v1.4.15 does not install under JRuby

[flavorjones]

To reproduce:

$ rvm use jruby
Using /home/flavorjones/.rvm/gems/jruby-9.2.5.0

$ gem install racc -v 1.4.15
Building native extensions. This could take a while...
ERROR:  Error installing racc:
	ERROR: Failed to build gem native extension.

    current directory: /home/flavorjones/.rvm/gems/jruby-9.2.5.0/gems/racc-1.4.15/ext/racc
/home/flavorjones/.rvm/rubies/jruby-9.2.5.0/bin/jruby -r ./siteconf20190308-9330-hpy0c5.rb extconf.rb
checking for rb_ary_subseq()... 
RuntimeError: The compiler failed to generate an executable file.
You have to install development tools first.

        try_do at /home/flavorjones/.rvm/rubies/jruby-9.2.5.0/lib/ruby/stdlib/mkmf.rb:456
     try_link0 at /home/flavorjones/.rvm/rubies/jruby-9.2.5.0/lib/ruby/stdlib/mkmf.rb:541
      try_link at /home/flavorjones/.rvm/rubies/jruby-9.2.5.0/lib/ruby/stdlib/mkmf.rb:556
      try_func at /home/flavorjones/.rvm/rubies/jruby-9.2.5.0/lib/ruby/stdlib/mkmf.rb:765
     have_func at /home/flavorjones/.rvm/rubies/jruby-9.2.5.0/lib/ruby/stdlib/mkmf.rb:1051
  checking_for at /home/flavorjones/.rvm/rubies/jruby-9.2.5.0/lib/ruby/stdlib/mkmf.rb:942
      postpone at /home/flavorjones/.rvm/rubies/jruby-9.2.5.0/lib/ruby/stdlib/mkmf.rb:350
          open at /home/flavorjones/.rvm/rubies/jruby-9.2.5.0/lib/ruby/stdlib/mkmf.rb:320
      postpone at /home/flavorjones/.rvm/rubies/jruby-9.2.5.0/lib/ruby/stdlib/mkmf.rb:350
          open at /home/flavorjones/.rvm/rubies/jruby-9.2.5.0/lib/ruby/stdlib/mkmf.rb:320
      postpone at /home/flavorjones/.rvm/rubies/jruby-9.2.5.0/lib/ruby/stdlib/mkmf.rb:346
  checking_for at /home/flavorjones/.rvm/rubies/jruby-9.2.5.0/lib/ruby/stdlib/mkmf.rb:941
     have_func at /home/flavorjones/.rvm/rubies/jruby-9.2.5.0/lib/ruby/stdlib/mkmf.rb:1050
        <main> at extconf.rb:5
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers.  Check the mkmf.log file for more details.  You may
need configuration options.

Provided configuration options:
	--with-opt-dir
	--without-opt-dir
	--with-opt-include
	--without-opt-include=${opt-dir}/include
	--with-opt-lib
	--without-opt-lib=${opt-dir}/lib
	--with-make-prog
	--without-make-prog
	--srcdir=.
	--curdir
	--ruby=/home/flavorjones/.rvm/rubies/jruby-9.2.5.0/bin/jruby

To see why this extension failed to compile, please check the mkmf.log which can be found here:

  /home/flavorjones/.rvm/gems/jruby-9.2.5.0/extensions/universal-java-10/2.5.0/racc-1.4.15/mkmf.log

extconf failed, exit code 1

Gem files will remain installed in /home/flavorjones/.rvm/gems/jruby-9.2.5.0/gems/racc-1.4.15 for inspection.
Results logged to /home/flavorjones/.rvm/gems/jruby-9.2.5.0/extensions/universal-java-10/2.5.0/racc-1.4.15/gem_make.out

Note that v1.4.14 installed fine under JRuby:

$ gem install racc -v 1.4.14
Successfully installed racc-1.4.14-java
1 gem installed

$ ruby -v
jruby 9.2.5.0 (2.5.0) 2018-12-06 6d5a228 OpenJDK 64-Bit Server VM 10.0.2+13-Ubuntu-1ubuntu0.18.04.4 on 10.0.2+13-Ubuntu-1ubuntu0.18.04.4 [linux-x86_64]

$ racc -o calc /home/flavorjones/.rvm/gems/jruby-9.2.5.0/gems/racc-1.4.14-java/sample/calc.y 

$ ruby calc

type "Q" to quit.


? 1 + 2
= 3

[flavorjones]

@headius Any thoughts there? The changeset between 1.4.14 and .15 is quite large.

[flavorjones]

Ah - the issue is that there isn't a java platform version pushed to rubygems. Can someone do that, please?

[flavorjones]

@tenderlove has added me as an owner on Rubygems.org, so I'll push this now.

[flavorjones]

I've pushed v1.4.15-java to rubygems.org.