From bf44af803943fac3cafa714b26c6b7655a29be9d Mon Sep 17 00:00:00 2001
From: Joyee Cheung <joyeec9h3@gmail.com>
Date: Thu, 20 Feb 2020 17:57:55 +0800
Subject: [PATCH] tools: use per-process native Debug() printer in mkcodecache

PR-URL: https://github.com/nodejs/node/pull/31884
Reviewed-By: Anna Henningsen <anna@addaleax.net>
---
 node.gyp                          | 20 ++++++++++++++++++++
 src/debug_utils.h                 |  1 +
 tools/code_cache/cache_builder.cc | 25 ++++++++++---------------
 tools/code_cache/mkcodecache.cc   |  3 +++
 4 files changed, 34 insertions(+), 15 deletions(-)

diff --git a/node.gyp b/node.gyp
index 32c0eff96d5e9d..b49f6bfb42eb29 100644
--- a/node.gyp
+++ b/node.gyp
@@ -1224,6 +1224,16 @@
       ],
 
       'conditions': [
+        [ 'node_use_openssl=="true"', {
+          'defines': [
+            'HAVE_OPENSSL=1',
+          ],
+        }],
+        ['v8_enable_inspector==1', {
+          'defines': [
+            'HAVE_INSPECTOR=1',
+          ],
+        }],
         ['OS=="win"', {
           'libraries': [
             'dbghelp.lib',
@@ -1268,6 +1278,16 @@
       ],
 
       'conditions': [
+        [ 'node_use_openssl=="true"', {
+          'defines': [
+            'HAVE_OPENSSL=1',
+          ],
+        }],
+        ['v8_enable_inspector==1', {
+          'defines': [
+            'HAVE_INSPECTOR=1',
+          ],
+        }],
         ['OS=="win"', {
           'libraries': [
             'Dbghelp.lib',
diff --git a/src/debug_utils.h b/src/debug_utils.h
index 200f1cf07cd27b..b654159ac2a24e 100644
--- a/src/debug_utils.h
+++ b/src/debug_utils.h
@@ -42,6 +42,7 @@ void FWrite(FILE* file, const std::string& str);
   NODE_ASYNC_PROVIDER_TYPES(V)                                                 \
   V(INSPECTOR_SERVER)                                                          \
   V(INSPECTOR_PROFILER)                                                        \
+  V(CODE_CACHE)                                                                \
   V(WASI)
 
 enum class DebugCategory {
diff --git a/tools/code_cache/cache_builder.cc b/tools/code_cache/cache_builder.cc
index 8210355c4c37e2..28d61a6c70c467 100644
--- a/tools/code_cache/cache_builder.cc
+++ b/tools/code_cache/cache_builder.cc
@@ -1,4 +1,5 @@
 #include "cache_builder.h"
+#include "debug_utils-inl.h"
 #include "node_native_module.h"
 #include "util.h"
 
@@ -67,8 +68,7 @@ static void GetInitializer(const std::string& id, std::stringstream& ss) {
 }
 
 static std::string GenerateCodeCache(
-    const std::map<std::string, ScriptCompiler::CachedData*>& data,
-    bool log_progress) {
+    const std::map<std::string, ScriptCompiler::CachedData*>& data) {
   std::stringstream ss;
   ss << R"(#include <cinttypes>
 #include "node_native_module_env.h"
@@ -89,11 +89,13 @@ const bool has_code_cache = true;
     total += cached_data->length;
     std::string def = GetDefinition(id, cached_data->length, cached_data->data);
     ss << def << "\n\n";
-    if (log_progress) {
-      std::cout << "Generated cache for " << id
-                << ", size = " << FormatSize(cached_data->length)
-                << ", total = " << FormatSize(total) << "\n";
-    }
+    std::string size_str = FormatSize(cached_data->length);
+    std::string total_str = FormatSize(total);
+    per_process::Debug(DebugCategory::CODE_CACHE,
+                       "Generated cache for %s, size = %s, total = %s\n",
+                       id.c_str(),
+                       size_str.c_str(),
+                       total_str.c_str());
   }
 
   ss << R"(void NativeModuleEnv::InitializeCodeCache() {
@@ -142,14 +144,7 @@ std::string CodeCacheBuilder::Generate(Local<Context> context) {
     }
   }
 
-  char env_buf[32];
-  size_t env_size = sizeof(env_buf);
-  int ret = uv_os_getenv("NODE_DEBUG", env_buf, &env_size);
-  bool log_progress = false;
-  if (ret == 0 && strcmp(env_buf, "mkcodecache") == 0) {
-    log_progress = true;
-  }
-  return GenerateCodeCache(data, log_progress);
+  return GenerateCodeCache(data);
 }
 
 }  // namespace native_module
diff --git a/tools/code_cache/mkcodecache.cc b/tools/code_cache/mkcodecache.cc
index e5b43a44b8d0d6..34af7bc61ba374 100644
--- a/tools/code_cache/mkcodecache.cc
+++ b/tools/code_cache/mkcodecache.cc
@@ -6,6 +6,7 @@
 #include <vector>
 
 #include "cache_builder.h"
+#include "debug_utils-inl.h"
 #include "libplatform/libplatform.h"
 #include "v8.h"
 
@@ -40,6 +41,8 @@ int main(int argc, char* argv[]) {
     return 1;
   }
 
+  node::per_process::enabled_debug_list.Parse(nullptr);
+
   std::unique_ptr<v8::Platform> platform = v8::platform::NewDefaultPlatform();
   v8::V8::InitializePlatform(platform.get());
   v8::V8::Initialize();