progname=$0
package=gnulib
-cvsdatestamp='$Date: 2004-09-19 02:08:45 $'
+cvsdatestamp='$Date: 2004-10-04 11:44:19 $'
last_checkin_date=`echo "$cvsdatestamp" | sed -e 's,^\$[D]ate: ,,'`
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
+#case $USER in
+# bruno )
+# AUTOCONFBINDIR=/packages/gnu-inst-autoconf/2.57/bin
+# AUTOCONFPATH="eval env PATH=${AUTOCONFBINDIR}:\$PATH "
+# ;;
+#esac
AUTORECONF="${AUTOCONFPATH}autoreconf"
gnulib-tool --extract-autoconf-snippet module
gnulib-tool --extract-automake-snippet module
gnulib-tool --extract-include-directive module
+ gnulib-tool --extract-license module
gnulib-tool --extract-maintainer module
Operation modes:
--extract-autoconf-snippet extract the snippet for configure.ac
--extract-automake-snippet extract the snippet for lib/Makefile.am
--extract-include-directive extract the #include directive
+ --extract-license report the license terms of the source files
+ under lib/
--extract-maintainer report the maintainer(s) inside gnulib
Options:
placed (default \"lib\"), for --import.
--m4-base=DIRECTORY Directory relative --dir where *.m4 macros are
placed (default \"m4\"), for --import.
+ --lgpl Abort if modules aren't available under the LGPL.
+ Also modify license template from GPL to LGPL.
--libtool Use libtool rules, for --import.
--no-changelog don't update or create ChangeLog files
--dry-run For --import, only print what would have been done.
libtool=
do_changelog=:
dry_run=
+ lgpl=
supplied_opts="$@"
--libtool )
libtool=true
shift ;;
+ --lgpl )
+ lgpl=true
+ shift ;;
--no-changelog | --no-changelo | --no-changel | --no-change | --no-chang | --no-chan | --no-cha | --no-ch | --no-c )
do_changelog=false
shift ;;
func_all_modules ()
{
(cd "$gnulib_dir/modules" && ls -1) \
- | sed -e '/^CVS$/d' -e '/^ChangeLog$/d' -e '/^TEMPLATE$/d' -e '/~$/d' \
+ | sed -e '/^CVS$/d' -e '/^ChangeLog$/d' -e '/^README$/d' -e '/^TEMPLATE$/d' -e '/~$/d' \
| sort
}
if test ! -f "$gnulib_dir/modules/$module" \
|| test "CVS" = "$module" \
|| test "ChangeLog" = "$module" \
+ || test "README" = "$module" \
|| test "TEMPLATE" = "$module"; then
echo "gnulib-tool: module $module doesn't exist" 1>&2
module=
s/^configure\.ac:[ ]*$//
s/^Makefile\.am:[ ]*$//
s/^Include:[ ]*$//
+ s/^License:[ ]*$//
s/^Maintainer:[ ]*$//
tb
p
sed -e 's/^\(["<]\)/#include \1/'
}
+# func_get_license module
+func_get_license ()
+{
+ sed -n -e "/^License$sed_extract_prog" < "$gnulib_dir/modules/$1"
+}
+
# func_get_maintainer module
func_get_maintainer ()
{
};
/A[CM]_PROG_LIBTOOL/ { s,^.*$,seen_libtool=:,; p; };
/LT_INIT/ { s,^.*$,seen_libtool=:,; p; };
+ /gl_LGPL/ { s,^.*$,lgpl=true,; p; };
d;'
eval `cat $configure_ac | sed "$my_sed_traces"`
# Set up m4 base.
test -z "$m4base" && m4base="$ac_m4base"
- test -z "$sourcebase" && m4base="m4"
+ test -z "$m4base" && m4base="m4"
test -d "$destdir/$m4base" || \
(test -z "$dry_run" && mkdir "$destdir/$m4base") || \
func_fatal_error "m4 base $destdir/$m4base doesn't exist"
echo "Module list with included dependencies:"
echo "$modules" | sed -e 's/^/ /'
+ # If --lgpl, check the license of modules are compatible.
+ if test -n "$lgpl"; then
+ for module in $modules; do
+ license=`sed -n -e "/^License$sed_extract_prog" < "$gnulib_dir/modules/$module"`
+ if test $license != LGPL; then
+ func_fatal_error \
+ "incompatible license on module \`$module\`: $license"
+ fi
+ done
+ fi
+
# Determine final file list.
files=
for module in $modules; do
# Copy files.
for f in $files; do
+ source=
case "$f" in
config/*) g=`echo "$f" | sed -e 's,^config/,,'` ;;
- lib/*) g=`echo "$f" | sed -e "s,^lib/,$sourcebase/,"` ;;
+ lib/*) g=`echo "$f" | sed -e "s,^lib/,$sourcebase/,"`;
+ source=true ;;
m4/*) g=`echo "$f" | sed -e "s,^m4/,$m4base/,"` ;;
*) g="$f" ;;
esac
test -n "$dry_run" && dry=echo
$dry cp -p "$gnulib_dir/$f" "$destdir/$g"
+ # Update license.
+ if test -z "$dry_run" -a -n "$lgpl" -a -n "$source"; then
+ perl -pi -e 's/GNU General/GNU Lesser General/g;' \
+ -e 's/version 2([ ,])/version 2.1\1/g' $destdir/$g
+ fi
done
# Commands printed in a comment in generated files.
if test -n "$libtool"; then
opt_libtool="--libtool"
fi
- actioncmd="gnulib-tool --import --dir=$destdir --lib=$libname --source-base=$sourcebase --m4-base=$m4base $opt_libtool `echo $modules`"
+ if test -n "$lgpl"; then
+ opt_lgpl="--lgpl"
+ fi
+ actioncmd="gnulib-tool --import --dir=$destdir --lib=$libname --source-base=$sourcebase --m4-base=$m4base $opt_libtool $opt_lgpl `echo $modules`"
# Create lib/Makefile.am.
echo "Creating $destdir/$sourcebase/Makefile.am..."
echo "dnl Usage: gl_LIB(LIBNAME)"
echo "AC_DEFUN([gl_LIB], [])"
echo
+ echo "dnl Usage: gl_LGPL"
+ echo "AC_DEFUN([gl_LGPL], [])"
+ echo
echo "# gnulib.m4 ends here"
)
echo "Finished."
done
;;
+ extract-license )
+ for module
+ do
+ func_verify_module
+ if test -n "$module"; then
+ func_get_license "$module"
+ fi
+ done
+ ;;
+
extract-maintainer )
for module
do