--- a/env/lib/python3.7/site-packages/planemo/tool_lint.py	Thu May 14 16:47:39 2020 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,49 +0,0 @@
-from __future__ import absolute_import
-
-from os.path import basename
-
-from galaxy.tool_util.lint import lint_tool_source
-
-from planemo.exit_codes import (
-    EXIT_CODE_GENERIC_FAILURE,
-    EXIT_CODE_OK,
-)
-from planemo.io import (
-    coalesce_return_codes,
-    error,
-    info,
-)
-from planemo.tools import (
-    is_tool_load_error,
-    yield_tool_sources_on_paths,
-)
-
-LINTING_TOOL_MESSAGE = "Linting tool %s"
-
-
-def lint_tools_on_path(ctx, paths, lint_args, **kwds):
-    assert_tools = kwds.get("assert_tools", True)
-    recursive = kwds.get("recursive", False)
-    exit_codes = []
-    for (tool_path, tool_xml) in yield_tool_sources_on_paths(ctx, paths, recursive):
-        if handle_tool_load_error(tool_path, tool_xml):
-            exit_codes.append(EXIT_CODE_GENERIC_FAILURE)
-            continue
-        info("Linting tool %s" % tool_path)
-        if not lint_tool_source(tool_xml, name=basename(tool_path), **lint_args):
-            error("Failed linting")
-            exit_codes.append(EXIT_CODE_GENERIC_FAILURE)
-        else:
-            exit_codes.append(EXIT_CODE_OK)
-    return coalesce_return_codes(exit_codes, assert_at_least_one=assert_tools)
-
-
-def handle_tool_load_error(tool_path, tool_xml):
-    """ Return True if tool_xml is tool load error (invalid XML), and
-    print a helpful error message.
-    """
-    is_error = False
-    if is_tool_load_error(tool_xml):
-        info("Could not lint %s due to malformed xml." % tool_path)
-        is_error = True
-    return is_error