[package]
name = "block2"
version = "0.6.2" # Remember to update html_root_url in lib.rs
description = "Apple's C language extension of blocks"
keywords = ["objective-c", "macos", "ios", "blocks"]
categories = [
    "api-bindings",
    "development-tools::ffi",
    "os::macos-apis",
    "external-ffi-bindings",
]
authors.workspace = true
edition.workspace = true
rust-version.workspace = true
repository.workspace = true
# https://github.com/madsmtm/objc2/issues/23
# All future contributions are licensed under "Zlib OR Apache-2.0 OR MIT".
license = "MIT"

[lints]
workspace = true

[features]
default = ["std"]

# Currently not possible to turn off, put here for forwards compatibility.
std = ["alloc"]
alloc = []

# Link to libBlocksRuntime from compiler-rt.
compiler-rt = ["objc2/unstable-compiler-rt"] # TODO: fix this

# Link to GNUStep's libobjc2 (which contains the block implementation).
gnustep-1-7 = ["objc2/gnustep-1-7"]
gnustep-1-8 = ["gnustep-1-7", "objc2/gnustep-1-8"]
gnustep-1-9 = ["gnustep-1-8", "objc2/gnustep-1-9"]
gnustep-2-0 = ["gnustep-1-9", "objc2/gnustep-2-0"]
gnustep-2-1 = ["gnustep-2-0", "objc2/gnustep-2-1"]

# Link to Microsoft's libobjc2.
unstable-winobjc = ["gnustep-1-8"]

# Link to ObjFW.
unstable-objfw = []

# Expose private ffi functions and statics.
unstable-private = []

# Uses the nightly derive_coerce_pointee feature to make conversions more ergonomic.
unstable-coerce-pointee = []

[dependencies]
objc2 = { workspace = true, features = ["std"] }

[dev-dependencies]
objc2-foundation = { path = "../../framework-crates/objc2-foundation", default-features = false, features = [
    "std",
    "NSError",
] }

[package.metadata.docs.rs]
default-target = "aarch64-apple-darwin"
rustc-args = ["--cfg", "docsrs"] # Fix cross-crate link to objc2::topics
features = ["unstable-private"]
targets = [
    "aarch64-apple-darwin",
    "x86_64-apple-darwin",
    "aarch64-apple-ios",
    "aarch64-apple-tvos",
    "aarch64-apple-watchos",
    "aarch64-apple-ios-macabi",
    "aarch64-apple-visionos",
    "x86_64-unknown-linux-gnu",
    "i686-unknown-linux-gnu",
]

[package.metadata.release]
shared-version = false
tag-prefix = "block2"