72ba9bef4b
Don't use the latest tag, always use the project version for the version string. Because of version branches, getting the version from Git can be unreliable. Closes: https://github.com/swaywm/sway/issues/4631
294 lines
8.1 KiB
Meson
294 lines
8.1 KiB
Meson
project(
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'sway',
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'c',
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version: '1.2',
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license: 'MIT',
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meson_version: '>=0.48.0',
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default_options: [
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'c_std=c11',
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'warning_level=2',
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'werror=true',
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],
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)
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add_project_arguments(
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[
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'-DWLR_USE_UNSTABLE',
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'-Wno-unused-parameter',
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'-Wno-unused-result',
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'-Wundef',
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'-Wvla',
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],
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language: 'c',
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)
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cc = meson.get_compiler('c')
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is_freebsd = host_machine.system().startswith('freebsd')
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datadir = get_option('datadir')
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sysconfdir = get_option('sysconfdir')
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prefix = get_option('prefix')
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if is_freebsd
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add_project_arguments('-D_C11_SOURCE', language: 'c')
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endif
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jsonc = dependency('json-c', version: '>=0.13')
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pcre = dependency('libpcre')
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wayland_server = dependency('wayland-server')
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wayland_client = dependency('wayland-client')
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wayland_cursor = dependency('wayland-cursor')
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wayland_egl = dependency('wayland-egl')
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wayland_protos = dependency('wayland-protocols', version: '>=1.14')
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xkbcommon = dependency('xkbcommon')
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cairo = dependency('cairo')
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pango = dependency('pango')
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pangocairo = dependency('pangocairo')
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gdk_pixbuf = dependency('gdk-pixbuf-2.0', required: get_option('gdk-pixbuf'))
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pixman = dependency('pixman-1')
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libevdev = dependency('libevdev')
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libinput = dependency('libinput', version: '>=1.6.0')
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systemd = dependency('libsystemd', version: '>=239', required: false)
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elogind = dependency('libelogind', version: '>=239', required: false)
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xcb = dependency('xcb', required: get_option('xwayland'))
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math = cc.find_library('m')
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rt = cc.find_library('rt')
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# Try first to find wlroots as a subproject, then as a system dependency
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wlroots_version = ['>=0.8.1', '<0.9.0']
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wlroots_proj = subproject(
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'wlroots',
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default_options: ['examples=false'],
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required: false,
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version: wlroots_version,
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)
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if wlroots_proj.found()
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wlroots = wlroots_proj.get_variable('wlroots')
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wlroots_conf = wlroots_proj.get_variable('conf_data')
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wlroots_has_xwayland = wlroots_conf.get('WLR_HAS_XWAYLAND') == 1
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else
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wlroots = dependency('wlroots', version: wlroots_version)
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wlroots_has_xwayland = cc.get_define('WLR_HAS_XWAYLAND', prefix: '#include <wlr/config.h>', dependencies: wlroots) == '1'
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endif
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if get_option('xwayland').enabled() and not wlroots_has_xwayland
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error('Cannot enable Xwayland in sway: wlroots has been built without Xwayland support')
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endif
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have_xwayland = xcb.found() and wlroots_has_xwayland
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tray_deps_found = systemd.found() or elogind.found()
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if get_option('tray').enabled() and not tray_deps_found
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error('Building with -Dtray=enabled, but libsystemd and libelogind have not been not found')
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endif
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have_tray = (not get_option('tray').disabled()) and tray_deps_found
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conf_data = configuration_data()
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conf_data.set10('HAVE_XWAYLAND', have_xwayland)
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conf_data.set10('HAVE_GDK_PIXBUF', gdk_pixbuf.found())
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conf_data.set10('HAVE_SYSTEMD', systemd.found())
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conf_data.set10('HAVE_ELOGIND', elogind.found())
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conf_data.set10('HAVE_TRAY', have_tray)
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scdoc = dependency('scdoc', version: '>=1.9.2', native: true, required: get_option('man-pages'))
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if scdoc.found()
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scdoc_prog = find_program(scdoc.get_pkgconfig_variable('scdoc'), native: true)
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sh = find_program('sh', native: true)
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mandir = get_option('mandir')
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man_files = [
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'sway/sway.1.scd',
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'sway/sway.5.scd',
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'sway/sway-bar.5.scd',
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'sway/sway-input.5.scd',
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'sway/sway-ipc.7.scd',
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'sway/sway-output.5.scd',
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'swaybar/swaybar-protocol.7.scd',
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'swaymsg/swaymsg.1.scd',
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'swaynag/swaynag.1.scd',
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'swaynag/swaynag.5.scd',
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]
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foreach filename : man_files
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topic = filename.split('.')[-3].split('/')[-1]
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section = filename.split('.')[-2]
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output = '@0@.@1@'.format(topic, section)
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custom_target(
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output,
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input: filename,
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output: output,
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command: [
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sh, '-c', '@0@ < @INPUT@ > @1@'.format(scdoc_prog.path(), output)
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],
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install: true,
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install_dir: '@0@/man@1@'.format(mandir, section)
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)
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endforeach
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endif
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add_project_arguments('-DSYSCONFDIR="/@0@"'.format(join_paths(prefix, sysconfdir)), language : 'c')
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version = '"@0@"'.format(meson.project_version())
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git = find_program('git', native: true, required: false)
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if git.found()
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git_commit = run_command([git, 'rev-parse', '--short', 'HEAD'])
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git_branch = run_command([git, 'rev-parse', '--abbrev-ref', 'HEAD'])
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if git_commit.returncode() == 0 and git_branch.returncode() == 0
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version = '"@0@-@1@ (" __DATE__ ", branch \'@2@\')"'.format(
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meson.project_version(),
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git_commit.stdout().strip(),
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git_branch.stdout().strip(),
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)
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endif
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endif
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add_project_arguments('-DSWAY_VERSION=@0@'.format(version), language: 'c')
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# Compute the relative path used by compiler invocations.
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source_root = meson.current_source_dir().split('/')
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build_root = meson.build_root().split('/')
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relative_dir_parts = []
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i = 0
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in_prefix = true
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foreach p : build_root
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if i >= source_root.length() or not in_prefix or p != source_root[i]
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in_prefix = false
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relative_dir_parts += '..'
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endif
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i += 1
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endforeach
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i = 0
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in_prefix = true
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foreach p : source_root
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if i >= build_root.length() or not in_prefix or build_root[i] != p
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in_prefix = false
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relative_dir_parts += p
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endif
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i += 1
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endforeach
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relative_dir = join_paths(relative_dir_parts) + '/'
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# Strip relative path prefixes from the code if possible, otherwise hide them.
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if cc.has_argument('-fmacro-prefix-map=/prefix/to/hide=')
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add_project_arguments(
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'-fmacro-prefix-map=@0@='.format(relative_dir),
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language: 'c',
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)
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else
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add_project_arguments(
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'-DSWAY_REL_SRC_DIR="@0@"'.format(relative_dir),
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language: 'c',
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)
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endif
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sway_inc = include_directories('include')
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subdir('include')
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subdir('protocols')
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subdir('common')
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subdir('sway')
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subdir('swaymsg')
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subdir('client')
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subdir('swaybar')
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subdir('swaynag')
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config = configuration_data()
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config.set('datadir', join_paths(prefix, datadir))
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config.set('prefix', prefix)
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config.set('sysconfdir', join_paths(prefix, sysconfdir))
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configure_file(
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configuration: config,
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input: 'config.in',
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output: '@BASENAME@',
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install_dir: sysconfdir + '/sway'
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)
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if is_freebsd
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configure_file(
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configuration: config,
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input: 'security.d/10-freebsd.in',
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output: '@BASENAME@',
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install_dir: sysconfdir + '/sway/security.d'
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)
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else
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configure_file(
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configuration: config,
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input: 'security.d/00-defaults.in',
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output: '@BASENAME@',
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install_dir: sysconfdir + '/sway/security.d'
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)
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endif
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install_data(
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'sway.desktop',
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install_dir: datadir + '/wayland-sessions'
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)
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if get_option('default-wallpaper')
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wallpaper_files = files(
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'assets/Sway_Wallpaper_Blue_768x1024.png',
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'assets/Sway_Wallpaper_Blue_768x1024_Portrait.png',
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'assets/Sway_Wallpaper_Blue_1136x640.png',
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'assets/Sway_Wallpaper_Blue_1136x640_Portrait.png',
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'assets/Sway_Wallpaper_Blue_1366x768.png',
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'assets/Sway_Wallpaper_Blue_1920x1080.png',
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'assets/Sway_Wallpaper_Blue_2048x1536.png',
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'assets/Sway_Wallpaper_Blue_2048x1536_Portrait.png',
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)
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wallpaper_install_dir = datadir + '/backgrounds/sway'
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install_data(wallpaper_files, install_dir: wallpaper_install_dir)
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endif
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if get_option('zsh-completions')
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zsh_files = files(
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'completions/zsh/_sway',
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'completions/zsh/_swaymsg',
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)
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zsh_install_dir = datadir + '/zsh/site-functions'
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install_data(zsh_files, install_dir: zsh_install_dir)
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endif
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if get_option('bash-completions')
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bash_files = files(
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'completions/bash/sway',
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'completions/bash/swaybar',
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'completions/bash/swaymsg',
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)
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bash_install_dir = datadir + '/bash-completion/completions'
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install_data(bash_files, install_dir: bash_install_dir)
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endif
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if get_option('fish-completions')
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fish_files = files(
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'completions/fish/sway.fish',
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'completions/fish/swaymsg.fish',
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'completions/fish/swaynag.fish',
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)
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fish_install_dir = datadir + '/fish/completions'
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install_data(fish_files, install_dir: fish_install_dir)
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endif
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status = [
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'',
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'Features:',
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'xwayland: @0@'.format(have_xwayland),
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'gdk-pixbuf: @0@'.format(gdk_pixbuf.found()),
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'systemd: @0@'.format(systemd.found()),
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'elogind: @0@'.format(elogind.found()),
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'tray: @0@'.format(have_tray),
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'man-pages: @0@'.format(scdoc.found()),
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'',
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]
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message('\n'.join(status))
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if not systemd.found() and not elogind.found()
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warning('The sway binary must be setuid when compiled without (e)logind')
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warning('You must do this manually post-install: chmod a+s /path/to/sway')
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endif
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