mirror of
https://github.com/saymrwulf/curve25519-dalek-source.git
synced 2026-09-04 20:24:10 +00:00
cb42e87096
build.rs was using cfg(target) but it has to evaluate this from env TARGET as build.rs cfg(target) in build context is the builder host and not the target. This change fixes curve25519_dalek_bits lottery to determine the correct automatic curve25119_dalek_bits with the help of platforms crate. As discussed in #456 this also prepares for well known defaults for wasm and arm serial backend via cfg(curve25519_dalek_bits = "64") If the wasm32 or armv7 are going to be u64 serial by default these will be followed up on later.
140 lines
4 KiB
YAML
140 lines
4 KiB
YAML
name: Rust
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on:
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push:
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branches: [ '**' ]
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pull_request:
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branches: [ '**' ]
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env:
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CARGO_TERM_COLOR: always
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RUSTFLAGS: '-D warnings'
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jobs:
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test:
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runs-on: ubuntu-latest
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strategy:
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matrix:
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include:
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# 32-bit target
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- target: i686-unknown-linux-gnu
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deps: sudo apt update && sudo apt install gcc-multilib
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# 64-bit target
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- target: x86_64-unknown-linux-gnu
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steps:
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- uses: actions/checkout@v3
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- uses: dtolnay/rust-toolchain@stable
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- run: rustup target add ${{ matrix.target }}
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- run: ${{ matrix.deps }}
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- run: cargo test --target ${{ matrix.target }} --no-default-features
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- run: cargo test --target ${{ matrix.target }}
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- run: cargo test --target ${{ matrix.target }} --features serde
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- env:
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RUSTFLAGS: '--cfg curve25519_dalek_backend="fiat"'
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run: cargo test --target ${{ matrix.target }}
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build-simd:
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name: Build simd backend (nightly)
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v3
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- uses: dtolnay/rust-toolchain@nightly
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# Build with AVX2 features, then with AVX512 features
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- env:
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RUSTFLAGS: '--cfg curve25519_dalek_backend="simd" -C target_feature=+avx2'
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run: cargo build --target x86_64-unknown-linux-gnu
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- env:
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RUSTFLAGS: '--cfg curve25519_dalek_backend="simd" -C target_feature=+avx512ifma'
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run: cargo build --target x86_64-unknown-linux-gnu
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cross:
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strategy:
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matrix:
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include:
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# ARM32
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- target: armv7-unknown-linux-gnueabihf
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rust: stable
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# ARM64
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- target: aarch64-unknown-linux-gnu
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rust: stable
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# PPC32
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- target: powerpc-unknown-linux-gnu
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rust: stable
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v3
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- run: ${{ matrix.deps }}
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- uses: dtolnay/rust-toolchain@master
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with:
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toolchain: ${{ matrix.rust }}
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targets: ${{ matrix.target }}
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- run: cargo install cross
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- run: cross test --release --target ${{ matrix.target }}
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nightly:
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name: Test nightly compiler
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v3
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- uses: dtolnay/rust-toolchain@nightly
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- run: cargo test
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clippy:
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name: Check that clippy is happy
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v3
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- uses: dtolnay/rust-toolchain@nightly
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with:
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components: clippy
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- env:
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RUSTFLAGS: '--cfg curve25519_dalek_backend="simd" -C target_feature=+avx2'
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run: cargo clippy --target x86_64-unknown-linux-gnu
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- env:
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RUSTFLAGS: '--cfg curve25519_dalek_backend="simd" -C target_feature=+avx512ifma'
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run: cargo clippy --target x86_64-unknown-linux-gnu
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rustfmt:
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name: Check formatting
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v3
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- uses: dtolnay/rust-toolchain@stable
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with:
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components: rustfmt
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- run: cargo fmt --all -- --check
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msrv:
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name: Current MSRV is 1.56.1
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v3
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# First run `cargo +nightly -Z minimal-verisons check` in order to get a
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# Cargo.lock with the oldest possible deps
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- uses: dtolnay/rust-toolchain@nightly
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- run: cargo -Z minimal-versions check --no-default-features --features serde
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# Now check that `cargo build` works with respect to the oldest possible
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# deps and the stated MSRV
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- uses: dtolnay/rust-toolchain@1.56.1
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- run: cargo build --no-default-features --features serde
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bench:
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name: Check that benchmarks compile
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v3
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- uses: dtolnay/rust-toolchain@stable
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- name: Build u32 bench
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env:
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RUSTFLAGS: '--cfg curve25519_dalek_bits="32"'
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run: cargo build --benches
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- name: Build u64 bench
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env:
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RUSTFLAGS: '--cfg curve25519_dalek_bits="64"'
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run: cargo build --benches
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- name: Build default (host native) bench
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run: cargo build --benches
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