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openwrt-packages/gcc-mips/Makefile
2011-08-24 00:28:11 +04:00

114 lines
4.0 KiB
Makefile

#
# 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 ",, $(CONFIG_GCC_VERSION)))#"))
PKG_VERSION:=4.5.2
PKG_RELEASE:=1
PATCH_DIR=$(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:=d6559145853fbaaa0fd7556ed93bce9a
PKG_INSTALL:=1
PKG_FIXUP:=libtool
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,$(CONFIG_EXTRA_TARGET_ARCH_NAME))-linux-uclibc)
STRIP:=$(STAGING_DIR_HOST)/bin/sstrip
RSTRIP:= \
NM="$(TARGET_CROSS)nm" \
STRIP="$(STRIP) --strip-debug" \
STRIP_KMOD="$(TARGET_CROSS)strip --strip-debug" \
$(SCRIPT_DIR)/rstrip.sh
define Package/gcc-mips
SECTION:=devel
CATEGORY:=Development
TITLE:=gcc-mips
DEPENDS:=+mpfr +binutils +libmpc
endef
define Package/gcc-mips/description
build a native toolchain for compiling on target
endef
define Build/Prepare
$(call Build/Prepare/Default)
($(CP) ./patches $(PKG_BUILD_DIR); cd $(PKG_BUILD_DIR); patch -Np1 < ./patches/001-cache-amnesia.patch;);
(cd $(PKG_BUILD_DIR)/libstdc++-v3; \
$(SED) 's/m4_rename(/m4_rename_force(/' acinclude.m4;);
endef
define Build/Configure
$(SED) 's,gcc_no_link=yes,gcc_no_link=no,' $(PKG_BUILD_DIR)/libstdc++-v3/configure
$(SED) 's/\"CFLAGS=/\"CFLAGS=$(FPIC) /' $(PKG_BUILD_DIR)/libstdc++-v3/Makefile.am
(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=$(TARGET_LANGUAGES) \
--enable-shared \
--disable-__cxa_atexit \
--enable-target-optspace \
--with-gnu-ld \
--disable-nls \
--disable-libmudflap \
--disable-multilib \
--with-gmp=$(STAGING_DIR)/usr \
--with-mpc=$(STAGING_DIR)/usr \
--with-mpfr=$(STAGING_DIR)/usr \
--prefix=/usr \
$(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
endef
define Package/gcc-mips/install
$(INSTALL_DIR) $(1)/usr/bin $(1)/usr/lib/$(PKG_NAME)/$(REAL_GNU_TARGET_NAME)/$(PKG_VERSION)
cp -ar $(PKG_INSTALL_DIR)/usr/{include,libexec} $(1)/usr
cp -a $(PKG_INSTALL_DIR)/usr/bin/{$(REAL_GNU_TARGET_NAME)-{g++,gcc},gccbug,cpp,gcov} $(1)/usr/bin
ln -s $(REAL_GNU_TARGET_NAME)-g++ $(1)/usr/bin/c++
ln -s $(REAL_GNU_TARGET_NAME)-g++ $(1)/usr/bin/g++
ln -s $(REAL_GNU_TARGET_NAME)-g++ $(1)/usr/bin/$(REAL_GNU_TARGET_NAME)-c++
ln -s $(REAL_GNU_TARGET_NAME)-gcc $(1)/usr/bin/gcc
ln -s $(REAL_GNU_TARGET_NAME)-gcc $(1)/usr/bin/$(REAL_GNU_TARGET_NAME)-gcc-$(PKG_VERSION)
cp -a $(PKG_INSTALL_DIR)/usr/lib/*.a $(1)/usr/lib/$(PKG_NAME)/$(REAL_GNU_TARGET_NAME)/$(PKG_VERSION)
cp -ar $(PKG_INSTALL_DIR)/usr/lib/gcc $(1)/usr/lib
cp -ar $(TOOLCHAIN_DIR)/include $(1)/usr/lib/$(PKG_NAME)/$(REAL_GNU_TARGET_NAME)/$(PKG_VERSION)
cp -a $(TOOLCHAIN_DIR)/lib/*.{a,o,so*} $(1)/usr/lib/$(PKG_NAME)/$(REAL_GNU_TARGET_NAME)/$(PKG_VERSION)
endef
define Package/gcc-mips/postinst
#!/bin/sh
#we use some files from host's openwrt toolchain for gcc-mips package,
#and the host's gcc version (linaro) is now 4.5.4.
#this will be fixed when we catch up with openwrt upstream,
#workaround for now
for i in $$(find $${IPKG_INSTROOT}/usr/lib/gcc/mipsel-openwrt-linux-uclibc/4.5.4 -type f); do
ln -s ../4.5.4/$${i##*/} $${i/4.5.4/4.5.2}
done
endef
$(eval $(call BuildPackage,gcc-mips))