Added entry point for SA 0.5 (whoops); emptied __init__ module.

setup.py

@@ -40,13 +40,19 @@ setup(
     packages = find_packages(),
 
     install_requires = [
-        'SQLAlchemy>=0.5,<=0.6.99',
+        'SQLAlchemy',
         ],
 
-    # This is only used by SQLAlchemy 0.6.
     entry_points = {
+
+        # SQLAlchemy 0.5
+        'sqlalchemy.databases' : [
+            'sqlbase7 = sqlbase7_sa.sqlbase7_sa05:SQLBase7Dialect_SA05',
+            ],
+        
+        # SQLAlchemy 0.6
         'sqlalchemy.dialects' : [
-            'sqlbase7 = sqlbase7_sa:base.dialect',
+            'sqlbase7 = sqlbase7_sa.sqlbase7_sa06:SQLBase7Dialect_SA06_pyodbc',
             ],
         },
 

sqlbase7_sa/__init__.py

@@ -24,25 +24,3 @@
 
 
 from sqlbase7_sa._version import __version__
-
-import sqlalchemy
-from pkg_resources import parse_version
-
-
-if parse_version(sqlalchemy.__version__) <= parse_version('0.5.99'):
-
-    # SQLAlchemy 0.5 doesn't support user-contributed dialects "directly"
-    # by way of setuptools entry points, so we must monkey-patch it in
-    # order to add ours.
-    import sqlalchemy.databases, sqlbase7_sa, sys
-    sqlalchemy.databases.sqlbase7 = sqlbase7_sa
-    sys.modules['sqlalchemy.databases.sqlbase7'] = sqlbase7_sa
-    
-    # SQLAlchemy will be expecting us to have a 'dialect' attribute.
-    import sqlbase7_sa.sqlbase7_sa05
-    dialect = sqlbase7_sa.sqlbase7_sa05.SQLBase7Dialect_SA05
-
-else:
-    # SQLAlchemy 0.6 is much nicer to play with.
-    import sqlbase7_sa.sqlbase7_sa06
-    base = sqlbase7_sa.sqlbase7_sa06