hkaiser changed the topic of #ste||ar to: The topic is 'STE||AR: Systems Technology, Emergent Parallelism, and Algorithm Research | stellar.cct.lsu.edu | HPX: A cure for performance impaired parallel applications | github.com/STEllAR-GROUP/hpx | Buildbot: http://rostam.cct.lsu.edu/ | Log: http://irclog.cct.lsu.edu/
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<zao> At FOSDEM this weekend. Fedora apparently tries building all packages in rawhide with Clang.
<zao> HPX would fare well there, eh?
<tarzeau> zao: debian does that too see clang.debian.net
<zao> tarzeau: yeah, they mentioned this in the Q&A section in the end
<zao> Are you here, perchance?
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<Yorlik> I can't believe I just fought a stupid error because of forgetting an include guard ...
<simbergm> Yorlik: gotta love c and c++, no? (been there, done that, too many times)
<simbergm> hkaiser: thanks for posting the survey on reddit! :)
<simbergm> I was wondering why we suddenly had 10 new responses overnight
<Yorlik> It's a love-hate thing - like may close relations ....
<Yorlik> I had a breal of about 8 weeks of coding and am shocked how many basics I sumply forgot
<Yorlik> I wish I had a code monkey just doing what I tell him. Understanding and solving problems? Fun! Formalisms? Horror ...
<hkaiser> simbergm: thanks for creating the survey in the first place!
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<zao> Ooh, celebrity spotting - Todd Gamblin is here. L
<Yorlik> It seems for some reason "FIND_PACKAGE( HPX PATHS ${CMAKE_MODULE_PATH} NO_CMAKE_PATH REQUIRED)" erases my "HPX_INCLUDE_DIRS" variable though it produces output: "-- Using system allocator.". Ideas? I have no idea what I might have done to bust this.
<Yorlik> The build and install went without issues.
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<hkaiser> diehlpk: how do you tell the fedora build which hpx commit to use?
<diehlpk> I use the HPX 1.4.0 and apply the patch from your pr
<diehlpk> I uploaded the HPX 1.4.0.tar.gz as the base and apply patches
<diehlpk> Can you download the tar from our webpage and apply the patch as well?
<diehlpk> It could happen that something in master but not in hpx 1.4.0 makes the difference
<hkaiser> don't think so
<diehlpk> Ok, unfortunately I cna not build a specific commit easily
<diehlpk> *can
<diehlpk> The issue is that I pushed hpx 1.4.0 already to the stable branch
<hkaiser> sure, np
<diehlpk> Since it was working with gcc 9 on my test build. but before the package got built for the main repo they updated the gcc
<hkaiser> I don't understand that error as the symbols it complains about are exactly the ones that were missing before
<diehlpk> Let me check something
<heller2> Yorlik: What do you need that variable for? We try to avoid it, just hsing the HPX taget should give you all the required include paths
<diehlpk> hkaiser, We are at 72%
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<diehlpk> The latest build worked
<hkaiser> ahh, good
<diehlpk> hkaiser, I do not know why but the gcc build on x86 finished
<hkaiser> makes more sense now
<diehlpk> let us what for the openmpi and mpich build
<diehlpk> However,we have hpx 1.4.0 soonish in the next Fedora release
<hkaiser> diehlpk: we'll do the release not later than Feb 15
<hkaiser> diehlpk: would you mind commenting on the ticket so it can be merged?
<diehlpk> hkaiser, Since I already commited to stable, we have to push hpx 1.4.0 first to Fedora
<diehlpk> I can not delete a already pushed package to stable
<diehlpk> I will comment on the ticket once the openmpi and mpich build finished
<diehlpk> So we are sure everything builds
<diehlpk> We will know in one hour
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<Yorlik> heller2: Sry - was busy - essentially I was using it for a test, but - nvm - did it properly now with hx setup target ...
<Yorlik> s/hx/hpx/g
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