include $(INCLUDE_DIR)/toolchain-build.mk
+ifdef CONFIG_GCC_USE_GRAPHITE
+ GRAPHITE_CONFIGURE:= --with-isl=$(STAGING_DIR_HOST)
+else
+ GRAPHITE_CONFIGURE:= --without-isl --without-cloog
+endif
+
HOST_CONFIGURE_ARGS = \
--prefix=$(TOOLCHAIN_DIR) \
--build=$(GNU_HOST_NAME) \
--host=$(GNU_HOST_NAME) \
--target=$(REAL_GNU_TARGET_NAME) \
--with-sysroot=$(TOOLCHAIN_DIR) \
+ --with-system-zlib \
+ --with-zstd \
--enable-deterministic-archives \
--enable-plugins \
+ --enable-lto \
+ --disable-gprofng \
--disable-multilib \
--disable-werror \
--disable-nls \
$(call Host/Prepare/Default)
ln -snf $(notdir $(HOST_BUILD_DIR)) $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)
$(CP) $(SCRIPT_DIR)/config.{guess,sub} $(HOST_BUILD_DIR)/
- $(SED) 's, " Linaro.*,,' $(HOST_BUILD_DIR)/bfd/version.h
endef
define Host/Compile
endef
define Host/Install
- mkdir -p $(TOOLCHAIN_DIR)/initial
- $(MAKE) -C $(HOST_BUILD_DIR) \
- prefix=$(TOOLCHAIN_DIR)/initial \
- install
$(MAKE) -C $(HOST_BUILD_DIR) \
- prefix=$(TOOLCHAIN_DIR) \
install
- $(call FixupLibdir,$(TOOLCHAIN_DIR)/initial)
- $(RM) $(TOOLCHAIN_DIR)/initial/lib/libiberty.a
+ $(call FixupLibdir,$(TOOLCHAIN_DIR))
$(CP) $(TOOLCHAIN_DIR)/bin/$(REAL_GNU_TARGET_NAME)-readelf $(HOST_BUILD_PREFIX)/bin/readelf
- # ARC gcc requires extlib.
- # If extlib is not available in "initial" folder
- # initial gcc will fail to build libc.
- if [ -d $(TOOLCHAIN_DIR)/extlib ]; then \
- $(CP) -r $(TOOLCHAIN_DIR)/extlib $(TOOLCHAIN_DIR)/initial/; \
- fi
endef
define Host/Clean