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Automatically emit rustc-check-cfg directives for AutoCfg #33

Automatically emit rustc-check-cfg directives for AutoCfg

Automatically emit rustc-check-cfg directives for AutoCfg #33

Workflow file for this run

name: CI
on:
pull_request:
push:
branches:
- master
jobs:
test:
name: Test
runs-on: ubuntu-latest
strategy:
matrix:
rust: [1.0.0, 1.5.0, 1.10.0, 1.15.0, 1.20.0, 1.25.0, 1.30.0, 1.35.0,
1.40.0, 1.45.0, 1.50.0, 1.55.0, 1.60.0, 1.65.0, 1.70.0, 1.75.0,
1.80.0, # first version with rustc-check-cfg
stable, beta, nightly]
steps:
- uses: actions/checkout@v4
- uses: dtolnay/rust-toolchain@master
with:
toolchain: ${{ matrix.rust }}
- run: cargo build --verbose
- run: cargo test --verbose
- run: cargo run
working-directory: ./ci/verify-check-cfg
# try probing a target that doesn't have std at all
no_std:
name: No Std
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: dtolnay/rust-toolchain@stable
with:
target: thumbv6m-none-eabi
- run: cargo test --verbose --lib
env:
TARGET: thumbv6m-none-eabi
# we don't even need an installed target for version checks
missing_target:
name: Missing Target
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: dtolnay/rust-toolchain@stable
- run: cargo test --verbose --lib -- version
env:
TARGET: thumbv6m-none-eabi
fmt:
name: Format
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: dtolnay/rust-toolchain@1.77.0
with:
components: rustfmt
- run: cargo fmt --all --check
# One job that "summarizes" the success state of this pipeline. This can then be added to branch
# protection, rather than having to add each job separately.
success:
name: Success
runs-on: ubuntu-latest
needs: [test, no_std, missing_target, fmt]
# Github branch protection is exceedingly silly and treats "jobs skipped because a dependency
# failed" as success. So we have to do some contortions to ensure the job fails if any of its
# dependencies fails.
if: always() # make sure this is never "skipped"
steps:
# Manually check the status of all dependencies. `if: failure()` does not work.
- name: check if any dependency failed
run: jq --exit-status 'all(.result == "success")' <<< '${{ toJson(needs) }}'