Merge pull request #2079 from ghaerr/v081 #56

	name: cross

	on:
	push:
	paths:
	- '.github/workflows/cross.yml'
	- '!.github/workflows/ow-libc.yml'
	- 'tools/*'

	jobs:
	build:

	runs-on: ubuntu-20.04

	steps:
	- name: setup-1
	run: 'sudo apt-get update'

	- name: setup-2
	run: 'sudo apt-get install libsdl2-dev'

	- name: checkout
	uses: actions/checkout@v2

	- name: cache
	id: cache
	uses: actions/cache@v1
	with:
	path: cross
	key: cross-${{ hashFiles('tools/*') }}-${{ runner.os }}

	- name: prepare
	if: steps.cache.outputs.cache-hit != 'true'
	run: 'mkdir cross'

	- name: build
	if: steps.cache.outputs.cache-hit != 'true'
	run: tools/build.sh

	- name: prune
	if: steps.cache.outputs.cache-hit != 'true'
	run: tools/prune.sh

	- name: upload
	if: steps.cache.outputs.cache-hit != 'true'
	uses: actions/upload-artifact@v4
	with:
	name: cross
	path: cross

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