Flash CI #2

	name: FLASH usage analysis

	on:
	push:
	branches:
	- 'main'
	pull_request:
	branches:
	- '*'

	jobs:
	compile_prev:
	name: Build code before the change
	runs-on: ubuntu-latest
	container:
	image: px4io/px4-dev-nuttx-focal
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0
	submodules: recursive
	- name: Build
	run: make px4_fmu-v6x
	- name: Store the ELF before the change
	run: cp ./build/px4_fmu-v6x_default/px4_fmu-v6x_default.elf ./before-change.elf

	compile_curr:
	name: Build code with the change
	runs-on: ubuntu-latest
	needs: compile_prev
	container:
	image: px4io/px4-dev-nuttx-focal
	steps:
	- name: Clean previous build
	run: \|
	make clean
	make distclean
	- name: If it's a PR checkout the base commit
	if: ${{ github.event.pull_request }}
	run: git checkout ${{ github.event.pull_request.base.sha }}
	- name: If it's a push checkout the previous commit
	if: ${{ github.event.push }}
	run: git checkout ${{ github.event.before }}
	- name: Update submodules
	run: make submodulesupdate
	- name: Build
	run: make px4_fmu-v6x
	- name: Store the ELF with the change
	run: cp ./build/px4_fmu-v6x_default/px4_fmu-v6x_default.elf ./with-change.elf

	analyze_flash:
	name: Analyze flash uage
	runs-on: ubuntu-latest
	needs: compile_curr
	steps:
	- name: bloaty-action
	uses: carlosperate/[email protected]
	with:
	bloaty-args: -d compileunits ./before-change.elf -- ./with-change.elf
	output-to-summary: true

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