Cargo.toml

[package]
name = "pyo3"
version = "0.19.0"
description = "Bindings to Python interpreter"
authors = ["PyO3 Project and Contributors <https://github.com/PyO3>"]
readme = "README.md"
keywords = ["pyo3", "python", "cpython", "ffi"]
homepage = "https://github.com/pyo3/pyo3"
repository = "https://github.com/pyo3/pyo3"
documentation = "https://docs.rs/crate/pyo3/"
categories = ["api-bindings", "development-tools::ffi"]
license = "Apache-2.0"
exclude = ["/.gitignore", ".cargo/config", "/codecov.yml", "/Makefile", "/pyproject.toml", "/noxfile.py", "/.github", "/tests/test_compile_error.rs", "/tests/ui"]
edition = "2021"
rust-version = "1.56"

[dependencies]
cfg-if = "1.0"
libc = "0.2.62"
parking_lot = ">= 0.11, < 0.13"
memoffset = "0.9"

# ffi bindings to the python interpreter, split into a separate crate so they can be used independently
pyo3-ffi = { path = "pyo3-ffi", version = "=0.19.0" }

# support crates for macros feature
pyo3-macros = { path = "pyo3-macros", version = "=0.19.0", optional = true }
indoc = { version = "1.0.3", optional = true }
unindent = { version = "0.1.4", optional = true }

# support crate for multiple-pymethods feature
inventory = { version = "0.3.0", optional = true }

# crate integrations that can be added using the eponymous features
anyhow = { version = "1.0", optional = true }
chrono = { version = "0.4", default-features = false, optional = true }
eyre = { version = ">= 0.4, < 0.7", optional = true }
hashbrown = { version = ">= 0.9, < 0.14", optional = true }
indexmap = { version = "1.6", optional = true }
num-bigint = { version = "0.4", optional = true }
num-complex = { version = ">= 0.2, < 0.5", optional = true }
rust_decimal = { version = "1.0.0", default-features = false, optional = true }
serde = { version = "1.0", optional = true }

[dev-dependencies]
assert_approx_eq = "1.1.0"
chrono = { version = "0.4" }
criterion = "0.3.5"
# Required for "and $N others" normalization
trybuild = ">=1.0.70"
proptest = { version = "1.0", default-features = false, features = ["std"] }
send_wrapper = "0.6"
serde = { version = "1.0", features = ["derive"] }
serde_json = "1.0.61"
rayon = "1.0.2"
rust_decimal = { version = "1.8.0", features = ["std"] }
widestring = "0.5.1"

[build-dependencies]
pyo3-build-config = { path = "pyo3-build-config", version = "0.19.0", features = ["resolve-config"] }

[features]
default = ["macros"]

# Enables pyo3::inspect module and additional type information on FromPyObject
# and IntoPy traits
experimental-inspect = []

# Enables macros: #[pyclass], #[pymodule], #[pyfunction] etc.
macros = ["pyo3-macros", "indoc", "unindent"]

# Enables multiple #[pymethods] per #[pyclass]
multiple-pymethods = ["inventory", "pyo3-macros/multiple-pymethods"]

# Use this feature when building an extension module.
# It tells the linker to keep the python symbols unresolved,
# so that the module can also be used with statically linked python interpreters.
extension-module = ["pyo3-ffi/extension-module"]

# Use the Python limited API. See https://www.python.org/dev/peps/pep-0384/ for more.
abi3 = ["pyo3-build-config/abi3", "pyo3-ffi/abi3", "pyo3-macros/abi3"]

# With abi3, we can manually set the minimum Python version.
abi3-py37 = ["abi3-py38", "pyo3-build-config/abi3-py37", "pyo3-ffi/abi3-py37"]
abi3-py38 = ["abi3-py39", "pyo3-build-config/abi3-py38", "pyo3-ffi/abi3-py38"]
abi3-py39 = ["abi3-py310", "pyo3-build-config/abi3-py39", "pyo3-ffi/abi3-py39"]
abi3-py310 = ["abi3-py311", "pyo3-build-config/abi3-py310", "pyo3-ffi/abi3-py310"]
abi3-py311 = ["abi3", "pyo3-build-config/abi3-py311", "pyo3-ffi/abi3-py311"]

# Automatically generates `python3.dll` import libraries for Windows targets.
generate-import-lib = ["pyo3-ffi/generate-import-lib"]

# Changes `Python::with_gil` to automatically initialize the Python interpreter if needed.
auto-initialize = []

# Optimizes PyObject to Vec conversion and so on.
nightly = []

# Activates all additional features
# This is mostly intended for testing purposes - activating *all* of these isn't particularly useful.
full = [
    "macros",
    # "multiple-pymethods", # TODO re-add this when MSRV is greater than 1.62
    "chrono",
    "num-bigint",
    "num-complex",
    "hashbrown",
    "serde",
    "indexmap",
    "eyre",
    "anyhow",
    "experimental-inspect",
    "rust_decimal",
]

[[bench]]
name = "bench_any"
harness = false

[[bench]]
name = "bench_call"
harness = false

[[bench]]
name = "bench_comparisons"
harness = false

[[bench]]
name = "bench_err"
harness = false

[[bench]]
name = "bench_decimal"
harness = false
required-features = ["rust_decimal"]

[[bench]]
name = "bench_dict"
harness = false

[[bench]]
name = "bench_frompyobject"
harness = false
required-features = ["macros"]

[[bench]]
name = "bench_gil"
harness = false

[[bench]]
name = "bench_list"
harness = false

[[bench]]
name = "bench_pyclass"
harness = false
required-features = ["macros"]

[[bench]]
name = "bench_pyobject"
harness = false

[[bench]]
name = "bench_set"
harness = false

[[bench]]
name = "bench_tuple"
harness = false

[[bench]]
name = "bench_intern"
harness = false

[[bench]]
name = "bench_extract"
harness = false

[workspace]
members = [
    "pyo3-ffi",
    "pyo3-ffi-check",
    "pyo3-ffi-check/macro",
    "pyo3-build-config",
    "pyo3-macros",
    "pyo3-macros-backend",
    "pytests",
    "examples",
]

[package.metadata.docs.rs]
no-default-features = true
features = ["macros", "num-bigint", "num-complex", "hashbrown", "serde", "multiple-pymethods", "indexmap", "eyre", "chrono", "rust_decimal"]
rustdoc-args = ["--cfg", "docsrs"]