fix import error import by #116 #199

	# This is a basic workflow to help you get started with Actions

	name: pack-win-mac

	# Controls when the action will run. Triggers the workflow on push or pull request
	# events but only for the master branch
	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]
	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	# A workflow run is made up of one or more jobs that can run sequentially or in parallel
	jobs:
	# This workflow contains a single job called "build"
	build:
	name: test pack task
	# The type of runner that the job will run on
	strategy:
	matrix:
	os: ["windows-latest", "macos-latest", "macos-11"]
	python-version: ["3.8", "3.9", "3.10"] # must use str, not int, or 3.10 will be recognized as 3.1
	runs-on: ${{ matrix.os }}
	# Steps represent a sequence of tasks that will be executed as part of the job
	steps:
	# Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
	- name: checkout code from github
	uses: actions/checkout@v2

	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}

	# Runs a set of commands using the runners shell
	- name: test pack
	run: \|
	pip3 install -r requirements.txt
	pip3 install pyinstaller wheel pyinstaller-hooks-contrib
	python setup.py sdist bdist_wheel
	python pack.py

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