title: How to invoke clang to use current OS GLIBC?
body: <p>I am building an application in which the application is using GN and ninja to build files. The application is currently building on Ubuntu 20.04 and I am using clang to compile files. But the issue is when I try to build and execute the executable in Ubuntu 18.04, it is giving me this error:-</p>
  <pre><code>./application: /lib/x86_64-linux-gnu/libm.so.6: version `GLIBC_2.29' not found (required by /path/to/lib.so)
  </code></pre>
  <p>So, this basically means that clang is not able to build the files according to the current OS. <strong>Is there any flag I need to use to make it work with the current OS? or is there any other to overcome this issue?</strong></p>