Build and expose inspector agent

(cherry picked from commit 88bd5a7b59c9366fcdc8dc49ec07e15f18e334db)

node.gyp

@@ -471,8 +471,8 @@
             'v8_inspector_compress_protocol_json#host',
           ],
           'include_dirs': [
-            '<(SHARED_INTERMEDIATE_DIR)/include', # for inspector
-            '<(SHARED_INTERMEDIATE_DIR)',
+            # '<(SHARED_INTERMEDIATE_DIR)/include', # for inspector
+            # '<(SHARED_INTERMEDIATE_DIR)',
             '<(SHARED_INTERMEDIATE_DIR)/src', # for inspector
           ],
         }, {

src/inspector_agent.cc

@@ -332,7 +332,7 @@ class NodeInspectorClient : public V8InspectorClient {
       : env_(env), platform_(platform) {
     client_ = V8Inspector::create(env->isolate(), this);
     // TODO(bnoordhuis) Make name configurable from src/node.cc.
-    ContextInfo info(GetHumanReadableProcessName());
+    ContextInfo info("Electron Main Context");
     info.is_default = true;
     contextCreated(env->context(), info);
   }

src/inspector_agent.h

@@ -9,8 +9,10 @@
 #error("This header can only be used when inspector is enabled")
 #endif
 
+#include "node.h"
 #include "node_debug_options.h"
 #include "node_persistent.h"
+#include "node_platform.h"
 #include "v8.h"
 
 namespace v8_inspector {
@@ -20,7 +22,6 @@ class StringView;
 namespace node {
 // Forward declaration to break recursive dependency chain with src/env.h.
 class Environment;
-class NodePlatform;
 struct ContextInfo;
 
 namespace inspector {
@@ -44,7 +45,7 @@ class InspectorSessionDelegate {
                                      = 0;
 };
 
-class Agent {
+class NODE_EXTERN Agent {
  public:
   explicit Agent(node::Environment* env);
   ~Agent();

src/inspector_io.cc

@@ -10,6 +10,8 @@
 #include "util.h"
 #include "zlib.h"
 
+#include "libplatform/libplatform.h"
+
 #include <sstream>
 #include <unicode/unistr.h>
 

src/node_debug_options.h

@@ -1,12 +1,14 @@
 #ifndef SRC_NODE_DEBUG_OPTIONS_H_
 #define SRC_NODE_DEBUG_OPTIONS_H_
 
+#include "node.h"
+
 #include <string>
 
 // Forward declaration to break recursive dependency chain with src/env.h.
 namespace node {
 
-class DebugOptions {
+class NODE_EXTERN DebugOptions {
  public:
   DebugOptions();
   bool ParseOption(const char* argv0, const std::string& option);

src/node_internals.h

@@ -215,10 +215,12 @@ extern bool config_pending_deprecation;
 // Tells whether it is safe to call v8::Isolate::GetCurrent().
 extern bool v8_initialized;
 
+class DebugOptions;
+
 // Contains initial debug options.
 // Set in node.cc.
 // Used in node_config.cc.
-extern node::DebugOptions debug_options;
+extern DebugOptions debug_options;
 
 // Forward declaration
 class Environment;