1 files changed, 6 insertions, 4 deletions
diff --git a/src/google/protobuf/compiler/php/php_generator.h b/src/google/protobuf/compiler/php/php_generator.h
index 67e70bc7..b851d9b4 100644
--- a/src/google/protobuf/compiler/php/php_generator.h
+++ b/src/google/protobuf/compiler/php/php_generator.h
@@ -48,15 +48,17 @@ class LIBPROTOC_EXPORT Generator
       const string& parameter,
       GeneratorContext* generator_context,
       string* error) const;
-
 };
 
 // To skip reserved keywords in php, some generated classname are prefixed.
 // Other code generators may need following API to figure out the actual
 // classname.
-std::string GeneratedClassName(const google::protobuf::Descriptor* desc);
-std::string GeneratedClassName(const google::protobuf::EnumDescriptor* desc);
-std::string GeneratedClassName(const google::protobuf::ServiceDescriptor* desc);
+LIBPROTOC_EXPORT std::string GeneratedClassName(
+    const google::protobuf::Descriptor* desc);
+LIBPROTOC_EXPORT std::string GeneratedClassName(
+    const google::protobuf::EnumDescriptor* desc);
+LIBPROTOC_EXPORT std::string GeneratedClassName(
+    const google::protobuf::ServiceDescriptor* desc);
 
 }  // namespace php
 }  // namespace compiler