fpm 1.13 seems broken on CentOS7 / ruby 2.0 #1798
Description
Hi,
Installing fpm on ruby 2.0 looks broken due to rexml dependency:
Successfully installed fpm-1.13.0
11 gems installed
+ fpm --version
/usr/local/share/gems/gems/rexml-3.2.5/lib/rexml/xpath_parser.rb:12: warning: Refinements are experimental, and the behavior may change in future versions of Ruby!
/usr/local/share/gems/gems/rexml-3.2.5/lib/rexml/document.rb:12:in `require_relative': /usr/local/share/gems/gems/rexml-3.2.5/lib/rexml/parsers/baseparser.rb:515: syntax error, unexpected ',' (SyntaxError)
/usr/local/share/gems/gems/rexml-3.2.5/lib/rexml/parsers/baseparser.rb:542: syntax error, unexpected ','
/usr/local/share/gems/gems/rexml-3.2.5/lib/rexml/parsers/baseparser.rb:673: syntax error, unexpected keyword_end, expecting end-of-input
from /usr/local/share/gems/gems/rexml-3.2.5/lib/rexml/document.rb:12:in `<top (required)>'
from /usr/share/rubygems/rubygems/core_ext/kernel_require.rb:55:in `require'
from /usr/share/rubygems/rubygems/core_ext/kernel_require.rb:55:in `require'
from /usr/local/share/gems/gems/fpm-1.13.0/lib/fpm/package/osxpkg.rb:7:in `<top (required)>'
from /usr/share/rubygems/rubygems/core_ext/kernel_require.rb:55:in `require'
from /usr/share/rubygems/rubygems/core_ext/kernel_require.rb:55:in `require'
from /usr/local/share/gems/gems/fpm-1.13.0/lib/fpm.rb:15:in `<top (required)>'
from /usr/share/rubygems/rubygems/core_ext/kernel_require.rb:55:in `require'
from /usr/share/rubygems/rubygems/core_ext/kernel_require.rb:55:in `require'
from /usr/local/share/gems/gems/fpm-1.13.0/bin/fpm:4:in `<top (required)>'
from /usr/local/bin/fpm:23:in `load'
from /usr/local/bin/fpm:23:in `<main>'
Do you have a clue on how to install fpm 1.13 on ruby 2.0 ? fpm 1.12 works fine.