From 7839ae5a4a618c0eacd2e95c7d4392f6542b3ffd Mon Sep 17 00:00:00 2001
From: Andreas Kloeckner <inform@tiker.net>
Date: Mon, 21 Feb 2011 14:42:56 -0500
Subject: [PATCH] Add warning code for importing for source directory.
---
pyopencl/__init__.py | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/pyopencl/__init__.py b/pyopencl/__init__.py
index ca91c73f..29c511ab 100644
--- a/pyopencl/__init__.py
+++ b/pyopencl/__init__.py
@@ -1,6 +1,18 @@
from pyopencl.version import VERSION, VERSION_STATUS, VERSION_TEXT
-import pyopencl._cl as _cl
+try:
+ import pyopencl._cl as _cl
+except ImportError:
+ import os
+ from os.path import dirname, join, realpath
+ if realpath(join(os.getcwd(), "pyopencl")) == realpath(dirname(__file__)):
+ from warnings import warn
+ warn ("It looks like you are importing PyOpenCL from the "
+ "its source directory. This likely won't work.")
+ raise
+
+
+
from pyopencl._cl import *
import inspect as _inspect
--
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