pytz==2025.2 \
    --hash=sha256:360b9e3dbb49a209c21ad61809c7fb453643e048b38924c765813546746e81c3 \
    --hash=sha256:5ddf76296dd8c44c26eb8f4b6f35488f3ccbf6fbbd7adee0b7262d43f0ec2f00
    # via -r ./packages/pytz/requirements.in

$ pybuild-deps compile --generate-hashes ./packages/pytz/requirements.txt --output-file ./packages/pytz/requirements-build.txt
Traceback (most recent call last):
  File "/home/lucarval/.virtualenvs/pip-tools/bin/pybuild-deps", line 8, in <module>
    sys.exit(cli())
             ^^^^^
  File "/home/lucarval/.virtualenvs/pip-tools/lib/python3.12/site-packages/click/core.py", line 1442, in __call__
    return self.main(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/lucarval/.virtualenvs/pip-tools/lib/python3.12/site-packages/click/core.py", line 1363, in main
    rv = self.invoke(ctx)
         ^^^^^^^^^^^^^^^^
  File "/home/lucarval/.virtualenvs/pip-tools/lib/python3.12/site-packages/click/core.py", line 1830, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/lucarval/.virtualenvs/pip-tools/lib/python3.12/site-packages/click/core.py", line 1226, in invoke
    return ctx.invoke(self.callback, **ctx.params)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/lucarval/.virtualenvs/pip-tools/lib/python3.12/site-packages/click/core.py", line 794, in invoke
    return callback(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/lucarval/.virtualenvs/pip-tools/lib/python3.12/site-packages/click/decorators.py", line 34, in new_func
    return f(get_current_context(), *args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/lucarval/src/hermetoproject/pybuild-deps/src/pybuild_deps/scripts/compile.py", line 115, in compile
    hashes = compiler.resolver.resolve_hashes(results) if generate_hashes else None
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute 'resolve_hashes'

build==1.2.2.post1
certifi==2025.4.26
charset-normalizer==3.4.2
click==8.2.1
idna==3.10
packaging==25.0
pip-tools==7.4.1
-e git+https://github.com/hermetoproject/pybuild-deps.git@aecf8836ae885a7b67aa92e5ac2732a6ebc0da18#egg=pybuild_deps
pyproject_hooks==1.2.0
requests==2.32.4
setuptools==80.9.0
urllib3==2.4.0
wheel==0.45.1
xdg==6.0.0