diff --git a/common/JackGlobalsClient.cpp b/common/JackGlobalsClient.cpp
index 38110170..b7b7ca88 100644
--- a/common/JackGlobalsClient.cpp
+++ b/common/JackGlobalsClient.cpp
@@ -17,6 +17,10 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 
 */
 
+#if defined(HAVE_CONFIG_H)
+#include "config.h"
+#endif
+
 #include "JackGlobals.h"
 
 // OSX