X-Git-Url: http://wien.tomnetworks.com/gitweb/?p=coreboot.git;a=blobdiff_plain;f=Makefile;h=2723efbbebfd404eb5bb004768aa43fa8de5c582;hp=46f6b49aa88fb5b3ac61d832ed3298a8c65b6fe7;hb=HEAD;hpb=c0fbbd0416a6c117d69c71d68a2951e1b1885ce1 diff --git a/Makefile b/Makefile index 46f6b49aa..2723efbbe 100644 --- a/Makefile +++ b/Makefile @@ -4,50 +4,66 @@ ## Copyright (C) 2008 Advanced Micro Devices, Inc. ## Copyright (C) 2008 Uwe Hermann ## Copyright (C) 2009-2010 coresystems GmbH +## Copyright (C) 2011 secunet Security Networks AG ## -## This program is free software; you can redistribute it and/or modify -## it under the terms of the GNU General Public License as published by -## the Free Software Foundation; version 2 of the License. +## Redistribution and use in source and binary forms, with or without +## modification, are permitted provided that the following conditions +## are met: +## 1. Redistributions of source code must retain the above copyright +## notice, this list of conditions and the following disclaimer. +## 2. Redistributions in binary form must reproduce the above copyright +## notice, this list of conditions and the following disclaimer in the +## documentation and/or other materials provided with the distribution. +## 3. The name of the author may not be used to endorse or promote products +## derived from this software without specific prior written permission. ## -## This program is distributed in the hope that it will be useful, -## but WITHOUT ANY WARRANTY; without even the implied warranty of -## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -## GNU General Public License for more details. -## -## You should have received a copy of the GNU General Public License -## along with this program; if not, write to the Free Software -## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +## THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +## ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +## IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +## ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +## FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +## DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +## OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +## HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +## LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +## OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +## SUCH DAMAGE. ## ifeq ($(INNER_SCANBUILD),y) CC_real:=$(CC) endif -$(if $(wildcard .xcompile),,$(eval $(shell bash util/xcompile/xcompile > .xcompile))) + +$(if $(wildcard .xcompile),,$(eval $(shell bash util/xcompile/xcompile $(XGCCPATH) > .xcompile))) include .xcompile + ifeq ($(INNER_SCANBUILD),y) CC:=$(CC_real) HOSTCC:=$(CC_real) --hostcc HOSTCXX:=$(CC_real) --hostcxx endif -export top := $(PWD) -export src := $(top)/src +export top := $(CURDIR) +export src := src export srck := $(top)/util/kconfig -export obj ?= $(top)/build -export objk := $(obj)/util/kconfig -export sconfig := $(top)/util/sconfig -export yapps2_py := $(sconfig)/yapps2.py -export config_g := $(sconfig)/config.g +export obj ?= build +export objutil ?= $(obj)/util +export objk := $(objutil)/kconfig -export KERNELVERSION := 4.0 export KCONFIG_AUTOHEADER := $(obj)/config.h export KCONFIG_AUTOCONFIG := $(obj)/auto.conf +# directory containing the toplevel Makefile.inc +TOPLEVEL := . + CONFIG_SHELL := sh KBUILD_DEFCONFIG := configs/defconfig UNAME_RELEASE := $(shell uname -r) -HAVE_DOTCONFIG := $(wildcard .config) +DOTCONFIG ?= .config +KCONFIG_CONFIG = $(DOTCONFIG) +export KCONFIG_CONFIG +HAVE_DOTCONFIG := $(wildcard $(DOTCONFIG)) MAKEFLAGS += -rR --no-print-directory # Make is silent per default, but 'make V=1' will show all compiler calls. @@ -58,43 +74,64 @@ ifneq ($(Q),) endif endif -CPP:= $(CC) -x assembler-with-cpp -DASSEMBLY -E HOSTCC = gcc HOSTCXX = g++ HOSTCFLAGS := -I$(srck) -I$(objk) -g HOSTCXXFLAGS := -I$(srck) -I$(objk) -LIBGCC_FILE_NAME := $(shell $(CC) -print-libgcc-file-name) - -DESTDIR = /opt +LIBGCC_FILE_NAME := $(shell test -r `$(CC) -print-libgcc-file-name` && $(CC) -print-libgcc-file-name) DOXYGEN := doxygen DOXYGEN_OUTPUT_DIR := doxygen -ifeq ($(strip $(HAVE_DOTCONFIG)),) - -all: config +all: real-all -else +# This include must come _before_ the pattern rules below! +# Order _does_ matter for pattern rules. +include util/kconfig/Makefile -include $(top)/.config +# Three cases where we don't need fully populated $(obj) lists: +# 1. when no .config exists +# 2. when make config (in any flavour) is run +# 3. when make distclean is run +# Don't waste time on reading all Makefile.incs in these cases +ifeq ($(strip $(HAVE_DOTCONFIG)),) +NOCOMPILE:=1 +endif +ifneq ($(MAKECMDGOALS),) +ifneq ($(filter %config distclean,$(MAKECMDGOALS)),) +NOCOMPILE:=1 +endif +endif -ARCHDIR-$(CONFIG_ARCH_X86) := i386 -ARCHDIR-$(CONFIG_ARCH_POWERPC) := ppc +ifeq ($(NOCOMPILE),1) +include $(TOPLEVEL)/Makefile.inc +real-all: config -MAINBOARDDIR=$(subst ",,$(CONFIG_MAINBOARD_DIR)) -export MAINBOARDDIR +else -PLATFORM-y += src/arch/$(ARCHDIR-y) src/cpu src/mainboard/$(MAINBOARDDIR) -TARGETS-y := +include $(HAVE_DOTCONFIG) -BUILD-y := src/lib src/boot src/console src/devices src/southbridge src/northbridge src/superio src/drivers util/x86emu -BUILD-y += util/cbfstool -BUILD-$(CONFIG_ARCH_X86) += src/pc80 +ifneq ($(INNER_SCANBUILD),y) +ifeq ($(CONFIG_COMPILER_LLVM_CLANG),y) +CC:=clang -m32 -mno-mmx -mno-sse +HOSTCC:=clang +endif +endif -ifneq ($(CONFIG_LOCALVERSION),"") -COREBOOT_EXTRA_VERSION := -$(subst ",,$(CONFIG_LOCALVERSION)) +ifeq ($(CONFIG_CCACHE),y) +CCACHE:=$(word 1,$(wildcard $(addsuffix /ccache,$(subst :, ,$(PATH))))) +ifeq ($(CCACHE),) +$(error ccache selected, but not found in PATH) +endif +CCACHE:=CCACHE_COMPILERCHECK=content CCACHE_BASEDIR=$(top) $(CCACHE) +CC := $(CCACHE) $(CC) +HOSTCC := $(CCACHE) $(HOSTCC) +HOSTCXX := $(CCACHE) $(HOSTCXX) +ROMCC := $(CCACHE) $(ROMCC) endif +strip_quotes = $(subst ",,$(subst \",,$(1))) + # The primary target needs to be here before we include the # other files @@ -106,7 +143,7 @@ ifeq ($(CONFIG_SCANBUILD_ENABLE),y) ifneq ($(CONFIG_SCANBUILD_REPORT_LOCATION),) CONFIG_SCANBUILD_REPORT_LOCATION:=-o $(CONFIG_SCANBUILD_REPORT_LOCATION) endif -all: +real-all: echo '#!/bin/sh' > .ccwrap echo 'CC="$(CC)"' >> .ccwrap echo 'if [ "$$1" = "--hostcc" ]; then shift; CC="$(HOSTCC)"; fi' >> .ccwrap @@ -115,225 +152,110 @@ 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: coreboot +real-all: real-target endif +# must come rather early +.SECONDEXPANSION: -####################################################################### -# Build the tools - -CBFSTOOL:=$(obj)/util/cbfstool/cbfstool - -$(obj)/mainboard/$(MAINBOARDDIR)/config.py: $(yapps2_py) $(config_g) - mkdir -p $(obj)/mainboard/$(MAINBOARDDIR) - python $(yapps2_py) $(config_g) $(obj)/mainboard/$(MAINBOARDDIR)/config.py +$(obj)/config.h: + $(MAKE) oldconfig +# Add a new class of source/object files to the build system +add-class= \ + $(eval $(1)-srcs:=) \ + $(eval $(1)-objs:=) \ + $(eval classes+=$(1)) -# needed objects that every mainboard uses -# 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)) - -$(obj)/mainboard/$(MAINBOARDDIR)/static.o: $(obj)/mainboard/$(MAINBOARDDIR)/static.c - @printf " CC $(subst $(obj)/,,$(@))\n" - $(CC) $(CFLAGS) -c -o $@ $< - -$(obj)/arch/i386/../../option_table.o: $(obj)/arch/i386/../../option_table.c - @printf " CC $(subst $(obj)/,,$(@))\n" - $(CC) $(CFLAGS) -c -o $@ $< - -objs:=$(obj)/mainboard/$(MAINBOARDDIR)/static.o -initobjs:= -drivers:= -smmobjs:= -crt0s:= -ldscripts:= -types:=obj initobj driver smmobj +# Special classes are managed types with special behaviour +# On parse time, for each entry in variable $(1)-y +# a handler $(1)-handler is executed with the arguments: +# * $(1): directory the parser is in +# * $(2): current entry +add-special-class= \ + $(eval $(1):=) \ + $(eval special-classes+=$(1)) # Clean -y variables, include Makefile.inc -# If $(3) is non-empty, add paths to files in X-y, and add them to Xs +# Add paths to files in X-y to X-srcs # Add subdirs-y to subdirs includemakefiles= \ - $(foreach type,$(2), $(eval $(type)-y:=)) \ - $(eval subdirs-y:=) \ + $(foreach class,classes subdirs $(classes) $(special-classes), $(eval $(class)-y:=)) \ $(eval -include $(1)) \ - $(if $(strip $(3)), \ - $(foreach type,$(2), \ - $(eval $(type)s+= \ - $$(patsubst util/%, \ - $(obj)/util/%, \ - $$(patsubst src/%, \ - $(obj)/%, \ - $$(addprefix $(dir $(1)),$$($(type)-y))))))) \ - $(eval subdirs+=$$(subst $(PWD)/,,$$(abspath $$(addprefix $(dir $(1)),$$(subdirs-y))))) - -# For each path in $(subdirs) call includemakefiles, passing $(1) as $(3) + $(foreach class,$(classes-y), $(call add-class,$(class))) \ + $(foreach class,$(classes), \ + $(eval $(class)-srcs+= \ + $$(subst $(top)/,, \ + $$(abspath $$(subst $(dir $(1))/,/,$$(addprefix $(dir $(1)),$$($(class)-y))))))) \ + $(foreach special,$(special-classes), \ + $(foreach item,$($(special)-y), $(call $(special)-handler,$(dir $(1)),$(item)))) \ + $(eval subdirs+=$$(subst $(CURDIR)/,,$$(abspath $$(addprefix $(dir $(1)),$$(subdirs-y))))) + +# For each path in $(subdirs) call includemakefiles # Repeat until subdirs is empty 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))) \ + $(if $(subdirs),$(eval $(call evaluate_subdirs))) # collect all object files eligible for building -subdirs:=$(PLATFORM-y) $(BUILD-y) -$(eval $(call evaluate_subdirs, modify)) - -initobjs:=$(addsuffix .initobj.o, $(basename $(initobjs))) -drivers:=$(addsuffix .driver.o, $(basename $(drivers))) -smmobjs:=$(addsuffix .smmobj.o, $(basename $(smmobjs))) - -allobjs:=$(foreach var, $(addsuffix s,$(types)), $($(var))) -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) $(BUILD-y) +subdirs:=$(TOPLEVEL) $(eval $(call evaluate_subdirs)) +# Eliminate duplicate mentions of source files in a class +$(foreach class,$(classes),$(eval $(class)-srcs:=$(sort $($(class)-srcs)))) -define objs_asl_template -$(obj)/$(1)%.o: src/$(1)%.asl - @printf " IASL $$(subst $(top)/,,$$(@))\n" - $(CPP) -D__ACPI__ -P $(CPPFLAGS) -include $(obj)/config.h -I$(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 $$@).c -endef - -define objs_c_template -$(obj)/$(1)%.o: $(1)%.c $(obj)/config.h - @printf " CC $$(subst $$(obj)/,,$$(@))\n" - $(CC) $$(CFLAGS) -c -o $$@ $$< - -$(obj)/$(1)%.o: src/$(1)%.c $(obj)/config.h - @printf " CC $$(subst $$(obj)/,,$$(@))\n" - $(CC) $$(CFLAGS) -c -o $$@ $$< -endef - -define objs_S_template -$(obj)/$(1)%.o: $(1)%.S $(obj)/config.h - @printf " CC $$(subst $$(obj)/,,$$(@))\n" - $(CC) -DASSEMBLY $$(CFLAGS) -c -o $$@ $$< - -$(obj)/$(1)%.o: src/$(1)%.S $(obj)/config.h - @printf " CC $$(subst $$(obj)/,,$$(@))\n" - $(CC) -DASSEMBLY $$(CFLAGS) -c -o $$@ $$< -endef +src-to-obj=$(addsuffix .$(1).o, $(basename $(patsubst src/%, $(obj)/%, $($(1)-srcs)))) +$(foreach class,$(classes),$(eval $(class)-objs:=$(call src-to-obj,$(class)))) -define initobjs_c_template -$(obj)/$(1)%.initobj.o: src/$(1)%.c $(obj)/config.h - @printf " CC $$(subst $$(obj)/,,$$(@))\n" - $(CC) $$(CFLAGS) -c -o $$@ $$< -endef +allsrcs:=$(foreach var, $(addsuffix -srcs,$(classes)), $($(var))) +allobjs:=$(foreach var, $(addsuffix -objs,$(classes)), $($(var))) +alldirs:=$(sort $(abspath $(dir $(allobjs)))) -define initobjs_S_template -$(obj)/$(1)%.initobj.o: src/$(1)%.S $(obj)/config.h - @printf " CC $$(subst $$(obj)/,,$$(@))\n" - $(CC) -DASSEMBLY $$(CFLAGS) -c -o $$@ $$< +# macro to define template macros that are used by use_template macro +define create_cc_template +# $1 obj class +# $2 source suffix (c, S) +# $3 additional compiler flags +# $4 additional dependencies +ifn$(EMPTY)def $(1)-objs_$(2)_template +de$(EMPTY)fine $(1)-objs_$(2)_template +$(obj)/$$(1).$(1).o: src/$$(1).$(2) $(obj)/config.h $(4) + @printf " CC $$$$(subst $$$$(obj)/,,$$$$(@))\n" + $(CC) $(3) -MMD $$$$(CFLAGS) -c -o $$$$@ $$$$< +en$(EMPTY)def +end$(EMPTY)if endef -define drivers_c_template -$(obj)/$(1)%.driver.o: src/$(1)%.c $(obj)/config.h - @printf " CC $$(subst $$(obj)/,,$$(@))\n" - $(CC) $$(CFLAGS) -c -o $$@ $$< -endef +filetypes-of-class=$(subst .,,$(sort $(suffix $($(1)-srcs)))) +$(foreach class,$(classes), \ + $(foreach type,$(call filetypes-of-class,$(class)), \ + $(eval $(call create_cc_template,$(class),$(type),$($(class)-$(type)-ccopts),$($(class)-$(type)-deps))))) -define drivers_S_template -$(obj)/$(1)%.driver.o: src/$(1)%.S - @printf " CC $$(subst $$(obj)/,,$$(@))\n" - $(CC) -DASSEMBLY $$(CFLAGS) -c -o $$@ $$< -endef +foreach-src=$(foreach file,$($(1)-srcs),$(eval $(call $(1)-objs_$(subst .,,$(suffix $(file)))_template,$(subst src/,,$(basename $(file)))))) +$(eval $(foreach class,$(classes),$(call foreach-src,$(class)))) -define smmobjs_c_template -$(obj)/$(1)%.smmobj.o: src/$(1)%.c - @printf " CC $$(subst $$(obj)/,,$$(@))\n" - $(CC) $$(CFLAGS) -c -o $$@ $$< -endef - -define smmobjs_S_template -$(obj)/$(1)%.smmobj.o: src/$(1)%.S - @printf " CC $$(subst $$(obj)/,,$$(@))\n" - $(CC) $$(CFLAGS) -c -o $$@ $$< -endef - -usetemplate=$(foreach d,$(sort $(dir $($(1)))),$(eval $(call $(1)_$(2)_template,$(subst $(obj)/,,$(d))))) -usetemplate=$(foreach d,$(sort $(dir $($(1)))),$(eval $(call $(1)_$(2)_template,$(subst $(obj)/,,$(d))))) -$(eval $(call usetemplate,objs,asl)) -$(eval $(call usetemplate,objs,c)) -$(eval $(call usetemplate,objs,S)) -$(eval $(call usetemplate,initobjs,c)) -$(eval $(call usetemplate,initobjs,S)) -$(eval $(call usetemplate,drivers,c)) -$(eval $(call usetemplate,drivers,S)) -$(eval $(call usetemplate,smmobjs,c)) -$(eval $(call usetemplate,smmobjs,S)) +DEPENDENCIES = $(allobjs:.o=.d) +-include $(DEPENDENCIES) printall: - @echo objs:=$(objs) - @echo initobjs:=$(initobjs) - @echo drivers:=$(drivers) - @echo smmobjs:=$(smmobjs) + @$(foreach class,$(classes),echo $(class)-objs:=$($(class)-objs); ) @echo alldirs:=$(alldirs) - @echo allsrc=$(allsrc) - -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$(shell $(CC) -print-search-dirs | head -n 1 | cut -d' ' -f2)include -INCLUDES += -I$(top)/util/x86emu/include -INCLUDES += -include $(obj)/config.h - -CFLAGS = $(INCLUDES) -Os -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 -CFLAGS += -fno-common -ffreestanding -fno-builtin -fomit-frame-pointer + @echo allsrcs=$(allsrcs) + @echo DEPENDENCIES=$(DEPENDENCIES) + @echo LIBGCC_FILE_NAME=$(LIBGCC_FILE_NAME) + @$(foreach class,$(special-classes),echo $(class):='$($(class))'; ) -CBFS_COMPRESS_FLAG:=l -CBFS_PAYLOAD_COMPRESS_FLAG:= -ifeq ($(CONFIG_COMPRESSED_PAYLOAD_LZMA),y) -CBFS_PAYLOAD_COMPRESS_FLAG:=l endif -coreboot: prepare $(obj)/coreboot.rom - +ifndef NOMKDIR +$(shell mkdir -p $(obj) $(objutil)/kconfig/lxdialog $(additional-dirs) $(alldirs)) endif -prepare: - mkdir -p $(obj) - mkdir -p $(obj)/util/kconfig/lxdialog $(obj)/util/cbfstool - test -n "$(alldirs)" && mkdir -p $(alldirs) || true - -$(obj)/build.h: .xcompile - @printf " GEN build.h\n" - rm -f $(obj)/build.h - 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_EXTRA_VERSION \"$(COREBOOT_EXTRA_VERSION)\"\n" >> $(obj)/build.ht - printf "#define COREBOOT_BUILD \"`LANG= date`\"\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 - printf "#define COREBOOT_LINKER \"$(shell LANG= $(LD) --version | head -n1)\"\n" >> $(obj)/build.ht - printf "#define COREBOOT_COMPILE_TIME \"`LANG= date +%T`\"\n" >> $(obj)/build.ht - printf "#define COREBOOT_COMPILE_BY \"$(subst \,@,$(shell PATH=$$PATH:/usr/ucb whoami))\"\n" >> $(obj)/build.ht - printf "#define COREBOOT_COMPILE_HOST \"$(shell hostname -s)\"\n" >> $(obj)/build.ht - printf "#define COREBOOT_COMPILE_DOMAIN \"$(shell test `uname -s` = "Linux" && dnsdomainname || domainname)\"\n" >> $(obj)/build.ht - printf "#endif\n" >> $(obj)/build.ht - mv $(obj)/build.ht $(obj)/build.h +cscope: + cscope -bR doxy: doxygen doxygen: @@ -343,46 +265,19 @@ doxyclean: doxygen-clean doxygen-clean: rm -rf $(DOXYGEN_OUTPUT_DIR) -clean-for-update: doxygen-clean - rm -f $(objs) $(initobjs) $(drivers) $(smmobjs) .xcompile - rm -f $(obj)/coreboot_ram* $(obj)/coreboot.romstage $(obj)/coreboot.pre* $(obj)/coreboot.bootblock $(obj)/coreboot.a - rm -rf $(obj)/bootblock* $(obj)/romstage* $(obj)/location.* - rm -f $(obj)/option_table.* $(obj)/crt0_includes.h $(obj)/ldscript - rm -f $(obj)/mainboard/$(MAINBOARDDIR)/static.c $(obj)/mainboard/$(MAINBOARDDIR)/config.py $(obj)/mainboard/$(MAINBOARDDIR)/static.dot - rm -f $(obj)/mainboard/$(MAINBOARDDIR)/auto.inc $(obj)/mainboard/$(MAINBOARDDIR)/crt0.s $(obj)/mainboard/$(MAINBOARDDIR)/crt0.disasm +clean-for-update: doxygen-clean clean-for-update-target + rm -f $(allobjs) .xcompile + rm -f $(DEPENDENCIES) rmdir -p $(alldirs) 2>/dev/null >/dev/null || true - $(MAKE) -C util/sconfig clean - -clean: clean-for-update - rm -f $(obj)/coreboot* .ccwrap - -distclean: clean - rm -rf $(obj) - rm -f .config .config.old ..config.tmp .kconfig.d .tmpconfig* - -update: - dongle.py -c /dev/term/1 $(obj)/coreboot.rom EOF -# This include must come _before_ the pattern rules below! -# Order _does_ matter for pattern rules. -include util/kconfig/Makefile +clean: clean-for-update clean-target + rm -f .ccwrap -$(obj)/ldoptions: $(obj)/config.h - awk '/^#define ([^"])* ([^"])*$$/ {gsub("\\r","",$$3); print $$2 " = " $$3 ";";}' $< > $@ +clean-cscope: + rm -f cscope.out -_OS=$(shell uname -s |cut -c-7) -STACK= -ifeq ($(_OS),MINGW32) - STACK=-Wl,--stack,16384000 -endif -ifeq ($(_OS),CYGWIN_) - STACK=-Wl,--stack,16384000 -endif -$(obj)/romcc: $(top)/util/romcc/romcc.c - @printf " HOSTCC $(subst $(obj)/,,$(@)) (this may take a while)\n" - @# Note: Adding -O2 here might cause problems. For details see: - @# http://www.coreboot.org/pipermail/coreboot/2010-February/055825.html - $(HOSTCC) -g $(STACK) -Wall -o $@ $< - -.PHONY: $(PHONY) prepare clean distclean doxygen doxy coreboot .xcompile +distclean: + rm -rf $(obj) + rm -f .config .config.old ..config.tmp .kconfig.d .tmpconfig* .ccwrap .xcompile +.PHONY: $(PHONY) clean clean-cscope cscope distclean doxygen doxy .xcompile