-# open.m4 serial 11
-dnl Copyright (C) 2007-2010 Free Software Foundation, Inc.
+# open.m4 serial 12
+dnl Copyright (C) 2007-2011 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
esac
;;
esac
+ dnl Replace open() for supporting the gnulib-defined O_NONBLOCK flag.
+ m4_ifdef([gl_NONBLOCKING_IO], [
+ if test $REPLACE_OPEN = 0; then
+ gl_NONBLOCKING_IO
+ if test $gl_cv_have_open_O_NONBLOCK != yes; then
+ gl_REPLACE_OPEN
+ fi
+ fi
+ ])
])
AC_DEFUN([gl_REPLACE_OPEN],