Add cscope build target to generate cscope database for code browsing.

Signed-off-by: Li Yang leoli@freescale.com --- Makefile | 9 +++++++-- 1 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile index d6a0299..f3ee59b 100644 --- a/Makefile +++ b/Makefile @@ -400,6 +400,10 @@ tags ctags: etags: etags -a -o $(obj)etags `find $(SUBDIRS) $(TAG_SUBDIRS) \ -name '*.[ch]' -print` +cscope: + find $(SUBDIRS) $(TAG_SUBDIRS) -name '*.[ch]' -print \ + > cscope.files + cscope -b -q -k

$(obj)System.map: $(obj)u-boot @$(NM) $< | \ @@ -427,7 +431,7 @@ else # !config.mk all $(obj)u-boot.hex $(obj)u-boot.srec $(obj)u-boot.bin \ $(obj)u-boot.img $(obj)u-boot.dis $(obj)u-boot \ $(SUBDIRS) $(VERSION_FILE) gdbtools updater env depend \ -dep tags ctags etags $(obj)System.map: +dep tags ctags etags cscope $(obj)System.map: @echo "System not configured - see README" >&2 @ exit 1 endif # config.mk @@ -2922,7 +2926,8 @@ clobber: clean -o -name '*.srec' -o -name '*.bin' -o -name u-boot.img ) \ -print0 \ | xargs -0 rm -f - @rm -f $(OBJS) $(obj)*.bak $(obj)ctags $(obj)etags $(obj)TAGS + @rm -f $(OBJS) $(obj)*.bak $(obj)ctags $(obj)etags $(obj)TAGS \ + $(obj)cscope.* @rm -fr $(obj)*.*~ @rm -f $(obj)u-boot $(obj)u-boot.map $(obj)u-boot.hex $(ALL) @rm -f $(obj)tools/crc32.c $(obj)tools/environment.c $(obj)tools/env/crc32.c $(obj)tools/sha1.c