From 6a6459bc8f1aa9e83b5b46f7c40454891bf5e92a Mon Sep 17 00:00:00 2001
From: "Shawn O. Pearce" <spearce@spearce.org>
Date: Mon, 12 Feb 2007 16:38:29 -0500
Subject: [PATCH] git-gui: Handle gitgui tags in version gen.

I've decided to use gitgui-0.5 as the format for tags in the
git-gui repository.  The prefix of gitgui was chosen here to
make its namespace different from the namespace used by git
itself, allowing developers to pull both tag namespaces into
the same repository.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
---
 GIT-VERSION-GEN | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index 79558f39c..d3087489c 100755
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 GVF=GIT-VERSION-FILE
-DEF_VER=v0.5.GIT
+DEF_VER=0.5.GIT
 
 LF='
 '
@@ -11,10 +11,10 @@ LF='
 if VN=$(git describe --abbrev=4 HEAD 2>/dev/null) &&
    case "$VN" in
    *$LF*) (exit 1) ;;
-   v[0-9]*) : happy ;;
+   gitgui-[0-9]*) : happy ;;
    esac
 then
-	VN=$(echo "$VN" | sed -e 's/-/./g');
+	VN=$(echo "$VN" | sed -e 's/^gitgui-//;s/-/./g');
 elif test -f version
 then
 	VN=$(cat version) || VN="$DEF_VER"
@@ -22,8 +22,6 @@ else
 	VN="$DEF_VER"
 fi
 
-VN=$(expr "$VN" : v*'\(.*\)')
-
 dirty=$(sh -c 'git diff-index --name-only HEAD' 2>/dev/null) || dirty=
 case "$dirty" in
 '')
-- 
2.30.2