make: translate using gettext, rather than the unmaintainable catgets

*** 286,296 ****
  extern  pathpt          vroot_path;
  extern  Name            wait_name;
  extern  wchar_t         wcs_buffer2[];
  extern  wchar_t         *wcs_ptr;
  extern  wchar_t         *wcs_ptr2;
- extern  nl_catd         catd;
  extern  long int        hostid;
  
  /*
   * Declarations of system defined variables
   */
--- 286,295 ----