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Re: problem with Automatic parallelization in GCC4.5

On Wed, Jul 28, 2010 at 10:05 AM, Ian Lance Taylor <> wrote:
> "zhouxu(NUDT)" <> writes:
>>> Using the Graphite transformations require configuring and building gcc
>>> with the optional cloog and PPL libraries. ?See the installation
>>> instructions for more information.
>> Thanks for your answering. According to the installation instructions
>> "If you do not have PPL (the Parma Polyhedra Library) and the CLooG
>> libraries installed in a standard location and you want to build GCC,
>> you can explicitly specify the directory where they are installed", I
>> have to specify the location of cloog and PPL libraries. But the two
>> libraries are installed at /usr/lib which is a standard location. Do I
>> need to specify the location in the configure process? Thank your.
> You should still use --with-ppl --with-cloog when you run configure.
> I guess the current instructions are not very good.
> Ian

You can't just put them in the source tree like with gmp and mpfr?
Doesn't that break the paradigm?

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