perl vs %{__perl}

[Chris Weyl]

...and along the same lines, is there benefit to using %{__perl} vs
just plain "perl" or "/usr/bin/perl" in spec files?  I generally try
to avoid the macro-ised versions of utils, but it sounds like there
may be benefit to this.  (See also BZ#237883)

                           -Chris
-- 
Chris Weyl
Ex astris, scientia