2010/9/19 JonY <[email protected]>
> On 9/19/2010 17:50, Ruben Van Boxem wrote:
>
>> Hi,
>>
>> When I try to build GCC with ppl/cloog-ppl for the Graphite optimization
>> framework, bootstrap fails with undefined references in ppl_c.a to
>> libstdc++
>> symbols (quite logical, because ppl is written in c++...). How can I solve
>> this? Is it impossible to build bootstrap GCC with Graphite or is there
>> something I'm missing.
>>
>> I had the same problem with cloog-ppl, because it also links to ppl, I
>> added
>> an "-lstdc++" LIBS entry in the configure script, which got rid of the
>> error. This seems hacky at best, and I don't dare do something like that
>> in
>> GCC.
>>
>> I have built every prereq lib statically (gmp (with --enable-cxx), mpfr,
>> mpc, ppl, cloog-ppl, with above modification), and ppl_c.a is giving me
>> trouble when trying to link gcc itself...
>>
>> The build script I made myself is attached.
>>
>> Thanks!
>>
>> Ruben
>>
>>
>>
>>
> Hi,
>
> --with-host-libstdcxx is used exactly for that. Usually
> "--with-host-libstdcxx=-lstdc++".
>
Is that for ppl configure or gcc?
Ruben
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