|  | --- a/config/config.sub	2016-05-03 09:58:04.771992109 -0400 | 
|  | +++ b/config/config.sub	2016-05-25 18:37:58.194322815 -0400 | 
|  | @@ -140,6 +140,9 @@ | 
|  | ### recognize some manufacturers as not being operating systems, so we | 
|  | ### can provide default operating systems below. | 
|  | case $os in | 
|  | +	-akaros*) | 
|  | +		os=-akaros | 
|  | +		;; | 
|  | -sun*os*) | 
|  | # Prevent following clause from handling this invalid input. | 
|  | ;; | 
|  | @@ -1346,6 +1333,9 @@ | 
|  | # First match some system type aliases | 
|  | # that might get confused with valid system types. | 
|  | # -solaris* is a basic system type, with this one exception. | 
|  | +	-akaros*) | 
|  | +		os=-akaros | 
|  | +		;; | 
|  | -auroraux) | 
|  | os=-auroraux | 
|  | ;; | 
|  | @@ -1728,6 +1721,9 @@ | 
|  | case $basic_machine in | 
|  | *-unknown) | 
|  | case $os in | 
|  | +			-akaros*) | 
|  | +				vendor=ucb | 
|  | +				;; | 
|  | -riscix*) | 
|  | vendor=acorn | 
|  | ;; |