won't compile

[jose1711]

compilation terminates with:

In file included from /usr/include/sigc++-2.0/sigc++/signal_base.h:27:0, from /usr/include/sigc++-2.0/sigc++/signal.h:8, from /usr/include/sigc++-2.0/sigc++/sigc++.h:86, from src/Widget.hh:10, from src/Menu.hh:11, from src/Menu.cc:1: /usr/include/sigc++-2.0/sigc++/functors/slot.h: In instantiation of 'static T_return sigc::internal::slot_call1<T_functor, T_return, T_arg1>::call_it(sigc::internal::slotrep, int) [with T_functor = sigc::bound_mem_functor1<void, Menu, int>; T_return = void; Targ1 = int]': /usr/include/sigc++-2.0/sigc++/functors/slot.h:144:37: required from 'static void (* sigc::internal::slot_call1<T_functor, T_return, Targ1>::address())(void) [with T_functor = sigc::bound_mem_functor1<void, Menu, int>; T_return = void; Targ1 = int; sigc::internal::hook = void ()(void)]' /usr/include/sigc++-2.0/sigc++/functors/slot.h:543:90: required from 'sigc::slot1<T_return, T_arg1>::slot1(const T_functor&) [with T_functor = sigc::bound_mem_functor1<void, Menu, int>; T_return = void; T_arg1 = int]' /usr/include/sigc++-2.0/sigc++/functors/slot.h:1273:26: required from 'sigc::slot<T_return, T_arg1, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil>::slot(const T_functor&) [with T_functor = sigc::bound_mem_functor1<void, Menu, int>; T_return = void; T_arg1 = int]' src/Menu.cc:448:61: required from here /usr/include/sigc++-2.0/sigc++/functors/slot.h:136:72: error: 'operator()' not defined return (typedrep->functor).SIGC_WORKAROUND_OPERATOR_PARENTHESES<type_trait_take_t> ^ scons: *\ [src/Menu.o] Error 1

[Gallaecio]

Sounds like you are building pink-pony with an old C++ standard while it requires C++11. How are you building it?

[jose1711]

sorry, somehow i managed to build it already. closing.