| HI all, I have used PyOpenCl successfully on Windows and Linux platforms but thought to take the Iris Pro graphics for a drive on a new MBP. However, I have had problems getting started. Hope someone can help me find a solution, or suggest some better diagnostics to lay bare the issue. I’m using * Yosemite OS X 10.10 * Xcode 6.1 * Anaconda Python * Numpy 1.9 * gcc 4.2.1 I have followed the Mavericks installation guide at http://wiki.tiker.net/PyOpenCL/Installation/Mac, with a few warnings that didn’t seem too serious, mainly deprecated numpy warnings and string to char * warnings. There was a ctags error on make: ➜ pyopencl git:(master) make ctags -R src || true /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ctags: illegal option -- R usage: ctags [-BFadtuwvx] [-f tagsfile] file … And the main error was on the import of pyopencl. ➜ cl ipython Python 2.7.8 |Anaconda 2.1.0 (x86_64)| (default, Aug 21 2014, 15:21:46) Type "copyright", "credits" or "license" for more information. IPython 2.2.0 -- An enhanced Interactive Python. Anaconda is brought to you by Continuum Analytics. Please check out: http://continuum.io/thanks and https://binstar.org ? -> Introduction and overview of IPython's features. %quickref -> Quick reference. help -> Python's own help system. object? -> Details about 'object', use 'object??' for extra details. In [1]: import pyopencl --------------------------------------------------------------------------- ImportError Traceback (most recent call last) <ipython-input-1-63105a952239> in <module>() ----> 1 import pyopencl //anaconda/lib/python2.7/site-packages/pyopencl-2014.1-py2.7-macosx-10.5-x86_64.egg/pyopencl/__init__.py in <module>() 28 29 try: ---> 30 import pyopencl._cl as _cl 31 except ImportError: 32 import os ImportError: dlopen(//anaconda/lib/python2.7/site-packages/pyopencl-2014.1-py2.7-macosx-10.5-x86_64.egg/pyopencl/_cl.so, 2): Symbol not found: __ZNSbIwSt11char_traitsIwESaIwEE4_Rep20_S_empty_rep_storageE Referenced from: //anaconda/lib/python2.7/site-packages/pyopencl-2014.1-py2.7-macosx-10.5-x86_64.egg/pyopencl/_cl.so Expected in: dynamic lookup The full install log is attached. Thanks for any help, Gavin. |
install.log
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