/usr/ is in libmimedir-gnome-dev 0.4.2-3.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/libmimedir.a
/usr/share/
/usr/share/doc/
/usr/share/doc/libmimedir-gnome-dev/
/usr/share/doc/libmimedir-gnome-dev/copyright
/usr/include/
/usr/include/mimedir-1.0/
/usr/include/mimedir-1.0/mimedir/
/usr/include/mimedir-1.0/mimedir/mimedir-attribute.h
/usr/include/mimedir-1.0/mimedir/mimedir-vevent.h
/usr/include/mimedir-1.0/mimedir/mimedir-attendee.h
/usr/include/mimedir-1.0/mimedir/mimedir-vcard.h
/usr/include/mimedir-1.0/mimedir/mimedir-attachment.h
/usr/include/mimedir-1.0/mimedir/mimedir-vtodo.h
/usr/include/mimedir-1.0/mimedir/mimedir.h
/usr/include/mimedir-1.0/mimedir/mimedir-period.h
/usr/include/mimedir-1.0/mimedir/mimedir-init.h
/usr/include/mimedir-1.0/mimedir/mimedir-vcard-email.h
/usr/include/mimedir-1.0/mimedir/mimedir-recurrence.h
/usr/include/mimedir-1.0/mimedir/mimedir-datetime.h
/usr/include/mimedir-1.0/mimedir/mimedir-vcard-phone.h
/usr/include/mimedir-1.0/mimedir/mimedir-valarm.h
/usr/include/mimedir-1.0/mimedir/mimedir-vjournal.h
/usr/include/mimedir-1.0/mimedir/mimedir-vcomponent.h
/usr/include/mimedir-1.0/mimedir/mimedir-vcal.h
/usr/include/mimedir-1.0/mimedir/mimedir-vfreebusy.h
/usr/include/mimedir-1.0/mimedir/mimedir-vtimezone.h
/usr/include/mimedir-1.0/mimedir/mimedir-vcard-address.h
/usr/include/mimedir-1.0/mimedir/mimedir-profile.h
/usr/lib/
/usr/lib/pkgconfig/
/usr/lib/pkgconfig/mimedir-1.0.pc
/usr/share/doc/libmimedir-gnome-dev/AUTHORS
/usr/share/doc/libmimedir-gnome-dev/NEWS.gz
/usr/share/doc/libmimedir-gnome-dev/README
/usr/share/doc/libmimedir-gnome-dev/TODO
/usr/share/doc/libmimedir-gnome-dev/changelog.Debian.gz
/usr/lib/libmimedir.so