gcc: Add gcc package from git.openwrt.org/packages.git.

Signed-off-by: Christian Beier <dontmind@freeshell.org>

devel/gcc/Makefile

@@ -0,0 +1,90 @@
+#
+# 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<URL:https://dev.openwrt.org/>\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))