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bpfire/lfs/binutils
Michael Tremer 39f94ee8eb Drop support for armv6l (and armv7hl)
This removes support for building IPFire for 32 bit ARM architectures.

This has been decided in August 2022 with six months notice as there are
not very many users and hardware is generally not available any more.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
2023-02-10 09:26:37 +00:00

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###############################################################################
# #
# IPFire.org - A linux based firewall #
# Copyright (C) 2007-2021 IPFire Team <info@ipfire.org> #
# #
# This program is free software: you can redistribute it and/or modify #
# it under the terms of the GNU General Public License as published by #
# the Free Software Foundation, either version 3 of the License, or #
# (at your option) any later version. #
# #
# This program is distributed in the hope that it will be useful, #
# but WITHOUT ANY WARRANTY; without even the implied warranty of #
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
# GNU General Public License for more details. #
# #
# You should have received a copy of the GNU General Public License #
# along with this program. If not, see <http://www.gnu.org/licenses/>. #
# #
###############################################################################
###############################################################################
# Definitions
###############################################################################
include Config
VER = 2.39
THISAPP = binutils-$(VER)
DL_FILE = $(THISAPP).tar.xz
DL_FROM = $(URL_IPFIRE)
DIR_APP = $(DIR_SRC)/$(THISAPP)
# Normal build or $(TOOLS_DIR) build.
#
ifeq "$(ROOT)" ""
TARGET = $(DIR_INFO)/$(THISAPP)
EXTRA_CONFIG = \
--prefix=/usr \
--enable-shared \
--with-system-zlib \
--enable-plugins \
--enable-ld=default \
--disable-gold
EXTRA_MAKE = tooldir=/usr
EXTRA_INSTALL = tooldir=/usr
else
ifeq "$(PASS)" "1"
CFLAGS := $(patsubst -march=%,,$(CFLAGS))
CFLAGS := $(patsubst -mfpu=%,,$(CFLAGS))
CFLAGS := $(patsubst -mfloat-abi=%,,$(CFLAGS))
CFLAGS := $(patsubst -mindirect-branch=%,,$(CFLAGS))
CFLAGS := $(patsubst -mfunction-return=%,,$(CFLAGS))
CFLAGS := $(patsubst -fstack-clash-protection,,$(CFLAGS))
CFLAGS := $(patsubst -fcf-protection,,$(CFLAGS))
TARGET = $(DIR_INFO)/$(THISAPP)-tools1
EXTRA_CONFIG = \
--target=$(CROSSTARGET) \
--prefix=$(TOOLS_DIR) \
--with-sysroot=$(ROOT) \
--with-lib-path=$(TOOLS_DIR)/lib \
--disable-nls
EXTRA_MAKE =
EXTRA_INSTALL =
else
TARGET = $(DIR_INFO)/$(THISAPP)-tools2
EXTRA_ENV = \
CC="$(CROSSTARGET)-gcc" \
AR="$(CROSSTARGET)-ar" \
RANLIB="$(CROSSTARGET)-ranlib"
EXTRA_CONFIG = \
--build=$(BUILDTARGET) \
--host=$(BUILDTARGET) \
--prefix=$(TOOLS_DIR) \
--with-lib-path=$(TOOLS_DIR)/lib \
--with-sysroot \
--disable-nls
EXTRA_MAKE =
EXTRA_INSTALL =
endif
endif
EXTRA_CONFIG += \
--disable-werror \
--enable-64-bit-bfd
###############################################################################
# Top-level Rules
###############################################################################
objects = $(DL_FILE)
$(DL_FILE) = $(DL_FROM)/$(DL_FILE)
$(DL_FILE)_BLAKE2 = ac6a5296c6586d53eaadcbffc5c399a6d79edf72450b9bb8b3525ce525129cef3d2eb90c85ef3bb3270b5a03b0e1ffb8f0b705f028158726f9777ebb8685066f
install : $(TARGET)
check : $(patsubst %,$(DIR_CHK)/%,$(objects))
download :$(patsubst %,$(DIR_DL)/%,$(objects))
b2 : $(subst %,%_BLAKE2,$(objects))
###############################################################################
# Downloading, checking, b2sum
###############################################################################
$(patsubst %,$(DIR_CHK)/%,$(objects)) :
@$(CHECK)
$(patsubst %,$(DIR_DL)/%,$(objects)) :
@$(LOAD)
$(subst %,%_BLAKE2,$(objects)) :
@$(B2SUM)
###############################################################################
# Installation Details
###############################################################################
$(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
@$(PREBUILD)
@rm -rf $(DIR_APP) $(DIR_SRC)/binutils-build && cd $(DIR_SRC) && tar axf $(DIR_DL)/$(DL_FILE)
@mkdir $(DIR_SRC)/binutils-build
# Prevent installing libiberty to lib64.
cd $(DIR_APP) && sed -i 's%\(^MULTIOSDIR = \).*%\1 ../lib%' libiberty/Makefile.in
cd $(DIR_SRC)/binutils-build && $(EXTRA_ENV) $(DIR_APP)/configure $(EXTRA_CONFIG)
cd $(DIR_SRC)/binutils-build && make $(EXTRA_MAKE) $(MAKETUNING)
cd $(DIR_SRC)/binutils-build && make $(EXTRA_INSTALL) install
ifeq "$(ROOT)" ""
cp -v $(DIR_APP)/include/libiberty.h /usr/include
endif
ifeq "$(TOOLCHAIN)" "1"
ifeq "$(PASS)" "2"
cd $(DIR_SRC)/binutils-build && make -C ld clean
cd $(DIR_SRC)/binutils-build && make -C ld LIB_PATH=/usr/lib:/lib
cd $(DIR_SRC)/binutils-build && cp -v ld/ld-new $(TOOLS_DIR)/bin
endif
endif
@rm -rf $(DIR_APP) $(DIR_SRC)/binutils-build
@$(POSTBUILD)