Removing mpi from testing #36

	# Workflow derived from https://github.com/r-lib/actions/tree/v2/examples
	# Need help debugging build failures? Start at https://github.com/r-lib/actions#where-to-find-help
	on:
	push:
	branches: [main, master]
	pull_request:
	branches: [main, master]

	name: R-CMD-check

	jobs:
	R-CMD-check:
	runs-on: ${{ matrix.config.os }}

	name: ${{ matrix.config.os }} (${{ matrix.config.r }})

	strategy:
	fail-fast: false
	matrix:
	config:
	- {os: macos-latest, r: 'release'}
	#- {os: windows-latest, r: 'release'}
	- {os: ubuntu-latest, r: 'devel', http-user-agent: 'release'}
	- {os: ubuntu-latest, r: 'release'}
	- {os: ubuntu-latest, r: 'oldrel-1'}

	env:
	GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
	R_KEEP_PKG_SOURCE: yes

	steps:
	- uses: actions/checkout@v3

	- uses: r-lib/actions/setup-pandoc@v2

	- uses: r-lib/actions/setup-r@v2
	with:
	r-version: ${{ matrix.config.r }}
	http-user-agent: ${{ matrix.config.http-user-agent }}
	use-public-rspm: true

	# MANUAL OTF2 INSTALL
	- name: Install libotf2 (linux)
	if: runner.os == 'linux'
	run: \|
	wget https://perftools.pages.jsc.fz-juelich.de/cicd/otf2/tags/otf2-3.0.3/otf2-3.0.3.tar.gz
	tar xzf otf2-3.0.3.tar.gz -C ~
	cd ~/otf2-3.0.3
	./configure --prefix=/usr/local && \
	make -j && \
	make check && \
	sudo make install
	cd ~
	export OTF2_ROOT=/usr/local

	- name: Install libotf2 (mac)
	if: runner.os == 'macOS'
	run: \|
	brew install otf2

	- uses: r-lib/actions/setup-r-dependencies@v2
	with:
	extra-packages: any::rcmdcheck
	needs: check

	- uses: r-lib/actions/check-r-package@v2
	with:
	upload-snapshots: true

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