**** BEGIN LOGGING AT Wed Oct 01 03:00:00 2014 Oct 01 07:30:16 morning all Oct 01 07:45:06 hi bluelightning Oct 01 07:50:38 hi woglinde Oct 01 12:29:52 anyone here know what the following means inside /etc/resolve.conf: nameserver ::1 Oct 01 12:30:15 the file is said to be generated by connman Oct 01 12:30:27 ::1 is ipv6 localhost Oct 01 12:30:49 how does it do name resolution then Oct 01 12:31:06 the only entries inside /etc/resolve.cond are: nameserver 127.0.0.1 Oct 01 12:31:11 and nameserver ::1 Oct 01 12:31:17 how does it work at all Oct 01 12:31:43 because I have a situation where our default gateway is set to 0.0.0.0 by connman after like 30 minutes of uptime Oct 01 12:31:48 so I want to remove connman Oct 01 12:31:57 but then my dns lookups wont work out of the box Oct 01 12:33:59 now I am thinking that if I can put a base file in containing those two lines dns will always work Oct 01 12:34:12 but I am clueless Oct 01 12:34:33 linux network stack is a mystery and works differently with every distro I have ever encoutered Oct 01 12:35:13 pompomJuice: usually something like dnsmasq then runs on :::53 as the resolver Oct 01 12:35:37 aaah Oct 01 12:35:38 I see Oct 01 12:36:50 I guess that way you can do some more ugly hacks wrt local network hostnames etc Oct 01 12:38:12 ok Oct 01 12:39:11 how does dnsmasq do name resolution? Oct 01 12:39:18 does it just point to the default gateway? Oct 01 12:39:37 because we have been trying to do that step manually Oct 01 12:39:51 if it just works out of the box with nameserver localhost we are sorted Oct 01 12:41:05 ok nevermind I just removed the file /etc/resolve.conf and dns still works Oct 01 12:41:11 how does dns work on angstrom? Oct 01 12:41:17 who does it Oct 01 12:41:19 depends on which networkmanager you install Oct 01 12:41:22 how does it know where to point Oct 01 12:41:29 I have connman installed Oct 01 12:41:31 for now Oct 01 12:41:35 usually you get DNS info from DHCP Oct 01 12:41:50 connman behaves like dnsmasq Oct 01 12:41:56 it will act as proxy Oct 01 12:42:30 aah Oct 01 12:42:41 give me a sec let me grab a log quick to explain my problem Oct 01 12:43:42 Oct 01 12:40:55 localhost connmand[101]: eth0 {del} route 0.0.0.0 gw 0.0.0.0 scope 253 Oct 01 12:43:42 Oct 01 12:40:55 localhost connmand[101]: eth0 {add} route 0.0.0.0 gw 0.0.0.0 scope 253 Oct 01 12:43:42 Oct 01 12:40:55 localhost connmand[101]: eth0 {del} route 169.254.0.0 gw 0.0.0.0 scope 253 Oct 01 12:43:42 Oct 01 12:40:55 localhost connmand[101]: eth0 {add} route 0.0.0.0 gw 192.168.1.1 scope 0 Oct 01 12:43:48 that last line Oct 01 12:44:00 connmann keeps on destroying our route Oct 01 12:44:07 so I want to remove connman Oct 01 12:44:13 but then my network stack sucks Oct 01 12:44:14 so Oct 01 12:44:21 is connman buggy our your network? Oct 01 12:44:34 that has to be determined Oct 01 12:44:52 I will have to go investigate frther Oct 01 12:45:04 we loose connectivity to some of our devices Oct 01 12:45:28 then upon looking at the logs I see that connmann installes a new default route that looks like: Oct 01 12:45:32 Oct 01 12:40:55 localhost connmand[101]: eth0 {del} route 0.0.0.0 gw 0.0.0.0 scope 253 Oct 01 12:45:35 0.0.0.0 Oct 01 12:45:47 so you suggest it is somehow the network dhcp that is broken Oct 01 12:46:34 after those commands the routes look like this: Oct 01 12:46:45 Oct 01 12:40:55 localhost lua[97]: Kernel IP routing table Oct 01 12:46:46 Oct 01 12:40:55 localhost lua[97]: Destination Gateway Genmask Flags Metric Ref Use Iface Oct 01 12:46:46 Oct 01 12:40:55 localhost lua[97]: 192.168.7.0 * 255.255.255.240 U 0 0 0 eth1 Oct 01 12:46:46 Oct 01 12:40:55 localhost lua[97]: 192.168.1.0 * 255.255.255.0 U 0 0 0 eth0 Oct 01 12:46:46 Oct 01 12:40:55 localhost lua[97]: default 192.168.1.1 0.0.0.0 UG 0 0 0 eth0 Oct 01 12:46:46 Oct 01 12:40:55 localhost lua[97]: default * 0.0.0.0 U 0 0 0 eth0 Oct 01 12:46:54 see that last line is just 0.0.0.0 Oct 01 12:47:08 it should be 192.168.1.1 Oct 01 12:47:37 anyway Oct 01 12:47:52 I will have to investigate why this is happening further Oct 01 12:48:10 it started happening lately out of the blue Oct 01 12:56:58 wait I donno what i am talking about Oct 01 12:57:05 nevermind Oct 01 14:43:16 Could someone please help me with the do_packge step in a BB recipe. I'm trying to write a recipe for OpenBLAS but get a QA installed but not shipped error after compilation. How do I add these files to the package? Oct 01 14:45:25 This is the current output from the recipe http://pastebin.com/rmkBg6bu. Any suggestions? Oct 01 14:52:11 guess: you are installing to the sysroot, but not telling the recipe (via FILES variable) what is actually meant to go into the package Oct 01 14:54:06 Thanks LetoThe2nd, So I have to add FILES_${PN} += "/opt/OpenBLAS/*"? Oct 01 14:55:24 something like that, yes. don't know the details and exact variable name right now, but should be in the docs or other examples if you go looknig a bit. Oct 01 14:57:08 Ok will continue googling about abit more. Thanks for the suggestion Oct 01 15:29:45 Fivefootseven: /opt is not a valid destination for files Oct 01 15:30:03 Fivefootseven: looks like you'll have to fix openblas to follow the FHS Oct 01 15:32:39 Hi Koen, So OpenBLAS takes a prefix argument with install for it's installation directory. What should this be? sysroot? Oct 01 15:33:45 ${prefix}or something Oct 01 15:35:09 koen: it depends entirely on where this recipe is going Oct 01 15:37:23 Is there a listing of all of these environment variables? I feel like a just keep stumbling across more in other recipes. Oct 01 15:37:41 see the bitbake manual and the yocto reference manual Oct 01 15:38:57 I'd say yocto project ref manual first, then bitbake manual Oct 01 15:39:26 the bitbake manual definitions are limited to variables that bitbake understands on its own, and the documentation there for those that are common is more generic Oct 01 16:17:15 Fivefootseven, can you do Armadillo also :) Oct 01 21:52:13 I propose a Gerrit Cage match Oct 01 21:52:15 or cart race Oct 01 21:52:22 or motorbike race Oct 01 21:52:52 oe technical leadership should be chosen by FEATS OF STRENGTH! Oct 01 21:53:07 yeah, I need to go home :) Oct 01 21:54:45 o.O Oct 01 21:54:48 King Arthur and the Knights of Yocto? Oct 01 21:55:00 I'm for kart race, but RP cannot use his own kart :) Oct 01 21:55:29 or we can all try his kart and then I don't care if gerrit wins or not :) Oct 01 21:57:05 I am trying to think of a skill where many people have a chance :) Oct 01 21:57:18 sometime I would like to see gerrit Oct 01 21:57:42 cart racing would be fun no matter what Oct 01 21:59:48 Fremont on Sun or Mon :) Oct 01 22:00:08 me, khem and ka6sox will hopefully be there Oct 01 22:00:33 Crofton: motorbikes would be interesting, on or off road ;-) Oct 01 22:01:08 JaMa|Off: sadly the number of places I can even use the kart these days are small :( Oct 01 22:01:52 Karting! Oct 01 22:03:08 I am curious why some people like gerrit, or at least tolerate, and it makes RP break out in a cold sweat Oct 01 22:03:35 btw, can anyone suggest a good vm solution for Fedora Oct 01 22:03:52 I need to setup a build in a vm for long term builds Oct 01 22:03:58 not for dev and testing :) Oct 01 22:06:34 RP: yeah, I remember you mentioning it earlier.. but then I've seen youtube video showing kart with after burner and I guess some people have even less option where to drive it :) Oct 01 22:12:30 JaMa|Off: yes, there would be less options for that :) Oct 01 22:12:52 JaMa|Off: I currently end up going out with classic karts Oct 01 22:13:11 they all look down on mine since its water cooled (boo, hiss) Oct 01 22:14:12 :) Oct 01 22:24:00 will you gyus be at elce? Oct 01 22:26:16 Crofton: i will be there. Oct 01 22:26:47 cool Oct 01 22:27:00 we need to vote you in to the ev Oct 01 22:27:17 this year has been a bit nuts Oct 01 22:27:35 but I should ahve a real product demo running stuff built with OE finally Oct 01 22:27:48 hmm, I need to get a case for it Oct 02 01:22:51 Crofton: we used Xen on Debian to make our VMs. We're adding Docker for better performance albeit without the actual guest kernel. **** ENDING LOGGING AT Thu Oct 02 03:00:00 2014