Re: Symbol lookup error

[Kjell Ahlstedt <kjell ahlstedt bredband net>]

Gio::ActionMap::add_action(const Glib::ustring& name, const 
ActivateSlot& slot)
was added in glibmm 2.37.5 and modified in 2.37.6.
Is it possible that you had access to a newer version of glibmm when you 
compiled the program, and then an older version when you ran the program?

Kjell

2013-10-23 19:57, Glus Xof skrev:
> Hi guys,
>
> Taking this example code:
> https://git.gnome.org/browse/gtkmm-documentation/tree/examples/book/menus/main_menu
>
> (compiled with Gtkmm-3.10.0 as follows: $ g++ examplewindow.cc main.cc 
> -o menu `pkg-config --cflags --libs gtkmm-3.0`)
>
> Is it normal that it breaks with an error message like,
> ./menu: symbol lookup error: ./menu: undefined symbol: 
> _ZN3Gio9ActionMap10add_actionERKN4Glib7ustringERKN4sigc4slotIvNS5_3nilES7_S7_S7_S7_S7_S7_EE
>
> at runtime ?
>
> Is it something wrong ?
>
> Glus