We have a program in a software suite that has been built using the mpif90 compiler and need to redistribute the necessary runtime environment components with it. There will be seperate 32 and 64 bit programs so what to include with each seems a little hairy and we just wanted to include the MPI Library Runtime installer with our installer (which runs 'Installshield'). Is this ok (read 'legal')? If not, what's the best way to accomplish what we want to do as there seem to be various installations for different architectures?
Can anyone provide some advice on this?