I'm managing Xcode plug-ins via Alcatraz.
Everything was alright until I installed and then uninstalled Git following instruction in the uninstalled.sh file in official git.zip file:
sudo rm -rf /usr/local/git/
sudo rm /etc/paths.d/git
sudo rm /etc/manpaths.d/git
I have no idea what I've done with git would affect Alcatraz. Once I click Package Manager in Xcode I get this error:
Even re-install the Alcatraz it's still there.
Update
I did install the Command Line Tool following Xcode Command Line Tool tutorial
Here's the message I got:
myMacBook-Air:~ me$ gcc --version
Configured with:--prefix=/Applications/Xcode.app/Contents/Developer/usr --with-gxx-include-dir=/usr/include/c++/4.2.1
Apple LLVM version 7.0.0 (clang-700.0.72) Target: x86_64-apple-darwin14.5.0
Thread model: posix
The Warning still pops up.
How could I fix this?