internal change

PiperOrigin-RevId: 569242155

src/google/protobuf/compiler/command_line_interface.cc

@@ -284,6 +284,16 @@ std::string PluginName(absl::string_view plugin_prefix,
                       directive.substr(2, directive.size() - 6));
 }
 
+bool GetBootstrapParam(const std::string& parameter) {
+  std::vector<std::string> parts = absl::StrSplit(parameter, ',');
+  for (const auto& part : parts) {
+    if (part == "bootstrap") {
+      return true;
+    }
+  }
+  return false;
+}
+
 
 bool EnforceEditionsSupport(
     const std::string& codegen_name, uint64_t supported_features,
@@ -2700,6 +2710,7 @@ bool CommandLineInterface::GeneratePluginOutput(
   CodeGeneratorResponse response;
   std::string processed_parameter = parameter;
 
+  bool bootstrap = GetBootstrapParam(processed_parameter);
 
   // Build the request.
   if (!processed_parameter.empty()) {
@@ -2727,8 +2738,11 @@ bool CommandLineInterface::GeneratePluginOutput(
       const FileDescriptor* file = pool->FindFileByName(file_proto.name());
       *request.add_source_file_descriptors() = std::move(file_proto);
       file->CopyTo(&file_proto);
-      file->CopySourceCodeInfoTo(&file_proto);
-      file->CopyJsonNameTo(&file_proto);
+      // Don't populate source code info or json_name for bootstrap protos.
+      if (!bootstrap) {
+        file->CopySourceCodeInfoTo(&file_proto);
+        file->CopyJsonNameTo(&file_proto);
+      }
       StripSourceRetentionOptions(*file->pool(), file_proto);
     }
   }

src/google/protobuf/compiler/cpp/file.cc

@@ -652,7 +652,7 @@ void FileGenerator::GenerateSourceIncludes(io::Printer* p) {
       if (ShouldSkipDependencyImports(dep)) continue;
 
       std::string basename = StripProto(dep->name());
-      if (IsBootstrapProto(options_, file_)) {
+      if (options_.bootstrap) {
         GetBootstrapBasename(options_, basename, &basename);
       }
       p->Emit({{"name", basename}}, R"(
@@ -1642,7 +1642,7 @@ void FileGenerator::GenerateDependencyIncludes(io::Printer* p) {
     }
 
     std::string basename = StripProto(dep->name());
-    if (IsBootstrapProto(options_, file_)) {
+    if (options_.bootstrap) {
       GetBootstrapBasename(options_, basename, &basename);
     }
 

src/google/protobuf/compiler/cpp/main.cc

@@ -0,0 +1,18 @@
+// Protocol Buffers - Google's data interchange format
+// Copyright 2008 Google Inc.  All rights reserved.
+//
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file or at
+// https://developers.google.com/open-source/licenses/bsd
+
+#include "google/protobuf/compiler/cpp/generator.h"
+#include "google/protobuf/compiler/plugin.h"
+
+int main(int argc, char *argv[]) {
+  ::google::protobuf::compiler::cpp::CppGenerator generator;
+#ifdef GOOGLE_PROTOBUF_RUNTIME_INCLUDE_BASE
+  generator.set_opensource_runtime(true);
+  generator.set_runtime_include_base(GOOGLE_PROTOBUF_RUNTIME_INCLUDE_BASE);
+#endif
+  return ::google::protobuf::compiler::PluginMain(argc, argv, &generator);
+}