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filament/third_party/OpenImageDenoise/cmake/resource.cmake
Philip Rideout 8df3253955 Resurrect the denoiser.
This follows the convention of providing our own CMake files in the tnt
folder(s) and successfully builds with the -i option (install).
2019-06-03 10:39:56 -07:00

40 lines
2.2 KiB
CMake

## ======================================================================== ##
## Copyright 2009-2019 Intel Corporation ##
## ##
## Licensed under the Apache License, Version 2.0 (the "License"); ##
## you may not use this file except in compliance with the License. ##
## You may obtain a copy of the License at ##
## ##
## http://www.apache.org/licenses/LICENSE-2.0 ##
## ##
## Unless required by applicable law or agreed to in writing, software ##
## distributed under the License is distributed on an "AS IS" BASIS, ##
## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. ##
## See the License for the specific language governing permissions and ##
## limitations under the License. ##
## ======================================================================== ##
# Generates C++ files from the specified binary resource files
find_package(PythonInterp REQUIRED)
function(generate_cpp_resources out_sources namespace)
set(${out_sources})
foreach(in_file ${ARGN})
get_filename_component(in_file_we ${in_file} NAME_WE)
get_filename_component(in_dir ${in_file} PATH)
get_filename_component(in_path ${in_file} ABSOLUTE)
set(out_dir ${CMAKE_CURRENT_BINARY_DIR}/${in_dir})
set(out_path ${out_dir}/${in_file_we}.cpp)
list(APPEND ${out_sources} ${out_path})
add_custom_command(
OUTPUT ${out_path}
COMMAND ${CMAKE_COMMAND} -E make_directory ${out_dir}
COMMAND ${PYTHON_EXECUTABLE}
ARGS ${PROJECT_SOURCE_DIR}/../scripts/resource_to_cpp.py ${in_path} -o ${out_path} -n ${namespace}
DEPENDS ${in_path}
COMMENT "Generating CXX resource object ${out_path}"
VERBATIM)
endforeach()
set_source_files_properties(${${out_sources}} PROPERTIES GENERATED TRUE)
set(${out_sources} ${${out_sources}} PARENT_SCOPE)
endfunction()