update-amdgpu-dri-links.hook

# d92079d94c43be3c80dfdc3fc0221a71  libgl1-amdgpu-mesa-dri_18.3.0-812932_amd64.deb/postinst
# Converted for arch linux (hook trigger part):

[Trigger]
Type = File
Operation = Install
Operation = Upgrade
Operation = Remove
# Target path taken from interest trigger of a debian package, corrected for arch linux
Target = usr/lib/dri/*

[Action]
Description = Updating amdgpu dri links...
When = PostTransaction
Exec = . /usr/share/libalpm/scripts/update-amdgpu-dri-links; remove_links; create_links