diff --git a/libraries/libjpeg-turbo/README b/libraries/libjpeg-turbo/README new file mode 100644 index 0000000000..829fcb03ba --- /dev/null +++ b/libraries/libjpeg-turbo/README @@ -0,0 +1,5 @@ +libjpeg-turbo is a version of libjpeg which uses MMX, SSE, and SSE2 +SIMD instructions to accelerate baseline JPEG compression and +decompression by about 2-4x on x86 and x86-64 platforms. It is based +on libjpeg/SIMD but has numerous enhancements. + diff --git a/libraries/libjpeg-turbo/libjpeg-turbo.SlackBuild b/libraries/libjpeg-turbo/libjpeg-turbo.SlackBuild new file mode 100644 index 0000000000..bc988a72e1 --- /dev/null +++ b/libraries/libjpeg-turbo/libjpeg-turbo.SlackBuild @@ -0,0 +1,68 @@ +#!/bin/sh + +# Slackware build script for libjpeg-turbo + +# Written by V'yacheslav Stetskevych + +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} diff --git a/libraries/libjpeg-turbo/libjpeg-turbo.info b/libraries/libjpeg-turbo/libjpeg-turbo.info new file mode 100644 index 0000000000..9bbdc38453 --- /dev/null +++ b/libraries/libjpeg-turbo/libjpeg-turbo.info @@ -0,0 +1,10 @@ +PRGNAM="libjpeg-turbo" +VERSION="0.0.91" +HOMEPAGE="http://libjpeg-turbo.virtualgl.org" +DOWNLOAD="http://downloads.sourceforge.net/libjpeg-turbo/libjpeg-turbo-0.0.91.tar.gz" +MD5SUM="21c35a6bcb0e7878977c4f1e0f2ed380" +DOWNLOAD_x86_64="" +MD5SUM_x86_64="" +MAINTAINER="V'yacheslav Stetskevych" +EMAIL="slava18@gmail.com" +APPROVED="dsomero" diff --git a/libraries/libjpeg-turbo/slack-desc b/libraries/libjpeg-turbo/slack-desc new file mode 100644 index 0000000000..f37e602b2e --- /dev/null +++ b/libraries/libjpeg-turbo/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 ':'. + + |-----handy-ruler------------------------------------------------------| +libjpeg-turbo: libjpeg-turbo (accelerated libjpeg) +libjpeg-turbo: +libjpeg-turbo: libjpeg-turbo is a version of libjpeg which uses MMX, SSE, and SSE2 +libjpeg-turbo: SIMD instructions to accelerate baseline JPEG compression and +libjpeg-turbo: decompression by about 2-4x on x86 and x86-64 platforms. It is based +libjpeg-turbo: on libjpeg/SIMD but has numerous enhancements. +libjpeg-turbo: See README-turbo.txt in /usr/doc/libjpeg-turbo* for usage hints. +libjpeg-turbo: +libjpeg-turbo: Homepage: http://libjpeg-turbo.virtualgl.org +libjpeg-turbo: +libjpeg-turbo: