When I started with KiCad I had massive problems mixing gcc and clang depending on what dependency was built with which compiler (different libstdc, ABI, etc.) - even if everything should have been compatible in theory. So, even if we decide to switch to our own toolchain and OpenMP I wouldn’t target that for v5.
For my taste, I would rather stick to a toolchain being as stock as possible. > On 1. Mar 2018, at 18:00, Adam Wolf <adamw...@feelslikeburning.com> wrote: > > I do not think it is feasible to distribute a different libstdc++ with > V5 stable for macOS unless there's someone who wants to take that on. > > Adam > > On Thu, Mar 1, 2018 at 10:50 AM, Wayne Stambaugh <stambau...@gmail.com> wrote: >> Just for clarification I think Tom was commenting that the changes hurt >> the zone filling speed. @Tom, is that what your were commenting on earlier? >> >> On 3/1/2018 10:11 AM, Jeff Young wrote: >>> But then the progress reporter won’t work (and you’ve got no way to cancel). >>> >>> Non-pooling parallel threads are sufficient for zone filling, aren’t they? >>> >>> >>>> On 1 Mar 2018, at 15:00, Bernhard Stegmaier <stegma...@sw-systems.de> >>>> wrote: >>>> >>>> For now it would probably be fine to just restore the pragma for the for >>>> loop optimisation. >>>> Mac users are used to work single-threaded, all others would get back >>>> multithreading here. >>>> >>>>> On 1. Mar 2018, at 15:58, Tomasz Wlostowski <tomasz.wlostow...@cern.ch> >>>>> wrote: >>>>> >>>>> On 01/03/18 15:43, Jeff Young wrote: >>>>>> The purpose is it works on Mac. >>>>>> >>>>>> But it does appear I misread the std::max( omp_get_num_procs(), 2 ) part. >>>>>> >>>>> >>>>> Thanks Jeff! >>>>> >>>>> Be aware that neither std::thread nor std::async have any concept of >>>>> thread pooling - we need to look for a suitable library or write or own. >>>>> >>>>> Cheers, >>>>> Tom >>>>> >>>>> _______________________________________________ >>>>> Mailing list: https://launchpad.net/~kicad-developers >>>>> Post to : kicad-developers@lists.launchpad.net >>>>> Unsubscribe : https://launchpad.net/~kicad-developers >>>>> More help : https://help.launchpad.net/ListHelp >>>> >>> >>> >>> _______________________________________________ >>> Mailing list: https://launchpad.net/~kicad-developers >>> Post to : kicad-developers@lists.launchpad.net >>> Unsubscribe : https://launchpad.net/~kicad-developers >>> More help : https://help.launchpad.net/ListHelp >>> >> >> _______________________________________________ >> Mailing list: https://launchpad.net/~kicad-developers >> Post to : kicad-developers@lists.launchpad.net >> Unsubscribe : https://launchpad.net/~kicad-developers >> More help : https://help.launchpad.net/ListHelp > > _______________________________________________ > Mailing list: https://launchpad.net/~kicad-developers > Post to : kicad-developers@lists.launchpad.net > Unsubscribe : https://launchpad.net/~kicad-developers > More help : https://help.launchpad.net/ListHelp _______________________________________________ Mailing list: https://launchpad.net/~kicad-developers Post to : kicad-developers@lists.launchpad.net Unsubscribe : https://launchpad.net/~kicad-developers More help : https://help.launchpad.net/ListHelp
