<div dir="ltr">That documentation seems quite out of date. There also seems to be a lot of bad documentation within LLVM itself.<div><br></div><div>To fix these errors you should build libc++ against libc++abi. This is done automatically if you checkout libc++ and libc++abi into llvm/projects.</div><div><br></div><div><div>Please check out the new instructions which can be found here: <a href="http://libcxx.llvm.org/docs/BuildingLibcxx.html">http://libcxx.llvm.org/docs/BuildingLibcxx.html</a>.</div><div>The LLVM documentation might be helpful as well: <a href="http://llvm.org/docs/GettingStarted.html">http://llvm.org/docs/GettingStarted.html</a></div><div><br></div><div>/Eric</div><div><br></div><div><br></div><div><div><br></div><div><br></div></div></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Nov 18, 2015 at 2:12 AM, 陶征霖 via cfe-dev <span dir="ltr"><<a href="mailto:cfe-dev@lists.llvm.org" target="_blank">cfe-dev@lists.llvm.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div><div>Hi,<br><br></div>I yum install clang, llvm-devel and lldb 3.4.2 on centos7. In order to add libc++ and libc++abi, I followed the guide in <a href="http://stackoverflow.com/questions/25840088/how-to-build-libcxx-and-libcxxabi-by-clang-on-centos-7" target="_blank">http://stackoverflow.com/questions/25840088/how-to-build-libcxx-and-libcxxabi-by-clang-on-centos-7</a>. I only build libc++ without libc++abi and build libc++abi with libc++, and then workaround by copy /usr/include/c++/4.8.2/cxxabi.h to /usr/local/include/, otherwise cxxabi.h not be found.<br><br></div>With all these steps done, I am able to compile like clang++ -std=c++11 -stdlib=libc++ -lc++abi. OK, I used this to compile my own program, when the program runs, I found the following log "<b>exception_ptr not yet implemented</b>". And I can't find the root cause.<br><br></div>Also lldb doesn't work. I tried to lldb a.out, set breakpoint, and run. But not able to reach the breakpoint. <br><br></div>Could you please give me some hints on how to solve this problem?<span class="HOEnZb"><font color="#888888"><br clear="all"><div><div><div><div><div><br>-- <br><div><div dir="ltr"><div>Zhenglin</div></div></div>
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