Cargo Features

[dependencies]
iprs = { version = "0.0.4", default-features = false, features = ["secp256k1", "build-ipfs"] }
default = secp256k1

The secp256k1 feature is set by default whenever iprs is added without default-features = false somewhere in the dependency tree.

secp256k1 default = libsecp256k1

Affects identity::secp256k1

build-ipfs = simplelog, structopt

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.

libsecp256k1 secp256k1

Enables libsecp256k1 ^0.3.5

simplelog build-ipfs?

Enables simplelog ^0.7.5

structopt build-ipfs?