Getting Sage-3.0.4 to build and pass all tests on Skynet

To get from rc0 to rc1 from within a built sage do this:

sage: hg_sage.apply('http://sage.math.washington.edu/home/was/patches/a.hg')
sage: hg_sage.merge()
sage: hg_sage.ci()

Then do "./sage -br" at the prompt.

eno: x86_64-Linux-fc8

Using gcc-4.3.1:

I (william) can't build ntl. I'm totally stuck until getting past this.

Using gcc-4.1.2: build fine out of the box; all tests for rc1 pass.

With gcc-4.2.1 and reverting to the old version of clisp all tests pass for sage-4.3.1.rc0:

sage -i clisp-2.41.p14.spkg
sage -f maxima-5.13.0.p2.spkg

Without reverting clisp, maxima hangs on certain integrals.