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# This file is part of the OpenADK project. OpenADK is copyrighted
# material, please see the LICENCE file in the top-level directory.
include $(ADK_TOPDIR)/rules.mk
include Makefile.inc
include ../rules.mk
include ${ADK_TOPDIR}/mk/buildhlp.mk
ifeq ($(ADK_TOOLCHAIN_WITH_SSP),y)
CONFOPTS+= --enable-libssp
else
CONFOPTS+= --disable-libssp
endif
ifeq ($(ADK_TOOLCHAIN_WITH_LTO),y)
CONFOPTS+= --enable-lto
else
CONFOPTS+= --disable-lto
endif
ifeq ($(ADK_TOOLCHAIN_WITH_GOLD),y)
CONFOPTS+= --enable-gold
else
CONFOPTS+= --disable-gold
endif
ifneq ($(ADK_LINUX_64)$(ADK_TARGET_KERNEL_64),)
CONFOPTS+= --enable-64-bit-bfd
endif
ifeq ($(ADK_LINUX_SH)$(ADK_LINUX_X86_64),)
CONFOPTS+= --disable-multilib
else
CONFOPTS+= --enable-multilib
endif
ifeq (${ADK_MAKE_PARALLEL},y)
BINUTILS_MAKEOPTS+= -j${ADK_MAKE_JOBS}
endif
ifeq (${ADK_STATIC_TOOLCHAIN},y)
BINUTILS_STATIC_MAKEOPTS+=LDFLAGS='$(HOST_STATIC_LLDFLAGS)'
endif
$(WRKBUILD)/.headers:
$(WRKBUILD)/.configured:
ifeq ($(ADK_LINUX_XTENSA),y)
tar xf $(ADK_TOPDIR)/target/xtensa/overlay/xtensa_dc232b.tar \
--strip-components=1 -C $(WRKSRC) binutils
endif
(cd $(WRKBUILD); \
$(WRKBUILD)/configure \
--prefix=$(TOOLCHAIN_DIR)/usr \
--target=$(GNU_TARGET_NAME) \
--with-sysroot=$(STAGING_TARGET_DIR) \
--disable-dependency-tracking \
--disable-libtool-lock \
--disable-nls \
--disable-werror \
--disable-install-libiberty \
${CONFOPTS} \
);
$(MAKE) ${BINUTILS_MAKEOPTS} -C $(WRKBUILD) configure-host
touch $@
$(WRKBUILD)/.compiled: $(WRKBUILD)/.configured
$(MAKE) ${BINUTILS_MAKEOPTS} ${BINUTILS_STATIC_MAKEOPTS} -C $(WRKBUILD) all
touch $@
$(WRKBUILD)/.installed: $(WRKBUILD)/.compiled
$(MAKE) -C $(WRKBUILD) install
touch $@
include ${ADK_TOPDIR}/mk/toolchain.mk
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