Initial commit

toolchain/binutils/Makefile

@@ -0,0 +1,102 @@
+#
+# Copyright (C) 2006-2013 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=binutils
+PKG_VERSION:=$(call qstrip,$(CONFIG_BINUTILS_VERSION))
+BIN_VERSION:=$(PKG_VERSION)
+
+PKG_SOURCE_URL:=@GNU/binutils/
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
+
+TAR_OPTIONS += --exclude='*.rej'
+
+ifeq ($(PKG_VERSION),2.29.1)
+  PKG_HASH:=e7010a46969f9d3e53b650a518663f98a5dde3c3ae21b7d71e5e6803bc36b577
+endif
+
+ifeq ($(PKG_VERSION),2.31.1)
+  PKG_HASH:=5d20086ecf5752cc7d9134246e9588fa201740d540f7eb84d795b1f7a93bca86
+endif
+
+ifeq ($(PKG_VERSION),2.32)
+  PKG_HASH:=0ab6c55dd86a92ed561972ba15b9b70a8b9f75557f896446c82e8b36e473ee04
+endif
+
+HOST_BUILD_PARALLEL:=1
+
+PATCH_DIR:=./patches/$(PKG_VERSION)
+
+include $(INCLUDE_DIR)/toolchain-build.mk
+
+HOST_CONFIGURE_ARGS = \
+	--prefix=$(TOOLCHAIN_DIR) \
+	--build=$(GNU_HOST_NAME) \
+	--host=$(GNU_HOST_NAME) \
+	--target=$(REAL_GNU_TARGET_NAME) \
+	--with-sysroot=$(TOOLCHAIN_DIR) \
+	--enable-deterministic-archives \
+	--enable-plugins \
+	--disable-multilib \
+	--disable-werror \
+	--disable-nls \
+	--disable-sim \
+	--disable-gdb \
+	$(GRAPHITE_CONFIGURE) \
+	$(SOFT_FLOAT_CONFIG_OPTION) \
+	$(call qstrip,$(CONFIG_EXTRA_BINUTILS_CONFIG_OPTIONS))
+
+ifneq ($(CONFIG_SSP_SUPPORT),)
+  HOST_CONFIGURE_ARGS+= \
+		--enable-libssp
+else
+  HOST_CONFIGURE_ARGS+= \
+		--disable-libssp
+endif
+
+ifneq ($(CONFIG_EXTRA_TARGET_ARCH),)
+  HOST_CONFIGURE_ARGS+= \
+		--enable-targets=$(call qstrip,$(CONFIG_EXTRA_TARGET_ARCH_NAME))-linux-$(TARGET_SUFFIX)
+endif
+
+define Host/Prepare
+	$(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.*,,' $(HOST_BUILD_DIR)/bfd/version.h
+endef
+
+define Host/Compile
+	+$(MAKE) $(HOST_JOBS) -C $(HOST_BUILD_DIR) all
+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
+	$(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
+	rm -rf \
+		$(HOST_BUILD_DIR) \
+		$(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)
+endef
+
+$(eval $(call HostBuild))