chiark - git - mdw - xyla/blob - t/runchk.cmake

   1 ### -*-cmake-*-
   2
   3 if(CMAKE_HOST_UNIX2)
   4   set(DIFFCMD diff -u)
   5 elseif(CMAKE_HOST_WIN32)
   6   set(DIFFCMD fc /a)
   7 else()
   8   set(DIFFCMD ${CMAKE_COMMAND} -E compare_files)
   9 endif()
  10
  11 execute_process(COMMAND ${TEST}
  12                 INPUT_FILE ${IN}
  13                 OUTPUT_FILE ${OUT}
  14                 RESULT_VARIABLE rc)
  15 if(rc)
  16   message(FATAL_ERROR "command `${TEST}' failed (rc = ${rc})")
  17 endif()
  18
  19 execute_process(COMMAND ${DIFFCMD} ${OUT} ${REF}
  20                 RESULT_VARIABLE rc)
  21 if(rc)
  22   message(FATAL_ERROR "output `${OUT}' doesn't match reference `${REF}'")
  23 endif()