slackbuilds_ponce/libraries/libjpeg-turbo/libjpeg-turbo.SlackBuild
2010-05-15 10:38:29 +02:00

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#!/bin/sh
# Slackware build script for libjpeg-turbo
# Written by V'yacheslav Stetskevych <slava18 dont_spam_me gmail com>
PRGNAM=libjpeg-turbo
VERSION=${VERSION:-0.0.91}
ARCH=${ARCH:-i486}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}
if [ "$ARCH" = "i486" ]; then
SLKCFLAGS="-O2 -march=i486 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
SLKCFLAGS="-O2 -march=i686 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
SLKCFLAGS="-O2 -fPIC"
LIBDIRSUFFIX="64"
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 . \
\( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
-exec chmod 755 {} \; -o \
\( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
-exec chmod 644 {} \;
# In order to install libjpeg-turbo globally, run ./configure like this
# (To revert back, simply reinstall slackware's libjpeg package):
# ./configure \
# --prefix=/usr \
# --libdir=/usr/lib${LIBDIRSUFFIX}
# Otherwise, use LD_LIBRARY_PATH to override it for individual applications.
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure
make
make install-strip DESTDIR=$PKG
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a \
BUILDING.txt ChangeLog.txt LGPL.txt LICENSE.txt 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
cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}