Yes, I’ll release a new rc once I get it all merged. Are the linker warnings a change in behavior from 1.8.6? I confess I’ve been seeing them in the master for so long that I’ve been “inoculated” to ignore them.
> On Jul 13, 2015, at 7:34 AM, Gilles Gouaillardet > <gilles.gouaillar...@gmail.com> wrote: > > Yes it is. > will you release rc2 after the PR is merged ? > it seems rhel 6.6 ibverbs devel headers are fine, so it would be ideal to > confirm the patch works as expected with broken headers... > > what about the linker warnings with the fortran library ? > should we do something before releasing 1.8.7 ? > > Cheers, > > Gilles > > On Monday, July 13, 2015, Ralph Castain <r...@open-mpi.org > <mailto:r...@open-mpi.org>> wrote: > Gilles - just to confirm, the patch you provided here is the one in the > updated PRs, yes? If so, I’ll consider those PRs as confirmed and commit them > > >> On Jul 13, 2015, at 7:20 AM, Gilles Gouaillardet >> <gilles.gouaillar...@gmail.com >> <javascript:_e(%7B%7D,'cvml','gilles.gouaillar...@gmail.com');>> wrote: >> >> Chris, >> >> thanks for the report. >> >> recently, we start getting rid of uninitialized common symbols >> aka uninitialized global variables. >> >> a side effect is the bunch of warnings issued by the linker when linking >> with fortran (2008 ?) MPI library. >> I guess I can do something for that, at least with gnu and intel compilers. >> >> generally speaking, should we revert the fortran initialization part and let >> these common symbols uninitialized ? >> I realize this is very confusing for end users ... >> >> I think Jeff is the one who understand this part best, but he might not be >> available this week. >> >> Cheers, >> >> Gilles >> >> On Monday, July 13, 2015, Chris Samuel <sam...@unimelb.edu.au >> <javascript:_e(%7B%7D,'cvml','sam...@unimelb.edu.au');>> wrote: >> On Mon, 13 Jul 2015 05:17:29 PM Gilles Gouaillardet wrote: >> >> > Hi Chris, >> >> Hi Gilles, >> >> > i pushed my tarball into a gist : >> >> Thanks for that, I can confirm on our two x86-64 RHEL 6.6 boxes (one circa >> 2010, one circa 2013) with their included OFED I see: >> >> checking if ConnectX XRC support is enabled... no >> checking if ConnectIB XRC support is enabled... yes >> >> I also got this set of (unrelated) compiler warnings too: >> >> FCLD libmpi_usempif08.la <http://libmpi_usempif08.la/> >> [...benign symlink related Slurm libpmi.la <http://libpmi.la/> warnings >> elided...] >> ifort: command line remark #10010: option '-pthread' is deprecated and will >> be removed in a future release. See '-help deprecated' >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_logical8' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_logical4' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_logical2' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_logical1' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_real2' in .libs/constants.o >> is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_2double_complex' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_2complex' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_2integer' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_2double_precision' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_2real' in .libs/constants.o >> is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_double_complex' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_complex32' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_complex16' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_complex8' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_complex' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_double_precision' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_real16' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_real8' in .libs/constants.o >> is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_real4' in .libs/constants.o >> is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_real' in .libs/constants.o >> is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_integer16' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_integer8' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_integer4' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_integer2' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_integer1' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_integer' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_logical' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_character' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_lb' in .libs/constants.o is >> smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_ub' in .libs/constants.o is >> smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_packed' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_byte' in .libs/constants.o >> is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_file_null' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_win_null' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_request_null' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_op_null' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_message_null' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_info_null' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_group_null' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_errhandler_null' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_datatype_null' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_comm_null' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_replace' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_minloc' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_maxloc' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_bxor' in .libs/constants.o >> is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_lxor' in .libs/constants.o >> is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_bor' in .libs/constants.o >> is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_lor' in .libs/constants.o >> is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_band' in .libs/constants.o >> is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_land' in .libs/constants.o >> is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_prod' in .libs/constants.o >> is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_sum' in .libs/constants.o >> is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_min' in .libs/constants.o >> is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_max' in .libs/constants.o >> is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_info_env' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_message_no_proc' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_errors_return' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_errors_are_fatal' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_group_empty' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_comm_self' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> ld: Warning: alignment 4 of symbol `ompi_f08_mpi_comm_world' in >> .libs/constants.o is smaller than 8 in >> ./.libs/libforce_usempif08_internal_modules_to_be_built.a(mpi-f08-types.o) >> >> >> [samuel@barcoo ec20f77ec35533fa575a]$ ifort --version >> ifort (IFORT) 15.0.3 20150407 >> Copyright (C) 1985-2015 Intel Corporation. All rights reserved. >> >> Hope those mean something to someone! >> >> 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://www.vlsci.org.au/> >> http://twitter.com/vlsci <http://twitter.com/vlsci> >> >> _______________________________________________ >> devel mailing list >> de...@open-mpi.org <> >> Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel >> <http://www.open-mpi.org/mailman/listinfo.cgi/devel> >> Link to this post: >> http://www.open-mpi.org/community/lists/devel/2015/07/17633.php >> <http://www.open-mpi.org/community/lists/devel/2015/07/17633.php> >> _______________________________________________ >> devel mailing list >> de...@open-mpi.org <javascript:_e(%7B%7D,'cvml','de...@open-mpi.org');> >> Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel >> <http://www.open-mpi.org/mailman/listinfo.cgi/devel> >> Link to this post: >> http://www.open-mpi.org/community/lists/devel/2015/07/17634.php >> <http://www.open-mpi.org/community/lists/devel/2015/07/17634.php> > _______________________________________________ > devel mailing list > de...@open-mpi.org > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel > Link to this post: > http://www.open-mpi.org/community/lists/devel/2015/07/17636.php
