[package]
name = "cosmwasm-vm"
version.workspace = true
authors = ["Ethan Frey <ethanfrey@users.noreply.github.com>"]
edition = "2021"
description = "VM bindings to run cosmwams contracts"
repository = "https://github.com/CosmWasm/cosmwasm/tree/main/packages/vm"
license = "Apache-2.0"

[package.metadata.release]
pre-release-hook = ["../../devtools/release_checks.sh"]
pre-release-replacements = [
    { file = "../../CHANGELOG.md", search = "## \\[Unreleased\\]", replace = "## [{{version}}] - {{date}}", exactly = 1 },
    { file = "../../CHANGELOG.md", search = "(U|u)nreleased", replace = "{{version}}" },
    { file = "../../CHANGELOG.md", search = "<!-- next-header -->", replace = "<!-- next-header -->\n\n## [Unreleased]", exactly = 1 },
    { file = "../../CHANGELOG.md", search = "<!-- next-url -->\n", replace = "<!-- next-url -->\n\n[unreleased]: https://github.com/CosmWasm/cosmwasm/compare/{{tag_name}}...HEAD", exactly = 1 },
    { file = "../../CHANGELOG.md", search = "\\.\\.\\.HEAD", replace = "...{{tag_name}}", exactly = 1 },
]

[features]
default = ["iterator", "staking"]
# iterator allows us to iterate over all DB items in a given range
# this must be enabled to support cosmwasm contracts compiled with the 'iterator' feature
# optional as some merkle stores (like tries) don't support this
# given Ethereum 1.0, 2.0, Substrate, and other major projects use Tries
# we keep this optional, to allow possible future integration (or different Cosmos Backends)
iterator = ["cosmwasm-std/iterator"]
staking = ["cosmwasm-std/staking"]
# this enables all stargate-related functionality, including the ibc entry points
stargate = ["cosmwasm-std/stargate"]
# For heap profiling. Only used in the "heap_profiling" example.
dhat-heap = ["dep:dhat"]

# Legacy no-op feature. This is kept for compatibility with older contracts.
# Delete this with the next major release.
cranelift = []

[lib]
# See https://bheisler.github.io/criterion.rs/book/faq.html#cargo-bench-gives-unrecognized-option-errors-for-valid-command-line-options
bench = false

[dependencies]
bytes = "1.4.0"     # need a higher version than the one required by Wasmer for the Bytes -> Vec<u8> implementation
clru = "0.6.1"
crc32fast = "1.3.2"
bech32 = "0.11.0"
blake2 = "0.10.6"
# Uses the path when built locally; uses the given version from crates.io when published
cosmwasm-core = { version = "2.2.0-rc.3", path = "../core" }
cosmwasm-std = { version = "2.2.0-rc.3", path = "../std", default-features = false, features = [
    "std",
] }
cosmwasm-crypto = { version = "2.2.0-rc.3", path = "../crypto" }
cosmwasm-vm-derive = { version = "2.2.0-rc.3", path = "../vm-derive" }
derivative = "2"
hex = "0.4"
rand_core = { version = "0.6", features = ["getrandom"] }
schemars = { workspace = true }
serde = { workspace = true }
serde_json = "1.0.40"
sha2 = "0.10.3"
thiserror = "1.0.26"
wasmer = { version = "=4.3.7", default-features = false, features = [
    "singlepass",
] }
wasmer-middlewares = "=4.3.7"
wasmer-types = "=4.3.7"
strum = { version = "0.26.2", default-features = false, features = ["derive"] }
# For heap profiling. Only used in the "heap_profiling" example. This has to be a non-dev dependency
# because cargo currently does not support optional dev-dependencies.
dhat = { version = "0.3.3", optional = true }

# Dependencies that we do not use ourself. We add those entries
# to bump the min version of them.
tracing = "0.1.32"

# Wasmer git/local (used for quick local debugging or patching)
# wasmer = { git = "https://github.com/wasmerio/wasmer", rev = "877ce1f7c44fad853c", default-features = false, features = ["cranelift", "singlepass"] }
# wasmer-middlewares = { git = "https://github.com/wasmerio/wasmer", rev = "877ce1f7c44fad853c" }
# wasmer = { path = "../../../wasmer/lib/api", default-features = false, features = ["cranelift", "singlepass"] }
# wasmer-middlewares = { path = "../../../wasmer/lib/middlewares" }

[dev-dependencies]
criterion = { version = "0.5.1", features = ["html_reports"] }
glob = "0.3.1"
hex-literal = "0.4.1"
rand = "0.8"
tempfile = "3.1.0"
wat = "1.0"
wasm-encoder = "0.205.0"
clap = "4"
leb128 = "0.2"
target-lexicon = "0.12"
time = { version = "0.3.28", features = ["formatting"] }

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

[[example]]
name = "heap_profiling"
path = "examples/heap_profiling.rs"

[profile.release]
debug = 1