Sorry, forgot to cc the list. <div class="gmail_quote">On Mar 22, 2016 12:00 PM, "Jian LUO" <<a href="mailto:jian.luo.cn@gmail.com">jian.luo.cn@gmail.com</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Yes, of cause. <a href="http://paste.ubuntu.com/15471214" target="_blank">paste.ubuntu.com/15471214</a> Jian <div class="gmail_quote">On Mar 22, 2016 10:59 AM, "Sergio Schvezov" <<a href="mailto:sergio.schvezov@canonical.com" target="_blank">sergio.schvezov@canonical.com</a>> wrote: <blockquote style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> El 22/03/16 a las 05:50, Jian LUO escribió: <div>> Hi, > > I'm trying to port Ubuntu Core to a custom x86 board with U-Boot as > bootloader. So far with manuel partitioning everything works. However > when i tried with ubuntu-device-flash to create a flash image, it > stopped with error message: > > <snip> > Unmounting... > boot/ubuntu bind mount failed with: exit status 32 mount: mount point > /tmp/ diskimage295316242/system/boot/uboot does not exist > > Either ubuntu-device-flash should create this folder when absent, or it > should be included in the os snap. What's do your think? </div>IIRC, it only creates it if your gadget snap says the bootloader is u-boot. Can you confirm that or maybe just pastebin you gadget snap's meta/snap.yaml. Cheers Sergio -- snappy-devel mailing list <a href="mailto:snappy-devel@lists.ubuntu.com" target="_blank">snappy-devel@lists.ubuntu.com</a> Modify settings or unsubscribe at: <a href="https://lists.ubuntu.com/mailman/listinfo/snappy-devel" rel="noreferrer" target="_blank">https://lists.ubuntu.com/mailman/listinfo/snappy-devel</a> </blockquote></div> </blockquote></div>