Module cargo 

Structs

Cargo 🔒

HostFlags 🔒

Flags that are passed to the rustc shim binary. These flags will only be applied when compiling host code, i.e. when --target is unset.

Rustflags 🔒

Represents flag values in String form with a \x1f delimiter to pass to the compiler later.

Constants

EXTRA_CHECK_CFGS 🔒

Extra --check-cfg to add when building the compiler or tools (Mode restriction, config name, config values (if any))

Functions

apply_pgo 🔒

Applies PGO compile flags to the given Cargo invocation based on the given PGO config. PGO flags are only applied when compiling a stage2 component.

cargo_profile_var 🔒

flags_env 🔒

Picks the environment variable and value to pass a set of Rustflags to cargo.

prepare_shims_dump_dir 🔒

Ensures that the behavior dump directory is properly initialized.