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] 53 54foreach service : services 55 configure_file(input: 'services/' + service, 56 output: service, 57 copy: true, 58 install_dir: servicedir) 59endforeach 60 61# Get the power sequencer class name 62sequencer = get_option('power_sequencer') 63if sequencer == 'ucd90160' 64 sequencer_class = 'UCD90160' 65elif sequencer == 'mihawk-cpld' 66 sequencer_class = 'MihawkCPLD' 67else 68 # power sequencer is incorrect 69 error('power sequencer is incorrect') 70endif 71 72conf = configuration_data() 73conf.set_quoted( 74 'INPUT_HISTORY_BUSNAME_ROOT', get_option('input-history-busname-root')) 75conf.set_quoted( 76 'INPUT_HISTORY_SENSOR_ROOT', get_option('input-history-sensor-root')) 77conf.set_quoted( 78 'PSU_JSON_PATH', '/usr/share/phosphor-power/psu.json') 79conf.set( 80 'SEQUENCER', sequencer_class) 81conf.set10( 82 'DEVICE_ACCESS', get_option('device-access')) 83 84configure_file(output: 'config.h', configuration: conf) 85 86# Ensure the generated header here winds up in the correct path in the build 87# tree such that it actually get used and doesn't get found in the sysroot 88# somewhere. Meson doesn't allow path elements (rightfully so) when specifying 89# the output filename of a target definition so the target must be defined in 90# the directory where the artifacts need to be placed. Do that now, because 91# the generated source (cpp) is needed to define the library target. 92subdir('org/open_power/Witherspoon/Fault') 93 94libpower = static_library( 95 'power', 96 error_cpp, 97 error_hpp, 98 'gpio.cpp', 99 'pmbus.cpp', 100 'utility.cpp', 101 dependencies: [ 102 cppfs, 103 phosphor_dbus_interfaces, 104 phosphor_logging, 105 sdbusplus, 106 sdeventplus, 107 ], 108) 109 110libpower_inc = include_directories('.') 111 112# Build the tools/i2c sub-directory first. Other sub-directories depend on 113# Meson variables defined there. 114subdir('tools/i2c') 115 116subdir('phosphor-regulators') 117subdir('power-sequencer') 118subdir('power-supply') 119subdir('phosphor-power-supply') 120subdir('tools/power-utils') 121if get_option('tests').enabled() 122 subdir('test') 123endif 124subdir('cold-redundancy') 125