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Add Kokkos build instructions to README

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Tom Deakin 2017-04-05 22:09:58 +01:00
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README.md
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@ -36,6 +36,18 @@ Pass in extra flags via the `EXTRA_FLAGS` option.
The binaries are named in the form `<model>-stream`. The binaries are named in the form `<model>-stream`.
Building Kokkos
---------------
We use the following command to build Kokkos using the Intel Compiler, specifying the `arch` appropriately, e.g. `KNL`.
```
../generate_makefile.bash --prefix=<prefix> --with-openmp --with-pthread --arch=<arch> --compiler=icpc --cxxflags=-DKOKKOS_MEMORY_ALIGNMENT=2097152
```
For building with CUDA support, we use the following command, specifying the `arch` appropriately, e.g. `Kepler35`.
```
../generate_makefile.bash --prefix=<prefix> --with-cuda --with-openmp --with-pthread --arch=<arch> --with-cuda-options=enable_lambda
```
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