Regarding this error

[Archana Jagadish]

Hi,
        I am trying to install this package - Math::GMP. I am getting this
error.


      rm -f blib/arch/auto/Math/GMP/GMP.sl
        LD_RUN_PATH="/usr/local/lib" /usr/bin/ld  -b -L/usr/local/lib
-L/opt/local/lib GMP.o  -o blib/arch/auto/Math/GMP/GMP.sl   -lgmp
/usr/bin/ld: (Warning) At least one PA 2.0 object file (GMP.o) was detected.
The linked output may not run on a PA 1.x system.
/usr/bin/ld: /usr/local/lib/libgmp.sl: Mismatched ABI. 64-bit PA shared
library found in 32-bit link.

Please help me .. How do I install this package ?

Thanks,
Archana