X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/f1a4ca62a915b4a7dbc1d8b76c4b1ccfd674a839..9fd47c4847543f8d16d262c6c17c9777aa7bfa4f:/include/wx/platform.h

diff --git a/include/wx/platform.h b/include/wx/platform.h
index 324a77e876..2f5e5318fa 100644
--- a/include/wx/platform.h
+++ b/include/wx/platform.h
@@ -33,6 +33,7 @@
 #    if defined(__MACH__)
 #        define __WXMAC_OSX__
 #        define __WXMAC_CARBON__
+#        include <AvailabilityMacros.h>
 #        ifdef __WXMAC_XCODE__
 #            include <unistd.h>
 #            include "wx/mac/carbon/config_xcode.h"