gitk: Default to using po2msg.sh if msgfmt doesn't grok --tcl, -l and -d

This is a similar change to that submitted by Junio C Hamano for
git-gui.  It tests whether the msgfmt command can be run successfully
with --tcl, -l and -d, and if not, falls back to using po/po2msg.sh.

Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Paul Mackerras 2008-03-14 20:24:31 +11:00
parent 494d3b8a6c
commit 8719f1286e

View file

@ -8,6 +8,7 @@ gitk_libdir ?= $(sharedir)/gitk/lib
msgsdir ?= $(gitk_libdir)/msgs
msgsdir_SQ = $(subst ','\'',$(msgsdir))
TCL_PATH ?= tclsh
TCLTK_PATH ?= wish
INSTALL ?= install
RM ?= rm -f
@ -22,6 +23,9 @@ ifdef NO_MSGFMT
MSGFMT ?= $(TCL_PATH) po/po2msg.sh
else
MSGFMT ?= msgfmt
ifneq ($(shell $(MSGFMT) --tcl -l C -d . /dev/null 2>/dev/null; echo $$?),0)
MSGFMT := $(TCL_PATH) po/po2msg.sh
endif
endif
PO_TEMPLATE = po/gitk.pot