Is your feature request related to a problem? Please describe.

After cloning the repo and following the installation procedure, make benchmarks gives error that google benchmark is not installed.

Describe the solution you'd like

make, make all and make benchmarks should install google benchmark if not found. Similarly, make, make all and make tests should install googletest in not found in lib/ directory.

Describe alternatives you've considered

I need to install google benchmark and googletest everytime when working on a fresh clone from their respective repo.