# Check prerequisites for compiling lib/c-stack.c.
-# Copyright (C) 2002, 2003 Free Software Foundation, Inc.
+# Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
fi])
-AC_DEFUN([jm_PREREQ_C_STACK],
+AC_DEFUN([gl_PREREQ_C_STACK],
[AC_REQUIRE([AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC])
# for STACK_DIRECTION
AC_CHECK_HEADERS_ONCE(sys/time.h unistd.h)
AC_CHECK_HEADERS(sys/resource.h ucontext.h)
+ AC_CHECK_MEMBERS([struct sigaction.sa_sigaction], , , [#include <signal.h>])
+
AC_CHECK_TYPES([stack_t], , , [#include <signal.h>])])
AC_DEFUN([gl_C_STACK],
[
dnl Prerequisites of lib/c-stack.c.
- jm_PREREQ_C_STACK
+ gl_PREREQ_C_STACK
])