[PATCH] Makefile: track TCLTK_PATH as it used to be tracked
From: Christian Couder <hidden>
Date: 2016-06-15 22:55:33
Subsystem:
kernel build + files below scripts/ (unless maintained elsewhere), the rest · Maintainers:
Nathan Chancellor, Nicolas Schier, Linus Torvalds
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 <redacted> --- 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