On Fri, Aug 20, 2010 at 11:19, Riku Voipio <[email protected]> wrote: > On 08/19/2010 03:11 PM, ext Alexander Sack wrote: >> On Wed, Aug 18, 2010 at 06:09:37AM -0700, Arjan van de Ven wrote: >>> >>> couldn't QT read /proc/cpuinfo (or do the equivalent of cpuid) >>> instead of looking for the env variable? > >> what others are doing is catching the sigill that happens if neon code >> is not supported and then runtime falling back to non-neon code paths. > >> Hope thats an option as thats easiest for distributions. > > Thats a crude hack rather than a solid solution. > > however glibc multiarch feature seems to allow selecting functions > according to cpu features quite nicely: > > http://lists.debian.org/debian-arm/2010/07/msg00133.html > > Now, someone just needs to implement that feature on ARM ;)
and meanwhile, we can use hwcaps mechanism ;) -- br, Alexander Kanevskiy _______________________________________________ MeeGo-dev mailing list [email protected] http://lists.meego.com/listinfo/meego-dev
