Added C-proprocessor guards for the openacc enabled portions of the c… #172

	name: build_test

	on: [pull_request, push]

	jobs:
	Build:
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-20.04]
	env:
	GCC_V: 9

	steps:
	- name: Checkout code
	uses: actions/checkout@v3

	- name: Setup cmake
	uses: jwlawson/actions-setup-cmake@v1.8

	- name: Install dependencies
	if: contains( matrix.os, 'ubuntu')
	run: \|
	sudo apt update
	sudo apt install -yq cmake gfortran-9 mpich liblapack-dev libsymspg-dev
	sudo apt clean -q
	git clone https://github.com/sourceryinstitute/OpenCoarrays && \
	mkdir OpenCoarrays/opencoarrays-install && \
	cd OpenCoarrays/opencoarrays-install && \
	git checkout tags/2.10.1 && \
	FC="$(command -v gfortran-9)" CC="$(command -v gcc-9)" cmake .. && \
	sudo make install && \
	caf --version && \
	cafrun --version

	- name: Build with CMake
	run: \|
	mkdir build; cd build
	cmake ..; make; ctest --rerun-failed --output-on-failure

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