precompiled binaries igbutils with OpenMP

Question

Dear openCARP developers,

I'm using igbdft from igbutils on my desktop machine. I wonder if this has been compiled with the openMP support  OMP_NUM_TREADS.

I tried setting this parameter to different values (from 1 to 6 on a 12-core desktop machine) to run igbdft, but it seems not to scale.

Thanks.

Cesare

Answer 1

By default, OpenMP is disabled: https://git.opencarp.org/openCARP/openCARP/-/blob/master/CMakeLists.txt?ref_type=heads#L115

None of the CI/CD builds enables it (rpm, deb, AppImage, pkg).