Hello, I have listed the python modules and packages that I don't want. Someone recommended to list them with BAD_RECOMMENDATION. Can someone help me where this variable should go?
Thank you. Get Outlook for Android<https://aka.ms/ghei36> ________________________________ From: Josef Holzmayr <holzm...@rsi-elektrotechnik.de> Sent: Sunday, October 20, 2019 4:29:00 PM To: Abhi Arora <abhiaro...@live.com> Cc: Yann Dirson <yann.dir...@blade-group.com>; richard.pur...@linuxfoundation.org <richard.pur...@linuxfoundation.org>; yocto@yoctoproject.org <yocto@yoctoproject.org> Subject: Re: [yocto] Reducing the size of the image by optimizing python On Sat, Oct 19, 2019 at 04:32:26PM +0000, Abhi Arora wrote: > I am planning to install it in my host machine and see if I am able to run my > scripts and manually add or remove modules and python packages to get minimal > required system for my scripts. > > For that I need to access python3-misc and what it installs. Its not something that directly corresponds to a standard desktop distribution. Rather, its "everything that would otherwise be left behind", see: https://git.yoctoproject.org/cgit/cgit.cgi/poky/tree/meta/recipes-devtools/python/python3_3.7.4.bb#n323 So its just like the advice was already: remove it, see what breaks, and then add smaller bits and pieces again until everything works as desired. Greetz > > > > Get Outlook for Android<https://aka.ms/ghei36> > > ________________________________ > From: Yann Dirson <yann.dir...@blade-group.com> > Sent: Saturday, October 19, 2019 8:51:52 PM > To: richard.pur...@linuxfoundation.org <richard.pur...@linuxfoundation.org> > Cc: Abhi Arora <abhiaro...@live.com>; Khem Raj <raj.k...@gmail.com>; > yocto@yoctoproject.org <yocto@yoctoproject.org> > Subject: Re: [yocto] Reducing the size of the image by optimizing python > > You can also look at the package dependency graph (see the file > generated by bitbake -g) to get a better idea of what pulls what. > > 2019-10-19 17:10 UTC+02:00, richard.pur...@linuxfoundation.org > <richard.pur...@linuxfoundation.org>: > > On Sat, 2019-10-19 at 14:55 +0000, Abhi Arora wrote: > >> Thanks your for the suggestion. > >> > >> From where I can find out what modules and packages python3-misc > >> downloads and installs? I am new to yocto and Don't know where to > >> look for. I tried grep but didn't help me. > > > > python3-misc is a package. You can look at its dependencies to see what > > it adds to the image. > > > >> And how about optimization using pyc file? Is it doable? > > > > Start simple. If you have python3-misc installed its using a lot of > > space and is the sensible place to start with trimming things down. > > > > Optimising to just pyc files is an optimisation further than most > > people find they need and will be much harder to do. > > > > Cheers, > > > > Richard > > > > > > > > -- > > _______________________________________________ > > yocto mailing list > > yocto@yoctoproject.org > > https://lists.yoctoproject.org/listinfo/yocto > > > > > -- > Yann Dirson <y...@blade-group.com> > Blade / Shadow -- http://shadow.tech > -- > _______________________________________________ > yocto mailing list > yocto@yoctoproject.org > https://lists.yoctoproject.org/listinfo/yocto -- ——————————————— Josef Holzmayr Software Developer Embedded Systems Tel: +49 8444 9204-48 Fax: +49 8444 9204-50 R-S-I Elektrotechnik GmbH & Co. KG Woelkestrasse 11 D-85301 Schweitenkirchen www.rsi-elektrotechnik.de<http://www.rsi-elektrotechnik.de> ——————————————— Amtsgericht Ingolstadt – GmbH: HRB 191328 – KG: HRA 170393 Geschäftsführer: Dr.-Ing. Michael Sorg, Dipl.-Ing. Franz Sorg Ust-IdNr: DE 128592548 _____________________________________________________________ Amtsgericht Ingolstadt - GmbH: HRB 191328 - KG: HRA 170363 Geschäftsführer: Dr.-Ing. Michael Sorg, Dipl.-Ing. Franz Sorg USt-IdNr.: DE 128592548
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