diff options
| author | Stefan Reinauer <stepan@coresystems.de> | 2010-03-24 15:51:48 +0000 |
|---|---|---|
| committer | Stefan Reinauer <stepan@openbios.org> | 2010-03-24 15:51:48 +0000 |
| commit | 6bee951c302686fd3598859f9116a4bf36252673 (patch) | |
| tree | a4b0218493bdd119399ade8009d8120f62e4fa8f /src/arch/i386/Makefile.bigbootblock.inc | |
| parent | 9db39d3b43b56ba16e05e4434518092bf31e99f4 (diff) | |
dependency tracking for coreboot
Obviously compile time increases slightly because more work has to be done, but
I'm sure the benefit of having to rm -rf build less often is worth it :-)
Other small changes:
* be a bit more verbose on some of the created files
* move -O2 from compiler rule into bootblock_romccflags
* drop rule needed for util/*.c -> build/*.o as x86emu no longer lives in util.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5280 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/arch/i386/Makefile.bigbootblock.inc')
| -rw-r--r-- | src/arch/i386/Makefile.bigbootblock.inc | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/arch/i386/Makefile.bigbootblock.inc b/src/arch/i386/Makefile.bigbootblock.inc index fbdc3fb8b9..cae7470dc6 100644 --- a/src/arch/i386/Makefile.bigbootblock.inc +++ b/src/arch/i386/Makefile.bigbootblock.inc @@ -23,10 +23,12 @@ $(obj)/crt0_includes.h: $(crt0s) printf '$(foreach crt0,config.h $(crt0s),#include "$(crt0:$(obj)/%=%)"\n)' > $@ $(obj)/mainboard/$(MAINBOARDDIR)/crt0.initobj.o: $(obj)/mainboard/$(MAINBOARDDIR)/crt0.s - $(CC) -I$(obj) -Wa,-acdlns -c -o $@ $< > $(dir $@)/crt0.disasm + @printf " CC $(subst $(obj)/,,$(@))\n" + $(CC) -MMD -I$(obj) -Wa,-acdlns -c -o $@ $< > $(dir $@)/crt0.disasm $(obj)/mainboard/$(MAINBOARDDIR)/crt0.s: $(src)/arch/i386/init/crt0.S.lb $(obj)/crt0_includes.h - $(CC) -x assembler-with-cpp -DASSEMBLY -E -I$(src)/include -I$(src)/arch/i386/include -I$(obj) -include $(obj)/config.h -I. -I$(src) $< > $@.new && mv $@.new $@ + @printf " CC $(subst $(obj)/,,$(@))\n" + $(CC) -MMD -x assembler-with-cpp -DASSEMBLY -E -I$(src)/include -I$(src)/arch/i386/include -I$(obj) -include $(obj)/config.h -I. -I$(src) $< > $@.new && mv $@.new $@ $(obj)/coreboot: $(initobjs) $(obj)/ldscript.ld @printf " LINK $(subst $(obj)/,,$(@))\n" |