diff -r 4086e4811547 config/NetBSD.mk
--- a/config/NetBSD.mk	Thu Jan 05 17:25:23 2012 +0000
+++ b/config/NetBSD.mk	Fri Jan 06 16:39:18 2012 +0100
@@ -16,3 +16,5 @@ XEN_LOCK_DIR = $(PREFIX)/var/lib
 endif
 
 WGET = ftp
+
+CONFIG_SYSTEM_LIBAIO = n