Why is package 'bullet' not found on Mac?

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Hello,

I'm using Gazebo on a Mac with macOS High Sierra. Building a plugin with cmake leads to an error as follows:

-- Checking for module 'bullet>=2.82'
--   No package 'bullet' found
-- Checking for module 'bullet2.82>=2.82'
--   No package 'bullet2.82' found
CMake Error at /usr/local/lib/cmake/gazebo/gazebo-config.cmake:102 (message):
  Error: Bullet > 2.82 not found, please install libbullet2.82-dev.
Call Stack (most recent call first):
  CMakeLists.txt:29 (find_package)

How can I install the package libbullet2.82-dev on a Mac?

The command

sudo apt-get install libbullet2.82-dev

only works for Linux.