config.sub - validate and canonicalize a configuration triplet

       Copyright 1992-2022 Free Software Foundation, Inc.

       This  is  free  software;  see  the  source  for  copying conditions.  There is NO warranty; not even for
       MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

GNU config.sub (2022-01-03)                       January 2022                                     CONFIG.SUB(1)

       Canonicalize a configuration name.

       config.sub - validate and canonicalize a configuration triplet

-h, --help
              print this help, then exit

       -t, --time-stamp
              print date of last modification, then exit

       -v, --version
              print version number, then exit

       Report bugs and patches to <config-patches@gnu.org>.

config.sub [OPTION] CPU-MFR-OPSYSorALIAS