ci.yml

name: CI
on:
  pull_request:
  push:
    branches:
      - '**'
    tags-ignore:
      - '**'

concurrency:
  group: ${{ github.event_name != 'pull_request' && github.run_id || github.ref }}
  cancel-in-progress: true

env:
  ### compiler options
  HOST:
  WRAPPER_CMD:
  # Specific warnings can be disabled with -Wno-error=foo.
  # -pedantic-errors is not equivalent to -Werror=pedantic and thus not implied by -Werror according to the GCC manual.
  WERROR_CFLAGS: '-Werror -pedantic-errors'
  MAKEFLAGS: '-j4'
  BUILD: 'check'
  ### secp256k1 config
  ECMULTWINDOW: 'auto'
  ECMULTGENKB: 'auto'
  ASM: 'no'
  WIDEMUL: 'auto'
  WITH_VALGRIND: 'yes'
  EXTRAFLAGS:
  ### secp256k1 modules
  EXPERIMENTAL: 'no'
  ECDH: 'no'
  RECOVERY: 'no'
  SCHNORRSIG: 'no'
  ELLSWIFT: 'no'
  ### test options
  SECP256K1_TEST_ITERS:
  BENCH: 'yes'
  SECP256K1_BENCH_ITERS: 2
  CTIMETESTS: 'yes'
  # Compile and run the examples.
  EXAMPLES: 'yes'

jobs:
  macos-native:
    name: "x86_64: macOS Monterey"
    # See: https://github.com/actions/runner-images#available-images.
    runs-on: macos-12 # Use M1 once available https://github.com/github/roadmap/issues/528

    env:
      CC: 'clang'
      HOMEBREW_NO_AUTO_UPDATE: 1
      HOMEBREW_NO_INSTALL_CLEANUP: 1

    strategy:
      fail-fast: false
      matrix:
        env_vars:
          - { WIDEMUL: 'int128', RECOVERY: 'yes', ECDH: 'yes', SCHNORRSIG: 'yes', ELLSWIFT: 'yes', CC: 'gcc' }
          - { WIDEMUL: 'int128', RECOVERY: 'yes', ECDH: 'yes', SCHNORRSIG: 'yes', ELLSWIFT: 'yes', CC: 'gcc', WRAPPER_CMD: 'valgrind --error-exitcode=42', SECP256K1_TEST_ITERS: 2 }

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Install Homebrew packages
        run: |
          brew install automake libtool gcc
          ln -s $(brew --prefix gcc)/bin/gcc-?? /usr/local/bin/gcc

      - name: Install and cache Valgrind
        uses: ./.github/actions/install-homebrew-valgrind

      - name: CI script
        env: ${{ matrix.env_vars }}
        run: ./ci/ci.sh

      - run: cat tests.log || true
        if: ${{ always() }}
      - run: cat noverify_tests.log || true
        if: ${{ always() }}
      - run: cat exhaustive_tests.log || true
        if: ${{ always() }}
      - run: cat ctime_tests.log || true
        if: ${{ always() }}
      - run: cat bench.log || true
        if: ${{ always() }}
      - run: cat config.log || true
        if: ${{ always() }}
      - run: cat test_env.log || true
        if: ${{ always() }}
      - name: CI env
        run: env
        if: ${{ always() }}