vtk-m/CMake/VTKmBuildDocumentation.cmake
2017-09-21 14:41:25 -06:00

57 lines
2.2 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 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)