Hi Robert, here is the log
cd /home/ubuntu/OpenSceneGraph/src/OpenThreads/pthreads && /usr/bin/c++ -DHAVE_PTHREAD_CANCEL -DHAVE_PTHREAD_SETCANCELSTATE -DHAVE_PTHREAD_TESTCANCEL -DHAVE_SCHED_YIELD -DHAVE_THREE_PARAM_SCHED_SETAFFINITY -DOPENTHREADS_EXPORTS -DOpenThreads_EXPORTS -D_GNU_SOURCE -Wall -Wparentheses -Wno-long-long -Wno-import -pedantic -Wreturn-type -Wmissing-braces -Wunknown-pragmas -Wunused -O3 -DNDEBUG -fPIC -I/home/ubuntu/OpenSceneGraph/include As I mentioned earlier ALLOW_PRIORITY_SCHEDULING is not set anywhere - I examined the CMakeLists.txt for pthreads. But it is used in the code right in places where the priority is set. Also these __linux and __linux__ .. are these system wide defined by default? I am using QT Creator as an editor and seeing these grayed out Thanks again Nick On Tue, May 6, 2014 at 6:08 PM, Curtis Rubel <cru...@compro.net> wrote: > Hi Robert, > > My first problem was that I had selected the option to build > OpenThreads with QT in cmake for some reason. So I rebuilt with this > option off.. > My apologies on that issue... > > At least it is now using the pthreads section properly. > > However, as Nick stated in his post, the openthreads code to allow me to > select > a scheduling policy other than OTHER has been ifdef'd out for __linux__ > even though these options are available on Linux. > This is also affecting the ability to set a proper thread priority value. > > So while Nick and I can fix this by removing the __linux__ checks, I would > like to see if anyone knows why this was put in there in the first place > so that > we do not possibly break something else as we are attempting to fix the > issues that we are seeing. > > ... > > Thank you! > > Cheers, > Curtis > > ------------------ > Read this topic online here: > http://forum.openscenegraph.org/viewtopic.php?p=59289#59289 > > > > > > _______________________________________________ > osg-users mailing list > osg-users@lists.openscenegraph.org > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > -- trajce nikolov nick
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