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clap/Cargo.toml
Ed Page 4e1a565b8a refactor: Split out clap_builder for faster derive builds 
For now, we are still treating `clap` as the user facing API for both
builder and derive, making this an internal change as we don't expect
this to negatively impact builder build times all that much.  We can
re-evaluate at a later time and consider having distinct top-level
crates for builder and derive.

Looking at `--timings` on my machine
- `clap` only took 0.04s to build and it happened in
  parallel to `clap_builder` codegen
- this saved 1.7s for derive build times, with `clap_builder` building
  in parallel to `syn` and `clap_builder` and `clap_derive` finishing
  around the same time.

This was discussed some at https://rust-lang.zulipchat.com/#narrow/stream/220302-wg-cli/topic/clap.20build.20times.20and.20.60clap_derive.60.3A.20a.20crazy.20idea
2023-03-24 21:50:02 -05:00

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[workspace]
members = [
"clap_bench",
"clap_builder",
"clap_derive",
"clap_lex",
"clap_complete",
"clap_complete_fig",
"clap_mangen",
]
[workspace.package]
license = "MIT OR Apache-2.0"
edition = "2021"
rust-version = "1.64.0" # MSRV
include = [
"build.rs",
"src/**/*",
"Cargo.toml",
"LICENSE*",
"README.md",
"benches/**/*",
"examples/**/*"
]
[package]
name = "clap"
version = "4.1.13"
description = "A simple to use, efficient, and full-featured Command Line Argument Parser"
repository = "https://github.com/clap-rs/clap"
categories = ["command-line-interface"]
keywords = [
"argument",
"cli",
"arg",
"parser",
"parse"
]
license.workspace = true
edition.workspace = true
rust-version.workspace = true
include.workspace = true
[package.metadata.docs.rs]
features = ["unstable-doc"]
rustdoc-args = ["--cfg", "docsrs"]
cargo-args = ["-Zunstable-options", "-Zrustdoc-scrape-examples"]
[package.metadata.playground]
features = ["unstable-doc"]
[package.metadata.release]
shared-version = true
tag-name = "v{{version}}"
pre-release-replacements = [
{file="CHANGELOG.md", search="Unreleased", replace="{{version}}", min=1},
{file="CHANGELOG.md", search="\\.\\.\\.HEAD", replace="...{{tag_name}}", exactly=1},
{file="CHANGELOG.md", search="ReleaseDate", replace="{{date}}", min=1},
{file="CHANGELOG.md", search="<!-- next-header -->", replace="<!-- next-header -->\n## [Unreleased] - ReleaseDate\n", exactly=1},
{file="CHANGELOG.md", search="<!-- next-url -->", replace="<!-- next-url -->\n[Unreleased]: https://github.com/clap-rs/clap/compare/{{tag_name}}...HEAD", exactly=1},
{file="CITATION.cff", search="^date-released: ....-..-..", replace="date-released: {{date}}"},
{file="CITATION.cff", search="^version: .+\\..+\\..+", replace="version: {{version}}"},
]
[features]
default = [
"std",
"color",
"help",
"usage",
"error-context",
"suggestions",
]
debug = ["clap_builder/debug", "clap_derive?/debug"] # Enables debug messages
unstable-doc = ["clap_builder/unstable-doc", "derive"] # for docs.rs
# Used in default
std = ["clap_builder/std"] # support for no_std in a backwards-compatible way
color = ["clap_builder/color"]
help = ["clap_builder/help"]
usage = ["clap_builder/usage"]
error-context = ["clap_builder/error-context"]
suggestions = ["clap_builder/suggestions"]
# Optional
deprecated = ["clap_builder/deprecated", "clap_derive?/deprecated"] # Guided experience to prepare for next breaking release (at different stages of development, this may become default)
derive = ["dep:clap_derive", "dep:once_cell"]
cargo = ["clap_builder/cargo"] # Disable if you're not using Cargo, enables Cargo-env-var-dependent macros
wrap_help = ["clap_builder/wrap_help"]
env = ["clap_builder/env"] # Use environment variables during arg parsing
unicode = ["clap_builder/unicode"] # Support for unicode characters in arguments and help messages
string = ["clap_builder/string"] # Allow runtime generated strings
# In-work features
unstable-replace = ["clap_builder/unstable-replace"]
unstable-grouped = ["clap_builder/unstable-grouped"]
unstable-v5 = ["clap_builder/unstable-v5", "clap_derive?/unstable-v5", "deprecated"]
[lib]
bench = false
[dependencies]
clap_builder = { path = "./clap_builder", version = "=4.1.13", default-features = false }
clap_derive = { path = "./clap_derive", version = "=4.1.12", optional = true }
once_cell = { version = "1.12.0", optional = true }
[dev-dependencies]
trybuild = "1.0.77"
rustversion = "1.0.12"
# Cutting out `filesystem` feature
trycmd = { version = "0.14.15", default-features = false, features = ["color-auto", "diff", "examples"] }
humantime = "2.1.0"
snapbox = "0.4.10"
shlex = "1.1.0"
static_assertions = "1.1.0"
unic-emoji-char = "0.9.0"
[[example]]
name = "demo"
required-features = ["derive"]
[[example]]
name = "cargo-example"
required-features = ["cargo"]
[[example]]
name = "cargo-example-derive"
required-features = ["derive"]
[[example]]
name = "escaped-positional"
required-features = ["cargo"]
[[example]]
name = "escaped-positional-derive"
required-features = ["derive"]
[[example]]
name = "find"
required-features = ["cargo"]
[[example]]
name = "git-derive"
required-features = ["derive"]
[[example]]
name = "typed-derive"
required-features = ["derive"]
[[example]]
name = "busybox"
path = "examples/multicall-busybox.rs"
[[example]]
name = "hostname"
path = "examples/multicall-hostname.rs"
[[example]]
name = "repl"
path = "examples/repl.rs"
required-features = ["help"]
[[example]]
name = "01_quick"
path = "examples/tutorial_builder/01_quick.rs"
required-features = ["cargo"]
[[example]]
name = "02_apps"
path = "examples/tutorial_builder/02_apps.rs"
[[example]]
name = "02_crate"
path = "examples/tutorial_builder/02_crate.rs"
required-features = ["cargo"]
[[example]]
name = "02_app_settings"
path = "examples/tutorial_builder/02_app_settings.rs"
required-features = ["cargo"]
[[example]]
name = "03_01_flag_bool"
path = "examples/tutorial_builder/03_01_flag_bool.rs"
required-features = ["cargo"]
[[example]]
name = "03_01_flag_count"
path = "examples/tutorial_builder/03_01_flag_count.rs"
required-features = ["cargo"]
[[example]]
name = "03_02_option"
path = "examples/tutorial_builder/03_02_option.rs"
required-features = ["cargo"]
[[example]]
name = "03_02_option_mult"
path = "examples/tutorial_builder/03_02_option_mult.rs"
required-features = ["cargo"]
[[example]]
name = "03_03_positional"
path = "examples/tutorial_builder/03_03_positional.rs"
required-features = ["cargo"]
[[example]]
name = "03_03_positional_mult"
path = "examples/tutorial_builder/03_03_positional_mult.rs"
required-features = ["cargo"]
[[example]]
name = "03_04_subcommands"
path = "examples/tutorial_builder/03_04_subcommands.rs"
required-features = ["cargo"]
[[example]]
name = "03_05_default_values"
path = "examples/tutorial_builder/03_05_default_values.rs"
required-features = ["cargo"]
[[example]]
name = "04_01_possible"
path = "examples/tutorial_builder/04_01_possible.rs"
required-features = ["cargo"]
[[example]]
name = "04_01_enum"
path = "examples/tutorial_builder/04_01_enum.rs"
required-features = ["cargo"]
[[example]]
name = "04_02_parse"
path = "examples/tutorial_builder/04_02_parse.rs"
required-features = ["cargo"]
[[example]]
name = "04_02_validate"
path = "examples/tutorial_builder/04_02_validate.rs"
required-features = ["cargo"]
[[example]]
name = "04_03_relations"
path = "examples/tutorial_builder/04_03_relations.rs"
required-features = ["cargo"]
[[example]]
name = "04_04_custom"
path = "examples/tutorial_builder/04_04_custom.rs"
required-features = ["cargo"]
[[example]]
name = "05_01_assert"
path = "examples/tutorial_builder/05_01_assert.rs"
required-features = ["cargo"]
test = true
[[example]]
name = "01_quick_derive"
path = "examples/tutorial_derive/01_quick.rs"
required-features = ["derive"]
[[example]]
name = "02_apps_derive"
path = "examples/tutorial_derive/02_apps.rs"
required-features = ["derive"]
[[example]]
name = "02_crate_derive"
path = "examples/tutorial_derive/02_crate.rs"
required-features = ["derive"]
[[example]]
name = "02_app_settings_derive"
path = "examples/tutorial_derive/02_app_settings.rs"
required-features = ["derive"]
[[example]]
name = "03_01_flag_bool_derive"
path = "examples/tutorial_derive/03_01_flag_bool.rs"
required-features = ["derive"]
[[example]]
name = "03_01_flag_count_derive"
path = "examples/tutorial_derive/03_01_flag_count.rs"
required-features = ["derive"]
[[example]]
name = "03_02_option_derive"
path = "examples/tutorial_derive/03_02_option.rs"
required-features = ["derive"]
[[example]]
name = "03_02_option_mult_derive"
path = "examples/tutorial_derive/03_02_option_mult.rs"
required-features = ["derive"]
[[example]]
name = "03_03_positional_derive"
path = "examples/tutorial_derive/03_03_positional.rs"
required-features = ["derive"]
[[example]]
name = "03_03_positional_mult_derive"
path = "examples/tutorial_derive/03_03_positional_mult.rs"
required-features = ["derive"]
[[example]]
name = "03_04_subcommands_derive"
path = "examples/tutorial_derive/03_04_subcommands.rs"
required-features = ["derive"]
[[example]]
name = "03_04_subcommands_alt_derive"
path = "examples/tutorial_derive/03_04_subcommands_alt.rs"
required-features = ["derive"]
[[example]]
name = "03_05_default_values_derive"
path = "examples/tutorial_derive/03_05_default_values.rs"
required-features = ["derive"]
[[example]]
name = "04_01_enum_derive"
path = "examples/tutorial_derive/04_01_enum.rs"
required-features = ["derive"]
[[example]]
name = "04_02_parse_derive"
path = "examples/tutorial_derive/04_02_parse.rs"
required-features = ["derive"]
[[example]]
name = "04_02_validate_derive"
path = "examples/tutorial_derive/04_02_validate.rs"
required-features = ["derive"]
[[example]]
name = "04_03_relations_derive"
path = "examples/tutorial_derive/04_03_relations.rs"
required-features = ["derive"]
[[example]]
name = "04_04_custom_derive"
path = "examples/tutorial_derive/04_04_custom.rs"
required-features = ["derive"]
[[example]]
name = "05_01_assert_derive"
path = "examples/tutorial_derive/05_01_assert.rs"
required-features = ["derive"]
test = true
[[example]]
name = "interop_augment_args"
path = "examples/derive_ref/augment_args.rs"
required-features = ["derive"]
[[example]]
name = "interop_augment_subcommands"
path = "examples/derive_ref/augment_subcommands.rs"
required-features = ["derive"]
[[example]]
name = "interop_hand_subcommand"
path = "examples/derive_ref/hand_subcommand.rs"
required-features = ["derive"]
[[example]]
name = "interop_flatten_hand_args"
path = "examples/derive_ref/flatten_hand_args.rs"
required-features = ["derive"]
[profile.test]
opt-level = 1
[profile.bench]
lto = true
codegen-units = 1
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