Hi Mark After some search on the web, I found that in AIX OS mpcc is the MPI c compiler, while mpCC is the MPI C++ compiler and mpxlf is the MPI fortran compiler. but when I tried to configure it like: " configure --enable-mpi MPICC=/usr/bin/mpcc", I still got error complaining "Cannot compile and link MPI code with mpcc".
On 10/18/07, Mark Abraham <[EMAIL PROTECTED]> wrote: > > > Hi, thanks for the time > > I asked my administrator, he told me that there was no mpicc installed > on > > p575, the fore mentioned mpcc was the MPI c compiler, but he is not very > > familiar with the AIX OS either, and I will try to explain my problem > more > > clearly: > > > > a. configure --enable-mpi --prefix=/hpc/gmxmpi > > I got a error message: "checking whether the MPI cc command works... > > configure: error: Cannot compile and link MPI code with mpc" > > > > b. export MPICC=/usr/bin/mpcc > > configure --enable-mpi --prefix=/hpc/gmxmpi > > I got the same error message as (1) > > You need an MPI C compiler. Find out its name. I'd expect b) to work if > you use the right name. Otherwise try ./configure --enable-mpi > MPICC=name_of_mpi_c_compiler > > > c. configure --enable-mpi=/usr/bin/mpcc --prefix=/hpc/gmxmpc > > "--enable-mpi=/usr/bin/mpcc" isn't recognized. Read ./configure --help > > Mark > > _______________________________________________ > gmx-users mailing list gmx-users@gromacs.org > http://www.gromacs.org/mailman/listinfo/gmx-users > Please search the archive at http://www.gromacs.org/search before posting! > Please don't post (un)subscribe requests to the list. Use the > www interface or send it to [EMAIL PROTECTED] > Can't post? Read http://www.gromacs.org/mailing_lists/users.php >
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