From: "Tu, Lijuan" <lijuan.tu@intel.com>
To: "Mo, YufengX" <yufengx.mo@intel.com>,
"dts@dpdk.org" <dts@dpdk.org>,
"Ma, LihongX" <lihongx.ma@intel.com>
Cc: "Mo, YufengX" <yufengx.mo@intel.com>
Subject: Re: [dts] [PATCH V2 1/3] framework: check the python version
Date: Thu, 22 Oct 2020 01:18:17 +0000 [thread overview]
Message-ID: <ebf013f1d92e4d74bee1dd49b8dac3a2@intel.com> (raw)
In-Reply-To: <20201014071448.32119-2-yufengx.mo@intel.com>
DTS only support Python3 now, it doesn't support Python2. But it requires Python minus version. E.g. Python3.4 is not supported, it requires version larger than 3.6x.
> +def check_crb_python_version(crb):
> + cmd = 'python3 -V'
It seems you are telling python version for python 3. If you are using python3, how can it tell you python2.
> + out = crb.send_expect(cmd, '#', 5)
> + pat = "Python (\d+).(\d+).(\d+)"
> + result = re.findall(pat, out)
> + if not result or int(result[0][0]) < 3:
> + crb.logger.warning(
> + ("WARNING: Tester node python version is lower than python 3, "
> + "it is deprecated for use in DTS, "
Python2 have been replaced by Python2 in DTS, so the message is not reasonable.
> + "and will not work in future releases."))
> + crb.logger.warning("Please use Python 3 instead")
> +
> +
> +def check_dts_python_version():
> + if sys.version_info.major < 3:
> + print(RED(
> + ("WARNING: Dts running node python version is lower than python 3, "
> + "it is deprecated for use in DTS, "
> + "and will not work in future releases.")), file=sys.stderr)
> + print(RED("Please use Python 3 instead"), file=sys.stderr)
> --
> 2.21.0
next prev parent reply other threads:[~2020-10-22 1:18 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-14 7:14 [dts] [PATCH V2 0/3] " yufengmx
2020-10-14 7:14 ` [dts] [PATCH V2 1/3] " yufengmx
2020-10-22 1:18 ` Tu, Lijuan [this message]
2020-10-22 2:30 ` Mo, YufengX
2020-10-22 2:53 ` Tu, Lijuan
2020-10-22 6:36 ` Ma, LihongX
2020-10-14 7:14 ` [dts] [PATCH V2 2/3] " yufengmx
2020-10-14 7:14 ` [dts] [PATCH V2 3/3] " yufengmx
2020-10-14 7:25 ` Ma, LihongX
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