Cargo Features

[dependencies]
ethereumvm = { version = "0.11.0", default-features = false, features = ["std", "c-secp256k1", "rust-secp256k1", "num-bigint"] }
default = rust-secp256k1, std

These default features are set whenever ethereumvm is added without default-features = false somewhere in the dependency tree.

std default = ethereum-block

Enables std of ethereum-bigint, ethereum-block-core, ethereum-rlp, and smallvec ^0.6.8

c-secp256k1 = secp256k1-plus

Enables c-secp256k1 of ethereum-block

rust-secp256k1 default = libsecp256k1

Enables rust-secp256k1 of ethereum-block

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

ethereum-block c-secp256k1? rust-secp256k1 std
secp256k1-plus c-secp256k1?
libsecp256k1 rust-secp256k1

Enables libsecp256k1 ^0.1

num-bigint implicit feature

Enables num-bigint ^0.1

num-bigint:

Big integer implementation for Rust