include/SDL_config_os2.h
changeset 1607 932ba94c4032
parent 1533 38c1eb6b0083
child 1608 d951a5afaf07
     1.1 --- a/include/SDL_config_os2.h	Thu Mar 23 21:46:24 2006 +0000
     1.2 +++ b/include/SDL_config_os2.h	Thu Mar 23 21:52:47 2006 +0000
     1.3 @@ -22,6 +22,9 @@
     1.4  
     1.5  #ifndef _SDL_config_os2_h
     1.6  #define _SDL_config_os2_h
     1.7 +#ifndef _SDL_config_h
     1.8 +#error This file should be included from SDL_config.h - Copy SDL_config.h.default to SDL_config.h?
     1.9 +#endif
    1.10  
    1.11  /* This is a set of defines to configure the SDL features */
    1.12