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POerror while loading shared libraries, installation misplaced `.so` files in /usr/lib
 

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  1. POerror while loading shared libraries, installation misplaced `.so` files in /usr/lib
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    <p>I'm using libevent in my source code, after compiling the program, I run it and I got the following error:</p> <pre><code>./my_program: error while loading shared libraries: libevent-1.4.so.2: cannot open shared </code></pre> <p>previously I was at a loss on how to instal libevent and installed something like <code>libverto-libevent-0.2.5-1.fc16.x86_64.rpm</code>. Anyway, finally I compiled and installed the libevent source code by <code>./configure, make and make install</code>, but it was installed in <code>/usr/lib</code> while <code>/usr/lib64</code> is occupied by previous residue .so files, as below:</p> <pre><code> [esolve@kity lib]$ ls /usr/lib64|grep "libevent" libevent-2.0.so.5 libevent-2.0.so.5.0.1 libevent_core-2.0.so.5 libevent_core-2.0.so.5.0.1 libevent_extra-2.0.so.5 libevent_extra-2.0.so.5.0.1 libevent_openssl-2.0.so.5 libevent_openssl-2.0.so.5.0.1 libevent_pthreads-2.0.so.5 libevent_pthreads-2.0.so.5.0.1 libeventviews.so.4 libeventviews.so.4.8.0 [esolve@kity lib]$ ls /usr/lib|grep "libevent" libevent-1.4.so.2 libevent-1.4.so.2.2.0 libevent.a libevent_core-1.4.so.2 libevent_core-1.4.so.2.2.0 libevent_core.a libevent_core.la libevent_core.so libevent_extra-1.4.so.2 libevent_extra-1.4.so.2.2.0 libevent_extra.a libevent_extra.la libevent_extra.so libevent.la libevent.so [esolve@kity lib]$ </code></pre> <p>what can I do so I can run ./my_program successfully? my system is fedora 16, I want to link to <code>libevent-1.4.so</code> thanks!</p> <p>BTW:</p> <p>I tried to rpm -e all previously-wrongly-installed rpm package, there are some "the package is not installed" prompts, and I got</p> <pre><code> [esolve@kity lib]$ ls /usr/lib64|grep "libevent" lrwxrwxrwx 1 root root 21 Apr 3 2012 libevent-2.0.so.5 -&gt; libevent-2.0.so.5.0.1 -rwxr-xr-x 1 root root 280720 Feb 9 2011 libevent-2.0.so.5.0.1 lrwxrwxrwx 1 root root 26 Apr 3 2012 libevent_core-2.0.so.5 -&gt; libevent_core-2.0.so.5.0.1 -rwxr-xr-x 1 root root 165760 Feb 9 2011 libevent_core-2.0.so.5.0.1 lrwxrwxrwx 1 root root 27 Apr 3 2012 libevent_extra-2.0.so.5 -&gt; libevent_extra-2.0.so.5.0.1 -rwxr-xr-x 1 root root 127400 Feb 9 2011 libevent_extra-2.0.so.5.0.1 lrwxrwxrwx 1 root root 29 Apr 3 2012 libevent_openssl-2.0.so.5 -&gt; libevent_openssl-2.0.so.5.0.1 -rwxr-xr-x 1 root root 21352 Feb 9 2011 libevent_openssl-2.0.so.5.0.1 lrwxrwxrwx 1 root root 30 Apr 3 2012 libevent_pthreads-2.0.so.5 -&gt; libevent_pthreads-2.0.so.5.0.1 -rwxr-xr-x 1 root root 6992 Feb 9 2011 libevent_pthreads-2.0.so.5.0.1 lrwxrwxrwx 1 root root 22 Jul 31 2012 libeventviews.so.4 -&gt; libeventviews.so.4.8.0 -rwxr-xr-x 1 root root 974656 Jul 9 2012 libeventviews.so.4.8.0 </code></pre>
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    1. This table or related slice is empty.
    1. PTQuestion
    1. USuser138126
    1. USuser138126
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
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    2. PO
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    1. This table or related slice is empty.
    1. COCan't you just uninstall the RPM you don't want?
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      1. POerror while loading shared libraries, installation misplaced `.so` files in /usr/lib
      1. USMarkku K.
    2. CODid you try to add the path to `$LD_LIBRARY_PATH` with `export` ?
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      1. POerror while loading shared libraries, installation misplaced `.so` files in /usr/lib
      1. USultima_rat0
    3. COWhat OS is this, and which version of libevent do you want to link to?
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      1. POerror while loading shared libraries, installation misplaced `.so` files in /usr/lib
      1. USLee Daniel Crocker
 

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