libraries/libxsmm: Added (Library for matrix and deep learning).

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

4 files changed, 164 insertions, 0 deletions

diff --git a/libraries/libxsmm/README b/libraries/libxsmm/README
new file mode 100644
index 0000000000..cda6921175
--- /dev/null
+++ b/libraries/libxsmm/README
@@ -0,0 +1,15 @@
+  LIBXSMM is a library for specialized dense and sparse matrix 
+operations as well as for deep learning primitives such as small 
+convolutions. The library is targeting Intel Architecture with 
+Intel SSE, Intel AVX, Intel AVX2, Intel AVX512 (with VNNI and 
+Bfloat16), and Intel AMX (Advanced Matrix Extensions) supported by 
+future Intel processor code-named Sapphire Rapids. Code generation 
+is mainly based on Just-In-Time (JIT) code specialization for 
+compiler-independent performance (matrix multiplications, matrix 
+transpose/copy, sparse functionality, and deep learning). 
+LIBXSMM is suitable for "build once and deploy everywhere", 
+i.e., no special target flags are needed to exploit the available 
+performance. Supported GEMM datatypes are: FP64, FP32, bfloat16, 
+int16, and int8.
+
+NOTE: the library does not support 32-bit architecture (64-bit only)
diff --git a/libraries/libxsmm/libxsmm.SlackBuild b/libraries/libxsmm/libxsmm.SlackBuild
new file mode 100644
index 0000000000..aa9d6e6c6a
--- /dev/null
+++ b/libraries/libxsmm/libxsmm.SlackBuild
@@ -0,0 +1,120 @@
+#!/bin/bash
+
+# Slackware build script for libxsmm
+
+# Copyright 2022 William PC - Seattle, USA
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
+#  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+#  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO
+#  EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+#  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+#  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+#  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+#  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+#  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+cd $(dirname $0) ; CWD=$(pwd)
+
+PRGNAM=libxsmm
+VERSION=${VERSION:-1.17}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+PKGTYPE=${PKGTYPE:-tgz}
+
+SRCNAM="$(printf $PRGNAM | cut -d- -f2-)"
+
+if [ -z "$ARCH" ]; then
+  case "$( uname -m )" in
+    i?86) ARCH=i586 ;;
+    arm*) ARCH=arm ;;
+       *) ARCH=$( uname -m ) ;;
+  esac
+fi
+
+if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
+  echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
+  exit 0
+fi
+
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+if [ "$ARCH" = "i586" ]; then
+  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "i686" ]; then
+  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "x86_64" ]; then
+  SLKCFLAGS="-O2 -fPIC"
+  LIBDIRSUFFIX="64"
+else
+  SLKCFLAGS="-O2"
+  LIBDIRSUFFIX=""
+fi
+
+set -e
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf $PRGNAM-$VERSION
+tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
+cd $PRGNAM-$VERSION
+
+chown -R root:root .
+find -L . \
+ \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
+  -o -perm 511 \) -exec chmod 755 {} \; -o \
+ \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
+  -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
+
+case "$ARCH" in
+  i?86) BUILD_OPT="PLATFORM=1" ;;
+esac
+
+# fix for installing pkconfig files
+# it's using LIBDIRSUFFIX, but the program doesn't work on 32-bit
+sed -i 's#libdata/#lib'${LIBDIRSUFFIX}'/#' Makefile
+# fix for installing libs at lib$LIBDIRSUFFIX
+sed -i 's/^OUTDIR := lib/&'${LIBDIRSUFFIX}'/' Makefile
+
+CFLAGS="$SLKCFLAGS" \
+CXXFLAGS="$SLKCFLAGS" \
+SHARED=1 STATIC=0 \
+PDOCDIR=doc/$PRGNAM-$VERSION \
+make install DESTDIR=$PKG PREFIX=/usr $BUILD_OPT
+
+mkdir -p $PKG/usr/share/$PRGNAM-$VERSION
+cp -av samples $PKG/usr/share/$PRGNAM-$VERSION
+
+# purge empty doc files
+find $PKG/usr/doc -size 0 -exec rm '{}' \;
+
+
+# Don't ship .la files:
+rm -f $PKG/{,usr/}lib${LIBDIRSUFFIX}/*.la
+
+find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
+  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
+
+find $PKG -depth -type d -empty -delete || true
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
+
+mkdir -p $PKG/install
+cat $CWD/slack-desc > $PKG/install/slack-desc
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE
diff --git a/libraries/libxsmm/libxsmm.info b/libraries/libxsmm/libxsmm.info
new file mode 100644
index 0000000000..664d2cd380
--- /dev/null
+++ b/libraries/libxsmm/libxsmm.info
@@ -0,0 +1,10 @@
+PRGNAM="libxsmm"
+VERSION="1.17"
+HOMEPAGE="https://github.com/libxsmm/libxsmm"
+DOWNLOAD="UNSUPPORTED"
+MD5SUM=""
+DOWNLOAD_x86_64="https://github.com/libxsmm/libxsmm/archive/1.17/libxsmm-1.17.tar.gz"
+MD5SUM_x86_64="bef3b02f8837b0eed1ea334045da0524"
+REQUIRES=""
+MAINTAINER="William PC"
+EMAIL="w_calandrini[at]hotmail[dot]com"
diff --git a/libraries/libxsmm/slack-desc b/libraries/libxsmm/slack-desc
new file mode 100644
index 0000000000..c21abba72f
--- /dev/null
+++ b/libraries/libxsmm/slack-desc
@@ -0,0 +1,19 @@
+# HOW TO EDIT THIS FILE:
+# The "handy ruler" below makes it easier to edit a package description.
+# Line up the first '|' above the ':' following the base package name, and
+# the '|' on the right side marks the last column you can put a character in.
+# You must make exactly 11 lines for the formatting to be correct.  It's also
+# customary to leave one space after the ':' except on otherwise blank lines.
+
+       |-----handy-ruler------------------------------------------------------|
+libxsmm: libxsmm (Library for matrix operations and deep learning primitives)
+libxsmm:
+libxsmm:   LIBXSMM is a library for specialized dense and sparse matrix 
+libxsmm: operations as well as for deep learning primitives such as small 
+libxsmm: convolutions. The library is targeting Intel Architecture with 
+libxsmm: Intel SSE, Intel AVX, Intel AVX2, Intel AVX512 (with VNNI and 
+libxsmm: Bfloat16), and Intel AMX (Advanced Matrix Extensions) supported by 
+libxsmm: future Intel processor code-named Sapphire Rapids.
+libxsmm:
+libxsmm: * Note: LIBXSMM is only supported on 64-bit platforms!
+libxsmm: