[SCA]LAPACK_CRAY can be user-set to force Cray detection #449

	name: ci

	env:
	HOMEBREW_NO_INSTALL_CLEANUP: 1
	CTEST_NO_TESTS_ACTION: error
	CMAKE_BUILD_PARALLEL_LEVEL: 4
	CTEST_PARALLEL_LEVEL: 0
	CMAKE_INSTALL_PREFIX: ~/local
	CMAKE_PREFIX_PATH: ~/local
	CMAKE_TLS_VERIFY: true

	on:
	push:
	paths:
	- "**.c"
	- "**.f"
	- "**.F"
	- "**.f90"
	- "**.F90"
	- "**.cmake"
	- "**.cmake.in"
	- "**.txt"
	- "cmake/libraries.json"
	- ".github/workflows/ci.yml"
	- "!scripts/*"

	jobs:

	core:
	timeout-minutes: 15

	strategy:
	matrix:
	scotch: [false]
	metis: [false]
	parallel: [true]
	lapack_vendor: [""]
	os: [ubuntu-24.04, macos-latest]
	include:
	- scotch: true
	os: ubuntu-24.04
	- metis: true
	os: ubuntu-24.04
	- lapack_vendor: "OpenBLAS"
	os: ubuntu-24.04
	- parallel: false
	os: ubuntu-24.04

	runs-on: ${{ matrix.os }}

	env:
	FC: gfortran-13

	steps:

	- uses: actions/checkout@v4

	- name: install prereqs
	uses: ./.github/workflows/composite-deps

	- name: build and install
	uses: ./.github/workflows/composite-build

	- name: build example
	uses: ./.github/workflows/composite-example


	cmake-older:
	timeout-minutes: 30

	runs-on: ubuntu-latest

	strategy:
	matrix:
	cmake_version: ["3.20.6"]

	steps:

	- uses: actions/checkout@v4

	- name: prereqs except scalapack
	run: \|
	sudo apt-get update
	sudo apt install --no-install-recommends libopenmpi-dev openmpi-bin liblapack-dev

	- uses: ./.github/workflows/composite-cmake

	- name: configure
	run: $CMAKE -Bbuild -DCMAKE_INSTALL_PREFIX:PATH=$(pwd)/build/local

	- name: build
	run: $CMAKE --build build

	- name: test
	run: $CTEST --test-dir build

	- name: install package
	run: $CMAKE --install build

Provide feedback