--- /dev/null
+#! /bin/sh
+#
+# Copyright (C) 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
+# 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.
+#
+
+# This program is meant for authors or maintainers which want to import
+# modules from gnulib into their packages.
+
+progname=$0
+package=gnulib
+cvsdatestamp='$Date: 2002-12-31 13:47:17 $'
+last_checkin_date=`echo "$cvsdatestamp" | sed -e 's/^\$Date: 2002-12-31 13:47:17 $$//'`
+version=`echo "$last_checkin_date" | sed -e 's/ .*$//' -e 's,/,-,g'`
+
+# You can set AUTOCONFPATH to empty if autoconf 2.57 is already in your PATH.
+AUTOCONFPATH=
+case $USER in
+ bruno )
+ AUTOCONFBINDIR=/packages/gnu-inst-autoconf/2.57/bin
+ AUTOCONFPATH="eval env PATH=${AUTOCONFBINDIR}:\$PATH "
+ ;;
+esac
+
+AUTOCONF="${AUTOCONFPATH}autoconf"
+AUTOHEADER="${AUTOCONFPATH}autoheader"
+AUTOMAKE="${AUTOCONFPATH}automake-1.7"
+ACLOCAL="aclocal-1.7"
+
+# func_usage
+# outputs to stdout the --help usage message.
+func_usage ()
+{
+ echo "\
+Usage: gnulib-tool --list
+ gnulib-tool --import module1 ... moduleN
+ gnulib-tool --create-testdir --dir=directory module1 ... moduleN
+ gnulib-tool --create-megatestdir --dir=directory [module1 ... moduleN]
+ gnulib-tool --test --dir=directory module1 ... moduleN
+ gnulib-tool --megatest --dir=directory [module1 ... moduleN]
+ gnulib-tool --extract-description module
+ gnulib-tool --extract-filelist module
+ gnulib-tool --extract-dependencies module
+ gnulib-tool --extract-autoconf-snippet module
+ gnulib-tool --extract-automake-snippet module
+ gnulib-tool --extract-include-directive module
+
+Operation modes:
+ --list print the available module names
+ --import import the given modules into the current package
+ --create-testdir create a scratch package with the given modules
+ --create-megatestdir create a mega scratch package with the given modules
+ one by one and all together
+ --test test the combination of the given modules
+ (recommended to use CC="gcc -Wall -Werror" here)
+ --megatest test the given modules one by one and all together
+ (recommended to use CC="gcc -Wall -Werror" here)
+ --extract-description extract the description
+ --extract-filelist extract the list of files
+ --extract-dependencies extract the dependencies
+ --extract-autoconf-snippet extract the snippet for configure.ac
+ --extract-automake-snippet extract the snippet for lib/Makefile.am
+ --extract-include-directive extract the #include directive
+
+Options:
+ --dir=DIRECTORY specify the target directory
+ --lib=libRARY specify the library name
+ --no-changelog don't update or create ChangeLog files
+
+Report bugs to <bug-gnulib@gnu.org>."
+}
+
+# func_version
+# outputs to stdout the --version message.
+func_version ()
+{
+ echo "$progname (GNU $package) $version"
+ echo "Copyright (C) 2002 Free Software Foundation, Inc.
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+ echo "Written by" "Bruno Haible"
+}
+
+# func_fatal_error message
+# outputs to stderr a fatal error message, and terminates the program.
+func_fatal_error ()
+{
+ echo "gnulib-tool: *** $1" 1>&2
+ echo "gnulib-tool: *** Stop." 1>&2
+ exit 1
+}
+
+# Command-line option processing.
+# Removes the OPTIONS from the arguments. Sets the variables:
+# - mode list or import or create-testdir or create-megatestdir
+# - destdir from --dir
+# - libname from --lib
+# - do_changelog false if --no-changelog was given, : otherwise
+{
+ mode=
+ destdir=
+ libname=libfoo
+ do_changelog=:
+
+ while test $# -gt 0; do
+ case "$1" in
+ --list | --lis )
+ mode=list
+ shift ;;
+ --import | --impor | --impo | --imp | --im | --i )
+ mode=import
+ shift ;;
+ --create-testdir | --create-testdi | --create-testd | --create-test | --create-tes | --create-te | --create-t )
+ mode=create-testdir
+ shift ;;
+ --create-megatestdir | --create-megatestdi | --create-megatestd | --create-megatest | --create-megates | --create-megate | --create-megat | --create-mega | --create-meg | --create-me | --create-m )
+ mode=create-megatestdir
+ shift ;;
+ --test | --tes | --te | --t )
+ mode=test
+ shift ;;
+ --megatest | --megates | --megate | --megat | --mega | --meg | --me | --m )
+ mode=megatest
+ shift ;;
+ --extract-* )
+ mode=`echo "X$1" | sed -e 's/^X--//'`
+ shift ;;
+ --dir )
+ shift
+ if test $# = 0; then
+ func_fatal_error "missing argument for --dir"
+ fi
+ destdir=$1
+ shift ;;
+ --dir=* )
+ destdir=`echo "X$1" | sed -e 's/^X--dir=//'`
+ shift ;;
+ --lib )
+ shift
+ if test $# = 0; then
+ func_fatal_error "missing argument for --lib"
+ fi
+ libname=$1
+ shift ;;
+ --lib=* )
+ libname=`echo "X$1" | sed -e 's/^X--lib=//'`
+ shift ;;
+ --no-changelog | --no-changelo | --no-changel | --no-change | --no-chang | --no-chan | --no-cha | --no-ch | --no-c )
+ do_changelog=false
+ shift ;;
+ --help | --hel | --he | --h )
+ func_usage
+ exit 0 ;;
+ --version | --versio | --versi | --vers | --ver | --ve | --v )
+ func_version
+ exit 0 ;;
+ -- )
+ # Stop option prcessing
+ shift
+ break ;;
+ -* )
+ echo "gnulib-tool: unknown option $1" 1>&2
+ echo "Try 'gnulib-tool --help' for more information." 1>&2
+ exit 1 ;;
+ * )
+ break ;;
+ esac
+ done
+}
+
+case "$0" in
+ /*) self_abspathname="$0" ;;
+ */*) self_abspathname=`pwd`/"$0" ;;
+ *) for d in `echo ":$PATH:" | sed -e 's/:::*/:.:/g' | sed -e 's/:/ /g'`; do
+ if test -x "$d/$0" && test ! -d "$d/$0"; then
+ self_abspathname="$d/$0"
+ break
+ fi
+ done
+ if test -z "$self_abspathname"; then
+ func_fatal_error "could not locate the gnulib-tool program - how did you invoke it?"
+ fi
+ ;;
+esac
+while test -L "$self_abspathname"; do
+ # Resolve symbolic link.
+ sedexpr1='s, -> ,#%%#,'
+ sedexpr2='s,^.*#%%#\(.*\)$,\1,p'
+ linkval=`LC_ALL=C ls -l "$self_abspathname" | sed -e "$sedexpr1" | sed -n -e "$sedexpr2"`
+ test -n "$linkval" || break
+ case "$linkval" in
+ /* ) self_abspathname="$linkval" ;;
+ * ) self_abspathname=`echo "$self_abspathname" | sed -e 's,/[^/]*$,,'`/"$linkval" ;;
+ esac
+done
+gnulib_dir=`echo "$self_abspathname" | sed -e 's,/[^/]*$,,'`
+
+# func_all_modules
+func_all_modules ()
+{
+ (cd "$gnulib_dir/modules" && ls -1) \
+ | sed -e '/^CVS$/d' -e '/^ChangeLog$/d' -e '/^TEMPLATE$/d' \
+ | sort
+}
+
+# func_verify_module
+# verifies a module name
+func_verify_module ()
+{
+ if test ! -f "$gnulib_dir/modules/$module" \
+ || test "CVS" = "$module" || test "ChangeLog" = "$module" || test "TEMPLATE" = "$module"; then
+ echo "gnulib-tool: module $1 doesn't exist" 1>&2
+ module=
+ fi
+}
+
+tags_regexp='\(Description\|Files\|Depends-on\|configure\.ac\|Makefile\.am\|Include\)'
+sed_extract_prog=':[ ]*$/ {
+ :a
+ n
+ s/^'"$tags_regexp"':[ ]*$//
+ tb
+ p
+ ba
+ :b
+}'
+
+# func_get_description module
+func_get_description ()
+{
+ sed -n -e "/^Description$sed_extract_prog" < "$gnulib_dir/modules/$1"
+}
+
+# func_get_filelist module
+func_get_filelist ()
+{
+ sed -n -e "/^Files$sed_extract_prog" < "$gnulib_dir/modules/$1"
+ #echo m4/onceonly.m4
+ echo m4/onceonly_2_57.m4
+}
+
+# func_get_dependencies module
+func_get_dependencies ()
+{
+ sed -n -e "/^Depends-on$sed_extract_prog" < "$gnulib_dir/modules/$1"
+}
+
+# func_get_autoconf_snippet module
+func_get_autoconf_snippet ()
+{
+ sed -n -e "/^configure\.ac$sed_extract_prog" < "$gnulib_dir/modules/$1"
+}
+
+# func_get_automake_snippet module
+func_get_automake_snippet ()
+{
+ sed -n -e "/^Makefile\.am$sed_extract_prog" < "$gnulib_dir/modules/$1"
+}
+
+# func_get_include_directive module
+func_get_include_directive ()
+{
+ sed -n -e "/^Include$sed_extract_prog" < "$gnulib_dir/modules/$1" | \
+ sed -e 's/^\(["<]\)/#include \1/'
+}
+
+# func_create_testdir testdir modules
+func_create_testdir ()
+{
+ testdir="$1"
+ modules="$2"
+ modules=`for m in $modules; do echo $m; done | sort | uniq`
+
+ # Determine final module list.
+ while true; do
+ xmodules=
+ for module in $modules; do
+ func_verify_module
+ if test -n "$module"; then
+ xmodules="$xmodules $module "`func_get_dependencies $module`
+ fi
+ done
+ xmodules=`for m in $xmodules; do echo $m; done | sort | uniq`
+ if test "$xmodules" = "$modules"; then
+ break
+ fi
+ modules="$xmodules"
+ done
+ echo "Module list with included dependencies:"
+ echo "$modules" | sed -e 's/^/ /'
+
+ # Determine final file list.
+ files=
+ for module in $modules; do
+ func_verify_module
+ if test -n "$module"; then
+ files="$files "`func_get_filelist $module`
+ fi
+ done
+ files=`for f in $files; do echo $f; done | sort | uniq`
+ echo "File list:"
+ echo "$files" | sed -e 's/^/ /'
+
+ # Create directories.
+ for d in `echo "$files" | sed -n -e 's,^\(.*\)/[^/]*,\1,p'`; do
+ mkdir -p "$testdir/$d"
+ done
+
+ # Copy files.
+ for f in $files; do
+ ln "$gnulib_dir/$f" "$testdir/$f" 2>/dev/null ||
+ cp -p "$gnulib_dir/$f" "$testdir/$f"
+ done
+
+ # Create lib/Makefile.am.
+ mkdir -p "$testdir/lib"
+ (echo "## Process this file with automake to produce Makefile.in."
+ echo
+ echo "AUTOMAKE_OPTIONS = 1.5 gnits no-dependencies"
+ echo
+ echo "noinst_LIBRARIES = $libname.a"
+ echo
+ echo "$libname"'_a_SOURCES ='
+ echo "$libname"'_a_LIBADD = @LIBOBJS@'
+ echo '#'"$libname"'_la_LIBADD = @LTLIBOBJS@'
+ echo "EXTRA_DIST ="
+ echo "BUILT_SOURCES ="
+ echo "SUFFIXES ="
+ echo "MOSTLYCLEANFILES ="
+ echo "CLEANFILES ="
+ echo "DISTCLEANFILES ="
+ echo "MAINTAINERCLEANFILES ="
+ for module in $modules; do
+ func_verify_module
+ if test -n "$module"; then
+ func_get_automake_snippet "$module" | sed -e "s,lib_SOURCES,$libname"'_a_SOURCES,g'
+ if test "$module" = 'alloca'; then
+ echo "$libname"'_a_LIBADD += @ALLOCA@'
+ echo '#'"$libname"'_la_LIBADD += @LTALLOCA@'
+ fi
+ fi
+ done
+ ) > "$testdir/lib/Makefile.am"
+
+ # Create m4/Makefile.am.
+ mkdir -p "$testdir/m4"
+ (echo "## Process this file with automake to produce Makefile.in."
+ echo
+ echo "EXTRA_DIST ="
+ for f in $files; do
+ case "$f" in
+ m4/* )
+ echo "EXTRA_DIST += "`echo "$f" | sed -e 's,^m4/,,'` ;;
+ esac
+ done
+ ) > "$testdir/m4/Makefile.am"
+
+ subdirs="lib m4"
+
+ if test -f "$testdir"/m4/gettext.m4; then
+ # Avoid stupid error message from automake:
+ # "AM_GNU_GETTEXT used but `po' not in SUBDIRS"
+ mkdir -p "$testdir/po"
+ (echo "## Process this file with automake to produce Makefile.in."
+ ) > "$testdir/po/Makefile.am"
+ subdirs="$subdirs po"
+ fi
+
+ # Create Makefile.am.
+ (echo "## Process this file with automake to produce Makefile.in."
+ echo
+ echo "AUTOMAKE_OPTIONS = 1.5 foreign"
+ echo
+ echo "SUBDIRS = $subdirs"
+ echo
+ echo "ACLOCAL_AMFLAGS = -I m4"
+ ) > "$testdir/Makefile.am"
+
+ # Create configure.ac.
+ (echo "# Process this file with autoconf to produce a configure script."
+ echo "AC_INIT(dummy,0)"
+ echo "AM_INIT_AUTOMAKE"
+ echo
+ echo "AM_CONFIG_HEADER(config.h)"
+ echo
+ echo "AC_PROG_CC"
+ echo "AC_PROG_INSTALL"
+ echo "AC_PROG_MAKE_SET"
+ echo "AC_PROG_RANLIB"
+ echo
+ if grep AC_GNU_SOURCE "$testdir"/m4/*.m4 > /dev/null; then
+ echo "AC_GNU_SOURCE"
+ echo
+ fi
+ for module in $modules; do
+ func_verify_module
+ if test -n "$module"; then
+ func_get_autoconf_snippet "$module"
+ fi
+ done
+ echo
+ makefiles="Makefile"
+ for d in $subdirs; do
+ makefiles="$makefiles $d/Makefile"
+ done
+ echo "AC_OUTPUT([$makefiles])"
+ ) > "$testdir/configure.ac"
+
+ # Create autogenerated files.
+ (cd "$testdir"
+ echo "executing ${ACLOCAL} -I m4"
+ ${ACLOCAL} -I m4
+ echo "executing ${AUTOHEADER}"
+ ${AUTOHEADER}
+ echo "executing ${AUTOCONF}"
+ ${AUTOCONF}
+ echo "executing ${AUTOMAKE} --add-missing --copy"
+ ${AUTOMAKE} --add-missing --copy
+ )
+ if grep '^BUILT_SOURCES *+=' "$testdir/lib/Makefile.am" > /dev/null; then
+ (cd "$testdir"
+ ./configure
+ cd lib
+ built_sources=`grep '^BUILT_SOURCES *=' Makefile.in | sed -e 's/^BUILT_SOURCES *=//'`
+ if test -n "$built_sources"; then
+ make $built_sources
+ fi
+ cd ..
+ make distclean
+ )
+ fi
+}
+
+# func_create_megatestdir megatestdir allmodules
+func_create_megatestdir ()
+{
+ megatestdir="$1"
+ allmodules="$2"
+ if test -z "$allmodules"; then
+ allmodules=`func_all_modules`
+ fi
+
+ megasubdirs=
+ # First, all modules one by one.
+ for onemodule in $allmodules; do
+ func_create_testdir "$megatestdir/$onemodule" $onemodule
+ megasubdirs="${megasubdirs}$onemodule "
+ done
+ # Then, all modules all together.
+ # Except fnmatch-posix, which conflicts with fnmatch-gnu. FIXME.
+ allmodules=`for m in $allmodules; do if test $m != fnmatch-posix; then echo $m; fi; done`
+ func_create_testdir "$megatestdir/ALL" "$allmodules"
+ megasubdirs="${megasubdirs}ALL"
+
+ # Create Makefile.am.
+ (echo "## Process this file with automake to produce Makefile.in."
+ echo
+ echo "AUTOMAKE_OPTIONS = 1.5 foreign"
+ echo
+ echo "SUBDIRS = $megasubdirs"
+ ) > "$megatestdir/Makefile.am"
+
+ # Create configure.ac.
+ (echo "# Process this file with autoconf to produce a configure script."
+ echo "AC_INIT(dummy,0)"
+ echo "AM_INIT_AUTOMAKE"
+ echo
+ echo "AC_PROG_MAKE_SET"
+ echo
+ echo "AC_CONFIG_SUBDIRS([$megasubdirs])"
+ echo "AC_OUTPUT([Makefile])"
+ ) > "$megatestdir/configure.ac"
+
+ # Create autogenerated files.
+ (cd "$megatestdir"
+ echo "executing ${ACLOCAL}"
+ ${ACLOCAL}
+ echo "executing ${AUTOCONF}"
+ ${AUTOCONF}
+ echo "executing ${AUTOMAKE} --add-missing --copy Makefile"
+ ${AUTOMAKE} --add-missing --copy Makefile
+ )
+}
+
+case $mode in
+ "" )
+ func_fatal_error "no mode specified" ;;
+
+ list )
+ func_all_modules
+ ;;
+
+ import )
+ func_fatal_error "NYI" ;;
+
+ create-testdir )
+ if test -z "$destdir"; then
+ func_fatal_error "please specify --dir option"
+ fi
+ mkdir "$destdir" || func_fatal_error "could not create destination directory"
+ func_create_testdir "$destdir" "$*"
+ ;;
+
+ create-megatestdir )
+ if test -z "$destdir"; then
+ func_fatal_error "please specify --dir option"
+ fi
+ mkdir "$destdir" || func_fatal_error "could not create destination directory"
+ func_create_megatestdir "$destdir" "$*"
+ ;;
+
+ test )
+ test -n "$destdir" || destdir=testdir$$
+ mkdir "$destdir" || func_fatal_error "could not create destination directory"
+ func_create_testdir "$destdir" "$*"
+ cd "$destdir"
+ mkdir build
+ cd build
+ ../configure
+ make
+ make check
+ make distclean
+ remaining=`find . -type f -print`
+ if test -n "$remaining"; then
+ echo "Remaining files:" $remaining 1>&2
+ echo "gnulib-tool: *** Stop." 1>&2
+ exit 1
+ fi
+ cd ..
+ cd ..
+ rm -rf "$destdir"
+ ;;
+
+ megatest )
+ test -n "$destdir" || destdir=testdir$$
+ mkdir "$destdir" || func_fatal_error "could not create destination directory"
+ func_create_megatestdir "$destdir" "$*"
+ cd "$destdir"
+ mkdir build
+ cd build
+ ../configure
+ make
+ make check
+ make distclean
+ remaining=`find . -type f -print`
+ if test -n "$remaining"; then
+ echo "Remaining files:" $remaining 1>&2
+ echo "gnulib-tool: *** Stop." 1>&2
+ exit 1
+ fi
+ cd ..
+ cd ..
+ rm -rf "$destdir"
+ ;;
+
+ extract-description )
+ for module
+ do
+ func_verify_module
+ if test -n "$module"; then
+ func_get_description "$module"
+ fi
+ done
+ ;;
+
+ extract-filelist )
+ for module
+ do
+ func_verify_module
+ if test -n "$module"; then
+ func_get_filelist "$module"
+ fi
+ done
+ ;;
+
+ extract-dependencies )
+ for module
+ do
+ func_verify_module
+ if test -n "$module"; then
+ func_get_dependencies "$module"
+ fi
+ done
+ ;;
+
+ extract-autoconf-snippet )
+ for module
+ do
+ func_verify_module
+ if test -n "$module"; then
+ func_get_autoconf_snippet "$module"
+ fi
+ done
+ ;;
+
+ extract-automake-snippet )
+ for module
+ do
+ func_verify_module
+ if test -n "$module"; then
+ func_get_automake_snippet "$module"
+ fi
+ done
+ ;;
+
+ extract-include-directive )
+ for module
+ do
+ func_verify_module
+ if test -n "$module"; then
+ func_get_include_directive "$module"
+ fi
+ done
+ ;;
+
+ * )
+ func_fatal_error "unknown operation mode --$mode" ;;
+esac
+
+exit 0
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