=> Bootstrap dependency digest>=20211023: found digest-20220214
WARNING: [license.mk] Every package should define a LICENSE.
===> Skipping vulnerability checks.
WARNING: No /usr/pkg/pkgdb/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/sbin/pkg_admin -K /usr/pkg/pkgdb fetch-pkg-vulnerabilities'.
===> Building for ruby27-xhtmldiff-1.2.2
=> Removing backup files of patch before build
NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed on or after 2018-12-01.
Gem::Specification#has_rdoc= called from /tmp/textproc/ruby-xhtmldiff/work/xhtmldiff-1.2.2.gemspec:9.
WARNING:  licenses is empty, but is recommended.  Use a license identifier from
http://spdx.org/licenses or 'Nonstandard' for a nonstandard license.
WARNING:  bin/xhtmldiff is not executable
WARNING:  open-ended dependency on diff-lcs (>= 1.1.1) is not recommended
  if diff-lcs is semantically versioned, use:
    add_runtime_dependency 'diff-lcs', '~> 1.1', '>= 1.1.1'
WARNING:  See https://guides.rubygems.org/specification-reference/ for help
  Successfully built RubyGem
  Name: xhtmldiff
  Version: 1.2.2
  File: xhtmldiff-1.2.2.gem