[CFF] Ignore unknown operators #4755

	name: configs-ci

	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [ main ]

	permissions:
	contents: read

	jobs:
	build:
	runs-on: ubuntu-20.04

	steps:
	- uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
	- name: install dependencies
	run: sudo apt-get install gcc
	- name: HB_DISABLE_DEPRECATED
	run: g++ -std=c++11 -c src/harfbuzz.cc -DHB_DISABLE_DEPRECATED
	- name: HB_MINI
	run: g++ -std=c++11 -c src/harfbuzz.cc -DHB_MINI
	- name: HB_LEAN
	run: g++ -std=c++11 -c src/harfbuzz.cc -DHB_LEAN
	- name: HB_TINY
	run: g++ -std=c++11 -c src/harfbuzz.cc -DHB_TINY

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