1 |
commit: 7174cefafde328549353f72f365032df71524e3e |
2 |
Author: James Le Cuirot <chewi <AT> gentoo <DOT> org> |
3 |
AuthorDate: Mon Feb 27 23:35:10 2023 +0000 |
4 |
Commit: James Le Cuirot <chewi <AT> gentoo <DOT> org> |
5 |
CommitDate: Sat Mar 18 21:44:39 2023 +0000 |
6 |
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=7174cefa |
7 |
|
8 |
app-eselect/eselect-lapack: Bump to fix ROOT handling and apply quoting |
9 |
|
10 |
The module assumed that ROOT should be present in LDPATH variable of the |
11 |
generated config files. This makes no sense because ROOT is not applicable at |
12 |
runtime. |
13 |
|
14 |
Signed-off-by: James Le Cuirot <chewi <AT> gentoo.org> |
15 |
|
16 |
.../eselect-lapack/eselect-lapack-0.3.ebuild | 27 ++++ |
17 |
.../eselect-lapack/files/lapack.eselect-0.3 | 167 +++++++++++++++++++++ |
18 |
2 files changed, 194 insertions(+) |
19 |
|
20 |
diff --git a/app-eselect/eselect-lapack/eselect-lapack-0.3.ebuild b/app-eselect/eselect-lapack/eselect-lapack-0.3.ebuild |
21 |
new file mode 100644 |
22 |
index 000000000000..ace0c922c6fa |
23 |
--- /dev/null |
24 |
+++ b/app-eselect/eselect-lapack/eselect-lapack-0.3.ebuild |
25 |
@@ -0,0 +1,27 @@ |
26 |
+# Copyright 1999-2022 Gentoo Authors |
27 |
+# Distributed under the terms of the GNU General Public License v2 |
28 |
+ |
29 |
+EAPI=7 |
30 |
+ |
31 |
+DESCRIPTION="LAPACK module for eselect" |
32 |
+HOMEPAGE="https://wiki.gentoo.org/wiki/No_homepage" |
33 |
+SRC_URI="" |
34 |
+ |
35 |
+LICENSE="GPL-2" |
36 |
+SLOT="0" |
37 |
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86" |
38 |
+IUSE="" |
39 |
+ |
40 |
+# Need skel.bash lib |
41 |
+RDEPEND=( ">=app-admin/eselect-1.0.5" ) |
42 |
+DEPEND="${RDEPEND}" |
43 |
+ |
44 |
+S="${WORKDIR}" |
45 |
+ |
46 |
+src_install() { |
47 |
+ local MODULEDIR="/usr/share/eselect/modules" |
48 |
+ local MODULE="lapack" |
49 |
+ insinto ${MODULEDIR} |
50 |
+ newins "${FILESDIR}"/${MODULE}.eselect-${PVR} ${MODULE}.eselect |
51 |
+ doman "${FILESDIR}"/lapack.eselect.5 |
52 |
+} |
53 |
|
54 |
diff --git a/app-eselect/eselect-lapack/files/lapack.eselect-0.3 b/app-eselect/eselect-lapack/files/lapack.eselect-0.3 |
55 |
new file mode 100644 |
56 |
index 000000000000..f3fd6619f22f |
57 |
--- /dev/null |
58 |
+++ b/app-eselect/eselect-lapack/files/lapack.eselect-0.3 |
59 |
@@ -0,0 +1,167 @@ |
60 |
+# -*-eselect-*- vim: ft=eselect |
61 |
+# Copyright 2019-2023 Gentoo Authors |
62 |
+# Distributed under the terms of the GNU GPL version 2 or later |
63 |
+ |
64 |
+inherit config tests multilib skel |
65 |
+ |
66 |
+MODULE="LAPACK" |
67 |
+IFACE="lapack" |
68 |
+DESCRIPTION="Manage installed alternatives of $MODULE shared objects" |
69 |
+MAINTAINER="lumin@××××××.org" |
70 |
+VERSION="0.3" |
71 |
+ |
72 |
+### helper utility to find all available LAPACK implementations |
73 |
+find_targets_in() { |
74 |
+ [[ $# -eq 1 ]] || die -q "in which libdir?" |
75 |
+ |
76 |
+ local cand |
77 |
+ for cand in "${EROOT}/etc/env.d/lapack/$1"/*; do |
78 |
+ [[ "config" = $(basename ${cand}) ]] && continue |
79 |
+ [[ -r ${cand} ]] && basename ${cand} |
80 |
+ done |
81 |
+} |
82 |
+ |
83 |
+### helper utility to validate a LAPACK library directory |
84 |
+validate_lapacklibdir() { |
85 |
+ [[ -d $1 ]] || return 2 # dir doesn't exist |
86 |
+ [[ -r "${1}/liblapack.so.3" ]] && [[ -r "${1}/liblapack.so" ]] \ |
87 |
+ || return 1 |
88 |
+} |
89 |
+ |
90 |
+### show action |
91 |
+do_show() { |
92 |
+ # do_show -- show both lib64 and lib32 selection |
93 |
+ # do_show libxx -- show libxx selection |
94 |
+ local libdir cur libdirs=( $(list_libdirs) ) |
95 |
+ |
96 |
+ # if manually specified libdirs |
97 |
+ if [[ ! $# -eq 0 ]]; then |
98 |
+ for libdir in $@; do |
99 |
+ has $libdir ${libdirs[@]} || die -q "invalid libdir '$libdir'!" |
100 |
+ done |
101 |
+ libdirs=( $@ ) |
102 |
+ fi |
103 |
+ |
104 |
+ for libdir in ${libdirs[@]}; do |
105 |
+ [[ ! -d ${EROOT}/usr/$libdir ]] && continue |
106 |
+ [[ ! -r ${EROOT}/etc/env.d/lapack/${libdir}/config ]] && continue |
107 |
+ cur=$(load_config "${EROOT}"/etc/env.d/lapack/${libdir}/config CURRENT) |
108 |
+ echo ${libdir}: $cur |
109 |
+ done |
110 |
+} |
111 |
+ |
112 |
+### list action |
113 |
+do_list() { |
114 |
+ local i cur targets |
115 |
+ local libdir libdirs=( $(list_libdirs) ) |
116 |
+ |
117 |
+ # if manually specified libdirs |
118 |
+ if [[ ! $# -eq 0 ]]; then |
119 |
+ for libdir in $@; do |
120 |
+ has $libdir ${libdirs[@]} || die -q "invalid libdir '$libdir'!" |
121 |
+ done |
122 |
+ libdirs=( $@ ) |
123 |
+ fi |
124 |
+ |
125 |
+ for libdir in ${libdirs[@]}; do |
126 |
+ [[ ! -d ${EROOT}/usr/$libdir ]] || [[ -L ${EROOT}/usr/$libdir ]] && continue |
127 |
+ targets=( $(find_targets_in $libdir) ) |
128 |
+ cur=$(load_config "${EROOT}"/etc/env.d/lapack/${libdir}/config CURRENT) |
129 |
+ |
130 |
+ write_list_start "Available LAPACK ($libdir) candidates:" |
131 |
+ for (( i = 0; i < ${#targets[@]}; i++ )); do |
132 |
+ [[ ${targets[i]} = $cur ]] \ |
133 |
+ && targets[i]=$(highlight_marker "${targets[i]}") |
134 |
+ done |
135 |
+ write_numbered_list -m "(none found)" "${targets[@]}" |
136 |
+ done |
137 |
+} |
138 |
+ |
139 |
+### validate action |
140 |
+describe_validate() { |
141 |
+ echo "validate candidates and remove invalid ones" |
142 |
+} |
143 |
+ |
144 |
+do_validate() { |
145 |
+ local i ldpath targets target candidate |
146 |
+ local libdir libdirs=( $(list_libdirs) ) |
147 |
+ for libdir in ${libdirs[@]}; do |
148 |
+ [[ ! -d ${EROOT}/usr/$libdir ]] || [[ -L ${EROOT}/usr/$libdir ]] && continue |
149 |
+ targets=( $(find_targets_in $libdir) ) |
150 |
+ for target in ${targets[@]}; do |
151 |
+ candidate=${EROOT}/etc/env.d/lapack/${libdir}/${target} |
152 |
+ ldpath=$(load_config "$candidate" LDPATH) |
153 |
+ if ! validate_lapacklibdir "${ROOT}/$ldpath"; then |
154 |
+ echo "Removing invalid LAPACK candidate ($candidate) ..." |
155 |
+ rm -v "$candidate" |
156 |
+ fi |
157 |
+ done |
158 |
+ done |
159 |
+} |
160 |
+ |
161 |
+### set action |
162 |
+ |
163 |
+describe_set() { |
164 |
+ echo "Activate one of the installed $MODULE implementations" |
165 |
+} |
166 |
+ |
167 |
+describe_set_parameters() { |
168 |
+ echo "[<libdir>] <implementation>" |
169 |
+} |
170 |
+ |
171 |
+describe_set_options() { |
172 |
+ echo "libdir: lib64 or lib32. Will use the native one when omitted." |
173 |
+ echo "implementation : implementation name or number (from 'list' action)" |
174 |
+} |
175 |
+ |
176 |
+do_set() { |
177 |
+ local libdirs=( $(list_libdirs) ) |
178 |
+ local targets libdir ldconf libpath impl |
179 |
+ |
180 |
+ # check argument existence |
181 |
+ [[ $# -eq 1 ]] || [[ $# -eq 2 ]] || \ |
182 |
+ die -q "Please specify [<libdir>] <impl> to activate!" |
183 |
+ # read argumenets |
184 |
+ if [[ $# -eq 2 ]]; then libdir="$1"; else libdir="$(get_libdir)"; fi |
185 |
+ if [[ $# -eq 2 ]]; then impl="$2"; else impl="$1"; fi |
186 |
+ # validate arguments |
187 |
+ has "$libdir" "${libdirs[@]}" || die -q "Invalid libdir ($libdir) !" |
188 |
+ targets=( $(find_targets_in $libdir) ) |
189 |
+ if ! has "$impl" "${targets[@]}"; then |
190 |
+ if [[ ${impl} -gt 0 ]] && [[ ${impl} -le ${#targets[@]} ]]; then |
191 |
+ impl=${targets[(${impl} - 1)]} |
192 |
+ else |
193 |
+ die -q "Invalid impl ($impl) !" |
194 |
+ fi |
195 |
+ fi |
196 |
+ # store the configuration to env.d |
197 |
+ store_config "${EROOT}"/etc/env.d/lapack/${libdir}/config CURRENT "${impl}" |
198 |
+ # generate ld.so.conf file |
199 |
+ ldconf="${EROOT}/etc/ld.so.conf.d/82-lapack-${libdir}.conf" |
200 |
+ libpath=$(load_config ${EROOT}/etc/env.d/lapack/${libdir}/${impl} LDPATH) |
201 |
+ truncate -s0 "$ldconf" |
202 |
+ echo "# Auto-generated by eselect::lapack. DON'T EDIT." >> "$ldconf" |
203 |
+ echo "$libpath" >> "$ldconf" |
204 |
+ |
205 |
+ # refresh cache. env-update will call ldconfig (see |
206 |
+ # portage::env_update.py) so we don't need to call it explicitly. |
207 |
+ env-update |
208 |
+} |
209 |
+ |
210 |
+### add action |
211 |
+describe_add_parameters() { |
212 |
+ echo "<libdir> <dir> <impl>" |
213 |
+} |
214 |
+ |
215 |
+describe_add_options() { |
216 |
+ echo "libdir : library directory where $MODULE implementation is installed (lib, lib64, etc.)" |
217 |
+ echo "dir : directory containing liblapack.so{.3}" |
218 |
+ echo "impl : name of the $MODULE implementation" |
219 |
+} |
220 |
+ |
221 |
+do_add() { |
222 |
+ [[ $# -eq 3 ]] \ |
223 |
+ || die -q "Please specify <libdir> <dir> <impl> to activate!" |
224 |
+ validate_lapacklibdir "${ROOT}/$2" || die -q "invalid lapack libdir!" |
225 |
+ store_config "${EROOT}/etc/env.d/lapack/$1/$3" LDPATH "$2" |
226 |
+} |