cmake.yml

name: BasicallyLinux Build Pipeline

on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]

jobs:
  build:
    name: Compile Kernel
    runs-on: ubuntu-latest

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

      - name: Install Toolchain
        run: |
          sudo apt-get update
          sudo apt-get install -y \
            nasm \
            make \
            binutils-i686-linux-gnu \
            gcc-i686-linux-gnu \
            libgcc-s1-i386-cross \
            wget

      - name: Cache AI Model
        id: cache-model
        uses: actions/cache@v4
        with:
          path: assets/smollm2.gguf
          key: ${{ runner.os }}-model-smollm2

      - name: Download AI Model Asset
        if: steps.cache-model.outputs.cache-hit != 'true'
        run: |
          mkdir -p assets
          wget -O assets/smollm2.gguf https://huggingface.co/bartowski/SmolLM2-135M-Instruct-GGUF/resolve/main/SmolLM2-135M-Instruct-Q4_K_M.gguf

      - name: Build BasicallyLinux
        run: |
          mkdir -p build
          cd build
          # Use the cross-compiler, force 32-bit mode, and skip the link check for the compiler test
          cmake .. \
            -DCMAKE_C_COMPILER=i686-linux-gnu-gcc \
            -DCMAKE_ASM_NASM_COMPILER=nasm \
            -DCMAKE_ASM_NASM_FLAGS="-f elf32" \
            -DCMAKE_C_FLAGS="-m32" \
            -DCMAKE_TRY_COMPILE_TARGET_TYPE=STATIC_LIBRARY
          make

      - name: Verify Kernel Architecture
        run: |
          file build/kernel.bin
          i686-linux-gnu-objdump -f build/kernel.bin | grep "architecture: i386"

      - name: Archive Artifacts
        if: success()
        uses: actions/upload-artifact@v4
        with:
          name: basicallylinux-alpha
          path: build/kernel.bin