**** BEGIN LOGGING AT Sat Mar 27 02:59:58 2021 Mar 27 04:53:30 after deleting the deploy folder a rebuild doesn't create the root fs anymore,how can I solve that? Mar 27 10:22:42 alex88: I am very bad at yocto, but maybe explicitly tell it to create a rootfs? bitbake -c rootfs Mar 27 10:24:25 or maybe cleaning the sstate helps? not sure about that though Mar 27 13:37:14 I have a small c++ program which shows a simple GUI. I want to be able to run that on my raspberrypi. I built a yocto image based on core-image-base and as many of you must know, my c++ program will not run (Error: Unable to initialize GTK+, is DISPLAY set properly?). I want to learn how to create an image that at start up runs my GUI application. Could any of you suggest me good hints on what to read / Mar 27 13:37:20 to use? Mar 27 13:38:46 My goal is to learn how to create (as much as possible) a customized image (as lean as possible) - so, I'd like to avoid having to use core-image-sato as my final image (unless there is really no better way). Mar 27 15:40:18 chrysh, oh thanks, let me try that :) I've tried with `bitbake -c clean world` but it didn't help Mar 27 15:42:28 now it's complaining about Mar 27 15:42:29 Exception: FileNotFoundError: [Errno 2] No such file or directory: '/work/build/tmp/deploy/ipk/armv7at2hf-neon/libcrypt-src_4.4.17-r0_armv7at2hf-neon.ipk' -> '/work/build/tmp/work/am335x_evm-poky-linux-gnueabi/core-image-minimal/1.0-r0/oe-rootfs-repo/armv7at2hf-neon/libcrypt-src_4.4.17-r0_armv7at2hf-neon.ipk' Mar 27 16:05:21 Hey there, I'd like to apply the boot command `isolcpus=2`. I can't really get it done, or I'm not sure how to do that or what the right approach is. Mar 27 16:06:07 I think that one way is to patch `u-boot`, is that correct? Is there a more straight forward way or simpler way? Mar 27 16:24:43 well I've deleted the build/tmp folder and it recreated everything Mar 27 16:25:40 is it possible to create a dtb file from a running OS on an unknown board? Mar 27 19:31:46 Hi folks. Hope you have a nice day. A quick question. I am looking into the INCOMPATIBLE_LICENSE part Mar 27 19:32:15 Where I want to allow GPLv3 when building software, but no *GPLv3 on the image itself. Mar 27 19:34:05 So did a quick test, and when it is added in either the distro config (with INCOMPATIBLE_LICENSE_pn-) or in the image file with just INCOMPATIBLE_LICENSE Mar 27 19:34:41 It just remove the license line, but still seems to install the package (When looking in the license manifest for the image) Mar 27 19:35:38 So it looks like this in the license.manifest. RECIPE NAME: readline │. Mar 27 19:35:40 LICENSE: y Mar 27 19:35:53 *sorry - remove the y Mar 27 19:39:16 Where if I remove the INCOMPATIBLE_LICENSE is removed, the license.manifest also include readline, and this time with a LICENSE: GPLv3+ Mar 27 19:39:38 I am running yocto 3.0.1 - zeus Mar 27 20:29:20 Just looked further - this feature is apparently not available in 3.0.1 (Xilinx) Mar 27 22:36:34 Hi everyone, is there a way to configure uboot env variables from yocto? Mar 28 00:42:57 alex88: Yes. Mar 28 00:43:38 alex88: u-boot-fw-utils Mar 28 02:50:15 rfried: better yet, libubootenv **** ENDING LOGGING AT Sun Mar 28 02:59:56 2021