libgtkmm-2.4-dbg software package provides C++ wrappers for GTK+ (debug symbols), you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libgtkmm-2.4-dbg
libgtkmm-2.4-dbg is installed in your system.
Make ensure the libgtkmm-2.4-dbg package were installed using the commands given below,
$ sudo dpkg-query -l | grep libgtkmm-2.4-dbg *
You will get with libgtkmm-2.4-dbg package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Library development |
| Package | libgtkmm-2.4-dbg |
| Version | 1:2.24.4-1ubuntu1 |
| Description | C++ wrappers for GTK+ (debug symbols) |
| Sub Section | libdevel |