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# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-cluster/lam-mpi/lam-mpi-7.1.2.ebuild,v 1.4 2006/09/26 06:24:46 dberkholz Exp $
inherit autotools eutils fortran flag-o-matic multilib portability
# LAM is a PITA with PBS. If it's detected, there is NO way to turn it off!
# Likewise for the other SSI boot modules (globus/slurm/tm are affected)
IUSE="crypt pbs fortran xmpi"
MY_P=${P/-mpi}
S=${WORKDIR}/${MY_P}
DESCRIPTION="the LAM MPI parallel computing environment"
SRC_URI="http://www.lam-mpi.org/download/files/${MY_P}.tar.bz2"
HOMEPAGE="http://www.lam-mpi.org"
PROVIDE="virtual/mpi"
DEPEND="virtual/libc
pbs? ( virtual/pbs )
!virtual/mpi"
# we need ssh if we want to use it instead of rsh
RDEPEND="${DEPEND}
crypt? ( net-misc/openssh )
!crypt? ( net-misc/netkit-rsh )"
SLOT="6"
KEYWORDS="~amd64 ~ppc ~ppc64 ~sparc ~x86"
LICENSE="as-is"
# confcache breaks the make process
RESTRICT="confcache"
src_unpack() {
unpack ${A}
cd ${S}/romio/util/
sed -i "s|docdir=\"\$datadir/lam/doc\"|docdir=\"${D}/usr/share/doc/${PF}\"|" romioinstall.in
for i in ${S}/share/memory/{ptmalloc,ptmalloc2,darwin7}/Makefile.in; do
sed -i -e 's@^\(docdir = \)\$(datadir)/lam/doc@\1'/usr/share/doc/${PF}'@' ${i}
done
cd "${S}"
epatch "${FILESDIR}"/${PV}-lam_prog_f77.m4.patch
epatch "${FILESDIR}"/${PV}-liblam-use-extra-libs.patch
eautoreconf
}
pkg_setup() {
: # make sure fortran_pkg_setup does NOT run
}
src_compile() {
local myconf
if use crypt; then
myconf="${myconf} --with-rsh=ssh"
else
myconf="${myconf} --with-rsh=rsh"
fi
use pbs && append-ldflags -L/usr/$(get_libdir)/pbs/lib
if use fortran; then
fortran_pkg_setup
# this is NOT in pkg_setup as it is NOT needed for RDEPEND right away it
# can be installed after merging from binary, and still have things fine
myconf="${myconf} --with-fc=${FORTRANC}"
else
myconf="${myconf} --without-fc"
fi
econf \
$(use_with xmpi trillium) \
--sysconfdir=/etc/lam-mpi \
--enable-shared \
--with-threads=posix \
${myconf} || die
}
src_install () {
make DESTDIR="${D}" install || die
# There are a bunch more tex docs we could make and install too,
# but they might be replicated in the pdf.
# They are replicated in the pdfs! Thus remove this comment?
dodoc README HISTORY LICENSE VERSION
cd ${S}/doc
dodoc {user,install}.pdf
# install examples
cd ${S}/examples
mkdir -p ${D}/usr/share/${P}/examples
find -name README -or -iregex '.*\.[chf][c]?$' >${T}/testlist
while read p; do
treecopy $p ${D}/usr/share/${P}/examples ;
done < ${T}/testlist
}
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