=> Bootstrap dependency digest>=20211023: found digest-20220214
=> Checksum BLAKE2s OK for nltk_data-product_reviews_2-20211124/product_reviews_2.zip
=> Checksum SHA512 OK for nltk_data-product_reviews_2-20211124/product_reviews_2.zip
===> Installing dependencies for nltk_data-product_reviews_2-20211124
=> Tool dependency mktools-[0-9]*: NOT found
=> Verifying /nonexistent for ../../pkgtools/mktools
make[1]: don't know how to make /nonexistent. Stop

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

Stop.
make: stopped in /usr/pkgsrc/textproc/nltk_data-product_reviews_2