updating package

datamule/setup.py

@@ -1,11 +1,19 @@
 from setuptools import setup, Extension
-from Cython.Build import cythonize
 from pathlib import Path
 import platform
 import os
 from setuptools import find_namespace_packages  # Add this import
 
 
+# First, try to install Cython if it's not available
+try:
+    from Cython.Build import cythonize
+except ImportError:
+    from setuptools import dist
+    dist.Distribution().fetch_build_eggs(['Cython'])
+    from Cython.Build import cythonize
+
+
 # Platform-specific settings
 include_dirs = []
 library_dirs = []
@@ -55,7 +63,7 @@
 setup(
     name="datamule",
     author="John Friedman",
-    version="0.420",
+    version="0.421",
     description="Making it easier to use SEC filings.",
     packages=find_namespace_packages(include=['datamule*']),
     url="https://github.com/john-friedman/datamule-python",