[mpich-discuss] mpich2 1.5rc3 error: initcxx.cxx: undefined reference to 'MPI_Type_size'....

[Charson Hu]

I just tried to recompile it using the new version mpich2 1.5rc3 but I got a lot
of errors like
......
libmpichcxx.a(initcxx.o): In function `MPI::Info::Free()`:
initcxx.cxx:( .text._ZN3MPI4Info4FreeEv[MPI::Info::Free()]+0x9): undefined reference to `MPI_Info_free`
.....
initcxx.cxx( .text....): undefined reference to `MPI_Type_size`
....

The compiler I used are gcc, g++ and gfortran.
I use the same makefile to compile the old mpich2 1.0.4, everything is ok.
 
please help check this issue 		 	   		  
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