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carlodefalco / octave-mpi

Octave bindings for basic Message Passing Interface (MPI) functions for parallel computing.
GNU General Public License v3.0
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3.1.0 build fails on cygwin #3

Closed matzeri closed 4 years ago

matzeri commented 4 years ago

error log:

MPI_Recv.cc: In function ‘octave_value_list FMPI_Recv(octave::interpreter&, const octave_value_list&, int)’:
MPI_Recv.cc:94:30: error: ‘cerr’ is not a member of ‘std’
                         std::cerr << "unexpected message name";
                              ^~~~
MPI_Recv.cc:94:30: note: suggested alternative: ‘errc’
                         std::cerr << "unexpected message name";
                              ^~~~
                              errc

adding a #include <iostream> solves the issue.

carlodefalco commented 4 years ago

change applied, thanks