===> Installing dependencies for pkg_developer-1.2.1
=> Build dependency cwrappers>=20150314: found cwrappers-20180325
=> Full dependency checkperms>=1.0: found checkperms-1.12
=> Full dependency createbuildlink>=3.13: found createbuildlink-3.17
=> Full dependency digest>=20060302: found digest-20190127
=> Full dependency lintpkgsrc>=4.82: found lintpkgsrc-4.94nb2
=> Full dependency pkg_chk>=1.77: found pkg_chk-2.0.11
=> Full dependency pkg_tarup>=1.6.5: found pkg_tarup-1.9.1
=> Full dependency pkgdiff>=0.119: found pkgdiff-1.9
=> Full dependency pkglint4>=4.82<5: NOT found
=> Verifying /nonexistent for ../../pkgtools/pkglint4
make[1]: don't know how to make /nonexistent. Stop

make[1]: stopped in /usr/pkgsrc/pkgtools/pkglint4
*** Error code 2

Stop.
make: stopped in /usr/pkgsrc/meta-pkgs/pkg_developer