mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-09-19 02:25:42 +00:00
58 lines
2.0 KiB
CMake
58 lines
2.0 KiB
CMake
##=============================================================================
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##
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## Copyright (c) Kitware, Inc.
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## All rights reserved.
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## See LICENSE.txt for details.
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##
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## This software is distributed WITHOUT ANY WARRANTY; without even
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## the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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## PURPOSE. See the above copyright notice for more information.
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##
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## Copyright 2015 National Technology & Engineering Solutions of Sandia, LLC (NTESS).
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## Copyright 2015 UT-Battelle, LLC.
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## Copyright 2015 Los Alamos National Security.
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##
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## Under the terms of Contract DE-NA0003525 with NTESS,
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## the U.S. Government retains certain rights in this software.
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## Under the terms of Contract DE-AC52-06NA25396 with Los Alamos National
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## Laboratory (LANL), the U.S. Government retains certain rights in
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## this software.
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##
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##=============================================================================
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#Find the VTK-m package
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find_package(VTKm QUIET REQUIRED
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OPTIONAL_COMPONENTS Serial CUDA TBB OSMesa Rendering
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)
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if(VTKm_OSMesa_FOUND AND VTKm_Rendering_FOUND)
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if(VTKm_CUDA_FOUND)
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set(old_nvcc_flags ${CUDA_NVCC_FLAGS})
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set(old_cxx_flags ${CMAKE_CXX_FLAGS})
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vtkm_setup_nvcc_flags( old_nvcc_flags old_cxx_flags)
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vtkm_disable_troublesome_thrust_warnings()
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# Cuda compiles do not respect target_include_directories
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cuda_include_directories(${VTKm_INCLUDE_DIRS})
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cuda_add_executable(Demo Demo.cu)
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else()
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add_executable(Demo Demo.cxx)
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endif()
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#need to setup the default device adapter.
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target_include_directories(Demo PRIVATE ${VTKm_INCLUDE_DIRS})
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target_link_libraries(Demo PRIVATE ${VTKm_LIBRARIES})
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target_compile_options(Demo PRIVATE ${VTKm_COMPILE_OPTIONS})
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#when we are using TBB pass in the default device adapter as
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#a compile definition to make sure we build with TBB selected
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if(VTKm_TBB_FOUND)
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target_compile_definitions(Demo
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PRIVATE "VTKM_DEVICE_ADAPTER=VTKM_DEVICE_ADAPTER_TBB")
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endif()
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endif()
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