commit efcd5e3ab089496865571d22443dd3f514dae60c
author Emanuele Giaquinta <emanuele.giaquinta@gmail.com> Sun May 01 08:59:15 2005 -0700
committer Linus Torvalds <torvalds@ppc970.osdl.org> Sun May 01 08:59:15 2005 -0700
tree 037fbd3c28b2f1e93400842a2c456d15ce431f26
parent 16f31113a614a35acc2da64f4ae39ab0ed7e194f

[PATCH] Makefile: fix for compatibility with *emacs ctags

I've noticed that, starting from linux-2.6.12-rc1, in the top Makefile the
"cmd_tags" variable has been changed in a way incompatible with *emacs
ctags.  Since the "--extra" option exists only in "exuberant ctags", it
should be included in the CTAGSF shell variable.

Cc: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Makefile

diff --git a/Makefile b/Makefile
index 4899089..f7eb558 100644
--- a/Makefile
+++ b/Makefile
@@ -1190,8 +1190,8 @@
 quiet_cmd_tags = MAKE   $@
 define cmd_tags
 	rm -f $@; \
-	CTAGSF=`ctags --version | grep -i exuberant >/dev/null && echo "-I __initdata,__exitdata,EXPORT_SYMBOL,EXPORT_SYMBOL_GPL"`; \
-	$(all-sources) | xargs ctags $$CTAGSF -a --extra=+f
+	CTAGSF=`ctags --version | grep -i exuberant >/dev/null && echo "-I __initdata,__exitdata,EXPORT_SYMBOL,EXPORT_SYMBOL_GPL --extra=+f"`; \
+	$(all-sources) | xargs ctags $$CTAGSF -a
 endef
 
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