openwrt/toolchain/binutils/Makefile

   1 include $(TOPDIR)/rules.mk
   2
   3 #############################################################
   4 #
   5 # build binutils for use on the host system
   6 #
   7 #############################################################
   8 BINUTILS_VERSION:=$(strip $(subst ",, $(BR2_BINUTILS_VERSION)))
   9 #"
  10
  11 BINUTILS_SITE:=http://www.fr.kernel.org/pub/linux/devel/binutils \
  12                http://www.fi.kernel.org/pub/linux/devel/binutils \
  13                http://ftp.kernel.org/pub/linux/devel/binutils \
  14                http://www.de.kernel.org/pub/linux/devel/binutils
  15
  16 BINUTILS_STABLE_SITE:=http://ftp.gnu.org/gnu/binutils/ \
  17         ftp://gatekeeper.dec.com/pub/GNU/ \
  18         ftp://ftp.uu.net/archive/systems/gnu/ \
  19         ftp://ftp.eu.uu.net/pub/gnu/ \
  20         ftp://ftp.funet.fi/pub/gnu/prep/ \
  21         ftp://ftp.leo.org/pub/comp/os/unix/gnu/
  22
  23 ifeq ($(BINUTILS_VERSION),2.16.1)
  24 BINUTILS_SITE:=$(BINUTILS_STABLE_SITE)
  25 endif
  26
  27 BINUTILS_SOURCE:=binutils-$(BINUTILS_VERSION).tar.bz2
  28 BINUTILS_DIR:=$(TOOL_BUILD_DIR)/binutils-$(BINUTILS_VERSION)
  29 BINUTILS_CAT:=bzcat
  30
  31 BINUTILS_DIR1:=$(TOOL_BUILD_DIR)/binutils-$(BINUTILS_VERSION)-build
  32
  33 $(DL_DIR)/$(BINUTILS_SOURCE):
  34         mkdir -p $(DL_DIR)
  35         $(SCRIPT_DIR)/download.pl $(DL_DIR) $(BINUTILS_SOURCE) x $(BINUTILS_SITE)
  36
  37 $(BINUTILS_DIR)/.unpacked: $(DL_DIR)/$(BINUTILS_SOURCE)
  38         mkdir -p $(TOOL_BUILD_DIR)
  39         $(BINUTILS_CAT) $(DL_DIR)/$(BINUTILS_SOURCE) | tar -C $(TOOL_BUILD_DIR) $(TAR_OPTIONS) -
  40         touch $(BINUTILS_DIR)/.unpacked
  41
  42 $(BINUTILS_DIR)/.patched: $(BINUTILS_DIR)/.unpacked
  43         # Apply appropriate binutils patches.
  44         $(SCRIPT_DIR)/patch-kernel.sh $(BINUTILS_DIR) ./all \*.patch
  45         $(SCRIPT_DIR)/patch-kernel.sh $(BINUTILS_DIR) ./$(BINUTILS_VERSION) \*.patch
  46         touch $(BINUTILS_DIR)/.patched
  47
  48 $(BINUTILS_DIR1)/.configured: $(BINUTILS_DIR)/.patched
  49         mkdir -p $(BINUTILS_DIR1)
  50         (cd $(BINUTILS_DIR1); \
  51                 $(BINUTILS_DIR)/configure \
  52                 --prefix=$(STAGING_DIR) \
  53                 --build=$(GNU_HOST_NAME) \
  54                 --host=$(GNU_HOST_NAME) \
  55                 --target=$(REAL_GNU_TARGET_NAME) \
  56                 --disable-werror \
  57                 $(DISABLE_NLS) \
  58                 $(MULTILIB) \
  59                 $(SOFT_FLOAT_CONFIG_OPTION) );
  60         touch $(BINUTILS_DIR1)/.configured
  61
  62 $(BINUTILS_DIR1)/binutils/objdump: $(BINUTILS_DIR1)/.configured
  63         $(MAKE) -C $(BINUTILS_DIR1) all
  64
  65 # Make install will put gettext data in staging_dir/share/locale.
  66 # Unfortunatey, it isn't configureable.
  67 $(STAGING_DIR)/bin/$(REAL_GNU_TARGET_NAME)-ld: $(BINUTILS_DIR1)/binutils/objdump
  68         $(MAKE) -C $(BINUTILS_DIR1) install
  69
  70
  71 #############################################################
  72 #
  73 # build binutils for use on the target system
  74 #
  75 #############################################################
  76 BINUTILS_DIR2:=$(BUILD_DIR)/binutils-$(BINUTILS_VERSION)-target
  77 $(BINUTILS_DIR2)/.configured: $(BINUTILS_DIR)/.patched
  78         mkdir -p $(BINUTILS_DIR2)
  79         (cd $(BINUTILS_DIR2); \
  80                 PATH=$(TARGET_PATH) \
  81                 CFLAGS="$(TARGET_CFLAGS)" \
  82                 CFLAGS_FOR_BUILD="-O2 -g" \
  83                 $(BINUTILS_DIR)/configure \
  84                 --prefix=/usr \
  85                 --exec-prefix=/usr \
  86                 --build=$(GNU_HOST_NAME) \
  87                 --host=$(REAL_GNU_TARGET_NAME) \
  88                 --target=$(REAL_GNU_TARGET_NAME) \
  89                 $(DISABLE_NLS) \
  90                 $(MULTILIB) \
  91                 $(SOFT_FLOAT_CONFIG_OPTION) );
  92         touch $(BINUTILS_DIR2)/.configured
  93
  94 $(BINUTILS_DIR2)/binutils/objdump: $(BINUTILS_DIR2)/.configured
  95         PATH=$(TARGET_PATH) \
  96         $(MAKE) -C $(BINUTILS_DIR2) all
  97
  98 source: $(DL_DIR)/$(BINUTILS_SOURCE)
  99 prepare: $(BINUTILS_DIR)/.patched
 100 compile: $(BINUTILS_DIR1)/binutils/objdump
 101 install: $(STAGING_DIR)/bin/$(REAL_GNU_TARGET_NAME)-ld
 102 clean:
 103         rm -f $(STAGING_DIR)/bin/$(REAL_GNU_TARGET_NAME)*
 104         rm -rf $(BINUTILS_DIR) $(BINUTILS_DIR1)
 105
 106