Problem compiling harfbuzz

Good morning,                        harfbuzz did not compile with he following error:  File "/usr/local/lib/python3.8/site-packages/mesonbuild/modules/gnome.py", line 449, in _get_dependencies_flags
    if use_gir_args and self._gir_has_option('--extra-library'):
  File "/usr/local/lib/python3.8/site-packages/mesonbuild/modules/gnome.py", line 498, in _gir_has_option
    p, o, e = Popen_safe(exe.get_command() + ['--help'], stderr=subprocess.STDOUT)
  File "/usr/local/lib/python3.8/site-packages/mesonbuild/mesonlib/universal.py", line 1320, in Popen_safe
    p = subprocess.Popen(args, universal_newlines=True, close_fds=False,
  File "/usr/local/lib/python3.8/subprocess.py", line 858, in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
  File "/usr/local/lib/python3.8/subprocess.py", line 1704, in _execute_child
    raise child_exception_type(errno_num, err_msg, err_filename)
FileNotFoundError: [Errno 2] No such file or directory: '/usr/local/bin/g-ir-scanner'
===>  Script "configure" failed unexpectedly.
Please report the problem to desktop_at_FreeBSD.org [maintainer] and attach the
"/usr/ports/print/harfbuzz/work/harfbuzz-2.8.1/_build/meson-logs/meson-log.txt"
including the output of the failure of your make command. Also, it might be
a good idea to provide an overview of all packages installed 

My setup:FreeBSD STING FreeBSD STING 14.0-CURRENT FreeBSD 14.0-CURRENT #24 main-n246214-78ffcb86d98: Tue Apr 20 17:51:50 CEST 2021     root_at_STING:/usr/obj/usr/src/amd64.amd64/sys/STING  amd64

regardsFilippo