1project( 2 'phosphor-power', 3 'cpp', 4 default_options: [ 5 'warning_level=3', 6 'werror=true', 7 'cpp_std=c++17', 8 'buildtype=debugoptimized', 9 'prefix=/usr' 10 ], 11 license: 'Apache-2.0', 12 version: '1.0', 13) 14 15build_tests = get_option('tests') 16 17if get_option('oe-sdk').enabled() 18 # Setup OE SYSROOT 19 OECORE_TARGET_SYSROOT = run_command('sh', '-c', 'echo $OECORE_TARGET_SYSROOT').stdout().strip() 20 if OECORE_TARGET_SYSROOT == '' 21 error('Unable to get $OECORE_TARGET_SYSROOT, check your environment.') 22 endif 23 message('OE_SYSROOT: ' + OECORE_TARGET_SYSROOT) 24 rpath = ':'.join([OECORE_TARGET_SYSROOT + '/lib', OECORE_TARGET_SYSROOT + '/usr/lib']) 25 ld_so = run_command('sh', '-c', 'find ' + OECORE_TARGET_SYSROOT + '/lib/ld-*.so | sort -r -n | head -n1').stdout().strip() 26 dynamic_linker = ['-Wl,-dynamic-linker,' + ld_so] 27else 28 dynamic_linker = [] 29endif 30 31 32cppfs = meson.get_compiler('cpp').find_library('stdc++fs') 33gmock = dependency('gmock', disabler: true, required: build_tests) 34gtest = dependency('gtest', main: true, disabler: true, required: build_tests) 35phosphor_dbus_interfaces = dependency('phosphor-dbus-interfaces') 36phosphor_logging = dependency('phosphor-logging') 37prog_python = import('python').find_installation('python3') 38sdbusplus = dependency('sdbusplus') 39sdbuspp = find_program('sdbus++') 40sdeventplus = dependency('sdeventplus') 41pthread = dependency('threads') 42stdplus = dependency('stdplus') 43boost = dependency('boost') 44fmt = dependency('fmt') 45libgpiodcxx = dependency('libgpiodcxx') 46 47systemd = dependency('systemd') 48servicedir = systemd.get_pkgconfig_variable('systemdsystemunitdir') 49 50services = [ 51 ['supply-monitor', 'power-supply-monitor@.service'], 52 ['sequencer-monitor', 'pseq-monitor-pgood.service'], 53 ['sequencer-monitor', 'pseq-monitor.service'], 54 ['supply-monitor-ng', 'phosphor-psu-monitor.service'], 55 ['regulators', 'phosphor-regulators.service'], 56 ['regulators', 'phosphor-regulators-config.service'], 57 ['regulators', 'phosphor-regulators-monitor-enable.service'], 58 ['regulators', 'phosphor-regulators-monitor-disable.service'], 59] 60 61foreach service : services 62 if get_option(service[0]) 63 configure_file(input: 'services/' + service[1], 64 output: service[1], 65 copy: true, 66 install_dir: servicedir) 67 endif 68endforeach 69 70# Get the power sequencer class name 71sequencer = get_option('power_sequencer') 72if sequencer == 'ucd90160' 73 sequencer_class = 'UCD90160' 74elif sequencer == 'mihawk-cpld' 75 sequencer_class = 'MihawkCPLD' 76else 77 # power sequencer is incorrect 78 error('power sequencer is incorrect') 79endif 80 81conf = configuration_data() 82conf.set_quoted( 83 'INPUT_HISTORY_BUSNAME_ROOT', get_option('input-history-busname-root')) 84conf.set_quoted( 85 'INPUT_HISTORY_SENSOR_ROOT', get_option('input-history-sensor-root')) 86conf.set_quoted( 87 'PSU_JSON_PATH', '/usr/share/phosphor-power/psu.json') 88conf.set( 89 'SEQUENCER', sequencer_class) 90conf.set10( 91 'DEVICE_ACCESS', get_option('device-access')) 92conf.set10('IBM_VPD', get_option('ibm-vpd')) 93 94configure_file(output: 'config.h', configuration: conf) 95 96# Ensure the generated header here winds up in the correct path in the build 97# tree such that it actually get used and doesn't get found in the sysroot 98# somewhere. Meson doesn't allow path elements (rightfully so) when specifying 99# the output filename of a target definition so the target must be defined in 100# the directory where the artifacts need to be placed. Do that now, because 101# the generated source (cpp) is needed to define the library target. 102subdir('org/open_power/Witherspoon/Fault') 103 104libpower = static_library( 105 'power', 106 error_cpp, 107 error_hpp, 108 'gpio.cpp', 109 'pmbus.cpp', 110 'utility.cpp', 111 dependencies: [ 112 cppfs, 113 phosphor_dbus_interfaces, 114 phosphor_logging, 115 sdbusplus, 116 sdeventplus, 117 ], 118) 119 120libpower_inc = include_directories('.') 121 122# Build the tools/i2c sub-directory first. Other sub-directories depend on 123# Meson variables defined there. 124subdir('tools/i2c') 125 126if get_option('regulators') 127 subdir('phosphor-regulators') 128endif 129if get_option('sequencer-monitor') 130 subdir('power-sequencer') 131endif 132if get_option('sequencer-monitor-ng') 133 subdir('phosphor-power-sequencer') 134endif 135if get_option('supply-monitor') 136 subdir('power-supply') 137endif 138if get_option('supply-monitor-ng') 139 subdir('phosphor-power-supply') 140endif 141if get_option('utils') 142 subdir('tools/power-utils') 143endif 144if get_option('tests').enabled() 145 subdir('test') 146endif 147if get_option('cold-redundancy') 148 subdir('cold-redundancy') 149endif 150