mirror of
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libraries/lapack-atlas: Updated for version 3.6.1.
Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
This commit is contained in:
Serban Udrea
David Spencer
parent
2917ce175f
commit
78609d7423
4 changed files with 71 additions and 291 deletions
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@ -2,13 +2,7 @@ LAPACK provides routines for solving systems of simultaneous linear
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equations, least-squares solutions of linear systems of equations,
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eigenvalue problems, and singular value problems.
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This script builds LAPACK against ATLAS. As such it requires ATLAS as installed
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by the appropriate SlackBuild. This build conflicts with the lapack.SlackBuild
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but you may try to have both installed if you definitely want, see below.
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Do read over README.SLACKWARE *before* building this.
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NOTE: The download link provides a package with lapack-3.3.1 patched against
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some of the presently known bugs of the 3.3.1 release. Please consult the
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LAPACK-3.3.1 errata file (http://www.netlib.org/lapack/Errata/index2.html) for
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more details about the corrected bugs.
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This script just installs the LAPACK sources such that the atlas.SlackBuild
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can find them (with its default settings) and build a full LAPACK
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library linked to its optimized BLAS routines. As such nothing gets
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build yet.
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@ -1,289 +1,75 @@
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#!/bin/sh
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# Slackware script to build the LAPACK libraries against ATLAS.
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# Slackware build script to install the LAPACK sources needed for a full
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# LAPACK+ATLAS installation
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# Written by Serban Udrea <s.udrea@gsi.de>
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# Includes the code to make dynamic libs from the lapack.SlackBuild by
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# Eugene Suter <easuter@gmail.com>
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# Copyright 2010-2016 Serban Udrea <s.udrea@gsi.de>
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# All rights reserved.
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#
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# Redistribution and use of this script, with or without modification,
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# is permitted provided that the following conditions are met:
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#
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# 1. Redistributions of this script must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''AS IS'' AND ANY EXPRESS OR
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# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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# DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
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# INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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# IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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# Licence: LICENCE file in the tarball
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PRGNAM=lapack-atlas
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VERSION=${VERSION:-3.3.1}
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PRGNAM=lapack
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VERSION=${VERSION:-3.6.1}
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BUILD=${BUILD:-1}
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TAG=${TAG:-_SBo}
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SRCNAM=lapack # The source is still that of LAPACK
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if [ -z "$ARCH" ]; then
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case "$( uname -m )" in
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i?86) ARCH=i486 ;;
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i?86) ARCH=i586 ;;
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arm*) ARCH=arm ;;
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*) ARCH=$( uname -m ) ;;
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*) ARCH="$( uname -m )" ;;
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esac
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fi
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CWD=$(pwd)
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TMP=${TMP:-/tmp/SBo}
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PKG=$TMP/package-${PRGNAM}
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OUTPUT=${OUTPUT:-/tmp}
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CWD="$(pwd)"
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TMP="${TMP:-/tmp/SBo}"
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PKG="$TMP/package-${PRGNAM}-atlas"
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OUTPUT="${OUTPUT:-/tmp}"
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if [ "$ARCH" = "i486" ]; then
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SLKCFLAGS="-O2 -march=i486 -mtune=i686"
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LIBDIRSUFFIX=""
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elif [ "$ARCH" = "i686" ]; then
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SLKCFLAGS="-O2 -march=i686 -mtune=i686"
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LIBDIRSUFFIX=""
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elif [ "$ARCH" = "x86_64" ]; then
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SLKCFLAGS="-O2 -fPIC"
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NOOPTFLAGS="-fPIC"
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LIBDIRSUFFIX="64"
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if [ -z "$ARCH" ]; then
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case "$( uname -m )" in
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i?86) ARCH=i586 ;;
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arm*) ARCH=arm ;;
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*) ARCH="$( uname -m )" ;;
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esac
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fi
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set -e
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# This is the system destination directory. When installing the
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# package produced by this script, LAPACK's files will be written to
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# $SYS_DESTDIR/lib or $SYS_DESTDIR/lib64 on appropriate platforms, etc.
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# Nevertheless, by default the documentation files go to
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# /usr/doc/$PRGNAM-$VERSION. You may change this through the variable
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# DEFAULT_DOCS, see below.
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SYS_DESTDIR=${SYS_DESTDIR:-/usr}
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# Check if SYS_DESTDIR is an absolute path. If not, exit with error.
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# NOTE: The $ is used because echo adds a \n at the end of the string.
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echo "$SYS_DESTDIR" | grep -vE '/\.\./|/\.\.$' | grep -qE '^/' || \
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{ echo "ERROR: The system destination directory has no absolute path!" \
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&& echo " The value of SYS_DESTDIR is $SYS_DESTDIR" \
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&& echo " Please set it properly! " \
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&& exit 1; }
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# You may want to have the documentation files installed under
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# $SYS_DESTDIR/doc/$PRGNAM-$VERSION not /usr/doc/$PRGNAM-$VERSION.
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# To achieve this just set the following variable to something like
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# "no".
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DEFAULT_DOCS=${DEFAULT_DOCS:-yes}
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DEFAULT_DOCS=$(echo "$DEFAULT_DOCS"|cut -b 1|tr a-z A-Z) # Make Y or N out of yes, Yes, No, no, etc.
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if [ "$DEFAULT_DOCS" = "Y" ]; then
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DOC_DIR="$PKG/usr/doc/${PRGNAM}-$VERSION"
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else
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DOC_DIR="$PKG$SYS_DESTDIR/doc/${PRGNAM}-$VERSION"
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fi
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rm -rf $PKG
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mkdir -p $TMP $PKG $OUTPUT
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cd $TMP
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rm -rf $SRCNAM-$VERSION
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tar xvf $CWD/$SRCNAM-$VERSION.tgz
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cd $SRCNAM-$VERSION
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set -e
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DEST_DIR="usr/share/lapack-atlas"
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DOC_DIR="usr/doc/lapack-atlas"
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rm -rf "$PKG"
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mkdir -p "$TMP" "$PKG" "$OUTPUT"
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cd "$TMP"
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rm -rf "$PRGNAM-$VERSION"
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mkdir -p "${PKG}/${DEST_DIR}" "${PKG}/${DOC_DIR}"
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install -m644 "$CWD/README" "$CWD/lapack-atlas.SlackBuild" "${PKG}/${DOC_DIR}"
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cp -ua "$CWD/${PRGNAM}-${VERSION}.tgz" "${PKG}/${DEST_DIR}"
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cd "${PKG}/${DEST_DIR}"
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ln -s "${PRGNAM}-${VERSION}.tgz" lapack.tgz
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cd "$PKG"
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chown -R root:root .
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find -L . \
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\( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 -o -perm 511 \) \
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-exec chmod 755 {} \; -o \
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\( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
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-exec chmod 644 {} \;
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# Within Makefile it is asumed that lapack_testing.py is executable.
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# This is not the case, thus if TEST_LAPACK is enabled, make fails.
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chmod 755 ./lapack_testing.py
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# If you say "no" here, the script will NOT try to link LAPACK against
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# the multi-threaded ATLAS libraries. If you leave it to "yes" and the
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# multi-threaded ATLAS libraries are not available, the script will default
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# to linking against the single threaded ones and raise a warning.
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USE_ATLAS_PT_LIBS="${USE_ATLAS_PT_LIBS:-yes}"
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USE_ATLAS_PT_LIBS=$(echo "$USE_ATLAS_PT_LIBS"|cut -b 1|tr a-z A-Z) # Make Y or N out of yes, Yes, No, no, etc.
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# Change the following to yes if you would like to run the tests for LAPACK.
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TEST_LAPACK="${TEST_LAPACK:-no}"
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# Make Y or N out of yes, Yes, No, no, etc.
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TEST_LAPACK=$(echo "$TEST_LAPACK"|cut -b 1|tr a-z A-Z)
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# Search for the latest installed atlas package
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# (not necessarily the one with the latest version).
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# For this to work the system clock should also work properly.
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# NOTE: The echo statement below is for getting around "set -e" this time.
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ATLAS_PKG="$(ls -1 -dc /var/log/packages/atlas* 2>/dev/null | \
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head -n 1 || echo -n)"
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# Check if an atlas package was found. Exit if not!
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[ ! "$ATLAS_PKG" ] && \
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echo "ERROR: Couldn't find the ATLAS package." && exit 1
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# Pick up the SETTINGS file containing the appropriate flags, use again the
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# echo trick against "set -e". You may also provide your own path to a file
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# containing apropriate settings, see the README for details
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ATLAS_SETTINGS_FILE=${ATLAS_SETTINGS_FILE:-"/$(grep SETTINGS "$ATLAS_PKG" || echo -n)"}
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[ "${ATLAS_SETTINGS_FILE}1" = "/1" ] && \
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echo "ERROR: No location available for the file with ATLAS settings." && exit 1
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# Check that we deal with a regular file which is readable
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[ -f "$ATLAS_SETTINGS_FILE" -a -r "$ATLAS_SETTINGS_FILE" ] || \
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{ echo "ERROR: $ATLAS_SETTINGS_FILE is not a regular file or is not readable by us." && exit 1; }
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# Source the atlas settings.
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. "$ATLAS_SETTINGS_FILE"
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# Check for the presence of variables provided by the ATLAS_SETTINGS_FILE
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{ [ "$ATLAS_COMPILER" ] && \
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[ "$ATLAS_F77FLAGS" ] && \
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[ "$ATLAS_NOOPT" ]; } ||
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{ echo "ERROR: Improper ATLAS settings; empty or undefined variables." && exit 1; }
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# This is the timer to be used for LAPACK. If you stay with gfortran,
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# presently the default compiler on Slackware, you can leave the value as is.
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# Otherwise, please read LAPACK's make.inc for more informations.
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LAPACK_TIMER="${LAPACK_TIMER:-INT_ETIME}"
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# Looking for the libraries provided by ATLAS. If one asks for threaded
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# libraries and these are available we will try to link against them.
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if [ "$USE_ATLAS_PT_LIBS" = "Y" ]; then
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# Set proper library names for the threaded ATLAS libs.
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ATLAS_BLASLIB="libptf77blas.a"
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ATLAS_CBLASLIB="libptcblas.a"
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# Find out the full paths to the ATLAS libraries
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ATLAS_BLASLIB_P="/$(grep "$ATLAS_BLASLIB" "$ATLAS_PKG" || echo -n)"
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# We need this to finally link against the mixed LAPACK library, resulting
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# from the full LAPACK and the optimized LAPACK routines provided by ATLAS.
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ATLAS_CBLASLIB_P="/$(grep "$ATLAS_CBLASLIB" "$ATLAS_PKG" || echo -n)"
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if [ "${ATLAS_BLASLIB_P}1" = "/1" -o "${ATLAS_CBLASLIB_P}1" = "/1" ]; then
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# Oops! The threaded libraries are not available!
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echo ""
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echo "WARNING: No threaded ATLAS libraries available!"
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echo "WARNING: Linking against non-threaded libraries!"
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echo ""
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ATLAS_BLASLIB="libf77blas.a"
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ATLAS_CBLASLIB="libcblas.a"
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USE_ATLAS_PT_LIBS="N"
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fi
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else
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# Set proper library names for the unthreaded ATLAS libs.
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ATLAS_BLASLIB="libf77blas.a"
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ATLAS_CBLASLIB="libcblas.a"
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fi
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# Find out the full paths to the ATLAS libraries
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ATLAS_BLASLIB="/$(grep "$ATLAS_BLASLIB" "$ATLAS_PKG" || echo -n)"
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ATLAS_CBLASLIB="/$(grep "$ATLAS_CBLASLIB" "$ATLAS_PKG" || echo -n)"
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ATLAS_EXTRA_LIB="/$(grep libatlas.a "$ATLAS_PKG" || echo -n)"
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ATLAS_LAPACK="/$(grep liblapack.a "$ATLAS_PKG" || echo -n)"
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# Check that we got what we expected
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{ [ "${ATLAS_BLASLIB}1" = "/1" ] || \
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[ "${ATLAS_CBLASLIB}1" = "/1" ] || \
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[ "${ATLAS_EXTRA_LIB}1" = "/1" ] || \
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[ "${ATLAS_LAPACK}1" = "/1" ]; } && \
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{ echo "ERROR: ATLAS libraries missing from the Slackware ATLAS package log." && exit 1; }
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# Check that the library files are there.
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# NOTE: After the installation of this package, the incomplete LAPACK library
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# installed by ATLAS gets substituted by the complete one provided by us
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[ -f "$ATLAS_BLASLIB" -a -r "$ATLAS_BLASLIB" ] || \
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{ echo "ERROR: $ATLAS_BLASLIB is not a regular file or is not readable by us." && exit 1; }
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[ -f "$ATLAS_CBLASLIB" -a -r "$ATLAS_CBLASLIB" ] || \
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{ echo "ERROR: $ATLAS_CBLASLIB is not a regular file or is not readable by us." && exit 1; }
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[ -f "$ATLAS_EXTRA_LIB" -a -r "$ATLAS_EXTRA_LIB" ] || \
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{ echo "ERROR: $ATLAS_EXTRA_LIB is not a regular file or is not readable by us." && exit 1; }
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[ -f "$ATLAS_LAPACK" -a -r "$ATLAS_LAPACK" ] || \
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{ echo "ERROR: $ATLAS_LAPACK is not a regular file or is not readable by us." && exit 1; }
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ATLAS_LIBS="${ATLAS_BLASLIB} ${ATLAS_EXTRA_LIB}"
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# Copy the pre-configured make.inc file but edit it accordingly
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sed $CWD/make.inc.atlas \
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-e s%XXX_FORTRAN_XXX%"$ATLAS_COMPILER"% \
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-e s%XXX_TIMER_XXX%"$LAPACK_TIMER"% \
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-e s%XXX_BLASLIB_XXX%"$ATLAS_LIBS"% > \
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make.inc
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# Set the compilation flags.
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LAPACK_OPTS="$ATLAS_F77FLAGS $NOOPTFLAGS"
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LAPACK_NOOPT="$ATLAS_NOOPT $NOOPTFLAGS"
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# Build objects and static library files
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make cleanlib
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make OPTS="$LAPACK_OPTS" NOOPT="$LAPACK_NOOPT" lapacklib
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# Merge the ATLAS incomplete LAPACK library with the
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# just built full LAPACK.
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mkdir -p merging_dir
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( cd merging_dir
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ar x "$ATLAS_LAPACK"
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ar r "../lib${SRCNAM}.a" *.o
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)
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rm -rf merging_dir
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if [ "$TEST_LAPACK" = "Y" ]; then
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# We want to test LAPACK, thus we have to build tmglib and then run the tests
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make OPTS="$LAPACK_OPTS" NOOPT="$LAPACK_NOOPT" tmglib
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# Update make.inc taking into account that the LAPACK library has
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# been merged with the optimized LAPACK routines provided by ATLAS.
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ATLAS_LIBS="${ATLAS_BLASLIB} ${ATLAS_CBLASLIB} ${ATLAS_EXTRA_LIB}"
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if [ "$USE_ATLAS_PT_LIBS" = "Y" ]; then
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# Add the threads library
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ATLAS_LIBS=${ATLAS_LIBS}" -lpthread"
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fi
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cat "$CWD/make.inc.atlas" | \
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sed -e s%XXX_FORTRAN_XXX%"$ATLAS_COMPILER"% \
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-e s%XXX_TIMER_XXX%"$LAPACK_TIMER"% \
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-e s%XXX_BLASLIB_XXX%"$ATLAS_LIBS"% > \
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make.inc
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make OPTS="$LAPACK_OPTS" NOOPT="$LAPACK_NOOPT" lapack_testing
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# Put the test results together
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TEST_OUTPUT="TEST.RESULTS.tgz"
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tar czf "$TEST_OUTPUT" TESTING/*.out
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fi
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#LAPACK only.
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( mkdir "shared_$SRCNAM"
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cd "shared_$SRCNAM"
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ar -x "../lib$SRCNAM.a"
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gcc -fPIC -lgfortran -shared *.o -Wl,-soname,"$SRCNAM.so.$VERSION" \
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-o "lib$SRCNAM.so.$VERSION"
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)
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mkdir -p "$PKG$SYS_DESTDIR/lib${LIBDIRSUFFIX}"
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cp "lib$SRCNAM.a" "$PKG$SYS_DESTDIR/lib${LIBDIRSUFFIX}"
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cp "shared_$SRCNAM/lib$SRCNAM.so.$VERSION" "$PKG$SYS_DESTDIR/lib${LIBDIRSUFFIX}"
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( cd "$PKG$SYS_DESTDIR/lib${LIBDIRSUFFIX}"
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chmod 755 "lib$SRCNAM.so.$VERSION"
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||||
ln -s "lib$SRCNAM.so.$VERSION" "lib$SRCNAM.so"
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)
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||||
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||||
find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | \
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||||
grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
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||||
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||||
mkdir -p "$DOC_DIR"
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||||
cat "$CWD/${PRGNAM}.SlackBuild" > "$DOC_DIR/${PRGNAM}.SlackBuild"
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||||
cat README > "$DOC_DIR/README"
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||||
cat "$CWD/README.SLACKWARE" > "$DOC_DIR/README.SLACKWARE"
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||||
cat LICENSE > "$DOC_DIR/LICENSE"
|
||||
|
||||
# If the tests have been performed, also copy the results to the doc directory.
|
||||
if [ -f "$TEST_OUTPUT" ]; then
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||||
cp -p "$TEST_OUTPUT" "$DOC_DIR"
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||||
fi
|
||||
|
||||
# Signal that lapack got compiled against atlas
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||||
# echo "Y" > "$DOC_DIR/WITH_ATLAS"
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||||
|
||||
if [ "$USE_ATLAS_PT_LIBS" = "Y" ]; then
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||||
# Signal that lapack got compiled with thread support
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||||
echo "$USE_ATLAS_PT_LIBS" > "$DOC_DIR/WITH_THREADS"
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||||
fi
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||||
\( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
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||||
-o -perm 511 \) -exec chmod 755 {} \; -o \
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||||
\( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
|
||||
-o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
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||||
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||||
mkdir -p "$PKG/install"
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||||
cat $CWD/slack-desc > $PKG/install/slack-desc
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||||
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||||
cd "$PKG"
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||||
/sbin/makepkg -l y -c n $OUTPUT/${PRGNAM}-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}
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||||
cat "$CWD/slack-desc" > "$PKG/install/slack-desc"
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||||
/sbin/makepkg -l y -c n "$OUTPUT/$PRGNAM-atlas-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}"
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||||
|
|
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|||
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@ -1,10 +1,10 @@
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|||
PRGNAM="lapack-atlas"
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||||
VERSION="3.3.1"
|
||||
VERSION="3.6.1"
|
||||
HOMEPAGE="http://www.netlib.org/lapack/"
|
||||
DOWNLOAD="http://skmail.ikp.physik.tu-darmstadt.de/lapack/lapack-3.3.1.tgz"
|
||||
MD5SUM="cb0790c96c72752e3f292bf85a7fbef0"
|
||||
DOWNLOAD="http://www.netlib.org/lapack/lapack-3.6.1.tgz"
|
||||
MD5SUM="421b2cb72e15f237e144428f9c460ee0"
|
||||
DOWNLOAD_x86_64=""
|
||||
MD5SUM_x86_64=""
|
||||
REQUIRES="atlas"
|
||||
REQUIRES=""
|
||||
MAINTAINER="Serban Udrea"
|
||||
EMAIL="S.Udrea@gsi.de"
|
||||
|
|
|
|||
|
|
@ -6,14 +6,14 @@
|
|||
# customary to leave one space after the ':' except on otherwise blank lines.
|
||||
|
||||
|-----handy-ruler------------------------------------------------------|
|
||||
lapack-atlas: LAPACK-ATLAS (LAPACK customized for build against ATLAS)
|
||||
lapack-atlas: LAPACK-ATLAS (LAPACK sources for build against ATLAS)
|
||||
lapack-atlas:
|
||||
lapack-atlas: LAPACK provides routines for solving systems of simultaneous linear
|
||||
lapack-atlas: equations, least-squares solutions of linear systems of equations,
|
||||
lapack-atlas: eigenvalue problems, and singular value problems. The associated matrix
|
||||
lapack-atlas: factorizations (LU, Cholesky, QR, SVD, Schur, generalized Schur) are
|
||||
lapack-atlas: also provided, as are related computations such as reordering of the
|
||||
lapack-atlas: Schur factorizations and estimating condition numbers. Dense and banded
|
||||
lapack-atlas: matrices are handled, but not general sparse matrices. In all areas,
|
||||
lapack-atlas: similar functionality is provided for real and complex matrices, in
|
||||
lapack-atlas: both single and double precision.
|
||||
lapack-atlas: eigenvalue problems, and singular value problems. The associated
|
||||
lapack-atlas: matrix factorizations (LU, Cholesky, QR, SVD, Schur, generalized
|
||||
lapack-atlas: Schur) are also provided, as are related computations such as
|
||||
lapack-atlas: reordering of the Schur factorizations and estimating condition
|
||||
lapack-atlas: numbers. Dense and banded matrices are handled, but not general sparse
|
||||
lapack-atlas: matrices. In all areas, similar functionality is provided for real and
|
||||
lapack-atlas: complex matrices, in both single and double precision.
|
||||
|
|
|
|||
Loading…
Reference in a new issue