step1、install Xcode

step2、install xcpkg

step3、update xcpkg-formula-repository

xcpkg update

step4、build and install harfbuzz

xcpkg install harfbuzz

xcpkg formula view harfbuzz

{{ formula }}

if the formula of harfbuzz dosn't meet your needs, you can edit it ⤵︎

xcpkg formula edit harfbuzz

after editing, you may want to rebuild this package ⤵︎

xcpkg install harfbuzz