PicoSDKBuild.yml

name: PicoSDKBuild

env:
  WORKSPACE_DIR: examples_for_picosdk
  PROJECT_DIR: i2c

on:
  push:
    paths:
    - '**.ino'
    - '**.cpp'
    - '**.hpp'
    - '**.h'
    - '**.c'
    - '**PicoSDKBuild.yml'
  pull_request:
  workflow_dispatch:

jobs:
  build:
    name: ${{ matrix.board }}@${{ matrix.sdk-version }}

    runs-on: ubuntu-latest

    strategy:
      matrix:

        include:
          - { board: rp2350, sdk-version: 2.0.0, sdk-extras-version: sdk-2.0.0 }
          - { board: rp2040, sdk-version: 2.0.0, sdk-extras-version: sdk-2.0.0 }
          - { board: rp2040, sdk-version: 1.5.1, sdk-extras-version: sdk-1.5.1 }

      fail-fast: false

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          ref: ${{ github.event.pull_request.head.sha }}

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.9'

      - name: install deps
        run: |
            sudo apt install ca-certificates build-essential avr-libc gcc-avr gcc-arm-none-eabi libnewlib-arm-none-eabi libstdc++-arm-none-eabi-newlib libusb-1.0-0-dev cmake

      - name: compile
        run: |
            cd ${{env.WORKSPACE_DIR}}

            git clone -b ${{ matrix.sdk-version }} --depth 1 https://github.com/raspberrypi/pico-sdk
            git clone -b ${{ matrix.sdk-extras-version }} --depth 1 https://github.com/raspberrypi/pico-extras

            cd pico-sdk
            git submodule update --init
            cd ..

            export PICO_SDK_PATH="$(pwd)/pico-sdk"
            export PICO_SDK_EXTRAS_PATH="$(pwd)/pico-extras"
            export PICO_PLATFORM="${{ matrix.board }}"

            cp pico-sdk/external/pico_sdk_import.cmake ./
            cp pico-extras/external/pico_extras_import.cmake ./pico_extras_import_optional.cmake

            cd ${{env.PROJECT_DIR}}
            ln -sv ../../../LovyanGFX LovyanGFX

            mkdir -p build
            cd build
            cmake ..
            make -j $(nproc)