f25df488d7
This change introduces newer ARC toolchain in Buildroot. That new arc-2015.12 release doesn't bring any significant changes but mostly is focused on fixes and minor improvements here and there. Most noticeable changes are: * GCC: Source update to v4.8.5 * GDB: Updated to upstream 7.10 release. You may find more info on fixes and improvements in that release at: https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/tag/arc-2015.12 Signed-off-by: Lada Trimasova <ltrimas@synopsys.com> Cc: Alexey Brodkin <abrodkin@synopsys.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Peter Korsgaard <peter@korsgaard.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
115 lines
3.7 KiB
Makefile
115 lines
3.7 KiB
Makefile
################################################################################
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#
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# binutils
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#
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################################################################################
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# Version is set when using buildroot toolchain.
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# If not, we do like other packages
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BINUTILS_VERSION = $(call qstrip,$(BR2_BINUTILS_VERSION))
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ifeq ($(BINUTILS_VERSION),)
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ifeq ($(BR2_arc),y)
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BINUTILS_VERSION = arc-2015.12
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else
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BINUTILS_VERSION = 2.24
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endif
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endif # BINUTILS_VERSION
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ifeq ($(BR2_arc),y)
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BINUTILS_SITE = $(call github,foss-for-synopsys-dwc-arc-processors,binutils-gdb,$(BINUTILS_VERSION))
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BINUTILS_SOURCE = binutils-$(BINUTILS_VERSION).tar.gz
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BINUTILS_FROM_GIT = y
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endif
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BINUTILS_SITE ?= $(BR2_GNU_MIRROR)/binutils
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BINUTILS_SOURCE ?= binutils-$(BINUTILS_VERSION).tar.bz2
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BINUTILS_EXTRA_CONFIG_OPTIONS = $(call qstrip,$(BR2_BINUTILS_EXTRA_CONFIG_OPTIONS))
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BINUTILS_INSTALL_STAGING = YES
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BINUTILS_DEPENDENCIES = $(if $(BR2_NEEDS_GETTEXT_IF_LOCALE),gettext)
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HOST_BINUTILS_DEPENDENCIES =
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BINUTILS_LICENSE = GPLv3+, libiberty LGPLv2.1+
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BINUTILS_LICENSE_FILES = COPYING3 COPYING.LIB
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ifeq ($(BINUTILS_FROM_GIT),y)
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BINUTILS_DEPENDENCIES += host-flex host-bison
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HOST_BINUTILS_DEPENDENCIES += host-flex host-bison
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endif
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# When binutils sources are fetched from the binutils-gdb repository,
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# they also contain the gdb sources, but gdb shouldn't be built, so we
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# disable it.
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BINUTILS_DISABLE_GDB_CONF_OPTS = \
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--disable-sim \
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--disable-gdb
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# We need to specify host & target to avoid breaking ARM EABI
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BINUTILS_CONF_OPTS = \
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--disable-multilib \
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--disable-werror \
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--host=$(GNU_TARGET_NAME) \
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--target=$(GNU_TARGET_NAME) \
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--enable-install-libiberty \
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$(BINUTILS_DISABLE_GDB_CONF_OPTS) \
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$(BINUTILS_EXTRA_CONFIG_OPTIONS)
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# Don't build documentation. It takes up extra space / build time,
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# and sometimes needs specific makeinfo versions to work
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BINUTILS_CONF_ENV += ac_cv_prog_MAKEINFO=missing
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HOST_BINUTILS_CONF_ENV += ac_cv_prog_MAKEINFO=missing
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# Install binutils after busybox to prefer full-blown utilities
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ifeq ($(BR2_PACKAGE_BUSYBOX),y)
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BINUTILS_DEPENDENCIES += busybox
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endif
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# "host" binutils should actually be "cross"
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# We just keep the convention of "host utility" for now
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HOST_BINUTILS_CONF_OPTS = \
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--disable-multilib \
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--disable-werror \
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--target=$(GNU_TARGET_NAME) \
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--disable-shared \
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--enable-static \
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--with-sysroot=$(STAGING_DIR) \
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--enable-poison-system-directories \
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$(BINUTILS_DISABLE_GDB_CONF_OPTS) \
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$(BINUTILS_EXTRA_CONFIG_OPTIONS)
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# binutils run configure script of subdirs at make time, so ensure
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# our TARGET_CONFIGURE_ARGS are taken into consideration for those
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define BINUTILS_BUILD_CMDS
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$(TARGET_MAKE_ENV) $(TARGET_CONFIGURE_ARGS) $(MAKE) -C $(@D)
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endef
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# We just want libbfd, libiberty and libopcodes,
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# not the full-blown binutils in staging
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define BINUTILS_INSTALL_STAGING_CMDS
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$(MAKE) -C $(@D)/bfd DESTDIR=$(STAGING_DIR) install
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$(MAKE) -C $(@D)/opcodes DESTDIR=$(STAGING_DIR) install
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$(MAKE) -C $(@D)/libiberty DESTDIR=$(STAGING_DIR) install
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endef
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# If we don't want full binutils on target
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ifneq ($(BR2_PACKAGE_BINUTILS_TARGET),y)
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define BINUTILS_INSTALL_TARGET_CMDS
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$(TARGET_MAKE_ENV) $(MAKE) -C $(@D)/bfd DESTDIR=$(TARGET_DIR) install
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$(MAKE) -C $(@D)/libiberty DESTDIR=$(STAGING_DIR) install
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endef
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endif
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XTENSA_CORE_NAME = $(call qstrip, $(BR2_XTENSA_CORE_NAME))
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ifneq ($(XTENSA_CORE_NAME),)
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define BINUTILS_XTENSA_PRE_PATCH
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tar xf $(BR2_XTENSA_OVERLAY_DIR)/xtensa_$(XTENSA_CORE_NAME).tar \
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-C $(@D) --strip-components=1 binutils
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endef
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BINUTILS_PRE_PATCH_HOOKS += BINUTILS_XTENSA_PRE_PATCH
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HOST_BINUTILS_PRE_PATCH_HOOKS += BINUTILS_XTENSA_PRE_PATCH
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endif
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ifeq ($(BR2_BINUTILS_ENABLE_LTO),y)
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HOST_BINUTILS_CONF_OPTS += --enable-plugins --enable-lto
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endif
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$(eval $(autotools-package))
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$(eval $(host-autotools-package))
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