#!/usr/bin/perl # Copyright (C) Jeremiah C. Foster 2009, based on: # Lintian -- Debian package checker # Copyright (C) 1998 Christian Schwarz and Richard Braakman # This program is free software. It is distributed under the terms of # the GNU General Public License as published by the Free Software # Foundation; either version 2 of the License, or (at your option) any # later version. # # This program 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 this program. If not, you can find it on the World Wide # Web at http://www.gnu.org/copyleft/gpl.html, or write to the Free # Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, # MA 02110-1301, USA. =head1 NAME maemian - Maemo package checker =head1 EXAMPLE maemian -i file.dsc =cut use strict; use warnings; use Getopt::Long; use Carp; # --- Command line options my $inputfile; # --- A file passed to maemian GetOptions ("inputfile|i=s" => \$inputfile); if ($inputfile && -x $inputfile) { print "$inputfile\n"; } else { croak "Have you specified an input file?\n $!\n"; }