On Wed, Mar 23, 2011 at 5:43 AM, Mike Lawrence wrote:
> Happened to come across the solution to this. Simply build libusb with
>
> ./configure CC="gcc -m32"
> make
> sudo make install
>
> Then install pyusb.
So the problem is that your Python is 32bit whereas by default libusb-1.0
will be built a
Happened to come across the solution to this. Simply build libusb with
./configure CC="gcc -m32"
make
sudo make install
Then install pyusb.
On Thu, May 6, 2010 at 11:10 AM, Wander Lairson
wrote:
> I guess it is a libusb build issue. Try to build and run any of the libusb
> samples.
>
> 2010/5/
sudo aptitude install libusb-dev
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I guess it is a libusb build issue. Try to build and run any of the libusb
samples.
2010/5/6 Mike Lawrence
> See below for the debug trace. Looks like it finds libusb-1.0, but
> claims that it was built using the wrong architecture. When installing
> libusb-1.0, I downloaded the source then ran
See below for the debug trace. Looks like it finds libusb-1.0, but
claims that it was built using the wrong architecture. When installing
libusb-1.0, I downloaded the source then ran
./configure;make;sudo make install
as usuall, and didn't see any significant errors. Below the pyusb
debug trace, I'
Ok, try to create another env variable:
export PYUSB_DEBUG_LEVEL=debug
And send the results. PyUSB will start to dump debug messages on the screen.
Wander
2010/5/5 Mike Lawrence
> I've tried adding /usr/local/lib to both $PATH and $LD_LIBRARY_PATH (I
> had to create the latter), but no luck;
I've tried adding /usr/local/lib to both $PATH and $LD_LIBRARY_PATH (I
had to create the latter), but no luck; the error persists.
On Wed, May 5, 2010 at 6:19 PM, Wander Lairson wrote:
> Hi Mike,
>
> What about your library path? Does it point to /usr/local/lib ?
>
> Wander
>
> 2010/5/5 Mike Law
Hi Mike,
What about your library path? Does it point to /usr/local/lib ?
Wander
2010/5/5 Mike Lawrence
> Hi folks,
>
> Apologies if I've missed the solution to this in my search of the
> mailing list's archives, but I'm getting a "No backend available"
> error when using pyusb-1.0.0-a0 with li
