# macOS issues and fixes and tricks

#macos

## git error: xcrun: error: invalid active developer path

```shell
jerry@Jerrys-iMac syncthing-macos % git pull
xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
jerry@Jerrys-iMac syncthing-macos % xcode-select --install
xcode-select: note: install requested for command line developer tools
```

## xcodebuild error

```shell
jerry@Jerrys-iMac syncthing-macos % make
xcodebuild -derivedDataPath /Users/jerry/src/github.com/syncthing/syncthing-macos -configuration Debug -scheme syncthing
xcode-select: error: tool 'xcodebuild' requires Xcode, but active developer directory '/Library/Developer/CommandLineTools' is a command line tools instance
```

```shell
sudo xcodebuild -license
sudo xcode-select -s /Applications/Xcode.app/Contents/Developer
```

## misc

* Screenshot taking: <https://support.apple.com/en-us/HT201361>
