support custom parsegeneratorparameter

1 files changed, 10 insertions, 0 deletions

diff --git a/src/compiler/config.h b/src/compiler/config.h
index fea976c318..a31dc24f6d 100644
--- a/src/compiler/config.h
+++ b/src/compiler/config.h
@@ -68,6 +68,11 @@
 #define GRPC_CUSTOM_PLUGINMAIN ::google::protobuf::compiler::PluginMain
 #endif
 
+#ifndef GRPC_CUSTOM_PARSEGENERATORPARAMETER
+#include <google/protobuf/compiler/code_generator.h>
+#define GRPC_CUSTOM_PARSEGENERATORPARAMETER ::google::protobuf::compiler::ParseGeneratorParameter
+#endif
+
 namespace grpc {
 namespace protobuf {
 typedef GRPC_CUSTOM_DESCRIPTOR Descriptor;
@@ -81,6 +86,11 @@ static inline int PluginMain(int argc, char* argv[],
                              const CodeGenerator* generator) {
   return GRPC_CUSTOM_PLUGINMAIN(argc, argv, generator);
 }
+static inline void ParseGeneratorParameter(const string& parameter,
+    std::vector<std::pair<string, string> >* options) {
+  GRPC_CUSTOM_PARSEGENERATORPARAMETER(parameter, options);
+}
+
 }  // namespace compiler
 namespace io {
 typedef GRPC_CUSTOM_PRINTER Printer;