fix: use CMake for CCDB build #119

	name: C++ CI Testing

	on: pull_request

	defaults:
	run:
	shell: bash

	jobs:
	build_and_test:
	runs-on: ubuntu-latest
	container: rootproject/root:${{ matrix.version }}
	strategy:
	matrix:
	version: [6.28.12-ubuntu22.04]

	steps:
	- name: system dependencies
	run: \|
	apt -y update
	apt -y upgrade
	apt -y install git python3-pip
	python -m pip install meson ninja

	- name: checkout repository
	uses: actions/checkout@v4
	with:
	submodules: recursive

	- name: set env vars
	run: \|
	echo "CLAS12ROOT=$GITHUB_WORKSPACE" >> $GITHUB_ENV
	echo "HIPO=$GITHUB_WORKSPACE/hipo" >> $GITHUB_ENV
	echo "CCDB_HOME=$GITHUB_WORKSPACE/ccdb_install" >> $GITHUB_ENV
	echo "RCDB_HOME=$GITHUB_WORKSPACE/rcdb" >> $GITHUB_ENV
	echo "QADB=$GITHUB_WORKSPACE/clas12-qadb" >> $GITHUB_ENV

	- name: set paths
	run: \|
	echo "PYTHONPATH=$CCDB_HOME/python:$RCDB_HOME/python:$PYTHONPATH" >> $GITHUB_ENV
	echo "PATH=$PWD/bin:$CCDB_HOME:$CCDB_HOME/bin:$RCDB_HOME/bin:$RCDB_HOME/cpp/bin:$PATH" >> $GITHUB_ENV
	echo "LD_LIBRARY_PATH=$RCDB_HOME/cpp/lib:$CCDB_HOME/lib:$LD_LIBRARY_PATH" >> $GITHUB_ENV

	- name: Create hipo folder
	run: \|
	mkdir -p $HIPO

	- name: build hipo
	run: ./installHIPO $HIPO

	- name: build ccdb
	run: \|
	cmake -S ccdb -B ccdb_build --install-prefix $CCDB_HOME
	cmake --build ccdb_build -j4
	cmake --install ccdb_build

	- name: build clas12root
	run: \|
	./installC12Root

	- name: run example on data file
	run: \|
	export CLAS12ROOT=$PWD
	./bin/clas12root -q ./tests/read_file.C

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