pkgsrc change: add pkg_alternatives support.
Changes in 1.1.2
* Ruby future: Add support for frozen string literals. [#211, thanks to
Pat Allan]
* C++ scanner: Add C++11 keywords. [#195, thanks to Johnny Willemsen]
* Haml scanner: Allow - in tags.
* Java scanner: Allow Unicode characters in identifiers. [#212, thanks to
t-gergely]
* SQL scanner: Allow $ signs in SQL identifiers [#164, thanks to jasir and Ben
Basson]
* SQL scanner: Fix open strings [#163, thanks to Adam]
* Ruby scanner: Accept number literal suffixes r and i (Ruby 2.1)
* Ruby scanner: Accept quoted hash keys like { "a": boss } (Ruby 2.2)
* Ruby scanner: Accept save navigation operator &. (Ruby 2.3)
* Ruby scanner: Accept squiggly heredoc <<~ (Ruby 2.3)
* Diff scanner: Prevent running out of regexp stack.
* HTML encoder: You can keep tabs intact now by setting tab_width: false.
* Alpha style: Tweaked colors for :function group with :content.
* File structure: One module per file, autoload CodeRay::Version, paths follow
namespace hierarchy.
* Use lang/ruby/gem.mk instead of misc/rubygems/rubygem.mk.
* Enable HOMEPAGE.
* Add LICENSE.
* Remove default value of GEM_BUILD.
* Add CONFLICTS since it will install the same name commands both
ruby18 and ruby19 based packages.
Changes may be too many please refer http://coderay.rubychan.de/ for
detail.
CodeRay is fast syntax highlighter for Ruby and other languages. It
produces colorful, valid XHTML. CodeRay's design goal: simple,
beautiful code highlighting for your board/wiki/blog/doc/website.