sane-project-website/old-archive/1999-02/0120.html

<!-- received="Thu Feb 18 19:03:59 1999 PST" -->
<!-- sent="Thu, 18 Feb 1999 22:02:37 -0500" -->
<!-- name="Jeff Evarts" -->
<!-- email="jdeassoc@earthlink.net" -->
<!-- subject="Shared Library Problems? Oliver, William, and others reply" -->
<!-- id="" -->
<!-- inreplyto="" -->
<title>sane-devel: Shared Library Problems? Oliver, William, and others reply</title>
<h1>Shared Library Problems? Oliver, William, and others reply</h1>
<b>Jeff Evarts</b> (<a href="mailto:jdeassoc@earthlink.net"><i>jdeassoc@earthlink.net</i></a>)<br>
<i>Thu, 18 Feb 1999 22:02:37 -0500</i>
<p>
<ul>
<li> <b>Messages sorted by:</b> <a href="date.html#120">[ date ]</a><a href="index.html#120">[ thread ]</a><a href="subject.html#120">[ subject ]</a><a href="author.html#120">[ author ]</a>
<!-- next="start" -->
<li> <b>Next message:</b> <a href="0121.html">Oliver Rauch: "Re: Shared Library Problems? Oliver, William, and others reply"</a>
<li> <b>Previous message:</b> <a href="0119.html">Oliver Rauch: "Re: xsane 0.11 available"</a>
<!-- nextthread="start" -->
<li> <b>Next in thread:</b> <a href="0121.html">Oliver Rauch: "Re: Shared Library Problems? Oliver, William, and others reply"</a>
<li> <b>Reply:</b> <a href="0121.html">Oliver Rauch: "Re: Shared Library Problems? Oliver, William, and others reply"</a>
<li> <b>Reply:</b> <a href="0126.html">William McVey: "Re: Shared Library Problems? Oliver, William, and others reply"</a>
<!-- reply="end" -->
</ul>
<!-- body="start" -->
Hello everyone.<br>
<p>
I've got a problem with my clients waking up and not<br>
finding any available devices. (find-scanner returns<br>
an empty list, scanimage --list-devices also finds none)<br>
<p>
William: You quoted the part where I said "THIS IS NOT A SYMLINK",<br>
and then suggested that I not use symbolic links. I'm not. I<br>
swear. I wouldn't lie. :-)<br>
<p>
Oliver: You said I had a very old version, and suggested that I<br>
reinstall. I have version 1.0.0, which was recent a few weeks<br>
ago. (This is Freshmeat's most recent version, and the version<br>
available for download at ftp.mostang.com) Is there a newer one?<br>
<p>
Two other people suggested it might be a permissions problem<br>
on the scanner. How much more open than 666 can it be? Does<br>
the scanner device use execute permission for something?<br>
<p>
DON'T GET ME WRONG... I appreciate the input. I know we need to<br>
eliminate the easy stuff before progressing, so *please* *help*,<br>
I'd really like to get this working!<br>
<p>
Here's a copy of the earlier query:<br>
<p>
===<br>
<p>
More data... when I build the system in the first place,<br>
with no special arguments to ./configure<br>
<p>
in /usr/local/lib, I have three libraries (symlinks)<br>
        libsane.a       libsane.so      libsane.so.1<br>
<p>
in /usr/local/lib/sane, I have LOTS of libraries, including:<br>
        libsane-umax.a  libsane-umax.la<br>
<p>
Now when I run the client in the debugger, I get an error<br>
message...<br>
<p>
982                 status=sane_get_devices(&amp;device_list,SANE_FALSE);<br>
(gdb) <br>
[dll] loading backend umax<br>
[dll] load: couldn't find /usr/local/lib/libsane-umax.so.1 (No such file<br>
or directory)<br>
[dll] loading backend net<br>
[dll] load: couldn't find /usr/local/lib/libsane-net.so.1 (No such file<br>
or directory)<br>
983                 if (status != SANE_STATUS_GOOD)<br>
<p>
So, putting on my thinking cap, I decided I'd build a big<br>
version to start with, and did a ./configure --disable-shared,<br>
and did a "gmake clean all"<br>
<p>
Now I get:<br>
<p>
gcc -c -DHAVE_CONFIG_H -I. -I. -I../include -I../include<br>
-I/usr/local/include -I/usr/X11R6/include -I/home/gtk/lib/glib/include<br>
-I/home/gtk/include -D_GNU_SOURCE<br>
-DPATH_SANE_CONFIG_DIR=/usr/local/etc/sane.d   <br>
-DPATH_SANE_DATA_DIR=/usr/local/share           -DV_MAJOR=1 -DV_MINOR=0<br>
-g -O2 -Wall scanimage.c<br>
gcc -o scanimage scanimage.o ../backend/.libs/libsane.a ../lib/liblib.a<br>
-ldl -ljpeg -lm<br>
abaton.c:573: Definition of symbol _mode_update (multiply defined)<br>
apple.c:1137: Definition of symbol _mode_update (multiply defined)<br>
dc210.c:1193: Undefined symbol _sanei_jpeg_jinit_write_ppm referenced<br>
from text segment<br>
gmake[1]: *** [scanimage] Error 1<br>
gmake[1]: Leaving directory `/var/tmp/sane-1.00/frontend'<br>
gmake: *** [all-recursive] Error 1<br>
<p>
<p>
Any ideas on how to proceed at this point?<br>
<pre>
-- 
-Jeff Evarts
<a href="mailto:--jdeassoc@earthlink.net">--jdeassoc@earthlink.net</a>
---<a href="http://www.ecst.csuchico.edu/~amarth/">http://www.ecst.csuchico.edu/~amarth/</a>
<p>
<pre>
--
Source code, list archive, and docs: <a href="http://www.mostang.com/sane/">http://www.mostang.com/sane/</a>
To unsubscribe: echo unsubscribe sane-devel | mail <a href="mailto:majordomo@mostang.com">majordomo@mostang.com</a>
</pre>
<!-- body="end" -->
<p>
<ul>
<!-- next="start" -->
<li> <b>Next message:</b> <a href="0121.html">Oliver Rauch: "Re: Shared Library Problems? Oliver, William, and others reply"</a>
<li> <b>Previous message:</b> <a href="0119.html">Oliver Rauch: "Re: xsane 0.11 available"</a>
<!-- nextthread="start" -->
<li> <b>Next in thread:</b> <a href="0121.html">Oliver Rauch: "Re: Shared Library Problems? Oliver, William, and others reply"</a>
<li> <b>Reply:</b> <a href="0121.html">Oliver Rauch: "Re: Shared Library Problems? Oliver, William, and others reply"</a>
<li> <b>Reply:</b> <a href="0126.html">William McVey: "Re: Shared Library Problems? Oliver, William, and others reply"</a>
<!-- reply="end" -->
</ul>