I need both Intel compilers for a package which apparently has problems with gcc compilers.
I already have Fortran compiler 11.1 but if I go pack to Intel download page, and choose version 11.1 of C++ compiler, I will get a different build. Is there any problem if the build does not match?
Also I have been told that you have to install the C++ compiler before the Fortran compiler. Is this so?
Finally, there is a script called something like ifortvars_ia32.sh to setup enviroment variables. The C++ compiler also has a similar script which seems to setup the same variables, so then do I only need to source one of these not both?