feat: provide default functions only if requested #27

	name: STM32 FreeRTOS Continuous Integration
	on:
	push:
	branches:
	- main
	paths-ignore:
	- '*'
	- '**.md'
	- '**.txt'
	pull_request:
	paths-ignore:
	- '*'
	- '**.md'
	- '**.txt'
	jobs:
	lib_build:
	runs-on: ubuntu-latest
	name: Library compilation
	steps:
	# First of all, clone the repo using the checkout action.
	- name: Checkout
	uses: actions/checkout@main

	- name: Compilation
	id: Compile
	uses: stm32duino/actions/compile-examples@main
	with:
	board-pattern: "NUCLEO_(F091RC\|F103RB\|F303RE\|F429ZI\|F767ZI\|G071RB\|G474RE\|H743ZI2\|L073RZ\|L152RE\|L476RG\|L552ZE\|U575ZI\|WB55RG\|WL55JC1)"
	libraries: "SD"
	example-pattern: "fr[Blink\|Fifo]"

	# Use the output from the `Compile` step
	- name: Compilation Errors
	if: failure()
	run: \|
	cat ${{ steps.Compile.outputs.compile-result }}
	exit 1

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