<br><div class="gmail_extra"><br><br><div class="gmail_quote">2012/11/23 Sylvain Joyeux <span dir="ltr"><<a href="mailto:sylvain.joyeux@dfki.de" target="_blank">sylvain.joyeux@dfki.de</a>></span><br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div class=""><div class="h5">On 11/23/2012 07:49 AM, Charles Lesire-Cabaniols wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
Hi,<br>
<br>
I have created an Orogen component and I try to deploy it with the OCL Deployer.<br>
The component is correctly loaded, but its associated typekit is not!<br>
<br>
For instance, with the MessageProducer component (from the first Rock tutorials), the deployer complains that:<br>
<br>
~/work/rock$ deployer-gnulinux<br>
0.102 [ ERROR ][DeploymentComponent::<u></u>configure] Could not load library '/home/lesire/work/rock/<u></u>install/lib/orocos/libport_<u></u>proxy-tasks-gnulinux.so':<br>
0.103 [ ERROR ][DeploymentComponent::<u></u>configure] /home/lesire/work/rock/<u></u>install/lib/orocos/libport_<u></u>proxy-tasks-gnulinux.so: undefined symbol: _ZN11omni_thread6init_tD1Ev<br>
0.174 [ ERROR ][DeploymentComponent::<u></u>configure] could not load library '/home/lesire/work/rock/<u></u>install/lib/orocos/types/<u></u>libmessage_producer-typekit-<u></u>gnulinux.so': /home/lesire/work/rock/<u></u>install/lib/orocos/libport_<u></u>proxy-tasks-gnulinux.so: undefined symbol: _ZN11omni_thread6init_tD1Ev<br>
<br>
And then the message_procuder types and unknown.<br>
<br>
The symbol is not defined because the typekit does not link to any omniorb library, which is a good thing anyway!<br>
<br>
Any idea how to fix it?<br>
</blockquote></div></div>
Two issues here:<br>
- the deployer tries to load the port_proxy tasks. Are you actually trying to really load it ? Can you check whether message_producer-tasks-<u></u>gnulinux links to port_proxy-tasks-gnulinux ?<br></blockquote><div><br>I just starts the deployer... port_proxy is within the default RTT_COMPONENT_PATH as it is installed in lib/orocos.<br>
I checked that message_producer-tasks-gnulinux was linked to port_proxy-tasks-gnulinux just before sending my first email... since then, I added others rock packages to my current layout, everything has been rebuilt, and now it is not linked anymore :\ and hence the last deployer error message disappeared!<br>
</div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
- the port_proxy tasks should link to corba libraries because, unfortunately, "someone" decided to add some corba name resolution stuff in there (/me takes his big fluffy hammer and goes to friendly hit that "someone").<br>
</blockquote><div><br>And then, can I hope this to be fixed soon?<br> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<br>
-- <br>
Sylvain Joyeux (Dr.Ing.)<br>
Senior Researcher<br>
<br>
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