Commit 923e02ec authored by Joonsoo Kim's avatar Joonsoo Kim Committed by Michal Marek

scripts/tags.sh: Support compiled source

We usually have interst in compiled files only,
because they are strongly related to individual's work.
Current tags.sh can't select compiled files, so support it.

We can use this functionality like below.
"make cscope O=. SRCARCH=xxxx COMPILED_SOURCE=compiled"

It must be executed after building the kernel.
Signed-off-by: 's avatarJoonsoo Kim <js1304@gmail.com>
Signed-off-by: 's avatarMichal Marek <mmarek@suse.cz>
parent 59658509
......@@ -96,6 +96,32 @@ all_sources()
find_other_sources '*.[chS]'
}
all_compiled_sources()
{
for i in $(all_sources); do
case "$i" in
*.[cS])
j=${i/\.[cS]/\.o}
if [ -e $j ]; then
echo $i
fi
;;
*)
echo $i
;;
esac
done
}
all_target_sources()
{
if [ -n "$COMPILED_SOURCE" ]; then
all_compiled_sources
else
all_sources
fi
}
all_kconfigs()
{
for arch in $ALLSOURCE_ARCHS; do
......@@ -111,18 +137,18 @@ all_defconfigs()
docscope()
{
(echo \-k; echo \-q; all_sources) > cscope.files
(echo \-k; echo \-q; all_target_sources) > cscope.files
cscope -b -f cscope.out
}
dogtags()
{
all_sources | gtags -i -f -
all_target_sources | gtags -i -f -
}
exuberant()
{
all_sources | xargs $1 -a \
all_target_sources | xargs $1 -a \
-I __initdata,__exitdata,__acquires,__releases \
-I __read_mostly,____cacheline_aligned \
-I ____cacheline_aligned_in_smp \
......@@ -174,7 +200,7 @@ exuberant()
emacs()
{
all_sources | xargs $1 -a \
all_target_sources | xargs $1 -a \
--regex='/^(ENTRY|_GLOBAL)(\([^)]*\)).*/\2/' \
--regex='/^SYSCALL_DEFINE[0-9]?(\([^,)]*\).*/sys_\1/' \
--regex='/^TRACE_EVENT(\([^,)]*\).*/trace_\1/' \
......@@ -221,11 +247,10 @@ xtags()
elif $1 --version 2>&1 | grep -iq emacs; then
emacs $1
else
all_sources | xargs $1 -a
all_target_sources | xargs $1 -a
fi
}
# Support um (which uses SUBARCH)
if [ "${ARCH}" = "um" ]; then
if [ "$SUBARCH" = "i386" ]; then
......
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