sane-project-website/old-archive/1998-06/0130.html

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<!-- name="Christian Asam" -->
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<!-- subject="Re: Problems with Microtek ScanMaker 630" -->
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<title>sane-devel: Re: Problems with Microtek ScanMaker 630</title>
<h1>Re: Problems with Microtek ScanMaker 630</h1>
<b>Christian Asam</b> (<a href="mailto:Christian.Asam@gmx.de"><i>Christian.Asam@gmx.de</i></a>)<br>
<i>Tue, 16 Jun 1998 10:55:17 +0000</i>
<p>
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Hugo van der Kooij wrote:<br>
<i>&gt; &gt; It doesn't even scan... Here a sample:</i><br>
<i>&gt; &gt; bash-2.01$ scanimage -h</i><br>
<i>&gt; &gt; Usage: scanimage [OPTION]...</i><br>
<i>&gt; &gt;</i><br>
<i>&gt; &gt; Start image acquisition on a scanner device and write PNM image data to</i><br>
<i>&gt; &gt; standard output.</i><br>
<i>&gt; &gt;</i><br>
<i>&gt; &gt; -d, --device-name=DEVICE use a given scanner device</i><br>
<i>&gt; &gt; -h, --help display this help message and exit</i><br>
<i>&gt; &gt; -L, --list-devices show available scanner devices</i><br>
<i>&gt; &gt; -v, --verbose give even more status messages</i><br>
<i>&gt; &gt; -V, --version print version information</i><br>
<i>&gt; &gt; Segmentation fault</i><br>
<i>&gt; </i><br>
<i>&gt; What happens if you strace it?</i><br>
The last lines are:<br>
<p>
open("./dll.conf", O_RDONLY) = -1 ENOENT (No such file or<br>
directory)<br>
open("/usr/local/etc/sane.d/dll.conf", O_RDONLY) = 3<br>
fstat(3, {st_dev=makedev(3, 5), st_ino=41019, st_mode=S_IFREG|0644,<br>
st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=2,<br>
st_size=195, st_atime=98/06/16-10:47:44, st_mtime=98/06/12-15:38:19,<br>
st_ctime=98/06/12-15:38:19}) = 0<br>
mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =<br>
0x4000b000<br>
read(3, "# enable the next line if you wa"..., 4096) = 195<br>
read(3, "", 4096) = 0<br>
close(3) = 0<br>
munmap(0x4000b000, 4096) = 0<br>
open("/usr/local/lib/sane/libsane-microtek2.so.0", O_RDONLY) = 3<br>
--- SIGSEGV (Segmentation fault) ---<br>
+++ killed by SIGSEGV +++<br>
<p>
Doesn't seem to like the backend...<br>
the ....so.0 is a link to the lib with the correct permissions etc.<br>
<p>
microtek2 is the only enabled backend. After enabling the pnm-"backend"<br>
I get the following output:<br>
open("/usr/local/etc/sane.d/dll.conf", O_RDONLY) = 3<br>
fstat(3, {st_dev=makedev(3, 5), st_ino=41019, st_mode=S_IFREG|0644,<br>
st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=2,<br>
st_size=194, st_atime=98/06/16-10:53:17, st_mtime=98/06/16-10:53:22,<br>
st_ctime=98/06/16-10:53:22}) = 0<br>
mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =<br>
0x4000b000<br>
read(3, "# enable the next line if you wa"..., 4096) = 194<br>
read(3, "", 4096) = 0<br>
close(3) = 0<br>
munmap(0x4000b000, 4096) = 0<br>
open("/usr/local/lib/sane/libsane-pnm.so.0", O_RDONLY) = 3<br>
--- SIGSEGV (Segmentation fault) ---<br>
+++ killed by SIGSEGV +++<br>
<p>
cu<br>
<p>
<pre>
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</pre>
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<p>
<ul>
<!-- next="start" -->
<li> <b>Next message:</b> <a href="0131.html">Michael Fischer: "Re: Problems with Apple Scanner II"</a>
<li> <b>Previous message:</b> <a href="0129.html">Hugo van der Kooij: "Re: Problems with Microtek ScanMaker 630"</a>
<li> <b>Maybe in reply to:</b> <a href="0102.html">Christian Asam: "Problems with Microtek ScanMaker 630"</a>
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