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Now using MPI C bindings instead of the (deprecated?) C++ bindings due to compilation issues on some machines (error: cast between incompatible function types, ompi_mpi_cxx_op_intercept)

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jpekkila
2020-08-19 15:50:16 +03:00
parent 03c0173021
commit 46cfa9cd37
3 changed files with 4 additions and 4 deletions
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4
CMakeLists.txt
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@@ -91,8 +91,8 @@ include_directories(${CMAKE_BINARY_DIR}) # DSL headers
include_directories(${CMAKE_CUDA_TOOLKIT_INCLUDE_DIRECTORIES}) # CUDA headers include_directories(${CMAKE_CUDA_TOOLKIT_INCLUDE_DIRECTORIES}) # CUDA headers
if (MPI_ENABLED) if (MPI_ENABLED)
find_package(MPI REQUIRED) find_package(MPI REQUIRED COMPONENTS C)
include_directories(${MPI_CXX_INCLUDE_DIRS}) include_directories(${MPI_C_INCLUDE_DIRS})
endif() endif()
## Subdirectories ## Subdirectories

2
samples/bwtest/CMakeLists.txt
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@@ -1,6 +1,6 @@
cmake_minimum_required(VERSION 3.17) # Required for moder CUDA::cudart linking cmake_minimum_required(VERSION 3.17) # Required for moder CUDA::cudart linking
find_package(MPI) find_package(MPI COMPONENTS C)
find_package(OpenMP) find_package(OpenMP)
find_package(CUDAToolkit) find_package(CUDAToolkit)

2
src/core/CMakeLists.txt
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@@ -9,7 +9,7 @@ if (MPI_ENABLED)
#find_package(MPI REQUIRED) #find_package(MPI REQUIRED)
#find_package(OpenMP) #find_package(OpenMP)
#target_link_libraries(astaroth_core MPI::MPI_CXX OpenMP::OpenMP_CXX) #target_link_libraries(astaroth_core MPI::MPI_CXX OpenMP::OpenMP_CXX)
target_link_libraries(astaroth_core MPI::MPI_CXX) target_link_libraries(astaroth_core MPI::MPI_C)
endif() endif()
if (MULTIGPU_ENABLED) if (MULTIGPU_ENABLED)