X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=Makefile.inc;h=4c87bd271677142dd99e3cfcfb58a760f1fe06cb;hb=96be74c7f68ee4fa17a432439a0ecc4a33c66715;hp=b87cec7d71d6594b907233ed41fb2984549a797f;hpb=57205c7e43e1ec3d4d62ea86e33c7acb7dbad81d;p=coreboot.git

diff --git a/Makefile.inc b/Makefile.inc
index b87cec7d7..4c87bd271 100644
--- a/Makefile.inc
+++ b/Makefile.inc
@@ -19,7 +19,7 @@
 
 #######################################################################
 # misleadingly named, this is the coreboot version
-export KERNELVERSION      := 4.0
+export KERNELVERSION := $(shell if [ -d "$(top)/.git" -a -f "`which git`" ]; then git describe --dirty; else echo unknown; fi)
 
 #######################################################################
 # Basic component discovery
@@ -45,14 +45,20 @@ subdirs-y += src/mainboard/$(MAINBOARDDIR)
 
 subdirs-$(CONFIG_ARCH_X86) += src/pc80
 
+subdirs-y += site-local
+
 #######################################################################
 # Add source classes and their build options
 classes-y := ramstage romstage driver smm
 
-ramstage-S-ccopts:=-DASSEMBLY
 romstage-c-ccopts:=-D__PRE_RAM__
-romstage-S-ccopts:=-DASSEMBLY -D__PRE_RAM__
-driver-S-ccopts:=-DASSEMBLY
+romstage-S-ccopts:=-D__PRE_RAM__
+ifeq ($(CONFIG_TRACE),y)
+ramstage-c-ccopts:= -finstrument-functions
+endif
+
+smm-c-ccopts:=-D__SMM__
+smm-S-ccopts:=-D__SMM__
 
 ramstage-c-deps:=$$(OPTION_TABLE_H)
 romstage-c-deps:=$$(OPTION_TABLE_H)
@@ -60,11 +66,11 @@ romstage-c-deps:=$$(OPTION_TABLE_H)
 #######################################################################
 # Add handler to compile ACPI's ASL
 define ramstage-objs_asl_template
-$(obj)/$(1).ramstage.o: src/$(1).asl
+$(obj)/$(1).ramstage.o: src/$(1).asl $(obj)/config.h
 	@printf "    IASL       $$(subst $(top)/,,$$(@))\n"
-	$(CPP) -D__ACPI__ -P -include $(abspath $(obj)/config.h) -I$(src) -I$(src)/mainboard/$(MAINBOARDDIR) $$< -o $$(basename $$@).asl
-	iasl -p $$(obj)/$(1) -tc $$(basename $$@).asl
-	mv $$(obj)/$(1).hex $$(basename $$@).c
+	$(CC) -x assembler-with-cpp -E -MMD -MT $$(@) -D__ACPI__ -P -include $(abspath $(obj)/config.h) -I$(src) -I$(src)/mainboard/$(MAINBOARDDIR) $$< -o $$(basename $$@).asl
+	cd $$(dir $$@); $(IASL) -p $$(notdir $$@) -tc $$(notdir $$(basename $$@)).asl
+	mv $$(basename $$@).hex $$(basename $$@).c
 	$(CC) $$(CFLAGS) $$(if $$(subst dsdt,,$$(basename $$(notdir $(1)))), -DAmlCode=AmlCode_$$(basename $$(notdir $(1)))) -c -o $$@ $$(basename $$@).c
 	# keep %.o: %.c rule from catching the temporary .c file after a make clean
 	mv $$(basename $$@).c $$(basename $$@).hex
@@ -84,7 +90,11 @@ cbfs-files-handler= \
 
 #######################################################################
 # a variety of flags for our build
+CBFS_COMPRESS_FLAG:=
+ifeq ($(CONFIG_COMPRESS_RAMSTAGE),y)
 CBFS_COMPRESS_FLAG:=l
+endif
+
 CBFS_PAYLOAD_COMPRESS_FLAG:=
 CBFS_PAYLOAD_COMPRESS_NAME:=none
 ifeq ($(CONFIG_COMPRESSED_PAYLOAD_LZMA),y)
@@ -101,16 +111,13 @@ INCLUDES += -Isrc/devices/oprom/include
 # abspath is a workaround for romcc
 INCLUDES += -include $(abspath $(obj)/config.h)
 
-CFLAGS = $(INCLUDES) -Os -pipe -g
+CFLAGS = $(INCLUDES) -Os -pipe -g -nostdinc
 CFLAGS += -nostdlib -Wall -Wundef -Wstrict-prototypes -Wmissing-prototypes
 CFLAGS += -Wwrite-strings -Wredundant-decls -Wno-trigraphs
 CFLAGS += -Wstrict-aliasing -Wshadow
 ifeq ($(CONFIG_WARNINGS_ARE_ERRORS),y)
 CFLAGS += -Werror
 endif
-ifneq ($(CONFIG_AMD_AGESA),y)
-CFLAGS += -nostdinc 
-endif
 CFLAGS += -fno-common -ffreestanding -fno-builtin -fomit-frame-pointer
 
 additional-dirs := $(objutil)/cbfstool $(objutil)/romcc $(objutil)/options
@@ -123,9 +130,10 @@ $(obj)/build.h: .xcompile
 	printf "/* build system definitions (autogenerated) */\n" > $(obj)/build.ht
 	printf "#ifndef __BUILD_H\n" >> $(obj)/build.ht
 	printf "#define __BUILD_H\n\n" >> $(obj)/build.ht
-	printf "#define COREBOOT_VERSION \"$(KERNELVERSION)-r$(shell if [ -d $(top)/.svn -a -f "`which svnversion`" ]; then svnversion $(top); else if [ -d $(top)/.git -a -f "`which git`" ]; then git --git-dir=/$(top)/.git log|grep git-svn-id|cut -f 2 -d@|cut -f 1 -d' '|sort -g|tail -1; fi; fi)\"\n" >> $(obj)/build.ht
+	printf "#define COREBOOT_VERSION \"$(KERNELVERSION)\"\n" >> $(obj)/build.ht
 	printf "#define COREBOOT_EXTRA_VERSION \"$(COREBOOT_EXTRA_VERSION)\"\n" >> $(obj)/build.ht
 	printf "#define COREBOOT_BUILD \"`LANG= date`\"\n" >> $(obj)/build.ht
+	printf "#define COREBOOT_DMI_DATE \"`LANG= date +"%m/%d/%Y"`\"\n" >> $(obj)/build.ht
 	printf "\n" >> $(obj)/build.ht
 	printf "#define COREBOOT_COMPILER \"$(shell LANG= $(CC) --version | head -n1)\"\n" >> $(obj)/build.ht
 	printf "#define COREBOOT_ASSEMBLER \"$(shell LANG= $(AS) --version | head -n1)\"\n" >> $(obj)/build.ht
@@ -177,7 +185,7 @@ $(objutil)/%.o: $(objutil)/%.c
 	@printf "    HOSTCC     $(subst $(objutil)/,,$(@))\n"
 	$(HOSTCC) -MMD -I$(subst $(objutil)/,util/,$(dir $<)) -I$(dir $<) $(HOSTCFLAGS) -c -o $@ $<
 
-$(obj)/%.ramstage.o: $(obj)/%.c $(obj)/config.h $(OPTION_TABLE_H)
+$(obj)/%.ramstage.o $(abspath $(obj))/%.ramstage.o: $(obj)/%.c $(obj)/config.h $(OPTION_TABLE_H)
 	@printf "    CC         $(subst $(obj)/,,$(@))\n"
 	$(CC) -MMD $(CFLAGS) -c -o $@ $<
 
@@ -228,3 +236,17 @@ lint:
 	done; \
 	test $$FAILED -eq 0 || { echo "ERROR: $$FAILED test(s) failed." &&  exit 1; }; \
 	rm -f $$LINTLOG
+
+gitconfig:
+	if ! [ -x .git/hooks/commit-msg ]; then cp util/gitconfig/commit-msg .git/hooks/commit-msg; chmod +x .git/hooks/commit-msg; fi
+	(git config --global user.name >/dev/null && git config --global user.email >/dev/null) || (printf 'Please configure your name and email in git:\n\n git config --global user.name "Your Name Comes Here"\n git config --global user.email your.email@example.com\n'; exit 1)
+
+crossgcc: clean-for-update
+	$(MAKE) -C util/crossgcc build-without-gdb
+
+crosstools: clean-for-update
+	$(MAKE) -C util/crossgcc build
+
+crossgcc-clean: clean-for-update
+	$(MAKE) -C util/crossgcc clean
+