[sane-devel] Fwd: "sane_read: Device busy" with Canon PIXMA MX310 and sane 1.0.20-4ubuntu3

Nicolas Martin nicolas0martin at gmail.com
Fri Dec 4 21:04:40 UTC 2009

Le jeudi 03 décembre 2009 à 17:02 -0600, Chris Bagwell a écrit :

> So your saying that, for you, running "make distclean; ./configure
> --enable-pthread; make" doesn't correctly have USE_PTHREAD defined?

Yes, indeed.

> If so, do you mind emailing me your config.log and
> include/src/config.h?  I'll see what I can do to get it working.

I've attached the 2 config.log and include/sane/config.h files, obtained
on 2 different systems:

- Ubuntu 8.04 hardy
- Mandriva 2007.1

On both of them, the USE_PTHREAD flag is not set after running
the ./configure statement with the --enable-pthread option.
Thanks for your help


> It works for me... a quick code review shows snapscan-usb.c a little
> suspicious because its not including ../include/sane/config.h but is
> checking for USE_PTHREAD.  I didn't follow its include chain very
> closely though since we are talking about pixma.

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