--- a/env/lib/python3.7/site-packages/planemo/virtualenv.py	Thu May 14 16:47:39 2020 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,49 +0,0 @@
-""" Utilities for using virtualenv as library and planemo command.
-"""
-from __future__ import absolute_import
-
-import os
-import sys
-
-import virtualenv
-from galaxy.tool_util.deps.commands import which
-
-
-DEFAULT_PYTHON_VERSION = os.environ.get("PLANEMO_DEFAULT_PYTHON_VERSION", "2.7")
-
-
-def create_and_exit(virtualenv_path, **kwds):
-    sys.argv = ["virtualenv", virtualenv_path]
-    python = kwds.get("python", None)
-    if python:
-        sys.argv.extend(["--python", python])
-    return virtualenv.main()
-
-
-def create_command(virtualenv_path, galaxy_python_version=None):
-    """ If virtualenv is on Planemo's path use it, otherwise use the planemo
-    subcommand virtualenv to create the virtualenv.
-    """
-    planemo_path = os.path.abspath(sys.argv[0])
-    virtualenv_on_path = which("virtualenv")
-    if virtualenv_on_path:
-        base_command = [
-            os.path.abspath(virtualenv_on_path),
-        ]
-    else:
-        base_command = [
-            planemo_path, "virtualenv",
-        ]
-
-    command = base_command
-
-    # Create a virtualenv with the selected python version.
-    # default to 2.7
-    if galaxy_python_version is None:
-        galaxy_python_version = DEFAULT_PYTHON_VERSION
-    python = which("python%s" % galaxy_python_version)
-    if python:
-        python = os.path.abspath(python)
-        command.extend(["-p", python])
-    command.append(virtualenv_path)
-    return " ".join(command)