Avoid compiler warnings #287
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masterleinad
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Yes, don't merge it. I will do a proper review later but we should not merge as is. |
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| @@ -220,6 +220,7 @@ RUN export TRILINOS_HASH=975307431d60d0859ebaa27c9169cbb1d4287513 && \ | |||
| -DTrilinos_ENABLE_SEACAS=ON \ | |||
| -DTrilinos_ENABLE_EXPLICIT_INSTANTIATION=ON \ | |||
| -DKokkos_ENABLE_CUDA=$CUDA \ | |||
| -DKokkos_ENABLE_CUDA_CONSTEXPR=$CUDA \ | |||
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Don't modify the Dockerfile. This will unsync the image with the Dockerfile.
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OK. I'll remove but most of the warnings are related to setting this option.
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Then why are you setting this option if it creates a bunch of warnings?
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It removes all warnings related to calling constexpr host functions. This is also what we are doing in the deal.II CI, see https://github.com/dealii/dealii/blob/3c3910b004cec9be552eb224ceba4bc6fecd47b6/.github/workflows/linux.yml#L335, and we check for this option to be set for an external standalone Kokkos, see https://github.com/dealii/dealii/blob/3c3910b004cec9be552eb224ceba4bc6fecd47b6/cmake/modules/FindDEAL_II_KOKKOS.cmake#L53.
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While working on #282, I noticed that there are more warnings which this pull request fixes. I wasn't sure if we wanted to enforce this with
-Werroror similar.