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

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: default avatarJoonsoo Kim <js1304@gmail.com>
Signed-off-by: default avatarMichal Marek <mmarek@suse.cz>
parent 59658509

scripts/tags.sh

+31 −6
Original line number Original line Diff line number Diff line
@@ -96,6 +96,32 @@ all_sources() 
	find_other_sources '*.[chS]'

	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()

all_kconfigs()

{

{

	for arch in $ALLSOURCE_ARCHS; do

	for arch in $ALLSOURCE_ARCHS; do
@@ -111,18 +137,18 @@ all_defconfigs() 




docscope()

docscope()

{

{

	(echo \-k; echo \-q; all_sources) > cscope.files

	(echo \-k; echo \-q; all_target_sources) > cscope.files

	cscope -b -f cscope.out

	cscope -b -f cscope.out

}

}





dogtags()

dogtags()

{

{

	all_sources | gtags -i -f -

	all_target_sources | gtags -i -f -

}

}





exuberant()

exuberant()

{

{

	all_sources | xargs $1 -a                               \

	all_target_sources | xargs $1 -a                        \

	-I __initdata,__exitdata,__acquires,__releases          \

	-I __initdata,__exitdata,__acquires,__releases          \

	-I __read_mostly,____cacheline_aligned                  \

	-I __read_mostly,____cacheline_aligned                  \

	-I ____cacheline_aligned_in_smp                         \

	-I ____cacheline_aligned_in_smp                         \
@@ -174,7 +200,7 @@ exuberant() 




emacs()

emacs()

{

{

	all_sources | xargs $1 -a                               \

	all_target_sources | xargs $1 -a                        \

	--regex='/^(ENTRY|_GLOBAL)(\([^)]*\)).*/\2/'            \

	--regex='/^(ENTRY|_GLOBAL)(\([^)]*\)).*/\2/'            \

	--regex='/^SYSCALL_DEFINE[0-9]?(\([^,)]*\).*/sys_\1/'   \

	--regex='/^SYSCALL_DEFINE[0-9]?(\([^,)]*\).*/sys_\1/'   \

	--regex='/^TRACE_EVENT(\([^,)]*\).*/trace_\1/'		\

	--regex='/^TRACE_EVENT(\([^,)]*\).*/trace_\1/'		\
@@ -221,11 +247,10 @@ xtags() 
	elif $1 --version 2>&1 | grep -iq emacs; then

	elif $1 --version 2>&1 | grep -iq emacs; then

		emacs $1

		emacs $1

	else

	else

		all_sources | xargs $1 -a

		all_target_sources | xargs $1 -a

        fi

        fi

}

}







# Support um (which uses SUBARCH)

# Support um (which uses SUBARCH)

if [ "${ARCH}" = "um" ]; then

if [ "${ARCH}" = "um" ]; then

	if [ "$SUBARCH" = "i386" ]; then

	if [ "$SUBARCH" = "i386" ]; then