diff options
| author | Jialu Xu <xujialu@vimux.org> | 2020-08-06 23:17:29 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-07 11:33:21 -0700 |
| commit | 4f491bb6ea2aef2f5b184f385904a73796d98554 (patch) | |
| tree | a29e35139ff48e28636b3d02faaa71cb60ff307e /scripts | |
| parent | d830020656c5b68ced962ed3cb51a90e0a89d4c4 (diff) | |
| download | lwn-4f491bb6ea2aef2f5b184f385904a73796d98554.tar.gz lwn-4f491bb6ea2aef2f5b184f385904a73796d98554.zip | |
scripts/tags.sh: collect compiled source precisely
Parse compiled source from *.cmd but don't 'find' too many files that are
not related to compilation.
[xujialu@vimux.org: don't expand symlinks by add option -s for realpath]
Link: http://lkml.kernel.org/r/5efc5bfb.1c69fb81.41bf5.7131SMTPIN_ADDED_MISSING@mx.google.com
Signed-off-by: Jialu Xu <xujialu@vimux.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Masahiro Yamada <masahiroy@kernel.org>
Cc: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Joe Perches <joe@perches.com>
Link: http://lkml.kernel.org/r/5ee5d8e3.1c69fb81.9b804.47b2SMTPIN_ADDED_MISSING@mx.google.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/tags.sh | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/scripts/tags.sh b/scripts/tags.sh index 4e18ae5282a6..32d3f53af10b 100755 --- a/scripts/tags.sh +++ b/scripts/tags.sh @@ -91,20 +91,10 @@ all_sources() all_compiled_sources() { - for i in $(all_sources); do - case "$i" in - *.[cS]) - j=${i/\.[cS]/\.o} - j="${j#$tree}" - if [ -e $j ]; then - echo $i - fi - ;; - *) - echo $i - ;; - esac - done + realpath -es $([ -z "$KBUILD_ABS_SRCTREE" ] && echo --relative-to=.) \ + include/generated/autoconf.h $(find -name "*.cmd" -exec \ + grep -Poh '(?(?=^source_.* \K).*|(?=^ \K\S).*(?= \\))' {} \+ | + awk '!a[$0]++') | sort -u } all_target_sources() |