Hi Andreas, 1. Is there any other workaround to install PYCUDA-0.94.2 besides getting a new compiler? I have been trying to get gcc 4.4 and then tried gcc 4.6 installed on the UNIX box since a day but encountering many errors.
2. I have CUDA installed in the /opt/cuda directory for sure but getting messages like : *** Cannot find CUDA driver library. Checked locations: /opt/cuda/lib/libcuda.so /opt/cuda/lib/libcuda.dylib /opt/cuda/lib/libcuda.lib /opt/cuda/lib/cuda.so /opt/cuda/lib/cuda.dylib /opt/cuda/lib/cuda.lib *** Note that this may not be a problem as this component is often installed system-wide. Is this normal ? Aritra On Fri, Apr 8, 2011 at 2:48 AM, Andreas Kloeckner <li...@informa.tiker.net>wrote: > Dear Aritra, > > please make sure to keep your replies on-list for archival. Thanks. > > On Fri, 8 Apr 2011 02:40:55 -0400, Aritra Nath <a...@cise.ufl.edu> wrote: > > 1. Yes I have tried adding CXXFLAGS = ['-BOOST_PYTHON_NO_PY_SIGNATURES'] > > I am using *gcc 4.1.2*. > > You want > ['-DBOOST_PYTHON_NO_PY_SIGNATURES'] > not > ['-BOOST_PYTHON_NO_PY_SIGNATURES'] > > > > > 2. I am trying to install pycuda-0.94.2. The documentation says : As of > > version 0.94, the Boost C++ libraries <http://www.boost.org/> are *no > longer > > * a dependency of PyCUDA. However I keep seeing the following message: > > *** Error occurred in plausibility checking for path of Boost Python > > library. > > *** Error occurred in plausibility checking for path of Boost Thread > > library. > > Does this mean I need Boost? > > No. Those plausibility checks only apply in case you do not want to use > the included copy of Boost. > > > 3. The compilation stops with the following message: > > *bpl-subset/bpl_subset/boost/type_traits/detail/cv_traits_impl.hpp:38: > > internal compiler error: in make_rtl_for_nonlocal_decl, at > cp/decl.c:5067* > > If the above -D flag doesn't help, you need a newer compiler. > > CC=gcc44 CXX=g++44 python setup.py install > > should do the trick (or some such). > > Andreas > > > _______________________________________________ > PyCUDA mailing list > PyCUDA@tiker.net > http://lists.tiker.net/listinfo/pycuda > >
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