#!/bin/sh
# $Id$
# Copyright (c) 2005,2006 Eric Hameleers <alien@slackware.com>
# Distributed under the terms of the GNU General Public License, Version 2
# ------------------------------------------------------------------------------
#
# Slackware SlackBuild script
# ===========================
# By:        Eric Hameleers <alien@slackware.com>
# For:       ifplugd
# URL:       http://0pointer.de/lennart/projects/ifplugd/
# Needs:     libdaemon
# Changelog:
# 0.23-1:    13/apr/2004 by Eric Hameleers
#            * Initial build
# 0.28-1:    07/oct/2005 by Eric Hameleers
#            * Update.
# 0.28-2:    07/nov/2006 by Eric Hameleers
#            * Rebuilt for Slackware 11.0. Patched interface.c to compile when
#              kernel-headers-2.6.x is installed.
#
# ------------------------------------------------------------------------------
#
# Run 'sh 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=ifplugd
VERSION=0.28
ARCH=i486
BUILD=2

PKG=$TMP/package-$PRGNAM

if [ ! -d $TMP/tmp-$PRGNAM ]; then
  mkdir -p $TMP/tmp-$PRGNAM # location to build the source
fi
if [ ! -d $PKG ]; then
  mkdir -p $PKG # place for the package to be built
fi

# Clean up left-overs
rm -r $PKG/*

# --- PACKAGE BUILDING ---

# Explode the package framework:
cd $PKG
explodepkg $CWD/_$PRGNAM.tar.gz

echo "+=================+"
echo "| $PRGNAM-$VERSION |"
echo "+=================+"

cd $TMP/tmp-$PRGNAM

echo "Extracting the source tarball..."
tar xzvf $CWD/$PRGNAM-$VERSION.tar.gz

cd $PRGNAM-$VERSION
patch -p1 < $CWD/${PRGNAM}.action.patch
patch -p0 < $CWD/${PRGNAM}.interface.patch
chown -R root:root .

./configure --with-initdir=/etc/rc.d \
            --prefix=/usr \
            --sysconfdir=/etc \
            --localstatedir=/var \
            2>&1 | tee $CWD/config.log
make 2>&1 | tee $CWD/make.log
installwatch -o $CWD/install.log make DESTDIR=$PKG install

mv $PKG/etc/rc.d/ifplugd $PKG/etc/rc.d/rc.ifplugd.new
chmod -x $PKG/etc/rc.d/rc.ifplugd.new


# --- POST-INSTALL SCRIPT ---
                                                                                
mkdir -p $PKG/install
                                                                                
cat <<_EOT_ >> $PKG/install/doinst.sh
config() {
  for infile in \$1; do
    NEW="\$infile"
    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...
  done
}
config etc/rc.d/rc.ifplugd.new

# Update rc.local so that the ifplugd daemon will be started on boot
if ! grep "rc.ifplugd" etc/rc.d/rc.local 1>/dev/null 2>&1 ; then
  cat <<-_EOM_ >> etc/rc.d/rc.local
	if [ -x /etc/rc.d/rc.ifplugd ]; then
	  # Start ifplugd
	  echo "Starting ifplugd:  /etc/rc.d/rc.ifplugd start"
	  /etc/rc.d/rc.ifplugd start
	fi
	_EOM_
fi
_EOT_
 

# --- DOCUMENTATION ---

mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a LICENSE \
      doc/{NEWS,README.SuSE,README,README.html,style.css,SUPPORTED_DRIVERS} \
      $PKG/usr/doc/$PRGNAM-$VERSION
chown root.root $PKG/usr/doc/$PRGNAM-$VERSION/*
chmod -R a-w $PKG/usr/doc/$PRGNAM-$VERSION/*

gzip -9f $PKG/usr/man/*/*


# --- OWNERSHIP, RIGHTS ---

chown -R root:root $PKG
chmod -R o-w $PKG


# --- PACKAGE DESCRIPTION ---

mkdir -p $PKG/install 2>/dev/null
cat $CWD/${PRGNAM}.slack-desc > $PKG/install/slack-desc


# --- BUILDING ---

# Build the package:
cd $PKG
makepkg --linkadd y --chown n $TMP/$PRGNAM-$VERSION-$ARCH-$BUILD.tgz
(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

cd $CWD

# Clean up the extra stuff:
if [ "$1" = "--cleanup" ]; then
  rm -rf $TMP/tmp-$PRGNAM
  rm -rf $PKG
fi