From b50b8cc388b6e81f7149576f36be99cf7e839daa Mon Sep 17 00:00:00 2001
From: Carlos Hanson <chanson@ttsd.k12.or.us>
Date: Wed, 5 Jul 2017 11:49:16 -0700
Subject: [PATCH 1/2] Globals is deprecated. Using App.special_dtml instead.

---
 ZPsycopgDA/DA.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ZPsycopgDA/DA.py b/ZPsycopgDA/DA.py
index a4a7b0b..9dfe8bc 100644
--- a/ZPsycopgDA/DA.py
+++ b/ZPsycopgDA/DA.py
@@ -23,7 +23,7 @@
 import Shared.DC.ZRDB.Connection
 
 from db import DB
-from Globals import HTMLFile
+from App.special_dtml import HTMLFile
 from ExtensionClass import Base
 from DateTime import DateTime
 

From a1674e9592d2b7f2690e9443b1e7b84c0802c54f Mon Sep 17 00:00:00 2001
From: carloshanson <carlos@clanhanson.com>
Date: Wed, 5 Jul 2017 13:34:07 -0700
Subject: [PATCH 2/2] Update README.rst

Added Products.ZSQLMethods as a prerequisite.  Added detailed instructions for a new installation of Zope 4.0 using virtualenv.
---
 README.rst | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/README.rst b/README.rst
index d7c0f32..a32ff0b 100644
--- a/README.rst
+++ b/README.rst
@@ -26,6 +26,8 @@ ZPsycopgDA depends on the psycopg2 module version at least 2.4. Don't use
 versions 2.4.2 or 2.4.3: they are not compatible with ZPsycopgDA. Install the
 latest version available.
 
+ZPsycopgDA also depends on Products.ZSQLMethods.
+
 
 Installation
 ------------
@@ -49,3 +51,16 @@ approximative. Please contact us if you want to improve them.
 - Alternatively run ``easy_install ZPsycopgDA`` or ``pip install ZPsycopgDA``,
   then symlink or copy the ``ZPsycopgDA`` directory from the installed
   location to the ``Products`` directory of your Zope instance.
+
+
+Detailed Installation for Zope 4.0
+----------------------------------
+
+Install Zope using virtualenv: http://zope.readthedocs.io/en/latest/INSTALL-virtualenv.html
+
+    $ cd /path/to/virtualenv
+    $ ./bin/pip install psycopg2
+    $ ./bin/pip install git+https://github.com/zopefoundation/Products.ZSQLMethods.git
+    $ ./bin/pip install git+https://github.com/psycopg/ZPsycopgDA.git
+    $ cd lib/python2.7/site-packages/Products
+    $ ln -s /path/to/virtualenv/lib/python2.7/site-packages/ZPsycopgDA .