X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fpbd%2Fpbd%2Fsemaphore.h;h=265a219e079b1e061167d924468a5f97ebda1914;hb=4245f2a02b15ea787f3713fb5065fc5527788c44;hp=caa5eb68c29e983415a0ab43656209db87b2a9b2;hpb=4a6412aebe4f18578f201e99ddc74fc5d9cb6bfc;p=ardour.git

diff --git a/libs/pbd/pbd/semaphore.h b/libs/pbd/pbd/semaphore.h
index caa5eb68c2..265a219e07 100644
--- a/libs/pbd/pbd/semaphore.h
+++ b/libs/pbd/pbd/semaphore.h
@@ -32,6 +32,7 @@
 #    include <errno.h>
 #endif
 
+#include "pbd/libpbd_visibility.h"
 #include "pbd/failed_constructor.h"
 
 namespace PBD {
@@ -48,7 +49,7 @@ namespace PBD {
    only safe way to reliably signal from a real-time audio thread.  The
    counting semantics also complement ringbuffers of events nicely.
 */
-class Semaphore
+class /*LIBPBD_API*/ Semaphore
 {
 public:
 	/**