#!/bin/sh

# Copyright 2006, Alan Hicks, Lizella, GA
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
#
#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS 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 AUTHOR 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.

# Modified by Mario Preksavec <mario@slackware.hr>
#
# Modified by Niki Kovacs <info@microlinux.fr>

PRGNAM=dovecot
VERSION=${VERSION:-2.2.27}
BUILD=${BUILD:-1}
TAG=${TAG:-_microlinux}

NUMJOBS="-j$(expr $(grep -c '^processor' /proc/cpuinfo) + 1)"

if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) ARCH=i486 ;;
    arm*) ARCH=arm ;;
       *) ARCH=$( uname -m ) ;;
  esac
fi

CWD=$(pwd)
TMP=${TMP:-/tmp/microlinux}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}

# Create dovecot group 
if ! grep -q "^dovecot:" /etc/group ; then
groupadd -g 202 dovecot
echo ":: Added dovecot group."
sleep 3
fi

# Create dovecot user 
if ! grep -q "^dovecot:" /etc/passwd ; then
useradd -u 202 -g 202 -d /dev/null -s /bin/false dovecot
echo ":: Added dovecot user."
sleep 3
fi

# Create dovenull group 
if ! grep -q "^dovenull:" /etc/group ; then
groupadd -g 248 dovenull
echo ":: Added dovenull group."
sleep 3
fi

# Create dovenull user 
if ! grep -q "^dovenull:" /etc/passwd ; then
useradd -u 248 -g 248 -d /dev/null -s /bin/false dovenull
echo ":: Added dovenull user."
sleep 3
fi

set -e

DOWNLOAD="http://www.dovecot.org/releases/2.2/$PRGNAM-$VERSION.tar.gz"

wget -c $DOWNLOAD

if [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2 -fPIC"
  LIBDIRSUFFIX="64"
else
  SLKCFLAGS="-O2"
  LIBDIRSUFFIX=""
fi

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
cd $PRGNAM-$VERSION
chown -R root:root .
find -L . \
 \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
  -o -perm 511 \) -exec chmod 755 {} \; -o \
 \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
 -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;

# Add -ldl to LDFLAGS for sqlite
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
LDFLAGS="-ldl" \
./configure \
  --prefix=/usr \
  --sysconfdir=/etc \
  --libdir=/usr/lib${LIBDIRSUFFIX} \
  --localstatedir=/var \
  --docdir=/usr/doc/$PRGNAM-$VERSION \
  --mandir=/usr/man \
  --with-notify=inotify \
  --without-pam \
  --with-mysql \
  --with-sqlite \
  --with-libcap \
  --disable-static \
  --build=$ARCH-slackware-linux

make $NUMJOBS
make install-strip DESTDIR=$PKG

mkdir -p $PKG/etc/rc.d
cat $CWD/rc.dovecot > $PKG/etc/rc.d/rc.dovecot.new
chmod 0644 $PKG/etc/rc.d/rc.dovecot.new

gzip -9 $PKG/usr/man/man?/*.?

cp -a \
  AUTHORS COPYING* ChangeLog NEWS README TODO \
  $PKG/usr/doc/$PRGNAM-$VERSION/
cat $CWD/dovecot.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/dovecot.SlackBuild

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cat $CWD/doinst.sh > $PKG/install/doinst.sh

cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-txz}