#!/bin/sh

# Heavily based on the Slackware 12.1 SlackBuild

# Slackware build script for fetchmail (http://fetchmail.berlios.de)

# Copyright 2008 Corrado Franco (http://www.conraid.net) 
# 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.

# Written by Corrado "Conraid" Franco for Slacky Project (http://www.slacky.eu)
# Fetchmail 6.3.8 + Patch http://fetchmail.berlios.de/fetchmail-SA-2007-02.txt

# Set initial variables:

set -e

CWD=$(pwd)
PRGNAM=fetchmail
VERSION=${VERSION:-6.3.8}
ARCH=${ARCH:-i486}
BUILD=${BUILD:-3}
TAG=${TAG:-cf}		

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


if [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mcpu=i686"
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
elif [ "$ARCH" = "s390" ]; then
  SLKCFLAGS="-O2"
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2 -fPIC"
fi

# Extract source and prepare:
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
tar xjvf $CWD/$PRGNAM-$VERSION.tar.bz2
cd $PRGNAM-$VERSION

# Apply patch

if [ -e $CWD/fetchmail-SA-2007-02.txt ]; then
    patch -p0 < $CWD/fetchmail-SA-2007-02.txt
fi
    
# Make sure ownerships and permissions are sane:
chown -R root:root .
find . \
 \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
 -exec chmod 755 {} \; -o \
 \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
 -exec chmod 644 {} \;
    
# Configure:
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure \
  --prefix=/usr \
  --mandir=/usr/man \
  --enable-nls \
  --with-ssl \
  --program-prefix="" \
  --program-suffix="" \
  --build=$ARCH-slackware-linux

# Build and install:
make
make install DESTDIR=$PKG

# 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
)
    
# Compress and link manpages, if any:
if [ -d $PKG/usr/man ]; then
( cd $PKG/usr/man/man1
  rm fetchmailconf.1
  gzip -9 *
  ln -sf fetchmail.1.gz fetchmailconf.1.gz
)
fi

# Add a documentation directory:
mkdir -p $PKG/usr/doc/fetchmail-$VERSION
cp -a \
  ABOUT-NLS COPYING FAQ FEATURES INSTALL NEWS NOTES README README.NTLM README.SSL TODO \
  *.html contrib \
  $PKG/usr/doc/fetchmail-$VERSION

rm -rf $PKG/usr/doc/fetchmail-$VERSION/RCS \
  $PKG/usr/doc/fetchmail-$VERSION/contrib/RCS \
  $PKG/usr/doc/fetchmail-$VERSION/fetchmail-man.html

# Add a slackbuild script:
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
if [ -f $CWD/doinst.sh ]; then
    zcat $CWD/doinst.sh.gz > $PKG/install/doinst.sh
fi
cd $PKG
    
# Create slack-required file:
if [ -x /usr/bin/requiredbuilder ]; then
    requiredbuilder -v -y -s $CWD $PKG
fi
        
# Create package:
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.tgz
        
# Clean file, if option is set: 
if [ "$1" = "--cleanup" ]; then
  rm -rf $TMP
fi