ruby - What is causing this error while installing rubinius under rvm? -

ruby - What is causing this error while installing rubinius under rvm? -

i seem unable install latest rubinius under rvm (rvm seems work fine , other rubies can installed without problems). error logs follows:

rbx-2.2.9 - #compiling - please wait error running '/home/michael/.rvm/wrappers/ruby-2.1.2@rubinius/rake install --trace', showing lastly 15 lines of /home/michael/.rvm/log/1403116832_rbx-2.2.9/rake.log /home/michael/.rvm/gems/ruby-2.1.2@rubinius/gems/rake-10.3.2/lib/rake/application.rb:150:in `invoke_task' /home/michael/.rvm/gems/ruby-2.1.2@rubinius/gems/rake-10.3.2/lib/rake/application.rb:106:in `block (2 levels) in top_level' /home/michael/.rvm/gems/ruby-2.1.2@rubinius/gems/rake-10.3.2/lib/rake/application.rb:106:in `each' /home/michael/.rvm/gems/ruby-2.1.2@rubinius/gems/rake-10.3.2/lib/rake/application.rb:106:in `block in top_level' /home/michael/.rvm/gems/ruby-2.1.2@rubinius/gems/rake-10.3.2/lib/rake/application.rb:115:in `run_with_threads' /home/michael/.rvm/gems/ruby-2.1.2@rubinius/gems/rake-10.3.2/lib/rake/application.rb:100:in `top_level' /home/michael/.rvm/gems/ruby-2.1.2@rubinius/gems/rake-10.3.2/lib/rake/application.rb:78:in `block in run' /home/michael/.rvm/gems/ruby-2.1.2@rubinius/gems/rake-10.3.2/lib/rake/application.rb:176:in `standard_exception_handling' /home/michael/.rvm/gems/ruby-2.1.2@rubinius/gems/rake-10.3.2/lib/rake/application.rb:75:in `run' /home/michael/.rvm/gems/ruby-2.1.2@rubinius/gems/rake-10.3.2/bin/rake:33:in `<top (required)>' /home/michael/.rvm/gems/ruby-2.1.2@rubinius/bin/rake:23:in `load' /home/michael/.rvm/gems/ruby-2.1.2@rubinius/bin/rake:23:in `<main>' /home/michael/.rvm/gems/ruby-2.1.2@rubinius/bin/ruby_executable_hooks:15:in `eval' /home/michael/.rvm/gems/ruby-2.1.2@rubinius/bin/ruby_executable_hooks:15:in `<main>' tasks: top => install => build:build => build:llvm

does have thought might be? missing obvious? command trying run simply:

rvm install rbx

since may relevant there additional warning line earlier:

no binary rubies available for: arch/libc-2.19/x86_64/rbx-2.2.9. continuing compilation. please read 'rvm help mount' more info on binary rubies.

which seems compiling source (which shouldn't problem afaik). scheme arch linux.

i've answered question help mereghost on this github issue.

the problem rvm installs rubinius it's own llvm version using --skip-system flag. version of llvm has known issues running python3 default on arch linux. in order around can override alternative passing own command line options or passing none so:

rvm install rubinius --

see here details on using command line options.

ruby rvm rubinius