Cargo Features

[dependencies]
nauty-Traces-sys = { version = "0.8.0", default-features = false, features = ["bundled", "tls", "lzc", "popcnt", "native"] }
default = bundled, tls

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

bundled default lzc? native? popcnt? tls = cc, libc
tls default = bundled
lzc native? = bundled

TOOD: detect c compiler support

popcnt native? = bundled
native = bundled, lzc, popcnt

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.

libc bundled

Affects nauty-Traces-sys::DYNFREE, nauty-Traces-sys::SG_FREE

cc build bundled