3. RVM
$ curl -L https://get.rvm.io | bash -s stable
$ source /Users/newrelic/.rvm/scripts/rvm
$ rvm install ree-1.8.7-2010.02
There has been an error while trying to run the ree installer.
Halting the installation.
Oh that’s right, the old REE doesn’t build with the new LLVM compiler! Manually
specify the compiler and try again.
$ CC=/usr/bin/gcc-4.2 rvm reinstall ree-1.8.7-2010.02