cargo_env.bzl

cargo_env

load("@rules_rust//cargo:cargo_env.bzl", "cargo_env")

cargo_env(env)

A helper for generating platform specific environment variables

load("@rules_rust//rust:defs.bzl", "rust_common")
load("@rules_rust//cargo:defs.bzl", "cargo_bootstrap_repository", "cargo_env")

cargo_bootstrap_repository(
    name = "bootstrapped_bin",
    cargo_lockfile = "//:Cargo.lock",
    cargo_toml = "//:Cargo.toml",
    srcs = ["//:resolver_srcs"],
    version = rust_common.default_version,
    binary = "my-crate-binary",
    env = {
        "x86_64-unknown-linux-gnu": cargo_env({
            "FOO": "BAR",
        }),
    },
    env_label = {
        "aarch64-unknown-linux-musl": cargo_env({
            "DOC": "//:README.md",
        }),
    }
)

PARAMETERS

RETURNS

str: A json encoded string of the environment variables