Update - now needs boost libraries

1 files changed, 164 insertions, 133 deletions

diff --git a/evolvotron/build/evolvotron.SlackBuild b/evolvotron/build/evolvotron.SlackBuild
index c8c8592e..d55ef752 100755
--- a/evolvotron/build/evolvotron.SlackBuild
+++ b/evolvotron/build/evolvotron.SlackBuild
@@ -1,82 +1,143 @@
 #!/bin/sh
-# Copyright (c) 2006 Eric Hameleers <alien@slackware.com>
-# Distributed under the terms of the GNU General Public License, Version 2
+# $Id$
+# Copyright (c) 2006,2008 Eric Hameleers <alien@slackware.com>
+# 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 <alien@slackware.com>
-# For:       evolvotron
-# Descr:      "Generative art" image renderer
-# URL:       http://www.bottlenose.demon.co.uk/share/evolvotron/
-# Needs:     
-# Changelog:
+# By:         Eric Hameleers <alien@slackware.com>
+# For:        evolvotron
+# Descr:      Generative art image evolver
+# URL:        http://www.bottlenose.demon.co.uk/share/evolvotron/
+# Needs:      boost
+# Changelog:  
 # 0.4.0-1:   09/mrt/2006 by Eric Hameleers <alien@slackware.com>
 #            * Initial build.
+# 0.5.1-1:    02/Feb/2008 by Eric Hameleers <alien@slackware.com>
+#             * New release.
 # 
-# Run 'sh SlackBuild --cleanup' to build a Slackware package.
+# Run 'sh evolvotron.SlackBuild --cleanup' to build a Slackware package.
 # The package (.tgz) plus descriptive .txt file are created in /tmp .
 # Install using 'installpkg'. 
 #
 # -----------------------------------------------------------------------------
 
-# --- INIT ---
 # Set initial variables:
-CWD=`pwd`
-if [ "$TMP" = "" ]; then
-  TMP=/tmp
-fi
 
 PRGNAM=evolvotron
-VERSION=0.4.0
-ARCH=i386
-BUILD=1
+VERSION=${VERSION:-0.5.1}
+ARCH=${ARCH:-i486}
+BUILD=${BUILD:-1}
 
 DOCS="BUGS CHANGES LICENSE README TODO USAGE VERSION evolvotron.html extras"
 
-# If you have more source files, list them here as SOURCE[1], SOURCE[2], etc.
-# If you know the URL for a source file, you can put that into the SRCURL[]
-# variable, and the SlackBuild script will try to download it for you.
+# Where do we look for sources?
+CWD=$(pwd)
+SRCDIR=$(dirname $0)
+[ "${SRCDIR:0:1}" == "." ] && SRCDIR=${CWD}/${SRCDIR}
 
-SOURCE[0]="${PRGNAM}-${VERSION}.tar.gz"
-SRCURL[0]="http://ovh.dl.sourceforge.net/sourceforge/${PRGNAM}/${PRGNAM}-${VERSION}.tar.gz"
+# Place to build (TMP) package (PKG) and output (OUTPUT) the program:
+TMP=${TMP:-/tmp/build}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+# Input URL: http://downloads.sourceforge.net/evolvotron/evolvotron-0.5.1.tar.gz
+SOURCE="$SRCDIR/${PRGNAM}-${VERSION}.tar.gz"
+SRCURL="http://downloads.sourceforge.net/${PRGNAM}/${PRGNAM}-${VERSION}.tar.gz"
 
 ##
 ## --- 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}
 
-PKG=$TMP/package-$PRGNAM
+# Save old umask and set to 0022:
+_UMASK_=$(umask)
+umask 0022
 
-if [ ! -d $TMP/tmp-$PRGNAM ]; then
-  mkdir -p $TMP/tmp-$PRGNAM # location to build the source
-elif [ "$1" != "--oldbuild" ]; then
-  # If the "--oldbuild" parameter is present, we keep
-  #  the old build files and continue;
-  # By default we remove the remnants of previous build and continue:
-  rm -rf $TMP/tmp-$PRGNAM/*
+# 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 $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 $PKG/*             # always erase old package's contents
+if [ "$P1" != "--oldbuild" ]; then
+  # Use the "--oldbuild" parameter to keep old build files and continue;
+  # By default we remove the remnants of previous build and continue.
+  rm -rf $TMP/tmp-$PRGNAM/*
+fi
 
-# --- SOURCE FILE AVAILABILITY ---
-
-for (( i = 0; i < ${#SOURCE[*]}; i++ )) ; do
-  if ! [ -f ${CWD}/${SOURCE[$i]} ]; then
-    if ! [ "${SRCURL[$i]}" = "" ]; then
-      echo "Source '${SOURCE[$i]}' not available yet... will download now:"
-      wget -nv -O "${CWD}/${SOURCE[$i]}" "${SRCURL[$i]}"
-      if [ $? -ne 0 ]; then
-        echo "Downloading '${SOURCE[$i]}' failed... aborting the build."
-        exit 1
-      fi
-    else
-      echo "File '${SOURCE[$i]}' not available... aborting the build."
+# 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
-done
+fi
 
-if [ "$1" == "--download" ]; then
+if [ "$P1" == "--download" ]; then
   echo "Download complete."
   exit 0
 fi
@@ -87,62 +148,26 @@ echo "++"
 echo "|| $PRGNAM-$VERSION"
 echo "++"
 
-# Safety net 8-)
-if [ "$PKG" = "" -o "$PKG" = "/" ] ; then
-  cat <<-EOT
-	Your script sucks!!!
-	You were about to delete the contents of your computer's hard disk!
-	Please provide a value for the variable 'PKG'.
-	EOT
-  exit 1
-elif [ ! -d $PKG ]; then
-  mkdir -p $PKG  # place for the package to be built
-else
-  rm -rf $PKG/*  # We always erase old package's contents:
-fi
-
-cd $PKG
-
-# Explode the package framework:
-if [ -f $CWD/_$PRGNAM.tar.gz ]; then
-  explodepkg $CWD/_$PRGNAM.tar.gz
-fi
-
 cd $TMP/tmp-$PRGNAM
-
-
-# --- TARBALL EXTRACTION,PATCH,MODIFY ---
-
 echo "Extracting the source archive(s) for $PRGNAM..."
-for (( i = 0; i < ${#SOURCE[*]}; i++ )) ; do
-  if `file $CWD/${SOURCE[$i]} | grep -q ": bzip2"`; then
-    tar -xjvf $CWD/${SOURCE[$i]}
-  elif `file $CWD/${SOURCE[$i]} | grep -qi ": zip"`; then
-    unzip $CWD/${SOURCE[$i]}
-  elif `file $CWD/${SOURCE[$i]} | grep -qi ": 7-zip"`; then
-    7za -x $CWD/${SOURCE[$i]}
-  else
-    tar -xzvf $CWD/${SOURCE[$i]}
-  fi
-done
-
+if $(file ${SOURCE} | grep -q ": bzip2"); then
+  tar -xjvf ${SOURCE}
+elif $(file ${SOURCE} | grep -q ": gzip"); then
+  tar -xzvf ${SOURCE}
+fi
 mv ${PRGNAM} ${PRGNAM}-${VERSION}
 cd ${PRGNAM}-${VERSION}
-
-chown -R root.root *
-find . -perm 777 -exec chmod 755 {} \;
-
-
-# --- BUILDING ---
+chown -R root:root .
+chmod -R u+w,go+r-w,a-s .
 
 echo Building ...
+LDFLAGS="$SLKLDFLAGS" \
+CXXFLAGS="$SLKCFLAGS" \
+CFLAGS="$SLKCFLAGS" \
+./configure 2>&1 | tee $OUTPUT/configure-${PRGNAM}.log
+make 2>&1 | tee $OUTPUT/make-${PRGNAM}.log
 
-./configure 2>&1 | tee $CWD/configure-${PRGNAM}.log
-make 2>&1 | tee $CWD/make-${PRGNAM}.log
-
-#
 # Install all the needed stuff to the package dir
-#
 mkdir -p $PKG/usr/bin
 cp ./evolvotron/evolvotron $PKG/usr/bin
 cp ./evolvotron_render/evolvotron_render $PKG/usr/bin
@@ -152,60 +177,66 @@ cp ./evolvotron_match/evolvotron_match $PKG/usr/bin
 mkdir -p $PKG/usr/man/man1
 cp man/man1/*.1 $PKG/usr/man/man1
 
+# Add a .desktop file:
+mkdir -p $PKG/usr/share/applications
+cat <<-EOT > $PKG/usr/share/applications/${PRGNAM}.desktop
+	[Desktop Entry]
+	Encoding=UTF-8
+	GenericName=Interactive generative art software
+	SwallowExec=
+	Name=Evolvotron
+	MimeType=
+	Exec=evolvotron
+	Icon=/usr/share/pixmaps/Paint.xpm
+	TerminalOptions=
+	Path=
+	Type=Application
+	Terminal=0
+	Categories=Application;Graphics;
+	EOT
 
-# --- DOCUMENTATION ---
-
+# Add documentation:
 mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
-cp -a $DOCS \
-      $PKG/usr/doc/$PRGNAM-$VERSION
-chmod -R a-w $PKG/usr/doc/$PRGNAM-$VERSION/*
-
-# Compress the man page(s)
-find $PKG/usr/man -type f -exec gzip -9f {} \;
-
-# Strip binaries
-( cd $PKG
-  find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
-  find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
-)
-
-
-# --- OWNERSHIP, RIGHTS ---
-
-chmod -R o-w $PKG
-for BD in $PKG/usr/{,s}bin $PKG/{,s}bin $PKG/usr/X11R6/bin $PKG/opt/kde/bin ;
-do [ -d $BD ] && chown root:bin $BD/* ; done
+cp -a $DOCS $PKG/usr/doc/$PRGNAM-$VERSION || true
+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
 
-# --- PACKAGE DESCRIPTION ---
+# 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 -
 
+# Add a package description:
 mkdir -p $PKG/install
-cat $CWD/slack-desc > $PKG/install/slack-desc
-if [ -f $CWD/doinst.sh ]; then
-  cat $CWD/doinst.sh > $PKG/install/doinst.sh
+cat $SRCDIR/slack-desc > $PKG/install/slack-desc
+if [ -f $SRCDIR/doinst.sh ]; then
+  cat $SRCDIR/doinst.sh >> $PKG/install/doinst.sh
 fi
-if [ -f $CWD/slack-requires ]; then
-  cat $CWD/slack-requires > $PKG/install/slack-requires
+if [ -f $SRCDIR/slack-required ]; then
+  cat $SRCDIR/slack-required > $PKG/install/slack-required
 fi
 
-
-# --- BUILDING ---
-
 # Build the package:
 cd $PKG
-makepkg --linkadd y --chown n $TMP/${PRGNAM}-${VERSION}-${ARCH}-${BUILD}.tgz \
-  2>&1 | tee $CWD/makepkg-${PRGNAM}.log
-(cd $TMP && md5sum ${PRGNAM}-${VERSION}-${ARCH}-${BUILD}.tgz > ${PRGNAM}-${VERSION}-${ARCH}-${BUILD}.tgz.md5)
-cat $PKG/install/slack-desc | grep "^${PRGNAM}" > $TMP/${PRGNAM}-${VERSION}-${ARCH}-${BUILD}.txt
-if [ -f $PKG/install/slack-requires ]; then
-  cat $PKG/install/slack-requires > $TMP/${PRGNAM}-${VERSION}-${ARCH}-${BUILD}.dep
+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
+if [ -f $PKG/install/slack-required ]; then
+  cat $PKG/install/slack-required > $OUTPUT/${PRGNAM}-${VERSION}-${ARCH}-${BUILD}.dep
 fi
 
-
-# --- CLEANUP ---
-
 # Clean up the extra stuff:
-if [ "$1" = "--cleanup" ]; then
+if [ "$P1" = "--cleanup" ]; then
   rm -rf $TMP/tmp-$PRGNAM
   rm -rf $PKG
 fi
+
+umask ${_UMASK_}