Fix 'pip install' for pip>=23.1 (#23)

* Fix 'pip install' for pip>=23.1

* adding ci

* requirements updated

* Activate py3.6 as a reference

* Revert the addition. Sorry...

* don't use editable mode in pip

* Don't use editable mode

* Forgot a space

* Run test first

* Renaming  source directory

* adding package_dir

---------

Co-authored-by: Keisuke Fujii <[email protected]>

.github/workflows/ci.yaml

@@ -0,0 +1,68 @@
+name: CI
+on:
+ push:
+ branches:
+ - "*"
+ pull_request:
+ branches:
+ - "*"
+ workflow_dispatch: # allows you to trigger manually
+
+jobs:
+ detect-ci-trigger:
+ name: detect ci trigger
+ runs-on: ubuntu-latest
+ if: |
+ github.repository == 'fujiisoup/py3nj'
+ && (github.event_name == 'push' || github.event_name == 'pull_request')
+ outputs:
+ triggered: ${{ steps.detect-trigger.outputs.trigger-found }}
+ steps:
+ - uses: actions/checkout@v3
+ with:
+ fetch-depth: 2
+ test:
+ name: Set up python
+ runs-on: ubuntu-latest
+ needs: detect-ci-trigger
+ strategy:
+ matrix:
+ os: ["ubuntu-latest"]
+ # Bookend python versions
+ python-version: ["3.8", "3.10"]
+ steps:
+ - uses: actions/checkout@v3
+ with:
+ fetch-depth: 0 # Fetch all history for all branches and tags.
+ - name: Set environment variables
+ uses: actions/setup-python@v4
+ with:
+ python-version: ${{ matrix.python-version }}
+ - name: Install dependencies
+ run: |
+ echo "TODAY=$(date +'%Y-%m-%d')" >> $GITHUB_ENV
+ echo "CONDA_ENV_FILE=ci/requirements/py${{ matrix.python-version }}.yml" >> $GITHUB_ENV
+ - name: Setup miniconda and install py3nj
+ run: |
+ conda env create -n test_env --file $CONDA_ENV_FILE;
+ source /usr/share/miniconda/etc/profile.d/conda.sh;
+ conda activate test_env;
+ conda list;
+ pip install --no-deps .;
+ python -m pip install --no-deps .
+ - name: Import py3nj
+ run: |
+ source /usr/share/miniconda/etc/profile.d/conda.sh;
+ conda activate test_env;
+ python -c "import py3nj"
+ - name: Run tests
+ run: |
+ source /usr/share/miniconda/etc/profile.d/conda.sh;
+ conda activate test_env;
+ python -m pytest
+ - name: Upload test results
+ if: always()
+ uses: actions/upload-artifact@v3
+ with:
+ name: Test results for ${{ runner.os }}-${{ matrix.python-version }}
+ path: pytest.xml

ci/requirements-py37.yml → ci/requirements/py3.10.yml

@@ -1,5 +1,5 @@
 name: test_env
 dependencies:
- - python=3.7
+ - python=3.10
  - pytest
  - numpy

ci/requirements-py27.yml → ci/requirements/py3.8.yml

@@ -1,5 +1,5 @@
 name: test_env
 dependencies:
- - python=2.7
+ - python=3.8
  - pytest
  - numpy

pyproject.toml

@@ -0,0 +1,36 @@
+[build-system]
+requires = [
+ "setuptools",
+ "setuptools-scm",
+ "numpy",
+]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "py3nj"
+authors = [
+ {name = "Keisuke Fujii", email = "[email protected]"},
+]
+description = "numpy compatible wigner 3n-J symbols"
+readme = "README.md"
+license = {file = "LICENSE"}
+keywords = ["atomic physics", "quantum physics"]
+dependencies = [
+ "numpy",
+]
+classifiers = [
+ "License :: OSI Approved :: BSD License",
+ "Natural Language :: English",
+ "Operating System :: MacOS :: MacOS X",
+ "Operating System :: Microsoft :: Windows",
+ "Operating System :: POSIX :: Linux",
+ "Programming Language :: Python :: 3.6",
+ "Topic :: Scientific/Engineering :: Physics",
+]
+dynamic = ["version"]
+
+[project.urls]
+"Source Code" = "http:/fujiisoup/py3nj"
+
+[tool.setuptools.dynamic]
+version = {attr = "py3nj._version.__version__"}

setup.py

@@ -1,20 +1,7 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
-from __future__ import print_function
-import re
 from numpy.distutils.core import setup, Extension
 
-# load version form _version.py
-VERSIONFILE = "py3nj/_version.py"
-verstrline = open(VERSIONFILE, "rt").read()
-VSRE = r"^__version__ = ['\"]([^'\"]*)['\"]"
-mo = re.search(VSRE, verstrline, re.M)
-if mo:
- verstr = mo.group(1)
-else:
- raise RuntimeError("Unable to find version string in %s." % (VERSIONFILE,))
-
-# fortran extension
 ext = Extension(
  name="py3nj._wigner",
  sources=[
@@ -28,27 +15,8 @@
  extra_compile_args=["-fopenmp"],
 )
 
-# module
 setup(
- name="py3nj",
- version=verstr,
- author="Keisuke Fujii",
- author_email="[email protected]",
- description=("numpy compatible wigner 3n-J symbols"),
- license="BSD 3-clause",
- keywords="atomic physics, quantum physics",
- url="http:/fujiisoup/py3nj",
  packages=["py3nj"],
- package_dir={"py3nj": "py3nj"},
- py_modules=["py3nj.__init__"],
+ package_dir = {'py3nj': 'src'},
  ext_modules=[ext],
- classifiers=[
- "License :: OSI Approved :: BSD License",
- "Natural Language :: English",
- "Operating System :: MacOS :: MacOS X",
- "Operating System :: Microsoft :: Windows",
- "Operating System :: POSIX :: Linux",
- "Programming Language :: Python :: 3.6",
- "Topic :: Scientific/Engineering :: Physics",
- ],
 )