Exemple de SlackBuild

Voici un SlackBuild générique, que vous pouvez utiliser pour construire vous-même un SlackBuild. Il est conforme pour une utilisation sur un système à base de Slackware 12.2. Pour plus d'explications concernant les différentes parties de ce SlackBuild, rendez-vous ici.
Vous pouvez télécharger ce modèle de SlackBuild ici.

mysoftware.SlackBuild

#!/bin/sh
# Maintained by: Author - http://www.slackware-fr.org < myname at myemail dot net >
# Licence: Public Domain
#
# Build script for Slackware - Generic SlackBuild, feel free to use it as you wish
#
# Latest Software sourcecode is available at:
# http://software.sourceforge.net
#
# Depends: ap/soft1, l/soft2, xap/soft3
# Suggests: a/soft4, kde/soft5, n/soft6
 
set -e
umask 022
 
## Fill these variables to your needs ##
NAMESRC=${NAMESRC:-mysoftware}
VERSION=${VERSION:-1.0}
EXT=${EXT:-tar.bz2/tar.gz/tgz}
NAMEPKG=${NAMEPKG:-mysoftware}
BUILD=${BUILD:-1sfo}
 
TMP=${TMP:-/tmp}
OUT=${OUT:-$TMP/build}
ARCH=${ARCH:-i486/x86_64}
TARGET=${TARGET:-i486}
WGET=${WGET:-http://www.mysoftware.org/$NAMESRC-$VERSION.$EXT}
SUM=${SUM:-the_sha1sum_can_be_include_in_the_SB}
DOC=${DOC:-ChangeLog AND OTHER FILES AND DIRECTORIES CONTAINING doc/}
########################################
 
if [ "$(id -u)" = "0" ]; then
  echo "You shouldn't run this SlackBuild as ROOT !"
  echo "You have 10 seconds to cancel with Ctrl-c"
  sleep 10
fi
 
if [ ! -r $NAMESRC-$VERSION.$EXT ]; then
  wget -vc $WGET -O $NAMESRC-$VERSION.$EXT.part
  mv $NAMESRC-$VERSION.$EXT.part $NAMESRC-$VERSION.$EXT
fi
 
# if checksum is include in the script, generate and check or just check if the .sha1 is another file
if [ -n $SUM ]; then
  echo "$SUM  $NAMESRC-$VERSION.$EXT" > $NAMESRC-$VERSION.$EXT.sha1
  sha1sum -c $NAMESRC-$VERSION.$EXT.sha1
elif [ -f $NAMESRC-$VERSION.$EXT.sha1 ]; then
  sha1sum -c $NAMESRC-$VERSION.$EXT.sha1
fi
 
CWD=$(pwd)
PKG=$TMP/build/$NAMEPKG
NAME=$(tar ft $NAMESRC-$VERSION.$EXT | head -n 1 | awk -F/ '{ print $1 }')
 
case $ARCH in
  i486)SLKCFLAGS="-O2 -march=i486 -mtune=i686";;
  i586)SLKCFLAGS="-O2 -march=i586 -mtune=i686";;
  i686)SLKCFLAGS="-O2 -march=i686 -mtune=i686";;
  s390)SLKCFLAGS="-O2";TARGET="s390";;
  x86_64)SLKCFLAGS="-O2 -fPIC";LIBDIRSUFFIX="64";TARGET="x86_64"
esac
 
if [ ! -d $TMP ]; then
  echo "$TMP doesn't exist or is not a directory !"
  exit 1
fi
 
# Build the software
cd $TMP
echo "Building $NAMESRC-$VERSION.$EXT..."
tar xf $CWD/$NAMESRC-$VERSION.$EXT
cd $NAME
CFLAGS=$SLKCFLAGS \
CXXFLAGS=$SLKCFLAGS \
./configure \
  --prefix=/usr \
  --libdir=/usr/lib${LIBDIRSUFFIX} \
  --sysconfdir=/etc \
  --mandir=/usr/man \
  --docdir=/usr/doc/$NAMEPKG-$VERSION \
  --build=$TARGET-slackware-linux
make -j3
make install DESTDIR=$PKG 
# Please note that some software use INSTALL_ROOT=$PKG or prefix=$PKG/usr or install_root=$PKG ...
 
# Install a slack-desc
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
 
# Install a doinst.sh, if it exists
if [ -r $CWD/doinst.sh ]; then
  cat $CWD/doinst.sh > $PKG/install/doinst.sh
fi
 
# Install the documentation
mkdir -p $PKG/usr/doc/$NAMEPKG-$VERSION
cp -a $DOC $PKG/usr/doc/$NAMEPKG-$VERSION
 
# Compress the man pages
if [ -d $PKG/usr/man ]; then
  find $PKG/usr/man -type f -name "*.?" -exec gzip -9 {} \;
  for manpage in $(find $PKG/usr/man -type l) ; do
    ln -s $(readlink $manpage).gz $manpage.gz
    rm -f $manpage
  done
fi
 
# Compress the info pages
if [ -d $PKG/usr/info ]; then
  rm -f $PKG/usr/info/dir
  gzip -9 $PKG/usr/info/*.info*
fi
 
# Strip binaries, libraries and archives
find $PKG -type f | xargs file | grep "ELF \(32\|64\)-bit LSB" | cut -d: -f1 | \
  xargs strip --strip-unneeded 2> /dev/null || echo "No binaries and/or shared objects to strip"
find $PKG -type f | xargs file | grep "current ar archive" | cut -f 1 -d : | \
  xargs strip -g 2> /dev/null || echo "No archives to strip"
 
# Build the package
cd $PKG
mkdir -p $OUT
PACKAGING="
chown root:root . -R
/sbin/makepkg -l y -c n $OUT/$NAMEPKG-$VERSION-$ARCH-$BUILD.txz
rm -rf $PKG
rm -rf $TMP/$NAME
"
if [ "$(which fakeroot 2> /dev/null)" ]; then
  echo "$PACKAGING" | fakeroot
else
  su -c "$PACKAGING"
fi

doinst.sh

#! /bin/sh
 
config() {
  NEW="$1"
  OLD="`dirname $NEW`/`basename $NEW .new`"
  # If there's no config file by that name, mv it over:
  if [ ! -r $OLD ]; then
    mv $NEW $OLD
  elif [ "`cat $OLD | md5sum`" = "`cat $NEW | md5sum`" ]; then # toss the redundant copy
    rm $NEW
  fi
  # Otherwise, we leave the .new copy for the admin to consider...
}

umask 022
config etc/rc.d/rc.mon_daemon.new

slack-desc

          |-----handy-ruler------------------------------------------------------|
mysoftware: mysoftware (description courte)
mysoftware:
mysoftware: Description longue (rappelez-vous, les onze lignes
mysoftware: sont obligatoires)
mysoftware:
mysoftware:
mysoftware:
mysoftware:
mysoftware:
mysoftware:
mysoftware: