step1、install Xcode
step2、install xcpkg
step3、update xcpkg-formula-repository
xcpkg update
step4、build and install libgpg-error
xcpkg install libgpg-error
xcpkg formula view libgpg-error
{{ formula }}
if the formula of libgpg-error dosn't meet your needs, you can edit it ⤵︎
xcpkg formula edit libgpg-error
after editing, you may want to rebuild this package ⤵︎
xcpkg install libgpg-error