[petsc-dev] MatCreate_fwk referencing error

[Shri]

I'm getting an error while compiling ksp examples.

bash-3.2$ make ex32
/Users/Shri/petsc-dev/osx-debug-real/bin/mpicxx -o ex32.o -c -Wall -Wwrite-strings -Wno-strict-aliasing -g -I/Users/Shri/petsc-dev/osx-debug-real/include -I/Users/Shri/petsc-dev/include -I/usr/X11/include -I/Users/Shri/petsc-dev/osx-debug-real/include -D__INSDIR__=src/ksp/ksp/examples/tests/ ex32.c
/Users/Shri/petsc-dev/osx-debug-real/bin/mpicxx -Wl,-multiply_defined,suppress -Wl,-multiply_defined -Wl,suppress -Wl,-commons,use_dylibs -Wl,-search_paths_first -Wl,-multiply_defined,suppress -Wl,-multiply_defined -Wl,suppress -Wl,-commons,use_dylibs -Wl,-search_paths_first   -Wall -Wwrite-strings -Wno-strict-aliasing -g -o ex32 ex32.o  -L/Users/Shri/petsc-dev/osx-debug-real/lib -L/Users/Shri/petsc-dev/osx-debug-real/lib -lpetsc   -L/usr/X11/lib -lX11 -llapack -lblas -L/Users/Shri/petsc-dev/osx-debug-real/lib -L/usr/lib/i686-apple-darwin9/4.0.1 -L/usr/lib/gcc/i686-apple-darwin9/4.0.1 -ldl -lpmpich -lmpich -lgcc_s.10.5 -lSystem -lmpichf90 -lgfortran -L/usr/local/gfortran/libexec/gcc/i386-apple-darwin8.10.1/4.5.0 -L/usr/local/gfortran/libexec/gcc/i386-apple-darwin8.10.1 -L/usr/local/gfortran/lib/gcc/i386-apple-darwin8.10.1/4.5.0 -L/usr/local/gfortran/lib/gcc/i386-apple-darwin8.10.1 -L/usr/local/gfortran/lib -lmpichcxx -lstdc++ -lmpichcxx -lstdc++ -ldl -lpmpich -lmpich -lgcc_s.10.5 -lSystem -ldl 
Undefined symbols:
  "_MatCreate_Fwk", referenced from:
      _MatCreate_Fwk$non_lazy_ptr in libpetsc.a(matregis.o)
ld: symbol(s) not found
collect2: ld returned 1 exit status
make: [ex32] Error 1 (ignored)
/bin/rm -f ex32.o