Mail Archives: djgpp/2000/02/08/03:56:38
On 8 Feb 2000, Fan Zhang wrote:
> I'm trying to compile a bunch of Fortran programs using MPI with g77.
> But it turns out that after g77 compiled, the MPI functions in the
> object files change it's name to lower case. Then, when I link those
> object files with the MPI library ( in which most of the functions have
> the name like MPI_xxxx ), it gives me the error that those functions
> were undefined.
I suspect that the MPI library was produced with some compiler other than
DJGPP. If that's true, forget it: object files from different compilers
are incompatible. See section 17.5 of the DJGPP FAQ list for more
details and some options.
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