1 files changed, 5 insertions, 1 deletions
diff --git a/src/google/protobuf/compiler/scc.h b/src/google/protobuf/compiler/scc.h
index 69a47f1b..c8cf77d6 100644
--- a/src/google/protobuf/compiler/scc.h
+++ b/src/google/protobuf/compiler/scc.h
@@ -35,6 +35,8 @@
 
 #include <google/protobuf/descriptor.h>
 
+#include <google/protobuf/port_def.inc>
+
 namespace google {
 namespace protobuf {
 namespace compiler {
@@ -52,7 +54,7 @@ struct SCC {
 // This class is used for analyzing the SCC for each message, to ensure linear
 // instead of quadratic performance, if we do this per message we would get
 // O(V*(V+E)).
-class LIBPROTOC_EXPORT SCCAnalyzer {
+class PROTOC_EXPORT SCCAnalyzer {
  public:
   explicit SCCAnalyzer() : index_(0) {}
 
@@ -92,4 +94,6 @@ class LIBPROTOC_EXPORT SCCAnalyzer {
 }  // namespace protobuf
 }  // namespace google
 
+#include <google/protobuf/port_undef.inc>
+
 #endif  // GOOGLE_PROTOBUF_COMPILER_SCC_H__