Folks, Sorry to bring the thread back from the ashes but this warning did annoy me to such a great extent that I just submitted a patch to implement a monotonic clock using Mac OS X's API. Now we can get rid of this warning.
Cheers, Eduardo Felipe. On Sat, Apr 9, 2011 at 6:28 AM, Carsten Haitzler <ras...@rasterman.com> wrote: > On Sat, 9 Apr 2011 03:25:49 -0700 Dave Ray <cl...@jonive.com> said: > > that's not worth worrying about then. it's a good reminder of problems you > will > end up facing sooner or later. :) and really.. you will not even MEASURE the > amount of space it takes to log. really. relative to all your other > logs/outputs. > >> Yes, it's invoked dozens of times in a few minutes of work. >> So I should patch EINA logging then. >> >> On Apr 9, 2011, at 3:12 AM, Carsten Haitzler (The Rasterman) wrote: >> >> > On Fri, 8 Apr 2011 20:10:29 -0700 Dave Ray <cl...@jonive.com> said: >> > >> > actually... ecore does only spew it out once... on init. so at worst you >> > get >> > this complaint once per invocation/run. that's entirely reasonable. i don't >> > see us removing that. >> > >> >> I agree entirely. MacOS is getting more POSIX by the year :). >> >> But in interest of making e17 a clean experience for other MacOS users now >> >> I am wondering what the best fix is. Can we add a patch for Darwin with an >> >> equivalent clock call? Or should I just patch EINA logging. >> >> >> >> >> >> >> >> On Apr 8, 2011, at 8:03 PM, Carsten Haitzler (The Rasterman) wrote: >> >> >> >>> On Fri, 8 Apr 2011 18:45:12 -0700 Dave Ray <cl...@jonive.com> said: >> >>> >> >>> wtf? so 10 years after posix-2001 was standardized (and clock_gettime was >> >>> around before that) osx still hasnt caught up? wonderfully primitive OS >> >>> you have there :) seriously that clock_gettime is relatively important. >> >>> things happen to work for you by luck and not by design, as gustavo said >> >>> - change clock config/timezone and such.. and things will stuff up >> >>> without a monotonic clock. it's warning you of a serious deficiency in >> >>> your OS that leads to other bugs. >> >>> >> >>>> It's a known issue with Darwin, which MacOS is part of. They haven't had >> >>>> clock_gettime support for 6+ years. >> >>>> >> >>>> There are alternative time calls that work on Darwin. but the fallback >> >>>> in >> >>>> ecore seems to work fine. There are some good discussions on the net, I >> >>>> can post some ideas for monotonic clocks if interested. >> >>>> >> >>>> I can try adding the EINA flag to suppress the warnings, that sounds >> >>>> like >> >>>> the best option for now. >> >>>> >> >>>> But I wonder does anyone benefit from this printf warning spewing >> >>>> frequently. It seems to work fine using the fallback. >> >>>> >> >>>> >> >>>> On Apr 8, 2011, at 6:06 PM, Carsten Haitzler (The Rasterman) wrote: >> >>>> >> >>>>> On Fri, 8 Apr 2011 21:36:39 -0300 Gustavo Sverzut Barbieri >> >>>>> <barbi...@profusion.mobi> said: >> >>>>> >> >>>>>> On Fri, Apr 8, 2011 at 8:40 PM, Dave Ray <cl...@jonive.com> wrote: >> >>>>>>> On my OS ecore runs fine, but spews a warning frequently. >> >>>>>>> >> >>>>>>> CRI<12490>:ecore ecore_time.c:170 _ecore_time_init() Platform does >> >>>>>>> not >> >>>>>>> support clock_gettime. Fallback to unix time. >> >>>>>>> >> >>>>>>> Everything that uses ecore spews it. Fills up my logs. >> >>>>>>> >> >>>>>>> Is this printf necessary? >> >>>>>> >> >>>>>> It's not a printf(), but eina_log and you van disable it with >> >>>>>> EINA_LOG_LEVELS=ecore:-1 >> >>>>>> >> >>>>>> What platform is yours? The correct fix would be to add proper >> >>>>>> monotonic clock to it... this may result in skews and problems during >> >>>>>> timezone changes. >> >>>>> >> >>>>> not just timezone - every time the clock is changed - ie u set the time >> >>>>> (ntp adjusts clock skew, etc. etc) depending on timezone setup and so >> >>>>> on. i would agree with gustavo - your Os sounds pretty poor if it has >> >>>>> no >> >>>>> monotonic clock. if it does and it simply has decided to not comform to >> >>>>> posix (As clock_gettime is posix.1-2001) then it's just wanting to be >> >>>>> different for the sake of being different. if it is a problem with our >> >>>>> detection of the call and it does exist, then please let us know what >> >>>>> it >> >>>>> requires to detect it etc. (see configure.ac for ecore - we check libc >> >>>>> and if not we check librt) :) >> >>>>> >> >>>>> -- >> >>>>> ------------- Codito, ergo sum - "I code, therefore I am" >> >>>>> -------------- >> >>>>> The Rasterman (Carsten Haitzler) ras...@rasterman.com >> >>>>> >> >>>> >> >>>> >> >>>> ------------------------------------------------------------------------------ >> >>>> Xperia(TM) PLAY >> >>>> It's a major breakthrough. An authentic gaming >> >>>> smartphone on the nation's most reliable network. >> >>>> And it wants your games. >> >>>> http://p.sf.net/sfu/verizon-sfdev >> >>>> _______________________________________________ >> >>>> enlightenment-devel mailing list >> >>>> enlightenment-devel@lists.sourceforge.net >> >>>> https://lists.sourceforge.net/lists/listinfo/enlightenment-devel >> >>>> >> >>> >> >>> >> >>> -- >> >>> ------------- Codito, ergo sum - "I code, therefore I am" -------------- >> >>> The Rasterman (Carsten Haitzler) ras...@rasterman.com >> >>> >> >> >> > >> > >> > -- >> > ------------- Codito, ergo sum - "I code, therefore I am" -------------- >> > The Rasterman (Carsten Haitzler) ras...@rasterman.com >> > >> > > > -- > ------------- Codito, ergo sum - "I code, therefore I am" -------------- > The Rasterman (Carsten Haitzler) ras...@rasterman.com > > > ------------------------------------------------------------------------------ > Xperia(TM) PLAY > It's a major breakthrough. An authentic gaming > smartphone on the nation's most reliable network. > And it wants your games. > http://p.sf.net/sfu/verizon-sfdev > _______________________________________________ > enlightenment-devel mailing list > enlightenment-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/enlightenment-devel > ------------------------------------------------------------------------------ WhatsUp Gold - Download Free Network Management Software The most intuitive, comprehensive, and cost-effective network management toolset available today. Delivers lowest initial acquisition cost and overall TCO of any competing solution. http://p.sf.net/sfu/whatsupgold-sd _______________________________________________ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
