Use XORG_MANPAGE_SECTIONS to get the right OS-specific man page sections
instead of the hardcoded Linux/BSD sections that don't match SysV/Solaris.

--- xf86-video-openchrome-0.2.904/configure.ac	Wed Oct  7 16:41:12 2009
+++ xf86-video-openchrome-0.2.904/configure.ac	Thu Apr  8 15:11:06 2010
@@ -169,8 +169,7 @@
 AC_DEFINE(X_HAVE_XAAGETROP,1,[Compatibility define for older Xen])
 AC_DEFINE(X_NEED_I2CSTART,1,[Compatibility define for older Xen])
 
-DRIVER_MAN_SUFFIX="4"
-AC_SUBST([DRIVER_MAN_SUFFIX])
+XORG_MANPAGE_SECTIONS
 
 XORG_RELEASE_VERSION