/usr/ is in libdbusmenu-glib-dev 0.6.1-0ubuntu3.
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..
/usr/lib/x86_64-linux-gnu/libdbusmenu-glib.a
/usr/share/
/usr/share/doc/
/usr/share/doc/libdbusmenu-glib-dev/
/usr/share/doc/libdbusmenu-glib-dev/copyright
/usr/share/gir-1.0/
/usr/share/gir-1.0/Dbusmenu-0.4.gir
/usr/share/vala/
/usr/share/vala/vapi/
/usr/share/vala/vapi/Dbusmenu-0.4.vapi
/usr/include/
/usr/include/libdbusmenu-glib-0.4/
/usr/include/libdbusmenu-glib-0.4/libdbusmenu-glib/
/usr/include/libdbusmenu-glib-0.4/libdbusmenu-glib/menuitem.h
/usr/include/libdbusmenu-glib-0.4/libdbusmenu-glib/menuitem-proxy.h
/usr/include/libdbusmenu-glib-0.4/libdbusmenu-glib/server.h
/usr/include/libdbusmenu-glib-0.4/libdbusmenu-glib/client.h
/usr/include/libdbusmenu-glib-0.4/libdbusmenu-glib/enum-types.h
/usr/include/libdbusmenu-glib-0.4/libdbusmenu-glib/dbusmenu-glib.h
/usr/include/libdbusmenu-glib-0.4/libdbusmenu-glib/types.h
/usr/lib/
/usr/lib/x86_64-linux-gnu/
/usr/lib/x86_64-linux-gnu/pkgconfig/
/usr/lib/x86_64-linux-gnu/pkgconfig/dbusmenu-glib-0.4.pc
/usr/share/doc/libdbusmenu-glib-dev/README
/usr/share/doc/libdbusmenu-glib-dev/AUTHORS
/usr/share/doc/libdbusmenu-glib-dev/changelog.Debian.gz
/usr/lib/x86_64-linux-gnu/libdbusmenu-glib.so