I've gone through most of the documentation, but am missing a guideline on what oneAPI Base components are required if I want to install HPC to run ifort 20.1 locally only? I'm just looking to compile legacy and modern Fortran code on my PC, but trying to minimize install footprint. thanks.
the only 'gotcha' is that MKL is in the Base Toolkit. So if you need MKL it won't be in HPC Toolkit. MKL has a standalone package that could be added after HPC Toolkit.
OR you can go here
and find "Intel(R) Fortran Compiler(Beta) for" <OS>
Ignore "(Beta)" label it is wrong and I've got a bug report to fix that.
These packages have IFORT and IFX. IFORT is PRODUCTION, not BETA. IFX is BETA. So ignore the label, it's a mistake and will be fixed soon I hope.
Then search for "Intel(R) oneAPI Math Kernel Library" and get the package for your OS.