lib/TWiki/Configure/Checkers/cygwin.pm
changeset 0 414e01d06fd5
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/lib/TWiki/Configure/Checkers/cygwin.pm	Sat Jan 26 15:50:53 2008 +0100
     1.3 @@ -0,0 +1,36 @@
     1.4 +#
     1.5 +# TWiki Enterprise Collaboration Platform, http://TWiki.org/
     1.6 +#
     1.7 +# Copyright (C) 2000-2006 TWiki Contributors.
     1.8 +#
     1.9 +# This program is free software; you can redistribute it and/or
    1.10 +# modify it under the terms of the GNU General Public License
    1.11 +# as published by the Free Software Foundation; either version 2
    1.12 +# of the License, or (at your option) any later version. For
    1.13 +# more details read LICENSE in the root of this distribution.
    1.14 +#
    1.15 +# This program is distributed in the hope that it will be useful,
    1.16 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
    1.17 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
    1.18 +#
    1.19 +# As per the GPL, removal of this notice is prohibited.
    1.20 +package TWiki::Configure::Checkers::cygwin;
    1.21 +
    1.22 +use strict;
    1.23 +
    1.24 +sub check {
    1.25 +    my $this = shift;
    1.26 +
    1.27 +    # Get Cygwin perl's package version number
    1.28 +    my $pkg = `perl -v`;
    1.29 +    if ($?) {
    1.30 +        return $this->WARN(<<HERE);
    1.31 +Cannot identify perl package version - cygcheck or grep not installed
    1.32 +HERE
    1.33 +    } else {
    1.34 +        $pkg = (split ' ', $pkg)[1];    # Package version
    1.35 +        return $pkg;
    1.36 +    }
    1.37 +}
    1.38 +
    1.39 +1;