**** BEGIN LOGGING AT Fri Sep 28 03:00:02 2018 Sep 28 07:18:47 https://jumpnowtek.com/rpi/Raspberry-Pi-Systems-with-Yocto.html Via HackerNews.... documentation efforts are always good I feel :) Sep 28 07:23:48 looks good except some of the upgrades he did in meta-rpi would be accepted in meta-raspberrypi Sep 28 07:25:13 Yeah, if things/efforts are in sync with upstream, nothing like it! Sep 28 08:03:26 I have used buildroot to create an image. CanI use it's .config file somehow to create a later or .bb files ? Sep 28 08:03:39 (Above question may be senseless. But no harm to ask :) ) Sep 28 08:04:54 a senseless question does no harm, right, but probably gets no answer. i personally fail to understand it, indeed. Sep 28 08:08:29 Ok. Let me explain the question then. In buildroot, we have options to choose all packages for image creation. This selection is saved in .config file. So can we use this .config file for bitbake ? Sep 28 08:09:14 no Sep 28 08:11:47 nope, OE works completely different. Sep 28 08:12:23 the "config" is de facto a combination of the layers in use and your local additions Sep 28 08:17:03 LetoThe2nd: m4t Thanks Sep 28 08:18:06 LetoThe2nd: Yesterday, I created "core-image-minimal" with multilib enabled. But resultant package do not have any 32-bit library. Sep 28 08:18:21 What could be the wrong ? Sep 28 08:20:00 package? Sep 28 08:20:25 I mean Image Sep 28 08:20:37 probably because nothing actually depends on it. Sep 28 08:20:49 core-image-minimal-genericx86-64-20180927142622.rootfs.ext4 Sep 28 08:20:57 generally only things that are actually needed go into the images. Sep 28 08:21:10 (i'm no multilib expert, having said that) Sep 28 08:21:54 OK Sep 28 08:22:44 SHW_: one of the main things to understand about OE based images is, that not everything that is *built* gets installed, but everything that is *needed* Sep 28 08:22:50 thats a huge difference Sep 28 08:26:21 If this is so, then I must find, what OE has built but not included in final image. Sep 28 08:27:12 well usually there's little point in manually finding a binary lib Sep 28 08:29:49 i guess you rather want to look at the toolchain not: do something along the lines of "bitbake core-image-minimal -c populate_sdk" Sep 28 08:30:06 which should then give you an installable toolchain fitting said image Sep 28 09:50:21 Hello Sep 28 09:50:36 do we support PREFERRED_RPROVIDER now? Sep 28 09:57:55 multiple recipes can RPROVIDES a virtual name and you can get the one you want by explicitly mentioning it somewhere Sep 28 10:02:36 rburton, hi Sep 28 10:03:12 rburton: thanks. Just wanna make sure that this is still there as I was not able to see it in docs Sep 28 10:03:19 rburton, about the OOM causated by parallel xz packaging (rpm, ipk) Sep 28 10:03:28 is it expected or a bug? Sep 28 10:04:01 well definitely not expected Sep 28 10:04:50 I'd say xz sources are the culprit, the mulithreading is not yet mature Sep 28 10:05:20 what we can do is to give a few MiB to each instance Sep 28 10:06:16 with many small files to compress there is no need for high compression profiles Sep 28 10:15:34 LetoThe2nd: Oh! That's great. Sep 28 10:23:22 ant_work: yeah Sep 28 12:20:24 - for type in ${KERNEL_IMAGETYPES} ; do Sep 28 12:20:24 + for type in ${KERNEL_IMAGETYPE_FOR_MAKE} ; do Sep 28 12:20:48 I had to do this in rocko's kernel.bbclass to get it ti build a fitimage conatining an initramfs Sep 28 12:21:11 any hints what comiit(s) to request be added to rocko for the officail fix? Sep 28 12:52:25 hello. really a linux question, but i guess people here know best. how to use a custom set of lvds display panel timings on a device with a given framebuffer driver (let's call it "mxsfb")? Sep 28 12:52:51 so, standard timings look like this on the kernel command line: video=mxsfb:800x480M-16@60 Sep 28 12:54:14 let's pick a random entry from drivers/gpu/drm/panel/panel-simple.c, e.g. ".compatible = "auo,b116xw03", data = &auo_b116xw03 Sep 28 12:54:49 so: video=mxsfb:b116xw03 ? Sep 28 12:55:07 or does it require a device tree entry? Sep 28 12:56:21 or video=mxsfb:auo,b116xw03 ? Sep 28 12:56:47 ... or not mxsfb: , etc... Sep 28 15:55:08 maelcum: you have to tweak timings via device tree Sep 28 15:55:40 and hope panel guys have documented it right in datasheets Sep 28 19:30:22 khem: afaiu that was removed to "encourage" people to upstream the timings? Sep 28 19:30:53 that's, like, the whole problem - the customer i'm working with had that working fine before. Sep 28 19:31:19 (device tree to set timings) Sep 28 19:34:04 unfortunately i'm a total noob regarding device tree Sep 28 19:47:26 its easier now, that you can just define a node in device tree and mention the timings Sep 28 19:48:53 how bad is easyjet? Sep 28 19:49:37 I heard it can fly Sep 28 19:56:27 Has direct from Berlin to Edinburgh Sep 28 19:56:28 score Sep 28 19:56:50 You don't want to come here Sep 28 19:59:25 Crofton: easyJet is OK Sep 28 20:01:04 duncan^: oh? Sep 28 20:07:14 We have to Sep 28 20:07:48 You will find me here: https://www.thehangingbat.com/ Sep 28 20:13:03 You run that restaraunt? Sep 28 20:13:10 no Sep 28 20:13:27 ELCE was in Edinburgh a few years ago and I suspect I will visit that place again Sep 28 20:14:00 The best pub in Edinburgh is the Dagda bar and it's a favorite of the Proclaimers. It is also frequented by actual locals which is a rare quality. Sep 28 20:22:39 armpit, ^^^ make a note Sep 28 20:22:42 board meeting there Sep 28 20:23:49 Crofton, don't say the local's are English.. you wont survive Sep 28 20:24:15 nor mention the colour laser printers in the ATM's Sep 28 20:24:40 * Crofton is afraid to ask what the proclaimers are Sep 28 20:25:05 If you asked if people ere English, they'd probably say they love your Canadian accent Sep 28 20:28:09 being Canadian is not an insult Sep 28 20:28:59 it looks like they don't have WiFi.. guess i can work from there on Friday Sep 28 20:33:28 * armpit hmm, brothel tours Sep 28 20:40:05 easyjet is not ryanair, therefore it's ok. (no seriously, it's ok) Sep 28 20:43:14 my favorite pub in edinburgh is waverley bar btw ;) Sep 28 20:44:56 the shite pub in the station? O_o Sep 28 20:45:07 hah Sep 28 20:45:27 You guys are aware a number of OE devs will be at ELCE? Sep 28 20:46:14 duncan^: nah, it's a small distance from the station Sep 28 20:47:47 Crofton, are there more ? Sep 28 20:48:52 we'll have tobe careful of the 'bus' factor Sep 28 20:49:08 * fray will be there, but isn't sure he can be at the BoF.. Sep 28 20:52:32 fray the BoF in on Monday Sep 28 20:53:20 bar factor, avoid too many devs in one bar Sep 28 20:56:12 I am worried about waking up with a Scottish flag tattooed to my face **** ENDING LOGGING AT Sat Sep 29 03:00:00 2018