error with gtkmm 3 in ubuntu 12.04
- by Grohiik
i install libgtkmm-3.0-dev in ubuntu 12.04 and i try to learn and write program with c++ and gtkmm 3
i go to this link "http://developer.gnome.org/gtkmm-tutorial/unstable/sec-basics-simple-example.html.en" and try to compile simple example program :
#include <gtkmm.h>
int main(int argc, char *argv[])
{
…
