/usr/ is in libglademm-2.4-dev 2.6.7-2ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/
/usr/lib/pkgconfig/
/usr/lib/pkgconfig/libglademm-2.4.pc
/usr/lib/libglademm-2.4/
/usr/lib/libglademm-2.4/proc/
/usr/lib/libglademm-2.4/proc/m4/
/usr/lib/libglademm-2.4/proc/m4/convert_libglademm.m4
/usr/lib/libglademm-2.4/proc/m4/convert.m4
/usr/lib/libglademm-2.4/include/
/usr/lib/libglademm-2.4/include/libglademmconfig.h
/usr/lib/libglademm-2.4.a
/usr/lib/libglademm-2.4.la
/usr/share/
/usr/share/doc/
/usr/share/doc/libglademm-2.4-dev/
/usr/share/doc/libglademm-2.4-dev/README.Debian
/usr/share/doc/libglademm-2.4-dev/copyright
/usr/include/
/usr/include/libglademm-2.4/
/usr/include/libglademm-2.4/libglademm/
/usr/include/libglademm-2.4/libglademm/xml.h
/usr/include/libglademm-2.4/libglademm/init.h
/usr/include/libglademm-2.4/libglademm/variablesmap.h
/usr/include/libglademm-2.4/libglademm/wrap_init.h
/usr/include/libglademm-2.4/libglademm/private/
/usr/include/libglademm-2.4/libglademm/private/xml_p.h
/usr/include/libglademm-2.4/libglademm.h
/usr/lib/libglademm-2.4.so
/usr/share/doc/libglademm-2.4-dev/AUTHORS
/usr/share/doc/libglademm-2.4-dev/NEWS.gz
/usr/share/doc/libglademm-2.4-dev/README
/usr/share/doc/libglademm-2.4-dev/changelog.Debian.gz