Hi, can some body help me.
I got this message, after use the command: ./scons.py -j22 bin mode=release extras=mpi
build/src/release/linux/4.15/64/x86/gcc/7/mpi/libprotocols.3.so: undefined reference to `ompi_mpi_float'
build/src/release/linux/4.15/64/x86/gcc/7/mpi/libprotocols.4.so: undefined reference to `ompi_mpi_char'
build/src/release/linux/4.15/64/x86/gcc/7/mpi/libprotocols.1.so: undefined reference to `ompi_mpi_group_null'
build/src/release/linux/4.15/64/x86/gcc/7/mpi/libprotocols.4.so: undefined reference to `ompi_mpi_int'
build/src/release/linux/4.15/64/x86/gcc/7/mpi/libprotocols.3.so: undefined reference to `ompi_mpi_double'
build/src/release/linux/4.15/64/x86/gcc/7/mpi/libprotocols.4.so: undefined reference to `ompi_mpi_comm_world'
build/src/release/linux/4.15/64/x86/gcc/7/mpi/libprotocols.3.so: undefined reference to `ompi_mpi_op_sum'
build/src/release/linux/4.15/64/x86/gcc/7/mpi/libprotocols.3.so: undefined reference to `ompi_mpi_comm_null'
collect2: error: ld returned 1 exit status
scons: *** [build/src/release/linux/4.15/64/x86/gcc/7/mpi/UBQ_Gp_CYD-CYD.mpi.linuxgccrelease] Error 1
scons: building terminated because of errors.
All the best
Ricardo