[oe] [PATCH] introduction of virtual/libusb0
Stanislav Brabec
utx at penguin.cz
Fri Jun 26 07:50:13 UTC 2009
Philip Balister wrote:
>Until mainstream
>distros go libusb1 + libusb-compat, there is not much motivation to
>resolve the issue in gnuradio.
openSUSE 11.2 will probably do it.
> I think there are only a small handful of apps that do not use the
> public libusb interface.
>
> Do you have a specific package you are having issues with? Take a look
> at the gnuradio.inc file to see how we solved the problem there.
I did never touch gnuradio, but I seen mails in the list.
There were problems in past with libusb-compat and:
gphoto, f-spot: Problems were fixed before libusb-compat-0.1.0.
gpsbabel + Garmin GPS = depended on undocumented libusb0 USB endpoint
direction sanitization. Fixed in libusb-compat-0.1.1.
gphoto + no USB subsystem: Crash after initialization failure. Fixed
in libusb-compat-0.1.2.
There are no known issues with libusb-compat-0.1.2 yet.
To resume my plan:
Introduce virtual/libusb0 for now and set is as default to
libusb-compat.
When all problems of libusb-compat will be fixed, drop libusb-0
completely and optionally replace virtual/libusb0 by libusb-compat.
________________________________________________________________________
Stanislav Brabec
http://www.penguin.cz/~utx/zaurus
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