include $(TOPDIR)/rules.mk ############################################################# # # build binutils for use on the host system # ############################################################# BINUTILS_VERSION:=$(strip $(subst ",, $(CONFIG_BINUTILS_VERSION)))#")) BINUTILS_SITE:=http://www.fr.kernel.org/pub/linux/devel/binutils \ http://www.fi.kernel.org/pub/linux/devel/binutils \ http://ftp.kernel.org/pub/linux/devel/binutils \ http://www.de.kernel.org/pub/linux/devel/binutils BINUTILS_STABLE_SITE:=http://ftp.gnu.org/gnu/binutils/ \ ftp://gatekeeper.dec.com/pub/GNU/ \ ftp://ftp.uu.net/archive/systems/gnu/ \ ftp://ftp.eu.uu.net/pub/gnu/ \ ftp://ftp.funet.fi/pub/gnu/prep/ \ ftp://ftp.leo.org/pub/comp/os/unix/gnu/ ifeq ($(BINUTILS_VERSION),2.16.1) BINUTILS_SITE:=$(BINUTILS_STABLE_SITE) endif BINUTILS_SOURCE:=binutils-$(BINUTILS_VERSION).tar.bz2 BINUTILS_DIR:=$(TOOL_BUILD_DIR)/binutils-$(BINUTILS_VERSION) BINUTILS_CAT:=bzcat BINUTILS_DIR1:=$(TOOL_BUILD_DIR)/binutils-$(BINUTILS_VERSION)-build $(DL_DIR)/$(BINUTILS_SOURCE): mkdir -p $(DL_DIR) $(SCRIPT_DIR)/download.pl $(DL_DIR) $(BINUTILS_SOURCE) x $(BINUTILS_SITE) $(BINUTILS_DIR)/.unpacked: $(DL_DIR)/$(BINUTILS_SOURCE) mkdir -p $(TOOL_BUILD_DIR) $(BINUTILS_CAT) $(DL_DIR)/$(BINUTILS_SOURCE) | tar -C $(TOOL_BUILD_DIR) $(TAR_OPTIONS) - touch $(BINUTILS_DIR)/.unpacked $(BINUTILS_DIR)/.patched: $(BINUTILS_DIR)/.unpacked # Apply appropriate binutils patches. $(SCRIPT_DIR)/patch-kernel.sh $(BINUTILS_DIR) ./all \*.patch $(SCRIPT_DIR)/patch-kernel.sh $(BINUTILS_DIR) ./$(BINUTILS_VERSION) \*.patch touch $(BINUTILS_DIR)/.patched $(BINUTILS_DIR1)/.configured: $(BINUTILS_DIR)/.patched mkdir -p $(BINUTILS_DIR1) (cd $(BINUTILS_DIR1); \ $(BINUTILS_DIR)/configure \ --prefix=$(STAGING_DIR) \ --build=$(GNU_HOST_NAME) \ --host=$(GNU_HOST_NAME) \ --target=$(REAL_GNU_TARGET_NAME) \ --disable-werror \ $(DISABLE_NLS) \ $(MULTILIB) \ $(SOFT_FLOAT_CONFIG_OPTION) ); touch $(BINUTILS_DIR1)/.configured $(BINUTILS_DIR1)/binutils/objdump: $(BINUTILS_DIR1)/.configured $(MAKE) -C $(BINUTILS_DIR1) -j $(CONFIG_JLEVEL) all # Make install will put gettext data in staging_dir/share/locale. # Unfortunatey, it isn't configureable. $(STAGING_DIR)/bin/$(REAL_GNU_TARGET_NAME)-ld: $(BINUTILS_DIR1)/binutils/objdump $(MAKE) -C $(BINUTILS_DIR1) -j $(CONFIG_JLEVEL) install ############################################################# # # build binutils for use on the target system # ############################################################# BINUTILS_DIR2:=$(BUILD_DIR)/binutils-$(BINUTILS_VERSION)-target $(BINUTILS_DIR2)/.configured: $(BINUTILS_DIR)/.patched mkdir -p $(BINUTILS_DIR2) (cd $(BINUTILS_DIR2); \ PATH=$(TARGET_PATH) \ CFLAGS="$(TARGET_CFLAGS)" \ CFLAGS_FOR_BUILD="-O2 -g" \ $(BINUTILS_DIR)/configure \ --prefix=/usr \ --exec-prefix=/usr \ --build=$(GNU_HOST_NAME) \ --host=$(REAL_GNU_TARGET_NAME) \ --target=$(REAL_GNU_TARGET_NAME) \ $(DISABLE_NLS) \ $(MULTILIB) \ $(SOFT_FLOAT_CONFIG_OPTION) ); touch $(BINUTILS_DIR2)/.configured $(BINUTILS_DIR2)/binutils/objdump: $(BINUTILS_DIR2)/.configured PATH=$(TARGET_PATH) \ $(MAKE) -C $(BINUTILS_DIR2) -j $(CONFIG_JLEVEL) all source: $(DL_DIR)/$(BINUTILS_SOURCE) prepare: $(BINUTILS_DIR)/.patched compile: $(BINUTILS_DIR1)/binutils/objdump install: $(STAGING_DIR)/bin/$(REAL_GNU_TARGET_NAME)-ld clean: FORCE rm -f $(STAGING_DIR)/bin/$(REAL_GNU_TARGET_NAME)* rm -rf $(BINUTILS_DIR) $(BINUTILS_DIR1)