# --- SDE-COPYRIGHT-NOTE-BEGIN ---
# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
#
# Filename: package/.../xen-tools/xen-tools.conf
# Copyright (C) 2010 - 2015 The OpenSDE Project
# Copyright (C) 2004 - 2006 The T2 SDE Project
#
# More information can be found in the files COPYING and README.
#
# 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; version 2 of the License. A copy of the
# GNU General Public License can be found in the file COPYING.
# --- SDE-COPYRIGHT-NOTE-END ---

# Kill -Werror with deadly fire.
hook_add preconf 7 "find . -name '*.mk' -o -name 'Make*' | xargs sed -i -e 's/-Werror//g'"

hook_add preconf 9 'autoreconf -vfi'

# Werror removal first part.
var_append confopt ' ' '--disable-werror'

# disable stuff we do not need
var_append confopt ' ' '--disable-docs'
var_append confopt ' ' '--disable-ocamltools'
var_append confopt ' ' '--disable-qemu-traditional'

# for now we only support system seabios build by us.
pkginstalled seabios &&  var_append confopt ' ' '--with-system-seabios=$root/usr/share/seabios/bios.bin'

# help a bit the cross compile
if atstage cross; then
	export XEN_TARGET_ARCH=$arch_machine
	export CROSS_COMPILE=$arch_target-
	export EXTRA_CFLAGS_XEN_TOOLS="-I$root/usr/include -I $root/include"
	export APPEND_LDFLAGS="-L$root/usr/lib -L$root/lib"
	export CONFIG_TEST=n
	# we do not support crossbuild of stubdoms (yet?) 11/02/2015 karasz
	var_append confopt ' ' '--disable-stubdom'
fi

drop_flags() {
	unset CFLAGS
	unset LDFLAGS
	unset LANG
	unset LC_ALL
}

build_hypervisor() {
	drop_flags
	echo_warning "Building hypervisor..."
	make xen
}

build_tools() {
	drop_flags
	echo_warning "Building tools..."
	make tools V=1
}

build_stubdom() {
	drop_flags
	echo_warning "Building stub domains..."
	make stubdom
}

build() {
	build_hypervisor
	build_tools
	# we do not support crossbuild of stubdoms (yet?) 11/02/2015 karasz
	if ! atstage cross; then
		build_stubdom
		var_append makeinstopt ' ' 'install-stubdom'
	fi
}

hook_add premake 9 'build'

makeopt=

var_append makeinstopt ' ' 'install-xen install-tools'