libgtk2.0-dev 2.24.32-2ubuntu1 (amd64 binary) in ubuntu cosmic

 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.

Details

Package version:
2.24.32-2ubuntu1
Source:
gtk+2.0 2.24.32-2ubuntu1 source package in Ubuntu
Status:
Superseded
Component:
universe
Priority:
Optional