powerpc/ci: Add CI configuration #98

	name: powerpc/sparse

	# Controls when the action will run.
	on:
	# This allows the build to be triggered manually via the github UI.
	workflow_dispatch:

	push:
	# This triggers the build on a push to any branch named ci/powerpc/<something>
	branches:
	- '**'
	# As long as one of these paths matches
	paths:
	- '!tools/**' # ignore tools
	- '!samples/**' # ignore samples
	- '!Documentation/**' # ignore Documentation
	- '!arch/**' # ignore arch changes
	- 'arch/powerpc/**' # but not arch/powerpc
	- 'arch/Kconfig' # or common bits in arch
	- '**' # anything else triggers a build

	jobs:
	sparse:
	runs-on: ubuntu-latest

	strategy:
	matrix:
	defconfig: [ppc64, pmac32, mpc885_ads_defconfig]
	image: [ubuntu-21.10]
	subarch: [ppc64]
	include:
	- subarch: ppc64le
	defconfig: ppc64le
	image: ubuntu-21.10

	env:
	ARCH: powerpc
	TARGET: kernel
	SPARSE: 1
	SUBARCH: ${{ matrix.subarch }}
	IMAGE: ${{ matrix.image }}
	DEFCONFIG: ${{ matrix.defconfig }}

	steps:
	- name: Checkout
	uses: actions/checkout@v2

	- name: Register problem matchers
	run: \|
	echo "::add-matcher::.github/problem-matchers/compiler-source.json"
	echo "::add-matcher::.github/problem-matchers/compiler-non-source.json"

	- name: Build
	run: ./arch/powerpc/tools/ci-build.sh

	- name: powerpc sparse errors
	run: grep /linux/arch/powerpc ~/output/sparse.log

	- name: Archive artifacts
	uses: actions/upload-artifact@v2
	with:
	name: sparse-${{ matrix.defconfig }}-${{ matrix.image }}.log
	path: \|
	~/output/sparse.log

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