# Copyright 1999-2009 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $


# By default this eclasses wants eapi 2 which might be redefinable to newer
# versions.
case ${EAPI:-0} in
	2) : ;;
	*) die "No way! EAPI other than 2 is not supported for now." ;;
esac

# Ensure vmware comes before linux-mod since we want linux-mod's pkg_preinst and
# pkg_postinst, along with our own pkg_setup, src_unpack and src_compile
inherit flag-o-matic eutils vmware-2 linux-mod

DESCRIPTION="Modules for Vmware Programs"
HOMEPAGE="http://www.vmware.com/"
SRC_URI="http://ftp.mars.arge.at/vmware/${P}.tar.bz2
	http://ftp.mars.arge.at/vmware/${P}-genpatches-${GENPATCHES_VER}.tar.bz2"
LICENSE="GPL-2 vmware"
SLOT="0"
IUSE=""

# We needn't restrict this since it was only required to read
# /etc/vmware/locations to determine the version (which is now fixed by
# VMWARE_VER)
# RESTRICT="userpriv"

EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_install

vmware-mod-2_pkg_setup() {
	linux-mod_pkg_setup
	BUILD_TARGETS="auto-build KERNEL_DIR=${KERNEL_DIR} KBUILD_OUTPUT=${KV_OUT_DIR}"

	vmware-2_determine_product
	# We create a group for VMware users due to bugs #104480 and #106170
	enewgroup "${VMWARE_GROUP}"

	if [[ -z "${VMWARE_MODULE_LIST}" ]]; then
		case ${product} in
			open-vm-tools)
				VMWARE_MODULE_LIST="${VMWARE_MODULE_LIST} vmxnet"
				[ "$shortname" != "server-tools" ] && VMWARE_MODULE_LIST="${VMWARE_MODULE_LIST} vmhgfs vmmemctl"
				use amd64 || VMWARE_MODULE_LIST="${VMWARE_MODULE_LIST} vmdesched"
				;;
			*)
				case ${PV} in
					138.*)
						VMWARE_MODULE_LIST="${VMWARE_MODULE_LIST} vmmon vmnet"
						;;
					169.*)
						VMWARE_MODULE_LIST="${VMWARE_MODULE_LIST} vmmon vmnet vmblock"
						;;
					208.*)
						VMWARE_MODULE_LIST="${VMWARE_MODULE_LIST} vmmon vmnet vmblock vmci vsock"
						;;
					esac
				;;
		esac
	fi

	filter-flags -mfpmath=sse

	for mod in ${VMWARE_MODULE_LIST}; do
	MODULE_NAMES="${MODULE_NAMES}
				  ${mod}(misc:${S}/${mod}-only)"
	done
}

vmware-mod-2_src_unpack() {
	case ${product} in
		open-vm-tools)
			# Do nothing, this should be dealt with by vmware.eclass unpack
			;;
		*)
			unpack ${A}
			cd "${S}"
			for mod in ${VMWARE_MODULE_LIST}; do
				unpack ./${mod}.tar
			done
			;;
	esac

}

vmware-mod-2_src_prepare() {
	for mod in ${VMWARE_MODULE_LIST}; do
		convert_to_m "${S}"/${mod}-only/Makefile
	done
	cd "${S}"
	EPATCH_FORCE="yes"
	EPATCH_SUFFIX="patch"
	epatch "${WORKDIR}"/patches
}

vmware-mod-2_src_install() {
	dodir /etc/udev/rules.d
	echo 'KERNEL=="vmmon*", GROUP="'$VMWARE_GROUP'" MODE=660' >> "${D}/etc/udev/rules.d/60-vmware.rules" || die
	echo 'KERNEL=="vmnet*", GROUP="'$VMWARE_GROUP'" MODE=660' >> "${D}/etc/udev/rules.d/60-vmware.rules" || die

	linux-mod_src_install
}