improved test of mkfldsep() #215

	# This is a CI workflow for the NCEPLIBS-w3emc project.
	#
	# This workflow builds for the Intel compiler.
	#
	# Ed Hartnett, 1/8/23
	name: Intel
	on:
	push:
	branches:
	- develop
	pull_request:
	branches:
	- develop

	jobs:
	Intel:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	compilers: ["oneapi", "classic"]

	steps:

	- name: "Install Intel"
	uses: NOAA-EMC/ci-install-intel-toolkit@develop
	with:
	compiler-setup: ${{ matrix.compilers }}

	- name: "Build dependencies"
	uses: NOAA-EMC/ci-build-nceplibs@develop
	with:
	bacio-version: v2.6.0
	bufr-version: bufr_v12.0.0
	key-prefix: Intel-

	- name: "Checkout modified code"
	uses: actions/checkout@v4
	with:
	path: w3emc

	- name: "Build w3emc"
	run: \|
	cmake -DCMAKE_PREFIX_PATH="$GITHUB_WORKSPACE/nceplibs/NCEPLIBS-bacio;$GITHUB_WORKSPACE/nceplibs/NCEPLIBS-bufr" -B w3emc/build -S w3emc
	cmake --build w3emc/build --parallel 2 --verbose

	- name: "Test w3emc"
	run: ctest --test-dir w3emc/build --output-on-failure --rerun-failed --verbose

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