#!/bin/sh # $Id: qemu.SlackBuild,v 1.29 2008/05/07 10:36:37 root Exp root $ # Copyright (c) 2007 Eric Hameleers # 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: qemu # Descr: a generic machine emulator and virtualizer # URL: http://qemu.org/ # Needs: sdl, alsa-lib (optinally configured for static libs), # texi2html (for the documentation). # gcc34 (only for Slackware 12.0 and onwards which come with gcc4). # Changelog: # 0.7.0-1: 02/may/2005 by Eric Hameleers # * Build the "stable" 0.7.0 release. # 0.7.1-1: 28/jul/2005 by Eric Hameleers # * Build the "stable" 0.7.1 release. # 0.7.1-2: 29/jul/2005 by Eric Hameleers # * Kqemu got bumped to 0.7.1-1 (linux 2.6 kernel bugfix # "kqemu: Unknown symbol __PAGE_KERNEL_EXEC"). # 0.7.1-3: 06/aug/2005 by Eric Hameleers # * Added adlib support (--enable-adlib). # 0.7.2-1: 11/sep/2005 by Eric Hameleers # * Update to 0.7.2 # 0.8.0-1: 03/jan/2006 by Eric Hameleers # * Update to 0.8.0 # 0.8.0-2: 22/feb/2006 by Eric Hameleers # * Enable ALSA driver. # 20060404-1: 04/apr/2006 by Eric Hameleers # * Updated CVS snapshot. # Kqemu now builds separately against pre-installed QEMU. # 20060413-1: 14/apr/2006 by Eric Hameleers # * Updated CVS snapshot. Contains the new vnc frontend and a # usbtablet to use with the vnc frontend (absolute mouse pos.) # 20060425-1: 25/apr/2006 by Eric Hameleers # * Updated CVS snapshot (PC speaker support was added). # 20060425-2: 25/apr/2006 by Eric Hameleers # * Built against a new CVS snapshot of libvncserver (20060425) # 20060426-1: 26/apr/2006 by Eric Hameleers # * Update in CVS, adds SSE3 support. Mainly updated because # kqemu-1.3.0pre6 is out and I was compiling anyway :-) # 0.8.1-1: 08/may/2006 by Eric Hameleers # * A new official release. New since last CVS build: a built-in # VNC server, no more need for the external RFB patch. # 0.8.1-2: 20/may/2006 by Eric Hameleers # * Patch the mouse problem experiencing an "invisible wall". # 0.8.2-1: 22/jun/2006 by Eric Hameleers # * New release. # 0.9.0-1: 06/feb/2007 by Eric Hameleers # * New release. Good news: the kqemu kernel module is released # under the GPL. # 20070727-1: 27/jul/2007 by Eric Hameleers # * A CVS snapshot to try with Slackware 12.0 # 20070820-1: 20/aug/2007 by Eric Hameleers # * New CVS snapshot. Remember, on Slackware 12.0 you need to # install gcc3 to build this. Qemu can not be compiled with gcc4. # I have gcc3 packages that can be installed alongside gcc4, qemu # will find and use it: get them from # http://www.slackware.com/~alien/slackbuilds/gcc34/ # Use another way to derive the VERSION for CVS snapshots. # 20071122-1: 22/nov/2007 by Eric Hameleers # * New CVS snapshot, extracted right out of the repository since # the snapshot URL is dead. # Apply a patch to fix RGB -> BGR conversion when running in # a VNC client. # 0.9.1-1: 07/jan/2008 by Eric Hameleers # * New release. # # Run 'sh qemu.SlackBuild --cleanup' to build a Slackware package. # The package (.tgz) plus descriptive .txt file are created in /tmp . # Install using 'installpkg'. # # ----------------------------------------------------------------------------- # RELEASE derives from VERSION as follows (using 'sed'): # (stable release) VERSION="0.9.0" -> RELEASE=0.9.0 # (cvs snapshot) VERSION="20070820" -> RELEASE="snapshot-2007-07-27_05" # Set initial variables: PRGNAM=qemu # CVS snapshot tarball means a different download URL and VERSION number: USE_CVS=${USE_CVS:-"no"} # either "yes" or "no" if [ "$USE_CVS" == "yes" ]; then # Yesterday's snapshot. RELEASE=${RELEASE:-"snapshot-$(date -d "yesterday" +%Y-%m-%d)_05"} VERSION=${VERSION:-"$(echo ${RELEASE} | sed -e 's/snapshot-\(....\)-\(..\)-\(..\).*/\1\2\3/')"} else VERSION=${VERSION:-"0.9.1"} RELEASE=${VERSION} fi ARCH=${ARCH:-i486} BUILD=${BUILD:-1} TAG=${TAG:-alien} # The documentation: DOCS="COPYING* Changelog LICENSE README* TODO VERSION" # Where do we look for sources? SRCDIR=$(cd $(dirname $0); pwd) # Place to build (TMP) package (PKG) and output (OUTPUT) the program: TMP=${TMP:-/tmp/build} PKG=$TMP/package-$PRGNAM OUTPUT=${OUTPUT:-/tmp} if [ "${USE_CVS}" == "no" ]; then SOURCE="$SRCDIR/${PRGNAM}-${RELEASE}.tar.gz" SRCURL="http://qemu.org/${PRGNAM}-${RELEASE}.tar.gz" else SOURCE="$SRCDIR/${PRGNAM}-${RELEASE}.tar.bz2" SRCURL="http://qemu-forum.ipi.fi/qemu-snapshots/${PRGNAM}-${RELEASE}.tar.bz2" fi ## ## --- 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=${1:-1} # Slackware 11 and up need other option (gcc > 3.3.x) if [ `gcc -dumpversion | tr -d '.' |cut -c 1-2` -gt 33 ]; then MOPT=tune else MOPT=cpu fi case "$ARCH" in i386) SLKCFLAGS="-O2 -march=i386 -m${MOPT}=i686" SLKLDFLAGS=""; LIBDIRSUFFIX="" ;; i486) SLKCFLAGS="-O2 -march=i486 -m${MOPT}=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 $TMP/tmp-$PRGNAM # location to build the source rm -rf $TMP/tmp-$PRGNAM/* # By default we remove the remnants of previous build mkdir -p $PKG # place for the package to be built rm -rf $PKG/* # always erase old package's contents mkdir -p $OUTPUT # place for the package to be saved # Source file availability: if ! [ -f ${SOURCE} ]; then if ! [ "x${SRCURL}" == "x" ]; then # Check if the $SRCDIR is writable at all - if not, download to $OUTPUT [ -w "$SRCDIR" ] || SOURCE="$OUTPUT/`basename $SOURCE`" echo "Source '`basename ${SOURCE}`' not available yet..." 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 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..." if `file ${SOURCE} | grep -q ": bzip2"`; then tar -xjvf ${SOURCE} elif `file ${SOURCE} | grep -q ": gzip"`; then tar -xzvf ${SOURCE} fi [ "${RELEASE}" != "${VERSION}" ] && mv ${PRGNAM}-${RELEASE} ${PRGNAM}-${VERSION} cd ${PRGNAM}-${VERSION} patch -p0 < $SRCDIR/qemu_rgb.patch 2>&1 | tee $OUTPUT/patch-${PRGNAM}.log if [ "$USE_CVS" == "yes" ]; then patch -p0 < $SRCDIR/qemu_adlib.patch 2>&1 | tee -a $OUTPUT/patch-${PRGNAM}.log fi chown -R root:root . chmod -R u+w,go+r-w,a-s . echo Building ... # Work around a bug (in Slackware 10.0 at least) where texi2html is not found: if ! $(which texi2html 2>/dev/null) ; then export PATH=$PATH:/usr/share/texmf/bin fi QEMU_CONF_OPTS="--prefix=/usr \ --enable-system \ --enable-linux-user \ --enable-adlib \ --enable-alsa" LDFLAGS="$SLKLDFLAGS" \ CFLAGS="$SLKCFLAGS" \ CXXFLAGS="$SLKCFLAGS" \ ./configure ${QEMU_CONF_OPTS} \ 2>&1 | tee $OUTPUT/configure-${PRGNAM}.log make 2>&1 | tee $OUTPUT/make-${PRGNAM}.log # Install all the needed stuff to the package dir # Use installwatch if available, to produce a logfile of the installation # process that is more easily readable: if $(which installwatch > /dev/null 2>&1); then installwatch -o $OUTPUT/install-${PRGNAM}.log \ make DESTDIR=$PKG docdir=/usr/doc/qemu-${VERSION} mandir=/usr/man install else make DESTDIR=$PKG docdir=/usr/doc/qemu-${VERSION} mandir=/usr/man install \ 2>&1 |tee $OUTPUT/install-${PRGNAM}.log fi # Add documentation: mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION cp -a $DOCS $PKG/usr/doc/$PRGNAM-$VERSION || true cp -a $SRCDIR/$(basename $0) $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild find $PKG/usr/doc -type f -exec chmod 644 {} \; # 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: 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 cd - # Clean up find $PKG/usr/share -type f -size 0 -exec rm -f {} \; # Add a package description: mkdir -p $PKG/install cat $SRCDIR/${PRGNAM}.slack-desc > $PKG/install/slack-desc # Build the package: cd $PKG makepkg --linkadd y --chown n $OUTPUT/${PRGNAM}-${VERSION}-${ARCH}-${BUILD}${TAG}.tgz 2>&1 | tee $OUTPUT/makepkg-${PRGNAM}.log cd $OUTPUT md5sum ${PRGNAM}-${VERSION}-${ARCH}-${BUILD}${TAG}.tgz > ${PRGNAM}-${VERSION}-${ARCH}-${BUILD}${TAG}.tgz.md5 cd - cat $PKG/install/slack-desc | grep "^${PRGNAM}" > $OUTPUT/${PRGNAM}-${VERSION}-${ARCH}-${BUILD}${TAG}.txt # Clean up the extra stuff: if [ "$P1" = "--cleanup" ]; then rm -rf $TMP/tmp-$PRGNAM rm -rf $PKG fi