Add CMake test for GPU-aware MPI #17
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DuncanMcBain
approved these changes
May 14, 2024
Try to compile and run send_recv_usm.cpp to determine whether the MPI implementation is GPU-aware. Enable building the MPI_with_SYCL examples only if at least one backend is found to work with MPI over GPU.
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Try to compile and run
send_recv_usm.cppto determine whether the MPI implementation is GPU-aware. Enable building the MPI_with_SYCL examples only if at least one backend is found to work with MPI over GPU.Also bump CMake minimum version to 3.12 to support CMP0074 for local testing with
-DMPI_ROOT. This is 6 years old, so hopefully not controversial.