Files
waybar/meson.build
Félix Baylac Jacqué c38d05b04f Introduce power-profiles-daemon module
We introduce a module in charge to display and toggle on click the
power profiles via power-profiles-daemon.

https://gitlab.freedesktop.org/upower/power-profiles-daemon

This daemon is pretty widespread. It's the component used by Gnome and
KDE to manage the power profiles. The power management daemon is a
pretty important software component for laptops and other
battery-powered devices.

We're using the daemon DBus interface to:

- Fetch the available power profiles.
- Track the active power profile.
- Change the active power profile.

The original author recently gave up maintenance on the project. The
Upower group took over the maintenance burden… …and created a new
DBus name for the project. The old name is still advertised for now.
We use the old name for compatibility sake: most distributions did not
release 0.20, which introduces this new DBus name. We'll likely revisit
this in the future and point to the new bus name. See the inline
comment for more details.

Given how widespread this daemon is, I activated the module in the
default configuration.
2024-02-26 14:44:14 +01:00

582 lines
17 KiB
Meson

project(
'waybar', 'cpp', 'c',
version: '0.9.24',
license: 'MIT',
meson_version: '>= 0.59.0',
default_options : [
'cpp_std=c++20',
'buildtype=release',
'default_library=static'
],
)
compiler = meson.get_compiler('cpp')
cpp_args = []
cpp_link_args = []
if get_option('libcxx')
cpp_args += ['-stdlib=libc++']
cpp_link_args += ['-stdlib=libc++', '-lc++abi']
endif
if compiler.has_link_argument('-lc++fs')
cpp_link_args += ['-lc++fs']
elif compiler.has_link_argument('-lstdc++fs')
cpp_link_args += ['-lstdc++fs']
endif
git = find_program('git', native: true, required: false)
if not git.found()
add_project_arguments('-DVERSION="@0@"'.format(meson.project_version()), language: 'cpp')
else
git_path = run_command(git, 'rev-parse', '--show-toplevel', check: false).stdout().strip()
if meson.project_source_root() == git_path
git_commit_hash = run_command(git, 'describe', '--always', '--tags', check: false).stdout().strip()
git_branch = run_command(git, 'rev-parse', '--abbrev-ref', 'HEAD', check: false).stdout().strip()
version = '"@0@ (branch \'@1@\')"'.format(git_commit_hash, git_branch)
add_project_arguments('-DVERSION=@0@'.format(version), language: 'cpp')
else
add_project_arguments('-DVERSION="@0@"'.format(meson.project_version()), language: 'cpp')
endif
endif
code = '''
#include <langinfo.h>
#include <locale.h>
int main(int argc, char** argv) {
locale_t locale = newlocale(LC_ALL, "en_US.UTF-8", nullptr);
char* str;
str = nl_langinfo_l(_NL_TIME_WEEK_1STDAY, locale);
str = nl_langinfo_l(_NL_TIME_FIRST_WEEKDAY, locale);
freelocale(locale);
return 0;
}
'''
if compiler.links(code, name : 'nl_langinfo with _NL_TIME_WEEK_1STDAY, _NL_TIME_FIRST_WEEKDAY')
add_project_arguments('-DHAVE_LANGINFO_1STDAY', language: 'cpp')
endif
add_global_arguments(cpp_args, language : 'cpp')
add_global_link_arguments(cpp_link_args, language : 'cpp')
is_linux = host_machine.system() == 'linux'
is_dragonfly = host_machine.system() == 'dragonfly'
is_freebsd = host_machine.system() == 'freebsd'
is_netbsd = host_machine.system() == 'netbsd'
is_openbsd = host_machine.system() == 'openbsd'
thread_dep = dependency('threads')
fmt = dependency('fmt', version : ['>=8.1.1'], fallback : ['fmt', 'fmt_dep'])
spdlog = dependency('spdlog', version : ['>=1.10.0'], fallback : ['spdlog', 'spdlog_dep'], default_options : ['external_fmt=enabled'])
wayland_client = dependency('wayland-client')
wayland_cursor = dependency('wayland-cursor')
wayland_protos = dependency('wayland-protocols')
gtkmm = dependency('gtkmm-3.0', version : ['>=3.22.0'])
dbusmenu_gtk = dependency('dbusmenu-gtk3-0.4', required: get_option('dbusmenu-gtk'))
giounix = dependency('gio-unix-2.0')
jsoncpp = dependency('jsoncpp', version : ['>=1.9.2'], fallback : ['jsoncpp', 'jsoncpp_dep'])
sigcpp = dependency('sigc++-2.0')
libinotify = dependency('libinotify', required: false)
libepoll = dependency('epoll-shim', required: false)
libinput = dependency('libinput', required: get_option('libinput'))
libnl = dependency('libnl-3.0', required: get_option('libnl'))
libnlgen = dependency('libnl-genl-3.0', required: get_option('libnl'))
upower_glib = dependency('upower-glib', required: get_option('upower_glib'))
pipewire = dependency('libpipewire-0.3', required: get_option('pipewire'))
playerctl = dependency('playerctl', version : ['>=2.0.0'], required: get_option('mpris'))
libpulse = dependency('libpulse', required: get_option('pulseaudio'))
libudev = dependency('libudev', required: get_option('libudev'))
libevdev = dependency('libevdev', required: get_option('libevdev'))
libmpdclient = dependency('libmpdclient', required: get_option('mpd'))
xkbregistry = dependency('xkbregistry')
libjack = dependency('jack', required: get_option('jack'))
libwireplumber = dependency('wireplumber-0.4', required: get_option('wireplumber'))
libsndio = compiler.find_library('sndio', required: get_option('sndio'))
if libsndio.found()
if not compiler.has_function('sioctl_open', prefix: '#include <sndio.h>', dependencies: libsndio)
if get_option('sndio').enabled()
error('libsndio is too old, required >=1.7.0')
else
warning('libsndio is too old, required >=1.7.0')
libsndio = dependency('', required: false)
endif
endif
endif
gtk_layer_shell = dependency('gtk-layer-shell-0', version: ['>=0.6.0'],
default_options: ['introspection=false', 'vapi=false'],
fallback: ['gtk-layer-shell', 'gtk_layer_shell'])
systemd = dependency('systemd', required: get_option('systemd'))
cpp_lib_chrono = compiler.compute_int('__cpp_lib_chrono', prefix : '#include <chrono>')
have_chrono_timezones = cpp_lib_chrono >= 201611
if have_chrono_timezones
code = '''
#include <chrono>
using namespace std::chrono;
int main(int argc, char** argv) {
const time_zone* tz;
return 0;
}
'''
if not compiler.links(code)
have_chrono_timezones = false
endif
endif
if have_chrono_timezones
tz_dep = declare_dependency()
else
tz_dep = dependency('date',
required: false,
default_options : [ 'use_system_tzdb=true' ],
modules : [ 'date::date', 'date::date-tz' ],
fallback: [ 'date', 'tz_dep' ])
endif
prefix = get_option('prefix')
sysconfdir = get_option('sysconfdir')
conf_data = configuration_data()
conf_data.set('prefix', prefix)
add_project_arguments('-DSYSCONFDIR="@0@"'.format(prefix / sysconfdir), language : 'cpp')
if systemd.found()
user_units_dir = systemd.get_variable(pkgconfig: 'systemduserunitdir')
configure_file(
configuration: conf_data,
input: './resources/waybar.service.in',
output: '@BASENAME@',
install_dir: user_units_dir
)
endif
src_files = files(
'src/factory.cpp',
'src/AModule.cpp',
'src/ALabel.cpp',
'src/AIconLabel.cpp',
'src/AAppIconLabel.cpp',
'src/modules/custom.cpp',
'src/modules/disk.cpp',
'src/modules/idle_inhibitor.cpp',
'src/modules/image.cpp',
'src/modules/load.cpp',
'src/modules/temperature.cpp',
'src/modules/user.cpp',
'src/ASlider.cpp',
'src/main.cpp',
'src/bar.cpp',
'src/client.cpp',
'src/config.cpp',
'src/group.cpp',
'src/util/portal.cpp',
'src/util/enum.cpp',
'src/util/prepare_for_sleep.cpp',
'src/util/ustring_clen.cpp',
'src/util/sanitize_str.cpp',
'src/util/rewrite_string.cpp',
'src/util/gtk_icon.cpp',
'src/util/regex_collection.cpp',
'src/util/css_reload_helper.cpp'
)
man_files = files(
'man/waybar-custom.5.scd',
'man/waybar-disk.5.scd',
'man/waybar-idle-inhibitor.5.scd',
'man/waybar-image.5.scd',
'man/waybar-states.5.scd',
'man/waybar-temperature.5.scd',
)
inc_dirs = ['include']
if is_linux
add_project_arguments('-DHAVE_CPU_LINUX', language: 'cpp')
add_project_arguments('-DHAVE_MEMORY_LINUX', language: 'cpp')
add_project_arguments('-DHAVE_SYSTEMD_MONITOR', language: 'cpp')
src_files += files(
'src/modules/battery.cpp',
'src/modules/bluetooth.cpp',
'src/modules/cffi.cpp',
'src/modules/cpu.cpp',
'src/modules/cpu_frequency/common.cpp',
'src/modules/cpu_frequency/linux.cpp',
'src/modules/cpu_usage/common.cpp',
'src/modules/cpu_usage/linux.cpp',
'src/modules/memory/common.cpp',
'src/modules/memory/linux.cpp',
'src/modules/power_profiles_daemon.cpp',
'src/modules/systemd_failed_units.cpp',
)
man_files += files(
'man/waybar-battery.5.scd',
'man/waybar-bluetooth.5.scd',
'man/waybar-cffi.5.scd',
'man/waybar-cpu.5.scd',
'man/waybar-memory.5.scd',
'man/waybar-systemd-failed-units.5.scd',
)
elif is_dragonfly or is_freebsd or is_netbsd or is_openbsd
add_project_arguments('-DHAVE_CPU_BSD', language: 'cpp')
add_project_arguments('-DHAVE_MEMORY_BSD', language: 'cpp')
src_files += files(
'src/modules/cffi.cpp',
'src/modules/cpu.cpp',
'src/modules/cpu_frequency/bsd.cpp',
'src/modules/cpu_frequency/common.cpp',
'src/modules/cpu_usage/bsd.cpp',
'src/modules/cpu_usage/common.cpp',
'src/modules/memory/bsd.cpp',
'src/modules/memory/common.cpp',
)
man_files += files(
'man/waybar-cffi.5.scd',
'man/waybar-cpu.5.scd',
'man/waybar-memory.5.scd',
)
if is_freebsd
src_files += files('src/modules/battery.cpp')
man_files += files('man/waybar-battery.5.scd')
endif
endif
if true
add_project_arguments('-DHAVE_SWAY', language: 'cpp')
src_files += files(
'src/modules/sway/ipc/client.cpp',
'src/modules/sway/bar.cpp',
'src/modules/sway/mode.cpp',
'src/modules/sway/language.cpp',
'src/modules/sway/window.cpp',
'src/modules/sway/workspaces.cpp',
'src/modules/sway/scratchpad.cpp'
)
man_files += files(
'man/waybar-sway-language.5.scd',
'man/waybar-sway-mode.5.scd',
'man/waybar-sway-scratchpad.5.scd',
'man/waybar-sway-window.5.scd',
'man/waybar-sway-workspaces.5.scd',
)
endif
if true
add_project_arguments('-DHAVE_WLR_TASKBAR', language: 'cpp')
src_files += files('src/modules/wlr/taskbar.cpp')
man_files += files('man/waybar-wlr-taskbar.5.scd')
endif
if true
add_project_arguments('-DHAVE_RIVER', language: 'cpp')
src_files += files(
'src/modules/river/layout.cpp',
'src/modules/river/mode.cpp',
'src/modules/river/tags.cpp',
'src/modules/river/window.cpp',
)
man_files += files(
'man/waybar-river-layout.5.scd',
'man/waybar-river-mode.5.scd',
'man/waybar-river-tags.5.scd',
'man/waybar-river-window.5.scd',
)
endif
if true
add_project_arguments('-DHAVE_DWL', language: 'cpp')
src_files += files('src/modules/dwl/tags.cpp')
man_files += files('man/waybar-dwl-tags.5.scd')
endif
if true
add_project_arguments('-DHAVE_HYPRLAND', language: 'cpp')
src_files += files(
'src/modules/hyprland/backend.cpp',
'src/modules/hyprland/language.cpp',
'src/modules/hyprland/submap.cpp',
'src/modules/hyprland/window.cpp',
'src/modules/hyprland/workspaces.cpp',
)
man_files += files(
'man/waybar-hyprland-language.5.scd',
'man/waybar-hyprland-submap.5.scd',
'man/waybar-hyprland-window.5.scd',
'man/waybar-hyprland-workspaces.5.scd',
)
endif
if libnl.found() and libnlgen.found()
add_project_arguments('-DHAVE_LIBNL', language: 'cpp')
src_files += files('src/modules/network.cpp')
man_files += files('man/waybar-network.5.scd')
endif
if not get_option('logind').disabled()
add_project_arguments('-DHAVE_GAMEMODE', '-DHAVE_LOGIND_INHIBITOR', language: 'cpp')
src_files += files(
'src/modules/gamemode.cpp',
'src/modules/inhibitor.cpp',
)
man_files += files(
'man/waybar-gamemode.5.scd',
'man/waybar-inhibitor.5.scd',
)
endif
if (upower_glib.found() and not get_option('logind').disabled())
add_project_arguments('-DHAVE_UPOWER', language: 'cpp')
src_files += files(
'src/modules/upower/upower.cpp',
'src/modules/upower/upower_tooltip.cpp',
)
man_files += files('man/waybar-upower.5.scd')
endif
if pipewire.found()
add_project_arguments('-DHAVE_PIPEWIRE', language: 'cpp')
src_files += files(
'src/modules/privacy/privacy.cpp',
'src/modules/privacy/privacy_item.cpp',
'src/util/pipewire_backend.cpp',
)
man_files += files('man/waybar-privacy.5.scd')
endif
if playerctl.found()
add_project_arguments('-DHAVE_MPRIS', language: 'cpp')
src_files += files('src/modules/mpris/mpris.cpp')
man_files += files('man/waybar-mpris.5.scd')
endif
if libpulse.found()
add_project_arguments('-DHAVE_LIBPULSE', language: 'cpp')
src_files += files(
'src/modules/pulseaudio.cpp',
'src/modules/pulseaudio_slider.cpp',
'src/util/audio_backend.cpp',
)
man_files += files(
'man/waybar-pulseaudio.5.scd',
'man/waybar-pulseaudio-slider.5.scd',
)
endif
if libjack.found()
add_project_arguments('-DHAVE_LIBJACK', language: 'cpp')
src_files += files('src/modules/jack.cpp')
man_files += files('man/waybar-jack.5.scd')
endif
if libwireplumber.found()
add_project_arguments('-DHAVE_LIBWIREPLUMBER', language: 'cpp')
src_files += files('src/modules/wireplumber.cpp')
man_files += files('man/waybar-wireplumber.5.scd')
endif
if dbusmenu_gtk.found()
add_project_arguments('-DHAVE_DBUSMENU', language: 'cpp')
src_files += files(
'src/modules/sni/tray.cpp',
'src/modules/sni/watcher.cpp',
'src/modules/sni/host.cpp',
'src/modules/sni/item.cpp'
)
man_files += files(
'man/waybar-tray.5.scd',
)
endif
if libudev.found() and (is_linux or libepoll.found())
add_project_arguments('-DHAVE_LIBUDEV', language: 'cpp')
src_files += files(
'src/modules/backlight.cpp',
'src/modules/backlight_slider.cpp',
'src/util/backlight_backend.cpp',
)
man_files += files(
'man/waybar-backlight.5.scd',
'man/waybar-backlight-slider.5.scd',
)
endif
if libevdev.found() and (is_linux or libepoll.found()) and libinput.found() and (is_linux or libinotify.found())
add_project_arguments('-DHAVE_LIBEVDEV', language: 'cpp')
add_project_arguments('-DHAVE_LIBINPUT', language: 'cpp')
src_files += files('src/modules/keyboard_state.cpp')
man_files += files('man/waybar-keyboard-state.5.scd')
endif
if libmpdclient.found()
add_project_arguments('-DHAVE_LIBMPDCLIENT', language: 'cpp')
src_files += files(
'src/modules/mpd/mpd.cpp',
'src/modules/mpd/state.cpp',
)
man_files += files(
'man/waybar-mpd.5.scd',
)
endif
if libsndio.found()
add_project_arguments('-DHAVE_LIBSNDIO', language: 'cpp')
src_files += files('src/modules/sndio.cpp')
man_files += files('man/waybar-sndio.5.scd')
endif
if get_option('rfkill').enabled() and is_linux
add_project_arguments('-DWANT_RFKILL', language: 'cpp')
src_files += files(
'src/util/rfkill.cpp'
)
endif
if have_chrono_timezones
add_project_arguments('-DHAVE_CHRONO_TIMEZONES', language: 'cpp')
src_files += files('src/modules/clock.cpp')
man_files += files('man/waybar-clock.5.scd')
elif tz_dep.found()
add_project_arguments('-DHAVE_LIBDATE', language: 'cpp')
src_files += files('src/modules/clock.cpp')
man_files += files('man/waybar-clock.5.scd')
else
src_files += files('src/modules/simpleclock.cpp')
man_files += files('man/waybar-clock.5.scd')
endif
if get_option('experimental')
add_project_arguments('-DHAVE_WLR_WORKSPACES', language: 'cpp')
src_files += files(
'src/modules/wlr/workspace_manager.cpp',
'src/modules/wlr/workspace_manager_binding.cpp',
)
man_files += files(
'man/waybar-wlr-workspaces.5.scd',
)
endif
cava = dependency('cava',
version : '>=0.10.1',
required: get_option('cava'),
fallback : ['cava', 'cava_dep'],
not_found_message: 'cava is not found. Building waybar without cava')
if cava.found()
add_project_arguments('-DHAVE_LIBCAVA', language: 'cpp')
src_files += files('src/modules/cava.cpp')
man_files += files('man/waybar-cava.5.scd')
endif
subdir('protocol')
app_resources = []
subdir('resources/icons')
executable(
'waybar',
[src_files, app_resources],
dependencies: [
thread_dep,
client_protos,
wayland_client,
fmt,
spdlog,
sigcpp,
jsoncpp,
wayland_cursor,
gtkmm,
dbusmenu_gtk,
giounix,
libinput,
libnl,
libnlgen,
upower_glib,
pipewire,
playerctl,
libpulse,
libjack,
libwireplumber,
libudev,
libinotify,
libepoll,
libmpdclient,
libevdev,
gtk_layer_shell,
libsndio,
tz_dep,
xkbregistry,
cava
],
include_directories: inc_dirs,
install: true,
)
install_data(
'resources/config.jsonc',
'resources/style.css',
install_dir: sysconfdir / 'xdg/waybar'
)
scdoc = dependency('scdoc', version: '>=1.9.2', native: true, required: get_option('man-pages'))
if scdoc.found()
man_files += configure_file(
input: 'man/waybar.5.scd.in',
output: 'waybar.5.scd',
configuration: {
'sysconfdir': prefix / sysconfdir
}
)
fs = import('fs')
mandir = get_option('mandir')
foreach file : man_files
basename = fs.name(file)
topic = basename.split('.')[-3]
section = basename.split('.')[-2]
output = '@0@.@1@'.format(topic, section)
custom_target(
output,
input: file,
output: output,
command: scdoc.get_variable('scdoc'),
feed: true,
capture: true,
install: true,
install_dir: '@0@/man@1@'.format(mandir, section)
)
endforeach
endif
catch2 = dependency(
'catch2',
default_options: [ 'tests=false' ],
fallback: ['catch2', 'catch2_dep'],
required: get_option('tests'),
)
if catch2.found()
subdir('test')
endif
clangtidy = find_program('clang-tidy', required: false)
if clangtidy.found()
run_target(
'tidy',
command: [
clangtidy,
'-checks=*,-fuchsia-default-arguments',
'-p', meson.project_build_root()
] + src_files)
endif