#!/bin/sh
-svn_revision=`cd "$1" && svn info 2> /dev/null | grep Revision | cut -d' ' -f2`
+svn_revision=`cd "$1" && LC_ALL=C svn info 2> /dev/null | grep Revision | cut -d' ' -f2`
+test $svn_revision || svn_revision=`cd "$1" && grep revision .svn/entries 2>/dev/null | cut -d '"' -f2`
+test $svn_revision || svn_revision=`cd "$1" && sed -n -e '/^dir$/{n;p;q}' .svn/entries 2>/dev/null`
test $svn_revision || svn_revision=UNKNOWN
NEW_REVISION="#define FFMPEG_VERSION \"SVN-r$svn_revision\""