NightStrike <nightstrike@xxxxxxxxx> writes: > On Wed, Jul 28, 2010 at 10:05 AM, Ian Lance Taylor <iant@xxxxxxxxxx> wrote: >> "zhouxu(NUDT)" <zhouxuzhu1985@xxxxxxxxx> 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? I don't know, it may work. It's not documented to work, but I hope that it does. Ian
