New open-iscsi ebuild

git-svn-id: svn+ssh://svnintern.kmrc.de/projects/gentoo/iwm-overlay@9422 cbe59ace-07ea-0310-918e-868702b5370d

sys-block/open-iscsi/open-iscsi-2.0.870.3.ebuild

@@ -0,0 +1,117 @@
+# Copyright 1999-2009 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-block/open-iscsi/open-iscsi-2.0.870.3.ebuild,v 1.2 2009/03/20 18:36:32 mr_bones_ Exp $
+
+inherit versionator linux-mod eutils flag-o-matic
+
+DESCRIPTION="Open-iSCSI is a high performance, transport independent, multi-platform implementation of RFC3720"
+HOMEPAGE="http://www.open-iscsi.org/"
+MY_PV="${PN}-$(replace_version_separator 2 "-" $MY_PV)"
+SRC_URI="http://www.open-iscsi.org/bits/${MY_PV}.tar.gz"
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~x86 ~amd64 ~ppc ~mips"
+IUSE="modules utils debug"
+DEPEND="virtual/libc
+		virtual/linux-sources"
+RDEPEND="${DEPEND}
+		virtual/modutils
+		sys-apps/util-linux"
+
+S="${WORKDIR}/${MY_PV}"
+
+MODULE_NAMES_ARG="kernel/drivers/scsi:${S}/kernel"
+MODULE_NAMES="iscsi_tcp(${MODULE_NAMES_ARG}) scsi_transport_iscsi(${MODULE_NAMES_ARG}) libiscsi(${MODULE_NAMES_ARG})"
+BUILD_TARGETS="all"
+CONFIG_CHECK="CRYPTO_CRC32C"
+ERROR_CFG="open-iscsi needs CRC32C support in your kernel."
+
+src_unpack() {
+	unpack ${A}
+	export EPATCH_OPTS="-d${S}"
+	if [ $KV_PATCH -lt 15 ]; then
+		die "Sorry, your kernel must be 2.6.16-rc5 or newer!"
+	fi
+}
+
+src_compile() {
+	use debug && append-flags -DDEBUG_TCP -DDEBUG_SCSI
+
+	if use modules; then
+		einfo "Building kernel modules"
+		export KSRC="${KERNEL_DIR}"
+		linux-mod_src_compile || die "failed to build modules"
+	fi
+
+	einfo "Building fwparam_ibft"
+	cd "${S}"/utils/fwparam_ibft && \
+	CFLAGS="" emake OPTFLAGS="${CFLAGS}" \
+		|| die "emake failed"
+
+	einfo "Building userspace"
+	cd "${S}"/usr && \
+	CFLAGS="" emake OPTFLAGS="${CFLAGS}" \
+		|| die "emake failed"
+
+	if use utils; then
+		einfo "Building utils"
+		cd "${S}"/utils && \
+		CFLAGS="" emake OPTFLAGS="${CFLAGS}" \
+			|| die "emake failed"
+	fi
+}
+
+src_install() {
+	if use modules; then
+		einfo "Installing kernel modules"
+		export KSRC="${KERNEL_DIR}"
+		linux-mod_src_install
+	fi
+
+	einfo "Installing userspace"
+	dosbin usr/iscsid usr/iscsiadm usr/iscsistart
+
+	if use utils; then
+		einfo "Installing utilities"
+		dosbin utils/iscsi-iname utils/iscsi_discovery
+	fi
+
+	einfo "Installing docs"
+	doman doc/*[1-8]
+	dodoc README THANKS
+	docinto test
+	dodoc test/*
+
+	einfo "Installing configuration"
+	insinto /etc/iscsi
+	doins etc/iscsid.conf
+
+	# only contains iscsi initiatorname, no need to update
+	if [ ! -e /etc/iscsi/initiatorname.iscsi ]; then
+		doins "${FILESDIR}"/initiatorname.iscsi
+	fi
+
+	# if there is a special conf.d for this version, use it
+	# otherwise, use the default: iscsid-conf.d
+	insinto /etc/conf.d
+	if [ -e "${FILESDIR}"/iscsid-${PV}.conf.d ]; then
+		newins "${FILESDIR}"/iscsid-${PV}.conf.d iscsid
+	else
+		newins "${FILESDIR}"/iscsid-conf.d iscsid
+	fi
+
+	# same for init.d
+	if [ -e "${FILESDIR}"/iscsid-${PV}.init.d ]; then
+		newinitd "${FILESDIR}"/iscsid-${PV}.init.d iscsid
+	else
+		newinitd "${FILESDIR}"/iscsid-init.d iscsid
+	fi
+
+	keepdir /var/db/iscsi
+	fperms 700 /var/db/iscsi
+	fperms 600 /etc/iscsi/iscsid.conf
+}
+
+pkg_postinst() {
+	linux-mod_pkg_postinst
+}