gcc 5 internal error, building supercollider 3.7.0

[Dan S]

Hi all,

I'm importing the new version of SuperCollider (3.7.0).
http://anonscm.debian.org/cgit/pkg-multimedia/supercollider.git/log/

However, current status on my debian box is that GCC 5.3.1 dies on an
internal error while trying to compile supernova.

    g++: internal compiler error: Killed (program cc1plus)

I can submit a compiler bug report, yes, but is there any advice about
how to progress with the supercollider packages? I haven't been able
to find any documentation about, e.g., setting the rules to ensure
build with GCC 4 (which I think will work fine).

Best
Dan