-#serial 11
+#serial 12
dnl From J. David Anglin.
dnl HPUX and other systems can't unlink shared text that is being executed.
-# Copyright (C) 2000-2001, 2004, 2007, 2009-2010 Free Software Foundation, Inc.
+# Copyright (C) 2000-2001, 2004, 2007, 2009-2014 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
int
main (int argc, char **argv)
{
- return !argc || unlink (argv[0]) != 0;
+ int result = 0;
+ if (argc == 0)
+ result |= 1;
+ else if (unlink (argv[0]) != 0)
+ result |= 2;
+ return result;
}]])],
gl_cv_func_unlink_busy_text=yes,
gl_cv_func_unlink_busy_text=no,