/[gentoo-x86]/sys-cluster/openmpi/openmpi-1.4.4.ebuild
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Revision 1.2 - (show annotations) (download)
Mon Jun 25 18:28:11 2012 UTC (2 years, 1 month ago) by jsbronder
Branch: MAIN
Changes since 1.1: +1 -3 lines
Drop blockers (sys-cluster/mpich and sys-cluster/lam-mpi) that are no longer in the tree.

(Portage version: 2.1.10.57/cvs/Linux x86_64)

1 # Copyright 1999-2012 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/sys-cluster/openmpi/openmpi-1.4.4.ebuild,v 1.1 2012/02/03 20:44:18 jsbronder Exp $
4
5 EAPI=3
6 inherit eutils fortran-2 multilib flag-o-matic toolchain-funcs
7
8 MY_P=${P/-mpi}
9 S=${WORKDIR}/${MY_P}
10
11 DESCRIPTION="A high-performance message passing library (MPI)"
12 HOMEPAGE="http://www.open-mpi.org"
13 SRC_URI="http://www.open-mpi.org/software/ompi/v1.4/downloads/${MY_P}.tar.bz2"
14 LICENSE="BSD"
15 SLOT="0"
16 RESTRICT="mpi-threads? ( test )"
17 KEYWORDS="~alpha ~amd64 ~ia64 ~ppc ~ppc64 ~sparc ~x86 ~x86-fbsd"
18 IUSE="+cxx elibc_FreeBSD fortran heterogeneous ipv6 mpi-threads pbs romio threads vt"
19 RDEPEND="
20 fortran? ( virtual/fortran )
21 pbs? ( sys-cluster/torque )
22 vt? (
23 !dev-libs/libotf
24 !app-text/lcdf-typetools
25 )
26 elibc_FreeBSD? ( dev-libs/libexecinfo )
27 !sys-cluster/mpich2
28 !sys-cluster/mpiexec"
29 DEPEND="${RDEPEND}"
30
31 pkg_setup() {
32 use fortran && fortran-2_pkg_setup
33 if use mpi-threads; then
34 echo
35 ewarn "WARNING: use of MPI_THREAD_MULTIPLE is still disabled by"
36 ewarn "default and officially unsupported by upstream."
37 ewarn "You may stop now and set USE=-mpi-threads"
38 echo
39 fi
40
41 echo
42 elog "OpenMPI has an overwhelming count of configuration options."
43 elog "Don't forget the EXTRA_ECONF environment variable can let you"
44 elog "specify configure options if you find them necessary."
45 echo
46 }
47
48 src_prepare() {
49 # Necessary for scalibility, see
50 # http://www.open-mpi.org/community/lists/users/2008/09/6514.php
51 if use threads; then
52 echo 'oob_tcp_listen_mode = listen_thread' \
53 >> opal/etc/openmpi-mca-params.conf
54 fi
55 }
56
57 src_configure() {
58 local myconf=(
59 --sysconfdir="${EPREFIX}/etc/${PN}"
60 --enable-pretty-print-stacktrace
61 --enable-orterun-prefix-by-default
62 --without-slurm)
63
64 if use mpi-threads; then
65 myconf+=(--enable-mpi-threads
66 --enable-progress-threads)
67 fi
68
69 if use fortran; then
70 if [[ $(tc-getFC) =~ g77 ]]; then
71 myconf+=(--disable-mpi-f90)
72 elif [[ $(tc-getFC) =~ if ]]; then
73 # Enabled here as gfortran compile times are huge with this enabled.
74 myconf+=(--with-mpi-f90-size=medium)
75 fi
76 else
77 myconf+=(--disable-mpi-f90 --disable-mpi-f77)
78 fi
79
80 ! use vt && myconf+=(--enable-contrib-no-build=vt)
81
82 econf "${myconf[@]}" \
83 $(use_enable cxx mpi-cxx) \
84 $(use_enable romio io-romio) \
85 $(use_enable heterogeneous) \
86 $(use_with pbs tm) \
87 $(use_enable ipv6)
88 }
89
90 src_install () {
91 emake DESTDIR="${D}" install || die "make install failed"
92 dodoc README AUTHORS NEWS VERSION || die
93 }
94
95 src_test() {
96 # Doesn't work with the default src_test as the dry run (-n) fails.
97 emake -j1 check || die "emake check failed"
98 }

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