Having just installed OS X 10.11 last night, I was surprised to see that my Bash terminal did the following:
$ git
xcode-select: note: no developer tools were found at '/Applications/Xcode.app', requesting install. Choose an option in the dialog to download the command line developer tools.
Previous version of XCode did not transfer to the new OS. I tried a fresh install of Git, but still had the same XCode failure in Bash.
Is there good reason for this?