I am using jruby, tried to install readapt using gem install readapt but its failing.
Logs
Building native extensions. This could take a while...
ERROR: Error installing readapt:
ERROR: Failed to build gem native extension.
current directory: /Users/ankso/.rvm/gems/jruby-9.1.17.0/gems/readapt-1.0.0/ext/readapt
/Users/ankso/.rvm/rubies/jruby-9.1.17.0/bin/jruby -r ./siteconf20200429-58412-1qk4ftf.rb extconf.rb
creating Makefile
current directory: /Users/ankso/.rvm/gems/jruby-9.1.17.0/gems/readapt-1.0.0/ext/readapt
make "DESTDIR=" clean
current directory: /Users/ankso/.rvm/gems/jruby-9.1.17.0/gems/readapt-1.0.0/ext/readapt
make "DESTDIR="
make: *** No rule to make target `/Users/ankso/.rvm/rubies/jruby-9.1.17.0/lib/ruby/include/ruby/ruby.h', needed by `monitor.o'. Stop.
make failed, exit code 2
Gem files will remain installed in /Users/ankso/.rvm/gems/jruby-9.1.17.0/gems/readapt-1.0.0 for inspection.
Results logged to /Users/ankso/.rvm/gems/jruby-9.1.17.0/extensions/universal-java-13/2.3.0/readapt-1.0.0/gem_make.out
Unfortunately, it's not possible to use Readapt in JRuby. Readapt uses a native C extension, and there currently isn't an equivalent extension for Java.
I am using jruby, tried to install readapt using
gem install readapt
but its failing.Logs