anki-3d-engine/ThirdParty/SpirvTools/external/effcee/cmake/setup_build.cmake

# Copyright 2017 The Effcee Authors.
#
# 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.

if(NOT COMMAND find_host_package)
  macro(find_host_package)
    find_package(${ARGN})
  endmacro()
endif()

find_host_package(Python3)

option(DISABLE_RTTI "Disable RTTI in builds")
if(DISABLE_RTTI)
  if(UNIX)
    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}  -fno-rtti")
  endif(UNIX)
endif(DISABLE_RTTI)

option(DISABLE_EXCEPTIONS "Disables exceptions in builds")
if(DISABLE_EXCEPTIONS)
  if(UNIX)
    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-exceptions")
  endif(UNIX)
endif(DISABLE_EXCEPTIONS)

if(WIN32)
  # Ensure that gmock compiles the same as the rest of the code, otherwise
  # failures will occur.
  set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
endif(WIN32)

if(WIN32)
# On Windows, CMake by default compiles with the shared CRT.
# Default it to the static CRT.
  option(EFFCEE_ENABLE_SHARED_CRT
	 "Use the shared CRT with MSVC instead of the static CRT"
	 ${EFFCEE_ENABLE_SHARED_CRT})
  if (NOT EFFCEE_ENABLE_SHARED_CRT)
    # Tell MSVC to Link executables statically.
    set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")
  endif(NOT EFFCEE_ENABLE_SHARED_CRT)
endif(WIN32)