Cargo Features

[dependencies]
archivelib = { version = "0.2.0", default-features = false, features = ["new_impl", "sys"] }
default = new_impl

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

new_impl default
sys = archivelib-sys

Affects archivelib::sys

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.

archivelib-sys sys?