#!/bin/bash
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# 
# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
# Please add additional copyright information _after_ the line containing
# the ROCK-COPYRIGHT-NOTE-END tag. Otherwise it might get removed by
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# ROCK Linux: rock-src/package/base/binutils/binutils.conf
# ROCK Linux is Copyright (C) 1998 - 2006 Clifford Wolf
# 
# 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 2 of the License, or
# (at your option) any later version. A copy of the GNU General Public
# License can be found at Documentation/COPYING.
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# Many people helped and are helping developing ROCK Linux. Please
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# file for details.
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pkg_binutils_cross=""
pkg_binutils_target="$arch_target"

case "$xpkg" in
	$pkg-cross-*)
		pkg_binutils_cross="${xpkg#*-cross-}"
		pkg_binutils_target="$pkg_binutils_cross-unknown-linux-gnu"
		var_append confopt " " "--target=$pkg_binutils_target"
		echo_status "Preparing to build a cross-binutils package for $pkg_binutils_cross."
		var_append INSTALL_WRAPPER_FILTER "|" 'sed -r "\,/share/(info|locale)/, d"'
		# This makes libiberty install in /usr/$pkg_binutils_target/lib instead of /usr/lib.
		var_append extraconfopt " " "--with-cross-host"
		;;
	$pkg)
		;;
	*)
		echo_error "Not supported $pkg package name: $xpkg"
		exit 1
		;;
esac

if [ $stagelevel -eq 0 ] ; then
	configprefix=""
	makeopt=""
	makeinstopt="install"

	confopt="--prefix=$root/$cross_tools \
	    --host=${CLFS_HOST} --target=${CLFS_TARGET} \$extraconfopt"
	var_append extraconfopt " " "--with-sysroot=$CLFS \
	    --disable-nls"
fi
if [ $stagelevel -ge 3 ] ; then
	hook_add postmake 3 "eval $MAKE info install-info"
	hook_add postmake 3 "eval $MAKE -C gas/doc install-man"
fi

if [ -z "$pkg_binutils_cross" ] ; then
	# This causes build errors with binutils-cross packages.
	var_append extraconfopt " " "--enable-shared"
fi
if [ "$ROCKCFG_MULTILIB" = 0 ] ; then
	var_append extraconfopt " " "--disable-multilib"
fi
# var_append extraconfopt " " "--enable-64-bit-bfd"
# Don't treat warnings as errors.
var_append extraconfopt " " "--disable-werror"

custmain=binutils_main

binutils_main() {
	mkdir ../objdir ; cd ../objdir

	eval $configprefix ../binutils-*/configure $confopt

	make configure-host

	eval make $makeopt

	if [ $stagelevel -eq 4 ] ; then
		make check || true
	fi
	
	eval make $makeinstopt

	hook_eval postmake

	if [ -z "$pkg_binutils_cross" ] ; then
		cp -v ../binutils-*/include/libiberty.h $root/usr/include/
	else
		cp -v ../binutils-*/include/libiberty.h \
			$root/usr/$pkg_binutils_target/include/
	fi
}