Thanks. I can confirm that too. I have a power7 with xlc -qversion: IBM XL C/C++ for Linux, V12.1 (5765-J03, 5725-C73) Version: 12.01.0000.0000
And it built v2.0.0rc2 fine. Unfortunately, I don't have access to a power7 system with v13.1. We might have to just make this in the release notes. So I tested the following (I did not do any runs, just builds): power7 with xlc v12.1 = Builds power8 with xlc v13.1.3 = Builds (with some warnings) I don't have a system with the following combinations: power7 with xlc v13.1 power8 with xlc v12.1 Since this also happens with hwloc 1.11.3 standalone maybe hwloc folks can take point on further investigation? On Thu, May 5, 2016 at 2:54 AM, Christopher Samuel <sam...@unimelb.edu.au> wrote: > On 03/05/16 18:11, Paul Hargrove wrote: > > > xlc-13.1.0 on Linux dies compiling the embedded hwloc in this rc > > (details below). > > In case it's useful xlc 12.1.0.9-140729 (yay for BGQ living in the past) > doesn't ICE on RHEL6 on Power7. > > All the best, > Chris > -- > Christopher Samuel Senior Systems Administrator > VLSCI - Victorian Life Sciences Computation Initiative > Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545 > http://www.vlsci.org.au/ http://twitter.com/vlsci > > _______________________________________________ > devel mailing list > de...@open-mpi.org > Subscription: https://www.open-mpi.org/mailman/listinfo.cgi/devel > Link to this post: > http://www.open-mpi.org/community/lists/devel/2016/05/18910.php >
