From 5fc6edab76ea16c5fad7138389c2fcc2076534e7 Mon Sep 17 00:00:00 2001
From: Steffen Prohaska <prohaska@zib.de>
Date: Sun, 27 Jul 2008 18:49:43 +0200
Subject: git-gui (Windows): Change wrapper to execdir 'libexec/git-core'

git-gui needs bindir in PATH to be able to run 'git'.  bindir
however is not necessarily in PATH if started directly through a
Windows shortcut.  Therefore, we used to add the directory
git-gui is located in.  But with the new 'libexec/git-core'
layout this directory is no longer identical to bindir.

This commit modifies the wrapper script to discover the bindir
and add it to PATH.

Signed-off-by: Steffen Prohaska <prohaska@zib.de>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

diff --git a/windows/git-gui.sh b/windows/git-gui.sh
index 98f32c0..53c3a94 100644
--- a/windows/git-gui.sh
+++ b/windows/git-gui.sh
@@ -8,9 +8,12 @@ if { $argc >=2 && [lindex $argv 0] == "--working-dir" } {
 	incr argc -2
 }
 
-set gitguidir [file dirname [info script]]
-regsub -all ";" $gitguidir "\\;" gitguidir
-set env(PATH) "$gitguidir;$env(PATH)"
-unset gitguidir
+set bindir [file dirname \
+            [file dirname \
+             [file dirname [info script]]]]
+set bindir [file join $bindir bin]
+regsub -all ";" $bindir "\\;" bindir
+set env(PATH) "$bindir;$env(PATH)"
+unset bindir
 
 source [file join [file dirname [info script]] git-gui.tcl]
-- 
cgit v0.10.2-6-g49f6