[Bug 1851233] Re: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package
Fair enough. Thanks for the detailed explanation! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1851233 Title: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1851233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1851233] Re: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package
the included snapcraft.yaml means i need to have the whole tree locally on disk, as someone who maintains a ton of community images for UbuntuCore i prefer to just have the snapcraft.yaml locally so the disk is only cluttered during build. along with that i am trying to build the eoan tree for the core18 Pi4 image i provide, the wlan firmware is not in the linux-firmware package in bionic, so i need overrides ... beyond this, a lot of config options that i require to be builtin are modules and the initramfs handling in snapcraft is still a mess, so i prefer to build in MMC support and USB disk support... along with this we have a good bunch of customers building custom kernels with out-of-tree snapcraft file and brand stores so it helps to know what they experience. :) note that once we have an official core image for the Pi4 i'll drop this work anyway ... closing the bug as invalid ... ** Changed in: linux (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1851233 Title: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1851233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1851233] Re: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package
What's wrong with using the provided/included snapcraft.yaml? So can this case be closed? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1851233 Title: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1851233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1851233] Re: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package
well, as a user/customer building my own kernel i'd kind of expect the defconfig for a flavour to not be a debug config. but indeed you are correct, i should have taken a look at the included snapcraft.yaml which, despite being for the wrong flavour (generic/pc- kernel), indeed contains CONFIG_DEBUG_INFO=n as a defconfig override ... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1851233 Title: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1851233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1851233] Re: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package
DEBUG_INFO=y is perfectly fine and required. We build all the blobs with debug info and then strip them for the 'regular' kernel wo/ debug symbols. Potentially relevant: https://bugs.launchpad.net/ubuntu/+source/linux- raspi2/+bug/1851469 DEBUG_INFO *needs* to be overridden in any snapcraft.yaml file just like we do it in the kernel's snapcraft.yaml file. For example in Bionic: https://git.launchpad.net/~ubuntu- kernel/ubuntu/+source/linux/+git/bionic/tree/snapcraft.yaml?h=raspi2 So is this bug report here a problem with a custom snapcraft.yaml file or a real kernel problem? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1851233 Title: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1851233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1851233] Re: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package
For eoan, I inherited "DEBUG_INFO=y" from disco raspi2 kernel. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1851233 Title: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1851233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1851233] Re: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package
ok, this looks a bit more reasonable now ... $ ls -lh pi4-kernel_raspi2-5.3.0-1011.12_armhf.snap -rw-r--r-- 1 ogra ogra 211M Nov 4 17:05 pi4-kernel_raspi2-5.3.0-1011.12_armhf.snap so CONFIG_DEBUG_INFO=y should better be turned off by default for people building snaps from our trees ;) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1851233 Title: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1851233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1851233] Re: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package
yup, seems this is (surprisingly) on by default ... $ grep DEBUG_INFO parts/kernel/build/.config CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_INFO_REDUCED is not set # CONFIG_DEBUG_INFO_SPLIT is not set CONFIG_DEBUG_INFO_DWARF4=y # CONFIG_DEBUG_INFO_BTF is not set i'll try a re-build and override that option from snapcraft.yaml ... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1851233 Title: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1851233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1851233] Re: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package
** Changed in: linux (Ubuntu) Assignee: (unassigned) => Juerg Haefliger (juergh) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1851233 Title: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1851233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1851233] Re: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package
I am wondering if CONFIG_DEBUG_INFO is turned on? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1851233 Title: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1851233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1851233] Re: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package
** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1851233 Title: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1851233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1851233] Re: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package
i also tried using the "source-branch: raspi2" argument in the snapcraft.yaml instead of using teh master branch and the "source-tag:" option, but this results in the same big size ... additionally i'd like to remark that due to the transactional nature of UbuntuCore we need to keep the kernel three times on the device for the automatic rollback feature ... the current size would mean 2.1GB for compressed kernels alone. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1851233 Title: building a snap from the eoan tree using the raspi2 defconfig results in gigantic snap package To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1851233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
