| ifndef MAKE |
| MAKE:=make |
| endif |
| ifndef HOSTMAKE |
| HOSTMAKE=$(MAKE) |
| endif |
| HOSTMAKE :=$(shell $(CONFIG_SHELL) -c "which $(HOSTMAKE)" || type -p $(HOSTMAKE) || echo make) |
| |
| MAKE1:=$(HOSTMAKE) MAKE="$(firstword $(HOSTMAKE)) -j1" |
| MAKE:=$(HOSTMAKE) -j$(BR2_JLEVEL) |
| |
| |
| ifeq ($(BR2_TOOLCHAIN_BUILDROOT),y) |
| TARGET_CFLAGS=$(TARGET_OPTIMIZATION) $(TARGET_DEBUGGING) \ |
| -I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include |
| TARGET_LDFLAGS=-L$(STAGING_DIR)/lib -L$(STAGING_DIR)/usr/lib |
| |
| ifeq ($(BR2_TOOLCHAIN_SYSROOT),y) |
| TARGET_CFLAGS+= $(BR2_SYSROOT) $(BR2_ISYSROOT) |
| #TARGET_LDFLAGS=-Wl,$(BR2_SYSROOT) |
| endif |
| |
| CC_TARGET_TUNE_:=$(strip $(subst ",,$(BR2_GCC_TARGET_TUNE))) |
| #")) |
| CC_TARGET_ARCH_:=$(strip $(subst ",,$(BR2_GCC_TARGET_ARCH))) |
| #")) |
| CC_TARGET_ABI_:=$(strip $(subst ",,$(BR2_GCC_TARGET_ABI))) |
| #")) |
| ifneq ($(CC_TARGET_TUNE_),) |
| TARGET_CFLAGS+=-mtune=$(CC_TARGET_TUNE_) |
| endif |
| ifneq ($(CC_TARGET_ARCH_),) |
| TARGET_CFLAGS+=-march=$(CC_TARGET_ARCH_) |
| endif |
| ifneq ($(CC_TARGET_ABI_),) |
| TARGET_CFLAGS+=-mabi=$(CC_TARGET_ABI_) |
| endif |
| |
| ifneq ($(BR2_PREFER_STATIC_LIB),y) |
| ifeq ($(BR2_x86_64),y) |
| TARGET_CFLAGS+=-fPIC -DPIC |
| endif # PIC for dynamic objects on x86_64 |
| endif |
| |
| ifeq ($(BR2_SOFT_FLOAT),y) |
| TARGET_CFLAGS+=-msoft-float |
| endif |
| |
| # enable VIS for v9a and v9b |
| ifeq ($(findstring y,$(BR2_sparc_v9a)$(BR2_sparc64_v9a)$(BR2_sparc_v9b)$(BR2_sparc64_v9b)),y) |
| TARGET_CFLAGS+=-mvis |
| endif |
| |
| TARGET_CXXFLAGS=$(TARGET_CFLAGS) |
| |
| # else it's an external toolchain |
| ######################################################################### |
| else |
| TARGET_CFLAGS=$(TARGET_OPTIMIZATION) $(TARGET_DEBUGGING) -I$(STAGING_DIR)/include -I$(STAGING_DIR)/usr/include -I$(TOOLCHAIN_EXTERNAL_PATH)/$(TOOLCHAIN_EXTERNAL_PREFIX)/include |
| TARGET_CXXFLAGS=$(TARGET_CFLAGS) |
| TARGET_LDFLAGS=-L$(STAGING_DIR)/lib -L$(STAGING_DIR)/usr/lib |
| endif |
| ######################################################################### |
| |
| |
| ifeq ($(BR2_TOOLCHAIN_BUILDROOT),y) |
| TOOL_BUILD_DIR=$(BASE_DIR)/$(TOPDIR_PREFIX)toolchain_build_$(ARCH)$(ARCH_FPU_SUFFIX)$(TOPDIR_SUFFIX) |
| |
| # Quotes are needed for spaces et al in path components. |
| TARGET_PATH="$(TOOL_BUILD_DIR)/bin:$(STAGING_DIR)/bin:$(STAGING_DIR)/usr/bin:$(PATH)" |
| IMAGE:=$(BINARIES_DIR)/rootfs.$(ARCH)$(ARCH_FPU_SUFFIX)-$(DATE) |
| GNU_TARGET_NAME=$(OPTIMIZE_FOR_CPU)-linux |
| REAL_GNU_TARGET_NAME=$(OPTIMIZE_FOR_CPU)$(GNU_TARGET_SUFFIX) |
| TARGET_CROSS=$(STAGING_DIR)/usr/bin/$(REAL_GNU_TARGET_NAME)- |
| KERNEL_CROSS=$(TARGET_CROSS) |
| else |
| TOOLCHAIN_EXTERNAL_PREFIX:=$(strip $(subst ",, $(BR2_TOOLCHAIN_EXTERNAL_PREFIX))) |
| #")) |
| TOOLCHAIN_EXTERNAL_PATH:=$(strip $(subst ",, $(BR2_TOOLCHAIN_EXTERNAL_PATH))) |
| #")) |
| TOOL_BUILD_DIR=$(BASE_DIR)/$(TOPDIR_PREFIX)toolchain_build_$(TOOLCHAIN_EXTERNAL_PREFIX) |
| TARGET_PATH="$(STAGING_DIR)/bin:$(TOOL_BUILD_DIR)/bin:$(TOOLCHAIN_EXTERNAL_PATH)/bin:$(PATH)" |
| IMAGE:=$(BINARIES_DIR)/rootfs.$(TOOLCHAIN_EXTERNAL_PREFIX)-$(DATE) |
| |
| REAL_GNU_TARGET_NAME=$(TOOLCHAIN_EXTERNAL_PREFIX) |
| GNU_TARGET_NAME=$(TOOLCHAIN_EXTERNAL_PREFIX) |
| KERNEL_CROSS=$(TOOLCHAIN_EXTERNAL_PATH)/bin/$(TOOLCHAIN_EXTERNAL_PREFIX)- |
| TARGET_CROSS=$(TOOLCHAIN_EXTERNAL_PATH)/bin/$(TOOLCHAIN_EXTERNAL_PREFIX)- |
| endif |
| TARGET_CC=$(TARGET_CROSS)gcc |
| TARGET_CXX=$(TARGET_CROSS)g++ |
| TARGET_AR=$(TARGET_CROSS)ar |
| TARGET_RANLIB=$(TARGET_CROSS)ranlib |
| TARGET_LDCONFIG=$(TARGET_CROSS)ldconfig |
| INSTALL=/usr/bin/install |
| ifeq ($(BR2_STRIP_strip),y) |
| STRIP_DISCARD_ALL:=--discard-all |
| STRIP_STRIP_UNNEEDED:=--strip-unneeded |
| STRIP_STRIP_ALL:=--strip-all |
| REMOVE_SECTION_COMMENT:=--remove-section=.comment |
| REMOVE_SECTION_NOTE:=--remove-section=.note |
| STRIP=$(TARGET_CROSS)strip $(REMOVE_SECTION_COMMENT) $(REMOVE_SECTION_NOTE) |
| endif |
| ifeq ($(BR2_STRIP_sstrip),y) |
| STRIP=$(STAGING_DIR)/usr/bin/$(REAL_GNU_TARGET_NAME)-sstrip |
| STRIP_DISCARD_ALL:= |
| STRIP_STRIP_UNNEEDED:= |
| STRIP_STRIP_ALL:= |
| REMOVE_SECTION_COMMENT:= |
| REMOVE_SECTION_NOTE:= |
| endif |
| ifeq ($(BR2_STRIP_none),y) |
| STRIP=true -Not_stripping |
| endif |
| |
| HOST_ARCH:=$(shell $(HOSTCC) -dumpmachine | sed -e s'/-.*//' \ |
| -e 's/sparc.*/sparc/' \ |
| -e 's/arm.*/arm/g' \ |
| -e 's/m68k.*/m68k/' \ |
| -e 's/ppc/powerpc/g' \ |
| -e 's/v850.*/v850/g' \ |
| -e 's/sh[234]/sh/' \ |
| -e 's/mips-.*/mips/' \ |
| -e 's/mipsel-.*/mipsel/' \ |
| -e 's/cris.*/cris/' \ |
| -e 's/i[3-9]86/i386/' \ |
| ) |
| GNU_HOST_NAME:=$(HOST_ARCH)-$(subst ",,$(BR2_GNU_BUILD_SUFFIX)) |
| #") |
| TARGET_CONFIGURE_OPTS=PATH=$(TARGET_PATH) \ |
| AR=$(TARGET_CROSS)ar \ |
| AS=$(TARGET_CROSS)as \ |
| LD="$(TARGET_CROSS)ld $(TARGET_LDFLAGS)" \ |
| NM=$(TARGET_CROSS)nm \ |
| CC="$(TARGET_CROSS)gcc $(TARGET_CFLAGS)" \ |
| GCC="$(TARGET_CROSS)gcc $(TARGET_CFLAGS)" \ |
| CXX="$(TARGET_CROSS)g++ $(TARGET_CFLAGS)" \ |
| CPP="$(TARGET_CROSS)cpp $(TARGET_CFLAGS)" \ |
| RANLIB=$(TARGET_CROSS)ranlib \ |
| STRIP=$(TARGET_CROSS)strip \ |
| OBJCOPY=$(TARGET_CROSS)objcopy \ |
| AR_FOR_BUILD="$(HOSTAR)" \ |
| AS_FOR_BUILD="$(HOSTAS)" \ |
| CC_FOR_BUILD="$(HOSTCC)" \ |
| CXX_FOR_BUILD="$(HOSTCXX)" \ |
| LD_FOR_BUILD="$(HOSTLD)" \ |
| CFLAGS_FOR_BUILD="$(HOST_CFLAGS)" \ |
| CXXFLAGS_FOR_BUILD="$(HOST_CXXFLAGS)" \ |
| LDFLAGS_FOR_BUILD="$(HOST_LDFLAGS)" \ |
| PKG_CONFIG_SYSROOT="$(STAGING_DIR)" \ |
| PKG_CONFIG="$(STAGING_DIR)/usr/bin/pkg-config" \ |
| PKG_CONFIG_PATH="$(STAGING_DIR)/usr/lib/pkgconfig:$(PKG_CONFIG_PATH)" \ |
| PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 \ |
| PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 \ |
| STAGING_DIR="$(STAGING_DIR)" |
| |
| HOST_CONFIGURE_OPTS=PATH=$(TARGET_PATH) \ |
| AR_FOR_BUILD="$(HOSTAR)" \ |
| AS_FOR_BUILD="$(HOSTAS)" \ |
| CC_FOR_BUILD="$(HOSTCC)" \ |
| GCC_FOR_BUILD="$(HOSTCC)" \ |
| CXX_FOR_BUILD="$(HOSTCXX)" \ |
| LD_FOR_BUILD="$(HOSTLD)" \ |
| CFLAGS_FOR_BUILD="$(HOST_CFLAGS)" \ |
| CXXFLAGS_FOR_BUILD="$(HOST_CXXFLAGS)" \ |
| LDFLAGS_FOR_BUILD="$(HOST_LDFLAGS)" \ |
| AR="$(HOSTAR)" \ |
| AS="$(HOSTAS)" \ |
| CC="$(HOSTCC) $(HOST_CFLAGS)" \ |
| GCC="$(HOSTCC) $(HOST_CFLAGS)" \ |
| CXX="$(HOSTCXX)" \ |
| LD="$(HOSTLD) $(HOST_LDFLAGS)" \ |
| AR_FOR_TARGET=$(TARGET_CROSS)ar \ |
| AS_FOR_TARGET=$(TARGET_CROSS)as \ |
| LD_FOR_TARGET=$(TARGET_CROSS)ld \ |
| NM_FOR_TARGET=$(TARGET_CROSS)nm \ |
| RANLIB_FOR_TARGET=$(TARGET_CROSS)ranlib \ |
| STRIP_FOR_TARGET=$(TARGET_CROSS)strip \ |
| OBJCOPY_FOR_TARGET=$(TARGET_CROSS)objcopy |
| |
| ####################################################################### |
| # settings we need to pass to configure |
| |
| # does unaligned access trap? |
| BR2_AC_CV_TRAP_CHECK=ac_cv_lbl_unaligned_fail=yes |
| ifeq ($(BR2_i386),y) |
| BR2_AC_CV_TRAP_CHECK=ac_cv_lbl_unaligned_fail=no |
| endif |
| ifeq ($(BR2_x86_64),y) |
| BR2_AC_CV_TRAP_CHECK=ac_cv_lbl_unaligned_fail=no |
| endif |
| ifeq ($(BR2_m68k),y) |
| BR2_AC_CV_TRAP_CHECK=ac_cv_lbl_unaligned_fail=no |
| endif |
| ifeq ($(BR2_s390),y) |
| BR2_AC_CV_TRAP_CHECK=ac_cv_lbl_unaligned_fail=no |
| endif |
| ifeq ($(BR2_powerpc)$(BR2_ENDIAN),yBIG) |
| BR2_AC_CV_TRAP_CHECK=ac_cv_lbl_unaligned_fail=no |
| endif |
| |
| ifeq ($(BR2_ENDIAN),"BIG") |
| BR2_AC_CV_C_BIGENDIAN=ac_cv_c_bigendian=yes |
| else |
| BR2_AC_CV_C_BIGENDIAN=ac_cv_c_bigendian=no |
| endif |
| |
| TARGET_CONFIGURE_ARGS= \ |
| $(BR2_AC_CV_TRAP_CHECK) \ |
| ac_cv_func_mmap_fixed_mapped=yes \ |
| ac_cv_func_memcmp_working=yes \ |
| $(BR2_AC_CV_C_BIGENDIAN) |
| |
| ####################################################################### |
| |
| ifeq ($(BR2_ENABLE_LOCALE),y) |
| DISABLE_NLS:= |
| else |
| DISABLE_NLS:=--disable-nls |
| endif |
| |
| ifneq ($(BR2_LARGEFILE),y) |
| DISABLE_LARGEFILE= --disable-largefile |
| endif |
| |
| ifneq ($(BR2_INET_IPV6),y) |
| DISABLE_IPV6= --disable-ipv6 |
| endif |
| |
| ifneq ($(BR2_GCC_CROSS_CXX),y) |
| TARGET_CONFIGURE_OPTS+=CXX="" |
| endif |
| |
| |
| |
| # X Windowing system |
| |
| XSERVER:= |
| ifeq ($(strip $(BR2_PACKAGE_TINYX)),y) |
| XSERVER+=tinyx |
| endif |
| ifeq ($(strip $(BR2_PACKAGE_XORG)),y) |
| XSERVER+=xorg |
| endif |
| ifeq ($(strip $(BR2_PACKAGE_XORG7)),y) |
| XSERVER+=xserver_xorg-server |
| endif |
| ifeq ($(strip $(BR2_PACKAGE_XGGI)),y) |
| XSERVER+=xggi |
| endif |
| |
| X11_PREFIX:=$(strip $(subst ",, $(BR2_X11_PREFIX))) |
| #")) |
| |
| include package/Makefile.autotools.in |
| |