From f65414d7efc9c8a2a7cf45d1a877815e9184983f Mon Sep 17 00:00:00 2001
From: Varun Agrawal <varagrawal@gmail.com>
Date: Wed, 21 Jun 2023 13:03:54 -0400
Subject: [PATCH] add GTSAM_EXPORT to additional Ordering methods

---
 gtsam/inference/Ordering.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gtsam/inference/Ordering.h b/gtsam/inference/Ordering.h
index 884a93f0d..0a3b25441 100644
--- a/gtsam/inference/Ordering.h
+++ b/gtsam/inference/Ordering.h
@@ -77,9 +77,11 @@ public:
    * @param keys The key vector to append to this ordering.
    * @return The ordering variable with appended keys.
    */
+  GTSAM_EXPORT
   This& operator+=(KeyVector& keys);
 
   /// Check if key exists in ordering.
+  GTSAM_EXPORT
   bool contains(const Key& key) const;
 
   /**