[mpich-discuss] Unable to build on OSX

[Zhou, Hui]

Follow up --

If you hit this runtime error:
 
    Assertion failed in file src/mpid/ch4/netmod/ofi/ofi_init.c at line xxxx: mapped_table[i] != FI_ADDR_NOTAVAIL  

That is due to libfabric having trouble with ipv6 addresses and it ignores our hints on addr_format. I'll work out a patch later.                                                              

-- 
Hui Zhou

 

On 8/7/20, 10:24 AM, "Raffenetti, Kenneth J." <raffenet at mcs.anl.gov> wrote:

    Just updating from git is not enough to fix it, though. Since it is a submodule update, you'll need to run

       git submodule update --init

    to pull in the latest fix.

    Ken

    On 8/6/20, 10:14 PM, "Zhou, Hui via discuss" <discuss at mpich.org> wrote:

        The particular link error should have been fixed since this Monday. Try make sure it is the correct source tree and clean build tree? That said, there will be additional run time issues building ch4 on mac. I’ll spend some time tomorrow and follow up if I can make progress.

        --
        Hui Zhou
        Principal Software Development Specialist
        Mathematics and Computer Science
        Argonne National Laboratory



        From: "Gropp, William D via discuss" <discuss at mpich.org>
        Reply-To: "discuss at mpich.org" <discuss at mpich.org>
        Date: Thursday, August 6, 2020 at 5:01 PM
        To: "discuss at mpich.org" <discuss at mpich.org>
        Cc: "Gropp, William D" <wgropp at illinois.edu>
        Subject: [mpich-discuss] Unable to build on OSX



        Using the current as of this morning from git, hash 1d340282 , and with CC=gcc-10 (needed to work with the corresponding version of gfortran, because gcc on OSX is really clang) 


        ../../sources/mpich/configure --with-device=ch4:ofi --prefix=/Users/gropp/installs/mpich2-dbg 



        works but make ends with



        /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: lib/.libs/libmpifort.a(mpi_c_interface_nobuf.o) has no symbols

          CXX      src/binding/cxx/initcxx.lo

          CXXLD    lib/libmpicxx.la <http://libmpicxx.la>

          CC       src/env/mpichversion.o

          CCLD     src/env/mpichversion

        Undefined symbols for architecture x86_64:

          "_ofi_process_vm_writev", referenced from:

              import-atom in libpmpi.dylib

        ld: symbol(s) not found for architecture x86_64

        collect2: error: ld returned 1 exit status

        make[2]: *** [src/env/mpichversion] Error 1

        make[1]: *** [all-recursive] Error 1

        make: *** [all] Error 2

        gropp at wdg-macbook hydra %




        Configure and make logs attached.



        (Some of the instructions on the MPICH web page for submitting bug reports sent me to unreachable github web pages)







        William Gropp
        Director and Chief Scientist, NCSA
        Thomas M. Siebel Chair in Computer Science
        University of Illinois Urbana-Champaign