musl.yml

name: Musl Build

on: [ push, pull_request ]

jobs:
  build:
    runs-on: ubuntu-latest
    steps:

    - name: Set environment variables
      run: |
        ver="12.0"
        echo llvm_ver=$ver >> $GITHUB_ENV
        echo "llvm_path=$RUNNER_TOOL_CACHE/llvm-$ver" >> $GITHUB_ENV

    - name: Checkout musl
      uses: actions/checkout@v3

    - name: Cache LLVM and Clang (${{ env.llvm_ver }})
      id: cache-llvm
      uses: actions/cache@v3
      with:
        path: ${{ env.llvm_path }}
        key: llvm-${{ env.llvm_ver }}

    - name: Install LLVM and Clang (${{ env.llvm_ver }})
      uses: KyleMayes/install-llvm-action@v1
      with:
        version: ${{ env.llvm_ver }}
        directory: ${{ env.llvm_path }}
        cached: ${{ steps.cache-llvm.outputs.cache-hit }}

    - name: Configure musl
      run: |
       mkdir ps4
       clang -v
       ./configure --target=x86_64-scei-ps4 --disable-shared CC="clang" \
       CFLAGS="-fPIC -DPS4 -D_LIBUNWIND_IS_BAREMETAL=1" \
       --prefix=./ps4

    - name: Build
      run: make

    - name: Install
      run: make install

    - name: Create tarball
      working-directory: ps4
      run: tar -cvzf musl.tar.gz lib/* include/*

    - name: Upload musl
      uses: actions/upload-artifact@v3
      with:
        name: musl.tar.gz
        path: ps4/musl.tar.gz

    - name: Upload musl zip
      uses: actions/upload-artifact@v3
      with:
        name: musl
        path: |
          lib/*
          include/*