[LON-CAPA-cvs] cvs: modules /sharrison/autocpan check_for_RPM-tools.pl

[harris41]

harris41		Sun Aug 11 19:09:02 2002 EDT

  Added files:                 
    /modules/sharrison/autocpan	check_for_RPM-tools.pl 
  Log:
  is RPM Tools on the system?
  
  

Index: modules/sharrison/autocpan/check_for_RPM-tools.pl
+++ modules/sharrison/autocpan/check_for_RPM-tools.pl
# check_for_RPM-Tools.pl - do we have RPM-Tools installed?

# Scott Harrison, sharrison@users.sourceforge.net, 2002
# $Id: check_for_RPM-tools.pl,v 1.1 2002/08/11 23:09:02 harris41 Exp $

# RPM-Tools needs to be installed (snippet from perltest.pl).
# Check for the correct version.
my $pkg="RPM::Make";
eval { my $p; ($p = $pkg . ".pm") =~ s!::!/!g; require $p; };
$vnum = ${"${pkg}::VERSION"} || ${"${pkg}::Version"} || 0;
$vnum = -1 if $@;
if ($vnum == -1) {
    print '**** ERROR **** RPM-Tools is not installed.'."\n";
    print 'To manually install, please visit ';
    print 'http://search.cpan.org/dist/RPM-Tools/'."\n";
    print 'To automatically install, please run ./install_RPM-Tools.sh'."\n";
    
    exit(1);
}
if ($vnum<0.5) {
    print "**** ERROR **** Your RPM-Tools is out of date.\n";
    print 'To manually install, please visit ';
    print 'http://search.cpan.org/dist/RPM-Tools/'."\n";
    print 'To automatically install, please run ./install_RPM-Tools.sh'."\n";

    exit(1);
}