diff --git a/devel/gcc/Makefile b/devel/gcc/Makefile index 3f69a2187..a4f7eccbd 100644 --- a/devel/gcc/Makefile +++ b/devel/gcc/Makefile @@ -4,17 +4,17 @@ # This is free software, licensed under the GNU General Public License v2. # See /LICENSE for more information. # +# +# NB: GCC building is a bit special, you need to have the gcc build-deps installed on the build machine as well, +# for instance mpfr, mpc and gmp development packages! +# include $(TOPDIR)/rules.mk PKG_NAME:=gcc -PKG_VERSION:=$(strip $(subst ",, $(CONFIG_GCC_VERSION)))#")) +PKG_VERSION:=linaro-4.6-2013.05 PKG_RELEASE:=1 -PATCH_DIR=$(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 +PKG_SOURCE_URL:=https://releases.linaro.org/13.05/components/toolchain/gcc-linaro/4.6/ +PKG_SOURCE:=gcc-$(PKG_VERSION).tar.bz2 +PKG_MD5SUM:=26b48802ae1203cd99415026fbf56ed7 include $(INCLUDE_DIR)/package.mk @@ -34,13 +34,15 @@ define Package/gcc/description endef define Build/Prepare - $(call Build/Prepare/Default) + $(PKG_UNPACK) +# we have to download additional stuff before patching + (cd $(PKG_BUILD_DIR) && ./contrib/download_prerequisites) + $(Build/Patch) $(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)" \ @@ -51,16 +53,22 @@ define Build/Configure --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 \ + --disable-libgomp \ + --disable-libquadmath \ + --disable-decimal-float \ + --with-host-libstdcxx=-lstdc++ \ + --disable-libstdcxx-pch \ $(EXTRA_TARGET) \ $(SOFT_FLOAT_CONFIG_OPTION) \ $(call qstrip,$(CONFIG_EXTRA_GCC_CONFIG_OPTIONS)) \ + $(if $(CONFIG_mips64)$(CONFIG_mips64el),--with-arch=mips64 \ + --with-abi=$(subst ",,$(CONFIG_MIPS64_ABI))) \ ); endef