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| author | Kevin O'Connor <kevin@koconnor.net> | 2013-03-08 19:23:18 -0500 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2013-03-08 19:23:18 -0500 |
| commit | 5325e91ecbb4e5150a1aacbe039e2568f53d9d92 (patch) | |
| tree | 038accefd5b5c98b4a96d47bc7a9b3bd0e414d47 /Makefile | |
| parent | 76e58028d28e78431f9de3cee0b3c88d807fa39d (diff) | |
| download | seabios-5325e91ecbb4e5150a1aacbe039e2568f53d9d92.tar.gz | |
Add additional dependency checks to Makefile.
Generate dependencies on pre-processed ASL files. This ensures that a
change to an imported dsdt file will cause iasl to be called.
Make .config depend on Kconfig files.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 9 |
1 files changed, 6 insertions, 3 deletions
@@ -25,6 +25,8 @@ SRC32SEG=util.c output.c pci.c pcibios.c apm.c stacks.c cc-option=$(shell if test -z "`$(1) $(2) -S -o /dev/null -xc /dev/null 2>&1`" \ ; then echo "$(2)"; else echo "$(3)"; fi ;) +CPPFLAGS = -P -MD -MT $@ + COMMONCFLAGS := -I$(OUT) -Os -MD -g \ -Wall -Wno-strict-aliasing -Wold-style-definition \ $(call cc-option,$(CC),-Wtype-limits,) \ @@ -63,6 +65,7 @@ OBJCOPY=objcopy OBJDUMP=objdump STRIP=strip PYTHON=python +CPP=cpp IASL:=iasl # Default targets @@ -115,7 +118,7 @@ $(OUT)%.o: %.c $(OUT)autoconf.h $(OUT)%.lds: %.lds.S @echo " Precompiling $@" - $(Q)$(CPP) -P -D__ASSEMBLY__ $< -o $@ + $(Q)$(CPP) $(CPPFLAGS) -D__ASSEMBLY__ $< -o $@ ################ Main BIOS build rules @@ -214,7 +217,7 @@ iasl-option=$(shell if test -z "`$(1) $(2) 2>&1 > /dev/null`" \ $(OUT)%.hex: src/%.dsl ./tools/acpi_extract_preprocess.py ./tools/acpi_extract.py @echo " Compiling IASL $@" - $(Q)cpp -P $< > $(OUT)$*.dsl.i.orig + $(Q)$(CPP) $(CPPFLAGS) $< -o $(OUT)$*.dsl.i.orig $(Q)$(PYTHON) ./tools/acpi_extract_preprocess.py $(OUT)$*.dsl.i.orig > $(OUT)$*.dsl.i $(Q)$(IASL) $(call iasl-option,$(IASL),-Pn,) -vs -l -tc -p $(OUT)$* $(OUT)$*.dsl.i $(Q)$(PYTHON) ./tools/acpi_extract.py $(OUT)$*.lst > $(OUT)$*.off @@ -231,7 +234,7 @@ $(Q)$(MAKE) -C $(OUT) -f $(CURDIR)/tools/kconfig/Makefile srctree=$(CURDIR) src= endef $(OUT)autoconf.h : $(KCONFIG_CONFIG) ; $(call do-kconfig, silentoldconfig) -$(KCONFIG_CONFIG): ; $(call do-kconfig, defconfig) +$(KCONFIG_CONFIG): src/Kconfig vgasrc/Kconfig ; $(call do-kconfig, defconfig) %onfig: ; $(call do-kconfig, $@) help: ; $(call do-kconfig, $@) |