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| author | David Turner <dturner@twopensource.com> | 2014-07-21 16:41:38 -0400 |
|---|---|---|
| committer | Pat Thoyts <patthoyts@users.sourceforge.net> | 2014-08-10 12:48:28 +0100 |
| commit | a3b3ae35d4f175e6444533c96933b5868e499b09 (patch) | |
| tree | 6366fd9b63ffb53b29b0d99d2927c2ac75acdf84 /git-gui.sh | |
| parent | 8871820169e7d1ff58717d20bfdc3a753eaa6570 (diff) | |
| download | git-a3b3ae35d4f175e6444533c96933b5868e499b09.tar.gz | |
git-gui: Make git-gui lib dir configurable at runime
Introduce the GIT_GUI_LIB_DIR environment variable, to tell git-gui
where to look for TCL libs. This allows a git-gui which has been
built with a prefix of /foo to be run out of directory /bar. This is
the equivalent of GIT_EXEC_PATH or GITPERLLIB but for git-gui's TCL
libraries.
Signed-off-by: David Turner <dturner@twitter.com>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Diffstat (limited to 'git-gui.sh')
| -rwxr-xr-x | git-gui.sh | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/git-gui.sh b/git-gui.sh index b186329d28..6cbb36eab6 100755 --- a/git-gui.sh +++ b/git-gui.sh @@ -49,7 +49,11 @@ catch {rename send {}} ; # What an evil concept... ## ## locate our library -set oguilib {@@GITGUI_LIBDIR@@} +if { [info exists ::env(GIT_GUI_LIB_DIR) ] } { + set oguilib $::env(GIT_GUI_LIB_DIR) +} else { + set oguilib {@@GITGUI_LIBDIR@@} +} set oguirel {@@GITGUI_RELATIVE@@} if {$oguirel eq {1}} { set oguilib [file dirname [file normalize $argv0]] |