From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aleksei Kuzmin <alkuzmin@microsoft.com>
Date: Mon, 22 Oct 2018 10:47:12 -0700
Subject: export_platform.patch

v8::Platform::SystemClockTimeMillis must be exported so that node::NodePlatform can call it

diff --git a/include/v8-platform.h b/include/v8-platform.h
index cfeb13b65829f9e0bad2518b8c4b03a645b6223c..2b38e24e233b5ba7061fd4a3d5e49063b0165f11 100644
--- a/include/v8-platform.h
+++ b/include/v8-platform.h
@@ -11,6 +11,7 @@
 #include <memory>
 #include <string>
 
+#include "v8.h"
 #include "v8config.h"  // NOLINT(build/include)
 
 namespace v8 {
@@ -387,7 +388,7 @@ class Platform {
    * since epoch. Useful for implementing |CurrentClockTimeMillis| if
    * nothing special needed.
    */
-  static double SystemClockTimeMillis();
+  V8_EXPORT static double SystemClockTimeMillis();
 };
 
 }  // namespace v8