[toolchain/gcc]: backport fa526 optimization for gcc 4.5+

[openwrt.git] / toolchain / binutils / Makefile

diff --git a/toolchain/binutils/Makefile b/toolchain/binutils/Makefile
index 1023d9e..d28a95a 100644 (file)
--- a/toolchain/binutils/Makefile
+++ b/toolchain/binutils/Makefile
@@ -1,5 +1,5 @@
-# 
-# Copyright (C) 2006 OpenWrt.org
+#
+# Copyright (C) 2006-2011 OpenWrt.org

 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.


@@ -8,45 +8,79 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=binutils
 PKG_VERSION:=$(call qstrip,$(CONFIG_BINUTILS_VERSION))
 
 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.bz2

 
 

-PKG_SOURCE_URL:=http://ftp.gnu.org/gnu/binutils/ \
-       ftp://gatekeeper.dec.com/pub/GNU/ \
-        ftp://ftp.uu.net/archive/systems/gnu/ \
-        ftp://ftp.eu.uu.net/pub/gnu/ \
-        ftp://ftp.funet.fi/pub/gnu/prep/ \
-        ftp://ftp.leo.org/pub/comp/os/unix/gnu/ 
+ifeq ($(PKG_VERSION),2.19.1)
+  PKG_MD5SUM:=09a8c5821a2dfdbb20665bc0bd680791
+endif
+ifeq ($(PKG_VERSION),2.20.1)
+  PKG_MD5SUM:=9cdfb9d6ec0578c166d3beae5e15c4e5
+endif
+ifeq ($(PKG_VERSION),2.21)
+  PKG_MD5SUM:=c84c5acc9d266f1a7044b51c85a823f5
+endif

 
 

-PKG_SOURCE:=binutils-$(PKG_VERSION).tar.bz2

 PATCH_DIR:=./patches/$(PKG_VERSION)
 PATCH_DIR:=./patches/$(PKG_VERSION)

-STAGING_DIR_HOST:=$(TOOLCHAIN_DIR)
-BUILD_DIR_HOST:=$(BUILD_DIR_TOOLCHAIN)

 
 

-include $(INCLUDE_DIR)/host-build.mk
+REAL_STAGING_DIR_HOST:=$(STAGING_DIR_HOST)

 
 

-EXTRA_TARGET=$(if $(CONFIG_EXTRA_TARGET_ARCH),--enable-targets=$(call qstrip,$(CONFIG_EXTRA_TARGET_ARCH_NAME))-linux-uclibc)
+include $(INCLUDE_DIR)/toolchain-build.mk

 
 

-define Build/Configure
-       $(CP) $(SCRIPT_DIR)/config.{guess,sub} $(PKG_BUILD_DIR)/
-       (cd $(PKG_BUILD_DIR); \
-               ./configure \
-               --prefix=$(STAGING_DIR_HOST) \
+BINUTILS_CONFIGURE:= \
+       ./configure \
+               --prefix=$(TOOLCHAIN_DIR) \

                --build=$(GNU_HOST_NAME) \
                --host=$(GNU_HOST_NAME) \
                --target=$(REAL_GNU_TARGET_NAME) \
                --build=$(GNU_HOST_NAME) \
                --host=$(GNU_HOST_NAME) \
                --target=$(REAL_GNU_TARGET_NAME) \

+               --with-sysroot=$(TOOLCHAIN_DIR) \
+               --disable-multilib \

                --disable-werror \
                --disable-nls \
                --disable-werror \
                --disable-nls \

-               $(EXTRA_TARGET) \
+               $(GRAPHITE_CONFIGURE) \

                $(SOFT_FLOAT_CONFIG_OPTION) \
                $(SOFT_FLOAT_CONFIG_OPTION) \

-               $(call qstrip,$(CONFIG_EXTRA_BINUTILS_CONFIG_OPTIONS)) \
+               $(call qstrip,$(CONFIG_EXTRA_BINUTILS_CONFIG_OPTIONS)) 
+
+ifneq ($(CONFIG_SSP_SUPPORT),)
+  BINUTILS_CONFIGURE+= \
+               --enable-libssp
+else
+  BINUTILS_CONFIGURE+= \
+               --disable-libssp
+endif
+
+ifneq ($(CONFIG_EXTRA_TARGET_ARCH),)
+  BINUTILS_CONFIGURE+= \
+               --enable-targets=$(call qstrip,$(CONFIG_EXTRA_TARGET_ARCH_NAME))-linux-$(TARGET_SUFFIX)
+endif
+
+define Host/Prepare
+       $(call Host/Prepare/Default)
+       ln -snf $(PKG_NAME)-$(PKG_VERSION) $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)
+       $(CP) $(SCRIPT_DIR)/config.{guess,sub} $(HOST_BUILD_DIR)/
+endef
+
+define Host/Configure
+       (cd $(HOST_BUILD_DIR); \
+               $(BINUTILS_CONFIGURE) \

        );
 endef
 
        );
 endef
 

-define Build/Compile
-       $(MAKE) -C $(PKG_BUILD_DIR) all
+define Host/Compile
+       $(MAKE) $(TOOLCHAIN_JOBS) -C $(HOST_BUILD_DIR) all
+endef
+
+define Host/Install
+       $(MAKE) -C $(HOST_BUILD_DIR) install
+       $(CP) $(TOOLCHAIN_DIR)/bin/$(REAL_GNU_TARGET_NAME)-readelf $(REAL_STAGING_DIR_HOST)/bin/readelf

 endef
 
 endef
 

-define Build/Install
-       $(MAKE) -C $(PKG_BUILD_DIR) install
+define Host/Clean
+       rm -rf \
+               $(HOST_BUILD_DIR) \
+               $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)

 endef
 
 $(eval $(call HostBuild))
 endef
 
 $(eval $(call HostBuild))