[Darshan-users] Instrumenting statically-linked applications

[Dragos Constantin]

Hi,
I've installed and configured darshan-2.2.3 on TACC Ranger in my user space. I have used gcc-4.4.5 (and mvapich-1.0.1).

When I try to generate the MPI compiler scripts for statically-linked applications I get the following error:

login4$ ./darshan-gen-cc.pl /opt/apps/gcc4_4/mvapich/1.0.1/bin/mpicc --output mpicc.darshan
Error: cannot find matching CC from: gcc -c foo.c -I/opt/apps/gcc4_4/mvapich/1.0.1/include
and: gcc -Wl,-rpath,/opt/apps/gcc4_4/mvapich/1.0.1/lib/shared -Wl,-rpath-link -Wl,/opt/apps/gcc4_4/mvapich/1.0.1/lib/shared -L/opt/apps/gcc4_4/mvapich/1.0.1/lib/shared -L/opt/apps/gcc4_4/mvapich/1.0.1/lib foo.o -o foo -lmpich -L/opt/ofed//lib64/ -libverbs -libumad -lpthread -lpthread -lrt

I am not quite sure what triggered this. Any ideas how to quickly fix the issue? I will look at the perl script to see what is going on there.

Thanks,
Dragos


Dragos Constantin, PhD

Research Associate
Department of Radiology 
Stanford University 
Lucas MRS Center 
1201 Welch Rd., PS-055 
Stanford CA 94305 

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