Fix gcc-13 build error at dali-physics

Change-Id: I91e7ab81a8d983661c5cbe613e4c0a23466a030b
Signed-off-by: Eunki Hong <eunkiki.hong@samsung.com>

diff --git a/dali-physics/public-api/physics-adaptor.h b/dali-physics/public-api/physics-adaptor.h
index 00b7e78..41c7da7 100644 (file)
--- a/dali-physics/public-api/physics-adaptor.h
+++ b/dali-physics/public-api/physics-adaptor.h
@@ -22,6 +22,7 @@
 #include <dali/public-api/adaptor-framework/window.h>
 #include <dali/public-api/object/any.h>
 #include <dali/public-api/object/base-handle.h>
+#include <functional> ///< for std::function
 
 // INTERNAL INCLUDES
 #include <dali-toolkit/public-api/dali-toolkit-common.h>