Using generally useful macros

[Jason L Tibbitts III]

>>>>> "NU" == Nikolay Ulyanitsky <lystor at lystor.org.ua> writes:

NU> Some maintainers use them, some do not.

I guess people who really like extra typing, wrist pain or spec files
which are difficult to read would use them.

NU> What is recommended way?

It's up to you, but something like "%{__cp}" is absolutely pointless and
five shifted characters longer than "cp".  When doing package reviews
(on the rare occasion these days that I have time to do them) if I see a
spec that uses that kind of junk I simply skip right over it.

 - J<