diff options
| -rw-r--r-- | graphics/pngcrush/README | 11 | ||||
| -rw-r--r-- | graphics/pngcrush/pngcrush.SlackBuild | 64 | ||||
| -rw-r--r-- | graphics/pngcrush/pngcrush.info | 8 | ||||
| -rw-r--r-- | graphics/pngcrush/slack-desc | 19 |
4 files changed, 102 insertions, 0 deletions
diff --git a/graphics/pngcrush/README b/graphics/pngcrush/README new file mode 100644 index 0000000000..a1d0b59980 --- /dev/null +++ b/graphics/pngcrush/README @@ -0,0 +1,11 @@ +Pngcrush is an optimizer for PNG (Portable Network Graphics) files. Its +main purpose is to reduce the size of the PNG IDAT datastream by trying +various compression levels an PNG filter methods. It also can be used to +remove unwanted ancillary chunks, or to add certain chunks including +gAMA, tRNS, iCCP, and textual chunks. + +Note +------- +This package builds the "nolib" version of pngcrush which assumes you +have zlib and libpng installed (both are stock Slackware packages). + diff --git a/graphics/pngcrush/pngcrush.SlackBuild b/graphics/pngcrush/pngcrush.SlackBuild new file mode 100644 index 0000000000..ed51065040 --- /dev/null +++ b/graphics/pngcrush/pngcrush.SlackBuild @@ -0,0 +1,64 @@ +#!/bin/sh +# +# Slackware build script for pngcrush +# +# Written by Beej Jorgensen <beej@beej.us> + +PRGNAM=pngcrush +VERSION=${VERSION:-1.6.19} +ARCH=${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" +elif [ "$ARCH" = "i586" ]; then + SLKCFLAGS="-O2 -march=i586 -mtune=i686" +elif [ "$ARCH" = "i686" ]; then + SLKCFLAGS="-O2 -march=i686 -mtune=i686" +elif [ "$ARCH" = "x86_64" ]; then + SLKCFLAGS="-O2 -fPIC" +fi + +set -e + +rm -rf $PKG +mkdir -p $TMP $PKG $OUTPUT +cd $TMP +rm -rf $PRGNAM-$VERSION +tar xvf $CWD/$PRGNAM-$VERSION-nolib.tar.bz2 +cd $PRGNAM-$VERSION-nolib +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 {} \; + +# there is no Makefile +cc $SLKCFLAGS -Wall -o $PRGNAM $PRGNAM.c -lpng + +mkdir -p $PKG/usr/bin +cp -a $PRGNAM $PKG/usr/bin + +( cd $PKG + find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | \ + xargs strip --strip-unneeded 2> /dev/null || true + find . | xargs file | grep "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 ChangeLog.html $PKG/usr/doc/$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.tgz diff --git a/graphics/pngcrush/pngcrush.info b/graphics/pngcrush/pngcrush.info new file mode 100644 index 0000000000..d080438b17 --- /dev/null +++ b/graphics/pngcrush/pngcrush.info @@ -0,0 +1,8 @@ +PRGNAM="pngcrush" +VERSION="1.6.19" +HOMEPAGE="http://pmt.sourceforge.net/pngcrush/" +DOWNLOAD="http://downloads.sourceforge.net/sourceforge/pmt/pngcrush-1.6.19-nolib.tar.bz2" +MD5SUM="b0e298c903d81ad63ad9bf939a7e824a" +MAINTAINER="Beej Jorgensen" +EMAIL="beej@beej.us" +APPROVED="dsomero" diff --git a/graphics/pngcrush/slack-desc b/graphics/pngcrush/slack-desc new file mode 100644 index 0000000000..b9adc098f7 --- /dev/null +++ b/graphics/pngcrush/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----------------------------------------------------| +pngcrush: pngcrush (PNG image optimizer) +pngcrush: +pngcrush: Pngcrush is an optimizer for PNG (Portable Network Graphics) files. +pngcrush: Its main purpose is to reduce the size of the PNG IDAT datastream by +pngcrush: trying various compression levels an PNG filter methods. It also can +pngcrush: be used to remove unwanted ancillary chunks, or to add certain +pngcrush: chunks including gAMA, tRNS, iCCP, and textual chunks. +pngcrush: +pngcrush: http://pmt.sourceforge.net/pngcrush/ +pngcrush: +pngcrush: |