From: "Yann E. MORIN" <yann.morin.1998@free.fr>
To: Arnout Vandecappelle <arnout@mind.be>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
Sergey Matyukevich <geomatsi@gmail.com>,
buildroot@buildroot.org
Subject: Re: [Buildroot] [PATCH 1/1] package/linux-tools: perf: add host-python3 dependency
Date: Tue, 6 Sep 2022 22:07:18 +0200 [thread overview]
Message-ID: <20220906200718.GA1490660@scaer> (raw)
In-Reply-To: <23566bac-ad05-3bd6-1b0b-ad4f3b3f5c20@mind.be>
Arnout, All,
On 2022-09-06 21:46 +0200, Arnout Vandecappelle spake thusly:
> On 05/09/2022 22:17, Yann E. MORIN wrote:
> >On 2022-09-04 23:57 +0300, Sergey Matyukevich spake thusly:
> >>Linux kernel commit 00facc760903 ("perf jevents: Switch build to use
> >>jevents.py")
> >00facc760903 is only parts of 6.0-rc kernels so far, so unless one uses
> >bleeding edge technology, there is no issue. So, paying the price of a
> >host-pytohn3 build just for release-candidate kernels is a bit too much
> >in my opinion.
> >So, I added a config knob to drive this, like we have for host-openssl
> >and a few other host programs for building the kernel.
> If only python is needed, no modules, then $(BR2_PYTHON3_HOST_DEPENDENCY)
Dang, that's right, I totally forgot about that one...
> should be used instead. That checks for python 3.4 but I think that that is
> fine for the kernel as well. If not, we should probably bump the minimum
> system python3 version.
The imports are:
import argparse
import csv
import json
import os
import sys
from typing import (Callable, Dict, Optional, Sequence, Set, Tuple)
import collections
I think hey all are from the stdlib, so no external module needed
So, indeed, BR2_PYTHON3_HOST_DEPENDENCY seems a much better fit...
Regards,
Yann E. MORIN.
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next prev parent reply other threads:[~2022-09-06 20:07 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-04 20:57 [Buildroot] [PATCH 1/1] package/linux-tools: perf: add host-python3 dependency Sergey Matyukevich
2022-09-05 20:17 ` Yann E. MORIN
2022-09-06 19:46 ` Arnout Vandecappelle
2022-09-06 20:07 ` Yann E. MORIN [this message]
2022-09-06 20:12 ` Sergey Matyukevich
2022-09-06 20:37 ` Yann E. MORIN
2022-09-07 12:18 ` Arnout Vandecappelle
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