bs_vm1# cd /usr/ports/net-mgmt/nrpe
bs_vm1# make install
Unknown modifier 't'

"/usr/ports/Mk/bsd.port.mk", line 1739: Malformed conditional (defined(USE_RC_SUBR) && ${USE_RC_SUBR:tu} != "YES")
Unknown modifier 't'

Unknown modifier 't'

Unknown modifier 't'

Unknown modifier 't'

"/usr/ports/Mk/bsd.sites.mk", line 953: Malformed conditional (!empty(_PERL_CPAN_ID) && ${_PERL_CPAN_FLAG:tl} == "cpan")
Unknown modifier 't'

Unknown modifier 't'

Unknown modifier 't'

Variable MASTER_SITES_SUBDIRS is recursive.
bs_vm1#