MNT: Switch to setuptools_scm

Author: effigies

.git_archival.txt

@@ -0,0 +1,4 @@
+node: $Format:%H$
+node-date: $Format:%cI$
+describe-name: $Format:%(describe:tags=true,match=*[0-9]*)$
+ref-names: $Format:%D$

.gitattributes

@@ -0,0 +1 @@
+.git_archival.txt  export-subst

nitime/__init__.py

@@ -21,7 +21,7 @@
 
 __docformat__ = 'restructuredtext'
 
-from .version import  __version__
+from ._version import  __version__
 
 from . import algorithms
 from . import timeseries

nitime/version.py

@@ -1,6 +1,7 @@
 [build-system]
 requires = [
   "setuptools",
+  "setuptools_scm[toml]>=6.2",
   "cython",
   # Newer than NEP29-minimum: compile against oldest numpy available
   "numpy==1.24; python_version >= '3.11'",
@@ -60,6 +61,9 @@ nitime = [
   "data/*.csv",
 ]
 
+[tool.setuptools_scm]
+write_to = "nitime/_version.py"
+
 [tool.cibuildwheel]
 # Disable PyPy
 skip = "pp*"

pyproject.toml

@@ -1,27 +1,24 @@
 #!/usr/bin/env python
 """Setup file for the Python nitime package."""
-
-import os
-from runpy import run_path
-
 from setuptools import setup
 
-# Get version and release info, which is all stored in nitime/version.py
-VARS = run_path(os.path.join('nitime', 'version.py'))
-
-opts = {'version': VARS['__version__']}
-
 try:
     from setuptools import Extension
     from Cython.Build import cythonize
     from numpy import get_include
+
     # add Cython extensions to the setup options
-    exts = [Extension('nitime._utils', ['nitime/_utils.pyx'],
-                      include_dirs=[get_include()])]
-    opts['ext_modules'] = cythonize(exts, language_level='3')
+    exts = [
+        Extension(
+            'nitime._utils',
+            ['nitime/_utils.pyx'],
+            include_dirs=[get_include()],
+        )
+    ]
+    opts = {'ext_modules': cythonize(exts, language_level='3')}
 except ImportError:
     # no loop for you!
-    pass
+    opts = {}
 
 # Now call the actual setup function
 if __name__ == '__main__':