From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marek Vasut Date: Sun, 24 Sep 2017 10:28:18 +0200 Subject: [U-Boot] Makefile: Update minimum dtc version to 1.4.3 In-Reply-To: <20170924032236.GF30205@bill-the-cat> References: <1505495725-26350-1-git-send-email-trini@konsulko.com> <20170922142004.GT30205@bill-the-cat> <20170923125608.GX30205@bill-the-cat> <084593b9-236f-5c23-5f76-a08a37b01db8@gmail.com> <20170923161033.GY30205@bill-the-cat> <20170924032236.GF30205@bill-the-cat> Message-ID: <5c7ac34d-50fb-73d4-3495-c0e5033d9591@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On 09/24/2017 05:22 AM, Tom Rini wrote: > On Sat, Sep 23, 2017 at 09:07:02PM -0500, Robert Nelson wrote: >> On Sat, Sep 23, 2017 at 8:49 PM, Bin Meng wrote: >>> Hi Tom, >>> >>> On Sun, Sep 24, 2017 at 12:10 AM, Tom Rini wrote: >>>> On Sat, Sep 23, 2017 at 03:04:39PM +0200, Marek Vasut wrote: >>>>> On 09/23/2017 02:56 PM, Tom Rini wrote: >>>>>> On Sat, Sep 23, 2017 at 12:39:44PM +0200, Marek Vasut wrote: >>>>>>> On 09/22/2017 04:20 PM, Tom Rini wrote: >>>>>>>> On Fri, Sep 15, 2017 at 01:15:25PM -0400, Tom Rini wrote: >>>>>>>> >>>>>>>>> With support for overlays and calling the -@ flag to dtc we need to have >>>>>>>>> at least 1.4.3 available now. >>>>>>>>> >>>>>>>>> Cc: Simon Glass >>>>>>>>> Reported-by: Stephen Warren >>>>>>>>> Signed-off-by: Tom Rini >>>>>>>> >>>>>>>> Applied to u-boot/master, thanks! >>>>>>> >>>>>>> Debian still only has 1.4.2 even in unstable, so u-boot/master no longer >>>>>>> builds on any debian system. >>>>>> >>>>>> Then perhaps we need to mirror the kernel and provide / build dtc, but >>>>>> allow for people to override it. >>>>> >>>>> What about allowing old DTC version if DTOs are not in use ? >>>> >>>> If you can re-work the logic for that, sure, thanks! >>>> >>> >>> Ubuntu 16.04 LTS is still at dtc v1.4.0, so it's broken there too. >> >> Maybe it's just time to embed a copy of dtc into u-boot (like the >> kernel, especially since we use so many features...)? > > That is my intention at this point, and I'm testing a small series to do > that now (the last pain point looks to have been the patch that allows > 'DTC' to be over-ridden for FreeBSD). cfr my comment about vendoring , I'd really hate to go down that path. Chrome does that and look what came out of it -- outdated patched packages in the chrome codebase, with debian trying hard to unbundle that stuff again. -- Best regards, Marek Vasut