Easy steps to install volk package on Mac
Package Information:
Application Name – volk
What is volk – Not Available for volk
Use of volk – Vector Optimized Library of Kernels
URL – https://libvolk.org
Installation Steps:
- Open Terminal using Spotlight search by pressing  <command+space>. Type terminal and hitEnterkey.
- Now, run following command to install homebrew (brew)
- Install volk using brew
brew install volk 

ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" < /dev/null 2> /dev/null

volk is ready to use now!