Xcode: error: linker command failed with exit code 1(use -v to see invocation) or libstdc++.6.0 is missing

Note: Refer to the first link
The reason for the error is that iOS10 deleted the libstdc++.6.0.9 library file after the upgrade, so you just need to download it and put it in.
1. Download libstdc++. 6.0.9. TBD
Download Address:
2. Download and note that the file name may not be this change file named libstdc++.6.0.9. TBD
3. Place the download file in the specified location
(1) Real machine runtime location
(2) Location of the simulator runtime library
/ Applications/Xcode. App/Contents/Developer/Platforms/iPhoneSimulator platform/Developer/SDKs/iPhoneSimulator SDK/usr/lib
(access – to – & gt; Go to folder -& GT; Copy the above location go to find the location and then paste the downloaded file into the lib file and restart Xcode.)

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