./fetchDependencies fails

[bfree-github]

When running ./fetchDependencies with either --macos, --ios, or --all I get:

Please be patient on first build
Building external libraries for platform macOS and destination macOS
./fetchDependencies: /usr/local/bin/xcpretty: /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/bin/ruby: bad interpreter: No such file or directory
xcode-select: error: tool 'xcodebuild' requires Xcode, but active developer directory '/Library/Developer/CommandLineTools' is a command line tools instance

I'm on MacOS 10.15.7 (Catalina) with Xcode 12.4

/System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/bin/ruby does not exist, but
/System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/bin/ruby does.

I manually installed xcpretty: sudo gem install xcpretty
then: sudo xcode-select -s /Applications/Xcode.app/Contents/Developer

./fetchDependencies then succeeds; you might want to update your documentation.

[past-due]

xcpretty isn't necessary, but sudo xcode-select -s /Applications/Xcode.app/Contents/Developer looks to be what was needed in your case.

[billhollings]

@bfree-github

xcpretty isn't necessary, but sudo xcode-select -s /Applications/Xcode.app/Contents/Developer looks to be what was needed in your case.

xcode-select shouldn't have been necessary. Is there an issue here that needs to be addressed, or was it just that your Xcode installation needed this realignment?

[cdavis5e]

xcode-select shouldn't have been necessary. Is there an issue here that needs to be addressed, or was it just that your Xcode installation needed this realignment?

I think it's that the active Developer dir needed to be an Xcode installation, because the command line tools for whatever reason don't support xcodebuild.

[past-due]

I think it's that the active Developer dir needed to be an Xcode installation, because the command line tools for whatever reason don't support xcodebuild.

That matches my reading of the problem as well.

A reference: https://stackoverflow.com/a/17980786