toolchain/binutils/Makefile

   1 #
   2 # Copyright (C) 2006-2013 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7 include $(TOPDIR)/rules.mk
   8
   9 PKG_NAME:=binutils
  10 PKG_VERSION:=$(call qstrip,$(CONFIG_BINUTILS_VERSION))
  11 BIN_VERSION:=$(PKG_VERSION)
  12
  13 ifeq ($(findstring linaro, $(CONFIG_BINUTILS_VERSION)),linaro)
  14   PKG_SOURCE_URL:=https://releases.linaro.org/14.09/components/toolchain/binutils-linaro/
  15   PKG_REV:=2.24.0-2014.09
  16   PKG_SOURCE:=$(PKG_NAME)-linaro-$(PKG_REV).tar.xz
  17   PKG_MD5SUM:=8f9b2b2e049d59b1b86ce9657802a353
  18   BINUTILS_DIR:=$(PKG_NAME)-linaro-$(PKG_REV)
  19   HOST_BUILD_DIR:=$(BUILD_DIR_TOOLCHAIN)/$(BINUTILS_DIR)
  20 else
  21   PKG_SOURCE_URL:=@GNU/binutils/
  22   PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
  23
  24   ifeq ($(PKG_VERSION),2.20.1)
  25     PKG_MD5SUM:=9cdfb9d6ec0578c166d3beae5e15c4e5
  26   endif
  27 endif
  28
  29 HOST_BUILD_PARALLEL:=1
  30
  31 PATCH_DIR:=./patches/$(PKG_VERSION)
  32
  33 REAL_STAGING_DIR_HOST:=$(STAGING_DIR_HOST)
  34
  35 include $(INCLUDE_DIR)/toolchain-build.mk
  36
  37 BINUTILS_CONFIGURE:= \
  38         ./configure \
  39                 --prefix=$(TOOLCHAIN_DIR) \
  40                 --build=$(GNU_HOST_NAME) \
  41                 --host=$(GNU_HOST_NAME) \
  42                 --target=$(REAL_GNU_TARGET_NAME) \
  43                 --with-sysroot=$(TOOLCHAIN_DIR) \
  44                 --disable-multilib \
  45                 --disable-werror \
  46                 --disable-nls \
  47                 $(GRAPHITE_CONFIGURE) \
  48                 $(SOFT_FLOAT_CONFIG_OPTION) \
  49                 $(call qstrip,$(CONFIG_EXTRA_BINUTILS_CONFIG_OPTIONS))
  50
  51 ifneq ($(CONFIG_SSP_SUPPORT),)
  52   BINUTILS_CONFIGURE+= \
  53                 --enable-libssp
  54 else
  55   BINUTILS_CONFIGURE+= \
  56                 --disable-libssp
  57 endif
  58
  59 ifneq ($(CONFIG_EXTRA_TARGET_ARCH),)
  60   BINUTILS_CONFIGURE+= \
  61                 --enable-targets=$(call qstrip,$(CONFIG_EXTRA_TARGET_ARCH_NAME))-linux-$(TARGET_SUFFIX)
  62 endif
  63
  64 define Host/Prepare
  65         $(call Host/Prepare/Default)
  66         ln -snf $(PKG_NAME)-$(PKG_VERSION) $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)
  67         $(CP) $(SCRIPT_DIR)/config.{guess,sub} $(HOST_BUILD_DIR)/
  68 endef
  69
  70 define Host/Configure
  71         (cd $(HOST_BUILD_DIR); \
  72                 $(BINUTILS_CONFIGURE) \
  73         );
  74 endef
  75
  76 define Host/Compile
  77         +$(MAKE) $(HOST_JOBS) -C $(HOST_BUILD_DIR) all
  78 endef
  79
  80 define Host/Install
  81         mkdir -p $(TOOLCHAIN_DIR)/initial
  82         $(MAKE) -C $(HOST_BUILD_DIR) \
  83                 prefix=$(TOOLCHAIN_DIR)/initial \
  84                 install
  85         $(call FixupLibdir,$(TOOLCHAIN_DIR)/initial)
  86         $(RM) $(TOOLCHAIN_DIR)/initial/lib/libiberty.a
  87         $(CP) $(TOOLCHAIN_DIR)/initial/. $(TOOLCHAIN_DIR)/
  88         $(CP) $(TOOLCHAIN_DIR)/bin/$(REAL_GNU_TARGET_NAME)-readelf $(REAL_STAGING_DIR_HOST)/bin/readelf
  89 endef
  90
  91 define Host/Clean
  92         rm -rf \
  93                 $(HOST_BUILD_DIR) \
  94                 $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)
  95 endef
  96
  97 $(eval $(call HostBuild))