modules/gawk/5.4.0/presubmit.yml

matrix:
  platform:
    - debian13
    - debian13_arm64
    - macos_arm64
    - ubuntu2004
    - ubuntu2004_arm64
    - windows
  bazel: ["7.x", "8.x", "9.x"]
tasks:
  verify_targets:
    name: "Default build + test"
    platform: ${{ platform }}
    bazel: ${{ bazel }}
    build_targets:
    - "@gawk//..."
    test_targets:
    - "@gawk//..."

  # ---------------------------------------------------------------------
  # Flag-coverage tasks. Each toggles one of gawk's `bool_flag` knobs to
  # exercise its `select()` wiring (autoconf check + cc_library deps).
  # Run on a single Linux platform to validate flag plumbing — full
  # multi-platform coverage already runs via `verify_targets` above.
  # ---------------------------------------------------------------------

  disable_lint_on:
    name: "Build/test with //:disable_lint=true"
    platform: ${{ platform }}
    bazel: ${{ bazel }}
    build_flags:
    - "--@gawk//:disable_lint=true"
    test_flags:
    - "--@gawk//:disable_lint=true"
    build_targets:
    - "@gawk//..."
    test_targets:
    - "@gawk//..."

  builtin_intdiv0_on:
    name: "Build/test with //:builtin_intdiv0=true"
    platform: ${{ platform }}
    bazel: ${{ bazel }}
    build_flags:
    - "--@gawk//:builtin_intdiv0=true"
    test_flags:
    - "--@gawk//:builtin_intdiv0=true"
    build_targets:
    - "@gawk//..."
    test_targets:
    - "@gawk//..."

  disable_pma_on:
    name: "Build/test with //:disable_pma=true"
    platform: ${{ platform }}
    bazel: ${{ bazel }}
    build_flags:
    - "--@gawk//:disable_pma=true"
    test_flags:
    - "--@gawk//:disable_pma=true"
    build_targets:
    - "@gawk//..."
    test_targets:
    - "@gawk//..."

  disable_extensions_on:
    name: "Build/test with //:disable_extensions=true"
    platform: ${{ platform }}
    bazel: ${{ bazel }}
    build_flags:
    - "--@gawk//:disable_extensions=true"
    test_flags:
    - "--@gawk//:disable_extensions=true"
    build_targets:
    - "@gawk//..."
    test_targets:
    - "@gawk//..."

  versioned_extension_dir_on:
    name: "Build/test with //:versioned_extension_dir=true"
    platform: ${{ platform }}
    bazel: ${{ bazel }}
    build_flags:
    - "--@gawk//:versioned_extension_dir=true"
    test_flags:
    - "--@gawk//:versioned_extension_dir=true"
    build_targets:
    - "@gawk//..."
    test_targets:
    - "@gawk//..."

  # NOTE: //:enable_mpfr and //:enable_readline are intentionally NOT
  # exercised here yet. Both pull in upstream BCR modules with known
  # link/cycle issues — `@mpfr` -> `@gmp` link errors (missing
  # `__gmp_assert_fail` / `__gmp_binvert_limb_table` symbols) and
  # `@readline` -> `@ncurses` circular dep through ncurses's term_h
  # generation that itself uses gawk. The flags are wired correctly on
  # gawk's side; turning them on works again once the upstream modules
  # ship fixes.