Add autobuild workflow

.github/workflows/build.yml

@@ -0,0 +1,181 @@
+name: USBSID-Pico
+
+env:
+  BUILD_THREADS: 4
+  BUILD_TYPE: Release
+  # Pico-SDK version
+  PICO_SDK_REF: 2.0.0
+  PICO_EXTRAS_REF: sdk-2.0.0
+  PICOTOOL_REF: 2.0.0
+
+on:
+  push:
+    paths:
+      - "src/**"
+      - ".github/workflows/build.yml"
+      - "./CMakeLists.txt"
+    # Only run on dev branch
+    branches: [dev]
+  # Allows you to run this workflow manually from the Actions tab when needed
+  workflow_dispatch:
+
+jobs:
+  build:
+    name: Build
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        include:
+          - {
+              buildname: Pico,
+              directory: pico,
+              pico_board: pico,
+              pico_platform: rp2040,
+            }
+          - {
+              buildname: Pico_W,
+              directory: picow,
+              pico_board: pico_w,
+              pico_platform: rp2040,
+            }
+          - {
+              buildname: Pico2,
+              directory: pico2,
+              pico_board: pico2,
+              pico_platform: rp2350-arm-s,
+            }
+
+      fail-fast: false
+
+    steps:
+      - name: 🛠️ Arm GNU Toolchain (arm-none-eabi-gcc)
+        uses: carlosperate/arm-none-eabi-gcc-action@v1
+
+      - name: Install Act dependencies
+        if: ${{ env.ACT }}
+        run: |
+          apt-get update && apt-get install sudo -y
+
+      - name: Install dependencies
+        if: ${{ env.ACT }}
+        run: |
+          sudo apt-get update && sudo apt-get install curl build-essential cmake -y
+
+      - name: 🗒️ Check GCC Version
+        id: compiler-version
+        run: |
+          arm-none-eabi-gcc --version
+          ver=$(arm-none-eabi-gcc --version | head -1)
+          echo "CC_VERSION=$ver" >> $GITHUB_OUTPUT
+
+      - name: 💽 Cache Pico-SDK
+        id: cache-pico-sdk
+        uses: actions/cache@v4
+        with:
+          path: pico-sdk
+          key: ${{runner.os}}-pico-sdk-${{env.PICO_SDK_REF}}
+
+      - name: 📇 Checkout Pico-SDK
+        if: ${{steps.cache-pico-sdk.outputs.cache-hit != 'true' }}
+        uses: actions/checkout@v4
+        with:
+          repository: raspberrypi/pico-sdk
+          ref: ${{env.PICO_SDK_REF}}
+          path: pico-sdk
+          submodules: recursive
+
+      - name: 🔖 Add PICO_SDK_PATH to Environment
+        run: |
+          echo "PICO_SDK_PATH=${{github.workspace}}/pico-sdk" >> $GITHUB_ENV
+          cd pico-sdk/lib/tinyusb
+          git checkout master
+          git pull
+          python3 tools/get_deps.py rp2040
+
+      - name: 💽 Cache Pico-Extras
+        id: cache-pico-extras
+        uses: actions/cache@v4
+        with:
+          path: pico-extras
+          key: ${{runner.os}}-pico-extras-${{env.PICO_EXTRAS_REF}}
+
+      - name: 📇 Checkout Pico-Extras
+        if: ${{steps.cache-pico-extras.outputs.cache-hit != 'true' }}
+        uses: actions/checkout@v4
+        with:
+          repository: raspberrypi/pico-extras
+          ref: ${{env.PICO_EXTRAS_REF}}
+          path: pico-extras
+          submodules: recursive
+
+      - name: 🔖 Add PICO_EXTRAS_PATH to Environment
+        run: |
+          echo "PICO_EXTRAS_PATH=${{github.workspace}}/pico-extras" >> $GITHUB_ENV
+          ls pico-extras/external -la
+
+      - name: 💽 Cache picotool
+        id: cache-picotool
+        uses: actions/cache@v4
+        with:
+          path: picotool
+          key: ${{runner.os}}-picotool-${{env.PICOTOOL_REF}}
+
+      - name: 📇 Checkout picotool
+        if: ${{steps.cache-picotool.outputs.cache-hit != 'true' }}
+        uses: actions/checkout@v4
+        with:
+          repository: raspberrypi/picotool
+          ref: ${{env.PICOTOOL_REF}}
+          path: picotool-src
+          submodules: recursive
+
+      - name: 🏭 Build picotool
+        if: ${{steps.cache-picotool.outputs.cache-hit != 'true' }}
+        run: |
+          cmake -S picotool-src -B picotool-src/build -DCMAKE_INSTALL_PREFIX=${{github.workspace}}/picotool -DPICOTOOL_FLAT_INSTALL=1
+          cd picotool-src/build
+          make -j ${{env.BUILD_THREADS}} install
+
+      - name: 📇 Checkout project
+        uses: actions/checkout@v4
+        with:
+          path: master
+
+      - name: 🏭 Create build folders
+        run: |
+          mkdir -p ${{github.workspace}}/master/build_${{matrix.directory}}
+
+      - name: 🏭 Setup CMAKE
+        run: |
+          unset PICO_PLATFORM
+          unset PICO_BOARD
+          cmake -S master -B ${{github.workspace}}/master/build_${{matrix.directory}} -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} -DPICO_PLATFORM=${{matrix.pico_platform}} -DPICO_BOARD=${{matrix.pico_board}} -Dpicotool_DIR=${{github.workspace}}/picotool/picotool $extra_arg
+
+      - name: 🏭 Build ${{matrix.name}}
+        run: |
+          cmake --build ${{github.workspace}}/master/build_${{matrix.directory}} --config ${{env.BUILD_TYPE}} -j ${{env.BUILD_THREADS}}
+
+      - name: List build files
+        run: |
+          ls ${{github.workspace}}/master/build_${{matrix.directory}}/*.uf2 -la
+
+      - name: 💾 Gather Artifact Files
+        working-directory: ${{github.workspace}}/master
+        run: |
+          mkdir dist
+          cp -av build_${{matrix.directory}}/*.uf2 dist/
+
+      - name: Get current branch
+        run: |
+          echo "BRANCHNAME=$(echo ${GITHUB_REF#refs/heads/})" >> $GITHUB_ENV
+
+      - name: Get current datetime
+        run: |
+          echo "DATETIME=$(date +'%Y%m%dT%H%M%S')" >> $GITHUB_ENV
+
+      - name: 💾 Upload Artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: usbsid${{matrix.pico_board}}-${{env.BRANCHNAME}}-autobuild-${{github.run_number}}-${{env.DATETIME}}
+          path: ${{github.workspace}}/master/dist

.gitignore

@@ -12,6 +12,7 @@
 !*.png
 !*.pdf
 !*.html
+!*.yml
 
 # specific files
 !.gitignore
@@ -20,6 +21,8 @@
 !CMakeLists.txt
 
 # folders
+!.github
+!.github/**
 !src
 !src/pio
 !images