#!/bin/bash
#  pkgbuild-check-nonfree
#  Copyright 2010 Joshua Ismael Haase Hernández

#  ---------- GNU General Public License 3 ----------
                                                                             
#  This file is part of Parabola.                                          
                                                                             
#  Parabola is free software: you can redistribute it and/or modify        
#  it under the terms of the GNU General Public License as published by    
#  the Free Software Foundation, either version 3 of the License, or       
#  (at your option) any later version.                                     
                                                                             
#  Parabola is distributed in the hope that it will be useful,             
#  but WITHOUT ANY WARRANTY; without even the implied warranty of          
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           
#  GNU General Public License for more details.                            
                                                                             
#  You should have received a copy of the GNU General Public License       
#  along with Parabola.  If not, see <http://www.gnu.org/licenses/>.       
                                                                             
dir=$(pwd)
tempdir=$(mktemp -d)
cd $tempdir

# Run a sanity check
which pacman wget >/dev/null 2>/dev/null || {
    echo "Cannot find pacman or wget, exiting";
    exit 1
}

echo "Downloading the blacklist of proprietary software packages."
echo ""
wget http://www.parabolagnulinux.org/docs/blacklist.txt 2>/dev/null || {
    echo "Download failed, exiting"
    exit 1
}

a=($(cut -d: -f1 blacklist.txt))
source /etc/rc.d/functions
source $dir/PKGBUILD

echo "Looking for non-free dependancies:"

echo "Found in «depends»:"
for item in ${depends[@]} ; do
    if in_array $item ${a[@]}; then
	echo $item
    fi
done

echo "Found in «makedepends»:"
for item in ${makedepends[@]}; do
    if in_array $item ${a[@]}; then
	echo $item
    fi
done

rm -rf $tempdir
exit 0