upx/.github/workflows/test-alpine-linux.yml

name: 'Test - Minimal Alpine build'
on: [workflow_dispatch]
jobs:
  job-alpine-clang:
    strategy: { matrix: { container: ['alpine:edge','i386/alpine:edge'] } }
    name: ${{ format('container {0}', matrix.container) }}
    runs-on: ubuntu-latest
    container: ${{ matrix.container }}
    steps:
      - name: ${{ format('Build clang {0}', matrix.container) }}
        run: |
          apk update && apk upgrade && apk add clang cmake make
          wget https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-src.tar.xz
          tar -xoaf upx-4.0.2-src.tar.xz
          cd upx-4.0.2-src
          make    build/extra/clang/release CC="clang -static" CXX="clang++ -static"
          make -C build/extra/clang/release test
          make -C build/extra/clang/release install DESTDIR="$PWD/Install-with-make"          
  job-alpine-gcc:
    strategy: { matrix: { container: ['alpine:edge','i386/alpine:edge'] } }
    name: ${{ format('container {0}', matrix.container) }}
    runs-on: ubuntu-latest
    container: ${{ matrix.container }}
    steps:
      - name: ${{ format('Build gcc {0}', matrix.container) }}
        run: |
          apk update && apk upgrade && apk add cmake g++ make
          wget https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-src.tar.xz
          tar -xoaf upx-4.0.2-src.tar.xz
          cd upx-4.0.2-src
          make    build/extra/gcc/release CC="gcc -static" CXX="g++ -static"
          make -C build/extra/gcc/release test
          make -C build/extra/gcc/release install DESTDIR="$PWD/Install-with-make"