Struct Assemble 

pub struct Assemble {
    pub target_compiler: Compiler,
}

Prepare a compiler sysroot.

The sysroot may contain various things useful for running the compiler, like linkers and linker wrappers (LLD, LLVM bitcode linker, etc.).

This will assemble a compiler in build/$target/stage$stage.

Fields

target_compiler: Compiler

The compiler which we will produce in this step. Assemble itself will take care of ensuring that the necessary prerequisites to do so exist, that is, this can be e.g. a stage2 compiler and Assemble will build the previous stages for you.

Trait Implementations

impl Clone for Assemble

fn clone(&self) -> Assemble

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Assemble

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

Formats the value using the given formatter.

impl Hash for Assemble

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Assemble

fn eq(&self, other: &Assemble) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Step for Assemble

const IS_HOST: bool = true

If this value is true, then the values of run.target passed to the make_run function of this Step will be determined based on the --host flag. If this value is false, then they will be determined based on the --target flag.

type Output = Compiler

Result type of Step::run.

fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_>

Called to allow steps to register the command-line paths that should cause them to run.

fn make_run(run: RunConfig<'_>)

Called directly by the bootstrap Step handler when not triggered indirectly by other Steps using Builder::ensure. For example, ./x.py test bootstrap runs this for test::Bootstrap. Similarly, ./x.py test runs it for every step that is listed by the describe macro in Builder::get_step_descriptions.

fn run(self, builder: &Builder<'_>) -> Compiler

Primary function to implement Step logic.

fn is_default_step(_builder: &Builder<'_>) -> bool

Should this step run when the user invokes bootstrap with a subcommand but no paths/aliases?

fn metadata(&self) -> Option<StepMetadata>

Returns metadata of the step, for tests

impl Eq for Assemble

impl StructuralPartialEq for Assemble

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 40 bytes