$OpenBSD: patch-doc_liboctave_Makefile_in,v 1.8 2016/04/22 17:21:39 steven Exp $
avoid rebuilding info file
--- doc/liboctave/Makefile.in.orig	Thu Apr 21 12:39:41 2016
+++ doc/liboctave/Makefile.in	Thu Apr 21 12:39:59 2016
@@ -2238,7 +2238,7 @@ install-html-am: $(HTMLS)
 	done; }
 install-info: install-info-am
 
-install-info-am: $(INFO_DEPS)
+install-info-am:
 	@$(NORMAL_INSTALL)
 	@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
 	list='$(INFO_DEPS)'; test -n "$(infodir)" || list=; \
