Make sure we can run config.sub. @@ -1982,9 +2072,7 @@ # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift - set dummy "$as_dir/$ac_word" ${1+"$@"} - shift - ac_cv_prog_CC="$@" + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" fi fi fi @@ -2089,8 +2177,10 @@ fi -test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH" >&5 -echo "$as_me: error: no acceptable C compiler found in \$PATH" >&2;} +test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&5 +echo "$as_me: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } # Provide some information about the compiler. @@ -2115,14 +2205,12 @@ cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -2132,7 +2220,7 @@ } _ACEOF ac_clean_files_save=$ac_clean_files -ac_clean_files="$ac_clean_files a.out a.exe" +ac_clean_files="$ac_clean_files a.out a.exe b.out" # Try to create an executable without -o first, disregard a.out. # It will help us diagnose broken compilers, and finding out an intuition # of exeext. @@ -2151,26 +2239,39 @@ # Be careful to initialize this variable, since it used to be cached. # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. ac_cv_exeext= -for ac_file in `ls a_out.exe a.exe conftest.exe 2>/dev/null; - ls a.out conftest 2>/dev/null; - ls a.* conftest.* 2>/dev/null`; do +# b.out is created by i960 compilers. +for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out +do + test -f "$ac_file" || continue case $ac_file in - *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb | *.xSYM ) ;; - a.out ) # We found the default executable, but exeext='' is most - # certainly right. - break;; - *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` - # FIXME: I believe we export ac_cv_exeext for Libtool --akim. - export ac_cv_exeext - break;; - * ) break;; + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) + ;; + conftest.$ac_ext ) + # This is the source file. + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + # FIXME: I believe we export ac_cv_exeext for Libtool, + # but it would be cool to find out if it's true. Does anybody + # maintain Libtool? --akim. + export ac_cv_exeext + break;; + * ) + break;; esac done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -{ { echo "$as_me:$LINENO: error: C compiler cannot create executables" >&5 -echo "$as_me: error: C compiler cannot create executables" >&2;} +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { echo "$as_me:$LINENO: error: C compiler cannot create executables +See \`config.log' for more details." >&5 +echo "$as_me: error: C compiler cannot create executables +See \`config.log' for more details." >&2;} { (exit 77); exit 77; }; } fi @@ -2197,9 +2298,11 @@ cross_compiling=yes else { { echo "$as_me:$LINENO: error: cannot run C compiled programs. -If you meant to cross compile, use \`--host'." >&5 +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&5 echo "$as_me: error: cannot run C compiled programs. -If you meant to cross compile, use \`--host'." >&2;} +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi fi @@ -2207,7 +2310,7 @@ echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 -rm -f a.out a.exe conftest$ac_cv_exeext +rm -f a.out a.exe conftest$ac_cv_exeext b.out ac_clean_files=$ac_clean_files_save # Check the compiler produces executables we can run. If not, either # the compiler is broken, or we cross compile. @@ -2227,9 +2330,10 @@ # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will # work properly (i.e., refer to `conftest.exe'), while it won't with # `rm'. -for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue case $ac_file in - *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` export ac_cv_exeext break;; @@ -2237,8 +2341,10 @@ esac done else - { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link" >&5 -echo "$as_me: error: cannot compute suffix of executables: cannot compile and link" >&2;} + { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi @@ -2256,14 +2362,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -2280,16 +2384,19 @@ (exit $ac_status); }; then for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;; + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` break;; esac done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile" >&5 -echo "$as_me: error: cannot compute suffix of object files: cannot compile" >&2;} +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi @@ -2306,14 +2413,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -2340,7 +2445,8 @@ ac_compiler_gnu=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_compiler_gnu=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -2360,14 +2466,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -2391,7 +2495,8 @@ ac_cv_prog_cc_g=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_prog_cc_g=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -2413,6 +2518,102 @@ CFLAGS= fi fi +echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 +echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_prog_cc_stdc=no +ac_save_CC=$CC +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX 10.20 and later -Ae +# HP-UX older versions -Aa -D_HPUX_SOURCE +# SVR4 -Xc -D__EXTENSIONS__ +for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cc_stdc=$ac_arg +break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.$ac_objext +done +rm -f conftest.$ac_ext conftest.$ac_objext +CC=$ac_save_CC + +fi + +case "x$ac_cv_prog_cc_stdc" in + x|xno) + echo "$as_me:$LINENO: result: none needed" >&5 +echo "${ECHO_T}none needed" >&6 ;; + *) + echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 + CC="$CC $ac_cv_prog_cc_stdc" ;; +esac + # Some people use a C++ compiler to compile C. Since we use `exit', # in C++ we need to declare it. In case someone uses the same compiler # for both compiling C and C++ we need to have the C++ compiler decide @@ -2445,15 +2646,13 @@ do cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include $ac_declaration -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -2477,20 +2676,19 @@ : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + continue fi rm -f conftest.$ac_objext conftest.$ac_ext cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_declaration -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -2514,7 +2712,8 @@ break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest.$ac_ext done @@ -2527,7 +2726,8 @@ else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest.$ac_ext ac_ext=c @@ -2535,18 +2735,9 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu -rm -f .deps 2>/dev/null -mkdir .deps 2>/dev/null -if test -d .deps; then - DEPDIR=.deps -else - # MS-DOS does not allow filenames that begin with a dot. - DEPDIR=_deps -fi -rmdir .deps 2>/dev/null +DEPDIR="${am__leading_dot}deps" - -ac_config_commands="$ac_config_commands depfiles" + ac_config_commands="$ac_config_commands depfiles" am_make=${MAKE-make} @@ -2567,7 +2758,7 @@ # In particular we don't look at `^make:' because GNU make might # be invoked under some other name (usually "gmake"), in which # case it prints its new name instead of `make'. -if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then +if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then am__include=include am__quote= _am_result=GNU @@ -2658,11 +2849,17 @@ if depmode=$depmode \ source=conftest.c object=conftest.o \ depfile=conftest.Po tmpdepfile=conftest.TPo \ - $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 && + $SHELL ./depcomp $depcc -c -o conftest.o conftest.c \ + >/dev/null 2>conftest.err && grep conftest.h conftest.Po > /dev/null 2>&1 && ${MAKE-make} -s -f confmf > /dev/null 2>&1; then - am_cv_CC_dependencies_compiler_type=$depmode - break + # icc doesn't choke on unknown options, it will just issue warnings + # (even with -Werror). So we grep stderr for any message + # that says an option was ignored. + if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else + am_cv_CC_dependencies_compiler_type=$depmode + break + fi fi done @@ -2678,15 +2875,27 @@ CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type -echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \${MAKE}" >&5 -echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6 + +if + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then + am__fastdepCC_TRUE= + am__fastdepCC_FALSE='#' +else + am__fastdepCC_TRUE='#' + am__fastdepCC_FALSE= +fi + + +echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.make <<\_ACEOF all: - @echo 'ac_maketemp="${MAKE}"' + @echo 'ac_maketemp="$(MAKE)"' _ACEOF # GNU make sometimes prints "make[1]: Entering...", which would confuse us. eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` @@ -2810,7 +3019,11 @@ CC="$ac_save_CC $ac_arg" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #include #include @@ -2840,12 +3053,6 @@ int argc; char **argv; -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -2871,7 +3078,8 @@ am_cv_prog_cc_stdc="$ac_arg"; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest.$ac_ext done @@ -2921,7 +3129,7 @@ if test -f "$srcdir/$asm_path/$tmp_f"; then # echo found found=yes - ac_config_links="$ac_config_links $tmp_f:$asm_path/$tmp_f" + ac_config_links="$ac_config_links $tmp_f:$asm_path/$tmp_f" fi done @@ -2975,103 +3183,6 @@ # Checks for typedefs, structures, and compiler characteristics. -echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 -echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 -if test "${ac_cv_prog_cc_stdc+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_cv_prog_cc_stdc=no -ac_save_CC=$CC -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -#include "confdefs.h" -#include -#include -#include -#include -/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ -struct buf { int x; }; -FILE * (*rcsopen) (struct buf *, struct stat *, int); -static char *e (p, i) - char **p; - int i; -{ - return p[i]; -} -static char *f (char * (*g) (char **, int), char **p, ...) -{ - char *s; - va_list v; - va_start (v,p); - s = g (p, va_arg (v,int)); - va_end (v); - return s; -} -int test (int i, double x); -struct s1 {int (*f) (int a);}; -struct s2 {int (*f) (double a);}; -int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); -int argc; -char **argv; -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ -return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; - ; - return 0; -} -_ACEOF -# Don't try gcc -ansi; that turns off useful extensions and -# breaks some systems' header files. -# AIX -qlanglvl=ansi -# Ultrix and OSF/1 -std1 -# HP-UX 10.20 and later -Ae -# HP-UX older versions -Aa -D_HPUX_SOURCE -# SVR4 -Xc -D__EXTENSIONS__ -for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" -do - CC="$ac_save_CC $ac_arg" - rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_prog_cc_stdc=$ac_arg -break -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext -done -rm -f conftest.$ac_ext conftest.$ac_objext -CC=$ac_save_CC - -fi - -case "x$ac_cv_prog_cc_stdc" in - x|xno) - echo "$as_me:$LINENO: result: none needed" >&5 -echo "${ECHO_T}none needed" >&6 ;; - *) - echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 -echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 - CC="$CC $ac_cv_prog_cc_stdc" ;; -esac - echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 if test "${ac_cv_c_const+set}" = set; then @@ -3079,14 +3190,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -3156,7 +3265,8 @@ ac_cv_c_const=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_c_const=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -3180,10 +3290,15 @@ for ac_kw in inline __inline__ __inline; do cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #ifndef __cplusplus -static $ac_kw int static_foo () {return 0; } -$ac_kw int foo () {return 0; } +typedef int foo_t; +static $ac_kw foo_t static_foo () {return 0; } +$ac_kw foo_t foo () {return 0; } #endif _ACEOF @@ -3202,7 +3317,8 @@ ac_cv_c_inline=$ac_kw; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest.$ac_ext done @@ -3246,18 +3362,28 @@ do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" -#include +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif Syntax error _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -3274,7 +3400,8 @@ : else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Broken: fails on valid input. continue fi @@ -3284,13 +3411,17 @@ # can be detected and how. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -3308,7 +3439,8 @@ continue else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Passes both tests. ac_preproc_ok=: break @@ -3337,18 +3469,28 @@ do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" -#include +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif Syntax error _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -3365,7 +3507,8 @@ : else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Broken: fails on valid input. continue fi @@ -3375,13 +3518,17 @@ # can be detected and how. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err + grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 @@ -3399,7 +3546,8 @@ continue else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Passes both tests. ac_preproc_ok=: break @@ -3412,8 +3560,10 @@ if $ac_preproc_ok; then : else - { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check" >&5 -echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} + { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&5 +echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi @@ -3424,6 +3574,21 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu +echo "$as_me:$LINENO: checking for egrep" >&5 +echo $ECHO_N "checking for egrep... $ECHO_C" >&6 +if test "${ac_cv_prog_egrep+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if echo a | (grep -E '(a|b)') >/dev/null 2>&1 + then ac_cv_prog_egrep='grep -E' + else ac_cv_prog_egrep='egrep' + fi +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 +echo "${ECHO_T}$ac_cv_prog_egrep" >&6 + EGREP=$ac_cv_prog_egrep + + echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5 echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6 if test "${ac_cv_type_uid_t+set}" = set; then @@ -3431,12 +3596,16 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "uid_t" >/dev/null 2>&1; then + $EGREP "uid_t" >/dev/null 2>&1; then ac_cv_type_uid_t=yes else ac_cv_type_uid_t=no @@ -3466,48 +3635,59 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #include #include #include +int +main () +{ + + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_header_stdc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_stdc=no +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_header_stdc=no fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest.$ac_objext conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "memchr" >/dev/null 2>&1; then + $EGREP "memchr" >/dev/null 2>&1; then : else ac_cv_header_stdc=no @@ -3520,12 +3700,16 @@ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "free" >/dev/null 2>&1; then + $EGREP "free" >/dev/null 2>&1; then : else ac_cv_header_stdc=no @@ -3541,13 +3725,18 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #if ((' ' & 0x0FF) == 0x020) # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #else -# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ || ('j' <= (c) && (c) <= 'r') \ || ('s' <= (c) && (c) <= 'z')) # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) @@ -3580,11 +3769,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) ac_cv_header_stdc=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi @@ -3619,7 +3809,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include <$ac_header> @@ -3639,7 +3833,8 @@ eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_Header=no" fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -3663,14 +3858,12 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -3697,7 +3890,8 @@ ac_cv_type_size_t=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_type_size_t=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -3721,17 +3915,15 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #include #include -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -3756,7 +3948,8 @@ ac_cv_header_time=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_header_time=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -3781,16 +3974,14 @@ # See if sys/param.h defines the BYTE_ORDER macro. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #include -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -3817,16 +4008,14 @@ # It does; now see whether it defined to BIG_ENDIAN or not. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #include -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -3853,32 +4042,32 @@ ac_cv_c_bigendian=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_c_bigendian=no fi rm -f conftest.$ac_objext conftest.$ac_ext else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # It does not; compile a test program. if test "$cross_compiling" = yes; then - # try to guess the endianess by grep'ing values into an object file + # try to guess the endianness by grepping values into an object file ac_cv_c_bigendian=unknown cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -3899,10 +4088,10 @@ ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - if fgrep BIGenDianSyS conftest.$ac_objext >/dev/null ; then + if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then ac_cv_c_bigendian=yes fi -if fgrep LiTTleEnDian conftest.$ac_objext >/dev/null ; then +if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then if test "$ac_cv_c_bigendian" = unknown; then ac_cv_c_bigendian=no else @@ -3912,13 +4101,18 @@ fi else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest.$ac_ext else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int main () { @@ -3947,11 +4141,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) ac_cv_c_bigendian=yes fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -3968,9 +4163,9 @@ no) ;; *) - { { echo "$as_me:$LINENO: error: unknown endianess + { { echo "$as_me:$LINENO: error: unknown endianness presetting ac_cv_c_bigendian=no (or yes) will help" >&5 -echo "$as_me: error: unknown endianess +echo "$as_me: error: unknown endianness presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} { (exit 1); exit 1; }; } ;; esac @@ -3987,37 +4182,44 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" +{ #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); -char (*f) (); - -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != $ac_func; ; return 0; } @@ -4037,7 +4239,8 @@ eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -4067,7 +4270,11 @@ LIBS="-lgmp $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -4076,12 +4283,6 @@ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char __gmpz_getlimbn (); -#ifdef F77_DUMMY_MAIN -# ifdef __cplusplus - extern "C" -# endif - int F77_DUMMY_MAIN() { return 1; } -#endif int main () { @@ -4105,7 +4306,8 @@ ac_cv_lib_gmp___gmpz_getlimbn=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_lib_gmp___gmpz_getlimbn=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -4136,7 +4338,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int main(int argc, char **argv) { return 0; } _ACEOF rm -f conftest$ac_exeext @@ -4154,11 +4360,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) ac_success=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi if test $ac_success = no ; then @@ -4176,7 +4383,11 @@ else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int main(int argc, char **argv) { return 0; } _ACEOF rm -f conftest$ac_exeext @@ -4198,11 +4409,12 @@ else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) ac_remaining_dirs="$ac_remaining_dirs $d" fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi LDFLAGS="$ac_rpath_save_LDFLAGS" fi @@ -4228,7 +4440,7 @@ # inttypes.h. fi -ac_config_files="$ac_config_files Makefile testsuite/Makefile examples/Makefile config.m4" + ac_config_files="$ac_config_files Makefile testsuite/Makefile examples/Makefile config.m4" cat >confcache <<\_ACEOF # This file is a shell script that caches the results of configure # tests run on this system so they can be shared between configure @@ -4239,7 +4451,7 @@ # config.status only pays attention to the cache file if you give it # the --recheck option to rerun configure. # -# `ac_cv_env_foo' variables (set or unset) will be overriden when +# `ac_cv_env_foo' variables (set or unset) will be overridden when # loading this file, other *unset* `ac_cv_foo' will be assigned the # following values. @@ -4274,7 +4486,7 @@ t end /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ : end' >>confcache -if cmp -s $cache_file confcache; then :; else +if diff $cache_file confcache >/dev/null 2>&1; then :; else if test -w $cache_file; then test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" cat confcache >$cache_file @@ -4305,6 +4517,21 @@ DEFS=-DHAVE_CONFIG_H +ac_libobjs= +ac_ltlibobjs= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. Remove the extension, and $U if already installed. + ac_i=`echo "$ac_i" | + sed 's/\$U\././;s/\.o$//;s/\.obj$//'` + # 2. Add them. + ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" + ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' +done +LIBOBJS=$ac_libobjs + +LTLIBOBJS=$ac_ltlibobjs + + if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. Usually this means the macro was only invoked conditionally." >&5 @@ -4312,6 +4539,13 @@ Usually this means the macro was only invoked conditionally." >&2;} { (exit 1); exit 1; }; } fi +if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then + { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. +Usually this means the macro was only invoked conditionally." >&5 +echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. +Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } +fi : ${CONFIG_STATUS=./config.status} ac_clean_files_save=$ac_clean_files @@ -4326,11 +4560,12 @@ # configure, is in config.log if it exists. debug=false +ac_cs_recheck=false +ac_cs_silent=false SHELL=\${CONFIG_SHELL-$SHELL} _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF - ## --------------------- ## ## M4sh Initialization. ## ## --------------------- ## @@ -4339,11 +4574,13 @@ if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then set -o posix fi -# NLS nuisances. # Support unset when possible. if (FOO=FOO; unset FOO) >/dev/null 2>&1; then as_unset=unset @@ -4351,34 +4588,42 @@ as_unset=false fi -(set +x; test -n "`(LANG=C; export LANG) 2>&1`") && - { $as_unset LANG || test "${LANG+set}" != set; } || - { LANG=C; export LANG; } -(set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") && - { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } || - { LC_ALL=C; export LC_ALL; } -(set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") && - { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } || - { LC_TIME=C; export LC_TIME; } -(set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") && - { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } || - { LC_CTYPE=C; export LC_CTYPE; } -(set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") && - { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } || - { LANGUAGE=C; export LANGUAGE; } -(set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") && - { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } || - { LC_COLLATE=C; export LC_COLLATE; } -(set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") && - { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } || - { LC_NUMERIC=C; export LC_NUMERIC; } -(set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") && - { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } || - { LC_MESSAGES=C; export LC_MESSAGES; } + +# Work around bugs in pre-3.0 UWIN ksh. +$as_unset ENV MAIL MAILPATH +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +for as_var in \ + LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ + LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ + LC_TELEPHONE LC_TIME +do + if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then + eval $as_var=C; export $as_var + else + $as_unset $as_var + fi +done + +# Required to use basename. +if expr a : '\(a\)' >/dev/null 2>&1; then + as_expr=expr +else + as_expr=false +fi + +if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi # Name of the executable. -as_me=`(basename "$0") 2>/dev/null || +as_me=`$as_basename "$0" || $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ X"$0" : 'X\(//\)$' \| \ X"$0" : 'X\(/\)$' \| \ @@ -4389,6 +4634,7 @@ /^X\/\(\/\).*/{ s//\1/; q; } s/.*/./; q'` + # PATH needs CR, and LINENO needs CR and PATH. # Avoid depending upon Character Ranges. as_cr_letters='abcdefghijklmnopqrstuvwxyz' @@ -4399,15 +4645,15 @@ # The user is always right. if test "${PATH_SEPARATOR+set}" != set; then - echo "#! /bin/sh" >conftest.sh - echo "exit 0" >>conftest.sh - chmod +x conftest.sh - if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then PATH_SEPARATOR=';' else PATH_SEPARATOR=: fi - rm -f conftest.sh + rm -f conf$$.sh fi @@ -4456,6 +4702,8 @@ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` test "x$as_lineno_1" != "x$as_lineno_2" && test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then + $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } + $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } CONFIG_SHELL=$as_dir/$as_base export CONFIG_SHELL exec "$CONFIG_SHELL" "$0" ${1+"$@"} @@ -4529,6 +4777,12 @@ fi rm -f conf$$ conf$$.exe conf$$.file +if mkdir -p . 2>/dev/null; then + as_mkdir_p=: +else + as_mkdir_p=false +fi + as_executable_p="test -f" # Sed expression to map a string onto a valid CPP name. @@ -4545,7 +4799,7 @@ IFS=" $as_nl" # CDPATH. -$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; } +$as_unset CDPATH exec 6>&1 @@ -4562,7 +4816,7 @@ cat >&5 <<_CSEOF This file was extended by nettle $as_me 1.6, which was -generated by GNU Autoconf 2.53. Invocation command line was +generated by GNU Autoconf 2.57. Invocation command line was CONFIG_FILES = $CONFIG_FILES CONFIG_HEADERS = $CONFIG_HEADERS @@ -4602,6 +4856,7 @@ -h, --help print this help, then exit -V, --version print version number, then exit + -q, --quiet do not print progress messages -d, --debug don't remove temporary files --recheck update $as_me by reconfiguring in the same conditions --file=FILE[:TEMPLATE] @@ -4627,7 +4882,7 @@ cat >>$CONFIG_STATUS <<_ACEOF ac_cs_version="\\ nettle config.status 1.6 -configured by $0, generated by GNU Autoconf 2.53, +configured by $0, generated by GNU Autoconf 2.57, with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 @@ -4648,25 +4903,25 @@ --*=*) ac_option=`expr "x$1" : 'x\([^=]*\)='` ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` - shift - set dummy "$ac_option" "$ac_optarg" ${1+"$@"} - shift + ac_shift=: + ;; + -*) + ac_option=$1 + ac_optarg=$2 + ac_shift=shift ;; - -*);; *) # This is not an option, so the user has probably given explicit # arguments. + ac_option=$1 ac_need_defaults=false;; esac - case $1 in + case $ac_option in # Handling of the options. _ACEOF -cat >>$CONFIG_STATUS <<_ACEOF - -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) - echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion" - exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;; -_ACEOF cat >>$CONFIG_STATUS <<\_ACEOF + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + ac_cs_recheck=: ;; --version | --vers* | -V ) echo "$ac_cs_version"; exit 0 ;; --he | --h) @@ -4681,13 +4936,16 @@ --debug | --d* | -d ) debug=: ;; --file | --fil | --fi | --f ) - shift - CONFIG_FILES="$CONFIG_FILES $1" + $ac_shift + CONFIG_FILES="$CONFIG_FILES $ac_optarg" ac_need_defaults=false;; --header | --heade | --head | --hea ) - shift - CONFIG_HEADERS="$CONFIG_HEADERS $1" + $ac_shift + CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" ac_need_defaults=false;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil | --si | --s) + ac_cs_silent=: ;; # This is an error. -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 @@ -4702,6 +4960,20 @@ shift done +ac_configure_extra_args= + +if $ac_cs_silent; then + exec 6>/dev/null + ac_configure_extra_args="$ac_configure_extra_args --silent" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF +if \$ac_cs_recheck; then + echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 + exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion +fi + _ACEOF cat >>$CONFIG_STATUS <<_ACEOF @@ -4744,6 +5016,9 @@ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands fi +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason to put it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. # Create a temporary directory, and hook for its removal unless debugging. $debug || { @@ -4752,17 +5027,17 @@ } # Create a (secure) tmp directory for tmp files. -: ${TMPDIR=/tmp} + { - tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` && + tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" } || { - tmp=$TMPDIR/cs$$-$RANDOM + tmp=./confstat$$-$RANDOM (umask 077 && mkdir $tmp) } || { - echo "$me: cannot create a temporary directory in $TMPDIR" >&2 + echo "$me: cannot create a temporary directory in ." >&2 { (exit 1); exit 1; } } @@ -4813,6 +5088,7 @@ s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t s,@INSTALL_DATA@,$INSTALL_DATA,;t t +s,@CYGPATH_W@,$CYGPATH_W,;t t s,@PACKAGE@,$PACKAGE,;t t s,@VERSION@,$VERSION,;t t s,@ACLOCAL@,$ACLOCAL,;t t @@ -4827,6 +5103,7 @@ s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t s,@AWK@,$AWK,;t t s,@SET_MAKE@,$SET_MAKE,;t t +s,@am__leading_dot@,$am__leading_dot,;t t s,@build@,$build,;t t s,@build_cpu@,$build_cpu,;t t s,@build_vendor@,$build_vendor,;t t @@ -4849,11 +5126,15 @@ s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t s,@CCDEPMODE@,$CCDEPMODE,;t t +s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t +s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t s,@RANLIB@,$RANLIB,;t t s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t s,@M4@,$M4,;t t s,@CPP@,$CPP,;t t +s,@EGREP@,$EGREP,;t t s,@LIBOBJS@,$LIBOBJS,;t t +s,@LTLIBOBJS@,$LTLIBOBJS,;t t CEOF _ACEOF @@ -4924,25 +5205,30 @@ /^X\(\/\/\)$/{ s//\1/; q; } /^X\(\/\).*/{ s//\1/; q; } s/.*/./; q'` - { case "$ac_dir" in - [\\/]* | ?:[\\/]* ) as_incr_dir=;; - *) as_incr_dir=.;; -esac -as_dummy="$ac_dir" -for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do - case $as_mkdir_dir in - # Skip DOS drivespec - ?:) as_incr_dir=$as_mkdir_dir ;; - *) - as_incr_dir=$as_incr_dir/$as_mkdir_dir - test -d "$as_incr_dir" || - mkdir "$as_incr_dir" || - { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5 -echo "$as_me: error: cannot create \"$ac_dir\"" >&2;} - { (exit 1); exit 1; }; } - ;; - esac -done; } + { if $as_mkdir_p; then + mkdir -p "$ac_dir" + else + as_dir="$ac_dir" + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 +echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} + { (exit 1); exit 1; }; }; } ac_builddir=. @@ -4972,7 +5258,7 @@ # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be # absolute. ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` -ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd` +ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` @@ -5162,7 +5448,7 @@ # Break up conftest.defines because some shells have a limit on the size # of here documents, and old seds have small limits too (100 cmds). echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS -echo ' if egrep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS +echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS echo ' :' >>$CONFIG_STATUS rm -f conftest.tail @@ -5186,7 +5472,7 @@ mv conftest.tail conftest.defines done rm -f conftest.defines -echo ' fi # egrep' >>$CONFIG_STATUS +echo ' fi # grep' >>$CONFIG_STATUS echo >>$CONFIG_STATUS # Break up conftest.undefs because some shells have a limit on the size @@ -5226,7 +5512,7 @@ cat $tmp/in >>$tmp/config.h rm -f $tmp/in if test x"$ac_file" != x-; then - if cmp -s $ac_file $tmp/config.h 2>/dev/null; then + if diff $ac_file $tmp/config.h >/dev/null 2>&1; then { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 echo "$as_me: $ac_file is unchanged" >&6;} else @@ -5242,25 +5528,30 @@ /^X\(\/\/\)$/{ s//\1/; q; } /^X\(\/\).*/{ s//\1/; q; } s/.*/./; q'` - { case "$ac_dir" in - [\\/]* | ?:[\\/]* ) as_incr_dir=;; - *) as_incr_dir=.;; -esac -as_dummy="$ac_dir" -for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do - case $as_mkdir_dir in - # Skip DOS drivespec - ?:) as_incr_dir=$as_mkdir_dir ;; - *) - as_incr_dir=$as_incr_dir/$as_mkdir_dir - test -d "$as_incr_dir" || - mkdir "$as_incr_dir" || - { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5 -echo "$as_me: error: cannot create \"$ac_dir\"" >&2;} - { (exit 1); exit 1; }; } - ;; - esac -done; } + { if $as_mkdir_p; then + mkdir -p "$ac_dir" + else + as_dir="$ac_dir" + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 +echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} + { (exit 1); exit 1; }; }; } rm -f $ac_file mv $tmp/config.h $ac_file @@ -5269,13 +5560,29 @@ cat $tmp/config.h rm -f $tmp/config.h fi - # Run the commands associated with the file. - case $ac_file in - config.h ) # update the timestamp -echo 'timestamp for config.h' >"./stamp-h1" - ;; +# Compute $ac_file's index in $config_headers. +_am_stamp_count=1 +for _am_header in $config_headers :; do + case $_am_header in + $ac_file | $ac_file:* ) + break ;; + * ) + _am_stamp_count=`expr $_am_stamp_count + 1` ;; esac done +echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || +$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X$ac_file : 'X\(//\)[^/]' \| \ + X$ac_file : 'X\(//\)$' \| \ + X$ac_file : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X$ac_file | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'`/stamp-h$_am_stamp_count +done _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF @@ -5310,25 +5617,30 @@ /^X\(\/\/\)$/{ s//\1/; q; } /^X\(\/\).*/{ s//\1/; q; } s/.*/./; q'` - { case "$ac_dest_dir" in - [\\/]* | ?:[\\/]* ) as_incr_dir=;; - *) as_incr_dir=.;; -esac -as_dummy="$ac_dest_dir" -for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do - case $as_mkdir_dir in - # Skip DOS drivespec - ?:) as_incr_dir=$as_mkdir_dir ;; - *) - as_incr_dir=$as_incr_dir/$as_mkdir_dir - test -d "$as_incr_dir" || - mkdir "$as_incr_dir" || - { { echo "$as_me:$LINENO: error: cannot create \"$ac_dest_dir\"" >&5 -echo "$as_me: error: cannot create \"$ac_dest_dir\"" >&2;} - { (exit 1); exit 1; }; } - ;; - esac -done; } + { if $as_mkdir_p; then + mkdir -p "$ac_dest_dir" + else + as_dir="$ac_dest_dir" + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5 +echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;} + { (exit 1); exit 1; }; }; } ac_builddir=. @@ -5358,7 +5670,7 @@ # Don't blindly perform a `cd "$ac_dest_dir"/$ac_foo && pwd` since $ac_foo can be # absolute. ac_abs_builddir=`cd "$ac_dest_dir" && cd $ac_builddir && pwd` -ac_abs_top_builddir=`cd "$ac_dest_dir" && cd $ac_top_builddir && pwd` +ac_abs_top_builddir=`cd "$ac_dest_dir" && cd ${ac_top_builddir}. && pwd` ac_abs_srcdir=`cd "$ac_dest_dir" && cd $ac_srcdir && pwd` ac_abs_top_srcdir=`cd "$ac_dest_dir" && cd $ac_top_srcdir && pwd` @@ -5368,11 +5680,12 @@ *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;; esac - # Make a symlink if possible; otherwise try a hard link. + # Try a symlink, then a hard link, then a copy. ln -s $ac_rel_source $ac_dest 2>/dev/null || - ln $srcdir/$ac_source $ac_dest || - { { echo "$as_me:$LINENO: error: cannot link $ac_dest to $srcdir/$ac_source" >&5 -echo "$as_me: error: cannot link $ac_dest to $srcdir/$ac_source" >&2;} + ln $srcdir/$ac_source $ac_dest 2>/dev/null || + cp -p $srcdir/$ac_source $ac_dest || + { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5 +echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;} { (exit 1); exit 1; }; } done _ACEOF @@ -5424,7 +5737,7 @@ # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be # absolute. ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` -ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd` +ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` @@ -5435,7 +5748,13 @@ depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do # Strip MF so we end up with the name of the file. mf=`echo "$mf" | sed -e 's/:.*$//'` - if (sed 1q $mf | fgrep 'generated by automake') > /dev/null 2>&1; then + # Check whether this is an Automake generated Makefile or not. + # We used to match only the files named `Makefile.in', but + # some people rename them; so instead we look at the file content. + # Grep'ing the first line is not enough: some people post-process + # each Makefile.in and add a new line on top of each file to say so. + # So let's grep whole file. + if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then dirpart=`(dirname "$mf") 2>/dev/null || $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ X"$mf" : 'X\(//\)[^/]' \| \ @@ -5487,25 +5806,30 @@ /^X\(\/\/\)$/{ s//\1/; q; } /^X\(\/\).*/{ s//\1/; q; } s/.*/./; q'` - { case $dirpart/$fdir in - [\\/]* | ?:[\\/]* ) as_incr_dir=;; - *) as_incr_dir=.;; -esac -as_dummy=$dirpart/$fdir -for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do - case $as_mkdir_dir in - # Skip DOS drivespec - ?:) as_incr_dir=$as_mkdir_dir ;; - *) - as_incr_dir=$as_incr_dir/$as_mkdir_dir - test -d "$as_incr_dir" || - mkdir "$as_incr_dir" || - { { echo "$as_me:$LINENO: error: cannot create $dirpart/$fdir" >&5 -echo "$as_me: error: cannot create $dirpart/$fdir" >&2;} - { (exit 1); exit 1; }; } - ;; - esac -done; } + { if $as_mkdir_p; then + mkdir -p $dirpart/$fdir + else + as_dir=$dirpart/$fdir + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 +echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} + { (exit 1); exit 1; }; }; } # echo "creating $dirpart/$file" echo '# dummy' > "$dirpart/$file" @@ -5534,8 +5858,11 @@ # need to make the FD available again. if test "$no_create" != yes; then ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" exec 5>/dev/null - $SHELL $CONFIG_STATUS || ac_cs_success=false + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false exec 5>>config.log # Use ||, not &&, to avoid exiting from the if with $? = 1, which # would make configure fail if this is the last instruction. diff -urN lsh-1.4.2/src/nettle/depcomp lsh-1.4.3/src/nettle/depcomp --- lsh-1.4.2/src/nettle/depcomp Thu Oct 18 23:38:55 2001 +++ lsh-1.4.3/src/nettle/depcomp Sat Mar 1 12:42:45 2003 @@ -31,7 +31,16 @@ fi # `libtool' can also be set to `yes' or `no'. -depfile=${depfile-`echo "$object" | sed 's,\([^/]*\)$,.deps/\1,;s/\.\([^.]*\)$/.P\1/'`} +if test -z "$depfile"; then + base=`echo "$object" | sed -e 's,^.*/,,' -e 's,\.\([^.]*\)$,.P\1,'` + dir=`echo "$object" | sed 's,/.*$,/,'` + if test "$dir" = "$object"; then + dir= + fi + # FIXME: should be _deps on DOS. + depfile="$dir.deps/$base" +fi + tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} rm -f "$tmpdepfile" @@ -197,18 +206,53 @@ rm -f "$tmpdepfile" ;; +icc) + # Must come before tru64. + + # Intel's C compiler understands `-MD -MF file'. However + # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c + # will fill foo.d with something like + # foo.o: sub/foo.c + # foo.o: sub/foo.h + # which is wrong. We want: + # sub/foo.o: sub/foo.c + # sub/foo.o: sub/foo.h + # sub/foo.c: + # sub/foo.h: + + "$@" -MD -MF "$tmpdepfile" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + # Each line is of the form `foo.o: dependent.h'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed -e "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" + sed -e "s,^[^:]*: \(.*\)$,\1:," < "$tmpdepfile" >> "$depfile" + rm -f "$tmpdepfile" + ;; + tru64) - # The Tru64 AIX compiler uses -MD to generate dependencies as a side + # The Tru64 compiler uses -MD to generate dependencies as a side # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'. - # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put + # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put # dependencies in `foo.d' instead, so we check for that too. # Subdirectories are respected. + dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` + test "x$dir" = "x$object" && dir= + base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` - tmpdepfile1="$object.d" - tmpdepfile2=`echo "$object" | sed -e 's/.o$/.d/'` if test "$libtool" = yes; then + tmpdepfile1="$dir.libs/$base.lo.d" + tmpdepfile2="$dir.libs/$base.d" "$@" -Wc,-MD else + tmpdepfile1="$dir$base.o.d" + tmpdepfile2="$dir$base.d" "$@" -MD fi @@ -240,34 +284,42 @@ dashmstdout) # Important note: in order to support this mode, a compiler *must* - # always write the proprocessed file to stdout, regardless of -o, - # because we must use -o when running libtool. - test -z "$dashmflag" && dashmflag=-M - ( IFS=" " - case " $* " in - *" --mode=compile "*) # this is libtool, let us make it quiet - for arg - do # cycle over the arguments - case "$arg" in - "--mode=compile") - # insert --quiet before "--mode=compile" - set fnord "$@" --quiet - shift # fnord - ;; - esac - set fnord "$@" "$arg" - shift # fnord - shift # "$arg" - done + # always write the proprocessed file to stdout, regardless of -o. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test $1 != '--mode=compile'; do + shift + done + shift + fi + + # Remove `-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg ;; esac - "$@" $dashmflag | sed 's:^[^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile" - ) & - proc=$! - "$@" - stat=$? - wait "$proc" - if test "$stat" != 0; then exit $stat; fi + done + + test -z "$dashmflag" && dashmflag=-M + # Require at least two characters before searching for `:' + # in the target name. This is to cope with DOS-style filenames: + # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise. + "$@" $dashmflag | + sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile" rm -f "$depfile" cat < "$tmpdepfile" > "$depfile" tr ' ' ' @@ -285,36 +337,40 @@ ;; makedepend) - # X makedepend - ( - shift - cleared=no - for arg in "$@"; do - case $cleared in no) - set ""; shift - cleared=yes - esac - case "$arg" in - -D*|-I*) - set fnord "$@" "$arg"; shift;; - -*) - ;; - *) - set fnord "$@" "$arg"; shift;; - esac + "$@" || exit $? + # Remove any Libtool call + if test "$libtool" = yes; then + while test $1 != '--mode=compile'; do + shift done - obj_suffix="`echo $object | sed 's/^.*\././'`" - touch "$tmpdepfile" - ${MAKEDEPEND-makedepend} 2>/dev/null -o"$obj_suffix" -f"$tmpdepfile" "$@" - ) & - proc=$! - "$@" - stat=$? - wait "$proc" - if test "$stat" != 0; then exit $stat; fi + shift + fi + # X makedepend + shift + cleared=no + for arg in "$@"; do + case $cleared in + no) + set ""; shift + cleared=yes ;; + esac + case "$arg" in + -D*|-I*) + set fnord "$@" "$arg"; shift ;; + # Strip any option that makedepend may not understand. Remove + # the object too, otherwise makedepend will parse it as a source file. + -*|$object) + ;; + *) + set fnord "$@" "$arg"; shift ;; + esac + done + obj_suffix="`echo $object | sed 's/^.*\././'`" + touch "$tmpdepfile" + ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" rm -f "$depfile" cat < "$tmpdepfile" > "$depfile" - tail +3 "$tmpdepfile" | tr ' ' ' + sed '1,2d' "$tmpdepfile" | tr ' ' ' ' | \ ## Some versions of the HPUX 10.20 sed can't process this invocation ## correctly. Breaking it into two sed invocations is a workaround. @@ -324,35 +380,39 @@ cpp) # Important note: in order to support this mode, a compiler *must* - # always write the proprocessed file to stdout, regardless of -o, - # because we must use -o when running libtool. - ( IFS=" " - case " $* " in - *" --mode=compile "*) - for arg - do # cycle over the arguments - case $arg in - "--mode=compile") - # insert --quiet before "--mode=compile" - set fnord "$@" --quiet - shift # fnord - ;; - esac - set fnord "$@" "$arg" - shift # fnord - shift # "$arg" - done + # always write the proprocessed file to stdout. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test $1 != '--mode=compile'; do + shift + done + shift + fi + + # Remove `-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg ;; esac - "$@" -E | + done + + "$@" -E | sed -n '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' | sed '$ s: \\$::' > "$tmpdepfile" - ) & - proc=$! - "$@" - stat=$? - wait "$proc" - if test "$stat" != 0; then exit $stat; fi rm -f "$depfile" echo "$object : \\" > "$depfile" cat < "$tmpdepfile" >> "$depfile" @@ -364,32 +424,25 @@ # Important note: in order to support this mode, a compiler *must* # always write the proprocessed file to stdout, regardless of -o, # because we must use -o when running libtool. - ( IFS=" " - case " $* " in - *" --mode=compile "*) - for arg - do # cycle over the arguments - case $arg in - "--mode=compile") - # insert --quiet before "--mode=compile" - set fnord "$@" --quiet - shift # fnord - ;; - esac + "$@" || exit $? + IFS=" " + for arg + do + case "$arg" in + "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") + set fnord "$@" + shift + shift + ;; + *) set fnord "$@" "$arg" - shift # fnord - shift # "$arg" - done - ;; + shift + shift + ;; esac - "$@" -E | - sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile" - ) & - proc=$! - "$@" - stat=$? - wait "$proc" - if test "$stat" != 0; then exit $stat; fi + done + "$@" -E | + sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile" rm -f "$depfile" echo "$object : \\" > "$depfile" . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile" diff -urN lsh-1.4.2/src/nettle/examples/Makefile.am lsh-1.4.3/src/nettle/examples/Makefile.am --- lsh-1.4.2/src/nettle/examples/Makefile.am Thu Oct 11 23:27:06 2001 +++ lsh-1.4.3/src/nettle/examples/Makefile.am Fri Sep 19 13:56:20 2003 @@ -1,7 +1,7 @@ -CFLAGS = -I$(top_srcdir) @CFLAGS@ -CPPFLAGS = @CPPFLAGS@ +AM_CPPFLAGS = -I$(top_srcdir) LDADD = ../libnettle.a -noinst_PROGRAMS = nettle-benchmark +noinst_PROGRAMS = nettle-benchmark lfib-stream + diff -urN lsh-1.4.2/src/nettle/examples/Makefile.in lsh-1.4.3/src/nettle/examples/Makefile.in --- lsh-1.4.2/src/nettle/examples/Makefile.in Wed May 15 21:33:13 2002 +++ lsh-1.4.3/src/nettle/examples/Makefile.in Fri Sep 19 20:14:11 2003 @@ -1,7 +1,7 @@ -# Makefile.in generated by automake 1.6.1 from Makefile.am. +# Makefile.in generated by automake 1.7.3 from Makefile.am. # @configure_input@ -# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 # Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -13,103 +13,143 @@ # PARTICULAR PURPOSE. @SET_MAKE@ -SHELL = @SHELL@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ VPATH = @srcdir@ -prefix = @prefix@ -exec_prefix = @exec_prefix@ - -bindir = @bindir@ -sbindir = @sbindir@ -libexecdir = @libexecdir@ -datadir = @datadir@ -sysconfdir = @sysconfdir@ -sharedstatedir = @sharedstatedir@ -localstatedir = @localstatedir@ -libdir = @libdir@ -infodir = @infodir@ -mandir = @mandir@ -includedir = @includedir@ -oldincludedir = /usr/include pkgdatadir = $(datadir)/@PACKAGE@ pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ top_builddir = .. -ACLOCAL = @ACLOCAL@ -AUTOCONF = @AUTOCONF@ -AUTOMAKE = @AUTOMAKE@ -AUTOHEADER = @AUTOHEADER@ - am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd INSTALL = @INSTALL@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_DATA = @INSTALL_DATA@ install_sh_DATA = $(install_sh) -c -m 644 install_sh_PROGRAM = $(install_sh) -c -INSTALL_SCRIPT = @INSTALL_SCRIPT@ +install_sh_SCRIPT = $(install_sh) -c INSTALL_HEADER = $(INSTALL_DATA) -transform = @program_transform_name@ +transform = $(program_transform_name) NORMAL_INSTALL = : PRE_INSTALL = : POST_INSTALL = : NORMAL_UNINSTALL = : PRE_UNINSTALL = : POST_UNINSTALL = : -host_alias = @host_alias@ host_triplet = @host@ - -EXEEXT = @EXEEXT@ -OBJEXT = @OBJEXT@ -PATH_SEPARATOR = @PATH_SEPARATOR@ +ACLOCAL = @ACLOCAL@ +AMDEP_FALSE = @AMDEP_FALSE@ +AMDEP_TRUE = @AMDEP_TRUE@ AMTAR = @AMTAR@ +AUTOCONF = @AUTOCONF@ +AUTOHEADER = @AUTOHEADER@ +AUTOMAKE = @AUTOMAKE@ AWK = @AWK@ CC = @CC@ +CCDEPMODE = @CCDEPMODE@ +CFLAGS = @CFLAGS@ +CPP = @CPP@ +CPPFLAGS = @CPPFLAGS@ +CYGPATH_W = @CYGPATH_W@ +DEFS = @DEFS@ DEPDIR = @DEPDIR@ +ECHO_C = @ECHO_C@ +ECHO_N = @ECHO_N@ +ECHO_T = @ECHO_T@ +EGREP = @EGREP@ +EXEEXT = @EXEEXT@ +INSTALL_DATA = @INSTALL_DATA@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_SCRIPT = @INSTALL_SCRIPT@ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ +LDFLAGS = @LDFLAGS@ +LIBOBJS = @LIBOBJS@ +LIBS = @LIBS@ +LTLIBOBJS = @LTLIBOBJS@ M4 = @M4@ +MAKEINFO = @MAKEINFO@ +OBJEXT = @OBJEXT@ PACKAGE = @PACKAGE@ +PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ +PACKAGE_NAME = @PACKAGE_NAME@ +PACKAGE_STRING = @PACKAGE_STRING@ +PACKAGE_TARNAME = @PACKAGE_TARNAME@ +PACKAGE_VERSION = @PACKAGE_VERSION@ +PATH_SEPARATOR = @PATH_SEPARATOR@ RANLIB = @RANLIB@ +SET_MAKE = @SET_MAKE@ +SHELL = @SHELL@ STRIP = @STRIP@ VERSION = @VERSION@ +ac_ct_CC = @ac_ct_CC@ +ac_ct_RANLIB = @ac_ct_RANLIB@ +ac_ct_STRIP = @ac_ct_STRIP@ +am__fastdepCC_FALSE = @am__fastdepCC_FALSE@ +am__fastdepCC_TRUE = @am__fastdepCC_TRUE@ am__include = @am__include@ +am__leading_dot = @am__leading_dot@ am__quote = @am__quote@ +bindir = @bindir@ +build = @build@ +build_alias = @build_alias@ +build_cpu = @build_cpu@ +build_os = @build_os@ +build_vendor = @build_vendor@ +datadir = @datadir@ +exec_prefix = @exec_prefix@ +host = @host@ +host_alias = @host_alias@ +host_cpu = @host_cpu@ +host_os = @host_os@ +host_vendor = @host_vendor@ +includedir = @includedir@ +infodir = @infodir@ install_sh = @install_sh@ -CFLAGS = -I$(top_srcdir) @CFLAGS@ -CPPFLAGS = @CPPFLAGS@ +libdir = @libdir@ +libexecdir = @libexecdir@ +localstatedir = @localstatedir@ +mandir = @mandir@ +oldincludedir = @oldincludedir@ +prefix = @prefix@ +program_transform_name = @program_transform_name@ +sbindir = @sbindir@ +sharedstatedir = @sharedstatedir@ +sysconfdir = @sysconfdir@ +target_alias = @target_alias@ +AM_CPPFLAGS = -I$(top_srcdir) LDADD = ../libnettle.a -noinst_PROGRAMS = nettle-benchmark +noinst_PROGRAMS = nettle-benchmark lfib-stream subdir = examples mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs CONFIG_HEADER = $(top_builddir)/config.h CONFIG_CLEAN_FILES = -noinst_PROGRAMS = nettle-benchmark$(EXEEXT) +noinst_PROGRAMS = nettle-benchmark$(EXEEXT) lfib-stream$(EXEEXT) PROGRAMS = $(noinst_PROGRAMS) +lfib_stream_SOURCES = lfib-stream.c +lfib_stream_OBJECTS = lfib-stream.$(OBJEXT) +lfib_stream_LDADD = $(LDADD) +lfib_stream_DEPENDENCIES = ../libnettle.a +lfib_stream_LDFLAGS = nettle_benchmark_SOURCES = nettle-benchmark.c nettle_benchmark_OBJECTS = nettle-benchmark.$(OBJEXT) nettle_benchmark_LDADD = $(LDADD) nettle_benchmark_DEPENDENCIES = ../libnettle.a nettle_benchmark_LDFLAGS = -DEFS = @DEFS@ DEFAULT_INCLUDES = -I. -I$(srcdir) -I$(top_builddir) -LDFLAGS = @LDFLAGS@ -LIBS = @LIBS@ depcomp = $(SHELL) $(top_srcdir)/depcomp am__depfiles_maybe = depfiles -@AMDEP_TRUE@DEP_FILES = ./$(DEPDIR)/nettle-benchmark.Po +@AMDEP_TRUE@DEP_FILES = ./$(DEPDIR)/lfib-stream.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/nettle-benchmark.Po COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) CCLD = $(CC) LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@ -DIST_SOURCES = nettle-benchmark.c +DIST_SOURCES = lfib-stream.c nettle-benchmark.c DIST_COMMON = Makefile.am Makefile.in -SOURCES = nettle-benchmark.c +SOURCES = lfib-stream.c nettle-benchmark.c all: all-am @@ -123,6 +163,9 @@ clean-noinstPROGRAMS: -test -z "$(noinst_PROGRAMS)" || rm -f $(noinst_PROGRAMS) +lfib-stream$(EXEEXT): $(lfib_stream_OBJECTS) $(lfib_stream_DEPENDENCIES) + @rm -f lfib-stream$(EXEEXT) + $(LINK) $(lfib_stream_LDFLAGS) $(lfib_stream_OBJECTS) $(lfib_stream_LDADD) $(LIBS) nettle-benchmark$(EXEEXT): $(nettle_benchmark_OBJECTS) $(nettle_benchmark_DEPENDENCIES) @rm -f nettle-benchmark$(EXEEXT) $(LINK) $(nettle_benchmark_LDFLAGS) $(nettle_benchmark_OBJECTS) $(nettle_benchmark_LDADD) $(LIBS) @@ -133,28 +176,41 @@ distclean-compile: -rm -f *.tab.c +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lfib-stream.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/nettle-benchmark.Po@am__quote@ distclean-depend: -rm -rf ./$(DEPDIR) .c.o: -@AMDEP_TRUE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@ depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@ -@AMDEP_TRUE@ $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ - $(COMPILE) -c `test -f '$<' || echo '$(srcdir)/'`$< +@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" \ +@am__fastdepCC_TRUE@ -c -o $@ `test -f '$<' || echo '$(srcdir)/'`$<; \ +@am__fastdepCC_TRUE@ then mv "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; \ +@am__fastdepCC_TRUE@ else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; \ +@am__fastdepCC_TRUE@ fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(COMPILE) -c `test -f '$<' || echo '$(srcdir)/'`$< .c.obj: -@AMDEP_TRUE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@ depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@ -@AMDEP_TRUE@ $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ - $(COMPILE) -c `cygpath -w $<` -CCDEPMODE = @CCDEPMODE@ +@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" \ +@am__fastdepCC_TRUE@ -c -o $@ `if test -f '$<'; then $(CYGPATH_W) '$<'; else $(CYGPATH_W) '$(srcdir)/$<'; fi`; \ +@am__fastdepCC_TRUE@ then mv "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; \ +@am__fastdepCC_TRUE@ else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; \ +@am__fastdepCC_TRUE@ fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(COMPILE) -c `if test -f '$<'; then $(CYGPATH_W) '$<'; else $(CYGPATH_W) '$(srcdir)/$<'; fi` uninstall-info-am: ETAGS = etags ETAGSFLAGS = +CTAGS = ctags +CTAGSFLAGS = + tags: TAGS ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES) @@ -180,20 +236,41 @@ || $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ $$tags $$unique +ctags: CTAGS +CTAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ + $(TAGS_FILES) $(LISP) + tags=; \ + here=`pwd`; \ + list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ + done | \ + $(AWK) ' { files[$$0] = 1; } \ + END { for (i in files) print i; }'`; \ + test -z "$(CTAGS_ARGS)$$tags$$unique" \ + || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ + $$tags $$unique + GTAGS: here=`$(am__cd) $(top_builddir) && pwd` \ && cd $(top_srcdir) \ && gtags -i $(GTAGS_ARGS) $$here distclean-tags: - -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH + -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) top_distdir = .. distdir = $(top_distdir)/$(PACKAGE)-$(VERSION) distdir: $(DISTFILES) - @for file in $(DISTFILES); do \ + @srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \ + topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \ + list='$(DISTFILES)'; for file in $$list; do \ + case $$file in \ + $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \ + $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \ + esac; \ if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \ if test "$$dir" != "$$file" && test "$$dir" != "."; then \ @@ -238,7 +315,7 @@ clean-generic: distclean-generic: - -rm -f Makefile $(CONFIG_CLEAN_FILES) stamp-h stamp-h[0-9]* + -rm -f Makefile $(CONFIG_CLEAN_FILES) maintainer-clean-generic: @echo "This command is intended for maintainers to use" @@ -278,18 +355,26 @@ mostlyclean-am: mostlyclean-compile mostlyclean-generic +pdf: pdf-am + +pdf-am: + +ps: ps-am + +ps-am: + uninstall-am: uninstall-info-am -.PHONY: GTAGS all all-am check check-am clean clean-generic \ - clean-noinstPROGRAMS distclean distclean-compile \ +.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \ + clean-noinstPROGRAMS ctags distclean distclean-compile \ distclean-depend distclean-generic distclean-tags distdir dvi \ dvi-am info info-am install install-am install-data \ install-data-am install-exec install-exec-am install-info \ install-info-am install-man install-strip installcheck \ installcheck-am installdirs maintainer-clean \ maintainer-clean-generic mostlyclean mostlyclean-compile \ - mostlyclean-generic tags uninstall uninstall-am \ - uninstall-info-am + mostlyclean-generic pdf pdf-am ps ps-am tags uninstall \ + uninstall-am uninstall-info-am # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. diff -urN lsh-1.4.2/src/nettle/examples/lfib-stream.c lsh-1.4.3/src/nettle/examples/lfib-stream.c --- lsh-1.4.2/src/nettle/examples/lfib-stream.c Thu Jan 1 01:00:00 1970 +++ lsh-1.4.3/src/nettle/examples/lfib-stream.c Fri Sep 19 13:56:04 2003 @@ -0,0 +1,81 @@ +/* lfib-stream.c + * + * Generates a pseudorandom stream, using the Knuth lfig + * (non-cryptographic) pseudorandom generator. + * + */ + +/* nettle, low-level cryptographics library + * + * Copyright (C) 2003 Niels Möller + * + * The nettle library is free software; you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation; either version 2.1 of the License, or (at your + * option) any later version. + * + * The nettle library is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public + * License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with the nettle library; see the file COPYING.LIB. If not, write to + * the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, + * MA 02111-1307, USA. + */ + +#include "knuth-lfib.h" + +#include +#include +#include + +#include + +#define BUFSIZE 500 + +static void +usage(void) +{ + fprintf(stderr, "Usage: lfib-stream [SEED]\n"); +} + +int +main(int argc, char **argv) +{ + struct knuth_lfib_ctx ctx; + uint32_t seed; + + if (argc == 1) + seed = time(NULL); + + else if (argc == 2) + { + seed = atoi(argv[1]); + if (!seed) + { + usage(); + return EXIT_FAILURE; + } + } + else + { + usage(); + return EXIT_FAILURE; + } + + knuth_lfib_init(&ctx, seed); + + for (;;) + { + char buffer[BUFSIZE]; + knuth_lfib_random(&ctx, BUFSIZE, buffer); + + if (fwrite(buffer, 1, BUFSIZE, stdout) < BUFSIZE + || fflush(stdout) < 0) + return EXIT_FAILURE; + } + + /* Not reached. This program is usually terminated by SIGPIPE */ +} diff -urN lsh-1.4.2/src/nettle/missing lsh-1.4.3/src/nettle/missing --- lsh-1.4.2/src/nettle/missing Thu Oct 18 23:38:53 2001 +++ lsh-1.4.3/src/nettle/missing Sat Mar 1 12:42:41 2003 @@ -1,6 +1,6 @@ #! /bin/sh # Common stub for a few missing GNU programs while installing. -# Copyright 1996, 1997, 1999, 2000 Free Software Foundation, Inc. +# Copyright (C) 1996, 1997, 1999, 2000, 2002 Free Software Foundation, Inc. # Originally by Fran,cois Pinard , 1996. # This program is free software; you can redistribute it and/or modify @@ -78,7 +78,7 @@ ;; -v|--v|--ve|--ver|--vers|--versi|--versio|--version) - echo "missing 0.3 - GNU automake" + echo "missing 0.4 - GNU automake" ;; -*) @@ -87,7 +87,12 @@ exit 1 ;; - aclocal) + aclocal*) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + fi + echo 1>&2 "\ WARNING: \`$1' is missing on your system. You should only need it if you modified \`acinclude.m4' or \`${configure_ac}'. You might want @@ -97,6 +102,11 @@ ;; autoconf) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + fi + echo 1>&2 "\ WARNING: \`$1' is missing on your system. You should only need it if you modified \`${configure_ac}'. You might want to install the @@ -106,6 +116,11 @@ ;; autoheader) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + fi + echo 1>&2 "\ WARNING: \`$1' is missing on your system. You should only need it if you modified \`acconfig.h' or \`${configure_ac}'. You might want @@ -124,7 +139,12 @@ touch $touch_files ;; - automake) + automake*) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + fi + echo 1>&2 "\ WARNING: \`$1' is missing on your system. You should only need it if you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'. @@ -135,6 +155,34 @@ while read f; do touch "$f"; done ;; + autom4te) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + fi + + echo 1>&2 "\ +WARNING: \`$1' is needed, and you do not seem to have it handy on your + system. You might have modified some files without having the + proper tools for further handling them. + You can get \`$1Help2man' as part of \`Autoconf' from any GNU + archive site." + + file=`echo "$*" | sed -n 's/.*--output[ =]*\([^ ]*\).*/\1/p'` + test -z "$file" && file=`echo "$*" | sed -n 's/.*-o[ ]*\([^ ]*\).*/\1/p'` + if test -f "$file"; then + touch $file + else + test -z "$file" || exec >$file + echo "#! /bin/sh" + echo "# Created by GNU Automake missing as a replacement of" + echo "# $ $@" + echo "exit 0" + chmod +x $file + exit 1 + fi + ;; + bison|yacc) echo 1>&2 "\ WARNING: \`$1' is missing on your system. You should only need it if @@ -189,6 +237,11 @@ ;; help2man) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + fi + echo 1>&2 "\ WARNING: \`$1' is missing on your system. You should only need it if you modified a dependency of a manual page. You may need the @@ -240,23 +293,23 @@ # Look for gnutar/gtar before invocation to avoid ugly error # messages. if (gnutar --version > /dev/null 2>&1); then - gnutar ${1+"$@"} && exit 0 + gnutar "$@" && exit 0 fi if (gtar --version > /dev/null 2>&1); then - gtar ${1+"$@"} && exit 0 + gtar "$@" && exit 0 fi firstarg="$1" if shift; then case "$firstarg" in *o*) firstarg=`echo "$firstarg" | sed s/o//` - tar "$firstarg" ${1+"$@"} && exit 0 + tar "$firstarg" "$@" && exit 0 ;; esac case "$firstarg" in *h*) firstarg=`echo "$firstarg" | sed s/h//` - tar "$firstarg" ${1+"$@"} && exit 0 + tar "$firstarg" "$@" && exit 0 ;; esac fi diff -urN lsh-1.4.2/src/nettle/mkinstalldirs lsh-1.4.3/src/nettle/mkinstalldirs --- lsh-1.4.2/src/nettle/mkinstalldirs Thu Oct 18 23:38:53 2001 +++ lsh-1.4.3/src/nettle/mkinstalldirs Sat Mar 1 12:42:42 2003 @@ -4,37 +4,108 @@ # Created: 1993-05-16 # Public domain -# $Id: mkinstalldirs,v 1.13 1999/01/05 03:18:55 bje Exp $ - errstatus=0 +dirmode="" + +usage="\ +Usage: mkinstalldirs [-h] [--help] [-m mode] dir ..." + +# process command line arguments +while test $# -gt 0 ; do + case $1 in + -h | --help | --h*) # -h for help + echo "$usage" 1>&2 + exit 0 + ;; + -m) # -m PERM arg + shift + test $# -eq 0 && { echo "$usage" 1>&2; exit 1; } + dirmode=$1 + shift + ;; + --) # stop option processing + shift + break + ;; + -*) # unknown option + echo "$usage" 1>&2 + exit 1 + ;; + *) # first non-opt arg + break + ;; + esac +done + +for file +do + if test -d "$file"; then + shift + else + break + fi +done + +case $# in + 0) exit 0 ;; +esac + +case $dirmode in + '') + if mkdir -p -- . 2>/dev/null; then + echo "mkdir -p -- $*" + exec mkdir -p -- "$@" + fi + ;; + *) + if mkdir -m "$dirmode" -p -- . 2>/dev/null; then + echo "mkdir -m $dirmode -p -- $*" + exec mkdir -m "$dirmode" -p -- "$@" + fi + ;; +esac for file do - set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'` - shift + set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'` + shift - pathcomp= - for d - do - pathcomp="$pathcomp$d" - case "$pathcomp" in - -* ) pathcomp=./$pathcomp ;; - esac - - if test ! -d "$pathcomp"; then - echo "mkdir $pathcomp" - - mkdir "$pathcomp" || lasterr=$? - - if test ! -d "$pathcomp"; then - errstatus=$lasterr - fi - fi + pathcomp= + for d + do + pathcomp="$pathcomp$d" + case $pathcomp in + -*) pathcomp=./$pathcomp ;; + esac + + if test ! -d "$pathcomp"; then + echo "mkdir $pathcomp" + + mkdir "$pathcomp" || lasterr=$? + + if test ! -d "$pathcomp"; then + errstatus=$lasterr + else + if test ! -z "$dirmode"; then + echo "chmod $dirmode $pathcomp" + lasterr="" + chmod "$dirmode" "$pathcomp" || lasterr=$? + + if test ! -z "$lasterr"; then + errstatus=$lasterr + fi + fi + fi + fi - pathcomp="$pathcomp/" - done + pathcomp="$pathcomp/" + done done exit $errstatus +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# End: # mkinstalldirs ends here diff -urN lsh-1.4.2/src/nettle/nettle.html lsh-1.4.3/src/nettle/nettle.html --- lsh-1.4.2/src/nettle/nettle.html Sun Jun 2 17:48:39 2002 +++ lsh-1.4.3/src/nettle/nettle.html Fri Sep 19 21:44:55 2003 @@ -1,20 +1,28 @@ - + + The Nettle low-level cryptographic library. - + - + + +

The Nettle low-level cryptographic library.

- -

Table of Contents

+

Table of Contents

    -
  • Nettle -
  • Introduction -
  • Copyright -
  • Conventions -
  • Example -
  • Reference +
  • + Nettle +
  • + Introduction +
  • + Copyright +
  • + Conventions +
  • + Example +
  • + Reference +

    Node:Top, Next:, -Previous:(dir), -Up:(dir) +Previous:(dir), +Up:(dir)
    -

    Nettle

    +

    Nettle

    This document describes the nettle low-level cryptographic library. You can use the library directly from your C programs, or (recommended) @@ -97,7 +109,7 @@ Up:Top
    -

    Introduction

    +

    Introduction

    Nettle is a cryptographic library that is designed to fit easily in more or less any context: In crypto toolkits for object-oriented languages @@ -134,7 +146,7 @@ Up:Top
    -

    Copyright

    +

    Copyright

    Nettle is distributed under the GNU General Public License (GPL) (see the file COPYING for details). However, most of the individual files @@ -196,7 +208,7 @@ Up:Top
    -

    Conventions

    +

    Conventions

    For each supported algorithm, there is an include file that defines a context struct, a few constants, and declares functions for @@ -237,12 +249,12 @@ Up:Top
    -

    Example

    +

    Example

    A simple example program that reads a file from standard in and writes its SHA1 checksum on standard output should give the flavor of Nettle. -

    /* FIXME: This code is untested. */
+
    /* FIXME: This code is untested. */
 #include <stdio.h>
 #include <stdlib.h>
 
@@ -295,7 +307,7 @@
 Up:Top
 
    
 
-
    Reference
    
+
    Reference
    
 
 
    This chapter describes all the Nettle functions, grouped by family.
 
@@ -317,7 +329,7 @@
 Up:Reference
 
    
 
-
    Hash functions
    
+
    Hash functions
    
 
 
    A cryptographic hash function is a function that takes variable
 size strings, and maps them to strings of fixed, short, length. There
@@ -342,7 +354,7 @@
 message authentication codes, pseudo random generators, association of
 unique id:s to documents, and many other things.
 
-
    MD5
    
+
    MD5
    
 
 
    MD5 is a message digest function constructed by Ronald Rivest, and
 described in RFC 1321. It outputs message digests of 128 bits, or
@@ -358,8 +370,8 @@
 
 
-
    
 
    
-
    
+
+
 
 
    
 
@@ -372,8 +384,8 @@
 
    
-
    
 
    
 The size of an MD5 digest, i.e. 16. 
-
    
+
+
 
 
    
 
@@ -387,8 +399,8 @@
 
-
    
 The internal block size of MD5. Useful for some special constructions,
 in particular HMAC-MD5. 
-
    
+
+
 
 
    
 
@@ -401,8 +413,8 @@
 
    
-
    
 
    
 Initialize the MD5 state. 
-
    
+
+
 
 
    
 
@@ -415,8 +427,8 @@
 
    
-
    
 
    
 Hash some more data. 
-
    
+
+
 
 
    
 
@@ -435,8 +447,8 @@
 
 
    This function also resets the context in the same way as
 md5_init. 
-
-
    
+
+
 
 
    The normal way to use MD5 is to call the functions in order: First
 md5_init, then md5_update zero or more times, and finally
@@ -446,7 +458,7 @@
 
 
    To start over, you can call md5_init at any time.
 
-
    SHA1
    
+
    SHA1
    
 
 
    SHA1 is a hash function specified by NIST (The U.S. National Institute
 for Standards and Technology). It outputs hash values of 160 bits, or 20
@@ -464,8 +476,8 @@
 
 
-
    
 
    
-
    
+
+
 
 
    
 
@@ -478,8 +490,8 @@
 
    
-
    
 
    
 The size of an SHA1 digest, i.e. 20. 
-
    
+
+
 
 
    
 
@@ -493,8 +505,8 @@
 
-
    
 The internal block size of SHA1. Useful for some special constructions,
 in particular HMAC-SHA1. 
-
    
+
+
 
 
    
 
@@ -507,8 +519,8 @@
 
    
-
    
 
    
 Initialize the SHA1 state. 
-
    
+
+
 
 
    
 
@@ -521,8 +533,8 @@
 
    
-
    
 
    
 Hash some more data. 
-
    
+
+
 
 
    
 
@@ -541,10 +553,10 @@
 
 
    This function also resets the context in the same way as
 sha1_init. 
-
-
    
+
+
 
-
    SHA256
    
+
    SHA256
    
 
 
    SHA256 is another hash function specified by NIST, intended as a
 replacement for SHA1, generating larger digests. It outputs
@@ -563,8 +575,8 @@
 
 
-
    
 
    
-
    
+
+
 
 
    
 
@@ -577,8 +589,8 @@
 
    
-
    
 
    
 The size of an SHA256 digest, i.e. 20. 
-
    
+
+
 
 
    
 
@@ -592,8 +604,8 @@
 
-
    
 The internal block size of SHA256. Useful for some special constructions,
 in particular HMAC-SHA256. 
-
    
+
+
 
 
    
 
@@ -606,8 +618,8 @@
 
    
-
    
 
    
 Initialize the SHA256 state. 
-
    
+
+
 
 
    
 
@@ -620,8 +632,8 @@
 
    
-
    
 
    
 Hash some more data. 
-
    
+
+
 
 
    
 
@@ -640,10 +652,10 @@
 
 
    This function also resets the context in the same way as
 sha256_init. 
-
-
    
+
+
 
-
    struct nettle_hash
    
+
    struct nettle_hash
    
 
 
    Nettle includes a struct including information about the supported hash
 functions. It is defined in <nettle/nettle-meta.h>, and is used
@@ -652,7 +664,7 @@
 
    
 
-
@@ -664,8 +676,8 @@
 nettle_hash_digest_func. The first argument to these functions is
 void * pointer so a context struct, which is of size
 context_size. 
-
-
    
 
    @code{struct nettle_hash} name context_size digest_size block_size init update digest
+struct nettle_hash name context_size digest_size block_size init update digest
 
 Meta struct
 
    
+
+
 
 
    
 
@@ -691,8 +703,8 @@
 
-
    
 
 
    These are all the hash functions that Nettle implements. 
-
    
+
+
 
 
    
 Node:Cipher functions,
@@ -701,7 +713,7 @@
 Up:Reference
 
    
 
-
    Cipher functions
    
+
    Cipher functions
    
 
 
    A cipher is a function that takes a message or plaintext
 and a secret key and transforms it to a ciphertext. Given
@@ -769,7 +781,7 @@
 single key setup function that can be used for both encryption and
 decryption.
 
-
    AES
    
+
    AES
    
 
 
    AES is a quite new block cipher, specified by NIST as a replacement for
 the older DES standard. The standard is the result of a competition
@@ -791,8 +803,8 @@
 
 
-
    
 
    
-
    
+
+
 
 
    
 
@@ -805,8 +817,8 @@
 
    
-
    
 
    
 The AES block-size, 16
-
    
+
+
 
 
    
 
@@ -818,8 +830,8 @@
 
    
 
-
    
 
    
-
    
+
+
 
 
    
 
@@ -831,8 +843,8 @@
 
    
 
-
    
 
    
-
    
+
+
 
 
    
 
@@ -845,8 +857,8 @@
 
    
-
    
 
    
 Default AES key size, 32
-
    
+
+
 
 
    
 
@@ -860,8 +872,8 @@
 
-
    
 Initialize the cipher. The same function is used for both encryption and
 decryption. 
-
    
+
+
 
 
    
 
@@ -877,8 +889,8 @@
 block size. If it is more than one block, the data is processed in ECB
 mode. src and dst may be equal, but they must not overlap
 in any other way. 
-
-
    
+
+
 
 
    
 
@@ -891,10 +903,10 @@
 
    
-
    
 
    
 Analogous to aes_encrypt
-
    
+
+
 
-
    ARCFOUR
    
+
    ARCFOUR
    
 
 
    ARCFOUR is a stream cipher, also known under the trade marked name RC4,
 and it is one of the fastest ciphers around. A problem is that the key
@@ -904,7 +916,7 @@
 like random bit strings, and you want to use ARCFOUR, always hash the
 key before feeding it to ARCFOUR. For example
 
-
    /* A more robust key setup function for ARCFOUR */
+
    /* A more robust key setup function for ARCFOUR */
 void
 arcfour_set_key_hashed(struct arcfour_ctx *ctx,
                        unsigned length, const uint8_t *key)
@@ -932,8 +944,8 @@
 
 
-
    
 
    
-
    
+
+
 
 
    
 
@@ -946,8 +958,8 @@
 
    
-
    
 
    
 Minimum key size, 1
-
    
+
+
 
 
    
 
@@ -960,8 +972,8 @@
 
    
-
    
 
    
 Maximum key size, 256
-
    
+
+
 
 
    
 
@@ -974,8 +986,8 @@
 
    
-
    
 
    
 Default ARCFOUR key size, 16
-
    
+
+
 
 
    
 
@@ -989,8 +1001,8 @@
 
-
    
 Initialize the cipher. The same function is used for both encryption and
 decryption. 
-
    
+
+
 
 
    
 
@@ -1007,10 +1019,10 @@
 context, so you can split the data into arbitrary chunks and encrypt
 them one after another. The result is the same as if you had called
 arcfour_crypt only once with all the data. 
-
-
    
+
+
 
-
    CAST128
    
+
    CAST128
    
 
 
    CAST-128 is a block cipher, specified in RFC 2144. It uses a 64
 bit (8 octets) block size, and a variable key size of up to 128 bits. 
@@ -1026,8 +1038,8 @@
 
 
-
    
 
    
-
    
+
+
 
 
    
 
@@ -1040,8 +1052,8 @@
 
    
-
    
 
    
 The CAST128 block-size, 8
-
    
+
+
 
 
    
 
@@ -1054,8 +1066,8 @@
 
    
-
    
 
    
 Minimum CAST128 key size, 5
-
    
+
+
 
 
    
 
@@ -1068,8 +1080,8 @@
 
    
-
    
 
    
 Maximum CAST128 key size, 16
-
    
+
+
 
 
    
 
@@ -1082,8 +1094,8 @@
 
    
-
    
 
    
 Default CAST128 key size, 16
-
    
+
+
 
 
    
 
@@ -1097,8 +1109,8 @@
 
-
    
 Initialize the cipher. The same function is used for both encryption and
 decryption. 
-
    
+
+
 
 
    
 
@@ -1114,8 +1126,8 @@
 block size. If it is more than one block, the data is processed in ECB
 mode. src and dst may be equal, but they must not overlap
 in any other way. 
-
-
    
+
+
 
 
    
 
@@ -1128,10 +1140,10 @@
 
    
-
    
 
    
 Analogous to cast128_encrypt
-
    
+
+
 
-
    BLOWFISH
    
+
    BLOWFISH
    
 
 
    BLOWFISH is a block cipher designed by Bruce Schneier. It uses a block
 size of 64 bits (8 octets), and a variable key size, up to 448 bits. It
@@ -1147,8 +1159,8 @@
 
 
-
    
 
    
-
    
+
+
 
 
    
 
@@ -1161,8 +1173,8 @@
 
    
-
    
 
    
 The BLOWFISH block-size, 8
-
    
+
+
 
 
    
 
@@ -1175,8 +1187,8 @@
 
    
-
    
 
    
 Minimum BLOWFISH key size, 8
-
    
+
+
 
 
    
 
@@ -1189,8 +1201,8 @@
 
    
-
    
 
    
 Maximum BLOWFISH key size, 56
-
    
+
+
 
 
    
 
@@ -1203,8 +1215,8 @@
 
    
-
    
 
    
 Default BLOWFISH key size, 16
-
    
+
+
 
 
    
 
@@ -1220,8 +1232,8 @@
 decryption. Returns 1 on success, and 0 if the key was weak. Calling
 blowfish_encrypt or blowfish_decrypt with a weak key will
 crash with an assert violation. 
-
-
    
+
+
 
 
    
 
@@ -1237,8 +1249,8 @@
 block size. If it is more than one block, the data is processed in ECB
 mode. src and dst may be equal, but they must not overlap
 in any other way. 
-
-
    
+
+
 
 
    
 
@@ -1251,10 +1263,10 @@
 
    
-
    
 
    
 Analogous to blowfish_encrypt
-
    
+
+
 
-
    DES
    
+
    DES
    
 
 
    DES is the old Data Encryption Standard, specified by NIST. It uses a
 block size of 64 bits (8 octets), and a key size of 56 bits. However,
@@ -1281,8 +1293,8 @@
 
 
-
    
 
    
-
    
+
+
 
 
    
 
@@ -1295,8 +1307,8 @@
 
    
-
    
 
    
 The DES block-size, 8
-
    
+
+
 
 
    
 
@@ -1309,8 +1321,8 @@
 
    
-
    
 
    
 DES key size, 8
-
    
+
+
 
 
    
 
@@ -1326,8 +1338,8 @@
 decryption. Returns 1 on success, and 0 if the key was weak or had bad
 parity. Calling des_encrypt or des_decrypt with a bad key
 will crash with an assert violation. 
-
-
    
+
+
 
 
    
 
@@ -1343,8 +1355,8 @@
 block size. If it is more than one block, the data is processed in ECB
 mode. src and dst may be equal, but they must not overlap
 in any other way. 
-
-
    
+
+
 
 
    
 
@@ -1357,8 +1369,8 @@
 
    
-
    
 
    
 Analogous to des_encrypt
-
    
+
+
 
 
    
 
@@ -1374,10 +1386,10 @@
 function if you have created a random-looking string by a key agreement
 protocol, and want to use it as a DES key. dst and src may
 be equal. 
-
-
    
+
+
 
-
    DES3
    
+
    DES3
    
 
 
    The inadequate key size of DES has already been mentioned. One way to
 increase the key size is to pipe together several DES boxes with
@@ -1422,8 +1434,8 @@
 
 
-
    
 
    
-
    
+
+
 
 
    
 
@@ -1436,8 +1448,8 @@
 
    
-
    
 
    
 The DES3 block-size is the same as DES_BLOCK_SIZE, 8
-
    
+
+
 
 
    
 
@@ -1450,8 +1462,8 @@
 
    
-
    
 
    
 DES key size, 24
-
    
+
+
 
 
    
 
@@ -1467,8 +1479,8 @@
 decryption. Returns 1 on success, and 0 if the key was weak or had bad
 parity. Calling des_encrypt or des_decrypt with a bad key
 will crash with an assert violation. 
-
-
    
+
+
 
 
    For random-looking strings, you can use des_fix_parity to adjust
 the parity bits before calling des3_set_key.
@@ -1487,8 +1499,8 @@
 block size. If it is more than one block, the data is processed in ECB
 mode. src and dst may be equal, but they must not overlap
 in any other way. 
-
-
+
+
 
 
    
 
@@ -1501,10 +1513,10 @@
 
    
-
    
 
    
 Analogous to des_encrypt
-
    
+
+
 
-
    SERPENT
    
+
    SERPENT
    
 
 
    SERPENT is one of the AES finalists, designed by Ross Anderson, Eli
 Biham and Lars Knudsen. Thus, the interface and properties are similar
@@ -1522,8 +1534,8 @@
 
 
-
    
 
    
-
    
+
+
 
 
    
 
@@ -1536,8 +1548,8 @@
 
    
-
    
 
    
 The SERPENT block-size, 16
-
    
+
+
 
 
    
 
@@ -1550,8 +1562,8 @@
 
    
-
    
 
    
 Minimum SERPENT key size, 16
-
    
+
+
 
 
    
 
@@ -1564,8 +1576,8 @@
 
    
-
    
 
    
 Maximum SERPENT key size, 32
-
    
+
+
 
 
    
 
@@ -1578,8 +1590,8 @@
 
    
-
    
 
    
 Default SERPENT key size, 32
-
    
+
+
 
 
    
 
@@ -1593,8 +1605,8 @@
 
-
    
 Initialize the cipher. The same function is used for both encryption and
 decryption. 
-
    
+
+
 
 
    
 
@@ -1610,8 +1622,8 @@
 block size. If it is more than one block, the data is processed in ECB
 mode. src and dst may be equal, but they must not overlap
 in any other way. 
-
-
    
+
+
 
 
    
 
@@ -1624,10 +1636,10 @@
 
    
-
    
 
    
 Analogous to serpent_encrypt
-
    
+
+
 
-
    TWOFISH
    
+
    TWOFISH
    
 
 
    Another AES finalist, this one designed by Bruce Schneier and others. 
 Nettle defines it in <nettle/twofish.h>.
@@ -1642,8 +1654,8 @@
 
 
-
    
 
    
-
    
+
+
 
 
    
 
@@ -1656,8 +1668,8 @@
 
    
-
    
 
    
 The TWOFISH block-size, 16
-
    
+
+
 
 
    
 
@@ -1670,8 +1682,8 @@
 
    
-
    
 
    
 Minimum TWOFISH key size, 16
-
    
+
+
 
 
    
 
@@ -1684,8 +1696,8 @@
 
    
-
    
 
    
 Maximum TWOFISH key size, 32
-
    
+
+
 
 
    
 
@@ -1698,8 +1710,8 @@
 
    
-
    
 
    
 Default TWOFISH key size, 32
-
    
+
+
 
 
    
 
@@ -1713,8 +1725,8 @@
 
-
    
 Initialize the cipher. The same function is used for both encryption and
 decryption. 
-
    
+
+
 
 
    
 
@@ -1730,8 +1742,8 @@
 block size. If it is more than one block, the data is processed in ECB
 mode. src and dst may be equal, but they must not overlap
 in any other way. 
-
-
    
+
+
 
 
    
 
@@ -1744,10 +1756,10 @@
 
    
-
    
 
    
 Analogous to twofish_encrypt
-
    
+
+
 
-
    struct nettle_cipher
    
+
    struct nettle_cipher
    
 
 
    Nettle includes a struct including information about some of the more
 regular cipher functions. It should be considered a little experimental,
@@ -1758,7 +1770,7 @@
 
    
 
-
@@ -1769,8 +1781,8 @@
 nettle_set_key_func and nettle_crypt_func. The first
 argument to these functions is a void * pointer to a context
 struct, which is of size context_size. 
-
-
    
 
    @code{struct nettle_cipher} name context_size block_size key_size set_encrypt_key set_decrypt_key encrypt decrypt
+struct nettle_cipher name context_size block_size key_size set_encrypt_key set_decrypt_key encrypt decrypt
 
 Meta struct
 
    
+
+
 
 
    
 
@@ -1854,8 +1866,8 @@
 
 
    Nettle includes such structs for all the regular ciphers, i.e. 
 ones without weak keys or other oddity. 
-
-
    
+
+
 
 
    
 Node:Cipher Block Chaining,
@@ -1864,7 +1876,7 @@
 Up:Reference
 
    
 
-
    Cipher Block Chaining
    
+
    Cipher Block Chaining
    
 
 
    When using CBC mode, plaintext blocks are not encrypted
 independently of each other, like in Electronic Cook Book mode. Instead,
@@ -1880,7 +1892,7 @@
 M_1,... M_n are transformed into n ciphertext blocks
 C_1,... C_n as follows:
 
-
    C_1 = E_k(IV  XOR M_1)
+
    C_1 = E_k(IV  XOR M_1)
 C_2 = E_k(C_1 XOR M_2)
 
 ...
@@ -1917,8 +1929,8 @@
 
 
    and the cbc_encrypt and cbc_decrypt functions pass their
 argument ctx on to f. 
-
-
+
+
 
 
    There are also some macros to help use these functions correctly.
 
@@ -1933,22 +1945,22 @@
 
-
    
 
    
 Expands into
-
    {
+
    {
    context_type ctx;
    uint8_t iv[block_size];
 }
 
    
-
    
+
+
 
 
    It can be used to define a CBC context struct, either directly,
 
-
    struct CBC_CTX(struct aes_ctx, AES_BLOCK_SIZE) ctx;
+
    struct CBC_CTX(struct aes_ctx, AES_BLOCK_SIZE) ctx;
 
    
 
 
    or to give it a struct tag,
 
-
    struct aes_cbc_ctx CBC_CTX (struct aes_ctx, AES_BLOCK_SIZE);
+
    struct aes_cbc_ctx CBC_CTX (struct aes_ctx, AES_BLOCK_SIZE);
 
    
 
 
    
@@ -1964,8 +1976,8 @@
 First argument is a pointer to a context struct as defined by CBC_CTX,
 and the second is a pointer to an Initialization Vector (IV) that is
 copied into that context. 
-
-
+
+
 
 
    
 
@@ -1988,8 +2000,8 @@
 CBC_CTX, and the second argument is an encryption or decryption
 function following Nettle's conventions. The last three arguments define
 the source and destination area for the operation. 
-
-
    
+
+
 
 
    These macros use some tricks to make the compiler display a warning if
 the types of f and ctx don't match, e.g. if you try to use
@@ -2002,7 +2014,7 @@
 Up:Reference
 
    
 
-
    Keyed Hash Functions
    
+
    Keyed Hash Functions
    
 
 
    A keyed hash function, or Message Authentication Code
 (MAC) is a function that takes a key and a message, and
@@ -2032,7 +2044,7 @@
 
    Keyed hash functions are typically a lot faster than digital signatures
 as well.
 
-
    HMAC
    
+
    HMAC
    
 
 
    One can build keyed hash functions from ordinary hash functions. Older
 constructions simply concatenate secret key and message and hashes that, but
@@ -2074,8 +2086,8 @@
 inner contexts corresponds to the subkeys k_o and
 k_i. state is used for hashing the message, and is
 initialized as a copy of the inner context. 
-
-
+
+
 
 
    
 
@@ -2091,8 +2103,8 @@
 Actually, hmac_update(state, H, length, data) is equivalent to
 H->update(state, length, data), so if you wish you can use the
 ordinary update function of the underlying hash function instead. 
-
-
    
+
+
 
 
    
 
@@ -2111,8 +2123,8 @@
 
 
    This function also resets the state context so that you can start
 over processing a new message (with the same key). 
-
-
    
+
+
 
 
    Like for CBC, there are some macros to help use these
 functions correctly.
@@ -2128,24 +2140,24 @@
 
-
    
 
    
 Expands into
-
    {
+
    {
    type outer;
    type inner;
    type state;
 }
 
    
-
    
+
+
 
 
    It can be used to define a HMAC context struct, either
 directly,
 
-
    struct HMAC_CTX(struct md5_ctx) ctx;
+
    struct HMAC_CTX(struct md5_ctx) ctx;
 
    
 
 
    or to give it a struct tag,
 
-
    struct hmac_md5_ctx HMAC_CTX (struct md5_ctx);
+
    struct hmac_md5_ctx HMAC_CTX (struct md5_ctx);
 
    
 
 
    
@@ -2163,8 +2175,8 @@
 nettle_hash describing the underlying hash function (so it must match
 the type of the components of ctx). The last two arguments specify
 the secret key. 
-
-
+
+
 
 
    
 
@@ -2180,18 +2192,18 @@
 HMAC_CTX, H is a pointer to a const struct
 nettle_hash describing the underlying hash function. The last two
 arguments specify where the digest is written. 
-
-
    
+
+
 
 
    Note that there is no HMAC_UPDATE macro; simply call hmac_update
 function directly, or the update function of the underlying hash function.
 
-
    Concrete HMAC functions
    
+
    Concrete HMAC functions
    
 
 
    Now we come to the specialized HMAC functions, which are
 easier to use than the general HMAC functions.
 
-
    HMAC-MD5
    
+
    HMAC-MD5
    
 
 
    
 
@@ -2203,8 +2215,8 @@
 
    
 
-
    
 
    
-
    
+
+
 
 
    
 
@@ -2217,8 +2229,8 @@
 
    
-
    
 
    
 Initializes the context with the key. 
-
    
+
+
 
 
    
 
@@ -2231,8 +2243,8 @@
 
    
-
    
 
    
 Process some more data. 
-
    
+
+
 
 
    
 
@@ -2250,10 +2262,10 @@
 
 
    This function also resets the context for processing new messages, with
 the same key. 
-
-
    
+
+
 
-
    HMAC-SHA1
    
+
    HMAC-SHA1
    
 
 
    
 
@@ -2265,8 +2277,8 @@
 
    
 
-
    
 
    
-
    
+
+
 
 
    
 
@@ -2279,8 +2291,8 @@
 
    
-
    
 
    
 Initializes the context with the key. 
-
    
+
+
 
 
    
 
@@ -2293,8 +2305,8 @@
 
    
-
    
 
    
 Process some more data. 
-
    
+
+
 
 
    
 
@@ -2312,10 +2324,10 @@
 
 
    This function also resets the context for processing new messages, with
 the same key. 
-
-
    
+
+
 
-
    HMAC-SHA256
    
+
    HMAC-SHA256
    
 
 
    
 
@@ -2327,8 +2339,8 @@
 
    
 
-
    
 
    
-
    
+
+
 
 
    
 
@@ -2341,8 +2353,8 @@
 
    
-
    
 
    
 Initializes the context with the key. 
-
    
+
+
 
 
    
 
@@ -2355,8 +2367,8 @@
 
    
-
    
 
    
 Process some more data. 
-
    
+
+
 
 
    
 
@@ -2374,8 +2386,8 @@
 
 
    This function also resets the context for processing new messages, with
 the same key. 
-
-
    
+
+
 
 
    
 Node:Public-key algorithms,
@@ -2384,7 +2396,7 @@
 Up:Reference
 
    
 
-
    Public-key algorithms
    
+
    Public-key algorithms
    
 
 
    Nettle uses GMP, the GNU bignum library, for all calculations
 with large numbers. In order to use the public-key features of Nettle,
@@ -2453,7 +2465,7 @@
 whoever knows the private key corresponding to this particular public
 key, and to no others".
 
-
    RSA
    
+
    RSA
    
 
 
    The RSA was the first practical digital signature algorithm
 that was constructed. It was described 1978 in a paper by Ronald Rivest,
@@ -2464,7 +2476,7 @@
 
    It's remarkably simple to describe the trapdoor function behind
 RSA. The "one-way"-function used is
 
-
    F(x) = x^e mod n
+
    F(x) = x^e mod n
 
    
 
 
    I.e. raise x to the e:th power, while discarding all multiples of
@@ -2494,7 +2506,7 @@
 mod phi = 1. It can be shown that such a number exists (this is why
 e and phi must have no common factors), and that for all x,
 
-
    (x^e)^d mod n = x^(ed) mod n = (x^d)^e mod n = x
+
    (x^e)^d mod n = x^(ed) mod n = (x^d)^e mod n = x
 
    
 
 
    Using Euclid's algorithm, d can be computed quite easily from
@@ -2521,7 +2533,7 @@
 computed, the operation returns true if and only if the result equals
 x.
 
-
    Nettle's RSA support
    
+
    Nettle's RSA support
    
 
 
    Nettle represents RSA keys using two structures that contain
 large numbers (of type mpz_t).
@@ -2538,8 +2550,8 @@
 
 size is the size, in octets, of the modulo, and is used internally. 
 n and e is the public key. 
-
-
+
+
 
 
    
 
@@ -2557,8 +2569,8 @@
 a, b and c are used. They are computed from p,
 q and d such that a e mod (p - 1) = 1, b e mod (q -
 1) = 1, c q mod p= 1. 
-
-
    
+
+
 
 
    Before use, these structs must be initialized by calling one of
 
@@ -2579,8 +2591,8 @@
 
-
    
 
    
 Calls mpz_init on all numbers in the key struct. 
-
    
+
+
 
 
    and when finished with them, the space for the numbers must be
 deallocated by calling one of
@@ -2602,14 +2614,14 @@
 
-
    
 
    
 Calls mpz_clear on all numbers in the key struct. 
-
    
+
+
 
 
    In general, Nettle's rsa functions deviates from Nettle's "no
 memory allocation"-policy. Space for all the numbers, both in the key structs
 above, and temporaries, are allocated dynamically. For information on how
 to customize allocation, see
-See Custom Allocation.
+See GMP Allocation.
 
 
    When you have assigned values to the attributes of a key, you must call
 
@@ -2633,8 +2645,8 @@
 and may also do other basic sanity checks. Returns one if successful, or
 zero if the key can't be used, for instance if the modulo is smaller
 than the minimum size specified by PKCS#1. 
-
-
+
+
 
 
    Before signing or verifying a message, you first hash it with the
 appropriate hash function. You pass the hash function's context struct
@@ -2662,8 +2674,8 @@
 The signature is stored in signature (which must have been
 mpz_init:ed earlier). The hash context is reset so that it can be
 used for new messages. 
-
-
+
+
 
 
    
 
@@ -2683,8 +2695,8 @@
 
-
    
 Returns 1 if the signature is valid, or 0 if it isn't. In either case,
 the hash context is reset so that it can be used for new messages. 
-
    
+
+
 
 
    If you need to use the RSA trapdoor, the private key, in a way
 that isn't supported by the above functions Nettle also includes a
@@ -2702,8 +2714,8 @@
 
-
    
 
    
 Computes x = m^d, efficiently. 
-
    
+
+
 
 
    At last, how do you create new keys?
 
@@ -2741,8 +2753,8 @@
 
    Returns 1 on success, and 0 on failure. The function can fail for
 example if if n_size is too small, or if e_size is zero and
 pub->e is an even number. 
-
-
+
+
 
 
    
 Node:Randomness,
@@ -2751,7 +2763,7 @@
 Up:Reference
 
    
 
-
    Randomness
    
+
    Randomness
    
 
 
    A crucial ingredient in many cryptographic contexts is randomness: Let
 p be a random prime, choose a random initialization vector
@@ -2931,7 +2943,7 @@
 
 
    The recommended generator to use is Yarrow, described below.
 
-
    Yarrow
    
+
    Yarrow
    
 
 
    Yarrow is a family of pseudo-randomness generators, designed for
 cryptographic use, by John Kelsey, Bruce Schneier and Niels Ferguson. 
@@ -2980,8 +2992,8 @@
 
 
-
    
 
    
-
    
+
+
 
 
    
 
@@ -2994,8 +3006,8 @@
 
    
-
    
 
    
 Information about a single source. 
-
    
+
+
 
 
    
 
@@ -3008,8 +3020,8 @@
 
    
-
    
 
    
 The size of the Yarrow-256 seed file. 
-
    
+
+
 
 
    
 
@@ -3022,8 +3034,8 @@
 
    
-
    
 
    
 Initializes the yarrow context, and its nsources sources. 
-
    
+
+
 
 
    
 
@@ -3043,8 +3055,8 @@
 seed file with the contents of ctx->seed_file. If it's
 possible for several processes to read the seed file at about the same
 time, access must be coordinated, for example using lock files. 
-
-
    
+
+
 
 
    
 
@@ -3065,8 +3077,8 @@
 
    Returns 1 if a reseed happened, in which case the seed file can be
 overwritten with the contents of ctx->seed_file. Otherwise,
 the function returns 0. 
-
-
    
+
+
 
 
    
 
@@ -3085,8 +3097,8 @@
 randomness for initialization vectors or padding, you can gain some
 efficiency by buffering, calling this function for reasonably large
 blocks of data, say 100-1000 octets at a time. 
-
-
    
+
+
 
 
    
 
@@ -3100,8 +3112,8 @@
 
-
    
 Returns 1 if the generator is seeded and ready to generate output,
 otherwise 0. 
-
    
+
+
 
 
    
 
@@ -3115,8 +3127,8 @@
 
-
    
 Returns the number of sources that must reach the threshold before a
 slow reseed will happen. Useful primarily when the generator is unseeded. 
-
    
+
+
 
 
    
 
@@ -3130,8 +3142,8 @@
 
-
    
 Causes a slow reseed to take place immediately, regardless of the
 current entropy estimates of the two pools. Use with care. 
-
    
+
+
 
 
    Nettle includes an entropy estimator for one kind of input source: User
 keyboard input.
@@ -3147,8 +3159,8 @@
 
-
    
 
    
 Information about recent key events. 
-
    
+
+
 
 
    
 
@@ -3161,8 +3173,8 @@
 
    
-
    
 
    
 Initializes the context. 
-
    
+
+
 
 
    
 
@@ -3185,8 +3197,8 @@
 
 
    Returns an entropy estimate, in bits, suitable for calling
 yarrow256_update. Usually, 0, 1 or 2 bits. 
-
-
    
+
+
 
 
    
 Node:Miscellaneous functions,
@@ -3195,7 +3207,7 @@
 Up:Reference
 
    
 
-
    Miscellaneous functions
    
+
    Miscellaneous functions
    
 
 
    
 
@@ -3210,8 +3222,8 @@
 XOR:s the source area on top of the destination area. The interface
 doesn't follow the Nettle conventions, because it is intended to be
 similar to the ANSI-C memcpy function. 
-
-
    
+
+
 
 
    memxor is declared in <nettle/memxor.h>.
 
@@ -3221,7 +3233,7 @@
 Up:Reference
 
    
 
-
    Compatibility functions
    
+
    Compatibility functions
    
 
 
    For convenience, Nettle includes alternative interfaces to some
 algorithms, for compatibility with some other popular crypto toolkits. 
@@ -3253,7 +3265,7 @@
 Up:Top
 
    
 
-
    Traditional Nettle Soup
    
+
    Traditional Nettle Soup
    
 
 
    For the serious nettle hacker, here is a recipe for nettle soup. 4 servings
 
@@ -3286,12 +3298,12 @@
 Up:Top
 
    
 
-
    Installation
    
+
    Installation
    
 
 
    Nettle uses autoconf and automake. To build it,
 unpack the source and run
 
-
    ./configure
+
    ./configure
 make
 make check
 make install
@@ -3309,7 +3321,7 @@
 Up:Top
 
    
 
-
    Function and Concept Index
    
+
    Function and Concept Index
    
 
 
      
 
    • aes_decrypt: Cipher functions
diff -urN lsh-1.4.2/src/nettle/nettle.info lsh-1.4.3/src/nettle/nettle.info
--- lsh-1.4.2/src/nettle/nettle.info	Sun Jun  2 17:48:31 2002
+++ lsh-1.4.3/src/nettle/nettle.info	Fri Sep 19 21:31:42 2003
@@ -1,4 +1,4 @@
-This is nettle.info, produced by makeinfo version 4.0 from
+This is nettle.info, produced by makeinfo version 4.1 from
 nettle.texinfo.
 
 INFO-DIR-SECTION GNU Libraries
diff -urN lsh-1.4.2/src/nettle/nettle.info-1 lsh-1.4.3/src/nettle/nettle.info-1
--- lsh-1.4.2/src/nettle/nettle.info-1	Sun Jun  2 17:48:31 2002
+++ lsh-1.4.3/src/nettle/nettle.info-1	Fri Sep 19 21:31:42 2003
@@ -1,4 +1,4 @@
-This is nettle.info, produced by makeinfo version 4.0 from
+This is nettle.info, produced by makeinfo version 4.1 from
 nettle.texinfo.
 
 INFO-DIR-SECTION GNU Libraries
diff -urN lsh-1.4.2/src/nettle/nettle.info-2 lsh-1.4.3/src/nettle/nettle.info-2
--- lsh-1.4.2/src/nettle/nettle.info-2	Sun Jun  2 17:48:31 2002
+++ lsh-1.4.3/src/nettle/nettle.info-2	Fri Sep 19 21:31:42 2003
@@ -1,4 +1,4 @@
-This is nettle.info, produced by makeinfo version 4.0 from
+This is nettle.info, produced by makeinfo version 4.1 from
 nettle.texinfo.
 
 INFO-DIR-SECTION GNU Libraries
diff -urN lsh-1.4.2/src/nettle/testsuite/Makefile.am lsh-1.4.3/src/nettle/testsuite/Makefile.am
--- lsh-1.4.2/src/nettle/testsuite/Makefile.am	Tue Jan 22 10:09:33 2002
+++ lsh-1.4.3/src/nettle/testsuite/Makefile.am	Fri Sep 19 13:56:29 2003
@@ -1,5 +1,4 @@
-CFLAGS = -I$(top_srcdir) @CFLAGS@
-CPPFLAGS = @CPPFLAGS@
+AM_CPPFLAGS = -I$(top_srcdir)
 
 TS_PROGS = aes-test arcfour-test blowfish-test cast128-test \
            base64-test \
diff -urN lsh-1.4.2/src/nettle/testsuite/Makefile.in lsh-1.4.3/src/nettle/testsuite/Makefile.in
--- lsh-1.4.2/src/nettle/testsuite/Makefile.in	Tue May 14 22:29:19 2002
+++ lsh-1.4.3/src/nettle/testsuite/Makefile.in	Fri Sep 19 20:14:29 2003
@@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.6.1 from Makefile.am.
+# Makefile.in generated by automake 1.7.3 from Makefile.am.
 # @configure_input@
 
-# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
+# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
 # Free Software Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -13,72 +13,109 @@
 # PARTICULAR PURPOSE.
 
 @SET_MAKE@
-SHELL = @SHELL@
 
 srcdir = @srcdir@
 top_srcdir = @top_srcdir@
 VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
 pkgdatadir = $(datadir)/@PACKAGE@
 pkglibdir = $(libdir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
 top_builddir = ..
 
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-
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
 INSTALL = @INSTALL@
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-INSTALL_DATA = @INSTALL_DATA@
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
+install_sh_SCRIPT = $(install_sh) -c
 INSTALL_HEADER = $(INSTALL_DATA)
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+transform = $(program_transform_name)
 NORMAL_INSTALL = :
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+host = @host@
+host_alias = @host_alias@
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+host_os = @host_os@
+host_vendor = @host_vendor@
+includedir = @includedir@
+infodir = @infodir@
 install_sh = @install_sh@
-CFLAGS = -I$(top_srcdir) @CFLAGS@
-CPPFLAGS = @CPPFLAGS@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localstatedir = @localstatedir@
+mandir = @mandir@
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+AM_CPPFLAGS = -I$(top_srcdir)
 
 TS_PROGS = aes-test arcfour-test blowfish-test cast128-test \
            base64-test \
@@ -217,10 +254,7 @@
 yarrow_test_DEPENDENCIES = testutils.o ../libnettle.a
 yarrow_test_LDFLAGS =
 
-DEFS = @DEFS@
 DEFAULT_INCLUDES =  -I. -I$(srcdir) -I$(top_builddir)
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-LIBS = @LIBS@
 depcomp = $(SHELL) $(top_srcdir)/depcomp
 am__depfiles_maybe = depfiles
 @AMDEP_TRUE@DEP_FILES = ./$(DEPDIR)/aes-test.Po \
@@ -361,22 +395,34 @@
 	-rm -rf ./$(DEPDIR)
 
 .c.o:
-@AMDEP_TRUE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
-@AMDEP_TRUE@	depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@
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-	$(COMPILE) -c `test -f '$<' || echo '$(srcdir)/'`$<
+@am__fastdepCC_TRUE@	if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" \
+@am__fastdepCC_TRUE@	  -c -o $@ `test -f '$<' || echo '$(srcdir)/'`$<; \
+@am__fastdepCC_TRUE@	then mv "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; \
+@am__fastdepCC_TRUE@	else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; \
+@am__fastdepCC_TRUE@	fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
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 .c.obj:
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 uninstall-info-am:
 
 ETAGS = etags
 ETAGSFLAGS =
 
+CTAGS = ctags
+CTAGSFLAGS =
+
 tags: TAGS
 
 ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
@@ -402,20 +448,41 @@
 	  || $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
 	     $$tags $$unique
 
+ctags: CTAGS
+CTAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(CTAGS_ARGS)$$tags$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$tags $$unique
+
 GTAGS:
 	here=`$(am__cd) $(top_builddir) && pwd` \
 	  && cd $(top_srcdir) \
 	  && gtags -i $(GTAGS_ARGS) $$here
 
 distclean-tags:
-	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 
 top_distdir = ..
 distdir = $(top_distdir)/$(PACKAGE)-$(VERSION)
 
 distdir: $(DISTFILES)
-	@for file in $(DISTFILES); do \
+	@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
+	list='$(DISTFILES)'; for file in $$list; do \
+	  case $$file in \
+	    $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
+	    $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
+	  esac; \
 	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
 	  dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
 	  if test "$$dir" != "$$file" && test "$$dir" != "."; then \
@@ -460,7 +527,7 @@
 clean-generic:
 
 distclean-generic:
-	-rm -f Makefile $(CONFIG_CLEAN_FILES) stamp-h stamp-h[0-9]*
+	-rm -f Makefile $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
@@ -500,18 +567,26 @@
 
 mostlyclean-am: mostlyclean-compile mostlyclean-generic
 
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
 uninstall-am: uninstall-info-am
 
-.PHONY: GTAGS all all-am check check-am clean clean-generic \
-	clean-noinstPROGRAMS distclean distclean-compile \
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
+	clean-noinstPROGRAMS ctags distclean distclean-compile \
 	distclean-depend distclean-generic distclean-tags distdir dvi \
 	dvi-am info info-am install install-am install-data \
 	install-data-am install-exec install-exec-am install-info \
 	install-info-am install-man install-strip installcheck \
 	installcheck-am installdirs maintainer-clean \
 	maintainer-clean-generic mostlyclean mostlyclean-compile \
-	mostlyclean-generic tags uninstall uninstall-am \
-	uninstall-info-am
+	mostlyclean-generic pdf pdf-am ps ps-am tags uninstall \
+	uninstall-am uninstall-info-am
 
 
 .PHONY: check run-tests
diff -urN lsh-1.4.2/src/nettle/texinfo.tex lsh-1.4.3/src/nettle/texinfo.tex
--- lsh-1.4.2/src/nettle/texinfo.tex	Thu Oct 18 23:38:49 2001
+++ lsh-1.4.3/src/nettle/texinfo.tex	Sat Mar  1 12:42:37 2003
@@ -3,10 +3,10 @@
 % Load plain if necessary, i.e., if running under initex.
 \expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi
 %
-\def\texinfoversion{2000-12-12.07}
+\def\texinfoversion{2003-02-03.16}
 %
-% Copyright (C) 1985, 86, 88, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 2000
-% Free Software Foundation, Inc.
+% Copyright (C) 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995,
+% 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
 %
 % This texinfo.tex file is free software; you can redistribute it and/or
 % modify it under the terms of the GNU General Public License as
@@ -29,16 +29,17 @@
 %
 % Please try the latest version of texinfo.tex before submitting bug
 % reports; you can get the latest version from:
-%   ftp://ftp.gnu.org/gnu/texinfo.tex
-%   (and all GNU mirrors, see http://www.gnu.org/order/ftp.html)
-%   ftp://texinfo.org/tex/texinfo.tex
-%   ftp://us.ctan.org/macros/texinfo/texinfo.tex
-%   (and all CTAN mirrors, finger ctan@us.ctan.org for a list).
-%   /home/gd/gnu/doc/texinfo.tex on the GNU machines.
+%   ftp://ftp.gnu.org/gnu/texinfo/texinfo.tex
+%     (and all GNU mirrors, see http://www.gnu.org/order/ftp.html)
+%   ftp://tug.org/tex/texinfo.tex
+%     (and all CTAN mirrors, see http://www.ctan.org),
+%   and /home/gd/gnu/doc/texinfo.tex on the GNU machines.
+% 
+% The GNU Texinfo home page is http://www.gnu.org/software/texinfo.
+% 
 % The texinfo.tex in any given Texinfo distribution could well be out
 % of date, so if that's what you're using, please check.
-% Texinfo has a small home page at http://texinfo.org/.
-%
+% 
 % Send bug reports to bug-texinfo@gnu.org.  Please include including a
 % complete document in each bug report with which we can reproduce the
 % problem.  Patches are, of course, greatly appreciated.
@@ -50,13 +51,14 @@
 %   texindex foo.??
 %   tex foo.texi
 %   tex foo.texi
-%   dvips foo.dvi -o # or whatever, to process the dvi file; this makes foo.ps.
-% The extra runs of TeX get the cross-reference information correct.
+%   dvips foo.dvi -o  # or whatever; this makes foo.ps.
+% The extra TeX runs get the cross-reference information correct.
 % Sometimes one run after texindex suffices, and sometimes you need more
 % than two; texi2dvi does it as many times as necessary.
-%
-% It is possible to adapt texinfo.tex for other languages.  You can get
-% the existing language-specific files from ftp://ftp.gnu.org/gnu/texinfo/.
+% 
+% It is possible to adapt texinfo.tex for other languages, to some
+% extent.  You can get the existing language-specific files from the
+% full Texinfo distribution.
 
 \message{Loading texinfo [version \texinfoversion]:}
 
@@ -66,6 +68,13 @@
 \everyjob{\message{[Texinfo version \texinfoversion]}%
   \catcode`+=\active \catcode`\_=\active}
 
+\message{Basics,}
+\chardef\other=12
+
+% We never want plain's outer \+ definition in Texinfo.
+% For @tex, we can use \tabalign.
+\let\+ = \relax
+
 % Save some parts of plain tex whose names we will redefine.
 \let\ptexb=\b
 \let\ptexbullet=\bullet
@@ -76,19 +85,16 @@
 \let\ptexend=\end
 \let\ptexequiv=\equiv
 \let\ptexexclam=\!
+\let\ptexgtr=>
+\let\ptexhat=^
 \let\ptexi=\i
 \let\ptexlbrace=\{
+\let\ptexless=<
+\let\ptexplus=+
 \let\ptexrbrace=\}
 \let\ptexstar=\*
 \let\ptext=\t
 
-% We never want plain's outer \+ definition in Texinfo.
-% For @tex, we can use \tabalign.
-\let\+ = \relax
-
-\message{Basics,}
-\chardef\other=12
-
 % If this character appears in an error message or help string, it
 % starts a new line in the output.
 \newlinechar = `^^J
@@ -135,40 +141,74 @@
 \ifx\putwordDeffunc\undefined   \gdef\putwordDeffunc{Function}\fi
 \ifx\putwordDeftypefun\undefined\gdef\putwordDeftypefun{Function}\fi
 
+% In some macros, we cannot use the `\? notation---the left quote is
+% in some cases the escape char.
+\chardef\colonChar = `\:
+\chardef\commaChar = `\,
+\chardef\dotChar   = `\.
+\chardef\equalChar = `\=
+\chardef\exclamChar= `\!
+\chardef\questChar = `\?
+\chardef\semiChar  = `\;
+\chardef\spaceChar = `\ %
+\chardef\underChar = `\_
+
 % Ignore a token.
 %
 \def\gobble#1{}
 
+% True if #1 is the empty string, i.e., called like `\ifempty{}'.
+%
+\def\ifempty#1{\ifemptyx #1\emptymarkA\emptymarkB}%
+\def\ifemptyx#1#2\emptymarkB{\ifx #1\emptymarkA}%
+
+% Hyphenation fixes.
 \hyphenation{ap-pen-dix}
 \hyphenation{mini-buf-fer mini-buf-fers}
 \hyphenation{eshell}
 \hyphenation{white-space}
 
 % Margin to add to right of even pages, to left of odd pages.
-\newdimen \bindingoffset
-\newdimen \normaloffset
+\newdimen\bindingoffset
+\newdimen\normaloffset
 \newdimen\pagewidth \newdimen\pageheight
 
 % Sometimes it is convenient to have everything in the transcript file
 % and nothing on the terminal.  We don't just call \tracingall here,
-% since that produces some useless output on the terminal.
+% since that produces some useless output on the terminal.  We also make
+% some effort to order the tracing commands to reduce output in the log
+% file; cf. trace.sty in LaTeX.
 %
 \def\gloggingall{\begingroup \globaldefs = 1 \loggingall \endgroup}%
-\ifx\eTeXversion\undefined
-\def\loggingall{\tracingcommands2 \tracingstats2
-   \tracingpages1 \tracingoutput1 \tracinglostchars1
-   \tracingmacros2 \tracingparagraphs1 \tracingrestores1
-   \showboxbreadth\maxdimen\showboxdepth\maxdimen
-}%
-\else
-\def\loggingall{\tracingcommands3 \tracingstats2
-   \tracingpages1 \tracingoutput1 \tracinglostchars1
-   \tracingmacros2 \tracingparagraphs1 \tracingrestores1
-   \tracingscantokens1 \tracingassigns1 \tracingifs1
-   \tracinggroups1 \tracingnesting2
-   \showboxbreadth\maxdimen\showboxdepth\maxdimen
+\def\loggingall{%
+  \tracingstats2
+  \tracingpages1
+  \tracinglostchars2  % 2 gives us more in etex
+  \tracingparagraphs1
+  \tracingoutput1
+  \tracingmacros2
+  \tracingrestores1
+  \showboxbreadth\maxdimen \showboxdepth\maxdimen
+  \ifx\eTeXversion\undefined\else % etex gives us more logging
+    \tracingscantokens1
+    \tracingifs1
+    \tracinggroups1
+    \tracingnesting2
+    \tracingassigns1
+  \fi
+  \tracingcommands3  % 3 gives us more in etex
+  \errorcontextlines\maxdimen
 }%
-\fi
+
+% add check for \lastpenalty to plain's definitions.  If the last thing
+% we did was a \nobreak, we don't want to insert more space.
+% 
+\def\smallbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\smallskipamount
+  \removelastskip\penalty-50\smallskip\fi\fi}
+\def\medbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\medskipamount
+  \removelastskip\penalty-100\medskip\fi\fi}
+\def\bigbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\bigskipamount
+  \removelastskip\penalty-200\bigskip\fi\fi}
 
 % For @cropmarks command.
 % Do @cropmarks to get crop marks.
@@ -263,7 +303,7 @@
       \egroup % \vbox from first cropmarks clause
       \fi
     }% end of \shipout\vbox
-  }% end of group with \turnoffactive
+  }% end of group with \normalturnoffactive
   \advancepageno
   \ifnum\outputpenalty>-20000 \else\dosupereject\fi
 }
@@ -423,17 +463,6 @@
 }
 
 
-% Single-spacing is done by various environments (specifically, in
-% \nonfillstart and \quotations).
-\newskip\singlespaceskip \singlespaceskip = 12.5pt
-\def\singlespace{%
-  % Why was this kern here?  It messes up equalizing space above and below
-  % environments.  --karl, 6may93
-  %{\advance \baselineskip by -\singlespaceskip
-  %\kern \baselineskip}%
-  \setleading \singlespaceskip
-}
-
 %% Simple single-character @ commands
 
 % @@ prints an @
@@ -453,16 +482,19 @@
 \let\{=\mylbrace
 \let\}=\myrbrace
 \begingroup
-  % Definitions to produce actual \{ & \} command in an index.
-  \catcode`\{ = 12 \catcode`\} = 12
+  % Definitions to produce \{ and \} commands for indices,
+  % and @{ and @} for the aux file.
+  \catcode`\{ = \other \catcode`\} = \other
   \catcode`\[ = 1 \catcode`\] = 2
-  \catcode`\@ = 0 \catcode`\\ = 12
-  @gdef@lbracecmd[\{]%
-  @gdef@rbracecmd[\}]%
-@endgroup
+  \catcode`\! = 0 \catcode`\\ = \other
+  !gdef!lbracecmd[\{]%
+  !gdef!rbracecmd[\}]%
+  !gdef!lbraceatcmd[@{]%
+  !gdef!rbraceatcmd[@}]%
+!endgroup
 
 % Accents: @, @dotaccent @ringaccent @ubaraccent @udotaccent
-% Others are defined by plain TeX: @` @' @" @^ @~ @= @v @H.
+% Others are defined by plain TeX: @` @' @" @^ @~ @= @u @v @H.
 \let\, = \c
 \let\dotaccent = \.
 \def\ringaccent#1{{\accent23 #1}}
@@ -471,7 +503,7 @@
 \let\udotaccent = \d
 
 % Other special characters: @questiondown @exclamdown
-% Plain TeX defines: @AA @AE @O @OE @L (and lowercase versions) @ss.
+% Plain TeX defines: @AA @AE @O @OE @L (plus lowercase versions) @ss.
 \def\questiondown{?`}
 \def\exclamdown{!`}
 
@@ -526,6 +558,16 @@
 % therefore, no glue is inserted, and the space between the headline and
 % the text is small, which looks bad.
 %
+% Another complication is that the group might be very large.  This can
+% cause the glue on the previous page to be unduly stretched, because it
+% does not have much material.  In this case, it's better to add an
+% explicit \vfill so that the extra space is at the bottom.  The
+% threshold for doing this is if the group is more than \vfilllimit
+% percent of a page (\vfilllimit can be changed inside of @tex).
+% 
+\newbox\groupbox
+\def\vfilllimit{0.7}
+%
 \def\group{\begingroup
   \ifnum\catcode13=\active \else
     \errhelp = \groupinvalidhelp
@@ -539,10 +581,22 @@
   % above.  But it's pretty close.
   \def\Egroup{%
     \egroup           % End the \vtop.
+    % \dimen0 is the vertical size of the group's box.
+    \dimen0 = \ht\groupbox  \advance\dimen0 by \dp\groupbox
+    % \dimen2 is how much space is left on the page (more or less).
+    \dimen2 = \pageheight   \advance\dimen2 by -\pagetotal
+    % if the group doesn't fit on the current page, and it's a big big
+    % group, force a page break.
+    \ifdim \dimen0 > \dimen2
+      \ifdim \pagetotal < \vfilllimit\pageheight
+        \page
+      \fi
+    \fi
+    \copy\groupbox
     \endgroup         % End the \group.
   }%
   %
-  \vtop\bgroup
+  \setbox\groupbox = \vtop\bgroup
     % We have to put a strut on the last line in case the @group is in
     % the midst of an example, rather than completely enclosing it.
     % Otherwise, the interline space between the last line of the group
@@ -740,30 +794,36 @@
 % @include file    insert text of that file as input.
 % Allow normal characters that  we make active in the argument (a file name).
 \def\include{\begingroup
-  \catcode`\\=12
-  \catcode`~=12
-  \catcode`^=12
-  \catcode`_=12
-  \catcode`|=12
-  \catcode`<=12
-  \catcode`>=12
-  \catcode`+=12
+  \catcode`\\=\other
+  \catcode`~=\other
+  \catcode`^=\other
+  \catcode`_=\other
+  \catcode`|=\other
+  \catcode`<=\other
+  \catcode`>=\other
+  \catcode`+=\other
   \parsearg\includezzz}
 % Restore active chars for included file.
 \def\includezzz#1{\endgroup\begingroup
   % Read the included file in a group so nested @include's work.
   \def\thisfile{#1}%
+  \let\value=\expandablevalue
   \input\thisfile
 \endgroup}
 
 \def\thisfile{}
 
-% @center line   outputs that line, centered
-
-\def\center{\parsearg\centerzzz}
-\def\centerzzz #1{{\advance\hsize by -\leftskip
-\advance\hsize by -\rightskip
-\centerline{#1}}}
+% @center line
+% outputs that line, centered.
+%
+\def\center{\parsearg\docenter}
+\def\docenter#1{{%
+  \ifhmode \hfil\break \fi
+  \advance\hsize by -\leftskip
+  \advance\hsize by -\rightskip
+  \line{\hfil \ignorespaces#1\unskip \hfil}%
+  \ifhmode \break \fi
+}}
 
 % @sp n   outputs n lines of vertical space
 
@@ -823,18 +883,56 @@
 %
 \def\asis#1{#1}
 
-% @math means output in math mode.
-% We don't use $'s directly in the definition of \math because control
-% sequences like \math are expanded when the toc file is written.  Then,
-% we read the toc file back, the $'s will be normal characters (as they
-% should be, according to the definition of Texinfo).  So we must use a
-% control sequence to switch into and out of math mode.
+% @math outputs its argument in math mode.
+% We don't use $'s directly in the definition of \math because we need
+% to set catcodes according to plain TeX first, to allow for subscripts,
+% superscripts, special math chars, etc.
+% 
+\let\implicitmath = $%$ font-lock fix
 %
-% This isn't quite enough for @math to work properly in indices, but it
-% seems unlikely it will ever be needed there.
+% One complication: _ usually means subscripts, but it could also mean
+% an actual _ character, as in @math{@var{some_variable} + 1}.  So make
+% _ within @math be active (mathcode "8000), and distinguish by seeing
+% if the current family is \slfam, which is what @var uses.
+% 
+{\catcode\underChar = \active
+\gdef\mathunderscore{%
+  \catcode\underChar=\active
+  \def_{\ifnum\fam=\slfam \_\else\sb\fi}%
+}}
 %
-\let\implicitmath = $
-\def\math#1{\implicitmath #1\implicitmath}
+% Another complication: we want \\ (and @\) to output a \ character.
+% FYI, plain.tex uses \\ as a temporary control sequence (why?), but
+% this is not advertised and we don't care.  Texinfo does not
+% otherwise define @\.
+% 
+% The \mathchar is class=0=ordinary, family=7=ttfam, position=5C=\.
+\def\mathbackslash{\ifnum\fam=\ttfam \mathchar"075C \else\backslash \fi}
+%
+\def\math{%
+  \tex
+  \mathcode`\_="8000 \mathunderscore
+  \let\\ = \mathbackslash
+  \mathactive
+  \implicitmath\finishmath}
+\def\finishmath#1{#1\implicitmath\Etex}
+
+% Some active characters (such as <) are spaced differently in math.
+% We have to reset their definitions in case the @math was an
+% argument to a command which set the catcodes (such as @item or @section).
+% 
+{
+  \catcode`^ = \active
+  \catcode`< = \active
+  \catcode`> = \active
+  \catcode`+ = \active
+  \gdef\mathactive{%
+    \let^ = \ptexhat
+    \let< = \ptexless
+    \let> = \ptexgtr
+    \let+ = \ptexplus
+  }
+}
 
 % @bullet and @minus need the same treatment as @math, just above.
 \def\bullet{\implicitmath\ptexbullet\implicitmath}
@@ -917,19 +1015,25 @@
   \def\dopdfimage#1#2#3{%
     \def\imagewidth{#2}%
     \def\imageheight{#3}%
+    % without \immediate, pdftex seg faults when the same image is
+    % included twice.  (Version 3.14159-pre-1.0-unofficial-20010704.)
     \ifnum\pdftexversion < 14
-      \pdfimage
+      \immediate\pdfimage
     \else
-      \pdfximage
+      \immediate\pdfximage
     \fi
       \ifx\empty\imagewidth\else width \imagewidth \fi
       \ifx\empty\imageheight\else height \imageheight \fi
-      {#1.pdf}%
+      \ifnum\pdftexversion<13
+         #1.pdf%
+       \else
+         {#1.pdf}%
+       \fi
     \ifnum\pdftexversion < 14 \else
       \pdfrefximage \pdflastximage
     \fi}
-  \def\pdfmkdest#1{\pdfdest name{#1@} xyz}
-  \def\pdfmkpgn#1{#1@}
+  \def\pdfmkdest#1{{\normalturnoffactive \pdfdest name{#1} xyz}}
+  \def\pdfmkpgn#1{#1}
   \let\linkcolor = \Blue  % was Cyan, but that seems light?
   \def\endlink{\Black\pdfendlink}
   % Adding outlines to PDF; macros for calculating structure of outlines
@@ -941,42 +1045,43 @@
     \expandafter\xdef\csname#1\endcsname{\the\tempnum}}
   \def\pdfmakeoutlines{{%
     \openin 1 \jobname.toc
-    \ifeof 1\else\bgroup
+    \ifeof 1\else\begingroup
       \closein 1 
-      \indexnofonts
-      \def\tt{}
-      \let\_ = \normalunderscore
       % Thanh's hack / proper braces in bookmarks  
       \edef\mylbrace{\iftrue \string{\else}\fi}\let\{=\mylbrace
       \edef\myrbrace{\iffalse{\else\string}\fi}\let\}=\myrbrace
       %
       \def\chapentry ##1##2##3{}
-      \def\unnumbchapentry ##1##2{}
       \def\secentry ##1##2##3##4{\advancenumber{chap##2}}
-      \def\unnumbsecentry ##1##2{}
       \def\subsecentry ##1##2##3##4##5{\advancenumber{sec##2.##3}}
-      \def\unnumbsubsecentry ##1##2{}
       \def\subsubsecentry ##1##2##3##4##5##6{\advancenumber{subsec##2.##3.##4}}
-      \def\unnumbsubsubsecentry ##1##2{}
+      \let\appendixentry = \chapentry
+      \let\unnumbchapentry = \chapentry
+      \let\unnumbsecentry = \secentry
+      \let\unnumbsubsecentry = \subsecentry
+      \let\unnumbsubsubsecentry = \subsubsecentry
       \input \jobname.toc
       \def\chapentry ##1##2##3{%
         \pdfoutline goto name{\pdfmkpgn{##3}}count-\expnumber{chap##2}{##1}}
-      \def\unnumbchapentry ##1##2{%
-        \pdfoutline goto name{\pdfmkpgn{##2}}{##1}}
       \def\secentry ##1##2##3##4{%
         \pdfoutline goto name{\pdfmkpgn{##4}}count-\expnumber{sec##2.##3}{##1}}
-      \def\unnumbsecentry ##1##2{%
-        \pdfoutline goto name{\pdfmkpgn{##2}}{##1}}
       \def\subsecentry ##1##2##3##4##5{%
         \pdfoutline goto name{\pdfmkpgn{##5}}count-\expnumber{subsec##2.##3.##4}{##1}}
-      \def\unnumbsubsecentry ##1##2{%
-        \pdfoutline goto name{\pdfmkpgn{##2}}{##1}}
       \def\subsubsecentry ##1##2##3##4##5##6{%
         \pdfoutline goto name{\pdfmkpgn{##6}}{##1}}
-      \def\unnumbsubsubsecentry ##1##2{%
-        \pdfoutline goto name{\pdfmkpgn{##2}}{##1}}
+      \let\appendixentry = \chapentry
+      \let\unnumbchapentry = \chapentry
+      \let\unnumbsecentry = \secentry
+      \let\unnumbsubsecentry = \subsecentry
+      \let\unnumbsubsubsecentry = \subsubsecentry
+      %
+      % Make special characters normal for writing to the pdf file.
+      % 
+      \indexnofonts
+      \let\tt=\relax
+      \turnoffactive
       \input \jobname.toc
-    \egroup\fi
+    \endgroup\fi
   }}
   \def\makelinks #1,{%
     \def\params{#1}\def\E{END}%
@@ -1026,6 +1131,7 @@
   \def\pdfurl#1{%
     \begingroup
       \normalturnoffactive\def\@{@}%
+      \let\value=\expandablevalue
       \leavevmode\Red
       \startlink attr{/Border [0 0 0]}%
         user{/Subtype /Link /A << /S /URI /URI (#1) >>}%
@@ -1053,9 +1159,8 @@
   \def\makelink{\addtokens{\toksB}%
     {\noexpand\pdflink{\the\toksC}}\toksC={}\global\countA=0}
   \def\pdflink#1{%
-    \startlink attr{/Border [0 0 0]} goto name{\mkpgn{#1}}
+    \startlink attr{/Border [0 0 0]} goto name{\pdfmkpgn{#1}}
     \linkcolor #1\endlink}
-  \def\mkpgn#1{#1@} 
   \def\done{\edef\st{\global\noexpand\toksA={\the\toksB}}\st}
 \fi % \ifx\pdfoutput
 
@@ -1072,9 +1177,26 @@
 % We don't need math for this one.
 \def\ttsl{\tenttsl}
 
-% Use Computer Modern fonts at \magstephalf (11pt).
-\newcount\mainmagstep
-\mainmagstep=\magstephalf
+% Default leading.
+\newdimen\textleading  \textleading = 13.2pt
+
+% Set the baselineskip to #1, and the lineskip and strut size
+% correspondingly.  There is no deep meaning behind these magic numbers
+% used as factors; they just match (closely enough) what Knuth defined.
+%
+\def\lineskipfactor{.08333}
+\def\strutheightpercent{.70833}
+\def\strutdepthpercent {.29167}
+%
+\def\setleading#1{%
+  \normalbaselineskip = #1\relax
+  \normallineskip = \lineskipfactor\normalbaselineskip
+  \normalbaselines
+  \setbox\strutbox =\hbox{%
+    \vrule width0pt height\strutheightpercent\baselineskip
+                    depth \strutdepthpercent \baselineskip
+  }%
+}
 
 % Set the font macro #1 to the font named #2, adding on the
 % specified font prefix (normally `cm').
@@ -1104,17 +1226,21 @@
 \def\scshape{csc}
 \def\scbshape{csc}
 
+\newcount\mainmagstep
 \ifx\bigger\relax
-\let\mainmagstep=\magstep1
-\setfont\textrm\rmshape{12}{1000}
-\setfont\texttt\ttshape{12}{1000}
+  % not really supported.
+  \mainmagstep=\magstep1
+  \setfont\textrm\rmshape{12}{1000}
+  \setfont\texttt\ttshape{12}{1000}
 \else
-\setfont\textrm\rmshape{10}{\mainmagstep}
-\setfont\texttt\ttshape{10}{\mainmagstep}
+  \mainmagstep=\magstephalf
+  \setfont\textrm\rmshape{10}{\mainmagstep}
+  \setfont\texttt\ttshape{10}{\mainmagstep}
 \fi
-% Instead of cmb10, you many want to use cmbx10.
+% Instead of cmb10, you may want to use cmbx10.
 % cmbx10 is a prettier font on its own, but cmb10
-% looks better when embedded in a line with cmr10.
+% looks better when embedded in a line with cmr10
+% (in Bob's opinion).
 \setfont\textbf\bfshape{10}{\mainmagstep}
 \setfont\textit\itshape{10}{\mainmagstep}
 \setfont\textsl\slshape{10}{\mainmagstep}
@@ -1141,6 +1267,18 @@
 \font\smalli=cmmi9
 \font\smallsy=cmsy9
 
+% Fonts for small examples (8pt).
+\setfont\smallerrm\rmshape{8}{1000}
+\setfont\smallertt\ttshape{8}{1000}
+\setfont\smallerbf\bfshape{10}{800}
+\setfont\smallerit\itshape{8}{1000}
+\setfont\smallersl\slshape{8}{1000}
+\setfont\smallersf\sfshape{8}{1000}
+\setfont\smallersc\scshape{10}{800}
+\setfont\smallerttsl\ttslshape{10}{800}
+\font\smalleri=cmmi8
+\font\smallersy=cmsy8
+
 % Fonts for title page:
 \setfont\titlerm\rmbshape{12}{\magstep3}
 \setfont\titleit\itbshape{10}{\magstep4}
@@ -1153,6 +1291,7 @@
 \font\titlei=cmmi12 scaled \magstep3
 \font\titlesy=cmsy10 scaled \magstep4
 \def\authorrm{\secrm}
+\def\authortt{\sectt}
 
 % Chapter (and unnumbered) fonts (17.28pt).
 \setfont\chaprm\rmbshape{12}{\magstep2}
@@ -1178,20 +1317,6 @@
 \font\seci=cmmi12 scaled \magstep1
 \font\secsy=cmsy10 scaled \magstep2
 
-% \setfont\ssecrm\bxshape{10}{\magstep1}    % This size an font looked bad.
-% \setfont\ssecit\itshape{10}{\magstep1}    % The letters were too crowded.
-% \setfont\ssecsl\slshape{10}{\magstep1}
-% \setfont\ssectt\ttshape{10}{\magstep1}
-% \setfont\ssecsf\sfshape{10}{\magstep1}
-
-%\setfont\ssecrm\bfshape{10}{1315}      % Note the use of cmb rather than cmbx.
-%\setfont\ssecit\itshape{10}{1315}      % Also, the size is a little larger than
-%\setfont\ssecsl\slshape{10}{1315}      % being scaled magstep1.
-%\setfont\ssectt\ttshape{10}{1315}
-%\setfont\ssecsf\sfshape{10}{1315}
-
-%\let\ssecbf=\ssecrm
-
 % Subsection fonts (13.15pt).
 \setfont\ssecrm\rmbshape{12}{\magstephalf}
 \setfont\ssecit\itbshape{10}{1315}
@@ -1208,17 +1333,16 @@
 
 % In order for the font changes to affect most math symbols and letters,
 % we have to define the \textfont of the standard families.  Since
-% texinfo doesn't allow for producing subscripts and superscripts, we
-% don't bother to reset \scriptfont and \scriptscriptfont (which would
-% also require loading a lot more fonts).
+% texinfo doesn't allow for producing subscripts and superscripts except
+% in the main text, we don't bother to reset \scriptfont and
+% \scriptscriptfont (which would also require loading a lot more fonts).
 %
 \def\resetmathfonts{%
-  \textfont0 = \tenrm \textfont1 = \teni \textfont2 = \tensy
-  \textfont\itfam = \tenit \textfont\slfam = \tensl \textfont\bffam = \tenbf
-  \textfont\ttfam = \tentt \textfont\sffam = \tensf
+  \textfont0=\tenrm \textfont1=\teni \textfont2=\tensy
+  \textfont\itfam=\tenit \textfont\slfam=\tensl \textfont\bffam=\tenbf
+  \textfont\ttfam=\tentt \textfont\sffam=\tensf
 }
 
-
 % The font-changing commands redefine the meanings of \tenSTYLE, instead
 % of just \STYLE.  We do this so that font changes will continue to work
 % in math mode, where it is the current \fam that is relevant in most
@@ -1229,7 +1353,7 @@
   \let\tenrm=\textrm \let\tenit=\textit \let\tensl=\textsl
   \let\tenbf=\textbf \let\tentt=\texttt \let\smallcaps=\textsc
   \let\tensf=\textsf \let\teni=\texti \let\tensy=\textsy \let\tenttsl=\textttsl
-  \resetmathfonts}
+  \resetmathfonts \setleading{\textleading}}
 \def\titlefonts{%
   \let\tenrm=\titlerm \let\tenit=\titleit \let\tensl=\titlesl
   \let\tenbf=\titlebf \let\tentt=\titlett \let\smallcaps=\titlesc
@@ -1258,7 +1382,32 @@
   \let\tenbf=\smallbf \let\tentt=\smalltt \let\smallcaps=\smallsc
   \let\tensf=\smallsf \let\teni=\smalli \let\tensy=\smallsy
   \let\tenttsl=\smallttsl
-  \resetmathfonts \setleading{11pt}}
+  \resetmathfonts \setleading{10.5pt}}
+\def\smallerfonts{%
+  \let\tenrm=\smallerrm \let\tenit=\smallerit \let\tensl=\smallersl
+  \let\tenbf=\smallerbf \let\tentt=\smallertt \let\smallcaps=\smallersc
+  \let\tensf=\smallersf \let\teni=\smalleri \let\tensy=\smallersy
+  \let\tenttsl=\smallerttsl
+  \resetmathfonts \setleading{9.5pt}}
+
+% Set the fonts to use with the @small... environments.
+\let\smallexamplefonts = \smallfonts
+
+% About \smallexamplefonts.  If we use \smallfonts (9pt), @smallexample
+% can fit this many characters:
+%   8.5x11=86   smallbook=72  a4=90  a5=69
+% If we use \smallerfonts (8pt), then we can fit this many characters:
+%   8.5x11=90+  smallbook=80  a4=90+  a5=77
+% For me, subjectively, the few extra characters that fit aren't worth
+% the additional smallness of 8pt.  So I'm making the default 9pt.
+% 
+% By the way, for comparison, here's what fits with @example (10pt):
+%   8.5x11=71  smallbook=60  a4=75  a5=58
+% 
+% I wish we used A4 paper on this side of the Atlantic.
+% 
+% --karl, 24jan03.
+
 
 % Set up the default fonts, so we can use them for creating boxes.
 %
@@ -1275,6 +1424,7 @@
 \setfont\shortcontrm\rmshape{12}{1000}
 \setfont\shortcontbf\bxshape{12}{1000}
 \setfont\shortcontsl\slshape{12}{1000}
+\setfont\shortconttt\ttshape{12}{1000}
 
 %% Add scribe-like font environments, plus @l for inline lisp (usually sans
 %% serif) and @ii for TeX italic
@@ -1282,8 +1432,8 @@
 % \smartitalic{ARG} outputs arg in italics, followed by an italic correction
 % unless the following character is such as not to need one.
 \def\smartitalicx{\ifx\next,\else\ifx\next-\else\ifx\next.\else\/\fi\fi\fi}
-\def\smartslanted#1{{\sl #1}\futurelet\next\smartitalicx}
-\def\smartitalic#1{{\it #1}\futurelet\next\smartitalicx}
+\def\smartslanted#1{{\ifusingtt\ttsl\sl #1}\futurelet\next\smartitalicx}
+\def\smartitalic#1{{\ifusingtt\ttsl\it #1}\futurelet\next\smartitalicx}
 
 \let\i=\smartitalic
 \let\var=\smartslanted
@@ -1301,6 +1451,17 @@
 \def\nohyphenation{\hyphenchar\font = -1  \aftergroup\restorehyphenation}
 \def\restorehyphenation{\hyphenchar\font = `- }
 
+% Set sfcode to normal for the chars that usually have another value.
+% Can't use plain's \frenchspacing because it uses the `\x notation, and
+% sometimes \x has an active definition that messes things up.
+% 
+\catcode`@=11
+  \def\frenchspacing{%
+    \sfcode\dotChar  =\@m \sfcode\questChar=\@m \sfcode\exclamChar=\@m
+    \sfcode\colonChar=\@m \sfcode\semiChar =\@m \sfcode\commaChar =\@m
+  }
+\catcode`@=\other
+
 \def\t#1{%
   {\tt \rawbackslash \frenchspacing #1}%
   \null
@@ -1372,11 +1533,19 @@
 
 \def\realdash{-}
 \def\codedash{-\discretionary{}{}{}}
-\def\codeunder{\ifusingtt{\normalunderscore\discretionary{}{}{}}{\_}}
+\def\codeunder{%
+  % this is all so @math{@code{var_name}+1} can work.  In math mode, _
+  % is "active" (mathcode"8000) and \normalunderscore (or \char95, etc.)
+  % will therefore expand the active definition of _, which is us
+  % (inside @code that is), therefore an endless loop.
+  \ifusingtt{\ifmmode
+               \mathchar"075F % class 0=ordinary, family 7=ttfam, pos 0x5F=_.
+             \else\normalunderscore \fi
+             \discretionary{}{}{}}%
+            {\_}%
+}
 \def\codex #1{\tclose{#1}\endgroup}
 
-%\let\exp=\tclose  %Was temporary
-
 % @kbd is like @code, except that if the argument is just one @key command,
 % then @kbd has no effect.
 
@@ -1392,15 +1561,17 @@
     \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\tt}%
   \else\ifx\arg\wordcode
     \gdef\kbdexamplefont{\tt}\gdef\kbdfont{\tt}%
+  \else
+    \errhelp = \EMsimple
+    \errmessage{Unknown @kbdinputstyle `\arg'}%
   \fi\fi\fi
 }
 \def\worddistinct{distinct}
 \def\wordexample{example}
 \def\wordcode{code}
 
-% Default is kbdinputdistinct.  (Too much of a hassle to call the macro,
-% the catcodes are wrong for parsearg to work.)
-\gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\ttsl}
+% Default is `distinct.'
+\kbdinputstyle distinct
 
 \def\xkey{\key}
 \def\kbdfoo#1#2#3\par{\def\one{#1}\def\three{#3}\def\threex{??}%
@@ -1514,7 +1685,8 @@
    \let\subtitlerm=\tenrm
    \def\subtitlefont{\subtitlerm \normalbaselineskip = 13pt \normalbaselines}%
    %
-   \def\authorfont{\authorrm \normalbaselineskip = 16pt \normalbaselines}%
+   \def\authorfont{\authorrm \normalbaselineskip = 16pt \normalbaselines
+                   \let\tt=\authortt}%
    %
    % Leave some space at the very top of the page.
    \vglue\titlepagetopglue
@@ -1561,6 +1733,10 @@
    \oldpage
    \endgroup
    %
+   % Need this before the \...aftertitlepage checks so that if they are
+   % in effect the toc pages will come out with page numbers.
+   \HEADINGSon
+   %
    % If they want short, they certainly want long too.
    \ifsetshortcontentsaftertitlepage
      \shortcontents
@@ -1574,10 +1750,6 @@
      \global\let\contents = \relax
      \global\let\shortcontents = \relax
    \fi
-   %
-   \ifpdf \pdfmakepagedesttrue \fi
-   %
-   \HEADINGSon
 }
 
 \def\finishtitlepage{%
@@ -1795,10 +1967,18 @@
     % \parskip glue -- logically it's part of the @item we just started.
     \nobreak \vskip-\parskip
     %
-    % Stop a page break at the \parskip glue coming up.  Unfortunately
+    % Stop a page break at the \parskip glue coming up.  (Unfortunately
     % we can't prevent a possible page break at the following
-    % \baselineskip glue.
-    \nobreak
+    % \baselineskip glue.)  However, if what follows is an environment
+    % such as @example, there will be no \parskip glue; then
+    % the negative vskip we just would cause the example and the item to
+    % crash together.  So we use this bizarre value of 10001 as a signal
+    % to \aboveenvbreak to insert \parskip glue after all.
+    % (Possibly there are other commands that could be followed by
+    % @example which need the same treatment, but not section titles; or
+    % maybe section titles are the only special case and they should be
+    % penalty 10001...)
+    \penalty 10001
     \endgroup
     \itemxneedsnegativevskipfalse
   \else
@@ -1904,11 +2084,6 @@
 \def\itemcontents{#1}%
 \let\item=\itemizeitem}
 
-% Set sfcode to normal for the chars that usually have another value.
-% These are `.?!:;,'
-\def\frenchspacing{\sfcode46=1000 \sfcode63=1000 \sfcode33=1000
-  \sfcode58=1000 \sfcode59=1000 \sfcode44=1000 }
-
 % \splitoff TOKENS\endmark defines \first to be the first token in
 % TOKENS, and \rest to be the remainder.
 %
@@ -2130,8 +2305,8 @@
          \let\go\pickupwholefraction
       \else
          \global\advance\colcount by 1
-         \setbox0=\hbox{#1\unskip }% Add a normal word space as a separator;
-                            % typically that is always in the input, anyway.
+         \setbox0=\hbox{#1\unskip\space}% Add a normal word space as a
+                   % separator; typically that is always in the input, anyway.
          \expandafter\xdef\csname col\the\colcount\endcsname{\the\wd0}%
       \fi
     \fi
@@ -2146,18 +2321,18 @@
   \go
 }
 
-% This used to have \hskip1sp.  But then the space in a template line is
-% not enough.  That is bad.  So let's go back to just & until we
-% encounter the problem it was intended to solve again.
-% --karl, nathan@acm.org, 20apr99.
-\def\tab{&}
-
 % @multitable ... @end multitable definitions:
 %
 \def\multitable{\parsearg\dotable}
 \def\dotable#1{\bgroup
   \vskip\parskip
-  \let\item\crcr
+  \let\item=\crcrwithfootnotes
+  % A \tab used to include \hskip1sp.  But then the space in a template
+  % line is not enough.  That is bad.  So let's go back to just & until
+  % we encounter the problem it was intended to solve again.  --karl,
+  % nathan@acm.org, 20apr99.
+  \let\tab=&%
+  \let\startfootins=\startsavedfootnote
   \tolerance=9500
   \hbadness=9500
   \setmultitablespacing
@@ -2165,7 +2340,11 @@
   \parindent=\multitableparindent
   \overfullrule=0pt
   \global\colcount=0
-  \def\Emultitable{\global\setpercentfalse\cr\egroup\egroup}%
+  \def\Emultitable{%
+    \global\setpercentfalse
+    \crcrwithfootnotes\crcr
+    \egroup\egroup
+  }%
   %
   % To parse everything between @multitable and @item:
   \setuptable#1 \endsetuptable
@@ -2254,6 +2433,25 @@
                                       %% than skip between lines in the table.
 \fi}
 
+% In case a @footnote appears inside an alignment, save the footnote
+% text to a box and make the \insert when a row of the table is
+% finished.  Otherwise, the insertion is lost, it never migrates to the
+% main vertical list.  --kasal, 22jan03.
+%
+\newbox\savedfootnotes
+%
+% \dotable \let's \startfootins to this, so that \dofootnote will call
+% it instead of starting the insertion right away.
+\def\startsavedfootnote{%
+  \global\setbox\savedfootnotes = \vbox\bgroup
+    \unvbox\savedfootnotes
+}
+\def\crcrwithfootnotes{%
+  \crcr
+  \ifvoid\savedfootnotes \else
+    \noalign{\insert\footins{\box\savedfootnotes}}%
+  \fi
+}
 
 \message{conditionals,}
 % Prevent errors for section commands.
@@ -2289,64 +2487,117 @@
 % and so want to turn off most commands, in case they are used
 % incorrectly.
 %
+% We use \empty instead of \relax for the @def... commands, so that \end
+% doesn't throw an error.  For instance:
+% @ignore
+% @deffn ...
+% @end deffn
+% @end ignore
+% 
+% The @end deffn is going to get expanded, because we're trying to allow
+% nested conditionals.  But we don't want to expand the actual @deffn,
+% since it might be syntactically correct and intended to be ignored.
+% Since \end checks for \relax, using \empty does not cause an error.
+% 
 \def\ignoremorecommands{%
   \let\defcodeindex = \relax
-  \let\defcv = \relax
-  \let\deffn = \relax
-  \let\deffnx = \relax
+  \let\defcv = \empty
+  \let\defcvx = \empty
+  \let\Edefcv = \empty
+  \let\deffn = \empty
+  \let\deffnx = \empty
+  \let\Edeffn = \empty
   \let\defindex = \relax
-  \let\defivar = \relax
-  \let\defmac = \relax
-  \let\defmethod = \relax
-  \let\defop = \relax
-  \let\defopt = \relax
-  \let\defspec = \relax
-  \let\deftp = \relax
-  \let\deftypefn = \relax
-  \let\deftypefun = \relax
-  \let\deftypeivar = \relax
-  \let\deftypeop = \relax
-  \let\deftypevar = \relax
-  \let\deftypevr = \relax
-  \let\defun = \relax
-  \let\defvar = \relax
-  \let\defvr = \relax
-  \let\ref = \relax
-  \let\xref = \relax
-  \let\printindex = \relax
-  \let\pxref = \relax
-  \let\settitle = \relax
-  \let\setchapternewpage = \relax
-  \let\setchapterstyle = \relax
-  \let\everyheading = \relax
+  \let\defivar = \empty
+  \let\defivarx = \empty
+  \let\Edefivar = \empty
+  \let\defmac = \empty
+  \let\defmacx = \empty
+  \let\Edefmac = \empty
+  \let\defmethod = \empty
+  \let\defmethodx = \empty
+  \let\Edefmethod = \empty
+  \let\defop = \empty
+  \let\defopx = \empty
+  \let\Edefop = \empty
+  \let\defopt = \empty
+  \let\defoptx = \empty
+  \let\Edefopt = \empty
+  \let\defspec = \empty
+  \let\defspecx = \empty
+  \let\Edefspec = \empty
+  \let\deftp = \empty
+  \let\deftpx = \empty
+  \let\Edeftp = \empty
+  \let\deftypefn = \empty
+  \let\deftypefnx = \empty
+  \let\Edeftypefn = \empty
+  \let\deftypefun = \empty
+  \let\deftypefunx = \empty
+  \let\Edeftypefun = \empty
+  \let\deftypeivar = \empty
+  \let\deftypeivarx = \empty
+  \let\Edeftypeivar = \empty
+  \let\deftypemethod = \empty
+  \let\deftypemethodx = \empty
+  \let\Edeftypemethod = \empty
+  \let\deftypeop = \empty
+  \let\deftypeopx = \empty
+  \let\Edeftypeop = \empty
+  \let\deftypevar = \empty
+  \let\deftypevarx = \empty
+  \let\Edeftypevar = \empty
+  \let\deftypevr = \empty
+  \let\deftypevrx = \empty
+  \let\Edeftypevr = \empty
+  \let\defun = \empty
+  \let\defunx = \empty
+  \let\Edefun = \empty
+  \let\defvar = \empty
+  \let\defvarx = \empty
+  \let\Edefvar = \empty
+  \let\defvr = \empty
+  \let\defvrx = \empty
+  \let\Edefvr = \empty
+  \let\clear = \relax
+  \let\down = \relax
+  \let\evenfooting = \relax
   \let\evenheading = \relax
-  \let\oddheading = \relax
   \let\everyfooting = \relax
-  \let\evenfooting = \relax
-  \let\oddfooting = \relax
+  \let\everyheading = \relax
   \let\headings = \relax
   \let\include = \relax
+  \let\item = \relax
   \let\lowersections = \relax
-  \let\down = \relax
+  \let\oddfooting = \relax
+  \let\oddheading = \relax
+  \let\printindex = \relax
+  \let\pxref = \relax
   \let\raisesections = \relax
-  \let\up = \relax
+  \let\ref = \relax
   \let\set = \relax
-  \let\clear = \relax
-  \let\item = \relax
+  \let\setchapternewpage = \relax
+  \let\setchapterstyle = \relax
+  \let\settitle = \relax
+  \let\up = \relax
+  \let\verbatiminclude = \relax
+  \let\xref = \relax
 }
 
-% Ignore @ignore ... @end ignore.
+% Ignore @ignore, @ifhtml, @ifinfo, and the like.
 %
-\def\ignore{\doignore{ignore}}
-
-% Ignore @ifinfo, @ifhtml, @ifnottex, @html, @menu, and @direntry text.
-%
-\def\ifinfo{\doignore{ifinfo}}
+\def\direntry{\doignore{direntry}}
+\def\documentdescriptionword{documentdescription}
+\def\documentdescription{\doignore{documentdescription}}
+\def\html{\doignore{html}}
 \def\ifhtml{\doignore{ifhtml}}
+\def\ifinfo{\doignore{ifinfo}}
 \def\ifnottex{\doignore{ifnottex}}
-\def\html{\doignore{html}}
+\def\ifplaintext{\doignore{ifplaintext}}
+\def\ifxml{\doignore{ifxml}}
+\def\ignore{\doignore{ignore}}
 \def\menu{\doignore{menu}}
-\def\direntry{\doignore{direntry}}
+\def\xml{\doignore{xml}}
 
 % @dircategory CATEGORY  -- specify a category of the dir file
 % which this file should belong to.  Ignore this in TeX.
@@ -2364,7 +2615,7 @@
   \long\def\doignoretext##1@end #1{\enddoignore}%
   %
   % Make sure that spaces turn into tokens that match what \doignoretext wants.
-  \catcode32 = 10
+  \catcode\spaceChar = 10
   %
   % Ignore braces, too, so mismatched braces don't cause trouble.
   \catcode`\{ = 9
@@ -2373,14 +2624,21 @@
   % We must not have @c interpreted as a control sequence.
   \catcode`\@ = 12
   %
-  % Make the letter c a comment character so that the rest of the line
-  % will be ignored. This way, the document can have (for example)
-  %   @c @end ifinfo
-  % and the @end ifinfo will be properly ignored.
-  % (We've just changed @ to catcode 12.)
-  \catcode`\c = 14
+  \def\ignoreword{#1}%
+  \ifx\ignoreword\documentdescriptionword
+    % The c kludge breaks documentdescription, since
+    % `documentdescription' contains a `c'.  Means not everything will
+    % be ignored inside @documentdescription, but oh well...
+  \else
+    % Make the letter c a comment character so that the rest of the line
+    % will be ignored. This way, the document can have (for example)
+    %   @c @end ifinfo
+    % and the @end ifinfo will be properly ignored.
+    % (We've just changed @ to catcode 12.)
+    \catcode`\c = 14
+  \fi
   %
-  % And now expand that command.
+  % And now expand the command defined above.
   \doignoretext
 }
 
@@ -2399,7 +2657,7 @@
     \immediate\write16{If you are running another version of TeX, relax.}
     \immediate\write16{If you are running Unix TeX 3.0, kill this TeX process.}
     \immediate\write16{  Then upgrade your TeX installation if you can.}
-    \immediate\write16{  (See ftp://ftp.gnu.org/pub/gnu/TeX.README.)}
+    \immediate\write16{  (See ftp://ftp.gnu.org/non-gnu/TeX.README.)}
     \immediate\write16{If you are stuck with version 3.0, run the}
     \immediate\write16{  script ``tex3patch'' from the Texinfo distribution}
     \immediate\write16{  to use a workaround.}
@@ -2421,8 +2679,8 @@
   % We must actually expand the ignored text to look for the @end
   % command, so that nested ignore constructs work.  Thus, we put the
   % text into a \vbox and then do nothing with the result.  To minimize
-  % the change of memory overflow, we follow the approach outlined on
-  % page 401 of the TeXbook: make the current font be a dummy font.
+  % the chance of memory overflow, we follow the approach outlined on
+  % page 401 of the TeXbook.
   %
   \setbox0 = \vbox\bgroup
     % Don't complain about control sequences we have declared \outer.
@@ -2443,8 +2701,8 @@
     %
     % Set the current font to be \nullfont, a TeX primitive, and define
     % all the font commands to also use \nullfont.  We don't use
-    % dummy.tfm, as suggested in the TeXbook, because not all sites
-    % might have that installed.  Therefore, math mode will still
+    % dummy.tfm, as suggested in the TeXbook, because some sites
+    % might not have that installed.  Therefore, math mode will still
     % produce output, but that should be an extremely small amount of
     % stuff compared to the main input.
     %
@@ -2452,10 +2710,14 @@
     \let\tenrm=\nullfont \let\tenit=\nullfont \let\tensl=\nullfont
     \let\tenbf=\nullfont \let\tentt=\nullfont \let\smallcaps=\nullfont
     \let\tensf=\nullfont
-    % Similarly for index fonts (mostly for their use in smallexample).
+    % Similarly for index fonts.
     \let\smallrm=\nullfont \let\smallit=\nullfont \let\smallsl=\nullfont
     \let\smallbf=\nullfont \let\smalltt=\nullfont \let\smallsc=\nullfont
     \let\smallsf=\nullfont
+    % Similarly for smallexample fonts.
+    \let\smallerrm=\nullfont \let\smallerit=\nullfont \let\smallersl=\nullfont
+    \let\smallerbf=\nullfont \let\smallertt=\nullfont \let\smallersc=\nullfont
+    \let\smallersf=\nullfont
     %
     % Don't complain when characters are missing from the fonts.
     \tracinglostchars = 0
@@ -2469,7 +2731,7 @@
     % Do minimal line-breaking.
     \pretolerance = 10000
     %
-    % Do not execute instructions in @tex
+    % Do not execute instructions in @tex.
     \def\tex{\doignore{tex}}%
     % Do not execute macro definitions.
     % `c' is a comment character, so the word `macro' will get cut off.
@@ -2514,7 +2776,7 @@
   % we're called from @code, as @code{@value{foo-bar_}}.  So \let any
   % such active characters to their normal equivalents.
   \gdef\value{\begingroup
-    \catcode`\-=12 \catcode`\_=12
+    \catcode`\-=\other \catcode`\_=\other
     \indexbreaks \let_\normalunderscore
     \valuexxx}
 }
@@ -2523,15 +2785,17 @@
 % We have this subroutine so that we can handle at least some @value's
 % properly in indexes (we \let\value to this in \indexdummies).  Ones
 % whose names contain - or _ still won't work, but we can't do anything
-% about that.  The command has to be fully expandable, since the result
-% winds up in the index file.  This means that if the variable's value
-% contains other Texinfo commands, it's almost certain it will fail
-% (although perhaps we could fix that with sufficient work to do a
-% one-level expansion on the result, instead of complete).
+% about that.  The command has to be fully expandable (if the variable
+% is set), since the result winds up in the index file.  This means that
+% if the variable's value contains other Texinfo commands, it's almost
+% certain it will fail (although perhaps we could fix that with
+% sufficient work to do a one-level expansion on the result, instead of
+% complete).
 %
 \def\expandablevalue#1{%
   \expandafter\ifx\csname SET#1\endcsname\relax
     {[No value for ``#1'']}%
+    \message{Variable `#1', used in @value, is not set.}%
   \else
     \csname SET#1\endcsname
   \fi
@@ -2540,13 +2804,14 @@
 % @ifset VAR ... @end ifset reads the `...' iff VAR has been defined
 % with @set.
 %
-\def\ifset{\parsearg\ifsetxxx}
-\def\ifsetxxx #1{%
+\def\ifset{\parsearg\doifset}
+\def\doifset#1{%
   \expandafter\ifx\csname SET#1\endcsname\relax
-    \expandafter\ifsetfail
+    \let\next=\ifsetfail
   \else
-    \expandafter\ifsetsucceed
+    \let\next=\ifsetsucceed
   \fi
+  \next
 }
 \def\ifsetsucceed{\conditionalsucceed{ifset}}
 \def\ifsetfail{\nestedignore{ifset}}
@@ -2555,51 +2820,39 @@
 % @ifclear VAR ... @end ifclear reads the `...' iff VAR has never been
 % defined with @set, or has been undefined with @clear.
 %
-\def\ifclear{\parsearg\ifclearxxx}
-\def\ifclearxxx #1{%
+\def\ifclear{\parsearg\doifclear}
+\def\doifclear#1{%
   \expandafter\ifx\csname SET#1\endcsname\relax
-    \expandafter\ifclearsucceed
+    \let\next=\ifclearsucceed
   \else
-    \expandafter\ifclearfail
+    \let\next=\ifclearfail
   \fi
+  \next
 }
 \def\ifclearsucceed{\conditionalsucceed{ifclear}}
 \def\ifclearfail{\nestedignore{ifclear}}
 \defineunmatchedend{ifclear}
 
-% @iftex, @ifnothtml, @ifnotinfo always succeed; we read the text
-% following, through the first @end iftex (etc.).  Make `@end iftex'
-% (etc.) valid only after an @iftex.
+% @iftex, @ifnothtml, @ifnotinfo, @ifnotplaintext always succeed; we
+% read the text following, through the first @end iftex (etc.).  Make
+% `@end iftex' (etc.) valid only after an @iftex.
 %
 \def\iftex{\conditionalsucceed{iftex}}
 \def\ifnothtml{\conditionalsucceed{ifnothtml}}
 \def\ifnotinfo{\conditionalsucceed{ifnotinfo}}
+\def\ifnotplaintext{\conditionalsucceed{ifnotplaintext}}
 \defineunmatchedend{iftex}
 \defineunmatchedend{ifnothtml}
 \defineunmatchedend{ifnotinfo}
+\defineunmatchedend{ifnotplaintext}
 
-% We can't just want to start a group at @iftex (for example) and end it
-% at @end iftex, since then @set commands inside the conditional have no
-% effect (they'd get reverted at the end of the group).  So we must
-% define \Eiftex to redefine itself to be its previous value.  (We can't
-% just define it to fail again with an ``unmatched end'' error, since
-% the @ifset might be nested.)
-%
-\def\conditionalsucceed#1{%
-  \edef\temp{%
-    % Remember the current value of \E#1.
-    \let\nece{prevE#1} = \nece{E#1}%
-    %
-    % At the `@end #1', redefine \E#1 to be its previous value.
-    \def\nece{E#1}{\let\nece{E#1} = \nece{prevE#1}}%
-  }%
-  \temp
-}
-
-% We need to expand lots of \csname's, but we don't want to expand the
-% control sequences after we've constructed them.
+% True conditional.  Since \set globally defines its variables, we can
+% just start and end a group (to keep the @end definition undefined at
+% the outer level).
 %
-\def\nece#1{\expandafter\noexpand\csname#1\endcsname}
+\def\conditionalsucceed#1{\begingroup
+  \expandafter\def\csname E#1\endcsname{\endgroup}%
+}
 
 % @defininfoenclose.
 \let\definfoenclose=\comment
@@ -2692,171 +2945,254 @@
 \def\docodeindex#1{\edef\indexname{#1}\parsearg\singlecodeindexer}
 \def\singlecodeindexer #1{\doind{\indexname}{\code{#1}}}
 
+% Take care of Texinfo commands that can appear in an index entry.
+% Since there are some commands we want to expand, and others we don't,
+% we have to laboriously prevent expansion for those that we don't.
+% 
 \def\indexdummies{%
-\def\ { }%
-% Take care of the plain tex accent commands.
-\def\"{\realbackslash "}%
-\def\`{\realbackslash `}%
-\def\'{\realbackslash '}%
-\def\^{\realbackslash ^}%
-\def\~{\realbackslash ~}%
-\def\={\realbackslash =}%
-\def\b{\realbackslash b}%
-\def\c{\realbackslash c}%
-\def\d{\realbackslash d}%
-\def\u{\realbackslash u}%
-\def\v{\realbackslash v}%
-\def\H{\realbackslash H}%
-% Take care of the plain tex special European modified letters.
-\def\oe{\realbackslash oe}%
-\def\ae{\realbackslash ae}%
-\def\aa{\realbackslash aa}%
-\def\OE{\realbackslash OE}%
-\def\AE{\realbackslash AE}%
-\def\AA{\realbackslash AA}%
-\def\o{\realbackslash o}%
-\def\O{\realbackslash O}%
-\def\l{\realbackslash l}%
-\def\L{\realbackslash L}%
-\def\ss{\realbackslash ss}%
-% Take care of texinfo commands likely to appear in an index entry.
-% (Must be a way to avoid doing expansion at all, and thus not have to
-% laboriously list every single command here.)
-\def\@{@}% will be @@ when we switch to @ as escape char.
-% Need these in case \tex is in effect and \{ is a \delimiter again.
-% But can't use \lbracecmd and \rbracecmd because texindex assumes
-% braces and backslashes are used only as delimiters.  
-\let\{ = \mylbrace
-\let\} = \myrbrace
-\def\_{{\realbackslash _}}%
-\def\w{\realbackslash w }%
-\def\bf{\realbackslash bf }%
-%\def\rm{\realbackslash rm }%
-\def\sl{\realbackslash sl }%
-\def\sf{\realbackslash sf}%
-\def\tt{\realbackslash tt}%
-\def\gtr{\realbackslash gtr}%
-\def\less{\realbackslash less}%
-\def\hat{\realbackslash hat}%
-\def\TeX{\realbackslash TeX}%
-\def\dots{\realbackslash dots }%
-\def\result{\realbackslash result}%
-\def\equiv{\realbackslash equiv}%
-\def\expansion{\realbackslash expansion}%
-\def\print{\realbackslash print}%
-\def\error{\realbackslash error}%
-\def\point{\realbackslash point}%
-\def\copyright{\realbackslash copyright}%
-\def\tclose##1{\realbackslash tclose {##1}}%
-\def\code##1{\realbackslash code {##1}}%
-\def\uref##1{\realbackslash uref {##1}}%
-\def\url##1{\realbackslash url {##1}}%
-\def\env##1{\realbackslash env {##1}}%
-\def\command##1{\realbackslash command {##1}}%
-\def\option##1{\realbackslash option {##1}}%
-\def\dotless##1{\realbackslash dotless {##1}}%
-\def\samp##1{\realbackslash samp {##1}}%
-\def\,##1{\realbackslash ,{##1}}%
-\def\t##1{\realbackslash t {##1}}%
-\def\r##1{\realbackslash r {##1}}%
-\def\i##1{\realbackslash i {##1}}%
-\def\b##1{\realbackslash b {##1}}%
-\def\sc##1{\realbackslash sc {##1}}%
-\def\cite##1{\realbackslash cite {##1}}%
-\def\key##1{\realbackslash key {##1}}%
-\def\file##1{\realbackslash file {##1}}%
-\def\var##1{\realbackslash var {##1}}%
-\def\kbd##1{\realbackslash kbd {##1}}%
-\def\dfn##1{\realbackslash dfn {##1}}%
-\def\emph##1{\realbackslash emph {##1}}%
-\def\acronym##1{\realbackslash acronym {##1}}%
-%
-% Handle some cases of @value -- where the variable name does not
-% contain - or _, and the value does not contain any
-% (non-fully-expandable) commands.
-\let\value = \expandablevalue
-%
-\unsepspaces
-% Turn off macro expansion
-\turnoffmacros
+  \def\@{@}% change to @@ when we switch to @ as escape char in index files.
+  \def\ {\realbackslash\space }%
+  % Need these in case \tex is in effect and \{ is a \delimiter again.
+  % But can't use \lbracecmd and \rbracecmd because texindex assumes
+  % braces and backslashes are used only as delimiters.  
+  \let\{ = \mylbrace
+  \let\} = \myrbrace
+  %
+  % \definedummyword defines \#1 as \realbackslash #1\space, thus
+  % effectively preventing its expansion.  This is used only for control
+  % words, not control letters, because the \space would be incorrect
+  % for control characters, but is needed to separate the control word
+  % from whatever follows.
+  % 
+  % For control letters, we have \definedummyletter, which omits the
+  % space.
+  % 
+  % These can be used both for control words that take an argument and
+  % those that do not.  If it is followed by {arg} in the input, then
+  % that will dutifully get written to the index (or wherever).
+  % 
+  \def\definedummyword##1{%
+    \expandafter\def\csname ##1\endcsname{\realbackslash ##1\space}%
+  }%
+  \def\definedummyletter##1{%
+    \expandafter\def\csname ##1\endcsname{\realbackslash ##1}%
+  }%
+  %
+  % Do the redefinitions.
+  \commondummies
+}
+
+% For the aux file, @ is the escape character.  So we want to redefine
+% everything using @ instead of \realbackslash.  When everything uses 
+% @, this will be simpler.
+% 
+\def\atdummies{%
+  \def\@{@@}%
+  \def\ {@ }%
+  \let\{ = \lbraceatcmd
+  \let\} = \rbraceatcmd
+  %
+  % (See comments in \indexdummies.)
+  \def\definedummyword##1{%
+    \expandafter\def\csname ##1\endcsname{@##1\space}%
+  }%
+  \def\definedummyletter##1{%
+    \expandafter\def\csname ##1\endcsname{@##1}%
+  }%
+  %
+  % Do the redefinitions.
+  \commondummies
+}
+
+% Called from \indexdummies and \atdummies.  \definedummyword and
+% \definedummyletter must be defined first.
+% 
+\def\commondummies{%
+  %
+  \normalturnoffactive
+  %
+  % Control letters and accents.
+  \definedummyletter{_}%
+  \definedummyletter{,}%
+  \definedummyletter{"}%
+  \definedummyletter{`}%
+  \definedummyletter{'}%
+  \definedummyletter{^}%
+  \definedummyletter{~}%
+  \definedummyletter{=}%
+  \definedummyword{u}%
+  \definedummyword{v}%
+  \definedummyword{H}%
+  \definedummyword{dotaccent}%
+  \definedummyword{ringaccent}%
+  \definedummyword{tieaccent}%
+  \definedummyword{ubaraccent}%
+  \definedummyword{udotaccent}%
+  \definedummyword{dotless}%
+  %
+  % Other non-English letters.
+  \definedummyword{AA}%
+  \definedummyword{AE}%
+  \definedummyword{L}%
+  \definedummyword{OE}%
+  \definedummyword{O}%
+  \definedummyword{aa}%
+  \definedummyword{ae}%
+  \definedummyword{l}%
+  \definedummyword{oe}%
+  \definedummyword{o}%
+  \definedummyword{ss}%
+  %
+  % Although these internal commands shouldn't show up, sometimes they do.
+  \definedummyword{bf}%
+  \definedummyword{gtr}%
+  \definedummyword{hat}%
+  \definedummyword{less}%
+  \definedummyword{sf}%
+  \definedummyword{sl}%
+  \definedummyword{tclose}%
+  \definedummyword{tt}%
+  %
+  % Texinfo font commands.
+  \definedummyword{b}%
+  \definedummyword{i}%
+  \definedummyword{r}%
+  \definedummyword{sc}%
+  \definedummyword{t}%
+  %
+  \definedummyword{TeX}%
+  \definedummyword{acronym}%
+  \definedummyword{cite}%
+  \definedummyword{code}%
+  \definedummyword{command}%
+  \definedummyword{dfn}%
+  \definedummyword{dots}%
+  \definedummyword{emph}%
+  \definedummyword{env}%
+  \definedummyword{file}%
+  \definedummyword{kbd}%
+  \definedummyword{key}%
+  \definedummyword{math}%
+  \definedummyword{option}%
+  \definedummyword{samp}%
+  \definedummyword{strong}%
+  \definedummyword{uref}%
+  \definedummyword{url}%
+  \definedummyword{var}%
+  \definedummyword{w}%
+  %
+  % Assorted special characters.
+  \definedummyword{bullet}%
+  \definedummyword{copyright}%
+  \definedummyword{dots}%
+  \definedummyword{enddots}%
+  \definedummyword{equiv}%
+  \definedummyword{error}%
+  \definedummyword{expansion}%
+  \definedummyword{minus}%
+  \definedummyword{pounds}%
+  \definedummyword{point}%
+  \definedummyword{print}%
+  \definedummyword{result}%
+  %
+  % Handle some cases of @value -- where the variable name does not
+  % contain - or _, and the value does not contain any
+  % (non-fully-expandable) commands.
+  \let\value = \expandablevalue
+  %
+  % Normal spaces, not active ones.
+  \unsepspaces
+  %
+  % No macro expansion.
+  \turnoffmacros
 }
 
 % If an index command is used in an @example environment, any spaces
 % therein should become regular spaces in the raw index file, not the
-% expansion of \tie (\\leavevmode \penalty \@M \ ).
+% expansion of \tie (\leavevmode \penalty \@M \ ).
 {\obeyspaces
  \gdef\unsepspaces{\obeyspaces\let =\space}}
 
-% \indexnofonts no-ops all font-change commands.
-% This is used when outputting the strings to sort the index by.
-\def\indexdummyfont#1{#1}
+
+% \indexnofonts is used when outputting the strings to sort the index
+% by, and when constructing control sequence names.  It eliminates all
+% control sequences and just writes whatever the best ASCII sort string
+% would be for a given command (usually its argument).
+%
 \def\indexdummytex{TeX}
 \def\indexdummydots{...}
-
+%
 \def\indexnofonts{%
-% Just ignore accents.
-\let\,=\indexdummyfont
-\let\"=\indexdummyfont
-\let\`=\indexdummyfont
-\let\'=\indexdummyfont
-\let\^=\indexdummyfont
-\let\~=\indexdummyfont
-\let\==\indexdummyfont
-\let\b=\indexdummyfont
-\let\c=\indexdummyfont
-\let\d=\indexdummyfont
-\let\u=\indexdummyfont
-\let\v=\indexdummyfont
-\let\H=\indexdummyfont
-\let\dotless=\indexdummyfont
-% Take care of the plain tex special European modified letters.
-\def\oe{oe}%
-\def\ae{ae}%
-\def\aa{aa}%
-\def\OE{OE}%
-\def\AE{AE}%
-\def\AA{AA}%
-\def\o{o}%
-\def\O{O}%
-\def\l{l}%
-\def\L{L}%
-\def\ss{ss}%
-\let\w=\indexdummyfont
-\let\t=\indexdummyfont
-\let\r=\indexdummyfont
-\let\i=\indexdummyfont
-\let\b=\indexdummyfont
-\let\emph=\indexdummyfont
-\let\strong=\indexdummyfont
-\let\cite=\indexdummyfont
-\let\sc=\indexdummyfont
-%Don't no-op \tt, since it isn't a user-level command
-% and is used in the definitions of the active chars like <, >, |...
-%\let\tt=\indexdummyfont
-\let\tclose=\indexdummyfont
-\let\code=\indexdummyfont
-\let\url=\indexdummyfont
-\let\uref=\indexdummyfont
-\let\env=\indexdummyfont
-\let\acronym=\indexdummyfont
-\let\command=\indexdummyfont
-\let\option=\indexdummyfont
-\let\file=\indexdummyfont
-\let\samp=\indexdummyfont
-\let\kbd=\indexdummyfont
-\let\key=\indexdummyfont
-\let\var=\indexdummyfont
-\let\TeX=\indexdummytex
-\let\dots=\indexdummydots
-\def\@{@}%
-}
-
-% To define \realbackslash, we must make \ not be an escape.
-% We must first make another character (@) an escape
-% so we do not become unable to do a definition.
-
-{\catcode`\@=0 \catcode`\\=\other
- @gdef@realbackslash{\}}
+  \def\ { }%
+  \def\@{@}%
+  % how to handle braces?
+  \def\_{\normalunderscore}%
+  %
+  \let\,=\asis
+  \let\"=\asis
+  \let\`=\asis
+  \let\'=\asis
+  \let\^=\asis
+  \let\~=\asis
+  \let\==\asis
+  \let\u=\asis
+  \let\v=\asis
+  \let\H=\asis
+  \let\dotaccent=\asis
+  \let\ringaccent=\asis
+  \let\tieaccent=\asis
+  \let\ubaraccent=\asis
+  \let\udotaccent=\asis
+  \let\dotless=\asis
+  %
+  % Other non-English letters.
+  \def\AA{AA}%
+  \def\AE{AE}%
+  \def\L{L}%
+  \def\OE{OE}%
+  \def\O{O}%
+  \def\aa{aa}%
+  \def\ae{ae}%
+  \def\l{l}%
+  \def\oe{oe}%
+  \def\o{o}%
+  \def\ss{ss}%
+  \def\exclamdown{!}%
+  \def\questiondown{?}%
+  %
+  % Don't no-op \tt, since it isn't a user-level command
+  % and is used in the definitions of the active chars like <, >, |, etc.
+  % Likewise with the other plain tex font commands.
+  %\let\tt=\asis
+  %
+  % Texinfo font commands.
+  \let\b=\asis
+  \let\i=\asis
+  \let\r=\asis
+  \let\sc=\asis
+  \let\t=\asis
+  %
+  \let\TeX=\indexdummytex
+  \let\acronym=\asis
+  \let\cite=\asis
+  \let\code=\asis
+  \let\command=\asis
+  \let\dfn=\asis
+  \let\dots=\indexdummydots
+  \let\emph=\asis
+  \let\env=\asis
+  \let\file=\asis
+  \let\kbd=\asis
+  \let\key=\asis
+  \let\math=\asis
+  \let\option=\asis
+  \let\samp=\asis
+  \let\strong=\asis
+  \let\uref=\asis
+  \let\url=\asis
+  \let\var=\asis
+  \let\w=\asis
+}
 
 \let\indexbackslash=0  %overridden during \printindex.
 \let\SETmarginindex=\relax % put index entries in margin (undocumented)?
@@ -2888,32 +3224,29 @@
         \def\rawbackslashxx{\indexbackslash}% \indexbackslash isn't defined now
         % so it will be output as is; and it will print as backslash.
         %
-        \def\thirdarg{#3}%
-        %
-        % If third arg is present, precede it with space in sort key.
-        \ifx\thirdarg\emptymacro
-          \let\subentry = \empty
-        \else
-          \def\subentry{ #3}%
-        \fi
-        %
-        % First process the index entry with all font commands turned
-        % off to get the string to sort by.
-        {\indexnofonts \xdef\indexsorttmp{#2\subentry}}%
-        %
-        % Now the real index entry with the fonts.
+        % The main index entry text.
         \toks0 = {#2}%
         %
-        % If third (subentry) arg is present, add it to the index
-        % string.  And include a space.
+        % If third arg is present, precede it with space in sort key.
+        \def\thirdarg{#3}%
         \ifx\thirdarg\emptymacro \else
+           % If the third (subentry) arg is present, add it to the index
+           % line to write.
           \toks0 = \expandafter{\the\toks0 \space #3}%
         \fi
         %
-        % Set up the complete index entry, with both the sort key
-        % and the original text, including any font commands.  We write
-        % three arguments to \entry to the .?? file, texindex reduces to
-        % two when writing the .??s sorted result.
+        % Process the index entry with all font commands turned off, to
+        % get the string to sort by.
+        {\indexnofonts
+         \edef\temp{\the\toks0}% need full expansion
+         \xdef\indexsorttmp{\temp}%
+        }%
+        %
+        % Set up the complete index entry, with both the sort key and
+        % the original text, including any font commands.  We write
+        % three arguments to \entry to the .?? file (four in the
+        % subentry case), texindex reduces to two when writing the .??s
+        % sorted result.
         \edef\temp{%
           \write\csname#1indfile\endcsname{%
             \realbackslash entry{\indexsorttmp}{\folio}{\the\toks0}}%
@@ -2939,12 +3272,11 @@
         \iflinks
           \ifvmode
             \skip0 = \lastskip
-            \ifdim\lastskip = 0pt \else \nobreak\vskip-\lastskip \fi
+            \ifdim\lastskip = 0pt \else \nobreak\vskip-\skip0 \fi
           \fi
           %
           \temp % do the write
           %
-          %
           \ifvmode \ifdim\skip0 = 0pt \else \nobreak\vskip\skip0 \fi \fi
         \fi
       }%
@@ -3135,11 +3467,18 @@
 \def\primary #1{\line{#1\hfil}}
 
 \newskip\secondaryindent \secondaryindent=0.5cm
-
-\def\secondary #1#2{
-{\parfillskip=0in \parskip=0in
-\hangindent =1in \hangafter=1
-\noindent\hskip\secondaryindent\hbox{#1}\indexdotfill #2\par
+\def\secondary#1#2{{%
+  \parfillskip=0in
+  \parskip=0in
+  \hangindent=1in
+  \hangafter=1
+  \noindent\hskip\secondaryindent\hbox{#1}\indexdotfill
+  \ifpdf
+    \pdfgettoks#2.\ \the\toksA % The page number ends the paragraph.
+  \else
+    #2
+  \fi
+  \par
 }}
 
 % Define two-column mode, which we use to typeset indexes.
@@ -3413,42 +3752,41 @@
 \outer\def\chapter{\parsearg\chapteryyy}
 \def\chapteryyy #1{\numhead0{#1}} % normally numhead0 calls chapterzzz
 \def\chapterzzz #1{%
-\secno=0 \subsecno=0 \subsubsecno=0
-\global\advance \chapno by 1 \message{\putwordChapter\space \the\chapno}%
-\chapmacro {#1}{\the\chapno}%
-\gdef\thissection{#1}%
-\gdef\thischaptername{#1}%
-% We don't substitute the actual chapter name into \thischapter
-% because we don't want its macros evaluated now.
-\xdef\thischapter{\putwordChapter{} \the\chapno: \noexpand\thischaptername}%
-\toks0 = {#1}%
-\edef\temp{\noexpand\writetocentry{\realbackslash chapentry{\the\toks0}%
-                                  {\the\chapno}}}%
-\temp
-\donoderef
-\global\let\section = \numberedsec
-\global\let\subsection = \numberedsubsec
-\global\let\subsubsection = \numberedsubsubsec
-}
+  \secno=0 \subsecno=0 \subsubsecno=0
+  \global\advance \chapno by 1 \message{\putwordChapter\space \the\chapno}%
+  \chapmacro {#1}{\the\chapno}%
+  \gdef\thissection{#1}%
+  \gdef\thischaptername{#1}%
+  % We don't substitute the actual chapter name into \thischapter
+  % because we don't want its macros evaluated now.
+  \xdef\thischapter{\putwordChapter{} \the\chapno: \noexpand\thischaptername}%
+  \writetocentry{chap}{#1}{{\the\chapno}}
+  \donoderef
+  \global\let\section = \numberedsec
+  \global\let\subsection = \numberedsubsec
+  \global\let\subsubsection = \numberedsubsubsec
+}
+
+% we use \chapno to avoid indenting back
+\def\appendixbox#1{%
+  \setbox0 = \hbox{\putwordAppendix{} \the\chapno}%
+  \hbox to \wd0{#1\hss}}
 
 \outer\def\appendix{\parsearg\appendixyyy}
 \def\appendixyyy #1{\apphead0{#1}} % normally apphead0 calls appendixzzz
 \def\appendixzzz #1{%
-\secno=0 \subsecno=0 \subsubsecno=0
-\global\advance \appendixno by 1
-\message{\putwordAppendix\space \appendixletter}%
-\chapmacro {#1}{\putwordAppendix{} \appendixletter}%
-\gdef\thissection{#1}%
-\gdef\thischaptername{#1}%
-\xdef\thischapter{\putwordAppendix{} \appendixletter: \noexpand\thischaptername}%
-\toks0 = {#1}%
-\edef\temp{\noexpand\writetocentry{\realbackslash chapentry{\the\toks0}%
-                       {\putwordAppendix{} \appendixletter}}}%
-\temp
-\appendixnoderef
-\global\let\section = \appendixsec
-\global\let\subsection = \appendixsubsec
-\global\let\subsubsection = \appendixsubsubsec
+  \secno=0 \subsecno=0 \subsubsecno=0
+  \global\advance \appendixno by 1
+  \message{\putwordAppendix\space \appendixletter}%
+  \chapmacro {#1}{\appendixbox{\putwordAppendix{} \appendixletter}}%
+  \gdef\thissection{#1}%
+  \gdef\thischaptername{#1}%
+  \xdef\thischapter{\putwordAppendix{} \appendixletter: \noexpand\thischaptername}%
+  \writetocentry{appendix}{#1}{{\appendixletter}}
+  \appendixnoderef
+  \global\let\section = \appendixsec
+  \global\let\subsection = \appendixsubsec
+  \global\let\subsubsection = \appendixsubsubsec
 }
 
 % @centerchap is like @unnumbered, but the heading is centered.
@@ -3461,149 +3799,121 @@
 \outer\def\unnumbered{\parsearg\unnumberedyyy}
 \def\unnumberedyyy #1{\unnmhead0{#1}} % normally unnmhead0 calls unnumberedzzz
 \def\unnumberedzzz #1{%
-\secno=0 \subsecno=0 \subsubsecno=0
-%
-% This used to be simply \message{#1}, but TeX fully expands the
-% argument to \message.  Therefore, if #1 contained @-commands, TeX
-% expanded them.  For example, in `@unnumbered The @cite{Book}', TeX
-% expanded @cite (which turns out to cause errors because \cite is meant
-% to be executed, not expanded).
-%
-% Anyway, we don't want the fully-expanded definition of @cite to appear
-% as a result of the \message, we just want `@cite' itself.  We use
-% \the to achieve this: TeX expands \the only once,
-% simply yielding the contents of .  (We also do this for
-% the toc entries.)
-\toks0 = {#1}\message{(\the\toks0)}%
-%
-\unnumbchapmacro {#1}%
-\gdef\thischapter{#1}\gdef\thissection{#1}%
-\toks0 = {#1}%
-\edef\temp{\noexpand\writetocentry{\realbackslash unnumbchapentry{\the\toks0}}}%
-\temp
-\unnumbnoderef
-\global\let\section = \unnumberedsec
-\global\let\subsection = \unnumberedsubsec
-\global\let\subsubsection = \unnumberedsubsubsec
+  \secno=0 \subsecno=0 \subsubsecno=0
+  %
+  % This used to be simply \message{#1}, but TeX fully expands the
+  % argument to \message.  Therefore, if #1 contained @-commands, TeX
+  % expanded them.  For example, in `@unnumbered The @cite{Book}', TeX
+  % expanded @cite (which turns out to cause errors because \cite is meant
+  % to be executed, not expanded).
+  %
+  % Anyway, we don't want the fully-expanded definition of @cite to appear
+  % as a result of the \message, we just want `@cite' itself.  We use
+  % \the to achieve this: TeX expands \the only once,
+  % simply yielding the contents of .  (We also do this for
+  % the toc entries.)
+  \toks0 = {#1}\message{(\the\toks0)}%
+  %
+  \unnumbchapmacro {#1}%
+  \gdef\thischapter{#1}\gdef\thissection{#1}%
+  \writetocentry{unnumbchap}{#1}{{\the\chapno}}
+  \unnumbnoderef
+  \global\let\section = \unnumberedsec
+  \global\let\subsection = \unnumberedsubsec
+  \global\let\subsubsection = \unnumberedsubsubsec
 }
 
 % Sections.
 \outer\def\numberedsec{\parsearg\secyyy}
 \def\secyyy #1{\numhead1{#1}} % normally calls seczzz
 \def\seczzz #1{%
-\subsecno=0 \subsubsecno=0 \global\advance \secno by 1 %
-\gdef\thissection{#1}\secheading {#1}{\the\chapno}{\the\secno}%
-\toks0 = {#1}%
-\edef\temp{\noexpand\writetocentry{\realbackslash secentry{\the\toks0}%
-                                  {\the\chapno}{\the\secno}}}%
-\temp
-\donoderef
-\nobreak
+  \subsecno=0 \subsubsecno=0 \global\advance \secno by 1 %
+  \gdef\thissection{#1}\secheading {#1}{\the\chapno}{\the\secno}%
+  \writetocentry{sec}{#1}{{\the\chapno}{\the\secno}}
+  \donoderef
+  \nobreak
 }
 
 \outer\def\appendixsection{\parsearg\appendixsecyyy}
 \outer\def\appendixsec{\parsearg\appendixsecyyy}
 \def\appendixsecyyy #1{\apphead1{#1}} % normally calls appendixsectionzzz
 \def\appendixsectionzzz #1{%
-\subsecno=0 \subsubsecno=0 \global\advance \secno by 1 %
-\gdef\thissection{#1}\secheading {#1}{\appendixletter}{\the\secno}%
-\toks0 = {#1}%
-\edef\temp{\noexpand\writetocentry{\realbackslash secentry{\the\toks0}%
-                                  {\appendixletter}{\the\secno}}}%
-\temp
-\appendixnoderef
-\nobreak
+  \subsecno=0 \subsubsecno=0 \global\advance \secno by 1 %
+  \gdef\thissection{#1}\secheading {#1}{\appendixletter}{\the\secno}%
+  \writetocentry{sec}{#1}{{\appendixletter}{\the\secno}}
+  \appendixnoderef
+  \nobreak
 }
 
 \outer\def\unnumberedsec{\parsearg\unnumberedsecyyy}
 \def\unnumberedsecyyy #1{\unnmhead1{#1}} % normally calls unnumberedseczzz
 \def\unnumberedseczzz #1{%
-\plainsecheading {#1}\gdef\thissection{#1}%
-\toks0 = {#1}%
-\edef\temp{\noexpand\writetocentry{\realbackslash unnumbsecentry{\the\toks0}}}%
-\temp
-\unnumbnoderef
-\nobreak
+  \plainsecheading {#1}\gdef\thissection{#1}%
+  \writetocentry{unnumbsec}{#1}{{\the\chapno}{\the\secno}}
+  \unnumbnoderef
+  \nobreak
 }
 
 % Subsections.
 \outer\def\numberedsubsec{\parsearg\numberedsubsecyyy}
 \def\numberedsubsecyyy #1{\numhead2{#1}} % normally calls numberedsubseczzz
 \def\numberedsubseczzz #1{%
-\gdef\thissection{#1}\subsubsecno=0 \global\advance \subsecno by 1 %
-\subsecheading {#1}{\the\chapno}{\the\secno}{\the\subsecno}%
-\toks0 = {#1}%
-\edef\temp{\noexpand\writetocentry{\realbackslash subsecentry{\the\toks0}%
-                                    {\the\chapno}{\the\secno}{\the\subsecno}}}%
-\temp
-\donoderef
-\nobreak
+  \gdef\thissection{#1}\subsubsecno=0 \global\advance \subsecno by 1 %
+  \subsecheading {#1}{\the\chapno}{\the\secno}{\the\subsecno}%
+  \writetocentry{subsec}{#1}{{\the\chapno}{\the\secno}{\the\subsecno}}
+  \donoderef
+  \nobreak
 }
 
 \outer\def\appendixsubsec{\parsearg\appendixsubsecyyy}
 \def\appendixsubsecyyy #1{\apphead2{#1}} % normally calls appendixsubseczzz
 \def\appendixsubseczzz #1{%
-\gdef\thissection{#1}\subsubsecno=0 \global\advance \subsecno by 1 %
-\subsecheading {#1}{\appendixletter}{\the\secno}{\the\subsecno}%
-\toks0 = {#1}%
-\edef\temp{\noexpand\writetocentry{\realbackslash subsecentry{\the\toks0}%
-                                {\appendixletter}{\the\secno}{\the\subsecno}}}%
-\temp
-\appendixnoderef
-\nobreak
+  \gdef\thissection{#1}\subsubsecno=0 \global\advance \subsecno by 1 %
+  \subsecheading {#1}{\appendixletter}{\the\secno}{\the\subsecno}%
+  \writetocentry{subsec}{#1}{{\appendixletter}{\the\secno}{\the\subsecno}}
+  \appendixnoderef
+  \nobreak
 }
 
 \outer\def\unnumberedsubsec{\parsearg\unnumberedsubsecyyy}
 \def\unnumberedsubsecyyy #1{\unnmhead2{#1}} %normally calls unnumberedsubseczzz
 \def\unnumberedsubseczzz #1{%
-\plainsubsecheading {#1}\gdef\thissection{#1}%
-\toks0 = {#1}%
-\edef\temp{\noexpand\writetocentry{\realbackslash unnumbsubsecentry%
-                                    {\the\toks0}}}%
-\temp
-\unnumbnoderef
-\nobreak
+  \plainsubsecheading {#1}\gdef\thissection{#1}%
+  \writetocentry{unnumbsubsec}{#1}{{\the\chapno}{\the\secno}{\the\subsecno}}
+  \unnumbnoderef
+  \nobreak
 }
 
 % Subsubsections.
 \outer\def\numberedsubsubsec{\parsearg\numberedsubsubsecyyy}
 \def\numberedsubsubsecyyy #1{\numhead3{#1}} % normally numberedsubsubseczzz
 \def\numberedsubsubseczzz #1{%
-\gdef\thissection{#1}\global\advance \subsubsecno by 1 %
-\subsubsecheading {#1}
-  {\the\chapno}{\the\secno}{\the\subsecno}{\the\subsubsecno}%
-\toks0 = {#1}%
-\edef\temp{\noexpand\writetocentry{\realbackslash subsubsecentry{\the\toks0}%
-  {\the\chapno}{\the\secno}{\the\subsecno}{\the\subsubsecno}}}%
-\temp
-\donoderef
-\nobreak
+  \gdef\thissection{#1}\global\advance \subsubsecno by 1 %
+  \subsubsecheading {#1}
+    {\the\chapno}{\the\secno}{\the\subsecno}{\the\subsubsecno}%
+  \writetocentry{subsubsec}{#1}{{\the\chapno}{\the\secno}{\the\subsecno}{\the\subsubsecno}}
+  \donoderef
+  \nobreak
 }
 
 \outer\def\appendixsubsubsec{\parsearg\appendixsubsubsecyyy}
 \def\appendixsubsubsecyyy #1{\apphead3{#1}} % normally appendixsubsubseczzz
 \def\appendixsubsubseczzz #1{%
-\gdef\thissection{#1}\global\advance \subsubsecno by 1 %
-\subsubsecheading {#1}
-  {\appendixletter}{\the\secno}{\the\subsecno}{\the\subsubsecno}%
-\toks0 = {#1}%
-\edef\temp{\noexpand\writetocentry{\realbackslash subsubsecentry{\the\toks0}%
-  {\appendixletter}{\the\secno}{\the\subsecno}{\the\subsubsecno}}}%
-\temp
-\appendixnoderef
-\nobreak
+  \gdef\thissection{#1}\global\advance \subsubsecno by 1 %
+  \subsubsecheading {#1}
+    {\appendixletter}{\the\secno}{\the\subsecno}{\the\subsubsecno}%
+  \writetocentry{subsubsec}{#1}{{\appendixletter}{\the\secno}{\the\subsecno}{\the\subsubsecno}}
+  \appendixnoderef
+  \nobreak
 }
 
 \outer\def\unnumberedsubsubsec{\parsearg\unnumberedsubsubsecyyy}
 \def\unnumberedsubsubsecyyy #1{\unnmhead3{#1}} %normally unnumberedsubsubseczzz
 \def\unnumberedsubsubseczzz #1{%
-\plainsubsubsecheading {#1}\gdef\thissection{#1}%
-\toks0 = {#1}%
-\edef\temp{\noexpand\writetocentry{\realbackslash unnumbsubsubsecentry%
-                                    {\the\toks0}}}%
-\temp
-\unnumbnoderef
-\nobreak
+  \plainsubsubsecheading {#1}\gdef\thissection{#1}%
+  \writetocentry{unnumbsubsubsec}{#1}{{\the\chapno}{\the\secno}{\the\subsecno}{\the\subsubsecno}}
+  \unnumbnoderef
+  \nobreak
 }
 
 % These are variants which are not "outer", so they can appear in @ifinfo.
@@ -3644,16 +3954,16 @@
 
 \def\majorheading{\parsearg\majorheadingzzz}
 \def\majorheadingzzz #1{%
-{\advance\chapheadingskip by 10pt \chapbreak }%
-{\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000
-                  \parindent=0pt\raggedright
-                  \rm #1\hfill}}\bigskip \par\penalty 200}
+  {\advance\chapheadingskip by 10pt \chapbreak }%
+  {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000
+                    \parindent=0pt\raggedright
+                    \rm #1\hfill}}\bigskip \par\penalty 200}
 
 \def\chapheading{\parsearg\chapheadingzzz}
 \def\chapheadingzzz #1{\chapbreak %
-{\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000
-                  \parindent=0pt\raggedright
-                  \rm #1\hfill}}\bigskip \par\penalty 200}
+  {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000
+                    \parindent=0pt\raggedright
+                    \rm #1\hfill}}\bigskip \par\penalty 200}
 
 % @heading, @subheading, @subsubheading.
 \def\heading{\parsearg\plainsecheading}
@@ -3799,7 +4109,16 @@
           \hangindent = \wd0 % zero if no section number
           \unhbox0 #3}%
   }%
-  \ifdim\parskip<10pt \nobreak\kern10pt\nobreak\kern-\parskip\fi \nobreak
+  % Add extra space after the heading -- either a line space or a
+  % paragraph space, whichever is more.  (Some people like to set
+  % \parskip to large values for some reason.)  Don't allow stretch, though.
+  \nobreak
+  \ifdim\parskip>\normalbaselineskip
+    \kern\parskip
+  \else
+    \kern\normalbaselineskip
+  \fi
+  \nobreak
 }
 
 
@@ -3811,16 +4130,30 @@
 % Called from @chapter, etc.  We supply {\folio} at the end of the
 % argument, which will end up as the last argument to the \...entry macro.
 %
-% We open the .toc file here instead of at @setfilename or any other
-% given time so that @contents can be put in the document anywhere.
+% Usage: \writetocentry{chap}{The Name of The Game}{{\the\chapno}}
+% We open the .toc file for writing here instead of at @setfilename (or
+% any other fixed time) so that @contents can be anywhere in the document.
 %
 \newif\iftocfileopened
-\def\writetocentry#1{%
+\def\writetocentry#1#2#3{%
   \iftocfileopened\else
     \immediate\openout\tocfile = \jobname.toc
     \global\tocfileopenedtrue
   \fi
-  \iflinks \write\tocfile{#1{\folio}}\fi
+  %
+  \iflinks
+    \toks0 = {#2}%
+    \edef\temp{\write\tocfile{\realbackslash #1entry{\the\toks0}#3{\folio}}}%
+    \temp
+  \fi
+  %
+  % Tell \shipout to create a page destination if we're doing pdf, which
+  % will be the target of the links in the table of contents.  We can't
+  % just do it on every page because the title pages are numbered 1 and
+  % 2 (the page numbers aren't printed), and so are the first two pages
+  % of the document.  Thus, we'd have two destinations named `1', and
+  % two named `2'.
+  \ifpdf \pdfmakepagedesttrue \fi
 }
 
 \newskip\contentsrightmargin \contentsrightmargin=1in
@@ -3851,7 +4184,7 @@
       \advance\hsize by -\contentsrightmargin % Don't use the full line length.
       %
       % Roman numerals for page numbers.
-      \ifnum \pageno>0 \pageno = \lastnegativepageno \fi
+      \ifnum \pageno>0 \global\pageno = \lastnegativepageno \fi
 }
 
 
@@ -3868,7 +4201,7 @@
      \pdfmakeoutlines
    \endgroup
    \lastnegativepageno = \pageno
-   \pageno = \savepageno
+   \global\pageno = \savepageno
 }
 
 % And just the chapters.
@@ -3876,19 +4209,21 @@
    \startcontents{\putwordShortTOC}%
       %
       \let\chapentry = \shortchapentry
+      \let\appendixentry = \shortappendixentry
       \let\unnumbchapentry = \shortunnumberedentry
       % We want a true roman here for the page numbers.
       \secfonts
-      \let\rm=\shortcontrm \let\bf=\shortcontbf \let\sl=\shortcontsl
+      \let\rm=\shortcontrm \let\bf=\shortcontbf
+      \let\sl=\shortcontsl \let\tt=\shortconttt
       \rm
       \hyphenpenalty = 10000
       \advance\baselineskip by 1pt % Open it up a little.
       \def\secentry ##1##2##3##4{}
-      \def\unnumbsecentry ##1##2{}
       \def\subsecentry ##1##2##3##4##5{}
-      \def\unnumbsubsecentry ##1##2{}
       \def\subsubsecentry ##1##2##3##4##5##6{}
-      \def\unnumbsubsubsecentry ##1##2{}
+      \let\unnumbsecentry = \secentry
+      \let\unnumbsubsecentry = \subsecentry
+      \let\unnumbsubsubsecentry = \subsubsecentry
       \openin 1 \jobname.toc
       \ifeof 1 \else
         \closein 1
@@ -3898,7 +4233,7 @@
      \contentsalignmacro % in case @setchapternewpage odd is in effect
    \endgroup
    \lastnegativepageno = \pageno
-   \pageno = \savepageno
+   \global\pageno = \savepageno
 }
 \let\shortcontents = \summarycontents
 
@@ -3911,16 +4246,24 @@
 % The last argument is the page number.
 % The arguments in between are the chapter number, section number, ...
 
-% Chapter-level things, for both the long and short contents.
+% Chapters, in the main contents.
 \def\chapentry#1#2#3{\dochapentry{#2\labelspace#1}{#3}}
-
-% See comments in \dochapentry re vbox and related settings
+%
+% Chapters, in the short toc.
+% See comments in \dochapentry re vbox and related settings.
 \def\shortchapentry#1#2#3{%
   \tocentry{\shortchaplabel{#2}\labelspace #1}{\doshortpageno\bgroup#3\egroup}%
 }
 
+% Appendices, in the main contents.
+\def\appendixentry#1#2#3{%
+  \dochapentry{\appendixbox{\putwordAppendix{} #2}\labelspace#1}{#3}}
+%
+% Appendices, in the short toc.
+\let\shortappendixentry = \shortchapentry
+
 % Typeset the label for a chapter or appendix for the short contents.
-% The arg is, e.g. `Appendix A' for an appendix, or `3' for a chapter.
+% The arg is, e.g., `Appendix A' for an appendix, or `3' for a chapter.
 % We could simplify the code here by writing out an \appendixentry
 % command in the toc file for appendices, instead of using \chapentry
 % for both, but it doesn't seem worth it.
@@ -3928,38 +4271,31 @@
 \newdimen\shortappendixwidth
 %
 \def\shortchaplabel#1{%
-  % Compute width of word "Appendix", may change with language.
-  \setbox0 = \hbox{\shortcontrm \putwordAppendix}%
-  \shortappendixwidth = \wd0
-  %
-  % We typeset #1 in a box of constant width, regardless of the text of
-  % #1, so the chapter titles will come out aligned.
-  \setbox0 = \hbox{#1}%
-  \dimen0 = \ifdim\wd0 > \shortappendixwidth \shortappendixwidth \else 0pt \fi
-  %
-  % This space should be plenty, since a single number is .5em, and the
+  % This space should be enough, since a single number is .5em, and the
   % widest letter (M) is 1em, at least in the Computer Modern fonts.
+  % But use \hss just in case.
   % (This space doesn't include the extra space that gets added after
   % the label; that gets put in by \shortchapentry above.)
-  \advance\dimen0 by 1.1em
-  \hbox to \dimen0{#1\hfil}%
+  \dimen0 = 1em
+  \hbox to \dimen0{#1\hss}%
 }
 
-\def\unnumbchapentry#1#2{\dochapentry{#1}{#2}}
-\def\shortunnumberedentry#1#2{\tocentry{#1}{\doshortpageno\bgroup#2\egroup}}
+% Unnumbered chapters.
+\def\unnumbchapentry#1#2#3{\dochapentry{#1}{#3}}
+\def\shortunnumberedentry#1#2#3{\tocentry{#1}{\doshortpageno\bgroup#3\egroup}}
 
 % Sections.
 \def\secentry#1#2#3#4{\dosecentry{#2.#3\labelspace#1}{#4}}
-\def\unnumbsecentry#1#2{\dosecentry{#1}{#2}}
+\def\unnumbsecentry#1#2#3#4{\dosecentry{#1}{#4}}
 
 % Subsections.
 \def\subsecentry#1#2#3#4#5{\dosubsecentry{#2.#3.#4\labelspace#1}{#5}}
-\def\unnumbsubsecentry#1#2{\dosubsecentry{#1}{#2}}
+\def\unnumbsubsecentry#1#2#3#4#5{\dosubsecentry{#1}{#5}}
 
 % And subsubsections.
 \def\subsubsecentry#1#2#3#4#5#6{%
   \dosubsubsecentry{#2.#3.#4.#5\labelspace#1}{#6}}
-\def\unnumbsubsubsecentry#1#2{\dosubsubsecentry{#1}{#2}}
+\def\unnumbsubsubsecentry#1#2#3#4#5#6{\dosubsubsecentry{#1}{#6}}
 
 % This parameter controls the indentation of the various levels.
 \newdimen\tocindent \tocindent = 3pc
@@ -4000,7 +4336,7 @@
 \def\tocentry#1#2{\begingroup
   \vskip 0pt plus1pt % allow a little stretch for the sake of nice page breaks
   % Do not use \turnoffactive in these arguments.  Since the toc is
-  % typeset in cmr, so characters such as _ would come out wrong; we
+  % typeset in cmr, characters such as _ would come out wrong; we
   % have to do the usual translation tricks.
   \entry{#1}{#2}%
 \endgroup}
@@ -4020,36 +4356,27 @@
 \message{environments,}
 % @foo ... @end foo.
 
+% @point{}, @result{}, @expansion{}, @print{}, @equiv{}.
+% 
 % Since these characters are used in examples, it should be an even number of
 % \tt widths. Each \tt character is 1en, so two makes it 1em.
-% Furthermore, these definitions must come after we define our fonts.
-\newbox\dblarrowbox    \newbox\longdblarrowbox
-\newbox\pushcharbox    \newbox\bullbox
-\newbox\equivbox       \newbox\errorbox
-
-%{\tentt
-%\global\setbox\dblarrowbox = \hbox to 1em{\hfil$\Rightarrow$\hfil}
-%\global\setbox\longdblarrowbox = \hbox to 1em{\hfil$\mapsto$\hfil}
-%\global\setbox\pushcharbox = \hbox to 1em{\hfil$\dashv$\hfil}
-%\global\setbox\equivbox = \hbox to 1em{\hfil$\ptexequiv$\hfil}
-% Adapted from the manmac format (p.420 of TeXbook)
-%\global\setbox\bullbox = \hbox to 1em{\kern.15em\vrule height .75ex width .85ex
-%                                      depth .1ex\hfil}
-%}
-
-% @point{}, @result{}, @expansion{}, @print{}, @equiv{}.
+%
 \def\point{$\star$}
 \def\result{\leavevmode\raise.15ex\hbox to 1em{\hfil$\Rightarrow$\hfil}}
 \def\expansion{\leavevmode\raise.1ex\hbox to 1em{\hfil$\mapsto$\hfil}}
 \def\print{\leavevmode\lower.1ex\hbox to 1em{\hfil$\dashv$\hfil}}
 \def\equiv{\leavevmode\lower.1ex\hbox to 1em{\hfil$\ptexequiv$\hfil}}
 
+% The @error{} command.
 % Adapted from the TeXbook's \boxit.
+% 
+\newbox\errorbox
+%
 {\tentt \global\dimen0 = 3em}% Width of the box.
 \dimen2 = .55pt % Thickness of rules
 % The text. (`r' is open on the right, `e' somewhat less so on the left.)
 \setbox0 = \hbox{\kern-.75pt \tensf error\kern-1.5pt}
-
+%
 \global\setbox\errorbox=\hbox to \dimen0{\hfil
    \hsize = \dimen0 \advance\hsize by -5.8pt % Space to left+right.
    \advance\hsize by -2\dimen2 % Rules.
@@ -4060,8 +4387,7 @@
          \kern3pt\vrule width\dimen2}% Space to right.
       \hrule height\dimen2}
     \hfil}
-
-% The @error{} command.
+%
 \def\error{\leavevmode\lower.7ex\copy\errorbox}
 
 % @tex ... @end tex    escapes into raw Tex temporarily.
@@ -4071,14 +4397,14 @@
 \def\tex{\begingroup
   \catcode `\\=0 \catcode `\{=1 \catcode `\}=2
   \catcode `\$=3 \catcode `\&=4 \catcode `\#=6
-  \catcode `\^=7 \catcode `\_=8 \catcode `\~=13 \let~=\tie
+  \catcode `\^=7 \catcode `\_=8 \catcode `\~=\active \let~=\tie
   \catcode `\%=14
-  \catcode 43=12 % plus
-  \catcode`\"=12
-  \catcode`\==12
-  \catcode`\|=12
-  \catcode`\<=12
-  \catcode`\>=12
+  \catcode `\+=\other
+  \catcode `\"=\other
+  \catcode `\==\other
+  \catcode `\|=\other
+  \catcode `\<=\other
+  \catcode `\>=\other
   \escapechar=`\\
   %
   \let\b=\ptexb
@@ -4101,9 +4427,9 @@
   \def\@{@}%
 \let\Etex=\endgroup}
 
-% Define @lisp ... @endlisp.
+% Define @lisp ... @end lisp.
 % @lisp does a \begingroup so it can rebind things,
-% including the definition of @endlisp (which normally is erroneous).
+% including the definition of @end lisp (which normally is erroneous).
 
 % Amount to narrow the margins by for @lisp.
 \newskip\lispnarrowing \lispnarrowing=0.4in
@@ -4132,11 +4458,22 @@
 % Make spacing and below environment symmetrical.  We use \parskip here
 % to help in doing that, since in @example-like environments \parskip
 % is reset to zero; thus the \afterenvbreak inserts no space -- but the
-% start of the next paragraph will insert \parskip
+% start of the next paragraph will insert \parskip.
 %
-\def\aboveenvbreak{{\advance\envskipamount by \parskip
-\endgraf \ifdim\lastskip<\envskipamount
-\removelastskip \penalty-50 \vskip\envskipamount \fi}}
+\def\aboveenvbreak{{%
+  % =10000 instead of <10000 because of a special case in \itemzzz, q.v.
+  \ifnum \lastpenalty=10000 \else
+    \advance\envskipamount by \parskip
+    \endgraf
+    \ifdim\lastskip<\envskipamount
+      \removelastskip
+      % it's not a good place to break if the last penalty was \nobreak
+      % or better ...
+      \ifnum\lastpenalty>10000 \else \penalty-50 \fi
+      \vskip\envskipamount
+    \fi
+  \fi
+}}
 
 \let\afterenvbreak = \aboveenvbreak
 
@@ -4164,7 +4501,8 @@
 %
 \newskip\lskip\newskip\rskip
 
-\long\def\cartouche{%
+\def\cartouche{%
+\par  % can't be in the midst of a paragraph.
 \begingroup
         \lskip=\leftskip \rskip=\rightskip
         \leftskip=0pt\rightskip=0pt %we want these *outside*.
@@ -4211,7 +4549,6 @@
   \inENV % This group ends at the end of the body
   \hfuzz = 12pt % Don't be fussy
   \sepspaces % Make spaces be word-separators rather than space tokens.
-  \singlespace
   \let\par = \lisppar % don't ignore blank lines
   \obeylines % each line of input is a line of output
   \parskip = 0pt
@@ -4250,27 +4587,16 @@
 % @example: Same as @lisp.
 \def\example{\begingroup \def\Eexample{\nonfillfinish\endgroup}\lisp}
 
-% @small... is usually equivalent to the non-small (@smallbook
-% redefines).  We must call \example (or whatever) last in the
-% definition, since it reads the return following the @example (or
-% whatever) command.
-%
-% This actually allows (for example) @end display inside an
-% @smalldisplay.  Too bad, but makeinfo will catch the error anyway.
-%
-\def\smalldisplay{\begingroup\def\Esmalldisplay{\nonfillfinish\endgroup}\display}
-\def\smallexample{\begingroup\def\Esmallexample{\nonfillfinish\endgroup}\lisp}
-\def\smallformat{\begingroup\def\Esmallformat{\nonfillfinish\endgroup}\format}
-\def\smalllisp{\begingroup\def\Esmalllisp{\nonfillfinish\endgroup}\lisp}
-
-% Real @smallexample and @smalllisp (when @smallbook): use smaller fonts.
+% @smallexample and @smalllisp: use smaller fonts.
 % Originally contributed by Pavel@xerox.
-\def\smalllispx{\begingroup
+\def\smalllisp{\begingroup
   \def\Esmalllisp{\nonfillfinish\endgroup}%
   \def\Esmallexample{\nonfillfinish\endgroup}%
-  \smallfonts
+  \smallexamplefonts
   \lisp
 }
+\let\smallexample = \smalllisp
+
 
 % @display: same as @lisp except keep current font.
 %
@@ -4279,12 +4605,12 @@
   \let\Edisplay = \nonfillfinish
   \gobble
 }
-
-% @smalldisplay (when @smallbook): @display plus smaller fonts.
 %
-\def\smalldisplayx{\begingroup
+% @smalldisplay: @display plus smaller fonts.
+%
+\def\smalldisplay{\begingroup
   \def\Esmalldisplay{\nonfillfinish\endgroup}%
-  \smallfonts \rm
+  \smallexamplefonts \rm
   \display
 }
 
@@ -4296,12 +4622,12 @@
   \let\Eformat = \nonfillfinish
   \gobble
 }
-
-% @smallformat (when @smallbook): @format plus smaller fonts.
 %
-\def\smallformatx{\begingroup
+% @smallformat: @format plus smaller fonts.
+%
+\def\smallformat{\begingroup
   \def\Esmallformat{\nonfillfinish\endgroup}%
-  \smallfonts \rm
+  \smallexamplefonts \rm
   \format
 }
 
@@ -4326,7 +4652,6 @@
 \def\quotation{%
   \begingroup\inENV %This group ends at the end of the @quotation body
   {\parskip=0pt \aboveenvbreak}% because \aboveenvbreak inserts \parskip
-  \singlespace
   \parindent=0pt
   % We have retained a nonzero parskip for the environment, since we're
   % doing normal filling. So to avoid extra space below the environment...
@@ -4349,10 +4674,14 @@
 %
 % [Knuth]: Donald Ervin Knuth, 1996.  The TeXbook.
 %
-% [Knuth] p. 344; only we need to do '@' too
+% [Knuth] p.344; only we need to do the other characters Texinfo sets
+% active too.  Otherwise, they get lost as the first character on a
+% verbatim line.
 \def\dospecials{%
-  \do\ \do\\\do\@\do\{\do\}\do\$\do\&%
-  \do\#\do\^\do\^^K\do\_\do\^^A\do\%\do\~}
+  \do\ \do\\\do\{\do\}\do\$\do\&%
+  \do\#\do\^\do\^^K\do\_\do\^^A\do\%\do\~%
+  \do\<\do\>\do\|\do\@\do+\do\"%
+}
 %
 % [Knuth] p. 380
 \def\uncatcodespecials{%
@@ -4439,7 +4768,7 @@
 %
 % For Texinfo it's a lot easier than for LaTeX, 
 % because texinfo's \verbatim doesn't stop at '\end{verbatim}':
-% we need not redefine '\', '{' and '}'
+% we need not redefine '\', '{' and '}'.
 %
 % Inspired by LaTeX's verbatim command set [latex.ltx]
 %% Include LaTeX hack for completeness -- never know
@@ -4449,9 +4778,14 @@
 %% \catcode`\\=12|gdef|doverbatim#1@end verbatim[
 %% #1|endgroup|def|Everbatim[]|end[verbatim]]
 %% |endgroup
+%
 \begingroup
   \catcode`\ =\active
-  \gdef\doverbatim#1@end verbatim{#1\end{verbatim}}
+  \obeylines %
+  % ignore everything up to the first ^^M, that's the newline at the end
+  % of the @verbatim input line itself.  Otherwise we get an extra blank
+  % line in the output.
+  \gdef\doverbatim#1^^M#2@end verbatim{#2\end{verbatim}}%
 \endgroup
 %
 \def\verbatim{%
@@ -4467,14 +4801,14 @@
 % Allow normal characters that we make active in the argument (a file name).
 \def\verbatiminclude{%
   \begingroup
-    \catcode`\\=12
-    \catcode`~=12
-    \catcode`^=12
-    \catcode`_=12
-    \catcode`|=12
-    \catcode`<=12
-    \catcode`>=12
-    \catcode`+=12
+    \catcode`\\=\other
+    \catcode`~=\other
+    \catcode`^=\other
+    \catcode`_=\other
+    \catcode`|=\other
+    \catcode`<=\other
+    \catcode`>=\other
+    \catcode`+=\other
     \parsearg\doverbatiminclude
 }
 \def\setupverbatiminclude{%
@@ -4488,29 +4822,102 @@
      % Restore active chars for included file.
   \endgroup
   \begingroup
-  \def\thisfile{#1}%
-  \expandafter\expandafter\setupverbatiminclude\input\thisfile
-  \endgroup\nonfillfinish\endgroup
+    \let\value=\expandablevalue
+    \def\thisfile{#1}%
+    \expandafter\expandafter\setupverbatiminclude\input\thisfile
+  \endgroup
+  \nonfillfinish
+  \endgroup
 }
 
+% @copying ... @end copying.
+% Save the text away for @insertcopying later.  Many commands won't be
+% allowed in this context, but that's ok.
+% 
+% We save the uninterpreted tokens, rather than creating a box.
+% Saving the text in a box would be much easier, but then all the
+% typesetting commands (@smallbook, font changes, etc.) have to be done
+% beforehand -- and a) we want @copying to be done first in the source
+% file; b) letting users define the frontmatter in as flexible order as
+% possible is very desirable.
+% 
+\def\copying{\begingroup
+  % Define a command to swallow text until we reach `@end copying'.
+  % \ is the escape char in this texinfo.tex file, so it is the
+  % delimiter for the command; @ will be the escape char when we read
+  % it, but that doesn't matter.
+  \long\def\docopying##1\end copying{\gdef\copyingtext{##1}\enddocopying}%
+  %
+  % We must preserve ^^M's in the input file; see \insertcopying below.
+  \catcode`\^^M = \active
+  \docopying
+}
+
+% What we do to finish off the copying text.
+%
+\def\enddocopying{\endgroup\ignorespaces}
+
+% @insertcopying.  Here we must play games with ^^M's.  On the one hand,
+% we need them to delimit commands such as `@end quotation', so they
+% must be active.  On the other hand, we certainly don't want every
+% end-of-line to be a \par, as would happen with the normal active
+% definition of ^^M.  On the third hand, two ^^M's in a row should still
+% generate a \par.
+% 
+% Our approach is to make ^^M insert a space and a penalty1 normally;
+% then it can also check if \lastpenalty=1.  If it does, then manually
+% do \par.
+% 
+% This messes up the normal definitions of @c[omment], so we redefine
+% it.  Similarly for @ignore.  (These commands are used in the gcc
+% manual for man page generation.)
+% 
+% Seems pretty fragile, most line-oriented commands will presumably
+% fail, but for the limited use of getting the copying text (which
+% should be quite simple) inserted, we can hope it's ok.
+%
+{\catcode`\^^M=\active %
+\gdef\insertcopying{\begingroup %
+  \parindent = 0pt  % looks wrong on title page
+  \def^^M{%
+    \ifnum \lastpenalty=1 %
+      \par %
+    \else %
+      \space \penalty 1 %
+    \fi %
+  }%
+  %
+  % Fix @c[omment] for catcode 13 ^^M's.
+  \def\c##1^^M{\ignorespaces}%
+  \let\comment = \c %
+  %
+  % Don't bother jumping through all the hoops that \doignore does, it
+  % would be very hard since the catcodes are already set.
+  \long\def\ignore##1\end ignore{\ignorespaces}%
+  %
+  \copyingtext %
+\endgroup}%
+}
 
 \message{defuns,}
 % @defun etc.
 
 % Allow user to change definition object font (\df) internally
-\def\setdeffont #1 {\csname DEF#1\endcsname}
+\def\setdeffont#1 {\csname DEF#1\endcsname}
 
 \newskip\defbodyindent \defbodyindent=.4in
 \newskip\defargsindent \defargsindent=50pt
-\newskip\deftypemargin \deftypemargin=12pt
 \newskip\deflastargmargin \deflastargmargin=18pt
 
 \newcount\parencount
-% define \functionparens, which makes ( and ) and & do special things.
-% \functionparens affects the group it is contained in.
+
+% We want ()&[] to print specially on the defun line.
+% 
 \def\activeparens{%
-\catcode`\(=\active \catcode`\)=\active \catcode`\&=\active
-\catcode`\[=\active \catcode`\]=\active}
+  \catcode`\(=\active \catcode`\)=\active
+  \catcode`\&=\active
+  \catcode`\[=\active \catcode`\]=\active
+}
 
 % Make control sequences which act like normal parenthesis chars.
 \let\lparen = ( \let\rparen = )
@@ -4557,88 +4964,124 @@
 
 % Active &'s sneak into the index arguments, so make sure it's defined.
 {
-  \catcode`& = 13
+  \catcode`& = \active
   \global\let& = \ampnr
 }
 
-% First, defname, which formats the header line itself.
-% #1 should be the function name.
-% #2 should be the type of definition, such as "Function".
-
-\def\defname #1#2{%
-% Get the values of \leftskip and \rightskip as they were
-% outside the @def...
-\dimen2=\leftskip
-\advance\dimen2 by -\defbodyindent
-\noindent
-\setbox0=\hbox{\hskip \deflastargmargin{\rm #2}\hskip \deftypemargin}%
-\dimen0=\hsize \advance \dimen0 by -\wd0 % compute size for first line
-\dimen1=\hsize \advance \dimen1 by -\defargsindent %size for continuations
-\parshape 2 0in \dimen0 \defargsindent \dimen1
-% Now output arg 2 ("Function" or some such)
-% ending at \deftypemargin from the right margin,
-% but stuck inside a box of width 0 so it does not interfere with linebreaking
-{% Adjust \hsize to exclude the ambient margins,
-% so that \rightline will obey them.
-\advance \hsize by -\dimen2
-\rlap{\rightline{{\rm #2}\hskip -1.25pc }}}%
-% Make all lines underfull and no complaints:
-\tolerance=10000 \hbadness=10000
-\advance\leftskip by -\defbodyindent
-\exdentamount=\defbodyindent
-{\df #1}\enskip        % Generate function name
-}
-
-% Actually process the body of a definition
-% #1 should be the terminating control sequence, such as \Edefun.
-% #2 should be the "another name" control sequence, such as \defunx.
-% #3 should be the control sequence that actually processes the header,
-%    such as \defunheader.
-
-\def\defparsebody #1#2#3{\begingroup\inENV% Environment for definitionbody
-\medbreak %
-% Define the end token that this defining construct specifies
-% so that it will exit this group.
-\def#1{\endgraf\endgroup\medbreak}%
-\def#2{\begingroup\obeylines\activeparens\spacesplit#3}%
-\parindent=0in
-\advance\leftskip by \defbodyindent
-\exdentamount=\defbodyindent
-\begingroup %
-\catcode 61=\active % 61 is `='
-\obeylines\activeparens\spacesplit#3}
+% \defname, which formats the name of the @def (not the args).
+% #1 is the function name.
+% #2 is the type of definition, such as "Function".
+%
+\def\defname#1#2{%
+  % How we'll output the type name.  Putting it in brackets helps
+  % distinguish it from the body text that may end up on the next line
+  % just below it.
+  \ifempty{#2}%
+    \def\defnametype{}%
+  \else
+    \def\defnametype{[\rm #2]}%
+  \fi
+  %
+  % Get the values of \leftskip and \rightskip as they were outside the @def...
+  \dimen2=\leftskip
+  \advance\dimen2 by -\defbodyindent
+  %
+  % Figure out values for the paragraph shape.
+  \setbox0=\hbox{\hskip \deflastargmargin{\defnametype}}%
+  \dimen0=\hsize \advance \dimen0 by -\wd0  % compute size for first line
+  \dimen1=\hsize \advance \dimen1 by -\defargsindent  % size for continuations
+  \parshape 2 0in \dimen0 \defargsindent \dimen1
+  %
+  % Output arg 2 ("Function" or some such) but stuck inside a box of
+  % width 0 so it does not interfere with linebreaking.
+  \noindent
+  %
+  {% Adjust \hsize to exclude the ambient margins,
+   % so that \rightline will obey them.
+   \advance \hsize by -\dimen2
+   \dimen3 = 0pt  % was -1.25pc
+   \rlap{\rightline{\defnametype\kern\dimen3}}%
+  }%
+  %
+  % Allow all lines to be underfull without complaint:
+  \tolerance=10000 \hbadness=10000
+  \advance\leftskip by -\defbodyindent
+  \exdentamount=\defbodyindent
+  {\df #1}\enskip        % output function name
+  % \defunargs will be called next to output the arguments, if any.
+}
 
+% Common pieces to start any @def...
 % #1 is the \E... control sequence to end the definition (which we define).
-% #2 is the \...x control sequence for consecutive fns (which we define).
-% #3 is the control sequence to call to resume processing.
+% #2 is the \...x control sequence (which our caller defines).
+% #3 is the control sequence to process the header, such as \defunheader.
+% 
+\def\parsebodycommon#1#2#3{%
+  \begingroup\inENV
+  % If there are two @def commands in a row, we'll have a \nobreak,
+  % which is there to keep the function description together with its
+  % header.  But if there's nothing but headers, we want to allow a
+  % break after all.  Check for penalty 10002 (inserted by
+  % \defargscommonending) instead of 10000, since the sectioning
+  % commands insert a \penalty10000, and we don't want to allow a break
+  % between a section heading and a defun.
+  \ifnum\lastpenalty=10002 \penalty0 \fi
+  \medbreak
+  %
+  % Define the \E... end token that this defining construct specifies
+  % so that it will exit this group.
+  \def#1{\endgraf\endgroup\medbreak}%
+  %
+  \parindent=0in
+  \advance\leftskip by \defbodyindent
+  \exdentamount=\defbodyindent
+}
+
+% Common part of the \...x definitions.
+% 
+\def\defxbodycommon{%
+  % As with \parsebodycommon above, allow line break if we have multiple
+  % x headers in a row.  It's not a great place, though.
+  \ifnum\lastpenalty=10000 \penalty1000 \fi
+  %
+  \begingroup\obeylines
+}
+
+% Process body of @defun, @deffn, @defmac, etc.
+%
+\def\defparsebody#1#2#3{%
+  \parsebodycommon{#1}{#2}{#3}%
+  \def#2{\defxbodycommon \activeparens \spacesplit#3}%
+  \catcode\equalChar=\active
+  \begingroup\obeylines\activeparens
+  \spacesplit#3%
+}
+
+% #1, #2, #3 are the common arguments (see \parsebodycommon above).
 % #4, delimited by the space, is the class name.
 %
-\def\defmethparsebody#1#2#3#4 {\begingroup\inENV %
-\medbreak %
-% Define the end token that this defining construct specifies
-% so that it will exit this group.
-\def#1{\endgraf\endgroup\medbreak}%
-\def#2##1 {\begingroup\obeylines\activeparens\spacesplit{#3{##1}}}%
-\parindent=0in
-\advance\leftskip by \defbodyindent
-\exdentamount=\defbodyindent
-\begingroup\obeylines\activeparens\spacesplit{#3{#4}}}
+\def\defmethparsebody#1#2#3#4 {%
+  \parsebodycommon{#1}{#2}{#3}%
+  \def#2##1 {\defxbodycommon \activeparens \spacesplit{#3{##1}}}%
+  \begingroup\obeylines\activeparens
+  % The \empty here prevents misinterpretation of a construct such as
+  %   @deffn {whatever} {Enharmonic comma}
+  % See comments at \deftpparsebody, although in our case we don't have
+  % to remove the \empty afterwards, since it is empty.
+  \spacesplit{#3{#4}}\empty
+}
 
 % Used for @deftypemethod and @deftypeivar.
-% #1 is the \E... control sequence to end the definition (which we define).
-% #2 is the \...x control sequence for consecutive fns (which we define).
-% #3 is the control sequence to call to resume processing.
+% #1, #2, #3 are the common arguments (see \defparsebody).
 % #4, delimited by a space, is the class name.
 % #5 is the method's return type.
 %
-\def\deftypemethparsebody#1#2#3#4 #5 {\begingroup\inENV
-  \medbreak
-  \def#1{\endgraf\endgroup\medbreak}%
-  \def#2##1 ##2 {\begingroup\obeylines\activeparens\spacesplit{#3{##1}{##2}}}%
-  \parindent=0in
-  \advance\leftskip by \defbodyindent
-  \exdentamount=\defbodyindent
-  \begingroup\obeylines\activeparens\spacesplit{#3{#4}{#5}}}
+\def\deftypemethparsebody#1#2#3#4 #5 {%
+  \parsebodycommon{#1}{#2}{#3}%
+  \def#2##1 ##2 {\defxbodycommon \activeparens \spacesplit{#3{##1}{##2}}}%
+  \begingroup\obeylines\activeparens
+  \spacesplit{#3{#4}{#5}}%
+}
 
 % Used for @deftypeop.  The change from \deftypemethparsebody is an
 % extra argument at the beginning which is the `category', instead of it
@@ -4647,64 +5090,48 @@
 % input at hand.  Thus also need a control sequence (passed as #5) for
 % the \E... definition to assign the category name to.
 % 
-\def\deftypeopparsebody#1#2#3#4#5 #6 {\begingroup\inENV
-  \medbreak
-  \def#1{\endgraf\endgroup\medbreak}%
-  \def#2##1 ##2 ##3 {%
-    \def#4{##1}%
-    \begingroup\obeylines\activeparens\spacesplit{#3{##2}{##3}}}%
-  \parindent=0in
-  \advance\leftskip by \defbodyindent
-  \exdentamount=\defbodyindent
-  \begingroup\obeylines\activeparens\spacesplit{#3{#5}{#6}}}
+\def\deftypeopparsebody#1#2#3#4#5 #6 {%
+  \parsebodycommon{#1}{#2}{#3}%
+  \def#2##1 ##2 ##3 {\def#4{##1}%
+    \defxbodycommon \activeparens \spacesplit{#3{##2}{##3}}}%
+  \begingroup\obeylines\activeparens
+  \spacesplit{#3{#5}{#6}}%
+}
 
-\def\defopparsebody #1#2#3#4#5 {\begingroup\inENV %
-\medbreak %
-% Define the end token that this defining construct specifies
-% so that it will exit this group.
-\def#1{\endgraf\endgroup\medbreak}%
-\def#2##1 ##2 {\def#4{##1}%
-\begingroup\obeylines\activeparens\spacesplit{#3{##2}}}%
-\parindent=0in
-\advance\leftskip by \defbodyindent
-\exdentamount=\defbodyindent
-\begingroup\obeylines\activeparens\spacesplit{#3{#5}}}
+% For @defop.
+\def\defopparsebody #1#2#3#4#5 {%
+  \parsebodycommon{#1}{#2}{#3}%
+  \def#2##1 ##2 {\def#4{##1}%
+    \defxbodycommon \activeparens \spacesplit{#3{##2}}}%
+  \begingroup\obeylines\activeparens
+  \spacesplit{#3{#5}}%
+}
 
 % These parsing functions are similar to the preceding ones
 % except that they do not make parens into active characters.
 % These are used for "variables" since they have no arguments.
-
-\def\defvarparsebody #1#2#3{\begingroup\inENV% Environment for definitionbody
-\medbreak %
-% Define the end token that this defining construct specifies
-% so that it will exit this group.
-\def#1{\endgraf\endgroup\medbreak}%
-\def#2{\begingroup\obeylines\spacesplit#3}%
-\parindent=0in
-\advance\leftskip by \defbodyindent
-\exdentamount=\defbodyindent
-\begingroup %
-\catcode 61=\active %
-\obeylines\spacesplit#3}
-
-% This is used for \def{tp,vr}parsebody.  It could probably be used for
-% some of the others, too, with some judicious conditionals.
 %
-\def\parsebodycommon#1#2#3{%
-  \begingroup\inENV %
-  \medbreak %
-  % Define the end token that this defining construct specifies
-  % so that it will exit this group.
-  \def#1{\endgraf\endgroup\medbreak}%
-  \def#2##1 {\begingroup\obeylines\spacesplit{#3{##1}}}%
-  \parindent=0in
-  \advance\leftskip by \defbodyindent
-  \exdentamount=\defbodyindent
+\def\defvarparsebody #1#2#3{%
+  \parsebodycommon{#1}{#2}{#3}%
+  \def#2{\defxbodycommon \spacesplit#3}%
+  \catcode\equalChar=\active
   \begingroup\obeylines
+  \spacesplit#3%
+}
+
+% @defopvar.
+\def\defopvarparsebody #1#2#3#4#5 {%
+  \parsebodycommon{#1}{#2}{#3}%
+  \def#2##1 ##2 {\def#4{##1}%
+    \defxbodycommon \spacesplit{#3{##2}}}%
+  \begingroup\obeylines
+  \spacesplit{#3{#5}}%
 }
 
 \def\defvrparsebody#1#2#3#4 {%
   \parsebodycommon{#1}{#2}{#3}%
+  \def#2##1 {\defxbodycommon \spacesplit{#3{##1}}}%
+  \begingroup\obeylines
   \spacesplit{#3{#4}}%
 }
 
@@ -4719,6 +5146,8 @@
 %
 \def\deftpparsebody #1#2#3#4 {%
   \parsebodycommon{#1}{#2}{#3}%
+  \def#2##1 {\defxbodycommon \spacesplit{#3{##1}}}%
+  \begingroup\obeylines
   \spacesplit{\parsetpheaderline{#3{#4}}}\empty
 }
 
@@ -4735,38 +5164,37 @@
   #1{\removeemptybraces#2\relax}{#3}%
 }%
 
-\def\defopvarparsebody #1#2#3#4#5 {\begingroup\inENV %
-\medbreak %
-% Define the end token that this defining construct specifies
-% so that it will exit this group.
-\def#1{\endgraf\endgroup\medbreak}%
-\def#2##1 ##2 {\def#4{##1}%
-\begingroup\obeylines\spacesplit{#3{##2}}}%
-\parindent=0in
-\advance\leftskip by \defbodyindent
-\exdentamount=\defbodyindent
-\begingroup\obeylines\spacesplit{#3{#5}}}
-
-% Split up #2 at the first space token.
+% Split up #2 (the rest of the input line) at the first space token.
 % call #1 with two arguments:
 %  the first is all of #2 before the space token,
 %  the second is all of #2 after that space token.
 % If #2 contains no space token, all of it is passed as the first arg
 % and the second is passed as empty.
-
-{\obeylines
-\gdef\spacesplit#1#2^^M{\endgroup\spacesplitfoo{#1}#2 \relax\spacesplitfoo}%
-\long\gdef\spacesplitfoo#1#2 #3#4\spacesplitfoo{%
-\ifx\relax #3%
-#1{#2}{}\else #1{#2}{#3#4}\fi}}
-
-% So much for the things common to all kinds of definitions.
+%
+{\obeylines %
+ \gdef\spacesplit#1#2^^M{\endgroup\spacesplitx{#1}#2 \relax\spacesplitx}%
+ \long\gdef\spacesplitx#1#2 #3#4\spacesplitx{%
+   \ifx\relax #3%
+     #1{#2}{}%
+   \else %
+     #1{#2}{#3#4}%
+   \fi}%
+}
 
 % Define @defun.
 
-% First, define the processing that is wanted for arguments of \defun
-% Use this to expand the args and terminate the paragraph they make up
+% This is called to end the arguments processing for all the @def... commands.
+%
+\def\defargscommonending{%
+  \interlinepenalty = 10000
+  \advance\rightskip by 0pt plus 1fil
+  \endgraf
+  \nobreak\vskip -\parskip
+  \penalty 10002  % signal to \parsebodycommon.
+}
 
+% This expands the args and terminates the paragraph they comprise.
+% 
 \def\defunargs#1{\functionparens \sl
 % Expand, preventing hyphenation at `-' chars.
 % Note that groups don't affect changes in \hyphenchar.
@@ -4775,9 +5203,7 @@
 #1%
 {\tensl\hyphenchar\font=45}%
 \ifnum\parencount=0 \else \errmessage{Unbalanced parentheses in @def}\fi%
-\interlinepenalty=10000
-\advance\rightskip by 0pt plus 1fil
-\endgraf\nobreak\vskip -\parskip\nobreak
+  \defargscommonending
 }
 
 \def\deftypefunargs #1{%
@@ -4786,9 +5212,7 @@
 % Use \boldbraxnoamp, not \functionparens, so that & is not special.
 \boldbraxnoamp
 \tclose{#1}% avoid \code because of side effects on active chars
-\interlinepenalty=10000
-\advance\rightskip by 0pt plus 1fil
-\endgraf\nobreak\vskip -\parskip\nobreak
+  \defargscommonending
 }
 
 % Do complete processing of one @defun or @defunx line already parsed.
@@ -4799,7 +5223,7 @@
 
 \def\deffnheader #1#2#3{\doind {fn}{\code{#2}}%
 \begingroup\defname {#2}{#1}\defunargs{#3}\endgroup %
-\catcode 61=\other % Turn off change made in \defparsebody
+\catcode\equalChar=\other % Turn off change made in \defparsebody
 }
 
 % @defun == @deffn Function
@@ -4809,7 +5233,7 @@
 \def\defunheader #1#2{\doind {fn}{\code{#1}}% Make entry in function index
 \begingroup\defname {#1}{\putwordDeffunc}%
 \defunargs {#2}\endgroup %
-\catcode 61=\other % Turn off change made in \defparsebody
+\catcode\equalChar=\other % Turn off change made in \defparsebody
 }
 
 % @deftypefun int foobar (int @var{foo}, float @var{bar})
@@ -4821,18 +5245,18 @@
 % #1 is the data type, #2 the name, #3 the args.
 \def\deftypefunheaderx #1#2 #3\relax{%
 \doind {fn}{\code{#2}}% Make entry in function index
-\begingroup\defname {\defheaderxcond#1\relax$$$#2}{\putwordDeftypefun}%
+\begingroup\defname {\defheaderxcond#1\relax$.$#2}{\putwordDeftypefun}%
 \deftypefunargs {#3}\endgroup %
-\catcode 61=\other % Turn off change made in \defparsebody
+\catcode\equalChar=\other % Turn off change made in \defparsebody
 }
 
 % @deftypefn {Library Function} int foobar (int @var{foo}, float @var{bar})
 
 \def\deftypefn{\defmethparsebody\Edeftypefn\deftypefnx\deftypefnheader}
 
-% \defheaderxcond#1\relax$$$
+% \defheaderxcond#1\relax$.$
 % puts #1 in @code, followed by a space, but does nothing if #1 is null.
-\def\defheaderxcond#1#2$$${\ifx#1\relax\else\code{#1#2} \fi}
+\def\defheaderxcond#1#2$.${\ifx#1\relax\else\code{#1#2} \fi}
 
 % #1 is the classification.  #2 is the data type.  #3 is the name and args.
 \def\deftypefnheader #1#2#3{\deftypefnheaderx{#1}{#2}#3 \relax}
@@ -4842,9 +5266,9 @@
 \begingroup
 \normalparens % notably, turn off `&' magic, which prevents
 %               at least some C++ text from working
-\defname {\defheaderxcond#2\relax$$$#3}{#1}%
+\defname {\defheaderxcond#2\relax$.$#3}{#1}%
 \deftypefunargs {#4}\endgroup %
-\catcode 61=\other % Turn off change made in \defparsebody
+\catcode\equalChar=\other % Turn off change made in \defparsebody
 }
 
 % @defmac == @deffn Macro
@@ -4854,7 +5278,7 @@
 \def\defmacheader #1#2{\doind {fn}{\code{#1}}% Make entry in function index
 \begingroup\defname {#1}{\putwordDefmac}%
 \defunargs {#2}\endgroup %
-\catcode 61=\other % Turn off change made in \defparsebody
+\catcode\equalChar=\other % Turn off change made in \defparsebody
 }
 
 % @defspec == @deffn Special Form
@@ -4864,7 +5288,7 @@
 \def\defspecheader #1#2{\doind {fn}{\code{#1}}% Make entry in function index
 \begingroup\defname {#1}{\putwordDefspec}%
 \defunargs {#2}\endgroup %
-\catcode 61=\other % Turn off change made in \defparsebody
+\catcode\equalChar=\other % Turn off change made in \defparsebody
 }
 
 % @defop CATEGORY CLASS OPERATION ARG...
@@ -4873,9 +5297,11 @@
 \defopparsebody\Edefop\defopx\defopheader\defoptype}
 %
 \def\defopheader#1#2#3{%
-\dosubind {fn}{\code{#2}}{\putwordon\ #1}% Make entry in function index
-\begingroup\defname {#2}{\defoptype\ \putwordon\ #1}%
-\defunargs {#3}\endgroup %
+  \dosubind{fn}{\code{#2}}{\putwordon\ \code{#1}}% function index entry
+  \begingroup
+    \defname{#2}{\defoptype\ \putwordon\ #1}%
+    \defunargs{#3}%
+  \endgroup
 }
 
 % @deftypeop CATEGORY CLASS TYPE OPERATION ARG...
@@ -4888,7 +5314,7 @@
 \def\deftypeopheader#1#2#3#4{%
   \dosubind{fn}{\code{#3}}{\putwordon\ \code{#1}}% entry in function index
   \begingroup
-    \defname{\defheaderxcond#2\relax$$$#3}
+    \defname{\defheaderxcond#2\relax$.$#3}
             {\deftypeopcategory\ \putwordon\ \code{#1}}%
     \deftypefunargs{#4}%
   \endgroup
@@ -4903,7 +5329,7 @@
 \def\deftypemethodheader#1#2#3#4{%
   \dosubind{fn}{\code{#3}}{\putwordon\ \code{#1}}% entry in function index
   \begingroup
-    \defname{\defheaderxcond#2\relax$$$#3}{\putwordMethodon\ \code{#1}}%
+    \defname{\defheaderxcond#2\relax$.$#3}{\putwordMethodon\ \code{#1}}%
     \deftypefunargs{#4}%
   \endgroup
 }
@@ -4917,7 +5343,7 @@
 \def\deftypeivarheader#1#2#3{%
   \dosubind{vr}{\code{#3}}{\putwordof\ \code{#1}}% entry in variable index
   \begingroup
-    \defname{\defheaderxcond#2\relax$$$#3}
+    \defname{\defheaderxcond#2\relax$.$#3}
             {\putwordInstanceVariableof\ \code{#1}}%
     \defvarargs{#3}%
   \endgroup
@@ -4942,9 +5368,11 @@
 \defopvarparsebody\Edefcv\defcvx\defcvarheader\defcvtype}
 
 \def\defcvarheader #1#2#3{%
-\dosubind {vr}{\code{#2}}{\putwordof\ #1}% Make entry in var index
-\begingroup\defname {#2}{\defcvtype\ \putwordof\ #1}%
-\defvarargs {#3}\endgroup %
+  \dosubind{vr}{\code{#2}}{\putwordof\ \code{#1}}% variable index entry
+  \begingroup
+    \defname{#2}{\defcvtype\ \putwordof\ #1}%
+    \defvarargs{#3}%
+  \endgroup
 }
 
 % @defivar CLASS VARNAME == @defcv {Instance Variable} CLASS VARNAME
@@ -4952,7 +5380,7 @@
 \def\defivar{\defvrparsebody\Edefivar\defivarx\defivarheader}
 %
 \def\defivarheader#1#2#3{%
-  \dosubind {vr}{\code{#2}}{\putwordof\ #1}% entry in var index
+  \dosubind{vr}{\code{#2}}{\putwordof\ \code{#1}}% entry in var index
   \begingroup
     \defname{#2}{\putwordInstanceVariableof\ #1}%
     \defvarargs{#3}%
@@ -4964,8 +5392,8 @@
 % This is actually simple: just print them in roman.
 % This must expand the args and terminate the paragraph they make up
 \def\defvarargs #1{\normalparens #1%
-\interlinepenalty=10000
-\endgraf\nobreak\vskip -\parskip\nobreak}
+  \defargscommonending
+}
 
 % @defvr Counter foo-count
 
@@ -5000,9 +5428,8 @@
 % is actually part of the data type, which should not be put into the index.
 \def\deftypevarheader #1#2{%
 \dovarind#2 \relax% Make entry in variables index
-\begingroup\defname {\defheaderxcond#1\relax$$$#2}{\putwordDeftypevar}%
-\interlinepenalty=10000
-\endgraf\nobreak\vskip -\parskip\nobreak
+\begingroup\defname {\defheaderxcond#1\relax$.$#2}{\putwordDeftypevar}%
+  \defargscommonending
 \endgroup}
 \def\dovarind#1 #2\relax{\doind{vr}{\code{#1}}}
 
@@ -5011,9 +5438,8 @@
 \def\deftypevr{\defvrparsebody\Edeftypevr\deftypevrx\deftypevrheader}
 
 \def\deftypevrheader #1#2#3{\dovarind#3 \relax%
-\begingroup\defname {\defheaderxcond#2\relax$$$#3}{#1}
-\interlinepenalty=10000
-\endgraf\nobreak\vskip -\parskip\nobreak
+\begingroup\defname {\defheaderxcond#2\relax$.$#3}{#1}
+  \defargscommonending
 \endgroup}
 
 % Now define @deftp
@@ -5062,7 +5488,7 @@
  \def\scanmacro#1{%
    \begingroup \newlinechar`\^^M
    % Undo catcode changes of \startcontents and \doprintindex
-   \catcode`\@=0 \catcode`\\=12 \escapechar=`\@
+   \catcode`\@=0 \catcode`\\=\other \escapechar=`\@
    % Append \endinput to make sure that TeX does not see the ending newline.
    \toks0={#1\endinput}%
    \immediate\openout\macscribble=\jobname.tmp
@@ -5076,7 +5502,7 @@
 \def\scanmacro#1{%
 \begingroup \newlinechar`\^^M
 % Undo catcode changes of \startcontents and \doprintindex
-\catcode`\@=0 \catcode`\\=12 \escapechar=`\@
+\catcode`\@=0 \catcode`\\=\other \escapechar=`\@
 \let\xeatspaces\eatspaces\scantokens{#1\endinput}\endgroup}
 \fi
 
@@ -5106,7 +5532,7 @@
 }
 
 % Trim a single trailing ^^M off a string.
-{\catcode`\^^M=12\catcode`\Q=3%
+{\catcode`\^^M=\other \catcode`\Q=3%
 \gdef\eatcr #1{\eatcra #1Q^^MQ}%
 \gdef\eatcra#1^^MQ{\eatcrb#1Q}%
 \gdef\eatcrb#1Q#2Q{#1}%
@@ -5121,29 +5547,29 @@
 % body, and then making it the \newlinechar in \scanmacro.
 
 \def\macrobodyctxt{%
-  \catcode`\~=12
-  \catcode`\^=12
-  \catcode`\_=12
-  \catcode`\|=12
-  \catcode`\<=12
-  \catcode`\>=12
-  \catcode`\+=12
-  \catcode`\{=12
-  \catcode`\}=12
-  \catcode`\@=12
-  \catcode`\^^M=12
+  \catcode`\~=\other
+  \catcode`\^=\other
+  \catcode`\_=\other
+  \catcode`\|=\other
+  \catcode`\<=\other
+  \catcode`\>=\other
+  \catcode`\+=\other
+  \catcode`\{=\other
+  \catcode`\}=\other
+  \catcode`\@=\other
+  \catcode`\^^M=\other
   \usembodybackslash}
 
 \def\macroargctxt{%
-  \catcode`\~=12
-  \catcode`\^=12
-  \catcode`\_=12
-  \catcode`\|=12
-  \catcode`\<=12
-  \catcode`\>=12
-  \catcode`\+=12
-  \catcode`\@=12
-  \catcode`\\=12}
+  \catcode`\~=\other
+  \catcode`\^=\other
+  \catcode`\_=\other
+  \catcode`\|=\other
+  \catcode`\<=\other
+  \catcode`\>=\other
+  \catcode`\+=\other
+  \catcode`\@=\other
+  \catcode`\\=\other}
 
 % \mbodybackslash is the definition of \ in @macro bodies.
 % It maps \foo\ => \csname macarg.foo\endcsname => #N
@@ -5171,7 +5597,7 @@
      \message{Warning: redefining \the\macname}%
   \else
      \expandafter\ifx\csname \the\macname\endcsname \relax
-     \else \errmessage{The name \the\macname\space is reserved}\fi
+     \else \errmessage{Macro name \the\macname\space already defined}\fi
      \global\cslet{macsave.\the\macname}{\the\macname}%
      \global\expandafter\let\csname ismacro.\the\macname\endcsname=1%
      % Add the macroname to \macrolist
@@ -5184,32 +5610,33 @@
   \else \expandafter\parsemacbody
   \fi}
 
-\def\unmacro{\parsearg\unmacroxxx}
-\def\unmacroxxx#1{%
+\def\unmacro{\parsearg\dounmacro}
+\def\dounmacro#1{%
   \if1\csname ismacro.#1\endcsname
     \global\cslet{#1}{macsave.#1}%
     \global\expandafter\let \csname ismacro.#1\endcsname=0%
-    % Remove the macro name from \macrolist
+    % Remove the macro name from \macrolist:
     \begingroup
-      \edef\tempa{\expandafter\noexpand\csname#1\endcsname}%
-      \def\do##1{%
-        \def\tempb{##1}%
-        \ifx\tempa\tempb
-          % remove this
-        \else
-          \toks0 = \expandafter{\newmacrolist\do}%
-          \edef\newmacrolist{\the\toks0\expandafter\noexpand\tempa}%
-        \fi}%
-      \def\newmacrolist{}%
-      % Execute macro list to define \newmacrolist
-      \macrolist
-      \global\let\macrolist\newmacrolist
+      \expandafter\let\csname#1\endcsname \relax
+      \let\do\unmacrodo
+      \xdef\macrolist{\macrolist}%
     \endgroup
   \else
     \errmessage{Macro #1 not defined}%
   \fi
 }
 
+% Called by \do from \dounmacro on each macro.  The idea is to omit any
+% macro definitions that have been changed to \relax.
+% 
+\def\unmacrodo#1{%
+  \ifx#1\relax
+    % remove this
+  \else
+    \noexpand\do \noexpand #1%
+  \fi
+}
+
 % This makes use of the obscure feature that if the last token of a
 %  is #, then the preceding argument is delimited by
 % an opening brace, and that opening brace is not consumed.
@@ -5392,15 +5819,23 @@
 \gdef\restoresf{\relax \ifhmode \spacefactor=\savesfregister \fi}
 \gdef\anchor#1{\savesf \setref{#1}{Ynothing}\restoresf \ignorespaces}
 
-% \setref{NAME}{SNT} defines a cross-reference point NAME, namely
-% NAME-title, NAME-pg, and NAME-SNT.  Called from \foonoderef.  We have
-% to set \indexdummies so commands such as @code in a section title
-% aren't expanded.  It would be nicer not to expand the titles in the
-% first place, but there's so many layers that that is hard to do.
+% \setref{NAME}{SNT} defines a cross-reference point NAME (a node or an
+% anchor), namely NAME-title (the corresponding @chapter/etc. name),
+% NAME-pg (the page number), and NAME-snt (section number and type).
+% Called from \foonoderef.
+% 
+% We have to set \indexdummies so commands such as @code in a section
+% title aren't expanded.  It would be nicer not to expand the titles in
+% the first place, but there's so many layers that that is hard to do.
 %
+% Likewise, use \turnoffactive so that punctuation chars such as underscore
+% and backslash work in node names.
+% 
 \def\setref#1#2{{%
-  \indexdummies
+  \atdummies
   \pdfmkdest{#1}%
+  %
+  \turnoffactive
   \dosetq{#1-title}{Ytitle}%
   \dosetq{#1-pg}{Ypagenumber}%
   \dosetq{#1-snt}{#2}%
@@ -5452,13 +5887,15 @@
   \ifpdf
     \leavevmode
     \getfilename{#4}%
-    \ifnum\filenamelength>0
-      \startlink attr{/Border [0 0 0]}%
-        goto file{\the\filename.pdf} name{#1@}%
-    \else
-      \startlink attr{/Border [0 0 0]}%
-        goto name{#1@}%
-    \fi
+    {\turnoffactive \otherbackslash
+     \ifnum\filenamelength>0
+       \startlink attr{/Border [0 0 0]}%
+         goto file{\the\filename.pdf} name{#1}%
+     \else
+       \startlink attr{/Border [0 0 0]}%
+         goto name{#1}%
+     \fi
+    }%
     \linkcolor
   \fi
   %
@@ -5470,7 +5907,7 @@
     % into the usual \leavevmode...\vrule stuff for purposes of
     % printing. So we \turnoffactive for the \refx-snt, back on for the
     % printing, back off for the \refx-pg.
-    {\normalturnoffactive
+    {\turnoffactive \otherbackslash
      % Only output a following space if the -snt ref is nonempty; for
      % @unnumbered and @anchor, it won't be.
      \setbox2 = \hbox{\ignorespaces \refx{#1-snt}{}}%
@@ -5479,73 +5916,74 @@
     % [mynode],
     [\printednodename],\space
     % page 3
-    \turnoffactive \putwordpage\tie\refx{#1-pg}{}%
+    \turnoffactive \otherbackslash \putwordpage\tie\refx{#1-pg}{}%
   \fi
   \endlink
 \endgroup}
 
-% \dosetq is the interface for calls from other macros
-
-% Use \normalturnoffactive so that punctuation chars such as underscore
-% and backslash work in node names.  (\turnoffactive doesn't do \.)
+% \dosetq is called from \setref to do the actual \write (\iflinks).
+%
 \def\dosetq#1#2{%
   {\let\folio=0%
-   \normalturnoffactive
    \edef\next{\write\auxfile{\internalsetq{#1}{#2}}}%
-   \iflinks
-     \next
-   \fi
+   \iflinks \next \fi
   }%
 }
 
-% \internalsetq {foo}{page} expands into
-% CHARACTERS 'xrdef {foo}{...expansion of \Ypage...}
-% When the aux file is read, ' is the escape character
-
-\def\internalsetq #1#2{'xrdef {#1}{\csname #2\endcsname}}
-
-% Things to be expanded by \internalsetq
+% \internalsetq{foo}{page} expands into
+%   CHARACTERS @xrdef{foo}{...expansion of \page...}
+\def\internalsetq#1#2{@xrdef{#1}{\csname #2\endcsname}}
 
+% Things to be expanded by \internalsetq.
+% 
 \def\Ypagenumber{\folio}
-
 \def\Ytitle{\thissection}
-
 \def\Ynothing{}
-
 \def\Ysectionnumberandtype{%
-\ifnum\secno=0 \putwordChapter\xreftie\the\chapno %
-\else \ifnum \subsecno=0 \putwordSection\xreftie\the\chapno.\the\secno %
-\else \ifnum \subsubsecno=0 %
-\putwordSection\xreftie\the\chapno.\the\secno.\the\subsecno %
-\else %
-\putwordSection\xreftie\the\chapno.\the\secno.\the\subsecno.\the\subsubsecno %
-\fi \fi \fi }
+  \ifnum\secno=0
+    \putwordChapter@tie \the\chapno
+  \else \ifnum\subsecno=0
+    \putwordSection@tie \the\chapno.\the\secno
+  \else \ifnum\subsubsecno=0
+    \putwordSection@tie \the\chapno.\the\secno.\the\subsecno
+  \else
+    \putwordSection@tie \the\chapno.\the\secno.\the\subsecno.\the\subsubsecno
+  \fi\fi\fi
+}
 
 \def\Yappendixletterandtype{%
-\ifnum\secno=0 \putwordAppendix\xreftie'char\the\appendixno{}%
-\else \ifnum \subsecno=0 \putwordSection\xreftie'char\the\appendixno.\the\secno %
-\else \ifnum \subsubsecno=0 %
-\putwordSection\xreftie'char\the\appendixno.\the\secno.\the\subsecno %
-\else %
-\putwordSection\xreftie'char\the\appendixno.\the\secno.\the\subsecno.\the\subsubsecno %
-\fi \fi \fi }
-
-\gdef\xreftie{'tie}
+  \ifnum\secno=0
+     \putwordAppendix@tie @char\the\appendixno{}%
+  \else \ifnum\subsecno=0
+     \putwordSection@tie @char\the\appendixno.\the\secno
+  \else \ifnum\subsubsecno=0
+    \putwordSection@tie @char\the\appendixno.\the\secno.\the\subsecno
+  \else
+    \putwordSection@tie
+      @char\the\appendixno.\the\secno.\the\subsecno.\the\subsubsecno
+  \fi\fi\fi
+}
 
 % Use TeX 3.0's \inputlineno to get the line number, for better error
 % messages, but if we're using an old version of TeX, don't do anything.
 %
 \ifx\inputlineno\thisisundefined
-  \let\linenumber = \empty % Non-3.0.
+  \let\linenumber = \empty % Pre-3.0.
 \else
   \def\linenumber{\the\inputlineno:\space}
 \fi
 
 % Define \refx{NAME}{SUFFIX} to reference a cross-reference string named NAME.
 % If its value is nonempty, SUFFIX is output afterward.
-
+%
 \def\refx#1#2{%
-  \expandafter\ifx\csname X#1\endcsname\relax
+  {%
+    \indexnofonts
+    \otherbackslash
+    \expandafter\global\expandafter\let\expandafter\thisrefX
+      \csname X#1\endcsname
+  }%
+  \ifx\thisrefX\relax
     % If not defined, say something at least.
     \angleleft un\-de\-fined\angleright
     \iflinks
@@ -5560,19 +5998,14 @@
     \fi
   \else
     % It's defined, so just use it.
-    \csname X#1\endcsname
+    \thisrefX
   \fi
   #2% Output the suffix in any case.
 }
 
 % This is the macro invoked by entries in the aux file.
 %
-\def\xrdef#1{\begingroup
-  % Reenable \ as an escape while reading the second argument.
-  \catcode`\\ = 0
-  \afterassignment\endgroup
-  \expandafter\gdef\csname X#1\endcsname
-}
+\def\xrdef#1{\expandafter\gdef\csname X#1\endcsname}
 
 % Read the last existing aux file, if any.  No error if none exists.
 \def\readauxfile{\begingroup
@@ -5603,9 +6036,7 @@
   \catcode`\^^]=\other
   \catcode`\^^^=\other
   \catcode`\^^_=\other
-  \catcode`\@=\other
-  \catcode`\^=\other
-  % It was suggested to define this as 7, which would allow ^^e4 etc.
+  % It was suggested to set the catcode of ^ to 7, which would allow ^^e4 etc.
   % in xref tags, i.e., node names.  But since ^^e4 notation isn't
   % supported in the main text, it doesn't seem desirable.  Furthermore,
   % that is not enough: for node names that actually contain a ^
@@ -5618,6 +6049,9 @@
   % \def\auxhat{\def^{'hat }}% extra space so ok if followed by letter
   % and then to call \auxhat in \setq.
   %
+  \catcode`\^=\other
+  %
+  % Special characters.  Should be turned off anyway, but...
   \catcode`\~=\other
   \catcode`\[=\other
   \catcode`\]=\other
@@ -5629,7 +6063,9 @@
   \catcode`\$=\other
   \catcode`\#=\other
   \catcode`\&=\other
+  \catcode`\%=\other
   \catcode`+=\other % avoid \+ for paranoia even though we've turned it off
+  %
   % Make the characters 128-255 be printing characters
   {%
     \count 1=128
@@ -5639,17 +6075,18 @@
       \ifnum \count 1<256 \loop \fi
     }%
   }%
-  % The aux file uses ' as the escape (for now).
+  %
   % Turn off \ as an escape so we do not lose on
   % entries which were dumped with control sequences in their names.
-  % For example, 'xrdef {$\leq $-fun}{page ...} made by @defun ^^
+  % For example, @xrdef{$\leq $-fun}{page ...} made by @defun ^^
   % Reference to such entries still does not work the way one would wish,
   % but at least they do not bomb out when the aux file is read in.
+  \catcode`\\=\other
+  %
+  % @ is our escape character in .aux files.
   \catcode`\{=1
   \catcode`\}=2
-  \catcode`\%=\other
-  \catcode`\'=0
-  \catcode`\\=\other
+  \catcode`\@=0
   %
   \openin 1 \jobname.aux
   \ifeof 1 \else
@@ -5694,7 +6131,7 @@
   % Remove inadvertent blank space before typesetting the footnote number.
   \unskip
   \thisfootno\@sf
-  \footnotezzz
+  \dofootnote
 }%
 
 % Don't bother with the trickery in plain.tex to not require the
@@ -5704,10 +6141,17 @@
 % \parseargline fail inside footnotes because the tokens are fixed when
 % the footnote is read.  --karl, 16nov96.
 %
-\long\gdef\footnotezzz{\insert\footins\bgroup
+% The start of the footnote looks usually like this:
+\gdef\startfootins{\insert\footins\bgroup}
+%
+% ... but this macro is redefined inside @multitable.
+%
+\gdef\dofootnote{%
+  \startfootins
   % We want to typeset this text as a normal paragraph, even if the
   % footnote reference occurs in (for example) a display environment.
   % So reset some parameters.
+  \hsize=\pagewidth
   \interlinepenalty\interfootnotelinepenalty
   \splittopskip\ht\strutbox % top baseline for broken footnotes
   \splitmaxdepth\dp\strutbox
@@ -5720,8 +6164,15 @@
   %
   \smallfonts \rm
   %
-  % Hang the footnote text off the number.
-  \hang
+  % Because we use hanging indentation in footnotes, a @noindent appears
+  % to exdent this text, so make it be a no-op.  makeinfo does not use
+  % hanging indentation so @noindent can still be needed within footnote
+  % text after an @example or the like (not that this is good style).
+  \let\noindent = \relax
+  %
+  % Hang the footnote text off the number.  Use \everypar in case the
+  % footnote extends for more than one paragraph.
+  \everypar = {\hang}%
   \textindent{\thisfootno}%
   %
   % Don't crash into the line above the footnote text.  Since this
@@ -5730,32 +6181,8 @@
   \footstrut
   \futurelet\next\fo@t
 }
-\def\fo@t{\ifcat\bgroup\noexpand\next \let\next\f@@t
-  \else\let\next\f@t\fi \next}
-\def\f@@t{\bgroup\aftergroup\@foot\let\next}
-\def\f@t#1{#1\@foot}
-\def\@foot{\strut\par\egroup}
-
 }%end \catcode `\@=11
 
-% Set the baselineskip to #1, and the lineskip and strut size
-% correspondingly.  There is no deep meaning behind these magic numbers
-% used as factors; they just match (closely enough) what Knuth defined.
-%
-\def\lineskipfactor{.08333}
-\def\strutheightpercent{.70833}
-\def\strutdepthpercent {.29167}
-%
-\def\setleading#1{%
-  \normalbaselineskip = #1\relax
-  \normallineskip = \lineskipfactor\normalbaselineskip
-  \normalbaselines
-  \setbox\strutbox =\hbox{%
-    \vrule width0pt height\strutheightpercent\baselineskip
-                    depth \strutdepthpercent \baselineskip
-  }%
-}
-
 % @| inserts a changebar to the left of the current line.  It should
 % surround any changed text.  This approach does *not* work if the
 % change spans more than two lines of output.  To handle that, we would
@@ -5800,8 +6227,8 @@
 \openin 1 = epsf.tex
 \ifeof 1 \else
   \closein 1
-  % Do not bother showing banner with post-v2.7 epsf.tex (available in
-  % doc/epsf.tex until it shows up on ctan).
+  % Do not bother showing banner with epsf.tex v2.7k (available in
+  % doc/epsf.tex and on ctan).
   \def\epsfannounce{\toks0 = }%
   \input epsf.tex
 \fi
@@ -5820,40 +6247,44 @@
       \global\warnednoepsftrue
     \fi
   \else
-    \imagexxx #1,,,\finish
+    \imagexxx #1,,,,,\finish
   \fi
 }
 %
 % Arguments to @image:
 % #1 is (mandatory) image filename; we tack on .eps extension.
 % #2 is (optional) width, #3 is (optional) height.
-% #4 is just the usual extra ignored arg for parsing this stuff.
-\def\imagexxx#1,#2,#3,#4\finish{%
+% #4 is (ignored optional) html alt text.
+% #5 is (ignored optional) extension.
+% #6 is just the usual extra ignored arg for parsing this stuff.
+\newif\ifimagevmode
+\def\imagexxx#1,#2,#3,#4,#5,#6\finish{\begingroup
+  \catcode`\^^M = 5     % in case we're inside an example
+  \normalturnoffactive  % allow _ et al. in names
+  % If the image is by itself, center it.
+  \ifvmode
+    \imagevmodetrue
+    \nobreak\bigskip
+    % Usually we'll have text after the image which will insert
+    % \parskip glue, so insert it here too to equalize the space
+    % above and below. 
+    \nobreak\vskip\parskip
+    \nobreak
+    \line\bgroup\hss
+  \fi
+  %
+  % Output the image.
   \ifpdf
-    \centerline{\dopdfimage{#1}{#2}{#3}}%
+    \dopdfimage{#1}{#2}{#3}%
   \else
     % \epsfbox itself resets \epsf?size at each figure.
     \setbox0 = \hbox{\ignorespaces #2}\ifdim\wd0 > 0pt \epsfxsize=#2\relax \fi
     \setbox0 = \hbox{\ignorespaces #3}\ifdim\wd0 > 0pt \epsfysize=#3\relax \fi
-    \begingroup
-      \catcode`\^^M = 5 % in case we're inside an example
-      % If the image is by itself, center it.
-      \ifvmode
-        \nobreak\bigskip
-        % Usually we'll have text after the image which will insert
-        % \parskip glue, so insert it here too to equalize the space
-        % above and below. 
-        \nobreak\vskip\parskip
-        \nobreak
-        \centerline{\epsfbox{#1.eps}}%
-        \bigbreak
-      \else
-        % In the middle of a paragraph, no extra space.
-        \epsfbox{#1.eps}%
-      \fi
-    \endgroup
+    \epsfbox{#1.eps}%
   \fi
-}
+  %
+  \ifimagevmode \hss \egroup \bigbreak \fi  % space after the image
+\endgroup}
 
 
 \message{localization,}
@@ -5922,10 +6353,13 @@
 }
 
 % Parameters in order: 1) textheight; 2) textwidth; 3) voffset;
-% 4) hoffset; 5) binding offset; 6) topskip.  Then whoever calls us can
-% set \parskip and call \setleading for \baselineskip.
+% 4) hoffset; 5) binding offset; 6) topskip; 7) physical page height; 8)
+% physical page width.
+% 
+% We also call \setleading{\textleading}, so the caller should define
+% \textleading.  The caller should also set \parskip.
 %
-\def\internalpagesizes#1#2#3#4#5#6{%
+\def\internalpagesizes#1#2#3#4#5#6#7#8{%
   \voffset = #3\relax
   \topskip = #6\relax
   \splittopskip = \topskip
@@ -5944,6 +6378,13 @@
   \normaloffset = #4\relax
   \bindingoffset = #5\relax
   %
+  \ifpdf
+    \pdfpageheight #7\relax
+    \pdfpagewidth #8\relax
+  \fi
+  %
+  \setleading{\textleading}
+  %
   \parindent = \defaultparindent
   \setemergencystretch
 }
@@ -5951,61 +6392,99 @@
 % @letterpaper (the default).
 \def\letterpaper{{\globaldefs = 1
   \parskip = 3pt plus 2pt minus 1pt
-  \setleading{13.2pt}%
+  \textleading = 13.2pt
   %
   % If page is nothing but text, make it come out even.
-  \internalpagesizes{46\baselineskip}{6in}{\voffset}{.25in}{\bindingoffset}{36pt}%
+  \internalpagesizes{46\baselineskip}{6in}%
+                    {\voffset}{.25in}%
+                    {\bindingoffset}{36pt}%
+                    {11in}{8.5in}%
 }}
 
 % Use @smallbook to reset parameters for 7x9.5 (or so) format.
 \def\smallbook{{\globaldefs = 1
   \parskip = 2pt plus 1pt
-  \setleading{12pt}%
+  \textleading = 12pt
   %
-  \internalpagesizes{7.5in}{5.in}{\voffset}{.25in}{\bindingoffset}{16pt}%
+  \internalpagesizes{7.5in}{5in}%
+                    {\voffset}{.25in}%
+                    {\bindingoffset}{16pt}%
+                    {9.25in}{7in}%
   %
   \lispnarrowing = 0.3in
   \tolerance = 700
   \hfuzz = 1pt
   \contentsrightmargin = 0pt
-  \deftypemargin = 0pt
   \defbodyindent = .5cm
-  %
-  \let\smalldisplay = \smalldisplayx
-  \let\smallexample = \smalllispx
-  \let\smallformat = \smallformatx
-  \let\smalllisp = \smalllispx
 }}
 
 % Use @afourpaper to print on European A4 paper.
 \def\afourpaper{{\globaldefs = 1
-  \setleading{12pt}%
   \parskip = 3pt plus 2pt minus 1pt
+  \textleading = 13.2pt
   %
-  \internalpagesizes{53\baselineskip}{160mm}{\voffset}{4mm}{\bindingoffset}{44pt}%
+  % Double-side printing via postscript on Laserjet 4050 
+  % prints double-sided nicely when \bindingoffset=10mm and \hoffset=-6mm.
+  % To change the settings for a different printer or situation, adjust
+  % \normaloffset until the front-side and back-side texts align.  Then
+  % do the same for \bindingoffset.  You can set these for testing in
+  % your texinfo source file like this:
+  % @tex
+  % \global\normaloffset = -6mm
+  % \global\bindingoffset = 10mm
+  % @end tex
+  \internalpagesizes{51\baselineskip}{160mm}
+                    {\voffset}{\hoffset}%
+                    {\bindingoffset}{44pt}%
+                    {297mm}{210mm}%
   %
   \tolerance = 700
   \hfuzz = 1pt
+  \contentsrightmargin = 0pt
+  \defbodyindent = 5mm
 }}
 
-% A specific text layout, 24x15cm overall, intended for A4 paper.  Top margin
-% 29mm, hence bottom margin 28mm, nominal side margin 3cm.
+% Use @afivepaper to print on European A5 paper.
+% From romildo@urano.iceb.ufop.br, 2 July 2000.
+% He also recommends making @example and @lisp be small.
+\def\afivepaper{{\globaldefs = 1
+  \parskip = 2pt plus 1pt minus 0.1pt
+  \textleading = 12.5pt
+  %
+  \internalpagesizes{160mm}{120mm}%
+                    {\voffset}{\hoffset}%
+                    {\bindingoffset}{8pt}%
+                    {210mm}{148mm}%
+  %
+  \lispnarrowing = 0.2in
+  \tolerance = 800
+  \hfuzz = 1.2pt
+  \contentsrightmargin = 0pt
+  \defbodyindent = 2mm
+  \tableindent = 12mm
+}}
+
+% A specific text layout, 24x15cm overall, intended for A4 paper.  
 \def\afourlatex{{\globaldefs = 1
-  \setleading{13.6pt}%
-  %
   \afourpaper
-  \internalpagesizes{237mm}{150mm}{3.6mm}{3.6mm}{3mm}{7mm}%
+  \internalpagesizes{237mm}{150mm}%
+                    {\voffset}{4.6mm}%
+                    {\bindingoffset}{7mm}%
+                    {297mm}{210mm}%
   %
+  % Must explicitly reset to 0 because we call \afourpaper.
   \globaldefs = 0
 }}
 
-% Use @afourwide to print on European A4 paper in wide format.
-\def\afourwide{%
+% Use @afourwide to print on A4 paper in landscape format.
+\def\afourwide{{\globaldefs = 1
   \afourpaper
-  \internalpagesizes{6.5in}{9.5in}{\hoffset}{\normaloffset}{\bindingoffset}{7mm}%
-  %
+  \internalpagesizes{241mm}{165mm}%
+                    {\voffset}{-2.95mm}%
+                    {\bindingoffset}{7mm}%
+                    {297mm}{210mm}%
   \globaldefs = 0
-}
+}}
 
 % @pagesizes TEXTHEIGHT[,TEXTWIDTH]
 % Perhaps we should allow setting the margins, \topskip, \parskip,
@@ -6018,9 +6497,18 @@
   \globaldefs = 1
   %
   \parskip = 3pt plus 2pt minus 1pt
-  \setleading{13.2pt}%
+  \setleading{\textleading}%
+  %
+  \dimen0 = #1
+  \advance\dimen0 by \voffset
+  %
+  \dimen2 = \hsize
+  \advance\dimen2 by \normaloffset
   %
-  \internalpagesizes{#1}{\hsize}{\voffset}{\normaloffset}{\bindingoffset}{44pt}%
+  \internalpagesizes{#1}{\hsize}%
+                    {\voffset}{\normaloffset}%
+                    {\bindingoffset}{44pt}%
+                    {\dimen0}{\dimen2}%
 }}
 
 % Set default to letter.
@@ -6048,7 +6536,7 @@
 \def\normalless{<}
 \def\normalgreater{>}
 \def\normalplus{+}
-\def\normaldollar{$}
+\def\normaldollar{$}%$ font-lock fix
 
 % This macro is used to make a character print one way in ttfont
 % where it can probably just be output, and another way in other fonts,
@@ -6084,7 +6572,7 @@
 \catcode`\_=\active
 \def_{\ifusingtt\normalunderscore\_}
 % Subroutine for the previous macro.
-\def\_{\leavevmode \kern.06em \vbox{\hrule width.3em height.1ex}}
+\def\_{\leavevmode \kern.07em \vbox{\hrule width.3em height.1ex}\kern .07em }
 
 \catcode`\|=\active
 \def|{{\tt\char124}}
@@ -6097,9 +6585,7 @@
 \catcode`\+=\active
 \def+{{\tt \char 43}}
 \catcode`\$=\active
-\def${\ifusingit{{\sl\$}}\normaldollar}
-%\catcode 27=\active
-%\def^^[{$\diamondsuit$}
+\def${\ifusingit{{\sl\$}}\normaldollar}%$ font-lock fix
 
 % Set up an active definition for =, but don't enable it most of the time.
 {\catcode`\==\active
@@ -6116,44 +6602,46 @@
 
 \catcode`\@=0
 
-% \rawbackslashxx output one backslash character in current font
+% \rawbackslashxx outputs one backslash character in current font,
+% as in \char`\\.
 \global\chardef\rawbackslashxx=`\\
-%{\catcode`\\=\other
-%@gdef@rawbackslashxx{\}}
 
-% \rawbackslash redefines \ as input to do \rawbackslashxx.
+% \rawbackslash defines an active \ to do \rawbackslashxx.
+% \otherbackslash defines an active \ to be a literal `\' character with
+% catcode other.
 {\catcode`\\=\active
-@gdef@rawbackslash{@let\=@rawbackslashxx }}
+ @gdef@rawbackslash{@let\=@rawbackslashxx}
+ @gdef@otherbackslash{@let\=@realbackslash}
+}
+
+% \realbackslash is an actual character `\' with catcode other.
+{\catcode`\\=\other @gdef@realbackslash{\}}
 
 % \normalbackslash outputs one backslash in fixed width font.
 \def\normalbackslash{{\tt\rawbackslashxx}}
 
-% \catcode 17=0   % Define control-q
 \catcode`\\=\active
 
 % Used sometimes to turn off (effectively) the active characters
 % even after parsing them.
-@def@turnoffactive{@let"=@normaldoublequote
-@let\=@realbackslash
-@let~=@normaltilde
-@let^=@normalcaret
-@let_=@normalunderscore
-@let|=@normalverticalbar
-@let<=@normalless
-@let>=@normalgreater
-@let+=@normalplus
-@let$=@normaldollar}
-
-@def@normalturnoffactive{@let"=@normaldoublequote
-@let\=@normalbackslash
-@let~=@normaltilde
-@let^=@normalcaret
-@let_=@normalunderscore
-@let|=@normalverticalbar
-@let<=@normalless
-@let>=@normalgreater
-@let+=@normalplus
-@let$=@normaldollar}
+@def@turnoffactive{%
+  @let"=@normaldoublequote
+  @let\=@realbackslash
+  @let~=@normaltilde
+  @let^=@normalcaret
+  @let_=@normalunderscore
+  @let|=@normalverticalbar
+  @let<=@normalless
+  @let>=@normalgreater
+  @let+=@normalplus
+  @let$=@normaldollar %$ font-lock fix
+}
+
+% Same as @turnoffactive except outputs \ as {\tt\char`\\} instead of
+% the literal character `\'.  (Thus, \ is not expandable when this is in
+% effect.)
+% 
+@def@normalturnoffactive{@turnoffactive @let\=@normalbackslash}
 
 % Make _ and + \other characters, temporarily.
 % This is canceled by @fixbackslash.
diff -urN lsh-1.4.2/src/packet_types.h lsh-1.4.3/src/packet_types.h
--- lsh-1.4.2/src/packet_types.h	Tue Mar 12 17:28:31 2002
+++ lsh-1.4.3/src/packet_types.h	Fri Sep 19 22:18:20 2003
@@ -1,4 +1,4 @@
-/* Automatically generated by invert-defs Tue Mar 12 17:28:31 CET 2002.
+/* Automatically generated by invert-defs Fri Sep 19 22:18:19 CEST 2003.
  * Do not edit. */
 
 {
diff -urN lsh-1.4.2/src/proxy.c lsh-1.4.3/src/proxy.c
--- lsh-1.4.2/src/proxy.c	Thu Sep 27 08:42:44 2001
+++ lsh-1.4.3/src/proxy.c	Fri Sep 19 14:19:43 2003
@@ -1,6 +1,6 @@
 /* proxy.c
  *
- * $Id: proxy.c,v 1.14 2001/09/27 06:41:35 nisse Exp $ */
+ * $Id: proxy.c,v 1.14.2.1 2003/09/19 12:19:43 nisse Exp $ */
 
 /* lsh, an implementation of the ssh protocol
  *
@@ -71,6 +71,7 @@
 	    /* NOTE: It's fine to pass the same exception to several
 	     * handlers. */
 	    EXCEPTION_RAISE(chain->e, e);
+	    /* Raise the same exception with the parent handler too. */
 	  }
       }
     }
diff -urN lsh-1.4.2/src/read_line.c lsh-1.4.3/src/read_line.c
--- lsh-1.4.2/src/read_line.c	Fri Aug  4 01:51:32 2000
+++ lsh-1.4.3/src/read_line.c	Fri Sep 19 14:22:29 2003
@@ -2,7 +2,7 @@
  *
  *
  *
- * $Id: read_line.c,v 1.30 2000/08/04 00:04:50 nisse Exp $ */
+ * $Id: read_line.c,v 1.30.4.1 2003/09/19 12:22:29 nisse Exp $ */
 
 /* lsh, an implementation of the ssh protocol
  *
@@ -98,6 +98,8 @@
       /* Too long line */
       EXCEPTION_RAISE(self->e,
 		      make_protocol_exception(0, "Line too long."));
+
+      return available;
     }
 
   /* Ok, now we have a line. Copy it into the buffer. */
diff -urN lsh-1.4.2/src/rsync/Makefile.in lsh-1.4.3/src/rsync/Makefile.in
--- lsh-1.4.2/src/rsync/Makefile.in	Thu Jun 27 20:19:43 2002
+++ lsh-1.4.3/src/rsync/Makefile.in	Fri Sep 19 20:10:34 2003
@@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.6.1 from Makefile.am.
+# Makefile.in generated by automake 1.7.3 from Makefile.am.
 # @configure_input@
 
-# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
+# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
 # Free Software Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -15,77 +15,110 @@
 @SET_MAKE@
 
 # Process this file with automake to produce Makefile.in
-SHELL = @SHELL@
 
 srcdir = @srcdir@
 top_srcdir = @top_srcdir@
 VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
 pkgdatadir = $(datadir)/@PACKAGE@
 pkglibdir = $(libdir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
 top_builddir = ../..
 
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
 INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
+install_sh_SCRIPT = $(install_sh) -c
 INSTALL_HEADER = $(INSTALL_DATA)
-transform = @program_transform_name@
+transform = $(program_transform_name)
 NORMAL_INSTALL = :
 PRE_INSTALL = :
 POST_INSTALL = :
 NORMAL_UNINSTALL = :
 PRE_UNINSTALL = :
 POST_UNINSTALL = :
-
-EXEEXT = @EXEEXT@
-OBJEXT = @OBJEXT@
-PATH_SEPARATOR = @PATH_SEPARATOR@
+ACLOCAL = @ACLOCAL@
+ALLOCA = @ALLOCA@
+AMDEP_FALSE = @AMDEP_FALSE@
+AMDEP_TRUE = @AMDEP_TRUE@
 AMTAR = @AMTAR@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
 BASH = @BASH@
 CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
 DEPDIR = @DEPDIR@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
 GROFF = @GROFF@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
 KRB_LIBS = @KRB_LIBS@
 KRB_PROGRAM = @KRB_PROGRAM@
+LDFLAGS = @LDFLAGS@
 LIBARGP = @LIBARGP@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS@
+LTLIBOBJS = @LTLIBOBJS@
 M4 = @M4@
+MAKEINFO = @MAKEINFO@
+OBJEXT = @OBJEXT@
 PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_VERSION = @PACKAGE_VERSION@
 PAM_PROGRAM = @PAM_PROGRAM@
+PATH_SEPARATOR = @PATH_SEPARATOR@
 RANLIB = @RANLIB@
 SCHEME_NAME = @SCHEME_NAME@
 SCHEME_PROGRAM = @SCHEME_PROGRAM@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
 SRP_PROGRAM = @SRP_PROGRAM@
 STRIP = @STRIP@
 VERSION = @VERSION@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_RANLIB = @ac_ct_RANLIB@
+ac_ct_STRIP = @ac_ct_STRIP@
+am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
+am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
+am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+bindir = @bindir@
+build_alias = @build_alias@
+datadir = @datadir@
+exec_prefix = @exec_prefix@
+host_alias = @host_alias@
+includedir = @includedir@
+infodir = @infodir@
 install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+oldincludedir = @oldincludedir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+subdirs = @subdirs@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
 
 noinst_LIBRARIES = librsync.a
 noinst_HEADERS = rsync.h
@@ -103,11 +136,7 @@
 	checksum.$(OBJEXT) send.$(OBJEXT)
 librsync_a_OBJECTS = $(am_librsync_a_OBJECTS)
 
-DEFS = @DEFS@
 DEFAULT_INCLUDES =  -I. -I$(srcdir) -I$(top_builddir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
 depcomp = $(SHELL) $(top_srcdir)/depcomp
 am__depfiles_maybe = depfiles
 @AMDEP_TRUE@DEP_FILES = ./$(DEPDIR)/checksum.Po ./$(DEPDIR)/generate.Po \
@@ -116,7 +145,6 @@
 	$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
 CCLD = $(CC)
 LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
-CFLAGS = @CFLAGS@
 DIST_SOURCES = $(librsync_a_SOURCES)
 HEADERS = $(noinst_HEADERS)
 
@@ -157,22 +185,34 @@
 	-rm -rf ./$(DEPDIR)
 
 .c.o:
-@AMDEP_TRUE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
-@AMDEP_TRUE@	depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@
-@AMDEP_TRUE@	$(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-	$(COMPILE) -c `test -f '$<' || echo '$(srcdir)/'`$<
+@am__fastdepCC_TRUE@	if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" \
+@am__fastdepCC_TRUE@	  -c -o $@ `test -f '$<' || echo '$(srcdir)/'`$<; \
+@am__fastdepCC_TRUE@	then mv "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; \
+@am__fastdepCC_TRUE@	else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; \
+@am__fastdepCC_TRUE@	fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	$(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c `test -f '$<' || echo '$(srcdir)/'`$<
 
 .c.obj:
-@AMDEP_TRUE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
-@AMDEP_TRUE@	depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@
-@AMDEP_TRUE@	$(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-	$(COMPILE) -c `cygpath -w $<`
-CCDEPMODE = @CCDEPMODE@
+@am__fastdepCC_TRUE@	if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" \
+@am__fastdepCC_TRUE@	  -c -o $@ `if test -f '$<'; then $(CYGPATH_W) '$<'; else $(CYGPATH_W) '$(srcdir)/$<'; fi`; \
+@am__fastdepCC_TRUE@	then mv "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; \
+@am__fastdepCC_TRUE@	else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; \
+@am__fastdepCC_TRUE@	fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	$(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c `if test -f '$<'; then $(CYGPATH_W) '$<'; else $(CYGPATH_W) '$(srcdir)/$<'; fi`
 uninstall-info-am:
 
 ETAGS = etags
 ETAGSFLAGS =
 
+CTAGS = ctags
+CTAGSFLAGS =
+
 tags: TAGS
 
 ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
@@ -198,20 +238,41 @@
 	  || $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
 	     $$tags $$unique
 
+ctags: CTAGS
+CTAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(CTAGS_ARGS)$$tags$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$tags $$unique
+
 GTAGS:
 	here=`$(am__cd) $(top_builddir) && pwd` \
 	  && cd $(top_srcdir) \
 	  && gtags -i $(GTAGS_ARGS) $$here
 
 distclean-tags:
-	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 
 top_distdir = ../..
 distdir = $(top_distdir)/$(PACKAGE)-$(VERSION)
 
 distdir: $(DISTFILES)
-	@for file in $(DISTFILES); do \
+	@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
+	list='$(DISTFILES)'; for file in $$list; do \
+	  case $$file in \
+	    $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
+	    $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
+	  esac; \
 	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
 	  dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
 	  if test "$$dir" != "$$file" && test "$$dir" != "."; then \
@@ -256,7 +317,7 @@
 clean-generic:
 
 distclean-generic:
-	-rm -f Makefile $(CONFIG_CLEAN_FILES) stamp-h stamp-h[0-9]*
+	-rm -f Makefile $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
@@ -296,18 +357,26 @@
 
 mostlyclean-am: mostlyclean-compile mostlyclean-generic
 
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
 uninstall-am: uninstall-info-am
 
-.PHONY: GTAGS all all-am check check-am clean clean-generic \
-	clean-noinstLIBRARIES distclean distclean-compile \
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
+	clean-noinstLIBRARIES ctags distclean distclean-compile \
 	distclean-depend distclean-generic distclean-tags distdir dvi \
 	dvi-am info info-am install install-am install-data \
 	install-data-am install-exec install-exec-am install-info \
 	install-info-am install-man install-strip installcheck \
 	installcheck-am installdirs maintainer-clean \
 	maintainer-clean-generic mostlyclean mostlyclean-compile \
-	mostlyclean-generic tags uninstall uninstall-am \
-	uninstall-info-am
+	mostlyclean-generic pdf pdf-am ps ps-am tags uninstall \
+	uninstall-am uninstall-info-am
 
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
diff -urN lsh-1.4.2/src/scm/Makefile.am lsh-1.4.3/src/scm/Makefile.am
--- lsh-1.4.2/src/scm/Makefile.am	Fri Jul  5 22:22:42 2002
+++ lsh-1.4.3/src/scm/Makefile.am	Sat Sep 20 01:33:22 2003
@@ -1,4 +1,4 @@
-## Automatically generated by make_am, Fri Jul  5 22:22:41 CEST 2002
+## Automatically generated by make_am, Sat Sep 20 01:33:22 CEST 2003
 ## Process this file with automake to produce Makefile.in
 
 
diff -urN lsh-1.4.2/src/scm/Makefile.in lsh-1.4.3/src/scm/Makefile.in
--- lsh-1.4.2/src/scm/Makefile.in	Fri Jul  5 22:26:13 2002
+++ lsh-1.4.3/src/scm/Makefile.in	Sat Sep 20 01:46:38 2003
@@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.6.1 from Makefile.am.
+# Makefile.in generated by automake 1.7.3 from Makefile.am.
 # @configure_input@
 
-# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
+# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
 # Free Software Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -13,77 +13,110 @@
 # PARTICULAR PURPOSE.
 
 @SET_MAKE@
-SHELL = @SHELL@
 
 srcdir = @srcdir@
 top_srcdir = @top_srcdir@
 VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
 pkgdatadir = $(datadir)/@PACKAGE@
 pkglibdir = $(libdir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
 top_builddir = ../..
 
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
 INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
+install_sh_SCRIPT = $(install_sh) -c
 INSTALL_HEADER = $(INSTALL_DATA)
-transform = @program_transform_name@
+transform = $(program_transform_name)
 NORMAL_INSTALL = :
 PRE_INSTALL = :
 POST_INSTALL = :
 NORMAL_UNINSTALL = :
 PRE_UNINSTALL = :
 POST_UNINSTALL = :
-
-EXEEXT = @EXEEXT@
-OBJEXT = @OBJEXT@
-PATH_SEPARATOR = @PATH_SEPARATOR@
+ACLOCAL = @ACLOCAL@
+ALLOCA = @ALLOCA@
+AMDEP_FALSE = @AMDEP_FALSE@
+AMDEP_TRUE = @AMDEP_TRUE@
 AMTAR = @AMTAR@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
 BASH = @BASH@
 CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
 DEPDIR = @DEPDIR@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
 GROFF = @GROFF@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
 KRB_LIBS = @KRB_LIBS@
 KRB_PROGRAM = @KRB_PROGRAM@
+LDFLAGS = @LDFLAGS@
 LIBARGP = @LIBARGP@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS@
+LTLIBOBJS = @LTLIBOBJS@
 M4 = @M4@
+MAKEINFO = @MAKEINFO@
+OBJEXT = @OBJEXT@
 PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_VERSION = @PACKAGE_VERSION@
 PAM_PROGRAM = @PAM_PROGRAM@
+PATH_SEPARATOR = @PATH_SEPARATOR@
 RANLIB = @RANLIB@
 SCHEME_NAME = @SCHEME_NAME@
 SCHEME_PROGRAM = @SCHEME_PROGRAM@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
 SRP_PROGRAM = @SRP_PROGRAM@
 STRIP = @STRIP@
 VERSION = @VERSION@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_RANLIB = @ac_ct_RANLIB@
+ac_ct_STRIP = @ac_ct_STRIP@
+am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
+am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
+am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+bindir = @bindir@
+build_alias = @build_alias@
+datadir = @datadir@
+exec_prefix = @exec_prefix@
+host_alias = @host_alias@
+includedir = @includedir@
+infodir = @infodir@
 install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+oldincludedir = @oldincludedir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+subdirs = @subdirs@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
 
 AUTOMAKE_OPTIONS = foreign
 
@@ -108,13 +141,22 @@
 tags: TAGS
 TAGS:
 
+ctags: CTAGS
+CTAGS:
+
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 
 top_distdir = ../..
 distdir = $(top_distdir)/$(PACKAGE)-$(VERSION)
 
 distdir: $(DISTFILES)
-	@for file in $(DISTFILES); do \
+	@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
+	list='$(DISTFILES)'; for file in $$list; do \
+	  case $$file in \
+	    $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
+	    $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
+	  esac; \
 	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
 	  dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
 	  if test "$$dir" != "$$file" && test "$$dir" != "."; then \
@@ -159,7 +201,7 @@
 clean-generic:
 
 distclean-generic:
-	-rm -f Makefile $(CONFIG_CLEAN_FILES) stamp-h stamp-h[0-9]*
+	-rm -f Makefile $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
@@ -198,6 +240,14 @@
 
 mostlyclean-am: mostlyclean-generic
 
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
 uninstall-am: uninstall-info-am
 
 .PHONY: all all-am check check-am clean clean-generic distclean \
@@ -206,7 +256,8 @@
 	install-exec-am install-info install-info-am install-man \
 	install-strip installcheck installcheck-am installdirs \
 	maintainer-clean maintainer-clean-generic mostlyclean \
-	mostlyclean-generic uninstall uninstall-am uninstall-info-am
+	mostlyclean-generic pdf pdf-am ps ps-am uninstall uninstall-am \
+	uninstall-info-am
 
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
diff -urN lsh-1.4.2/src/scm/compiler.scm lsh-1.4.3/src/scm/compiler.scm
--- lsh-1.4.2/src/scm/compiler.scm	Sun Dec 19 19:55:53 1999
+++ lsh-1.4.3/src/scm/compiler.scm	Fri Sep 19 13:55:40 2003
@@ -1,7 +1,7 @@
 ;; FIXME: Turn this into a scheme48 module
 
 (define-syntax let-and
-  (syntax-rules '()
+  (syntax-rules ()
 		((let-and (expr) clause clauses ...)
 		 (and expr (let-and clause clauses ...)))
 		((let-and (name expr) clause clauses ...)
diff -urN lsh-1.4.2/src/scm/gaba.scm lsh-1.4.3/src/scm/gaba.scm
--- lsh-1.4.2/src/scm/gaba.scm	Wed Jan 16 23:32:37 2002
+++ lsh-1.4.3/src/scm/gaba.scm	Fri Sep 19 13:55:33 2003
@@ -639,10 +639,12 @@
       ((expr) (process-expr body))
       (else (list "#error Unknown expression type " type "\n")))))
 
-(define main
-  (let ((test (lambda (s) (string-prefix? "/* GABA:" s))))
-    (lambda args
-      (let ((exp (read-expression test)))
-	(unless (eof-object? exp)
-		(out 0 (process-input exp))
-		(main))))))
+(define (main args)
+  (define (loop)
+    (let ((exp (read-expression
+		(lambda (s) (string-prefix? "/* GABA:" s)))))
+      (unless (eof-object? exp)
+	      (out 0 (process-input exp))
+	      (loop))))
+  (loop)
+  (exit 0))
diff -urN lsh-1.4.2/src/scm/guile-compat.scm lsh-1.4.3/src/scm/guile-compat.scm
--- lsh-1.4.2/src/scm/guile-compat.scm	Mon Mar 12 19:39:27 2001
+++ lsh-1.4.3/src/scm/guile-compat.scm	Fri Sep 19 13:55:23 2003
@@ -2,7 +2,7 @@
 ;;
 ;; Extra definitions needed when using guile .
 ;;
-;; $Id: guile-compat.scm,v 1.3 2001/03/12 18:39:27 nisse Exp $
+;; $Id: guile-compat.scm,v 1.3.4.1 2003/09/19 11:55:23 nisse Exp $
 
 ;; lsh, an implementation of the ssh protocol
 ;;
@@ -35,7 +35,7 @@
 (define (is-in-charset? set n)
   (not (zero? (char->integer (string-ref set n)))))
 
-(define (char-set-members char-set)
+(define (char-set->list char-set)
   (define (helper n)
     (cond ((>= n 256) '())
           ((is-in-charset? char-set n) (cons (integer->char n)
@@ -43,7 +43,8 @@
           (else (helper (1+ n)))))
   (helper 0))
 
-(define (ascii-range->char-set lower upper)
+; NOTE: Supports only ascii/latin1
+(define (ucs-range->char-set lower upper)
   (do ((result (make-string 256 (integer->char 0)))
        (i lower (+ i 1)))
       ((= i upper) result)
diff -urN lsh-1.4.2/src/scm/make-char-classes.scm lsh-1.4.3/src/scm/make-char-classes.scm
--- lsh-1.4.2/src/scm/make-char-classes.scm	Wed Mar  7 21:57:41 2001
+++ lsh-1.4.3/src/scm/make-char-classes.scm	Fri Sep 19 13:55:23 2003
@@ -83,7 +83,7 @@
 	((symbol? o)
 	 (cdr (assq o names)))
 	((and (pair? o) (not (pair? (cdr o))))
-	 (ascii-range->char-set (->ascii (car o))
+	 (ucs-range->char-set (->ascii (car o))
 				(+ 1 (->ascii (cdr o)))))
 	((list? o)
 	 (reduce char-set-union (chars->char-set
@@ -142,9 +142,9 @@
   (if (tree/leaf? tree)
       (list 'leaf
 	    (tree/index tree)
-	    (char-set-members (tree/set tree)))
+	    (char-set->list (tree/set tree)))
       (list 'node
-	    (char-set-members (tree/set tree))
+	    (char-set->list (tree/set tree))
 	    (tree-describe (tree/left tree))
 	    (tree-describe (tree/right tree))	    )))
 
@@ -152,13 +152,13 @@
   (let ((cache (map (lambda (tree) (cons (tree/set tree) tree))
 		    initial)))
     (lambda (set)
-      (debug "cache: ~s\n" (map (lambda (pair) (char-set-members (car pair)))
+      (debug "cache: ~s\n" (map (lambda (pair) (char-set->list (car pair)))
 				   cache))
       (cond ((char-set-assoc set cache)
 	     => cdr)
 	    (else
 	     (let ((new (make-tree set)))
-	       (debug "Adding set ~s\n" (char-set-members set))
+	       (debug "Adding set ~s\n" (char-set->list set))
 	       (set! cache (cons (cons set new) cache))
 	       new))))))
 
@@ -244,7 +244,7 @@
 		(let ((flag (tree/index leaf)))
 		  (for-each (lambda (c)
 			      (vector-set! table (char->ascii c) flag))
-			    (char-set-members (tree/set leaf)))))
+			    (char-set->list (tree/set leaf)))))
 	      leafs)
     table))
 
@@ -333,4 +333,5 @@
   (make-char-classes test-2-input))
 
 (define (main . ignored)
-  (make-char-classes (read)))
+  (make-char-classes (read))
+  (exit 0))
diff -urN lsh-1.4.2/src/server_pty.c lsh-1.4.3/src/server_pty.c
--- lsh-1.4.2/src/server_pty.c	Tue Feb 19 22:22:55 2002
+++ lsh-1.4.3/src/server_pty.c	Sat Sep 20 09:31:06 2003
@@ -1,6 +1,6 @@
 /* server_pty.c
  *
- * $Id: server_pty.c,v 1.22 2002/02/19 21:15:07 nisse Exp $
+ * $Id: server_pty.c,v 1.22.2.1 2003/09/20 07:30:24 nisse Exp $
  */
 
 /* lsh, an implementation of the ssh protocol
@@ -257,12 +257,6 @@
   int fd;
   
   trace("pty_open_slave\n");
-  if (setsid() < 0)
-    {
-      werror("tty_setctty: setsid failed, already process group leader?\n"
-	     "   (errno = %i): %z\n", errno, STRERROR(errno));
-      return -1;
-    }
 
   /* Open the slave. On Sys V, that also makes it our controlling tty. */
   fd = open(lsh_get_cstring(pty->tty_name), O_RDWR);
diff -urN lsh-1.4.2/src/sftp/Makefile.in lsh-1.4.3/src/sftp/Makefile.in
--- lsh-1.4.2/src/sftp/Makefile.in	Mon Jun 17 18:31:16 2002
+++ lsh-1.4.3/src/sftp/Makefile.in	Fri Sep 19 20:15:56 2003
@@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.6.1 from Makefile.am.
+# Makefile.in generated by automake 1.7.3 from Makefile.am.
 # @configure_input@
 
-# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
+# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
 # Free Software Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -13,69 +13,101 @@
 # PARTICULAR PURPOSE.
 
 @SET_MAKE@
-SHELL = @SHELL@
 
 srcdir = @srcdir@
 top_srcdir = @top_srcdir@
 VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
 pkgdatadir = $(datadir)/@PACKAGE@
 pkglibdir = $(libdir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
 top_builddir = .
 
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
 INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
+install_sh_SCRIPT = $(install_sh) -c
 INSTALL_HEADER = $(INSTALL_DATA)
-transform = @program_transform_name@
+transform = $(program_transform_name)
 NORMAL_INSTALL = :
 PRE_INSTALL = :
 POST_INSTALL = :
 NORMAL_UNINSTALL = :
 PRE_UNINSTALL = :
 POST_UNINSTALL = :
-
-EXEEXT = @EXEEXT@
-OBJEXT = @OBJEXT@
-PATH_SEPARATOR = @PATH_SEPARATOR@
+ACLOCAL = @ACLOCAL@
+ALLOCA = @ALLOCA@
+AMDEP_FALSE = @AMDEP_FALSE@
+AMDEP_TRUE = @AMDEP_TRUE@
 AMTAR = @AMTAR@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
 CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
 DEPDIR = @DEPDIR@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+LDFLAGS = @LDFLAGS@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS@
+LTLIBOBJS = @LTLIBOBJS@
+MAKEINFO = @MAKEINFO@
+OBJEXT = @OBJEXT@
 PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
 RANLIB = @RANLIB@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
 STRIP = @STRIP@
 VERSION = @VERSION@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_RANLIB = @ac_ct_RANLIB@
+ac_ct_STRIP = @ac_ct_STRIP@
+am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
+am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
+am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+bindir = @bindir@
+build_alias = @build_alias@
+datadir = @datadir@
+exec_prefix = @exec_prefix@
 found_lshg = @found_lshg@
 found_ssh = @found_ssh@
+host_alias = @host_alias@
+includedir = @includedir@
+infodir = @infodir@
 install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+oldincludedir = @oldincludedir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
 SUBDIRS = . testsuite
 
 AUTOMAKE_OPTIONS = foreign
@@ -140,11 +172,7 @@
 sftp_test_client_DEPENDENCIES =
 sftp_test_client_LDFLAGS =
 
-DEFS = @DEFS@
 DEFAULT_INCLUDES =  -I. -I$(srcdir) -I.
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
 depcomp = $(SHELL) $(top_srcdir)/../../depcomp
 am__depfiles_maybe = depfiles
 @AMDEP_TRUE@DEP_FILES = ./$(DEPDIR)/buffer.Po ./$(DEPDIR)/client.Po \
@@ -162,14 +190,14 @@
 	$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
 CCLD = $(CC)
 LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
-CFLAGS = @CFLAGS@
 DIST_SOURCES = dump-hex.c $(lsftp_SOURCES) $(sftp_server_SOURCES) \
 	$(sftp_test_client_SOURCES)
 
-RECURSIVE_TARGETS = info-recursive dvi-recursive install-info-recursive \
-	uninstall-info-recursive all-recursive install-data-recursive \
-	install-exec-recursive installdirs-recursive install-recursive \
-	uninstall-recursive check-recursive installcheck-recursive
+RECURSIVE_TARGETS = info-recursive dvi-recursive pdf-recursive \
+	ps-recursive install-info-recursive uninstall-info-recursive \
+	all-recursive install-data-recursive install-exec-recursive \
+	installdirs-recursive install-recursive uninstall-recursive \
+	check-recursive installcheck-recursive
 DIST_COMMON = ../../depcomp ../../install-sh ../../missing \
 	../../mkinstalldirs ChangeLog Makefile.am Makefile.in \
 	aclocal.m4 config.h.in configure configure.ac
@@ -181,6 +209,9 @@
 
 .SUFFIXES:
 .SUFFIXES: .c .o .obj
+
+am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
+ configure.lineno
 $(srcdir)/Makefile.in:  Makefile.am  $(top_srcdir)/configure.ac $(ACLOCAL_M4)
 	cd $(top_srcdir) && \
 	  $(AUTOMAKE) --foreign  Makefile
@@ -210,7 +241,7 @@
 	touch $(srcdir)/config.h.in
 
 distclean-hdr:
-	-rm -f config.h
+	-rm -f config.h stamp-h1
 binPROGRAMS_INSTALL = $(INSTALL_PROGRAM)
 install-binPROGRAMS: $(bin_PROGRAMS)
 	@$(NORMAL_INSTALL)
@@ -219,18 +250,16 @@
 	  p1=`echo $$p|sed 's/$(EXEEXT)$$//'`; \
 	  if test -f $$p \
 	  ; then \
-	    p1=`echo "$$p1" | sed -e 's,^.*/,,'`; \
-	    f=`echo $$p1|sed '$(transform);s/$$/$(EXEEXT)/'`; \
+	    f=`echo "$$p1" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'`; \
 	   echo " $(INSTALL_PROGRAM_ENV) $(binPROGRAMS_INSTALL) $$p $(DESTDIR)$(bindir)/$$f"; \
-	   $(INSTALL_PROGRAM_ENV) $(binPROGRAMS_INSTALL) $$p $(DESTDIR)$(bindir)/$$f; \
+	   $(INSTALL_PROGRAM_ENV) $(binPROGRAMS_INSTALL) $$p $(DESTDIR)$(bindir)/$$f || exit 1; \
 	  else :; fi; \
 	done
 
 uninstall-binPROGRAMS:
 	@$(NORMAL_UNINSTALL)
 	@list='$(bin_PROGRAMS)'; for p in $$list; do \
-	  f=`echo $$p|sed 's/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/'`; \
-	  f=`echo "$$f" | sed -e 's,^.*/,,'`; \
+	  f=`echo "$$p" | sed 's,^.*/,,;s/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/'`; \
 	  echo " rm -f $(DESTDIR)$(bindir)/$$f"; \
 	  rm -f $(DESTDIR)$(bindir)/$$f; \
 	done
@@ -248,18 +277,16 @@
 	  p1=`echo $$p|sed 's/$(EXEEXT)$$//'`; \
 	  if test -f $$p \
 	  ; then \
-	    p1=`echo "$$p1" | sed -e 's,^.*/,,'`; \
-	    f=`echo $$p1|sed '$(transform);s/$$/$(EXEEXT)/'`; \
+	    f=`echo "$$p1" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'`; \
 	   echo " $(INSTALL_PROGRAM_ENV) $(sbinPROGRAMS_INSTALL) $$p $(DESTDIR)$(sbindir)/$$f"; \
-	   $(INSTALL_PROGRAM_ENV) $(sbinPROGRAMS_INSTALL) $$p $(DESTDIR)$(sbindir)/$$f; \
+	   $(INSTALL_PROGRAM_ENV) $(sbinPROGRAMS_INSTALL) $$p $(DESTDIR)$(sbindir)/$$f || exit 1; \
 	  else :; fi; \
 	done
 
 uninstall-sbinPROGRAMS:
 	@$(NORMAL_UNINSTALL)
 	@list='$(sbin_PROGRAMS)'; for p in $$list; do \
-	  f=`echo $$p|sed 's/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/'`; \
-	  f=`echo "$$f" | sed -e 's,^.*/,,'`; \
+	  f=`echo "$$p" | sed 's,^.*/,,;s/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/'`; \
 	  echo " rm -f $(DESTDIR)$(sbindir)/$$f"; \
 	  rm -f $(DESTDIR)$(sbindir)/$$f; \
 	done
@@ -310,17 +337,26 @@
 	-rm -rf ./$(DEPDIR)
 
 .c.o:
-@AMDEP_TRUE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
-@AMDEP_TRUE@	depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@
-@AMDEP_TRUE@	$(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-	$(COMPILE) -c `test -f '$<' || echo '$(srcdir)/'`$<
+@am__fastdepCC_TRUE@	if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" \
+@am__fastdepCC_TRUE@	  -c -o $@ `test -f '$<' || echo '$(srcdir)/'`$<; \
+@am__fastdepCC_TRUE@	then mv "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; \
+@am__fastdepCC_TRUE@	else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; \
+@am__fastdepCC_TRUE@	fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	$(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c `test -f '$<' || echo '$(srcdir)/'`$<
 
 .c.obj:
-@AMDEP_TRUE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
-@AMDEP_TRUE@	depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@
-@AMDEP_TRUE@	$(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-	$(COMPILE) -c `cygpath -w $<`
-CCDEPMODE = @CCDEPMODE@
+@am__fastdepCC_TRUE@	if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" \
+@am__fastdepCC_TRUE@	  -c -o $@ `if test -f '$<'; then $(CYGPATH_W) '$<'; else $(CYGPATH_W) '$(srcdir)/$<'; fi`; \
+@am__fastdepCC_TRUE@	then mv "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; \
+@am__fastdepCC_TRUE@	else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; \
+@am__fastdepCC_TRUE@	fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	$(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c `if test -f '$<'; then $(CYGPATH_W) '$<'; else $(CYGPATH_W) '$(srcdir)/$<'; fi`
 uninstall-info-am:
 
 # This directory's subdirectories are mostly independent; you can cd
@@ -377,10 +413,17 @@
 	list='$(SUBDIRS)'; for subdir in $$list; do \
 	  test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
 	done
+ctags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \
+	done
 
 ETAGS = etags
 ETAGSFLAGS =
 
+CTAGS = ctags
+CTAGSFLAGS =
+
 tags: TAGS
 
 ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
@@ -411,13 +454,28 @@
 	  || $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
 	     $$tags $$unique
 
+ctags: CTAGS
+CTAGS: ctags-recursive $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS) config.h.in $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(CTAGS_ARGS)$$tags$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$tags $$unique
+
 GTAGS:
 	here=`$(am__cd) $(top_builddir) && pwd` \
 	  && cd $(top_srcdir) \
 	  && gtags -i $(GTAGS_ARGS) $$here
 
 distclean-tags:
-	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 
 top_distdir = .
@@ -429,13 +487,20 @@
          && rm -fr $(distdir); }; }
 
 GZIP_ENV = --best
+distuninstallcheck_listfiles = find . -type f -print
 distcleancheck_listfiles = find . -type f -print
 
 distdir: $(DISTFILES)
 	$(am__remove_distdir)
 	mkdir $(distdir)
 	$(mkinstalldirs) $(distdir)/../..
-	@for file in $(DISTFILES); do \
+	@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
+	list='$(DISTFILES)'; for file in $$list; do \
+	  case $$file in \
+	    $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
+	    $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
+	  esac; \
 	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
 	  dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
 	  if test "$$dir" != "$$file" && test "$$dir" != "."; then \
@@ -488,12 +553,13 @@
 	$(am__remove_distdir)
 	GZIP=$(GZIP_ENV) gunzip -c $(distdir).tar.gz | $(AMTAR) xf -
 	chmod -R a-w $(distdir); chmod a+w $(distdir)
-	mkdir $(distdir)/=build
-	mkdir $(distdir)/=inst
+	mkdir $(distdir)/_build
+	mkdir $(distdir)/_inst
 	chmod a-w $(distdir)
-	dc_install_base=`$(am__cd) $(distdir)/=inst && pwd` \
-	  && cd $(distdir)/=build \
-	  && ../configure --srcdir=.. --prefix=$$dc_install_base \
+	dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \
+	  && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \
+	  && cd $(distdir)/_build \
+	  && ../configure --srcdir=.. --prefix="$$dc_install_base" \
 	    $(DISTCHECK_CONFIGURE_FLAGS) \
 	  && $(MAKE) $(AM_MAKEFLAGS) \
 	  && $(MAKE) $(AM_MAKEFLAGS) dvi \
@@ -501,23 +567,39 @@
 	  && $(MAKE) $(AM_MAKEFLAGS) install \
 	  && $(MAKE) $(AM_MAKEFLAGS) installcheck \
 	  && $(MAKE) $(AM_MAKEFLAGS) uninstall \
-	  && (test `find $$dc_install_base -type f -print | wc -l` -le 1 \
-	      || { echo "ERROR: files left after uninstall:" ; \
-	           find $$dc_install_base -type f -print ; \
-	           exit 1; } >&2 ) \
+	  && $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \
+	        distuninstallcheck \
+	  && chmod -R a-w "$$dc_install_base" \
+	  && ({ \
+	       (cd ../.. && $(mkinstalldirs) "$$dc_destdir") \
+	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \
+	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \
+	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \
+	            distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \
+	      } || { rm -rf "$$dc_destdir"; exit 1; }) \
+	  && rm -rf "$$dc_destdir" \
 	  && $(MAKE) $(AM_MAKEFLAGS) dist-gzip \
 	  && rm -f $(distdir).tar.gz \
 	  && $(MAKE) $(AM_MAKEFLAGS) distcleancheck
 	$(am__remove_distdir)
 	@echo "$(distdir).tar.gz is ready for distribution" | \
 	  sed 'h;s/./=/g;p;x;p;x'
+distuninstallcheck:
+	cd $(distuninstallcheck_dir) \
+	&& test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \
+	   || { echo "ERROR: files left after uninstall:" ; \
+	        if test -n "$(DESTDIR)"; then \
+	          echo "  (check DESTDIR support)"; \
+	        fi ; \
+	        $(distuninstallcheck_listfiles) ; \
+	        exit 1; } >&2
 distcleancheck: distclean
 	if test '$(srcdir)' = . ; then \
 	  echo "ERROR: distcleancheck can only run from a VPATH build" ; \
 	  exit 1 ; \
 	fi
 	test `$(distcleancheck_listfiles) | wc -l` -eq 0 \
-	  || { echo "ERROR: files left after distclean:" ; \
+	  || { echo "ERROR: files left in build directory after distclean:" ; \
 	       $(distcleancheck_listfiles) ; \
 	       exit 1; } >&2
 check-am: all-am
@@ -546,7 +628,7 @@
 clean-generic:
 
 distclean-generic:
-	-rm -f Makefile $(CONFIG_CLEAN_FILES) stamp-h stamp-h[0-9]*
+	-rm -f Makefile $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
@@ -557,7 +639,7 @@
 	clean-sbinPROGRAMS mostlyclean-am
 
 distclean: distclean-recursive
-	-rm -f config.status config.cache config.log
+	-rm -f $(am__CONFIG_DISTCLEAN_FILES)
 distclean-am: clean-am distclean-compile distclean-depend \
 	distclean-generic distclean-hdr distclean-tags
 
@@ -580,34 +662,44 @@
 installcheck-am:
 
 maintainer-clean: maintainer-clean-recursive
-
+	-rm -f $(am__CONFIG_DISTCLEAN_FILES)
+	-rm -rf autom4te.cache
 maintainer-clean-am: distclean-am maintainer-clean-generic
 
 mostlyclean: mostlyclean-recursive
 
 mostlyclean-am: mostlyclean-compile mostlyclean-generic
 
+pdf: pdf-recursive
+
+pdf-am:
+
+ps: ps-recursive
+
+ps-am:
+
 uninstall-am: uninstall-binPROGRAMS uninstall-info-am \
 	uninstall-sbinPROGRAMS
 
 uninstall-info: uninstall-info-recursive
 
-.PHONY: $(RECURSIVE_TARGETS) GTAGS all all-am check check-am clean \
+.PHONY: $(RECURSIVE_TARGETS) CTAGS GTAGS all all-am check check-am clean \
 	clean-binPROGRAMS clean-generic clean-noinstPROGRAMS \
-	clean-recursive clean-sbinPROGRAMS dist dist-all dist-gzip \
-	distcheck distclean distclean-compile distclean-depend \
-	distclean-generic distclean-hdr distclean-recursive \
-	distclean-tags distcleancheck distdir dvi dvi-am dvi-recursive \
-	info info-am info-recursive install install-am \
-	install-binPROGRAMS install-data install-data-am \
-	install-data-recursive install-exec install-exec-am \
-	install-exec-recursive install-info install-info-am \
-	install-info-recursive install-man install-recursive \
-	install-sbinPROGRAMS install-strip installcheck installcheck-am \
-	installdirs installdirs-am installdirs-recursive \
-	maintainer-clean maintainer-clean-generic \
+	clean-recursive clean-sbinPROGRAMS ctags ctags-recursive dist \
+	dist-all dist-gzip distcheck distclean distclean-compile \
+	distclean-depend distclean-generic distclean-hdr \
+	distclean-recursive distclean-tags distcleancheck distdir \
+	distuninstallcheck dvi dvi-am dvi-recursive info info-am \
+	info-recursive install install-am install-binPROGRAMS \
+	install-data install-data-am install-data-recursive \
+	install-exec install-exec-am install-exec-recursive \
+	install-info install-info-am install-info-recursive install-man \
+	install-recursive install-sbinPROGRAMS install-strip \
+	installcheck installcheck-am installdirs installdirs-am \
+	installdirs-recursive maintainer-clean maintainer-clean-generic \
 	maintainer-clean-recursive mostlyclean mostlyclean-compile \
-	mostlyclean-generic mostlyclean-recursive tags tags-recursive \
+	mostlyclean-generic mostlyclean-recursive pdf pdf-am \
+	pdf-recursive ps ps-am ps-recursive tags tags-recursive \
 	uninstall uninstall-am uninstall-binPROGRAMS uninstall-info-am \
 	uninstall-info-recursive uninstall-recursive \
 	uninstall-sbinPROGRAMS
diff -urN lsh-1.4.2/src/sftp/aclocal.m4 lsh-1.4.3/src/sftp/aclocal.m4
--- lsh-1.4.2/src/sftp/aclocal.m4	Mon Jun 17 18:30:54 2002
+++ lsh-1.4.3/src/sftp/aclocal.m4	Fri Sep 19 20:02:25 2003
@@ -1,6 +1,6 @@
-# aclocal.m4 generated automatically by aclocal 1.6.1 -*- Autoconf -*-
+# generated automatically by aclocal 1.7.3 -*- Autoconf -*-
 
-# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002
 # Free Software Foundation, Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -16,7 +16,7 @@
 # This macro actually does too much some checks are only needed if
 # your package does certain things.  But this isn't really a big deal.
 
-# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002
+# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
 # Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
@@ -34,7 +34,7 @@
 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 # 02111-1307, USA.
 
-# serial 8
+# serial 9
 
 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
 # written in clear, in which case automake, when reading aclocal.m4,
@@ -43,7 +43,7 @@
 # CC etc. in the Makefile, will ask for an AC_PROG_CC use...
 
 
-AC_PREREQ([2.52])
+AC_PREREQ([2.54])
 
 # Autoconf 2.50 wants to disallow AM_ names.  We explicitly allow
 # the ones we care about.
@@ -69,6 +69,16 @@
   AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
 fi
 
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+  if (cygpath --version) >/dev/null 2>/dev/null; then
+    CYGPATH_W='cygpath -w'
+  else
+    CYGPATH_W=echo
+  fi
+fi
+AC_SUBST([CYGPATH_W])
+
 # Define the identity of the package.
 dnl Distinguish between old-style and new-style calls.
 m4_ifval([$2],
@@ -76,8 +86,8 @@
  AC_SUBST([PACKAGE], [$1])dnl
  AC_SUBST([VERSION], [$2])],
 [_AM_SET_OPTIONS([$1])dnl
- AC_SUBST([PACKAGE], [AC_PACKAGE_TARNAME])dnl
- AC_SUBST([VERSION], [AC_PACKAGE_VERSION])])dnl
+ AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
+ AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
 
 _AM_IF_OPTION([no-define],,
 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
@@ -98,19 +108,41 @@
 # some platforms.
 AC_REQUIRE([AC_PROG_AWK])dnl
 AC_REQUIRE([AC_PROG_MAKE_SET])dnl
+AC_REQUIRE([AM_SET_LEADING_DOT])dnl
 
 _AM_IF_OPTION([no-dependencies],,
-[AC_PROVIDE_IFELSE([AC_PROG_][CC],
+[AC_PROVIDE_IFELSE([AC_PROG_CC],
                   [_AM_DEPENDENCIES(CC)],
-                  [define([AC_PROG_][CC],
-                          defn([AC_PROG_][CC])[_AM_DEPENDENCIES(CC)])])dnl
-AC_PROVIDE_IFELSE([AC_PROG_][CXX],
+                  [define([AC_PROG_CC],
+                          defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
+AC_PROVIDE_IFELSE([AC_PROG_CXX],
                   [_AM_DEPENDENCIES(CXX)],
-                  [define([AC_PROG_][CXX],
-                          defn([AC_PROG_][CXX])[_AM_DEPENDENCIES(CXX)])])dnl
+                  [define([AC_PROG_CXX],
+                          defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
 ])
 ])
 
+
+# When config.status generates a header, we must update the stamp-h file.
+# This file resides in the same directory as the config header
+# that is generated.  The stamp files are numbered to have different names.
+
+# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
+# loop where config.status creates the headers, so we can generate
+# our stamp files there.
+AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
+[# Compute $1's index in $config_headers.
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+  case $_am_header in
+    $1 | $1:* )
+      break ;;
+    * )
+      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+  esac
+done
+echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
+
 # Copyright 2002  Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
@@ -131,14 +163,14 @@
 # ----------------------------
 # Automake X.Y traces this macro to ensure aclocal.m4 has been
 # generated from the m4 files accompanying Automake X.Y.
-AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.6"])
+AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.7"])
 
 # AM_SET_CURRENT_AUTOMAKE_VERSION
 # -------------------------------
 # Call AM_AUTOMAKE_VERSION so it can be traced.
 # This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
-	 [AM_AUTOMAKE_VERSION([1.6.1])])
+	 [AM_AUTOMAKE_VERSION([1.7.3])])
 
 # Helper functions for option handling.                    -*- Autoconf -*-
 
@@ -424,9 +456,42 @@
 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
 AC_SUBST([INSTALL_STRIP_PROGRAM])])
 
-# serial 4						-*- Autoconf -*-
+#                                                          -*- Autoconf -*-
+# Copyright (C) 2003  Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+# serial 1
+
+# Check whether the underlying file-system supports filenames
+# with a leading dot.  For instance MS-DOS doesn't.
+AC_DEFUN([AM_SET_LEADING_DOT],
+[rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+  am__leading_dot=.
+else
+  am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+AC_SUBST([am__leading_dot])])
+
+# serial 5						-*- Autoconf -*-
 
-# Copyright 1999, 2000, 2001 Free Software Foundation, Inc.
+# Copyright (C) 1999, 2000, 2001, 2002, 2003  Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -470,7 +535,7 @@
 
 ifelse([$1], CC,   [depcc="$CC"   am_compiler_list=],
        [$1], CXX,  [depcc="$CXX"  am_compiler_list=],
-       [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc']
+       [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
        [$1], GCJ,  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],
                    [depcc="$$1"   am_compiler_list=])
 
@@ -518,11 +583,17 @@
     if depmode=$depmode \
        source=conftest.c object=conftest.o \
        depfile=conftest.Po tmpdepfile=conftest.TPo \
-       $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&
+       $SHELL ./depcomp $depcc -c -o conftest.o conftest.c \
+         >/dev/null 2>conftest.err &&
        grep conftest.h conftest.Po > /dev/null 2>&1 &&
        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
-      am_cv_$1_dependencies_compiler_type=$depmode
-      break
+      # icc doesn't choke on unknown options, it will just issue warnings
+      # (even with -Werror).  So we grep stderr for any message
+      # that says an option was ignored.
+      if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
+        am_cv_$1_dependencies_compiler_type=$depmode
+        break
+      fi
     fi
   done
 
@@ -533,6 +604,9 @@
 fi
 ])
 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
+AM_CONDITIONAL([am__fastdep$1], [
+  test "x$enable_dependency_tracking" != xno \
+  && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
 ])
 
 
@@ -541,16 +615,8 @@
 # Choose a directory name for dependency files.
 # This macro is AC_REQUIREd in _AM_DEPENDENCIES
 AC_DEFUN([AM_SET_DEPDIR],
-[rm -f .deps 2>/dev/null
-mkdir .deps 2>/dev/null
-if test -d .deps; then
-  DEPDIR=.deps
-else
-  # MS-DOS does not allow filenames that begin with a dot.
-  DEPDIR=_deps
-fi
-rmdir .deps 2>/dev/null
-AC_SUBST([DEPDIR])
+[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
+AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
 ])
 
 
@@ -595,7 +661,13 @@
 [for mf in $CONFIG_FILES; do
   # Strip MF so we end up with the name of the file.
   mf=`echo "$mf" | sed -e 's/:.*$//'`
-  if (sed 1q $mf | fgrep 'generated by automake') > /dev/null 2>&1; then
+  # Check whether this is an Automake generated Makefile or not.
+  # We used to match only the files named `Makefile.in', but
+  # some people rename them; so instead we look at the file content.
+  # Grep'ing the first line is not enough: some people post-process
+  # each Makefile.in and add a new line on top of each file to say so.
+  # So let's grep whole file.
+  if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
     dirpart=`AS_DIRNAME("$mf")`
   else
     continue
@@ -646,7 +718,9 @@
      [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
 ])
 
-# Copyright 2001 Free Software Foundation, Inc.             -*- Autoconf -*-
+# Check to see how 'make' treats includes.	-*- Autoconf -*-
+
+# Copyright (C) 2001, 2002 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -686,7 +760,7 @@
 # In particular we don't look at `^make:' because GNU make might
 # be invoked under some other name (usually "gmake"), in which
 # case it prints its new name instead of `make'.
-if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then
+if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
    am__include=include
    am__quote=
    _am_result=GNU
@@ -746,7 +820,7 @@
 fi
 AC_CONFIG_COMMANDS_PRE(
 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
-  AC_MSG_ERROR([conditional \"$1\" was never defined.
+  AC_MSG_ERROR([conditional "$1" was never defined.
 Usually this means the macro was only invoked conditionally.])
 fi])])
 
@@ -773,63 +847,11 @@
 
 # serial 6
 
-# When config.status generates a header, we must update the stamp-h file.
-# This file resides in the same directory as the config header
-# that is generated.  We must strip everything past the first ":",
-# and everything past the last "/".
-
-# _AM_DIRNAME(PATH)
-# -----------------
-# Like AS_DIRNAME, only do it during macro expansion
-AC_DEFUN([_AM_DIRNAME],
-       [m4_if(regexp([$1], [^.*[^/]//*[^/][^/]*/*$]), -1,
-	      m4_if(regexp([$1], [^//\([^/]\|$\)]), -1,
-		    m4_if(regexp([$1], [^/.*]), -1,
-			  [.],
-			  patsubst([$1], [^\(/\).*], [\1])),
-		    patsubst([$1], [^\(//\)\([^/].*\|$\)], [\1])),
-	      patsubst([$1], [^\(.*[^/]\)//*[^/][^/]*/*$], [\1]))[]dnl
-])# _AM_DIRNAME
-
-
-# The stamp files are numbered to have different names.
-# We could number them on a directory basis, but that's additional
-# complications, let's have a unique counter.
-m4_define([_AM_STAMP_Count], [0])
+# AM_CONFIG_HEADER is obsolete.  It has been replaced by AC_CONFIG_HEADERS.
+AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
 
 
-# _AM_STAMP(HEADER)
-# -----------------
-# The name of the stamp file for HEADER.
-AC_DEFUN([_AM_STAMP],
-[m4_define([_AM_STAMP_Count], m4_incr(_AM_STAMP_Count))dnl
-AS_ESCAPE(_AM_DIRNAME(patsubst([$1],
-                               [:.*])))/stamp-h[]_AM_STAMP_Count])
-
-
-# _AM_CONFIG_HEADER(HEADER[:SOURCES], COMMANDS, INIT-COMMANDS)
-# ------------------------------------------------------------
-# We used to try to get a real timestamp in stamp-h.  But the fear is that
-# that will cause unnecessary cvs conflicts.
-AC_DEFUN([_AM_CONFIG_HEADER],
-[# Add the stamp file to the list of files AC keeps track of,
-# along with our hook.
-AC_CONFIG_HEADERS([$1],
-                  [# update the timestamp
-echo 'timestamp for $1' >"_AM_STAMP([$1])"
-$2],
-                  [$3])
-])# _AM_CONFIG_HEADER
-
-
-# AM_CONFIG_HEADER(HEADER[:SOURCES]..., COMMANDS, INIT-COMMANDS)
-# --------------------------------------------------------------
-AC_DEFUN([AM_CONFIG_HEADER],
-[AC_FOREACH([_AM_File], [$1], [_AM_CONFIG_HEADER(_AM_File, [$2], [$3])])
-])# AM_CONFIG_HEADER
-
-
-# Copyright 1996, 1997, 1999, 2000, 2001 Free Software Foundation, Inc.
+# Copyright 1996, 1997, 1999, 2000, 2001, 2002  Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -846,7 +868,7 @@
 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 # 02111-1307, USA.
 
-# serial 1
+# serial 2
 
 # @defmac AC_PROG_CC_STDC
 # @maindex PROG_CC_STDC
@@ -933,4 +955,6 @@
   *) CC="$CC $am_cv_prog_cc_stdc" ;;
 esac
 ])
+
+AU_DEFUN([fp_PROG_CC_STDC], [AM_PROG_CC_STDC])
 
diff -urN lsh-1.4.2/src/sftp/config.h.in lsh-1.4.3/src/sftp/config.h.in
--- lsh-1.4.2/src/sftp/config.h.in	Mon Jun 17 18:35:20 2002
+++ lsh-1.4.3/src/sftp/config.h.in	Fri Sep 19 20:06:03 2003
@@ -73,7 +73,8 @@
 /* Define to 1 if you have the  header file. */
 #undef HAVE_LIMITS_H
 
-/* Define to 1 if your system has a working `malloc' function. */
+/* Define to 1 if your system has a GNU libc compatible `malloc' function, and
+   to 0 otherwise. */
 #undef HAVE_MALLOC
 
 /* Define to 1 if you have the  header file. */
@@ -244,6 +245,9 @@
 /* Define as `__inline' if that's what the C compiler calls it, or to nothing
    if it is not supported. */
 #undef inline
+
+/* Define to rpl_malloc if the replacement function should be used. */
+#undef malloc
 
 /* Define to `unsigned' if  does not define. */
 #undef size_t
diff -urN lsh-1.4.2/src/sftp/configure lsh-1.4.3/src/sftp/configure
--- lsh-1.4.2/src/sftp/configure	Mon Jun 17 18:32:33 2002
+++ lsh-1.4.3/src/sftp/configure	Fri Sep 19 20:05:22 2003
@@ -1,19 +1,11 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.53 for lsh-sftp 1.0-pre.
+# Generated by GNU Autoconf 2.57 for lsh-sftp 1.0-pre.
 #
 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
 # Free Software Foundation, Inc.
 # This configure script is free software; the Free Software Foundation
 # gives unlimited permission to copy, distribute and modify it.
-
-if expr a : '\(a\)' >/dev/null 2>&1; then
-  as_expr=expr
-else
-  as_expr=false
-fi
-
-
 ## --------------------- ##
 ## M4sh Initialization.  ##
 ## --------------------- ##
@@ -22,11 +14,13 @@
 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   emulate sh
   NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
   set -o posix
 fi
 
-# NLS nuisances.
 # Support unset when possible.
 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
   as_unset=unset
@@ -34,34 +28,42 @@
   as_unset=false
 fi
 
-(set +x; test -n "`(LANG=C; export LANG) 2>&1`") &&
-    { $as_unset LANG || test "${LANG+set}" != set; } ||
-      { LANG=C; export LANG; }
-(set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") &&
-    { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } ||
-      { LC_ALL=C; export LC_ALL; }
-(set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") &&
-    { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } ||
-      { LC_TIME=C; export LC_TIME; }
-(set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") &&
-    { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } ||
-      { LC_CTYPE=C; export LC_CTYPE; }
-(set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") &&
-    { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } ||
-      { LANGUAGE=C; export LANGUAGE; }
-(set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") &&
-    { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } ||
-      { LC_COLLATE=C; export LC_COLLATE; }
-(set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") &&
-    { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } ||
-      { LC_NUMERIC=C; export LC_NUMERIC; }
-(set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") &&
-    { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } ||
-      { LC_MESSAGES=C; export LC_MESSAGES; }
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+  LC_TELEPHONE LC_TIME
+do
+  if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
+    eval $as_var=C; export $as_var
+  else
+    $as_unset $as_var
+  fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
 
 
 # Name of the executable.
-as_me=`(basename "$0") 2>/dev/null ||
+as_me=`$as_basename "$0" ||
 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 	 X"$0" : 'X\(//\)$' \| \
 	 X"$0" : 'X\(/\)$' \| \
@@ -72,6 +74,7 @@
   	  /^X\/\(\/\).*/{ s//\1/; q; }
   	  s/.*/./; q'`
 
+
 # PATH needs CR, and LINENO needs CR and PATH.
 # Avoid depending upon Character Ranges.
 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
@@ -82,15 +85,15 @@
 
 # The user is always right.
 if test "${PATH_SEPARATOR+set}" != set; then
-  echo "#! /bin/sh" >conftest.sh
-  echo  "exit 0"   >>conftest.sh
-  chmod +x conftest.sh
-  if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
     PATH_SEPARATOR=';'
   else
     PATH_SEPARATOR=:
   fi
-  rm -f conftest.sh
+  rm -f conf$$.sh
 fi
 
 
@@ -138,6 +141,8 @@
   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
   test "x$as_lineno_1" != "x$as_lineno_2" &&
   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
+	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 	     CONFIG_SHELL=$as_dir/$as_base
 	     export CONFIG_SHELL
 	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
@@ -210,6 +215,12 @@
 fi
 rm -f conf$$ conf$$.exe conf$$.file
 
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p=:
+else
+  as_mkdir_p=false
+fi
+
 as_executable_p="test -f"
 
 # Sed expression to map a string onto a valid CPP name.
@@ -226,7 +237,7 @@
 IFS=" 	$as_nl"
 
 # CDPATH.
-$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }
+$as_unset CDPATH
 
 
 # Name of the host.
@@ -240,6 +251,7 @@
 # Initializations.
 #
 ac_default_prefix=/usr/local
+ac_config_libobj_dir=.
 cross_compiling=no
 subdirs=
 MFLAGS=
@@ -296,6 +308,8 @@
 # include 
 #endif"
 
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE am__leading_dot CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE RANLIB ac_ct_RANLIB found_lshg found_ssh CPP EGREP ALLOCA LIBOBJS LTLIBOBJS'
+ac_subst_files=''
 
 # Initialize some variables set by options.
 ac_init_help=
@@ -719,6 +733,9 @@
    { (exit 1); exit 1; }; }
   fi
 fi
+(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
+  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
+   { (exit 1); exit 1; }; }
 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 ac_env_build_alias_set=${build_alias+set}
 ac_env_build_alias_value=$build_alias
@@ -891,7 +908,7 @@
 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
 # absolute.
 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
-ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
 
@@ -918,7 +935,7 @@
 if $ac_init_version; then
   cat <<\_ACEOF
 lsh-sftp configure 1.0-pre
-generated by GNU Autoconf 2.53
+generated by GNU Autoconf 2.57
 
 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
 Free Software Foundation, Inc.
@@ -933,7 +950,7 @@
 running configure, to aid debugging if configure makes a mistake.
 
 It was created by lsh-sftp $as_me 1.0-pre, which was
-generated by GNU Autoconf 2.53.  Invocation command line was
+generated by GNU Autoconf 2.57.  Invocation command line was
 
   $ $0 $@
 
@@ -985,27 +1002,54 @@
 
 # Keep a trace of the command line.
 # Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
 # Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
 ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
 ac_sep=
-for ac_arg
+ac_must_keep_next=false
+for ac_pass in 1 2
 do
-  case $ac_arg in
-  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
-  | --no-cr | --no-c | -n ) continue ;;
-  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
-  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
-    continue ;;
-  *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
-    ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
-  esac
-  case " $ac_configure_args " in
-    *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
-    *) ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
-       ac_sep=" " ;;
-  esac
-  # Get rid of the leading space.
+  for ac_arg
+  do
+    case $ac_arg in
+    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+    | -silent | --silent | --silen | --sile | --sil)
+      continue ;;
+    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    esac
+    case $ac_pass in
+    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
+    2)
+      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
+      if test $ac_must_keep_next = true; then
+        ac_must_keep_next=false # Got value, back to normal.
+      else
+        case $ac_arg in
+          *=* | --config-cache | -C | -disable-* | --disable-* \
+          | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+          | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+          | -with-* | --with-* | -without-* | --without-* | --x)
+            case "$ac_configure_args0 " in
+              "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+            esac
+            ;;
+          -* ) ac_must_keep_next=true ;;
+        esac
+      fi
+      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
+      # Get rid of the leading space.
+      ac_sep=" "
+      ;;
+    esac
+  done
 done
+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
 
 # When interrupted or exit'd, cleanup temporary files, and complete
 # config.log.  We remove comments because anyway the quotes in there
@@ -1016,6 +1060,7 @@
   # Save into config.log some information that might help in debugging.
   {
     echo
+
     cat <<\_ASBOX
 ## ---------------- ##
 ## Cache variables. ##
@@ -1038,6 +1083,35 @@
     esac;
 }
     echo
+
+    cat <<\_ASBOX
+## ----------------- ##
+## Output variables. ##
+## ----------------- ##
+_ASBOX
+    echo
+    for ac_var in $ac_subst_vars
+    do
+      eval ac_val=$`echo $ac_var`
+      echo "$ac_var='"'"'$ac_val'"'"'"
+    done | sort
+    echo
+
+    if test -n "$ac_subst_files"; then
+      cat <<\_ASBOX
+## ------------- ##
+## Output files. ##
+## ------------- ##
+_ASBOX
+      echo
+      for ac_var in $ac_subst_files
+      do
+	eval ac_val=$`echo $ac_var`
+        echo "$ac_var='"'"'$ac_val'"'"'"
+      done | sort
+      echo
+    fi
+
     if test -s confdefs.h; then
       cat <<\_ASBOX
 ## ----------- ##
@@ -1045,7 +1119,7 @@
 ## ----------- ##
 _ASBOX
       echo
-      sed "/^$/d" confdefs.h
+      sed "/^$/d" confdefs.h | sort
       echo
     fi
     test "$ac_signal" != 0 &&
@@ -1211,7 +1285,8 @@
 
 
 
-am__api_version="1.6"
+
+am__api_version="1.7"
 ac_aux_dir=
 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
   if test -f $ac_dir/install-sh; then
@@ -1426,15 +1501,15 @@
   test -n "$AWK" && break
 done
 
-echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \${MAKE}" >&5
-echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
+echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.make <<\_ACEOF
 all:
-	@echo 'ac_maketemp="${MAKE}"'
+	@echo 'ac_maketemp="$(MAKE)"'
 _ACEOF
 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
@@ -1455,6 +1530,15 @@
   SET_MAKE="MAKE=${MAKE-make}"
 fi
 
+rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+  am__leading_dot=.
+else
+  am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+
  # test to see if srcdir already configured
 if test "`cd $srcdir && pwd`" != "`pwd`" &&
    test -f $srcdir/config.status; then
@@ -1463,9 +1547,19 @@
    { (exit 1); exit 1; }; }
 fi
 
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+  if (cygpath --version) >/dev/null 2>/dev/null; then
+    CYGPATH_W='cygpath -w'
+  else
+    CYGPATH_W=echo
+  fi
+fi
+
+
 # Define the identity of the package.
- PACKAGE=lsh-sftp
- VERSION=1.0-pre
+ PACKAGE='lsh-sftp'
+ VERSION='1.0-pre'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -1591,11 +1685,7 @@
 
 
 
-# Add the stamp file to the list of files AC keeps track of,
-# along with our hook.
-ac_config_headers="$ac_config_headers config.h"
-
-
+          ac_config_headers="$ac_config_headers config.h"
 
 
 CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
@@ -1826,9 +1916,7 @@
     # However, it has the same basename, so the bogon will be chosen
     # first if we set CC to just the basename; use the full file name.
     shift
-    set dummy "$as_dir/$ac_word" ${1+"$@"}
-    shift
-    ac_cv_prog_CC="$@"
+    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
   fi
 fi
 fi
@@ -1933,8 +2021,10 @@
 fi
 
 
-test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH" >&5
-echo "$as_me: error: no acceptable C compiler found in \$PATH" >&2;}
+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&5
+echo "$as_me: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&2;}
    { (exit 1); exit 1; }; }
 
 # Provide some information about the compiler.
@@ -1959,14 +2049,12 @@
 
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -1976,7 +2064,7 @@
 }
 _ACEOF
 ac_clean_files_save=$ac_clean_files
-ac_clean_files="$ac_clean_files a.out a.exe"
+ac_clean_files="$ac_clean_files a.out a.exe b.out"
 # Try to create an executable without -o first, disregard a.out.
 # It will help us diagnose broken compilers, and finding out an intuition
 # of exeext.
@@ -1995,26 +2083,39 @@
 # Be careful to initialize this variable, since it used to be cached.
 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
 ac_cv_exeext=
-for ac_file in `ls a_out.exe a.exe conftest.exe 2>/dev/null;
-                ls a.out conftest 2>/dev/null;
-                ls a.* conftest.* 2>/dev/null`; do
+# b.out is created by i960 compilers.
+for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
+do
+  test -f "$ac_file" || continue
   case $ac_file in
-    *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb | *.xSYM ) ;;
-    a.out ) # We found the default executable, but exeext='' is most
-            # certainly right.
-            break;;
-    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
-          # FIXME: I believe we export ac_cv_exeext for Libtool --akim.
-          export ac_cv_exeext
-          break;;
-    * ) break;;
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
+        ;;
+    conftest.$ac_ext )
+        # This is the source file.
+        ;;
+    [ab].out )
+        # We found the default executable, but exeext='' is most
+        # certainly right.
+        break;;
+    *.* )
+        ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+        # FIXME: I believe we export ac_cv_exeext for Libtool,
+        # but it would be cool to find out if it's true.  Does anybody
+        # maintain Libtool? --akim.
+        export ac_cv_exeext
+        break;;
+    * )
+        break;;
   esac
 done
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-{ { echo "$as_me:$LINENO: error: C compiler cannot create executables" >&5
-echo "$as_me: error: C compiler cannot create executables" >&2;}
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
+See \`config.log' for more details." >&5
+echo "$as_me: error: C compiler cannot create executables
+See \`config.log' for more details." >&2;}
    { (exit 77); exit 77; }; }
 fi
 
@@ -2041,9 +2142,11 @@
 	cross_compiling=yes
     else
 	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
-If you meant to cross compile, use \`--host'." >&5
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&5
 echo "$as_me: error: cannot run C compiled programs.
-If you meant to cross compile, use \`--host'." >&2;}
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&2;}
    { (exit 1); exit 1; }; }
     fi
   fi
@@ -2051,7 +2154,7 @@
 echo "$as_me:$LINENO: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
-rm -f a.out a.exe conftest$ac_cv_exeext
+rm -f a.out a.exe conftest$ac_cv_exeext b.out
 ac_clean_files=$ac_clean_files_save
 # Check the compiler produces executables we can run.  If not, either
 # the compiler is broken, or we cross compile.
@@ -2071,9 +2174,10 @@
 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
 # work properly (i.e., refer to `conftest.exe'), while it won't with
 # `rm'.
-for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
+for ac_file in conftest.exe conftest conftest.*; do
+  test -f "$ac_file" || continue
   case $ac_file in
-    *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
           export ac_cv_exeext
           break;;
@@ -2081,8 +2185,10 @@
   esac
 done
 else
-  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link" >&5
-echo "$as_me: error: cannot compute suffix of executables: cannot compile and link" >&2;}
+  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&2;}
    { (exit 1); exit 1; }; }
 fi
 
@@ -2100,14 +2206,12 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -2124,16 +2228,19 @@
   (exit $ac_status); }; then
   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
   case $ac_file in
-    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;;
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
        break;;
   esac
 done
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile" >&5
-echo "$as_me: error: cannot compute suffix of object files: cannot compile" >&2;}
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&2;}
    { (exit 1); exit 1; }; }
 fi
 
@@ -2150,14 +2257,12 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -2184,7 +2289,8 @@
   ac_compiler_gnu=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_compiler_gnu=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -2204,14 +2310,12 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -2235,7 +2339,8 @@
   ac_cv_prog_cc_g=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_cv_prog_cc_g=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -2257,6 +2362,102 @@
     CFLAGS=
   fi
 fi
+echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
+echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_stdc+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_prog_cc_stdc=no
+ac_save_CC=$CC
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include 
+#include 
+#include 
+#include 
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+     char **p;
+     int i;
+{
+  return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+  char *s;
+  va_list v;
+  va_start (v,p);
+  s = g (p, va_arg (v,int));
+  va_end (v);
+  return s;
+}
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
+  ;
+  return 0;
+}
+_ACEOF
+# Don't try gcc -ansi; that turns off useful extensions and
+# breaks some systems' header files.
+# AIX			-qlanglvl=ansi
+# Ultrix and OSF/1	-std1
+# HP-UX 10.20 and later	-Ae
+# HP-UX older versions	-Aa -D_HPUX_SOURCE
+# SVR4			-Xc -D__EXTENSIONS__
+for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+  CC="$ac_save_CC $ac_arg"
+  rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_prog_cc_stdc=$ac_arg
+break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext
+done
+rm -f conftest.$ac_ext conftest.$ac_objext
+CC=$ac_save_CC
+
+fi
+
+case "x$ac_cv_prog_cc_stdc" in
+  x|xno)
+    echo "$as_me:$LINENO: result: none needed" >&5
+echo "${ECHO_T}none needed" >&6 ;;
+  *)
+    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
+    CC="$CC $ac_cv_prog_cc_stdc" ;;
+esac
+
 # Some people use a C++ compiler to compile C.  Since we use `exit',
 # in C++ we need to declare it.  In case someone uses the same compiler
 # for both compiling C and C++ we need to have the C++ compiler decide
@@ -2289,15 +2490,13 @@
 do
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 $ac_declaration
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -2321,20 +2520,19 @@
   :
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 continue
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_declaration
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -2358,7 +2556,8 @@
   break
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 done
@@ -2371,7 +2570,8 @@
 
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 ac_ext=c
@@ -2379,18 +2579,9 @@
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
-rm -f .deps 2>/dev/null
-mkdir .deps 2>/dev/null
-if test -d .deps; then
-  DEPDIR=.deps
-else
-  # MS-DOS does not allow filenames that begin with a dot.
-  DEPDIR=_deps
-fi
-rmdir .deps 2>/dev/null
+DEPDIR="${am__leading_dot}deps"
 
-
-ac_config_commands="$ac_config_commands depfiles"
+          ac_config_commands="$ac_config_commands depfiles"
 
 
 am_make=${MAKE-make}
@@ -2411,7 +2602,7 @@
 # In particular we don't look at `^make:' because GNU make might
 # be invoked under some other name (usually "gmake"), in which
 # case it prints its new name instead of `make'.
-if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then
+if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
    am__include=include
    am__quote=
    _am_result=GNU
@@ -2502,11 +2693,17 @@
     if depmode=$depmode \
        source=conftest.c object=conftest.o \
        depfile=conftest.Po tmpdepfile=conftest.TPo \
-       $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&
+       $SHELL ./depcomp $depcc -c -o conftest.o conftest.c \
+         >/dev/null 2>conftest.err &&
        grep conftest.h conftest.Po > /dev/null 2>&1 &&
        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
-      am_cv_CC_dependencies_compiler_type=$depmode
-      break
+      # icc doesn't choke on unknown options, it will just issue warnings
+      # (even with -Werror).  So we grep stderr for any message
+      # that says an option was ignored.
+      if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
+        am_cv_CC_dependencies_compiler_type=$depmode
+        break
+      fi
     fi
   done
 
@@ -2522,15 +2719,27 @@
 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
 
 
-echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \${MAKE}" >&5
-echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
+
+if
+  test "x$enable_dependency_tracking" != xno \
+  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+  am__fastdepCC_TRUE=
+  am__fastdepCC_FALSE='#'
+else
+  am__fastdepCC_TRUE='#'
+  am__fastdepCC_FALSE=
+fi
+
+
+echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.make <<\_ACEOF
 all:
-	@echo 'ac_maketemp="${MAKE}"'
+	@echo 'ac_maketemp="$(MAKE)"'
 _ACEOF
 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
@@ -2654,7 +2863,11 @@
   CC="$ac_save_CC $ac_arg"
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 #include 
 #include 
@@ -2684,12 +2897,6 @@
 int argc;
 char **argv;
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -2715,7 +2922,8 @@
   am_cv_prog_cc_stdc="$ac_arg"; break
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 done
@@ -2946,18 +3154,28 @@
 do
   # Use a header file that comes with gcc, so configuring glibc
   # with a fresh cross-compiler works.
+  # Prefer  to  if __STDC__ is defined, since
+  #  exists even on freestanding compilers.
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
-#include 
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include 
+#else
+# include 
+#endif
                      Syntax error
 _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
-  egrep -v '^ *\+' conftest.er1 >conftest.err
+  grep -v '^ *+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
@@ -2974,7 +3192,8 @@
   :
 else
   echo "$as_me: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
   # Broken: fails on valid input.
 continue
 fi
@@ -2984,13 +3203,17 @@
   # can be detected and how.
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
-  egrep -v '^ *\+' conftest.er1 >conftest.err
+  grep -v '^ *+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
@@ -3008,7 +3231,8 @@
 continue
 else
   echo "$as_me: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
   # Passes both tests.
 ac_preproc_ok=:
 break
@@ -3037,18 +3261,28 @@
 do
   # Use a header file that comes with gcc, so configuring glibc
   # with a fresh cross-compiler works.
+  # Prefer  to  if __STDC__ is defined, since
+  #  exists even on freestanding compilers.
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
-#include 
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include 
+#else
+# include 
+#endif
                      Syntax error
 _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
-  egrep -v '^ *\+' conftest.er1 >conftest.err
+  grep -v '^ *+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
@@ -3065,7 +3299,8 @@
   :
 else
   echo "$as_me: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
   # Broken: fails on valid input.
 continue
 fi
@@ -3075,13 +3310,17 @@
   # can be detected and how.
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
-  egrep -v '^ *\+' conftest.er1 >conftest.err
+  grep -v '^ *+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
@@ -3099,7 +3338,8 @@
 continue
 else
   echo "$as_me: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
   # Passes both tests.
 ac_preproc_ok=:
 break
@@ -3112,8 +3352,10 @@
 if $ac_preproc_ok; then
   :
 else
-  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check" >&5
-echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
+  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&5
+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&2;}
    { (exit 1); exit 1; }; }
 fi
 
@@ -3124,6 +3366,21 @@
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
+echo "$as_me:$LINENO: checking for egrep" >&5
+echo $ECHO_N "checking for egrep... $ECHO_C" >&6
+if test "${ac_cv_prog_egrep+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if echo a | (grep -E '(a|b)') >/dev/null 2>&1
+    then ac_cv_prog_egrep='grep -E'
+    else ac_cv_prog_egrep='egrep'
+    fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
+echo "${ECHO_T}$ac_cv_prog_egrep" >&6
+ EGREP=$ac_cv_prog_egrep
+
+
 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
 if test "${ac_cv_header_stdc+set}" = set; then
@@ -3131,48 +3388,59 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 #include 
 #include 
 #include 
 
+int
+main ()
+{
+
+  ;
+  return 0;
+}
 _ACEOF
-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
   ac_status=$?
-  egrep -v '^ *\+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } >/dev/null; then
-  if test -s conftest.err; then
-    ac_cpp_err=$ac_c_preproc_warn_flag
-  else
-    ac_cpp_err=
-  fi
-else
-  ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_header_stdc=yes
 else
   echo "$as_me: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  ac_cv_header_stdc=no
-fi
-rm -f conftest.err conftest.$ac_ext
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_stdc=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
 
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "memchr" >/dev/null 2>&1; then
+  $EGREP "memchr" >/dev/null 2>&1; then
   :
 else
   ac_cv_header_stdc=no
@@ -3185,12 +3453,16 @@
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "free" >/dev/null 2>&1; then
+  $EGREP "free" >/dev/null 2>&1; then
   :
 else
   ac_cv_header_stdc=no
@@ -3206,13 +3478,18 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 #if ((' ' & 0x0FF) == 0x020)
 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
 #else
-# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
+# define ISLOWER(c) \
+                   (('a' <= (c) && (c) <= 'i') \
                      || ('j' <= (c) && (c) <= 'r') \
                      || ('s' <= (c) && (c) <= 'z'))
 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
@@ -3245,11 +3522,12 @@
 else
   echo "$as_me: program exited with status $ac_status" >&5
 echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ( exit $ac_status )
 ac_cv_header_stdc=no
 fi
-rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
@@ -3264,103 +3542,6 @@
 fi
 
 
-echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
-echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
-if test "${ac_cv_prog_cc_stdc+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  ac_cv_prog_cc_stdc=no
-ac_save_CC=$CC
-cat >conftest.$ac_ext <<_ACEOF
-#line $LINENO "configure"
-#include "confdefs.h"
-#include 
-#include 
-#include 
-#include 
-/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
-struct buf { int x; };
-FILE * (*rcsopen) (struct buf *, struct stat *, int);
-static char *e (p, i)
-     char **p;
-     int i;
-{
-  return p[i];
-}
-static char *f (char * (*g) (char **, int), char **p, ...)
-{
-  char *s;
-  va_list v;
-  va_start (v,p);
-  s = g (p, va_arg (v,int));
-  va_end (v);
-  return s;
-}
-int test (int i, double x);
-struct s1 {int (*f) (int a);};
-struct s2 {int (*f) (double a);};
-int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
-int argc;
-char **argv;
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
-int
-main ()
-{
-return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
-  ;
-  return 0;
-}
-_ACEOF
-# Don't try gcc -ansi; that turns off useful extensions and
-# breaks some systems' header files.
-# AIX			-qlanglvl=ansi
-# Ultrix and OSF/1	-std1
-# HP-UX 10.20 and later	-Ae
-# HP-UX older versions	-Aa -D_HPUX_SOURCE
-# SVR4			-Xc -D__EXTENSIONS__
-for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
-do
-  CC="$ac_save_CC $ac_arg"
-  rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_cv_prog_cc_stdc=$ac_arg
-break
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-fi
-rm -f conftest.$ac_objext
-done
-rm -f conftest.$ac_ext conftest.$ac_objext
-CC=$ac_save_CC
-
-fi
-
-case "x$ac_cv_prog_cc_stdc" in
-  x|xno)
-    echo "$as_me:$LINENO: result: none needed" >&5
-echo "${ECHO_T}none needed" >&6 ;;
-  *)
-    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
-echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
-    CC="$CC $ac_cv_prog_cc_stdc" ;;
-esac
-
 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
 if test "${ac_cv_c_const+set}" = set; then
@@ -3368,14 +3549,12 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -3445,7 +3624,8 @@
   ac_cv_c_const=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_cv_c_const=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -3469,10 +3649,15 @@
 for ac_kw in inline __inline__ __inline; do
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #ifndef __cplusplus
-static $ac_kw int static_foo () {return 0; }
-$ac_kw int foo () {return 0; }
+typedef int foo_t;
+static $ac_kw foo_t static_foo () {return 0; }
+$ac_kw foo_t foo () {return 0; }
 #endif
 
 _ACEOF
@@ -3491,7 +3676,8 @@
   ac_cv_c_inline=$ac_kw; break
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 done
@@ -3519,12 +3705,16 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "uid_t" >/dev/null 2>&1; then
+  $EGREP "uid_t" >/dev/null 2>&1; then
   ac_cv_type_uid_t=yes
 else
   ac_cv_type_uid_t=no
@@ -3568,7 +3758,11 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
 
 #include <$ac_header>
@@ -3588,7 +3782,8 @@
   eval "$as_ac_Header=yes"
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 eval "$as_ac_Header=no"
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -3612,14 +3807,12 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -3646,7 +3839,8 @@
   ac_cv_type_size_t=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_cv_type_size_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -3670,17 +3864,15 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 #include 
 #include 
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -3705,7 +3897,8 @@
   ac_cv_header_time=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_cv_header_time=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -3728,14 +3921,12 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -3762,7 +3953,8 @@
   ac_cv_type_short=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_cv_type_short=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -3784,14 +3976,12 @@
   # Depending upon the size, compute the lo and hi bounds.
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -3818,14 +4008,12 @@
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -3851,7 +4039,8 @@
   ac_hi=$ac_mid; break
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_lo=`expr $ac_mid + 1`
                     if test $ac_lo -le $ac_mid; then
                       ac_lo= ac_hi=
@@ -3863,17 +4052,16 @@
   done
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -3900,14 +4088,12 @@
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -3933,7 +4119,8 @@
   ac_lo=$ac_mid; break
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_hi=`expr '(' $ac_mid ')' - 1`
                        if test $ac_mid -le $ac_hi; then
                          ac_lo= ac_hi=
@@ -3945,7 +4132,8 @@
   done
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_lo= ac_hi=
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -3956,14 +4144,12 @@
   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -3989,37 +4175,40 @@
   ac_hi=$ac_mid
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_lo=`expr '(' $ac_mid ')' + 1`
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 done
 case $ac_lo in
 ?*) ac_cv_sizeof_short=$ac_lo;;
-'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77" >&5
-echo "$as_me: error: cannot compute sizeof (short), 77" >&2;}
+'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (short), 77
+See \`config.log' for more details." >&2;}
    { (exit 1); exit 1; }; } ;;
 esac
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
-echo "$as_me: error: cannot run test program while cross compiling" >&2;}
+  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot run test program while cross compiling
+See \`config.log' for more details." >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
 long longval () { return (long) (sizeof (short)); }
 unsigned long ulongval () { return (long) (sizeof (short)); }
 #include 
 #include 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -4062,13 +4251,16 @@
 else
   echo "$as_me: program exited with status $ac_status" >&5
 echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ( exit $ac_status )
-{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77" >&5
-echo "$as_me: error: cannot compute sizeof (short), 77" >&2;}
+{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (short), 77
+See \`config.log' for more details." >&2;}
    { (exit 1); exit 1; }; }
 fi
-rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 rm -f conftest.val
@@ -4090,14 +4282,12 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -4124,7 +4314,8 @@
   ac_cv_type_int=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_cv_type_int=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -4146,14 +4337,12 @@
   # Depending upon the size, compute the lo and hi bounds.
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -4180,14 +4369,12 @@
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -4213,7 +4400,8 @@
   ac_hi=$ac_mid; break
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_lo=`expr $ac_mid + 1`
                     if test $ac_lo -le $ac_mid; then
                       ac_lo= ac_hi=
@@ -4225,17 +4413,16 @@
   done
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -4262,14 +4449,12 @@
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -4295,7 +4480,8 @@
   ac_lo=$ac_mid; break
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_hi=`expr '(' $ac_mid ')' - 1`
                        if test $ac_mid -le $ac_hi; then
                          ac_lo= ac_hi=
@@ -4307,7 +4493,8 @@
   done
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_lo= ac_hi=
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -4318,14 +4505,12 @@
   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -4351,37 +4536,40 @@
   ac_hi=$ac_mid
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_lo=`expr '(' $ac_mid ')' + 1`
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 done
 case $ac_lo in
 ?*) ac_cv_sizeof_int=$ac_lo;;
-'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77" >&5
-echo "$as_me: error: cannot compute sizeof (int), 77" >&2;}
+'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (int), 77
+See \`config.log' for more details." >&2;}
    { (exit 1); exit 1; }; } ;;
 esac
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
-echo "$as_me: error: cannot run test program while cross compiling" >&2;}
+  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot run test program while cross compiling
+See \`config.log' for more details." >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
 long longval () { return (long) (sizeof (int)); }
 unsigned long ulongval () { return (long) (sizeof (int)); }
 #include 
 #include 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -4424,13 +4612,16 @@
 else
   echo "$as_me: program exited with status $ac_status" >&5
 echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ( exit $ac_status )
-{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77" >&5
-echo "$as_me: error: cannot compute sizeof (int), 77" >&2;}
+{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (int), 77
+See \`config.log' for more details." >&2;}
    { (exit 1); exit 1; }; }
 fi
-rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 rm -f conftest.val
@@ -4452,14 +4643,12 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -4486,7 +4675,8 @@
   ac_cv_type_long=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_cv_type_long=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -4508,14 +4698,12 @@
   # Depending upon the size, compute the lo and hi bounds.
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -4542,14 +4730,12 @@
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -4575,7 +4761,8 @@
   ac_hi=$ac_mid; break
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_lo=`expr $ac_mid + 1`
                     if test $ac_lo -le $ac_mid; then
                       ac_lo= ac_hi=
@@ -4587,17 +4774,16 @@
   done
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -4624,14 +4810,12 @@
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -4657,7 +4841,8 @@
   ac_lo=$ac_mid; break
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_hi=`expr '(' $ac_mid ')' - 1`
                        if test $ac_mid -le $ac_hi; then
                          ac_lo= ac_hi=
@@ -4669,7 +4854,8 @@
   done
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_lo= ac_hi=
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -4680,14 +4866,12 @@
   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -4713,37 +4897,40 @@
   ac_hi=$ac_mid
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_lo=`expr '(' $ac_mid ')' + 1`
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 done
 case $ac_lo in
 ?*) ac_cv_sizeof_long=$ac_lo;;
-'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77" >&5
-echo "$as_me: error: cannot compute sizeof (long), 77" >&2;}
+'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (long), 77
+See \`config.log' for more details." >&2;}
    { (exit 1); exit 1; }; } ;;
 esac
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
-echo "$as_me: error: cannot run test program while cross compiling" >&2;}
+  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot run test program while cross compiling
+See \`config.log' for more details." >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
 long longval () { return (long) (sizeof (long)); }
 unsigned long ulongval () { return (long) (sizeof (long)); }
 #include 
 #include 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -4786,13 +4973,16 @@
 else
   echo "$as_me: program exited with status $ac_status" >&5
 echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ( exit $ac_status )
-{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77" >&5
-echo "$as_me: error: cannot compute sizeof (long), 77" >&2;}
+{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (long), 77
+See \`config.log' for more details." >&2;}
    { (exit 1); exit 1; }; }
 fi
-rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 rm -f conftest.val
@@ -4814,16 +5004,14 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
  #include 
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -4850,7 +5038,8 @@
   ac_cv_type_off_t=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_cv_type_off_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -4872,16 +5061,14 @@
   # Depending upon the size, compute the lo and hi bounds.
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
  #include 
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -4908,16 +5095,14 @@
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
  #include 
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -4943,7 +5128,8 @@
   ac_hi=$ac_mid; break
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_lo=`expr $ac_mid + 1`
                     if test $ac_lo -le $ac_mid; then
                       ac_lo= ac_hi=
@@ -4955,19 +5141,18 @@
   done
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
  #include 
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -4994,16 +5179,14 @@
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
  #include 
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -5029,7 +5212,8 @@
   ac_lo=$ac_mid; break
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_hi=`expr '(' $ac_mid ')' - 1`
                        if test $ac_mid -le $ac_hi; then
                          ac_lo= ac_hi=
@@ -5041,7 +5225,8 @@
   done
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_lo= ac_hi=
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -5052,16 +5237,14 @@
   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
  #include 
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -5087,26 +5270,35 @@
   ac_hi=$ac_mid
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_lo=`expr '(' $ac_mid ')' + 1`
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 done
 case $ac_lo in
 ?*) ac_cv_sizeof_off_t=$ac_lo;;
-'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (off_t), 77" >&5
-echo "$as_me: error: cannot compute sizeof (off_t), 77" >&2;}
+'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (off_t), 77
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (off_t), 77
+See \`config.log' for more details." >&2;}
    { (exit 1); exit 1; }; } ;;
 esac
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
-echo "$as_me: error: cannot run test program while cross compiling" >&2;}
+  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot run test program while cross compiling
+See \`config.log' for more details." >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
  #include 
 
@@ -5114,12 +5306,6 @@
 unsigned long ulongval () { return (long) (sizeof (off_t)); }
 #include 
 #include 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -5162,13 +5348,16 @@
 else
   echo "$as_me: program exited with status $ac_status" >&5
 echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ( exit $ac_status )
-{ { echo "$as_me:$LINENO: error: cannot compute sizeof (off_t), 77" >&5
-echo "$as_me: error: cannot compute sizeof (off_t), 77" >&2;}
+{ { echo "$as_me:$LINENO: error: cannot compute sizeof (off_t), 77
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (off_t), 77
+See \`config.log' for more details." >&2;}
    { (exit 1); exit 1; }; }
 fi
-rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 rm -f conftest.val
@@ -5202,16 +5391,14 @@
 else
    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 
 #include 
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -5243,7 +5430,8 @@
   lsh_cv_c_attribute=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 lsh_cv_c_attribute=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -5271,37 +5459,44 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 /* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func (); below.  */
-#include 
+    which can conflict with char $ac_func (); below.
+    Prefer  to  if __STDC__ is defined, since
+     exists even on freestanding compilers.  */
+#ifdef __STDC__
+# include 
+#else
+# include 
+#endif
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
 extern "C"
+{
 #endif
 /* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
 char $ac_func ();
-char (*f) ();
-
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
-int
-main ()
-{
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
 choke me
 #else
-f = $ac_func;
+char (*f) () = $ac_func;
+#endif
+#ifdef __cplusplus
+}
 #endif
 
+int
+main ()
+{
+return f != $ac_func;
   ;
   return 0;
 }
@@ -5321,7 +5516,8 @@
   eval "$as_ac_var=yes"
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
@@ -5382,7 +5578,11 @@
 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
 #include <$ac_header>
 _ACEOF
@@ -5401,7 +5601,8 @@
   ac_header_compiler=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -5413,13 +5614,17 @@
 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include <$ac_header>
 _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
-  egrep -v '^ *\+' conftest.er1 >conftest.err
+  grep -v '^ *+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
@@ -5436,7 +5641,8 @@
   ac_header_preproc=yes
 else
   echo "$as_me: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
@@ -5449,14 +5655,32 @@
     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------------ ##
+## Report this to bug-autoconf@gnu.org. ##
+## ------------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
   no:yes )
     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------------ ##
+## Report this to bug-autoconf@gnu.org. ##
+## ------------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
 esac
 echo "$as_me:$LINENO: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
@@ -5494,7 +5718,11 @@
 LIBS="-ltermcap  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -5503,12 +5731,6 @@
 /* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
 char tgetent  ();
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -5532,7 +5754,8 @@
   ac_cv_lib_termcap_tgetent_=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_cv_lib_termcap_tgetent_=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
@@ -5576,7 +5799,11 @@
 LIBS="-lreadline  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -5585,12 +5812,6 @@
 /* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
 char rl_callback_handler_remove ();
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -5614,7 +5835,8 @@
   ac_cv_lib_readline_rl_callback_handler_remove=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_cv_lib_readline_rl_callback_handler_remove=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
@@ -5652,12 +5874,16 @@
 
  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "rl_completion_matches" >/dev/null 2>&1; then
+  $EGREP "rl_completion_matches" >/dev/null 2>&1; then
 
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_RL_COMPLETION_MATCHES 1
@@ -5668,12 +5894,16 @@
 
  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "\*completion_matches" >/dev/null 2>&1; then
+  $EGREP "\*completion_matches" >/dev/null 2>&1; then
 
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_COMPLETION_MATCHES 1
@@ -5684,12 +5914,16 @@
 
  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "rl_completion_matches" >/dev/null 2>&1; then
+  $EGREP "rl_completion_matches" >/dev/null 2>&1; then
 
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_RL_COMPLETION_MATCHES 1
@@ -5700,12 +5934,16 @@
 
  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "\*completion_matches" >/dev/null 2>&1; then
+  $EGREP "\*completion_matches" >/dev/null 2>&1; then
 
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_COMPLETION_MATCHES 1
@@ -5717,12 +5955,16 @@
 
  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "rl_filename_completion_function" >/dev/null 2>&1; then
+  $EGREP "rl_filename_completion_function" >/dev/null 2>&1; then
 
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_RL_FILENAME_COMPLETION_FUNCTION 1
@@ -5733,12 +5975,16 @@
 
  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "\*filename_completion_function" >/dev/null 2>&1; then
+  $EGREP "\*filename_completion_function" >/dev/null 2>&1; then
 
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_FILENAME_COMPLETION_FUNCTION 1
@@ -5749,12 +5995,16 @@
 
  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "rl_filename_completion_function" >/dev/null 2>&1; then
+  $EGREP "rl_filename_completion_function" >/dev/null 2>&1; then
 
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_RL_FILENAME_COMPLETION_FUNCTION 1
@@ -5765,12 +6015,16 @@
 
  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "\*filename_completion_function" >/dev/null 2>&1; then
+  $EGREP "\*filename_completion_function" >/dev/null 2>&1; then
 
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_FILENAME_COMPLETION_FUNCTION 1
@@ -5783,12 +6037,16 @@
 
  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "rl_char_is_quoted_p" >/dev/null 2>&1; then
+  $EGREP "rl_char_is_quoted_p" >/dev/null 2>&1; then
 
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_RL_CHAR_IS_QUOTED_P 1
@@ -5799,12 +6057,16 @@
 
  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "\*char_is_quoted" >/dev/null 2>&1; then
+  $EGREP "\*char_is_quoted" >/dev/null 2>&1; then
 
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_CHAR_IS_QUOTED 1
@@ -5815,12 +6077,16 @@
 
  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "rl_char_is_quoted" >/dev/null 2>&1; then
+  $EGREP "rl_char_is_quoted" >/dev/null 2>&1; then
 
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_RL_CHAR_IS_QUOTED_P 1
@@ -5831,12 +6097,16 @@
 
  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "\*char_is_quoted" >/dev/null 2>&1; then
+  $EGREP "\*char_is_quoted" >/dev/null 2>&1; then
 
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_CHAR_IS_QUOTED 1
@@ -5870,7 +6140,11 @@
 LIBS="-lreadline  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -5879,12 +6153,6 @@
 /* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
 char using_history ();
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -5908,7 +6176,8 @@
   ac_cv_lib_readline_using_history=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_cv_lib_readline_using_history=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
@@ -5939,7 +6208,11 @@
 LIBS="-lhistory  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -5948,12 +6221,6 @@
 /* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
 char using_history ();
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -5977,7 +6244,8 @@
   ac_cv_lib_history_using_history=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_cv_lib_history_using_history=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
@@ -6020,14 +6288,12 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -6053,11 +6319,49 @@
   ac_cv_member_struct_stat_st_rdev=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+static struct stat ac_aggr;
+if (sizeof ac_aggr.st_rdev)
+return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_member_struct_stat_st_rdev=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_cv_member_struct_stat_st_rdev=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_rdev" >&5
 echo "${ECHO_T}$ac_cv_member_struct_stat_st_rdev" >&6
 if test $ac_cv_member_struct_stat_st_rdev = yes; then
@@ -6083,14 +6387,12 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -6114,7 +6416,8 @@
   ac_cv_working_alloca_h=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_cv_working_alloca_h=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
@@ -6136,7 +6439,11 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #ifdef __GNUC__
 # define alloca __builtin_alloca
 #else
@@ -6158,12 +6465,6 @@
 # endif
 #endif
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -6187,7 +6488,8 @@
   ac_cv_func_alloca_works=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_cv_func_alloca_works=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
@@ -6221,7 +6523,11 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #if defined(CRAY) && ! defined(CRAY2)
 webecray
 #else
@@ -6230,7 +6536,7 @@
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "webecray" >/dev/null 2>&1; then
+  $EGREP "webecray" >/dev/null 2>&1; then
   ac_cv_os_cray=yes
 else
   ac_cv_os_cray=no
@@ -6250,37 +6556,44 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 /* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func (); below.  */
-#include 
+    which can conflict with char $ac_func (); below.
+    Prefer  to  if __STDC__ is defined, since
+     exists even on freestanding compilers.  */
+#ifdef __STDC__
+# include 
+#else
+# include 
+#endif
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
 extern "C"
+{
 #endif
 /* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
 char $ac_func ();
-char (*f) ();
-
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
-int
-main ()
-{
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
 choke me
 #else
-f = $ac_func;
+char (*f) () = $ac_func;
+#endif
+#ifdef __cplusplus
+}
 #endif
 
+int
+main ()
+{
+return f != $ac_func;
   ;
   return 0;
 }
@@ -6300,7 +6613,8 @@
   eval "$as_ac_var=yes"
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
@@ -6329,7 +6643,11 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 int
 find_stack_direction ()
 {
@@ -6365,11 +6683,12 @@
 else
   echo "$as_me: program exited with status $ac_status" >&5
 echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ( exit $ac_status )
 ac_cv_c_stack_direction=-1
 fi
-rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
@@ -6389,14 +6708,12 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -6420,7 +6737,8 @@
   ac_cv_lib_error_at_line=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_cv_lib_error_at_line=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
@@ -6450,7 +6768,11 @@
 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
 #include <$ac_header>
 _ACEOF
@@ -6469,7 +6791,8 @@
   ac_header_compiler=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -6481,13 +6804,17 @@
 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include <$ac_header>
 _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
-  egrep -v '^ *\+' conftest.er1 >conftest.err
+  grep -v '^ *+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
@@ -6504,7 +6831,8 @@
   ac_header_preproc=yes
 else
   echo "$as_me: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
@@ -6517,14 +6845,32 @@
     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------------ ##
+## Report this to bug-autoconf@gnu.org. ##
+## ------------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
   no:yes )
     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------------ ##
+## Report this to bug-autoconf@gnu.org. ##
+## ------------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
 esac
 echo "$as_me:$LINENO: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
@@ -6546,29 +6892,27 @@
 
 done
 
-echo "$as_me:$LINENO: checking for working malloc" >&5
-echo $ECHO_N "checking for working malloc... $ECHO_C" >&6
-if test "${ac_cv_func_malloc_works+set}" = set; then
+echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
+echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
+if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test "$cross_compiling" = yes; then
-  ac_cv_func_malloc_works=no
+  ac_cv_func_malloc_0_nonnull=no
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #if STDC_HEADERS || HAVE_STDLIB_H
 # include 
 #else
 char *malloc ();
 #endif
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -6588,28 +6932,42 @@
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  ac_cv_func_malloc_works=yes
+  ac_cv_func_malloc_0_nonnull=yes
 else
   echo "$as_me: program exited with status $ac_status" >&5
 echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ( exit $ac_status )
-ac_cv_func_malloc_works=no
+ac_cv_func_malloc_0_nonnull=no
 fi
-rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
-echo "$as_me:$LINENO: result: $ac_cv_func_malloc_works" >&5
-echo "${ECHO_T}$ac_cv_func_malloc_works" >&6
-if test $ac_cv_func_malloc_works = yes; then
+echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
+echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
+if test $ac_cv_func_malloc_0_nonnull = yes; then
 
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_MALLOC 1
 _ACEOF
 
+else
+  cat >>confdefs.h <<\_ACEOF
+#define HAVE_MALLOC 0
+_ACEOF
+
+   LIBOBJS="$LIBOBJS malloc.$ac_objext"
+
+cat >>confdefs.h <<\_ACEOF
+#define malloc rpl_malloc
+_ACEOF
+
 fi
 
 
+
+
 if test $ac_cv_c_compiler_gnu = yes; then
     echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
 echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6
@@ -6619,12 +6977,16 @@
     ac_pattern="Autoconf.*'x'"
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 Autoconf TIOCGETP
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "$ac_pattern" >/dev/null 2>&1; then
+  $EGREP "$ac_pattern" >/dev/null 2>&1; then
   ac_cv_prog_gcc_traditional=yes
 else
   ac_cv_prog_gcc_traditional=no
@@ -6635,12 +6997,16 @@
   if test $ac_cv_prog_gcc_traditional = no; then
     cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 Autoconf TCGETA
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "$ac_pattern" >/dev/null 2>&1; then
+  $EGREP "$ac_pattern" >/dev/null 2>&1; then
   ac_cv_prog_gcc_traditional=yes
 fi
 rm -f conftest*
@@ -6661,14 +7027,12 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -6692,7 +7056,8 @@
   ac_cv_header_sys_types_h_makedev=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_cv_header_sys_types_h_makedev=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
@@ -6716,7 +7081,11 @@
 echo $ECHO_N "checking sys/mkdev.h usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
 #include 
 _ACEOF
@@ -6735,7 +7104,8 @@
   ac_header_compiler=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -6747,13 +7117,17 @@
 echo $ECHO_N "checking sys/mkdev.h presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
-  egrep -v '^ *\+' conftest.er1 >conftest.err
+  grep -v '^ *+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
@@ -6770,7 +7144,8 @@
   ac_header_preproc=yes
 else
   echo "$as_me: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
@@ -6783,14 +7158,32 @@
     { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: accepted by the compiler, rejected by the preprocessor!" >&5
 echo "$as_me: WARNING: sys/mkdev.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
     { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: sys/mkdev.h: proceeding with the preprocessor's result" >&2;};;
+echo "$as_me: WARNING: sys/mkdev.h: proceeding with the preprocessor's result" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------------ ##
+## Report this to bug-autoconf@gnu.org. ##
+## ------------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
   no:yes )
     { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: present but cannot be compiled" >&5
 echo "$as_me: WARNING: sys/mkdev.h: present but cannot be compiled" >&2;}
     { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: check for missing prerequisite headers?" >&5
 echo "$as_me: WARNING: sys/mkdev.h: check for missing prerequisite headers?" >&2;}
     { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: sys/mkdev.h: proceeding with the preprocessor's result" >&2;};;
+echo "$as_me: WARNING: sys/mkdev.h: proceeding with the preprocessor's result" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------------ ##
+## Report this to bug-autoconf@gnu.org. ##
+## ------------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
 esac
 echo "$as_me:$LINENO: checking for sys/mkdev.h" >&5
 echo $ECHO_N "checking for sys/mkdev.h... $ECHO_C" >&6
@@ -6828,7 +7221,11 @@
 echo $ECHO_N "checking sys/sysmacros.h usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 $ac_includes_default
 #include 
 _ACEOF
@@ -6847,7 +7244,8 @@
   ac_header_compiler=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -6859,13 +7257,17 @@
 echo $ECHO_N "checking sys/sysmacros.h presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
-  egrep -v '^ *\+' conftest.er1 >conftest.err
+  grep -v '^ *+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
@@ -6882,7 +7284,8 @@
   ac_header_preproc=yes
 else
   echo "$as_me: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
@@ -6895,14 +7298,32 @@
     { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: accepted by the compiler, rejected by the preprocessor!" >&5
 echo "$as_me: WARNING: sys/sysmacros.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
     { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: sys/sysmacros.h: proceeding with the preprocessor's result" >&2;};;
+echo "$as_me: WARNING: sys/sysmacros.h: proceeding with the preprocessor's result" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------------ ##
+## Report this to bug-autoconf@gnu.org. ##
+## ------------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
   no:yes )
     { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: present but cannot be compiled" >&5
 echo "$as_me: WARNING: sys/sysmacros.h: present but cannot be compiled" >&2;}
     { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: check for missing prerequisite headers?" >&5
 echo "$as_me: WARNING: sys/sysmacros.h: check for missing prerequisite headers?" >&2;}
     { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: sys/sysmacros.h: proceeding with the preprocessor's result" >&2;};;
+echo "$as_me: WARNING: sys/sysmacros.h: proceeding with the preprocessor's result" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------------ ##
+## Report this to bug-autoconf@gnu.org. ##
+## ------------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
 esac
 echo "$as_me:$LINENO: checking for sys/sysmacros.h" >&5
 echo $ECHO_N "checking for sys/sysmacros.h... $ECHO_C" >&6
@@ -6934,48 +7355,59 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 #include 
 #include 
 #include 
 
+int
+main ()
+{
+
+  ;
+  return 0;
+}
 _ACEOF
-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
   ac_status=$?
-  egrep -v '^ *\+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } >/dev/null; then
-  if test -s conftest.err; then
-    ac_cpp_err=$ac_c_preproc_warn_flag
-  else
-    ac_cpp_err=
-  fi
-else
-  ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_header_stdc=yes
 else
   echo "$as_me: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  ac_cv_header_stdc=no
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_stdc=no
 fi
-rm -f conftest.err conftest.$ac_ext
+rm -f conftest.$ac_objext conftest.$ac_ext
 
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "memchr" >/dev/null 2>&1; then
+  $EGREP "memchr" >/dev/null 2>&1; then
   :
 else
   ac_cv_header_stdc=no
@@ -6988,12 +7420,16 @@
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "free" >/dev/null 2>&1; then
+  $EGREP "free" >/dev/null 2>&1; then
   :
 else
   ac_cv_header_stdc=no
@@ -7009,13 +7445,18 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 #if ((' ' & 0x0FF) == 0x020)
 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
 #else
-# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
+# define ISLOWER(c) \
+                   (('a' <= (c) && (c) <= 'i') \
                      || ('j' <= (c) && (c) <= 'r') \
                      || ('s' <= (c) && (c) <= 'z'))
 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
@@ -7048,11 +7489,12 @@
 else
   echo "$as_me: program exited with status $ac_status" >&5
 echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ( exit $ac_status )
 ac_cv_header_stdc=no
 fi
-rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
@@ -7081,16 +7523,14 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 #include <$ac_hdr>
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -7115,7 +7555,8 @@
   eval "$as_ac_Header=yes"
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 eval "$as_ac_Header=no"
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -7142,7 +7583,11 @@
 ac_cv_search_opendir=no
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -7151,12 +7596,6 @@
 /* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
 char opendir ();
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -7180,7 +7619,8 @@
   ac_cv_search_opendir="none required"
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 if test "$ac_cv_search_opendir" = no; then
@@ -7188,7 +7628,11 @@
     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
     cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -7197,12 +7641,6 @@
 /* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
 char opendir ();
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -7227,7 +7665,8 @@
 break
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
   done
@@ -7251,7 +7690,11 @@
 ac_cv_search_opendir=no
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -7260,12 +7703,6 @@
 /* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
 char opendir ();
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -7289,7 +7726,8 @@
   ac_cv_search_opendir="none required"
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 if test "$ac_cv_search_opendir" = no; then
@@ -7297,7 +7735,11 @@
     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
     cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -7306,12 +7748,6 @@
 /* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
 char opendir ();
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -7336,7 +7772,8 @@
 break
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
   done
@@ -7359,17 +7796,15 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include 
 #include 
 #include 
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -7394,7 +7829,8 @@
   ac_cv_header_time=yes
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 ac_cv_header_time=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -7432,37 +7868,44 @@
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-#include "confdefs.h"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 /* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func (); below.  */
-#include 
+    which can conflict with char $ac_func (); below.
+    Prefer  to  if __STDC__ is defined, since
+     exists even on freestanding compilers.  */
+#ifdef __STDC__
+# include 
+#else
+# include 
+#endif
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
 extern "C"
+{
 #endif
 /* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
 char $ac_func ();
-char (*f) ();
-
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
-int
-main ()
-{
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
 choke me
 #else
-f = $ac_func;
+char (*f) () = $ac_func;
+#endif
+#ifdef __cplusplus
+}
 #endif
 
+int
+main ()
+{
+return f != $ac_func;
   ;
   return 0;
 }
@@ -7482,7 +7925,8 @@
   eval "$as_ac_var=yes"
 else
   echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
@@ -7508,7 +7952,7 @@
  -Wpointer-arith -Wbad-function-cast -Wnested-externs -Wcast-align"
 fi
 
-ac_config_files="$ac_config_files Makefile testsuite/Makefile"
+                    ac_config_files="$ac_config_files Makefile testsuite/Makefile"
 cat >confcache <<\_ACEOF
 # This file is a shell script that caches the results of configure
 # tests run on this system so they can be shared between configure
@@ -7519,7 +7963,7 @@
 # config.status only pays attention to the cache file if you give it
 # the --recheck option to rerun configure.
 #
-# `ac_cv_env_foo' variables (set or unset) will be overriden when
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
 # loading this file, other *unset* `ac_cv_foo' will be assigned the
 # following values.
 
@@ -7554,7 +7998,7 @@
      t end
      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
      : end' >>confcache
-if cmp -s $cache_file confcache; then :; else
+if diff $cache_file confcache >/dev/null 2>&1; then :; else
   if test -w $cache_file; then
     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
     cat confcache >$cache_file
@@ -7585,6 +8029,21 @@
 
 DEFS=-DHAVE_CONFIG_H
 
+ac_libobjs=
+ac_ltlibobjs=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+  # 1. Remove the extension, and $U if already installed.
+  ac_i=`echo "$ac_i" |
+         sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
+  # 2. Add them.
+  ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
+  ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
 Usually this means the macro was only invoked conditionally." >&5
@@ -7592,6 +8051,13 @@
 Usually this means the macro was only invoked conditionally." >&2;}
    { (exit 1); exit 1; }; }
 fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+  { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+   { (exit 1); exit 1; }; }
+fi
 
 : ${CONFIG_STATUS=./config.status}
 ac_clean_files_save=$ac_clean_files
@@ -7606,11 +8072,12 @@
 # configure, is in config.log if it exists.
 
 debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
 SHELL=\${CONFIG_SHELL-$SHELL}
 _ACEOF
 
 cat >>$CONFIG_STATUS <<\_ACEOF
-
 ## --------------------- ##
 ## M4sh Initialization.  ##
 ## --------------------- ##
@@ -7619,11 +8086,13 @@
 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   emulate sh
   NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
   set -o posix
 fi
 
-# NLS nuisances.
 # Support unset when possible.
 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
   as_unset=unset
@@ -7631,34 +8100,42 @@
   as_unset=false
 fi
 
-(set +x; test -n "`(LANG=C; export LANG) 2>&1`") &&
-    { $as_unset LANG || test "${LANG+set}" != set; } ||
-      { LANG=C; export LANG; }
-(set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") &&
-    { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } ||
-      { LC_ALL=C; export LC_ALL; }
-(set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") &&
-    { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } ||
-      { LC_TIME=C; export LC_TIME; }
-(set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") &&
-    { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } ||
-      { LC_CTYPE=C; export LC_CTYPE; }
-(set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") &&
-    { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } ||
-      { LANGUAGE=C; export LANGUAGE; }
-(set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") &&
-    { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } ||
-      { LC_COLLATE=C; export LC_COLLATE; }
-(set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") &&
-    { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } ||
-      { LC_NUMERIC=C; export LC_NUMERIC; }
-(set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") &&
-    { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } ||
-      { LC_MESSAGES=C; export LC_MESSAGES; }
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+  LC_TELEPHONE LC_TIME
+do
+  if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
+    eval $as_var=C; export $as_var
+  else
+    $as_unset $as_var
+  fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
 
 
 # Name of the executable.
-as_me=`(basename "$0") 2>/dev/null ||
+as_me=`$as_basename "$0" ||
 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 	 X"$0" : 'X\(//\)$' \| \
 	 X"$0" : 'X\(/\)$' \| \
@@ -7669,6 +8146,7 @@
   	  /^X\/\(\/\).*/{ s//\1/; q; }
   	  s/.*/./; q'`
 
+
 # PATH needs CR, and LINENO needs CR and PATH.
 # Avoid depending upon Character Ranges.
 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
@@ -7679,15 +8157,15 @@
 
 # The user is always right.
 if test "${PATH_SEPARATOR+set}" != set; then
-  echo "#! /bin/sh" >conftest.sh
-  echo  "exit 0"   >>conftest.sh
-  chmod +x conftest.sh
-  if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
     PATH_SEPARATOR=';'
   else
     PATH_SEPARATOR=:
   fi
-  rm -f conftest.sh
+  rm -f conf$$.sh
 fi
 
 
@@ -7736,6 +8214,8 @@
   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
   test "x$as_lineno_1" != "x$as_lineno_2" &&
   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
+	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 	     CONFIG_SHELL=$as_dir/$as_base
 	     export CONFIG_SHELL
 	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
@@ -7809,6 +8289,12 @@
 fi
 rm -f conf$$ conf$$.exe conf$$.file
 
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p=:
+else
+  as_mkdir_p=false
+fi
+
 as_executable_p="test -f"
 
 # Sed expression to map a string onto a valid CPP name.
@@ -7825,7 +8311,7 @@
 IFS=" 	$as_nl"
 
 # CDPATH.
-$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }
+$as_unset CDPATH
 
 exec 6>&1
 
@@ -7842,7 +8328,7 @@
 cat >&5 <<_CSEOF
 
 This file was extended by lsh-sftp $as_me 1.0-pre, which was
-generated by GNU Autoconf 2.53.  Invocation command line was
+generated by GNU Autoconf 2.57.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
   CONFIG_HEADERS  = $CONFIG_HEADERS
@@ -7882,6 +8368,7 @@
 
   -h, --help       print this help, then exit
   -V, --version    print version number, then exit
+  -q, --quiet      do not print progress messages
   -d, --debug      don't remove temporary files
       --recheck    update $as_me by reconfiguring in the same conditions
   --file=FILE[:TEMPLATE]
@@ -7904,7 +8391,7 @@
 cat >>$CONFIG_STATUS <<_ACEOF
 ac_cs_version="\\
 lsh-sftp config.status 1.0-pre
-configured by $0, generated by GNU Autoconf 2.53,
+configured by $0, generated by GNU Autoconf 2.57,
   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
 
 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
@@ -7925,25 +8412,25 @@
   --*=*)
     ac_option=`expr "x$1" : 'x\([^=]*\)='`
     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
-    shift
-    set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
-    shift
+    ac_shift=:
+    ;;
+  -*)
+    ac_option=$1
+    ac_optarg=$2
+    ac_shift=shift
     ;;
-  -*);;
   *) # This is not an option, so the user has probably given explicit
      # arguments.
+     ac_option=$1
      ac_need_defaults=false;;
   esac
 
-  case $1 in
+  case $ac_option in
   # Handling of the options.
 _ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF
-  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-    echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
-    exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
-_ACEOF
 cat >>$CONFIG_STATUS <<\_ACEOF
+  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+    ac_cs_recheck=: ;;
   --version | --vers* | -V )
     echo "$ac_cs_version"; exit 0 ;;
   --he | --h)
@@ -7958,13 +8445,16 @@
   --debug | --d* | -d )
     debug=: ;;
   --file | --fil | --fi | --f )
-    shift
-    CONFIG_FILES="$CONFIG_FILES $1"
+    $ac_shift
+    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
     ac_need_defaults=false;;
   --header | --heade | --head | --hea )
-    shift
-    CONFIG_HEADERS="$CONFIG_HEADERS $1"
+    $ac_shift
+    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
     ac_need_defaults=false;;
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil | --si | --s)
+    ac_cs_silent=: ;;
 
   # This is an error.
   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
@@ -7979,6 +8469,20 @@
   shift
 done
 
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+  exec 6>/dev/null
+  ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+if \$ac_cs_recheck; then
+  echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
+  exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+fi
+
 _ACEOF
 
 cat >>$CONFIG_STATUS <<_ACEOF
@@ -8017,6 +8521,9 @@
   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
 fi
 
+# Have a temporary directory for convenience.  Make it in the build tree
+# simply because there is no reason to put it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
 # Create a temporary directory, and hook for its removal unless debugging.
 $debug ||
 {
@@ -8025,17 +8532,17 @@
 }
 
 # Create a (secure) tmp directory for tmp files.
-: ${TMPDIR=/tmp}
+
 {
-  tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
+  tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
   test -n "$tmp" && test -d "$tmp"
 }  ||
 {
-  tmp=$TMPDIR/cs$$-$RANDOM
+  tmp=./confstat$$-$RANDOM
   (umask 077 && mkdir $tmp)
 } ||
 {
-   echo "$me: cannot create a temporary directory in $TMPDIR" >&2
+   echo "$me: cannot create a temporary directory in ." >&2
    { (exit 1); exit 1; }
 }
 
@@ -8086,6 +8593,7 @@
 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
+s,@CYGPATH_W@,$CYGPATH_W,;t t
 s,@PACKAGE@,$PACKAGE,;t t
 s,@VERSION@,$VERSION,;t t
 s,@ACLOCAL@,$ACLOCAL,;t t
@@ -8100,6 +8608,7 @@
 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
 s,@AWK@,$AWK,;t t
 s,@SET_MAKE@,$SET_MAKE,;t t
+s,@am__leading_dot@,$am__leading_dot,;t t
 s,@CC@,$CC,;t t
 s,@CFLAGS@,$CFLAGS,;t t
 s,@LDFLAGS@,$LDFLAGS,;t t
@@ -8114,13 +8623,17 @@
 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
 s,@CCDEPMODE@,$CCDEPMODE,;t t
+s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
+s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
 s,@RANLIB@,$RANLIB,;t t
 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
 s,@found_lshg@,$found_lshg,;t t
 s,@found_ssh@,$found_ssh,;t t
 s,@CPP@,$CPP,;t t
+s,@EGREP@,$EGREP,;t t
 s,@ALLOCA@,$ALLOCA,;t t
 s,@LIBOBJS@,$LIBOBJS,;t t
+s,@LTLIBOBJS@,$LTLIBOBJS,;t t
 CEOF
 
 _ACEOF
@@ -8191,25 +8704,30 @@
   	  /^X\(\/\/\)$/{ s//\1/; q; }
   	  /^X\(\/\).*/{ s//\1/; q; }
   	  s/.*/./; q'`
-  { case "$ac_dir" in
-  [\\/]* | ?:[\\/]* ) as_incr_dir=;;
-  *)                      as_incr_dir=.;;
-esac
-as_dummy="$ac_dir"
-for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
-  case $as_mkdir_dir in
-    # Skip DOS drivespec
-    ?:) as_incr_dir=$as_mkdir_dir ;;
-    *)
-      as_incr_dir=$as_incr_dir/$as_mkdir_dir
-      test -d "$as_incr_dir" ||
-        mkdir "$as_incr_dir" ||
-	{ { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5
-echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
-   { (exit 1); exit 1; }; }
-    ;;
-  esac
-done; }
+  { if $as_mkdir_p; then
+    mkdir -p "$ac_dir"
+  else
+    as_dir="$ac_dir"
+    as_dirs=
+    while test ! -d "$as_dir"; do
+      as_dirs="$as_dir $as_dirs"
+      as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+         X"$as_dir" : 'X\(//\)[^/]' \| \
+         X"$as_dir" : 'X\(//\)$' \| \
+         X"$as_dir" : 'X\(/\)' \| \
+         .     : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+    done
+    test ! -n "$as_dirs" || mkdir $as_dirs
+  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+   { (exit 1); exit 1; }; }; }
 
   ac_builddir=.
 
@@ -8239,7 +8757,7 @@
 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
 # absolute.
 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
-ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
 
@@ -8429,7 +8947,7 @@
 # Break up conftest.defines because some shells have a limit on the size
 # of here documents, and old seds have small limits too (100 cmds).
 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
-echo '  if egrep "^[ 	]*#[ 	]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
+echo '  if grep "^[ 	]*#[ 	]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
 echo '  :' >>$CONFIG_STATUS
 rm -f conftest.tail
@@ -8453,7 +8971,7 @@
   mv conftest.tail conftest.defines
 done
 rm -f conftest.defines
-echo '  fi # egrep' >>$CONFIG_STATUS
+echo '  fi # grep' >>$CONFIG_STATUS
 echo >>$CONFIG_STATUS
 
 # Break up conftest.undefs because some shells have a limit on the size
@@ -8493,7 +9011,7 @@
   cat $tmp/in >>$tmp/config.h
   rm -f $tmp/in
   if test x"$ac_file" != x-; then
-    if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
+    if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
 echo "$as_me: $ac_file is unchanged" >&6;}
     else
@@ -8509,25 +9027,30 @@
   	  /^X\(\/\/\)$/{ s//\1/; q; }
   	  /^X\(\/\).*/{ s//\1/; q; }
   	  s/.*/./; q'`
-      { case "$ac_dir" in
-  [\\/]* | ?:[\\/]* ) as_incr_dir=;;
-  *)                      as_incr_dir=.;;
-esac
-as_dummy="$ac_dir"
-for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
-  case $as_mkdir_dir in
-    # Skip DOS drivespec
-    ?:) as_incr_dir=$as_mkdir_dir ;;
-    *)
-      as_incr_dir=$as_incr_dir/$as_mkdir_dir
-      test -d "$as_incr_dir" ||
-        mkdir "$as_incr_dir" ||
-	{ { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5
-echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
-   { (exit 1); exit 1; }; }
-    ;;
-  esac
-done; }
+      { if $as_mkdir_p; then
+    mkdir -p "$ac_dir"
+  else
+    as_dir="$ac_dir"
+    as_dirs=
+    while test ! -d "$as_dir"; do
+      as_dirs="$as_dir $as_dirs"
+      as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+         X"$as_dir" : 'X\(//\)[^/]' \| \
+         X"$as_dir" : 'X\(//\)$' \| \
+         X"$as_dir" : 'X\(/\)' \| \
+         .     : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+    done
+    test ! -n "$as_dirs" || mkdir $as_dirs
+  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+   { (exit 1); exit 1; }; }; }
 
       rm -f $ac_file
       mv $tmp/config.h $ac_file
@@ -8536,13 +9059,29 @@
     cat $tmp/config.h
     rm -f $tmp/config.h
   fi
-  # Run the commands associated with the file.
-  case $ac_file in
-    config.h ) # update the timestamp
-echo 'timestamp for config.h' >"./stamp-h1"
- ;;
+# Compute $ac_file's index in $config_headers.
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+  case $_am_header in
+    $ac_file | $ac_file:* )
+      break ;;
+    * )
+      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
   esac
 done
+echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
+$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+         X$ac_file : 'X\(//\)[^/]' \| \
+         X$ac_file : 'X\(//\)$' \| \
+         X$ac_file : 'X\(/\)' \| \
+         .     : '\(.\)' 2>/dev/null ||
+echo X$ac_file |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`/stamp-h$_am_stamp_count
+done
 _ACEOF
 cat >>$CONFIG_STATUS <<\_ACEOF
 
@@ -8592,7 +9131,7 @@
 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
 # absolute.
 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
-ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
 
@@ -8603,7 +9142,13 @@
     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
   # Strip MF so we end up with the name of the file.
   mf=`echo "$mf" | sed -e 's/:.*$//'`
-  if (sed 1q $mf | fgrep 'generated by automake') > /dev/null 2>&1; then
+  # Check whether this is an Automake generated Makefile or not.
+  # We used to match only the files named `Makefile.in', but
+  # some people rename them; so instead we look at the file content.
+  # Grep'ing the first line is not enough: some people post-process
+  # each Makefile.in and add a new line on top of each file to say so.
+  # So let's grep whole file.
+  if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
     dirpart=`(dirname "$mf") 2>/dev/null ||
 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
          X"$mf" : 'X\(//\)[^/]' \| \
@@ -8655,25 +9200,30 @@
   	  /^X\(\/\/\)$/{ s//\1/; q; }
   	  /^X\(\/\).*/{ s//\1/; q; }
   	  s/.*/./; q'`
-    { case $dirpart/$fdir in
-  [\\/]* | ?:[\\/]* ) as_incr_dir=;;
-  *)                      as_incr_dir=.;;
-esac
-as_dummy=$dirpart/$fdir
-for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
-  case $as_mkdir_dir in
-    # Skip DOS drivespec
-    ?:) as_incr_dir=$as_mkdir_dir ;;
-    *)
-      as_incr_dir=$as_incr_dir/$as_mkdir_dir
-      test -d "$as_incr_dir" ||
-        mkdir "$as_incr_dir" ||
-	{ { echo "$as_me:$LINENO: error: cannot create $dirpart/$fdir" >&5
-echo "$as_me: error: cannot create $dirpart/$fdir" >&2;}
-   { (exit 1); exit 1; }; }
-    ;;
-  esac
-done; }
+    { if $as_mkdir_p; then
+    mkdir -p $dirpart/$fdir
+  else
+    as_dir=$dirpart/$fdir
+    as_dirs=
+    while test ! -d "$as_dir"; do
+      as_dirs="$as_dir $as_dirs"
+      as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+         X"$as_dir" : 'X\(//\)[^/]' \| \
+         X"$as_dir" : 'X\(//\)$' \| \
+         X"$as_dir" : 'X\(/\)' \| \
+         .     : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+    done
+    test ! -n "$as_dirs" || mkdir $as_dirs
+  fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
+echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
+   { (exit 1); exit 1; }; }; }
 
     # echo "creating $dirpart/$file"
     echo '# dummy' > "$dirpart/$file"
@@ -8702,8 +9252,11 @@
 # need to make the FD available again.
 if test "$no_create" != yes; then
   ac_cs_success=:
+  ac_config_status_args=
+  test "$silent" = yes &&
+    ac_config_status_args="$ac_config_status_args --quiet"
   exec 5>/dev/null
-  $SHELL $CONFIG_STATUS || ac_cs_success=false
+  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
   exec 5>>config.log
   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
   # would make configure fail if this is the last instruction.
diff -urN lsh-1.4.2/src/sftp/testsuite/Makefile.in lsh-1.4.3/src/sftp/testsuite/Makefile.in
--- lsh-1.4.2/src/sftp/testsuite/Makefile.in	Mon Jun 17 18:39:31 2002
+++ lsh-1.4.3/src/sftp/testsuite/Makefile.in	Fri Sep 19 20:16:02 2003
@@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.6.1 from Makefile.am.
+# Makefile.in generated by automake 1.7.3 from Makefile.am.
 # @configure_input@
 
-# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
+# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
 # Free Software Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -13,69 +13,101 @@
 # PARTICULAR PURPOSE.
 
 @SET_MAKE@
-SHELL = @SHELL@
 
 srcdir = @srcdir@
 top_srcdir = @top_srcdir@
 VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
 pkgdatadir = $(datadir)/@PACKAGE@
 pkglibdir = $(libdir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
 top_builddir = ..
 
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
 INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
+install_sh_SCRIPT = $(install_sh) -c
 INSTALL_HEADER = $(INSTALL_DATA)
-transform = @program_transform_name@
+transform = $(program_transform_name)
 NORMAL_INSTALL = :
 PRE_INSTALL = :
 POST_INSTALL = :
 NORMAL_UNINSTALL = :
 PRE_UNINSTALL = :
 POST_UNINSTALL = :
-
-EXEEXT = @EXEEXT@
-OBJEXT = @OBJEXT@
-PATH_SEPARATOR = @PATH_SEPARATOR@
+ACLOCAL = @ACLOCAL@
+ALLOCA = @ALLOCA@
+AMDEP_FALSE = @AMDEP_FALSE@
+AMDEP_TRUE = @AMDEP_TRUE@
 AMTAR = @AMTAR@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
 CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
 DEPDIR = @DEPDIR@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+LDFLAGS = @LDFLAGS@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS@
+LTLIBOBJS = @LTLIBOBJS@
+MAKEINFO = @MAKEINFO@
+OBJEXT = @OBJEXT@
 PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
 RANLIB = @RANLIB@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
 STRIP = @STRIP@
 VERSION = @VERSION@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_RANLIB = @ac_ct_RANLIB@
+ac_ct_STRIP = @ac_ct_STRIP@
+am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
+am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
+am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+bindir = @bindir@
+build_alias = @build_alias@
+datadir = @datadir@
+exec_prefix = @exec_prefix@
 found_lshg = @found_lshg@
 found_ssh = @found_ssh@
+host_alias = @host_alias@
+includedir = @includedir@
+infodir = @infodir@
 install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+oldincludedir = @oldincludedir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
 TS_SH = connect-test get-1-test ls-1-test ls-2-test put-1-test
 
 EXTRA_DIST = common.sh run-tests \
@@ -100,13 +132,22 @@
 tags: TAGS
 TAGS:
 
+ctags: CTAGS
+CTAGS:
+
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 
 top_distdir = ..
 distdir = $(top_distdir)/$(PACKAGE)-$(VERSION)
 
 distdir: $(DISTFILES)
-	@for file in $(DISTFILES); do \
+	@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
+	list='$(DISTFILES)'; for file in $$list; do \
+	  case $$file in \
+	    $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
+	    $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
+	  esac; \
 	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
 	  dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
 	  if test "$$dir" != "$$file" && test "$$dir" != "."; then \
@@ -151,7 +192,7 @@
 clean-generic:
 
 distclean-generic:
-	-rm -f Makefile $(CONFIG_CLEAN_FILES) stamp-h stamp-h[0-9]*
+	-rm -f Makefile $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
@@ -190,6 +231,14 @@
 
 mostlyclean-am: mostlyclean-generic
 
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
 uninstall-am: uninstall-info-am
 
 .PHONY: all all-am check check-am clean clean-generic distclean \
@@ -198,7 +247,8 @@
 	install-exec-am install-info install-info-am install-man \
 	install-strip installcheck installcheck-am installdirs \
 	maintainer-clean maintainer-clean-generic mostlyclean \
-	mostlyclean-generic uninstall uninstall-am uninstall-info-am
+	mostlyclean-generic pdf pdf-am ps ps-am uninstall uninstall-am \
+	uninstall-info-am
 
 
 # I thought srcdir was exported automatically?
diff -urN lsh-1.4.2/src/sha.c.x lsh-1.4.3/src/sha.c.x
--- lsh-1.4.2/src/sha.c.x	Thu Jan 17 00:11:53 2002
+++ lsh-1.4.3/src/sha.c.x	Thu Jan  1 01:00:00 1970
@@ -1,24 +0,0 @@
-/*
-CLASS:sha_instance:hash_instance
-*/
-#ifndef GABA_DEFINE
-struct sha_instance
-{
-  struct hash_instance super;
-  struct sha1_ctx ctx;
-};
-extern struct lsh_class sha_instance_class;
-#endif /* !GABA_DEFINE */
-
-#ifndef GABA_DECLARE
-struct lsh_class sha_instance_class =
-{
-  STATIC_HEADER,
-  &(hash_instance_class),
-  "sha_instance",
-  sizeof(struct sha_instance),
-  NULL,
-  NULL,
-};
-#endif /* !GABA_DECLARE */
-
diff -urN lsh-1.4.2/src/testsuite/Makefile.am lsh-1.4.3/src/testsuite/Makefile.am
--- lsh-1.4.2/src/testsuite/Makefile.am	Sun Mar 17 12:04:55 2002
+++ lsh-1.4.3/src/testsuite/Makefile.am	Fri Sep 19 13:55:07 2003
@@ -1,6 +1,9 @@
 # Testsuite
 
-CFLAGS = @CFLAGS@ -O0
+# -O0 is not recogniced on AIX
+# AM_CFLAGS = -O0
+
+AM_CPPFLAGS = -I$(srcdir)/..
 
 # Tests that can be used without any special setup.
 TS_PROGS = arcfour-test aes-test blowfish-test cast128-test \
@@ -11,7 +14,8 @@
 
 TS_SH = conv-1-test conv-2-test conv-3-test \
 	export-1-test keygen-1-test keygen-2-test \
-	write-key-1-test write-key-2-test seed-test
+	write-key-1-test write-key-2-test seed-test \
+	random-input-test
 
 TS_SOME = $(TS_PROGS) $(TS_SH)
 
diff -urN lsh-1.4.2/src/testsuite/Makefile.in lsh-1.4.3/src/testsuite/Makefile.in
--- lsh-1.4.2/src/testsuite/Makefile.in	Thu Jun 27 20:50:33 2002
+++ lsh-1.4.3/src/testsuite/Makefile.in	Fri Sep 19 20:11:01 2003
@@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.6.1 from Makefile.am.
+# Makefile.in generated by automake 1.7.3 from Makefile.am.
 # @configure_input@
 
-# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
+# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
 # Free Software Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -15,79 +15,115 @@
 @SET_MAKE@
 
 # Testsuite
-SHELL = @SHELL@
+
+# -O0 is not recogniced on AIX
+# AM_CFLAGS = -O0
 
 srcdir = @srcdir@
 top_srcdir = @top_srcdir@
 VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
 pkgdatadir = $(datadir)/@PACKAGE@
 pkglibdir = $(libdir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
 top_builddir = ../..
 
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
 INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
+install_sh_SCRIPT = $(install_sh) -c
 INSTALL_HEADER = $(INSTALL_DATA)
-transform = @program_transform_name@
+transform = $(program_transform_name)
 NORMAL_INSTALL = :
 PRE_INSTALL = :
 POST_INSTALL = :
 NORMAL_UNINSTALL = :
 PRE_UNINSTALL = :
 POST_UNINSTALL = :
-
-EXEEXT = @EXEEXT@
-OBJEXT = @OBJEXT@
-PATH_SEPARATOR = @PATH_SEPARATOR@
+ACLOCAL = @ACLOCAL@
+ALLOCA = @ALLOCA@
+AMDEP_FALSE = @AMDEP_FALSE@
+AMDEP_TRUE = @AMDEP_TRUE@
 AMTAR = @AMTAR@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
 BASH = @BASH@
 CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
 DEPDIR = @DEPDIR@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
 GROFF = @GROFF@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
 KRB_LIBS = @KRB_LIBS@
 KRB_PROGRAM = @KRB_PROGRAM@
+LDFLAGS = @LDFLAGS@
 LIBARGP = @LIBARGP@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS@
+LTLIBOBJS = @LTLIBOBJS@
 M4 = @M4@
+MAKEINFO = @MAKEINFO@
+OBJEXT = @OBJEXT@
 PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_VERSION = @PACKAGE_VERSION@
 PAM_PROGRAM = @PAM_PROGRAM@
+PATH_SEPARATOR = @PATH_SEPARATOR@
 RANLIB = @RANLIB@
 SCHEME_NAME = @SCHEME_NAME@
 SCHEME_PROGRAM = @SCHEME_PROGRAM@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
 SRP_PROGRAM = @SRP_PROGRAM@
 STRIP = @STRIP@
 VERSION = @VERSION@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_RANLIB = @ac_ct_RANLIB@
+ac_ct_STRIP = @ac_ct_STRIP@
+am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
+am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
+am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+bindir = @bindir@
+build_alias = @build_alias@
+datadir = @datadir@
+exec_prefix = @exec_prefix@
+host_alias = @host_alias@
+includedir = @includedir@
+infodir = @infodir@
 install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+oldincludedir = @oldincludedir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+subdirs = @subdirs@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
 
-CFLAGS = @CFLAGS@ -O0
+AM_CPPFLAGS = -I$(srcdir)/..
 
 # Tests that can be used without any special setup.
 TS_PROGS = arcfour-test aes-test blowfish-test cast128-test \
@@ -99,7 +135,8 @@
 
 TS_SH = conv-1-test conv-2-test conv-3-test \
 	export-1-test keygen-1-test keygen-2-test \
-	write-key-1-test write-key-2-test seed-test
+	write-key-1-test write-key-2-test seed-test \
+	random-input-test
 
 
 TS_SOME = $(TS_PROGS) $(TS_SH)
@@ -233,11 +270,7 @@
 	../nettle/libnettle.a $(addprefix ../,@LIBARGP@)
 twofish_test_LDFLAGS =
 
-DEFS = @DEFS@
 DEFAULT_INCLUDES =  -I. -I$(srcdir) -I$(top_builddir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
 depcomp = $(SHELL) $(top_srcdir)/depcomp
 am__depfiles_maybe = depfiles
 @AMDEP_TRUE@DEP_FILES = ./$(DEPDIR)/aes-test.Po \
@@ -342,22 +375,34 @@
 	-rm -rf ./$(DEPDIR)
 
 .c.o:
-@AMDEP_TRUE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
-@AMDEP_TRUE@	depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@
-@AMDEP_TRUE@	$(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-	$(COMPILE) -c `test -f '$<' || echo '$(srcdir)/'`$<
+@am__fastdepCC_TRUE@	if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" \
+@am__fastdepCC_TRUE@	  -c -o $@ `test -f '$<' || echo '$(srcdir)/'`$<; \
+@am__fastdepCC_TRUE@	then mv "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; \
+@am__fastdepCC_TRUE@	else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; \
+@am__fastdepCC_TRUE@	fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	$(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c `test -f '$<' || echo '$(srcdir)/'`$<
 
 .c.obj:
-@AMDEP_TRUE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
-@AMDEP_TRUE@	depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@
-@AMDEP_TRUE@	$(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-	$(COMPILE) -c `cygpath -w $<`
-CCDEPMODE = @CCDEPMODE@
+@am__fastdepCC_TRUE@	if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" \
+@am__fastdepCC_TRUE@	  -c -o $@ `if test -f '$<'; then $(CYGPATH_W) '$<'; else $(CYGPATH_W) '$(srcdir)/$<'; fi`; \
+@am__fastdepCC_TRUE@	then mv "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; \
+@am__fastdepCC_TRUE@	else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; \
+@am__fastdepCC_TRUE@	fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	$(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c `if test -f '$<'; then $(CYGPATH_W) '$<'; else $(CYGPATH_W) '$(srcdir)/$<'; fi`
 uninstall-info-am:
 
 ETAGS = etags
 ETAGSFLAGS =
 
+CTAGS = ctags
+CTAGSFLAGS =
+
 tags: TAGS
 
 ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
@@ -383,20 +428,41 @@
 	  || $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
 	     $$tags $$unique
 
+ctags: CTAGS
+CTAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(CTAGS_ARGS)$$tags$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$tags $$unique
+
 GTAGS:
 	here=`$(am__cd) $(top_builddir) && pwd` \
 	  && cd $(top_srcdir) \
 	  && gtags -i $(GTAGS_ARGS) $$here
 
 distclean-tags:
-	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 
 top_distdir = ../..
 distdir = $(top_distdir)/$(PACKAGE)-$(VERSION)
 
 distdir: $(DISTFILES)
-	@for file in $(DISTFILES); do \
+	@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
+	list='$(DISTFILES)'; for file in $$list; do \
+	  case $$file in \
+	    $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
+	    $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
+	  esac; \
 	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
 	  dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
 	  if test "$$dir" != "$$file" && test "$$dir" != "."; then \
@@ -442,7 +508,7 @@
 	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
 
 distclean-generic:
-	-rm -f Makefile $(CONFIG_CLEAN_FILES) stamp-h stamp-h[0-9]*
+	-rm -f Makefile $(CONFIG_CLEAN_FILES)
 	-test -z "$(DISTCLEANFILES)" || rm -f $(DISTCLEANFILES)
 
 maintainer-clean-generic:
@@ -483,18 +549,26 @@
 
 mostlyclean-am: mostlyclean-compile mostlyclean-generic
 
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
 uninstall-am: uninstall-info-am
 
-.PHONY: GTAGS all all-am check check-am clean clean-generic \
-	clean-noinstPROGRAMS distclean distclean-compile \
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
+	clean-noinstPROGRAMS ctags distclean distclean-compile \
 	distclean-depend distclean-generic distclean-tags distdir dvi \
 	dvi-am info info-am install install-am install-data \
 	install-data-am install-exec install-exec-am install-info \
 	install-info-am install-man install-strip installcheck \
 	installcheck-am installdirs maintainer-clean \
 	maintainer-clean-generic mostlyclean mostlyclean-compile \
-	mostlyclean-generic tags uninstall uninstall-am \
-	uninstall-info-am
+	mostlyclean-generic pdf pdf-am ps ps-am tags uninstall \
+	uninstall-am uninstall-info-am
 
 
 all:
diff -urN lsh-1.4.2/src/testsuite/functions.sh lsh-1.4.3/src/testsuite/functions.sh
--- lsh-1.4.2/src/testsuite/functions.sh	Wed Mar 20 16:26:06 2002
+++ lsh-1.4.3/src/testsuite/functions.sh	Fri Sep 19 13:54:56 2003
@@ -52,10 +52,21 @@
 
 test_fail () {
     test_result=1
+    exit
 }
 
 test_success () {
     test_result=0
+    exit
+}
+
+werror () {
+    echo 1>&2 "$1"
+}
+
+die () {
+    werror "$1"
+    test_fail
 }
 
 trap 'eval "$ATEXIT ; exit \$test_result"' 0
diff -urN lsh-1.4.2/src/testsuite/random-input-test lsh-1.4.3/src/testsuite/random-input-test
--- lsh-1.4.2/src/testsuite/random-input-test	Thu Jan  1 01:00:00 1970
+++ lsh-1.4.3/src/testsuite/random-input-test	Fri Sep 19 13:55:01 2003
@@ -0,0 +1,24 @@
+#! /bin/sh
+
+if [ -z "$srcdir" ] ; then
+  srcdir=`pwd`
+fi
+
+. $srcdir/functions.sh
+
+PORT=5555
+
+werror "Testing lshd with random input"
+
+spawn_lshd
+
+for seed in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ; do
+    werror "Trying seed $seed"
+    ../nettle/examples/lfib-stream $seed \
+        | tcpconnect $INTERFACE $PORT > /dev/null \
+	|| die "Connect failed"
+
+    kill -0 `cat $PIDFILE` || die "Server died"
+done
+
+test_success
diff -urN lsh-1.4.2/src/unix_user.c lsh-1.4.3/src/unix_user.c
--- lsh-1.4.2/src/unix_user.c	Tue Jul  2 21:42:36 2002
+++ lsh-1.4.3/src/unix_user.c	Sat Sep 20 09:31:04 2003
@@ -2,7 +2,7 @@
  *
  * User-related functions on UN*X
  *
- * $Id: unix_user.c,v 1.52 2002/07/02 19:42:36 nisse Exp $
+ * $Id: unix_user.c,v 1.52.2.1 2003/09/20 07:30:23 nisse Exp $
  */
 
 /* lsh, an implementation of the ssh protocol
@@ -813,6 +813,14 @@
 
       trace("do_spawn: child after chdir\n");
       
+      /* We want to be a process group leader */
+      if (setsid() < 0)
+	{
+	  werror("unix_user: setsid failed, already process group leader?\n"
+		 "   %e\n", errno);
+	  _exit(EXIT_FAILURE);
+	}
+
 #if WITH_PTY_SUPPORT
       if (info->pty)
 	{
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