GPU and CPU compilation possible #117
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Well, alpaka is not compiling with gcc 5.2. It is time for a module system on our drone server. |
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Alpaka could also be fixed to be compileable with gcc 5.2 |
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This PR provides HASEonGPU the ability to compile for CPU and GPU. The GPU back-end is used when CUDA was selected by compile time option, otherwise the CPU back-end is used. It is currently no possible to select the back-end on run-time, because nvcc is not able fully compile the CPU back-end code of alpaka.
This PR needs to be followed by performance checks.