Merge pull request #65 from pycompression/aarch64

Add aarch64 support

Author: rhpvorderman

.github/workflows/ci.yml

@@ -98,6 +98,31 @@ jobs:
       - name: Upload coverage report
         uses: codecov/codecov-action@v1
 
+  test-arch:
+    if: startsWith(github.ref, 'refs/tags') || github.ref == 'refs/heads/develop' || github.ref == 'refs/heads/main'
+    name: Test on ${{ matrix.distro }} ${{ matrix.arch }}
+    runs-on: "ubuntu-latest"
+    needs: lint
+    strategy:
+      matrix:
+        distro: [ "ubuntu20.04" ]
+        arch: ["aarch64"]
+    steps:
+      - uses: actions/[email protected]
+        with:
+          submodules: recursive
+      - uses: uraimo/[email protected]
+        name: Build & run test
+        with:
+          arch: ${{ matrix.arch }}
+          distro: ${{ matrix.distro }}
+          install: |
+            apt-get update -q -y
+            apt-get install -q -y python3 python3-pip gcc binutils automake autoconf libtool
+          run: |
+            python3 -m pip install -U setuptools pip wheel tox
+            tox
+
   # Test if the python-isal conda package can be build. Which is linked
   # dynamically to the conda isa-l package.
   test-dynamic:
@@ -132,7 +157,7 @@ jobs:
   deploy:
     if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
     runs-on: ${{ matrix.os }}
-    needs: [lint, package-checks, test-static, test-dynamic]
+    needs: [lint, package-checks, test-static, test-dynamic, test-arch]
     strategy:
       matrix:
         os: ["macos-latest", "ubuntu-latest", "windows-latest"]
@@ -153,11 +178,18 @@ jobs:
       - name: Install nasm (Windows)
         uses: ilammy/[email protected]
         if: runner.os == 'Windows'
+      - name: Set up QEMU
+        if: runner.os == 'Linux'
+        uses: docker/[email protected]
+        with:
+          platforms: arm64
       - name: Build wheels
         run: cibuildwheel --output-dir dist
         env:
           CIBW_SKIP: "*-win32 *-manylinux_i686"  # Skip 32 bit.
           CIBW_MANYLINUX_X86_64_IMAGE: "manylinux2014"
+          CIBW_MANYLINUX_AARCH64_IMAGE: "manylinux2014"
+          CIBW_ARCHS_LINUX: "x86_64 aarch64"
           # Fully test the build wheels again.
           CIBW_TEST_REQUIRES: "pytest"
           # Simple test that requires the project to be build correctly

CHANGELOG.rst

@@ -9,6 +9,9 @@ Changelog
 
 version 0.9.0-dev
 -----------------
++ Fix a bug where a AttributeError was triggered when zlib.Z_RLE or
+  zlib.Z_FIXED were not present.
++ Add support for Linux aarch64 builds.
 + Add support for pypy by adding pypy tests to the CI and setting up wheel
   building support.