But this still doesn't provide the prototypes of GD subroutines for later parsing, so even though the aliasing is done, we lose the argument context.
Caveat executor!
One other problem: your $got_GD is now local to the if, so
you won't be able to use it later. So let's rewrite that as:
my $got_GD = 0;
eval { require GD };
unless ($@) {
$got_GD = 1;
GD->import();
}
-- Randal L. Schwartz, Perl hacker
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