**** BEGIN LOGGING AT Sun Feb 16 02:59:57 2020 Feb 16 10:30:02 hello, I am using yocto project to build a Linux image operating system for my embedded board. I need to install some elements to this image which are : g++, gdb, make, rsync, zip . How can I add them to my image please ? Feb 16 10:35:24 gaston64: add them to IMAGE_INSTALL Feb 16 10:37:24 marex-cloud Okey thank you ! Feb 16 10:38:20 But can you tell me the difference between IMAGE_INSTALL , IMAGE_INSTALL_append , IMGAE_FEATURES , EXTRA_IMAGE_FEATURES ? please Feb 16 10:38:55 gaston64: search for this _append only , there's wiki article about it Feb 16 10:39:07 I'm on a phone, it's hard to type, sorry Feb 16 10:40:34 marex-cloud Okey no problem, I am a little bit confused between them and when I want to add some features to my linux image I don't know where to put it in those variables Feb 16 10:41:15 Into your image recipe or local.conf Feb 16 10:41:52 When in doubt, git grep in meta or oe-core gives plenty of examples Feb 16 10:43:09 marex-cloud Okey thanks Feb 16 10:43:20 IMAGE_INSTALL is for adding packages, IMAGE_FEATURES is for well, features of the image, which is 'above' the recipes and recipes can be built differently depending on which features are enabled Feb 16 10:45:48 when I want to add something to my image, I need to take a breath and choose if it is a feature or a package Feb 16 10:46:19 It's hard to make a difference between them, isn't it ? Feb 16 10:52:10 Recipes usually result in packages when they're built, but recipes may check for features to build packages in specific configuration Feb 16 10:55:05 I see , this make it more clear for me thanks Feb 16 11:00:03 It's also very simplified view Feb 16 11:00:19 Cfr the mega manual for all the nuances Feb 16 11:00:21 New news from stackoverflow: Yocto Top Level Files Feb 16 11:02:15 Okey I will search for it Feb 16 11:03:57 Now, I want to know how can I check if the desired packages are already existing into my image or I must add them manualy ? How can I see what packages are build into my image ? Feb 16 11:04:49 I have .manifest file in /tmp/deploy/images/"my_board_name" Feb 16 11:05:05 is this the right file to check ? Feb 16 11:09:28 bitbake -e yourimage | grep IMAGE_INSTALL might be helpful, or check the image build dir Feb 16 11:29:12 marex-cloud thank you for your support Feb 16 11:30:25 hello Feb 16 11:31:32 how I can deploy my qt app on yocto custom image ? Feb 16 11:56:15 Write a recipe for it, add it to your IMAGE_INSTALL in image recipe Feb 16 12:00:17 when I did it , it gave me=> do_unpack: Unpack failure for URL ............ Feb 16 15:36:22 Hi I am building a initrd (not built-in initramfs). It is built into a hddimg together with bzImage and is working fine. However, my rootfs only has bzImage. I need to manually copy initrd there, then it boots. How do I add initrd there automatically? Feb 16 16:01:13 New news from stackoverflow: Yocto: overriding kernel configuration Feb 16 16:35:37 @yocto I tried to answer the question on SO Feb 16 16:36:03 @yocti Feb 16 21:02:06 New news from stackoverflow: phytec phyBOARD iMX-6 performed poorly when running qt5 opengles application from flash instead of sd card (fps halved) **** ENDING LOGGING AT Mon Feb 17 02:59:57 2020