PKG_HASH:=645c25f563b8adc0a81dbd6a41cffbf4d37083a382e02d5d3df4f65c09516d00
endif
+ifeq ($(PKG_VERSION),2.40)
+ PKG_HASH:=0f8a4c272d7f17f369ded10a4aca28b8e304828e95526da482b0ccc4dfc9d8e1
+endif
+
HOST_BUILD_PARALLEL:=1
PATCH_DIR:=./patches/$(PKG_VERSION)
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 \
+ --without-zstd \
--enable-deterministic-archives \
--enable-plugins \
+ --enable-lto \
+ --disable-gprofng \
--disable-multilib \
--disable-werror \
--disable-nls \
$(call FixupLibdir,$(TOOLCHAIN_DIR)/initial)
$(RM) $(TOOLCHAIN_DIR)/initial/lib/libiberty.a
$(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