port request: ruby20

[cooljeanius (Eric Gallager)]

Ruby-2.0.0-p0 is out: ​http://www.ruby-lang.org/en/news/2013/02/24/ruby-2-0-0-p0-is-released/ It'd be nice to have a new port for it. Considering we have separate ports for previous versions of Ruby, it'd make sense to make a new port for this version jump, too. I'm cc-ing kimuraw on this because he's the maintainer for the other ruby ports.

[jk@…]

Cc Me!

[calfeld@…]

Cc Me!

[cooljeanius (Eric Gallager)]

For reference purposes, here's Homebrew's implementation of ruby20:

​https://github.com/mxcl/homebrew/commit/d3455a18d7dbca4fdd232841823518a409050d4e

The differences here are:

• the ruby19 port already depends on openssl, so MacPorts wouldn't need to add an openssl dependency to the ruby20 port for Mountain Lion, because it'd already have it anyway.
• not sure exactly what the suffix change would be

[kimuraw (kimura wataru)]

It's difference of policy between MacPorts and homebrew.

• MacPorts prefers ports libraries
• homebrew prefers system builtin libraries

see "Why is MacPorts using its own libraries?" in FAQ ​http://trac.macports.org/wiki/FAQ#ownlibs

MacPorts' ruby20 will depends port:openssl.

[kimuraw (kimura wataru)]

accepted. I'll add port:ruby20 after introducing port select ruby.

[cooljeanius (Eric Gallager)]

This can be marked as fixed as of r103924

[kimuraw (kimura wataru)]

added port:ruby20 at r103924.

port:ruby20 installs ${prefix}/bin/ruby2.0. if you want to use unsuffixed ruby of ruby-2.0.0, try port select ruby ruby20.