parent
bb7d3f31b3
commit
3538fd4133
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# Copyright 1999-2019 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=7
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DESCRIPTION="BLAS/CBLAS module for eselect"
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HOMEPAGE="https://www.gentoo.org"
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SRC_URI=""
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LICENSE="GPL-2"
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SLOT="0"
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KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sparc ~x86"
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IUSE=""
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# Need skel.bash lib
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RDEPEND=">=app-admin/eselect-1.0.5
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!app-eselect/eselect-cblas"
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DEPEND="${RDEPEND}"
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S="${WORKDIR}"
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src_install() {
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local MODULEDIR="/usr/share/eselect/modules"
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local MODULE="blas"
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insinto ${MODULEDIR}
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newins "${FILESDIR}"/${MODULE}.eselect-${PVR} ${MODULE}.eselect
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doman "${FILESDIR}"/blas.eselect.5
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}
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@ -0,0 +1,168 @@
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# -*-eselect-*- vim: ft=eselect
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# Copyright 2019 Gentoo Foundation
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# Distributed under the terms of the GNU GPL version 2 or later
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inherit config tests multilib skel
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MODULE="BLAS/CBLAS"
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IFACE="blas"
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DESCRIPTION="Manage installed alternatives of $MODULE shared objects"
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MAINTAINER="lumin@debian.org"
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VERSION="20190621"
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### helper utility to find all available BLAS/CBLAS implementations
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find_targets_in() {
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[[ $# -eq 1 ]] || die -q "in which libdir?"
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local cand
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for cand in ${EROOT}/etc/env.d/blas/$1/*; do
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[[ "config" = $(basename ${cand}) ]] && continue
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[[ -r ${cand} ]] && basename ${cand}
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done
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}
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### helper utility to validate a BLAS/CBLAS library directory
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validate_blaslibdir() {
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[[ -d $1 ]] || return 2 # dir doesn't exist
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[[ -r "${1}/libblas.so.3" ]] && [[ -r "${1}/libblas.so" ]] \
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&& [[ -r "${1}/libcblas.so.3" ]] && [[ -r "${1}/libcblas.so" ]] \
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|| return 1
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}
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### show action
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do_show() {
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# do_show -- show both lib64 and lib32 selection
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# do_show libxx -- show libxx selection
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local libdir cur libdirs=( $(list_libdirs) )
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# if manually specified libdirs
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if [[ ! $# -eq 0 ]]; then
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for libdir in $@; do
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has $libdir ${libdirs[@]} || die -q "invalid libdir '$libdir'!"
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done
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libdirs=( $@ )
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fi
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for libdir in ${libdirs[@]}; do
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[[ ! -d ${EROOT}/usr/$libdir ]] && continue
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[[ ! -r ${EROOT}/etc/env.d/blas/${libdir}/config ]] && continue
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cur=$(load_config ${EROOT}/etc/env.d/blas/${libdir}/config CURRENT)
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echo ${libdir}: $cur
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done
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}
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### list action
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do_list() {
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local i cur targets
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local libdir libdirs=( $(list_libdirs) )
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# if manually specified libdirs
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if [[ ! $# -eq 0 ]]; then
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for libdir in $@; do
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has $libdir ${libdirs[@]} || die -q "invalid libdir '$libdir'!"
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done
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libdirs=( $@ )
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fi
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for libdir in ${libdirs[@]}; do
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[[ ! -d ${EROOT}/usr/$libdir ]] || [[ -L ${EROOT}/usr/$libdir ]] && continue
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targets=( $(find_targets_in $libdir) )
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cur=$(load_config ${EROOT}/etc/env.d/blas/${libdir}/config CURRENT)
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write_list_start "Available BLAS/CBLAS ($libdir) candidates:"
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for (( i = 0; i < ${#targets[@]}; i++ )); do
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[[ ${targets[i]} = $cur ]] \
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&& targets[i]=$(highlight_marker "${targets[i]}")
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done
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write_numbered_list -m "(none found)" "${targets[@]}"
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done
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}
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### validate action
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describe_validate() {
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echo "validate candidates and remove invalid ones"
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}
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do_validate() {
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local i ldpath targets target candidate
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local libdir libdirs=( $(list_libdirs) )
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for libdir in ${libdirs[@]}; do
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[[ ! -d ${EROOT}/usr/$libdir ]] || [[ -L ${EROOT}/usr/$libdir ]] && continue
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targets=( $(find_targets_in $libdir) )
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for target in ${targets[@]}; do
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candidate=${EROOT}/etc/env.d/blas/${libdir}/${target}
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ldpath=$(load_config $candidate LDPATH)
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if ! validate_blaslibdir $ldpath; then
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echo "Removing invalid BLAS/CBLAS candidate ($candidate) ..."
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rm -v $candidate
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fi
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done
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done
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}
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### set action
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describe_set() {
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echo "Activate one of the installed $MODULE implementations"
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}
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describe_set_parameters() {
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echo "[<libdir>] <implementation>"
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}
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describe_set_options() {
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echo "libdir: lib64 or lib32. Will use the native one when omitted."
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echo "implementation : implementation name or number (from 'list' action)"
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}
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do_set() {
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local libdirs=( $(list_libdirs) )
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local targets libdir ldconf libpath impl
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# check argument existence
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[[ $# -eq 1 ]] || [[ $# -eq 2 ]] || \
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die -q "Please specify [<libdir>] <impl> to activate!"
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# read argumenets
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if [[ $# -eq 2 ]]; then libdir="$1"; else libdir="$(get_libdir)"; fi
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if [[ $# -eq 2 ]]; then impl="$2"; else impl="$1"; fi
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# validate arguments
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has "$libdir" "${libdirs[@]}" || die -q "Invalid libdir ($libdir) !"
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targets=( $(find_targets_in $libdir) )
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if ! has "$impl" "${targets[@]}"; then
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if [[ ${impl} -gt 0 ]] && [[ ${impl} -le ${#targets[@]} ]]; then
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impl=${targets[(${impl} - 1)]}
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else
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die -q "Invalid impl ($impl) !"
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fi
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fi
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# store the configuration to env.d
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store_config ${EROOT}/etc/env.d/blas/${libdir}/config CURRENT "${impl}"
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# generate ld.so.conf file
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ldconf="${EROOT}/etc/ld.so.conf.d/81-blas-${libdir}.conf"
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libpath=$(load_config ${EROOT}/etc/env.d/blas/${libdir}/${impl} LDPATH)
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truncate -s0 $ldconf
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echo "# Auto-generated by eselect::blas. DON'T EDIT." >> $ldconf
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echo "$libpath" >> $ldconf
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# refresh cache. env-update will call ldconfig (see
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# portage::env_update.py) so we don't need to call it explicitly.
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env-update
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}
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### add action
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describe_add_parameters() {
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echo "<libdir> <dir> <impl>"
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}
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describe_add_options() {
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echo "libdir : library directory where $MODULE implementation is installed (lib, lib64, etc.)"
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echo "dir : directory containing lib{,c}blas.so{.3}"
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echo "impl : name of the $MODULE implementation"
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}
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do_add() {
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[[ $# -eq 3 ]] \
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|| die -q "Please specify <libdir> <dir> <impl> to activate!"
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validate_blaslibdir $2 || die -q "invalid blas libdir!"
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store_config ${EROOT}/etc/env.d/blas/$1/$3 LDPATH $2
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}
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.TH "ESELECT" "5" "June 2019" "Gentoo Linux" "eselect"
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.SH "NAME"
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blas.eselect \- The BLAS management module for Gentoo's eselect
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.SH "SYNOPSIS"
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\fBeselect blas\fR [\fBhelp\fR|\fBusage\fR]
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.br
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\fBeselect blas\fR \fBlist\fR [\fIlibdir\fR]
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.br
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\fBeselect blas\fR \fBadd\fR
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.br
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\fBeselect blas\fR \fBset\fR [\fIlibdir\fR] \fIimplementation\fR
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.br
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\fBeselect blas\fR \fBshow\fR [\fIlibdir\fR]
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.SH "DESCRIPTION"
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\fBeselect\fR is Gentoo's configuration and management tool. It features
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modules that care for the individual administrative tasks.
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.SH "ACTION: LIST"
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\fBeselect blas list\fR [\fIlibdir\fR]
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.br
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Displays an ordered list of installed BLAS implementations. It distinguishes between versions with different
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Application Binary Interfaces (e.g. x86/AMD64). Furthermore, it also distinguishes
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between interfaces to high-level programming languages. Each line holds
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a number and the implementation's name. An asterisk next to one of the list
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elements denotes an active implementation.
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phi / # eselect blas list
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.br
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Installed BLAS for libdir \fBlib\fR
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.br
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[1] atlas *
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[2] reference
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Possible \fIlibdir\fR to the \fBlist\fR action are restrictions to
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handle only certain ABI\-specific library directories. For example,
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\fBeselect blas list lib64\fR
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lists only BLAS implementations found in \fB/usr/lib64\fR.
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.SH "ACTION: SHOW"
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\fBeselect blas show\fR [\fIlibdir\fR]
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.br
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Shows your system's currently active BLAS implementations.
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phi / # eselect blas show
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.br
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lib: atlas
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.br
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lib64: reference
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The same \fIlibdir\fR that apply to the \fBlist\fR action can be used
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with the \fBshow\fR action to restrict it to given ABIs.
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.SH "ACTION: SET"
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\fBeselect blas set\fR [\fIlibdir\fR] \fIimplementation\fR
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.br
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Sets your system's currently active BLAS implementations to \fIimplementation\fR.
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The same \fIlibdir\fR that apply to the \fBlist\fR action can be used
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with the \fBset\fR action to restrict it to given ABIs.
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phi / # eselect blas set atlas
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.SH "ACTION: VALIDATE"
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\fBeselect blas validate\fR
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.br
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Validates BLAS/CBLAS candidates under the /etc/env.d directory and automatically
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remove the invalid ones.
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.SH "ACTION: ADD"
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\fBeselect blas add\fR \fIlibdir\fR \fIdir\fR \fIimpl\fR
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.br
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Add a new BLAS/CBLAS implementation.
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.SH "AUTHOR"
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Danny van Dyk <kugelfang@gentoo.org>
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.br
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Donnie Berkholz <spyderous@gentoo.org>
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.br
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Mo Zhou <lumin@debian.org>
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
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<pkgmetadata>
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<maintainer type="project">
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<email>sci@gentoo.org</email>
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<name>Gentoo Science Project</name>
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</maintainer>
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</pkgmetadata>
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# Copyright 1999-2019 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=7
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DESCRIPTION="LAPACK module for eselect"
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HOMEPAGE="https://www.gentoo.org"
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SRC_URI=""
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LICENSE="GPL-2"
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SLOT="0"
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KEYWORDS="alpha amd64 ~arm ~arm64 hppa ~ia64 ~mips ppc ppc64 s390 sparc x86"
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IUSE=""
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# Need skel.bash lib
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RDEPEND=">=app-admin/eselect-1.0.5"
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DEPEND="${RDEPEND}"
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S="${WORKDIR}"
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src_install() {
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local MODULEDIR="/usr/share/eselect/modules"
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local MODULE="lapack"
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insinto ${MODULEDIR}
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newins "${FILESDIR}"/${MODULE}.eselect-${PVR} ${MODULE}.eselect
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doman "${FILESDIR}"/lapack.eselect.5
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}
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# -*-eselect-*- vim: ft=eselect
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# Copyright 2019 Gentoo Foundation
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# Distributed under the terms of the GNU GPL version 2 or later
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inherit config tests multilib skel
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MODULE="LAPACK"
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IFACE="lapack"
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DESCRIPTION="Manage installed alternatives of $MODULE shared objects"
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MAINTAINER="lumin@debian.org"
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VERSION="20190621"
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### helper utility to find all available LAPACK implementations
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find_targets_in() {
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[[ $# -eq 1 ]] || die -q "in which libdir?"
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local cand
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for cand in ${EROOT}/etc/env.d/lapack/$1/*; do
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[[ "config" = $(basename ${cand}) ]] && continue
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[[ -r ${cand} ]] && basename ${cand}
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done
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}
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### helper utility to validate a LAPACK library directory
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validate_lapacklibdir() {
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[[ -d $1 ]] || return 2 # dir doesn't exist
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[[ -r "${1}/liblapack.so.3" ]] && [[ -r "${1}/liblapack.so" ]] \
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|| return 1
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}
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### show action
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do_show() {
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# do_show -- show both lib64 and lib32 selection
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# do_show libxx -- show libxx selection
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local libdir cur libdirs=( $(list_libdirs) )
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# if manually specified libdirs
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if [[ ! $# -eq 0 ]]; then
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for libdir in $@; do
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has $libdir ${libdirs[@]} || die -q "invalid libdir '$libdir'!"
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done
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libdirs=( $@ )
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fi
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for libdir in ${libdirs[@]}; do
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[[ ! -d ${EROOT}/usr/$libdir ]] && continue
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[[ ! -r ${EROOT}/etc/env.d/lapack/${libdir}/config ]] && continue
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cur=$(load_config ${EROOT}/etc/env.d/lapack/${libdir}/config CURRENT)
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echo ${libdir}: $cur
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done
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}
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### list action
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do_list() {
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local i cur targets
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local libdir libdirs=( $(list_libdirs) )
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# if manually specified libdirs
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if [[ ! $# -eq 0 ]]; then
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for libdir in $@; do
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has $libdir ${libdirs[@]} || die -q "invalid libdir '$libdir'!"
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done
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libdirs=( $@ )
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||||
fi
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||||
for libdir in ${libdirs[@]}; do
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[[ ! -d ${EROOT}/usr/$libdir ]] || [[ -L ${EROOT}/usr/$libdir ]] && continue
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targets=( $(find_targets_in $libdir) )
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cur=$(load_config ${EROOT}/etc/env.d/lapack/${libdir}/config CURRENT)
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write_list_start "Available LAPACK ($libdir) candidates:"
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for (( i = 0; i < ${#targets[@]}; i++ )); do
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[[ ${targets[i]} = $cur ]] \
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&& targets[i]=$(highlight_marker "${targets[i]}")
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||||
done
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write_numbered_list -m "(none found)" "${targets[@]}"
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||||
done
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||||
}
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||||
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### validate action
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||||
describe_validate() {
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||||
echo "validate candidates and remove invalid ones"
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||||
}
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||||
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||||
do_validate() {
|
||||
local i ldpath targets target candidate
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||||
local libdir libdirs=( $(list_libdirs) )
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||||
for libdir in ${libdirs[@]}; do
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||||
[[ ! -d ${EROOT}/usr/$libdir ]] || [[ -L ${EROOT}/usr/$libdir ]] && continue
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||||
targets=( $(find_targets_in $libdir) )
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for target in ${targets[@]}; do
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candidate=${EROOT}/etc/env.d/lapack/${libdir}/${target}
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ldpath=$(load_config $candidate LDPATH)
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||||
if ! validate_lapacklibdir $ldpath; then
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echo "Removing invalid LAPACK candidate ($candidate) ..."
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||||
rm -v $candidate
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||||
fi
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||||
done
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||||
done
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||||
}
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||||
### set action
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||||
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||||
describe_set() {
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||||
echo "Activate one of the installed $MODULE implementations"
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||||
}
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||||
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||||
describe_set_parameters() {
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||||
echo "[<libdir>] <implementation>"
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||||
}
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||||
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||||
describe_set_options() {
|
||||
echo "libdir: lib64 or lib32. Will use the native one when omitted."
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||||
echo "implementation : implementation name or number (from 'list' action)"
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||||
}
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||||
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||||
do_set() {
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||||
local libdirs=( $(list_libdirs) )
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||||
local targets libdir ldconf libpath impl
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||||
|
||||
# check argument existence
|
||||
[[ $# -eq 1 ]] || [[ $# -eq 2 ]] || \
|
||||
die -q "Please specify [<libdir>] <impl> to activate!"
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||||
# read argumenets
|
||||
if [[ $# -eq 2 ]]; then libdir="$1"; else libdir="$(get_libdir)"; fi
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||||
if [[ $# -eq 2 ]]; then impl="$2"; else impl="$1"; fi
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||||
# validate arguments
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||||
has "$libdir" "${libdirs[@]}" || die -q "Invalid libdir ($libdir) !"
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||||
targets=( $(find_targets_in $libdir) )
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||||
if ! has "$impl" "${targets[@]}"; then
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||||
if [[ ${impl} -gt 0 ]] && [[ ${impl} -le ${#targets[@]} ]]; then
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||||
impl=${targets[(${impl} - 1)]}
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||||
else
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||||
die -q "Invalid impl ($impl) !"
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||||
fi
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||||
fi
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||||
# store the configuration to env.d
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||||
store_config ${EROOT}/etc/env.d/lapack/${libdir}/config CURRENT "${impl}"
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||||
# generate ld.so.conf file
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||||
ldconf="${EROOT}/etc/ld.so.conf.d/82-lapack-${libdir}.conf"
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libpath=$(load_config ${EROOT}/etc/env.d/lapack/${libdir}/${impl} LDPATH)
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||||
truncate -s0 $ldconf
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echo "# Auto-generated by eselect::lapack. DON'T EDIT." >> $ldconf
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||||
echo "$libpath" >> $ldconf
|
||||
|
||||
# refresh cache. env-update will call ldconfig (see
|
||||
# portage::env_update.py) so we don't need to call it explicitly.
|
||||
env-update
|
||||
}
|
||||
|
||||
### add action
|
||||
describe_add_parameters() {
|
||||
echo "<libdir> <dir> <impl>"
|
||||
}
|
||||
|
||||
describe_add_options() {
|
||||
echo "libdir : library directory where $MODULE implementation is installed (lib, lib64, etc.)"
|
||||
echo "dir : directory containing liblapack.so{.3}"
|
||||
echo "impl : name of the $MODULE implementation"
|
||||
}
|
||||
|
||||
do_add() {
|
||||
[[ $# -eq 3 ]] \
|
||||
|| die -q "Please specify <libdir> <dir> <impl> to activate!"
|
||||
validate_lapacklibdir $2 || die -q "invalid lapack libdir!"
|
||||
store_config ${EROOT}/etc/env.d/lapack/$1/$3 LDPATH $2
|
||||
}
|
||||
@ -0,0 +1,79 @@
|
||||
.TH "ESELECT" "5" "June 2019" "Gentoo Linux" "eselect"
|
||||
.SH "NAME"
|
||||
lapack.eselect \- The LAPACK management module for Gentoo's eselect
|
||||
.SH "SYNOPSIS"
|
||||
\fBeselect lapack\fR [\fBhelp\fR|\fBusage\fR]
|
||||
.br
|
||||
\fBeselect lapack\fR \fBlist\fR [\fIlibdir\fR]
|
||||
.br
|
||||
\fBeselect lapack\fR \fBadd\fR
|
||||
.br
|
||||
\fBeselect lapack\fR \fBset\fR [\fIoptions\fR] \fIimplementation\fR
|
||||
.br
|
||||
\fBeselect lapack\fR \fBshow\fR [\fIlibdir\fR]
|
||||
|
||||
.SH "DESCRIPTION"
|
||||
\fBeselect\fR is Gentoo's configuration and management tool. It features
|
||||
modules that care for the individual administrative tasks.
|
||||
.SH "ACTION: LIST"
|
||||
\fBeselect lapack list\fR [\fIlibdir\fR]
|
||||
.br
|
||||
Displays an ordered list of installed LAPACK implementations. It distinguishes between versions with different
|
||||
Application Binary Interfaces (e.g. x86/AMD64). Furthermore, it also distinguishes
|
||||
between interfaces to high-level programming languages. Each line holds
|
||||
a number and the implementation's name. An asterisk next to one of the list
|
||||
elements denotes an active implementation.
|
||||
|
||||
phi / # eselect lapack list
|
||||
.br
|
||||
Installed LAPACK for libdir \fBlib\fR
|
||||
.br
|
||||
[1] atlas *
|
||||
[2] reference
|
||||
|
||||
Possible \fIoptions\fR to the \fBlist\fR action are restrictions to
|
||||
handle only certain ABI\-specific library directories. For example,
|
||||
|
||||
\fBeselect lapack list lib64\fR
|
||||
|
||||
lists only LAPACK implementations found in \fB/usr/lib64\fR.
|
||||
|
||||
.SH "ACTION: SHOW"
|
||||
\fBeselect lapack show\fR [\fIlibdir\fR]
|
||||
.br
|
||||
Shows your system's currently active LAPACK implementations.
|
||||
|
||||
phi / # eselect lapack show
|
||||
.br
|
||||
lib: atlas
|
||||
.br
|
||||
lib64: reference
|
||||
|
||||
The same \fIoptions\fR that apply to the \fBlist\fR action can be used
|
||||
with the \fBshow\fR action to restrict it to given ABIs.
|
||||
.SH "ACTION: SET"
|
||||
\fBeselect lapack set\fR \fIimplementation\fR [\fIoptions\fR]
|
||||
.br
|
||||
Sets your system's currently active LAPACK implementations to \fIimplementation\fR.
|
||||
The same \fIoptions\fR that apply to the \fBlist\fR action can be used
|
||||
with the \fBset\fR action to restrict it to given ABIs.
|
||||
|
||||
phi / # eselect lapack set atlas
|
||||
|
||||
.SH "ACTION: VALIDATE"
|
||||
\fBeselect lapack validate\fR
|
||||
.br
|
||||
Validates LAPACK candidates under the /etc/env.d directory and automatically
|
||||
remove the invalid ones.
|
||||
|
||||
.SH "ACTION: ADD"
|
||||
\fBeselect lapack add\fR \fIlibdir\fR \fIdir\fR \fIimpl\fR
|
||||
.br
|
||||
Add a new LAPACK implementation.
|
||||
|
||||
.SH "AUTHOR"
|
||||
Danny van Dyk <kugelfang@gentoo.org>
|
||||
.br
|
||||
Donnie Berkholz <spyderous@gentoo.org>
|
||||
.br
|
||||
Mo Zhou <lumin@debian.org>
|
||||
@ -0,0 +1,8 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
|
||||
<pkgmetadata>
|
||||
<maintainer type="project">
|
||||
<email>sci@gentoo.org</email>
|
||||
<name>Gentoo Science Project</name>
|
||||
</maintainer>
|
||||
</pkgmetadata>
|
||||
Loading…
Reference in new issue