diff options
Diffstat (limited to 'app-eselect/eselect-blas')
| -rw-r--r-- | app-eselect/eselect-blas/Manifest | 4 | ||||
| -rw-r--r-- | app-eselect/eselect-blas/eselect-blas-0.2.ebuild | 28 | ||||
| -rw-r--r-- | app-eselect/eselect-blas/files/blas.eselect-0.2 | 168 | ||||
| -rw-r--r-- | app-eselect/eselect-blas/files/blas.eselect.5 | 34 |
4 files changed, 223 insertions, 11 deletions
diff --git a/app-eselect/eselect-blas/Manifest b/app-eselect/eselect-blas/Manifest index 3d18447d946f..766a9f6948be 100644 --- a/app-eselect/eselect-blas/Manifest +++ b/app-eselect/eselect-blas/Manifest @@ -1,4 +1,6 @@ AUX blas.eselect-0.1 350 BLAKE2B a21d38edf3188c2f26d384010d070048c0df19dcf87338ecfa1c08b9667ae97bb2875d6ae9958d797a416524de28540a4a95597c36d25df340bbe956ed95d342 SHA512 25f9250c3fae6d31871ca08260f1cd6597d9263fe51d3d696dd55c8648b604ea52b705dc5d128c7d9677cc1cd63f9aa1e31e124bdf52374eaf02f991db0045f2 -AUX blas.eselect.5 2065 BLAKE2B a86cf9f357871021867c30a24fe945435d247b755eec8557c4e6986fab7658ee2ee7246e46c650998a5ce252544f35142ec4d67a8c4e865602d02779e812ac20 SHA512 94264f61bbe29ac027d9ec82b3921e99cc8f7108544682508748e407fbe7d393748cef876c240796adf82122370ac963def90fd8b01a3186049223e3eaf21ffd +AUX blas.eselect-0.2 4952 BLAKE2B 14d60fdbae1dded65d6846f7e1fb6214994b7fce6d7d6340f9261e1e9081a46d21084c622ca2dcf2568dc07e0110b925ffc957e254d24850f741d943fa22f91c SHA512 a85f27c9808debaf9f47831c9d35194084bf0db818d3b8264532a7956b084633d9d462dfdda4a84f9a011721dbfc3abc419465e887a7ff9d17328f43a8f91790 +AUX blas.eselect.5 2368 BLAKE2B 8545c10ff73bafc4b9abdaab6410e0cba4d543ebcb7615f96357c72b63253c48158b08f85693005e8793982e86fa1e47c518d90a9302eb15cab6da84e584bf87 SHA512 46a423dc25d6f44769f92babcd8c98a8fa6f19bd64717fc894b9be1984e5f7ea4e00a458d9dd25724fd40377fa633b7f9c513878000a653b386f6be75532f531 EBUILD eselect-blas-0.1.ebuild 701 BLAKE2B 07d2cb7f44eaf74d802d02eaf7732a17d215bc875088933794ee175ff422d15c9bf1a240e265ac1c015cb819e51b5c471d7dafbe7cff80528cc9a48dbaf72a81 SHA512 4d0e04454caf2ae898917df40a8c25578b7fd35d3bd7d0481d5a645b5ca2255063dc108540db68e6e25b3dd82e95ebcbc70f3c9d74142ec57399a5f2d9c5b666 +EBUILD eselect-blas-0.2.ebuild 661 BLAKE2B a1f105fb0f3accdcb3977eb07c8d24cb16d3cbb0f3d8b64094898175dd520cdf418d67f027931b0b21583117ef2910f18d08678ccd3f202bb7ecfcdc4b8aba78 SHA512 0c34ecd4d9f473aea069d0e2ab881a8d52a5fadf843733d757e7ae05b005788964a518dbe27bb115c7cc26674c58cce682fbadb9ea8e0884aad3a9fd6522caf4 MISC metadata.xml 249 BLAKE2B 03207049d5e7c62319639b2c37769d9d8c0d9cbf1e44fbc6cab9ea006e60bff3526193fea60902a0e64a362b02463104969700074602e31d8fb8f86a042d1ed8 SHA512 29a9c1817fd4299246d5fa995b73b9f1996b112b70f468139cf9cd8f07077d831e0788d3b93aaba67bb38dce5850830c27543fccbddbac02b0da4ff899def519 diff --git a/app-eselect/eselect-blas/eselect-blas-0.2.ebuild b/app-eselect/eselect-blas/eselect-blas-0.2.ebuild new file mode 100644 index 000000000000..c69353354359 --- /dev/null +++ b/app-eselect/eselect-blas/eselect-blas-0.2.ebuild @@ -0,0 +1,28 @@ +# Copyright 1999-2019 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=7 + +DESCRIPTION="BLAS/CBLAS 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" + "!app-eselect/eselect-cblas" ) +DEPEND="${RDEPEND}" + +S="${WORKDIR}" + +src_install() { + local MODULEDIR="/usr/share/eselect/modules" + local MODULE="blas" + insinto ${MODULEDIR} + newins "${FILESDIR}"/${MODULE}.eselect-${PVR} ${MODULE}.eselect + doman "${FILESDIR}"/blas.eselect.5 +} diff --git a/app-eselect/eselect-blas/files/blas.eselect-0.2 b/app-eselect/eselect-blas/files/blas.eselect-0.2 new file mode 100644 index 000000000000..001ddb941e82 --- /dev/null +++ b/app-eselect/eselect-blas/files/blas.eselect-0.2 @@ -0,0 +1,168 @@ +# -*-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="BLAS/CBLAS" +IFACE="blas" +DESCRIPTION="Manage installed alternatives of $MODULE shared objects" +MAINTAINER="lumin@debian.org" +VERSION="20190621" + +### helper utility to find all available BLAS/CBLAS implementations +find_targets_in() { + [[ $# -eq 1 ]] || die -q "in which libdir?" + + local cand + for cand in ${EROOT}/etc/env.d/blas/$1/*; do + [[ "config" = $(basename ${cand}) ]] && continue + [[ -r ${cand} ]] && basename ${cand} + done +} + +### helper utility to validate a BLAS/CBLAS library directory +validate_blaslibdir() { + [[ -d $1 ]] || return 2 # dir doesn't exist + [[ -r "${1}/libblas.so.3" ]] && [[ -r "${1}/libblas.so" ]] \ + && [[ -r "${1}/libcblas.so.3" ]] && [[ -r "${1}/libcblas.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 ${EROOT}/etc/env.d/blas/${libdir}/config ]] && continue + cur=$(load_config ${EROOT}/etc/env.d/blas/${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 ${EROOT}/etc/env.d/blas/${libdir}/config CURRENT) + + write_list_start "Available BLAS/CBLAS ($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/blas/${libdir}/${target} + ldpath=$(load_config $candidate LDPATH) + if ! validate_blaslibdir $ldpath; then + echo "Removing invalid BLAS/CBLAS candidate ($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 ${EROOT}/etc/env.d/blas/${libdir}/config CURRENT "${impl}" + # generate ld.so.conf file + ldconf="${EROOT}/etc/ld.so.conf.d/81-blas-${libdir}.conf" + libpath=$(load_config ${EROOT}/etc/env.d/blas/${libdir}/${impl} LDPATH) + truncate -s0 $ldconf + echo "# Auto-generated by eselect::blas. 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 lib{,c}blas.so{.3}" + echo "impl : name of the $MODULE implementation" +} + +do_add() { + [[ $# -eq 3 ]] \ + || die -q "Please specify <libdir> <dir> <impl> to activate!" + validate_blaslibdir $2 || die -q "invalid blas libdir!" + store_config ${EROOT}/etc/env.d/blas/$1/$3 LDPATH $2 +} diff --git a/app-eselect/eselect-blas/files/blas.eselect.5 b/app-eselect/eselect-blas/files/blas.eselect.5 index c9df9fde8d7f..9779268bc65b 100644 --- a/app-eselect/eselect-blas/files/blas.eselect.5 +++ b/app-eselect/eselect-blas/files/blas.eselect.5 @@ -1,22 +1,22 @@ -.TH "ESELECT" "5" "June 2006" "Gentoo Linux" "eselect" +.TH "ESELECT" "5" "June 2019" "Gentoo Linux" "eselect" .SH "NAME" blas.eselect \- The BLAS management module for Gentoo's eselect .SH "SYNOPSIS" \fBeselect blas\fR [\fBhelp\fR|\fBusage\fR] .br -\fBeselect blas\fR \fBlist\fR [\fIoptions\fR] +\fBeselect blas\fR \fBlist\fR [\fIlibdir\fR] .br \fBeselect blas\fR \fBadd\fR .br -\fBeselect blas\fR \fBset\fR \fIimplementation\fR [\fIoptions\fR] +\fBeselect blas\fR \fBset\fR [\fIlibdir\fR] \fIimplementation\fR .br -\fBeselect blas\fR \fBshow\fR [\fIoptions\fR] +\fBeselect blas\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 blas list\fR [\fIoptions\fR] +\fBeselect blas list\fR [\fIlibdir\fR] .br Displays an ordered list of installed BLAS implementations. It distinguishes between versions with different Application Binary Interfaces (e.g. x86/AMD64). Furthermore, it also distinguishes @@ -31,7 +31,7 @@ Installed BLAS for libdir \fBlib\fR [1] atlas * [2] reference -Possible \fIoptions\fR to the \fBlist\fR action are restrictions to +Possible \fIlibdir\fR to the \fBlist\fR action are restrictions to handle only certain ABI\-specific library directories. For example, \fBeselect blas list lib64\fR @@ -39,7 +39,7 @@ handle only certain ABI\-specific library directories. For example, lists only BLAS implementations found in \fB/usr/lib64\fR. .SH "ACTION: SHOW" -\fBeselect blas show\fR [\fIoptions\fR] +\fBeselect blas show\fR [\fIlibdir\fR] .br Shows your system's currently active BLAS implementations. @@ -49,17 +49,31 @@ lib: atlas .br lib64: reference -The same \fIoptions\fR that apply to the \fBlist\fR action can be used +The same \fIlibdir\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 blas set\fR \fIimplementation\fR [\fIoptions\fR] +\fBeselect blas set\fR [\fIlibdir\fR] \fIimplementation\fR .br Sets your system's currently active BLAS implementations to \fIimplementation\fR. -The same \fIoptions\fR that apply to the \fBlist\fR action can be used +The same \fIlibdir\fR that apply to the \fBlist\fR action can be used with the \fBset\fR action to restrict it to given ABIs. phi / # eselect blas set atlas + +.SH "ACTION: VALIDATE" +\fBeselect blas validate\fR +.br +Validates BLAS/CBLAS candidates under the /etc/env.d directory and automatically +remove the invalid ones. + +.SH "ACTION: ADD" +\fBeselect blas add\fR \fIlibdir\fR \fIdir\fR \fIimpl\fR +.br +Add a new BLAS/CBLAS implementation. + .SH "AUTHOR" Danny van Dyk <kugelfang@gentoo.org> .br Donnie Berkholz <spyderous@gentoo.org> +.br +Mo Zhou <lumin@debian.org> |