#!/bin/bash

# Slackware build script for nxclient
# Written by Matteo Bernardini <ponce@slackbuilds.org>

cd $(dirname $0) ; CWD=$(pwd)

PRGNAM=nxclient
VERSION=${VERSION:-3.5.0_7}
BUILD=${BUILD:-2}
TAG=${TAG:-_SBo}
PKGTYPE=${PKGTYPE:-tgz}

LVERSION=$(printf $VERSION|tr _ -)

if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) ARCH=i586 ;;
       *) ARCH=$( uname -m ) ;;
  esac
fi

if [ "$ARCH" = "x86_64" ]; then
  SRCARCH=$ARCH
elif [[ $ARCH = i?86 ]]; then
  SRCARCH=i386
else
  echo "$ARCH architecture is unsupported." >/dev/stderr
  exit 1
fi

# If the variable PRINT_PACKAGE_NAME is set, then this script will report what
# the name of the created package would be, and then exit. This information
# could be useful to other scripts.
if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
  echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
  exit 0
fi

TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}

set -e

rm -rf $PKG
mkdir -p $PKG $OUTPUT
cd $PKG
mkdir -p $PKG/usr/bin

# installing in /usr/NX looks pretty ugly, maybe better symlink from /opt
mkdir -p $PKG/opt
tar xvf $CWD/$PRGNAM-$LVERSION.$SRCARCH.tar.gz -C $PKG/opt
chown -R root:root $PKG
find $PKG \
 \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 -o -perm 511 \) \
 -exec chmod 755 {} \; -o \
 \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
 -exec chmod 644 {} \;

( cd $PKG/usr ; ln -s ../opt/NX NX )
( cd $PKG/usr/bin ; ln -s ../../opt/NX/bin/$PRGNAM . )

mkdir -p $PKG/usr/share/applications
cat $CWD/$PRGNAM.desktop > $PKG/usr/share/applications/$PRGNAM.desktop

mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.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