icu on macos also requires autoconf-archive #86

	name: Code Analysis
	on: [push, pull_request]
	jobs:
	clang-format-tidy:
	runs-on: ubuntu-latest
	continue-on-error: true
	env:
	VCPKG_BINARY_SOURCES: clear;nuget,GitHub,readwrite
	VCPKG_DEFAULT_TRIPLET: x64-linux
	FILES: libtvm/.cpp libtvm/.hpp*
	FILES_ALL: tvm.spec/*.spec.cpp
	steps:
	- name: Checkout Repository
	uses: actions/checkout@v2
	with:
	submodules: recursive
	- name: Install Autoconf Macros
	run: sudo apt-get install -y autoconf-archive
	- name: Install Dependencies
	run: sudo apt-get install -y libicu-dev doctest-dev
	- name: Install and update clang tools
	shell: bash
	run: \|
	curl "https://apt.llvm.org/llvm.sh" > /tmp/llvm.sh
	sudo bash /tmp/llvm.sh 14
	sudo apt-get install -y clang-format-14 clang-tidy-14
	sudo update-alternatives --install /usr/bin/clang-format clang-format /usr/bin/clang-format-14 200
	sudo update-alternatives --install /usr/bin/clang-tidy clang-tidy /usr/bin/clang-tidy-14 200
	- name: Run CMake generator
	run: cmake . -B build -DCMAKE_BUILD_TYPE=Debug -DCMAKE_EXPORT_COMPILE_COMMANDS=ON
	- name: Run clang-format
	run: clang-format ${FILES} ${FILES_ALL} --dry-run -Werror --style=file
	continue-on-error: true
	- name: Run clang-tidy
	run: clang-tidy ${FILES} -p build --warnings-as-errors=*

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