--- /dev/null
+# sig2str.m4 serial 1
+dnl Copyright (C) 2002 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License. As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+AC_DEFUN([gl_FUNC_SIG2STR],
+[
+ AC_REPLACE_FUNCS(sig2str)
+ if test $ac_cv_func_sig2str = no; then
+ gl_PREREQ_SIG2STR
+ fi
+])
+
+# Prerequisites of lib/sig2str.c.
+AC_DEFUN([gl_PREREQ_SIG2STR], [
+ :
+])
+