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* abort built in prereq target if there is no site config file for the current ...Jo-Philipp Wich2012-01-191-0/+6
* add a command for printing a cleaned up make target database - will be used t...Felix Fietkau2010-09-011-3/+8
* fix for GREP_OPTIONSFlorian Fainelli2010-07-311-0/+2
* add a "make prepare" target which builds everything up to target/compile, use...Felix Fietkau2009-05-281-0/+2
* added BUILD_LOG_DIR variable, make clean will delete the ./logs dirRalph Hempel2009-05-281-1/+1
* avoid implicit rules in even more placesFelix Fietkau2009-03-031-1/+1
* remove toolchain build directory as well in 'make dirclean'Nicolas Thill2008-12-031-1/+1
* rework parallel building to get rid of some warnings and add back support for...Felix Fietkau2008-08-161-4/+4
* make package prereq checks behave more like build prereq checks (first check ...Felix Fietkau2008-08-041-1/+12
* large improvement for parallel builds. works without V=99 now and without war...Felix Fietkau2008-06-091-2/+8
* fix package/symlinks target, will call scripts/feeds update / install introdu...Ralph Hempel2008-03-201-3/+13
* use scripts/feeds instead of scripts/feeds.sh for package/symlinksFelix Fietkau2007-12-281-1/+2
* fix make clean for unconfigured build treesFelix Fietkau2007-12-041-1/+1
* fix parallel build issuesFelix Fietkau2007-11-041-5/+7
* add autorebuild check for menuconfigFelix Fietkau2007-10-141-0/+1
* add 'make prepare' target for building the tools and toolchainFelix Fietkau2007-09-151-1/+4
* major target cleanup. it is now possible to have subtargets that can override...Felix Fietkau2007-09-081-1/+1
* clean up recursive dependency handling, use timestamp.pl again, because it sa...Felix Fietkau2007-08-301-1/+1
* build system cleanup/restructuring as described in http://lists.openwrt.org/p...Felix Fietkau2007-08-071-7/+9
* fix rootfs and init script handlingFelix Fietkau2007-07-311-1/+1
* fix make distcleanFelix Fietkau2007-07-301-2/+2
* next round of cleanup, convert target/ - make -j works now ;)Felix Fietkau2007-07-301-21/+9
* next round of build system cleanup - convert package/ to new structureFelix Fietkau2007-07-301-7/+28
* toolchain/ has been convertedFelix Fietkau2007-07-301-1/+1
* fix verbose output with dash as /bin/shFelix Fietkau2007-07-301-0/+2
* build system fixes, more cleanupFelix Fietkau2007-07-281-8/+5
* more build system cleanupFelix Fietkau2007-07-281-139/+21
* initial attempt at cleaning up subdirectory handling. tools/Makefile is now b...Felix Fietkau2007-07-281-6/+7
* add kernel_oldconfig targetFelix Fietkau2007-07-161-1/+3
* kernel: fix dependencies for .config, use selections from oldconfig when runn...Felix Fietkau2007-07-161-1/+0
* target scan needs a maxdepth of 2Felix Fietkau2007-07-161-1/+1
* set maxdepth appropriately for package scanningFelix Fietkau2007-07-151-2/+2
* rewrite of the metadata scanning - cleaner code, faster scanning, recursive s...Felix Fietkau2007-07-151-2/+5
* fix distcleanFelix Fietkau2007-07-121-1/+1
* fix docs compile targetsFelix Fietkau2007-07-101-4/+4
* Regenerate the menuconfig once symlinked packages are goneFlorian Fainelli2007-05-301-0/+1
* fix target rescan (version kernel changes)Felix Fietkau2007-05-231-4/+3
* Make UCI preconfiguration optional and disabled by defaultFelix Fietkau2007-05-051-1/+1
* fixes for a few build errors on osx without finkFelix Fietkau2007-04-291-1/+1
* revert find | xargs => find | exec changes - this is completely unnecessary a...Felix Fietkau2007-04-121-1/+1
* minor tweaks to the verbose systemMike Baker2007-04-111-3/+0
* fix targetinfo, packageinfoMike Baker2007-04-111-1/+1
* fix a few bugs with the last few commitsMike Baker2007-04-071-6/+6
* make a few commands silent and fix defconfig logicFelix Fietkau2007-04-071-7/+5
* fix typoNicolas Thill2007-04-071-1/+1
* fix package/target scanningFelix Fietkau2007-04-071-2/+2
* trivial formatting - remove a few @'s and use a .silent insteadMike Baker2007-04-071-18/+18
* same as [6881]Mike Baker2007-04-071-3/+3
* fix menuconfigFelix Fietkau2007-04-071-3/+3
* fix menuconfig checksMike Baker2007-04-071-2/+3
k">))) GCC_ARCH:=$(patsubst -march=%,%,$(filter -march=armv%,$(TARGET_OPTIMIZATION))) endif ifneq ($(findstring -mips32r2,$(TARGET_OPTIMIZATION)),) ARCH_SUFFIX:=_r2 endif ifdef CONFIG_HAS_SPE_FPU TARGET_SUFFIX:=$(TARGET_SUFFIX)spe endif DL_DIR:=$(if $(call qstrip,$(CONFIG_DOWNLOAD_FOLDER)),$(call qstrip,$(CONFIG_DOWNLOAD_FOLDER)),$(TOPDIR)/dl) BIN_DIR:=$(TOPDIR)/bin/$(BOARD) INCLUDE_DIR:=$(TOPDIR)/include SCRIPT_DIR:=$(TOPDIR)/scripts BUILD_DIR_BASE:=$(TOPDIR)/build_dir BUILD_DIR_HOST:=$(BUILD_DIR_BASE)/host STAGING_DIR_HOST:=$(TOPDIR)/staging_dir/host ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN),) GCCV:=$(call qstrip,$(CONFIG_GCC_VERSION)) LIBC:=$(call qstrip,$(CONFIG_LIBC)) LIBCV:=$(call qstrip,$(CONFIG_LIBC_VERSION)) REAL_GNU_TARGET_NAME=$(OPTIMIZE_FOR_CPU)-openwrt-linux$(if $(TARGET_SUFFIX),-$(TARGET_SUFFIX)) GNU_TARGET_NAME=$(OPTIMIZE_FOR_CPU)-openwrt-linux DIR_SUFFIX:=_$(LIBC)-$(LIBCV)$(if $(CONFIG_arm),_eabi) BUILD_DIR:=$(BUILD_DIR_BASE)/target-$(ARCH)$(ARCH_SUFFIX)$(DIR_SUFFIX)$(if $(BUILD_SUFFIX),_$(BUILD_SUFFIX)) STAGING_DIR:=$(TOPDIR)/staging_dir/target-$(ARCH)$(ARCH_SUFFIX)$(DIR_SUFFIX)$(if $(BUILD_SUFFIX),_$(BUILD_SUFFIX)) BUILD_DIR_TOOLCHAIN:=$(BUILD_DIR_BASE)/toolchain-$(ARCH)$(ARCH_SUFFIX)_gcc-$(GCCV)$(DIR_SUFFIX) TOOLCHAIN_DIR:=$(TOPDIR)/staging_dir/toolchain-$(ARCH)$(ARCH_SUFFIX)_gcc-$(GCCV)$(DIR_SUFFIX) PACKAGE_DIR:=$(BIN_DIR)/packages else ifeq ($(CONFIG_NATIVE_TOOLCHAIN),) GNU_TARGET_NAME=$(call qstrip,$(CONFIG_TARGET_NAME)) else GNU_TARGET_NAME=$(shell gcc -dumpmachine) endif REAL_GNU_TARGET_NAME=$(GNU_TARGET_NAME) BUILD_DIR:=$(BUILD_DIR_BASE)/target-$(GNU_TARGET_NAME)$(if $(BUILD_SUFFIX),_$(BUILD_SUFFIX)) STAGING_DIR:=$(TOPDIR)/staging_dir/target-$(GNU_TARGET_NAME)$(if $(BUILD_SUFFIX),_$(BUILD_SUFFIX)) BUILD_DIR_TOOLCHAIN:=$(BUILD_DIR_BASE)/toolchain-$(GNU_TARGET_NAME) TOOLCHAIN_DIR:=$(TOPDIR)/staging_dir/toolchain-$(GNU_TARGET_NAME) PACKAGE_DIR:=$(BIN_DIR)/packages endif STAMP_DIR:=$(BUILD_DIR)/stamp STAMP_DIR_HOST=$(BUILD_DIR_HOST)/stamp TARGET_ROOTFS_DIR?=$(if $(call qstrip,$(CONFIG_TARGET_ROOTFS_DIR)),$(call qstrip,$(CONFIG_TARGET_ROOTFS_DIR)),$(BUILD_DIR)) TARGET_DIR:=$(TARGET_ROOTFS_DIR)/root-$(BOARD) STAGING_DIR_ROOT:=$(STAGING_DIR)/root-$(BOARD) BUILD_LOG_DIR:=$(TOPDIR)/logs TARGET_PATH:=$(STAGING_DIR_HOST)/bin:$(subst $(space),:,$(filter-out .,$(filter-out ./,$(subst :,$(space),$(PATH))))) TARGET_CFLAGS:=$(TARGET_OPTIMIZATION)$(if $(CONFIG_DEBUG), -g3) TARGET_CXXFLAGS = $(TARGET_CFLAGS) TARGET_CPPFLAGS:=-I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include TARGET_LDFLAGS:=-L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib ifneq ($(CONFIG_EXTERNAL_TOOLCHAIN),) LIBGCC_S_PATH=$(realpath $(wildcard $(call qstrip,$(CONFIG_LIBGCC_ROOT_DIR))/$(call qstrip,$(CONFIG_LIBGCC_FILE_SPEC)))) LIBGCC_S=$(if $(LIBGCC_S_PATH),-L$(dir $(LIBGCC_S_PATH)) -lgcc_s) LIBGCC_A=$(realpath $(wildcard $(dir $(LIBGCC_S_PATH))/gcc/*/*/libgcc.a)) else LIBGCC_A=$(wildcard $(TOOLCHAIN_DIR)/lib/gcc/*/*/libgcc.a) LIBGCC_S=$(if $(wildcard $(TOOLCHAIN_DIR)/lib/libgcc_s.so),-L$(TOOLCHAIN_DIR)/lib -lgcc_s,$(LIBGCC_A)) endif LIBRPC=-lrpc LIBRPC_DEPENDS=+librpc ifneq ($(findstring $(ARCH) , mips64 x86_64 ),) LIB_SUFFIX:=64 endif ifndef DUMP ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN),) -include $(TOOLCHAIN_DIR)/info.mk export GCC_HONOUR_COPTS:=0 TARGET_CROSS:=$(if $(TARGET_CROSS),$(TARGET_CROSS),$(OPTIMIZE_FOR_CPU)-openwrt-linux$(if $(TARGET_SUFFIX),-$(TARGET_SUFFIX))-) TARGET_CFLAGS+= -fhonour-copts $(if $(CONFIG_GCC_VERSION_4_4)$(CONFIG_GCC_VERSION_4_5),,-Wno-error=unused-but-set-variable) TARGET_CPPFLAGS+= -I$(TOOLCHAIN_DIR)/usr/include -I$(TOOLCHAIN_DIR)/include TARGET_LDFLAGS+= -L$(TOOLCHAIN_DIR)/usr/lib -L$(TOOLCHAIN_DIR)/lib TARGET_PATH:=$(TOOLCHAIN_DIR)/bin:$(TARGET_PATH) else ifeq ($(CONFIG_NATIVE_TOOLCHAIN),) TARGET_CROSS:=$(call qstrip,$(CONFIG_TOOLCHAIN_PREFIX)) TOOLCHAIN_ROOT_DIR:=$(call qstrip,$(CONFIG_TOOLCHAIN_ROOT)) TOOLCHAIN_BIN_DIRS:=$(patsubst ./%,$(TOOLCHAIN_ROOT_DIR)/%,$(call qstrip,$(CONFIG_TOOLCHAIN_BIN_PATH))) TOOLCHAIN_INC_DIRS:=$(patsubst ./%,$(TOOLCHAIN_ROOT_DIR)/%,$(call qstrip,$(CONFIG_TOOLCHAIN_INC_PATH))) TOOLCHAIN_LIB_DIRS:=$(patsubst ./%,$(TOOLCHAIN_ROOT_DIR)/%,$(call qstrip,$(CONFIG_TOOLCHAIN_LIB_PATH))) ifneq ($(TOOLCHAIN_BIN_DIRS),) TARGET_PATH:=$(subst $(space),:,$(TOOLCHAIN_BIN_DIRS)):$(TARGET_PATH) endif ifneq ($(TOOLCHAIN_INC_DIRS),) TARGET_CPPFLAGS+= $(patsubst %,-I%,$(TOOLCHAIN_INC_DIRS)) endif ifneq ($(TOOLCHAIN_LIB_DIRS),) TARGET_LDFLAGS+= $(patsubst %,-L%,$(TOOLCHAIN_LIB_DIRS)) endif TARGET_PATH:=$(TOOLCHAIN_DIR)/bin:$(TARGET_PATH) endif endif endif TARGET_PATH_PKG:=$(STAGING_DIR)/host/bin:$(TARGET_PATH) ifeq ($(CONFIG_SOFT_FLOAT),y) SOFT_FLOAT_CONFIG_OPTION:=--with-float=soft TARGET_CFLAGS+= -msoft-float else SOFT_FLOAT_CONFIG_OPTION:= endif export PATH:=$(TARGET_PATH) export STAGING_DIR export SH_FUNC:=. $(INCLUDE_DIR)/shell.sh; PKG_CONFIG:=$(STAGING_DIR_HOST)/bin/pkg-config export PKG_CONFIG HOSTCC:=gcc HOST_CFLAGS:=-O2 -I$(STAGING_DIR_HOST)/include HOST_LDFLAGS:=-L$(STAGING_DIR_HOST)/lib TARGET_CC:=$(TARGET_CROSS)gcc TARGET_CXX:=$(if $(CONFIG_INSTALL_LIBSTDCPP),$(TARGET_CROSS)g++,no) KPATCH:=$(SCRIPT_DIR)/patch-kernel.sh SED:=$(STAGING_DIR_HOST)/bin/sed -i -e CP:=cp -fpR LN:=ln -sf INSTALL_BIN:=install -m0755 INSTALL_DIR:=install -d -m0755 INSTALL_DATA:=install -m0644 INSTALL_CONF:=install -m0600 TARGET_CC_NOCACHE:=$(TARGET_CC) TARGET_CXX_NOCACHE:=$(TARGET_CXX) HOSTCC_NOCACHE:=$(HOSTCC) export TARGET_CC_NOCACHE export TARGET_CXX_NOCACHE export HOSTCC_NOCACHE ifneq ($(CONFIG_CCACHE),) TARGET_CC:= ccache_cc TARGET_CXX:= ccache_cxx HOSTCC:= ccache $(HOSTCC) endif TARGET_CONFIGURE_OPTS = \ AR=$(TARGET_CROSS)ar \ AS="$(TARGET_CC) -c $(TARGET_CFLAGS)" \ LD=$(TARGET_CROSS)ld \ NM=$(TARGET_CROSS)nm \ CC="$(TARGET_CC)" \ GCC="$(TARGET_CC)" \ CXX="$(TARGET_CXX)" \ RANLIB=$(TARGET_CROSS)ranlib \ STRIP=$(TARGET_CROSS)strip \ OBJCOPY=$(TARGET_CROSS)objcopy \ OBJDUMP=$(TARGET_CROSS)objdump \ SIZE=$(TARGET_CROSS)size # strip an entire directory ifneq ($(CONFIG_NO_STRIP),) RSTRIP:=: STRIP:=: else ifneq ($(CONFIG_USE_STRIP),) STRIP:=$(TARGET_CROSS)strip $(call qstrip,$(CONFIG_STRIP_ARGS)) else ifneq ($(CONFIG_USE_SSTRIP),) STRIP:=$(STAGING_DIR_HOST)/bin/sstrip endif endif RSTRIP:= \ export CROSS="$(TARGET_CROSS)" \ $(if $(CONFIG_KERNEL_KALLSYMS),NO_RENAME=1) \ $(if $(CONFIG_KERNEL_PROFILING),KEEP_SYMBOLS=1); \ NM="$(TARGET_CROSS)nm" \ STRIP="$(STRIP)" \ STRIP_KMOD="$(SCRIPT_DIR)/strip-kmod.sh" \ $(SCRIPT_DIR)/rstrip.sh endif ifeq ($(CONFIG_ENABLE_LOCALE),true) DISABLE_NLS:=--enable-nls else DISABLE_NLS:=--disable-nls endif ifeq ($(CONFIG_IPV6),y) DISABLE_IPV6:= else DISABLE_IPV6:=--disable-ipv6 endif ifeq ($(CONFIG_TAR_VERBOSITY),y) TAR_OPTIONS:=-xvf - else TAR_OPTIONS:=-xf - endif ifeq ($(CONFIG_BUILD_LOG),y) BUILD_LOG:=1 endif define shvar V_$(subst .,_,$(subst -,_,$(subst /,_,$(1)))) endef define shexport $(call shvar,$(1))=$$(call $(1)) export $(call shvar,$(1)) endef define include_mk $(eval -include $(if $(DUMP),,$(STAGING_DIR)/mk/$(strip $(1)))) endef # Execute commands under flock # $(1) => The shell expression. # $(2) => The lock name. If not given, the global lock will be used. define locked SHELL= \ $(STAGING_DIR_HOST)/bin/flock \ $(TMP_DIR)/.$(if $(2),$(strip $(2)),global).flock \ -c '$(subst ','\'',$(1))' endef # file extension ext=$(word $(words $(subst ., ,$(1))),$(subst ., ,$(1))) all: FORCE: ; .PHONY: FORCE val.%: @$(if $(filter undefined,$(origin $*)),\ echo "$* undefined" >&2, \ echo '$(subst ','"'"',$($*))' \ ) var.%: @$(if $(filter undefined,$(origin $*)),\ echo "$* undefined" >&2, \ echo "$*='"'$(subst ','"'\"'\"'"',$($*))'"'" \ ) endif #__rules_inc