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_Noreturn: GCC 4.7 does not support [[noreturn]] in C++11 mode * lib/_Noreturn.h, m4/gnulib-common.m4: Don't use [[noreturn]] before GCC 4.8.
author Akim Demaille <akim.demaille@gmail.com>
date Sun, 17 Mar 2019 19:27:20 +0100
parents b06060465f09
children
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# fatal-signal.m4 serial 9
dnl Copyright (C) 2003-2004, 2006, 2008-2019 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.

AC_DEFUN([gl_FATAL_SIGNAL],
[
  AC_REQUIRE([gt_TYPE_SIG_ATOMIC_T])
  AC_CHECK_HEADERS_ONCE([unistd.h])
  gl_PREREQ_SIG_HANDLER_H
])