I am successfully building and installing PyCUDA on mac by using macports
python26. However I am receiving the following architecture mismatch error
on import of pycuda:
dionysus:test garrettwright$ python test_driver.py
Traceback (most recent call last):
File "test_driver.py", line 4, in <module>
from pycuda.tools import mark_cuda_test
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/pycuda-0.94rc-py2.6-macosx-10.6-x86_64.egg/pycuda/tools.py",
line 30, in <module>
import pycuda.driver as cuda
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/pycuda-0.94rc-py2.6-macosx-10.6-x86_64.egg/pycuda/driver.py",
line 1, in <module>
from _driver import *
ImportError:
dlopen(/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/pycuda-0.94rc-py2.6-macosx-10.6-x86_64.egg/pycuda/_driver.so,
2): no suitable image found. Did find:
/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/pycuda-0.94rc-py2.6-macosx-10.6-x86_64.egg/pycuda/_driver.so:
mach-o, but wrong architecture
Is there a known workaround? It seems this is the only issue holding PyCUDA
back from a reasonable install on the Mac. I have been following the other
threads and am not terrible enthused with the methods or level of
complication. If someone has a work around for the arch error, I can
compile a Portfile for PyCUDA and we can all enjoy a simple one line Mac
install :)
garrett dot wright at temple dot edu
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