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authorYang Bai <hamo.by@gmail.com>2012-03-12 16:20:51 +0800
committerMichal Marek <mmarek@suse.cz>2012-03-26 22:22:15 +0200
commit66979224c0d288331edcadb1e6ebd978d920d476 (patch)
treecd111b785932b9b624356fbb965d57f3d35171d5 /scripts
parentkbuild: incremental tags update for GNU Global (diff)
downloadlinux-dev-66979224c0d288331edcadb1e6ebd978d920d476.tar.xz
linux-dev-66979224c0d288331edcadb1e6ebd978d920d476.zip
scripts: refactor remove structure forward declarations
Since now it has some problems when generate TAGS, refactor this code. Now it will not show the error message and will remove declarations using emacs etags. Signed-off-by: Yang Bai <hamo.by@gmail.com> Reviewed-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Michal Marek <mmarek@suse.cz>
Diffstat (limited to 'scripts')
-rwxr-xr-xscripts/tags.sh11
1 files changed, 8 insertions, 3 deletions
diff --git a/scripts/tags.sh b/scripts/tags.sh
index 0bc8588b630f..0d6004e20658 100755
--- a/scripts/tags.sh
+++ b/scripts/tags.sh
@@ -166,9 +166,6 @@ exuberant()
all_defconfigs | xargs -r $1 -a \
--langdef=dotconfig --language-force=dotconfig \
--regex-dotconfig='/^#?[[:blank:]]*(CONFIG_[[:alnum:]_]+)/\1/'
-
- # Remove structure forward declarations.
- LANG=C sed -i -e '/^\([a-zA-Z_][a-zA-Z0-9_]*\)\t.*\t\/\^struct \1;.*\$\/;"\tx$/d' tags
}
emacs()
@@ -233,6 +230,7 @@ if [ "${ARCH}" = "um" ]; then
fi
fi
+remove_structs=
case "$1" in
"cscope")
docscope
@@ -245,10 +243,17 @@ case "$1" in
"tags")
rm -f tags
xtags ctags
+ remove_structs=y
;;
"TAGS")
rm -f TAGS
xtags etags
+ remove_structs=y
;;
esac
+
+# Remove structure forward declarations.
+if [ -n $remove_structs ]; then
+ LANG=C sed -i -e '/^\([a-zA-Z_][a-zA-Z0-9_]*\)\t.*\t\/\^struct \1;.*\$\/;"\tx$/d' $1
+fi