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