Require gl_FUNC_FTS.

diff --git a/m4/prereq.m4 b/m4/prereq.m4
index 4803a8f80d5639f9dae16e61b4c17f7acf4cfb41..54d730710e277ee4d7a60b508c2359302a411bce 100644 (file)
--- a/m4/prereq.m4
+++ b/m4/prereq.m4
@@ -134,4 +134,5 @@ AC_DEFUN([gl_PREREQ],
   AC_REQUIRE([gl_XSTRTOIMAX])
   AC_REQUIRE([gl_XSTRTOUMAX])
   AC_REQUIRE([vb_FUNC_RENAME])
+  AC_REQUIRE([gl_FUNC_FTS])
 ])