X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=version.sh;h=9809d6d14e29d9543c4dd91ed4e0a6323cbd61aa;hb=a481293f130e1a70d922beddf3f5401aca2b966a;hp=1a1562d5f613d733ab494cceed8e1596fcb3e98b;hpb=10671cf59523f22e64f83a14c690ce670563b360;p=ffmpeg

diff --git a/version.sh b/version.sh
index 1a1562d5f61..9809d6d14e2 100755
--- a/version.sh
+++ b/version.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 # check for SVN revision number
-revision=$(cat snapshot_version)
+revision=$(cat snapshot_version 2> /dev/null)
 test $revision || revision=$(cd "$1" && LC_ALL=C svn info 2> /dev/null | grep Revision | cut -d' ' -f2)
 test $revision || revision=$(cd "$1" && grep revision .svn/entries 2>/dev/null | cut -d '"' -f2)
 test $revision || revision=$(cd "$1" && sed -n -e '/^dir$/{n;p;q}' .svn/entries 2>/dev/null)
@@ -13,12 +13,16 @@ if ! test $revision; then
     test $revision && revision=git-$revision
 fi
 
-# no version number found
+# no revision number found
 test $revision || revision=UNKNOWN
 
-test -n "$3" && revision=$revision-$3
+# releases extract the version number from the VERSION file
+version=$(cat VERSION 2> /dev/null)
+test $version || version=$revision
 
-NEW_REVISION="#define FFMPEG_VERSION \"$revision\""
+test -n "$3" && version=$version-$3
+
+NEW_REVISION="#define FFMPEG_VERSION \"$version\""
 OLD_REVISION=$(cat version.h 2> /dev/null)
 
 # Update version.h only on revision changes to avoid spurious rebuilds