title: /lib64/libstdc++.so.6 not found CentOS 7.3
body: <p>I'm developing an app on Ubuntu 16.04. When I'm trying to deploy it on my Centos 7.3 servers, I'm receiving the following error:</p>
  
  <pre><code>/lib64/libstdc++.so.6: version `CXXABI_1.3.8' not found
  /lib64/libstdc++.so.6: version `GLIBCXX_3.4.21' not found
  </code></pre>
  
  <p>I tried to do as mentioned at this <a href="https://stackoverflow.com/a/20357035/4193208">answer</a> but I'm still receiving the same error.</p>
  
  <p>In order to compile my app, I compiled gcc 5.4.0 from source.</p>
  
  <p>When I'm trying to update libstdc++ by <code>yum install libstdc++.x86_64</code> it says that <code>Package libstdc++-4.8.5-11.el7.x86_64 already installed and latest version</code></p>