checking for g2c (#772) #2

	# This is a GitHub actions workflow for NCEPLIBS-g2.
	#
	# This builds the develop branch on MacOS.
	#
	# Ed Hartnett, 12/22/22
	name: MacOS
	on:
	push:
	branches:
	- develop
	pull_request:
	branches:
	- develop

	# Cancel in-progress workflows when pushing to a branch
	concurrency:
	group: ${{ github.workflow }}-${{ github.event.pull_request.number \|\| github.ref }}
	cancel-in-progress: true

	jobs:
	MacOS:
	runs-on: macos-latest
	env:
	FC: gfortran-12
	CC: gcc

	strategy:
	fail-fast: true
	matrix:
	jasper-version: [4.0.0]
	bacio-version: [2.4.1, 2.6.0]

	steps:
	- name: install-dependencies
	run: \|
	find /Library/Frameworks/ -name "png*"
	sudo rm -rf /Library/Frameworks/Mono.framework
	#brew update
	brew install libpng
	brew install jpeg-turbo

	- name: "Build dependencies"
	uses: NOAA-EMC/ci-build-nceplibs@develop
	with:
	bacio-version: v${{ matrix.bacio-version }}
	g2c-version: develop
	g2c-cmake-args: -DENABLE_SHARED=ON
	jasper-version: version-${{ matrix.jasper-version }}
	w3emc-version: v2.10.0
	w3emc-cmake-args: -DBUILD_WITH_BUFR=OFF
	ip-version: develop

	- name: checkout
	uses: actions/checkout@v4
	with:
	path: g2

	- name: build
	run: \|
	cd g2
	mkdir build
	cd build
	cmake -DCMAKE_PREFIX_PATH="$GITHUB_WORKSPACE/nceplibs/jasper;$GITHUB_WORKSPACE/nceplibs/NCEPLIBS-g2c;$GITHUB_WORKSPACE/nceplibs/NCEPLIBS-bacio;$GITHUB_WORKSPACE/nceplibs/NCEPLIBS-w3emc;$GITHUB_WORKSPACE/nceplibs/NCEPLIBS-ip" -DCMAKE_BUILD_TYPE=Debug -DBUILD_UTILS=ON ..
	make -j2 VERBOSE=1

	- name: test
	run: \|
	cd $GITHUB_WORKSPACE/g2/build
	ctest --output-on-failure

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