Hi gang, I finally got the latest pycuda up and running! It was a CUDA driver path issue. I was completely silly and specified the wrong path to the CUDA driver -- was specifying the runtime lib (libcudart.so) instead of the actual driver (libcuda)! Go figure!
Cheers! Paul On Tue, Mar 23, 2010 at 5:18 PM, Paul Rigor (uci) <paul.ri...@uci.edu>wrote: > Hi Alexander, > > Thanks again for your response!! I actually tested the wrapper prior to the > installation by importing within the build folder (build/lib.xxx). I've made > sure to set my LD_LIBRARY_PATH to the set of folders listed below. And > still, that symbol cannot be found. It's annoying... > > /usr/lib64/:/usr/local/lib64:/usr/local/cuda/lib:/usr/lib64/mpich2/lib > > Thanks again for your help, > Paul > > On Tue, Mar 23, 2010 at 5:16 PM, Alexander Wagner <a...@ypermutator.ca>wrote: > >> >> On Tue, Mar 23, 2010 at 4:37 PM, Paul Rigor (uci) <paul.ri...@uci.edu>wrote: >> >>> Hi Alexander, >>> >>> THanks, additional compile flags fixed the compilation of the test >>> programs. The device can be queried and the programs actually work. >>> However, this doesn't really address the PyCUDA issue. For example, >>> test_driver.py fails because the wrapper doesn't seem to compile against >>> CUDA driver properly. >>> >>> Any insights to that problem? >>> >> >> Hello Paul, >> >> PyCUDA seems to have an annoying habit of destroying the local setuptools >> egg upon attempting to install it. To me it looks like this is the issue >> you have run into. Try issuing a "pip install setuptools --upgrade" and see >> if that resolves your problem. >> >> Cheers, >> ~Alexander. >> > > > > -- > Paul Rigor > Pre-doctoral BIT Fellow and Graduate Student > Institute for Genomics and Bioinformatics > Donald Bren School of Information and Computer Sciences > University of California, Irvine > http://www.ics.uci.edu/~prigor > -- Paul Rigor Pre-doctoral BIT Fellow and Graduate Student Institute for Genomics and Bioinformatics Donald Bren School of Information and Computer Sciences University of California, Irvine http://www.ics.uci.edu/~prigor
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