[PATCH] Makefile: track TCLTK_PATH as it used to be tracked
- From
Christian Couder <chriscool@tuxfamily.org>
- Date
- Dec 18, 2012, 14:57 UTC
- Message-ID
- <20121218145753.28253.98431.chriscool@tuxfamily.org>
A long time ago, gitk used to live at the root of the git.git repository. In 62ba514 (Move gitk to its own subdirectory, 2007-11-17) it was moved to a subdirectory, but some code used to track TCLTK_PATH was left in the main Makefile instead of being moved to the new Makefile that was created in gitk-git/.
The code left in the main Makefile in git.git should now have been removed because it was found useless.
And this patch puts some code back to track TCLTK_PATH properly where it should be.
Note that there is already some code to do that in git-gui.
At the same time this patch creates a .gitignore and also marks some targets in the Makefile as PHONY.
Signed-off-by: Christian Couder <chriscool@tuxfamily.org> --- Hi Paul,
In this thread:
http://thread.gmane.org/gmane.comp.version-control.git/211641
Junio asked me to send you this patch. So here it is, for you to apply to your tree.
Thanks, Christian.
.gitignore | 2 ++ Makefile | 16 ++++++++++++++-- 2 files changed, 16 insertions(+), 2 deletions(-) create mode 100644 .gitignore
diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..d7ebcaf --- /dev/null +++ b/.gitignore @@ -0,0 +1,2 @@ +/GIT-TCLTK-VARS +/gitk-wish diff --git a/Makefile b/Makefile index e1b6045..5acdc90 100644 --- a/Makefile +++ b/Makefile @@ -17,6 +17,16 @@ DESTDIR_SQ = $(subst ','\'',$(DESTDIR)) bindir_SQ = $(subst ','\'',$(bindir)) TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH)) +### Detect Tck/Tk interpreter path changes +TRACK_TCLTK = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)') + +GIT-TCLTK-VARS: FORCE + @VARS='$(TRACK_TCLTK)'; \ + if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \ + echo 1>&2 " * new Tcl/Tk interpreter location"; \ + echo "$$VARS" >$@; \ + fi + ## po-file creation rules XGETTEXT ?= xgettext ifdef NO_MSGFMT @@ -49,9 +59,9 @@ uninstall:: $(RM) '$(DESTDIR_SQ)$(bindir_SQ)'/gitk clean:: - $(RM) gitk-wish po/*.msg + $(RM) gitk-wish po/*.msg GIT-TCLTK-VARS -gitk-wish: gitk +gitk-wish: gitk GIT-TCLTK-VARS $(QUIET_GEN)$(RM) $@ $@+ && \ sed -e '1,3s|^exec .* "$$0"|exec $(subst |,'\|',$(TCLTK_PATH_SQ)) "$$0"|' <gitk >$@+ && \ chmod +x $@+ && \ @@ -65,3 +75,5 @@ $(ALL_MSGFILES): %.msg : %.po @echo Generating catalog $@ $(MSGFMT) --statistics --tcl $< -l $(basename $(notdir $<)) -d $(dir $@) +.PHONY: all install uninstall clean update-po +.PHONY: FORCE
-- 1.8.1.rc1.2.g8740035