curve25519-dalek-source/.github/workflows/rust.yml
Tony Arcieri 7d275100bf
CI: fix build-simd job (#436)
The `RUSTFLAGS` were getting applied to build scripts, which caused them
to crash with SIGILL.

According to this issue, RUSTFLAGS won't be applied to build scripts
when cross-compiling by passing the `--target` attribute:

https://github.com/rust-lang/cargo/issues/4423

This attempts to work around the problem by explicitly passing:

    --target x86_64-unknown-linux-gnu
2022-11-13 23:21:24 -05:00

93 lines
2.9 KiB
YAML

name: Rust
on:
push:
branches: [ '*' ]
pull_request:
branches: [ '*' ]
env:
CARGO_TERM_COLOR: always
jobs:
test:
runs-on: ubuntu-latest
strategy:
matrix:
include:
# 32-bit target
- target: i686-unknown-linux-gnu
deps: sudo apt update && sudo apt install gcc-multilib
# 64-bit target
- target: x86_64-unknown-linux-gnu
steps:
- uses: actions/checkout@v3
- uses: dtolnay/rust-toolchain@stable
- run: rustup target add ${{ matrix.target }}
- run: ${{ matrix.deps }}
- run: cargo test --target ${{ matrix.target }}
- run: cargo test --target ${{ matrix.target }} --features fiat_backend
build-simd:
name: Build simd backend (nightly)
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v3
- uses: dtolnay/rust-toolchain@nightly
# Build with AVX2 features, then with AVX512 features
- env:
RUSTFLAGS: "-C target_feature=+avx2"
run: cargo build --target x86_64-unknown-linux-gnu --features simd_backend
- env:
RUSTFLAGS: "-C target_feature=+avx512ifma"
run: cargo build --target x86_64-unknown-linux-gnu --features simd_backend
test-defaults-serde:
name: Test default feature selection and serde
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v3
- uses: dtolnay/rust-toolchain@stable
- run: cargo test --features "serde"
test-alloc-u32:
name: Test no_std+alloc with u32 backend
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v3
- uses: dtolnay/rust-toolchain@stable
- run: rustup target add i686-unknown-linux-gnu
- run: sudo apt update && sudo apt install gcc-multilib
- run: cargo test --lib --no-default-features --features alloc --target i686-unknown-linux-gnu
nightly:
name: Test nightly compiler
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v3
- uses: dtolnay/rust-toolchain@nightly
- run: cargo test --features "nightly"
msrv:
name: Current MSRV is 1.56.1
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v3
# First run `cargo +nightly -Z minimal-verisons check` in order to get a
# Cargo.lock with the oldest possible deps
- uses: dtolnay/rust-toolchain@nightly
- run: cargo -Z minimal-versions check --no-default-features --features fiat_backend,serde
# Now check that `cargo build` works with respect to the oldest possible
# deps and the stated MSRV
- uses: dtolnay/rust-toolchain@1.56.1
- run: cargo build --no-default-features --features fiat_backend,serde
bench:
name: Check that benchmarks compile
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v3
- uses: dtolnay/rust-toolchain@stable
# This filter selects no benchmarks, so we don't run any, only build them.
- run: cargo bench "nonexistentbenchmark"