Fix/endianness #46
Workflow file for this run
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| # How to chroot with qemu into a Debian created with debootstrap: https://unix.stackexchange.com/questions/41889/how-can-i-chroot-into-a-filesystem-with-a-different-architechture | |
| # Commands need to be run inside qemu-m68k-static, e.g. qemu-m68k-static /usr/bin/ls. | |
| # | |
| # TODO: check if qemu-user-static-binfmt is needed (perhaps to run some tests since it probably calls exec). | |
| name: m68k CI | |
| on: | |
| - push | |
| - pull_request | |
| permissions: | |
| contents: read | |
| env: | |
| # Enable backtraces for easier debugging | |
| RUST_BACKTRACE: 1 | |
| jobs: | |
| build: | |
| runs-on: ubuntu-22.04 | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| commands: [ | |
| "--mini-tests", | |
| "--std-tests", | |
| "--test-libcore", | |
| "--extended-rand-tests", | |
| "--extended-regex-example-tests", | |
| "--extended-regex-tests", | |
| "--test-successful-rustc --nb-parts 2 --current-part 0", | |
| "--test-successful-rustc --nb-parts 2 --current-part 1", | |
| "--test-failing-rustc", | |
| ] | |
| steps: | |
| - name: Install packages | |
| run: sudo apt-get install qemu qemu-user-static | |
| - uses: actions/checkout@v3 | |
| - uses: actions/checkout@v3 | |
| with: | |
| repository: llvm/llvm-project | |
| path: llvm | |
| - name: Download GCC artifact | |
| uses: dawidd6/action-download-artifact@v2 | |
| with: | |
| workflow: m68k.yml | |
| name: gcc-m68k-13 | |
| repo: cross-cg-gcc-tools/cross-gcc | |
| branch: master | |
| event: push | |
| - name: Download VM artifact | |
| uses: dawidd6/action-download-artifact@v2 | |
| with: | |
| workflow: m68k.yml | |
| name: debian-m68k | |
| repo: cross-cg-gcc-tools/vms | |
| branch: master | |
| event: push | |
| - name: Setup path to libgccjit | |
| run: | | |
| sudo dpkg -i gcc-m68k-13.deb | |
| echo /usr/lib/ > gcc_path | |
| - name: Set env | |
| run: | | |
| echo "LIBRARY_PATH=$(cat gcc_path)" >> $GITHUB_ENV | |
| echo "LD_LIBRARY_PATH=$(cat gcc_path)" >> $GITHUB_ENV | |
| echo "workspace="$GITHUB_WORKSPACE >> $GITHUB_ENV | |
| - name: Set RUST_COMPILER_RT_ROOT | |
| run: echo "RUST_COMPILER_RT_ROOT="${{ env.workspace }}/llvm/compiler-rt >> $GITHUB_ENV | |
| - name: Cache cargo installed crates | |
| uses: actions/cache@v3 | |
| with: | |
| path: ~/.cargo/bin | |
| key: cargo-installed-crates2-ubuntu-latest | |
| - name: Cache cargo registry | |
| uses: actions/cache@v3 | |
| with: | |
| path: ~/.cargo/registry | |
| key: ${{ runner.os }}-cargo-registry2-${{ hashFiles('**/Cargo.lock') }} | |
| - name: Cache cargo index | |
| uses: actions/cache@v3 | |
| with: | |
| path: ~/.cargo/git | |
| key: ${{ runner.os }}-cargo-index-${{ hashFiles('**/Cargo.lock') }} | |
| - name: Cache cargo target dir | |
| uses: actions/cache@v3 | |
| with: | |
| path: target | |
| key: ${{ runner.os }}-cargo-build-target-${{ hashFiles('rust-toolchain') }} | |
| #- name: Cache rust repository | |
| ## We only clone the rust repository for rustc tests | |
| #if: ${{ contains(matrix.commands, 'rustc') }} | |
| #uses: actions/cache@v3 | |
| #id: cache-rust-repository | |
| #with: | |
| #path: rust | |
| #key: ${{ runner.os }}-packages-${{ hashFiles('rust/.git/HEAD') }} | |
| - name: Test build (TODO REMOVE) | |
| run: | | |
| cat > main.c <<EOF | |
| #include <stdio.h> | |
| int main(void) { | |
| printf("Hello, world!"); | |
| } | |
| EOF | |
| mkdir vm | |
| sudo mount debian-m68k.img vm | |
| m68k-unknown-linux-gnu-gcc main.c -o main | |
| sudo cp main vm/home/main | |
| sudo cp $(which qemu-m68k-static) vm/usr/bin/ | |
| sudo chroot vm/ qemu-m68k-static /home/main | |
| - name: Test libgccjit build (TODO REMOVE) | |
| run: | | |
| export LD_LIBRARY_PATH=/usr/lib | |
| export LIBRARY_PATH=/usr/lib | |
| cd m68k-test | |
| cargo run | |
| cd .. | |
| sudo mv m68k-test/main-m68k vm/home/ | |
| sudo chroot vm/ qemu-m68k-static /home/main-m68k | |
| - name: Build | |
| run: | | |
| ./y.sh prepare --only-libcore | |
| # TODO: move into prepare command under a flag --cross-patches? | |
| pushd build_sysroot/sysroot_src | |
| git am ../../cross_patches/*.patch | |
| popd | |
| ./build.sh | |
| cargo test | |
| ./clean_all.sh | |
| - name: Prepare dependencies | |
| run: | | |
| git config --global user.email "[email protected]" | |
| git config --global user.name "User" | |
| ./y.sh prepare | |
| # Compile is a separate step, as the actions-rs/cargo action supports error annotations | |
| - name: Compile | |
| uses: actions-rs/[email protected] | |
| with: | |
| command: build | |
| args: --release | |
| - name: Add more failing tests because the sysroot is not compiled with LTO | |
| run: cat failing-non-lto-tests.txt >> failing-ui-tests.txt | |
| - name: Run tests | |
| run: | | |
| ./test.sh --release --clean --build-sysroot |