fix mst bug #52

	# Gunrock/Essentials Ubuntu Workflow
	name: Ubuntu

	# Controls when the workflow will run
	on:
	# Triggers the workflow on push or pull request events but only for the master and dev branch
	push:
	branches: [ main, develop ]
	pull_request:
	branches: [ main, develop ]

	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	env:
	BUILD_TYPE: Release
	ARCHITECTURES: 75

	jobs:
	build:
	strategy:
	matrix:
	os: [ubuntu-22.04, ubuntu-20.04]

	# https://github.blog/changelog/2021-02-08-github-actions-skip-pull-request-and-push-workflows-with-skip-ci/
	if: "!contains(github.event.commits[0].message, '[skip ubuntu]')"
	runs-on: ${{matrix.os}}

	steps:
	- name: Free up space
	run: \|
	sudo rm -rf /usr/share/dotnet
	sudo rm -rf /opt/ghc
	sudo rm -rf "/usr/local/share/boost"
	sudo rm -rf "$AGENT_TOOLSDIRECTORY"

	# Fetch CUDA toolkit using Jimver/cuda-toolkit
	- name: Fetch CUDA toolkit
	uses: Jimver/[email protected]
	id: cuda-toolkit
	with:
	cuda: '12.1.0'
	linux-local-args: '["--toolkit"]'

	- name: Check nvcc version
	run: nvcc -V

	- uses: actions/checkout@v3

	- name: Configure cmake
	run: cmake -B ${{github.workspace}}/build -DESSENTIALS_BUILD_TESTS=ON -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} -DESSENTIALS_BUILD_BENCHMARKS=ON -DCMAKE_CUDA_ARCHITECTURES=${{env.ARCHITECTURES}}

	- name: Build all applications
	run: cmake --build ${{github.workspace}}/build --config ${{env.BUILD_TYPE}}

Provide feedback