[gmx-users] install problem on IBM powerpc AIX 5.3

[Mark Abraham]

Mark Abraham wrote:
> liu xin wrote:
>> 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".
> 
> Well, look at the last few hundred lines of config.log and see what you 
> find by the way of error messages when configure tries to use mpcc to 
> compile and link.

You should also use ./configure to make sure that you are running the 
configure in the gromacs install directory, not some other configure in 
your path.

Mark