1 files changed, 1 insertions, 0 deletions
diff --git a/runtest.py b/runtest.py
index 32e99d6..e62ce92 100644
--- a/runtest.py
+++ b/runtest.py
@@ -773,6 +773,7 @@ if not python:
         python = os.path.join(sys.prefix, 'jython')
     else:
         python = sys.executable
+os.environ["python_executable"] = python
 
 # time.clock() is the suggested interface for doing benchmarking timings,
 # but time.time() does a better job on Linux systems, so let that be