octave: liboctave/system/lo-sysinfo.cc annotate

annotate liboctave/system/lo-sysinfo.cc @ 30564:796f54d4ddbf stable

update Octave Project Developers copyright for the new year In files that have the "Octave Project Developers" copyright notice, update for 2021. In all .txi and .texi files except gpl.txi and gpl.texi in the doc/liboctave and doc/interpreter directories, change the copyright to "Octave Project Developers", the same as used for other source files. Update copyright notices for 2022 (not done since 2019). For gpl.txi and gpl.texi, change the copyright notice to be "Free Software Foundation, Inc." and leave the date at 2007 only because this file only contains the text of the GPL, not anything created by the Octave Project Developers. Add Paul Thomas to contributors.in.

author	John W. Eaton <jwe@octave.org>
date	Tue, 28 Dec 2021 18:22:40 -0500
parents	f3f3e3793fb5
children	e88a07dec498

rev	line source
27923 bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	1 ////////////////////////////////////////////////////////////////////////
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	2 //
30564 796f54d4ddbf update Octave Project Developers copyright for the new year John W. Eaton <jwe@octave.org> parents: 30394 diff changeset	3 // Copyright (C) 2018-2022 The Octave Project Developers
27923 bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	4 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	5 // See the file COPYRIGHT.md in the top-level directory of this
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	6 // distribution or <https://octave.org/copyright/>.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	7 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	8 // This file is part of Octave.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	9 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	10 // Octave is free software: you can redistribute it and/or modify it
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	11 // under the terms of the GNU General Public License as published by
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	12 // the Free Software Foundation, either version 3 of the License, or
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	13 // (at your option) any later version.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	14 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	15 // Octave is distributed in the hope that it will be useful, but
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	16 // WITHOUT ANY WARRANTY; without even the implied warranty of
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	18 // GNU General Public License for more details.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	19 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	20 // You should have received a copy of the GNU General Public License
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	21 // along with Octave; see the file COPYING. If not, see
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	22 // <https://www.gnu.org/licenses/>.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	23 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	24 ////////////////////////////////////////////////////////////////////////
24714 d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	25
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	26 #if defined (HAVE_CONFIG_H)
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	27 # include "config.h"
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	28 #endif
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	29
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	30 #include <sstream>
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	31 #include <string>
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	32
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	33 #include "f77-fcn.h"
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	34 #include "lo-sysinfo.h"
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	35 #include "oct-shlib.h"
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	36
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	37 // Hack to stringize macro results.
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	38 #define xSTRINGIZE(x) #x
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	39 #define STRINGIZE(x) xSTRINGIZE(x)
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	40
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	41 namespace octave
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	42 {
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	43 namespace sys
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	44 {
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	45 std::string blas_version (void)
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	46 {
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	47 dynamic_library dyn_libs ("");
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	48
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	49 if (! dyn_libs)
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	50 return "unknown BLAS";
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	51
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	52 std::string retval;
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	53
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	54 // Check for functions that are specific to certain BLAS implementations.
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	55
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	56 // FlexiBLAS
30394 f3f3e3793fb5 maint: style check C++ files in liboctave/ ahead of 7.1 release. Rik <rik@octave.org> parents: 29358 diff changeset	57 typedef void (flexi_f_type) (int , int , int );
24714 d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	58 flexi_f_type flexi_f_ptr = reinterpret_cast<flexi_f_type>
25103 078b795c5219 maint: style check C++ ahead of 4.4 release. Rik <rik@octave.org> parents: 24714 diff changeset	59 (dyn_libs.search ("flexiblas_get_version"));
24714 d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	60
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	61 if (flexi_f_ptr)
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	62 {
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	63 int v_major = 0;
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	64 int v_minor = 0;
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	65 int v_patch = 0;
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	66 flexi_f_ptr (&v_major, &v_minor, &v_patch);
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	67
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	68 std::ostringstream s;
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	69 s << "FlexiBLAS Version "
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	70 << v_major << "." << v_minor << "." << v_patch;
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	71
26507 f1f8cd686fcd lo-sysinfo.cc: Fix static analyzer detected issues (bug #55347). Rik <rik@octave.org> parents: 26376 diff changeset	72 retval = s.str ();
24714 d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	73 }
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	74
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	75 // OpenBLAS
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	76 typedef char * (*open_fcn_type) (void);
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	77 open_fcn_type open_f_ptr = reinterpret_cast<open_fcn_type>
25103 078b795c5219 maint: style check C++ ahead of 4.4 release. Rik <rik@octave.org> parents: 24714 diff changeset	78 (dyn_libs.search ("openblas_get_config"));
24714 d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	79
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	80 if (open_f_ptr)
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	81 {
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	82 if (! retval.empty ())
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	83 retval += "\n";
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	84
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	85 retval += "OpenBLAS (config: " + std::string (open_f_ptr ()) + ")";
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	86 }
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	87
27895 b40bbd825bbb detect a minimal OpenBLAS library lacking openblas_get_config (bug #57222) Mike Miller <mtmiller@octave.org> parents: 26507 diff changeset	88 // OpenBLAS with minimal extension functions included in the library
b40bbd825bbb detect a minimal OpenBLAS library lacking openblas_get_config (bug #57222) Mike Miller <mtmiller@octave.org> parents: 26507 diff changeset	89 else if (dyn_libs.search ("openblas_get_num_threads"))
b40bbd825bbb detect a minimal OpenBLAS library lacking openblas_get_config (bug #57222) Mike Miller <mtmiller@octave.org> parents: 26507 diff changeset	90 {
b40bbd825bbb detect a minimal OpenBLAS library lacking openblas_get_config (bug #57222) Mike Miller <mtmiller@octave.org> parents: 26507 diff changeset	91 if (! retval.empty ())
b40bbd825bbb detect a minimal OpenBLAS library lacking openblas_get_config (bug #57222) Mike Miller <mtmiller@octave.org> parents: 26507 diff changeset	92 retval += "\n";
b40bbd825bbb detect a minimal OpenBLAS library lacking openblas_get_config (bug #57222) Mike Miller <mtmiller@octave.org> parents: 26507 diff changeset	93
b40bbd825bbb detect a minimal OpenBLAS library lacking openblas_get_config (bug #57222) Mike Miller <mtmiller@octave.org> parents: 26507 diff changeset	94 retval += "OpenBLAS (config: unknown)";
b40bbd825bbb detect a minimal OpenBLAS library lacking openblas_get_config (bug #57222) Mike Miller <mtmiller@octave.org> parents: 26507 diff changeset	95 }
b40bbd825bbb detect a minimal OpenBLAS library lacking openblas_get_config (bug #57222) Mike Miller <mtmiller@octave.org> parents: 26507 diff changeset	96
24714 d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	97 // GotoBLAS(2)
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	98 if (dyn_libs.search ("gotoblas_profile_init"))
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	99 {
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	100 if (! retval.empty ())
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	101 retval += "\n";
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	102
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	103 retval += "GotoBLAS(2)";
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	104 }
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	105
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	106 // ATLAS
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	107 // FIXME: If we are really interested, we could use a pipe to
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	108 // redirect the output of "ATL_buildinfo".
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	109 if (dyn_libs.search ("ATL_buildinfo"))
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	110 {
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	111 if (! retval.empty ())
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	112 retval += "\n";
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	113
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	114 retval += "ATLAS";
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	115 }
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	116
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	117 // ACML
30394 f3f3e3793fb5 maint: style check C++ files in liboctave/ ahead of 7.1 release. Rik <rik@octave.org> parents: 29358 diff changeset	118 typedef void (acml_f_type) (int , int , int );
24714 d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	119 acml_f_type acml_f_ptr = reinterpret_cast<acml_f_type>
25103 078b795c5219 maint: style check C++ ahead of 4.4 release. Rik <rik@octave.org> parents: 24714 diff changeset	120 (dyn_libs.search ("acmlversion"));
24714 d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	121
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	122 if (acml_f_ptr)
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	123 {
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	124 int v_major = 0;
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	125 int v_minor = 0;
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	126 int v_patch = 0;
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	127 acml_f_ptr (&v_major, &v_minor, &v_patch);
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	128
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	129 std::ostringstream s;
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	130 s << "ACML BLAS Version "
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	131 << v_major << "." << v_minor << "." << v_patch;
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	132
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	133 if (! retval.empty ())
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	134 retval += "\n";
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	135
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	136 retval += s.str ();
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	137 }
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	138
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	139 // Intel MKL
30394 f3f3e3793fb5 maint: style check C++ files in liboctave/ ahead of 7.1 release. Rik <rik@octave.org> parents: 29358 diff changeset	140 typedef void (mkl_f_type) (char , int);
24714 d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	141 mkl_f_type mkl_f_ptr = reinterpret_cast<mkl_f_type>
25103 078b795c5219 maint: style check C++ ahead of 4.4 release. Rik <rik@octave.org> parents: 24714 diff changeset	142 (dyn_libs.search ("mkl_get_version_string"));
24714 d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	143
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	144 if (mkl_f_ptr)
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	145 {
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	146 char buf[198];
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	147 int len = 198;
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	148 mkl_f_ptr (buf, len);
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	149
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	150 if (! retval.empty ())
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	151 retval += "\n";
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	152
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	153 retval += std::string (buf);
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	154 }
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	155
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	156 // Otherwise
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	157 if (retval.empty ())
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	158 retval = "unknown or reference BLAS";
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	159
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	160 return retval;
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	161 }
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	162
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	163 std::string lapack_version (void)
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	164 {
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	165 std::string retval = "unknown LAPACK";
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	166
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	167 dynamic_library dyn_libs ("");
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	168
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	169 if (! dyn_libs)
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	170 return retval;
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	171
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	172 // query LAPACK version
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	173 typedef F77_RET_T
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	174 (*ilaver_fcn_type) (const F77_INT&, const F77_INT&, const F77_INT&);
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	175 ilaver_fcn_type f_ptr = reinterpret_cast<ilaver_fcn_type>
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	176 (dyn_libs.search (STRINGIZE (F77_FUNC (ilaver, ILAVER))));
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	177
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	178 if (f_ptr)
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	179 {
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	180 int v_major = 0;
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	181 int v_minor = 0;
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	182 int v_patch = 0;
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	183 f_ptr (v_major, v_minor, v_patch);
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	184
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	185 std::ostringstream s;
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	186 s << "Linear Algebra PACKage Version "
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	187 << v_major << "." << v_minor << "." << v_patch;
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	188
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	189 retval = s.str ();
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	190 }
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	191
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	192 return retval;
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	193 }
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	194 }
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: diff changeset	195 }

Mercurial > octave

annotate liboctave/system/lo-sysinfo.cc @ 30564:796f54d4ddbf stable