Test #142
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| name: Cross-build Kernel | |
| on: | |
| push: | |
| branches: [ main, 'stable/14', 'stable/13' ] | |
| #paths: [ sys ] | |
| pull_request: | |
| branches: [ main ] | |
| #paths: [ sys ] | |
| workflow_dispatch: | |
| permissions: | |
| contents: read | |
| jobs: | |
| setup: | |
| runs-on: ubuntu-latest | |
| outputs: | |
| kern_archs: ${{ steps.match.outputs.kern_archs }} | |
| steps: | |
| - name: checkout | |
| uses: actions/checkout@v4 | |
| - name: generate filters | |
| run: | | |
| filters='${{ runner.temp }}/filters.yml' | |
| for t in amd64 i386 arm64 arm powerpc riscv | |
| do | |
| files="sys/conf/files.$t" | |
| if [ "$t" = "amd64" ] || [ "$t" = "i386" ]; then | |
| files="$files sys/conf/files.x86" | |
| fi | |
| case "$t" in | |
| "arm64") a="aarch64";; | |
| "arm") a="armv7";; | |
| "riscv") a="riscv64";; | |
| *) a=$t;; | |
| esac | |
| echo "$a: &$t [$(cat $files | grep -Eo '^[A-Za-z0-9/_-]*\.[cmhS]{1,2}' | sed 's;[^ ]*;"&",;g')]" >> $filters | |
| done | |
| echo 'powerpc64: *powerpc' >> $filters | |
| echo 'powerpc64le: *powerpc' >> $filters | |
| echo 'all: [ "sys/kern/**", "sys/vm/**" ]' >> $filters | |
| - name: filter | |
| id: filter | |
| uses: dorny/paths-filter@v3 | |
| with: | |
| base: ${{ github.ref }} | |
| filters: ${{ runner.temp }}/filters.yml | |
| - name: match | |
| id: match | |
| run: | | |
| if ${{ steps.filter.outputs.all }}; then | |
| echo 'kern_archs=[ "amd64", "i386", "aarch64", "armv7", "powerpc", "powerpc64", "powerpc64le", "riscv64" ]' >> $GITHUB_OUTPUT | |
| else | |
| echo 'kern_archs=${{ steps.filter.outputs.changes }}' >> $GITHUB_OUTPUT | |
| fi | |
| build: | |
| name: ${{ matrix.target_arch }} ${{ matrix.os }} (${{ matrix.compiler }}) | |
| runs-on: ${{ matrix.os }} | |
| needs: setup | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| target_arch: ${{ fromJSON(needs.setup.outputs.kern_archs) }} | |
| os: [ ubuntu-22.04, ubuntu-24.04, macos-latest ] | |
| include: | |
| # TODO: both Ubuntu and macOS have bmake packages, we should try them instead of bootstrapping our own copy. | |
| - os: ubuntu-22.04 | |
| compiler: clang-14 | |
| cross-bindir: /usr/lib/llvm-14/bin | |
| pkgs: bmake libarchive-dev clang-14 lld-14 | |
| - os: ubuntu-24.04 | |
| compiler: clang-18 | |
| cross-bindir: /usr/lib/llvm-18/bin | |
| pkgs: bmake libarchive-dev clang-18 lld-18 | |
| - os: macos-latest | |
| compiler: clang-18 | |
| cross-bindir: /opt/homebrew/opt/llvm@18/bin | |
| pkgs: bmake libarchive llvm@18 | |
| - { target_arch: amd64, target: amd64 } | |
| - { target_arch: i386, target: i386 } | |
| - { target_arch: aarch64, target: arm64 } | |
| - { target_arch: armv7, target: arm } | |
| - { target_arch: powerpc, target: powerpc } | |
| - { target_arch: powerpc64, target: powerpc } | |
| - { target_arch: powerpc64le, target: powerpc } | |
| - { target_arch: riscv64, target: riscv } | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: install packages | |
| env: | |
| PKG_UCMD: ${{ matrix.os == 'macos-latest' && 'brew update --quiet' || 'sudo apt-get update --quiet' }} | |
| PKG_ICMD: ${{ matrix.os == 'macos-latest' && 'brew install' || 'sudo apt-get -yq --no-install-suggests --no-install-recommends install' }} | |
| run: | | |
| $PKG_UCMD || true | |
| $PKG_ICMD ${{ matrix.pkgs }} | |
| - name: create environment | |
| run: | | |
| echo "GITHUB_WORKSPACE = $GITHUB_WORKSPACE" | |
| if [ -n "${{ matrix.cross-bindir }}" ]; then | |
| echo "EXTRA_BUILD_ARGS=--cross-bindir=${{ matrix.cross-bindir }}" >> $GITHUB_ENV | |
| fi | |
| mkdir -p ../build | |
| echo "MAKEOBJDIRPREFIX=${PWD%/*}/build" >> $GITHUB_ENV | |
| # heh, works on Linux/BSD/macOS ... | |
| echo "NPROC=`getconf _NPROCESSORS_ONLN 2>/dev/null || getconf NPROCESSORS_ONLN 2>/dev/null || echo 1`" >> $GITHUB_ENV | |
| - name: bootstrap bmake | |
| run: ./tools/build/make.py --debug $EXTRA_BUILD_ARGS TARGET=${{ matrix.target }} TARGET_ARCH=${{ matrix.target_arch }} -n | |
| - name: make kernel-toolchain | |
| run: ./tools/build/make.py --debug $EXTRA_BUILD_ARGS TARGET=${{ matrix.target }} TARGET_ARCH=${{ matrix.target_arch }} kernel-toolchain -s -j$NPROC -DWITH_DISK_IMAGE_TOOLS_BOOTSTRAP | |
| - name: make buildkernel | |
| run: ./tools/build/make.py --debug $EXTRA_BUILD_ARGS TARGET=${{ matrix.target }} TARGET_ARCH=${{ matrix.target_arch }} KERNCONF=GENERIC NO_MODULES=yes buildkernel -s -j$NPROC $EXTRA_MAKE_ARGS |