I have recently updated my OS X to 10.10 and since then facing issue installing ruby through RVM. There is a dependency on gcc46 which I am unable to resolve. Any help is appreciated. Below is the error stack.
rvm reinstall ruby-1.9.3-p547 ruby-1.9.3-p547 - #removing src/ruby-1.9.3-p547 - please wait ruby-1.9.3-p547 - #removing rubies/ruby-1.9.3-p547 - please wait Searching for binary rubies, this might take some time. No binary rubies available for: osx/10.10/x86_64/ruby-1.9.3-p547. Continuing with compilation. Please read 'rvm help mount' to get more information on binary rubies. Checking requirements for osx. Installing requirements for osx. Updating system - please wait Installing required packages: gcc46 - please wait Error running 'requirements_osx_brew_libs_install gcc46', showing last 15 lines of /Users/saurabh/.rvm/log/1414321731_ruby-1.9.3-p547/package_install_gcc46.log +rvm_pretty_print:10> case stdout (stdout) +rvm_pretty_print:11> [[ -t 1 ]] +rvm_pretty_print:11> return 1 +rvm_warn:4> printf %b 'There were package installation errors, make sure to read the log. Try `brew tap --repair` and make sure `brew doctor` looks reasonable. Check Homebrew requirements https://github.com/Homebrew/homebrew/wiki/Installation\n' There were package installation errors, make sure to read the log. Try `brew tap --repair` and make sure `brew doctor` looks reasonable. Check Homebrew requirements https://github.com/Homebrew/homebrew/wiki/Installation +requirements_osx_brew_libs_install:11> case 10.10 (10.6) +requirements_osx_brew_libs_install:18> return 1 Requirements installation failed with status: 1. brew install gcc46 ==> Installing gcc46 from homebrew/homebrew-versions gcc46: OS X Mavericks or older is required for stable. Use `brew install devel or --HEAD` for newer. Error: An unsatisfied requirement failed this build. EDIT :
I was able to install using below command.
rvm install 1.9.3 --with-gcc=clang Could someone help me understand what's the difference with the above command? Thanks