Lib.rs

Cargo Features

[dependencies]
libbpf-sys = { version = "1.4.1+v1.4.0", default-features = false, features = ["novendor", "vendored", "vendored-libbpf", "vendored-libelf", "vendored-zlib", "static", "static-libbpf", "static-libelf", "static-zlib", "bindgen-source"] }

default = vendored-libbpf

The vendored-libbpf feature is set by default whenever libbpf-sys is added without default-features = false somewhere in the dependency tree.

novendor

Don't vendor anything.
This feature is for backward-compatibility only.
Set default-features = false instead.

vendored = vendored-libbpf, vendored-libelf, vendored-zlib

Meta-feature to use vendored versions of all dependencies.

vendored-libbpf default vendored? = static-libbpf

Use vendored libbpf. Implies linking it statically.

Affects libbpf-sys::API_HEADERS…

vendored-libelf vendored? = static-libelf

Use vendored libelf. Implies linking it statically.

vendored-zlib vendored? = static-zlib

Use vendored zlib. Implies linking it statically.

static = static-libbpf, static-libelf, static-zlib

Meta-feature to link against all dependencies statically.

static-libbpf static? static-libelf? static-zlib? vendored-libbpf

Link libbpf statically.

static-libelf static? vendored-libelf? = static-libbpf

Link libelf statically. Implies linking libbpf statically, because libbpf is the libelf consumer.

static-zlib static? vendored-zlib? = static-libbpf

Link zlib statically. Implies linking libbpf statically, because libbpf is the zlib consumer.

bindgen-source = bindgen

Generate bindings into source directory, should only be used for local binding source updating. User should use "bindgen" feature flag instead.

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.

bindgen build bindgen-source?