**** BEGIN LOGGING AT Thu Apr 30 02:59:58 2015
Apr 30 07:46:27 <mckoan> good morning
Apr 30 07:50:35 <khem`> gm mckoan
Apr 30 08:27:14 <bluelightning> morning all
Apr 30 08:30:20 <mckoan> hi bluelightning 
Apr 30 11:09:33 <dol> hi guys. small programming question. how can I retrieve the first 12 bits of a void array using logic operators in C++
Apr 30 11:12:13 <bluelightning> dol: that's probably more of a question for ##c++
Apr 30 11:12:28 <LetoThe2nd> or even moreso, for ##c++-basic
Apr 30 11:15:19 <dol> hmm, I thought you could answer in short
Apr 30 11:18:01 <LetoThe2nd> dol: if the question was valid in itself, i probably would have. but as in c/c++ nothing exists that is called "a void array" there are obviously more things to discuss. and #oe is just not the place for that, sorry.
Apr 30 11:18:09 <woglinde> then answer was short
Apr 30 11:20:11 <dol> LetThe2nd, thanks for your answe
Apr 30 11:20:12 <dol> r
Apr 30 11:21:15 <bluelightning> I wonder why he/she came here first with a question like that...
Apr 30 11:22:21 <LetoThe2nd> bluelightning: no idea. but by the way, ##c++ is for registered nicks only
Apr 30 11:22:30 <LetoThe2nd> e.g. otherwise read-only
Apr 30 11:22:32 <bluelightning> ah ok... I just googled
Apr 30 11:22:43 <bluelightning> maybe that wasn't always true? who knows
Apr 30 11:23:27 <LetoThe2nd> bluelightning: well, i used to idle and read along quite some time ago, and the number of cheapo homework kids / copypasta heroes made it necessary, IIRC
Apr 30 12:12:59 <bluelightning> LetoThe2nd: heh, funnily enough homework was the first thing that crossed my mind in this case ;)
Apr 30 12:13:28 <LetoThe2nd> bluelightning: well, can't say anything different...
Apr 30 14:49:47 <daniele12457> hi guys
Apr 30 14:49:51 <daniele12457> does anyone know how to unpack uImage?
Apr 30 14:50:56 <kergoth> I really wish gmail would stop flagging mailing list patches as spam
Apr 30 14:51:02 <kergoth> getting irritating rescuing them
Apr 30 14:51:59 <woglinde> daniele12457 with dd
Apr 30 14:52:33 <daniele12457> woglinde, I want to see the symbol table
Apr 30 14:52:36 <pompomJuice> any systemd experts here that know how to disable some of the systemd-foo.services that come packed with systemd these days?
Apr 30 14:55:28 <pompomJuice> I find these in the recipies but I don't know how to set them: PACKAGECONFIG[resolved] = "--enable-resolved,--disable-resolved"
Apr 30 14:57:19 <woglinde> daniele12457 you need to cut the first 16 bytes or so and the it  is a normal kernelimage mostly zImage
Apr 30 14:57:25 <kergoth> pompomJuice: read the yocto project documentation.
Apr 30 14:57:30 <woglinde> there is documentation for this
Apr 30 14:57:38 <pompomJuice> ah ok will do
Apr 30 14:57:49 <pompomJuice> is it called?
Apr 30 14:57:56 <kergoth> what?
Apr 30 14:58:19 <pompomJuice> ah nm
Apr 30 14:58:22 <pompomJuice> I will find it
Apr 30 14:58:27 <pompomJuice> thanks
Apr 30 14:58:34 <kergoth> it's a variable flag, you don't "call" variables
Apr 30 14:58:43 <kergoth> you search the docs for PACKAGECONFIG and call it a day
Apr 30 14:59:09 <pompomJuice> ;)
Apr 30 15:03:57 <pompomJuice> seems I have been reading the wrong manual
Apr 30 15:04:15 <pompomJuice> how many are there thes days?
Apr 30 15:04:29 <kergoth> ?
Apr 30 15:07:09 <ant_work> kergoth: about GMail bad filtering, ther might be a path just I can't grasp it :)
Apr 30 15:07:18 <pompomJuice> I have been reading the bitbake manual... I was not aware of the mother manual
Apr 30 15:07:26 <ant_work> mostly Khem and JaMa were affected last days
Apr 30 15:07:32 <ant_work> (here)
Apr 30 15:09:05 <jackmitchell> pompomJuice: google for the yocto mega manual; that's the holy grail
Apr 30 15:09:14 <pompomJuice> I found it
Apr 30 15:09:18 <pompomJuice> I am grailing
Apr 30 15:09:53 <kergoth> pompomJuice: the bitbake manual only covers syntax, nothing about the variables or the metadata or anything. useful to learn the file format, that's all
Apr 30 15:10:08 <kergoth> yocto project actually has real technical writers doing documentation work
Apr 30 15:11:47 <pompomJuice> Reading about PACKAGECONFIG now. They don't say how you disable features. They only show how you could trash the entire variable.
Apr 30 15:12:29 <pompomJuice>  PACKAGECONFIG_append = " f4" <<---- add feature
Apr 30 15:12:38 <pompomJuice>  PACKAGECONFIG_delete = " f4" <<----- remove feature??
Apr 30 15:12:42 <kergoth> _remove
Apr 30 15:12:45 <kergoth> otherwise, yes
Apr 30 15:12:50 <pompomJuice> aah awesome
Apr 30 15:12:50 <kergoth> and that *is* standard bitbake syntax
Apr 30 15:12:51 <pompomJuice> ok that helps
Apr 30 15:13:02 <pompomJuice> thanks kergoth
Apr 30 15:13:02 <kergoth> you append/remove/set/etc variables in tehs ame way for any variable
Apr 30 15:13:08 <kergoth> but from the config metadata you'd want to specify the recipe
Apr 30 15:13:13 <kergoth> otherwise it'll affec thtem all
Apr 30 15:13:22 <kergoth> PACKAGECONFIG_remove_pn-recipename = "foo"
Apr 30 15:14:56 <pompomJuice> I see
Apr 30 15:14:58 <pompomJuice> makes sense
Apr 30 15:15:18 <kergoth> and if you've been reading the current bitbake manual, _remove should be in there..
Apr 30 15:16:19 <pompomJuice> it works!
Apr 30 15:17:28 <pompomJuice> I can now disable all kinds of systemd services that is causing my stuff to jam
Apr 30 15:27:38 <pompomJuice> systemd 216 has a new service timesyncd that jams with chronyd and I cannot disable it through packageconfig. Meh... anyone here encoutered this timesyncd?
Apr 30 15:29:04 <woglinde> systemctl mask
Apr 30 15:29:09 <woglinde> is your friend
Apr 30 15:29:24 <pompomJuice> Yea but I want to do it properly... that would be my last resort
Apr 30 15:29:34 <pompomJuice> but thanks, that would work.
Apr 30 15:29:40 <woglinde> sure
Apr 30 15:30:10 <pompomJuice> USERADD_PARAM_${PN} += "--system systemd-journal-gateway; --system systemd-timesync"
Apr 30 15:30:13 <pompomJuice> is how it is added
Apr 30 15:30:32 <pompomJuice> not sure if this is another convention or just their own variable
Apr 30 15:30:56 <kergoth> that just adds the user for it
Apr 30 15:31:01 <pompomJuice> aah
Apr 30 15:31:02 <kergoth> has nothing to do with actually running the service
Apr 30 15:31:06 <kergoth> hence 'useradd'
Apr 30 15:31:11 <pompomJuice> makes sense
Apr 30 15:33:33 <pompomJuice> got it, you can disable it via EXTRA_OECONF+="-disable-timesyncd"
Apr 30 17:33:20 <abelloni> is there any fbv equivalent in oe-core ?
Apr 30 17:45:49 <kergoth> pompomJuice: might want to add it to packageconfig and submit a patch
Apr 30 17:46:05 <kergoth> and of course add to the default PACKAGECONFIG value
**** ENDING LOGGING AT Fri May 01 02:59:59 2015