From 2c8ac8b55b79ef2f11694c4024fc2bb451d1444a Mon Sep 17 00:00:00 2001
From: Giancarlo Dessi <slack@giand.it>
Date: Mon, 11 Mar 2024 07:07:35 +0700
Subject: libraries/libsvm: Added (SVM library).

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
---
 libraries/libsvm/libsvm.SlackBuild | 137 +++++++++++++++++++++++++++++++++++++
 1 file changed, 137 insertions(+)
 create mode 100644 libraries/libsvm/libsvm.SlackBuild

(limited to 'libraries/libsvm/libsvm.SlackBuild')

diff --git a/libraries/libsvm/libsvm.SlackBuild b/libraries/libsvm/libsvm.SlackBuild
new file mode 100644
index 0000000000..af98763419
--- /dev/null
+++ b/libraries/libsvm/libsvm.SlackBuild
@@ -0,0 +1,137 @@
+#!/bin/bash
+
+# Slackware build script for libsvm
+
+# Copyright 2024 Giancarlo Dessi, Cagliari, IT
+# 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=libsvm
+VERSION=${VERSION:-3.32}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+PKGTYPE=${PKGTYPE:-tgz}
+SRCVER=${VERSION/./}
+
+if [ -z "$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
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "i686" ]; then
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "x86_64" ]; then
+  LIBDIRSUFFIX="64"
+else
+  LIBDIRSUFFIX=""
+fi
+
+set -e
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf $PRGNAM-$SRCVER
+tar xvf $CWD/$PRGNAM-$SRCVER.tar.gz
+cd $PRGNAM-$SRCVER
+cp -a $CWD/svm-toy.png .
+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 {} \;
+
+# Patches extracted and adapted from https://src.fedoraproject.org/rpms/libsvm/tree/f38
+# Thanks to Fedora Packages maintainers
+patch -p1 < $CWD/libsvm.svm-toy-qt5.patch
+patch -p1 < $CWD/Makefile.patch
+
+# Fix shared library path for 64bit architecture
+if [ "$LIBDIRSUFFIX" = "64" ]; then
+  sed -i Makefile -e "s/LIBDIR}/LIBDIR}64/g"
+fi
+
+make
+make install DESTDIR=$PKG
+
+# Build and install Python bindings
+if [ "${PYTHON:-yes}" = "yes" ]; then
+ cd python
+ python3 setup.py install --root=$PKG
+ cd ..
+fi
+
+rm -f $PKG/{,usr/}lib${LIBDIRSUFFIX}/*.la
+
+# Symlink to shared library might be useful
+cd $PKG/usr/lib${LIBDIRSUFFIX}
+ln -s libsvm.so.3 libsvm.so
+cd $TMP/$PRGNAM-$SRCVER 
+
+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
+
+#Install the application icon and desktop entry
+mkdir -p $PKG/usr/share/icons/hicolor/48x48/apps
+cp -a svm-toy.png $PKG/usr/share/icons/hicolor/48x48/apps/svm-toy.png
+
+mkdir -p $PKG/usr/share/applications
+cat << EOF > $PKG/usr/share/applications/svm-toy-qt.desktop
+[Desktop Entry]
+Type=Application
+Name=svm-toy-qt
+GenericName=svm-toy QT version
+Comment=A simple application to demonstrate libsvm
+Exec=svm-toy-qt
+Icon=/usr/share/icons/hicolor/48x48/apps/svm-toy.png
+Terminal=false
+Categories=Education;Science;Math;DataVisualization;Qt
+StartupNotify=true
+
+EOF
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a \
+  COPYRIGHT FAQ.html README \
+  $PKG/usr/doc/$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
+cat $CWD/doinst.sh > $PKG/install/doinst.sh
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE
-- 
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