Meaningful error when user wants to use 3D preview but didn't install the required modules.

This commit is contained in:
Alessandro Ranellucci 2013-09-16 10:18:42 +02:00
parent 7d09f17810
commit 5a9c163a2e
2 changed files with 14 additions and 4 deletions

View file

@ -124,10 +124,15 @@ EOF
system $cpanm, '--reinstall', './xs';
}
if (eval "use App::Prove; 1" && !$missing_prereqs) {
App::Prove->new->run;
if ($missing_prereqs) {
exit 1;
} else {
if (eval "use App::Prove; 1") {
App::Prove->new->run;
}
if (!defined $ARGV[0] && $ARGV[0] ne '--gui') {
print "If you also want to use the GUI you can now run `perl Build.PL --gui` to install the required modules.\n";
}
}
exit 1 if $missing_prereqs;
__END__