## build_requirements

# Function build_requirements

Source

    fn build_requirements<'a, 'b: 'a>(
        parent: Option<PackageId>,
        s: &'a Summary,
        opts: &'b ResolveOpts,
    ) -> ActivateResult<Requirements<'a>>

Expand description

Takes requested features for a single package from the input `ResolveOpts` and recurses to find all requested features, dependencies and requested dependency features in a `Requirements` object, returning it to the resolver.