gt;
> From: Guido van Rossum mailto:gu...@python.org>>
> Sent: Tuesday, July 21, 2020 10:57 PM
> To: Huang, Yang mailto:yang.hu...@intel.com>>
> Cc: python-dev@python.org <mailto:python-dev@python.org>
> Subject: Re: [Python-Dev] How to customize CPython to a minimal se
On 7/20/20 10:30 AM, Huang, Yang wrote:
>
> Hi, all
>
> There is a request to run python in a Linux-based embedded resource
> constrained system with sqlite3 support.
>
> So many features are not required, like posixmodule, signalmodule, hashtable
> ...
> But seems there are some dependencies
I don't know if they suit your purposes, but both sqlite3 and a small array
implementation are already available:
https://github.com/micropython/micropython-lib/tree/master/sqlite3
https://github.com/v923z/micropython-ulab
___
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n Rossum
> *Sent:* Tuesday, July 21, 2020 10:57 PM
> *To:* Huang, Yang
> *Cc:* python-dev@python.org
> *Subject:* Re: [Python-Dev] How to customize CPython to a minimal set
>
>
>
> I expect it will be unfeasible to strip CPython. If you disagree, try it.
> ;-)
>
>
&
: Tuesday, July 21, 2020 10:57 PM
To: Huang, Yang
Cc: python-dev@python.org
Subject: Re: [Python-Dev] How to customize CPython to a minimal set
I expect it will be unfeasible to strip CPython. If you disagree, try it. ;-)
On Mon, Jul 20, 2020 at 22:35 Huang, Yang
mailto:yang.hu...@intel.com>>
On 21Jul2020 0633, Huang, Yang wrote:
Yes. Micropyhton is also in consideration.
But sqlite3 is the first usage. There should be some additional features
like numpy, scipy... Not sure if micropython supports well?
Or is there a feasible way to strip CPython ?
Only by manually removing
a minimal Python, yet with numpy, scipy, ...? Those sound like
contradictory goals to me!
*From:* Guido van Rossum
*Sent:* Monday, July 20, 2020 10:45 PM
*To:* Huang, Yang
*Cc:* python-dev@python.org
*Subject:* Re: [Python-Dev] How to customize CPython to a minimal set
Have you considered
s
> like numpy, scipy... Not sure if micropython supports well?
>
>
>
> Or is there a feasible way to strip CPython ?
>
>
>
> Thanks.
>
>
>
> *From:* Guido van Rossum
> *Sent:* Monday, July 20, 2020 10:45 PM
> *To:* Huang, Yang
> *Cc:* python-dev@python.or
10:45 PM
To: Huang, Yang
Cc: python-dev@python.org
Subject: Re: [Python-Dev] How to customize CPython to a minimal set
Have you considered starting with micropython? It’s made for embedded systems
and fully supports Python 3 syntax. Adding sqlite3 support to it will be less
work than stripping
Have you considered starting with micropython? It’s made for embedded
systems and fully supports Python 3 syntax. Adding sqlite3 support to it
will be less work than stripping all the I/O from CPython.
—Guido
On Mon, Jul 20, 2020 at 06:48 Huang, Yang wrote:
>
> Hi, all
>
> There is a request
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