install-dependencies should have gcc-c++ requirement?

[pjwelsh]

Just an observation note. The PTS did want to install gcc IIRC, but *really* needs to have gcc-c++ as a dependency for building of several tests in the "universe-cli" for CentOS.

[Michael]

I've added that in there now for Fedora and CentOS. It should already be handled on all of the other supported distributions, but somehow never covered it on those two. Thanks!

[pjwelsh]

What is the "sane" way to make PTS attempt to rebuild after download success but build failure? So far, I have had to manually build a couple of the pieces.

Also need to mention that package "nasm" is needed for atleast some of the *zip parts.