Fix round-undecorated-frame patch for Emacs 31 #204

	name: Emacs 31

	on:
	push:
	branches:
	- master
	paths:
	- "Formula/[email protected]"
	- "patches/emacs-31/**"
	- "Library/**"
	- ".github/workflows/emacs-31.yml"
	pull_request:
	paths:
	- "Formula/[email protected]"
	- "patches/emacs-31/**"
	- "Library/**"
	- ".github/workflows/emacs-31.yml"
	schedule:
	- cron: "30 2 * * *"

	jobs:
	build:
	runs-on: ${{ matrix.os }}
	strategy:
	fail-fast: false
	matrix:
	os: [macos-13]
	build_opts:
	- ""
	- "--with-xwidgets"
	- "--with-native-comp"
	- "--with-x11"

	env:
	HOMEBREW_EMACS_PLUS_MODE: local

	steps:
	- uses: actions/checkout@v4

	- name: Install xquartz
	if: contains(matrix.build_opts, '--with-x11')
	run: brew install --cask xquartz

	- name: Build emacs-plus@31 ${{ matrix.build_opts }}
	run: brew install ./Formula/[email protected] ${{ matrix.build_opts }} --verbose

	- name: Test installation
	run: $(brew --prefix)/bin/emacs --batch --eval='(print (+ 2 2))'

	- name: Pack up build logs
	if: ${{ always() }}
	run: \|
	BUILD_OPTS=$(echo "${{ matrix.build_opts }}" \| sed 's/ //')
	echo "build_opts=$BUILD_OPTS" >> "$GITHUB_ENV"
	RUNNER_OS=$(echo "${{ matrix.os }}" \| sed 's/ //')
	echo "runner_os=$RUNNER_OS" >> "$GITHUB_ENV"
	tar -C ~/Library/Logs/Homebrew/emacs-plus@31/ -czvf ~/Library/Logs/Homebrew/emacs-plus@31-$RUNNER_OS$BUILD_OPTS.tar.gz .

	- name: Upload logs
	if: ${{ always() }}
	uses: actions/upload-artifact@v4
	with:
	name: emacs-plus@31-${{ env.runner_os }}${{ env.build_opts }}.tar.gz
	path: \|
	~/Library/Logs/Homebrew/emacs-plus@31-${{ env.runner_os }}${{ env.build_opts }}.tar.gz

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