c0f49d6112
* Support a REQUIRED flag that only gives an error if that flag is given. * Move common configuration required for all devices (such as boost) to a special device named Base. * Make CUDA always capitalized to be consistent with the other CMake variables. * Rather than call include_directories, set a variable named VTKm_INCLUDE_DIRS. This is consistent with how most CMake packages work. * Make a CMake variable named VTKm_LIBRARIES containing all the libraries the configured devices need. * Automatically configure supported devices when loading the VTK-m package in CMake.
49 lines
1.5 KiB
CMake
49 lines
1.5 KiB
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.
|
|
##
|
|
## Copyright 2015 Sandia Corporation.
|
|
## Copyright 2015 UT-Battelle, LLC.
|
|
## Copyright 2015 Los Alamos National Security.
|
|
##
|
|
## Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
|
|
## the U.S. Government retains certain rights in this software.
|
|
##
|
|
## Under the terms of Contract DE-AC52-06NA25396 with Los Alamos National
|
|
## Laboratory (LANL), the U.S. Government retains certain rights in
|
|
## this software.
|
|
##============================================================================
|
|
|
|
# This is the base configuration for using the VTK-m library. All other
|
|
# device configurations rely on this.
|
|
|
|
if (VTKm_Base_initialize_complete)
|
|
return()
|
|
endif (VTKm_Base_initialize_complete)
|
|
|
|
# Find the Boost library.
|
|
if(NOT Boost_FOUND)
|
|
find_package(BoostHeaders ${VTKm_REQUIRED_BOOST_VERSION})
|
|
endif()
|
|
|
|
if (NOT Boost_FOUND)
|
|
message(STATUS "Boost not found")
|
|
set(VTKm_Base_FOUND)
|
|
else()
|
|
set(VTKm_Base_FOUND TRUE)
|
|
endif ()
|
|
|
|
# Set up all these dependent packages (if they were all found).
|
|
if (VTKm_Base_FOUND)
|
|
set(VTKm_INCLUDE_DIRS
|
|
${VTKm_INCLUDE_DIRS}
|
|
${Boost_INCLUDE_DIRS}
|
|
)
|
|
|
|
set(VTKm_Base_initialize_complete TRUE)
|
|
endif (VTKm_Base_FOUND)
|