--- a/aclocal.m4
+++ b/aclocal.m4
@@ -935,7 +935,6 @@ m4_include([m4/iconv.m4])
 m4_include([m4/lib-ld.m4])
 m4_include([m4/lib-link.m4])
 m4_include([m4/lib-prefix.m4])
-m4_include([m4/libtool.m4])
 m4_include([m4/nls.m4])
 m4_include([m4/po.m4])
 m4_include([m4/progtest.m4])