aserio changed the topic of #ste||ar to: 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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<heller_>
hkaiser: excellent, thanks. And the failures returned ;)
<hkaiser>
which ones?
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<heller_>
hkaiser: the usual suspects.
<hkaiser>
k
<hkaiser>
heller_: so the world is back on track again
<heller_>
I think #3158 is good now...
<heller_>
We'll fix those for sure
<heller_>
And #3146 would be nice as well
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<sam29>
Do we need to build boost and hwloc library to run some example ?
<K-ballo>
assuming you don't have them available in your system already, then yes, only some parts of boost are required though
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<sam29>
heller_: Can you please guide me from where to start if I want to know more about the project "Implement a Faster Associative Container for GIDs" ?
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<parsa>
hkaiser: why do we need #214?
<hkaiser>
enabling shebangs for physl scripts
<hkaiser>
parsa: and fixing some minor things along the way
<parsa>
why change comment style and primitive names?
<hkaiser>
shebang support
<hkaiser>
#!/usr/bin/env physl
<parsa>
how does "name#1" interfere with shebag support?
<parsa>
i don't have any opposition to it, i'm curious
<hkaiser>
the # would be interpreted as a comment
<parsa>
but the primitive names are inside AGAS... who would treat them as comments?
<hkaiser>
heller_: btw, master is hanging on appveyor again (during shutdown)
<hkaiser>
parsa: the names in the physl script could have the form of name$line$column to allow for linking with the original python code
<hkaiser>
I didn't want to have different naming conventions for agas and the script itself
<hkaiser>
sam29: yes
<hkaiser>
sam29: please look at the docs - there is a getting started section explainin gthings
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<zao>
Heh, they peered an hour ago :)
<heller_>
hkaiser: hmm not good
<heller_>
hkaiser: can you reproduce that?
<heller_>
Is there a possibility that ASIO doesn't shut down correctly?
<heller_>
The Linux builds don't appear to have a problem during shutdown
<heller_>
The suspend/resume changes were the ones messing with the shutdown criteria
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<heller_>
I don't think my thread data changes are to blame though, at least very unlikely
<hkaiser>
heller_: can't reproduce it, sorry - happens for VS2015 only
<heller_>
Can we get some kind of interactive sessions on appveyor?
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<hkaiser>
heller_: shrug
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<K-ballo>
yes
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<K-ballo>
you add some cookie in the .yml file and it pauses and gives you remote desktop access
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<heller_>
That'd be something to check then, I guess
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<zao>
(I built master with 2015 on my desktop and tried the example)
<Guest56749>
[hpx] ct-clmsn opened pull request #3163: made some small changes for compiling libfabric parcelport without HP… (master...libfabric_passive_to_active_non_endpoint_rdm) https://git.io/vAtsx
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<zao>
Fun fact, master doesn't build with 2017 Preview and I can't get my machine to use the regular 2017 compiler.
<zao>
f:\stellar\hpx\hpx\util\detail\pack_traversal_async_impl.hpp(450): error C2466: cannot allocate an array of constant size 0 (compiling source file
<zao>
(second build, first one went as far as it could)
<K-ballo>
no clue what msvc was thinking, looks buggy
<sam29>
zao: I am trying to built master after cloning the repo the doc says we won't be able to run CMake in the HPX source directory because HPX requires out-of-tree build but at the first step we are entering to hpx. Why ? (I am using a Linux Machine)
<zao>
sam29: It's generally a good idea to keep the build artefacts away from the actual source tree.
<zao>
One reason is that you can have several different builds at the same time.
<sam29>
So, by source tree you mean the hpx directory that we cloned right?
<zao>
The way you make an out-of-tree build is that you either stand in a directory you want to be your "build" one and cmake /path/to/hpx, or use the -B option to indicate where you want the files to be generated.
<zao>
Aye.
<zao>
So if I've checked out /scratch/stellar/hpx, I can stand in /scratch/stellar/build-debug and "cmake ../hpx -DCMAKE_BUILD_TYPE=Debug"
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<zao>
sam29: It happens occasionally when you work with CMake that you need to delete all your build files and start over. That's way easier if you have them separated from the sources.
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<sam29>
Yes, that seems logical because I have already deleted and started over a few times now. Thanks !!
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<K-ballo>
wow, we are going back to the old sizeof tricks? what happened?
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<hkaiser>
K-ballo: Anton said something about a gcc bug preventing him from doing the usual thing
<K-ballo>
mmh, I thought that had to do with accesibility
<K-ballo>
I very much doubt that private/friend remarks makes decltype fail but sizeof work, but I'm not going to try to reproduce either
<hkaiser>
K-ballo: I trust Anton that he found the best possible solution
<hkaiser>
he usually knows what he's doing
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<K-ballo>
oh I see heller asked already, so he'll answer eventually