build: add pyproject.toml to remove deprecation warning at install

Author: thebaptiste

.github/workflows/ci.yml

@@ -25,9 +25,14 @@ jobs:
       run: |
         python -m pip install --upgrade pip
         pip install -r requirements.txt
-    - name: Install
+    - name: install with pip -e
+      if: ${{ matrix.python-version == 3.12 || matrix.python-version == 3.13 }}
       run: |
-        python setup.py install
+        pip install -e . -v --no-build-isolation
+    - name: install with setup.py develop
+      if: ${{ matrix.python-version != 3.12 && matrix.python-version != 3.13 }}
+      run: |
+        python setup.py develop
     - name: Test nose
       run: |
         pip install -r test-requirements.txt

pyproject.toml

@@ -0,0 +1,4 @@
+# pyproject.toml
+[build-system]
+requires = ["setuptools >= 42.0.0"]
+build-backend = "setuptools.build_meta"

setup.py

@@ -34,7 +34,6 @@
         'Intended Audience :: Science/Research',
         'Intended Audience :: System Administrators',
         'Intended Audience :: Telecommunications Industry',
-        'License :: OSI Approved :: MIT License',
         'Operating System :: MacOS :: MacOS X',
         'Operating System :: POSIX',
         'Operating System :: Unix',

test-requirements.txt

@@ -1,3 +1,4 @@
 -r requirements.txt
 nose2
 flake8
+setuptools; python_version > '3.11'