######################################################################
+ac_version=`autoconf --version | head -1`
+ac_version=`echo ${ac_version} | sed -e 's/autoconf.* \([0-9].[0-9]\+\)$/\1/'`
+case "${ac_version}" in
+ (2.5?) autoconf=autoconf ;;
+esac
# configure.in reqs autoconf-2.53; try to find it
-for suf in "-2.53" "2.53" "" false; do
- version=`autoconf$suf --version 2>/dev/null | head -1 | awk '{print $NF}' | awk -F. '{print $1 * 100 + $2}'`
- if test "0$version" -eq 253; then
- autoconf=autoconf$suf
- autoheader=autoheader$suf
- break
- fi
-done
+if test -z "$autoconf"; then
+ for suf in "-2.53" "2.53" "" false; do
+ version=`autoconf$suf --version 2>/dev/null | head -1 | awk '{print $NF}' | awk -F. '{print $1 * 100 + $2}'`
+ if test "0$version" -eq 253; then
+ autoconf=autoconf$suf
+ autoheader=autoheader$suf
+ break
+ fi
+ done
+fi
if test -z "$autoconf"; then
echo "ERROR: Please install autoconf 2.53"
$automake --add-missing
$automake --add-missing
-# Make sure that libltdl uses the same autoconf version as the rest.
-#
-echo "libltdl..."
-(cd libltdl && aclocal)
-(cd libltdl && autoconf)
-(cd libltdl && $automake --gnu --add-missing)
-
echo "guile-readline..."
(cd guile-readline && ./autogen.sh)