2015-02-01 Jonathan Wakely <jwakely@redhat.com>
+ * src/c++11/futex.cc: Do not define for gthr-single.h targets.
+
+2015-02-01 Jonathan Wakely <jwakely@redhat.com>
+
PR libstdc++/64883
* include/c_global/cstdio (gets): Use __deprecated__ attribute instead
of deprecated.
// <http://www.gnu.org/licenses/>.
#include <bits/atomic_futex.h>
+#if defined(_GLIBCXX_HAS_GTHREADS) && defined(_GLIBCXX_USE_C99_STDINT_TR1)
#if defined(_GLIBCXX_HAVE_LINUX_FUTEX) && ATOMIC_INT_LOCK_FREE > 1
#include <chrono>
#include <climits>
}
#endif
+#endif