From 1741024050441df26993cda80aaff51a1bf3634f Mon Sep 17 00:00:00 2001
From: Joel Bender <joel@carrickbender.com>
Date: Thu, 5 May 2016 21:49:21 -0400
Subject: [PATCH] add the current working directory to the environment error to
 help when there are import path issues

---
 setup.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index 30ea6deb..ad5193c8 100644
--- a/setup.py
+++ b/setup.py
@@ -14,7 +14,11 @@
 version_info = sys.version_info[:2]
 source_folder = "py" + str(version_info[0]) + str(version_info[1])
 if not os.path.exists(source_folder):
-    raise EnvironmentError("unsupported version of Python, looking for " + repr(source_folder))
+    raise EnvironmentError(
+        "unsupported version of Python, looking for " +
+        repr(source_folder) + " in " +
+        os.getcwd()
+        )
 
 # load in the project metadata
 init_py = open(os.path.join(source_folder, 'bacpypes', '__init__.py')).read()