name: SDCC Build for CC2530

on:
  workflow_dispatch:
  # push:
  #   branches:
  #     - main
  # pull_request:
  #   branches:
  #     - main

jobs:
  build:
    runs-on: ubuntu-latest # Runs on the latest Ubuntu version available

    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          github-server-url: ${{ vars.GIT_SERVER_URL }}

      - name: Install dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y build-essential libgmp-dev libmpfr-dev libncurses-dev git subversion bison flex libboost-graph-dev gcc python3

      # - name: Clone SDCC repository
      #   run: |
      #     git clone https://github.com/sdcc-team/sdcc.git
      #     cd sdcc

      - name: Checkout SDCC using SVN
        run: |
          # Use SVN to checkout SDCC at a specific revision
          # svn co -r [rev] svn://svn.code.sf.net/p/sdcc/code/trunk/sdcc
          svn co -r 9092 svn://svn.code.sf.net/p/sdcc/code/trunk/sdcc

      - name: Modify incl.mk and Makefile.in
        run: |
          # Modify sdcc/device/lib/incl.mk to add the "huge" model
          sed -i 's/MODELS = small medium large/MODELS = small large huge/' sdcc/device/lib/incl.mk
          
          # Modify sdcc/device/lib/Makefile.in to add the "model-mcs51-stack-auto" target
          sed -i 's/TARGETS        += models small-mcs51-stack-auto/TARGETS        += models model-mcs51-stack-auto/' sdcc/device/lib/Makefile.in

      - name: Fix config.sub and config.guess for 8051
        run: |
          # Download config.sub and config.guess from a working version of the tools
          wget https://git.savannah.gnu.org/cgit/config.git/plain/config.sub -O sdcc/config.sub
          wget https://git.savannah.gnu.org/cgit/config.git/plain/config.guess -O sdcc/config.guess


      - name: Build SDCC
        run: |
          cd sdcc
          # Set CFLAGS to disable treating warnings as errors
          export CFLAGS="$CFLAGS -Wno-error"
          ./configure --target=8051 --with-arch=8051 --prefix=/usr/local
          # ./configure --disable-gbz80-port --disable-z80-port --disable-ds390-port --disable-ds400-port --disable-pic14-port --disable-pic16-port --disable-hc08-port --disable-r2k-port --disable-z180-port --disable-sdcdb --disable-ucsim --target=8051 --with-arch=8051 --prefix=/usr/local

          make
          sudo make install

      - name: Verify SDCC installation
        run: |
          sdcc --version  # Verifies if SDCC was installed successfully

      - name: Compile using Makefile
        run: |
          cd $GITHUB_WORKSPACE  # Navigate to the root of your repo (where the Makefile is located)
          make  # Run the make command to build the project using the Makefile

      # - name: Upload compiled hex file
      #   uses: actions/upload-artifact@v2
      #   with:
      #     name: cc2530-firmware
      #     path: output.ihx  # Replace with the actual output file name if different (e.g., .ihx)

      - name: Clean up compiled files
        run: |
          cd $GITHUB_WORKSPACE  # Navigate back to the project directory
          make clean  # Run the 'make clean' command to delete the compiled files