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pyamgx built against AMGX HEAD raises `undefined symbol: omp_get_num_threads`

Open guyer opened this issue 2 years ago • 2 comments

$ python test_amgx.py
Traceback (most recent call last):
  File "/data/guyer/fipy/test_amgx.py", line 5, in <module>
    import pyamgx
  ImportError: /toolbox/guyer/AMGX/build/libamgxsh.so: undefined symbol: omp_get_num_threads

It works with AMGX v2.3.0

test_amgx.py is pyamgx demo code.

guyer avatar Jul 20 '22 19:07 guyer

Hi @guyer - thanks for reporting! I'm sorry I haven't been able to give pyamgx the attention it deserves lately. I'll see if I can get it working with the latest AMGX this weekend.

shwina avatar Jul 21 '22 13:07 shwina

@shwina I completely understand. NVIDIA/AMGX is a moving target right now, so probably best to wait for them to finish their current development round (which really shouldn't be happening on main!) and then see where things stand.

guyer avatar Jul 21 '22 14:07 guyer