config(8) on OpenBSD
The text 5e7c33689f00, as OpenBSD 5.9, OpenBSD 5.8, OpenBSD 5.7, OpenBSD 5.6, OpenBSD 5.5 shipped it.
build kernel compilation directories or modify a kernel
Flags it lists
-
-b -
-e -
-f -
-o -
-p -
-s -
-u