On 27.6.2018 13:47, Pavel Hrdina wrote: In that case you need to get async dynamically: From 70e4ab8cc02019487b9740812d68fd9d9d021192 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Miro=20Hron=C4=8Dok?= <miro(a)hroncok.cz&gt; Date: Wed, 27 Jun 2018 13:00:28 +0200 Subject: [PATCH] Fix syntax error on Python 3.7 async is a keyword now. `asyncio import ensure_future` works on Python 3.4.4 to 3.7. `from asyncio import async as ensure_future` is needed on Debian with Python 3.4.2, but we cannot type that, so we use getattr instead. --- libvirtaio.py | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/libvirtaio.py b/libvirtaio.py index 1c432dd..45fa0c5 100644 --- a/libvirtaio.py +++ b/libvirtaio.py @@ -46,7 +46,10 @@ import libvirt try: from asyncio import ensure_future except ImportError: - from asyncio import async as ensure_future + # debina has python 3.4.2 without the above + # we cannot from asyncio import async, because of python 3.7+ + import asyncio + ensure_future = getattr(asyncio, 'async') class Callback(object): -- 2.17.0 -- Miro Hrončok -- Phone: +420777974800 IRC: mhroncok