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GCC_VARIANT:=initial
include ../common.mk
GCC_CONFIGURE += \
--with-newlib \
--with-sysroot=$(TOOLCHAIN_DIR) \
--enable-languages=c \
--disable-shared \
--disable-threads \
define Host/Compile
$(CP) $(BUILD_DIR_TOOLCHAIN)/linux-dev/* $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/
$(GCC_MAKE) -C $(GCC_BUILD_DIR) \
all-build-libiberty \
all-gcc \
$(if $(GCC_BUILD_TARGET_LIBGCC),all-target-libgcc)
endef
define Host/Install
$(GCC_MAKE) -C $(GCC_BUILD_DIR) \
prefix="$(TOOLCHAIN_DIR)/initial" \
install-gcc \
$(if $(GCC_BUILD_TARGET_LIBGCC),install-target-libgcc)
# XXX: glibc insists on linking against libgcc_eh
( cd $(TOOLCHAIN_DIR)/initial/lib/gcc/$(REAL_GNU_TARGET_NAME)/$(PKG_VERSION) ; \
[ -e libgcc_eh.a ] || ln -sf libgcc.a libgcc_eh.a ; \
cp libgcc.a libgcc_initial.a; \
)
$(CP) $(TOOLCHAIN_DIR)/initial/. $(TOOLCHAIN_DIR)/
endef
$(eval $(call HostBuild))
|
