mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-09-08 13:23:51 +00:00
25 lines
998 B
CMake
25 lines
998 B
CMake
##============================================================================
|
|
## Copyright (c) Kitware, Inc.
|
|
## All rights reserved.
|
|
## See LICENSE.txt for details.
|
|
##
|
|
## This software is distributed WITHOUT ANY WARRANTY; without even
|
|
## the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
|
## PURPOSE. See the above copyright notice for more information.
|
|
##============================================================================
|
|
|
|
if(VTKm_ENABLE_MPI AND NOT TARGET MPI::MPI_CXX)
|
|
if(CMAKE_VERSION VERSION_LESS 3.15)
|
|
#While CMake 3.10 introduced the new MPI module.
|
|
#Fixes related to MPI+CUDA that VTK-m needs are
|
|
#only found in CMake 3.15+.
|
|
find_package(MPI REQUIRED MODULE)
|
|
else()
|
|
#clunky but we need to make sure we use the upstream module if it exists
|
|
set(orig_CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH})
|
|
set(CMAKE_MODULE_PATH "")
|
|
find_package(MPI REQUIRED MODULE)
|
|
set(CMAKE_MODULE_PATH ${orig_CMAKE_MODULE_PATH})
|
|
endif()
|
|
endif()
|