diff --git a/libtool-nodocs.patch b/libtool-nodocs.patch
index fd58b14..13ee2d6 100644
--- a/libtool-nodocs.patch
+++ b/libtool-nodocs.patch
@@ -1,6 +1,7 @@
---- Makefile.in.nodocs	2017-04-19 16:15:58.630583989 +0200
-+++ Makefile.in	2017-04-19 16:18:19.055635521 +0200
-@@ -313,12 +313,11 @@
+diff -up libtool-2.4.6/Makefile.in.nodocs libtool-2.4.6/Makefile.in
+--- libtool-2.4.6/Makefile.in.nodocs	2017-04-21 12:46:20.704300023 +0200
++++ libtool-2.4.6/Makefile.in	2017-04-21 12:46:42.696840234 +0200
+@@ -313,12 +313,11 @@ MAKEINFOHTML = $(MAKEINFO) --html
  AM_MAKEINFOHTMLFLAGS = $(AM_MAKEINFOFLAGS)
  DVIPS = dvips
  RECURSIVE_TARGETS = all-recursive check-recursive cscopelist-recursive \
@@ -18,7 +19,7 @@
  	tags-recursive uninstall-recursive
  am__can_run_installinfo = \
    case $$AM_UPDATE_INFO_DIR in \
-@@ -361,8 +360,7 @@
+@@ -361,8 +360,7 @@ am__define_uniq_tagged_files = \
  ETAGS = etags
  CTAGS = ctags
  CSCOPE = cscope
@@ -28,7 +29,7 @@
  	$(srcdir)/libltdl/ltdl.mk $(top_srcdir)/build-aux/compile \
  	$(top_srcdir)/build-aux/config.guess \
  	$(top_srcdir)/build-aux/config.sub \
-@@ -1973,7 +1971,7 @@
+@@ -1973,7 +1971,7 @@ info: info-recursive
  info-am: $(INFO_DEPS)
  
  install-data-am: install-data-local install-includeHEADERS \