Add uv support, try again for the CI.

Author: ned14

.github/workflows/ci.yml

@@ -51,7 +51,7 @@ jobs:
       run: |
         python setup.py test
 
-  Install:
+  Install-Pip:
     runs-on: ubuntu-24.04
     strategy:
       matrix:
@@ -68,8 +68,38 @@ jobs:
         pip install -r requirements.txt
         git submodule update --init --recursive
 
-    - name: Install
+    - name: Install with pip
       shell: bash
       run: |
         python setup.py install
         pcpp --version
+
+  Install-Uv:
+    runs-on: ubuntu-24.04
+    strategy:
+      matrix:
+        python-version: ['3.x', 'pypy3.11']
+        
+    steps:
+    - uses: actions/checkout@v5
+    - uses: actions/setup-python@v6
+      with:
+        python-version: ${{ matrix.python-version }}
+    
+    - name: Install uv
+      shell: bash
+      run: |
+        curl -LsSf https://astral.sh/uv/install.sh | sh
+        echo "$HOME/.cargo/bin" >> $GITHUB_PATH
+    
+    - shell: bash
+      run: |
+        git submodule update --init --recursive
+
+    - name: Install with uv
+      shell: bash
+      run: |
+        uv venv test_env
+        source test_env/bin/activate
+        uv pip install -e .
+        pcpp --version

README.rst

@@ -4,8 +4,8 @@ A C99 preprocessor written in pure Python
    :language: c
 
 .. |travis| image:: https://github.com/ned14/pcpp/workflows/CI/badge.svg?branch=master
-    :align: middle
-    :target: https://github.com/ned14/pcpp/actions
+     :align: middle
+     :target: https://github.com/ned14/pcpp/actions
 
 \(C) 2018-2026 Niall Douglas http://www.nedproductions.biz/ and (C) 2007-2020 David Beazley http://www.dabeaz.com/
 
@@ -21,6 +21,19 @@ can stand in for a conventional C preprocessor (i.e. it'll accept similar argume
 Works great under PyPy, and you can expect performance gains of between 0.84x and 2.62x
 (average = 2.2x, median = 2.31x).
 
+To install pcpp, you can use either pip or uv:
+
+Using pip:
+::
+
+    pip install pcpp
+
+Using uv (faster installation):
+::
+
+    uv install pcpp
+
+
 Your includes can be benchmarked for heft in order to improve your build times! See
 the ``--times`` and ``--filetimes`` options, and you can see graphs from pcpp for the
 C++ STLs at https://github.com/ned14/stl-header-heft.

pyproject.toml

@@ -0,0 +1,37 @@
+[build-system]
+requires = ["setuptools"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "pcpp"
+version = "1.31"
+description = "A C99 preprocessor written in pure Python"
+readme = "README.rst"
+license = {text = "BSD"}
+authors = [
+    {name = "Niall Douglas and David Beazley"}
+]
+classifiers = [
+    "Development Status :: 5 - Production/Stable",
+    "Intended Audience :: Developers",
+    "Topic :: Software Development :: Build Tools",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3 :: Only",
+    "Programming Language :: Python :: 3.6",
+    "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",
+    "Programming Language :: Python :: 3.12"
+]
+requires-python = ">=3.6"
+
+[project.scripts]
+pcpp = "pcpp:main"
+
+[tool.setuptools]
+packages = ["pcpp", "pcpp.ply.ply"]
+
+[tool.setuptools.package-data]
+pcpp = ["../LICENSE.txt"]

requirements.txt

@@ -1 +1,2 @@
 setuptools
+wheel

setup.py

@@ -1,22 +1,32 @@
 #!/usr/bin/env python
 
-from setuptools import setup, find_packages
-import os, pcpp
+from setuptools import setup
+import os
+import re
 
 here = os.path.abspath(os.path.dirname(__file__))
 
 # Get the long description from the README file
 with open(os.path.join(here, 'README.rst')) as f:
     long_description = f.read()
-    
+
+# Read version from pcpp/pcmd.py without importing it
+with open(os.path.join(here, 'pcpp', 'pcmd.py')) as f:
+    content = f.read()
+    version_match = re.search(r"^version=['\"]([^'\"]*)['\"]", content, re.M)
+    if version_match:
+        version = version_match.group(1)
+    else:
+        raise RuntimeError("Unable to find version string.")
+
 setup(
     name='pcpp',
-    version=pcpp.version,
+    version=version,
     description='A C99 preprocessor written in pure Python',
     long_description=long_description,
     author='Niall Douglas and David Beazley',
     url='https://github.com/ned14/pcpp',
-    packages=['pcpp', 'pcpp/ply/ply'],
+    packages=['pcpp', 'pcpp.ply.ply'],
     package_data={'pcpp' : ['../LICENSE.txt']},
     test_suite='tests',
     entry_points={
@@ -28,7 +38,6 @@
         'Development Status :: 5 - Production/Stable',
         'Intended Audience :: Developers',
         'Topic :: Software Development :: Build Tools',
-        'License :: OSI Approved :: BSD License',
         'Programming Language :: Python :: 3',
         'Programming Language :: Python :: 3 :: Only',
         'Programming Language :: Python :: 3.6',