gcc 4.6.0 breaks

[Jonathan Wakely]

On 3 June 2011 19:12, Bill Cunningham <billcun@suddenlink.net> wrote:
> Ian Lance Taylor wrote:
>>
>> "Bill Cunningham" <billcun@suddenlink.net> writes:
>>
>>>   I had the script and sent it in and got back a message saying the
>>> system wouldn't take large mail files. Now I might need cloog and ppl
>>> too.
>>
>> You do not need cloog and ppl.  They are optional.  Do not be misled
>> by the errors in the top-level config.log file.  The configure script
>> determines whether cloog and ppl are available by running tests.  When
>> those tests fail, gcc is built to not use cloog and ppl.
>>
>>
>>> I think they are required and my C preprocessor fails sanity
>>> checks. cpp is in the bin directory but there's nothing in the lib
>>> directory. Shouldn't there be a cpp or libcpp.a there or
>>> something. When I compile gcc's I get no pre-processor.
>>
>> gcc installs cpp in the bin directory.  It does not install it in the
>> lib directory; why should it?  gcc does not have a libcpp.a file; why
>> do you expect one?
>
>   I got an error about the C++ preprocessor and lib/cpp. I don't quite
> understand a lot of these errors. Where again should I look for the error
> script? What's it called?

I'm not going to keep repeating myself, check the archives
http://gcc.gnu.org/ml/gcc-help/2011-06/

Until you've bothered to note the actual error this is a waste of
everyone's time.