cmake/Modules/CMakeSystem.cmake.in

set(CMAKE_HOST_SYSTEM "@CMAKE_HOST_SYSTEM@")
set(CMAKE_HOST_SYSTEM_NAME "@CMAKE_HOST_SYSTEM_NAME@")
set(CMAKE_HOST_SYSTEM_VERSION "@CMAKE_HOST_SYSTEM_VERSION@")
set(CMAKE_HOST_SYSTEM_PROCESSOR "@CMAKE_HOST_SYSTEM_PROCESSOR@")

@INCLUDE_CMAKE_TOOLCHAIN_FILE_IF_REQUIRED@

set(CMAKE_SYSTEM "@CMAKE_SYSTEM@")
set(CMAKE_SYSTEM_NAME "@CMAKE_SYSTEM_NAME@")
set(CMAKE_SYSTEM_VERSION "@CMAKE_SYSTEM_VERSION@")
set(CMAKE_SYSTEM_PROCESSOR "@CMAKE_SYSTEM_PROCESSOR@")
@CMAKE_SYSTEM_CUSTOM_CODE@
set(CMAKE_CROSSCOMPILING "@CMAKE_CROSSCOMPILING@")

set(CMAKE_SYSTEM_LOADED 1)