Add GitHub Actions #2

	name: MSBuild

	on:
	push:
	pull_request:

	env:
	PROJECT_FILE: opencv.vcxproj

	# Configuration type to build.
	# You can convert this to a build matrix if you need coverage of multiple configuration types.
	# https://docs.github.com/actions/learn-github-actions/managing-complex-workflows#using-a-build-matrix
	BUILD_CONFIGURATION: Release

	permissions:
	contents: read

	jobs:
	build:
	runs-on: windows-latest

	steps:
	- uses: actions/checkout@v4

	- name: Get OpenCV itself
	run: git submodule update --init

	- name: Add MSBuild to PATH
	uses: microsoft/[email protected]

	- name: Build
	working-directory: ${{env.GITHUB_WORKSPACE}}
	run: msbuild /m /p:Configuration=${{env.BUILD_CONFIGURATION}} ${{env.PROJECT_FILE}}

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