=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Checksum SHA1 OK for migemo-0.40.tar.gz
=> Checksum RMD160 OK for migemo-0.40.tar.gz
=> Checksum SHA512 OK for migemo-0.40.tar.gz
===> Installing dependencies for ruby27-migemo-0.40nb2
=> Tool dependency automake>=1.9: found automake-1.16.1nb1
=> Tool dependency autoconf>=2.58: found autoconf-2.69nb9
=> Tool dependency distcc-[0-9]*: found distcc-3.3
=> Build dependency cwrappers>=20150314: found cwrappers-20180325
=> Full dependency ruby27-bsearch-[0-9]*: found ruby27-bsearch-1.5nb2
=> Full dependency ruby27-romkan-[0-9]*: found ruby27-romkan-0.4nb3
=> Full dependency ruby27-base>=2.7.1: NOT found
=> Verifying /nonexistent for ../../lang/ruby27-base
make[1]: don't know how to make /nonexistent. Stop

make[1]: stopped in /usr/pkgsrc/lang/ruby27-base
*** Error code 2

Stop.
make: stopped in /usr/pkgsrc/textproc/migemo