[B]dev-libs/libusb-compat-0.1.4
[B]dev-libs/libusb-compat-0.1.5
[B]sys-freebsd/freebsd-lib-8.0:usb
[B]sys-freebsd/freebsd-lib-8.2-r1:usb
[B]sys-freebsd/freebsd-lib-9.0-r4:usb
[B]sys-freebsd/freebsd-lib-9.1:usb