From: "Steven Rostedt (VMware)" <rostedt@xxxxxxxxxxx>
Currently if one does a "make O=/tmp/build tags" the tags are still built
in the source directory. Although this is uncommon to do, the tags (and
TAGS) target should still honor the build directory.
Signed-off-by: Steven Rostedt (VMware) <rostedt@xxxxxxxxxxx>
---
Makefile | 25 ++++++++++++++++---------
1 file changed, 16 insertions(+), 9 deletions(-)
diff --git a/Makefile b/Makefile
index 4363e9b73dc3..8b3b5cc1ea35 100644
--- a/Makefile
+++ b/Makefile
@@ -246,15 +246,22 @@ define update_dir
fi);
endef
-tags: force
- $(RM) tags
- find . -name '*.[ch]' | xargs ctags --extra=+f --c-kinds=+px \
- --regex-c++='/_PE\(([^,)]*).*/TEP_ERRNO__\1/'
-
-TAGS: force
- $(RM) TAGS
- find . -name '*.[ch]' | xargs etags \
- --regex='/_PE(\([^,)]*\).*/TEP_ERRNO__\1/'
+VIM_TAGS = $(obj)/tags
+EMACS_TAGS = $(obj)/TAGS
+
+$(VIM_TAGS): force
+ $(RM) $(VIM_TAGS)
+ find $(src) -name '*.[ch]' | (cd $(obj) && xargs ctags --extra=+f --c-kinds=+px \
+ --regex-c++='/_PE\(([^,)]*).*/TEP_ERRNO__\1/')
+
+tags: $(VIM_TAGS)
+
+$(EMACS_TAGS): force
+ $(RM) $(EMACS_TAGS)
+ find $(src) -name '*.[ch]' | (cd $(obj) && xargs etags \
+ --regex='/_PE(\([^,)]*\).*/TEP_ERRNO__\1/')
+
+TAGS: $(EMACS_TAGS)
define build_prefix
(echo $1 > $@.tmp; \
--
2.33.0
|