#!/bin/bash
# Build script for Slackware
# Copyright (C) 2008,2009 Damien Goutte-Gattat
#
# Redistribution and use of this script, with or without modifications, 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.
#
# Contact: Damien Goutte-Gattat <damien.goutte-gattat@e.ujf-grenoble.fr>
#
# Latest terminus-font sourcecode is available at:
# <http://www.is-vn.bg/hamster/>.

# Source package infos
NAMESRC=${NAMESRC:-terminus-font}
VERSION=${VERSION:-4.28}
ARCHIVE=${ARCHIVE:-$NAMESRC-$VERSION.tar.gz}
WGET=${WGET:-http://www.is-vn.bg/hamster/$ARCHIVE}

# Built package infos
NAMETGZ=${NAMETGZ:-terminus-font}
BUILD=${BUILD:-1GGD}
ARCH=${ARCH:-i486}
TARGET=${TARGET:-i486}

# Directories
TMP=${TMP:-/tmp}
OUT=${OUT:-$TMP/build}
PKG=${PKG:-$OUT/$NAMETGZ}
CWD=$(pwd)

set -e  # Quit if a command returns non-zero

# Sanity check
if [ $UID -eq 0 ]; then
    echo "You should NOT run this script as ROOT!"
    exit 1
fi
if [ ! -d $TMP ]; then
    echo "$TMP does not exist or is not a directory!"
    exit 1
fi

# Get and verify the source archive
if [ ! -r $ARCHIVE ]; then
    wget "$WGET"
fi
sha1sum -c $ARCHIVE.sha1
NAME=$(tar ft $ARCHIVE | head -n 1 | cut -d / -f 1)

# Extract and install
cd $TMP
echo "Building $ARCHIVE..."
tar xf $CWD/$ARCHIVE
cd $NAME
./configure \
  --prefix=/usr \
  --psfdir=/usr/share/kbd/consolefonts \
  --x11dir=/usr/share/fonts
make -j 3
make DESTDIR=$PKG install install-uni install-ref

# Install the documentation
install -D -m 644 README $PKG/usr/doc/$NAME/README

# Copy slack-desc and doinst.sh files
mkdir -p $PKG/install
install -m 644 $CWD/slack-desc $PKG/install/slack-desc
install -m 755 $CWD/doinst.sh  $PKG/install/doinst.sh

# Package the tree
cd $PKG
mkdir -p $OUT
PACKAGING="
chown root:root . -R
/sbin/makepkg -l y -c n $OUT/$NAMETGZ-$VERSION-$ARCH-$BUILD.tgz
rm -rf $PKG
rm -rf $TMP/$NAME
"
if type -p fakeroot ; then
    echo "$PACKAGING" | fakeroot
else
    su -c "$PACKAGING"
fi