title: clang: error: linker command failed with exit code 1 After XCode 12 update
body: <p>I recently updated XCode version to XCode 12 and started to encounter this error</p>
  <pre><code>ld: in /project_path/ios/Pods/OpenSSL-Universal/ios/lib/libcrypto.a(cryptlib.o),
  
  building for iOS Simulator, but linking in object file built for iOS,
  
  file '/project_path/ios/Pods/OpenSSL-Universal/ios/lib/libcrypto.a' for architecture arm64
  </code></pre>
  <p><code>clang: error: linker command failed with exit code 1 (use -v to see invocation)</code></p>
  <p>I am unable to run or archive the project</p>
  <p>I have tried the following to fix this error with no success</p>
  <p>deleted pods folder and reinstalled
  updated pods
  Excluded arm64 architecture for debug</p>
  <p>I am not sure what is causing the error.</p>
  <p>Please help</p>