diff --git a/configure.in b/configure.in
index 50e9d47..34c729e 100644
--- a/configure.in
+++ b/configure.in
@@ -119,6 +119,7 @@
 	no_libsocket=1
 	no_libnsl=1
 	AC_DEFINE(BROKEN_INET_NTOA)
+	mansubdir=man
 	;;
 *-*-linux*)
 	no_dev_ptmx=1