[yocto] Distro vs. Image

2014-12-22 Thread Leo Schwab
Up to this point, all our builds for our prototypes have been "image" builds, i.e. we built an image recipe starting with packagegroup-core-boot, and it's accreted from there. We write the resulting .sdcard image file to an SD card and boot from that. Now we would like to create an "installer" im

Re: [yocto] Build Server Questions?

2014-12-22 Thread Burton, Ross
On 22 December 2014 at 18:41, nick wrote: > > I am wondering if a build server is a good idea for Yocto Builds. In > addition what specs are good for > a build server if I am to purchase one. Further more I am assuming as many > cores as possible for making > the build be parallel and faster. I wa

[yocto] Build Server Questions?

2014-12-22 Thread nick
Greetings Yocto Devolopers, I am wondering if a build server is a good idea for Yocto Builds. In addition what specs are good for a build server if I am to purchase one. Further more I am assuming as many cores as possible for making the build be parallel and faster. I was also thinking as much

Re: [yocto] nfs-boot problem

2014-12-22 Thread Jim Rafert
Hi Matthias, I'm still catching up. The latest I see from you is that the nfs mount is mostly working now, but still with some permission problems. Is it possible that you did not specify no_root_squash in your /etc/exports on the nfs server? Without this option, requests from the root user

Re: [yocto] nfs-boot problem

2014-12-22 Thread Jim Rafert
Hi Matthias, I'm sorry if I have seemed to be ignoring you, but I just today returned from recovering from some surgery. It sounds like you are on the right track. Is it possible that you only allowed read permission in the /etc/exports file of your nfs server? You should test that by mounti

Re: [yocto] Building clang with Yocto

2014-12-22 Thread Jim Rafert
Hi Chan, I'm sorry that I have seemed to ignore you for a time, but I have been at home recovering from some surgery. You are correnct. My script does assume rpm package management, but could be easily modified to use use whatever package manager you are using. _

Re: [yocto] Cross compiler which runs on the target architecture.

2014-12-22 Thread Richard Purdie
Hi, On Sat, 2014-12-20 at 14:43 +, Peter Saunderson wrote: > I have seen a brief IRC chat > (https://www.yoctoproject.org/irc/%23yocto.2013-09-23.log.html talking > about https://github.com/nathanrossi/meta-parallella) about this > question but nothing much else so this is an attempt to get

Re: [yocto] Microcontroller Cross Compiler

2014-12-22 Thread Burton, Ross
On 21 December 2014 at 22:57, João Henrique Ferreira de Freitas < joa...@gmail.com> wrote: > > I will try it. But in my case I need to use this > https://launchpad.net/gcc-arm-embedded. > > There are some way to yocto creates the gcc-arm-embedded SDK? Instead of > use the gcc-arm-embedded packages.

Re: [yocto] Building clang with Yocto

2014-12-22 Thread Paul Eggleton
Hi Chan Kit, On Monday 22 December 2014 03:33:17 Yu, Chan KitX wrote: > Here's an update FYI. I have managed to get clang sort of working. It > compiles my sample code but I can't get the binary to execute. ./a.out > simply returns: > > > ./a.out: No such file or directory. > > I'm sure that a.