Create a build_config header file.

src/trusted/service_runtime/linux/thread_suspension.c

 /*
  * Copyright (c) 2012 The Native Client Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include <errno.h>
+
+#include "native_client/src/include/nacl_defines.h"
+
 #if NACL_ANDROID
 /* Android uses a non-canonical futex.h version that requires __user be set. */
 #include <linux/compiler.h>
 #endif
 #include <linux/futex.h>
 #include <signal.h>
 #include <sys/syscall.h>
 
 #include "native_client/src/include/concurrency_ops.h"
 #include "native_client/src/shared/platform/nacl_check.h"
@@ skipping 298 matching lines @@
                                  NACL_APP_THREAD_SUSPENDING));
 
   if (natp->fault_signal == 0) {
     return 0;
   }
   *signal = natp->fault_signal;
   natp->fault_signal = 0;
   AtomicIncrement(&natp->nap->faulted_thread_count, -1);
   return 1;
 }