1 files changed, 0 insertions, 14 deletions
diff --git a/m4/sig_atomic_t.m4 b/m4/sig_atomic_t.m4
deleted file mode 100644
index f2dfd591..00000000
--- a/m4/sig_atomic_t.m4
+++ /dev/null
@@ -1,14 +0,0 @@
-# sig_atomic_t.m4 serial 3
-dnl Copyright (C) 2003, 2009-2013 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([gt_TYPE_SIG_ATOMIC_T],
-[
-  AC_CHECK_TYPES([sig_atomic_t], ,
-    [AC_DEFINE([sig_atomic_t], [int],
-       [Define as an integer type suitable for memory locations that can be
-        accessed atomically even in the presence of asynchronous signals.])],
-    [#include <signal.h>])
-])