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| author | Jike Song <albcamus@gmail.com> | 2009-01-05 14:57:03 +0800 |
|---|---|---|
| committer | Sam Ravnborg <sam@ravnborg.org> | 2009-01-07 21:44:21 +0100 |
| commit | 4f628248a578585472e19e4cba2c604643af8c6c (patch) | |
| tree | c981ad2175b2016aa417230926960b9d7c351021 | |
| parent | 40c8c85a47552bd792b0ad49ddcc45ec18369134 (diff) | |
| download | lwn-4f628248a578585472e19e4cba2c604643af8c6c.tar.gz lwn-4f628248a578585472e19e4cba2c604643af8c6c.zip | |
kbuild: reintroduce ALLSOURCE_ARCHS support for tags/cscope
This patch reintroduce the ALLSOURCE_ARCHS support for tags/TAGS/
cscope targets. The Kbuild previously has this feature, but after
moving the targets into scripts/tags.sh, ALLSOURCE_ARCHS disappears.
It's something like this:
$ make ALLSOURCE_ARCHS="x86 mips arm" tags cscope
Signed-off-by: Jike Song <albcamus@gmail.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| -rw-r--r-- | Documentation/kbuild/kbuild.txt | 7 | ||||
| -rwxr-xr-x | scripts/tags.sh | 18 |
2 files changed, 20 insertions, 5 deletions
diff --git a/Documentation/kbuild/kbuild.txt b/Documentation/kbuild/kbuild.txt index 51771847e816..923f9ddee8f6 100644 --- a/Documentation/kbuild/kbuild.txt +++ b/Documentation/kbuild/kbuild.txt @@ -124,3 +124,10 @@ KBUILD_EXTRA_SYMBOLS -------------------------------------------------- For modules use symbols from another modules. See more details in modules.txt. + +ALLSOURCE_ARCHS +-------------------------------------------------- +For tags/TAGS/cscope targets, you can specify more than one archs +to be included in the databases, separated by blankspace. e.g. + + $ make ALLSOURCE_ARCHS="x86 mips arm" tags diff --git a/scripts/tags.sh b/scripts/tags.sh index 9e3451d2c3a1..fdbe78bb5e2b 100755 --- a/scripts/tags.sh +++ b/scripts/tags.sh @@ -24,6 +24,11 @@ else tree=${srctree}/ fi +# Detect if ALLSOURCE_ARCHS is set. If not, we assume SRCARCH +if [ "${ALLSOURCE_ARCHS}" = "" ]; then + ALLSOURCE_ARCHS=${SRCARCH} +fi + # find sources in arch/$ARCH find_arch_sources() { @@ -54,26 +59,29 @@ find_other_sources() find_sources() { find_arch_sources $1 "$2" - find_include_sources "$2" - find_other_sources "$2" } all_sources() { - find_sources $SRCARCH '*.[chS]' + for arch in $ALLSOURCE_ARCHS + do + find_sources $arch '*.[chS]' + done if [ ! -z "$archinclude" ]; then find_arch_include_sources $archinclude '*.[chS]' fi + find_include_sources '*.[chS]' + find_other_sources '*.[chS]' } all_kconfigs() { - find_sources $SRCARCH 'Kconfig*' + find_sources $ALLSOURCE_ARCHS 'Kconfig*' } all_defconfigs() { - find_sources $SRCARCH "defconfig" + find_sources $ALLSOURCE_ARCHS "defconfig" } docscope() |