From 8c011660edda44c9bef8dda9ddac1098a22d5570 Mon Sep 17 00:00:00 2001
From: Jens Maurer <jens.maurer@gmx.net>
Date: Fri, 11 Jul 2003 12:52:15 +0000
Subject: [PATCH] GNU C on IRIX does not support threads (yet)

[SVN r19047]
---
 include/boost/config/platform/irix.hpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/include/boost/config/platform/irix.hpp b/include/boost/config/platform/irix.hpp
index d137ffc3..60059bd9 100644
--- a/include/boost/config/platform/irix.hpp
+++ b/include/boost/config/platform/irix.hpp
@@ -16,6 +16,10 @@
 #define BOOST_HAS_GETTIMEOFDAY
 #define BOOST_HAS_PTHREAD_MUTEXATTR_SETTYPE
 
+#ifdef __GNUC__
+   // GNU C on IRIX does not support threads (checked up to gcc 3.3)
+#  define BOOST_DISABLE_THREADS
+#endif
 
 // boilerplate code:
 #define BOOST_HAS_UNISTD_H