IAR-DetermineCompiler.cmake 1.2 KB

123456789101112131415161718192021
  1. # IAR Systems compiler for embedded systems.
  2. # http://www.iar.com
  3. # http://supp.iar.com/FilesPublic/UPDINFO/004916/arm/doc/EWARM_DevelopmentGuide.ENU.pdf
  4. #
  5. # __IAR_SYSTEMS_ICC__ An integer that identifies the IAR compiler platform:
  6. # 9 and higher means C11 and C++14 as language default
  7. # 8 means C99 and C++03 as language default
  8. # 7 and lower means C89 and EC++ as language default.
  9. # __ICCARM__ An integer that is set to 1 when the code is compiled with the IAR C/C++ Compiler for ARM
  10. # __VER__ An integer that identifies the version number of the IAR compiler in use. For example,
  11. # version 5.11.3 is returned as 5011003.
  12. set(_compiler_id_pp_test "defined(__IAR_SYSTEMS_ICC__) || defined(__IAR_SYSTEMS_ICC)")
  13. set(_compiler_id_version_compute "
  14. # if defined(__VER__)
  15. # define @PREFIX@COMPILER_VERSION_MAJOR @MACRO_DEC@((__VER__) / 1000000)
  16. # define @PREFIX@COMPILER_VERSION_MINOR @MACRO_DEC@(((__VER__) / 1000) % 1000)
  17. # define @PREFIX@COMPILER_VERSION_PATCH @MACRO_DEC@((__VER__) % 1000)
  18. # define @PREFIX@COMPILER_VERSION_INTERNAL @MACRO_DEC@(__IAR_SYSTEMS_ICC__)
  19. # endif")