[Darshan-users] Darshan undefined compilation error

[Adnan Haider]

Any update on this?
On Oct 18, 2017 6:10 PM, "Adnan Haider" <ahaider3 at hawk.iit.edu> wrote:

> I have been trying the mpicxx -profile=/path/to/mpicxx-cxx.conf option
> since I have gotten further with this method, but here is the output for
> both:
>
> when using mpicxx.darshan method:
>
> g++ -o binary *.o darshan/simple.cc -I/home/adhaider/apps/mpich_install/include
> -L/home/adhaider/apps/mpich_install/lib -lmpicxx -Wl,-rpath
> -Wl,/home/adhaider/apps/mpich_install/lib -Wl, --enable-new-dtags -lmpi
>
> * notice the above doesn't even have the darshan libs.
>
> Now when using mpicxx -profile=/path/to/conf
>
> g++ -o binary *.o darshan/simple.cc -I/home/adhaider/apps/mpich_install/include
> -L/home/adhaider/apps/mpich_install/lib -lmpicxx -lmpicxx
> -L/home/adhaider/apps/darshan_install/lib -ldarshan -lz
> -Wl,@/home/adhaider/apps/darshan_install/share/ld-opts/darshan-base-ld-opts
> -Wl,-rpath -Wl,/home/adhaider/apps/mpich_install/lib
> -Wl,--enable-new-dtags -lmpi -L/home/adhaider/apps/darshan_install/lib
> -Wl,--start-group -ldarshan -ldarshan-stubs -Wl,--end-group -lz -lrt
> -lpthread
>
> Thanks in advance!
>
> Thanks, Adnan Haider
> B.S Candidate, Computer Science
> Illinois Institute of Technology
> www.adnanhaider.com
>
> On Wed, Oct 18, 2017 at 6:19 PM, Harms, Kevin <harms at alcf.anl.gov> wrote:
>
>>
>>   Can you provide the output of the linking stage with the generated
>> mpicc. So if you named your mpicc, mpicc.darshan:
>>
>>   mpicc.darshan -show -o binary *.o
>>
>>   The previous post you mentioned has some type of error in the generated
>> script where one of the compiler arguments was not being added properly.
>>
>> kevin
>> ________________________________________
>> From: Darshan-users <darshan-users-bounces at lists.mcs.anl.gov> on behalf
>> of Adnan Haider <ahaider3 at hawk.iit.edu>
>> Sent: Wednesday, October 18, 2017 4:28:23 PM
>> To: darshan-users at lists.mcs.anl.gov
>> Subject: [Darshan-users] Darshan undefined compilation error
>>
>> Hi,
>>
>> I am trying to statically instrument my application with darshan. I am
>> using mpich 3.2 and darshan 3.1.4. I have also tried 3.1.3 and 3.0.0 all
>> which give the same errors as this post:  https://lists.mcs.anl.gov/mail
>> man/htdig/darshan-users/2017-July/000448.html
>>
>> Maybe I am not compiling mpich with the correct flags? ( I am not
>> changing the defaults).
>>
>> I get these errors for the example IO_simple.c as well as a very simple
>> piece of MPI code.
>>
>> Also nm libdarshan.a does show the functions that are coming up as
>> undefined, same as the post I linked to.
>>
>> Any help would be greatly appreciated.
>>
>>
>
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