enable free-threaded build, simplify build, enable musllinux

.github/workflows/wheels.yml

@@ -33,8 +33,8 @@ jobs:
       - name: Build wheels (Linux)
         uses: pypa/[email protected]
         env:
-          CIBW_BEFORE_BUILD: yum makecache && yum install -y gcc-c++ cmake && pip install ninja
-          CIBW_BUILD: "*manylinux*"
+          CIBW_BEFORE_BUILD: pipx install ninja cmake
+          CIBW_FREE_THREADED_SUPPORT: 1
           CIBW_ARCHS_LINUX: "x86_64 aarch64"
           CIBW_TEST_COMMAND: 'python -c "import polyhedral_gravity"'
         with:
@@ -46,22 +46,13 @@ jobs:
       # The GCC compiler installable via brew does not support cross-compiling for x86_64. Hence, also Apple Claang
       # For the x86_64, we set the MACOSX_DEPLOYMENT_TARGET='10.13' (released 2017) in order to have support for C++17
       # We don't need this for the arm64 stuff since it works (and macOS on arm64 cam after C++17)
-      - name: Build wheels (macOS ARM)
-        uses: pypa/[email protected]
-        env:
-          CIBW_BEFORE_BUILD: brew install ninja
-          CIBW_ARCHS_MACOS: "arm64"
-          CIBW_TEST_COMMAND: 'python -c "import polyhedral_gravity"'
-        with:
-          package-dir: .
-          output-dir: dist
-        if: matrix.os == 'macos-latest'
       - name: Build wheels (macOS x86_64)
         uses: pypa/[email protected]
         env:
-          CIBW_BEFORE_BUILD: brew install ninja
+          CIBW_BEFORE_BUILD: pipx install ninja cmake
+          CIBW_FREE_THREADED_SUPPORT: 1
           CIBW_ENVIRONMENT: 'MACOSX_DEPLOYMENT_TARGET="10.13"'
-          CIBW_ARCHS_MACOS: "x86_64"
+          CIBW_ARCHS_MACOS: "x86_64 arm64"
           CIBW_TEST_COMMAND: 'python -c "import polyhedral_gravity"'
         with:
           package-dir: .
@@ -75,7 +66,8 @@ jobs:
       - name: Build wheels (Windows)
         uses: pypa/[email protected]
         env:
-          CIBW_BEFORE_BUILD: choco install -y ninja cmake
+          CIBW_BEFORE_BUILD: pipx install ninja cmake
+          CIBW_FREE_THREADED_SUPPORT: 1
           CIBW_ARCHS_WINDOWS: "auto64"
           CIBW_TEST_COMMAND: 'python -c "import polyhedral_gravity"'
         with:
@@ -98,38 +90,38 @@ jobs:
         with:
           path: dist/*.tar.gz
 
-  # 2. Upload the wheels and the source distribution to testpypi
-  #    using trusted publishing
-  upload_testpypi:
-    needs: [build_wheels, make_sdist]
-    environment:
-      name: testpypi
-      url: https://test.pypi.org/p/polyhedral-gravity
-    permissions:
-      id-token: write
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/download-artifact@v3
-        with:
-          name: artifact
-          path: dist
-      - uses: pypa/gh-action-pypi-publish@release/v1
-        with:
-          repository-url: https://test.pypi.org/legacy/
-
-  # 3. Upload the wheels to the actually Python Package Index
-  #    using trusted publishing
-  upload_pypi:
-    needs: [build_wheels, make_sdist, upload_testpypi]
-    environment:
-      name: pypi
-      url: https://pypi.org/p/polyhedral-gravity
-    permissions:
-      id-token: write
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/download-artifact@v3
-        with:
-          name: artifact
-          path: dist
-      - uses: pypa/gh-action-pypi-publish@release/v1
+#  # 2. Upload the wheels and the source distribution to testpypi
+#  #    using trusted publishing
+#  upload_testpypi:
+#    needs: [build_wheels, make_sdist]
+#    environment:
+#      name: testpypi
+#      url: https://test.pypi.org/p/polyhedral-gravity
+#    permissions:
+#      id-token: write
+#    runs-on: ubuntu-latest
+#    steps:
+#      - uses: actions/download-artifact@v3
+#        with:
+#          name: artifact
+#          path: dist
+#      - uses: pypa/gh-action-pypi-publish@release/v1
+#        with:
+#          repository-url: https://test.pypi.org/legacy/
+#
+#  # 3. Upload the wheels to the actually Python Package Index
+#  #    using trusted publishing
+#  upload_pypi:
+#    needs: [build_wheels, make_sdist, upload_testpypi]
+#    environment:
+#      name: pypi
+#      url: https://pypi.org/p/polyhedral-gravity
+#    permissions:
+#      id-token: write
+#    runs-on: ubuntu-latest
+#    steps:
+#      - uses: actions/download-artifact@v3
+#        with:
+#          name: artifact
+#          path: dist
+#      - uses: pypa/gh-action-pypi-publish@release/v1

setup.py

@@ -175,7 +175,7 @@ def build_extension(self, ext):
 # --------------------------------------------------------------------------------
 setup(
     name="polyhedral_gravity",
-    version="3.2",
+    version="3.2.1rc1",
     author="Jonas Schuhmacher",
     author_email="[email protected]",
     description="Package to compute full gravity tensor of a given constant density polyhedron for arbitrary points "