catch when apsw isn't installed and auto-install it

LinkageIO · May 2, 2019 · 298173b · 298173b
1 parent 0ce54e9
commit 298173b
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/minus80/Freezable.py b/minus80/Freezable.py
@@ -4,14 +4,21 @@
 # Suppress the warning until the next wersion
 import bcolz as bcz
 
-import apsw as lite
 import os as os
 import numpy as np
 import pandas as pd
 
 from .Config import cf
 from contextlib import contextmanager
 
+try:
+    import apsw as lite
+except ModuleNotFoundError as e:
+    from .Tools import install_apsw
+    install_apsw()
+    import apsw as lite
+
+
 __all__ = ['Freezable']
 
 class sqlite_dict(object):