Commit 162343a8 authored Aug 10, 2020 by Rustam Kovhaev Committed by Greg Kroah-Hartman Sep 07, 2020

scripts/tags.sh: exclude tools directory from tags generation

when COMPILED_SOURCE is set, running 'make ARCH=x86_64 COMPILED_SOURCE=1
cscope tags' in KBUILD_OUTPUT directory produces lots of "No such file
or directory" warnings:
...
realpath: sigchain.h: No such file or directory
realpath: orc_gen.c: No such file or directory
realpath: objtool.c: No such file or directory
...
let's exclude tools directory from tags generation

Fixes: 4f491bb6 ("scripts/tags.sh: collect compiled source precisely")
Link: https://lore.kernel.org/lkml/20200809210056.GA1344537@thinkpad


Signed-off-by: Rustam Kovhaev <rkovhaev@gmail.com>
Link: https://lore.kernel.org/r/20200810153650.1822316-1-rkovhaev@gmail.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent bd018a6a

scripts/tags.sh

+6 −2

Original line number	Diff line number	Diff line
		@@ -26,7 +26,11 @@ else
		fi

		# ignore userspace tools
		if [ -n "$COMPILED_SOURCE" ]; then
		ignore="$ignore ( -path ./tools ) -prune -o"
		else
		ignore="$ignore ( -path ${tree}tools ) -prune -o"
		fi

		# Detect if ALLSOURCE_ARCHS is set. If not, we assume SRCARCH
		if [ "${ALLSOURCE_ARCHS}" = "" ]; then
		@@ -92,7 +96,7 @@ all_sources()
		all_compiled_sources()
		{
		realpath -es $([ -z "$KBUILD_ABS_SRCTREE" ] && echo --relative-to=.) \
		include/generated/autoconf.h $(find -name "*.cmd" -exec \
		include/generated/autoconf.h $(find $ignore -name "*.cmd" -exec \
		grep -Poh '(?(?=^source_.* \K).\|(?=^ \K\S).(?= \\))' {} \+ \|
		awk '!a[$0]++') \| sort -u
		}

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