Commit bc75cc6b authored by John Kacur's avatar John Kacur Committed by Michal Marek
Browse files

tags: Add the ability to make tags for all archs using "all" 



make ALLSOURCE_ARCHS=all tags
- Document this in kbuild.txt
Without this change you have to type each arch separately.

Signed-off-by: default avatarJohn Kacur <jkacur@redhat.com>
Signed-off-by: default avatarMichal Marek <mmarek@suse.cz>
parent 4431d4ce

Documentation/kbuild/kbuild.txt

+4 −0
Original line number Diff line number Diff line
@@ -162,3 +162,7 @@ For tags/TAGS/cscope targets, you can specify more than one arch 
to be included in the databases, separated by blank space. E.g.:



    $ make ALLSOURCE_ARCHS="x86 mips arm" tags



To get all available archs you can also specify all. E.g.:



    $ make ALLSOURCE_ARCHS=all tags

scripts/tags.sh

+11 −0
Original line number Diff line number Diff line
@@ -24,9 +24,20 @@ else 
	tree=${srctree}/

fi



# Find all available archs

find_all_archs()

{

	ALLSOURCE_ARCHS=""

	for arch in `ls ${tree}arch`; do

		ALLSOURCE_ARCHS="${ALLSOURCE_ARCHS} "${arch##\/}

	done

}



# Detect if ALLSOURCE_ARCHS is set. If not, we assume SRCARCH

if [ "${ALLSOURCE_ARCHS}" = "" ]; then

	ALLSOURCE_ARCHS=${SRCARCH}

elif [ "${ALLSOURCE_ARCHS}" = "all" ]; then

	find_all_archs

fi



# find sources in arch/$ARCH