Function cargo::core::compiler::rustdoc::add_root_urls

source ยท 
pub fn add_root_urls(
    build_runner: &BuildRunner<'_, '_>,
    unit: &Unit,
    rustdoc: &mut ProcessBuilder
) -> CargoResult<()>
Expand description

Adds unstable flag --extern-html-root-url to the given rustdoc invocation. This is for unstable feature -Zrustdoc-map.