git-gui: Fallback to Tcl based po2msg.sh if msgfmt isn't available

diff --git a/Makefile b/Makefile
index 1baf4b086131a10ab7e33529274ebd15100f375e..5f1023e35fa2733d7f7ebd2b0a28623c2d77fae2 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -198,6 +198,9 @@ ifdef NO_MSGFMT
        MSGFMT ?= $(TCL_PATH) po/po2msg.sh
 else
        MSGFMT ?= msgfmt
+       ifeq ($(shell $(MSGFMT) >/dev/null 2>&1 || echo $$?),127)
+               MSGFMT := $(TCL_PATH) po/po2msg.sh
+       endif
 endif
 
 msgsdir     = $(gg_libdir)/msgs