set(CMAKE_SYSTEM_NAME Windows)
set(CMAKE_TOOLCHAIN_PREFIX
  ${CMAKE_SYSTEM_PROCESSOR}-w64-mingw32
)
find_program(CMAKE_C_COMPILER NAMES
  ${CMAKE_TOOLCHAIN_PREFIX}-clang
  ${CMAKE_TOOLCHAIN_PREFIX}-gcc
)
find_program(CMAKE_CXX_COMPILER NAMES
  ${CMAKE_TOOLCHAIN_PREFIX}-clang++
  ${CMAKE_TOOLCHAIN_PREFIX}-g++
)
find_program(CMAKE_AR NAMES
  ${CMAKE_TOOLCHAIN_PREFIX}-llvm-ar
  ${CMAKE_TOOLCHAIN_PREFIX}-gcc-ar
)
find_program(CMAKE_RANLIB NAMES
  ${CMAKE_TOOLCHAIN_PREFIX}-llvm-ranlib
  ${CMAKE_TOOLCHAIN_PREFIX}-gcc-ranlib
)
find_program(CMAKE_RC_COMPILER ${CMAKE_TOOLCHAIN_PREFIX}-windres)
set(CMAKE_ASM_COMPILER ${CMAKE_C_COMPILER} -x assembler-with-cpp)
get_filename_component(CMAKE_FIND_ROOT_PATH "${CMAKE_C_COMPILER}" DIRECTORY)
get_filename_component(CMAKE_FIND_ROOT_PATH "${CMAKE_FIND_ROOT_PATH}" DIRECTORY)
if(UNIX)
  set(CMAKE_FIND_ROOT_PATH "${CMAKE_FIND_ROOT_PATH}/${CMAKE_TOOLCHAIN_PREFIX}")
endif()
set(CMAKE_INSTALL_PREFIX ${CMAKE_FIND_ROOT_PATH} CACHE PATH
  "Install path prefix, prepended onto install directories."
)
if(NOT WIN32)
  set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
  set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
  set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
  set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
endif()
if(CMAKE_TOOLCHAIN_FILE)
endif()