<div dir="ltr">Works for me:<div> $ sudo -E UBUNTU_DEVICE_FLASH_IGNORE_UNSTABLE_GADGET_DEFINITION=1 /snap/bin/ubuntu-device-flash --verbose core 16 -o snappy.img --channel edge --gadget pc --kernel pc-kernel --os ubuntu-core Determining gadget configuration 836.00 KB / 836.00 KB [==================================] 100.00% 12.77 MB/s 0 Partitioning... Formatting... Mounting... Provisioning... 74.40 MB / 74.40 MB [===================================] 100.00% 24.02 MB/s 3s 74.40 MB / 74.40 MB [===================================] 100.00% 59.46 MB/s 1s 110.54 MB / 110.54 MB [=================================] 100.00% 23.19 MB/s 4s 836.00 KB / 836.00 KB [==================================] 100.00% 68.23 MB/s 0 Unmounting... New image complete Summary: Output: snappy.img Architecture: amd64 Channel: edge Version: 0</div></div><div class="gmail_extra"> <div class="gmail_quote">On Wed, Aug 31, 2016 at 11:11 AM, Yann Sionneau <<a href="mailto:yann.sionneau@parrot.com" target="_blank">yann.sionneau@parrot.com</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> Le 08/31/2016 à 10:56 AM, Simon Fels a écrit : > On 31.08.2016 10:49, Yann Sionneau wrote: >> Hello, >> >> It seems the new (snapp'ed) ubuntu-device-flash cannot use my own gadget >> snap anymore. >> >> yann@imperium$ sudo -E /snap/bin/ubuntu-device-flash --verbose core 16 >> -o snappy.img --channel edge --gadget $PWD/../../../xxx_2.0_all.snap >> --kernel ../../../xxx_kernel/xxx-kernel_3.10.97_armhf.snap --os >> ubuntu-core --developer-mode --enable-ssh >> cannot use >> "/home/yann/dev/snappy_xxx/tools/snappy/xxx_image/../../../xxx_2.0_all.snap", >> must be one of: ["canonical-i386" "canonical-pc" "pc" "canonical-pi2" >> "pi2" "pi3" "canonical-dragon" "dragonboard" "beagleblack" "plano-amd64"] >> >> Is porting Snappy on non official devices not supported anymore? > No, that is not the case. > >> How is it supposed to work now? I must confess that I am blocked in my >> work because of this change, I cannot generate nor flash images anymore >> and my project is thus stalled :/ > We're currently in a phase where ubuntu-device-flash is still being used > but the future will be a new tool called ubuntu-image which will allow > you to create images in a much better way. Yes I've heard of the new ubuntu-image tool. It's a good idea to make this new tool! It's just important I think that the old tools stay functional until the new ones are ready. > > From what I got from Michael a lot things are currently hard coded > inside ubuntu-device-flash. See [1] for the relevant code bits. > > You can override the sanity check for the gadget names with setting > UBUNTU_DEVICE_FLASH_IGNORE_UNSTABLE_GADGET_DEFINITION=1 in the command > line you're executing. Didn't tested this but maybe Michael can comment > how this should work. Ok, the environment variable works, thanks a lot! Now I get this: error while executing external command mkfs.ext4 -F -L writable /dev/mapper/loop3p2: mke2fs 1.42.13 (17-May-2015) Invalid filesystem option set: has_journal,extent,huge_file,flex_bg,metadata_csum,64bit,dir_nlink,extra_isize any idea? <div class="HOEnZb"><div class="h5"> > > regards, > Simon > > [1]: > <a href="https://bazaar.launchpad.net/~mvo/goget-ubuntu-touch/minimal-first-boot-no-prepare-image/view/head:/ubuntu-device-flash/snappy.go#L116" rel="noreferrer" target="_blank">https://bazaar.launchpad.net/~mvo/goget-ubuntu-touch/minimal-first-boot-no-prepare-image/view/head:/ubuntu-device-flash/snappy.go#L116</a> > -- Snapcraft mailing list <a href="mailto:Snapcraft@lists.snapcraft.io">Snapcraft@lists.snapcraft.io</a> Modify settings or unsubscribe at: <a href="https://lists.ubuntu.com/mailman/listinfo/snapcraft" rel="noreferrer" target="_blank">https://lists.ubuntu.com/mailman/listinfo/snapcraft</a> </div></div></blockquote></div> <div> </div>-- <div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">- Loïc</div></div> </div>