On Tuesday 26 August 2014 11:54:49 Medved, Michael wrote: > Hi! > > I was directed to this list via forum post I made, see here: > > http://qt-project.org/forums/viewthread/46313/ > > I'd just like to verify that on Linux, the binaries on > http://qt-project.org/downloads are compiled with linux phtread priority > support turned OFF. If so, I'd like to know why, and suggest that in > the future this should be enabled by default so that users wouldn't have > to recompile Qt to get threads with priorities on Linux.
What is pthread priority support? Your question on the forum (always a good idea to put all the relevant details in the email) was about whether some code under the following #ifdef got enabled. #if defined(Q_OS_DARWIN) || !defined(Q_OS_OPENBSD) && defined(_POSIX_THREAD_PRIORITY_SCHEDULING) && (_POSIX_THREAD_PRIORITY_SCHEDULING-0 >= 0) Well, I think you have all of the information at your fingertips. On Linux, neither Q_OS_DARWIN nor Q_OS_OPENBSD will be defined. The other constant comes from glibc (unistd.h in particular). Check whether it defines the macro to a value greater than or equal to 1. -- Thiago Macieira - thiago.macieira (AT) intel.com Software Architect - Intel Open Source Technology Center _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
