--- a/configure.ac+++ b/configure.ac@@ -274,7 +274,11 @@ fi
AC_MSG_CHECKING([the version of $PATCH])
if $PATCH --version 2> /dev/null | grep GNU >/dev/null; then
set -- `$PATCH --version 2> /dev/null`
- patch_version=$2+ if test x$1 = xGNU ; then+ patch_version=$3+ else+ patch_version=$2+ fi
AC_MSG_RESULT($patch_version)
saved_IFS=$IFS; IFS='.'
set -- $patch_version