X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=Makefile;h=f9006663f01e428ec13a39fb215914e750ab66de;hb=bc1cc6c4e476b60df48227165990c87a22db6bb7;hp=4492984efc09ab72ff6219a7bc21fb6a957c4cd5;hpb=2ddcca36c8bcfa251724fe342c8327451988be0d;p=safe%2Fjmp%2Flinux-2.6 diff --git a/Makefile b/Makefile index 4492984..f900666 100644 --- a/Makefile +++ b/Makefile @@ -1,8 +1,8 @@ VERSION = 2 PATCHLEVEL = 6 -SUBLEVEL = 26 -EXTRAVERSION = -rc1 -NAME = Funky Weasel is Jiggy wit it +SUBLEVEL = 28 +EXTRAVERSION = +NAME = Erotic Pickled Herring # *DOCUMENTATION* # To see a list of typical targets execute "make help" @@ -205,6 +205,14 @@ ifeq ($(ARCH),x86_64) SRCARCH := x86 endif +# Additional ARCH settings for sparc +ifeq ($(ARCH),sparc64) + SRCARCH := sparc +endif + +# Where to locate arch specific headers +hdr-arch := $(SRCARCH) + KCONFIG_CONFIG ?= .config # SHELL used by kbuild @@ -313,7 +321,8 @@ KALLSYMS = scripts/kallsyms PERL = perl CHECK = sparse -CHECKFLAGS := -D__linux__ -Dlinux -D__STDC__ -Dunix -D__unix__ -Wbitwise $(CF) +CHECKFLAGS := -D__linux__ -Dlinux -D__STDC__ -Dunix -D__unix__ \ + -Wbitwise -Wno-return-void $(CF) MODFLAGS = -DMODULE CFLAGS_MODULE = $(MODFLAGS) AFLAGS_MODULE = $(MODFLAGS) @@ -326,9 +335,10 @@ AFLAGS_KERNEL = # Needed to be compatible with the O= option LINUXINCLUDE := -Iinclude \ $(if $(KBUILD_SRC),-Iinclude2 -I$(srctree)/include) \ - -include include/linux/autoconf.h + -I$(srctree)/arch/$(hdr-arch)/include \ + -include include/linux/autoconf.h -KBUILD_CPPFLAGS := -D__KERNEL__ $(LINUXINCLUDE) +KBUILD_CPPFLAGS := -D__KERNEL__ KBUILD_CFLAGS := -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \ -fno-strict-aliasing -fno-common \ @@ -429,9 +439,13 @@ ifeq ($(config-targets),1) # KBUILD_DEFCONFIG may point out an alternative default configuration # used for 'make defconfig' include $(srctree)/arch/$(SRCARCH)/Makefile -export KBUILD_DEFCONFIG +export KBUILD_DEFCONFIG KBUILD_KCONFIG -config %config: scripts_basic outputmakefile FORCE +config: scripts_basic outputmakefile FORCE + $(Q)mkdir -p include/linux include/config + $(Q)$(MAKE) $(build)=scripts/kconfig $@ + +%config: scripts_basic outputmakefile FORCE $(Q)mkdir -p include/linux include/config $(Q)$(MAKE) $(build)=scripts/kconfig $@ @@ -450,7 +464,7 @@ scripts: scripts_basic include/config/auto.conf # Objects we will link into vmlinux / subdirs we need to visit init-y := init/ -drivers-y := drivers/ sound/ +drivers-y := drivers/ sound/ firmware/ net-y := net/ libs-y := lib/ core-y := usr/ @@ -507,6 +521,8 @@ else KBUILD_CFLAGS += -O2 endif +include $(srctree)/arch/$(SRCARCH)/Makefile + ifneq (CONFIG_FRAME_WARN,0) KBUILD_CFLAGS += $(call cc-option,-Wframe-larger-than=${CONFIG_FRAME_WARN}) endif @@ -515,8 +531,6 @@ endif # Arch Makefiles may override this setting KBUILD_CFLAGS += $(call cc-option, -fno-stack-protector) -include $(srctree)/arch/$(SRCARCH)/Makefile - ifdef CONFIG_FRAME_POINTER KBUILD_CFLAGS += -fno-omit-frame-pointer -fno-optimize-sibling-calls else @@ -528,6 +542,10 @@ KBUILD_CFLAGS += -g KBUILD_AFLAGS += -gdwarf-2 endif +ifdef CONFIG_FUNCTION_TRACER +KBUILD_CFLAGS += -pg +endif + # We trigger additional mismatches with less inlining ifdef CONFIG_DEBUG_SECTION_MISMATCH KBUILD_CFLAGS += $(call cc-option, -fno-inline-functions-called-once) @@ -588,20 +606,25 @@ export INSTALL_PATH ?= /boot MODLIB = $(INSTALL_MOD_PATH)/lib/modules/$(KERNELRELEASE) export MODLIB -# -# INSTALL_MOD_STRIP, if defined, will cause modules to be -# stripped after they are installed. If INSTALL_MOD_STRIP is '1', then -# the default option --strip-debug will be used. Otherwise, -# INSTALL_MOD_STRIP will used as the options to the strip command. +strip-symbols := $(srctree)/scripts/strip-symbols \ + $(wildcard $(srctree)/arch/$(ARCH)/scripts/strip-symbols) +# +# INSTALL_MOD_STRIP, if defined, will cause modules to be stripped while +# they get installed. If INSTALL_MOD_STRIP is '1', then the default +# options (see below) will be used. Otherwise, INSTALL_MOD_STRIP will +# be used as the option(s) to the objcopy command. ifdef INSTALL_MOD_STRIP ifeq ($(INSTALL_MOD_STRIP),1) -mod_strip_cmd = $(STRIP) --strip-debug +mod_strip_cmd = $(OBJCOPY) --strip-debug +ifeq ($(CONFIG_KALLSYMS_ALL),$(CONFIG_KALLSYMS_STRIP_GENERATED)) +mod_strip_cmd += --wildcard $(addprefix --strip-symbols ,$(strip-symbols)) +endif else -mod_strip_cmd = $(STRIP) $(INSTALL_MOD_STRIP) +mod_strip_cmd = $(OBJCOPY) $(INSTALL_MOD_STRIP) endif # INSTALL_MOD_STRIP=1 else -mod_strip_cmd = true +mod_strip_cmd = false endif # INSTALL_MOD_STRIP export mod_strip_cmd @@ -731,6 +754,7 @@ last_kallsyms := 2 endif kallsyms.o := .tmp_kallsyms$(last_kallsyms).o +kallsyms.h := $(wildcard include/config/kallsyms/*.h) $(wildcard include/config/kallsyms/*/*.h) define verify_kallsyms $(Q)$(if $($(quiet)cmd_sysmap), \ @@ -755,24 +779,41 @@ endef # Generate .S file with all kernel symbols quiet_cmd_kallsyms = KSYM $@ - cmd_kallsyms = $(NM) -n $< | $(KALLSYMS) \ - $(if $(CONFIG_KALLSYMS_ALL),--all-symbols) > $@ + cmd_kallsyms = { test $* -eq 0 || $(NM) -n $<; } \ + | $(KALLSYMS) $(if $(CONFIG_KALLSYMS_ALL),--all-symbols) >$@ + +quiet_cmd_kstrip = STRIP $@ + cmd_kstrip = $(OBJCOPY) --wildcard $(addprefix --strip$(if $(CONFIG_RELOCATABLE),-unneeded)-symbols ,$(filter %/scripts/strip-symbols,$^)) $< $@ -.tmp_kallsyms1.o .tmp_kallsyms2.o .tmp_kallsyms3.o: %.o: %.S scripts FORCE +$(foreach n,0 1 2 3,.tmp_kallsyms$(n).o): KBUILD_AFLAGS += -Wa,--strip-local-absolute +$(foreach n,0 1 2 3,.tmp_kallsyms$(n).o): %.o: %.S scripts FORCE $(call if_changed_dep,as_o_S) -.tmp_kallsyms%.S: .tmp_vmlinux% $(KALLSYMS) +ifeq ($(CONFIG_KALLSYMS_STRIP_GENERATED),y) +strip-ext := .stripped +endif + +.tmp_kallsyms%.S: .tmp_vmlinux%$(strip-ext) $(KALLSYMS) $(kallsyms.h) $(call cmd,kallsyms) +# make -jN seems to have problems with intermediate files, see bug #3330. +.SECONDARY: $(foreach n,1 2 3,.tmp_vmlinux$(n).stripped) +.tmp_vmlinux%.stripped: .tmp_vmlinux% $(strip-symbols) $(kallsyms.h) + $(call cmd,kstrip) + +ifneq ($(CONFIG_DEBUG_INFO),y) +.tmp_vmlinux%: LDFLAGS_vmlinux += -S +endif # .tmp_vmlinux1 must be complete except kallsyms, so update vmlinux version -.tmp_vmlinux1: $(vmlinux-lds) $(vmlinux-all) FORCE - $(call if_changed_rule,ksym_ld) +.tmp_vmlinux%: $(vmlinux-lds) $(vmlinux-all) FORCE + $(if $(filter 1,$*),$(call if_changed_rule,ksym_ld),$(call if_changed,vmlinux__)) -.tmp_vmlinux2: $(vmlinux-lds) $(vmlinux-all) .tmp_kallsyms1.o FORCE - $(call if_changed,vmlinux__) +.tmp_vmlinux0$(strip-ext): + $(Q)echo "placeholder" >$@ -.tmp_vmlinux3: $(vmlinux-lds) $(vmlinux-all) .tmp_kallsyms2.o FORCE - $(call if_changed,vmlinux__) +.tmp_vmlinux1: .tmp_kallsyms0.o +.tmp_vmlinux2: .tmp_kallsyms1.o +.tmp_vmlinux3: .tmp_kallsyms2.o # Needs to visit scripts/ before $(KALLSYMS) can be used. $(KALLSYMS): scripts ; @@ -810,6 +851,9 @@ endif ifdef CONFIG_SAMPLES $(Q)$(MAKE) $(build)=samples endif +ifdef CONFIG_BUILD_DOCSRC + $(Q)$(MAKE) $(build)=Documentation +endif $(call vmlinux-modpost) $(call if_changed_rule,vmlinux__) $(Q)rm -f .old_version @@ -911,14 +955,16 @@ PHONY += prepare archprepare prepare0 prepare1 prepare2 prepare3 # 2) Create the include2 directory, used for the second asm symlink prepare3: include/config/kernel.release ifneq ($(KBUILD_SRC),) - @echo ' Using $(srctree) as source for kernel' + @$(kecho) ' Using $(srctree) as source for kernel' $(Q)if [ -f $(srctree)/.config -o -d $(srctree)/include/config ]; then \ echo " $(srctree) is not clean, please run 'make mrproper'";\ echo " in the '$(srctree)' directory.";\ /bin/false; \ fi; - $(Q)if [ ! -d include2 ]; then mkdir -p include2; fi; - $(Q)ln -fsn $(srctree)/include/asm-$(SRCARCH) include2/asm + $(Q)if [ ! -d include2 ]; then \ + mkdir -p include2; \ + ln -fsn $(srctree)/include/asm-$(SRCARCH) include2/asm; \ + fi endif # prepare2 creates a makefile if using a separate output directory @@ -944,22 +990,39 @@ export CPPFLAGS_vmlinux.lds += -P -C -U$(ARCH) # The asm symlink changes when $(ARCH) changes. # Detect this and ask user to run make mrproper - -include/asm: FORCE - $(Q)set -e; asmlink=`readlink include/asm | cut -d '-' -f 2`; \ - if [ -L include/asm ]; then \ - if [ "$$asmlink" != "$(SRCARCH)" ]; then \ +# If asm is a stale symlink (point to dir that does not exist) remove it +define check-symlink + set -e; \ + if [ -L include/asm ]; then \ + asmlink=`readlink include/asm | cut -d '-' -f 2`; \ + if [ "$$asmlink" != "$(SRCARCH)" ]; then \ echo "ERROR: the symlink $@ points to asm-$$asmlink but asm-$(SRCARCH) was expected"; \ echo " set ARCH or save .config and run 'make mrproper' to fix it"; \ - exit 1; \ - fi; \ - else \ - echo ' SYMLINK $@ -> include/asm-$(SRCARCH)'; \ - if [ ! -d include ]; then \ - mkdir -p include; \ - fi; \ - ln -fsn asm-$(SRCARCH) $@; \ + exit 1; \ + fi; \ + test -e $$asmlink || rm include/asm; \ + elif [ -d include/asm ]; then \ + echo "ERROR: $@ is a directory but a symlink was expected";\ + exit 1; \ + fi +endef + +# We create the target directory of the symlink if it does +# not exist so the test in chack-symlink works and we have a +# directory for generated filesas used by some architectures. +define create-symlink + if [ ! -L include/asm ]; then \ + $(kecho) ' SYMLINK $@ -> include/asm-$(SRCARCH)'; \ + if [ ! -d include/asm-$(SRCARCH) ]; then \ + mkdir -p include/asm-$(SRCARCH); \ + fi; \ + ln -fsn asm-$(SRCARCH) $@; \ fi +endef + +include/asm: FORCE + $(Q)$(check-symlink) + $(Q)$(create-symlink) # Generate some files # --------------------------------------------------------------------------- @@ -988,6 +1051,10 @@ include/linux/version.h: $(srctree)/Makefile FORCE include/linux/utsrelease.h: include/config/kernel.release FORCE $(call filechk,utsrelease.h) +PHONY += headerdep +headerdep: + $(Q)find include/ -name '*.h' | xargs --max-args 1 scripts/headerdep.pl + # --------------------------------------------------------------------------- PHONY += depend dep @@ -995,37 +1062,54 @@ depend dep: @echo '*** Warning: make $@ is unnecessary now.' # --------------------------------------------------------------------------- +# Firmware install +INSTALL_FW_PATH=$(INSTALL_MOD_PATH)/lib/firmware +export INSTALL_FW_PATH + +PHONY += firmware_install +firmware_install: FORCE + @mkdir -p $(objtree)/firmware + $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.fwinst obj=firmware __fw_install + +# --------------------------------------------------------------------------- # Kernel headers -INSTALL_HDR_PATH=$(objtree)/usr -export INSTALL_HDR_PATH -HDRFILTER=generic i386 x86_64 -HDRARCHES=$(filter-out $(HDRFILTER),$(patsubst $(srctree)/include/asm-%/Kbuild,%,$(wildcard $(srctree)/include/asm-*/Kbuild))) +#Default location for installed headers +export INSTALL_HDR_PATH = $(objtree)/usr -PHONY += headers_install_all -headers_install_all: include/linux/version.h scripts_basic FORCE +hdr-inst := -rR -f $(srctree)/scripts/Makefile.headersinst obj +# Find out where the Kbuild file is located to support +# arch/$(ARCH)/include/asm +hdr-dir = $(strip \ + $(if $(wildcard $(srctree)/arch/$(hdr-arch)/include/asm/Kbuild), \ + arch/$(hdr-arch)/include/asm, include/asm-$(hdr-arch))) + +# If we do an all arch process set dst to asm-$(hdr-arch) +hdr-dst = $(if $(KBUILD_HEADERS), dst=include/asm-$(hdr-arch), dst=include/asm) + +PHONY += __headers +__headers: include/linux/version.h scripts_basic FORCE $(Q)$(MAKE) $(build)=scripts scripts/unifdef - $(Q)for arch in $(HDRARCHES); do \ - $(MAKE) ARCH=$$arch -f $(srctree)/scripts/Makefile.headersinst obj=include BIASMDIR=-bi-$$arch ;\ - done + +PHONY += headers_install_all +headers_install_all: + $(Q)$(CONFIG_SHELL) $(srctree)/scripts/headers.sh install PHONY += headers_install -headers_install: include/linux/version.h scripts_basic FORCE - @if [ ! -r $(srctree)/include/asm-$(SRCARCH)/Kbuild ]; then \ - echo '*** Error: Headers not exportable for this architecture ($(SRCARCH))'; \ - exit 1 ; fi - $(Q)$(MAKE) $(build)=scripts scripts/unifdef - $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.headersinst ARCH=$(SRCARCH) obj=include +headers_install: __headers + $(if $(wildcard $(srctree)/$(hdr-dir)/Kbuild),, \ + $(error Headers not exportable for the $(SRCARCH) architecture)) + $(Q)$(MAKE) $(hdr-inst)=include + $(Q)$(MAKE) $(hdr-inst)=$(hdr-dir) $(hdr-dst) PHONY += headers_check_all headers_check_all: headers_install_all - $(Q)for arch in $(HDRARCHES); do \ - $(MAKE) ARCH=$$arch -f $(srctree)/scripts/Makefile.headersinst obj=include BIASMDIR=-bi-$$arch HDRCHECK=1 ;\ - done + $(Q)$(CONFIG_SHELL) $(srctree)/scripts/headers.sh check PHONY += headers_check headers_check: headers_install - $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.headersinst ARCH=$(SRCARCH) obj=include HDRCHECK=1 + $(Q)$(MAKE) $(hdr-inst)=include HDRCHECK=1 + $(Q)$(MAKE) $(hdr-inst)=$(hdr-dir) $(hdr-dst) HDRCHECK=1 # --------------------------------------------------------------------------- # Modules @@ -1045,8 +1129,9 @@ all: modules PHONY += modules modules: $(vmlinux-dirs) $(if $(KBUILD_BUILTIN),vmlinux) $(Q)$(AWK) '!x[$$0]++' $(vmlinux-dirs:%=$(objtree)/%/modules.order) > $(objtree)/modules.order - @echo ' Building modules, stage 2.'; + @$(kecho) ' Building modules, stage 2.'; $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.modpost + $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.fwinst obj=firmware __fw_modbuild # Target to prepare building external modules @@ -1080,6 +1165,7 @@ _modinst_: # boot script depmod is the master version. PHONY += _modinst_post _modinst_post: _modinst_ + $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.fwinst obj=firmware __fw_modinst $(call cmd,depmod) else # CONFIG_MODULES @@ -1114,13 +1200,14 @@ MRPROPER_DIRS += include/config include2 usr/include MRPROPER_FILES += .config .config.old include/asm .version .old_version \ include/linux/autoconf.h include/linux/version.h \ include/linux/utsrelease.h \ - Module.symvers tags TAGS cscope* + include/linux/bounds.h include/asm*/asm-offsets.h \ + Module.symvers Module.markers tags TAGS cscope* # clean - Delete most, but leave enough to build external modules # clean: rm-dirs := $(CLEAN_DIRS) clean: rm-files := $(CLEAN_FILES) -clean-dirs := $(addprefix _clean_,$(srctree) $(vmlinux-alldirs)) +clean-dirs := $(addprefix _clean_,$(srctree) $(vmlinux-alldirs) Documentation) PHONY += $(clean-dirs) clean archclean $(clean-dirs): @@ -1132,7 +1219,8 @@ clean: archclean $(clean-dirs) @find . $(RCS_FIND_IGNORE) \ \( -name '*.[oas]' -o -name '*.ko' -o -name '.*.cmd' \ -o -name '.*.d' -o -name '.*.tmp' -o -name '*.mod.c' \ - -o -name '*.symtypes' -o -name 'modules.order' \) \ + -o -name '*.symtypes' -o -name 'modules.order' \ + -o -name 'Module.markers' -o -name '.tmp_*.o.*' \) \ -type f -print | xargs rm -f # mrproper - Delete all generated files, including .config @@ -1196,6 +1284,8 @@ help: @echo '* vmlinux - Build the bare kernel' @echo '* modules - Build all modules' @echo ' modules_install - Install all modules to INSTALL_MOD_PATH (default: /)' + @echo ' firmware_install- Install all firmware to INSTALL_FW_PATH' + @echo ' (default: $$(INSTALL_MOD_PATH)/lib/firmware)' @echo ' dir/ - Build all files in dir and below' @echo ' dir/file.[ois] - Build specified target only' @echo ' dir/file.ko - Build module including final link' @@ -1204,21 +1294,18 @@ help: @echo ' cscope - Generate cscope index' @echo ' kernelrelease - Output the release version string' @echo ' kernelversion - Output the version stored in Makefile' - @if [ -r $(srctree)/include/asm-$(SRCARCH)/Kbuild ]; then \ - echo ' headers_install - Install sanitised kernel headers to INSTALL_HDR_PATH'; \ + @echo ' headers_install - Install sanitised kernel headers to INSTALL_HDR_PATH'; \ echo ' (default: $(INSTALL_HDR_PATH))'; \ - fi - @echo '' + echo '' @echo 'Static analysers' @echo ' checkstack - Generate a list of stack hogs' @echo ' namespacecheck - Name space analysis on compiled kernel' @echo ' versioncheck - Sanity check on version.h usage' @echo ' includecheck - Check for duplicate included header files' @echo ' export_report - List the usages of all exported symbols' - @if [ -r $(srctree)/include/asm-$(SRCARCH)/Kbuild ]; then \ - echo ' headers_check - Sanity check on exported headers'; \ - fi - @echo '' + @echo ' headers_check - Sanity check on exported headers' + @echo ' headerdep - Detect inclusion cycles in headers'; \ + echo '' @echo 'Kernel packaging:' @$(MAKE) $(build)=$(package-dir) help @echo '' @@ -1307,7 +1394,7 @@ $(module-dirs): crmodverdir $(objtree)/Module.symvers $(Q)$(MAKE) $(build)=$(patsubst _module_%,%,$@) modules: $(module-dirs) - @echo ' Building modules, stage 2.'; + @$(kecho) ' Building modules, stage 2.'; $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.modpost PHONY += modules_install @@ -1356,118 +1443,12 @@ endif # KBUILD_EXTMOD # Generate tags for editors # --------------------------------------------------------------------------- +quiet_cmd_tags = GEN $@ + cmd_tags = $(CONFIG_SHELL) $(srctree)/scripts/tags.sh $@ -#We want __srctree to totally vanish out when KBUILD_OUTPUT is not set -#(which is the most common case IMHO) to avoid unneeded clutter in the big tags file. -#Adding $(srctree) adds about 20M on i386 to the size of the output file! - -ifeq ($(src),$(obj)) -__srctree = -else -__srctree = $(srctree)/ -endif - -ifeq ($(ALLSOURCE_ARCHS),) -ifeq ($(ARCH),um) -ALLINCLUDE_ARCHS := $(ARCH) $(SUBARCH) -else -ALLINCLUDE_ARCHS := $(SRCARCH) -endif -else -#Allow user to specify only ALLSOURCE_PATHS on the command line, keeping existing behaviour. -ALLINCLUDE_ARCHS := $(ALLSOURCE_ARCHS) -endif - -ALLSOURCE_ARCHS := $(SRCARCH) - -define find-sources - ( for arch in $(ALLSOURCE_ARCHS) ; do \ - find $(__srctree)arch/$${arch} $(RCS_FIND_IGNORE) \ - -name $1 -print; \ - done ; \ - find $(__srctree)security/selinux/include $(RCS_FIND_IGNORE) \ - -name $1 -print; \ - find $(__srctree)include $(RCS_FIND_IGNORE) \ - \( -name config -o -name 'asm-*' \) -prune \ - -o -name $1 -print; \ - for arch in $(ALLINCLUDE_ARCHS) ; do \ - find $(__srctree)include/asm-$${arch} $(RCS_FIND_IGNORE) \ - -name $1 -print; \ - done ; \ - find $(__srctree)include/asm-generic $(RCS_FIND_IGNORE) \ - -name $1 -print; \ - find $(__srctree) $(RCS_FIND_IGNORE) \ - \( -name include -o -name arch -o -name '.tmp_*' \) -prune -o \ - -name $1 -print; \ - ) -endef - -define all-sources - $(call find-sources,'*.[chS]') -endef -define all-kconfigs - $(call find-sources,'Kconfig*') -endef -define all-defconfigs - $(call find-sources,'defconfig') -endef - -define xtags - if $1 --version 2>&1 | grep -iq exuberant; then \ - $(all-sources) | xargs $1 -a \ - -I __initdata,__exitdata,__acquires,__releases \ - -I __read_mostly,____cacheline_aligned,____cacheline_aligned_in_smp,____cacheline_internodealigned_in_smp \ - -I EXPORT_SYMBOL,EXPORT_SYMBOL_GPL \ - --extra=+f --c-kinds=+px \ - --regex-asm='/^ENTRY\(([^)]*)\).*/\1/'; \ - $(all-kconfigs) | xargs $1 -a \ - --langdef=kconfig \ - --language-force=kconfig \ - --regex-kconfig='/^[[:blank:]]*(menu|)config[[:blank:]]+([[:alnum:]_]+)/\2/'; \ - $(all-defconfigs) | xargs -r $1 -a \ - --langdef=dotconfig \ - --language-force=dotconfig \ - --regex-dotconfig='/^#?[[:blank:]]*(CONFIG_[[:alnum:]_]+)/\1/'; \ - elif $1 --version 2>&1 | grep -iq emacs; then \ - $(all-sources) | xargs $1 -a; \ - $(all-kconfigs) | xargs $1 -a \ - --regex='/^[ \t]*(menu|)config[ \t]+\([a-zA-Z0-9_]+\)/\2/'; \ - $(all-defconfigs) | xargs -r $1 -a \ - --regex='/^#?[ \t]?\(CONFIG_[a-zA-Z0-9_]+\)/\1/'; \ - else \ - $(all-sources) | xargs $1 -a; \ - fi -endef - -quiet_cmd_cscope-file = FILELST cscope.files - cmd_cscope-file = (echo \-k; echo \-q; $(all-sources)) > cscope.files - -quiet_cmd_cscope = MAKE cscope.out - cmd_cscope = cscope -b - -cscope: FORCE - $(call cmd,cscope-file) - $(call cmd,cscope) - -quiet_cmd_TAGS = MAKE $@ -define cmd_TAGS - rm -f $@; \ - $(call xtags,etags) -endef - -TAGS: FORCE - $(call cmd,TAGS) - -quiet_cmd_tags = MAKE $@ -define cmd_tags - rm -f $@; \ - $(call xtags,ctags) -endef - -tags: FORCE +tags TAGS cscope: FORCE $(call cmd,tags) - # Scripts to check various things for consistency # --------------------------------------------------------------------------- @@ -1546,7 +1527,11 @@ endif $(Q)$(MAKE) $(build)=$(build-dir) $(target-dir)$(notdir $@) # Modules -/ %/: prepare scripts FORCE +/: prepare scripts FORCE + $(cmd_crmodverdir) + $(Q)$(MAKE) KBUILD_MODULES=$(if $(CONFIG_MODULES),1) \ + $(build)=$(build-dir) +%/: prepare scripts FORCE $(cmd_crmodverdir) $(Q)$(MAKE) KBUILD_MODULES=$(if $(CONFIG_MODULES),1) \ $(build)=$(build-dir) @@ -1580,7 +1565,7 @@ cmd_crmodverdir = $(Q)mkdir -p $(MODVERDIR) \ $(if $(KBUILD_MODULES),; rm -f $(MODVERDIR)/*) a_flags = -Wp,-MD,$(depfile) $(KBUILD_AFLAGS) $(AFLAGS_KERNEL) \ - $(NOSTDINC_FLAGS) $(KBUILD_CPPFLAGS) \ + $(NOSTDINC_FLAGS) $(LINUXINCLUDE) $(KBUILD_CPPFLAGS) \ $(modkern_aflags) $(EXTRA_AFLAGS) $(AFLAGS_$(basetarget).o) quiet_cmd_as_o_S = AS $@