Thanks for the suggestions folks. No luck finding a solution; am thinking it may not be possible. Although this works: 

use if (1 == 1), warnings => qw(all);

[download]

am thinking that an eval on $debug *requires* the compiler, therefore compiler directives like "strict, warnings, diagnostics, etc." cannot be loaded in this manner (however, I'm often wrong). For more, see:

http://www.perlmonks.org/?node_id=323606

In reply to Re: use of "use X" by bbfan
in thread use of "use X" by bbfan

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