Cargo Features

[dependencies]
waveform = { version = "0.3.2", default-features = false, features = ["example-gui", "rlibc"] }
default = rlibc

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

example-gui = gdk-pixbuf, gtk

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.

rlibc default
gtk example-gui?

Enables gtk ^0.1.3

gdk-pixbuf example-gui?

Enables gdk-pixbuf ^0.1.3