===> Skipping vulnerability checks.
WARNING: No /var/db/pkg/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/sbin/pkg_admin -K /var/db/pkg fetch-pkg-vulnerabilities'.
===> Installing dependencies for ruby26-gnome-3.3.8
=> Build dependency cwrappers>=20150314: NOT found
=> Verifying /nonexistent for ../../pkgtools/cwrappers
make[1]: don't know how to make /nonexistent. Stop

make[1]: stopped in /amd/pkgsrc/CHROOT/P/pkgsrc/pkgtools/cwrappers
*** Error code 2

Stop.
make: stopped in /amd/pkgsrc/CHROOT/P/pkgsrc/meta-pkgs/ruby-gnome