File pl.patch of Package swipl

diff -Pdpru pl-6.6.6/packages/plunit/Makefile.in pl-6.6.6-mod/packages/plunit/Makefile.in
--- pl-6.6.6/packages/plunit/Makefile.in	2014-04-02 18:30:12.000000000 +0900
+++ pl-6.6.6-mod/packages/plunit/Makefile.in	2014-07-22 21:15:06.735393637 +0900
@@ -34,7 +34,6 @@ ln-install:	$(addprefix $(srcdir)/, $(LI
 rpm-install:	install
 
 pdf-install:	install-examples
-		$(INSTALL_DATA) $(DOC).pdf $(DESTDIR)$(PKGDOC)
 
 html-install:	install-examples
 		$(INSTALL_DATA) $(DOC).html $(DESTDIR)$(PKGDOC)