Merge branch 'giampaolo-master'

* giampaolo-master:
  chore(ci): update actions (giampaolo#2417)
  Don't build with limited API for 3.13 free-threaded build (giampaolo#2402)

.github/workflows/build.yml

@@ -51,7 +51,17 @@ jobs:
 
     steps:
     - uses: actions/checkout@v4
-    - uses: actions/setup-python@v4
+
+    # see https://cibuildwheel.pypa.io/en/stable/faq/#macos-building-cpython-38-wheels-on-arm64
+    - name: "Install python 3.8 universal2 on macOS arm64"
+      if: runner.os == 'macOS' && runner.arch == 'ARM64'
+      uses: actions/setup-python@v5
+      env:
+          PIP_DISABLE_PIP_VERSION_CHECK: 1
+      with:
+        python-version: 3.8
+
+    - uses: actions/setup-python@v5
       with:
         python-version: 3.11
 
@@ -60,17 +70,17 @@ jobs:
       if: matrix.archs == 'aarch64'
 
     - name: Create wheels + run tests
-      uses: pypa/cibuildwheel@v2.17.0
+      uses: pypa/cibuildwheel@v2.18.0
       with:
         config-file: "./cibuildwheel.toml"
       env:
         CIBW_ARCHS: ${{ matrix.archs }}
         CIBW_PRERELEASE_PYTHONS: True
 
     - name: Upload wheels
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
-        name: wheels
+        name: wheels-py3-${{ matrix.os }}-${{ startsWith(matrix.os, 'ubuntu') && 'all' || matrix.archs }}
         path: wheelhouse
 
     - uses: softprops/action-gh-release@v1
@@ -106,17 +116,17 @@ jobs:
 
     steps:
     - uses: actions/checkout@v4
-    - uses: actions/setup-python@v4
+    - uses: actions/setup-python@v5
       with:
         python-version: 3.9
 
     - name: Create wheels + run tests
       uses: pypa/cibuildwheel@v1.12.0
 
     - name: Upload wheels
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
-        name: wheels
+        name: wheels-py2-${{ matrix.os }}
         path: wheelhouse
 
     - uses: softprops/action-gh-release@v1
@@ -157,24 +167,36 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
-    - uses: actions/setup-python@v4
+    - uses: actions/setup-python@v5
       with:
         python-version: 3.x
     - name: 'Run linters'
       run: |
-        python3 -m pip install ruff==0.3.4 black rstcheck toml-sort sphinx
+        python3 -m pip install ruff==0.4.4 black rstcheck toml-sort sphinx
         make lint-all
 
+  # upload weels as a single artefact
+  upload-wheels:
+    needs: [py2, py3]
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/upload-artifact/merge@v4
+        with:
+          name: wheels
+          pattern: wheels-*
+          separate-directories: false
+          delete-merged: true
+
   # Check sanity of .tar.gz + wheel files
   check-dist:
-    needs: [py2, py3]
+    needs: [upload-wheels]
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: actions/setup-python@v4
+      - uses: actions/setup-python@v5
         with:
           python-version: 3.x
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v4
         with:
           name: wheels
           path: wheelhouse

.github/workflows/issues.yml

@@ -15,7 +15,7 @@ jobs:
     # install python
     - uses: actions/checkout@v4
     - name: Install Python
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: '3.x'
 

HISTORY.rst

@@ -14,6 +14,7 @@
   been reused. This makes `process_iter()`_ around 20x times faster.
 - 2396_: a new ``psutil.process_iter.cache_clear()`` API can be used the clear
   `process_iter()`_ internal cache.
+- 2401_, Support building with free-threaded CPython 3.13.
 - 2407_: `Process.connections()`_ was renamed to `Process.net_connections()`_.
   The old name is still available, but it's deprecated (triggers a
   ``DeprecationWarning``) and will be removed in the future.

Makefile

@@ -20,7 +20,7 @@ PY3_DEPS = \
 	pypinfo \
 	requests \
 	rstcheck \
-	ruff==0.3.4 \
+	ruff==0.4.4 \
 	setuptools \
 	sphinx_rtd_theme \
 	teyit \

pyproject.toml

@@ -205,7 +205,11 @@ spaces_indent_inline_array = 4
 trailing_comma_inline_array = true
 
 [tool.cibuildwheel]
-skip = ["*-musllinux*", "pp*"]
+skip = [
+    "*-musllinux*",
+    "cp313-win*",  # pywin32 is not available on cp313 yet
+    "pp*",
+]
 test-command = [
     "env PYTHONWARNINGS=always PYTHONUNBUFFERED=1 PSUTIL_DEBUG=1 PSUTIL_SCRIPTS_DIR={project}/scripts python {project}/psutil/tests/runner.py",
     "env PYTHONWARNINGS=always PYTHONUNBUFFERED=1 PSUTIL_DEBUG=1 PSUTIL_SCRIPTS_DIR={project}/scripts python {project}/psutil/tests/test_memleaks.py",

setup.py

@@ -19,6 +19,7 @@
 import struct
 import subprocess
 import sys
+import sysconfig
 import tempfile
 import warnings
 
@@ -65,6 +66,7 @@
 PY37_PLUS = sys.version_info[:2] >= (3, 7)
 CP36_PLUS = PY36_PLUS and sys.implementation.name == "cpython"
 CP37_PLUS = PY37_PLUS and sys.implementation.name == "cpython"
+Py_GIL_DISABLED = sysconfig.get_config_var("Py_GIL_DISABLED")
 
 macros = []
 if POSIX:
@@ -118,10 +120,10 @@ def get_version():
 
 # Py_LIMITED_API lets us create a single wheel which works with multiple
 # python versions, including unreleased ones.
-if bdist_wheel and CP36_PLUS and (MACOS or LINUX):
+if bdist_wheel and CP36_PLUS and (MACOS or LINUX) and not Py_GIL_DISABLED:
     py_limited_api = {"py_limited_api": True}
     macros.append(('Py_LIMITED_API', '0x03060000'))
-elif bdist_wheel and CP37_PLUS and WINDOWS:
+elif bdist_wheel and CP37_PLUS and WINDOWS and not Py_GIL_DISABLED:
     # PyErr_SetFromWindowsErr / PyErr_SetFromWindowsErrWithFilename are
     # part of the stable API/ABI starting with CPython 3.7
     py_limited_api = {"py_limited_api": True}