=> "/opt/pkg/bin/bmake" ["-C", "/data/jenkins/workspace/pkgsrc-upstream-trunk/www/ruby-tag", "all", "BATCH=1", "DEPENDS_TARGET=/nonexistent", "RUBY_VERSION_REQD=40", "WRKLOG=/data/bob/db/logs/ruby40-tag-1.0.4nb3/work.log"]
WARNING: [license.mk] Every package should define a LICENSE.
===> Building for ruby40-tag-1.0.4nb3
/opt/pkg/lib/ruby/gems/4.0.0/gems/rdtool-0.6.39/bin/rd2:191:in 'Kernel#require': cannot load such file -- rd/rd240-lib.rb (LoadError)
	from /opt/pkg/lib/ruby/gems/4.0.0/gems/rdtool-0.6.39/bin/rd2:191:in 'RD2Command#load_format_library'
	from /opt/pkg/lib/ruby/gems/4.0.0/gems/rdtool-0.6.39/bin/rd2:187:in 'RD2Command#require_implicit_format_lib'
	from /opt/pkg/lib/ruby/gems/4.0.0/gems/rdtool-0.6.39/bin/rd2:86:in 'RD2Command#run'
	from /opt/pkg/lib/ruby/gems/4.0.0/gems/rdtool-0.6.39/bin/rd2:310:in '<top (required)>'
	from /opt/pkg/lib/ruby/4.0.0/rubygems.rb:304:in 'Kernel#load'
	from /opt/pkg/lib/ruby/4.0.0/rubygems.rb:304:in 'Gem.activate_and_load_bin_path'
	from /opt/pkg/bin/rd240:25:in '<main>'
*** Error code 1

Stop.
bmake[1]: stopped making "all" in /data/jenkins/workspace/pkgsrc-upstream-trunk/www/ruby-tag
*** Error code 1

Stop.
bmake: stopped making "all" in /data/jenkins/workspace/pkgsrc-upstream-trunk/www/ruby-tag