[MacPorts] #42056: texlive-context: fails with ruby 2.0

[MacPorts]

#42056: texlive-context: fails with ruby 2.0
----------------------+-----------------------------
 Reporter:  mojca@…   |      Owner:  dports@…
     Type:  defect    |     Status:  new
 Priority:  Normal    |  Milestone:
Component:  ports     |    Version:
 Keywords:  haspatch  |       Port:  texlive-context
----------------------+-----------------------------
 ConTeXt fails to work with ruby 2.0.

 You can try to reproduce the problem by setting
 {{{
 sudo port set ruby ruby20
 }}}
 (on 10.9 ruby 2.0 is probably default already) and then trying to compile
 a simple hello world document with `texexec hello.tex`:
 {{{
 \starttext
 Hello world!
 \stoptext
 }}}
 Testing with MacTeX 2013 (not the one by MacPorts) throws:
 {{{
 /opt/local/lib/ruby2.0/2.0.0/rubygems/core_ext/kernel_require.rb:53:in
 `require': /usr/local/texlive/2013/texmf-
 dist/scripts/context/ruby/base/switch.rb:501: invalid multibyte escape:
 /\xFF/ (SyntaxError)
         from
 /opt/local/lib/ruby2.0/2.0.0/rubygems/core_ext/kernel_require.rb:53:in
 `require'
         from /usr/local/texlive/2013/texmf-
 dist/scripts/context/ruby/texexec.rb:11:in `<main>'
 }}}

 I attached the patch. While at it you probably can also remove the other
 patch in `texlive-context`.

-- 
Ticket URL: <https://trac.macports.org/ticket/42056>
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