Confusing doctor output if dependency is out of date #6285
Description
I just ran flutter doctor, which has a bit of a confusing output. I had an out-of-date dependency, but doctor reported "checkmark" for iOS toolchain.
Suggestion: report a "not checkmark" for a category, when a dependency is incorrect/out of date.
output:
[✓] iOS toolchain - develop for iOS devices (Xcode 8.0)
• XCode at /Applications/Xcode.app/Contents/Developer
• Xcode 8.0, Build version 8A218a
x libimobiledevice is incompatible with the installed XCode version. To update, run:
brew uninstall libimobiledevice
brew install --HEAD libimobiledevice
Suggestion:
[X] iOS toolchain - develop for iOS devices (Xcode 8.0)
• XCode at /Applications/Xcode.app/Contents/Developer
• Xcode 8.0, Build version 8A218a
x libimobiledevice is incompatible with the installed XCode version. To update, run:
brew uninstall libimobiledevice
brew install --HEAD libimobiledevice