[Regression] JRuby > 9.2.16 on Windows fails to install kindlegen gem #7171
Description
See test project.
It contains a simple Gemfile:
# frozen_string_literal: true
source 'https://rubygems.org'
gem 'kindlegen', '3.1.1'Expected Behavior
bundle install completes successfully for such Gemfile
Actual Behavior
Installing kindlegen 3.1.1 with native extensions
Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
current directory:
D:/a/jruby-windows-rakefile/jruby-windows-rakefile/vendor/bundle/jruby/2.5.0/gems/kindlegen-3.1.1/ext
D:/jruby-9.2.18.0/bin/jruby.exe -ID:/jruby-9.2.18.0/lib/ruby/stdlib/rubygems
-rrubygems
D:/a/jruby-windows-rakefile/jruby-windows-rakefile/vendor/bundle/jruby/2.5.0/gems/rake-13.0.6/exe/rake
RUBYARCHDIR\=D:/a/jruby-windows-rakefile/jruby-windows-rakefile/vendor/bundle/jruby/2.5.0/extensions/universal-java-1.8/2.5.0/kindlegen-3.1.1
RUBYLIBDIR\=D:/a/jruby-windows-rakefile/jruby-windows-rakefile/vendor/bundle/jruby/2.5.0/extensions/universal-java-1.8/2.5.0/kindlegen-3.1.1
rake aborted!
LoadError: no such file to load -- zip
D:/a/jruby-windows-rakefile/jruby-windows-rakefile/vendor/bundle/jruby/2.5.0/gems/kindlegen-3.1.1/ext/Rakefile:[70](https://github.com/slonopotamus/jruby-windows-rakefile/runs/5814677531?check_suite_focus=true#step:3:70):in
`create_task_for_windows'
D:/a/jruby-windows-rakefile/jruby-windows-rakefile/vendor/bundle/jruby/2.5.0/gems/kindlegen-3.1.1/ext/Rakefile:99:in
`<main>'
D:/a/jruby-windows-rakefile/jruby-windows-rakefile/vendor/bundle/jruby/2.5.0/gems/rake-13.0.6/exe/rake:27:in
`<main>'
(See full trace by running task with --trace)
As you can see from GitHub Actions build run, JRuby 9.2.16 was the last version where it worked on Windows.
JRuby + Linux is NOT affected. CRuby is not affected on neither of platforms.
Note that 9.2.17 had a different issue, #6648, that was fixed in 9.2.18.