More various fixes (F-*) #234

	name: Multiple Compilers

	on:
	push:
	branches: [ 'master', 'main', 'release/**' ]
	pull_request:
	branches: [ '*' ]

	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	jobs:
	compiler_test:
	name: ${{ matrix.cc }}
	runs-on: ubuntu-latest
	timeout-minutes: 10
	strategy:
	fail-fast: false
	matrix:
	include:
	- cc: gcc-11
	- cc: gcc-12
	- cc: gcc-13
	- cc: clang-14
	- cc: clang-15
	- cc: clang-17

	steps:
	- name: Install compiler
	run: \|
	sudo apt-get update
	sudo apt-get install -y ${{ matrix.cc }}

	- name: Checkout wolfIP
	uses: actions/checkout@v4
	with:
	submodules: true

	- name: Install dependencies
	run: \|
	sudo apt-get install -y autoconf automake libtool pkg-config check
	sudo modprobe tun

	- name: Clone and build wolfSSL from nightly-snapshot
	run: \|
	git clone --depth=1 https://github.com/wolfssl/wolfssl --branch nightly-snapshot /tmp/wolfssl
	cd /tmp/wolfssl
	./autogen.sh
	./configure --enable-all --enable-md5
	make -j$(nproc)
	sudo make install
	sudo ldconfig

	- name: Build wolfIP with ${{ matrix.cc }}
	run: \|
	mkdir -p build/port
	make CC=${{ matrix.cc }}

	- name: Build unit tests
	run: make unit CC=${{ matrix.cc }}

	- name: Run unit tests
	run: ./build/test/unit

	- name: Build ESP unit tests
	run: make unit-esp CC=${{ matrix.cc }}

	- name: Run ESP unit tests
	run: ./build/test/unit-esp

	- name: Run standalone TTL expired test
	run: ./build/test-ttl-expired

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