Cargo Features

[dependencies]
openblas-src = { version = "0.10.9", default-features = false, features = ["cache", "lapacke", "system"] }
default = cblas, lapacke

These default features are set whenever openblas-src is added without default-features = false somewhere in the dependency tree.

cache
cblas lapacke default
static system

openblas-src has 4 features without comments.