See perlmod. 

BEGIN { $I_AM_COMPILING = 1 }
INIT  { $I_AM_COMPILING = 0 }
sub foo {
    if ( ! $I_AM_COMPILING ) {
    }
}

[download]

I don't know if that will work, but that's what I'd try first.

In reply to Re: How do I know if I'm in a BEGIN block? by kyle
in thread How do I know if I'm in a BEGIN block? by dgaramond2

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