Add dll export tags to Rust protoc generator
PiperOrigin-RevId: 512742225
diff --git a/src/google/protobuf/compiler/rust/generator.h b/src/google/protobuf/compiler/rust/generator.h
index 2d08bb6..5b3d0c4 100644
--- a/src/google/protobuf/compiler/rust/generator.h
+++ b/src/google/protobuf/compiler/rust/generator.h
@@ -43,7 +43,8 @@
namespace compiler {
namespace rust {
-class RustGenerator final : public google::protobuf::compiler::CodeGenerator {
+class PROTOC_EXPORT RustGenerator final
+ : public google::protobuf::compiler::CodeGenerator {
public:
RustGenerator() = default;
RustGenerator(const RustGenerator&) = delete;