boost-coroutine-cpp11 patch

gistfile1.diff

diff -ru boost_1_57_0.old/libs/coroutine/src/posix/stack_traits.cpp boost_1_57_0/libs/coroutine/src/posix/stack_traits.cpp
--- boost_1_57_0.old/libs/coroutine/src/posix/stack_traits.cpp  2014-10-24 14:58:50.000000000 +0000
+++ boost_1_57_0/libs/coroutine/src/posix/stack_traits.cpp      2015-01-14 11:25:07.399008597 +0000
@@ -19,7 +19,14 @@
 #include <cmath>

 #include <boost/assert.hpp>
+
+#if __cplusplus >= 201100L
+#include <mutex>
+#define BOOST_THREAD_NS std
+#else
 #include <boost/thread.hpp>
+#define BOOST_THREAD_NS boost
+#endif

 #if !defined (SIGSTKSZ)
 # define SIGSTKSZ (8 * 1024)
@@ -53,16 +60,16 @@
 std::size_t pagesize()
 {
     static std::size_t size = 0;
-    static boost::once_flag flag;
-    boost::call_once( flag, pagesize_, & size);
+    static BOOST_THREAD_NS::once_flag flag;
+    BOOST_THREAD_NS::call_once( flag, pagesize_, & size);
     return size;
 }

 rlimit stacksize_limit()
 {
     static rlimit limit;
-    static boost::once_flag flag;
-    boost::call_once( flag, stacksize_limit_, & limit);
+    static BOOST_THREAD_NS::once_flag flag;
+    BOOST_THREAD_NS::call_once( flag, stacksize_limit_, & limit);
     return limit;
 }