# Copyright (C) 2002-2003 Erik Andersen <andersen@uclibc.org>
# Copyright (C) 2004 Manuel Novoa III <mjn3@uclibc.org>
# Copyright (C) 2005-2006 Felix Fietkau <nbd@openwrt.org>
-# Copyright (C) 2006-2008 OpenWrt.org
+# Copyright (C) 2006-2009 OpenWrt.org
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
ifeq ($(PKG_VERSION),4.2.4)
PKG_MD5SUM:=d79f553e7916ea21c556329eacfeaa16
endif
+ifeq ($(PKG_VERSION),4.3.1)
+ PKG_MD5SUM:=4afa0290cc3a41ac8822666f1110de98
+endif
+ifeq ($(PKG_VERSION),4.3.2)
+ PKG_MD5SUM:=5dfac5da961ecd5f227c3175859a486d
+endif
+ifeq ($(PKG_VERSION),4.3.3)
+ PKG_MD5SUM:=cc3c5565fdb9ab87a05ddb106ba0bd1f
+endif
PATCH_DIR=./patches/$(PKG_VERSION)
SEP:=,
TARGET_LANGUAGES:="c$(if $(CONFIG_INSTALL_LIBSTDCPP),$(SEP)c++)$(if $(CONFIG_INSTALL_LIBGCJ),$(SEP)java)"
-GCC_CONFIGURE_COMMON:= \
+GCC_CONFIGURE:= \
SHELL="$(BASH)" \
$(PKG_BUILD_DIR)/configure \
--prefix=$(TOOLCHAIN_DIR)/usr \
--target=$(REAL_GNU_TARGET_NAME) \
--with-gnu-ld \
--enable-target-optspace \
+ --disable-libgomp \
--disable-libmudflap \
--disable-multilib \
--disable-nls \
$(SOFT_FLOAT_CONFIG_OPTION) \
$(call qstrip,$(CONFIG_EXTRA_GCC_CONFIG_OPTIONS)) \
+ifneq ($(CONFIG_GCC_VERSION_4_3),)
+ GCC_BUILD_TARGET_LIBGCC:=y
+ GCC_CONFIGURE+= \
+ --with-gmp=$(TOPDIR)/staging_dir/host \
+ --with-mpfr=$(TOPDIR)/staging_dir/host \
+ --disable-decimal-float
+endif
+
ifneq ($(CONFIG_SSP_SUPPORT),)
- GCC_CONFIGURE_COMMON+= \
+ GCC_CONFIGURE+= \
--enable-libssp
else
- GCC_CONFIGURE_COMMON+= \
+ GCC_CONFIGURE+= \
--disable-libssp
endif
ifneq ($(CONFIG_EXTRA_TARGET_ARCH),)
- GCC_CONFIGURE_COMMON+= \
+ GCC_CONFIGURE+= \
--enable-biarch \
--enable-targets=$(call qstrip,$(CONFIG_EXTRA_TARGET_ARCH_NAME))-linux-$(TARGET_SUFFIX)
endif
ifeq ($(LIBC),uClibc)
- GCC_CONFIGURE_COMMON+= \
+ GCC_CONFIGURE+= \
--disable-__cxa_atexit
else
- GCC_CONFIGURE_COMMON+= \
+ GCC_CONFIGURE+= \
--enable-__cxa_atexit
endif
GCC_CONFIGURE_STAGE0:= \
- $(GCC_CONFIGURE_COMMON) \
+ $(GCC_CONFIGURE) \
--with-newlib \
--without-headers \
--enable-languages=c \
- --disable-libgomp \
--disable-libssp \
--disable-shared \
--disable-threads \
GCC_CONFIGURE_STAGE1:= \
- $(GCC_CONFIGURE_COMMON) \
+ $(GCC_CONFIGURE) \
--with-newlib \
--with-sysroot=$(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev \
--enable-languages=c \
--disable-threads \
GCC_CONFIGURE_STAGE2:= \
- $(GCC_CONFIGURE_COMMON) \
+ $(GCC_CONFIGURE) \
--enable-languages=$(TARGET_LANGUAGES) \
--enable-shared \
--enable-threads \
endef
define Stage1/Compile
- $(GCC_MAKE) -C $(PKG_BUILD_DIR1) all-build-libiberty all-gcc
+ $(CP) $(BUILD_DIR_TOOLCHAIN)/linux-dev/* $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/
+ $(GCC_MAKE) -C $(PKG_BUILD_DIR1) \
+ all-build-libiberty \
+ all-gcc \
+ $(if $(GCC_BUILD_TARGET_LIBGCC),all-target-libgcc)
endef
define Stage1/Install
- $(GCC_MAKE) -C $(PKG_BUILD_DIR1) install-gcc
+ $(GCC_MAKE) -C $(PKG_BUILD_DIR1) \
+ install-gcc \
+ $(if $(GCC_BUILD_TARGET_LIBGCC),install-target-libgcc)
+
# XXX: glibc insists on linking against libgcc_eh
( cd $(TOOLCHAIN_DIR)/usr/lib/gcc/$(REAL_GNU_TARGET_NAME)/$(PKG_VERSION) ; \
[ -e libgcc_eh.a ] || ln -sf libgcc.a libgcc_eh.a ; \