# # Copyright (C) 2008 OpenWrt.org # # This is free software, licensed under the GNU General Public License v2. # See /LICENSE for more information. # include $(TOPDIR)/rules.mk PKG_NAME:=gcc PKG_VERSION:=$(strip $(subst ",, $(CONFIG_GCC_VERSION)))#")) PKG_RELEASE:=1 PATCH_DIR=$(TOPDIR)/toolchain/gcc/patches/$(PKG_VERSION) PKG_SOURCE_URL:=ftp://ftp.fu-berlin.de/unix/languages/gcc/releases/gcc-$(PKG_VERSION) \ http://mirrors.rcn.net/pub/sourceware/gcc/releases/gcc-$(PKG_VERSION) \ ftp://ftp.gnu.org/gnu/gcc/releases/gcc-$(PKG_VERSION) PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2 PKG_MD5SUM:=354853e0b2da90c527e35aabb8d6f1e6 include $(INCLUDE_DIR)/package.mk SEP:=, TARGET_LANGUAGES:="c$(if $(CONFIG_INSTALL_LIBSTDCPP),$(SEP)c++)$(if $(CONFIG_INSTALL_LIBGCJ),$(SEP)java)" EXTRA_TARGET=$(if $(CONFIG_EXTRA_TARGET_ARCH),--enable-biarch --enable-targets=$(call qstrip,$(CONFIG_EXTRA_TARGET_ARCH_NAME))-linux-uclibc) define Package/gcc SECTION:=devel CATEGORY:=Development TITLE:=gcc DEPENDS:=@TARGET_x86 @NO_STRIP endef define Package/gcc/description build a native toolchain for compiling on target endef define Build/Prepare $(call Build/Prepare/Default) $(SED) 's,\(version_string.. = "[0-9\.]*\).*\(";\),\1 (OpenWrt-2.0)\2,' $(PKG_BUILD_DIR)/gcc/version.c $(SED) 's,\(bug_report_url.. = "\).*\(";\),\1\2,' $(PKG_BUILD_DIR)/gcc/version.c (cd $(PKG_BUILD_DIR)/libstdc++-v3; autoconf;); $(SED) 's,gcc_no_link=yes,gcc_no_link=no,' $(PKG_BUILD_DIR)/libstdc++-v3/configure endef define Build/Configure (cd $(PKG_BUILD_DIR); rm -f config.cache; \ SHELL="$(BASH)" \ $(TARGET_CONFIGURE_OPTS) \ $(PKG_BUILD_DIR)/configure \ $(TARGET_CONFIGURE_ARGS) \ --build=$(GNU_HOST_NAME) \ --host=$(REAL_GNU_TARGET_NAME) \ --target=$(REAL_GNU_TARGET_NAME) \ --enable-languages=$(TARGET_LANGUAGES) \ --enable-shared \ --disable-__cxa_atexit \ --enable-target-optspace \ --with-gnu-ld \ --disable-nls \ --disable-libmudflap \ --disable-multilib \ $(EXTRA_TARGET) \ $(SOFT_FLOAT_CONFIG_OPTION) \ $(call qstrip,$(CONFIG_EXTRA_GCC_CONFIG_OPTIONS)) \ ); endef define Build/Compile export SHELL="$(BASH)"; $(MAKE_VARS) $(MAKE) -C $(PKG_BUILD_DIR) \ DESTDIR="$(PKG_INSTALL_DIR)" $(MAKE_ARGS) all install # Set up the symlinks to enable lying about target name. set -e; \ (cd $(TOOLCHAIN_DIR); \ ln -sf $(REAL_GNU_TARGET_NAME) $(GNU_TARGET_NAME); \ cd bin; \ for app in $(REAL_GNU_TARGET_NAME)-* ; do \ ln -sf $$$${app} \ $(GNU_TARGET_NAME)$$$${app##$(REAL_GNU_TARGET_NAME)}; \ done; \ ); endef define Package/gcc/install $(INSTALL_DIR) $(1)/usr/lib/ cp -r $(PKG_INSTALL_DIR)/* $(1) cp -r $(TOOLCHAIN_DIR)/include $(1)/usr/ cp $(TOOLCHAIN_DIR)/lib/crt* $(1)/usr/lib/ cp $(TOOLCHAIN_DIR)/lib/libc.so $(1)/usr/lib/ endef $(eval $(call BuildPackage,gcc))