NAME

       multiruby_setup - script to help you manage multiruby

SYNOPSIS

       multiruby_setup [-h|cmd|spec...]

       multiruby_setup mri:svn:current

DESCRIPTION

       Use multiruby_setup to manage your installed versions of ruby.  This helps you use
       multiruby command to run anything you want on multiple versions of ruby.

       The various versions are installed in a subdirectory of .multiruby in your home directory.

OPTIONS

   cmds
       -h, --help, help
            show this help.

       build
            build and install everything. used internally.

       clean
            clean scm build dirs and remove non-scm build dirs.

       list
            print installed versions.

       rm:$version
            remove a particular version.

       rubygems:merge
            symlink all rubygem dirs to one dir.

       tags
            list all tags from svn.

       update
            update svn builds.

       update:rubygems
            update rubygems and nuke install dirs.

   specs
       the_usual
            alias for latest versions from tar + rubygems

       mri:svn:current
            alias for mri:svn:releases and mri:svn:branches.

       mri:svn:releases
            alias for supported releases of mri ruby.

       mri:svn:branches
            alias for active branches of mri ruby.

       mri:svn:branch:$branch
            install a specific $branch of mri from svn.

       mri:svn:tag:$tag
            install a specific $tag of mri from svn.

       mri:tar:$version
            install a specific $version of mri from tarball.

   environment variables
       GEM_URL
            url for rubygems tarballs

       MRI_SVN
            url for MRI SVN

       RUBY_URL
            url for MRI tarballs

       VERSIONS
            what versions to install

       RUBYOPT is cleared on installs.

NOTES

       •   you can add a symlink to your rubinius build into ~/.multiruby/install

       •   I need patches/maintainers for other implementations.

AUTHOR

       Ryan Davis, Eric Hodel, seattle.rb

       This manual page is written by Praveen Arimbrathodiyl <praveen@debian.org> for Debian GNU
       System (GNU/Linux, GNU/kFreeBSD, GNU/Hurd).

"ZenTest"                                   2012-10-30                       MULTIRUBY_SETUP.1(1)