From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Tue, 16 Jun 2020 01:10:12 -0500 (CDT) From: Per Oberg Message-ID: <521678817.890223.1592287812570.JavaMail.zimbra@wolfram.com> In-Reply-To: <87c60740-7bc5-4790-ff6d-424a325fa871@siemens.com> References: <268263506.398534.1592235266643.JavaMail.zimbra@wolfram.com> <87c60740-7bc5-4790-ff6d-424a325fa871@siemens.com> Subject: Re: Usage of xenomai-images MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable List-Id: Discussions about the Xenomai project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: xenomai ----- Den 15 jun 2020, p=C3=A5 kl 17:57, Jan Kiszka jan.kiszka@siemens.com = skrev: > On 15.06.20 17:34, Per Oberg via Xenomai wrote: > > Hi list >> I thought I'd take the xenomai-images from [1] out for a spin and I thin= k I got > > it working. However, A few pointers about what is what would have been = helpful. > > E.g. >> Under "Building Target Images" there could have been a note saying that = you need >> the kas.yml files and board-qemu-amd64.yml available. I feel those instr= uctions > > are a bit incomplete. > We are happy to take patches! It's always a bit tricky for the those > using the tool every day in various projects to document the > (non-)obvious parts for first-time users. Thanks, I'll do that. I just need to get back up on Github again. >> At docker-hub there are no comments/descriptions for the kas-isar and ka= s images > > so it's a bit difficult to know what to use. >> Now it seems to be working when using the provided "kas-docker" script, = but then >> I tried using a bind-mount and bash to get inside the docker and run it = from >> there. 'docker run -it --mount > > type=3Dbind,source=3D"$HOME"/kas-builder,target=3D/builder kasproject/k= as bash'. > Such "simple" docker calls are where kas-docker evolved from. If you > look at the latest version, it can do way more. It's goal is to provide > the same frontend as kas natively. >> For the "kas" docker image I get errors related to missing isar, and for= the >> kas-isar docker image i get "mount: /proc/sys/fs/binfmt_misc: permission >> denied." so i tried adding the --privileged flag which seems to be worki= ng. >> Perhaps there could be a better "Start Here" guide giving some hints abo= ut > > this. > "kas-docker --isar build ..." is doing that for you. "docker/podman run" > is for the experts. That's why we documented the former. >> Also, are there any binary links to -wic files that I can download and r= un using > > my own qemu so that I don't have to build them myself? > So far, there is no public build and, thus, artifacts. We will probably > have them as catch-by of using xenomai-image for regular testing "soon". > Jan Great! I think that would be very helpful for attracting people to xenomai.= =20 > > [1] https://gitlab.denx.de/Xenomai/xenomai-images > > Per =C3=96berg > -- > Siemens AG, Corporate Technology, CT RDA IOT SES-DE > Corporate Competence Center Embedded Linux Per =C3=96berg