[tex-live] Build issues: GNU make is a requirement

[Thomas Esser]

> >> Building on IRIX outside the source tree I get all kinds of weird
> >> failures if I try to use either 'make' or 'smake'.  For better or
...
> However, I make an exception for GNU make because working around all
> variations of brokeness in all variations of make in all variations of
> building source to just too much.

Can we agree to support standard "make" (whatever this may be) for
building inside the source tree as well?

Thomas