Hi Jassin, a) please don't email me directly. Instead, please use the mailing list.
b) It looks like you have a boost version mismatch, i.e. the headers for the boost library which you are using for the compilation don't match the library that gets found at run time. Check for multiple installations of Boost. HTH, Andreas On Dienstag 15 September 2009, you wrote: > hi i tried to install opencl under macosx 10.6.1 unfortunnatly when > starting the example i get : > > python test_wrapper.py > Traceback (most recent call last): > File "test_wrapper.py", line 205, in <module> > import pyopencl > File > "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-pack > ages/pyopencl-0.91-py2.6-macosx-10.3-fat.egg/pyopencl/__init__.py", line 3, > in <module> import pyopencl._cl as _cl > ImportError: > dlopen(/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/sit > e-packages/pyopencl-0.91-py2.6-macosx-10.3-fat.egg/pyopencl/_cl.so, 2): > Symbol not found: > __ZNK5boost6python7objects21py_function_impl_base9max_arityEv Referenced > from: > /Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packa > ges/pyopencl-0.91-py2.6-macosx-10.3-fat.egg/pyopencl/_cl.so Expected in: > dynamic lookup > > > > during make i get : > > ld: warning: in > /Developer/SDKs/MacOSX10.6.sdk/usr/local/lib/libboost_python.dylib, file > is not of required architecture ld: warning: in > /Developer/SDKs/MacOSX10.6.sdk/usr/local/lib/libboost_thread.dylib, file > is not of required architecture > > > what is /Developer/SDKs/MacOSX10.6.sdk/usr/local/lib ? > > my specs are : > > gcc version 4.2.1 (Apple Inc. build 5646) > boost 1.40 /usr/local/include and /usr/local/lib > Python 2.6.2 > Numpy 1.3.0 > > did the same way you described under the wiki > > python configure.py --boost-inc-dir=/usr/local/include > --boost-lib-dir=/usr/local/lib --boost-python-libname=boost_python > --boost-thread-libname=boost_thread --cl-libname='' > --ldflags='-Wl,-framework,OpenCL' --boost-compiler='gcc42' > > echo $DYLD_LIBRARY_PATH : /usr/local/lib:/usr/local/cuda/lib > > Any idea? > > > thank you very much in advance. I m very exited about the pyOpencl project >
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