rust-clippy/Cargo.toml
bors 85b88be2a4 Auto merge of #8605 - Jarcho:remove-deps, r=xFrednet
Remove deps

This remove both `regex` and `cargo_metadata` as dependencies making `clippy_dev` compile ~3x faster (~46s -> ~16s locally). `cargo_metadata` was used to extract the `version` field from `Cargo.toml`, which is done trivially without that. `regex` was used to parse `define_clippy_lint` in `update_lints` which is now done using `rustc_lexer`. This isn't any simpler, but it compiles ~15s faster and runs ~3x faster (~2.1s -> ~0.7s locally).

The next biggest offenders to compile times are `clap` and `winapi` on windows. `clap` could be removed, but re-implementing enough is probably more work than it's worth. `winapi` is used by `opener` and `walkdir` so it's stuck there.

changelog: none
2022-04-02 10:42:12 +00:00

64 lines
1.7 KiB
TOML

[package]
name = "clippy"
version = "0.1.61"
description = "A bunch of helpful lints to avoid common pitfalls in Rust"
repository = "https://github.com/rust-lang/rust-clippy"
readme = "README.md"
license = "MIT OR Apache-2.0"
keywords = ["clippy", "lint", "plugin"]
categories = ["development-tools", "development-tools::cargo-plugins"]
build = "build.rs"
edition = "2021"
publish = false
[[bin]]
name = "cargo-clippy"
test = false
path = "src/main.rs"
[[bin]]
name = "clippy-driver"
path = "src/driver.rs"
[dependencies]
clippy_lints = { path = "clippy_lints" }
semver = "1.0"
rustc_tools_util = { path = "rustc_tools_util" }
tempfile = { version = "3.2", optional = true }
[dev-dependencies]
compiletest_rs = { version = "0.7.1", features = ["tmp"] }
tester = "0.9"
regex = "1.5"
# This is used by the `collect-metadata` alias.
filetime = "0.2"
# A noop dependency that changes in the Rust repository, it's a bit of a hack.
# See the `src/tools/rustc-workspace-hack/README.md` file in `rust-lang/rust`
# for more information.
rustc-workspace-hack = "1.0"
# UI test dependencies
clippy_utils = { path = "clippy_utils" }
derive-new = "0.5"
if_chain = "1.0"
itertools = "0.10.1"
quote = "1.0"
serde = { version = "1.0.125", features = ["derive"] }
syn = { version = "1.0", features = ["full"] }
futures = "0.3"
parking_lot = "0.11.2"
tokio = { version = "1", features = ["io-util"] }
rustc-semver = "1.1"
[build-dependencies]
rustc_tools_util = { version = "0.2", path = "rustc_tools_util" }
[features]
deny-warnings = ["clippy_lints/deny-warnings"]
integration = ["tempfile"]
internal = ["clippy_lints/internal"]
[package.metadata.rust-analyzer]
# This package uses #[feature(rustc_private)]
rustc_private = true