meson support: create meson.build files
This commit contains the meson.build files necessary to build the
project and unit tests. The normal procedure is to run the command
'meson build' followed by ninja -C build. Additionally, service files
are copied to remove autoconf-style naming convention (they cannot be
removed before autoconf files are removed).
Signed-off-by: Mike Capps <mikepcapps@gmail.com>
Signed-off-by: Matt Spinler <spinler@us.ibm.com>
Change-Id: I6cf8f5c1c923a198ad2fb4638843645479fd0498
diff --git a/meson.build b/meson.build
new file mode 100644
index 0000000..42d1eae
--- /dev/null
+++ b/meson.build
@@ -0,0 +1,203 @@
+project(
+ 'phosphor-fan-presence',
+ 'cpp',
+ default_options: [
+ 'warning_level=3',
+ 'werror=true',
+ 'cpp_std=c++20',
+ 'buildtype=debugoptimized',
+ 'prefix=/usr'
+ ],
+ license: 'Apache-2.0',
+ version: '1.0',
+ meson_version: '>=0.57.0',
+)
+
+python_prog = find_program('python3', native: true)
+
+cpp = meson.get_compiler('cpp')
+
+cli11_dep = dependency('cli11', required: false)
+
+if not meson.get_compiler('cpp').has_header_symbol(
+ 'CLI/CLI.hpp',
+ 'CLI::App',
+ dependencies: cli11_dep,
+ required: false)
+ cli11_proj = subproject('cli11', required:false)
+ assert(cli11_proj.found(), 'CLI11 is required')
+ cli11_dep = cli11_proj.get_variable('CLI11_dep')
+endif
+
+fmt_dep = dependency('fmt')
+json_dep = declare_dependency()
+
+phosphor_dbus_interfaces_dep = dependency('phosphor-dbus-interfaces')
+phosphor_logging_dep = dependency('phosphor-logging')
+sdbusplus_dep = dependency('sdbusplus')
+sdeventplus_dep = dependency('sdeventplus')
+stdplus_dep = dependency('stdplus')
+systemd_dep = dependency('systemd')
+
+if(get_option('tests').enabled())
+ gmock_dep = dependency('gmock', disabler: true)
+ gtest_dep = dependency('gtest', main: true, disabler: true, required: false)
+
+ if not gtest_dep.found() or not gmock_dep.found()
+ gtest_proj = import('cmake').subproject('googletest', required: false)
+ if gtest_proj.found()
+ gtest_dep = declare_dependency(
+ dependencies: [
+ dependency('threads'),
+ gtest_proj.dependency('gtest'),
+ gtest_proj.dependency('gtest_main'),
+ ]
+ )
+ gmock_dep = gtest_proj.dependency('gmock')
+ else
+ assert(
+ not get_option('tests').enabled(),
+ 'Googletest is required if tests are enabled'
+ )
+ endif
+ endif
+ subdir('test')
+endif
+
+
+servicedir = systemd_dep.get_variable('systemdsystemunitdir')
+usr_share_dir = '/usr/share/phosphor-fan-presence'
+
+conf = configuration_data()
+
+# Control
+conf.set_quoted(
+ 'CONTROL_PERSIST_ROOT_PATH', get_option('control-persist-root-path'))
+conf.set_quoted(
+ 'CONTROL_BUSNAME', get_option('control-busname'))
+conf.set_quoted(
+ 'CONTROL_OBJPATH', get_option('control-objpath'))
+conf.set_quoted(
+ 'CONTROL_PERSIST_ROOT_PATH', get_option('control-persist-root-path'))
+
+conf.set_quoted(
+ 'FAN_DEF_YAML_FILE', get_option('fan-def-yaml-file'))
+conf.set_quoted(
+ 'FAN_ZONE_YAML_FILE', get_option('fan-zone-yaml-file'))
+conf.set_quoted(
+ 'ZONE_EVENTS_YAML_FILE', get_option('zone-events-yaml-file'))
+conf.set_quoted(
+ 'ZONE_CONDITIONS_YAML_FILE', get_option('zone-conditions-yaml-file'))
+
+# Monitor
+conf.set(
+ 'NUM_MONITOR_LOG_ENTRIES', get_option('num-monitor-log-entries'))
+conf.set_quoted(
+ 'THERMAL_ALERT_BUSNAME', get_option('thermal-alert-busname'))
+conf.set_quoted(
+ 'THERMAL_ALERT_OBJPATH', get_option('thermal-alert-objpath'))
+conf.set_quoted(
+ 'FAN_MONITOR_YAML_FILE', get_option('fan-monitor-yaml-file'))
+
+# Fan control can be in YAML mode when everything else is in JSON mode
+control_conf_type = 'yaml'
+if get_option('json-config').enabled() and get_option('json-control').enabled()
+ control_conf_type = 'json'
+endif
+
+# JSON-or-YAML (all programs)
+if get_option('json-config').enabled()
+ conf.set('PRESENCE_USE_JSON', '')
+ if control_conf_type == 'json'
+ conf.set('CONTROL_USE_JSON', '')
+ endif
+ conf.set('MONITOR_USE_JSON', '')
+
+ if not cpp.has_header('nlohmann/json.hpp')
+ json_dep = dependency('nlohmann_json')
+ endif
+ conf_type = 'json'
+else
+ conf_type = 'yaml'
+endif
+
+conf.set(
+ 'NUM_PRESENCE_LOG_ENTRIES', get_option('num-presence-log-entries'))
+conf.set_quoted(
+ 'PRESENCE_YAML_FILE', get_option('presence-config'))
+
+# Sensor
+if get_option('enable-host-state').enabled()
+ conf.set('ENABLE_HOST_STATE', '')
+endif
+
+conf.set_quoted(
+ 'SENSOR_MONITOR_PERSIST_ROOT_PATH', get_option('sensor-monitor-root-path'))
+conf.set(
+ 'SHUTDOWN_ALARM_HARD_SHUTDOWN_DELAY_MS', get_option('sensor-monitor-hard-shutdown-delay'))
+conf.set(
+ 'SHUTDOWN_ALARM_SOFT_SHUTDOWN_DELAY_MS', get_option('sensor-monitor-soft-shutdown-delay'))
+
+configure_file(output: 'config.h', configuration: conf)
+
+# Service: [name,[svcfiles]]
+services = []
+
+if get_option('control-service').enabled()
+ subdir('control')
+ service_files = ['phosphor-fan-control@.service']
+ if control_conf_type == 'yaml'
+ service_files += 'phosphor-fan-control-init@.service'
+ endif
+ services += [['control', service_files]]
+endif
+
+if get_option('monitor-service').enabled()
+ subdir('monitor')
+ service_files = ['phosphor-fan-monitor@.service']
+ if not get_option('json-config').enabled()
+ service_files += 'phosphor-fan-monitor-init@.service'
+ endif
+ services += [['monitor', service_files]]
+endif
+
+if get_option('cooling-type-service').enabled()
+ libevdev_dep = dependency('libevdev')
+ subdir('cooling-type')
+endif
+
+if get_option('presence-service').enabled()
+ libevdev_dep = dependency('libevdev')
+ subdir('presence')
+ services += [['presence', ['phosphor-fan-presence-tach@.service']]]
+endif
+
+if get_option('sensor-monitor-service').enabled()
+ subdir('sensor-monitor')
+ install_data('sensor-monitor/service_files/sensor-monitor.service',
+ install_dir: servicedir)
+endif
+
+foreach service : services
+ this_conf_type = conf_type
+
+ if service[0] == 'control'
+ this_conf_type = control_conf_type
+ endif
+
+ foreach service_file : service[1]
+ install_data(service[0] / 'service_files' / this_conf_type / service_file,
+ install_dir: servicedir)
+ endforeach
+
+ if this_conf_type == 'json'
+ fs = import('fs')
+ dir = meson.current_source_dir() / service[0] / 'config_files' / get_option('machine-name')
+ if fs.is_dir(dir)
+ install_subdir(service[0] / 'config_files' / get_option('machine-name'),
+ install_dir: usr_share_dir / service[0],
+ strip_directory: true)
+ endif
+ endif
+endforeach
+