-#serial 5
+#serial 6
dnl From Volker Borchert.
dnl Determine whether rename works for source paths with a trailing slash.
])
# Prerequisites of lib/rename.c.
-AC_DEFUN([gl_PREREQ_RENAME],
-[
- AC_CHECK_HEADERS_ONCE(stdlib.h string.h)
- AC_CHECK_DECLS_ONCE(free)
-])
+AC_DEFUN([gl_PREREQ_RENAME], [:])