build(rust): vendor googletest crate

third_party/crates/aho-corasick-1.1.5/.github/FUNDING.yml

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+github: [BurntSushi]

third_party/crates/aho-corasick-1.1.5/.github/dependabot.yml

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+version: 2
+
+updates:
+  - package-ecosystem: github-actions
+    directory: "/"
+    schedule:
+      interval: semiannually
+    open-pull-requests-limit: 1
+    cooldown:
+      default-days: 30
+    groups:
+      actions:
+        patterns:
+          - "*"

third_party/crates/aho-corasick-1.1.5/.github/workflows/ci.yml

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+name: ci
+on:
+  pull_request:
+  push:
+    branches:
+    - master
+  schedule:
+  - cron: '00 01 * * *'
+
+# The section is needed to drop write-all permissions that are granted on
+# `schedule` event. By specifying any permission explicitly all others are set
+# to none. By using the principle of least privilege the damage a compromised
+# workflow can do (because of an injection or compromised third party tool or
+# action) is restricted. Currently the worklow doesn't need any additional
+# permission except for pulling the code. Adding labels to issues, commenting
+# on pull-requests, etc. may need additional permissions:
+#
+# Syntax for this section:
+# https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#permissions
+#
+# Reference for how to assign permissions on a job-by-job basis:
+# https://docs.github.com/en/actions/using-jobs/assigning-permissions-to-jobs
+#
+# Reference for available permissions that we can enable if needed:
+# https://docs.github.com/en/actions/security-guides/automatic-token-authentication#permissions-for-the-github_token
+permissions:
+  # to fetch code (actions/checkout)
+  contents: read
+
+jobs:
+  test:
+    name: test
+    env:
+      # For some builds, we use cross to test on 32-bit and big-endian
+      # systems.
+      CARGO: cargo
+      # When CARGO is set to CROSS, TARGET is set to `--target matrix.target`.
+      # Note that we only use cross on Linux, so setting a target on a
+      # different OS will just use normal cargo.
+      TARGET:
+      # Bump this as appropriate. We pin to a version to make sure CI
+      # continues to work as cross releases in the past have broken things
+      # in subtle ways.
+      CROSS_VERSION: v0.2.5
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+        - build: pinned
+          os: ubuntu-latest
+          rust: 1.60.0
+        - build: stable
+          os: ubuntu-latest
+          rust: stable
+        - build: stable-x86
+          os: ubuntu-latest
+          rust: stable
+          target: i686-unknown-linux-gnu
+        - build: stable-aarch64
+          os: ubuntu-latest
+          rust: stable
+          target: aarch64-unknown-linux-gnu
+        - build: stable-powerpc64
+          os: ubuntu-latest
+          rust: stable
+          target: powerpc64-unknown-linux-gnu
+        - build: stable-s390x
+          os: ubuntu-latest
+          rust: stable
+          target: s390x-unknown-linux-gnu
+        - build: beta
+          os: ubuntu-latest
+          rust: beta
+        - build: nightly
+          os: ubuntu-latest
+          rust: nightly
+        - build: macos
+          os: macos-latest
+          rust: stable
+        - build: win-msvc
+          os: windows-latest
+          rust: stable
+        - build: win-gnu
+          os: windows-latest
+          rust: stable-x86_64-gnu
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      with:
+        persist-credentials: false
+    - name: Install Rust
+      uses: dtolnay/rust-toolchain@e97e2d8cc328f1b50210efc529dca0028893a2d9 # v1
+      with:
+        toolchain: ${{ matrix.rust }}
+    - name: Install and configure Cross
+      if: matrix.os == 'ubuntu-latest' && matrix.target != ''
+      run: |
+        # In the past, new releases of 'cross' have broken CI. So for now, we
+        # pin it. We also use their pre-compiled binary releases because cross
+        # has over 100 dependencies and takes a bit to compile.
+        dir="$RUNNER_TEMP/cross-download"
+        mkdir "$dir"
+        echo "$dir" >> $GITHUB_PATH
+        cd "$dir"
+        curl -LO "https://github.com/cross-rs/cross/releases/download/$CROSS_VERSION/cross-x86_64-unknown-linux-musl.tar.gz"
+        tar xf cross-x86_64-unknown-linux-musl.tar.gz
+
+        # We used to install 'cross' from master, but it kept failing. So now
+        # we build from a known-good version until 'cross' becomes more stable
+        # or we find an alternative. Notably, between v0.2.1 and current
+        # master (2022-06-14), the number of Cross's dependencies has doubled.
+        echo "CARGO=cross" >> $GITHUB_ENV
+        echo "TARGET=--target ${{ matrix.target }}" >> $GITHUB_ENV
+    - name: Show command used for Cargo
+      run: |
+        echo "cargo command is: ${{ env.CARGO }}"
+        echo "target flag is: ${{ env.TARGET }}"
+    - name: Show CPU info for debugging
+      if: matrix.os == 'ubuntu-latest'
+      run: lscpu
+    # See: https://github.com/rust-lang/regex/blob/a2887636930156023172e4b376a6febad4e49120/.github/workflows/ci.yml#L145-L163
+    - name: Pin memchr to 2.6.2
+      if: matrix.build == 'pinned'
+      run: |
+        cargo update -p memchr --precise 2.6.2
+        cargo update -p log --precise 0.4.20
+    - run: ${{ env.CARGO }} build --verbose $TARGET
+    - run: ${{ env.CARGO }} doc --verbose $TARGET
+    - run: ${{ env.CARGO }} test --verbose $TARGET
+    - run: ${{ env.CARGO }} test --lib --verbose --no-default-features --features std,perf-literal $TARGET
+    - run: ${{ env.CARGO }} test --lib --verbose --no-default-features $TARGET
+    - run: ${{ env.CARGO }} test --lib --verbose --no-default-features --features std $TARGET
+    - run: ${{ env.CARGO }} test --lib --verbose --no-default-features --features perf-literal $TARGET
+    - run: ${{ env.CARGO }} test --lib --verbose --no-default-features --features std,perf-literal,logging $TARGET
+    - if: matrix.build == 'nightly'
+      run: ${{ env.CARGO }} build --manifest-path aho-corasick-debug/Cargo.toml $TARGET
+
+  rustfmt:
+    name: rustfmt
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      with:
+        persist-credentials: false
+    - name: Install Rust
+      uses: dtolnay/rust-toolchain@e97e2d8cc328f1b50210efc529dca0028893a2d9 # v1
+      with:
+        toolchain: stable
+        components: rustfmt
+    - name: Check formatting
+      run: |
+        cargo fmt --all -- --check