Cargo Features

tree_magic_mini has no features set by default.

[dependencies]
tree_magic_mini = { version = "3.0.3", features = ["with-gpl-data"] }
with-gpl-data = tree_magic_db

Affects ruleset::from_u8

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features.

tree_magic_db with-gpl-data?