diff options
Diffstat (limited to 'app-eselect/eselect-lapack')
| -rw-r--r-- | app-eselect/eselect-lapack/Manifest | 4 | ||||
| -rw-r--r-- | app-eselect/eselect-lapack/eselect-lapack-0.2.ebuild | 27 | ||||
| -rw-r--r-- | app-eselect/eselect-lapack/files/lapack.eselect-0.2 | 167 | ||||
| -rw-r--r-- | app-eselect/eselect-lapack/files/lapack.eselect.5 | 26 |
4 files changed, 217 insertions, 7 deletions
diff --git a/app-eselect/eselect-lapack/Manifest b/app-eselect/eselect-lapack/Manifest index 948e0375a016..3bdb6220b867 100644 --- a/app-eselect/eselect-lapack/Manifest +++ b/app-eselect/eselect-lapack/Manifest @@ -1,4 +1,6 @@ AUX lapack.eselect-0.1 354 BLAKE2B db08d71fb50a5d6715e642a1581f8b0598a61f298916d2136e57d526cd58db4d48730856d8294ce13f25a7b4bde2c3e6d8b3cbfcffe0288f2e354dd11c0c6619 SHA512 06e859b2ae6f93286a266f642aa374ed83b21c940ac25f9650973e6edb6e5fb75e9da39dba86e8f0f8a4ab2779b7a49065a6d4cc278e9becf6e8d35a34c47d9d -AUX lapack.eselect.5 2103 BLAKE2B 367f10c0e6fc6acdc8b5eaf8215660a78f8895082c40853f47f5c3df4a107d918c86f8184b766d4e4f7554bdc724f3efce7a4d2e0eec58c4079fee8efe1a5490 SHA512 e393bf70301002df11d9b5ece21e5f6b15aab9dc0612315b74882ec5e255595b12ae05c408243b26563f477a7e77480d66f42be0582103e4967d4e12cfdc7f21 +AUX lapack.eselect-0.2 4897 BLAKE2B 2f6dab00f59c0556dcff1d944b8042460521dbc099175552ec8a3aa272d0d16eae7b178747372b2c2e503c22c3cb0fbb2443967c964bf10daa667141d08ebeca SHA512 16c3fef58525de4a50a3daf14ff70b47c506246f22b71937c6aa2fb4131e9ef3bfe736844ce0f8b6b95275a89fbbbc1bd2f036496f3202693a52fcf2fb90cd13 +AUX lapack.eselect.5 2406 BLAKE2B 12da8dafd86ee178455de3476bfd6f4b2f24318244c4b387b46e45ea7a0b3ed4f33b05207f3f1201f17af4bea2a01798d6de0eb579db3503d27ed3d90f8edec7 SHA512 8659833ef7ff6e78d0592bb2ea34f04647fda68b388d60f7a39f0cd21dc2c5d198b369aae14f2d742d6c6a77cb3da9a46d1ea34a2ee8d403d5faab537dd7b940 EBUILD eselect-lapack-0.1.ebuild 709 BLAKE2B 8294be10eac3e103385fb04c7129ca3c603166f8a57e10c42faaef87c2507c0d27ef502cc4007a376dbc6e731df78b261786c01de90ad5269d15448da3c8c7fc SHA512 929ffc9d3d28f25744696683757df6f9d945d96711dba32ac5711e9fe652197b95ed3c3ef734fda7d50543b25e8fb0d08b6e60fedbbfd4c9efbf714934f57986 +EBUILD eselect-lapack-0.2.ebuild 628 BLAKE2B 49756a96b15d4d645b062cc85ab58bf0a5d068c618057797325c994291c604b97a8ebcda4cf350f54a6fe23da3c3c126d422ece5663a523c794fa3fd3b6f99ac SHA512 27be17ec635f15a419271777802190d4177b9c063393de8f6636b9e6265fc48b2ad1ce4d9dad14c12db2135eee5722e4d35dde4dcb112feb81768c407c491389 MISC metadata.xml 249 BLAKE2B 03207049d5e7c62319639b2c37769d9d8c0d9cbf1e44fbc6cab9ea006e60bff3526193fea60902a0e64a362b02463104969700074602e31d8fb8f86a042d1ed8 SHA512 29a9c1817fd4299246d5fa995b73b9f1996b112b70f468139cf9cd8f07077d831e0788d3b93aaba67bb38dce5850830c27543fccbddbac02b0da4ff899def519 diff --git a/app-eselect/eselect-lapack/eselect-lapack-0.2.ebuild b/app-eselect/eselect-lapack/eselect-lapack-0.2.ebuild new file mode 100644 index 000000000000..05e9e67bcb9b --- /dev/null +++ b/app-eselect/eselect-lapack/eselect-lapack-0.2.ebuild @@ -0,0 +1,27 @@ +# Copyright 1999-2019 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=7 + +DESCRIPTION="LAPACK module for eselect" +HOMEPAGE="https://www.gentoo.org" +SRC_URI="" + +LICENSE="GPL-2" +SLOT="0" +KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sparc ~x86" +IUSE="" + +# Need skel.bash lib +RDEPEND=( ">=app-admin/eselect-1.0.5" ) +DEPEND="${RDEPEND}" + +S="${WORKDIR}" + +src_install() { + local MODULEDIR="/usr/share/eselect/modules" + local MODULE="lapack" + insinto ${MODULEDIR} + newins "${FILESDIR}"/${MODULE}.eselect-${PVR} ${MODULE}.eselect + doman "${FILESDIR}"/lapack.eselect.5 +} diff --git a/app-eselect/eselect-lapack/files/lapack.eselect-0.2 b/app-eselect/eselect-lapack/files/lapack.eselect-0.2 new file mode 100644 index 000000000000..76c038e13f8c --- /dev/null +++ b/app-eselect/eselect-lapack/files/lapack.eselect-0.2 @@ -0,0 +1,167 @@ +# -*-eselect-*- vim: ft=eselect +# Copyright 2019 Gentoo Foundation +# Distributed under the terms of the GNU GPL version 2 or later + +inherit config tests multilib skel + +MODULE="LAPACK" +IFACE="lapack" +DESCRIPTION="Manage installed alternatives of $MODULE shared objects" +MAINTAINER="lumin@debian.org" +VERSION="20190621" + +### helper utility to find all available LAPACK implementations +find_targets_in() { + [[ $# -eq 1 ]] || die -q "in which libdir?" + + local cand + for cand in ${EROOT}/etc/env.d/lapack/$1/*; do + [[ "config" = $(basename ${cand}) ]] && continue + [[ -r ${cand} ]] && basename ${cand} + done +} + +### helper utility to validate a LAPACK library directory +validate_lapacklibdir() { + [[ -d $1 ]] || return 2 # dir doesn't exist + [[ -r "${1}/liblapack.so.3" ]] && [[ -r "${1}/liblapack.so" ]] \ + || return 1 +} + +### show action +do_show() { + # do_show -- show both lib64 and lib32 selection + # do_show libxx -- show libxx selection + local libdir cur libdirs=( $(list_libdirs) ) + + # if manually specified libdirs + if [[ ! $# -eq 0 ]]; then + for libdir in $@; do + has $libdir ${libdirs[@]} || die -q "invalid libdir '$libdir'!" + done + libdirs=( $@ ) + fi + + for libdir in ${libdirs[@]}; do + [[ ! -d ${EROOT}/usr/$libdir ]] && continue + [[ ! -r ${EROOT}/etc/env.d/lapack/${libdir}/config ]] && continue + cur=$(load_config ${EROOT}/etc/env.d/lapack/${libdir}/config CURRENT) + echo ${libdir}: $cur + done +} + +### list action +do_list() { + local i cur targets + local libdir libdirs=( $(list_libdirs) ) + + # if manually specified libdirs + if [[ ! $# -eq 0 ]]; then + for libdir in $@; do + has $libdir ${libdirs[@]} || die -q "invalid libdir '$libdir'!" + done + libdirs=( $@ ) + fi + + for libdir in ${libdirs[@]}; do + [[ ! -d ${EROOT}/usr/$libdir ]] || [[ -L ${EROOT}/usr/$libdir ]] && continue + targets=( $(find_targets_in $libdir) ) + cur=$(load_config ${EROOT}/etc/env.d/lapack/${libdir}/config CURRENT) + + write_list_start "Available LAPACK ($libdir) candidates:" + for (( i = 0; i < ${#targets[@]}; i++ )); do + [[ ${targets[i]} = $cur ]] \ + && targets[i]=$(highlight_marker "${targets[i]}") + done + write_numbered_list -m "(none found)" "${targets[@]}" + done +} + +### validate action +describe_validate() { + echo "validate candidates and remove invalid ones" +} + +do_validate() { + local i ldpath targets target candidate + local libdir libdirs=( $(list_libdirs) ) + for libdir in ${libdirs[@]}; do + [[ ! -d ${EROOT}/usr/$libdir ]] || [[ -L ${EROOT}/usr/$libdir ]] && continue + targets=( $(find_targets_in $libdir) ) + for target in ${targets[@]}; do + candidate=${EROOT}/etc/env.d/lapack/${libdir}/${target} + ldpath=$(load_config $candidate LDPATH) + if ! validate_lapacklibdir $ldpath; then + echo "Removing invalid LAPACK candidate ($candidate) ..." + rm -v $candidate + fi + done + done +} + +### set action + +describe_set() { + echo "Activate one of the installed $MODULE implementations" +} + +describe_set_parameters() { + echo "[<libdir>] <implementation>" +} + +describe_set_options() { + echo "libdir: lib64 or lib32. Will use the native one when omitted." + echo "implementation : implementation name or number (from 'list' action)" +} + +do_set() { + local libdirs=( $(list_libdirs) ) + local targets libdir ldconf libpath impl + + # check argument existence + [[ $# -eq 1 ]] || [[ $# -eq 2 ]] || \ + die -q "Please specify [<libdir>] <impl> to activate!" + # read argumenets + if [[ $# -eq 2 ]]; then libdir="$1"; else libdir="$(get_libdir)"; fi + if [[ $# -eq 2 ]]; then impl="$2"; else impl="$1"; fi + # validate arguments + has "$libdir" "${libdirs[@]}" || die -q "Invalid libdir ($libdir) !" + targets=( $(find_targets_in $libdir) ) + if ! has "$impl" "${targets[@]}"; then + if [[ ${impl} -gt 0 ]] && [[ ${impl} -le ${#targets[@]} ]]; then + impl=${targets[(${impl} - 1)]} + else + die -q "Invalid impl ($impl) !" + fi + fi + # store the configuration to env.d + store_config ${EROOT}/etc/env.d/lapack/${libdir}/config CURRENT "${impl}" + # generate ld.so.conf file + ldconf="${EROOT}/etc/ld.so.conf.d/82-lapack-${libdir}.conf" + libpath=$(load_config ${EROOT}/etc/env.d/lapack/${libdir}/${impl} LDPATH) + truncate -s0 $ldconf + echo "# Auto-generated by eselect::lapack. DON'T EDIT." >> $ldconf + echo "$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 +} diff --git a/app-eselect/eselect-lapack/files/lapack.eselect.5 b/app-eselect/eselect-lapack/files/lapack.eselect.5 index 92730a7ac852..4a9b7bda213e 100644 --- a/app-eselect/eselect-lapack/files/lapack.eselect.5 +++ b/app-eselect/eselect-lapack/files/lapack.eselect.5 @@ -1,22 +1,22 @@ -.TH "ESELECT" "5" "June 2006" "Gentoo Linux" "eselect" +.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 [\fIoptions\fR] +\fBeselect lapack\fR \fBlist\fR [\fIlibdir\fR] .br \fBeselect lapack\fR \fBadd\fR .br -\fBeselect lapack\fR \fBset\fR \fIimplementation\fR [\fIoptions\fR] +\fBeselect lapack\fR \fBset\fR [\fIoptions\fR] \fIimplementation\fR .br -\fBeselect lapack\fR \fBshow\fR [\fIoptions\fR] +\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 [\fIoptions\fR] +\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 @@ -39,7 +39,7 @@ handle only certain ABI\-specific library directories. For example, lists only LAPACK implementations found in \fB/usr/lib64\fR. .SH "ACTION: SHOW" -\fBeselect lapack show\fR [\fIoptions\fR] +\fBeselect lapack show\fR [\fIlibdir\fR] .br Shows your system's currently active LAPACK implementations. @@ -59,7 +59,21 @@ 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> |