[package]
name = "sr-io"
version = "2.0.0"
authors = ["Parity Technologies <admin@parity.io>"]
build = "build.rs"
edition = "2018"

[build-dependencies]
rustc_version = "0.2.3"

[dependencies]
rstd = { package = "sr-std", path = "../sr-std", default-features = false }
primitives = { package = "substrate-primitives", path = "../primitives", default-features = false }
codec = { package = "parity-scale-codec", version = "1.0.0", default-features = false }
hash-db = { version = "0.15.2", default-features = false }
libsecp256k1 = { version = "0.3.0", optional = true }
tiny-keccak = { version = "1.5.0", optional = true }
substrate-state-machine = { path = "../state-machine", optional = true }
trie = { package = "substrate-trie", path = "../trie", optional = true }
externalities = { package = "substrate-externalities", path = "../externalities", optional = true }

[features]
default = ["std"]
std = [
	"primitives/std",
	"codec/std",
	"rstd/std",
	"hash-db/std",
	"trie",
	"substrate-state-machine",
	"libsecp256k1",
	"tiny-keccak",
	"externalities",
]
nightly = []
strict = []

# These two features are used for `no_std` builds for the environments which already provides
# `#[panic_handler]` and `#[alloc_error_handler]`.
#
# For the regular wasm runtime builds those are not used.
no_panic_handler = []
no_oom = []