X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fpthread_sigmask.m4;h=4ba073231f9af5648b1fa0107a63a4f280249bcc;hb=cd56634a4a8179fd5a4419fbb3e27211b042ab1c;hp=f06bc119ff39beb1f1e2d61b43bae883b66c2f06;hpb=c6d98d8cd52c163c2dba42a41da25356c4dad9f0;p=gnulib.git

diff --git a/m4/pthread_sigmask.m4 b/m4/pthread_sigmask.m4
index f06bc119f..4ba073231 100644
--- a/m4/pthread_sigmask.m4
+++ b/m4/pthread_sigmask.m4
@@ -1,11 +1,13 @@
-# pthread_sigmask.m4 serial 12
-dnl Copyright (C) 2011 Free Software Foundation, Inc.
+# pthread_sigmask.m4 serial 13
+dnl Copyright (C) 2011-2014 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_FUNC_PTHREAD_SIGMASK],
 [
+  AC_REQUIRE([gl_SIGNAL_H_DEFAULTS])
+
   AC_CHECK_FUNCS_ONCE([pthread_sigmask])
   LIB_PTHREAD_SIGMASK=