From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from esa4.hc324-48.eu.iphmx.com (esa4.hc324-48.eu.iphmx.com [207.54.71.48]) by mx.groups.io with SMTP id smtpd.web10.50929.1598871063559835839 for ; Mon, 31 Aug 2020 03:51:04 -0700 Authentication-Results: mx.groups.io; dkim=fail reason="signature has expired" header.i=@bmw.de header.s=mailing1 header.b=WXwUIJ/S; spf=pass (domain: bmw.de, ip: 207.54.71.48, mailfrom: prvs=505975d9f=mikko.rapeli@bmw.de) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bmw.de; i=@bmw.de; q=dns/txt; s=mailing1; t=1598871063; x=1630407063; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-id:content-transfer-encoding: mime-version; bh=veLeIqhoAVuWAyOzKNmndqqARqE2P9uFOAjXGZf7DgI=; b=WXwUIJ/Sfb4ndS5QtVs8QchCpTiXpeTdX51VI5r+zXi4f6Z4civb85p1 Eve5L5vnWGjFIfHrHAiaOoHaSpUhqhCDW9rXkRjR1TZmD6OWyIg3qr99A TcRK55OGt3KhB5aAdqVKT2h7P6wV99WZ6+T/MwILHaW3mInNvo1fqGAF+ Y=; Received: from esagw1.bmwgroup.com (HELO esagw1.muc) ([160.46.252.34]) by esa4.hc324-48.eu.iphmx.com with ESMTP/TLS; 31 Aug 2020 12:50:59 +0200 Received: from esabb4.muc ([160.50.100.33]) by esagw1.muc with ESMTP/TLS; 31 Aug 2020 12:50:59 +0200 Received: from smucm10l.bmwgroup.net (HELO smucm10l.europe.bmw.corp) ([160.48.96.48]) by esabb4.muc with ESMTP/TLS; 31 Aug 2020 12:50:59 +0200 Received: from smucm10k.europe.bmw.corp (160.48.96.47) by smucm10l.europe.bmw.corp (160.48.96.48) with Microsoft SMTP Server (TLS; Mon, 31 Aug 2020 12:50:59 +0200 Received: from smucm10k.europe.bmw.corp ([160.48.96.47]) by smucm10k.europe.bmw.corp ([160.48.96.47]) with mapi id 15.00.1497.006; Mon, 31 Aug 2020 12:50:59 +0200 From: "Mikko Rapeli" To: CC: , Subject: Re: [yocto] Backport some packages Thread-Topic: [yocto] Backport some packages Thread-Index: AQHWf3Qs+tes241L+UO57M7xllCJ1KlR0voAgAAVzgA= Date: Mon, 31 Aug 2020 10:50:59 +0000 Message-ID: <20200831105058.GE2162@korppu> References: In-Reply-To: Accept-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-messagesentrepresentingtype: 1 MIME-Version: 1.0 Content-Language: en-US Content-Type: text/plain; charset="us-ascii" Content-ID: Content-Transfer-Encoding: quoted-printable Hi, On Mon, Aug 31, 2020 at 11:32:56AM +0200, Alexander Kanavin wrote: > The best is to ask your BSP supplier to provide a new version of the BSP > that is compatible with recent Yocto versions. >=20 > Backporting userspace stuff is difficult or impossible. For those who aren't afraid to digging deeper, it is possible to limit the impact of BSP layers by e.g. restricting which recipes and bbappends get applied in your product via BBMASK in distro config for example. This enables much, much faster updates cycles since fixing one or two BSP = recipes for new yocto version is easier than waiting and possibly paying for a ful= l update with all bells and whistles. In many cases users don't need all patches and changes provided in BSP SW = layers. In some cases they are even undesirable. But yes, talking to BSP supplier(s) is a good start. Cheers, -Mikko > Alex >=20 > On Mon, 31 Aug 2020 at 10:52, wrote: >=20 > > Hi > > How can I backport some package (e.g php, cmake). My BSP only work in = Krogoth > > version and I want to use some new package (e.g from Sumo version). > > I'm new in this stuffs. I don't know mybe the best way is I rewrite BS= Ps > > and update whole project, anyway I don't know how can I do this too! > > > > Please help=20 > > >=20