parameters:
  os: 'Linux'

steps:
  - checkout: self
    persistCredentials: true

  - ${{ if eq(parameters.os, 'Serenity') }}:
    - script: |
        wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
        sudo add-apt-repository 'deb http://apt.llvm.org/jammy/ llvm-toolchain-jammy-15 main'
        sudo apt-get update
        sudo apt-get install clang-format-15 ccache e2fsprogs gcc-12 g++-12 libstdc++-12-dev libmpfr-dev libmpc-dev ninja-build qemu-utils qemu-system-i386 unzip lld
      displayName: 'Install Dependencies'

  - ${{ if eq(parameters.os, 'Linux') }}:
    - script: |
        sudo apt-get purge -y clang-12 gcc-10
        wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
        sudo add-apt-repository 'deb http://apt.llvm.org/jammy/ llvm-toolchain-jammy-13 main'
        sudo apt-get update
        sudo apt-get install ccache gcc-12 g++-12 clang-13 libstdc++-12-dev ninja-build unzip

        sudo update-alternatives --install /usr/bin/clang clang /usr/bin/clang-13 100
        sudo update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-13 100
        sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-12 100
        sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-12 100

        wget https://github.com/WebAssembly/wabt/releases/download/1.0.23/wabt-1.0.23-ubuntu.tar.gz
        tar -xzf ./wabt-1.0.23-ubuntu.tar.gz
        rm ./wabt-1.0.23-ubuntu.tar.gz
      displayName: 'Install Dependencies'

  - ${{ if eq(parameters.os, 'macOS') }}:
    # macOS ships an ancient Bash 3.x by default
    - script: |
        brew install bash ninja wabt ccache unzip
      displayName: 'Install Dependencies'

  - ${{ if eq(parameters.os, 'Android') }}:
    - script: |
        sudo apt-get install ccache gcc-12 g++-12 libstdc++-12-dev ninja-build unzip
        sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-12 100
        sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-12 100
      displayName: 'Install Dependencies'