lkml.org 
[lkml]   [2021]   [Jun]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] kunit: tool: Assert version requirement
Date
From: SeongJae Park <sjpark@amazon.de>

Commit 87c9c1631788 ("kunit: tool: add support for QEMU") on the 'next'
tree adds 'from __future__ import annotations' in 'kunit_kernel.py'.
Because it is supported on only >=3.7 Python, people using older Python
will get below error:

Traceback (most recent call last):
File "./tools/testing/kunit/kunit.py", line 20, in <module>
import kunit_kernel
File "/home/sjpark/linux/tools/testing/kunit/kunit_kernel.py", line 9
from __future__ import annotations
^
SyntaxError: future feature annotations is not defined

This commit adds a version assertion in 'kunit.py', so that people get
more explicit error message like below:

Traceback (most recent call last):
File "./tools/testing/kunit/kunit.py", line 15, in <module>
assert sys.version_info >= (3, 7)
AssertionError

Signed-off-by: SeongJae Park <sjpark@amazon.de>
---
tools/testing/kunit/kunit.py | 2 ++
1 file changed, 2 insertions(+)

diff --git a/tools/testing/kunit/kunit.py b/tools/testing/kunit/kunit.py
index be8d8d4a4e08..748d88178506 100755
--- a/tools/testing/kunit/kunit.py
+++ b/tools/testing/kunit/kunit.py
@@ -12,6 +12,8 @@ import sys
import os
import time

+assert sys.version_info >= (3, 7)
+
from collections import namedtuple
from enum import Enum, auto

--
2.17.1
\
 
 \ /
  Last update: 2021-06-16 11:42    [W:0.069 / U:1.412 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site