--- a/Makefile.in.orig	2017-04-07 16:58:43.570846636 +0200
+++ b/Makefile.in	2017-04-07 17:19:30.045075929 +0200
@@ -181,7 +181,7 @@
 	# Documentation
 	$(INSTALL) -d $(DOCDIR)
 	$(INSTALL) -m 644 doc/dev.html $(DOCDIR)
-	$(INSTALL) -m 644 doc/guide.html $(DOCDIR)
+#	$(INSTALL) -m 644 doc/guide.html $(DOCDIR)
 	$(INSTALL) -m 644 doc/*.png $(DOCDIR)
 	[ -f doc/guide.pdf ] \
 		&& $(INSTALL) -m 644 doc/guide.pdf $(DOCDIR) \