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commit: f3f7e9cacb8eb71c76c8cab08359e35756530612 |
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Author: James Le Cuirot <chewi <AT> gentoo <DOT> org> |
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AuthorDate: Mon Feb 27 23:34:56 2023 +0000 |
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Commit: James Le Cuirot <chewi <AT> gentoo <DOT> org> |
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CommitDate: Sat Mar 18 21:44:36 2023 +0000 |
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URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=f3f7e9ca |
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|
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app-eselect/eselect-blas: Bump to fix ROOT handling and apply quoting |
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|
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The module assumed that ROOT should be present in LDPATH variable of the |
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generated config files. This makes no sense because ROOT is not applicable at |
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runtime. |
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|
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Signed-off-by: James Le Cuirot <chewi <AT> gentoo.org> |
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|
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app-eselect/eselect-blas/eselect-blas-0.3.ebuild | 28 ++++ |
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app-eselect/eselect-blas/files/blas.eselect-0.3 | 168 +++++++++++++++++++++++ |
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2 files changed, 196 insertions(+) |
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|
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diff --git a/app-eselect/eselect-blas/eselect-blas-0.3.ebuild b/app-eselect/eselect-blas/eselect-blas-0.3.ebuild |
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new file mode 100644 |
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index 000000000000..2dfac934a3c7 |
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--- /dev/null |
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+++ b/app-eselect/eselect-blas/eselect-blas-0.3.ebuild |
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@@ -0,0 +1,28 @@ |
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+# Copyright 1999-2022 Gentoo Authors |
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+# Distributed under the terms of the GNU General Public License v2 |
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+ |
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+EAPI=7 |
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+ |
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+DESCRIPTION="BLAS/CBLAS module for eselect" |
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+HOMEPAGE="https://wiki.gentoo.org/wiki/No_homepage" |
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+SRC_URI="" |
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+ |
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+LICENSE="GPL-2" |
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+SLOT="0" |
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+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86" |
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+IUSE="" |
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+ |
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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="${RDEPEND}" |
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+ |
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+S="${WORKDIR}" |
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+ |
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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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|
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diff --git a/app-eselect/eselect-blas/files/blas.eselect-0.3 b/app-eselect/eselect-blas/files/blas.eselect-0.3 |
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new file mode 100644 |
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index 000000000000..8941f720054f |
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--- /dev/null |
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+++ b/app-eselect/eselect-blas/files/blas.eselect-0.3 |
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@@ -0,0 +1,168 @@ |
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+# -*-eselect-*- vim: ft=eselect |
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+# Copyright 2019-2023 Gentoo Authors |
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+# Distributed under the terms of the GNU GPL version 2 or later |
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+ |
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+inherit config tests multilib skel |
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+ |
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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@××××××.org" |
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+VERSION="0.3" |
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+ |
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+### helper utility to find all available BLAS/CBLAS implementations |
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+find_targets_in() { |
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+ [[ $# -eq 1 ]] || die -q "in which libdir?" |
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+ |
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+ local cand |
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+ for cand in "${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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+ |
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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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+ |
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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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+ |
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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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+ |
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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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+ |
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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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+ |
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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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+ |
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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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+ |
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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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+ |
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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() { |
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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 "${ROOT}/$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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+ |
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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() { |
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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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+ |
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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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+ |
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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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+ |
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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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+ |
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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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+ |
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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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+ |
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+do_add() { |
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+ [[ $# -eq 3 ]] \ |
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+ || die -q "Please specify <libdir> <dir> <impl> to activate!" |
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+ validate_blaslibdir "${ROOT}/$2" || die -q "invalid blas libdir!" |
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+ store_config "${EROOT}/etc/env.d/blas/$1/$3" LDPATH "$2" |
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+} |