<p>You might try starting somewhere like <a href="http://www.lurklurk.org/linkers/linkers.html">http://www.lurklurk.org/linkers/linkers.html</a> , but be warned, it takes a long time to learn all this stuff and it's quite complex.</p>

<p>If you can paste the output of the CMake command you ran (specifically the line with the <code>Armadillo libraries:</code> output), I can probably see what's going wrong here.</p>

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