ci.yml

name: CI

on: [push, pull_request]

jobs:
  build:
    env:
      BINUTILS_RELEASE: 2.28
      GCC_RELEASE: 7.1.0
    runs-on: ubuntu-22.04

    steps:

    - uses: actions/checkout@v3

    - name: Set environment variables
      id: vars
      run: |
        echo "sha_short=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT

    - name: Dependency packages
      run: |
        sudo apt update
        sudo apt install -y autoconf bison build-essential flex gettext git lhasa libgmp-dev libmpc-dev libmpfr-dev ncurses-dev rsync texinfo wget tzdata zopfli python3-pip
        python3 -m pip install --user -U pip setuptools
        python3 -m pip install --user crcmod cython
        python3 -m pip install --user -U git+https://github.com/cnvogelg/amitools.git

    - name: Cache toolchain
      id: cache-toolchain
      uses: actions/cache@v3
      with:
        path: ~/cross
        key: ${{ runner.os }}-${{ env.BINUTILS_RELEASE }}-${{ env.GCC_RELEASE }}

    - name: Build toolchain
      if: steps.cache-toolchain.outputs.cache-hit != 'true'
      env:
        MAKE_OPTS: -j4
        MAKE_DIR: cross
      run: |
        git config --global pull.rebase false
        export MDIR=$HOME/${MAKE_DIR}
        mkdir -p $MDIR/bin
        export PATH=$PATH:$MDIR
        mkdir ~/_tc && cd ~/_tc
        wget https://ftp.gnu.org/gnu/binutils/binutils-${BINUTILS_RELEASE}.tar.bz2
        wget https://ftp.gnu.org/gnu/gcc/gcc-${GCC_RELEASE}/gcc-${GCC_RELEASE}.tar.bz2
        wget http://sun.hasenbraten.de/vasm/release/vasm.tar.gz
        wget http://sun.hasenbraten.de/vlink/release/vlink.tar.gz
        tar xf binutils-${BINUTILS_RELEASE}.tar.bz2
        tar xf gcc-${GCC_RELEASE}.tar.bz2
        tar xf vasm.tar.gz
        tar xf vlink.tar.gz
        cd binutils-${BINUTILS_RELEASE}
        ./configure --prefix=$MDIR --target=m68k-unknown-elf
        make ${MAKE_OPTS}
        make install
        cd ../gcc-${GCC_RELEASE}
        sed -i 's/--check/-c/g' contrib/download_prerequisites
        ./contrib/download_prerequisites
        mkdir ../gcc-build && cd ../gcc-build
        ../gcc-${GCC_RELEASE}/configure --prefix=$MDIR --target=m68k-unknown-elf --enable-languages=c --disable-libssp
        make ${MAKE_OPTS}
        make install
        cd ../vasm
        make ${MAKE_OPTS} CPU=m68k SYNTAX=mot
        cp vasmm68k_mot vobjdump $MDIR/bin/
        cd ../vlink
        make ${MAKE_OPTS}
        cp vlink $MDIR/bin/
        cd ..
        git clone https://github.com/bebbo/amiga-gcc.git
        cd amiga-gcc
        make update
        make all ${MAKE_OPTS} PREFIX=$MDIR

    - name: Build dist
      run: |
        export PATH=$PATH:~/cross/bin
        export VER=${{ steps.vars.outputs.sha_short }}
        make all
        cd testkit
        make clean && make -j4 all VER=$VER
        rm AmigaTestKit-$VER/RELEASE_NOTES
        git rev-parse HEAD >AmigaTestKit-$VER/COMMIT
        cd ..
        mkdir -p _cidist/amiga-stuff.ci.$VER
        mv testkit/AmigaTestKit-$VER _cidist/amiga-stuff.ci.$VER
        cp -a host_tools inflate _cidist/amiga-stuff.ci.$VER

    - name: Upload artifacts
      uses: actions/upload-artifact@v3
      with:
        name: amiga-stuff.ci.${{ steps.vars.outputs.sha_short }}
        path: _cidist