Gcc 4.6.0 bootstrap fails with in-tree GMP/MPFR/MPC

[Michael Zintakis]

>> BTW, I find it unfortunate that PPL and ClooG cannot also be built 
>> in this way. Is there some reason, or just priorities?
>>     
>
> Priorities, in a sense.  They are optional libraries, and the set of
> people who use those libraries is disjoint from the set of people who
> maintain the build system.
>   
I think that ppl, if included in the source tree, is compiled and built 
(not cloog though) - at least I think that was the case when I was 
building my cross toolchain using gcc 4.5.2. Obviously the ppl-x.x.x 
directory needs to be called just "ppl" for this to work. I do not know 
whether that is the case with the new version.

MZ