Problem installing Ruby 1.9.2 on Mac OS Lion

Question

I am running Lion, utilizing Xcode 4, have RVM and homebrew installed but am only able to run ruby 1.8.7

    spurvis:~ rogue$ ruby -v
    ruby 1.8.7 (2010-01-10 p         


        

Answer 1

If you want to get rvm install ree with ruby 1.8.7 to work, this solved the problem for me:

# using_gcc for 32btt compiling on lion (solves compatability issues)
function using_gcc() {
  env CC="/usr/bin/gcc-4.2" ARCHFLAGS="-arch x86_32" ARCHS="x86_32" $*
}

#then

using_gcc rvm install ree

Basically just changing "64" to "32" in the other answer.