dir_data = join_paths(prefix_path, get_option('datadir'))
dir_data_agl_compositor = join_paths('agl-compositor', 'protocols')
dir_data_pc = join_paths(dir_data, 'pkgconfig')
dir_data = join_paths(prefix_path, get_option('datadir'))
dir_data_agl_compositor = join_paths('agl-compositor', 'protocols')
dir_data_pc = join_paths(dir_data, 'pkgconfig')