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Oh my bad !</div>
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You just have to choose modify the lines of the tutorial (rcu).<br>
I chose <a href="https://lttng.org/files/urcu/userspace-rcu-0.12.2.tar.bz2" style="font-family:"Times New Roman";font-size:medium">userspace-rcu-0.12.2.tar.bz2</a> and it installed well.</div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>De :</b> MONTET Julien<br>
<b>Envoyé :</b> lundi 29 mars 2021 11:43<br>
<b>À :</b> lttng-dev@lists.lttng.org <lttng-dev@lists.lttng.org><br>
<b>Objet :</b> LTTng 32 bits : Cannot find liburcu-bp 0.11 or newer</font>
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Hi everyone,</div>
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I successfully installed and used LTTng on x86 and x64 (kernel event, userspace, and other tools like TraceCompass).</div>
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Now, I am looking for a way to use LTTng on other processors (arm32, ...).</div>
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I tried to follow the tutorial and, to be honest, I am quite not lost on step<span style="color:rgb(0,0,0); font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt"> 2. (libuuid, popt, libxml2)</span></div>
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<span style="margin:0px; font-size:12pt"><a href="https://lttng.org/docs/v2.12/#doc-instrumenting-32-bit-app-on-64-bit-system" style="margin:0px">https://lttng.org/docs/v2.12/#doc-instrumenting-32-bit-app-on-64-bit-system</a></span><br>
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My current issue is on the step 3. </div>
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During the installation (./configure), I have the following error : </div>
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<b>error: Cannot find liburcu-bp 0.11 or newer. Use LDFLAGS=-Ldir to specify its location.</b></div>
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This file - liburcu - is in <span style="color:rgba(0,0,0,0.75); font-family:"Andale Mono WT","Andale Mono","Bitstream Vera Sans Mono","Liberation Mono","Nimbus Mono L","Ubuntu Mono",Monaco,Consolas,"Lucida Console","Lucida Sans Typewriter","Courier New",Courier,monospace; font-size:12px">/usr/local/lib32
: <a href="https://paste.ubuntu.com/p/b67Bxf6cfB/" id="LPlnk270731">Ubuntu Pastebin</a></span></div>
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This topic was started a long time ago here :</div>
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<a href="https://lists.lttng.org/pipermail/lttng-dev/2013-February/019641.html" id="LPlnk239338">https://lists.lttng.org/pipermail/lttng-dev/2013-February/019641.html</a><br>
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Would you mind helping me ?</div>
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