> I'm guessing along with the adoption of emacs the csrg must have been
> further gnu synergy...  Or maybe PCC2 just wasn't available outside of the
> labs?
>
>
John Gilmore, with CSRG help and "blessing" led a major effort to get GCC
to build all of BSD.  As I recall, he found bugs in GCC and undefined
features being used in CSRG source.