If you expect that the makes succeed, then do enable it. However, when you get compilation errors, then the output of a paralel make can be very confusing, so don't enable -j3 in that case.

In reply to Re: Configuring CPAN (MAKE) with P4 Hyper Threading Processor by ambrus
in thread Configuring CPAN (MAKE) with P4 Hyper Threading Processor by awohld

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