=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Checksum SHA1 OK for twitter-stream-0.1.16.gem
=> Checksum RMD160 OK for twitter-stream-0.1.16.gem
=> Checksum SHA512 OK for twitter-stream-0.1.16.gem
===> Installing dependencies for ruby30-twitter-stream-0.1.16nb2
=> Build dependency cwrappers>=20150314: found cwrappers-20180325
=> Full dependency ruby30-eventmachine>=0.12.8: found ruby30-eventmachine-1.2.7nb1
=> Full dependency ruby30-simple_oauth>=0.1.4: found ruby30-simple_oauth-0.3.1
=> Full dependency ruby30-http_parser.rb>=0.5.1: found ruby30-http_parser.rb-0.6.0
=> Full dependency ruby30-base>=3.0.1: NOT found
=> Verifying /nonexistent for ../../lang/ruby30-base
make[1]: don't know how to make /nonexistent. Stop

make[1]: stopped in /usr/pkgsrc/lang/ruby30-base
*** Error code 2

Stop.
make: stopped in /usr/pkgsrc/net/ruby-twitter-stream