Add tests on windows and macos. #7

	name: Github CI
	on: [ push, pull_request ]

	jobs:
	build-linux:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: prepare
	run: \|
	sudo apt-get update
	sudo apt-get install inotify-tools
	- name: build
	run: g++ -Wall -W -O2 remake.cpp -o remake
	- name: test
	run: ./remake check

	build-macos:
	runs-on: macos-latest
	steps:
	- uses: actions/checkout@v4
	- name: build
	run: clang++ -Wall -W -O2 remake.cpp -o remake
	- name: test
	run: \|
	cd testsuite
	./all.sh t001.sh t002.sh t003.sh t004.sh t005.sh t006.sh t007.sh t008.sh t010.sh t011.sh t014.sh t015.sh

	build-windows:
	runs-on: windows-latest
	steps:
	- uses: actions/checkout@v4
	- name: build
	run: g++ -Wall -W -O2 remake.cpp -o remake -lws2_32
	- name: test
	shell: bash
	run: ./remake check

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