1project('phosphor-dbus-interfaces', 'cpp', 2 meson_version: '>= 0.57.0', 3 default_options: [ 4 'buildtype=debugoptimized', 5 'cpp_std=c++20', 6 'warning_level=3', 7 'werror=true', 8 ], 9 version: '1.0.0', 10) 11 12# Get sdbusplus dependency. 13sdbusplus_dep = dependency('sdbusplus', required: false) 14if sdbusplus_dep.found() 15 sdbusplusplus_prog = find_program('sdbus++') 16 sdbuspp_gen_meson_prog = find_program('sdbus++-gen-meson') 17else 18 sdbusplus_proj = subproject('sdbusplus', required: true) 19 sdbusplus_dep = sdbusplus_proj.get_variable('sdbusplus_dep') 20 sdbusplusplus_prog = sdbusplus_proj.get_variable('sdbusplusplus_prog') 21 sdbuspp_gen_meson_prog = sdbusplus_proj.get_variable( 22 'sdbuspp_gen_meson_prog' 23 ) 24endif 25 26realpath_prog = find_program('realpath') 27 28# Parse options to determine appropriate subdirectories to support. 29selected_subdirs = [] 30if get_option('data_com_ibm') 31 selected_subdirs += 'com/ibm' 32endif 33if get_option('data_org_open_power') 34 selected_subdirs += 'org/open_power' 35endif 36if get_option('data_xyz_openbmc_project') 37 selected_subdirs += 'xyz/openbmc_project' 38endif 39 40# Install the selected YAML files. 41inst_yaml_dir = get_option('datadir') / 'phosphor-dbus-yaml/yaml' 42foreach d : selected_subdirs 43 install_subdir( 44 d, 45 install_dir: inst_yaml_dir / d, 46 strip_directory: true, 47 ) 48endforeach 49 50# If libphosphor_dbus was not enabled, exit out from here. We installed 51# the YAML which is all we are asked to do. 52if not get_option('libphosphor_dbus') 53 subdir_done() 54endif 55 56generated_root = meson.current_build_dir() / 'gen' 57generated_sources = [] 58generated_others = [] 59yaml_sources = [] 60 61# Source the generated meson files. 62subdir('gen') 63foreach d : selected_subdirs 64 subdir('gen' / d) 65endforeach 66 67# Parse through the list from sdbus++-gendir and put into sets. 68generated_headers = [] 69generated_cpp = [] 70generated_others_files = [] 71 72foreach g : generated_sources generated_others 73 foreach f : g.to_list() 74 rel_path = run_command( 75 realpath_prog, 76 '--relative-to', generated_root, 77 f.full_path(), 78 ).stdout().strip().split('\n')[-1] 79 80 if rel_path.endswith('.hpp') 81 generated_headers += rel_path 82 elif rel_path.endswith('.cpp') 83 generated_cpp += rel_path 84 else 85 generated_others_files += rel_path 86 endif 87 endforeach 88endforeach 89 90# Install the generated header files. 91install_subdir( 92 generated_root, 93 exclude_files: [ generated_cpp, generated_others_files ], 94 install_dir: get_option('includedir'), 95 strip_directory: true, 96) 97 98# Install the generated markdown files. 99install_subdir( 100 generated_root, 101 exclude_files: [ generated_headers, generated_cpp ], 102 install_dir: get_option('datadir') / 'doc' / meson.project_name(), 103 strip_directory: true, 104) 105 106# Define and build libphosphor_dbus.so from the C++ files. 107libphosphor_dbus = library( 108 'phosphor_dbus', 109 generated_sources, 110 include_directories: include_directories('gen'), 111 dependencies: sdbusplus_dep, 112 version: meson.project_version(), 113 install: true, 114) 115 116import('pkgconfig').generate( 117 libphosphor_dbus, 118 name: meson.project_name(), 119 version: meson.project_version(), 120 description: 'Generated sdbusplus bindings for phosphor-dbus-interfaces', 121 variables: ['yamldir=' + '${pc_sysrootdir}${prefix}' / inst_yaml_dir], 122) 123 124phosphor_dbus_interfaces_dep = declare_dependency( 125 include_directories: include_directories('gen'), 126 link_with: libphosphor_dbus, 127 dependencies: sdbusplus_dep, 128 variables: ['yamldir=' + meson.project_source_root()], 129) 130