Hi,
On Thu, Apr 19, 2001 at 10:23:34PM -0400, Reece Hart wrote:
> $ SANE_DEBUG_DLL=255 SANE_DEBUG_V4L=255 SANE_DEBUG_EPSON=255 \
> /usr/local/bin/xsane epson:/dev/usbscanner
> [sanei_debug] Setting debug level of v4l to 255.
> [v4l] sane_init: failed to open device `/dev/bttv0'
> [v4l] sane_init: failed to open device `/dev/video0'
> [v4l] sane_init: failed to open device `/dev/video1'
> [v4l] sane_init: failed to open device `/dev/video2'
> [v4l] sane_init: failed to open device `/dev/video3'
> [v4l] open(epson:/dev/usbscanner)
> ^^^^^^^^^^^^^^^^^^^^^
> Hmm, that's suspicious. Is that trying to open a filed called
> `epson:/dev/usbscanner'?
Yes. The reason is that the frontend doesn't use the dll backend but
is directly linked to the v4l backend.
> $ ldd /usr/local/bin/xsane
> libsane.so.1 => /usr/local/lib/sane/libsane.so.1 (0x40024000)
That's strange. It should look like that:
hmg1:~# ldd /usr/local/bin/xsane
libsane.so.1 => /usr/local/lib/libsane.so.1 (0x4001b000)
Could you look to which the link "/usr/local/lib/sane/libsane.so.1"
points to? Or if it isn't a link, if it has the same file size than
libsane-v4l.so?
Look at /etc/ld.so.conf: if there is an entry "/usr/local/lib/sane/".
Remove it (see xsane.PROBLEMS for details) and run ldconfig.
Also remove the link/file /usr/local/lib/sane/libsane.so.1. To be sure
you can remove /usr/local/lib/libsane* and /usr/local/lib/sane/ . The
sane/libsane.so.1 shouldn't appear again.
Bye,
Henning
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