From 7276607886e99fa3bb5f0ddadb9f0daeb3958d2d Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Tue, 11 Mar 2008 22:29:52 -0700
Subject: git-gui: Simplify MSGFMT setting in Makefile

To prepare msg files for Tcl scripts, the command that is set to MSGFMT
make variable needs to be able to grok "--tcl -l <lang> -d <here>" options
correctly.  This patch simplifies the tests done in git-gui's Makefile to
directly test this condition.  If the test run does not exit properly with
zero status (either because you do not have "msgfmt" itself, or your
"msgfmt" is too old to grok --tcl option --- the reason does not matter),
have it fall back to po/po2msg.sh

Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

diff --git a/Makefile b/Makefile
index 4e32174..b19fb2d 100644
--- a/Makefile
+++ b/Makefile
@@ -221,14 +221,9 @@ ifdef NO_MSGFMT
 	MSGFMT ?= $(TCL_PATH) po/po2msg.sh
 else
 	MSGFMT ?= msgfmt
-	ifeq ($(shell $(MSGFMT) >/dev/null 2>&1 || echo $$?),127)
+	ifneq ($(shell $(MSGFMT) --tcl -l C -d . /dev/null 2>/dev/null; echo $$?),0)
 		MSGFMT := $(TCL_PATH) po/po2msg.sh
 	endif
-	ifeq (msgfmt,$(MSGFMT))
-	ifeq ($(shell $(MSGFMT) --tcl -l C -d . /dev/null 2>/dev/null || echo $?),1)
-		MSGFMT := $(TCL_PATH) po/po2msg.sh
-	endif
-	endif
 endif
 
 msgsdir     = $(gg_libdir)/msgs
-- 
cgit v0.10.2-6-g49f6