Yuki Kimoto's Perl Blog

How to display NA in CPAN Testers?

I asked qustion "I want to display NA instead of UNKKONW in CPAN Testers"

I get some answers.

Thank you for everone!

I write a example to to display NA in CPAN Testers.

use 5.008007;
use ExtUtils::MakeMaker;

# Check supported environment

{

  # SPVM only support 64bit integer Perl

  my $ivsize = $Config{ivsize};

  if ($ivsize < 8) {

    warn "SPVM don't support the Perl which \"ivsize\" is lower than 8\n";

    die "OS unsupported\n";

  }

  # SPVM only support NetBSD 7+

  if ($Config{osname} eq 'netbsd' && $Config{osvers} < 7) {

    warn "SPVM don't support NetBSD 6, 5, 4, 3, 2, 1";

    die "OS unsupported\n";

  }

}

If you display NA in CPAN Testers, you write

die "OS unsupported\n";

If you know the reason, you can print warning message

warn "SPVM don't support the Perl which \"ivsize\" is lower than 8\n";