=> Bootstrap dependency digest>=20211023: found digest-20220214
=> Checksum BLAKE2s OK for rspec_junit_formatter-0.6.0.gem
=> Checksum SHA512 OK for rspec_junit_formatter-0.6.0.gem
===> Installing dependencies for ruby27-rspec_junit_formatter-0.6.0
=> Tool dependency mktools-[0-9]*: found mktools-20220614
=> Tool dependency cwrappers>=20150314: found cwrappers-20220403
=> Full dependency ruby27-builder<4: found ruby27-builder-3.2.4
=> Full dependency ruby27-rspec-core>=2<4: found ruby27-rspec-core-3.12.0
=> Full dependency ruby27-base>=2.7.7: found ruby27-base-2.7.7
*** Error code 1

Stop.
make: stopped in /tree/pkgsrc/devel/ruby-rspec_junit_formatter