[mpich-discuss] MPE and F90

[Anthony Chan]

Is hello.F90 a valid MPI program, i.e does it
have at least MPI_Init/MPI_Finalize and other
MPI calls ?

A.Chan

----- Original Message -----
> Hi all,
> 
> I have compiled mpe2-1.3.0 using mpich2 on a Cray XE6 using Intel 12
> compilers. I have a simple MPI application in C and F90. I can compile
> the C source and link it with -llmpe -lmpe and get a clog2 output
> file. When I compile the F90 source and link it with -lmpe_f2cmpi
> -llmpe -lmpe, I see MPE symbols in the output of nm, but I do not get
> a clog2 output file nor do I see any MPE messages in stdout.
> 
> I tried manually linking as well as using mpefc. Here is mpefc's
> output with -show:
> 
> $ mpefc -mpilog -show -o foo hello.F90
> ftn -Wl,--export-dynamic
> -I/ncrc/home2/Scott.Atchley/mpe2-1.3.0/build/gaea-intel/include -o foo
> hello.F90 -L/ncrc/home2/Scott.Atchley/mpe2-1.3.0/build/gaea-intel/lib
> -lmpe_f2cmpi -llmpe -lmpe
> 
> Here is the output without -show but with -v (link info only):
> 
> ld /usr/lib64/gcc/x86_64-suse-linux/4.3/../../../../lib64/crt1.o
> /usr/lib64/gcc/x86_64-suse-linux/4.3/../../../../lib64/crti.o
> /usr/lib64/gcc/x86_64-suse-linux/4.3/crtbeginT.o -static
> -L/ncrc/home2/Scott.Atchley/mpe2-1.3.0/build/gaea-intel/lib
> -L/opt/cray/udreg/2.3.1-1.0400.3911.5.6.gem/lib64
> -L/opt/cray/ugni/2.3-1.0400.3912.4.29.gem/lib64
> -L/opt/cray/pmi/3.0.0-1.0000.8661.28.2807.gem/lib64
> -L/opt/cray/dmapp/3.2.1-1.0400.3965.10.12.gem/lib64
> -L/opt/cray/xpmem/0.1-2.0400.29883.4.6.gem/lib64
> -L/opt/cray/mpt/5.4.1/xt/gemini/mpich2-intel/120/lib
> -L/opt/xt-libsci/11.0.04/intel/120/interlagos/lib
> -L/opt/cray/xe-sysroot/4.0.30.securitypatch.20111005/usr/lib64
> -L/opt/cray/xe-sysroot/4.0.30.securitypatch.20111005/lib64
> -L/opt/cray/xe-sysroot/4.0.30.securitypatch.20111005/usr/lib/alps
> -L/usr/lib/alps -o foo
> /opt/intel/composerxe-2011.5.220/compiler/lib/intel64/for_main.o
> -L/opt/intel/composerxe-2011.5.220/compiler/lib/intel64
> -L/opt/intel/composerxe-2011.5.220/compiler/lib/intel64 -
> L/usr/lib64/gcc/x86_64-suse-linux/4.3
> -L/usr/lib64/gcc/x86_64-suse-linux/4.3/../../../../lib64
> -L/lib/../lib64 -L/usr/lib/../lib64
> -L/opt/intel/composerxe-2011.5.220/compiler/lib/intel64
> -L/usr/lib64/gcc/x86_64-suse-linux/4.3/../../../../x86_64-suse-linux/lib
> -L/usr/lib64/gcc/x86_64-suse-linux/4.3/../../.. -L/lib64 -L/lib
> -L/usr/lib64 -L/usr/lib --export-dynamic /tmp/ifortArctOI.o
> -lmpe_f2cmpi -llmpe -lmpe -L/opt/cray/atp/1.4.1/lib/ -lAtpSigHandler
> --undefined=__atpHandlerInstall --start-group -lscicpp_intel
> -lsci_intel_mp -lstdc++ -lifcore -lmpichf90_intel -lmpich_intel
> -lmpichf90_intel -lmpl -lxpmem -ldmapp -lugni -lpmi --as-needed
> -lalpslli -lalpsutil --no-as-needed -ludreg -lpthread -limf
> -L/opt/intel/composerxe-2011.5.220/compiler/lib/intel64 -limf -lm
> --end-group -liomp5 -lpthread -lifport -lifcore -limf -lsvml -lm
> -lipgo -lirc -u __pthread_once -lpthread -lc -lgcc -lgcc_eh -lirc_s
> -ldl -lc /usr/lib64/gcc/x86_64-suse-linux/4.3/crtend.o
> /usr/lib64/gcc/x86_64-suse-linux/
> 4.3/../../../../lib64/crtn.o
> 
> 
> The mpe libs are listed before the mpich libs. Any idea why it works
> with C and not F90?
> 
> Thanks,
> 
> Scott
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