# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/app-emulation/virtualbox-modules/virtualbox-modules-4.1.12.ebuild,v 1.3 2012/04/24 17:08:50 ago Exp $

# XXX: the tarball here is just the kernel modules split out of the binary
#      package that comes from virtualbox-bin

EAPI=4

inherit eutils linux-mod

MY_P=vbox-kernel-module-src-${PV}
DESCRIPTION="Kernel Modules for Virtualbox"
HOMEPAGE="http://www.virtualbox.org/"
SRC_URI="http://dev.gentoo.org/~polynomial-c/virtualbox/${MY_P}.tar.xz"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="amd64 x86"
IUSE="pax_kernel"

RDEPEND="!=app-emulation/virtualbox-9999"

S=${WORKDIR}

BUILD_TARGETS="all"
BUILD_TARGET_ARCH="${ARCH}"
MODULE_NAMES="vboxdrv(misc:${S}) vboxnetflt(misc:${S}) vboxnetadp(misc:${S}) vboxpci(misc:${S})"

pkg_setup() {
	linux-mod_pkg_setup

	BUILD_PARAMS="KERN_DIR=${KV_DIR} KERNOUT=${KV_OUT_DIR}"
	enewgroup vboxusers
}

src_prepare() {
	if kernel_is -ge 2 6 33 ; then
		# evil patch for new kernels - header moved
		grep -lR linux/autoconf.h *  | xargs sed -i -e 's:<linux/autoconf.h>:<generated/autoconf.h>:'
	fi

	if use pax_kernel && kernel_is -ge 3 0 0 ; then
		epatch "${FILESDIR}"/${PN}-4.1.4-pax-const.patch
	fi
}

src_install() {
	linux-mod_src_install
}

pkg_postinst() {
	linux-mod_pkg_postinst
	elog "Starting with the 3.x release new kernel modules were added,"
	elog "be sure to load all the needed modules."
	elog ""
	elog "Please add \"vboxdrv\", \"vboxnetflt\" and \"vboxnetadp\" to:"
	elog "/etc/conf.d/modules"
}