[Gm2] gm2 on gcc-5.2.0 status update

[Gaius Mulley]

Hi,

cc1gm2 finally links!

The current git snapshot will build the compiler and associated
subtools, but fails when trying to compile anything.  Although at the
current time the compiler is effectively useless, nevertheless it might
be interesting to see if it builds on non debian x86_64 platforms.

I'm optimistic that the current failure of cc1gm2 will be fixed very
soon,

regards,
Gaius