1419. [port] openbsd: use /dev/arandom. [RT #4950]

configure

@@ -1,5 +1,5 @@
 #! /bin/sh
-# From configure.in Revision: 1.336 .
+# From configure.in Revision: 1.337 .
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by GNU Autoconf 2.53.
 #
@@ -4651,7 +4651,7 @@ case "$use_randomdev" in
 	unspec)
 		case "$host" in
 			*-openbsd*)
-				devrandom=/dev/srandom
+				devrandom=/dev/arandom
 				;;
 			*)
 				devrandom=/dev/random

configure.in

@@ -18,7 +18,7 @@ AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)dnl
 esyscmd([sed "s/^/# /" COPYRIGHT])dnl
 AC_DIVERT_POP()dnl
 
-AC_REVISION($Revision: 1.336 $)
+AC_REVISION($Revision: 1.337 $)
 
 AC_INIT(lib/dns/name.c)
 AC_PREREQ(2.13)
@@ -509,7 +509,7 @@ case "$use_randomdev" in
 	unspec)
 		case "$host" in
 			*-openbsd*)
-				devrandom=/dev/srandom
+				devrandom=/dev/arandom
 				;;
 			*)
 				devrandom=/dev/random