GIT-VERSION-GEN: detect dirty tree and mark the version accordingly.
authorJunio C Hamano <junkio@cox.net>
Mon, 9 Jan 2006 22:25:10 +0000 (14:25 -0800)
committerJunio C Hamano <junkio@cox.net>
Tue, 10 Jan 2006 06:59:58 +0000 (22:59 -0800)
If we are building from a working tree with local modifications,
mark the version accordingly.

Deliberately uses '-' to prevent RPM from being built from such
a tree.

Signed-off-by: Junio C Hamano <junkio@cox.net>
GIT-VERSION-GEN

index 7763639..73aaff0 100755 (executable)
@@ -10,6 +10,15 @@ VN=$(cat version) ||
 VN="$DEF_VER"
 
 VN=$(expr "$VN" : v*'\(.*\)')
+
+dirty=$(sh -c 'git-diff-index --name-only HEAD' 2>/dev/null) || dirty=
+case "$dirty" in
+'')
+       ;;
+*)
+       VN="$VN-dirty" ;;
+esac
+
 if test -r $GVF
 then
        VC=$(sed -e 's/^GIT_VERSION = //' <$GVF)