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- # Copyright 1999-2014 Gentoo Foundation
- # Distributed under the terms of the GNU General Public License v2
- MY_PN=${PN#osc-}
- DESCRIPTION="replacement for mpirun, integrates MPI with PBS"
- SRC_URI="http://www.osc.edu/~djohnson/mpiexec/${MY_PN}-${PV}.tgz"
- HOMEPAGE="http://www.osc.edu/~djohnson/mpiexec/index.php"
- DEPEND="sys-cluster/torque"
- RDEPEND="${DEPEND}
- net-misc/openssh"
- SLOT="0"
- LICENSE="GPL-2"
- KEYWORDS="amd64 ~ppc x86"
- IUSE=""
- S="${WORKDIR}"/${MY_PN}-${PV}
- RESTRICT="test"
- # The test suite that is included with the source requires
- # the ability to qsub a number of jobs. Such behavior
- # obviously does not belong in the ebuild.
- src_compile() {
- local c="--with-default-comm=mpich-p4
- --with-pbs=/usr/
- --with-mpicc=/usr/bin/mpicc
- --with-mpif77=/usr/bin/mpif77"
- # The following at the recommendation of README, Cray specific.
- c="${c} --disable-mpich-rai"
- econf ${c} || die
- emake || die "compile failed"
- }
- src_install() {
- local f
- emake DESTDIR="${D}" install || die
- # And the following so that osc-mpiexec doesn't conflict with
- # the packaged mpiexec's that all the MPI-2 implementations have.
- for f in $(find "${D}" -name 'mpiexec*'); do
- mv ${f} $(dirname ${f})/osc-$(basename ${f}) \
- || die "Failed to prefix binary ${f} with osc-"
- done
- dodoc README README.lam ChangeLog
- }
- pkg_postinst() {
- elog "The OSC Mpiexec package typically installs it's binaries"
- elog "and manpages as 'mpiexec'. However, this ebuild renames"
- elog "those to be prefixed with 'osc-' in order to avoid blocking"
- elog "against the exact packages that osc-mpiexec is meant to"
- elog "work with."
- elog
- elog "The default communication device has been set to mpich-p4"
- elog "(ethernet). If you wish to use another communication"
- elog "device, either set MPIEXEC_COMM in your environment or use"
- elog "the --comm argument to mpiexec."
- }
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