kbuild: add kconfig symbols to tags output
Steps to reproduce:
vi -t NETFILTER
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
diff --git a/Makefile b/Makefile
index 3dbc826..6ae7fd4 100644
--- a/Makefile
+++ b/Makefile
@@ -1396,7 +1396,7 @@
$(all-kconfigs) | xargs $1 -a \
--langdef=kconfig \
--language-force=kconfig \
- --regex-kconfig='/^[[:blank:]]*config[[:blank:]]+([[:alnum:]_]+)/\1/'; \
+ --regex-kconfig='/^[[:blank:]]*(menu|)config[[:blank:]]+([[:alnum:]_]+)/\2/'; \
$(all-defconfigs) | xargs -r $1 -a \
--langdef=dotconfig \
--language-force=dotconfig \
@@ -1404,7 +1404,7 @@
elif $1 --version 2>&1 | grep -iq emacs; then \
$(all-sources) | xargs $1 -a; \
$(all-kconfigs) | xargs $1 -a \
- --regex='/^[ \t]*config[ \t]+\([a-zA-Z0-9_]+\)/\1/'; \
+ --regex='/^[ \t]*(menu|)config[ \t]+\([a-zA-Z0-9_]+\)/\2/'; \
$(all-defconfigs) | xargs -r $1 -a \
--regex='/^#?[ \t]?\(CONFIG_[a-zA-Z0-9_]+\)/\1/'; \
else \