Can't install Ruby 1.9.3 via rvm in OS X Lion even with "--with-gcc=clang"

I've been checking other questions around here from people having trouble installing ruby 1.9.3 in Lion with RVM, problem seemed equal to mine so I tried solutions provided with no success: I first tried: `rvm install 1.9.3 --with-gcc=clang` Returning: ` Installing requirements for osx/10.7/x86_64, might require sudo password. Skipping `brew update` make sure your formulas are up to date. Missing required packages: libtool, pkg-config, libyaml, readline, libxml2, libxslt, openssl, sqlite. requirements_brew_generate_openssl_cert:4: no such file or directory: /usr/local/Cellar/openssl/1.0.1e/bin/openssl Skipping update of certificates in '/cert.pem'. Warning: found user selected compiler 'clang', this will suppress RVM auto detection mechanisms. Installing Ruby from source to: /Users/****/.rvm/rubies/ruby-1.9.3-p392, this may take a while depending on your cpu(s)... ruby-1.9.3-p392 - #downloading ruby-1.9.3-p392, this may take a while depending on your connection... ruby-1.9.3-p392 - #extracted to /Users/****/.rvm/src/ruby-1.9.3-p392 (already extracted) ruby-1.9.3-p392 - #configuring................................................................................................................................................................................................................................................................................................................................................................................................................................................................. ruby-1.9.3-p392 - #compiling................ ruby-1.9.3-p392 - #installing .............. ruby-1.9.3-p392 is not installed. To install do: 'rvm install ruby-1.9.3-p392' ` Notice how `ruby-1.9.3-p392 is not installed.` appears near to the end. I tried to do as follows by a suggestion afterwards: `CC=/usr/bin/gcc-4.2 rvm install 1.9.3 --enable-shared` But It returned: `You requested building with '/usr/bin/gcc-4.2' but it is not in your path.` So I'm basically stuck here with no idea how to proceed. Any help will be highly appreciated. Thanks in advance.