Commit 4f491bb6 authored Aug 06, 2020 by Jialu Xu Committed by Linus Torvalds Aug 07, 2020

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>

parent d8300206

scripts/tags.sh

+4 −14

Original line number	Diff line number	Diff line
		@@ -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()

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