FS#48802 - [cuda] Missing entry in ldconfig file
Attached to Project:
Community Packages
Opened by Sami B. (spider-mario) - Sunday, 03 April 2016, 21:19 GMT
Last edited by Sven-Hendrik Haase (Svenstaro) - Sunday, 01 May 2016, 11:18 GMT
Opened by Sami B. (spider-mario) - Sunday, 03 April 2016, 21:19 GMT
Last edited by Sven-Hendrik Haase (Svenstaro) - Sunday, 01 May 2016, 11:18 GMT
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Details
I believe that /etc/ld.so.conf.d/cuda.conf might be missing
an entry for /opt/cuda/nvvm/{lib,lib64}. At least
libafcuda.so from the `arrayfire` package depends on the
libnvvm.so library that it contains.
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This task depends upon
Comment by Sami B. (spider-mario) -
Sunday, 03 April 2016, 21:21 GMT
Without this, ArrayFire cannot use CUDA and falls back to OpenCL,
leading to subpar performance.