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

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
...@@ -162,3 +162,7 @@ For tags/TAGS/cscope targets, you can specify more than one arch ...@@ -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.: to be included in the databases, separated by blank space. E.g.:
$ make ALLSOURCE_ARCHS="x86 mips arm" tags $ make ALLSOURCE_ARCHS="x86 mips arm" tags
To get all available archs you can also specify all. E.g.:
$ make ALLSOURCE_ARCHS=all tags
...@@ -24,9 +24,20 @@ else ...@@ -24,9 +24,20 @@ else
tree=${srctree}/ tree=${srctree}/
fi fi
# Find all available archs
find_all_archs()
{
ALLSOURCE_ARCHS=""
for arch in `ls ${tree}arch`; do
ALLSOURCE_ARCHS="${ALLSOURCE_ARCHS} "${arch##\/}
done
}
# Detect if ALLSOURCE_ARCHS is set. If not, we assume SRCARCH # Detect if ALLSOURCE_ARCHS is set. If not, we assume SRCARCH
if [ "${ALLSOURCE_ARCHS}" = "" ]; then if [ "${ALLSOURCE_ARCHS}" = "" ]; then
ALLSOURCE_ARCHS=${SRCARCH} ALLSOURCE_ARCHS=${SRCARCH}
elif [ "${ALLSOURCE_ARCHS}" = "all" ]; then
find_all_archs
fi fi
# find sources in arch/$ARCH # find sources in arch/$ARCH
......
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