X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fgtkmm2ext%2Fgtkmm2ext%2Fkeyboard.h;h=2123e6ff6969477b7035b985d7ee97d48477e1c3;hb=1745340c67d66d8dd92e5b3a377e935ed5eea973;hp=2c6b026a424f73a6d79a32bf851efef009adcc3c;hpb=1da655c2eb41816f6bf13134fc950dee9dd99aaa;p=ardour.git

diff --git a/libs/gtkmm2ext/gtkmm2ext/keyboard.h b/libs/gtkmm2ext/gtkmm2ext/keyboard.h
index 2c6b026a42..2123e6ff69 100644
--- a/libs/gtkmm2ext/gtkmm2ext/keyboard.h
+++ b/libs/gtkmm2ext/gtkmm2ext/keyboard.h
@@ -30,13 +30,15 @@
 
 #include "pbd/stateful.h"
 
+#include "gtkmm2ext/visibility.h"
+
 namespace Gtk {
 	class Window;
 }
 
 namespace Gtkmm2ext {
 
-class Keyboard : public sigc::trackable, PBD::Stateful
+class LIBGTKMM2EXT_API Keyboard : public sigc::trackable, PBD::Stateful
 {
   public:
 	Keyboard ();