$FreeBSD$

--- Makefile.in.orig	Sun Apr 29 22:40:09 2007
+++ Makefile.in	Sun Apr 29 22:40:33 2007
@@ -196,7 +196,7 @@
 sysconfdir = @sysconfdir@
 target_alias = @target_alias@
 AUTOMAKE_OPTIONS = foreign 1.6 dist-zip
-SUBDIRS = src include doc win32
+SUBDIRS = src include $(DOC) win32
 m4datadir = $(datadir)/aclocal
 m4data_DATA = ogg.m4
 pkgconfigdir = $(prefix)/libdata/pkgconfig