I think this may be the problem... with macports python dionysus:site-packages garrettwright$ arch -i386 /opt/local/bin/python Python 2.6.5 (r265:79063, Jul 23 2010, 20:06:08) [GCC 4.2.1 (Apple Inc. build 5646)] on darwin Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.maxint 9223372036854775807 >>>
On Sat, Jul 24, 2010 at 10:51 AM, GARRETT B WRIGHT < garrett.wri...@temple.edu> wrote: > 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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