cmake/UseMinGW.cmake

   1 set(CMAKE_SYSTEM_NAME Windows)
   2 set(CMAKE_TOOLCHAIN_PREFIX
   3   ${CMAKE_SYSTEM_PROCESSOR}-w64-mingw32
   4 )
   5 find_program(CMAKE_C_COMPILER NAMES
   6   ${CMAKE_TOOLCHAIN_PREFIX}-clang
   7   ${CMAKE_TOOLCHAIN_PREFIX}-gcc
   8 )
   9 find_program(CMAKE_CXX_COMPILER NAMES
  10   ${CMAKE_TOOLCHAIN_PREFIX}-clang++
  11   ${CMAKE_TOOLCHAIN_PREFIX}-g++
  12 )
  13 find_program(CMAKE_AR NAMES
  14   ${CMAKE_TOOLCHAIN_PREFIX}-llvm-ar
  15   ${CMAKE_TOOLCHAIN_PREFIX}-gcc-ar
  16 )
  17 find_program(CMAKE_RANLIB NAMES
  18   ${CMAKE_TOOLCHAIN_PREFIX}-llvm-ranlib
  19   ${CMAKE_TOOLCHAIN_PREFIX}-gcc-ranlib
  20 )
  21 find_program(CMAKE_RC_COMPILER ${CMAKE_TOOLCHAIN_PREFIX}-windres)
  22 set(CMAKE_ASM_COMPILER ${CMAKE_C_COMPILER} -x assembler-with-cpp)
  23 get_filename_component(CMAKE_FIND_ROOT_PATH "${CMAKE_C_COMPILER}" DIRECTORY)
  24 get_filename_component(CMAKE_FIND_ROOT_PATH "${CMAKE_FIND_ROOT_PATH}" DIRECTORY)
  25 if(UNIX)
  26   set(CMAKE_FIND_ROOT_PATH "${CMAKE_FIND_ROOT_PATH}/${CMAKE_TOOLCHAIN_PREFIX}")
  27 endif()
  28 set(CMAKE_INSTALL_PREFIX ${CMAKE_FIND_ROOT_PATH} CACHE PATH
  29   "Install path prefix, prepended onto install directories."
  30 )
  31 if(NOT WIN32)
  32   set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
  33   set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
  34   set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
  35   set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
  36 endif()
  37 if(CMAKE_TOOLCHAIN_FILE)
  38 endif()