Binary package “libgtk2.0-dev” in ubuntu groovy

development files for the GTK library

 GTK is a multi-platform toolkit for creating graphical user
 interfaces. Offering a complete set of widgets, GTK is suitable
 for projects ranging from small one-off tools to complete application
 suites.
 .
 This package contains the header files and static libraries which are
 needed for developing GTK applications.