but it is absent from setuptools' `packages` configuration. This leads to an ambiguous overall configuration. If you want to distribute this package, please make sure that 'cryptography.hazmat.bindings._rust' is explicitly added to the `packages` configuration field. Alternatively, you can also rely on setuptools' discovery methods (for example by using `find_namespace_packages(...)`/`find_namespace:` instead of `find_packages(...)`/`find:`). You can read more about "package discovery" on setuptools documentation page: - https://setuptools.pypa.io/en/latest/userguide/package_discovery.html If you don't want 'cryptography.hazmat.bindings._rust' to be distributed and are already explicitly excluding 'cryptography.hazmat.bindings._rust' via `find_namespace_packages(...)/find_namespace` or `find_packages(...)/find`, you can try to use `exclude_package_data`, or `include-package-data=False` in combination with a more fine grained `package-data` configuration. You can read more about "package data files" on setuptools documentation page: - https://setuptools.pypa.io/en/latest/userguide/datafiles.html [^1]: For Python, any directory (with suitable naming) can be imported, even if it does not contain any `.py` files. On the other hand, currently there is no concept of package data directory, all directories are treated like packages. ******************************************************************************** !! check.warn(importable) /tmp/pip-build-env-plf3hs1_/lib/python3.7/site-packages/setuptools/command/build_py.py:201: _Warning: Package 'cryptography.hazmat.bindings._rust.openssl' is absent from the `packages` configuration. !! ******************************************************************************** ############################ # Package would be ignored # ############################ Python recognizes 'cryptography.hazmat.bindings._rust.openssl' as an importable package[^1], but it is absent from setuptools' `packages` configuration. This leads to an ambiguous overall configuration. If you want to distribute this package, please make sure that 'cryptography.hazmat.bindings._rust.openssl' is explicitly added to the `packages` configuration field. Alternatively, you can also rely on setuptools' discovery methods (for example by using `find_namespace_packages(...)`/`find_namespace:` instead of `find_packages(...)`/`find:`). You can read more about "package discovery" on setuptools documentation page: - https://setuptools.pypa.io/en/latest/userguide/package_discovery.html If you don't want 'cryptography.hazmat.bindings._rust.openssl' to be distributed and are already explicitly excluding 'cryptography.hazmat.bindings._rust.openssl' via `find_namespace_packages(...)/find_namespace` or `find_packages(...)/find`, you can try to use `exclude_package_data`, or `include-package-data=False` in combination with a more fine grained `package-data` configuration. You can read more about "package data files" on setuptools documentation page: - https://setuptools.pypa.io/en/latest/userguide/datafiles.html [^1]: For Python, any directory (with suitable naming) can be imported, even if it does not contain any `.py` files. On the other hand, currently there is no concept of package data directory, all directories are treated like packages. ******************************************************************************** !! check.warn(importable) copying src/cryptography/py.typed -> build/lib.linux-aarch64-cpython-37/cryptography creating build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/_rust copying src/cryptography/hazmat/bindings/_rust/__init__.pyi -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/_rust copying src/cryptography/hazmat/bindings/_rust/_openssl.pyi -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/_rust copying src/cryptography/hazmat/bindings/_rust/asn1.pyi -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/_rust copying src/cryptography/hazmat/bindings/_rust/ocsp.pyi -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/_rust copying src/cryptography/hazmat/bindings/_rust/pkcs7.pyi -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/_rust copying src/cryptography/hazmat/bindings/_rust/x509.pyi -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/_rust creating build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/_rust/openssl copying src/cryptography/hazmat/bindings/_rust/openssl/__init__.pyi -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/_rust/openssl copying src/cryptography/hazmat/bindings/_rust/openssl/x25519.pyi -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/_rust/openssl running build_ext running build_rust =============================DEBUG ASSISTANCE============================= If you are seeing a compilation error please try the following steps to successfully install cryptography: 1) Upgrade to the latest pip and try again. This will fix errors for most users. See: https://pip.pypa.io/en/stable/installing/#upgrading-pip 2) Read https://cryptography.io/en/latest/installation/ for specific instructions for your platform. 3) Check our frequently asked questions for more information: https://cryptography.io/en/latest/faq/ 4) Ensure you have a recent Rust toolchain installed: https://cryptography.io/en/latest/installation/#rust Python: 3.7.3 platform: Linux-5.10.43-rockchip64-aarch64-with-debian-10.10 pip: 18.1 setuptools: 67.7.2 setuptools_rust: 1.6.0 rustc: n/a =============================DEBUG ASSISTANCE============================= error: can't find Rust compiler If you are using an outdated pip version, it is possible a prebuilt wheel is available for this package but pip is not able to install from it. Installing from the wheel would avoid the need for a Rust compiler. To update pip, run: pip install --upgrade pip and then retry package installation. If you did intend to build this package from source, try installing a Rust compiler from your system package manager and ensure it is on the PATH during installation. Alternatively, rustup (available at https://rustup.rs) is the recommended way to download and update the Rust compiler toolchain. This package requires Rust >=1.48.0. ---------------------------------------- Failed building wheel for cryptography Running setup.py clean for cryptography Complete output from command /usr/bin/python3 -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-igoikrm5/cryptography/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace(' ', ' ');f.close();exec(compile(code, __file__, 'exec'))" clean --all: running clean removing 'build/lib.linux-aarch64-cpython-37' (and everything under it) 'build/bdist.linux-aarch64' does not exist -- can't clean it 'build/scripts-3.7' does not exist -- can't clean it removing 'build' running clean_rust =============================DEBUG ASSISTANCE============================= If you are seeing a compilation error please try the following steps to successfully install cryptography: 1) Upgrade to the latest pip and try again. This will fix errors for most users. See: https://pip.pypa.io/en/stable/installing/#upgrading-pip 2) Read https://cryptography.io/en/latest/installation/ for specific instructions for your platform. 3) Check our frequently asked questions for more information: https://cryptography.io/en/latest/faq/ 4) Ensure you have a recent Rust toolchain installed: https://cryptography.io/en/latest/installation/#rust Python: 3.7.3 platform: Linux-5.10.43-rockchip64-aarch64-with-debian-10.10 pip: 18.1 setuptools: 67.7.2 setuptools_rust: 1.6.0 rustc: n/a =============================DEBUG ASSISTANCE============================= error: can't find Rust compiler If you are using an outdated pip version, it is possible a prebuilt wheel is available for this package but pip is not able to install from it. Installing from the wheel would avoid the need for a Rust compiler. To update pip, run: pip install --upgrade pip and then retry package installation. If you did intend to build this package from source, try installing a Rust compiler from your system package manager and ensure it is on the PATH during installation. Alternatively, rustup (available at https://rustup.rs) is the recommended way to download and update the Rust compiler toolchain. This package requires Rust >=1.48.0. ---------------------------------------- Failed cleaning build dir for cryptography Running setup.py bdist_wheel for cffi: started Running setup.py bdist_wheel for cffi: finished with status 'error' Complete output from command /usr/bin/python3 -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-igoikrm5/cffi/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace(' ', ' ');f.close();exec(compile(code, __file__, 'exec'))" bdist_wheel -d /tmp/pip-wheel-0arjod55 --python-tag cp37: /usr/local/lib/python3.7/dist-packages/setuptools/config/setupcfg.py:293: _DeprecatedConfig: Deprecated config in `setup.cfg` !! ******************************************************************************** The license_file parameter is deprecated, use license_files instead. By 2023-Oct-30, you need to update your project and remove deprecated calls or your builds will no longer be supported. See https://setuptools.pypa.io/en/latest/userguide/declarative_config.html for details. ******************************************************************************** !! parsed = self.parsers.get(option_name, lambda x: x)(value) usage: -c [global_opts] cmd1 [cmd1_opts] [cmd2 [cmd2_opts] ...] or: -c --help [cmd1 cmd2 ...] or: -c --help-commands or: -c cmd --help error: invalid command 'bdist_wheel' ---------------------------------------- Failed building wheel for cffi Running setup.py clean for cffi Failed to build cryptography cffi Installing collected packages: cffi, cryptography Running setup.py install for cffi: started Running setup.py install for cffi: finished with status 'done' Running setup.py install for cryptography: started Running setup.py install for cryptography: finished with status 'error' Complete output from command /usr/bin/python3 -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-igoikrm5/cryptography/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace(' ', ' ');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-record-waq8k1cr/install-record.txt --single-version-externally-managed --compile: running install /tmp/pip-build-env-plf3hs1_/lib/python3.7/site-packages/setuptools/_distutils/cmd.py:66: SetuptoolsDeprecationWarning: setup.py install is deprecated. !! ******************************************************************************** Please avoid running ``setup.py`` directly. Instead, use pypa/build, pypa/installer, pypa/build or other standards-based tools. See https://blog.ganssle.io/articles/2021/10/setup-py-deprecated.html for details. ******************************************************************************** !! self.initialize_options() running build running build_py creating build creating build/lib.linux-aarch64-cpython-37 creating build/lib.linux-aarch64-cpython-37/cryptography copying src/cryptography/utils.py -> build/lib.linux-aarch64-cpython-37/cryptography copying src/cryptography/fernet.py -> build/lib.linux-aarch64-cpython-37/cryptography copying src/cryptography/exceptions.py -> build/lib.linux-aarch64-cpython-37/cryptography copying src/cryptography/__init__.py -> build/lib.linux-aarch64-cpython-37/cryptography copying src/cryptography/__about__.py -> build/lib.linux-aarch64-cpython-37/cryptography creating build/lib.linux-aarch64-cpython-37/cryptography/x509 copying src/cryptography/x509/oid.py -> build/lib.linux-aarch64-cpython-37/cryptography/x509 copying src/cryptography/x509/ocsp.py -> build/lib.linux-aarch64-cpython-37/cryptography/x509 copying src/cryptography/x509/name.py -> build/lib.linux-aarch64-cpython-37/cryptography/x509 copying src/cryptography/x509/general_name.py -> build/lib.linux-aarch64-cpython-37/cryptography/x509 copying src/cryptography/x509/extensions.py -> build/lib.linux-aarch64-cpython-37/cryptography/x509 copying src/cryptography/x509/certificate_transparency.py -> build/lib.linux-aarch64-cpython-37/cryptography/x509 copying src/cryptography/x509/base.py -> build/lib.linux-aarch64-cpython-37/cryptography/x509 copying src/cryptography/x509/__init__.py -> build/lib.linux-aarch64-cpython-37/cryptography/x509 creating build/lib.linux-aarch64-cpython-37/cryptography/hazmat copying src/cryptography/hazmat/_oid.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat copying src/cryptography/hazmat/__init__.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat creating build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives copying src/cryptography/hazmat/primitives/poly1305.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives copying src/cryptography/hazmat/primitives/padding.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives copying src/cryptography/hazmat/primitives/keywrap.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives copying src/cryptography/hazmat/primitives/hmac.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives copying src/cryptography/hazmat/primitives/hashes.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives copying src/cryptography/hazmat/primitives/constant_time.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives copying src/cryptography/hazmat/primitives/cmac.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives copying src/cryptography/hazmat/primitives/_serialization.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives copying src/cryptography/hazmat/primitives/_cipheralgorithm.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives copying src/cryptography/hazmat/primitives/_asymmetric.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives copying src/cryptography/hazmat/primitives/__init__.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives creating build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings copying src/cryptography/hazmat/bindings/__init__.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings creating build/lib.linux-aarch64-cpython-37/cryptography/hazmat/backends copying src/cryptography/hazmat/backends/__init__.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/backends creating build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/twofactor copying src/cryptography/hazmat/primitives/twofactor/totp.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/twofactor copying src/cryptography/hazmat/primitives/twofactor/hotp.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/twofactor copying src/cryptography/hazmat/primitives/twofactor/__init__.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/twofactor creating build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/serialization copying src/cryptography/hazmat/primitives/serialization/ssh.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/serialization copying src/cryptography/hazmat/primitives/serialization/pkcs7.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/serialization copying src/cryptography/hazmat/primitives/serialization/pkcs12.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/serialization copying src/cryptography/hazmat/primitives/serialization/base.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/serialization copying src/cryptography/hazmat/primitives/serialization/__init__.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/serialization creating build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/kdf copying src/cryptography/hazmat/primitives/kdf/x963kdf.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/kdf copying src/cryptography/hazmat/primitives/kdf/scrypt.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/kdf copying src/cryptography/hazmat/primitives/kdf/pbkdf2.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/kdf copying src/cryptography/hazmat/primitives/kdf/kbkdf.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/kdf copying src/cryptography/hazmat/primitives/kdf/hkdf.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/kdf copying src/cryptography/hazmat/primitives/kdf/concatkdf.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/kdf copying src/cryptography/hazmat/primitives/kdf/__init__.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/kdf creating build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/ciphers copying src/cryptography/hazmat/primitives/ciphers/modes.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/ciphers copying src/cryptography/hazmat/primitives/ciphers/base.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/ciphers copying src/cryptography/hazmat/primitives/ciphers/algorithms.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/ciphers copying src/cryptography/hazmat/primitives/ciphers/aead.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/ciphers copying src/cryptography/hazmat/primitives/ciphers/__init__.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/ciphers creating build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/x448.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/x25519.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/utils.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/types.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/rsa.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/padding.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/ed448.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/ed25519.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/ec.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/dsa.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/dh.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/__init__.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/primitives/asymmetric creating build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/openssl copying src/cryptography/hazmat/bindings/openssl/binding.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/openssl copying src/cryptography/hazmat/bindings/openssl/_conditional.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/openssl copying src/cryptography/hazmat/bindings/openssl/__init__.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/openssl creating build/lib.linux-aarch64-cpython-37/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/x448.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/utils.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/rsa.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/poly1305.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/hmac.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/hashes.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/ed448.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/ed25519.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/ec.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/dsa.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/dh.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/decode_asn1.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/cmac.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/ciphers.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/backend.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/aead.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/__init__.py -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/backends/openssl running egg_info writing src/cryptography.egg-info/PKG-INFO writing dependency_links to src/cryptography.egg-info/dependency_links.txt writing requirements to src/cryptography.egg-info/requires.txt writing top-level names to src/cryptography.egg-info/top_level.txt reading manifest file 'src/cryptography.egg-info/SOURCES.txt' reading manifest template 'MANIFEST.in' no previously-included directories found matching 'docs/_build' warning: no previously-included files found matching 'vectors' warning: no previously-included files matching '*' found under directory 'vectors' warning: no previously-included files matching '*' found under directory '.github' warning: no previously-included files found matching 'release.py' warning: no previously-included files found matching '.readthedocs.yml' warning: no previously-included files found matching 'ci-constraints-requirements.txt' warning: no previously-included files found matching 'mypy.ini' adding license file 'LICENSE' adding license file 'LICENSE.APACHE' adding license file 'LICENSE.BSD' adding license file 'LICENSE.PSF' writing manifest file 'src/cryptography.egg-info/SOURCES.txt' /tmp/pip-build-env-plf3hs1_/lib/python3.7/site-packages/setuptools/command/build_py.py:201: _Warning: Package 'cryptography.hazmat.bindings._rust' is absent from the `packages` configuration. !! ******************************************************************************** ############################ # Package would be ignored # ############################ Python recognizes 'cryptography.hazmat.bindings._rust' as an importable package[^1], but it is absent from setuptools' `packages` configuration. This leads to an ambiguous overall configuration. If you want to distribute this package, please make sure that 'cryptography.hazmat.bindings._rust' is explicitly added to the `packages` configuration field. Alternatively, you can also rely on setuptools' discovery methods (for example by using `find_namespace_packages(...)`/`find_namespace:` instead of `find_packages(...)`/`find:`). You can read more about "package discovery" on setuptools documentation page: - https://setuptools.pypa.io/en/latest/userguide/package_discovery.html If you don't want 'cryptography.hazmat.bindings._rust' to be distributed and are already explicitly excluding 'cryptography.hazmat.bindings._rust' via `find_namespace_packages(...)/find_namespace` or `find_packages(...)/find`, you can try to use `exclude_package_data`, or `include-package-data=False` in combination with a more fine grained `package-data` configuration. You can read more about "package data files" on setuptools documentation page: - https://setuptools.pypa.io/en/latest/userguide/datafiles.html [^1]: For Python, any directory (with suitable naming) can be imported, even if it does not contain any `.py` files. On the other hand, currently there is no concept of package data directory, all directories are treated like packages. ******************************************************************************** !! check.warn(importable) /tmp/pip-build-env-plf3hs1_/lib/python3.7/site-packages/setuptools/command/build_py.py:201: _Warning: Package 'cryptography.hazmat.bindings._rust.openssl' is absent from the `packages` configuration. !! ******************************************************************************** ############################ # Package would be ignored # ############################ Python recognizes 'cryptography.hazmat.bindings._rust.openssl' as an importable package[^1], but it is absent from setuptools' `packages` configuration. This leads to an ambiguous overall configuration. If you want to distribute this package, please make sure that 'cryptography.hazmat.bindings._rust.openssl' is explicitly added to the `packages` configuration field. Alternatively, you can also rely on setuptools' discovery methods (for example by using `find_namespace_packages(...)`/`find_namespace:` instead of `find_packages(...)`/`find:`). You can read more about "package discovery" on setuptools documentation page: - https://setuptools.pypa.io/en/latest/userguide/package_discovery.html If you don't want 'cryptography.hazmat.bindings._rust.openssl' to be distributed and are already explicitly excluding 'cryptography.hazmat.bindings._rust.openssl' via `find_namespace_packages(...)/find_namespace` or `find_packages(...)/find`, you can try to use `exclude_package_data`, or `include-package-data=False` in combination with a more fine grained `package-data` configuration. You can read more about "package data files" on setuptools documentation page: - https://setuptools.pypa.io/en/latest/userguide/datafiles.html [^1]: For Python, any directory (with suitable naming) can be imported, even if it does not contain any `.py` files. On the other hand, currently there is no concept of package data directory, all directories are treated like packages. ******************************************************************************** !! check.warn(importable) copying src/cryptography/py.typed -> build/lib.linux-aarch64-cpython-37/cryptography creating build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/_rust copying src/cryptography/hazmat/bindings/_rust/__init__.pyi -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/_rust copying src/cryptography/hazmat/bindings/_rust/_openssl.pyi -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/_rust copying src/cryptography/hazmat/bindings/_rust/asn1.pyi -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/_rust copying src/cryptography/hazmat/bindings/_rust/ocsp.pyi -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/_rust copying src/cryptography/hazmat/bindings/_rust/pkcs7.pyi -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/_rust copying src/cryptography/hazmat/bindings/_rust/x509.pyi -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/_rust creating build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/_rust/openssl copying src/cryptography/hazmat/bindings/_rust/openssl/__init__.pyi -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/_rust/openssl copying src/cryptography/hazmat/bindings/_rust/openssl/x25519.pyi -> build/lib.linux-aarch64-cpython-37/cryptography/hazmat/bindings/_rust/openssl running build_ext running build_rust =============================DEBUG ASSISTANCE============================= If you are seeing a compilation error please try the following steps to successfully install cryptography: 1) Upgrade to the latest pip and try again. This will fix errors for most users. See: https://pip.pypa.io/en/stable/installing/#upgrading-pip 2) Read https://cryptography.io/en/latest/installation/ for specific instructions for your platform. 3) Check our frequently asked questions for more information: https://cryptography.io/en/latest/faq/ 4) Ensure you have a recent Rust toolchain installed: https://cryptography.io/en/latest/installation/#rust Python: 3.7.3 platform: Linux-5.10.43-rockchip64-aarch64-with-debian-10.10 pip: 18.1 setuptools: 67.7.2 setuptools_rust: 1.6.0 rustc: n/a =============================DEBUG ASSISTANCE============================= error: can't find Rust compiler If you are using an outdated pip version, it is possible a prebuilt wheel is available for this package but pip is not able to install from it. Installing from the wheel would avoid the need for a Rust compiler. To update pip, run: pip install --upgrade pip and then retry package installation. If you did intend to build this package from source, try installing a Rust compiler from your system package manager and ensure it is on the PATH during installation. Alternatively, rustup (available at https://rustup.rs) is the recommended way to download and update the Rust compiler toolchain. This package requires Rust >=1.48.0. ---------------------------------------- Command "/usr/bin/python3 -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-igoikrm5/cryptography/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace(' ', ' ');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-record-waq8k1cr/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-install-igoikrm5/cryptography/ Collecting pycrypto Using cached https://files.pythonhosted.org/packages/60/db/645aa9af249f059cc3a368b118de33889219e0362141e75d4eaf6f80f163/pycrypto-2.6.1.tar.gz Building wheels for collected packages: pycrypto Running setup.py bdist_wheel for pycrypto: started Running setup.py bdist_wheel for pycrypto: finished with status 'error' Complete output from command /usr/bin/python3 -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-xscbesap/pycrypto/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace(' ', ' ');f.close();exec(compile(code, __file__, 'exec'))" bdist_wheel -d /tmp/pip-wheel-nn3gpgi8 --python-tag cp37: usage: -c [global_opts] cmd1 [cmd1_opts] [cmd2 [cmd2_opts] ...] or: -c --help [cmd1 cmd2 ...] or: -c --help-commands or: -c cmd --help error: invalid command 'bdist_wheel' ---------------------------------------- Failed building wheel for pycrypto Running setup.py clean for pycrypto Failed to build pycrypto Installing collected packages: pycrypto Running setup.py install for pycrypto: started Running setup.py install for pycrypto: finished with status 'done' Successfully installed pycrypto ******************************************************** * Installation terminée * ********************************************************