Struct vergen::Rustc [−][src]
pub struct Rustc { /* fields omitted */ }
Expand description
Configuration for the VERGEN_RUSTC_*
instructions
Instructions
The following instructions can be generated:
Instruction | Default |
---|---|
cargo:rustc-env=VERGEN_RUSTC_CHANNEL=nightly | * |
cargo:rustc-env=VERGEN_RUSTC_COMMIT_DATE=2021-02-10 | * |
cargo:rustc-env=VERGEN_RUSTC_COMMIT_HASH=07194ffcd25b0871ce560b9f702e52db27ac9f77 | * |
cargo:rustc-env=VERGEN_RUSTC_HOST_TRIPLE=x86_64-apple-darwin | * |
cargo:rustc-env=VERGEN_RUSTC_LLVM_VERSION=11.0 | * |
cargo:rustc-env=VERGEN_RUSTC_SEMVER=1.52.0-nightly | * |
- If the
channel
field is false, theVERGEN_RUSTC_CHANNEL
instruction will not be generated. - If the
commit_date
field is false, theVERGEN_RUSTC_COMMIT_DATE
instruction will not be generated. - If the
host_triple
field is false, theVERGEN_RUSTC_HOST_TRIPLE
instruction will not be generated. - If the
llvm_version
field is false, theVERGEN_RUSTC_LLVM_VERSION
instruction will not be generated. - If the
semver
field is false, theVERGEN_RUSTC_SEMVER
instruction will not be generated. - If the
sha
field is false, theVERGEN_RUSTC_COMMIT_HASH
instruction will not be generated. - NOTE - The
commit_date
filed is only a date, as we are restricted to the output fromrustc_version
- NOTE - The
VERGEN_RUSTC_LLVM_VERSION
instruction will only be generated on thenightly
channel, regardless of thellvm_version
field.
Example
use vergen::{vergen, Config}; let mut config = Config::default(); // Turn off the LLVM instruction *config.rustc_mut().llvm_version_mut() = false; // Generate the instructions vergen(config)?;
Implementations
Enable/Disable the rustc output
Enable/Disable the VERGEN_RUSTC_CHANNEL
instruction
Enable/Disable the VERGEN_RUSTC_COMMIT_DATE
instruction
Enable/Disable the VERGEN_RUSTC_HOST_TRIPLE
instruction
Enable/Disable the VERGEN_RUSTC_LLVM_VERSION
instruction
Enable/Disable the VERGEN_RUSTC_SEMVER
instruction
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for Rustc
impl UnwindSafe for Rustc
Blanket Implementations
Mutably borrows from an owned value. Read more