Merge pull request #260 from holgern/migrate_np2

Update to numpy 2

.github/workflows/tests.yml

@@ -10,6 +10,12 @@ jobs:
       matrix:
         os: [ubuntu-latest, windows-2019, windows-latest, macos-latest]
         python-version: ["3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
+        exclude:  # Python < v3.8 does not support Apple Silicon ARM64.
+          - python-version: "3.7"
+            os: macos-latest
+        include:  # So run those legacy versions on Intel CPUs.
+          - python-version: "3.7"
+            os: macos-13
     steps:
     - uses: actions/checkout@v3
     - name: Setup Python

.github/workflows/testz_numpy_2_compatibility.yml

@@ -0,0 +1,25 @@
+name: Run numpy 2<->1 compatibility
+on:
+  pull_request:
+    branches:
+      - '*'
+jobs:
+  run:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-latest, windows-2019, windows-latest, macos-latest]
+        python-version: ["3.8", "3.10"]
+    steps:
+    - uses: actions/checkout@v3
+    - name: Setup Python
+      uses: actions/setup-python@v4
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Install packages
+      run: |
+        pip install numpy==1.24
+        pip install pytest
+        pip install -e .
+        pip install -r requirements-test.txt
+        pytest

pyproject.toml

@@ -1,7 +1,7 @@
 [build-system]
 requires = [
     "setuptools",
-	"oldest-supported-numpy",
+	"numpy>=1.9.1",
     "cython"
 ]
 build-backend = "setuptools.build_meta"

setup.py

@@ -299,17 +299,16 @@ def install_for_development(self):
         long_description=open('README.rst').read(),
         keywords=["EDFlib", "European data format", "EDF", "BDF", "EDF+", "BDF+"],
         classifiers=[
-            "Development Status :: 4 - Beta",
+            "Development Status :: 5 - Production/Stable",
             "Intended Audience :: Developers",
             "Intended Audience :: Education",
             "Intended Audience :: Science/Research",
             "License :: OSI Approved :: BSD License",
             "Operating System :: OS Independent",
+            "Programming Language :: Python :: Implementation :: CPython",
             "Programming Language :: C",
             "Programming Language :: Python",
             "Programming Language :: Python :: 3",
-            "Programming Language :: Python :: 3.7",
-            "Programming Language :: Python :: 3.8",
             "Programming Language :: Python :: 3.9",
             "Programming Language :: Python :: 3.10",
             "Programming Language :: Python :: 3.11",