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Sat, 19 Oct 2019 14:55:04 +0000 Received: from MAXPR01MB2206.INDPRD01.PROD.OUTLOOK.COM ([fe80::bd9a:baee:a645:4b1c]) by MAXPR01MB2206.INDPRD01.PROD.OUTLOOK.COM ([fe80::bd9a:baee:a645:4b1c%6]) with mapi id 15.20.2347.028; Sat, 19 Oct 2019 14:55:04 +0000 From: Abhi Arora To: Richard Purdie , Khem Raj Thread-Topic: [yocto] Reducing the size of the image by optimizing python Thread-Index: AQHVhYg7Pl6lKyJQokajvwtgB9NFP6dgGVOAgAHQRXSAACAaAIAABSDm Date: Sat, 19 Oct 2019 14:55:04 +0000 Message-ID: References: , , <0562531ddf873d88cf8dfffd4f66efb2a35f9e64.camel@linuxfoundation.org> In-Reply-To: <0562531ddf873d88cf8dfffd4f66efb2a35f9e64.camel@linuxfoundation.org> Accept-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-incomingtopheadermarker: OriginalChecksum:F7BFE9C8225D1F5B0FD8BEBA3A526F41F029D72BA411B250ABB5F23C92E5C61F; UpperCasedChecksum:D56D6C5497C1A0F1FCE2DF06096963E502ECC5BEE703199C7EF60B7601DD851F; SizeAsReceived:7211; Count:45 x-ms-exchange-messagesentrepresentingtype: 1 x-tmn: [bZD1uD+xRBs6cOqCDht2GFt1ORo8m50G] x-ms-publictraffictype: Email x-incomingheadercount: 45 x-eopattributedmessage: 0 x-ms-traffictypediagnostic: SG2APC01HT084: x-ms-exchange-purlcount: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 8/RY5vnzxqpEBvQnuFRXUGjw3ouA+adl0ymwgjXI3LJNVPwquwkcLbcBw6NMlVvEqQd9BGz8jE6K4xBEK8fQPfEmJj+ZGEkTdQCzlsdy2ZmVGBFzVGmGt2kTvpgpFZDjFd9qSjWomgE94syKxu4Xk7JoKTBDHNScMQk0wIDPv6CQ7pvn4qnJkz9OYIILWY0vdAyMpfwLNGtVzrrZWyq5cjrnyGklGp1zoVowlyJkmYY= x-ms-exchange-transport-forked: True MIME-Version: 1.0 X-OriginatorOrg: live.com X-MS-Exchange-CrossTenant-RMS-PersistedConsumerOrg: 00000000-0000-0000-0000-000000000000 X-MS-Exchange-CrossTenant-Network-Message-Id: ca594efb-8051-4d8c-f850-08d754a4535c X-MS-Exchange-CrossTenant-rms-persistedconsumerorg: 00000000-0000-0000-0000-000000000000 X-MS-Exchange-CrossTenant-originalarrivaltime: 19 Oct 2019 14:55:04.5756 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Internet X-MS-Exchange-CrossTenant-id: 84df9e7f-e9f6-40af-b435-aaaaaaaaaaaa X-MS-Exchange-Transport-CrossTenantHeadersStamped: SG2APC01HT084 Cc: "yocto@yoctoproject.org" Subject: Re: Reducing the size of the image by optimizing python X-BeenThere: yocto@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Discussion of all things Yocto Project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 19 Oct 2019 14:55:11 -0000 Content-Language: en-US Content-Type: multipart/alternative; boundary="_000_MAXPR01MB22065FC20AFCDA4F861D7845FA6F0MAXPR01MB2206INDP_" --_000_MAXPR01MB22065FC20AFCDA4F861D7845FA6F0MAXPR01MB2206INDP_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable 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 g= rep but didn't help me. And how about optimization using pyc file? Is it doable? Get Outlook for Android ________________________________ From: Richard Purdie Sent: Saturday, October 19, 2019 8:04:58 PM To: Abhi Arora ; Khem Raj Cc: yocto@yoctoproject.org Subject: Re: [yocto] Reducing the size of the image by optimizing python On Sat, 2019-10-19 at 12:45 +0000, Abhi Arora wrote: > Thanks for the reply. Can you help me which file to modify to prevent > downloading certain packages and modules using BAD_RECOMMENDATION? > > And how to have only pyc files in the final image to improve speed > and reduce footprint? > > Following are the lines in my yocto project which install python > packages. > > IMAGE_INSTALL_append =3D " \ > python3 \ > python3-core \ > python3-misc \ > python3-async \ > python3-six \ > python3-websockets \ > python3-requests \ > python3-urllib3 \ > python3-chardet \ > python3-websocket-client \ > python3-pyopenssl \ > python3-simplejson \ > python3-cython \ > > Pardon for some stupid questions as I am new to yocto. Take python3-misc out that list as its huge. See if anything breaks, if so, try and install just what you need, not the large "catchall" package. Cheers, Richard --_000_MAXPR01MB22065FC20AFCDA4F861D7845FA6F0MAXPR01MB2206INDP_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable
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 g= rep but didn't help me.

And how about optimization using pyc file? Is it doable?

From: Richard Purdie <= richard.purdie@linuxfoundation.org>
Sent: Saturday, October 19, 2019 8:04:58 PM
To: Abhi Arora <abhiarora4@live.com>; Khem Raj <raj.khem@gm= ail.com>
Cc: yocto@yoctoproject.org <yocto@yoctoproject.org>
Subject: Re: [yocto] Reducing the size of the image by optimizing py= thon
 
On Sat, 2019-10-19 at 12:45 +0000, Abhi Arora = wrote:
> Thanks for the reply. Can you help me which file to modify to prevent<= br> > downloading certain packages and modules using BAD_RECOMMENDATION? >
> And how to have only pyc files in the final image to improve speed
> and reduce footprint?
>
> Following are the lines in my yocto project which install python
> packages.
>
> IMAGE_INSTALL_append =3D " \
>     python3 \
>     python3-core \
>     python3-misc \
>     python3-async \
>     python3-six \
>     python3-websockets \
>     python3-requests \
>     python3-urllib3 \
>     python3-chardet \
>     python3-websocket-client \
>     python3-pyopenssl \
>     python3-simplejson \
>     python3-cython \
>
> Pardon for some stupid questions as I am new to yocto.

Take python3-misc out that list as its huge. See if anything breaks, if
so, try and install just what you need, not the large "catchall"<= br> package.

Cheers,

Richard

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