make lib/roken have its own configure

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@8600 ec53bebd-3082-4978-b11e-865c3cabbd6b

configure.in

@@ -1049,7 +1049,6 @@ AC_OUTPUT(Makefile 			\
 	lib/kdfs/Makefile		\
 	lib/krb5/Makefile		\
 	lib/otp/Makefile		\
-	lib/roken/Makefile		\
 	lib/sl/Makefile			\
 	lib/vers/Makefile		\
 	lib/kdfs/Makefile		\
@@ -1083,6 +1082,8 @@ AC_OUTPUT(Makefile 			\
 	doc/Makefile			\
 )
 
+AC_CONFIG_SUBDIRS(lib/roken)
+
 dnl
 dnl This is the release version name-number[beta]
 dnl