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author | Oleg A. Deordiev <admin@ifconfig.com.ua> | 2015-04-14 00:42:01 +0700 |
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committer | Willy Sudiarto Raharjo <willysr@slackbuilds.org> | 2015-04-17 00:38:46 +0700 |
commit | 1af35a941b55d8959b9752a44133b7f64c0f8214 (patch) | |
tree | b760bb704b75bcbabcea4199f98f0b12544dfb4c | |
parent | 3a3f813349cd99423bc350a1f90f23317120a749 (diff) | |
download | slackbuilds-1af35a941b55d8959b9752a44133b7f64c0f8214.tar.gz |
system/zopfli: Added (Compression Algorithm).
Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
-rw-r--r-- | system/zopfli/README | 18 | ||||
-rw-r--r-- | system/zopfli/slack-desc | 19 | ||||
-rw-r--r-- | system/zopfli/zopfli.SlackBuild | 70 | ||||
-rw-r--r-- | system/zopfli/zopfli.info | 10 |
4 files changed, 117 insertions, 0 deletions
diff --git a/system/zopfli/README b/system/zopfli/README new file mode 100644 index 0000000000..1bdf00f886 --- /dev/null +++ b/system/zopfli/README @@ -0,0 +1,18 @@ +Zopfli Compression Algorithm is a compression library programmed in C to perform +very good, but slow, deflate or zlib compression. + +The basic function to compress data is ZopfliCompress in zopfli.h. Use the +ZopfliOptions object to set parameters that affect the speed and compression. +Use the ZopfliInitOptions function to place the default values in the +ZopfliOptions first. + +ZopfliCompress supports deflate, gzip and zlib output format with a parameter. +To support only one individual format, you can instead use ZopfliDeflate in +deflate.h, ZopfliZlibCompress in zlib_container.h or ZopfliGzipCompress in +gzip_container.h. + +This library can only compress, not decompress. Existing zlib or deflate +libraries can decompress the data. + +Zopfli Compression Algorithm was created by Lode Vandevenne and Jyrki +Alakuijala, based on an algorithm by Jyrki Alakuijala. diff --git a/system/zopfli/slack-desc b/system/zopfli/slack-desc new file mode 100644 index 0000000000..5c957bb4a7 --- /dev/null +++ b/system/zopfli/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------------------------------------------------------| +zopfli: zopfli (compression algorithm) +zopfli: +zopfli: Zopfli is a compression library programmed in C to perform +zopfli: very good, but slow, deflate or zlib compression. +zopfli: +zopfli: Zopfli supports deflate, gzip and zlib output format with a parameter. +zopfli: +zopfli: This library can only compress, not decompress. Existing zlib or +zopfli: deflate libraries can decompress the data. +zopfli: +zopfli: diff --git a/system/zopfli/zopfli.SlackBuild b/system/zopfli/zopfli.SlackBuild new file mode 100644 index 0000000000..bf1b4974a5 --- /dev/null +++ b/system/zopfli/zopfli.SlackBuild @@ -0,0 +1,70 @@ +#!/bin/sh + +# Slackware build script for Zopfli + +# Copyright 2015 Oleg A. Deordiev Ukraine +# 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. + +PRGNAM=zopfli +VERSION=${VERSION:-1.0.0} +BUILD=${BUILD:-1} +TAG=${TAG:-_SBo} + +if [ -z "$ARCH" ]; then + case "$( uname -m )" in + i?86) ARCH=i486 ;; + arm*) ARCH=arm ;; + *) ARCH=$( uname -m ) ;; + esac +fi + +CWD=$(pwd) +TMP=${TMP:-/tmp/SBo} +PKG=$TMP/package-$PRGNAM +OUTPUT=${OUTPUT:-/tmp} + +set -e + +rm -rf $PKG +mkdir -p $TMP $PKG $OUTPUT +cd $TMP +rm -rf $PRGNAM-$PRGNAM-$VERSION +tar xvf $CWD/$PRGNAM-$VERSION.tar.gz +cd $PRGNAM-$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 {} \; + +make + +mkdir -p $PKG/usr/bin $PKG/usr/doc/$PRGNAM-$VERSION +cp ./zopfli $PKG/usr/bin + +cp CONTRIBUTORS COPYING 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/system/zopfli/zopfli.info b/system/zopfli/zopfli.info new file mode 100644 index 0000000000..43a262d989 --- /dev/null +++ b/system/zopfli/zopfli.info @@ -0,0 +1,10 @@ +PRGNAM="zopfli" +VERSION="1.0.0" +HOMEPAGE="https://github.com/google/zopfli" +DOWNLOAD="https://github.com/google/zopfli/archive/zopfli-1.0.0.tar.gz" +MD5SUM="22321d8350fafa2d3290544317b6be83" +DOWNLOAD_x86_64="" +MD5SUM_x86_64="" +REQUIRES="" +MAINTAINER="Oleg A. Deordiev" +EMAIL="admin@ifconfig.com.ua" |