Add support on ARM out of the box

.github/workflows/cmake-multi-platform.yml

@@ -0,0 +1,75 @@
+# This starter workflow is for a CMake project running on multiple platforms. There is a different starter workflow if you just want a single platform.
+# See: https://github.com/actions/starter-workflows/blob/main/ci/cmake-single-platform.yml
+name: CMake on multiple platforms
+
+on:
+  push:
+    branches: [ "master" ]
+  pull_request:
+    branches: [ "master" ]
+
+jobs:
+  build:
+    runs-on: ${{ matrix.os }}
+
+    strategy:
+      # Set fail-fast to false to ensure that feedback is delivered for all matrix combinations. Consider changing this to true when your workflow is stable.
+      fail-fast: false
+
+      # Set up a matrix to run the following 3 configurations:
+      # 1. <Windows, Release, latest MSVC compiler toolchain on the default runner image, default generator>
+      # 2. <Linux, Release, latest GCC compiler toolchain on the default runner image, default generator>
+      # 3. <Linux, Release, latest Clang compiler toolchain on the default runner image, default generator>
+      #
+      # To add more build types (Release, Debug, RelWithDebInfo, etc.) customize the build_type list.
+      matrix:
+        os: [ubuntu-latest, windows-latest]
+        build_type: [Release]
+        c_compiler: [gcc, clang, cl]
+        include:
+          - os: windows-latest
+            c_compiler: cl
+            cpp_compiler: cl
+          - os: ubuntu-latest
+            c_compiler: gcc
+            cpp_compiler: g++
+          - os: ubuntu-latest
+            c_compiler: clang
+            cpp_compiler: clang++
+        exclude:
+          - os: windows-latest
+            c_compiler: gcc
+          - os: windows-latest
+            c_compiler: clang
+          - os: ubuntu-latest
+            c_compiler: cl
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Set reusable strings
+      # Turn repeated input strings (such as the build output directory) into step outputs. These step outputs can be used throughout the workflow file.
+      id: strings
+      shell: bash
+      run: |
+        echo "build-output-dir=${{ github.workspace }}/build" >> "$GITHUB_OUTPUT"
+
+    - name: Configure CMake
+      # Configure CMake in a 'build' subdirectory. `CMAKE_BUILD_TYPE` is only required if you are using a single-configuration generator such as make.
+      # See https://cmake.org/cmake/help/latest/variable/CMAKE_BUILD_TYPE.html?highlight=cmake_build_type
+      run: >
+        cmake -B ${{ steps.strings.outputs.build-output-dir }}
+        -DCMAKE_CXX_COMPILER=${{ matrix.cpp_compiler }}
+        -DCMAKE_C_COMPILER=${{ matrix.c_compiler }}
+        -DCMAKE_BUILD_TYPE=${{ matrix.build_type }}
+        -S ${{ github.workspace }}
+
+    - name: Build
+      # Build your program with the given configuration. Note that --config is needed because the default Windows generator is a multi-config generator (Visual Studio generator).
+      run: cmake --build ${{ steps.strings.outputs.build-output-dir }} --config ${{ matrix.build_type }}
+
+    - name: Test
+      working-directory: ${{ steps.strings.outputs.build-output-dir }}
+      # Execute tests defined by the CMake configuration. Note that --build-config is needed because the default Windows generator is a multi-config generator (Visual Studio generator).
+      # See https://cmake.org/cmake/help/latest/manual/ctest.1.html for more detail
+      run: ctest --build-config ${{ matrix.build_type }}

dist-pypi/blingfire/__init__.py

@@ -13,13 +13,22 @@
 
 # detect windows
 if platform.system() == "Windows":
-    blingfire = cdll.LoadLibrary(os.path.join(path, "blingfiretokdll.dll"))
+    if platform.processor() == "arm":
+        blingfire = cdll.LoadLibrary(os.path.join(path, "win/arm64/blingfiretokdll.dll"))
+    else:
+        blingfire = cdll.LoadLibrary(os.path.join(path, "win/arm/blingfiretokdll.dll"))
 # detect Mac OSX
 elif platform.system() == "Darwin":
-    blingfire = cdll.LoadLibrary(os.path.join(path, "libblingfiretokdll.dylib"))
+    if platform.processor() == "arm":
+        blingfire = cdll.LoadLibrary(os.path.join(path, "mac/arm64/libblingfiretokdll.dylib"))
+    else:
+        blingfire = cdll.LoadLibrary(os.path.join(path, "mac/64/libblingfiretokdll.dylib"))
 else:
 # detect linux
-    blingfire = cdll.LoadLibrary(os.path.join(path, "libblingfiretokdll.so"))
+    if platform.processor() == "aarch64":
+        blingfire = cdll.LoadLibrary(os.path.join(path, "linux/arm64/libblingfiretokdll.so"))
+    elif platform.processor() == "x86_64":
+        blingfire = cdll.LoadLibrary(os.path.join(path, "linux/64/libblingfiretokdll.so"))
 
 
 def text_to_sentences(s):

dist-pypi/pyproject.toml

@@ -0,0 +1,50 @@
+[build-system]
+requires = ["setuptools>=42", "wheel"]
+build-backend = "setuptools.build_meta"
+
+#[build-system.optional-dependencies]
+#dev = ["bump-my-version"]
+
+[project]
+name = "blingfire2"
+version = "0.2.0"
+authors = [
+    {name = "Microsoft", email = "bling@microsoft.com"},
+    {name = "Luca Foppiano", email = "info@sciencialab.com"}
+]
+description = "Python wrapper of lightning fast Finite State Machine based NLP library."
+readme = "README.md"
+requires-python = ">=3.0"
+
+[tool.setuptools]
+packages = [
+    "blingfire",
+    "blingfire.linux",
+    "blingfire.linux.arm64",
+    "blingfire.mac",
+    "blingfire.mac.arm64",
+    "blingfire.win",
+    "blingfire.win.arm64"
+]
+
+[tool.setuptools.package-data]
+blingfire = [
+    "*.bin", "*.i2w", "blingfiretokdll.pdb",
+    "linux/64/*.so", "linux/arm64/*.so",
+    "win/64/*.dll", "win/arm64/*.dll",
+    "mac/64/*.dylib", "mac/arm64/*.dylib"
+]
+
+[project.urls]
+"Homepage" = "https://github.com/lfoppiano/Blingfire/"
+
+[tool.bumpversion]
+current_version = "0.2.0"
+commit = "true"
+tag = "true"
+tag_name = "v{new_version}"
+
+#[[tool.bumpversion.files]]
+#filename = "pyproject.toml"
+#search = "version = \"{current_version}\""
+#replace = "version = \"{new_version}\""

dist-pypi/requirements.txt

@@ -0,0 +1 @@
+numpy