games/alephone: unbreak build with Clang 6 (C++14 by default)
In file included from csdialogs_sdl.cpp:29:
In file included from ../../Source_Files/Misc/sdl_dialogs.h:33:
In file included from /usr/local/include/boost/function.hpp:70:
In file included from /usr/local/include/boost/preprocessor/iteration/detail/iter/forward1.hpp:47:
In file included from /usr/local/include/boost/function/detail/function_iterate.hpp:14:
In file included from /usr/local/include/boost/function/detail/maybe_include.hpp:15:
/usr/local/include/boost/function/function_template.hpp:158:33: error: called object type 'nullptr_t' is not a function or function pointer
BOOST_FUNCTION_RETURN((*f)(BOOST_FUNCTION_ARGS));
^~~~
/usr/local/include/boost/function/function_template.hpp:80:36: note: expanded from macro 'BOOST_FUNCTION_RETURN'
# define BOOST_FUNCTION_RETURN(X) X
^
/usr/local/include/boost/function/function_template.hpp:935:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<nullptr_t, void>::invoke' requested here
{ { &manager_type::manage }, &invoker_type::invoke };
^
/usr/local/include/boost/function/function_template.hpp:724:13: note: in instantiation of function template specialization 'boost::function0<void>::assign_to<nullptr_t>' requested here
this->assign_to(f);
^
/usr/local/include/boost/function/function_template.hpp:1073:5: note: in instantiation of function template specialization 'boost::function0<void>::function0<nullptr_t>' requested here
base_type(f)
^
../../Source_Files/Misc/sdl_widgets.h:1082:5: note: in instantiation of function template specialization 'boost::function<void ()>::function<nullptr_t>' requested here
, m_callback (NULL)
^
interface.cpp:3114:25: error: non-constant-expression cannot be narrowed from type 'int' to 'Sint16' (aka 'short') in initializer list [-Wc++11-narrowing]
SDL_Rect dst_rect = { (s->w - 640)/2, (s->h - 480)/2, 640, 480 };
^~~~~~~~~~~~~~
interface.cpp:3114:25: note: insert an explicit cast to silence this issue
SDL_Rect dst_rect = { (s->w - 640)/2, (s->h - 480)/2, 640, 480 };
^~~~~~~~~~~~~~
static_cast<Sint16>( )
Approved by: ports-secteam blanket
3262884aac