/usr/ is in libgtkglada2.24.1-dev 2.24.1-14.
This file is owned by root:root, with mode 0o755.
..
/usr/share/
/usr/share/doc/
/usr/share/doc/libgtkglada2.24.1-dev/
/usr/share/doc/libgtkglada2.24.1-dev/copyright
/usr/share/ada/
/usr/share/ada/adainclude/
/usr/share/ada/adainclude/gtkglada.gpr
/usr/share/ada/adainclude/gtkglada/
/usr/share/ada/adainclude/gtkglada/gdk-gl.ads
/usr/share/ada/adainclude/gtkglada/gl_h.adb
/usr/share/ada/adainclude/gtkglada/glu_h.ads
/usr/share/ada/adainclude/gtkglada/gtk-glarea.adb
/usr/share/ada/adainclude/gtkglada/gl_h.ads
/usr/share/ada/adainclude/gtkglada/gdk-gl.adb
/usr/share/ada/adainclude/gtkglada/gtk-glarea.ads
/usr/lib/
/usr/lib/x86_64-linux-gnu/
/usr/lib/x86_64-linux-gnu/libgtkglada.a
/usr/lib/x86_64-linux-gnu/ada/
/usr/lib/x86_64-linux-gnu/ada/adalib/
/usr/lib/x86_64-linux-gnu/ada/adalib/gtkglada/
/usr/lib/x86_64-linux-gnu/ada/adalib/gtkglada/glu_h.ali
/usr/lib/x86_64-linux-gnu/ada/adalib/gtkglada/gdk-gl.ali
/usr/lib/x86_64-linux-gnu/ada/adalib/gtkglada/gtk-glarea.ali
/usr/lib/x86_64-linux-gnu/ada/adalib/gtkglada/gl_h.ali
/usr/share/doc/libgtkglada2.24.1-dev/changelog.Debian.gz
/usr/lib/x86_64-linux-gnu/libgtkglada.so