Minor changes related to `fypp` prepocessing #881

	name: fpm-deployment

	on: [push, pull_request]
	env:
	GCC_V: "10"

	jobs:
	Build:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout 🛎️
	uses: actions/[email protected]

	- name: Set up Python 3.x
	uses: actions/setup-python@v1
	with:
	python-version: 3.x

	- name: Install fypp
	run: pip install --upgrade fypp

	- name: Generate stdlib-fpm package 🔧
	run: \|
	bash ./ci/fpm-deployment.sh

	- name: Install GFortran
	run: \|
	sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-${{ env.GCC_V }} 100 \
	--slave /usr/bin/gfortran gfortran /usr/bin/gfortran-${{ env.GCC_V }} \
	--slave /usr/bin/gcov gcov /usr/bin/gcov-${{ env.GCC_V }}

	- name: Install fpm latest release
	uses: fortran-lang/setup-fpm@v3
	with:
	fpm-version: 'v0.4.0'

	- name: Run fpm test ⚙
	run: \|
	cp -r stdlib-fpm stdlib-fpm-test
	cd stdlib-fpm-test
	fpm test
	fpm test --profile release

	# Update and deploy the f90 files generated by github-ci to the `stdlib-fpm` branch.
	- name: Deploy 🚀
	uses: JamesIves/[email protected]
	if: github.event_name != 'pull_request'
	with:
	BRANCH: stdlib-fpm
	FOLDER: stdlib-fpm

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