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Commit 56c73622 authored by Robert Maynard's avatar Robert Maynard
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A thought on what CMake 3.9 would mean to VTK-m.

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CMake/FindEGL.cmake deleted 100644 → 0
View file @ f366c6fb
##============================================================================
## 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 2014 National Technology & Engineering Solutions of Sandia, LLC (NTESS).
## Copyright 2014 UT-Battelle, LLC.
## Copyright 2014 Los Alamos National Security.
##
## Under the terms of Contract DE-NA0003525 with NTESS,
## 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.
##============================================================================
# Try to find EGL library and include dir.
# Once done this will define
#
# EGL_FOUND - true if EGL has been found
# EGL_INCLUDE_DIRS - where the EGL/egl.h and KHR/khrplatform.h can be found
# EGL_LIBRARY - link this to use libEGL.so.1
# EGL_opengl_LIBRARY - link with these two libraries instead of the gl library
# EGL_gldispatch_LIBRARY for full OpenGL support through EGL
# EGL_LIBRARIES - all EGL related libraries: EGL, OpenGL, GLdispatch
if(NOT EGL_INCLUDE_DIR)
# If we have a root defined look there first
if(EGL_ROOT)
find_path(EGL_INCLUDE_DIR EGL/egl.h PATHS ${EGL_ROOT}/include
NO_DEFAULT_PATH
)
endif()
if(NOT EGL_INCLUDE_DIR)
find_path(EGL_INCLUDE_DIR EGL/egl.h PATHS
/usr/local/include
/usr/include
)
endif()
endif()
if(NOT EGL_LIBRARY)
# If we have a root defined look there first
if(EGL_ROOT)
find_library(EGL_LIBRARY EGL PATHS ${EGL_ROOT}/lib
NO_DEFAULT_PATH
)
endif()
if(NOT EGL_LIBRARY)
find_library(EGL_LIBRARY EGL PATHS
/usr/local/lib
/usr/lib
)
endif()
endif()
if(NOT EGL_opengl_LIBRARY)
# If we have a root defined look there first
if(EGL_ROOT)
find_library(EGL_opengl_LIBRARY OpenGL PATHS ${EGL_ROOT}/lib
NO_DEFAULT_PATH
)
endif()
if(NOT EGL_opengl_LIBRARY)
find_library(EGL_opengl_LIBRARY OpenGL PATHS
/usr/local/lib
/usr/lib
)
endif()
endif()
if(NOT EGL_gldispatch_LIBRARY)
# If we have a root defined look there first
if(EGL_ROOT)
find_library(EGL_gldispatch_LIBRARY GLdispatch PATHS ${EGL_ROOT}/lib
NO_DEFAULT_PATH
)
endif()
if(NOT EGL_gldispatch_LIBRARY)
find_library(EGL_gldispatch_LIBRARY GLdispatch PATHS
/usr/local/lib
/usr/lib
)
endif()
# For the NVIDIA 358 drivers there isn't a libGLdispath.so. The
# proper one gets installed as libGLdispatch.so.0.
if(NOT EGL_gldispatch_LIBRARY)
find_library(EGL_gldispatch_LIBRARY libGLdispatch.so.0 PATHS
/usr/local/lib
/usr/lib
)
endif()
endif()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(EGL
FOUND_VAR EGL_FOUND
REQUIRED_VARS EGL_LIBRARY EGL_opengl_LIBRARY EGL_gldispatch_LIBRARY EGL_INCLUDE_DIR)
if(EGL_FOUND)
set(EGL_LIBRARIES ${EGL_LIBRARY} ${EGL_opengl_LIBRARY} ${EGL_gldispatch_LIBRARY})
set(EGL_INCLUDE_DIRS ${EGL_INCLUDE_DIR})
endif()
mark_as_advanced(EGL_DIR EGL_INCLUDE_DIR EGL_LIBRARY EGL_opengl_LIBRARY EGL_gldispatch_LIBRARY)
CMake/FindGLEW.cmake deleted 100644 → 0
View file @ f366c6fb
# - Find the OpenGL Extension Wrangler Library (GLEW)
# This module defines the following variables:
# GLEW_INCLUDE_DIRS - include directories for GLEW
# GLEW_LIBRARIES - libraries to link against GLEW
# GLEW_FOUND - true if GLEW has been found and can be used
#=============================================================================
# Copyright 2012 Benjamin Eikel
#
# CMake - Cross Platform Makefile Generator
# Copyright 2000-2011 Kitware, Inc., Insight Software Consortium
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# * Neither the names of Kitware, Inc., the Insight Software Consortium,
# nor the names of their contributors may be used to endorse or promote
# products derived from this software without specific prior written
# permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# ------------------------------------------------------------------------------
#
# The above copyright and license notice applies to distributions of
# CMake in source and binary form. Some source files contain additional
# notices of original copyright by their contributors; see each source
# for details. Third-party software packages supplied with CMake under
# compatible licenses provide their own copyright notices documented in
# corresponding subdirectories.
#
# ------------------------------------------------------------------------------
#
# CMake was initially developed by Kitware with the following sponsorship:
#
# * National Library of Medicine at the National Institutes of Health
# as part of the Insight Segmentation and Registration Toolkit (ITK).
#
# * US National Labs (Los Alamos, Livermore, Sandia) ASC Parallel
# Visualization Initiative.
#
# * National Alliance for Medical Image Computing (NAMIC) is funded by the
# National Institutes of Health through the NIH Roadmap for Medical Research,
# Grant U54 EB005149.
#
# * Kitware, Inc.
find_path(GLEW_INCLUDE_DIR GL/glew.h)
find_library(GLEW_LIBRARY NAMES GLEW glew32 glew glew32s PATH_SUFFIXES lib64)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(GLEW
FOUND_VAR GLEW_FOUND
REQUIRED_VARS GLEW_INCLUDE_DIR GLEW_LIBRARY)
if(GLEW_FOUND)
set(GLEW_INCLUDE_DIRS ${GLEW_INCLUDE_DIR})
set(GLEW_LIBRARIES ${GLEW_LIBRARY})
endif()
mark_as_advanced(GLEW_INCLUDE_DIR GLEW_LIBRARY)
CMake/FindGLFW.cmake deleted 100644 → 0
View file @ f366c6fb
##=============================================================================
##
## 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 2016 National Technology & Engineering Solutions of Sandia, LLC (NTESS).
## Copyright 2016 UT-Battelle, LLC.
## Copyright 2016 Los Alamos National Security.
##
## Under the terms of Contract DE-NA0003525 with NTESS,
## 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.
##
##=============================================================================
# Try to find EGL library and include dir.
# Once done this will define
#
# GLFW_FOUND
# GLFW_INCLUDE_DIRS
# GLFW_LIBRARIES
#
include(FindPackageHandleStandardArgs)
if (WIN32)
find_path( GLFW_INCLUDE_DIR
NAMES
GLFW/glfw3.h
PATHS
${PROJECT_SOURCE_DIR}/shared_external/glfw/include
${PROJECT_SOURCE_DIR}/../shared_external/glfw/include
${GLFW_LOCATION}/include
$ENV{GLFW_LOCATION}/include
$ENV{PROGRAMFILES}/GLFW/include
${GLFW_LOCATION}
$ENV{GLFW_LOCATION}
DOC "The directory where GLFW/glfw3.h resides" )
if(ARCH STREQUAL "x86")
find_library( GLFW_LIBRARY
NAMES
glfw3
PATHS
${GLFW_LOCATION}/lib
$ENV{GLFW_LOCATION}/lib
$ENV{PROGRAMFILES}/GLFW/lib
DOC "The GLFW library")
else()
find_library( GLFW_LIBRARY
NAMES
glfw3
PATHS
${GLFW_LOCATION}/lib
$ENV{GLFW_LOCATION}/lib
$ENV{PROGRAMFILES}/GLFW/lib
DOC "The GLFW library")
endif()
endif ()
if (${CMAKE_HOST_UNIX})
find_path( GLFW_INCLUDE_DIR
NAMES
GLFW/glfw3.h
PATHS
${GLFW_LOCATION}/include
$ENV{GLFW_LOCATION}/include
/usr/include
/usr/local/include
/sw/include
/opt/local/include
NO_DEFAULT_PATH
DOC "The directory where GLFW/glfw3.h resides"
)
find_library( GLFW_LIBRARY
NAMES
glfw3 glfw
PATHS
${GLFW_LOCATION}/lib
$ENV{GLFW_LOCATION}/lib
/usr/lib64
/usr/lib
/usr/local/lib64
/usr/local/lib
/sw/lib
/opt/local/lib
/usr/lib/x86_64-linux-gnu
NO_DEFAULT_PATH
DOC "The GLFW library")
endif ()
find_package_handle_standard_args(GLFW
FOUND_VAR GLFW_FOUND
REQUIRED_VARS GLFW_INCLUDE_DIR GLFW_LIBRARY
)
if(GLFW_FOUND)
set(GLFW_LIBRARIES ${GLFW_LIBRARY})
set(GLFW_INCLUDE_DIRS ${GLFW_INCLUDE_DIR})
endif()
mark_as_advanced( GLFW_INCLUDE_DIR GLFW_LIBRARY )
CMake/FindPyexpander.cmake deleted 100755 → 0
View file @ f366c6fb
##============================================================================
## 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 2014 National Technology & Engineering Solutions of Sandia, LLC (NTESS).
## Copyright 2014 UT-Battelle, LLC.
## Copyright 2014 Los Alamos National Security.
##
## Under the terms of Contract DE-NA0003525 with NTESS,
## 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.
##============================================================================
#
# - Finds the pyexpander macro tool.
# Use this module by invoking find_package.
#
# This module finds the expander.py command distributed with pyexpander.
# pyexpander can be downloaded from http://pyexpander.sourceforge.net.
# The following variables are defined:
#
# PYEXPANDER_FOUND - True if pyexpander is found
# PYEXPANDER_COMMAND - The pyexpander executable
#
# Note that on some platforms (such as Windows), you cannot execute a python
# script directly. Thus, it could be safer to execute the Python interpreter
# with PYEXPANDER_COMMAND as an argument. See FindPythonInterp.cmake for help
# in finding the Python interpreter.
#
find_program(PYEXPANDER_COMMAND expander.py)
mark_as_advanced(PYEXPANDER_COMMAND)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(Pyexpander DEFAULT_MSG PYEXPANDER_COMMAND)
CMake/FindThrust.cmake deleted 100644 → 0
View file @ f366c6fb
##============================================================================
## 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 2014 National Technology & Engineering Solutions of Sandia, LLC (NTESS).
## Copyright 2014 UT-Battelle, LLC.
## Copyright 2014 Los Alamos National Security.
##
## Under the terms of Contract DE-NA0003525 with NTESS,
## 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.
##============================================================================
#
# FindThrust
#
# This module finds the Thrust header files and extrats their version. It
# sets the following variables.
#
# THRUST_INCLUDE_DIR - Include directory for thrust header files. (All header
# files will actually be in the thrust subdirectory.)
# THRUST_VERSION - Version of thrust in the form "major.minor.patch".
#
find_path( THRUST_INCLUDE_DIR
HINTS
/usr/include/cuda
/usr/local/include
/usr/local/cuda/include
${CUDA_INCLUDE_DIRS}
${CUDA_TOOLKIT_ROOT_DIR}
${CUDA_SDK_ROOT_DIR}
NAMES thrust/version.h
DOC "Thrust headers"
)
if( THRUST_INCLUDE_DIR )
list( REMOVE_DUPLICATES THRUST_INCLUDE_DIR )
endif( THRUST_INCLUDE_DIR )
# Find thrust version
if (THRUST_INCLUDE_DIR)
file( STRINGS ${THRUST_INCLUDE_DIR}/thrust/version.h
version
REGEX "#define THRUST_VERSION[ \t]+([0-9x]+)"
)
string( REGEX REPLACE
"#define THRUST_VERSION[ \t]+"
""
version
"${version}"
)
string( REGEX MATCH "^[0-9]" major ${version} )
string( REGEX REPLACE "^${major}00" "" version "${version}" )
string( REGEX MATCH "^[0-9]" minor ${version} )
string( REGEX REPLACE "^${minor}0" "" version "${version}" )
set( THRUST_VERSION "${major}.${minor}.${version}")
set( THRUST_MAJOR_VERSION "${major}")
set( THRUST_MINOR_VERSION "${minor}")
endif()
# Check for required components
include( FindPackageHandleStandardArgs )
find_package_handle_standard_args( Thrust
FOUND_VAR Thrust_FOUND
REQUIRED_VARS THRUST_INCLUDE_DIR
VERSION_VAR THRUST_VERSION
)
if(Thrust_FOUND)
set(THRUST_INCLUDE_DIRS ${THRUST_INCLUDE_DIR})
endif()
mark_as_advanced(THRUST_INCLUDE_DIR)
CMake/FindMESA.cmake → CMake/VTKmBackends.cmake
View file @ 56c73622
......@@ -17,50 +17,45 @@
## Laboratory (LANL), the U.S. Government retains certain rights in
## this software.
##============================================================================
# Try to find Mesa off-screen library and include dir.
# Once done this will define
#
# OSMESA_FOUND - true if OSMesa has been found
# OSMESA_INCLUDE_DIR - where the GL/osmesa.h can be found
# OSMESA_LIBRARY - Link this to use OSMesa
if(VTKm_ENABLE_TBB AND NOT TARGET vtkm::tbb)
find_package(TBB REQUIRED)
if(NOT OSMESA_INCLUDE_DIR)
add_library(vtkm::tbb UNKNOWN IMPORTED)
# If we have a root defined look there first
if(OSMESA_ROOT)
find_path(OSMESA_INCLUDE_DIR GL/osmesa.h PATHS ${OSMESA_ROOT}/include
NO_DEFAULT_PATH
)
endif()
set_target_properties(vtkm::tbb PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${TBB_INCLUDE_DIRS}")
if(NOT OSMESA_INCLUDE_DIR)
find_path(OSMESA_INCLUDE_DIR GL/osmesa.h PATHS
/usr/openwin/share/include
/opt/graphics/OpenGL/include
)
endif()
endif()
if(TBB_LIBRARY_RELEASE)
set_property(TARGET vtkm::tbb APPEND PROPERTY IMPORTED_CONFIGURATIONS RELEASE)
set_target_properties(vtkm::tbb PROPERTIES IMPORTED_LOCATION_RELEASE "${TBB_LIBRARY_RELEASE}")
endif()
# This may be left blank if OSMesa symbols are included
# in the main Mesa library
if(NOT OSMESA_LIBRARY)
# If we have a root defined look there first
if(OSMESA_ROOT)
find_library(OSMESA_LIBRARY OSMesa PATHS ${OSMESA_ROOT}/lib
NO_DEFAULT_PATH
)
endif()
if(TBB_LIBRARY_DEBUG)
set_property(TARGET vtkm::tbb APPEND PROPERTY IMPORTED_CONFIGURATIONS DEBUG)
set_target_properties(vtkm::tbb PROPERTIES IMPORTED_LOCATION_DEBUG "${TBB_LIBRARY_DEBUG}")
endif()
if(NOT OSMESA_LIBRARY)
find_library(OSMESA_LIBRARY OSMesa PATHS
/opt/graphics/OpenGL/lib
/usr/openwin/lib
)
endif()
if(NOT TBB_LIBRARY_RELEASE AND NOT TBB_LIBRARY_DEBUG)
set_property(TARGET vtkm::tbb APPEND PROPERTY IMPORTED_LOCATION "${TBB_LIBRARY}")
endif()
endif()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(OSMesa DEFAULT_MSG OSMESA_LIBRARY OSMESA_INCLUDE_DIR)
mark_as_advanced(OSMESA_INCLUDE_DIR OSMESA_LIBRARY)
if(VTKm_ENABLE_CUDA AND NOT TARGET vtkm::cuda)
enable_language(CUDA)
add_library(vtkm::cuda UNKNOWN IMPORTED)
# We can't have this location/lib empty, so we provide a location that is
# valid and will have no effect on compilation
list(GET CMAKE_CUDA_IMPLICIT_LINK_LIBRARIES 0 VTKM_CUDA_LIBRARY)
set_property(TARGET vtkm::cuda APPEND PROPERTY IMPORTED_LOCATION "${VTKM_CUDA_LIBRARY}")
set_target_properties(vtkm::cuda PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${CMAKE_CUDA_TOOLKIT_INCLUDE_DIRECTORIES}")
#This is where we would add the -gencode flags so that all cuda code
#way compiled properly
endif()
CMake/VTKmBuildDocumentation.cmake deleted 100644 → 0
View file @ f366c6fb
##============================================================================
## 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 2014 National Technology & Engineering Solutions of Sandia, LLC (NTESS).
## Copyright 2014 UT-Battelle, LLC.
## Copyright 2014 Los Alamos National Security.
##
## Under the terms of Contract DE-NA0003525 with NTESS,
## 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.
##============================================================================
#-----------------------------------------------------------------------------
# Find Doxygen
#-----------------------------------------------------------------------------
find_package(Doxygen REQUIRED)
#-----------------------------------------------------------------------------
# Configure Doxygen
#-----------------------------------------------------------------------------
set(VTKm_DOXYGEN_HAVE_DOT ${DOXYGEN_DOT_FOUND})
set(VTKm_DOXYGEN_DOT_PATH ${DOXYGEN_DOT_PATH})
set(VTKm_DOXYFILE ${CMAKE_CURRENT_BINARY_DIR}/docs/doxyfile)
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/CMake/doxyfile.in ${VTKm_DOXYFILE}
@ONLY)
#-----------------------------------------------------------------------------
# Run Doxygen
#-----------------------------------------------------------------------------
function(vtkm_build_documentation)
if(WIN32)
set(doxygen_redirect NUL)
else()
set(doxygen_redirect /dev/null)
endif()
add_custom_command(
OUTPUT ${VTKm_BINARY_DIR}/docs/doxygen
COMMAND ${DOXYGEN_EXECUTABLE} ${VTKm_DOXYFILE} > ${doxygen_redirect}
MAIN_DEPENDENCY ${CMAKE_CURRENT_SOURCE_DIR}/CMake/doxyfile.in
DEPENDS ${VTKm_DOXYFILE}
COMMENT "Generating VTKm Documentation"
)
add_custom_target(VTKmDoxygenDocs
ALL
DEPENDS ${VTKm_BINARY_DIR}/docs/doxygen
)
endfunction(vtkm_build_documentation)
CMake/VTKmCheckCopyright.cmake deleted 100644 → 0
View file @ f366c6fb
##============================================================================
## 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 2014 National Technology & Engineering Solutions of Sandia, LLC (NTESS).
## Copyright 2014 UT-Battelle, LLC.
## Copyright 2014 Los Alamos National Security.
##
## Under the terms of Contract DE-NA0003525 with NTESS,
## 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 CMake script checks source files for the appropriate VTKM copyright
## statement, which is stored in VTKm_SOURCE_DIR/CMake/VTKmCopyrightStatement.txt.
## To run this script, execute CMake as follows:
##
## cmake -DVTKm_SOURCE_DIR=<VTKm_SOURCE_DIR> -P <VTKm_SOURCE_DIR>/CMake/VTKMCheckCopyright.cmake
##
cmake_minimum_required(VERSION 2.8)
set(FILES_TO_CHECK
*.txt
*.cmake
*.h
*.h.in
*.cxx
*.cu
)
set(EXCEPTIONS
LICENSE.txt
README.txt
)
if (NOT VTKm_SOURCE_DIR)
message(SEND_ERROR "VTKm_SOURCE_DIR not defined.")
endif (NOT VTKm_SOURCE_DIR)
set(copyright_file ${VTKm_SOURCE_DIR}/CMake/VTKmCopyrightStatement.txt)
if (NOT EXISTS ${copyright_file})
message(SEND_ERROR "Cannot find VTKMCopyrightStatement.txt.")