virtualization/eclass/vmware-mod-2.eclass

# 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

inherit eutils linux-mod versionator

DESCRIPTION="Modules for Vmware Programs"
LICENSE="GPL-2"

case ${PN} in
	vmware-modules)
		# vmware modules greater 208 (Workstation 6.5.* or Player 2.5.* or server 2.0.*) are GPL-2
		# the MAJOR version number is from vmmon-only/include/iocontrols.h VMMON_VERSION
		# the MINOR version number is the SUBVERSION number of the wkst, player, or server package
		# (normally they match) put them into its own package
		# older modules are licensed VMware Confidental
		# we have to get them from the upstream package
		# !!! dont put them into its own package !!!
		# this check is a candidad for removal when the last old package is removed
		if [[ "$(get_major_version)" -ge "208" ]]; then
			VM_SRC_URI="http://ftp.mars.arge.at/vmware/${P}.tar.bz2"
		else
			LICENSE="vmware"
		fi
		HOMEPAGE="http://www.vmware.com/"
		;;
	open-vm-modules)
		# the split into SRC and S is required for compile
		# the sources of the modules are spread across the package
		MY_DATE="$(get_version_component_range 3)"
		MY_BUILD="$(get_version_component_range 4)"
		MY_PN="${PN/modules/tools}"
		MY_PV="${MY_DATE:0:4}.${MY_DATE:4:2}.${MY_DATE:6:2}-${MY_BUILD}"
		MY_P="${MY_PN}-${MY_PV}"
		VM_SRC_URI="mirror://sourceforge/open-vm-tools/${MY_P}.tar.gz"
		HOMEPAGE="http://open-vm-tools.sourceforge.net/"
		SRC="${WORKDIR}"/${MY_P}
		S="${SRC}/modules/linux"
		;;
	*)
		eerror "unknown modules package"
	;;
esac

# check if we need a pachset
if [[ -n  ${GENPATCHES_VER} ]]; then
	GEN_SRC_URI="http://ftp.mars.arge.at/vmware/${P}-genpatches-${GENPATCHES_VER}.tar.bz2"
else
	GEN_SRC_URI=""
fi

SRC_URI="${VM_SRC_URI} ${GEN_SRC_URI}"
SLOT="0"

EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_compile src_install

VMWARE_GROUP="vmware"

vmware-mod-2_pkg_setup() {
	linux-mod_pkg_setup
	# standard build target
	BUILD_TARGETS="auto-build HEADER_DIR=${KERNEL_DIR}/include BUILD_DIR=${KV_OUT_DIR}"

	case ${PN} in
		vmware-modules)
			if [[ -n "${VM_MODULE_LIST}" ]]; then
				for mod in ${VM_MODULE_LIST}; do
					MODULE_NAMES="${MODULE_NAMES} ${mod}(vmware:${S}/${mod}-only)"
				done
			else
				eerror "Buggy package plz specify VM_MODULE_LIST"
			fi
			;;
		open-vm-modules)
			# extend the build target for open-vm-modules
			BUILD_TARGETS="${BUILD_TARGETS} OVT_SOURCE_DIR=${SRC}"
			if [[ -n "${VM_MODULE_LIST}" ]]; then
				for mod in ${VM_MODULE_LIST}; do
					# modules should go into right directory
					# this should some day be extended for the fs modules vmblock & vmhgfs and pvscsi
					if [ "${mod}" == "vmxnet" -o "${mod}" == "vmxnet3" ];
					then
						MODTARGET="net"
					else
						MODTARGET="openvmtools"
					fi
					MODULE_NAMES="${MODULE_NAMES} ${mod}(${MODTARGET}:${S}/${mod})"
				done
			else
				eerror "Buggy package plz specify VM_MODULE_LIST"
			fi
			;;
		*)
			eerror "unknown modules package"
		;;
	esac
}

vmware-mod-2_src_unpack() {
	case ${PN} in
		vmware-modules)
			unpack ${A}
			cd "${S}"
			for mod in ${VM_MODULE_LIST}; do
				unpack ./${mod}.tar
			done
			;;
		open-vm-modules)
			unpack ${A}
			;;
		*)
			eerror "unknown modules package"
		;;
	esac

}

vmware-mod-2_src_prepare() {
	case ${PN} in
		vmware-modules)
			for mod in ${VM_MODULE_LIST}; do
				convert_to_m "${S}"/${mod}-only/Makefile
			done
			;;
		open-vm-modules)
			for mod in ${VM_MODULE_LIST}; do
				convert_to_m "${S}"/${mod}/Makefile
			done
			;;
		*)
			eerror "unknown modules package"
		;;
	esac

	if [[ -e "${WORKDIR}/patches" ]]; then
		cd "${S}"
		EPATCH_FORCE="yes"
		EPATCH_SUFFIX="patch"
		epatch "${WORKDIR}"/patches
	fi
}

vmware-mod-2_src_compile() {
	linux-mod_src_compile
}


vmware-mod-2_src_install() {
	case ${PN} in
		vmware-modules)
			dodir /etc/udev/rules.d
				for mod in ${VM_MODULE_LIST}; do
					echo 'KERNEL=="'$mod'*", GROUP="'$VMWARE_GROUP'" MODE=660' >> "${D}/etc/udev/rules.d/60-vmware.rules" || die
				done
			;;
		open-vm-modules)
			einfo "no udev rules required"
			;;
		*)
			eerror "unknown modules package"
		;;
	esac

	linux-mod_src_install
}