Fixed MacOS CI failures, see #158 #32

	name: Bazel MacOS AppleClang build

	on: [ push ]

	env:
	CC: clang
	CXX: clang++

	jobs:
	build:
	name: Run bazel
	runs-on: macos-latest

	defaults:
	run:
	shell: bash

	steps:
	- name: Checkout
	uses: actions/checkout@v3

	# This causes build failures
	# - name: Mount bazel cache # Optional
	# uses: actions/cache@v3
	# with:
	# path: "~/.cache/bazel"
	# key: bazel

	# This is (sometimes?!?!) extremely slow on MacOS
	# - name: Clang format
	# shell: bash
	# run: ./ci/linting/clang-format.sh

	# - name: Bazel format
	# shell: bash
	# run: ./ci/linting/buildifier.sh

	- name: Build
	shell: bash
	run: bazel build ...

	- name: Test
	shell: bash
	run: bazel test ...

	- name: Test
	shell: bash
	run: bazel test //test:phtree_test --config=asan

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