Merge pull request #57 from chrisjbillington/single-truth-version

Use setuptools_scm for setup.py version

Author: chrisjbillington

labscript/__init__.py

@@ -39,4 +39,8 @@
 #    elif sys.argv[0]:
 #        labscript_init(sys.argv[0].replace('.py','.h5'), labscript_file=sys.argv[0], new=True, overwrite=overwrite)
 
-from .__version__ import __version__
+from labscript_utils.versions import get_version, NoVersionInfo
+from pathlib import Path
+__version__ = get_version(__name__, import_path=Path(__file__).parent.parent)
+if __version__ is NoVersionInfo:
+    __version__ = None

labscript/__version__.py

@@ -40,7 +40,6 @@
 
 import os
 from setuptools import setup
-from runpy import run_path
 
 try:
     from setuptools_conda import dist_conda
@@ -58,7 +57,7 @@
 
 setup(
     name='labscript',
-    version=run_path(os.path.join('labscript', '__version__.py'))['__version__'],
+    use_scm_version=True,
     description="The labscript compiler",
     long_description=open('README.md').read(),
     long_description_content_type='text/markdown',