Hi, I have the exact same error on CentOS. I just installed g++4.4. How do I change the compiler setting ?
Martin PhD Student in Physics On Fri, Dec 3, 2010 at 2:28 AM, avidday <[email protected]> wrote: > > I think that your boost libraries are not found, as said here : > > > >> *** Error occurred in plausibility checking for path of Boost Python > library. > >> *** Error occurred in plausibility checking for path of Boost Thread > library. > > > > > > try to set the names according to what you have in /usr/local/lib > > > > Furthermore, you installed boost via yum I suppose and that gave you a > horribly old boost distribution (1.33), you should get at least a boost 1.39 > if I remember well and thus install it "by hand" as explained in the > installing instructions. Before doing that, remove the current boost 1.33 > from you system. > > > > No that will make no difference. The modern pyCUDA distribution > includes what boost stuff it needs internally and upgading boost won't > change anything. I have functional 0.94.2 installations on Centos 5.2 > systems with the stock boost 1.33. The other warnings (boost and cuda > libraries) are just that, warnings, and the build will finish with or > without them. > > The source of these errors is a compiler bug in the Redhat 5 g++ > compiler for versions 4.1.2-48 and lower which won't compile the boost > templating pyCUDA contains. There is a patch in the -49 release which > their bug database says fixes it (I am not sure whether it is > available via updates from Redhat or not and I can't verify the fix > works), otherwise use the g++ 4.4 "preview" to build pyCUDA. > > To the original poster: there is an incompatibility in the 0.94.1 > release code with Python 2.4. Andreas kindly checked in a small patch > for _pycuda_struct.c for me a few weeks ago which fixes it. I hope > these adventures with pyCUDA have nothing to do with a posting on the > nvidia CUDA forum a few days ago..... > > _______________________________________________ > PyCUDA mailing list > [email protected] > http://lists.tiker.net/listinfo/pycuda >
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