Hiroshi SHIBATA

Please rebase from the current master branch. We should ignore the Merge commit from master branch.

I agreed @simi's opinion. SaaS for OSS project is difficult. I have a lot of experience that are abandoned repositories. Sometimes I got a unknown cost charge, migrate it to...

The original post didn't say about review app. I'm not sure free usage includes review app with this Heroku changes.

@headius I could compile `lib/iconv/iconv_jruby.jar` But https://github.com/ruby/iconv/pull/19/files#diff-2c91fc8457d0f1d323ce0701563dca186310712c52eb8c12998550c719e5538bR5 is not working yet. ``` NameError: missing class name (`org.jruby.ext.iconv.IConvLibrary') method_missing at org/jruby/javasupport/JavaPackage.java:252 at /Users/hsbt/Documents/github.com/ruby/iconv/lib/iconv.rb:5 require at org/jruby/RubyKernel.java:974 require at /Users/hsbt/.local/share/rbenv/versions/jruby-9.2.20.1/lib/ruby/stdlib/rubygems/core_ext/kernel_require.rb:83 at /Users/hsbt/Documents/github.com/ruby/iconv/test/utils.rb:1...

@headius /cc @enebo Do you still interested this integration?

@headius No. iconv is already extracted from CRuby. In Japan, mostly use-cases are enough with NKF conversion. But some of encoding or case need iconv. I have no strong opinion...

I see. Thanks for your time.

I and @kou discussed this feature. rubygems already have [msys2_mingw_dependencies](https://github.com/ruby/openssl/blob/master/openssl.gemspec#L20) feature for installing external dependencies like libssl. @kou propose expand these feature to yum/dnf and apt and etc for Linux...

@heyvito Thanks. Can you add the additional test for this?

You could install `3.1.2` correctly. You need to learn to use bundler and version management of rbenv, not installation.