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POCompiling with Clang using Libc++ undefined references
 

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    <p>The first couple are too long to reference. I get this error when I try to compile <code>clang++ -stdlib=libc++ ../main.cc ...</code> with clang and libc++ from the SVN.</p> <pre><code>error: undefined reference to 'typeinfo for char const*' error: undefined reference to '__cxa_allocate_exception' error: undefined reference to '__cxa_throw' /tmp/cc-pbn00y.o:../main.cc:function std::__1::deque&lt;double, std::__1::allocator&lt;double&gt; &gt;::__add_back_capacity(): error: undefined reference to '__cxa_begin_catch' /tmp/cc-pbn00y.o:../main.cc:function std::__1::deque&lt;double, std::__1::allocator&lt;double&gt; &gt;::__add_back_capacity(): error: undefined reference to '__cxa_rethrow' /tmp/cc-pbn00y.o:../main.cc:function std::__1::deque&lt;double, std::__1::allocator&lt;double&gt; &gt;::__add_back_capacity(): error: undefined reference to '__cxa_end_catch' /tmp/cc-pbn00y.o(.eh_frame+0xbd3): error: undefined reference to '__gxx_personality_v0' </code></pre> <p><strong>SOLUTION:</strong> Thanks to one of the answers, I know the solution. <strong>libc++</strong> can't be used by itself like libstdc++, it has to be linked along with <strong>libc++abi</strong>. However, libc++abi isn't complete yet, so using libc++ seems to be a little incomplete for the moment, but it is still my first choice when it completes.</p> <p><strong>UPDATE 5/26/2012:</strong> libc++abi is now complete for C++ and I have been using clang++ as follows successfully <code>clang++ -std=c++11 -stdlib=libc++ -lc++abi</code>.</p>
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