Sub-microseconds sleeps on Windows and time cleanups #48
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| name: Cross compilers | |
| on: | |
| pull_request: | |
| types: [opened, synchronize, reopened, labeled, unlabeled] | |
| workflow_dispatch: | |
| # Restrict the GITHUB_TOKEN | |
| permissions: {} | |
| # See build.yml | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.ref }}-${{ github.event_name == 'pull_request' || github.sha }} | |
| cancel-in-progress: true | |
| env: | |
| res: 0 | |
| TESTDIR: >- | |
| C:\Бактріан🐫 | |
| STR_UTF8: >- | |
| "C:\\Бактріан🐫" | |
| STR_UTF16: >- | |
| L"C:\\\x0411\x0430\x043a\x0442\x0440\x0456\x0430\x043d\xd83d\xdc2b" | |
| EXAMPLE_PROGRAM: | | |
| let _ = | |
| Printf.printf "Version: %s\nOS: %s\nUnix: %b\nWin: %b\nCygwin: %b\n" | |
| Sys.ocaml_version Sys.os_type Sys.unix Sys.win32 Sys.cygwin | |
| COMPLIBS_PROG_X86_64: | | |
| let _ = | |
| Printf.printf "allow_unaligned_access = %b\n" Arch.allow_unaligned_access; | |
| Printf.printf "win64 = %b\n" Arch.win64 | |
| COMPLIBS_PROG_AARCH64: | | |
| let _ = | |
| Printf.printf "allow_unaligned_access = %b\n" Arch.allow_unaligned_access; | |
| Printf.printf "macosx = %b\n" Arch.macosx | |
| jobs: | |
| non-cross: | |
| if: contains(github.event.pull_request.labels.*.name, 'run-crosscompiler-tests') | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout OCaml | |
| uses: actions/checkout@v4 | |
| with: | |
| persist-credentials: false | |
| - name: Configure, build and install OCaml | |
| run: | | |
| PREFIX="$HOME/.local" | |
| echo "$PREFIX/bin" >> "$GITHUB_PATH" | |
| set -x | |
| ./configure --disable-warn-error --disable-ocamldoc \ | |
| --disable-ocamltest --disable-stdlib-manpages \ | |
| --disable-dependency-generation --prefix="$PREFIX" || res=$? | |
| if ! [ "$res" = 0 ]; then cat config.log; exit "$res"; fi | |
| make -j | |
| make install | |
| cd "$HOME" | |
| tar caf /tmp/ocaml.tar.zst .local | |
| - name: Upload Artifact | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: non-cross-ocaml | |
| path: /tmp/ocaml.tar.zst | |
| retention-days: 1 | |
| cross-windows: | |
| runs-on: ubuntu-latest | |
| needs: non-cross | |
| steps: | |
| - name: Download Artifact | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: non-cross-ocaml | |
| - name: Install non-cross OCaml and set up environment | |
| run: | | |
| set -x | |
| tar xaf ocaml.tar.zst -C "$HOME" | |
| rm -f ocaml.tar.zst | |
| echo "$HOME/.local/bin" >> "$GITHUB_PATH" | |
| sudo apt-get install -y gcc-mingw-w64-x86-64 | |
| - name: Checkout OCaml | |
| uses: actions/checkout@v4 | |
| with: | |
| submodules: true | |
| persist-credentials: false | |
| - name: Configure, build and install Linux-to-Windows OCaml | |
| run: | | |
| set -x | |
| ./configure --prefix="$HOME/cross" --target=x86_64-w64-mingw32 \ | |
| TARGET_LIBDIR="$TESTDIR" || res=$? | |
| if ! [ "$res" = 0 ]; then cat config.log; exit "$res"; fi | |
| make crossopt -j$(nproc) | |
| make installcross | |
| ln -sr "$HOME/cross/bin/flexlink.opt.exe" "$HOME/.local/bin/flexlink" | |
| - name: Show opt.opt configuration | |
| run: | | |
| set -x | |
| $HOME/cross/bin/ocamlopt.opt.exe -config | |
| cat runtime/build_config.h | |
| - name: Cross compile a small program | |
| run: | | |
| printf %s "$EXAMPLE_PROGRAM$COMPLIBS_PROG_X86_64" > example.ml | |
| set -x | |
| cat example.ml | |
| $HOME/cross/bin/ocamlopt.opt.exe -I $HOME/cross/lib/ocaml/compiler-libs/ ocamlcommon.cmxa ocamloptcomp.cmxa example.ml -o example.exe -verbose | |
| - name: Upload Artifact | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: windows-executable | |
| path: example.exe | |
| retention-days: 1 | |
| - name: Test cross sak | |
| run: | | |
| printf %s "$STR_UTF16" > utf16.ref | |
| printf %s "$STR_UTF8" > utf8.ref | |
| set -x | |
| runtime/sak.exe encode-C-utf16-literal "$TESTDIR" > utf16 | |
| git diff --no-index utf16.ref utf16 | |
| runtime/sak.exe encode-C-utf8-literal "$TESTDIR" > utf8 | |
| git diff --no-index utf8.ref utf8 | |
| run-windows: | |
| runs-on: windows-latest | |
| needs: cross-windows | |
| steps: | |
| - name: Download Artifact | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: windows-executable | |
| - name: Run example program | |
| run: | | |
| .\example.exe | |
| cross-arm-linux: | |
| runs-on: ubuntu-latest | |
| needs: non-cross | |
| steps: | |
| - name: Download Artifact | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: non-cross-ocaml | |
| - name: Install non-cross OCaml and set up environment | |
| run: | | |
| set -x | |
| tar xaf ocaml.tar.zst -C "$HOME" | |
| rm -f ocaml.tar.zst | |
| echo "$HOME/.local/bin" >> "$GITHUB_PATH" | |
| sudo apt-get install -y gcc-aarch64-linux-gnu qemu-user | |
| - name: Checkout OCaml | |
| uses: actions/checkout@v4 | |
| with: | |
| submodules: true | |
| persist-credentials: false | |
| - name: Configure, build and install Linux-to-Windows OCaml | |
| run: | | |
| set -x | |
| ./configure --prefix="$HOME/cross" --target=aarch64-linux-gnu \ | |
| || res=$? | |
| if ! [ "$res" = 0 ]; then cat config.log; exit "$res"; fi | |
| make crossopt -j | |
| make installcross | |
| - name: Show opt.opt configuration | |
| run: | | |
| set -x | |
| $HOME/cross/bin/ocamlopt.opt -config | |
| cat runtime/build_config.h | |
| - name: Cross compile a small program | |
| run: | | |
| printf %s "$EXAMPLE_PROGRAM$COMPLIBS_PROG_AARCH64" > example.ml | |
| set -x | |
| cat example.ml | |
| $HOME/cross/bin/ocamlopt.opt -I $HOME/cross/lib/ocaml/compiler-libs/ ocamlcommon.cmxa ocamloptcomp.cmxa example.ml -o example -verbose | |
| - name: Run the small example program | |
| run: | | |
| set -x | |
| qemu-aarch64 -L /usr/aarch64-linux-gnu example | |
| - name: Test cross sak | |
| run: | | |
| printf %s "$STR_UTF16" > utf16.ref | |
| printf %s "$STR_UTF8" > utf8.ref | |
| set -x | |
| runtime/sak encode-C-utf16-literal "$TESTDIR" > utf16 | |
| git diff --no-index utf16.ref utf16 | |
| runtime/sak encode-C-utf8-literal "$TESTDIR" > utf8 | |
| git diff --no-index utf8.ref utf8 | |
| cross-android: | |
| runs-on: ubuntu-latest | |
| needs: non-cross | |
| steps: | |
| - name: Download Artifact | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: non-cross-ocaml | |
| - name: Install non-cross OCaml | |
| run: | | |
| set -x | |
| tar xaf ocaml.tar.zst -C "$HOME" | |
| rm -f ocaml.tar.zst | |
| echo "$HOME/.local/bin" >> "$GITHUB_PATH" | |
| - name: Restore the Android NDK from cache | |
| uses: actions/cache/restore@v4 | |
| id: cache | |
| with: | |
| path: | | |
| /home/runner/android | |
| key: android-ndk | |
| - name: Download the Android NDK | |
| run: | | |
| set -x | |
| mkdir -p "$HOME/android" | |
| cd "$HOME/android" | |
| wget --no-verbose https://dl.google.com/android/repository/android-ndk-r27b-linux.zip | |
| unzip android-ndk-r27b-linux.zip | |
| rm android-ndk-r27b-linux.zip | |
| if: steps.cache.outputs.cache-hit != 'true' | |
| - name: Save the Android NDK to cache | |
| uses: actions/cache/save@v4 | |
| with: | |
| path: | | |
| /home/runner/android | |
| key: android-ndk | |
| if: steps.cache.outputs.cache-hit != 'true' | |
| - name: Checkout OCaml | |
| uses: actions/checkout@v4 | |
| with: | |
| persist-credentials: false | |
| - name: Configure, build and install Linux-to-Android OCaml | |
| env: | |
| TARGET: x86_64-linux-android21 | |
| TOOLDIR: android-ndk-r27b/toolchains/llvm/prebuilt/linux-x86_64/bin | |
| run: | | |
| DIR="$HOME/android/$TOOLDIR" | |
| set -x | |
| # Hack around the fact that pthread_cancel isn't available on Android | |
| # So the result program should _not_ be run with cleanup on exit | |
| # (so no `c=1` in `OCAMLRUNPARAM`) | |
| ./configure --prefix="$HOME/cross" --target=$TARGET \ | |
| TARGET_LIBDIR="/dummy/directory" \ | |
| CC="$DIR/clang --target=$TARGET" \ | |
| CPPFLAGS='-Dpthread_cancel=assert' \ | |
| AR="$DIR/llvm-ar" \ | |
| PARTIALLD="$DIR/ld -r" \ | |
| RANLIB="$DIR/llvm-ranlib" \ | |
| STRIP="$DIR/llvm-strip" || res=$? | |
| if ! [ "$res" = 0 ]; then cat config.log; exit "$res"; fi | |
| make crossopt -j | |
| make installcross | |
| - name: Show opt.opt configuration | |
| run: | | |
| set -x | |
| $HOME/cross/bin/ocamlopt.opt -config | |
| cat runtime/build_config.h | |
| - name: Cross compile a small program | |
| run: | | |
| printf %s "$EXAMPLE_PROGRAM" > example.ml | |
| set -x | |
| cat example.ml | |
| $HOME/cross/bin/ocamlopt.opt example.ml -o example -verbose | |
| file example | |
| - name: Run example | |
| uses: reactivecircus/android-emulator-runner@v2 | |
| with: | |
| api-level: 21 | |
| arch: x86_64 | |
| disable-animations: true | |
| script: | | |
| adb push example /data/local/tmp/example | |
| adb shell /data/local/tmp/example |