1project( 2 'phosphor-power', 3 'cpp', 4 default_options: [ 5 'warning_level=3', 6 'werror=true', 7 'cpp_std=c++17', 8 'prefix=/usr' 9 ], 10 license: 'Apache-2.0', 11 version: '1.0', 12) 13 14build_tests = get_option('tests') 15 16if get_option('oe-sdk').enabled() 17 # Setup OE SYSROOT 18 OECORE_TARGET_SYSROOT = run_command('sh', '-c', 'echo $OECORE_TARGET_SYSROOT').stdout().strip() 19 if OECORE_TARGET_SYSROOT == '' 20 error('Unable to get $OECORE_TARGET_SYSROOT, check your environment.') 21 endif 22 message('OE_SYSROOT: ' + OECORE_TARGET_SYSROOT) 23 rpath = ':'.join([OECORE_TARGET_SYSROOT + '/lib', OECORE_TARGET_SYSROOT + '/usr/lib']) 24 ld_so = run_command('sh', '-c', 'find ' + OECORE_TARGET_SYSROOT + '/lib/ld-*.so | sort -r -n | head -n1').stdout().strip() 25 dynamic_linker = ['-Wl,-dynamic-linker,' + ld_so] 26else 27 dynamic_linker = [] 28endif 29 30 31cppfs = meson.get_compiler('cpp').find_library('stdc++fs') 32gmock = dependency('gmock', disabler: true, required: build_tests) 33gtest = dependency('gtest', main: true, disabler: true, required: build_tests) 34phosphor_dbus_interfaces = dependency('phosphor-dbus-interfaces') 35phosphor_logging = dependency('phosphor-logging') 36prog_python = import('python').find_installation('python3') 37sdbusplus = dependency('sdbusplus') 38sdbuspp = find_program('sdbus++') 39sdeventplus = dependency('sdeventplus') 40pthread = dependency('threads') 41stdplus = dependency('stdplus') 42 43systemd = dependency('systemd') 44servicedir = systemd.get_pkgconfig_variable('systemdsystemunitdir') 45 46services = [ 47 'power-supply-monitor@.service', 48 'pseq-monitor-pgood.service', 49 'pseq-monitor.service', 50 'phosphor-psu-monitor.service', 51 'phosphor-regulators.service', 52 'phosphor-regulators-config.service', 53 'phosphor-regulators-monitor-enable.service', 54 'phosphor-regulators-monitor-disable.service' 55] 56 57foreach service : services 58 configure_file(input: 'services/' + service, 59 output: service, 60 copy: true, 61 install_dir: servicedir) 62endforeach 63 64# Get the power sequencer class name 65sequencer = get_option('power_sequencer') 66if sequencer == 'ucd90160' 67 sequencer_class = 'UCD90160' 68elif sequencer == 'mihawk-cpld' 69 sequencer_class = 'MihawkCPLD' 70else 71 # power sequencer is incorrect 72 error('power sequencer is incorrect') 73endif 74 75conf = configuration_data() 76conf.set_quoted( 77 'INPUT_HISTORY_BUSNAME_ROOT', get_option('input-history-busname-root')) 78conf.set_quoted( 79 'INPUT_HISTORY_SENSOR_ROOT', get_option('input-history-sensor-root')) 80conf.set_quoted( 81 'PSU_JSON_PATH', '/usr/share/phosphor-power/psu.json') 82conf.set( 83 'SEQUENCER', sequencer_class) 84conf.set10( 85 'DEVICE_ACCESS', get_option('device-access')) 86 87configure_file(output: 'config.h', configuration: conf) 88 89# Ensure the generated header here winds up in the correct path in the build 90# tree such that it actually get used and doesn't get found in the sysroot 91# somewhere. Meson doesn't allow path elements (rightfully so) when specifying 92# the output filename of a target definition so the target must be defined in 93# the directory where the artifacts need to be placed. Do that now, because 94# the generated source (cpp) is needed to define the library target. 95subdir('org/open_power/Witherspoon/Fault') 96 97libpower = static_library( 98 'power', 99 error_cpp, 100 error_hpp, 101 'gpio.cpp', 102 'pmbus.cpp', 103 'utility.cpp', 104 dependencies: [ 105 cppfs, 106 phosphor_dbus_interfaces, 107 phosphor_logging, 108 sdbusplus, 109 sdeventplus, 110 ], 111) 112 113libpower_inc = include_directories('.') 114 115# Build the tools/i2c sub-directory first. Other sub-directories depend on 116# Meson variables defined there. 117subdir('tools/i2c') 118 119subdir('phosphor-regulators') 120subdir('power-sequencer') 121subdir('power-supply') 122subdir('phosphor-power-supply') 123subdir('tools/power-utils') 124if get_option('tests').enabled() 125 subdir('test') 126endif 127subdir('cold-redundancy') 128