-case ${GNULIB_SRCDIR--} in
--)
- echo "$0: getting gnulib files..."
- git submodule init || exit $?
- git submodule update || exit $?
- GNULIB_SRCDIR=.gnulib
- ;;
-*)
- # Redirect the gnulib submodule to the directory on the command line
- # if possible.
- if test -d "$GNULIB_SRCDIR"/.git && \
- git config --file .gitmodules submodule.gnulib.url >/dev/null; then
- git submodule init
- GNULIB_SRCDIR=`cd $GNULIB_SRCDIR && pwd`
- git config --replace-all submodule.gnulib.url $GNULIB_SRCDIR
- echo "$0: getting gnulib files..."
- git submodule update || exit $?
- GNULIB_SRCDIR=.gnulib
- else
- echo >&2 "$0: invalid gnulib srcdir: $GNULIB_SRCDIR"
- exit 1
- fi
- ;;
-esac
+echo "$0: getting gnulib files..."
+git submodule init || exit $?
+git submodule update || exit $?
+GNULIB_SRCDIR=.gnulib
+
+ls po/*.po 2>/dev/null | sed 's|.*/||; s|\.po$||' > po/LINGUAS
+
+# Run autopoint, to get po/Makevars.template:
+# Also, released autopoint has the tendency to install macros that have
+# been obsoleted in current gnulib, so run this before gnulib-tool.
+autopoint --force
+
+# Autoreconf runs aclocal before libtoolize, which causes spurious
+# warnings if the initial aclocal is confused by the libtoolized
+# (or worse out-of-date) macro directory.
+libtoolize --copy --install
+
+# Create gettext configuration.
+echo "$0: Creating po/Makevars from po/Makevars.template ..."
+rm -f po/Makevars
+sed '
+ /^EXTRA_LOCALE_CATEGORIES *=/s/=.*/= '"$EXTRA_LOCALE_CATEGORIES"'/
+ /^MSGID_BUGS_ADDRESS *=/s/=.*/= '"$MSGID_BUGS_ADDRESS"'/
+ /^XGETTEXT_OPTIONS *=/{
+ s/$/ \\/
+ a\
+ '"$XGETTEXT_OPTIONS"' $${end_of_xgettext_options+}
+ }
+' po/Makevars.template >po/Makevars