This works fine on my machine.  The fact that it&#39;s crashing in libGL for you makes it look like the same problem as in the ticket I linked.  Is something in the application that crashes using OpenGL?  What version of the nvidia drivers are you running?<div>

<br></div><div>Josh<br><div><br><div class="gmail_quote">On Thu, Oct 14, 2010 at 9:28 AM, Ugo Cupcic <span dir="ltr">&lt;<a href="mailto:ugo@shadowrobot.com">ugo@shadowrobot.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">



  
    
    
  
  <div text="#000000" bgcolor="#ffffff">
    You can get a tar here:<br>
<a href="http://launchpad.net/sr-ros-interface/release1.1/1.1/+download/bug_ros.tar.gz" target="_blank">http://launchpad.net/sr-ros-interface/release1.1/1.1/+download/bug_ros.tar.gz</a><br>
    <br>
    could you tell me when you&#39;ve downloaded the file so that I can
    delete the tar from this server?<br>
    <br>
    <br>
    To get the crash, just run:<br>
    rosmake sr_hand<br>
    roslaunch sr_hand sr_arm_motor.launch<br>
    python test.py<br>
    <br>
    I couldn&#39;t get a useful backtrace from my core dump: <br>
    I only got: <br>
    #0  0x0645e4fe in ?? () from /usr/lib/nvidia-current/libGL.so.1<br>
    <br>
    When I set <span style="font-size:9pt">set(ROS_BUILD_TYPE Debug)</span> in my
    CMakeLists.txt does it set all of the dependencies to Debug as well?
    <br>
    <br>
    Cheers,<br>
    <br>
    Ugo<div><div></div><div class="h5"><br>
    <br>
    On 13/10/10 18:54, Josh Faust wrote:
    </div></div><blockquote type="cite"><div><div></div><div class="h5">
      <div class="gmail_quote">
        <blockquote class="gmail_quote" style="margin:0pt 0pt 0pt 0.8ex;border-left:1px solid rgb(204, 204, 204);padding-left:1ex">
          <div text="#000000" bgcolor="#ffffff"><br>
            Do you want me to send you a tarball containing the code to
            reproduce that?<br>
            <br>
          </div>
        </blockquote>
        <div><br>
        </div>
        <div>Yes, that would be helpful.  Also, if you can get a
          backtrace where it&#39;s crashing that would help as well -- I
          know you said it won&#39;t crash in gdb, but if you can get a core
          file you can get a backtrace from that.</div>
        <div><br>
        </div>
        <div>Josh </div>
      </div>
      </div></div><pre><fieldset></fieldset>
_______________________________________________
ros-users mailing list
<div class="im"><a href="mailto:ros-users@code.ros.org" target="_blank">ros-users@code.ros.org</a>
<a href="https://code.ros.org/mailman/listinfo/ros-users" target="_blank">https://code.ros.org/mailman/listinfo/ros-users</a>
</div></pre>
    </blockquote><div class="im">
    <br>
    <pre cols="72">-- 
Ugo Cupcic         |  Shadow Robot Company | <a href="mailto:ugo@shadowrobot.com" target="_blank">ugo@shadowrobot.com</a>
Software Engineer  |    251 Liverpool Road |
need a Hand?       |    London  N1 1LX     | +44 20 7700 2487
<a href="http://www.shadowrobot.com/hand/" target="_blank">http://www.shadowrobot.com/hand/</a>              @shadowrobot</pre>
  </div></div>

<br>_______________________________________________<br>
ros-users mailing list<br>
<a href="mailto:ros-users@code.ros.org">ros-users@code.ros.org</a><br>
<a href="https://code.ros.org/mailman/listinfo/ros-users" target="_blank">https://code.ros.org/mailman/listinfo/ros-users</a><br>
<br></blockquote></div><br></div></div>