src: add support for externally shared js builtins

nodejs/node#44376

patches/node/build_modify_js2c_py_to_allow_injection_of_original-fs_and_custom_embedder_js.patch

@@ -14,10 +14,10 @@ renderer/browser/worker/sandboxed bootstrap scripts).  These are loaded
 through LoadEmbedderJavaScriptSource()
 
 diff --git a/lib/internal/fs/watchers.js b/lib/internal/fs/watchers.js
-index 7b820e70df1613a9f5565d6221b71354ff059560..405bda5d83c3312909439082ef69e8f266e53c2e 100644
+index bc4555584ab1f97806a1e9cd17085a2488320908..b17dbf2a98c9f4b14fea60c87f05afcee6ec54fb 100644
 --- a/lib/internal/fs/watchers.js
 +++ b/lib/internal/fs/watchers.js
-@@ -290,11 +290,13 @@ function emitCloseNT(self) {
+@@ -293,11 +293,13 @@ function emitCloseNT(self) {
 
  // Legacy alias on the C++ wrapper object. This is not public API, so we may
  // want to runtime-deprecate it at some point. There's no hurry, though.
@@ -28,26 +28,26 @@ index 7b820e70df1613a9f5565d6221b71354ff059560..405bda5d83c3312909439082ef69e8f2
 -});
 +if (!'owner' in FSEvent.prototype) {
 +  ObjectDefineProperty(FSEvent.prototype, 'owner', {
-+    __proto__: null,
++ __proto__: null,
 +    get() { return this[owner_symbol]; },
 +    set(v) { return this[owner_symbol] = v; }
 +  });
 +}
 
- async function* watch(filename, options = {}) {
+ async function* watch(filename, options = kEmptyObject) {
    const path = toNamespacedPath(getValidatedPath(filename));
 diff --git a/src/node_builtins.cc b/src/node_builtins.cc
-index 9d82a06adcefe386ea230c7cfbdccffb67d0b8c1..6e1a55adbd0b01383f3e54e924864dfeb6a57f0b 100644
+index 40d9025746d3c39cf9ea27b6cffc8f2eb7e62c1e..d3a0dd7cedb0d239ae427d1af2335e155345a454 100644
 --- a/src/node_builtins.cc
 +++ b/src/node_builtins.cc
-@@ -32,6 +32,7 @@ BuiltinLoader BuiltinLoader::instance_;
+@@ -33,6 +33,7 @@ BuiltinLoader BuiltinLoader::instance_;
 
  BuiltinLoader::BuiltinLoader() : config_(GetConfig()), has_code_cache_(false) {
    LoadJavaScriptSource();
 +  LoadEmbedderJavaScriptSource();
- #if defined(NODE_HAVE_I18N_SUPPORT)
  #ifdef NODE_SHARED_BUILTIN_CJS_MODULE_LEXER_LEXER_PATH
    AddExternalizedBuiltin(
+       "internal/deps/cjs-module-lexer/lexer",
 diff --git a/src/node_builtins.h b/src/node_builtins.h
 index a6fbff98ccb0a7f5fd33cf3b084cfdf47aaa995e..8228e57d27b2f883d87ec12274f2745628caa6e1 100644
 --- a/src/node_builtins.h