Dear All, I have recently installed gcc 4.7.3 on my cent OS 6.4. Moreover, I have compiled openmpi 1.6.4 with the above compiler.
My LD_LIBRARY_PATH is set correctly and it points to both /lib and /lib64 where libgfortran.so and libgcc_s.so for 32 and 64 bits are located. Every time I compile a Fortran, a C or a C++ source code with the wrapper mpif90, mpicc or mpicx I get this warning: /usr/bin/ld: skipping incompatible /scratch/home0/pmatteo /research/lib_install/lib/libgfortran.so when searching for -lgfortran or /usr/bin/ld: skipping incompatible /scratch/home0/pmatteo /research/lib_install/lib/libgcc_s.so when searching for -lgcc_s I have switch my LD_LIBRARY_PATH as suggested in this thread: http://www.open-mpi.org/community/lists/users/2009/02/8067.php but nothing change. Any idea what I am doing wrong? I know that it is just a warning but I would like to avoid it. Thank you. -- Matteo
