diff options
Diffstat (limited to 'Makefile')
-rw-r--r-- | Makefile | 49 |
1 files changed, 23 insertions, 26 deletions
@@ -33,9 +33,9 @@ HOSTCXX:=$(CC_real) --hostcxx endif export top := $(PWD) -export src := $(top)/src +export src := src export srck := $(top)/util/kconfig -export obj ?= $(top)/build +export obj ?= build export objk := $(obj)/util/kconfig export sconfig := $(top)/util/sconfig export yapps2_py := $(sconfig)/yapps2.py @@ -136,9 +136,12 @@ all: chmod +x .ccwrap scan-build $(CONFIG_SCANBUILD_REPORT_LOCATION) -analyze-headers --use-cc=$(top)/.ccwrap --use-c++=$(top)/.ccwrap $(MAKE) INNER_SCANBUILD=y else -all: $(obj)/config.h coreboot +all: $(obj)/config.h $(obj)/build.h coreboot endif +# must come rather early +.SECONDEXPANSION: + $(obj)/config.h: $(MAKE) oldconfig @@ -156,7 +159,7 @@ $(obj)/mainboard/$(MAINBOARDDIR)/config.py: $(yapps2_py) $(config_g) # Creation of these is architecture and mainboard independent $(obj)/mainboard/$(MAINBOARDDIR)/static.c: $(src)/mainboard/$(MAINBOARDDIR)/devicetree.cb $(obj)/mainboard/$(MAINBOARDDIR)/config.py mkdir -p $(obj)/mainboard/$(MAINBOARDDIR) - (cd $(obj)/mainboard/$(MAINBOARDDIR) ; PYTHONPATH=$(top)/util/sconfig export PYTHONPATH; python config.py $(MAINBOARDDIR) $(top) $(obj)/mainboard/$(MAINBOARDDIR)) + (PYTHONPATH=$(top)/util/sconfig python $(obj)/mainboard/$(MAINBOARDDIR)/config.py $(MAINBOARDDIR) $(top) $(obj)/mainboard/$(MAINBOARDDIR)) objs:=$(obj)/mainboard/$(MAINBOARDDIR)/static.o initobjs:= @@ -173,12 +176,12 @@ includemakefiles= \ $(foreach type,$(2), $(eval $(type)-y:=)) \ $(eval subdirs-y:=) \ $(eval -include $(1)) \ - $(if $(strip $(3)), \ - $(foreach type,$(2), \ - $(eval $(type)s+= \ - $$(abspath $$(patsubst src/%, \ - $(obj)/%, \ - $$(addprefix $(dir $(1)),$$($(type)-y))))))) \ + $(foreach type,$(2), \ + $(eval $(type)s+= \ + $$(subst $(top)/,, \ + $$(abspath $$(patsubst src/%, \ + $(obj)/%, \ + $$(addprefix $(dir $(1)),$$($(type)-y))))))) \ $(eval subdirs+=$$(subst $(PWD)/,,$$(abspath $$(addprefix $(dir $(1)),$$(subdirs-y))))) # For each path in $(subdirs) call includemakefiles, passing $(1) as $(3) @@ -187,12 +190,12 @@ evaluate_subdirs= \ $(eval cursubdirs:=$(subdirs)) \ $(eval subdirs:=) \ $(foreach dir,$(cursubdirs), \ - $(eval $(call includemakefiles,$(dir)/Makefile.inc,$(types),$(1)))) \ - $(if $(subdirs),$(eval $(call evaluate_subdirs, $(1)))) + $(eval $(call includemakefiles,$(dir)/Makefile.inc,$(types)))) \ + $(if $(subdirs),$(eval $(call evaluate_subdirs))) # collect all object files eligible for building subdirs:=$(PLATFORM-y) $(BUILD-y) -$(eval $(call evaluate_subdirs, modify)) +$(eval $(call evaluate_subdirs)) initobjs:=$(addsuffix .initobj.o, $(basename $(initobjs))) drivers:=$(addsuffix .driver.o, $(basename $(drivers))) @@ -203,17 +206,10 @@ alldirs:=$(sort $(abspath $(dir $(allobjs)))) source_with_ext=$(patsubst $(obj)/%.o,src/%.$(1),$(allobjs)) allsrc=$(wildcard $(call source_with_ext,c) $(call source_with_ext,S)) -POST_EVALUATION:=y - -# fetch rules (protected in POST_EVALUATION) that rely on the variables filled above -subdirs:=$(PLATFORM-y) $(BUILD-y) -$(eval $(call evaluate_subdirs)) - - define objs_asl_template $(obj)/$(1)%.o: src/$(1)%.asl @printf " IASL $$(subst $(top)/,,$$(@))\n" - $(CPP) -D__ACPI__ -P -include $(obj)/config.h -I$(src) -I$(src)/mainboard/$(MAINBOARDDIR) $$< -o $$(basename $$@).asl + $(CPP) -D__ACPI__ -P -include $(abspath $(obj)/config.h) -I$(src) -I$(src)/mainboard/$(MAINBOARDDIR) $$< -o $$(basename $$@).asl iasl -p $$(basename $$@) -tc $$(basename $$@).asl mv $$(basename $$@).hex $$(basename $$@).c $(CC) $$(CFLAGS) $$(if $$(subst dsdt,,$$(basename $$(notdir $$@))), -DAmlCode=AmlCode_$$(basename $$(notdir $$@))) -c -o $$@ $$(basename $$@).c @@ -226,7 +222,7 @@ define create_cc_template # $3 .o infix ("" ".initobj", ...) # $4 additional compiler flags de$(EMPTY)fine $(1)_$(2)_template -$(obj)/$$(1)%$(3).o: src/$$(1)%.$(2) $(obj)/config.h +$(obj)/$$(1)%$(3).o: src/$$(1)%.$(2) | $(obj)/build.h $(obj)/config.h printf " CC $$$$(subst $$$$(obj)/,,$$$$(@))\n" $(CC) $(4) -MMD $$$$(CFLAGS) -c -o $$$$@ $$$$< en$(EMPTY)def @@ -270,9 +266,10 @@ printcrt0s: @echo $(patsubst $(top)/%,%,$(crt0s)) OBJS := $(patsubst %,$(obj)/%,$(TARGETS-y)) -INCLUDES := -I$(top)/src -I$(top)/src/include -I$(obj) -I$(top)/src/arch/$(ARCHDIR-y)/include -INCLUDES += -I$(top)/src/devices/oprom/include -INCLUDES += -include $(obj)/config.h +INCLUDES := -Isrc -Isrc/include -I$(obj) -Isrc/arch/$(ARCHDIR-y)/include +INCLUDES += -Isrc/devices/oprom/include +# abspath is a workaround for romcc +INCLUDES += -include $(abspath $(obj)/config.h) -include $(abspath $(obj)/build.h) CFLAGS = $(INCLUDES) -Os -nostdinc -pipe CFLAGS += -nostdlib -Wall -Wundef -Wstrict-prototypes -Wmissing-prototypes @@ -298,7 +295,7 @@ prepare: mkdir -p $(obj)/util/kconfig/lxdialog $(obj)/util/cbfstool test -n "$(alldirs)" && mkdir -p $(alldirs) || true -$(obj)/build.h: .xcompile +$(obj)/build.h $(abspath $(obj)/build.h): .xcompile @printf " GEN build.h\n" rm -f $(obj)/build.h printf "/* build system definitions (autogenerated) */\n" > $(obj)/build.ht |