cmake : set Protobuf_LIB_DIR and Protobuf_LIBRARY #460

	name: ci build

	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]

	jobs:

	ubuntu-cmake:
	name: ubuntu
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@master
	- name: install deps
	run: \|
	sudo apt-get update
	sudo apt-get install -y libprotobuf-dev protobuf-compiler libgtest-dev valgrind
	- name: update submodules
	run: git submodule update --init --recursive
	- name: make
	run: make -j4
	- name: make tutorial
	run: make tutorial -j4
	- name: make check
	run: make check -j4
	- name: make install
	run: sudo make install

	fedora-cmake:
	name: fedora
	runs-on: ubuntu-latest

	steps:
	- name: Setup Podman
	run: \|
	sudo apt update
	sudo apt-get -y install podman
	podman pull fedora:rawhide
	- name: Get source
	uses: actions/checkout@master
	with:
	path: 'workflow'
	- name: Create container and run tests
	run: \|
	{
	echo 'FROM fedora:rawhide'
	echo 'RUN dnf -y update'
	echo 'RUN dnf -y install cmake gcc-c++ gtest-devel git make'
	echo 'RUN dnf -y install openssl-devel protobuf-devel'
	echo 'RUN dnf -y install lz4-devel snappy-devel'
	echo 'RUN dnf clean all'
	echo 'COPY workflow workflow'
	echo 'WORKDIR /workflow'
	echo 'RUN git submodule update --init --recursive'
	echo 'RUN cmake'
	echo 'RUN make'
	echo 'RUN make check'
	echo 'RUN make tutorial'
	} > podmanfile
	podman build --tag fedorarawhide -f ./podmanfile

	ubuntu-bazel:
	name: bazel
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@master
	- name: bazel build
	run: bazel build ...

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