Merge branch 'master' of https://github.com/shdwmtr/pybuilder

Author: shdwmtr

.github/workflows/osx.yml

@@ -0,0 +1,69 @@
+name: Build ARM64 Python on macOS
+
+on:  
+  workflow_dispatch: 
+
+jobs:
+  build:
+    runs-on: macos-latest
+    steps:
+      - name: Set up Rosetta 2
+        run: |
+          softwareupdate --install-rosetta --agree-to-license || true
+
+      - name: Download Python 3.11.8 Source
+        run: |
+          curl -O https://www.python.org/ftp/python/3.11.8/Python-3.11.8.tgz
+          tar -xf Python-3.11.8.tgz
+          cd Python-3.11.8
+
+      - name: Build Python 3.11.8 for ARM64
+        run: |
+          cd Python-3.11.8
+          arch -arm64 ./configure --prefix=/tmp/python-build --enable-optimizations
+          arch -arm64 make -j$(sysctl -n hw.ncpu)
+          arch -arm64 make install
+
+          sudo mkdir -p /tmp/python-build/lib/tmp
+          cd /tmp/python-build/lib/tmp
+          sudo ar -x ../libpython3.11.a
+          sudo gcc -m32 -shared -o ../libpython-3.11.8.dylib *.o -arch arm64
+          
+          cd /tmp/python-build/lib
+          sudo rm -rf tmp
+          ls
+
+          # Remove unimportant files that take up lots of space
+          sudo rm -rf /tmp/python-build/lib/python3.11/test/
+          sudo rm -rf /tmp/python-build/lib/python3.11/__pycache__/
+          sudo rm -rf /tmp/python-build/lib/python3.11/config-3.11-darwin/
+          sudo rm -rf /tmp/python-build/lib/python3.11/tkinter/
+          sudo rm -rf /tmp/python-build/lib/python3.11/idlelib/
+          sudo rm -rf /tmp/python-build/lib/python3.11/turtledemo/
+
+          # Remove the static library as we've built a shared library
+          sudo rm /tmp/python-build/lib/libpython3.11.a
+
+          # Strip the build binaries to reduce size
+          sudo strip /tmp/python-build/bin/python3.11
+          sudo strip /tmp/python-build/lib/libpython-3.11.8.dylib
+
+          # Remove extra bin files that are not needed
+          sudo rm /tmp/python-build/bin/python3.11-config
+          sudo rm /tmp/python-build/bin/idle3.11
+          sudo rm /tmp/python-build/bin/pydoc3.11
+          sudo rm /tmp/python-build/bin/pip3.11
+          sudo rm /tmp/python-build/bin/2to3-3.11
+
+      - name: Verify Build
+        run: |
+          /tmp/python-build/bin/python3 --version
+          /tmp/python-build/bin/python3 -c "import platform; print(platform.machine())"
+          file $HOME/python-arm64/bin/python3
+
+      - name: Upload Python Artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: python-arm64-macos
+          path: /tmp/python-build/
+          include-hidden-files: 'true'