Linux.yml: test with multiple gcc versions #14

	# This is a CI workflow for the NCEPLIBS-bacio project.
	#
	# This workflow builds bacio with Spack, including installing with the "--test
	# root" option to run the CTest suite. It also has a one-off job that validates
	# the recipe by ensuring that every CMake option that should be set in the
	# Spack recipe is so set.
	#
	# Alex Richert, Sep 2023
	name: Spack
	on:
	push:
	branches:
	- develop
	pull_request:
	branches:
	- develop

	jobs:
	# This job builds with Spack using every combination of variants and runs the CTest suite each time
	Spack:
	strategy:
	matrix:
	os: ["ubuntu-latest"]
	variants: ["+shared+pic", "~shared~pic"]
	runs-on: ${{ matrix.os }}

	steps:

	- name: "Build Spack package"
	uses: NOAA-EMC/ci-test-spack-package@develop
	with:
	package-name: bacio
	package-variants: ${{ matrix.variants }}
	custom-recipe: spack/package.py
	use-repo-cache: true
	spack-compiler: gcc
	repo-cache-key-suffix: ${{ matrix.os }}-${{ matrix.variants }}-1

	# This job validates the Spack recipe by making sure each cmake build option is represented
	recipe-check:
	runs-on: ubuntu-latest

	steps:

	- name: recipe-check
	uses: NOAA-EMC/ci-check-spack-recipe@develop
	with:
	recipe-file: package/spack/package.py
	cmakelists-txt: package/CMakeLists.txt
	ignore-list: ENABLE_DOCS

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