sys-block/open-iscsi/open-iscsi-2.0.873-r3.ebuild

   1 # Copyright 1999-2017 Gentoo Foundation
   2 # Distributed under the terms of the GNU General Public License v2
   3
   4 EAPI=5
   5
   6 inherit versionator linux-info eutils flag-o-matic toolchain-funcs udev
   7
   8 MY_P="${PN}-$(replace_version_separator 2 "-")"
   9
  10 DESCRIPTION="Open-iSCSI is a high performance, transport independent, multi-platform implementation of RFC3720"
  11 HOMEPAGE="http://www.open-iscsi.org/"
  12 SRC_URI="http://www.open-iscsi.org/bits/${MY_P}.tar.gz"
  13
  14 LICENSE="GPL-2"
  15 SLOT="0"
  16 KEYWORDS="~alpha ~amd64 ~arm ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86"
  17 IUSE="debug slp +tcp infiniband rdma"
  18
  19 DEPEND="slp? ( net-libs/openslp ) infiniband? ( sys-fabric/ofed )"
  20 RDEPEND="${DEPEND}
  21         sys-fs/lsscsi
  22         sys-apps/util-linux"
  23 REQUIRED_USE="infiniband? ( rdma ) || ( rdma tcp )"
  24 S="${WORKDIR}/${MY_P}"
  25
  26 pkg_setup() {
  27         linux-info_pkg_setup
  28
  29         if kernel_is -lt 2 6 16; then
  30                 die "Sorry, your kernel must be 2.6.16-rc5 or newer!"
  31         fi
  32
  33         # Needs to be done, as iscsid currently only starts, when having the iSCSI
  34         # support loaded as module. Kernel builtin options don't work. See this for
  35         # more information:
  36         # https://groups.google.com/group/open-iscsi/browse_thread/thread/cc10498655b40507/fd6a4ba0c8e91966
  37         # If there's a new release, check whether this is still valid!
  38         TCP_MODULES="SCSI_ISCSI_ATTRS ISCSI_TCP"
  39         RDMA_MODULES="INFINIBAND_ISER"
  40         INFINIBAND_MODULES="INFINIBAND_IPOIB INIBAND_USER_MAD INFINIBAND_USER_ACCESS"
  41         CONFIG_CHECK_MODULES="tcp? ( ${TCP_MODULES} ) rdma? ( ${RDMA_MODULES} ) infiniband? ( ${INFINIBAND_MODULES} )"
  42         if linux_config_exists; then
  43                 if use tcp; then
  44                         for module in ${TCP_MODULES}; do
  45                                 linux_chkconfig_module ${module} || ewarn "${module} needs to be built as module (builtin doesn't work)"
  46                 done
  47                 fi
  48                 if use infiniband; then
  49                         for module in ${INFINIBAND_MODULES}; do
  50                                 linux_chkconfig_module ${module} || ewarn "${module} needs to be built as module (builtin doesn't work)"
  51                 done
  52                 fi
  53                 if use rdma; then
  54                         for module in ${RDMA_MODULES}; do
  55                                 linux_chkconfig_module ${module} || ewarn "${module} needs to be built as module (builtin doesn't work)"$
  56                         done
  57                 fi
  58         fi
  59 }
  60
  61 src_prepare() {
  62         epatch "${FILESDIR}"/${P}-Makefiles.patch
  63         epatch "${FILESDIR}"/${P}-memset.patch
  64         epatch "${FILESDIR}"/musl-fixes.patch
  65
  66         epatch_user
  67
  68         sed -i -e 's:^\(iscsid.startup\)\s*=.*:\1 = /usr/sbin/iscsid:' etc/iscsid.conf || die
  69 }
  70
  71 src_configure() {
  72         use debug && append-cppflags -DDEBUG_TCP -DDEBUG_SCSI
  73         append-lfs-flags
  74
  75         cd utils/open-isns || die
  76
  77         # SSL (--with-security) is broken
  78         econf $(use_with slp) \
  79                 --without-security
  80 }
  81
  82 src_compile() {
  83         # Stuffing CPPFLAGS into CFLAGS isn't entirely correct, but the build
  84         # is messed up already here, so it's not making it that much worse.
  85         KSRC="${KV_DIR}" CFLAGS="" \
  86         emake \
  87                 OPTFLAGS="${CFLAGS} ${CPPFLAGS}" \
  88                 AR="$(tc-getAR)" CC="$(tc-getCC)" \
  89                 user
  90 }
  91
  92 src_install() {
  93         emake DESTDIR="${ED}" sbindir="/usr/sbin" install
  94
  95         dodoc README THANKS
  96
  97         docinto test/
  98         dodoc test/*
  99
 100         insinto /etc/iscsi
 101         newins "${FILESDIR}"/initiatorname.iscsi initiatorname.iscsi.example
 102
 103         # udev pieces
 104         udev_dorules "${FILESDIR}"/99-iscsi.rules
 105         exeinto /etc/udev/scripts
 106         doexe "${FILESDIR}"/iscsidev.sh
 107
 108         newconfd "${FILESDIR}"/iscsid-conf.d iscsid
 109         newinitd "${FILESDIR}"/iscsid-init.d iscsid
 110
 111         keepdir /var/db/iscsi
 112         fperms 700 /var/db/iscsi
 113         fperms 600 /etc/iscsi/iscsid.conf
 114 }