CMake error when installing from install.sh

[JordanWelsman]

Expected Behavior

Script should run and install dependencies without a CMake error.

Current Behavior

Installing with ./install.sh gives following error:

Install the project...
-- Install configuration: "DEBUG"
CMake Error at cmake_install.cmake:41 (file):
  file cannot create directory: /usr/local/lib/pkgconfig.  Maybe need
  administrative privileges.


make: *** [install] Error 1

Possible Solution

Steps to Reproduce (for bugs)

1. Install Command Line Tools
2. Clone repository
3. Switch branch to build-with-fpm
4. Attempt to install via ./install.sh'

Your Environment

• Version of the code used: Latest build
• Operating System and version: MacOS Monterey 12.5.1
• Compiler and version: CMake 3.24.1
• Other relevant information: zsh 5.8.1 (x86_64-apple-darwin21.0)