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 | 26 +++++++++++++++++---------
1 file changed, 17 insertions(+), 9 deletions(-)
diff --git a/Makefile b/Makefile
index 85b3c39a867c..4910ebe140b9 100644
--- a/Makefile
+++ b/Makefile
@@ -207,7 +207,7 @@ endif
$(src)/$(UTEST_DIR)/$(UTEST_BINARY)
define find_tag_files
- find . -name '\.pc' -prune -o -name '*\.[ch]' -print -o -name '*\.[ch]pp' \
+ find $(src) -name '\.pc' -prune -o -name '*\.[ch]' -print -o -name '*\.[ch]pp' \
! -name '\.#' -print
endef
@@ -230,18 +230,26 @@ $(BUILD_PREFIX): force
$(PKG_CONFIG_FILE) : ${PKG_CONFIG_SOURCE_FILE}.template $(BUILD_PREFIX) $(VERSION_FILE)
$(Q) $(call do_make_pkgconfig_file,$(prefix))
-tags: force
- $(RM) tags
- $(call find_tag_files) | xargs ctags --extra=+f --c-kinds=+px
+VIM_TAGS = $(obj)/tags
+EMACS_TAGS = $(obj)/TAGS
+CSCOPE_TAGS = $(obj)/cscope
-TAGS: force
- $(RM) TAGS
- $(call find_tag_files) | xargs etags
+$(VIM_TAGS): force
+ $(RM) $@
+ $(call find_tag_files) | (cd $(obj) && xargs ctags --extra=+f --c-kinds=+px)
-cscope: force
- $(RM) cscope*
+$(EMACS_TAGS): force
+ $(RM) $@
+ $(call find_tag_files) | (cd $(obj) && xargs etags)
+
+$(CSCOPE_TAGS): force
+ $(RM) $(obj)/cscope*
$(call find_tag_files) | cscope -b -q
+tags: $(VIM_TAGS)
+TAGS: $(EMACS_TAGS)
+cscope: $(CSCOPE_TAGS)
+
ifeq ("$(DESTDIR)", "")
# If DESTDIR is not defined, then test if after installing the library
# and running ldconfig, if the library is visible by ld.so.
--
2.33.0
|