=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Checksum SHA1 OK for rails-6.0.2.2.gem
=> Checksum RMD160 OK for rails-6.0.2.2.gem
=> Checksum SHA512 OK for rails-6.0.2.2.gem
===> Installing dependencies for ruby25-rails60-6.0.2.2
=> Build dependency cwrappers>=20150314: found cwrappers-20180325
=> Full dependency ruby25-actionmailer60>=6.0.2.2<6.0.3: found ruby25-actionmailer60-6.0.2.2
=> Full dependency ruby25-actioncable60>=6.0.2.2<6.0.3: found ruby25-actioncable60-6.0.2.2
=> Full dependency ruby25-actionmailbox60>=6.0.2.2<6.0.3: found ruby25-actionmailbox60-6.0.2.2
=> Full dependency ruby25-actiontext60>=6.0.2.2<6.0.3: found ruby25-actiontext60-6.0.2.2
=> Full dependency ruby25-railties60>=6.0.2.2<6.0.3: found ruby25-railties60-6.0.2.2
=> Full dependency ruby25-sprockets-rails>2.0.0: found ruby25-sprockets-rails-3.2.1nb1
=> Full dependency ruby25-bundler1>=1.3.0: found ruby25-bundler1-1.17.3nb1
=> Full dependency ruby25-base>=2.5.8: NOT found
=> Verifying /nonexistent for ../../lang/ruby25-base
make[1]: don't know how to make /nonexistent. Stop

make[1]: stopped in /usr/pkgsrc/lang/ruby25-base
*** Error code 2

Stop.
make: stopped in /usr/pkgsrc/www/ruby-rails60