"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
