ruby - JRuby: Nokogiri 1.6 Failing To Install & Bundler Attempting To Install Already Met Dependency -


i getting error on jruby (linux) when installing "trinidad_diagnostics_extension" gem (though question not trinidad). chain of dependencies generating error:

  1. "trinidad_diagnostics_extension" depends on "jruby-lint >= 0.3.0"
  2. "jruby-lint >= 0.3.0" in turn depends on "nokogiri >= 1.5.0.beta.4"
  3. before attempting install "trinidad_diagnostics_extension", relevant part of gem list looks this:
$gem list nokogiri (1.5.9 java) jruby-lint (0.4.1)

as can see, needed dependencies seem met. nonetheless, after adding gem 'trinidad_diagnostics_extension' gemfile , running jruby -s bundle install, bundler attempts install nokogiri (1.6.0.rc1), , during installation fails following error:

gem::installer::extensionbuilderror: error: failed build gem native extension.  ... bunch of omitted output here  nokogiri.c:42:18: fatal error: util.h: no such file or directory compilation terminated. make: *** [nokogiri.o] error 1  gem files remain installed in /home/jg/.rvm/gems/jruby-1.7.3/gems/nokogiri-1.6.0.rc1 inspection. results logged /home/jg/.rvm/gems/jruby-1.7.3/gems/nokogiri-1.6.0.rc1/ext/nokogiri/gem_make.out
  1. why bundler trying install nokogiri when dependency met?
  2. how can fix this? installing nokogiri 1.6 or making trinidad extension aware 1.6 not need installed both fine solutions.

in case it's relevant have jruby_opts=-xcext.enabled=true

update

i able work first installing gem outside of bundler:

jruby -s gem install trinidad_diagnostics_extension

and bundle command worked fine, since installed. got working still confused why had install outside of bundler , why matter, , insight if has it.

1.6.0.pre1 not exist java platform, uninteresting reasons. said, should prereleases if ask them. so, else going on. can share entire gemfile, please?


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