Add support for Python 3.14 and drop EOL 3.8 (#581)

* Add support for Python 3.14

* Drop support for Python 3.8

Author: hugovk

.github/workflows/ci.yml

@@ -17,7 +17,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13"]
+        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.14"]
         os: [ubuntu-latest, macos-latest, windows-latest]
 
     steps:

setup.py

@@ -53,14 +53,14 @@ def make_release_tree(self, basedir, files):
         'Development Status :: 5 - Production/Stable',
         'License :: OSI Approved :: BSD License',
         'Programming Language :: Python :: 3',
-        'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.9',
         'Programming Language :: Python :: 3.10',
         'Programming Language :: Python :: 3.11',
         'Programming Language :: Python :: 3.12',
         'Programming Language :: Python :: 3.13',
+        'Programming Language :: Python :: 3.14',
     ],
-    python_requires=">=3.8",
+    python_requires=">=3.9",
     packages=['pycparser', 'pycparser.ply'],
     package_data={'pycparser': ['*.cfg']},
     cmdclass={'install': install, 'sdist': sdist},