cargo::core::compiler

Function package_remap

Source 
fn package_remap(build_runner: &BuildRunner<'_, '_>, unit: &Unit) -> OsString
Expand description

Path prefix remap rules for dependencies.

  • Git dependencies: remove ~/.cargo/git/checkouts prefix.
  • Registry dependencies: remove ~/.cargo/registry/src prefix.
  • Others (e.g. path dependencies):
    • relative paths to workspace root if inside the workspace directory.
    • otherwise remapped to <pkg>-<version>.