From a436c466b3dbe6879512aa8dcaa9793e9227e698 Mon Sep 17 00:00:00 2001 From: Icaro Perseo Date: Fri, 19 Aug 2016 18:41:43 +0700 Subject: graphics/imgmin: Added (Automated lossy JPEG optimization). Signed-off-by: Willy Sudiarto Raharjo --- graphics/imgmin/README | 22 +++++++++ graphics/imgmin/imgmin.SlackBuild | 95 +++++++++++++++++++++++++++++++++++++++ graphics/imgmin/imgmin.info | 10 +++++ graphics/imgmin/slack-desc | 19 ++++++++ 4 files changed, 146 insertions(+) create mode 100644 graphics/imgmin/README create mode 100644 graphics/imgmin/imgmin.SlackBuild create mode 100644 graphics/imgmin/imgmin.info create mode 100644 graphics/imgmin/slack-desc (limited to 'graphics') diff --git a/graphics/imgmin/README b/graphics/imgmin/README new file mode 100644 index 0000000000..100c397865 --- /dev/null +++ b/graphics/imgmin/README @@ -0,0 +1,22 @@ +imgmin is a CLI app uses a lossless mechanism to generate the optimized images +by manipulating pixel blocks. imgmin offers an automated means for enforcing +image quality as a standalone tool and as a webserver module. imgmin +determines the optimal balance of image quality and filesize, often greatly +reducing image size while retaining quality for casual use, which translates +into more efficient use of storage and network bandwidth, which saves money +and improves user experience. + +The JPEG quality settings most used by graphics professionals tend to be +highly conservative because Compression and image quality are inversely +proportional and graphics people are interested in utmost visual quality and +not in spending time worrying about network efficiency. + +The result of overly conservative JPEG compression and webservers' inability +to compress them any further means that many images on the web are too large. +JPEG's overwhelming popularity as the most common image format means that many +pages contain dozens of JPEG images. + +These bloated images take longer to transfer, leading to extended load time, +which does not produce a good viewer experience. + +This software is licensed under the MIT license. diff --git a/graphics/imgmin/imgmin.SlackBuild b/graphics/imgmin/imgmin.SlackBuild new file mode 100644 index 0000000000..52c5a2159b --- /dev/null +++ b/graphics/imgmin/imgmin.SlackBuild @@ -0,0 +1,95 @@ +#!/bin/sh + +# Slackware build script for imgmin + +# Copyright 2015-2016 Icaro Perseo +# 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=imgmin +VERSION=${VERSION:-1.1} +BUILD=${BUILD:-1} +TAG=${TAG:-_SBo} + +if [ -z "$ARCH" ]; then + case "$( uname -m )" in + i?86) ARCH=i586 ;; + arm*) ARCH=arm ;; + *) ARCH=$( uname -m ) ;; + esac +fi + +CWD=$(pwd) +TMP=${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 {} \; + +autoreconf -vif + +CFLAGS="$SLKCFLAGS" \ +CXXFLAGS="$SLKCFLAGS" \ +./configure \ + --prefix=/usr \ + --docdir=/usr/doc/$PRGNAM-$VERSION \ + --build=$ARCH-slackware-linux + +make +make install DESTDIR=$PKG + +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 + +mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION +cp -a LICENSE-MIT.txt README.md $PKG/usr/doc/$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/graphics/imgmin/imgmin.info b/graphics/imgmin/imgmin.info new file mode 100644 index 0000000000..569c251be4 --- /dev/null +++ b/graphics/imgmin/imgmin.info @@ -0,0 +1,10 @@ +PRGNAM="imgmin" +VERSION="1.1" +HOMEPAGE="https://github.com/rflynn/imgmin" +DOWNLOAD="https://github.com/rflynn/imgmin/archive/v1.1/imgmin-1.1.tar.gz" +MD5SUM="4302fc67aec3f628881bf0e9d5ff34c1" +DOWNLOAD_x86_64="" +MD5SUM_x86_64="" +REQUIRES="pngnq-s9 pngcrush pngquant" +MAINTAINER="Icaro Perseo" +EMAIL="icaroperseo@riseup.net" diff --git a/graphics/imgmin/slack-desc b/graphics/imgmin/slack-desc new file mode 100644 index 0000000000..bc6e891e1c --- /dev/null +++ b/graphics/imgmin/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------------------------------------------------------| +imgmin: imgmin (Automated lossy JPEG optimization) +imgmin: +imgmin: imgmin is a CLI app uses a lossless mechanism to generate the +imgmin: optimized images by manipulating pixel blocks. imgmin offers an +imgmin: automated means for enforcing image quality as a standalone tool +imgmin: and as a webserver module. +imgmin: +imgmin: This software is licensed under the MIT license. +imgmin: +imgmin: +imgmin: -- cgit v1.2.3