28 lines
838 B
CMake
28 lines
838 B
CMake
# USER-NETCDF can use NetCDF, Parallel NetCDF (PNetCDF), or both. At least one necessary.
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# NetCDF library enables dump style "netcdf", while PNetCDF enables dump style "netcdf/mpiio"
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if(CMAKE_VERSION VERSION_GREATER_EQUAL 3.12)
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cmake_policy(SET CMP0074 NEW)
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endif()
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if(NOT BUILD_MPI)
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find_package(NetCDF REQUIRED)
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else()
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find_package(NetCDF)
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if(NETCDF_FOUND)
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find_package(PNetCDF)
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else()
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find_package(PNetCDF REQUIRED)
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endif()
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endif()
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if(NETCDF_FOUND)
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target_link_libraries(lammps PRIVATE NetCDF::NetCDF)
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target_compile_definitions(lammps PRIVATE -DLMP_HAS_NETCDF)
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endif(NETCDF_FOUND)
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if(PNETCDF_FOUND)
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target_link_libraries(lammps PRIVATE PNetCDF::PNetCDF)
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target_compile_definitions(lammps PRIVATE -DLMP_HAS_PNETCDF)
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endif(PNETCDF_FOUND)
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target_compile_definitions(lammps PRIVATE -DNC_64BIT_DATA=0x0020)
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