Re: [bgl-discuss] c++ compiler

[Andrew Siegel <siegela@xxxxxxxxxxx>]

Specifically, something like this should work:

MPI_PATH = /bgl/BlueLight/ppcfloor/bglsys

CC   = blrts_xlc
FC   = blrts_xlf
LINK = blrts_xlf

FFLAGS   = -O3 -qalign=4k -qfree=f90 -qrealsize=8
CFLAGS   = -O2 -qmaxmem=64000 -qsource -qlist

LIBS_GENERIC =  -L$(MPI_PATH)/lib -lmpich.rts -lmsglayer.rts -lrts.rts -ldevices.rts

driver_mxm : driver_mxm.o mxm.o
	$(LINK) -o driver_mxm driver_mxm.o mxm.o  $(LIBS_GENERIC)

driver_mxm.o : driver_mxm.f
	$(FC) -c  $(FFLAGS) -I$(MPI_PATH)/include driver_mxm.f

mxm.o : mxm.c
	$(CC) -c  $(CFLAGS) mxm.c



On Wed, 10 Aug 2005, JungMin (Judy) Lee wrote:

>
> Hi,
>
>
>
> I am Jung-Min Lee working with Dr. Lan in IIT.
>
>
>
> I have questions about compilers of C++ and Fortran (*.f90).
>
>
>
> I have used f90 (/opt/ibmcmp/xlf/9.1/bin/f90) for *.f90 (fortran files) and
> used g++ (/usr/bin/g++) for *.cc (C++ files).
>
>
>
> However, when both fortran files and cc files are linked together, it has a
> problem.
>
>
>
> Could you let me know how to solve this problem?
>
>
>
> I am attaching my error script for you.
>
>
>
> Thanks in advance.
>
>
>
>

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