openmp in C++ modules

0 votes

Hi guys,

I'm trying to use openmp in a C++ module (using Eigen for matrix computation). I tried to add to my module's SCsub the lines

moduleenv.Append(CXXFLAGS=['-fopenmp'])
moduleenv.Append(LIBS=["fopenmp"])

but my module is still not using more than one core. Eigen handle tells me I'm juste using one core... I guess something wrong is happening at linking time, but I don't have error message while compiling my module. Any idea?

Many thanks!

Godot version 3.4
in Engine by (109 points)

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