Struct CapabilityMatrix 

pub struct CapabilityMatrix {
    pub host: HostInfo,
    pub targets: BTreeMap<TargetTriple, TargetInfo>,
}

Capability matrix for host/target combinations.

Fields

host: HostInfo

targets: BTreeMap<TargetTriple, TargetInfo>

Implementations

impl CapabilityMatrix

pub fn new() -> Result<Self, HostDetectError>

Creates a new capability matrix for the current host.

pub fn assess(&mut self, target: &TargetTriple) -> &TargetInfo

Assesses a target and adds it to the matrix.

pub fn get(&mut self, target: &TargetTriple) -> &TargetInfo

Gets the assessment for a target, computing it if necessary.

pub fn all_targets(&self) -> &BTreeMap<TargetTriple, TargetInfo>

Returns all assessed targets.

pub fn is_native(&self, target: &TargetTriple) -> bool

Checks if a target can be built natively.

pub fn requires_cross(&self, target: &TargetTriple) -> bool

Checks if cross-compilation is required.

pub fn toolchain_hint(&mut self, target: &TargetTriple) -> ToolchainHint

Gets the recommended toolchain provider for a target.

pub fn sysroot_hint(&mut self, target: &TargetTriple) -> SysrootHint

Gets the recommended sysroot provider for a target.

pub fn linker_hint(&mut self, target: &TargetTriple) -> LinkerHint

Gets the recommended linker for a target.

Trait Implementations

impl Clone for CapabilityMatrix

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CapabilityMatrix

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CapabilityMatrix

fn default() -> Self

Returns the “default value” for a type.