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git/windows/git-gui.sh
Heiko Voigt 4c79adc5c0 git-gui: fix PATH environment for mingw development environment
When creating a desktop shortcut from the gui the shortcut directly
starts wish with the git-gui script. In the msysgit development
environment some dll's reside in the mingw/bin directory which causes
that git can not start because libiconv2.dll is not found.

When using such a link the error is even more cryptic stating:
"child killed: unknown signal"

Signed-off-by: Heiko Voigt <hvoigt@hvoigt.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
2010-07-30 09:57:26 +01:00

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#!/bin/sh
# Tcl ignores the next line -*- tcl -*- \
exec wish "$0" -- "$@"
if { $argc >=2 && [lindex $argv 0] == "--working-dir" } {
set workdir [lindex $argv 1]
cd $workdir
if {[lindex [file split $workdir] end] eq {.git}} {
# Workaround for Explorer right click "Git GUI Here" on .git/
cd ..
}
set argv [lrange $argv 2 end]
incr argc -2
}
set basedir [file dirname \
[file dirname \
[file dirname [info script]]]]
set bindir [file join $basedir bin]
set bindir "$bindir;[file join $basedir mingw bin]"
regsub -all ";" $bindir "\\;" bindir
set env(PATH) "$bindir;$env(PATH)"
unset bindir
source [file join [file dirname [info script]] git-gui.tcl]