Index: gcc-6-6.2.1-4.1/src/libgo/runtime/getncpu-gnu.c
===================================================================
--- /dev/null
+++ gcc-6-6.2.1-4.1/src/libgo/runtime/getncpu-gnu.c
@@ -0,0 +1,16 @@
+// Copyright 2012 The Go 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 <unistd.h>
+
+#include "runtime.h"
+#include "defs.h"
+
+int32
+getproccount(void)
+{
+	int32 n;
+	n = (int32)sysconf(_SC_NPROCESSORS_ONLN);
+	return n > 1 ? n : 1;
+}