[DRE-maint] Bug#773889: jekyll: fails to start

[Shawn Paul Landden]

Package: jekyll
Version: 2.2.0+dfsg-2
Severity: important

Dear Maintainer,

shawn at www:~/blog$ jekyll serve -w
Notice: for 10x faster LSI support, please install http://rb-gsl.rubyforge.org/
Configuration file: /home/shawn/blog/_config.yml
            Source: /home/shawn/blog
       Destination: /home/shawn/blog/_site
      Generating... 
                    done.
/usr/lib/ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in `require': cannot load such file -- listen (LoadError)
	from /usr/lib/ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in `require'
	from /usr/lib/ruby/vendor_ruby/jekyll/commands/watch.rb:24:in `watch'
	from /usr/lib/ruby/vendor_ruby/jekyll/commands/build.rb:62:in `watch'
	from /usr/lib/ruby/vendor_ruby/jekyll/commands/build.rb:35:in `process'
	from /usr/lib/ruby/vendor_ruby/jekyll/commands/serve.rb:24:in `block (2 levels) in init_with_program'
	from /usr/lib/ruby/vendor_ruby/mercenary/command.rb:220:in `call'
	from /usr/lib/ruby/vendor_ruby/mercenary/command.rb:220:in `block in execute'
	from /usr/lib/ruby/vendor_ruby/mercenary/command.rb:220:in `each'
	from /usr/lib/ruby/vendor_ruby/mercenary/command.rb:220:in `execute'
	from /usr/lib/ruby/vendor_ruby/mercenary/program.rb:35:in `go'
	from /usr/lib/ruby/vendor_ruby/mercenary.rb:22:in `program'
	from /usr/bin/jekyll:18:in `<main>'


-- System Information:
Debian Release: 8.0
  APT prefers unstable
  APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 3.2.0-4-amd64 (SMP w/1 CPU core)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages jekyll depends on:
ii  ruby                        1:2.1.0.4
ii  ruby-classifier             1.3.4-2
ii  ruby-colorator              0.1-3
ii  ruby-jekyll-coffeescript    1.0.0-1
ii  ruby-jekyll-gist            1.1.0-1
ii  ruby-jekyll-paginate        1.0.0-1
ii  ruby-jekyll-sass-converter  1.0.0-2
ii  ruby-jekyll-watch           1.0.0-1
ii  ruby-kramdown               1.4.2-1
ii  ruby-liquid                 2.6.1-2
ii  ruby-mercenary              0.3.4-1
ii  ruby-pygments.rb            0.5.4~ds1-1.1
ii  ruby-redcarpet              3.1.2-1
ii  ruby-safe-yaml              1.0.3-1
ii  ruby-toml                   0.1.1-1
ii  ruby2.1 [ruby-interpreter]  2.1.5-1

Versions of packages jekyll recommends:
pn  ruby-mysql      <none>
pn  ruby-rouge      <none>
pn  ruby-sequel     <none>
pn  ruby-sequel-pg  <none>

jekyll suggests no packages.

-- no debconf information