<div dir="ltr"><p style="margin-bottom:16px;color:rgb(51,51,51);font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,&#39;Segoe UI Symbol&#39;;font-size:14px;line-height:22.3999996185303px;margin-top:0px!important"><code style="font-family:Consolas,&#39;Liberation Mono&#39;,Menlo,Courier,monospace;font-size:11.8999996185303px;padding:0.2em 0px;margin:0px;border-radius:3px;background-color:rgba(0,0,0,0.0392157)"><span style="font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,&#39;Segoe UI Symbol&#39;;font-size:14px;line-height:22.3999996185303px;background-color:rgb(255,255,255)">I was trying to build ml-pack and after building some of the methods(27%) it stopped when it started building adaboost</span><br style="font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,&#39;Segoe UI Symbol&#39;;font-size:14px;line-height:22.3999996185303px;background-color:rgb(255,255,255)"><span style="font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,&#39;Segoe UI Symbol&#39;;font-size:14px;line-height:22.3999996185303px;background-color:rgb(255,255,255)">system-arch linux</span><br style="font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,&#39;Segoe UI Symbol&#39;;font-size:14px;line-height:22.3999996185303px;background-color:rgb(255,255,255)"><span style="font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,&#39;Segoe UI Symbol&#39;;font-size:14px;line-height:22.3999996185303px;background-color:rgb(255,255,255)">all dependencies for ml-pack installed</span><span style="font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,&#39;Segoe UI Symbol&#39;;font-size:14px;line-height:22.3999996185303px;background-color:rgb(255,255,255)"> </span><br style="font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,&#39;Segoe UI Symbol&#39;;font-size:14px;line-height:22.3999996185303px;background-color:rgb(255,255,255)"><span style="font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,&#39;Segoe UI Symbol&#39;;font-size:14px;line-height:22.3999996185303px;background-color:rgb(255,255,255)">above is the error output.</span><br style="font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,&#39;Segoe UI Symbol&#39;;font-size:14px;line-height:22.3999996185303px;background-color:rgb(255,255,255)"><span style="font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,&#39;Segoe UI Symbol&#39;;font-size:14px;line-height:22.3999996185303px;background-color:rgb(255,255,255)">Please help</span><br></code></p><p style="margin-bottom:16px;color:rgb(51,51,51);font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,&#39;Segoe UI Symbol&#39;;font-size:14px;line-height:22.3999996185303px;margin-top:0px!important"><code style="font-family:Consolas,&#39;Liberation Mono&#39;,Menlo,Courier,monospace;font-size:11.8999996185303px;padding:0.2em 0px;margin:0px;border-radius:3px;background-color:rgba(0,0,0,0.0392157)"><br></code></p><p style="margin-bottom:16px;color:rgb(51,51,51);font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,&#39;Segoe UI Symbol&#39;;font-size:14px;line-height:22.3999996185303px;margin-top:0px!important"><code style="font-family:Consolas,&#39;Liberation Mono&#39;,Menlo,Courier,monospace;font-size:11.8999996185303px;padding:0.2em 0px;margin:0px;border-radius:3px;background-color:rgba(0,0,0,0.0392157)"><br></code></p><p style="margin-bottom:16px;color:rgb(51,51,51);font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,&#39;Segoe UI Symbol&#39;;font-size:14px;line-height:22.3999996185303px;margin-top:0px!important"><code style="font-family:Consolas,&#39;Liberation Mono&#39;,Menlo,Courier,monospace;font-size:11.8999996185303px;padding:0.2em 0px;margin:0px;border-radius:3px;background-color:rgba(0,0,0,0.0392157)">CMakeFiles/mlpack_adaboost.dir/adaboost_main.cpp.o:(.rodata._ZTVN5boost15program_options11typed_valueIdcEE[_ZTVN5boost15program_options11typed_valueIdcEE]+0x40): undefined reference to</code>boost::program_options::value_semantic_codecvt_helper::parse(boost::any&amp;, std::vector &gt; const&amp;, bool) const&#39;<br>../../../../lib/libmlpack.so.2.0: undefined reference to<code style="font-family:Consolas,&#39;Liberation Mono&#39;,Menlo,Courier,monospace;font-size:11.8999996185303px;padding:0.2em 0px;margin:0px;border-radius:3px;background-color:rgba(0,0,0,0.0392157)">boost::program_options::detail::cmdline::cmdline(std::vector&lt;std::string, std::allocator&lt;std::string&gt; &gt; const&amp;)&#39; ../../../../lib/libmlpack.so.2.0: undefined reference to</code>boost::program_options::options_description::options_description(std::string const&amp;, unsigned int, unsigned int)&#39;<br>../../../../lib/libmlpack.so.2.0: undefined reference to<code style="font-family:Consolas,&#39;Liberation Mono&#39;,Menlo,Courier,monospace;font-size:11.8999996185303px;padding:0.2em 0px;margin:0px;border-radius:3px;background-color:rgba(0,0,0,0.0392157)">boost::program_options::detail::cmdline::set_additional_parser(boost::function1&lt;std::pair&lt;std::string, std::string&gt;, std::string const&amp;&gt;)&#39; ../../../../lib/libmlpack.so.2.0: undefined reference to</code>boost::program_options::to_internal(std::string const&amp;)&#39;<br>../../../../lib/libmlpack.so.2.0: undefined reference to<code style="font-family:Consolas,&#39;Liberation Mono&#39;,Menlo,Courier,monospace;font-size:11.8999996185303px;padding:0.2em 0px;margin:0px;border-radius:3px;background-color:rgba(0,0,0,0.0392157)">boost::program_options::abstract_variables_map::operator[](std::string const&amp;) const&#39;collect2: error: ld returned 1 exit statussrc/mlpack/methods/adaboost/CMakeFiles/mlpack_adaboost.dir/build.make:99: recipe for target &#39;bin/mlpack_adaboost&#39; failed make[2]: *** [bin/mlpack_adaboost] Error 1CMakeFiles/Makefile2:798: recipe for target &#39;src/mlpack/methods/adaboost/CMakeFiles/mlpack_adaboost.dir/all&#39; failed make[1]: *** [src/mlpack/methods/adaboost/CMakeFiles/mlpack_adaboost.dir/all] Error 2 Makefile:127: recipe for target &#39;all&#39; failed make: *** [all] Error 2</code></p><p style="margin-top:0px;color:rgb(51,51,51);font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,&#39;Segoe UI Symbol&#39;;font-size:14px;line-height:22.3999996185303px;margin-bottom:0px!important"><br></p><p style="margin-top:0px;color:rgb(51,51,51);font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,&#39;Segoe UI Symbol&#39;;font-size:14px;line-height:22.3999996185303px;margin-bottom:0px!important"><br></p><p style="margin-top:0px;color:rgb(51,51,51);font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,&#39;Segoe UI Symbol&#39;;font-size:14px;line-height:22.3999996185303px;margin-bottom:0px!important"><br></p><div><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr">Regards,<div>Nirmal Singhania</div><div>B.tech III Yr</div></div></div></div></div></div></div></div>
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