meson.build

   1 # SPDX-License-Identifier: LGPL-2.1-or-later
   2
   3 project('systemd', 'c',
   4         version : '248',
   5         license : 'LGPLv2+',
   6         default_options: [
   7                 'c_std=gnu99',
   8                 'prefix=/usr',
   9                 'sysconfdir=/etc',
  10                 'localstatedir=/var',
  11                 'warning_level=2',
  12         ],
  13         meson_version : '>= 0.46',
  14        )
  15
  16 libsystemd_version = '0.31.0'
  17 libudev_version = '1.7.1'
  18
  19 # We need the same data in two different formats, ugh!
  20 # Also, for hysterical reasons, we use different variable
  21 # names, sometimes. Not all variables are included in every
  22 # set. Ugh, ugh, ugh!
  23 conf = configuration_data()
  24 conf.set('PROJECT_VERSION',        meson.project_version(),
  25          description : 'Numerical project version (used where a simple number is expected)')
  26
  27 substs = configuration_data()
  28 substs.set('PROJECT_URL',          'https://www.freedesktop.org/wiki/Software/systemd')
  29 substs.set('PROJECT_VERSION',      meson.project_version(),
  30            description : 'Numerical project version (used where a simple number is expected)')
  31
  32 # This is to be used instead of meson.source_root(), as the latter will return
  33 # the wrong result when systemd is being built as a meson subproject
  34 project_source_root = meson.current_source_dir()
  35 project_build_root = meson.current_build_dir()
  36 relative_source_path = run_command('realpath',
  37                                    '--relative-to=@0@'.format(project_build_root),
  38                                    project_source_root).stdout().strip()
  39 conf.set_quoted('RELATIVE_SOURCE_PATH', relative_source_path)
  40
  41 conf.set('BUILD_MODE', 'BUILD_MODE_' + get_option('mode').to_upper(),
  42          description : 'tailor build to development or release builds')
  43
  44 want_ossfuzz = get_option('oss-fuzz')
  45 want_libfuzzer = get_option('llvm-fuzz')
  46 if want_ossfuzz + want_libfuzzer > 1
  47         error('only one of oss-fuzz or llvm-fuzz can be specified')
  48 endif
  49
  50 skip_deps = want_ossfuzz or want_libfuzzer
  51 fuzzer_build = want_ossfuzz or want_libfuzzer
  52
  53 #####################################################################
  54
  55 # Try to install the git pre-commit hook
  56 add_git_hook_sh = find_program('tools/add-git-hook.sh', required : false)
  57 if add_git_hook_sh.found()
  58         git_hook = run_command(add_git_hook_sh)
  59         if git_hook.returncode() == 0
  60                 message(git_hook.stdout().strip())
  61         endif
  62 endif
  63
  64 #####################################################################
  65
  66 if get_option('split-usr') == 'auto'
  67         split_usr = run_command('test', '-L', '/bin').returncode() != 0
  68 else
  69         split_usr = get_option('split-usr') == 'true'
  70 endif
  71 if split_usr
  72         warning('\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n\n\n'
  73                 + '                    split-usr mode is going to be removed\n' +
  74                 '\n\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!')
  75 endif
  76 conf.set10('HAVE_SPLIT_USR', split_usr,
  77            description : '/usr/bin and /bin directories are separate')
  78
  79 if get_option('split-bin') == 'auto'
  80         split_bin = run_command('test', '-L', '/usr/sbin').returncode() != 0
  81 else
  82         split_bin = get_option('split-bin') == 'true'
  83 endif
  84 conf.set10('HAVE_SPLIT_BIN', split_bin,
  85            description : 'bin and sbin directories are separate')
  86
  87 rootprefixdir = get_option('rootprefix')
  88 # Unusual rootprefixdir values are used by some distros
  89 # (see https://github.com/systemd/systemd/pull/7461).
  90 rootprefix_default = split_usr ? '/' : '/usr'
  91 if rootprefixdir == ''
  92         rootprefixdir = rootprefix_default
  93 endif
  94 rootprefixdir_noslash = rootprefixdir == '/' ? '' : rootprefixdir
  95
  96 have_standalone_binaries = get_option('standalone-binaries')
  97
  98 sysvinit_path = get_option('sysvinit-path')
  99 sysvrcnd_path = get_option('sysvrcnd-path')
 100 conf.set10('HAVE_SYSV_COMPAT', sysvinit_path != '' and sysvrcnd_path != '',
 101            description : 'SysV init scripts and rcN.d links are supported')
 102
 103 if get_option('hibernate') and not get_option('initrd')
 104         error('hibernate depends on initrd')
 105 endif
 106
 107 conf.set10('BUMP_PROC_SYS_FS_FILE_MAX', get_option('bump-proc-sys-fs-file-max'))
 108 conf.set10('BUMP_PROC_SYS_FS_NR_OPEN',  get_option('bump-proc-sys-fs-nr-open'))
 109 conf.set('HIGH_RLIMIT_NOFILE',          512*1024)
 110
 111 # join_paths ignores the preceding arguments if an absolute component is
 112 # encountered, so this should canonicalize various paths when they are
 113 # absolute or relative.
 114 prefixdir = get_option('prefix')
 115 if not prefixdir.startswith('/')
 116         error('Prefix is not absolute: "@0@"'.format(prefixdir))
 117 endif
 118 if prefixdir != rootprefixdir and not prefixdir.startswith(rootprefixdir.strip('/') + '/')
 119         error('Prefix is not below root prefix (now rootprefix=@0@ prefix=@1@)'.format(
 120                 rootprefixdir, prefixdir))
 121 endif
 122
 123 bindir = join_paths(prefixdir, get_option('bindir'))
 124 libdir = join_paths(prefixdir, get_option('libdir'))
 125 sysconfdir = join_paths(prefixdir, get_option('sysconfdir'))
 126 includedir = join_paths(prefixdir, get_option('includedir'))
 127 datadir = join_paths(prefixdir, get_option('datadir'))
 128 localstatedir = join_paths('/', get_option('localstatedir'))
 129
 130 rootbindir = join_paths(rootprefixdir, 'bin')
 131 rootsbindir = join_paths(rootprefixdir, split_bin ? 'sbin' : 'bin')
 132 rootlibexecdir = join_paths(rootprefixdir, 'lib/systemd')
 133
 134 rootlibdir = get_option('rootlibdir')
 135 if rootlibdir == ''
 136         rootlibdir = join_paths(rootprefixdir, libdir.split('/')[-1])
 137 endif
 138
 139 install_sysconfdir = get_option('install-sysconfdir') != 'false'
 140 install_sysconfdir_samples = get_option('install-sysconfdir') == 'true'
 141 # Dirs of external packages
 142 pkgconfigdatadir = get_option('pkgconfigdatadir') == '' ? join_paths(datadir, 'pkgconfig') : get_option('pkgconfigdatadir')
 143 pkgconfiglibdir = get_option('pkgconfiglibdir') == '' ? join_paths(libdir, 'pkgconfig') : get_option('pkgconfiglibdir')
 144 polkitpolicydir = join_paths(datadir, 'polkit-1/actions')
 145 polkitrulesdir = join_paths(datadir, 'polkit-1/rules.d')
 146 polkitpkladir = join_paths(localstatedir, 'lib/polkit-1/localauthority/10-vendor.d')
 147 xinitrcdir = get_option('xinitrcdir') == '' ? join_paths(sysconfdir, 'X11/xinit/xinitrc.d') : get_option('xinitrcdir')
 148 rpmmacrosdir = get_option('rpmmacrosdir')
 149 if rpmmacrosdir != 'no'
 150         rpmmacrosdir = join_paths(prefixdir, rpmmacrosdir)
 151 endif
 152 modprobedir = join_paths(rootprefixdir, 'lib/modprobe.d')
 153
 154 # Our own paths
 155 pkgdatadir = join_paths(datadir, 'systemd')
 156 environmentdir = join_paths(prefixdir, 'lib/environment.d')
 157 pkgsysconfdir = join_paths(sysconfdir, 'systemd')
 158 userunitdir = join_paths(prefixdir, 'lib/systemd/user')
 159 userpresetdir = join_paths(prefixdir, 'lib/systemd/user-preset')
 160 tmpfilesdir = join_paths(prefixdir, 'lib/tmpfiles.d')
 161 sysusersdir = join_paths(prefixdir, 'lib/sysusers.d')
 162 sysctldir = join_paths(prefixdir, 'lib/sysctl.d')
 163 binfmtdir = join_paths(prefixdir, 'lib/binfmt.d')
 164 modulesloaddir = join_paths(prefixdir, 'lib/modules-load.d')
 165 networkdir = join_paths(rootprefixdir, 'lib/systemd/network')
 166 pkgincludedir = join_paths(includedir, 'systemd')
 167 systemgeneratordir = join_paths(rootlibexecdir, 'system-generators')
 168 usergeneratordir = join_paths(prefixdir, 'lib/systemd/user-generators')
 169 systemenvgeneratordir = join_paths(prefixdir, 'lib/systemd/system-environment-generators')
 170 userenvgeneratordir = join_paths(prefixdir, 'lib/systemd/user-environment-generators')
 171 systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
 172 systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
 173 systemunitdir = join_paths(rootprefixdir, 'lib/systemd/system')
 174 systempresetdir = join_paths(rootprefixdir, 'lib/systemd/system-preset')
 175 udevlibexecdir = join_paths(rootprefixdir, 'lib/udev')
 176 udevrulesdir = join_paths(udevlibexecdir, 'rules.d')
 177 udevhwdbdir = join_paths(udevlibexecdir, 'hwdb.d')
 178 catalogdir = join_paths(prefixdir, 'lib/systemd/catalog')
 179 kernelinstalldir = join_paths(prefixdir, 'lib/kernel/install.d')
 180 factorydir = join_paths(datadir, 'factory')
 181 bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi')
 182 testsdir = join_paths(prefixdir, 'lib/systemd/tests')
 183 systemdstatedir = join_paths(localstatedir, 'lib/systemd')
 184 catalogstatedir = join_paths(systemdstatedir, 'catalog')
 185 randomseeddir = join_paths(localstatedir, 'lib/systemd')
 186 profiledir = join_paths(rootlibexecdir, 'portable', 'profile')
 187 ntpservicelistdir = join_paths(rootprefixdir, 'lib/systemd/ntp-units.d')
 188
 189 docdir = get_option('docdir')
 190 if docdir == ''
 191         docdir = join_paths(datadir, 'doc/systemd')
 192 endif
 193
 194 dbuspolicydir = get_option('dbuspolicydir')
 195 if dbuspolicydir == ''
 196         dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
 197 endif
 198
 199 dbussessionservicedir = get_option('dbussessionservicedir')
 200 if dbussessionservicedir == ''
 201         dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
 202 endif
 203
 204 dbussystemservicedir = get_option('dbussystemservicedir')
 205 if dbussystemservicedir == ''
 206         dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
 207 endif
 208
 209 pamlibdir = get_option('pamlibdir')
 210 if pamlibdir == ''
 211         pamlibdir = join_paths(rootlibdir, 'security')
 212 endif
 213
 214 pamconfdir = get_option('pamconfdir')
 215 if pamconfdir == ''
 216         pamconfdir = join_paths(prefixdir, 'lib/pam.d')
 217 endif
 218
 219 memory_accounting_default = get_option('memory-accounting-default')
 220 status_unit_format_default = get_option('status-unit-format-default')
 221
 222 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 223 conf.set_quoted('SYSTEM_CONFIG_UNIT_DIR',                     join_paths(pkgsysconfdir, 'system'))
 224 conf.set_quoted('SYSTEM_DATA_UNIT_PATH',                      systemunitdir)
 225 conf.set_quoted('SYSTEM_SYSVINIT_PATH',                       sysvinit_path)
 226 conf.set_quoted('SYSTEM_SYSVRCND_PATH',                       sysvrcnd_path)
 227 conf.set_quoted('RC_LOCAL_PATH',                              get_option('rc-local'))
 228
 229 conf.set('ANSI_OK_COLOR',                                     'ANSI_' + get_option('ok-color').underscorify().to_upper())
 230 conf.set10('ENABLE_FEXECVE',                                  get_option('fexecve'))
 231
 232 conf.set_quoted('USER_CONFIG_UNIT_DIR',                       join_paths(pkgsysconfdir, 'user'))
 233 conf.set_quoted('USER_DATA_UNIT_DIR',                         userunitdir)
 234 conf.set_quoted('CERTIFICATE_ROOT',                           get_option('certificate-root'))
 235 conf.set_quoted('CATALOG_DATABASE',                           join_paths(catalogstatedir, 'database'))
 236 conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'systemd'))
 237 conf.set_quoted('SYSTEMD_CGROUPS_AGENT_PATH',                 join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
 238 conf.set_quoted('SYSTEMD_FSCK_PATH',                          join_paths(rootlibexecdir, 'systemd-fsck'))
 239 conf.set_quoted('SYSTEMD_GROWFS_PATH',                        join_paths(rootlibexecdir, 'systemd-growfs'))
 240 conf.set_quoted('SYSTEMD_MAKEFS_PATH',                        join_paths(rootlibexecdir, 'systemd-makefs'))
 241 conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH',               join_paths(rootlibexecdir, 'systemd-shutdown'))
 242 conf.set_quoted('SYSTEMCTL_BINARY_PATH',                      join_paths(rootbindir, 'systemctl'))
 243 conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
 244 conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH',           join_paths(bindir, 'systemd-stdio-bridge'))
 245 conf.set_quoted('ROOTPREFIX',                                 rootprefixdir)
 246 conf.set_quoted('ROOTPREFIX_NOSLASH',                         rootprefixdir_noslash)
 247 conf.set_quoted('RANDOM_SEED_DIR',                            randomseeddir)
 248 conf.set_quoted('RANDOM_SEED',                                join_paths(randomseeddir, 'random-seed'))
 249 conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH',                    join_paths(rootlibexecdir, 'systemd-cryptsetup'))
 250 conf.set_quoted('SYSTEMD_VERITYSETUP_PATH',                   join_paths(rootlibexecdir, 'systemd-veritysetup'))
 251 conf.set_quoted('SYSTEM_GENERATOR_DIR',                       systemgeneratordir)
 252 conf.set_quoted('USER_GENERATOR_DIR',                         usergeneratordir)
 253 conf.set_quoted('SYSTEM_ENV_GENERATOR_DIR',                   systemenvgeneratordir)
 254 conf.set_quoted('USER_ENV_GENERATOR_DIR',                     userenvgeneratordir)
 255 conf.set_quoted('SYSTEM_SHUTDOWN_PATH',                       systemshutdowndir)
 256 conf.set_quoted('SYSTEM_SLEEP_PATH',                          systemsleepdir)
 257 conf.set_quoted('SYSTEMD_KBD_MODEL_MAP',                      join_paths(pkgdatadir, 'kbd-model-map'))
 258 conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP',              join_paths(pkgdatadir, 'language-fallback-map'))
 259 conf.set_quoted('SYSTEMD_TEST_DATA',                          join_paths(testsdir, 'testdata'))
 260 conf.set_quoted('SYSTEMD_CATALOG_DIR',                        catalogdir)
 261 conf.set_quoted('UDEVLIBEXECDIR',                             udevlibexecdir)
 262 conf.set_quoted('POLKIT_AGENT_BINARY_PATH',                   join_paths(bindir, 'pkttyagent'))
 263 conf.set_quoted('LIBDIR',                                     libdir)
 264 conf.set_quoted('ROOTLIBDIR',                                 rootlibdir)
 265 conf.set_quoted('ROOTLIBEXECDIR',                             rootlibexecdir)
 266 conf.set_quoted('BOOTLIBDIR',                                 bootlibdir)
 267 conf.set_quoted('SYSTEMD_PULL_PATH',                          join_paths(rootlibexecdir, 'systemd-pull'))
 268 conf.set_quoted('SYSTEMD_IMPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-import'))
 269 conf.set_quoted('SYSTEMD_IMPORT_FS_PATH',                     join_paths(rootlibexecdir, 'systemd-import-fs'))
 270 conf.set_quoted('SYSTEMD_EXPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-export'))
 271 conf.set_quoted('VENDOR_KEYRING_PATH',                        join_paths(rootlibexecdir, 'import-pubring.gpg'))
 272 conf.set_quoted('USER_KEYRING_PATH',                          join_paths(pkgsysconfdir, 'import-pubring.gpg'))
 273 conf.set_quoted('DOCUMENT_ROOT',                              join_paths(pkgdatadir, 'gatewayd'))
 274 conf.set_quoted('SYSTEMD_HOMEWORK_PATH',                      join_paths(rootlibexecdir, 'systemd-homework'))
 275 conf.set_quoted('SYSTEMD_USERWORK_PATH',                      join_paths(rootlibexecdir, 'systemd-userwork'))
 276 conf.set10('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default)
 277 conf.set_quoted('MEMORY_ACCOUNTING_DEFAULT_YES_NO',           memory_accounting_default ? 'yes' : 'no')
 278 conf.set('STATUS_UNIT_FORMAT_DEFAULT',                        'STATUS_UNIT_FORMAT_' + status_unit_format_default.to_upper())
 279
 280 substs.set('prefix',                                          prefixdir)
 281 substs.set('rootprefix',                                      rootprefixdir)
 282 substs.set('rootprefix_noslash',                              rootprefixdir_noslash)
 283 substs.set('exec_prefix',                                     prefixdir)
 284 substs.set('libdir',                                          libdir)
 285 substs.set('rootlibdir',                                      rootlibdir)
 286 substs.set('includedir',                                      includedir)
 287 substs.set('sysconfdir',                                      sysconfdir)
 288 substs.set('bindir',                                          bindir)
 289 substs.set('rootbindir',                                      rootbindir)
 290 substs.set('rootlibexecdir',                                  rootlibexecdir)
 291 substs.set('systemunitdir',                                   systemunitdir)
 292 substs.set('userunitdir',                                     userunitdir)
 293 substs.set('systempresetdir',                                 systempresetdir)
 294 substs.set('userpresetdir',                                   userpresetdir)
 295 substs.set('udevhwdbdir',                                     udevhwdbdir)
 296 substs.set('udevrulesdir',                                    udevrulesdir)
 297 substs.set('udevlibexecdir',                                  udevlibexecdir)
 298 substs.set('environmentdir',                                  environmentdir)
 299 substs.set('catalogdir',                                      catalogdir)
 300 substs.set('tmpfilesdir',                                     tmpfilesdir)
 301 substs.set('sysusersdir',                                     sysusersdir)
 302 substs.set('sysctldir',                                       sysctldir)
 303 substs.set('binfmtdir',                                       binfmtdir)
 304 substs.set('modulesloaddir',                                  modulesloaddir)
 305 substs.set('modprobedir',                                     modprobedir)
 306 substs.set('systemgeneratordir',                              systemgeneratordir)
 307 substs.set('usergeneratordir',                                usergeneratordir)
 308 substs.set('systemenvgeneratordir',                           systemenvgeneratordir)
 309 substs.set('userenvgeneratordir',                             userenvgeneratordir)
 310 substs.set('systemshutdowndir',                               systemshutdowndir)
 311 substs.set('systemsleepdir',                                  systemsleepdir)
 312 substs.set('CERTIFICATEROOT',                                 get_option('certificate-root'))
 313 substs.set('RANDOM_SEED',                                     join_paths(randomseeddir, 'random-seed'))
 314 substs.set('SYSTEM_SYSVINIT_PATH',                            sysvinit_path)
 315 substs.set('SYSTEM_SYSVRCND_PATH',                            sysvrcnd_path)
 316 substs.set('SYSTEMD_TEST_DATA',                               join_paths(testsdir, 'testdata'))
 317 substs.set('RC_LOCAL_PATH',                                   get_option('rc-local'))
 318 substs.set('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default ? 'yes' : 'no')
 319 substs.set('STATUS_UNIT_FORMAT_DEFAULT',                      status_unit_format_default)
 320 substs.set('HIGH_RLIMIT_NOFILE',                              conf.get('HIGH_RLIMIT_NOFILE'))
 321 substs.set('BUILD_ROOT',                                      project_build_root)
 322
 323 #####################################################################
 324
 325 cc = meson.get_compiler('c')
 326 pkgconfig = import('pkgconfig')
 327 check_compilation_sh = find_program('tools/check-compilation.sh')
 328 meson_build_sh = find_program('tools/meson-build.sh')
 329
 330 want_tests = get_option('tests')
 331 slow_tests = want_tests != 'false' and get_option('slow-tests')
 332 fuzz_tests = want_tests != 'false' and get_option('fuzz-tests')
 333 install_tests = get_option('install-tests')
 334
 335 if add_languages('cpp', required : fuzzer_build)
 336         #  Used only for tests
 337         cxx = meson.get_compiler('cpp')
 338         cxx_cmd = ' '.join(cxx.cmd_array())
 339 else
 340         cxx_cmd = ''
 341 endif
 342
 343 if want_libfuzzer
 344         fuzzing_engine = meson.get_compiler('cpp').find_library('Fuzzer', required : false)
 345         if fuzzing_engine.found()
 346                 add_project_arguments('-fsanitize-coverage=trace-pc-guard,trace-cmp', language : 'c')
 347         elif cc.has_argument('-fsanitize=fuzzer-no-link')
 348                 add_project_arguments('-fsanitize=fuzzer-no-link', language : 'c')
 349         else
 350                 error('Looks like neither libFuzzer nor -fsanitize=fuzzer-no-link is supported')
 351         endif
 352 elif want_ossfuzz
 353         fuzzing_engine = meson.get_compiler('cpp').find_library('FuzzingEngine')
 354 endif
 355
 356 # Those generate many false positives, and we do not want to change the code to
 357 # avoid them.
 358 basic_disabled_warnings = [
 359         '-Wno-unused-parameter',
 360         '-Wno-missing-field-initializers',
 361         '-Wno-unused-result',
 362         '-Wno-format-signedness',
 363 ]
 364
 365 possible_cc_flags = [
 366         '-Werror=undef',
 367         '-Wlogical-op',
 368         '-Wmissing-include-dirs',
 369         '-Wold-style-definition',
 370         '-Wpointer-arith',
 371         '-Winit-self',
 372         '-Wfloat-equal',
 373         '-Wsuggest-attribute=noreturn',
 374         '-Werror=missing-prototypes',
 375         '-Werror=implicit-function-declaration',
 376         '-Werror=missing-declarations',
 377         '-Werror=return-type',
 378         '-Werror=incompatible-pointer-types',
 379         '-Werror=format=2',
 380         '-Wstrict-prototypes',
 381         '-Wredundant-decls',
 382         '-Wmissing-noreturn',
 383         '-Wimplicit-fallthrough=5',
 384         '-Wshadow',
 385         '-Wendif-labels',
 386         '-Wstrict-aliasing=2',
 387         '-Wwrite-strings',
 388         '-Werror=overflow',
 389         '-Werror=shift-count-overflow',
 390         '-Werror=shift-overflow=2',
 391         '-Wdate-time',
 392         '-Wnested-externs',
 393
 394         # negative arguments are correctly detected starting with meson 0.46.
 395         '-Wno-error=#warnings',  # clang
 396         '-Wno-string-plus-int',  # clang
 397
 398         # Disable -Wmaybe-uninitialized, since it's noisy on gcc 8 with
 399         # optimizations enabled, producing essentially false positives.
 400         '-Wno-maybe-uninitialized',
 401
 402         '-ffast-math',
 403         '-fno-common',
 404         '-fdiagnostics-show-option',
 405         '-fno-strict-aliasing',
 406         '-fvisibility=hidden',
 407         '-fstack-protector',
 408         '-fstack-protector-strong',
 409         '--param=ssp-buffer-size=4',
 410 ]
 411
 412 # --as-needed and --no-undefined are provided by meson by default,
 413 # run mesonconf to see what is enabled
 414 possible_link_flags = [
 415         '-Wl,-z,relro',
 416         '-Wl,-z,now',
 417         '-fstack-protector',
 418 ]
 419
 420 if cc.get_id() == 'clang'
 421         possible_cc_flags += [
 422                 '-Wno-typedef-redefinition',
 423                 '-Wno-gnu-variable-sized-type-not-at-end',
 424         ]
 425 endif
 426
 427 if get_option('buildtype') != 'debug'
 428         possible_cc_flags += [
 429                 '-ffunction-sections',
 430                 '-fdata-sections',
 431         ]
 432
 433         possible_link_flags += '-Wl,--gc-sections'
 434 endif
 435
 436 add_project_arguments(cc.get_supported_arguments(basic_disabled_warnings), language : 'c')
 437 add_project_arguments(cc.get_supported_arguments(possible_cc_flags), language : 'c')
 438 add_project_link_arguments(cc.get_supported_link_arguments(possible_link_flags), language : 'c')
 439
 440 have = cc.has_argument('-Wzero-length-bounds')
 441 conf.set10('HAVE_ZERO_LENGTH_BOUNDS', have)
 442
 443 if cc.compiles('''
 444    #include <time.h>
 445    #include <inttypes.h>
 446    typedef uint64_t usec_t;
 447    usec_t now(clockid_t clock);
 448    int main(void) {
 449            struct timespec now;
 450            return 0;
 451    }
 452 ''', args: '-Werror=shadow', name : '-Werror=shadow with local shadowing')
 453         add_project_arguments('-Werror=shadow', language : 'c')
 454 endif
 455
 456 if cxx_cmd != ''
 457         add_project_arguments(cxx.get_supported_arguments(basic_disabled_warnings), language : 'cpp')
 458 endif
 459
 460 cpp = ' '.join(cc.cmd_array()) + ' -E'
 461
 462 has_wstringop_truncation = cc.has_argument('-Wstringop-truncation')
 463
 464 #####################################################################
 465 # compilation result tests
 466
 467 conf.set('_GNU_SOURCE', true)
 468 conf.set('__SANE_USERSPACE_TYPES__', true)
 469 conf.set10('HAVE_WSTRINGOP_TRUNCATION', has_wstringop_truncation)
 470
 471 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
 472 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
 473 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
 474 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
 475
 476 decl_headers = '''
 477 #include <uchar.h>
 478 #include <sys/stat.h>
 479 '''
 480
 481 foreach decl : ['char16_t',
 482                 'char32_t',
 483                 'struct statx',
 484                ]
 485
 486         # We get -1 if the size cannot be determined
 487         have = cc.sizeof(decl, prefix : decl_headers, args : '-D_GNU_SOURCE') > 0
 488
 489         if decl == 'struct statx'
 490                 if have
 491                         want_linux_stat_h = false
 492                 else
 493                         have = cc.sizeof(decl,
 494                                          prefix : decl_headers + '#include <linux/stat.h>',
 495                                          args : '-D_GNU_SOURCE') > 0
 496                         want_linux_stat_h = have
 497                 endif
 498         endif
 499
 500         conf.set10('HAVE_' + decl.underscorify().to_upper(), have)
 501 endforeach
 502
 503 conf.set10('WANT_LINUX_STAT_H', want_linux_stat_h)
 504
 505 foreach ident : ['secure_getenv', '__secure_getenv']
 506         conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
 507 endforeach
 508
 509 foreach ident : [
 510         ['memfd_create',      '''#include <sys/mman.h>'''],
 511         ['gettid',            '''#include <sys/types.h>
 512                                  #include <unistd.h>'''],
 513         ['pivot_root',        '''#include <stdlib.h>
 514                                  #include <unistd.h>'''],     # no known header declares pivot_root
 515         ['name_to_handle_at', '''#include <sys/types.h>
 516                                  #include <sys/stat.h>
 517                                  #include <fcntl.h>'''],
 518         ['setns',             '''#include <sched.h>'''],
 519         ['renameat2',         '''#include <stdio.h>
 520                                  #include <fcntl.h>'''],
 521         ['kcmp',              '''#include <linux/kcmp.h>'''],
 522         ['keyctl',            '''#include <sys/types.h>
 523                                  #include <keyutils.h>'''],
 524         ['copy_file_range',   '''#include <sys/syscall.h>
 525                                  #include <unistd.h>'''],
 526         ['bpf',               '''#include <sys/syscall.h>
 527                                  #include <unistd.h>'''],
 528         ['statx',             '''#include <sys/types.h>
 529                                  #include <sys/stat.h>
 530                                  #include <unistd.h>'''],
 531         ['explicit_bzero' ,   '''#include <string.h>'''],
 532         ['reallocarray',      '''#include <stdlib.h>'''],
 533         ['set_mempolicy',     '''#include <stdlib.h>
 534                                  #include <unistd.h>'''],
 535         ['get_mempolicy',     '''#include <stdlib.h>
 536                                  #include <unistd.h>'''],
 537         ['pidfd_send_signal', '''#include <stdlib.h>
 538                                  #include <unistd.h>
 539                                  #include <signal.h>
 540                                  #include <sys/wait.h>'''],
 541         ['pidfd_open',        '''#include <stdlib.h>
 542                                  #include <unistd.h>
 543                                  #include <signal.h>
 544                                  #include <sys/wait.h>'''],
 545         ['rt_sigqueueinfo',   '''#include <stdlib.h>
 546                                  #include <unistd.h>
 547                                  #include <signal.h>
 548                                  #include <sys/wait.h>'''],
 549         ['mallinfo',          '''#include <malloc.h>'''],
 550         ['execveat',          '''#include <unistd.h>'''],
 551         ['close_range',       '''#include <unistd.h>'''],
 552         ['epoll_pwait2',      '''#include <sys/epoll.h>'''],
 553 ]
 554
 555         have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE')
 556         conf.set10('HAVE_' + ident[0].to_upper(), have)
 557 endforeach
 558
 559 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''', args : '-D_GNU_SOURCE')
 560         conf.set10('USE_SYS_RANDOM_H', true)
 561         conf.set10('HAVE_GETRANDOM', true)
 562 else
 563         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 564         conf.set10('USE_SYS_RANDOM_H', false)
 565         conf.set10('HAVE_GETRANDOM', have)
 566 endif
 567
 568 #####################################################################
 569
 570 version_tag = get_option('version-tag')
 571 if version_tag != ''
 572         vcs_data = configuration_data()
 573         vcs_data.set('VCS_TAG', version_tag)
 574         version_h = configure_file(configuration : vcs_data,
 575                                    input : 'src/version/version.h.in',
 576                                    output : 'version.h')
 577 else
 578         vcs_tagger = [
 579                 project_source_root + '/tools/meson-vcs-tag.sh',
 580                 project_source_root,
 581                 meson.project_version()]
 582
 583         version_h = vcs_tag(
 584                 input : 'src/version/version.h.in',
 585                 output : 'version.h',
 586                 command: vcs_tagger)
 587 endif
 588
 589 versiondep = declare_dependency(sources: version_h)
 590
 591 sed = find_program('sed')
 592 awk = find_program('awk')
 593 m4 = find_program('m4')
 594 stat = find_program('stat')
 595 git = find_program('git', required : false)
 596 env = find_program('env')
 597 perl = find_program('perl', required : false)
 598
 599 meson_make_symlink = project_source_root + '/tools/meson-make-symlink.sh'
 600 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 601 test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 602 splash_bmp = files('test/splash.bmp')
 603
 604 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 605 # /usr/sbin, /sbin, and fall back to the default from middle column.
 606 progs = [['quotaon',    '/usr/sbin/quotaon'    ],
 607          ['quotacheck', '/usr/sbin/quotacheck' ],
 608          ['kmod',       '/usr/bin/kmod'        ],
 609          ['kexec',      '/usr/sbin/kexec'      ],
 610          ['sulogin',    '/usr/sbin/sulogin'    ],
 611          ['mount',      '/usr/bin/mount',      'MOUNT_PATH'],
 612          ['umount',     '/usr/bin/umount',     'UMOUNT_PATH'],
 613          ['loadkeys',   '/usr/bin/loadkeys',   'KBD_LOADKEYS'],
 614          ['setfont',    '/usr/bin/setfont',    'KBD_SETFONT'],
 615          ['nologin',    '/usr/sbin/nologin',   ],
 616         ]
 617 foreach prog : progs
 618         path = get_option(prog[0] + '-path')
 619         if path != ''
 620                 message('Using @1@ for @0@'.format(prog[0], path))
 621         else
 622                 exe = find_program(prog[0],
 623                                    '/usr/sbin/' + prog[0],
 624                                    '/sbin/' + prog[0],
 625                                    required: false)
 626                 path = exe.found() ? exe.path() : prog[1]
 627         endif
 628         name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
 629         conf.set_quoted(name, path)
 630         substs.set(name, path)
 631 endforeach
 632
 633 conf.set_quoted('TELINIT', get_option('telinit-path'))
 634
 635 if run_command('ln', '--relative', '--help').returncode() != 0
 636         error('ln does not support --relative (added in coreutils 8.16)')
 637 endif
 638
 639 ############################################################
 640
 641 gperf = find_program('gperf')
 642
 643 gperf_test_format = '''
 644 #include <string.h>
 645 const char * in_word_set(const char *, @0@);
 646 @1@
 647 '''
 648 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 649 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 650 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 651 if cc.compiles(gperf_test)
 652         gperf_len_type = 'size_t'
 653 else
 654         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 655         if cc.compiles(gperf_test)
 656                 gperf_len_type = 'unsigned'
 657         else
 658                 error('unable to determine gperf len type')
 659         endif
 660 endif
 661 message('gperf len type is @0@'.format(gperf_len_type))
 662 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 663          description : 'The type of gperf "len" parameter')
 664
 665 ############################################################
 666
 667 if not cc.has_header('sys/capability.h')
 668         error('POSIX caps headers not found')
 669 endif
 670 foreach header : ['crypt.h',
 671                   'linux/memfd.h',
 672                   'linux/vm_sockets.h',
 673                   'sys/auxv.h',
 674                   'valgrind/memcheck.h',
 675                   'valgrind/valgrind.h',
 676                   'linux/time_types.h',
 677                  ]
 678
 679         conf.set10('HAVE_' + header.underscorify().to_upper(),
 680                    cc.has_header(header))
 681 endforeach
 682
 683 ############################################################
 684
 685 fallback_hostname = get_option('fallback-hostname')
 686 if fallback_hostname == '' or fallback_hostname[0] == '.' or fallback_hostname[0] == '-'
 687         error('Invalid fallback-hostname configuration')
 688         # A more extensive test is done in test-hostname-util. Let's catch
 689         # the most obvious errors here so we don't fail with an assert later.
 690 endif
 691 conf.set_quoted('FALLBACK_HOSTNAME', fallback_hostname)
 692
 693 default_hierarchy = get_option('default-hierarchy')
 694 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 695                 description : 'default cgroup hierarchy as string')
 696 if default_hierarchy == 'legacy'
 697         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 698 elif default_hierarchy == 'hybrid'
 699         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 700 else
 701         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 702 endif
 703
 704 default_net_naming_scheme = get_option('default-net-naming-scheme')
 705 conf.set_quoted('DEFAULT_NET_NAMING_SCHEME', default_net_naming_scheme)
 706
 707 time_epoch = get_option('time-epoch')
 708 if time_epoch == -1
 709         time_epoch = run_command('sh', ['-c', 'echo "$SOURCE_DATE_EPOCH"']).stdout().strip()
 710         if time_epoch == '' and git.found() and run_command('test', '-e', '.git').returncode() == 0
 711                 # If we're in a git repository, use the creation time of the latest git tag.
 712                 latest_tag = run_command('git', 'describe', '--abbrev=0', '--tags').stdout().strip()
 713                 time_epoch = run_command('git', 'log', '-1', '--format=%at', latest_tag).stdout()
 714         endif
 715         if time_epoch == ''
 716                 NEWS = files('NEWS')
 717                 time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout()
 718         endif
 719         time_epoch = time_epoch.to_int()
 720 endif
 721 conf.set('TIME_EPOCH', time_epoch)
 722
 723 foreach tuple : [['system-alloc-uid-min', 'SYS_UID_MIN', 1],  # Also see login.defs(5).
 724                  ['system-uid-max',       'SYS_UID_MAX', 999],
 725                  ['system-alloc-gid-min', 'SYS_GID_MIN', 1],
 726                  ['system-gid-max',       'SYS_GID_MAX', 999]]
 727         v = get_option(tuple[0])
 728         if v == -1
 729                 v = run_command(
 730                         awk,
 731                         '/^\s*@0@\s+/ { uid=$2 } END { print uid }'.format(tuple[1]),
 732                         '/etc/login.defs').stdout().strip()
 733                 if v == ''
 734                         v = tuple[2]
 735                 else
 736                         v = v.to_int()
 737                 endif
 738         endif
 739         conf.set(tuple[0].underscorify().to_upper(), v)
 740         substs.set(tuple[0].underscorify().to_upper(), v)
 741 endforeach
 742 if conf.get('SYSTEM_ALLOC_UID_MIN') >= conf.get('SYSTEM_UID_MAX')
 743         error('Invalid uid allocation range')
 744 endif
 745 if conf.get('SYSTEM_ALLOC_GID_MIN') >= conf.get('SYSTEM_GID_MAX')
 746         error('Invalid gid allocation range')
 747 endif
 748
 749 dynamic_uid_min = get_option('dynamic-uid-min')
 750 dynamic_uid_max = get_option('dynamic-uid-max')
 751 conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
 752 conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
 753 substs.set('dynamicuidmin', dynamic_uid_min)
 754 substs.set('dynamicuidmax', dynamic_uid_max)
 755
 756 container_uid_base_min = get_option('container-uid-base-min')
 757 container_uid_base_max = get_option('container-uid-base-max')
 758 conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
 759 conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
 760 substs.set('containeruidbasemin', container_uid_base_min)
 761 substs.set('containeruidbasemax', container_uid_base_max)
 762
 763 nobody_user = get_option('nobody-user')
 764 nobody_group = get_option('nobody-group')
 765
 766 if not meson.is_cross_build()
 767         getent_result = run_command('getent', 'passwd', '65534')
 768         if getent_result.returncode() == 0
 769                 name = getent_result.stdout().split(':')[0]
 770                 if name != nobody_user
 771                         warning('\n' +
 772                                 'The local user with the UID 65534 does not match the configured user name "@0@" of the nobody user (its name is @1@).\n'.format(nobody_user, name) +
 773                                 'Your build will result in an user table setup that is incompatible with the local system.')
 774                 endif
 775         endif
 776         id_result = run_command('id', '-u', nobody_user)
 777         if id_result.returncode() == 0
 778                 id = id_result.stdout().to_int()
 779                 if id != 65534
 780                         warning('\n' +
 781                                 'The local user with the configured user name "@0@" of the nobody user does not have UID 65534 (it has @1@).\n'.format(nobody_user, id) +
 782                                 'Your build will result in an user table setup that is incompatible with the local system.')
 783                 endif
 784         endif
 785
 786         getent_result = run_command('getent', 'group', '65534')
 787         if getent_result.returncode() == 0
 788                 name = getent_result.stdout().split(':')[0]
 789                 if name != nobody_group
 790                         warning('\n' +
 791                                 'The local group with the GID 65534 does not match the configured group name "@0@" of the nobody group (its name is @1@).\n'.format(nobody_group, name) +
 792                                 'Your build will result in an group table setup that is incompatible with the local system.')
 793                 endif
 794         endif
 795         id_result = run_command('id', '-g', nobody_group)
 796         if id_result.returncode() == 0
 797                 id = id_result.stdout().to_int()
 798                 if id != 65534
 799                         warning('\n' +
 800                                 'The local group with the configured group name "@0@" of the nobody group does not have UID 65534 (it has @1@).\n'.format(nobody_group, id) +
 801                                 'Your build will result in an group table setup that is incompatible with the local system.')
 802                 endif
 803         endif
 804 endif
 805 if nobody_user != nobody_group and not (nobody_user == 'nobody' and nobody_group == 'nogroup')
 806         warning('\n' +
 807                 'The configured user name "@0@" and group name "@0@" of the nobody user/group are not equivalent.\n'.format(nobody_user, nobody_group) +
 808                 'Please re-check that both "nobody-user" and "nobody-group" options are correctly set.')
 809 endif
 810
 811 conf.set_quoted('NOBODY_USER_NAME', nobody_user)
 812 conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
 813 substs.set('NOBODY_USER_NAME', nobody_user)
 814 substs.set('NOBODY_GROUP_NAME', nobody_group)
 815
 816 tty_gid = get_option('tty-gid')
 817 conf.set('TTY_GID', tty_gid)
 818 substs.set('TTY_GID', tty_gid)
 819
 820 # Ensure provided GID argument is numeric, otherwise fall back to default assignment
 821 users_gid = get_option('users-gid')
 822 substs.set('USERS_GID', users_gid < 0 ? '-' : users_gid)
 823
 824 conf.set10('ENABLE_ADM_GROUP', get_option('adm-group'))
 825 conf.set10('ENABLE_WHEEL_GROUP', get_option('wheel-group'))
 826
 827 dev_kvm_mode = get_option('dev-kvm-mode')
 828 substs.set('DEV_KVM_MODE', dev_kvm_mode)
 829 conf.set10('DEV_KVM_UACCESS', dev_kvm_mode != '0666')
 830 group_render_mode = get_option('group-render-mode')
 831 substs.set('GROUP_RENDER_MODE', group_render_mode)
 832 conf.set10('GROUP_RENDER_UACCESS', group_render_mode != '0666')
 833
 834 kill_user_processes = get_option('default-kill-user-processes')
 835 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 836 conf.set_quoted('KILL_USER_PROCESSES_YES_NO', kill_user_processes ? 'yes' : 'no')
 837 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 838
 839 dns_servers = get_option('dns-servers')
 840 conf.set_quoted('DNS_SERVERS', dns_servers)
 841 substs.set('DNS_SERVERS', dns_servers)
 842
 843 ntp_servers = get_option('ntp-servers')
 844 conf.set_quoted('NTP_SERVERS', ntp_servers)
 845 substs.set('NTP_SERVERS', ntp_servers)
 846
 847 default_locale = get_option('default-locale')
 848 if default_locale == ''
 849         if not meson.is_cross_build()
 850                 choose_default_locale_sh = find_program('tools/choose-default-locale.sh')
 851                 default_locale = run_command(choose_default_locale_sh).stdout().strip()
 852         else
 853                 default_locale = 'C.UTF-8'
 854         endif
 855 endif
 856 conf.set_quoted('SYSTEMD_DEFAULT_LOCALE', default_locale)
 857
 858 localegen_path = get_option('localegen-path')
 859 have = false
 860 writable = ''
 861 if localegen_path != ''
 862         conf.set_quoted('LOCALEGEN_PATH', localegen_path)
 863         have = true
 864         writable = ' /usr/lib/locale'
 865 endif
 866 substs.set('SERVICE_LOCALEGEN_WRITABLE', writable)
 867 conf.set10('HAVE_LOCALEGEN', have)
 868
 869 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 870
 871 service_watchdog = get_option('service-watchdog')
 872 watchdog_value = service_watchdog == '' ? '' : 'WatchdogSec=' + service_watchdog
 873 substs.set('SERVICE_WATCHDOG', watchdog_value)
 874
 875 substs.set('SUSHELL', get_option('debug-shell'))
 876 substs.set('DEBUGTTY', get_option('debug-tty'))
 877 conf.set_quoted('DEBUGTTY', get_option('debug-tty'))
 878
 879 enable_debug_hashmap = false
 880 enable_debug_mmap_cache = false
 881 enable_debug_siphash = false
 882 foreach name : get_option('debug-extra')
 883         if name == 'hashmap'
 884                 enable_debug_hashmap = true
 885         elif name == 'mmap-cache'
 886                 enable_debug_mmap_cache = true
 887         elif name == 'siphash'
 888                 enable_debug_siphash = true
 889         else
 890                 message('unknown debug option "@0@", ignoring'.format(name))
 891         endif
 892 endforeach
 893 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
 894 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
 895 conf.set10('ENABLE_DEBUG_SIPHASH', enable_debug_siphash)
 896
 897 conf.set10('VALGRIND', get_option('valgrind'))
 898 conf.set10('LOG_TRACE', get_option('log-trace'))
 899
 900 default_user_path = get_option('user-path')
 901 if default_user_path != ''
 902         conf.set_quoted('DEFAULT_USER_PATH', default_user_path)
 903         default_user_path_display = default_user_path
 904 else
 905         # meson 0.49 fails when ?: is used in .format()
 906         default_user_path_display = '(same as system services)'
 907 endif
 908
 909
 910 #####################################################################
 911
 912 threads = dependency('threads')
 913 librt = cc.find_library('rt')
 914 libm = cc.find_library('m')
 915 libdl = cc.find_library('dl')
 916 libcrypt = cc.find_library('crypt')
 917
 918 crypt_header = conf.get('HAVE_CRYPT_H') == 1 ? '''#include <crypt.h>''' : '''#include <unistd.h>'''
 919 foreach ident : [
 920         ['crypt_ra',               crypt_header],
 921         ['crypt_preferred_method', crypt_header],
 922         ['crypt_gensalt_ra',       crypt_header]]
 923
 924         have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE',
 925                                dependencies : libcrypt)
 926         conf.set10('HAVE_' + ident[0].to_upper(), have)
 927 endforeach
 928
 929 libcap = dependency('libcap', required : false)
 930 if not libcap.found()
 931         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 932         libcap = cc.find_library('cap')
 933 endif
 934
 935 libmount = dependency('mount',
 936                       version : fuzzer_build ? '>= 0' : '>= 2.30')
 937
 938 want_libfdisk = get_option('fdisk')
 939 if want_libfdisk != 'false' and not skip_deps
 940         libfdisk = dependency('fdisk',
 941                               version : '>= 2.33',
 942                               required : want_libfdisk == 'true')
 943         have = libfdisk.found()
 944 else
 945         have = false
 946         libfdisk = []
 947 endif
 948 conf.set10('HAVE_LIBFDISK', have)
 949
 950 want_pwquality = get_option('pwquality')
 951 if want_pwquality != 'false' and not skip_deps
 952         libpwquality = dependency('pwquality', required : want_pwquality == 'true')
 953         have = libpwquality.found()
 954 else
 955         have = false
 956         libpwquality = []
 957 endif
 958 conf.set10('HAVE_PWQUALITY', have)
 959
 960 want_seccomp = get_option('seccomp')
 961 if want_seccomp != 'false' and not skip_deps
 962         libseccomp = dependency('libseccomp',
 963                                 version : '>= 2.3.1',
 964                                 required : want_seccomp == 'true')
 965         have = libseccomp.found()
 966 else
 967         have = false
 968         libseccomp = []
 969 endif
 970 conf.set10('HAVE_SECCOMP', have)
 971
 972 want_selinux = get_option('selinux')
 973 if want_selinux != 'false' and not skip_deps
 974         libselinux = dependency('libselinux',
 975                                 version : '>= 2.1.9',
 976                                 required : want_selinux == 'true')
 977         have = libselinux.found()
 978 else
 979         have = false
 980         libselinux = []
 981 endif
 982 conf.set10('HAVE_SELINUX', have)
 983
 984 want_apparmor = get_option('apparmor')
 985 if want_apparmor != 'false' and not skip_deps
 986         libapparmor = dependency('libapparmor',
 987                                  version : '>= 2.13',
 988                                  required : want_apparmor == 'true')
 989         have = libapparmor.found()
 990 else
 991         have = false
 992         libapparmor = []
 993 endif
 994 conf.set10('HAVE_APPARMOR', have)
 995
 996 smack_run_label = get_option('smack-run-label')
 997 if smack_run_label != ''
 998         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 999 endif
1000
1001 want_polkit = get_option('polkit')
1002 install_polkit = false
1003 install_polkit_pkla = false
1004 if want_polkit != 'false' and not skip_deps
1005         install_polkit = true
1006
1007         libpolkit = dependency('polkit-gobject-1',
1008                                required : false)
1009         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
1010                 message('Old polkit detected, will install pkla files')
1011                 install_polkit_pkla = true
1012         endif
1013 endif
1014 conf.set10('ENABLE_POLKIT', install_polkit)
1015
1016 want_acl = get_option('acl')
1017 if want_acl != 'false' and not skip_deps
1018         libacl = cc.find_library('acl', required : want_acl == 'true')
1019         have = libacl.found()
1020 else
1021         have = false
1022         libacl = []
1023 endif
1024 conf.set10('HAVE_ACL', have)
1025
1026 want_audit = get_option('audit')
1027 if want_audit != 'false' and not skip_deps
1028         libaudit = dependency('audit', required : want_audit == 'true')
1029         have = libaudit.found()
1030 else
1031         have = false
1032         libaudit = []
1033 endif
1034 conf.set10('HAVE_AUDIT', have)
1035
1036 want_blkid = get_option('blkid')
1037 if want_blkid != 'false' and not skip_deps
1038         libblkid = dependency('blkid', required : want_blkid == 'true')
1039         have = libblkid.found()
1040
1041         conf.set10('HAVE_BLKID_PROBE_SET_HINT',
1042                    have and cc.has_function('blkid_probe_set_hint', dependencies : libblkid))
1043 else
1044         have = false
1045         libblkid = []
1046 endif
1047 conf.set10('HAVE_BLKID', have)
1048
1049 want_kmod = get_option('kmod')
1050 if want_kmod != 'false' and not skip_deps
1051         libkmod = dependency('libkmod',
1052                              version : '>= 15',
1053                              required : want_kmod == 'true')
1054         have = libkmod.found()
1055 else
1056         have = false
1057         libkmod = []
1058 endif
1059 conf.set10('HAVE_KMOD', have)
1060
1061 want_pam = get_option('pam')
1062 if want_pam != 'false' and not skip_deps
1063         libpam = cc.find_library('pam', required : want_pam == 'true')
1064         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
1065         have = libpam.found() and libpam_misc.found()
1066 else
1067         have = false
1068         libpam = []
1069         libpam_misc = []
1070 endif
1071 conf.set10('HAVE_PAM', have)
1072
1073 want_microhttpd = get_option('microhttpd')
1074 if want_microhttpd != 'false' and not skip_deps
1075         libmicrohttpd = dependency('libmicrohttpd',
1076                                    version : '>= 0.9.33',
1077                                    required : want_microhttpd == 'true')
1078         have = libmicrohttpd.found()
1079 else
1080         have = false
1081         libmicrohttpd = []
1082 endif
1083 conf.set10('HAVE_MICROHTTPD', have)
1084
1085 want_libcryptsetup = get_option('libcryptsetup')
1086 if want_libcryptsetup != 'false' and not skip_deps
1087         libcryptsetup = dependency('libcryptsetup',
1088                                    version : '>= 2.0.1',
1089                                    required : want_libcryptsetup == 'true')
1090         have = libcryptsetup.found()
1091
1092         conf.set10('HAVE_CRYPT_SET_METADATA_SIZE',
1093                    have and cc.has_function('crypt_set_metadata_size', dependencies : libcryptsetup))
1094         conf.set10('HAVE_CRYPT_ACTIVATE_BY_SIGNED_KEY',
1095                    have and cc.has_function('crypt_activate_by_signed_key', dependencies : libcryptsetup))
1096         conf.set10('HAVE_CRYPT_TOKEN_MAX',
1097                    have and cc.has_function('crypt_token_max', dependencies : libcryptsetup))
1098 else
1099         have = false
1100         libcryptsetup = []
1101 endif
1102 conf.set10('HAVE_LIBCRYPTSETUP', have)
1103
1104 want_libcurl = get_option('libcurl')
1105 if want_libcurl != 'false' and not skip_deps
1106         libcurl = dependency('libcurl',
1107                              version : '>= 7.32.0',
1108                              required : want_libcurl == 'true')
1109         have = libcurl.found()
1110 else
1111         have = false
1112         libcurl = []
1113 endif
1114 conf.set10('HAVE_LIBCURL', have)
1115 conf.set10('CURL_NO_OLDIES', get_option('mode') == 'developer')
1116
1117 want_libidn = get_option('libidn')
1118 want_libidn2 = get_option('libidn2')
1119 if want_libidn == 'true' and want_libidn2 == 'true'
1120         error('libidn and libidn2 cannot be requested simultaneously')
1121 endif
1122
1123 if want_libidn2 != 'false' and want_libidn != 'true' and not skip_deps
1124         libidn = dependency('libidn2',
1125                             required : want_libidn2 == 'true')
1126         have = libidn.found()
1127 else
1128         have = false
1129         libidn = []
1130 endif
1131 conf.set10('HAVE_LIBIDN2', have)
1132 if not have and want_libidn != 'false' and not skip_deps
1133         # libidn is used for both libidn and libidn2 objects
1134         libidn = dependency('libidn',
1135                             required : want_libidn == 'true')
1136         have = libidn.found()
1137 else
1138         have = false
1139 endif
1140 conf.set10('HAVE_LIBIDN', have)
1141
1142 want_libiptc = get_option('libiptc')
1143 if want_libiptc != 'false' and not skip_deps
1144         libiptc = dependency('libiptc',
1145                              required : want_libiptc == 'true')
1146         have = libiptc.found()
1147 else
1148         have = false
1149         libiptc = []
1150 endif
1151 conf.set10('HAVE_LIBIPTC', have)
1152
1153 want_qrencode = get_option('qrencode')
1154 if want_qrencode != 'false' and not skip_deps
1155         libqrencode = dependency('libqrencode',
1156                                  version : '>= 4',
1157                                  required : want_qrencode == 'true')
1158         have = libqrencode.found()
1159 else
1160         have = false
1161         libqrencode = []
1162 endif
1163 conf.set10('HAVE_QRENCODE', have)
1164
1165 want_gcrypt = get_option('gcrypt')
1166 if want_gcrypt != 'false' and not skip_deps
1167         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
1168         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
1169         have = libgcrypt.found() and libgpg_error.found()
1170 else
1171         have = false
1172 endif
1173 if not have
1174         # link to neither of the libs if one is not found
1175         libgcrypt = []
1176         libgpg_error = []
1177 endif
1178 conf.set10('HAVE_GCRYPT', have)
1179
1180 want_gnutls = get_option('gnutls')
1181 if want_gnutls != 'false' and not skip_deps
1182         libgnutls = dependency('gnutls',
1183                                version : '>= 3.1.4',
1184                                required : want_gnutls == 'true')
1185         have = libgnutls.found()
1186 else
1187         have = false
1188         libgnutls = []
1189 endif
1190 conf.set10('HAVE_GNUTLS', have)
1191
1192 want_openssl = get_option('openssl')
1193 if want_openssl != 'false' and not skip_deps
1194         libopenssl = dependency('openssl',
1195                                 version : '>= 1.1.0',
1196                                 required : want_openssl == 'true')
1197         have = libopenssl.found()
1198 else
1199         have = false
1200         libopenssl = []
1201 endif
1202 conf.set10('HAVE_OPENSSL', have)
1203
1204 want_p11kit = get_option('p11kit')
1205 if want_p11kit != 'false' and not skip_deps
1206         libp11kit = dependency('p11-kit-1',
1207                                version : '>= 0.23.3',
1208                                required : want_p11kit == 'true')
1209         have = libp11kit.found()
1210 else
1211         have = false
1212         libp11kit = []
1213 endif
1214 conf.set10('HAVE_P11KIT', have)
1215
1216 want_libfido2 = get_option('libfido2')
1217 if want_libfido2 != 'false' and not skip_deps
1218         libfido2 = dependency('libfido2',
1219                               required : want_libfido2 == 'true')
1220         have = libfido2.found()
1221 else
1222         have = false
1223         libfido2 = []
1224 endif
1225 conf.set10('HAVE_LIBFIDO2', have)
1226
1227 want_tpm2 = get_option('tpm2')
1228 if want_tpm2 != 'false' and not skip_deps
1229         tpm2 = dependency('tss2-esys tss2-rc tss2-mu',
1230                               required : want_tpm2 == 'true')
1231         have = tpm2.found()
1232 else
1233         have = false
1234         tpm2 = []
1235 endif
1236 conf.set10('HAVE_TPM2', have)
1237
1238 want_elfutils = get_option('elfutils')
1239 if want_elfutils != 'false' and not skip_deps
1240         libdw = dependency('libdw',
1241                            required : want_elfutils == 'true')
1242         have = libdw.found()
1243 else
1244         have = false
1245         libdw = []
1246 endif
1247 conf.set10('HAVE_ELFUTILS', have)
1248
1249 want_zlib = get_option('zlib')
1250 if want_zlib != 'false' and not skip_deps
1251         libz = dependency('zlib',
1252                           required : want_zlib == 'true')
1253         have = libz.found()
1254 else
1255         have = false
1256         libz = []
1257 endif
1258 conf.set10('HAVE_ZLIB', have)
1259
1260 want_bzip2 = get_option('bzip2')
1261 if want_bzip2 != 'false' and not skip_deps
1262         libbzip2 = cc.find_library('bz2',
1263                                    required : want_bzip2 == 'true')
1264         have = libbzip2.found()
1265 else
1266         have = false
1267         libbzip2 = []
1268 endif
1269 conf.set10('HAVE_BZIP2', have)
1270
1271 want_xz = get_option('xz')
1272 if want_xz != 'false' and not skip_deps
1273         libxz = dependency('liblzma',
1274                            required : want_xz == 'true')
1275         have_xz = libxz.found()
1276 else
1277         have_xz = false
1278         libxz = []
1279 endif
1280 conf.set10('HAVE_XZ', have_xz)
1281
1282 want_lz4 = get_option('lz4')
1283 if want_lz4 != 'false' and not skip_deps
1284         liblz4 = dependency('liblz4',
1285                             version : '>= 1.3.0',
1286                             required : want_lz4 == 'true')
1287         have_lz4 = liblz4.found()
1288 else
1289         have_lz4 = false
1290         liblz4 = []
1291 endif
1292 conf.set10('HAVE_LZ4', have_lz4)
1293
1294 want_zstd = get_option('zstd')
1295 if want_zstd != 'false' and not skip_deps
1296         libzstd = dependency('libzstd',
1297                              required : want_zstd == 'true',
1298                              version : '>= 1.4.0')
1299         have_zstd = libzstd.found()
1300 else
1301         have_zstd = false
1302         libzstd = []
1303 endif
1304 conf.set10('HAVE_ZSTD', have_zstd)
1305
1306 conf.set10('HAVE_COMPRESSION', have_xz or have_lz4 or have_zstd)
1307
1308 want_xkbcommon = get_option('xkbcommon')
1309 if want_xkbcommon != 'false' and not skip_deps
1310         libxkbcommon = dependency('xkbcommon',
1311                                   version : '>= 0.3.0',
1312                                   required : want_xkbcommon == 'true')
1313         have = libxkbcommon.found()
1314 else
1315         have = false
1316         libxkbcommon = []
1317 endif
1318 conf.set10('HAVE_XKBCOMMON', have)
1319
1320 want_pcre2 = get_option('pcre2')
1321 if want_pcre2 != 'false'
1322         libpcre2 = dependency('libpcre2-8',
1323                               required : want_pcre2 == 'true')
1324         have = libpcre2.found()
1325 else
1326         have = false
1327         libpcre2 = []
1328 endif
1329 conf.set10('HAVE_PCRE2', have)
1330
1331 want_glib = get_option('glib')
1332 if want_glib != 'false' and not skip_deps
1333         libglib =    dependency('glib-2.0',
1334                                 version : '>= 2.22.0',
1335                                 required : want_glib == 'true')
1336         libgobject = dependency('gobject-2.0',
1337                                 version : '>= 2.22.0',
1338                                 required : want_glib == 'true')
1339         libgio =     dependency('gio-2.0',
1340                                 required : want_glib == 'true')
1341         have = libglib.found() and libgobject.found() and libgio.found()
1342 else
1343         have = false
1344         libglib = []
1345         libgobject = []
1346         libgio = []
1347 endif
1348 conf.set10('HAVE_GLIB', have)
1349
1350 want_dbus = get_option('dbus')
1351 if want_dbus != 'false' and not skip_deps
1352         libdbus = dependency('dbus-1',
1353                              version : '>= 1.3.2',
1354                              required : want_dbus == 'true')
1355         have = libdbus.found()
1356 else
1357         have = false
1358         libdbus = []
1359 endif
1360 conf.set10('HAVE_DBUS', have)
1361
1362 default_dnssec = get_option('default-dnssec')
1363 if skip_deps
1364         default_dnssec = 'no'
1365 endif
1366 if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1367         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1368         default_dnssec = 'no'
1369 endif
1370 conf.set('DEFAULT_DNSSEC_MODE',
1371          'DNSSEC_' + default_dnssec.underscorify().to_upper())
1372 substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
1373
1374 dns_over_tls = get_option('dns-over-tls')
1375 if dns_over_tls != 'false'
1376         if dns_over_tls == 'openssl'
1377                 have_gnutls = false
1378         else
1379                 have_gnutls = (conf.get('HAVE_GNUTLS') == 1 and libgnutls.version().version_compare('>= 3.6.0'))
1380                 if dns_over_tls == 'gnutls' and not have_gnutls
1381                         error('DNS-over-TLS support was requested with gnutls, but dependencies are not available')
1382                 endif
1383         endif
1384         if dns_over_tls == 'gnutls' or have_gnutls
1385                 have_openssl = false
1386         else
1387                 have_openssl = conf.get('HAVE_OPENSSL') == 1
1388                 if dns_over_tls != 'auto' and not have_openssl
1389                         str = dns_over_tls == 'openssl' ? ' with openssl' : ''
1390                         error('DNS-over-TLS support was requested@0@, but dependencies are not available'.format(str))
1391                 endif
1392         endif
1393         have = have_gnutls or have_openssl
1394 else
1395         have = false
1396         have_gnutls = false
1397         have_openssl = false
1398 endif
1399 conf.set10('ENABLE_DNS_OVER_TLS', have)
1400 conf.set10('DNS_OVER_TLS_USE_GNUTLS', have_gnutls)
1401 conf.set10('DNS_OVER_TLS_USE_OPENSSL', have_openssl)
1402
1403 default_dns_over_tls = get_option('default-dns-over-tls')
1404 if skip_deps
1405         default_dns_over_tls = 'no'
1406 endif
1407 if default_dns_over_tls != 'no' and conf.get('ENABLE_DNS_OVER_TLS') == 0
1408         message('default-dns-over-tls cannot be enabled or set to opportunistic when DNS-over-TLS support is disabled. Setting default-dns-over-tls to no.')
1409         default_dns_over_tls = 'no'
1410 endif
1411 conf.set('DEFAULT_DNS_OVER_TLS_MODE',
1412          'DNS_OVER_TLS_' + default_dns_over_tls.underscorify().to_upper())
1413 substs.set('DEFAULT_DNS_OVER_TLS_MODE', default_dns_over_tls)
1414
1415 default_mdns = get_option('default-mdns')
1416 conf.set('DEFAULT_MDNS_MODE',
1417          'RESOLVE_SUPPORT_' + default_mdns.to_upper())
1418 substs.set('DEFAULT_MDNS_MODE', default_mdns)
1419
1420 default_llmnr = get_option('default-llmnr')
1421 conf.set('DEFAULT_LLMNR_MODE',
1422          'RESOLVE_SUPPORT_' + default_llmnr.to_upper())
1423 substs.set('DEFAULT_LLMNR_MODE', default_llmnr)
1424
1425 want_repart = get_option('repart')
1426 if want_repart != 'false'
1427         have = (conf.get('HAVE_OPENSSL') == 1 and
1428                 conf.get('HAVE_LIBFDISK') == 1)
1429         if want_repart == 'true' and not have
1430                 error('repart support was requested, but dependencies are not available')
1431         endif
1432 else
1433         have = false
1434 endif
1435 conf.set10('ENABLE_REPART', have)
1436
1437 want_importd = get_option('importd')
1438 if want_importd != 'false'
1439         have = (conf.get('HAVE_LIBCURL') == 1 and
1440                 conf.get('HAVE_ZLIB') == 1 and
1441                 conf.get('HAVE_XZ') == 1 and
1442                 conf.get('HAVE_GCRYPT') == 1)
1443         if want_importd == 'true' and not have
1444                 error('importd support was requested, but dependencies are not available')
1445         endif
1446 else
1447         have = false
1448 endif
1449 conf.set10('ENABLE_IMPORTD', have)
1450
1451 want_homed = get_option('homed')
1452 if want_homed != 'false'
1453         have = (conf.get('HAVE_OPENSSL') == 1 and
1454                 conf.get('HAVE_LIBFDISK') == 1 and
1455                 conf.get('HAVE_LIBCRYPTSETUP') == 1)
1456         if want_homed == 'true' and not have
1457                 error('homed support was requested, but dependencies are not available')
1458         endif
1459 else
1460         have = false
1461 endif
1462 conf.set10('ENABLE_HOMED', have)
1463
1464 have = have and conf.get('HAVE_PAM') == 1
1465 conf.set10('ENABLE_PAM_HOME', have)
1466
1467 have = get_option('oomd')
1468 conf.set10('ENABLE_OOMD', have)
1469 substs.set10('ENABLE_OOMD', have)
1470
1471 want_remote = get_option('remote')
1472 if want_remote != 'false'
1473         have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1474                      conf.get('HAVE_LIBCURL') == 1]
1475         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1476         # it's possible to build one without the other. Complain only if
1477         # support was explicitly requested. The auxiliary files like sysusers
1478         # config should be installed when any of the programs are built.
1479         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1480                 error('remote support was requested, but dependencies are not available')
1481         endif
1482         have = have_deps[0] or have_deps[1]
1483 else
1484         have = false
1485 endif
1486 conf.set10('ENABLE_REMOTE', have)
1487
1488 foreach term : ['analyze',
1489                 'backlight',
1490                 'binfmt',
1491                 'coredump',
1492                 'efi',
1493                 'environment-d',
1494                 'firstboot',
1495                 'gshadow',
1496                 'hibernate',
1497                 'hostnamed',
1498                 'hwdb',
1499                 'idn',
1500                 'ima',
1501                 'initrd',
1502                 'compat-mutable-uid-boundaries',
1503                 'nscd',
1504                 'ldconfig',
1505                 'localed',
1506                 'logind',
1507                 'machined',
1508                 'networkd',
1509                 'nss-myhostname',
1510                 'nss-systemd',
1511                 'portabled',
1512                 'sysext',
1513                 'pstore',
1514                 'quotacheck',
1515                 'randomseed',
1516                 'resolve',
1517                 'rfkill',
1518                 'smack',
1519                 'sysusers',
1520                 'timedated',
1521                 'timesyncd',
1522                 'tmpfiles',
1523                 'tpm',
1524                 'userdb',
1525                 'utmp',
1526                 'vconsole',
1527                 'xdg-autostart']
1528         have = get_option(term)
1529         name = 'ENABLE_' + term.underscorify().to_upper()
1530         conf.set10(name, have)
1531         substs.set10(name, have)
1532 endforeach
1533
1534 enable_sysusers = conf.get('ENABLE_SYSUSERS') == 1
1535
1536 foreach tuple : [['nss-mymachines', 'machined'],
1537                  ['nss-resolve',    'resolve']]
1538         want = get_option(tuple[0])
1539         if want != 'false'
1540                 have = get_option(tuple[1])
1541                 if want == 'true' and not have
1542                         error('@0@ is requested but @1@ is disabled'.format(tuple[0], tuple[1]))
1543                 endif
1544         else
1545                 have = false
1546         endif
1547         name = 'ENABLE_' + tuple[0].underscorify().to_upper()
1548         conf.set10(name, have)
1549 endforeach
1550
1551 enable_nss = false
1552 foreach term : ['ENABLE_NSS_MYHOSTNAME',
1553                 'ENABLE_NSS_MYMACHINES',
1554                 'ENABLE_NSS_RESOLVE',
1555                 'ENABLE_NSS_SYSTEMD']
1556         if conf.get(term) == 1
1557                 enable_nss = true
1558         endif
1559 endforeach
1560 conf.set10('ENABLE_NSS', enable_nss)
1561
1562 conf.set10('ENABLE_TIMEDATECTL', get_option('timedated') or get_option('timesyncd'))
1563
1564 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', slow_tests)
1565
1566 #####################################################################
1567
1568 if get_option('efi')
1569         efi_arch = host_machine.cpu_family()
1570
1571         if efi_arch == 'x86'
1572                 EFI_MACHINE_TYPE_NAME = 'ia32'
1573                 gnu_efi_arch = 'ia32'
1574         elif efi_arch == 'x86_64'
1575                 EFI_MACHINE_TYPE_NAME = 'x64'
1576                 gnu_efi_arch = 'x86_64'
1577         elif efi_arch == 'arm'
1578                 EFI_MACHINE_TYPE_NAME = 'arm'
1579                 gnu_efi_arch = 'arm'
1580         elif efi_arch == 'aarch64'
1581                 EFI_MACHINE_TYPE_NAME = 'aa64'
1582                 gnu_efi_arch = 'aarch64'
1583         else
1584                 EFI_MACHINE_TYPE_NAME = ''
1585                 gnu_efi_arch = ''
1586         endif
1587
1588         have = true
1589         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1590
1591         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex'))
1592 else
1593         have = false
1594 endif
1595 conf.set10('ENABLE_EFI', have)
1596
1597 ############################################################
1598
1599 generate_gperfs = find_program('tools/generate-gperfs.py')
1600 make_autosuspend_rules_py = find_program('tools/make-autosuspend-rules.py')
1601 make_directive_index_py = find_program('tools/make-directive-index.py')
1602 make_man_index_py = find_program('tools/make-man-index.py')
1603 meson_apply_m4 = find_program('tools/meson-apply-m4.sh')
1604 update_dbus_docs_py = find_program('tools/update-dbus-docs.py')
1605 update_hwdb_sh = find_program('tools/update-hwdb.sh')
1606 update_hwdb_autosuspend_sh = find_program('tools/update-hwdb-autosuspend.sh')
1607 update_syscall_tables_sh = find_program('tools/update-syscall-tables.sh')
1608 xml_helper_py = find_program('tools/xml_helper.py')
1609
1610 #####################################################################
1611
1612 config_h = configure_file(
1613         output : 'config.h',
1614         configuration : conf)
1615
1616 add_project_arguments('-include', 'config.h', language : 'c')
1617
1618 ############################################################
1619
1620 # binaries that have --help and are intended for use by humans,
1621 # usually, but not always, installed in /bin.
1622 public_programs = []
1623
1624 tests = []
1625 fuzzers = []
1626
1627 basic_includes = include_directories(
1628         'src/basic',
1629         'src/fundamental',
1630         'src/systemd',
1631         '.')
1632
1633 libsystemd_includes = [basic_includes, include_directories(
1634         'src/libsystemd/sd-bus',
1635         'src/libsystemd/sd-device',
1636         'src/libsystemd/sd-event',
1637         'src/libsystemd/sd-hwdb',
1638         'src/libsystemd/sd-id128',
1639         'src/libsystemd/sd-journal',
1640         'src/libsystemd/sd-netlink',
1641         'src/libsystemd/sd-network',
1642         'src/libsystemd/sd-resolve')]
1643
1644 includes = [libsystemd_includes, include_directories('src/shared')]
1645
1646 subdir('po')
1647 subdir('catalog')
1648 subdir('src/fundamental')
1649 subdir('src/basic')
1650 subdir('src/libsystemd')
1651 subdir('src/shared')
1652 subdir('src/udev')
1653 subdir('src/libudev')
1654
1655 libsystemd = shared_library(
1656         'systemd',
1657         disable_mempool_c,
1658         version : libsystemd_version,
1659         include_directories : libsystemd_includes,
1660         link_args : ['-shared',
1661                      '-Wl,--version-script=' + libsystemd_sym_path],
1662         link_with : [libbasic,
1663                      libbasic_gcrypt],
1664         link_whole : [libsystemd_static],
1665         dependencies : [threads,
1666                         librt,
1667                         libxz,
1668                         libzstd,
1669                         liblz4],
1670         link_depends : libsystemd_sym,
1671         install : true,
1672         install_dir : rootlibdir)
1673
1674 install_libsystemd_static = static_library(
1675         'systemd',
1676         libsystemd_sources,
1677         basic_sources,
1678         basic_gcrypt_sources,
1679         fundamental_sources,
1680         disable_mempool_c,
1681         include_directories : libsystemd_includes,
1682         build_by_default : static_libsystemd != 'false',
1683         install : static_libsystemd != 'false',
1684         install_dir : rootlibdir,
1685         pic : static_libsystemd_pic,
1686         dependencies : [threads,
1687                         librt,
1688                         libxz,
1689                         libzstd,
1690                         liblz4,
1691                         libcap,
1692                         libblkid,
1693                         libmount,
1694                         libselinux,
1695                         libgcrypt],
1696         c_args : libsystemd_c_args + (static_libsystemd_pic ? [] : ['-fno-PIC']))
1697
1698 libudev = shared_library(
1699         'udev',
1700         disable_mempool_c,
1701         version : libudev_version,
1702         include_directories : includes,
1703         link_args : ['-shared',
1704                      '-Wl,--version-script=' + libudev_sym_path],
1705         link_with : [libsystemd_static, libshared_static],
1706         link_whole : libudev_basic,
1707         dependencies : [threads],
1708         link_depends : libudev_sym,
1709         install : true,
1710         install_dir : rootlibdir)
1711
1712 install_libudev_static = static_library(
1713         'udev',
1714         basic_sources,
1715         fundamental_sources,
1716         shared_sources,
1717         libsystemd_sources,
1718         libudev_sources,
1719         disable_mempool_c,
1720         include_directories : includes,
1721         build_by_default : static_libudev != 'false',
1722         install : static_libudev != 'false',
1723         install_dir : rootlibdir,
1724         link_depends : libudev_sym,
1725         dependencies : libshared_deps + [libmount],
1726         c_args : static_libudev_pic ? [] : ['-fno-PIC'],
1727         pic : static_libudev_pic)
1728
1729 ############################################################
1730
1731 # systemd-analyze requires 'libcore'
1732 subdir('src/core')
1733 # systemd-journal-remote requires 'libjournal_core'
1734 subdir('src/journal')
1735 # systemd-networkd requires 'libsystemd_network'
1736 subdir('src/libsystemd-network')
1737
1738 subdir('src/analyze')
1739 subdir('src/boot/efi')
1740 subdir('src/busctl')
1741 subdir('src/coredump')
1742 subdir('src/cryptenroll')
1743 subdir('src/cryptsetup')
1744 subdir('src/home')
1745 subdir('src/hostname')
1746 subdir('src/import')
1747 subdir('src/journal-remote')
1748 subdir('src/kernel-install')
1749 subdir('src/locale')
1750 subdir('src/login')
1751 subdir('src/machine')
1752 subdir('src/network')
1753 subdir('src/nspawn')
1754 subdir('src/oom')
1755 subdir('src/partition')
1756 subdir('src/portable')
1757 subdir('src/pstore')
1758 subdir('src/resolve')
1759 subdir('src/rpm')
1760 subdir('src/shutdown')
1761 subdir('src/sysext')
1762 subdir('src/systemctl')
1763 subdir('src/timedate')
1764 subdir('src/timesync')
1765 subdir('src/tmpfiles')
1766 subdir('src/userdb')
1767 subdir('src/vconsole')
1768 subdir('src/xdg-autostart-generator')
1769
1770 subdir('src/systemd')
1771
1772 subdir('src/test')
1773 subdir('src/fuzz')
1774 subdir('rules.d')
1775 subdir('test')
1776
1777 ############################################################
1778
1779 # only static linking apart from libdl, to make sure that the
1780 # module is linked to all libraries that it uses.
1781 test_dlopen = executable(
1782         'test-dlopen',
1783         test_dlopen_c,
1784         disable_mempool_c,
1785         include_directories : includes,
1786         link_with : [libbasic],
1787         dependencies : [libdl],
1788         build_by_default : want_tests != 'false')
1789
1790 foreach tuple : [['myhostname', 'ENABLE_NSS_MYHOSTNAME'],
1791                  ['systemd',    'ENABLE_NSS_SYSTEMD', ['nss-systemd.h', 'userdb-glue.c', 'userdb-glue.h']],
1792                  ['mymachines', 'ENABLE_NSS_MYMACHINES'],
1793                  ['resolve',    'ENABLE_NSS_RESOLVE', [], resolve_includes]]
1794
1795         condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1796         if condition
1797                 module = tuple[0]
1798
1799                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1800                 version_script_arg = join_paths(project_source_root, sym)
1801
1802                 sources = ['src/nss-@0@/nss-@0@.c'.format(module)]
1803                 if tuple.length() > 2
1804                         foreach s : tuple[2]
1805                                 sources += ['src/nss-@0@/@1@'.format(module, s)]
1806                         endforeach
1807                 endif
1808
1809                 incs = tuple.length() > 3 ? tuple[3] : includes
1810
1811                 nss = shared_library(
1812                         'nss_' + module,
1813                         sources,
1814                         disable_mempool_c,
1815                         version : '2',
1816                         include_directories : incs,
1817                         # Note that we link NSS modules with '-z nodelete' so that mempools never get orphaned
1818                         link_args : ['-Wl,-z,nodelete',
1819                                      '-shared',
1820                                      '-Wl,--version-script=' + version_script_arg],
1821                         link_with : [libsystemd_static,
1822                                      libshared_static,
1823                                      libbasic],
1824                         dependencies : [threads,
1825                                         librt],
1826                         link_depends : sym,
1827                         install : true,
1828                         install_dir : rootlibdir)
1829
1830                 # We cannot use shared_module because it does not support version suffix.
1831                 # Unfortunately shared_library insists on creating the symlink…
1832                 meson.add_install_script('sh', '-c',
1833                                          'rm $DESTDIR@0@/libnss_@1@.so'
1834                                          .format(rootlibdir, module))
1835
1836                 if want_tests != 'false'
1837                         test('dlopen-nss_' + module,
1838                              test_dlopen,
1839                              # path to dlopen must include a slash
1840                              args : nss.full_path())
1841                 endif
1842         endif
1843 endforeach
1844
1845 ############################################################
1846
1847 executable(
1848         'systemd',
1849         systemd_sources,
1850         include_directories : includes,
1851         link_with : [libcore,
1852                      libshared],
1853         dependencies : [versiondep,
1854                         threads,
1855                         librt,
1856                         libseccomp,
1857                         libselinux,
1858                         libmount,
1859                         libblkid],
1860         install_rpath : rootlibexecdir,
1861         install : true,
1862         install_dir : rootlibexecdir)
1863
1864 meson.add_install_script(meson_make_symlink,
1865                          join_paths(rootlibexecdir, 'systemd'),
1866                          join_paths(rootsbindir, 'init'))
1867
1868 public_programs += executable(
1869         'systemd-analyze',
1870         systemd_analyze_sources,
1871         include_directories : core_includes,
1872         link_with : [libcore,
1873                      libshared],
1874         dependencies : [versiondep,
1875                         threads,
1876                         librt,
1877                         libseccomp,
1878                         libselinux,
1879                         libmount,
1880                         libblkid],
1881         install_rpath : rootlibexecdir,
1882         install : conf.get('ENABLE_ANALYZE'))
1883
1884 executable(
1885         'systemd-journald',
1886         systemd_journald_sources,
1887         include_directories : includes,
1888         link_with : [libjournal_core,
1889                      libshared],
1890         dependencies : [threads,
1891                         libxz,
1892                         liblz4,
1893                         libselinux,
1894                         libzstd],
1895         install_rpath : rootlibexecdir,
1896         install : true,
1897         install_dir : rootlibexecdir)
1898
1899 public_programs += executable(
1900         'systemd-cat',
1901         systemd_cat_sources,
1902         include_directories : includes,
1903         link_with : [libjournal_core,
1904                      libshared],
1905         dependencies : [threads],
1906         install_rpath : rootlibexecdir,
1907         install : true)
1908
1909 public_programs += executable(
1910         'journalctl',
1911         journalctl_sources,
1912         include_directories : includes,
1913         link_with : [libshared],
1914         dependencies : [threads,
1915                         libdl,
1916                         libxz,
1917                         liblz4,
1918                         libzstd,
1919                         libdl],
1920         install_rpath : rootlibexecdir,
1921         install : true,
1922         install_dir : rootbindir)
1923
1924 executable(
1925         'systemd-getty-generator',
1926         'src/getty-generator/getty-generator.c',
1927         include_directories : includes,
1928         link_with : [libshared],
1929         install_rpath : rootlibexecdir,
1930         install : true,
1931         install_dir : systemgeneratordir)
1932
1933 executable(
1934         'systemd-debug-generator',
1935         'src/debug-generator/debug-generator.c',
1936         include_directories : includes,
1937         link_with : [libshared],
1938         install_rpath : rootlibexecdir,
1939         install : true,
1940         install_dir : systemgeneratordir)
1941
1942 executable(
1943         'systemd-run-generator',
1944         'src/run-generator/run-generator.c',
1945         include_directories : includes,
1946         link_with : [libshared],
1947         install_rpath : rootlibexecdir,
1948         install : true,
1949         install_dir : systemgeneratordir)
1950
1951 executable(
1952         'systemd-fstab-generator',
1953         'src/fstab-generator/fstab-generator.c',
1954         include_directories : includes,
1955         link_with : [libshared],
1956         install_rpath : rootlibexecdir,
1957         install : true,
1958         install_dir : systemgeneratordir)
1959
1960 if conf.get('ENABLE_ENVIRONMENT_D') == 1
1961         executable(
1962                 '30-systemd-environment-d-generator',
1963                 'src/environment-d-generator/environment-d-generator.c',
1964                 include_directories : includes,
1965                 link_with : [libshared],
1966                 install_rpath : rootlibexecdir,
1967                 install : true,
1968                 install_dir : userenvgeneratordir)
1969
1970         meson.add_install_script(meson_make_symlink,
1971                                  join_paths(sysconfdir, 'environment'),
1972                                  join_paths(environmentdir, '99-environment.conf'))
1973 endif
1974
1975 if conf.get('ENABLE_HIBERNATE') == 1
1976         executable(
1977                 'systemd-hibernate-resume-generator',
1978                 'src/hibernate-resume/hibernate-resume-generator.c',
1979                 include_directories : includes,
1980                 link_with : [libshared],
1981                 install_rpath : rootlibexecdir,
1982                 install : true,
1983                 install_dir : systemgeneratordir)
1984
1985         executable(
1986                 'systemd-hibernate-resume',
1987                 'src/hibernate-resume/hibernate-resume.c',
1988                 include_directories : includes,
1989                 link_with : [libshared],
1990                 install_rpath : rootlibexecdir,
1991                 install : true,
1992                 install_dir : rootlibexecdir)
1993 endif
1994
1995 if conf.get('HAVE_BLKID') == 1
1996         executable(
1997                 'systemd-gpt-auto-generator',
1998                 'src/gpt-auto-generator/gpt-auto-generator.c',
1999                 include_directories : includes,
2000                 link_with : [libshared],
2001                 dependencies : libblkid,
2002                 install_rpath : rootlibexecdir,
2003                 install : true,
2004                 install_dir : systemgeneratordir)
2005
2006         public_programs += executable(
2007                 'systemd-dissect',
2008                 'src/dissect/dissect.c',
2009                 include_directories : includes,
2010                 link_with : [libshared],
2011                 install_rpath : rootlibexecdir,
2012                 install : true)
2013 endif
2014
2015 if conf.get('ENABLE_RESOLVE') == 1
2016         executable(
2017                 'systemd-resolved',
2018                 systemd_resolved_sources,
2019                 include_directories : resolve_includes,
2020                 link_with : [libshared,
2021                              libbasic_gcrypt,
2022                              libsystemd_resolve_core],
2023                 dependencies : systemd_resolved_dependencies,
2024                 install_rpath : rootlibexecdir,
2025                 install : true,
2026                 install_dir : rootlibexecdir)
2027
2028         public_programs += executable(
2029                 'resolvectl',
2030                 resolvectl_sources,
2031                 include_directories : includes,
2032                 link_with : [libshared,
2033                              libbasic_gcrypt,
2034                              libsystemd_resolve_core],
2035                 dependencies : [threads,
2036                                 libgpg_error,
2037                                 libm,
2038                                 libidn],
2039                 install_rpath : rootlibexecdir,
2040                 install : true)
2041
2042         meson.add_install_script(meson_make_symlink,
2043                                  join_paths(bindir, 'resolvectl'),
2044                                  join_paths(rootsbindir, 'resolvconf'))
2045
2046         meson.add_install_script(meson_make_symlink,
2047                                  join_paths(bindir, 'resolvectl'),
2048                                  join_paths(bindir, 'systemd-resolve'))
2049 endif
2050
2051 if conf.get('ENABLE_LOGIND') == 1
2052         executable(
2053                 'systemd-logind',
2054                 systemd_logind_sources,
2055                 include_directories : includes,
2056                 link_with : [liblogind_core,
2057                              libshared],
2058                 dependencies : [threads,
2059                                 libacl],
2060                 install_rpath : rootlibexecdir,
2061                 install : true,
2062                 install_dir : rootlibexecdir)
2063
2064         public_programs += executable(
2065                 'loginctl',
2066                 loginctl_sources,
2067                 include_directories : includes,
2068                 link_with : [libshared],
2069                 dependencies : [threads,
2070                                 liblz4,
2071                                 libxz,
2072                                 libzstd],
2073                 install_rpath : rootlibexecdir,
2074                 install : true,
2075                 install_dir : rootbindir)
2076
2077         public_programs += executable(
2078                 'systemd-inhibit',
2079                 'src/login/inhibit.c',
2080                 include_directories : includes,
2081                 link_with : [libshared],
2082                 install_rpath : rootlibexecdir,
2083                 install : true,
2084                 install_dir : rootbindir)
2085
2086         if conf.get('HAVE_PAM') == 1
2087                 version_script_arg = join_paths(project_source_root, pam_systemd_sym)
2088                 pam_systemd = shared_library(
2089                         'pam_systemd',
2090                         pam_systemd_c,
2091                         name_prefix : '',
2092                         include_directories : includes,
2093                         link_args : ['-shared',
2094                                      '-Wl,--version-script=' + version_script_arg],
2095                         link_with : [libsystemd_static,
2096                                      libshared_static],
2097                         dependencies : [threads,
2098                                         libpam,
2099                                         libpam_misc],
2100                         link_depends : pam_systemd_sym,
2101                         install : true,
2102                         install_dir : pamlibdir)
2103
2104                 if want_tests != 'false'
2105                         test('dlopen-pam_systemd',
2106                              test_dlopen,
2107                              # path to dlopen must include a slash
2108                              args : pam_systemd.full_path())
2109                 endif
2110         endif
2111
2112         executable(
2113                 'systemd-user-runtime-dir',
2114                 user_runtime_dir_sources,
2115                 include_directories : includes,
2116                 link_with : [libshared],
2117                 install_rpath : rootlibexecdir,
2118                 install : true,
2119                 install_dir : rootlibexecdir)
2120 endif
2121
2122 if conf.get('HAVE_PAM') == 1
2123         executable(
2124                 'systemd-user-sessions',
2125                 'src/user-sessions/user-sessions.c',
2126                 include_directories : includes,
2127                 link_with : [libshared],
2128                 install_rpath : rootlibexecdir,
2129                 install : true,
2130                 install_dir : rootlibexecdir)
2131 endif
2132
2133 if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
2134         public_programs += executable(
2135                 'bootctl',
2136                 'src/boot/bootctl.c',
2137                 include_directories : includes,
2138                 link_with : [libshared],
2139                 dependencies : [libblkid],
2140                 install_rpath : rootlibexecdir,
2141                 install : true)
2142
2143         public_programs += executable(
2144                 'systemd-bless-boot',
2145                 'src/boot/bless-boot.c',
2146                 include_directories : includes,
2147                 link_with : [libshared],
2148                 dependencies : [libblkid],
2149                 install_rpath : rootlibexecdir,
2150                 install : true,
2151                 install_dir : rootlibexecdir)
2152
2153         executable(
2154                 'systemd-bless-boot-generator',
2155                 'src/boot/bless-boot-generator.c',
2156                 include_directories : includes,
2157                 link_with : [libshared],
2158                 install_rpath : rootlibexecdir,
2159                 install : true,
2160                 install_dir : systemgeneratordir)
2161 endif
2162
2163 executable(
2164         'systemd-boot-check-no-failures',
2165         'src/boot/boot-check-no-failures.c',
2166         include_directories : includes,
2167         link_with : [libshared],
2168         dependencies : [libblkid],
2169         install_rpath : rootlibexecdir,
2170         install : true,
2171         install_dir : rootlibexecdir)
2172
2173 public_programs += executable(
2174         'systemd-socket-activate',
2175         'src/activate/activate.c',
2176         include_directories : includes,
2177         link_with : [libshared],
2178         dependencies : [threads],
2179         install_rpath : rootlibexecdir,
2180         install : true)
2181
2182 public_programs += executable(
2183         'systemctl',
2184         systemctl_sources,
2185         include_directories : includes,
2186         link_with : systemctl_link_with,
2187         dependencies : [threads,
2188                         libcap,
2189                         libselinux,
2190                         libxz,
2191                         liblz4,
2192                         libzstd],
2193         install_rpath : rootlibexecdir,
2194         install : true,
2195         install_dir : rootbindir)
2196
2197 if conf.get('ENABLE_PORTABLED') == 1
2198         executable(
2199                 'systemd-portabled',
2200                 systemd_portabled_sources,
2201                 include_directories : includes,
2202                 link_with : [libshared],
2203                 dependencies : [threads],
2204                 install_rpath : rootlibexecdir,
2205                 install : true,
2206                 install_dir : rootlibexecdir)
2207
2208         public_programs += executable(
2209                 'portablectl',
2210                 'src/portable/portablectl.c',
2211                 include_directories : includes,
2212                 link_with : [libshared],
2213                 dependencies : [threads],
2214                 install_rpath : rootlibexecdir,
2215                 install : true,
2216                 install_dir : rootbindir)
2217 endif
2218
2219 if conf.get('ENABLE_SYSEXT') == 1
2220         public_programs += executable(
2221                 'systemd-sysext',
2222                 systemd_sysext_sources,
2223                 include_directories : includes,
2224                 link_with : [libshared],
2225                 install_rpath : rootlibexecdir,
2226                 install : true,
2227                 install_dir : rootbindir)
2228 endif
2229
2230 if conf.get('ENABLE_USERDB') == 1
2231         executable(
2232                 'systemd-userwork',
2233                 systemd_userwork_sources,
2234                 include_directories : includes,
2235                 link_with : [libshared],
2236                 dependencies : [threads],
2237                 install_rpath : rootlibexecdir,
2238                 install : true,
2239                 install_dir : rootlibexecdir)
2240
2241         executable(
2242                 'systemd-userdbd',
2243                 systemd_userdbd_sources,
2244                 include_directories : includes,
2245                 link_with : [libshared],
2246                 dependencies : [threads],
2247                 install_rpath : rootlibexecdir,
2248                 install : true,
2249                 install_dir : rootlibexecdir)
2250
2251         public_programs += executable(
2252                 'userdbctl',
2253                 userdbctl_sources,
2254                 include_directories : includes,
2255                 link_with : [libshared],
2256                 dependencies : [threads],
2257                 install_rpath : rootlibexecdir,
2258                 install : true,
2259                 install_dir : rootbindir)
2260 endif
2261
2262 if conf.get('ENABLE_HOMED') == 1
2263         executable(
2264                 'systemd-homework',
2265                 systemd_homework_sources,
2266                 include_directories : includes,
2267                 link_with : [libshared],
2268                 dependencies : [threads,
2269                                 libcryptsetup,
2270                                 libblkid,
2271                                 libcrypt,
2272                                 libopenssl,
2273                                 libfdisk,
2274                                 libp11kit],
2275                 install_rpath : rootlibexecdir,
2276                 install : true,
2277                 install_dir : rootlibexecdir)
2278
2279         executable(
2280                 'systemd-homed',
2281                 systemd_homed_sources,
2282                 include_directories : home_includes,
2283                 link_with : [libshared],
2284                 dependencies : [threads,
2285                                 libcrypt,
2286                                 libopenssl],
2287                 install_rpath : rootlibexecdir,
2288                 install : true,
2289                 install_dir : rootlibexecdir)
2290
2291         public_programs += executable(
2292                 'homectl',
2293                 homectl_sources,
2294                 include_directories : includes,
2295                 link_with : [libshared],
2296                 dependencies : [threads,
2297                                 libcrypt,
2298                                 libopenssl,
2299                                 libp11kit,
2300                                 libdl],
2301                 install_rpath : rootlibexecdir,
2302                 install : true,
2303                 install_dir : rootbindir)
2304
2305         if conf.get('HAVE_PAM') == 1
2306                 version_script_arg = join_paths(project_source_root, pam_systemd_home_sym)
2307                 pam_systemd = shared_library(
2308                         'pam_systemd_home',
2309                         pam_systemd_home_c,
2310                         name_prefix : '',
2311                         include_directories : includes,
2312                         link_args : ['-shared',
2313                                      '-Wl,--version-script=' + version_script_arg],
2314                         link_with : [libsystemd_static,
2315                                      libshared_static],
2316                         dependencies : [threads,
2317                                         libpam,
2318                                         libpam_misc,
2319                                         libcrypt],
2320                         link_depends : pam_systemd_home_sym,
2321                         install : true,
2322                         install_dir : pamlibdir)
2323         endif
2324 endif
2325
2326 foreach alias : (['halt', 'poweroff', 'reboot', 'shutdown'] +
2327                 (conf.get('HAVE_SYSV_COMPAT') == 1 ? ['runlevel', 'telinit'] : []))
2328         meson.add_install_script(meson_make_symlink,
2329                                  join_paths(rootbindir, 'systemctl'),
2330                                  join_paths(rootsbindir, alias))
2331 endforeach
2332
2333 meson.add_install_script(meson_make_symlink,
2334                          join_paths(rootbindir, 'udevadm'),
2335                          join_paths(rootlibexecdir, 'systemd-udevd'))
2336
2337 if conf.get('ENABLE_BACKLIGHT') == 1
2338         executable(
2339                 'systemd-backlight',
2340                 'src/backlight/backlight.c',
2341                 include_directories : includes,
2342                 link_with : [libshared],
2343                 install_rpath : rootlibexecdir,
2344                 install : true,
2345                 install_dir : rootlibexecdir)
2346 endif
2347
2348 if conf.get('ENABLE_RFKILL') == 1
2349         executable(
2350                 'systemd-rfkill',
2351                 'src/rfkill/rfkill.c',
2352                 include_directories : includes,
2353                 link_with : [libshared],
2354                 install_rpath : rootlibexecdir,
2355                 install : true,
2356                 install_dir : rootlibexecdir)
2357 endif
2358
2359 executable(
2360         'systemd-system-update-generator',
2361         'src/system-update-generator/system-update-generator.c',
2362         include_directories : includes,
2363         link_with : [libshared],
2364         install_rpath : rootlibexecdir,
2365         install : true,
2366         install_dir : systemgeneratordir)
2367
2368 if conf.get('HAVE_LIBCRYPTSETUP') == 1
2369         executable(
2370                 'systemd-cryptsetup',
2371                 systemd_cryptsetup_sources,
2372                 include_directories : includes,
2373                 link_with : [libshared],
2374                 dependencies : [libcryptsetup,
2375                                 libp11kit],
2376                 install_rpath : rootlibexecdir,
2377                 install : true,
2378                 install_dir : rootlibexecdir)
2379
2380         executable(
2381                 'systemd-cryptsetup-generator',
2382                 'src/cryptsetup/cryptsetup-generator.c',
2383                 include_directories : includes,
2384                 link_with : [libshared],
2385                 install_rpath : rootlibexecdir,
2386                 install : true,
2387                 install_dir : systemgeneratordir)
2388
2389         executable(
2390                 'systemd-veritysetup',
2391                 'src/veritysetup/veritysetup.c',
2392                 include_directories : includes,
2393                 link_with : [libshared],
2394                 dependencies : [libcryptsetup],
2395                 install_rpath : rootlibexecdir,
2396                 install : true,
2397                 install_dir : rootlibexecdir)
2398
2399         executable(
2400                 'systemd-veritysetup-generator',
2401                 'src/veritysetup/veritysetup-generator.c',
2402                 include_directories : includes,
2403                 link_with : [libshared],
2404                 install_rpath : rootlibexecdir,
2405                 install : true,
2406                 install_dir : systemgeneratordir)
2407
2408         executable(
2409                 'systemd-cryptenroll',
2410                 systemd_cryptenroll_sources,
2411                 include_directories : includes,
2412                 link_with : [libshared],
2413                 dependencies : [libcryptsetup,
2414                                 libdl,
2415                                 libopenssl,
2416                                 libp11kit],
2417                 install_rpath : rootlibexecdir,
2418                 install : true)
2419 endif
2420
2421 if conf.get('HAVE_SYSV_COMPAT') == 1
2422         executable(
2423                 'systemd-sysv-generator',
2424                 'src/sysv-generator/sysv-generator.c',
2425                 include_directories : includes,
2426                 link_with : [libshared],
2427                 install_rpath : rootlibexecdir,
2428                 install : true,
2429                 install_dir : systemgeneratordir)
2430
2431         executable(
2432                 'systemd-rc-local-generator',
2433                 'src/rc-local-generator/rc-local-generator.c',
2434                 include_directories : includes,
2435                 link_with : [libshared],
2436                 install_rpath : rootlibexecdir,
2437                 install : true,
2438                 install_dir : systemgeneratordir)
2439 endif
2440
2441 if conf.get('ENABLE_XDG_AUTOSTART') == 1
2442         executable(
2443                 'systemd-xdg-autostart-generator',
2444                 systemd_xdg_autostart_generator_sources,
2445                 include_directories : includes,
2446                 link_with : [libshared],
2447                 install_rpath : rootlibexecdir,
2448                 install : true,
2449                 install_dir : usergeneratordir)
2450
2451         executable(
2452                 'systemd-xdg-autostart-condition',
2453                 'src/xdg-autostart-generator/xdg-autostart-condition.c',
2454                 include_directories : includes,
2455                 link_with : [libshared],
2456                 install_rpath : rootlibexecdir,
2457                 install : true,
2458                 install_dir : rootlibexecdir)
2459 endif
2460
2461 if conf.get('ENABLE_HOSTNAMED') == 1
2462         executable(
2463                 'systemd-hostnamed',
2464                 'src/hostname/hostnamed.c',
2465                 include_directories : includes,
2466                 link_with : [libshared],
2467                 install_rpath : rootlibexecdir,
2468                 install : true,
2469                 install_dir : rootlibexecdir)
2470
2471         public_programs += executable(
2472                 'hostnamectl',
2473                 'src/hostname/hostnamectl.c',
2474                 include_directories : includes,
2475                 link_with : [libshared],
2476                 install_rpath : rootlibexecdir,
2477                 install : true)
2478 endif
2479
2480 if conf.get('ENABLE_LOCALED') == 1
2481         if conf.get('HAVE_XKBCOMMON') == 1
2482                 # logind will load libxkbcommon.so dynamically on its own
2483                 deps = [libdl]
2484         else
2485                 deps = []
2486         endif
2487
2488         executable(
2489                 'systemd-localed',
2490                 systemd_localed_sources,
2491                 include_directories : includes,
2492                 link_with : [libshared],
2493                 dependencies : deps,
2494                 install_rpath : rootlibexecdir,
2495                 install : true,
2496                 install_dir : rootlibexecdir)
2497
2498         public_programs += executable(
2499                 'localectl',
2500                 localectl_sources,
2501                 include_directories : includes,
2502                 link_with : [libshared],
2503                 install_rpath : rootlibexecdir,
2504                 install : true)
2505 endif
2506
2507 if conf.get('ENABLE_TIMEDATED') == 1
2508         executable(
2509                 'systemd-timedated',
2510                 'src/timedate/timedated.c',
2511                 include_directories : includes,
2512                 link_with : [libshared],
2513                 install_rpath : rootlibexecdir,
2514                 install : true,
2515                 install_dir : rootlibexecdir)
2516 endif
2517
2518 if conf.get('ENABLE_TIMEDATECTL') == 1
2519         public_programs += executable(
2520                 'timedatectl',
2521                 'src/timedate/timedatectl.c',
2522                 include_directories : includes,
2523                 install_rpath : rootlibexecdir,
2524                 link_with : [libshared],
2525                 dependencies : [libm],
2526                 install : true)
2527 endif
2528
2529 if conf.get('ENABLE_TIMESYNCD') == 1
2530         executable(
2531                 'systemd-timesyncd',
2532                 systemd_timesyncd_sources,
2533                 include_directories : includes,
2534                 link_with : [libtimesyncd_core],
2535                 dependencies : [threads,
2536                                 libm],
2537                 install_rpath : rootlibexecdir,
2538                 install : true,
2539                 install_dir : rootlibexecdir)
2540
2541         executable(
2542                 'systemd-time-wait-sync',
2543                 'src/timesync/wait-sync.c',
2544                 include_directories : includes,
2545                 link_with : [libtimesyncd_core],
2546                 install_rpath : rootlibexecdir,
2547                 install : true,
2548                 install_dir : rootlibexecdir)
2549 endif
2550
2551 if conf.get('ENABLE_MACHINED') == 1
2552         executable(
2553                 'systemd-machined',
2554                 systemd_machined_sources,
2555                 include_directories : includes,
2556                 link_with : [libmachine_core,
2557                              libshared],
2558                 install_rpath : rootlibexecdir,
2559                 install : true,
2560                 install_dir : rootlibexecdir)
2561
2562         public_programs += executable(
2563                 'machinectl',
2564                 'src/machine/machinectl.c',
2565                 include_directories : includes,
2566                 link_with : [libshared],
2567                 dependencies : [threads,
2568                                 libxz,
2569                                 liblz4,
2570                                 libzstd],
2571                 install_rpath : rootlibexecdir,
2572                 install : true,
2573                 install_dir : rootbindir)
2574 endif
2575
2576 if conf.get('ENABLE_IMPORTD') == 1
2577         executable(
2578                 'systemd-importd',
2579                 systemd_importd_sources,
2580                 include_directories : includes,
2581                 link_with : [libshared],
2582                 dependencies : [threads],
2583                 install_rpath : rootlibexecdir,
2584                 install : true,
2585                 install_dir : rootlibexecdir)
2586
2587         systemd_pull = executable(
2588                 'systemd-pull',
2589                 systemd_pull_sources,
2590                 include_directories : includes,
2591                 link_with : [libshared],
2592                 dependencies : [versiondep,
2593                                 libcurl,
2594                                 libz,
2595                                 libbzip2,
2596                                 libxz,
2597                                 libgcrypt],
2598                 install_rpath : rootlibexecdir,
2599                 install : true,
2600                 install_dir : rootlibexecdir)
2601
2602         systemd_import = executable(
2603                 'systemd-import',
2604                 systemd_import_sources,
2605                 include_directories : includes,
2606                 link_with : [libshared],
2607                 dependencies : [libcurl,
2608                                 libz,
2609                                 libbzip2,
2610                                 libxz],
2611                 install_rpath : rootlibexecdir,
2612                 install : true,
2613                 install_dir : rootlibexecdir)
2614
2615         systemd_import_fs = executable(
2616                 'systemd-import-fs',
2617                 systemd_import_fs_sources,
2618                 include_directories : includes,
2619                 link_with : [libshared],
2620                 install_rpath : rootlibexecdir,
2621                 install : true,
2622                 install_dir : rootlibexecdir)
2623
2624         systemd_export = executable(
2625                 'systemd-export',
2626                 systemd_export_sources,
2627                 include_directories : includes,
2628                 link_with : [libshared],
2629                 dependencies : [libcurl,
2630                                 libz,
2631                                 libbzip2,
2632                                 libxz],
2633                 install_rpath : rootlibexecdir,
2634                 install : true,
2635                 install_dir : rootlibexecdir)
2636
2637         public_programs += [systemd_pull, systemd_import, systemd_import_fs, systemd_export]
2638 endif
2639
2640 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
2641         public_programs += executable(
2642                 'systemd-journal-upload',
2643                 systemd_journal_upload_sources,
2644                 include_directories : includes,
2645                 link_with : [libshared],
2646                 dependencies : [versiondep,
2647                                 threads,
2648                                 libcurl,
2649                                 libgnutls,
2650                                 libxz,
2651                                 liblz4,
2652                                 libzstd],
2653                 install_rpath : rootlibexecdir,
2654                 install : true,
2655                 install_dir : rootlibexecdir)
2656 endif
2657
2658 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
2659         public_programs += executable(
2660                 'systemd-journal-remote',
2661                 systemd_journal_remote_sources,
2662                 include_directories : includes,
2663                 link_with : [libshared,
2664                              libsystemd_journal_remote],
2665                 dependencies : [threads,
2666                                 libmicrohttpd,
2667                                 libgnutls,
2668                                 libxz,
2669                                 liblz4,
2670                                 libzstd],
2671                 install_rpath : rootlibexecdir,
2672                 install : true,
2673                 install_dir : rootlibexecdir)
2674
2675         public_programs += executable(
2676                 'systemd-journal-gatewayd',
2677                 systemd_journal_gatewayd_sources,
2678                 include_directories : includes,
2679                 link_with : [libshared],
2680                 dependencies : [threads,
2681                                 libmicrohttpd,
2682                                 libgnutls,
2683                                 libxz,
2684                                 liblz4,
2685                                 libzstd],
2686                 install_rpath : rootlibexecdir,
2687                 install : true,
2688                 install_dir : rootlibexecdir)
2689 endif
2690
2691 if conf.get('ENABLE_COREDUMP') == 1
2692         executable(
2693                 'systemd-coredump',
2694                 systemd_coredump_sources,
2695                 include_directories : includes,
2696                 link_with : [libshared],
2697                 dependencies : [threads,
2698                                 libacl,
2699                                 libdw,
2700                                 libxz,
2701                                 liblz4,
2702                                 libzstd],
2703                 install_rpath : rootlibexecdir,
2704                 install : true,
2705                 install_dir : rootlibexecdir)
2706
2707         public_programs += executable(
2708                 'coredumpctl',
2709                 coredumpctl_sources,
2710                 include_directories : includes,
2711                 link_with : [libshared],
2712                 dependencies : [threads,
2713                                 libxz,
2714                                 liblz4,
2715                                 libzstd],
2716                 install_rpath : rootlibexecdir,
2717                 install : true)
2718 endif
2719
2720 if conf.get('ENABLE_PSTORE') == 1
2721         executable(
2722                 'systemd-pstore',
2723                 systemd_pstore_sources,
2724                 include_directories : includes,
2725                 link_with : [libshared],
2726                 dependencies : [threads,
2727                                 libacl,
2728                                 libdw,
2729                                 libxz,
2730                                 liblz4,
2731                                 libzstd],
2732                 install_rpath : rootlibexecdir,
2733                 install : true,
2734                 install_dir : rootlibexecdir)
2735 endif
2736
2737 if conf.get('ENABLE_OOMD') == 1
2738         executable('systemd-oomd',
2739                    systemd_oomd_sources,
2740                    include_directories : includes,
2741                    link_with : [libshared],
2742                    dependencies : [],
2743                    install_rpath : rootlibexecdir,
2744                    install : true,
2745                    install_dir : rootlibexecdir)
2746
2747         public_programs += executable(
2748                    'oomctl',
2749                    oomctl_sources,
2750                    include_directories : includes,
2751                    link_with : [libshared],
2752                    dependencies : [],
2753                    install_rpath : rootlibexecdir,
2754                    install : true,
2755                    install_dir : rootbindir)
2756 endif
2757
2758 if conf.get('ENABLE_BINFMT') == 1
2759         public_programs += executable(
2760                 'systemd-binfmt',
2761                 'src/binfmt/binfmt.c',
2762                 include_directories : includes,
2763                 link_with : [libshared],
2764                 install_rpath : rootlibexecdir,
2765                 install : true,
2766                 install_dir : rootlibexecdir)
2767
2768         meson.add_install_script('sh', '-c',
2769                                  mkdir_p.format(binfmtdir))
2770         if install_sysconfdir
2771                 meson.add_install_script('sh', '-c',
2772                                          mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
2773         endif
2774 endif
2775
2776 if conf.get('ENABLE_REPART') == 1
2777         exe = executable(
2778                 'systemd-repart',
2779                 systemd_repart_sources,
2780                 include_directories : includes,
2781                 link_with : [libshared],
2782                 dependencies : [threads,
2783                                 libblkid,
2784                                 libfdisk,
2785                                 libopenssl],
2786                 install_rpath : rootlibexecdir,
2787                 install : true,
2788                 install_dir : rootbindir)
2789         public_programs += exe
2790
2791         if want_tests != 'false'
2792                 test('test-repart',
2793                      test_repart_sh,
2794                      args : exe.full_path())
2795         endif
2796 endif
2797
2798 if conf.get('ENABLE_VCONSOLE') == 1
2799         executable(
2800                 'systemd-vconsole-setup',
2801                 'src/vconsole/vconsole-setup.c',
2802                 include_directories : includes,
2803                 link_with : [libshared],
2804                 install_rpath : rootlibexecdir,
2805                 install : true,
2806                 install_dir : rootlibexecdir)
2807 endif
2808
2809 if conf.get('ENABLE_RANDOMSEED') == 1
2810         executable(
2811                 'systemd-random-seed',
2812                 'src/random-seed/random-seed.c',
2813                 include_directories : includes,
2814                 link_with : [libshared],
2815                 install_rpath : rootlibexecdir,
2816                 install : true,
2817                 install_dir : rootlibexecdir)
2818 endif
2819
2820 if conf.get('ENABLE_FIRSTBOOT') == 1
2821         executable(
2822                 'systemd-firstboot',
2823                 'src/firstboot/firstboot.c',
2824                 include_directories : includes,
2825                 link_with : [libshared],
2826                 dependencies : [libcrypt],
2827                 install_rpath : rootlibexecdir,
2828                 install : true,
2829                 install_dir : rootbindir)
2830 endif
2831
2832 executable(
2833         'systemd-remount-fs',
2834         'src/remount-fs/remount-fs.c',
2835         include_directories : includes,
2836         link_with : [libshared],
2837         install_rpath : rootlibexecdir,
2838         install : true,
2839         install_dir : rootlibexecdir)
2840
2841 executable(
2842         'systemd-machine-id-setup',
2843         'src/machine-id-setup/machine-id-setup-main.c',
2844         include_directories : includes,
2845         link_with : [libshared],
2846         install_rpath : rootlibexecdir,
2847         install : true,
2848         install_dir : rootbindir)
2849
2850 executable(
2851         'systemd-fsck',
2852         'src/fsck/fsck.c',
2853         include_directories : includes,
2854         link_with : [libshared],
2855         install_rpath : rootlibexecdir,
2856         install : true,
2857         install_dir : rootlibexecdir)
2858
2859 executable('systemd-growfs',
2860            'src/partition/growfs.c',
2861            include_directories : includes,
2862            link_with : [libshared],
2863            install_rpath : rootlibexecdir,
2864            install : true,
2865            install_dir : rootlibexecdir)
2866
2867 executable(
2868         'systemd-makefs',
2869         'src/partition/makefs.c',
2870         include_directories : includes,
2871         link_with : [libshared],
2872         install_rpath : rootlibexecdir,
2873         install : true,
2874         install_dir : rootlibexecdir)
2875
2876 executable(
2877         'systemd-sleep',
2878         'src/sleep/sleep.c',
2879         include_directories : includes,
2880         link_with : [libshared],
2881         install_rpath : rootlibexecdir,
2882         install : true,
2883         install_dir : rootlibexecdir)
2884
2885 if install_sysconfdir_samples
2886         install_data('src/sleep/sleep.conf',
2887                      install_dir : pkgsysconfdir)
2888 endif
2889
2890 public_programs += executable(
2891         'systemd-sysctl',
2892         'src/sysctl/sysctl.c',
2893         include_directories : includes,
2894         link_with : [libshared],
2895         install_rpath : rootlibexecdir,
2896         install : true,
2897         install_dir : rootlibexecdir)
2898
2899 executable(
2900         'systemd-ac-power',
2901         'src/ac-power/ac-power.c',
2902         include_directories : includes,
2903         link_with : [libshared],
2904         install_rpath : rootlibexecdir,
2905         install : true,
2906         install_dir : rootlibexecdir)
2907
2908 public_programs += executable(
2909         'systemd-detect-virt',
2910         'src/detect-virt/detect-virt.c',
2911         include_directories : includes,
2912         link_with : [libshared],
2913         install_rpath : rootlibexecdir,
2914         install : true)
2915
2916 public_programs += executable(
2917         'systemd-delta',
2918         'src/delta/delta.c',
2919         include_directories : includes,
2920         link_with : [libshared],
2921         install_rpath : rootlibexecdir,
2922         install : true)
2923
2924 public_programs += executable(
2925         'systemd-escape',
2926         'src/escape/escape.c',
2927         include_directories : includes,
2928         link_with : [libshared],
2929         install_rpath : rootlibexecdir,
2930         install : true,
2931         install_dir : rootbindir)
2932
2933 public_programs += executable(
2934         'systemd-notify',
2935         'src/notify/notify.c',
2936         include_directories : includes,
2937         link_with : [libshared],
2938         install_rpath : rootlibexecdir,
2939         install : true,
2940         install_dir : rootbindir)
2941
2942 executable(
2943         'systemd-volatile-root',
2944         'src/volatile-root/volatile-root.c',
2945         include_directories : includes,
2946         link_with : [libshared],
2947         install_rpath : rootlibexecdir,
2948         install : conf.get('ENABLE_INITRD') == 1,
2949         install_dir : rootlibexecdir)
2950
2951 executable(
2952         'systemd-cgroups-agent',
2953         'src/cgroups-agent/cgroups-agent.c',
2954         include_directories : includes,
2955         link_with : [libshared],
2956         install_rpath : rootlibexecdir,
2957         install : true,
2958         install_dir : rootlibexecdir)
2959
2960 public_programs += executable(
2961         'systemd-id128',
2962         'src/id128/id128.c',
2963         include_directories : includes,
2964         link_with : [libshared],
2965         install_rpath : rootlibexecdir,
2966         install : true)
2967
2968 public_programs += executable(
2969         'systemd-path',
2970         'src/path/path.c',
2971         include_directories : includes,
2972         link_with : [libshared],
2973         install_rpath : rootlibexecdir,
2974         install : true)
2975
2976 public_programs += executable(
2977         'systemd-ask-password',
2978         'src/ask-password/ask-password.c',
2979         include_directories : includes,
2980         link_with : [libshared],
2981         install_rpath : rootlibexecdir,
2982         install : true,
2983         install_dir : rootbindir)
2984
2985 executable(
2986         'systemd-reply-password',
2987         'src/reply-password/reply-password.c',
2988         include_directories : includes,
2989         link_with : [libshared],
2990         install_rpath : rootlibexecdir,
2991         install : true,
2992         install_dir : rootlibexecdir)
2993
2994 public_programs += executable(
2995         'systemd-tty-ask-password-agent',
2996         'src/tty-ask-password-agent/tty-ask-password-agent.c',
2997         include_directories : includes,
2998         link_with : [libshared],
2999         install_rpath : rootlibexecdir,
3000         install : true,
3001         install_dir : rootbindir)
3002
3003 public_programs += executable(
3004         'systemd-cgls',
3005         'src/cgls/cgls.c',
3006         include_directories : includes,
3007         link_with : [libshared],
3008         install_rpath : rootlibexecdir,
3009         install : true)
3010
3011 public_programs += executable(
3012         'systemd-cgtop',
3013         'src/cgtop/cgtop.c',
3014         include_directories : includes,
3015         link_with : [libshared],
3016         install_rpath : rootlibexecdir,
3017         install : true)
3018
3019 executable(
3020         'systemd-initctl',
3021         'src/initctl/initctl.c',
3022         include_directories : includes,
3023         link_with : [libshared],
3024         install_rpath : rootlibexecdir,
3025         install : (conf.get('HAVE_SYSV_COMPAT') == 1),
3026         install_dir : rootlibexecdir)
3027
3028 public_programs += executable(
3029         'systemd-mount',
3030         'src/mount/mount-tool.c',
3031         include_directories : includes,
3032         link_with : [libshared],
3033         dependencies: [libmount],
3034         install_rpath : rootlibexecdir,
3035         install : true)
3036
3037 meson.add_install_script(meson_make_symlink,
3038                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
3039
3040 public_programs += executable(
3041         'systemd-run',
3042         'src/run/run.c',
3043         include_directories : includes,
3044         link_with : [libshared],
3045         install_rpath : rootlibexecdir,
3046         install : true)
3047
3048 public_programs += executable(
3049         'systemd-stdio-bridge',
3050         'src/stdio-bridge/stdio-bridge.c',
3051         include_directories : includes,
3052         link_with : [libshared],
3053         dependencies : [versiondep],
3054         install_rpath : rootlibexecdir,
3055         install : true)
3056
3057 public_programs += executable(
3058         'busctl',
3059         busctl_sources,
3060         include_directories : includes,
3061         link_with : [libshared],
3062         install_rpath : rootlibexecdir,
3063         install : true)
3064
3065 if enable_sysusers
3066         exe = executable(
3067                 'systemd-sysusers',
3068                 'src/sysusers/sysusers.c',
3069                 include_directories : includes,
3070                 link_with : [libshared],
3071                 install_rpath : rootlibexecdir,
3072                 install : true,
3073                 install_dir : rootbindir)
3074         public_programs += exe
3075
3076         if want_tests != 'false'
3077                 test('test-sysusers',
3078                      test_sysusers_sh,
3079                      # https://github.com/mesonbuild/meson/issues/2681
3080                      args : exe.full_path())
3081         endif
3082
3083         if have_standalone_binaries
3084                 exe = executable(
3085                         'systemd-sysusers.standalone',
3086                         'src/sysusers/sysusers.c',
3087                         include_directories : includes,
3088                         c_args : '-DSTANDALONE',
3089                         link_with : [libshared_static,
3090                                      libbasic,
3091                                      libbasic_gcrypt,
3092                                      libsystemd_static],
3093                         install : true,
3094                         install_dir : rootbindir)
3095                 public_programs += exe
3096
3097                 if want_tests != 'false'
3098                         test('test-sysusers.standalone',
3099                              test_sysusers_sh,
3100                              # https://github.com/mesonbuild/meson/issues/2681
3101                              args : exe.full_path())
3102                 endif
3103         endif
3104 endif
3105
3106 if conf.get('ENABLE_TMPFILES') == 1
3107         exe = executable(
3108                 'systemd-tmpfiles',
3109                 systemd_tmpfiles_sources,
3110                 include_directories : includes,
3111                 link_with : [libshared],
3112                 dependencies : [libacl],
3113                 install_rpath : rootlibexecdir,
3114                 install : true,
3115                 install_dir : rootbindir)
3116         public_programs += exe
3117
3118         if want_tests != 'false'
3119                 test('test-systemd-tmpfiles',
3120                      test_systemd_tmpfiles_py,
3121                      # https://github.com/mesonbuild/meson/issues/2681
3122                      args : exe.full_path())
3123         endif
3124
3125         if have_standalone_binaries
3126                 public_programs += executable(
3127                         'systemd-tmpfiles.standalone',
3128                         systemd_tmpfiles_sources,
3129                         include_directories : includes,
3130                         c_args : '-DSTANDALONE',
3131                         link_with : [libshared_static,
3132                                      libbasic,
3133                                      libbasic_gcrypt,
3134                                      libsystemd_static],
3135                         dependencies : [libacl],
3136                         install : true,
3137                         install_dir : rootbindir)
3138         endif
3139 endif
3140
3141 if conf.get('ENABLE_HWDB') == 1
3142         public_programs += executable(
3143                 'systemd-hwdb',
3144                 'src/hwdb/hwdb.c',
3145                 include_directories : includes,
3146                 link_with : udev_link_with,
3147                 install_rpath : udev_rpath,
3148                 install : true,
3149                 install_dir : rootbindir)
3150 endif
3151
3152 if conf.get('ENABLE_QUOTACHECK') == 1
3153         executable(
3154                 'systemd-quotacheck',
3155                 'src/quotacheck/quotacheck.c',
3156                 include_directories : includes,
3157                 link_with : [libshared],
3158                 install_rpath : rootlibexecdir,
3159                 install : true,
3160                 install_dir : rootlibexecdir)
3161 endif
3162
3163 public_programs += executable(
3164         'systemd-socket-proxyd',
3165         'src/socket-proxy/socket-proxyd.c',
3166         include_directories : includes,
3167         link_with : [libshared],
3168         dependencies : [threads],
3169         install_rpath : rootlibexecdir,
3170         install : true,
3171         install_dir : rootlibexecdir)
3172
3173 public_programs += executable(
3174         'udevadm',
3175         udevadm_sources,
3176         include_directories : includes,
3177         link_with : [libudevd_core],
3178         dependencies : [versiondep,
3179                         threads,
3180                         libkmod,
3181                         libidn,
3182                         libacl,
3183                         libblkid],
3184         install_rpath : udev_rpath,
3185         install : true,
3186         install_dir : rootbindir)
3187
3188 executable(
3189         'systemd-shutdown',
3190         systemd_shutdown_sources,
3191         include_directories : includes,
3192         link_with : [libshared],
3193         dependencies : [libmount],
3194         install_rpath : rootlibexecdir,
3195         install : true,
3196         install_dir : rootlibexecdir)
3197
3198 executable(
3199         'systemd-update-done',
3200         'src/update-done/update-done.c',
3201         include_directories : includes,
3202         link_with : [libshared],
3203         install_rpath : rootlibexecdir,
3204         install : true,
3205         install_dir : rootlibexecdir)
3206
3207 executable(
3208         'systemd-update-utmp',
3209         'src/update-utmp/update-utmp.c',
3210         include_directories : includes,
3211         link_with : [libshared],
3212         dependencies : [libaudit],
3213         install_rpath : rootlibexecdir,
3214         install : (conf.get('ENABLE_UTMP') == 1),
3215         install_dir : rootlibexecdir)
3216
3217 if conf.get('HAVE_KMOD') == 1
3218         executable(
3219                 'systemd-modules-load',
3220                 'src/modules-load/modules-load.c',
3221                 include_directories : includes,
3222                 link_with : [libshared],
3223                 dependencies : [libkmod],
3224                 install_rpath : rootlibexecdir,
3225                 install : true,
3226                 install_dir : rootlibexecdir)
3227
3228         meson.add_install_script('sh', '-c',
3229                                  mkdir_p.format(modulesloaddir))
3230         if install_sysconfdir
3231                 meson.add_install_script('sh', '-c',
3232                                          mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
3233         endif
3234 endif
3235
3236 public_programs += executable(
3237         'systemd-nspawn',
3238         systemd_nspawn_sources,
3239         include_directories : includes,
3240         link_with : [libnspawn_core,
3241                      libshared],
3242         dependencies : [libblkid,
3243                         libseccomp],
3244         install_rpath : rootlibexecdir,
3245         install : true)
3246
3247 if conf.get('ENABLE_NETWORKD') == 1
3248         executable(
3249                 'systemd-networkd',
3250                 systemd_networkd_sources,
3251                 include_directories : network_includes,
3252                 link_with : [libnetworkd_core,
3253                              libsystemd_network,
3254                              networkd_link_with],
3255                 dependencies : [threads],
3256                 install_rpath : rootlibexecdir,
3257                 install : true,
3258                 install_dir : rootlibexecdir)
3259
3260         executable(
3261                 'systemd-networkd-wait-online',
3262                 systemd_networkd_wait_online_sources,
3263                 include_directories : includes,
3264                 link_with : [networkd_link_with],
3265                 install_rpath : rootlibexecdir,
3266                 install : true,
3267                 install_dir : rootlibexecdir)
3268
3269         public_programs += executable(
3270                 'networkctl',
3271                 networkctl_sources,
3272                 include_directories : libsystemd_network_includes,
3273                 link_with : [libsystemd_network,
3274                              networkd_link_with],
3275                 install_rpath : rootlibexecdir,
3276                 install : true,
3277                 install_dir : rootbindir)
3278
3279         exe = executable(
3280                 'systemd-network-generator',
3281                 network_generator_sources,
3282                 include_directories : includes,
3283                 link_with : [networkd_link_with],
3284                 install_rpath : rootlibexecdir,
3285                 install : true,
3286                 install_dir : rootlibexecdir)
3287
3288         if want_tests != 'false'
3289                 test('test-network-generator-conversion',
3290                      test_network_generator_conversion_sh,
3291                      # https://github.com/mesonbuild/meson/issues/2681
3292                      args : exe.full_path())
3293         endif
3294 endif
3295
3296 executable(
3297         'systemd-sulogin-shell',
3298         'src/sulogin-shell/sulogin-shell.c',
3299         include_directories : includes,
3300         link_with : [libshared],
3301         install_rpath : rootlibexecdir,
3302         install : true,
3303         install_dir : rootlibexecdir)
3304
3305 ############################################################
3306
3307 custom_target(
3308         'systemd-runtest.env',
3309         output : 'systemd-runtest.env',
3310         command : ['sh', '-c', '{ ' +
3311                    'echo SYSTEMD_TEST_DATA=@0@; '.format(join_paths(project_source_root, 'test')) +
3312                    'echo SYSTEMD_CATALOG_DIR=@0@; '.format(join_paths(project_build_root, 'catalog')) +
3313                    '} >@OUTPUT@'],
3314         build_by_default : true)
3315
3316 foreach tuple : tests
3317         sources = tuple[0]
3318         link_with = tuple.length() > 1 and tuple[1].length() > 0 ? tuple[1] : [libshared]
3319         dependencies = tuple.length() > 2 ? tuple[2] : []
3320         incs = tuple.length() > 3 and tuple[3].length() > 0 ? tuple[3] : includes
3321         condition = tuple.length() > 4 ? tuple[4] : ''
3322         type = tuple.length() > 5 ? tuple[5] : ''
3323         defs = tuple.length() > 6 ? tuple[6] : []
3324         parallel = tuple.length() > 7 ? tuple[7] : true
3325         timeout = 30
3326
3327         name = sources[0].split('/')[-1].split('.')[0]
3328         if type.startswith('timeout=')
3329                 timeout = type.split('=')[1].to_int()
3330                 type = ''
3331         endif
3332
3333         if condition == '' or conf.get(condition) == 1
3334                 exe = executable(
3335                         name,
3336                         sources,
3337                         include_directories : incs,
3338                         link_with : link_with,
3339                         dependencies : [versiondep,
3340                                         dependencies],
3341                         c_args : defs,
3342                         build_by_default : want_tests != 'false',
3343                         install_rpath : rootlibexecdir,
3344                         install : install_tests,
3345                         install_dir : join_paths(testsdir, type))
3346
3347                 if type == 'manual'
3348                         message('@0@ is a manual test'.format(name))
3349                 elif type == 'unsafe' and want_tests != 'unsafe'
3350                         message('@0@ is an unsafe test'.format(name))
3351                 elif want_tests != 'false'
3352                         test(name, exe,
3353                              env : test_env,
3354                              timeout : timeout)
3355                 endif
3356         else
3357                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
3358         endif
3359 endforeach
3360
3361 exe = executable(
3362         'test-libsystemd-sym',
3363         test_libsystemd_sym_c,
3364         include_directories : includes,
3365         link_with : [libsystemd],
3366         build_by_default : want_tests != 'false',
3367         install : install_tests,
3368         install_dir : testsdir)
3369 if want_tests != 'false'
3370         test('test-libsystemd-sym', exe)
3371 endif
3372
3373 exe = executable(
3374         'test-libsystemd-static-sym',
3375         test_libsystemd_sym_c,
3376         include_directories : includes,
3377         link_with : [install_libsystemd_static],
3378         dependencies : [threads], # threads is already included in dependencies on the library,
3379                                   # but does not seem to get propagated. Add here as a work-around.
3380         build_by_default : want_tests != 'false' and static_libsystemd_pic,
3381         install : install_tests and static_libsystemd_pic,
3382         install_dir : testsdir)
3383 if want_tests != 'false' and static_libsystemd_pic
3384         test('test-libsystemd-static-sym', exe)
3385 endif
3386
3387 exe = executable(
3388         'test-libudev-sym',
3389         test_libudev_sym_c,
3390         include_directories : libudev_includes,
3391         c_args : '-Wno-deprecated-declarations',
3392         link_with : [libudev],
3393         build_by_default : want_tests != 'false',
3394         install : install_tests,
3395         install_dir : testsdir)
3396 if want_tests != 'false'
3397         test('test-libudev-sym', exe)
3398 endif
3399
3400 exe = executable(
3401         'test-libudev-static-sym',
3402         test_libudev_sym_c,
3403         include_directories : libudev_includes,
3404         c_args : '-Wno-deprecated-declarations',
3405         link_with : [install_libudev_static],
3406         build_by_default : want_tests != 'false' and static_libudev_pic,
3407         install : install_tests and static_libudev_pic,
3408         install_dir : testsdir)
3409 if want_tests != 'false' and static_libudev_pic
3410         test('test-libudev-static-sym', exe)
3411 endif
3412
3413 ############################################################
3414
3415 fuzzer_exes = []
3416
3417 foreach tuple : fuzzers
3418         sources = tuple[0]
3419         link_with = tuple.length() > 1 and tuple[1].length() > 0 ? tuple[1] : [libshared]
3420         dependencies = tuple.length() > 2 ? tuple[2] : []
3421         incs = tuple.length() > 3 and tuple[3].length() > 0 ? tuple[3] : includes
3422         defs = tuple.length() > 4 ? tuple[4] : []
3423         link_args = []
3424
3425         if want_ossfuzz
3426                 dependencies += fuzzing_engine
3427         elif want_libfuzzer
3428                 if fuzzing_engine.found()
3429                         dependencies += fuzzing_engine
3430                 else
3431                         link_args += ['-fsanitize=fuzzer']
3432                 endif
3433         else
3434                 sources += 'src/fuzz/fuzz-main.c'
3435         endif
3436
3437         name = sources[0].split('/')[-1].split('.')[0]
3438
3439         fuzzer_exes += executable(
3440                 name,
3441                 sources,
3442                 include_directories : [incs, include_directories('src/fuzz')],
3443                 link_with : link_with,
3444                 dependencies : dependencies,
3445                 c_args : defs,
3446                 link_args: link_args,
3447                 install : false,
3448                 build_by_default : fuzz_tests or fuzzer_build)
3449 endforeach
3450
3451 run_target(
3452         'fuzzers',
3453         depends : fuzzer_exes,
3454         command : ['true'])
3455
3456 ############################################################
3457
3458 subdir('sysctl.d')
3459 subdir('sysusers.d')
3460 subdir('tmpfiles.d')
3461 subdir('hwdb.d')
3462 subdir('units')
3463 subdir('presets')
3464 subdir('network')
3465 subdir('man')
3466 subdir('shell-completion/bash')
3467 subdir('shell-completion/zsh')
3468 subdir('docs/sysvinit')
3469 subdir('docs/var-log')
3470
3471 install_subdir('factory/etc',
3472                install_dir : factorydir)
3473
3474 if install_sysconfdir
3475         install_data('xorg/50-systemd-user.sh',
3476                      install_dir : xinitrcdir)
3477 endif
3478 install_data('README',
3479              'modprobe.d/systemd.conf',
3480              install_dir : modprobedir)
3481 install_data('LICENSE.GPL2',
3482              'LICENSE.LGPL2.1',
3483              'NEWS',
3484              'README',
3485              'docs/CODING_STYLE.md',
3486              'docs/DISTRO_PORTING.md',
3487              'docs/ENVIRONMENT.md',
3488              'docs/HACKING.md',
3489              'docs/TRANSIENT-SETTINGS.md',
3490              'docs/TRANSLATORS.md',
3491              'docs/UIDS-GIDS.md',
3492              'docs/GVARIANT-SERIALIZATION.md',
3493              install_dir : docdir)
3494
3495 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
3496 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
3497
3498 ############################################################
3499
3500 check_help = find_program('tools/check-help.sh')
3501
3502 foreach exec : public_programs
3503         name = exec.full_path().split('/')[-1]
3504         if want_tests != 'false'
3505                 test('check-help-' + name,
3506                      check_help,
3507                      args : exec.full_path())
3508         endif
3509 endforeach
3510
3511 ############################################################
3512
3513 check_directives_sh = find_program('tools/check-directives.sh')
3514
3515 if want_tests != 'false'
3516         test('check-directives',
3517              check_directives_sh,
3518              args : project_source_root)
3519 endif
3520
3521 ############################################################
3522
3523 # Enable tests for all supported sanitizers
3524 foreach tuple : sanitizers
3525         sanitizer = tuple[0]
3526         build = tuple[1]
3527
3528         if cc.has_link_argument('-fsanitize=@0@'.format(sanitizer))
3529                 prev = ''
3530                 foreach p : fuzz_regression_tests
3531                         b = p.split('/')[-2]
3532                         c = p.split('/')[-1]
3533
3534                         name = '@0@:@1@'.format(b, sanitizer)
3535
3536                         if name != prev
3537                                 if want_tests == 'false'
3538                                         message('Not compiling @0@ because tests is set to false'.format(name))
3539                                 elif fuzz_tests
3540                                         exe = custom_target(
3541                                                 name,
3542                                                 output : name,
3543                                                 depends : build,
3544                                                 command : [env, 'ln', '-fs',
3545                                                            join_paths(build.full_path(), b),
3546                                                            '@OUTPUT@'],
3547                                                 build_by_default : true)
3548                                 else
3549                                         message('Not compiling @0@ because fuzz-tests is set to false'.format(name))
3550                                 endif
3551                         endif
3552                         prev = name
3553
3554                         if fuzz_tests
3555                                 test('@0@_@1@_@2@'.format(b, c, sanitizer),
3556                                      env,
3557                                      env : ['UBSAN_OPTIONS=print_stacktrace=1:print_summary=1:halt_on_error=1'],
3558                                      timeout : 60,
3559                                      args : [exe.full_path(),
3560                                              join_paths(project_source_root, p)])
3561                         endif
3562                 endforeach
3563         endif
3564 endforeach
3565
3566
3567 ############################################################
3568
3569 if git.found()
3570         all_files = run_command(
3571                 'env', '-u', 'GIT_WORK_TREE',
3572                 git,
3573                 '--git-dir=@0@/.git'.format(project_source_root),
3574                 'ls-files', ':/*.[ch]')
3575
3576         all_files = files(all_files.stdout().split())
3577
3578         custom_target(
3579                 'tags',
3580                 output : 'tags',
3581                 command : [env, 'etags', '-o', '@0@/TAGS'.format(project_source_root)] + all_files)
3582         run_target(
3583                 'ctags',
3584                 command : [env, 'ctags', '-o', '@0@/tags'.format(project_source_root)] + all_files)
3585 endif
3586
3587 if git.found()
3588         git_contrib_sh = find_program('tools/git-contrib.sh')
3589         run_target(
3590                 'git-contrib',
3591                 command : [git_contrib_sh])
3592 endif
3593
3594 if git.found()
3595         git_head = run_command(
3596                 git,
3597                 ['--git-dir=@0@/.git'.format(project_source_root),
3598                  'rev-parse', 'HEAD']).stdout().strip()
3599         git_head_short = run_command(
3600                 git,
3601                 ['--git-dir=@0@/.git'.format(project_source_root),
3602                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
3603
3604         run_target(
3605                 'git-snapshot',
3606                 command : ['git', 'archive',
3607                            '-o', '@0@/systemd-@1@.tar.gz'.format(project_source_root,
3608                                                                  git_head_short),
3609                            '--prefix', 'systemd-@0@/'.format(git_head),
3610                            'HEAD'])
3611 endif
3612
3613 ############################################################
3614
3615 check_api_docs_sh = find_program('tools/check-api-docs.sh')
3616 run_target(
3617         'check-api-docs',
3618         depends : [man, libsystemd, libudev],
3619         command : [check_api_docs_sh, libsystemd.full_path(), libudev.full_path()])
3620
3621 ############################################################
3622
3623 if dbus_docs.length() > 0
3624         custom_target(
3625                 'update-dbus-docs',
3626                 output : 'update-dbus-docs',
3627                 command : [update_dbus_docs_py,
3628                            '--build-dir=@0@'.format(project_build_root),
3629                            '@INPUT@'],
3630                 input : dbus_docs)
3631
3632         if conf.get('BUILD_MODE') == 'BUILD_MODE_DEVELOPER'
3633                 test('dbus-docs-fresh',
3634                      update_dbus_docs_py,
3635                      args : ['--build-dir=@0@'.format(project_build_root),
3636                              '--test'] + dbus_docs)
3637         endif
3638 endif
3639
3640 custom_target(
3641         'update-man-rules',
3642         output : 'update-man-rules',
3643         command : ['sh', '-c',
3644                    'cd @0@ && '.format(meson.build_root()) +
3645                    'python3 @0@/tools/update-man-rules.py $(find @0@ -wholename "*/man/*.xml") >t && '.format(project_source_root) +
3646                    'mv t @0@/man/rules/meson.build'.format(meson.current_source_dir())],
3647         depend_files : custom_entities_ent)
3648
3649 ############################################################
3650 watchdog_opt = service_watchdog == '' ? 'disabled' : service_watchdog
3651
3652 status = [
3653         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
3654
3655         'build mode:                        @0@'.format(get_option('mode')),
3656         'split /usr:                        @0@'.format(split_usr),
3657         'split bin-sbin:                    @0@'.format(split_bin),
3658         'prefix directory:                  @0@'.format(prefixdir),
3659         'rootprefix directory:              @0@'.format(rootprefixdir),
3660         'sysconf directory:                 @0@'.format(sysconfdir),
3661         'include directory:                 @0@'.format(includedir),
3662         'lib directory:                     @0@'.format(libdir),
3663         'rootlib directory:                 @0@'.format(rootlibdir),
3664         'SysV init scripts:                 @0@'.format(sysvinit_path),
3665         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
3666         'PAM modules directory:             @0@'.format(pamlibdir),
3667         'PAM configuration directory:       @0@'.format(pamconfdir),
3668         'RPM macros directory:              @0@'.format(rpmmacrosdir),
3669         'modprobe.d directory:              @0@'.format(modprobedir),
3670         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
3671         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
3672         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
3673         'bash completions directory:        @0@'.format(bashcompletiondir),
3674         'zsh completions directory:         @0@'.format(zshcompletiondir),
3675         'extra start script:                @0@'.format(get_option('rc-local')),
3676         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
3677                                                               get_option('debug-tty')),
3678         'TTY GID:                           @0@'.format(tty_gid),
3679         'users GID:                         @0@'.format(substs.get('USERS_GID')),
3680         'system UIDs:                       <=@0@ (alloc >=@1@)'.format(conf.get('SYSTEM_UID_MAX'),
3681                                                                         conf.get('SYSTEM_ALLOC_UID_MIN')),
3682         'system GIDs:                       <=@0@ (alloc >=@1@)'.format(conf.get('SYSTEM_GID_MAX'),
3683                                                                         conf.get('SYSTEM_ALLOC_GID_MIN')),
3684         'dynamic UIDs:                      @0@…@1@'.format(dynamic_uid_min, dynamic_uid_max),
3685         'container UID bases:               @0@…@1@'.format(container_uid_base_min, container_uid_base_max),
3686         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
3687         'render group access mode:          @0@'.format(get_option('group-render-mode')),
3688         'certificate root directory:        @0@'.format(get_option('certificate-root')),
3689         'support URL:                       @0@'.format(support_url),
3690         'nobody user name:                  @0@'.format(nobody_user),
3691         'nobody group name:                 @0@'.format(nobody_group),
3692         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
3693
3694         'default DNSSEC mode:               @0@'.format(default_dnssec),
3695         'default DNS-over-TLS mode:         @0@'.format(default_dns_over_tls),
3696         'default mDNS mode:                 @0@'.format(default_mdns),
3697         'default LLMNR mode:                @0@'.format(default_llmnr),
3698         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
3699         'default net.naming-scheme setting: @0@'.format(default_net_naming_scheme),
3700         'default KillUserProcesses setting: @0@'.format(kill_user_processes),
3701         'default locale:                    @0@'.format(default_locale),
3702         'default user $PATH:                @0@'.format(default_user_path_display),
3703         'systemd service watchdog:          @0@'.format(watchdog_opt)]
3704
3705 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
3706 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
3707 status += [
3708         'default DNS servers:               @0@'.format(alt_dns_servers),
3709         'default NTP servers:               @0@'.format(alt_ntp_servers)]
3710
3711 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
3712                              '@@0@'.format(time_epoch)).stdout().strip()
3713 status += [
3714         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
3715
3716 status += [
3717         'static libsystemd:                 @0@'.format(static_libsystemd),
3718         'static libudev:                    @0@'.format(static_libudev)]
3719
3720 # TODO:
3721 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
3722 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
3723 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
3724
3725 if conf.get('ENABLE_EFI') == 1
3726         status += 'efi arch:                          @0@'.format(efi_arch)
3727
3728         if have_gnu_efi
3729                 status += [
3730                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
3731                         'EFI CC                             @0@'.format(' '.join(efi_cc)),
3732                         'EFI lds:                           @0@'.format(efi_lds),
3733                         'EFI crt0:                          @0@'.format(efi_crt0),
3734                         'EFI include directory:             @0@'.format(efi_incdir)]
3735         endif
3736 endif
3737
3738 found = []
3739 missing = []
3740
3741 foreach tuple : [
3742         ['libcryptsetup'],
3743         ['PAM'],
3744         ['pwquality'],
3745         ['libfdisk'],
3746         ['p11kit'],
3747         ['libfido2'],
3748         ['tpm2'],
3749         ['AUDIT'],
3750         ['IMA'],
3751         ['AppArmor'],
3752         ['SELinux'],
3753         ['SECCOMP'],
3754         ['SMACK'],
3755         ['zlib'],
3756         ['xz'],
3757         ['zstd'],
3758         ['lz4'],
3759         ['bzip2'],
3760         ['ACL'],
3761         ['gcrypt'],
3762         ['qrencode'],
3763         ['microhttpd'],
3764         ['gnutls'],
3765         ['openssl'],
3766         ['libcurl'],
3767         ['idn'],
3768         ['initrd'],
3769         ['compat-mutable-uid-boundaries'],
3770         ['nscd'],
3771         ['libidn2'],
3772         ['libidn'],
3773         ['libiptc'],
3774         ['elfutils'],
3775         ['binfmt'],
3776         ['repart'],
3777         ['vconsole'],
3778         ['quotacheck'],
3779         ['tmpfiles'],
3780         ['environment.d'],
3781         ['sysusers'],
3782         ['firstboot'],
3783         ['randomseed'],
3784         ['backlight'],
3785         ['rfkill'],
3786         ['xdg-autostart'],
3787         ['logind'],
3788         ['machined'],
3789         ['portabled'],
3790         ['sysext'],
3791         ['userdb'],
3792         ['homed'],
3793         ['importd'],
3794         ['hostnamed'],
3795         ['timedated'],
3796         ['timesyncd'],
3797         ['localed'],
3798         ['networkd'],
3799         ['resolve'],
3800         ['DNS-over-TLS(gnutls)',  conf.get('DNS_OVER_TLS_USE_GNUTLS') == 1],
3801         ['DNS-over-TLS(openssl)', conf.get('DNS_OVER_TLS_USE_OPENSSL') == 1],
3802         ['coredump'],
3803         ['pstore'],
3804         ['oomd'],
3805         ['polkit'],
3806         ['legacy pkla',      install_polkit_pkla],
3807         ['efi'],
3808         ['gnu-efi',          have_gnu_efi],
3809         ['kmod'],
3810         ['xkbcommon'],
3811         ['pcre2'],
3812         ['blkid'],
3813         ['dbus'],
3814         ['glib'],
3815         ['nss-myhostname'],
3816         ['nss-mymachines'],
3817         ['nss-resolve'],
3818         ['nss-systemd'],
3819         ['hwdb'],
3820         ['tpm'],
3821         ['man pages',        want_man],
3822         ['html pages',       want_html],
3823         ['man page indices', want_man and have_lxml],
3824         ['SysV compat'],
3825         ['utmp'],
3826         ['ldconfig'],
3827         ['hibernate'],
3828         ['adm group',        get_option('adm-group')],
3829         ['wheel group',      get_option('wheel-group')],
3830         ['gshadow'],
3831         ['debug hashmap'],
3832         ['debug mmap cache'],
3833         ['debug siphash'],
3834         ['valgrind',         conf.get('VALGRIND') == 1],
3835         ['trace logging',    conf.get('LOG_TRACE') == 1],
3836         ['install tests',    install_tests],
3837         ['link-udev-shared',      get_option('link-udev-shared')],
3838         ['link-systemctl-shared', get_option('link-systemctl-shared')],
3839         ['link-networkd-shared',  get_option('link-networkd-shared')],
3840         ['link-timesyncd-shared', get_option('link-timesyncd-shared')],
3841         ['kernel-install',        get_option('kernel-install')],
3842         ['systemd-analyze',  conf.get('ENABLE_ANALYZE') == 1],
3843         ['fexecve'],
3844         ['standalone-binaries',   get_option('standalone-binaries')],
3845 ]
3846
3847         if tuple.length() >= 2
3848                 cond = tuple[1]
3849         else
3850                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
3851                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
3852                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
3853         endif
3854         if cond
3855                 found += tuple[0]
3856         else
3857                 missing += tuple[0]
3858         endif
3859 endforeach
3860
3861 status += [
3862         '',
3863         'enabled features: @0@'.format(', '.join(found)),
3864         '',
3865         'disabled features: @0@'.format(', '.join(missing)),
3866         '']
3867 message('\n         '.join(status))
3868
3869 if rootprefixdir != rootprefix_default
3870         warning('\n' +
3871                 'Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
3872                 'systemd used fixed names for unit file directories and other paths, so anything\n' +
3873                 'except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
3874 endif