On Fri, 27 May 2011 10:33:12 +0200, Tomasz Rybak <[email protected]> wrote: > Dnia 2011-05-26, czw o godzinie 09:27 -0400, Neal Becker pisze: > > Just trying a new install on fedora 15. > > > > pycuda-0.94.2 > > cudatoolkit_4.0.17_linux_64_fedora13.run > > > > I think cuda is not usable on this setup. If I run make test in pycuda, I > > see: > > > > E CompileError: nvcc compilation of /tmp/tmp8bom2S/kernel.cu > > failed > > E [command: nvcc --cubin -arch sm_11 -I/usr/lib64/python2.7/site- > > packages/pycuda-0.94.2-py2.7-linux-x86_64.egg/pycuda/../include/pycuda > > kernel.cu] > > E [stderr: > > E In file included from > > /opt/cuda/bin/../include/cuda_runtime.h:59:0, > > E from <command-line>:0: > > E /opt/cuda/bin/../include/host_config.h:82:2: error: #error -- > > unsupported GNU version! gcc 4.5 and up are not supported!Traceback (most > > recent > > call last): > > > > But I don't think an older gcc4 is available - the only old compat packages > > are > > for gcc34. > > I have similar problem on Debian. > Fortunately Debian still provides packages for gcc-4.4, > but default gcc is 4.6. > I have sent message describing this problem (and my attempts at > solving it) to Debian mailing list - will let you know when > final solution is found.
Regarding Debian: thanks to snapshot.debian.org, old compilers remain available nearly indefinitely. What happens if you just comment out that "#error" directive? Also I might point out that Open CL, by definition, cannot have such issues. Andreas
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