On Sat, Feb 2, 2013 at 1:00 AM, Justin Lemkul <jalem...@vt.edu> wrote:
> > > On 2/1/13 5:26 PM, didymos wrote: > >> Hi Justin! >> >> I had the same problem and I used your advise but I am not sure if this >> entirely worked for me... >> >> I used: >> cmake -DGMX_MPI=ON DCMAKE_INSTALL_PREFIX=$HOME/**gromacs >> -DFFTWF_INCLUDE_DIR=$HOME/**fftw/include >> -DFFTWF_LIBRARY=$HOME/fftw/**lib/libfftw3f.so -DCMAKE_PREFIX_PATH=$HOME/* >> *fftw/ >> .. >> >> > The use of -DCMAKE_PREFIX_PATH eliminates the need for -DFFTWF_INCLUDE_DIR > and -DFFTWF_LIBRARY. Not that this is the source of your problem, but you > can certainly trim down your command. Indeed. Also missing hyphen before "DCMAKE_INSTALL_PREFIX" and I got: >> -- checking for module 'fftw3f' >> -- found fftw3f, version 3.2.2 >> -- Looking for fftwf_plan_r2r_1d in >> /home/users/didymos/fftw/lib/**libfftw3f.so >> -- Looking for fftwf_plan_r2r_1d in >> /home/users/didymos/fftw/lib/**libfftw3f.so - found >> -- Looking for fftwf_have_simd_avx in >> /home/users/didymos/fftw/lib/**libfftw3f.so >> -- Looking for fftwf_have_simd_avx in >> /home/users/didymos/fftw/lib/**libfftw3f.so - not found >> -- Looking for fftwf_have_simd_sse2 in >> /home/users/didymos/fftw/lib/**libfftw3f.so >> -- Looking for fftwf_have_simd_sse2 in >> /home/users/didymos/fftw/lib/**libfftw3f.so - found >> >> So it seems ok but I am not sure about first two lines: >> -- checking for module 'fftw3f' >> -- found fftw3f, version 3.2.2 >> it should be 3.3.3 >> > > Is there a different FFTW installed anywhere else on your system? I > believe the first "found fftw3f" statement comes from pkgconfig detection, > but this is superseded by what you specify manually. Perhaps someone who > is more familiar with this element of the build system can comment. Yeah the first message is CMake finding a system fftw via pkgconfig, but then there is further detection and the one found via pkconfig need not be the one used. I guess if we have the two layers of detection we need to be more clear about what is going on. Mark -- gmx-users mailing list gmx-users@gromacs.org http://lists.gromacs.org/mailman/listinfo/gmx-users * Please search the archive at http://www.gromacs.org/Support/Mailing_Lists/Search before posting! * Please don't post (un)subscribe requests to the list. Use the www interface or send it to gmx-users-requ...@gromacs.org. * Can't post? Read http://www.gromacs.org/Support/Mailing_Lists