Installation Error of BigDecimal 3.1.5 in JRuby

[koic]

I encountered this error in the following development:
https://github.com/rubocop/rubocop-rails/actions/runs/7192052922/job/19587776909

When installing bigdecimal 3.1.5 on JRuby, the following error occurs:

$ ruby -v
jruby 9.4.5.0 (3.1.4) 2023-11-02 1abae2700f Java HotSpot(TM) 64-Bit Server VM 25.271-b09 on 1.8.0_271-b09 +jit [x86_64-darwin]
$ gem i bigdecimal:3.1.5
Building native extensions. This could take a while...
ERROR:  Error installing bigdecimal:
        ERROR: Failed to build gem native extension.

    current directory: /Users/koic/.rbenv/versions/jruby-9.4.5.0/lib/ruby/gems/shared/gems/bigdecimal-3.1.5/ext/bigdecimal
/Users/koic/.rbenv/versions/jruby-9.4.5.0/bin/jruby -I /Users/koic/.rbenv/versions/jruby-9.4.5.0/lib/ruby/stdlib extconf.rb
checking for __builtin_clz()... *** 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=/Users/koic/.rbenv/versions/jruby-9.4.5.0/bin/jruby
RuntimeError: The compiler failed to generate an executable file.
You have to install development tools first.

             try_do at /Users/koic/.rbenv/versions/jruby-9.4.5.0/lib/ruby/stdlib/mkmf.rb:456
        try_compile at /Users/koic/.rbenv/versions/jruby-9.4.5.0/lib/ruby/stdlib/mkmf.rb:571
        with_werror at /Users/koic/.rbenv/versions/jruby-9.4.5.0/lib/ruby/stdlib/mkmf.rb:524
        try_compile at /Users/koic/.rbenv/versions/jruby-9.4.5.0/lib/ruby/stdlib/mkmf.rb:571
  have_builtin_func at extconf.rb:6
       checking_for at /Users/koic/.rbenv/versions/jruby-9.4.5.0/lib/ruby/stdlib/mkmf.rb:942
           postpone at /Users/koic/.rbenv/versions/jruby-9.4.5.0/lib/ruby/stdlib/mkmf.rb:350
               open at /Users/koic/.rbenv/versions/jruby-9.4.5.0/lib/ruby/stdlib/mkmf.rb:320
           postpone at /Users/koic/.rbenv/versions/jruby-9.4.5.0/lib/ruby/stdlib/mkmf.rb:350
               open at /Users/koic/.rbenv/versions/jruby-9.4.5.0/lib/ruby/stdlib/mkmf.rb:320
           postpone at /Users/koic/.rbenv/versions/jruby-9.4.5.0/lib/ruby/stdlib/mkmf.rb:346
       checking_for at /Users/koic/.rbenv/versions/jruby-9.4.5.0/lib/ruby/stdlib/mkmf.rb:941
  have_builtin_func at extconf.rb:5
             <main> at extconf.rb:18

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

  /Users/koic/.rbenv/versions/jruby-9.4.5.0/lib/ruby/gems/shared/extensions/universal-java-1.8/3.1.0/bigdecimal-3.1.5/mkmf.log

extconf failed, exit code 1

Gem files will remain installed in /Users/koic/.rbenv/versions/jruby-9.4.5.0/lib/ruby/gems/shared/gems/bigdecimal-3.1.5 for inspection.

No error occurs with bigdecimal 3.1.4.

$ ruby -v
jruby 9.4.5.0 (3.1.4) 2023-11-02 1abae2700f Java HotSpot(TM) 64-Bit Server VM 25.271-b09 on 1.8.0_271-b09 +jit [x86_64-darwin]
$ gem i bigdecimal:3.1.4
Successfully installed bigdecimal-3.1.4-java
1 gem installed

It seems likely that a release similar to bigdecimal-3.1.4-java is needed as bigdecimal-3.1.5-java:
https://rubygems.org/gems/bigdecimal/versions/3.1.4-java

[jsvd]

Seems like the last time this was solved by publishing a -java stub #169 (comment), but maybe this process is not automatic and we may have these issues any time there's a new bigdecimal release.

[hsbt]

done https://rubygems.org/gems/bigdecimal/versions/3.1.5-java

[koic]

Thanks!