+++ /dev/null
---- 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