Struct cargo::core::compiler::TargetInfo

pub struct TargetInfo {
    pub sysroot: PathBuf,
    pub sysroot_host_libdir: PathBuf,
    pub sysroot_target_libdir: PathBuf,
    pub rustflags: Vec<String>,
    pub rustdocflags: Vec<String>,
    pub supports_split_debuginfo: bool,
    /* private fields */
}

Information about the platform target gleaned from querying rustc.

RustcTargetData keeps two of these, one for the host and one for the target. If no target is specified, it uses a clone from the host.

Fields

sysroot: PathBuf

Path to the sysroot.

sysroot_host_libdir: PathBuf

Path to the “lib” or “bin” directory that rustc uses for its dynamic libraries.

sysroot_target_libdir: PathBuf

Path to the “lib” directory in the sysroot which rustc uses for linking target libraries.

rustflags: Vec<String>

Extra flags to pass to rustc, see env_args.

rustdocflags: Vec<String>

Extra flags to pass to rustdoc, see env_args.

supports_split_debuginfo: bool

Whether or not rustc supports the -Csplit-debuginfo flag.

Implementations

impl TargetInfo

pub fn new(
    config: &Config,
    requested_kinds: &[CompileKind],
    rustc: &Rustc,
    kind: CompileKind
) -> CargoResult<TargetInfo>

pub fn cfg(&self) -> &[Cfg]

All the target cfg settings.

pub fn rustc_outputs(
    &self,
    mode: CompileMode,
    target_kind: &TargetKind,
    target_triple: &str
) -> CargoResult<(Vec<FileType>, Vec<CrateType>)>

Returns all the file types generated by rustc for the given mode/target_kind.

The first value is a Vec of file types generated, the second value is a list of CrateTypes that are not supported by the given target.

Trait Implementations

impl Clone for TargetInfo

fn clone(&self) -> TargetInfo

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.