#!/bin/sh # $Id$ # Copyright (c) 2008, 2009 Eric Hameleers, Eindhoven, Netherlands # All rights reserved. # # Permission to use, copy, modify, and distribute this software for # any purpose with or without fee is hereby granted, provided that # the above copyright notice and this permission notice appear in all # copies. # # THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 AUTHORS AND COPYRIGHT HOLDERS AND THEIR # CONTRIBUTORS 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. # ----------------------------------------------------------------------------- # # Slackware SlackBuild script # =========================== # By: Eric Hameleers # For: electricsheep # Descr: distributed screensaver # URL: http://electricsheep.org/ # Needs: MPlayer (to display the sheep) # Changelog: # 2.6.8-1: 16/Dec/2008 by Eric Hameleers # * Initial build. # 2.6.9b7-1: 20/dec/2008 by Eric Hameleers # * Update to the new beta release # 20090107-1: 07/jan/2009 by Eric Hameleers # * Release 2.6.9b12. Added KDE4 screensaver support, # borrowed from archlinux. # 20090128-1: 28/jan/2009 by Eric Hameleers # * Snapshot updated. # 20090306-1: 06/mar/2009 by Eric Hameleers # * Snapshot updated. # # Run 'sh electricsheep.SlackBuild' to build a Slackware package. # The package (.tgz) and .txt file as well as build logs are created in /tmp . # Install it using 'installpkg'. # # ----------------------------------------------------------------------------- # Set initial variables: PRGNAM=electricsheep VERSION=${VERSION:-20090306} ARCH=${ARCH:-i486} BUILD=${BUILD:-1} # Where do we look for sources? SRCDIR=$(cd $(dirname $0); pwd) DOCS="COPYING README $SRCDIR/README.slackware" DOCS_FLAM3="COPYING* README*" DOCS_FFMPEG="COPYING* CREDITS Changelog MAINTAINERS README" SOURCE="$SRCDIR/${PRGNAM}-${VERSION}.tar.gz" #SRCURL="http://electricsheep.org/${PRGNAM}-${VERSION}.tar.gz" SRCURL="" # Place to build (TMP) package (PKG) and output (OUTPUT) the program: TMP=${TMP:-/tmp/build} PKG=$TMP/package-$PRGNAM OUTPUT=${OUTPUT:-/tmp} # Use the src_checkout() function if no downloadable tarball exists. # This function checks out sources from SVN/CVS and creates a tarball of them. src_checkout() { # Param #1 : index in the SOURCE[] array. # Param #2 : full path to where SOURCE[$1] tarball should be created. # Determine the tarball extension: PEXT=$(echo "${2}" | sed -r -e 's/.*[^.].(tar.gz|tar.bz2|tgz).*/\1/') if [ "$PEXT" == "${2}" ]; then # we did not find a allowed extension echo "Archive can only have extension '.tar.gz' '.tar.bz2' or '.tgz'" exit 1 else [ "$PEXT" = "tar.bz2" ] && TARCOMP="j" || TARCOMP="z" fi case ${1} in 0) # electricsheep-$VERSION REV="{${VERSION}}" mkdir electricsheep-${VERSION} \ && cd electricsheep-${VERSION} \ && svn checkout --revision $REV http://electricsheep.svn.sourceforge.net/svnroot/electricsheep/trunk/client client \ && svn checkout --revision $REV http://flam3.svn.sourceforge.net/svnroot/flam3/trunk/src flam3 \ && find . -type d -name '.svn' -depth | xargs rm -rf \ && chown -R root:root . \ && ( cd ..; tar -${TARCOMP}cf ${2} electricsheep-${VERSION} ) cd .. rm -rf electricsheep-${VERSION} ;; *) # do nothing ;; esac } ## ## --- with a little luck, you won't have to edit below this point --- ## ## # Exit the script on errors: set -e trap 'echo "$0 FAILED at line ${LINENO}" | tee $OUTPUT/error-${PRGNAM}.log' ERR # Catch unitialized variables: set -u P1=${1:-1} case "$ARCH" in i486) SLKCFLAGS="-O2 -march=i486 -mtune=i686" SLKLDFLAGS=""; LIBDIRSUFFIX="" ;; s390) SLKCFLAGS="-O2" SLKLDFLAGS=""; LIBDIRSUFFIX="" ;; powerpc) SLKCFLAGS="-O2" SLKLDFLAGS=""; LIBDIRSUFFIX="" ;; x86_64) SLKCFLAGS="-O2 -fPIC" SLKLDFLAGS="-L/usr/lib64"; LIBDIRSUFFIX="64" ;; athlon-xp) SLKCFLAGS="-march=athlon-xp -O3 -pipe -fomit-frame-pointer" SLKLDFLAGS=""; LIBDIRSUFFIX="" ;; esac # Create working directories: mkdir -p $OUTPUT # place for the package to be saved mkdir -p $TMP/tmp-$PRGNAM # location to build the source mkdir -p $PKG # place for the package to be built rm -rf $PKG/* # always erase old package's contents rm -rf $TMP/tmp-$PRGNAM/* # remove the remnants of previous build rm -rf $OUTPUT/{configure,make,install,error,makepkg}-$PRGNAM.log # remove old log files # Source file availability: if ! [ -f ${SOURCE} ]; then echo "Source '$(basename ${SOURCE})' not available yet..." # Check if the $SRCDIR is writable at all - if not, download to $OUTPUT [ -w "$SRCDIR" ] || SOURCE="$OUTPUT/$(basename ${SOURCE})" if ! [ "x${SRCURL}" == "x" ]; then echo "Will download file to $(dirname $SOURCE)" wget -nv -T 20 -O "${SOURCE}" "${SRCURL}" || true if [ $? -ne 0 -o ! -s "${SOURCE}" ]; then echo "Downloading '$(basename ${SOURCE})' failed.. aborting the build." mv -f "${SOURCE}" "${SOURCE}".FAIL exit 1 fi else # Try if we have a SVN/CVS download routine for ${SOURCE} echo "Will checkout sources to $(dirname $SOURCE)" src_checkout 0 "${SOURCE}" 2>&1 > $OUTPUT/checkout-$(basename ${SOURCE}).log fi if [ ! -f "${SOURCE}" -o ! -s "${SOURCE}" ]; then echo "File '$(basename ${SOURCE})' not available.. aborting the build." exit 1 fi fi if [ "$P1" == "--download" ]; then echo "Download complete." exit 0 fi # --- PACKAGE BUILDING --- echo "++" echo "|| $PRGNAM-$VERSION" echo "++" cd $TMP/tmp-$PRGNAM echo "Extracting the source archive(s) for $PRGNAM..." tar -xvf ${SOURCE} cd ${PRGNAM}-${VERSION} chown -R root:root . chmod -R u+w,go+r-w,a-s . echo Building ... # First the client: cd client # We do not use gnome: cat $SRCDIR/electricsheep_gnome-open.patch | patch -p1 --verbose \ 2>&1 | tee $OUTPUT/patch-$PRGNAM.log # Prevent install errors due to missing gnome sed -i -e "/^install-data-local:/,/^$/d" Makefile.in LDFLAGS="$SLKLDFLAGS" \ CXXFLAGS="$SLKCFLAGS" \ CFLAGS="$SLKCFLAGS" \ ./configure \ --prefix=/usr \ --libdir=/usr/lib${LIBDIRSUFFIX} \ --mandir=/usr/man \ --build=$ARCH-slackware-linux \ 2>&1 | tee $OUTPUT/configure-${PRGNAM}.log make 2>&1 | tee $OUTPUT/make-${PRGNAM}.log make DESTDIR=$PKG install 2>&1 |tee $OUTPUT/install-${PRGNAM}.log cd .. # Then the flam3 (fractal flames) renderer: cd flam3 LDFLAGS="$SLKLDFLAGS" \ CXXFLAGS="$SLKCFLAGS" \ CFLAGS="$SLKCFLAGS" \ ./configure \ --prefix=/usr \ --libdir=/usr/lib${LIBDIRSUFFIX} \ --mandir=/usr/man \ --build=$ARCH-slackware-linux \ 2>&1 | tee $OUTPUT/configure-${PRGNAM}.log make 2>&1 | tee $OUTPUT/make-${PRGNAM}.log make DESTDIR=$PKG install 2>&1 |tee $OUTPUT/install-${PRGNAM}.log cd .. # Add documentation: mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION/{flam3,ffmpeg} ( cd client cp -a $DOCS $PKG/usr/doc/$PRGNAM-$VERSION ) ( cd client/ffmpeg cp -a $DOCS_FFMPEG $PKG/usr/doc/$PRGNAM-$VERSION/ffmpeg ) ( cd flam3 cp -a $DOCS_FLAM3 $PKG/usr/doc/$PRGNAM-$VERSION/flam3 ) cat $SRCDIR/$(basename $0) | sed \ -e "/^VERSION=/s/:-.*}/:-$VERSION}/" \ -e "/^ARCH=/s/:-.*}/:-$ARCH}/" \ -e "/^BUILD=/s/:-.*}/:-$BUILD}/" \ > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild chown -R root:root $PKG/usr/doc/$PRGNAM-$VERSION find $PKG/usr/doc -type f -exec chmod 644 {} \; cd client # Add xscreensaver module: mkdir -p $PKG/usr/share/xscreensaver/config install -m644 electricsheep.xml \ $PKG/usr/share/xscreensaver/config/electricsheep.xml # Add the KDE4 screensaver file: install -D -m644 electricsheep.desktop.kde \ ${PKG}/usr/share/kde4/services/ScreenSavers/electricsheep.desktop sed -i -e 's/^X-KDE-Category=.*$/X-KDE-Category=Fractals/' \ ${PKG}/usr/share/kde4/services/ScreenSavers/electricsheep.desktop # Add icons: mkdir -p $PKG/usr/share/electricsheep cp -a electricsheep-{smile,frown}.png $PKG/usr/share/electricsheep/ cd .. # Compress the man page(s) if [ -d $PKG/usr/man ]; then find $PKG/usr/man -type f -name "*.?" -exec gzip -9f {} \; for i in $(find $PKG/usr/man -type l -name "*.?") ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done fi # Strip binaries: find $PKG | xargs file | grep -e "executable" -e "shared object" \ | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null # Add a doinst.sh script: mkdir -p $PKG/install cat <<"EOT" > $PKG/install/doinst.sh # Add electricsheep to xscreensaver selection: if ! grep -q electricsheep etc/X11/app-defaults/XScreenSaver ; then echo "Adding electricsheep to xscreensaver selection..." cat <<"EOP" | patch etc/X11/app-defaults/XScreenSaver --- XScreenSaver.orig 2009-03-06 01:15:00.398873586 +0100 +++ XScreenSaver 2009-03-06 01:13:07.863174350 +0100 @@ -150,6 +150,7 @@ ! screen savers interactively. ! *programs: \ + electricsheep --root 1 \n\ - sphere -root \n\ GL: superquadrics -root \n\ - worm -root \n\ EOP fi EOT # Add a package description: mkdir -p $PKG/install cat $SRCDIR/slack-desc > $PKG/install/slack-desc cat $SRCDIR/slack-required > $PKG/install/slack-required # Build the package: cd $PKG makepkg --linkadd y --chown n $OUTPUT/${PRGNAM}-${VERSION}-${ARCH}-${BUILD}.tgz 2>&1 | tee $OUTPUT/makepkg-${PRGNAM}.log cd $OUTPUT md5sum ${PRGNAM}-${VERSION}-${ARCH}-${BUILD}.tgz > ${PRGNAM}-${VERSION}-${ARCH}-${BUILD}.tgz.md5 cd - cat $PKG/install/slack-desc | grep "^${PRGNAM}" > $OUTPUT/${PRGNAM}-${VERSION}-${ARCH}-${BUILD}.txt cat $PKG/install/slack-required > $OUTPUT/${PRGNAM}-${VERSION}-${ARCH}-${BUILD}.dep