$ appium-doctor
info AppiumDoctor Appium Doctor v.1.6.0
info AppiumDoctor ### Diagnostic starting ###
info AppiumDoctor ✔ The Node.js binary was found at: /Users/kazuaki/.nodebrew/current/bin/node
info AppiumDoctor ✔ Node version is 10.11.0
info AppiumDoctor ✔ Xcode is installed at: /Applications/Xcode.app/Contents/Developer
WARN AppiumDoctor ✖ Xcode Command Line Tools are NOT installed!
info AppiumDoctor ✔ DevToolsSecurity is enabled.
info AppiumDoctor ✔ The Authorization DB is set up properly.
info AppiumDoctor ✔ Carthage was found at: /usr/local/bin/carthage
info AppiumDoctor ✔ HOME is set to: /Users/kazuaki
info AppiumDoctor ✔ ANDROID_HOME is set to: /Users/kazuaki/Library/Android/sdk
info AppiumDoctor ✔ JAVA_HOME is set to: /Library/Java/JavaVirtualMachines/jdk1.8.0_121.jdk/Contents/Home
info AppiumDoctor ✔ adb exists at: /Users/kazuaki/Library/Android/sdk/platform-tools/adb
info AppiumDoctor ✔ android exists at: /Users/kazuaki/Library/Android/sdk/tools/android
info AppiumDoctor ✔ emulator exists at: /Users/kazuaki/Library/Android/sdk/tools/emulator
info AppiumDoctor ✔ Bin directory of $JAVA_HOME is set
info AppiumDoctor ### Diagnostic completed, one fix needed. ###
info AppiumDoctor
info AppiumDoctor ### Fixing: ✖ Xcode Command Line Tools are NOT installed! ###
info AppiumDoctor The following command need be executed: xcode-select --install
? Fix it: yes
We can remove macOS version check since even Xcode8, it was deprecated, requires 10.11.4.
AS below, I faced
Xcode Command Line Tools are NOT installed!
error evern I had it. It had never succeeded even I selectedyes
and re-ran the doctor.According to https://stackoverflow.com/questions/15371925/how-to-check-if-command-line-tools-is-installed and my local check, current logic no longer works for recent macOS. Instead, we must call
xcode-select -p
, simply. If the command exists error status, we should install xcode CLI.We can remove macOS version check since even Xcode8, it was deprecated, requires 10.11.4.