GCC_VARIANT:=minimal include ../common.mk GCC_CONFIGURE += \ --with-newlib \ --without-headers \ --enable-languages=c \ --disable-libssp \ --disable-shared \ --disable-threads define Host/SetToolchainInfo $(SED) 's,TARGET_CROSS=.*,TARGET_CROSS=$(REAL_GNU_TARGET_NAME)-,' $(TOOLCHAIN_DIR)/info.mk $(SED) 's,GCC_VERSION=.*,GCC_VERSION=$(GCC_VERSION),' $(TOOLCHAIN_DIR)/info.mk endef define Host/Prepare $(call Host/SetToolchainInfo) $(call Host/Prepare/Default) ln -snf $(GCC_DIR) $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME) $(CP) $(SCRIPT_DIR)/config.{guess,sub} $(HOST_BUILD_DIR)/ $(SED) 's,^MULTILIB_OSDIRNAMES,# MULTILIB_OSDIRNAMES,' $(HOST_BUILD_DIR)/gcc/config/*/t-* $(SED) 's,\(version_string.. = "[0-9\.]*\).*\(";\),\1 (OpenWrt-2.0)\2,' $(HOST_BUILD_DIR)/gcc/version.c $(SED) 's,\(bug_report_url.. = "\).*\(";\),\1<URL:$(BUGURL)>\2,' $(HOST_BUILD_DIR)/gcc/version.c $(SED) 's,http://gcc.gnu.org/bugs.html,$(BUGURL),' $(HOST_BUILD_DIR)/gcc/configure #(cd $(HOST_BUILD_DIR)/libstdc++-v3; autoconf;); $(SED) 's,gcc_no_link=yes,gcc_no_link=no,' $(HOST_BUILD_DIR)/libstdc++-v3/configure mkdir -p $(GCC_BUILD_DIR) endef define Host/Compile $(GCC_MAKE) -C $(GCC_BUILD_DIR) all-gcc endef define Host/Install $(GCC_MAKE) -C $(GCC_BUILD_DIR) install-gcc endef define Host/Clean rm -rf \ $(HOST_BUILD_DIR) \ $(GCC_BUILD_DIR) endef $(eval $(call HostBuild))