Do not use MKL with GNU compilers #114
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…used with the Intel compiler. Change all platform examples and configuration of external build scripts to be compatible with this change.
…ves. When running unittests, ensure that the backend is set to plain Agg for plotting.
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Since I've tested all unit tests with both the GNU and Intel toolchains, I'm going to self-merge this so that we can continue with updating toast-deps installations at NERSC. |
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As described in #110 , do not use MKL except with the Intel compilers. This is due to the fact that Python / numpy scripts frequently load MKL prior to importing toast- which itself will try to dlopen MKL. This means that MKL used by python (with the Intel thread layer) must be compatible witth the MKL used with toast. This implies that toast must also use the Intel threading layer, which implies compilation with the Intel compilers.