Struct 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>,
    /* 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.

Implementations

impl TargetInfo

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

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

All the target cfg settings.

pub fn file_types( &self, crate_type: &str, flavor: FileFlavor, kind: &TargetKind, target_triple: &str, ) -> CargoResult<Option<Vec<FileType>>>

Returns the list of file types generated by the given crate type.

Returns None if the target does not support the given crate type.

Trait Implementations

impl Clone for TargetInfo

fn clone(&self) -> TargetInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.