You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
72 lines
1.9 KiB
72 lines
1.9 KiB
# Copyright 1999-2020 Gentoo Authors
|
|
# Distributed under the terms of the GNU General Public License v2
|
|
|
|
EAPI=7
|
|
|
|
inherit toolchain-funcs
|
|
|
|
DESCRIPTION="Portable Implementation of the Linpack Benchmark for Distributed-Memory Clusters"
|
|
HOMEPAGE="http://www.netlib.org/benchmark/hpl/"
|
|
SRC_URI="http://www.netlib.org/benchmark/hpl/hpl-${PV}.tar.gz"
|
|
|
|
SLOT="0"
|
|
LICENSE="HPL"
|
|
KEYWORDS="~amd64 ~x86"
|
|
IUSE="doc"
|
|
|
|
BDEPEND="virtual/pkgconfig"
|
|
RDEPEND="
|
|
virtual/blas
|
|
virtual/lapack
|
|
virtual/mpi"
|
|
DEPEND="${RDEPEND}"
|
|
|
|
src_prepare() {
|
|
local a=""
|
|
local locallib="${EPREFIX}/usr/$(get_libdir)/lib"
|
|
local localblas="$(for i in $($(tc-getPKG_CONFIG) --libs-only-l blas lapack);do a="${a} ${i/-l/${locallib}}.so "; done; echo ${a})"
|
|
|
|
cp setup/Make.Linux_PII_FBLAS Make.gentoo_hpl_fblas_x86 || die
|
|
sed -i \
|
|
-e "/^TOPdir/s,= .*,= ${S}," \
|
|
-e '/^HPL_OPTS\>/s,=,= -DHPL_DETAILED_TIMING -DHPL_COPY_L,' \
|
|
-e '/^ARCH\>/s,= .*,= gentoo_hpl_fblas_x86,' \
|
|
-e '/^MPdir\>/s,= .*,=,' \
|
|
-e '/^MPlib\>/s,= .*,=,' \
|
|
-e "/^LAlib\>/s,= .*,= ${localblas}," \
|
|
-e '/^LINKER\>/s,= .*,= mpicc,' \
|
|
-e '/^CC\>/s,= .*,= mpicc,' \
|
|
-e '/^CCFLAGS\>/s|= .*|= $(HPL_DEFS) ${CFLAGS}|' \
|
|
-e "/^LINKFLAGS\>/s|= .*|= ${LDFLAGS}|" \
|
|
-e "/^ARCHIVER\>/s|= .*|= $(tc-getAR)|" \
|
|
Make.gentoo_hpl_fblas_x86 || die
|
|
|
|
default
|
|
}
|
|
|
|
src_compile() {
|
|
# parallel make failure bug #321539
|
|
HOME="${WORKDIR}" emake -j1 arch=gentoo_hpl_fblas_x86
|
|
}
|
|
|
|
src_install() {
|
|
dobin bin/gentoo_hpl_fblas_x86/xhpl
|
|
dolib.a lib/gentoo_hpl_fblas_x86/libhpl.a
|
|
|
|
dodoc INSTALL BUGS COPYRIGHT HISTORY README TUNING \
|
|
bin/gentoo_hpl_fblas_x86/HPL.dat
|
|
doman man/man3/*.3
|
|
|
|
if use doc; then
|
|
docinto html
|
|
dodoc -r www/*
|
|
fi
|
|
}
|
|
|
|
pkg_postinst() {
|
|
einfo "Remember to copy ${EROOT}/usr/share/hpl/HPL.dat to your working directory"
|
|
einfo "before running xhpl. Typically one may run hpl by executing:"
|
|
einfo "\"mpiexec -np 4 ${EROOT}/usr/bin/xhpl\""
|
|
einfo "where -np specifies the number of processes."
|
|
}
|