[darwinbuild] Building GCC

[Michael Franz]

Hi,

I am trying to build gcc for 8A428 (also tried for 8C46) and getting this error.

ERROR: could not find root: SystemStubs

I have check the roots directory and found it here 
http://darwinsource.opendarwin.org/Roots/SystemStubs-5.root.tar.gz,
however, darwinbuild is looking for it in the 8A428 sub-directory.  It
is also not using the version number (5).  Is this a mistake?

Michael