Do not compile DVI version of the manual. That just does not work.

diff --git a/doc/Makefile.in b/doc/Makefile.in
index a95055b..37bf142 100644
--- a/doc/Makefile.in
+++ b/doc/Makefile.in
@@ -734,8 +734,8 @@ xnee.html: xnee.texi $(GEN_IMAGES)
 #	$(PS2PDF)  $(srcdir)/xnee.ps
 
 # DVI
-xnee.dvi: $(GEN_IMAGES)
-	$(TEXI2DVI) --batch $(srcdir)/xnee.texi
+#xnee.dvi: $(GEN_IMAGES)
+#	$(TEXI2DVI) --batch $(srcdir)/xnee.texi
 
 # PS for RedHat
 #xnee.ps: xnee.pdf