meson.build

   1 # SPDX-License-Identifier: LGPL-2.1+
   2
   3 project('systemd', 'c',
   4         version : '246',
   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 = '0.29.0'
  17 libudev_version = '1.7.0'
  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.set10('DEVELOPER_MODE', get_option('mode') == 'developer',
  42            description : 'enable additional checks only suitable in development')
  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 conf.set10('HAVE_SPLIT_USR', split_usr,
  72            description : '/usr/bin and /bin directories are separate')
  73
  74 if get_option('split-bin') == 'auto'
  75         split_bin = run_command('test', '-L', '/usr/sbin').returncode() != 0
  76 else
  77         split_bin = get_option('split-bin') == 'true'
  78 endif
  79 conf.set10('HAVE_SPLIT_BIN', split_bin,
  80            description : 'bin and sbin directories are separate')
  81
  82 rootprefixdir = get_option('rootprefix')
  83 # Unusual rootprefixdir values are used by some distros
  84 # (see https://github.com/systemd/systemd/pull/7461).
  85 rootprefix_default = split_usr ? '/' : '/usr'
  86 if rootprefixdir == ''
  87         rootprefixdir = rootprefix_default
  88 endif
  89 rootprefixdir_noslash = rootprefixdir == '/' ? '' : rootprefixdir
  90
  91 have_standalone_binaries = get_option('standalone-binaries')
  92
  93 sysvinit_path = get_option('sysvinit-path')
  94 sysvrcnd_path = get_option('sysvrcnd-path')
  95 conf.set10('HAVE_SYSV_COMPAT', sysvinit_path != '' and sysvrcnd_path != '',
  96            description : 'SysV init scripts and rcN.d links are supported')
  97
  98 if get_option('hibernate') and not get_option('initrd')
  99         error('hibernate depends on initrd')
 100 endif
 101
 102 conf.set10('BUMP_PROC_SYS_FS_FILE_MAX', get_option('bump-proc-sys-fs-file-max'))
 103 conf.set10('BUMP_PROC_SYS_FS_NR_OPEN',  get_option('bump-proc-sys-fs-nr-open'))
 104 conf.set('HIGH_RLIMIT_NOFILE',          512*1024)
 105
 106 # join_paths ignores the preceding arguments if an absolute component is
 107 # encountered, so this should canonicalize various paths when they are
 108 # absolute or relative.
 109 prefixdir = get_option('prefix')
 110 if not prefixdir.startswith('/')
 111         error('Prefix is not absolute: "@0@"'.format(prefixdir))
 112 endif
 113 bindir = join_paths(prefixdir, get_option('bindir'))
 114 libdir = join_paths(prefixdir, get_option('libdir'))
 115 sysconfdir = join_paths(prefixdir, get_option('sysconfdir'))
 116 includedir = join_paths(prefixdir, get_option('includedir'))
 117 datadir = join_paths(prefixdir, get_option('datadir'))
 118 localstatedir = join_paths('/', get_option('localstatedir'))
 119
 120 rootbindir = join_paths(rootprefixdir, 'bin')
 121 rootsbindir = join_paths(rootprefixdir, split_bin ? 'sbin' : 'bin')
 122 rootlibexecdir = join_paths(rootprefixdir, 'lib/systemd')
 123
 124 rootlibdir = get_option('rootlibdir')
 125 if rootlibdir == ''
 126         rootlibdir = join_paths(rootprefixdir, libdir.split('/')[-1])
 127 endif
 128
 129 # Dirs of external packages
 130 pkgconfigdatadir = get_option('pkgconfigdatadir') == '' ? join_paths(datadir, 'pkgconfig') : get_option('pkgconfigdatadir')
 131 pkgconfiglibdir = get_option('pkgconfiglibdir') == '' ? join_paths(libdir, 'pkgconfig') : get_option('pkgconfiglibdir')
 132 polkitpolicydir = join_paths(datadir, 'polkit-1/actions')
 133 polkitrulesdir = join_paths(datadir, 'polkit-1/rules.d')
 134 polkitpkladir = join_paths(localstatedir, 'lib/polkit-1/localauthority/10-vendor.d')
 135 xinitrcdir = join_paths(sysconfdir, 'X11/xinit/xinitrc.d')
 136 rpmmacrosdir = get_option('rpmmacrosdir')
 137 if rpmmacrosdir != 'no'
 138         rpmmacrosdir = join_paths(prefixdir, rpmmacrosdir)
 139 endif
 140 modprobedir = join_paths(rootprefixdir, 'lib/modprobe.d')
 141
 142 # Our own paths
 143 pkgdatadir = join_paths(datadir, 'systemd')
 144 environmentdir = join_paths(prefixdir, 'lib/environment.d')
 145 pkgsysconfdir = join_paths(sysconfdir, 'systemd')
 146 userunitdir = join_paths(prefixdir, 'lib/systemd/user')
 147 userpresetdir = join_paths(prefixdir, 'lib/systemd/user-preset')
 148 tmpfilesdir = join_paths(prefixdir, 'lib/tmpfiles.d')
 149 sysusersdir = join_paths(prefixdir, 'lib/sysusers.d')
 150 sysctldir = join_paths(prefixdir, 'lib/sysctl.d')
 151 binfmtdir = join_paths(prefixdir, 'lib/binfmt.d')
 152 modulesloaddir = join_paths(prefixdir, 'lib/modules-load.d')
 153 networkdir = join_paths(rootprefixdir, 'lib/systemd/network')
 154 pkgincludedir = join_paths(includedir, 'systemd')
 155 systemgeneratordir = join_paths(rootlibexecdir, 'system-generators')
 156 usergeneratordir = join_paths(prefixdir, 'lib/systemd/user-generators')
 157 systemenvgeneratordir = join_paths(prefixdir, 'lib/systemd/system-environment-generators')
 158 userenvgeneratordir = join_paths(prefixdir, 'lib/systemd/user-environment-generators')
 159 systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
 160 systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
 161 systemunitdir = join_paths(rootprefixdir, 'lib/systemd/system')
 162 systempresetdir = join_paths(rootprefixdir, 'lib/systemd/system-preset')
 163 udevlibexecdir = join_paths(rootprefixdir, 'lib/udev')
 164 udevrulesdir = join_paths(udevlibexecdir, 'rules.d')
 165 udevhwdbdir = join_paths(udevlibexecdir, 'hwdb.d')
 166 catalogdir = join_paths(prefixdir, 'lib/systemd/catalog')
 167 kernelinstalldir = join_paths(prefixdir, 'lib/kernel/install.d')
 168 factorydir = join_paths(datadir, 'factory')
 169 bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi')
 170 testsdir = join_paths(prefixdir, 'lib/systemd/tests')
 171 systemdstatedir = join_paths(localstatedir, 'lib/systemd')
 172 catalogstatedir = join_paths(systemdstatedir, 'catalog')
 173 randomseeddir = join_paths(localstatedir, 'lib/systemd')
 174 profiledir = join_paths(rootlibexecdir, 'portable', 'profile')
 175 ntpservicelistdir = join_paths(rootprefixdir, 'lib/systemd/ntp-units.d')
 176
 177 docdir = get_option('docdir')
 178 if docdir == ''
 179         docdir = join_paths(datadir, 'doc/systemd')
 180 endif
 181
 182 dbuspolicydir = get_option('dbuspolicydir')
 183 if dbuspolicydir == ''
 184         dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
 185 endif
 186
 187 dbussessionservicedir = get_option('dbussessionservicedir')
 188 if dbussessionservicedir == ''
 189         dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
 190 endif
 191
 192 dbussystemservicedir = get_option('dbussystemservicedir')
 193 if dbussystemservicedir == ''
 194         dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
 195 endif
 196
 197 pamlibdir = get_option('pamlibdir')
 198 if pamlibdir == ''
 199         pamlibdir = join_paths(rootlibdir, 'security')
 200 endif
 201
 202 pamconfdir = get_option('pamconfdir')
 203 if pamconfdir == ''
 204         pamconfdir = join_paths(prefixdir, 'lib/pam.d')
 205 endif
 206
 207 memory_accounting_default = get_option('memory-accounting-default')
 208 status_unit_format_default = get_option('status-unit-format-default')
 209
 210 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 211 conf.set_quoted('SYSTEM_CONFIG_UNIT_DIR',                     join_paths(pkgsysconfdir, 'system'))
 212 conf.set_quoted('SYSTEM_DATA_UNIT_PATH',                      systemunitdir)
 213 conf.set_quoted('SYSTEM_SYSVINIT_PATH',                       sysvinit_path)
 214 conf.set_quoted('SYSTEM_SYSVRCND_PATH',                       sysvrcnd_path)
 215 conf.set_quoted('RC_LOCAL_PATH',                              get_option('rc-local'))
 216
 217 conf.set('ANSI_OK_COLOR',                                     'ANSI_' + get_option('ok-color').underscorify().to_upper())
 218
 219 conf.set_quoted('USER_CONFIG_UNIT_DIR',                       join_paths(pkgsysconfdir, 'user'))
 220 conf.set_quoted('USER_DATA_UNIT_DIR',                         userunitdir)
 221 conf.set_quoted('CERTIFICATE_ROOT',                           get_option('certificate-root'))
 222 conf.set_quoted('CATALOG_DATABASE',                           join_paths(catalogstatedir, 'database'))
 223 conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH',                  join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
 224 conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'systemd'))
 225 conf.set_quoted('SYSTEMD_FSCK_PATH',                          join_paths(rootlibexecdir, 'systemd-fsck'))
 226 conf.set_quoted('SYSTEMD_MAKEFS_PATH',                        join_paths(rootlibexecdir, 'systemd-makefs'))
 227 conf.set_quoted('SYSTEMD_GROWFS_PATH',                        join_paths(rootlibexecdir, 'systemd-growfs'))
 228 conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH',               join_paths(rootlibexecdir, 'systemd-shutdown'))
 229 conf.set_quoted('SYSTEMCTL_BINARY_PATH',                      join_paths(rootbindir, 'systemctl'))
 230 conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
 231 conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH',           join_paths(bindir, 'systemd-stdio-bridge'))
 232 conf.set_quoted('ROOTPREFIX',                                 rootprefixdir)
 233 conf.set_quoted('ROOTPREFIX_NOSLASH',                         rootprefixdir_noslash)
 234 conf.set_quoted('RANDOM_SEED_DIR',                            randomseeddir)
 235 conf.set_quoted('RANDOM_SEED',                                join_paths(randomseeddir, 'random-seed'))
 236 conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH',                    join_paths(rootlibexecdir, 'systemd-cryptsetup'))
 237 conf.set_quoted('SYSTEM_GENERATOR_DIR',                       systemgeneratordir)
 238 conf.set_quoted('USER_GENERATOR_DIR',                         usergeneratordir)
 239 conf.set_quoted('SYSTEM_ENV_GENERATOR_DIR',                   systemenvgeneratordir)
 240 conf.set_quoted('USER_ENV_GENERATOR_DIR',                     userenvgeneratordir)
 241 conf.set_quoted('SYSTEM_SHUTDOWN_PATH',                       systemshutdowndir)
 242 conf.set_quoted('SYSTEM_SLEEP_PATH',                          systemsleepdir)
 243 conf.set_quoted('SYSTEMD_KBD_MODEL_MAP',                      join_paths(pkgdatadir, 'kbd-model-map'))
 244 conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP',              join_paths(pkgdatadir, 'language-fallback-map'))
 245 conf.set_quoted('SYSTEMD_TEST_DATA',                          join_paths(testsdir, 'testdata'))
 246 conf.set_quoted('SYSTEMD_CATALOG_DIR',                        catalogdir)
 247 conf.set_quoted('UDEVLIBEXECDIR',                             udevlibexecdir)
 248 conf.set_quoted('POLKIT_AGENT_BINARY_PATH',                   join_paths(bindir, 'pkttyagent'))
 249 conf.set_quoted('LIBDIR',                                     libdir)
 250 conf.set_quoted('ROOTLIBDIR',                                 rootlibdir)
 251 conf.set_quoted('ROOTLIBEXECDIR',                             rootlibexecdir)
 252 conf.set_quoted('BOOTLIBDIR',                                 bootlibdir)
 253 conf.set_quoted('SYSTEMD_PULL_PATH',                          join_paths(rootlibexecdir, 'systemd-pull'))
 254 conf.set_quoted('SYSTEMD_IMPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-import'))
 255 conf.set_quoted('SYSTEMD_IMPORT_FS_PATH',                     join_paths(rootlibexecdir, 'systemd-import-fs'))
 256 conf.set_quoted('SYSTEMD_EXPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-export'))
 257 conf.set_quoted('VENDOR_KEYRING_PATH',                        join_paths(rootlibexecdir, 'import-pubring.gpg'))
 258 conf.set_quoted('USER_KEYRING_PATH',                          join_paths(pkgsysconfdir, 'import-pubring.gpg'))
 259 conf.set_quoted('DOCUMENT_ROOT',                              join_paths(pkgdatadir, 'gatewayd'))
 260 conf.set_quoted('SYSTEMD_HOMEWORK_PATH',                      join_paths(rootlibexecdir, 'systemd-homework'))
 261 conf.set_quoted('SYSTEMD_USERWORK_PATH',                      join_paths(rootlibexecdir, 'systemd-userwork'))
 262 conf.set10('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default)
 263 conf.set_quoted('MEMORY_ACCOUNTING_DEFAULT_YES_NO',           memory_accounting_default ? 'yes' : 'no')
 264 conf.set('STATUS_UNIT_FORMAT_DEFAULT',                        'STATUS_UNIT_FORMAT_' + status_unit_format_default.to_upper())
 265
 266 substs.set('prefix',                                          prefixdir)
 267 substs.set('rootprefix',                                      rootprefixdir)
 268 substs.set('rootprefix_noslash',                              rootprefixdir_noslash)
 269 substs.set('exec_prefix',                                     prefixdir)
 270 substs.set('libdir',                                          libdir)
 271 substs.set('rootlibdir',                                      rootlibdir)
 272 substs.set('includedir',                                      includedir)
 273 substs.set('sysconfdir',                                      sysconfdir)
 274 substs.set('bindir',                                          bindir)
 275 substs.set('rootbindir',                                      rootbindir)
 276 substs.set('rootlibexecdir',                                  rootlibexecdir)
 277 substs.set('systemunitdir',                                   systemunitdir)
 278 substs.set('userunitdir',                                     userunitdir)
 279 substs.set('systempresetdir',                                 systempresetdir)
 280 substs.set('userpresetdir',                                   userpresetdir)
 281 substs.set('udevhwdbdir',                                     udevhwdbdir)
 282 substs.set('udevrulesdir',                                    udevrulesdir)
 283 substs.set('udevlibexecdir',                                  udevlibexecdir)
 284 substs.set('environmentdir',                                  environmentdir)
 285 substs.set('catalogdir',                                      catalogdir)
 286 substs.set('tmpfilesdir',                                     tmpfilesdir)
 287 substs.set('sysusersdir',                                     sysusersdir)
 288 substs.set('sysctldir',                                       sysctldir)
 289 substs.set('binfmtdir',                                       binfmtdir)
 290 substs.set('modulesloaddir',                                  modulesloaddir)
 291 substs.set('modprobedir',                                     modprobedir)
 292 substs.set('systemgeneratordir',                              systemgeneratordir)
 293 substs.set('usergeneratordir',                                usergeneratordir)
 294 substs.set('systemenvgeneratordir',                           systemenvgeneratordir)
 295 substs.set('userenvgeneratordir',                             userenvgeneratordir)
 296 substs.set('systemshutdowndir',                               systemshutdowndir)
 297 substs.set('systemsleepdir',                                  systemsleepdir)
 298 substs.set('CERTIFICATEROOT',                                 get_option('certificate-root'))
 299 substs.set('RANDOM_SEED',                                     join_paths(randomseeddir, 'random-seed'))
 300 substs.set('SYSTEM_SYSVINIT_PATH',                            sysvinit_path)
 301 substs.set('SYSTEM_SYSVRCND_PATH',                            sysvrcnd_path)
 302 substs.set('SYSTEMD_TEST_DATA',                               join_paths(testsdir, 'testdata'))
 303 substs.set('RC_LOCAL_PATH',                                   get_option('rc-local'))
 304 substs.set('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default ? 'yes' : 'no')
 305 substs.set('STATUS_UNIT_FORMAT_DEFAULT',                      status_unit_format_default)
 306 substs.set('HIGH_RLIMIT_NOFILE',                              conf.get('HIGH_RLIMIT_NOFILE'))
 307 substs.set('BUILD_ROOT',                                      project_build_root)
 308
 309 #####################################################################
 310
 311 cc = meson.get_compiler('c')
 312 pkgconfig = import('pkgconfig')
 313 check_compilation_sh = find_program('tools/check-compilation.sh')
 314 meson_build_sh = find_program('tools/meson-build.sh')
 315
 316 want_tests = get_option('tests')
 317 slow_tests = want_tests != 'false' and get_option('slow-tests')
 318 fuzz_tests = want_tests != 'false' and get_option('fuzz-tests')
 319 install_tests = get_option('install-tests')
 320
 321 if add_languages('cpp', required : fuzzer_build)
 322         #  Used only for tests
 323         cxx = meson.get_compiler('cpp')
 324         cxx_cmd = ' '.join(cxx.cmd_array())
 325 else
 326         cxx_cmd = ''
 327 endif
 328
 329 if want_libfuzzer
 330         fuzzing_engine = meson.get_compiler('cpp').find_library('Fuzzer', required : false)
 331         if fuzzing_engine.found()
 332                 add_project_arguments('-fsanitize-coverage=trace-pc-guard,trace-cmp', language : 'c')
 333         elif cc.has_argument('-fsanitize=fuzzer-no-link')
 334                 add_project_arguments('-fsanitize=fuzzer-no-link', language : 'c')
 335         else
 336                 error('Looks like neither libFuzzer nor -fsanitize=fuzzer-no-link is supported')
 337         endif
 338 elif want_ossfuzz
 339         fuzzing_engine = meson.get_compiler('cpp').find_library('FuzzingEngine')
 340 endif
 341
 342 # Those generate many false positives, and we do not want to change the code to
 343 # avoid them.
 344 basic_disabled_warnings = [
 345         '-Wno-unused-parameter',
 346         '-Wno-missing-field-initializers',
 347         '-Wno-unused-result',
 348         '-Wno-format-signedness',
 349 ]
 350
 351 possible_cc_flags = [
 352         '-Werror=undef',
 353         '-Wlogical-op',
 354         '-Wmissing-include-dirs',
 355         '-Wold-style-definition',
 356         '-Wpointer-arith',
 357         '-Winit-self',
 358         '-Wfloat-equal',
 359         '-Wsuggest-attribute=noreturn',
 360         '-Werror=missing-prototypes',
 361         '-Werror=implicit-function-declaration',
 362         '-Werror=missing-declarations',
 363         '-Werror=return-type',
 364         '-Werror=incompatible-pointer-types',
 365         '-Werror=format=2',
 366         '-Wstrict-prototypes',
 367         '-Wredundant-decls',
 368         '-Wmissing-noreturn',
 369         '-Wimplicit-fallthrough=5',
 370         '-Wshadow',
 371         '-Wendif-labels',
 372         '-Wstrict-aliasing=2',
 373         '-Wwrite-strings',
 374         '-Werror=overflow',
 375         '-Werror=shift-count-overflow',
 376         '-Werror=shift-overflow=2',
 377         '-Wdate-time',
 378         '-Wnested-externs',
 379
 380         # negative arguments are correctly detected starting with meson 0.46.
 381         '-Wno-error=#warnings',  # clang
 382         '-Wno-string-plus-int',  # clang
 383
 384         # Disable -Wmaybe-uninitialized, since it's noisy on gcc 8 with
 385         # optimizations enabled, producing essentially false positives.
 386         '-Wno-maybe-uninitialized',
 387
 388         '-ffast-math',
 389         '-fno-common',
 390         '-fdiagnostics-show-option',
 391         '-fno-strict-aliasing',
 392         '-fvisibility=hidden',
 393         '-fstack-protector',
 394         '-fstack-protector-strong',
 395         '--param=ssp-buffer-size=4',
 396 ]
 397
 398 # --as-needed and --no-undefined are provided by meson by default,
 399 # run mesonconf to see what is enabled
 400 possible_link_flags = [
 401         '-Wl,-z,relro',
 402         '-Wl,-z,now',
 403         '-fstack-protector',
 404 ]
 405
 406 if cc.get_id() == 'clang'
 407         possible_cc_flags += [
 408                 '-Wno-typedef-redefinition',
 409                 '-Wno-gnu-variable-sized-type-not-at-end',
 410         ]
 411 endif
 412
 413 if get_option('buildtype') != 'debug'
 414         possible_cc_flags += [
 415                 '-ffunction-sections',
 416                 '-fdata-sections',
 417         ]
 418
 419         possible_link_flags += '-Wl,--gc-sections'
 420 endif
 421
 422 add_project_arguments(cc.get_supported_arguments(basic_disabled_warnings), language : 'c')
 423 add_project_arguments(cc.get_supported_arguments(possible_cc_flags), language : 'c')
 424 add_project_link_arguments(cc.get_supported_link_arguments(possible_link_flags), language : 'c')
 425
 426 have = cc.has_argument('-Wzero-length-bounds')
 427 conf.set10('HAVE_ZERO_LENGTH_BOUNDS', have)
 428
 429 if cc.compiles('''
 430    #include <time.h>
 431    #include <inttypes.h>
 432    typedef uint64_t usec_t;
 433    usec_t now(clockid_t clock);
 434    int main(void) {
 435            struct timespec now;
 436            return 0;
 437    }
 438 ''', args: '-Werror=shadow', name : '-Werror=shadow with local shadowing')
 439         add_project_arguments('-Werror=shadow', language : 'c')
 440 endif
 441
 442 if cxx_cmd != ''
 443         add_project_arguments(cxx.get_supported_arguments(basic_disabled_warnings), language : 'cpp')
 444 endif
 445
 446 cpp = ' '.join(cc.cmd_array()) + ' -E'
 447
 448 has_wstringop_truncation = cc.has_argument('-Wstringop-truncation')
 449
 450 #####################################################################
 451 # compilation result tests
 452
 453 conf.set('_GNU_SOURCE', true)
 454 conf.set('__SANE_USERSPACE_TYPES__', true)
 455 conf.set10('HAVE_WSTRINGOP_TRUNCATION', has_wstringop_truncation)
 456
 457 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
 458 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
 459 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
 460 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
 461
 462 decl_headers = '''
 463 #include <uchar.h>
 464 #include <sys/stat.h>
 465 '''
 466
 467 foreach decl : ['char16_t',
 468                 'char32_t',
 469                 'struct statx',
 470                ]
 471
 472         # We get -1 if the size cannot be determined
 473         have = cc.sizeof(decl, prefix : decl_headers, args : '-D_GNU_SOURCE') > 0
 474
 475         if decl == 'struct statx'
 476                 if have
 477                         want_linux_stat_h = false
 478                 else
 479                         have = cc.sizeof(decl,
 480                                          prefix : decl_headers + '#include <linux/stat.h>',
 481                                          args : '-D_GNU_SOURCE') > 0
 482                         want_linux_stat_h = have
 483                 endif
 484         endif
 485
 486         conf.set10('HAVE_' + decl.underscorify().to_upper(), have)
 487 endforeach
 488
 489 conf.set10('WANT_LINUX_STAT_H', want_linux_stat_h)
 490
 491 foreach ident : ['secure_getenv', '__secure_getenv']
 492         conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
 493 endforeach
 494
 495 foreach ident : [
 496         ['memfd_create',      '''#include <sys/mman.h>'''],
 497         ['gettid',            '''#include <sys/types.h>
 498                                  #include <unistd.h>'''],
 499         ['pivot_root',        '''#include <stdlib.h>
 500                                  #include <unistd.h>'''],     # no known header declares pivot_root
 501         ['name_to_handle_at', '''#include <sys/types.h>
 502                                  #include <sys/stat.h>
 503                                  #include <fcntl.h>'''],
 504         ['setns',             '''#include <sched.h>'''],
 505         ['renameat2',         '''#include <stdio.h>
 506                                  #include <fcntl.h>'''],
 507         ['kcmp',              '''#include <linux/kcmp.h>'''],
 508         ['keyctl',            '''#include <sys/types.h>
 509                                  #include <keyutils.h>'''],
 510         ['copy_file_range',   '''#include <sys/syscall.h>
 511                                  #include <unistd.h>'''],
 512         ['bpf',               '''#include <sys/syscall.h>
 513                                  #include <unistd.h>'''],
 514         ['statx',             '''#include <sys/types.h>
 515                                  #include <sys/stat.h>
 516                                  #include <unistd.h>'''],
 517         ['explicit_bzero' ,   '''#include <string.h>'''],
 518         ['reallocarray',      '''#include <malloc.h>'''],
 519         ['set_mempolicy',     '''#include <stdlib.h>
 520                                  #include <unistd.h>'''],
 521         ['get_mempolicy',     '''#include <stdlib.h>
 522                                  #include <unistd.h>'''],
 523         ['pidfd_send_signal', '''#include <stdlib.h>
 524                                  #include <unistd.h>
 525                                  #include <signal.h>
 526                                  #include <sys/wait.h>'''],
 527         ['pidfd_open',        '''#include <stdlib.h>
 528                                  #include <unistd.h>
 529                                  #include <signal.h>
 530                                  #include <sys/wait.h>'''],
 531         ['rt_sigqueueinfo',   '''#include <stdlib.h>
 532                                  #include <unistd.h>
 533                                  #include <signal.h>
 534                                  #include <sys/wait.h>'''],
 535 ]
 536
 537         have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE')
 538         conf.set10('HAVE_' + ident[0].to_upper(), have)
 539 endforeach
 540
 541 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''', args : '-D_GNU_SOURCE')
 542         conf.set10('USE_SYS_RANDOM_H', true)
 543         conf.set10('HAVE_GETRANDOM', true)
 544 else
 545         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 546         conf.set10('USE_SYS_RANDOM_H', false)
 547         conf.set10('HAVE_GETRANDOM', have)
 548 endif
 549
 550 #####################################################################
 551
 552 vcs_tagger = [project_source_root + '/tools/meson-vcs-tag.sh',
 553               project_source_root,
 554               get_option('version-tag'),
 555               meson.project_version()]
 556
 557 version_h = vcs_tag(
 558         input : 'src/version/version.h.in',
 559         output : 'version.h',
 560         command: vcs_tagger)
 561
 562 versiondep = declare_dependency(sources: version_h)
 563
 564 sed = find_program('sed')
 565 awk = find_program('awk')
 566 m4 = find_program('m4')
 567 stat = find_program('stat')
 568 git = find_program('git', required : false)
 569 env = find_program('env')
 570 perl = find_program('perl', required : false)
 571
 572 meson_make_symlink = project_source_root + '/tools/meson-make-symlink.sh'
 573 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 574 test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 575 splash_bmp = files('test/splash.bmp')
 576
 577 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 578 # /usr/sbin, /sbin, and fall back to the default from middle column.
 579 progs = [['quotaon',    '/usr/sbin/quotaon'    ],
 580          ['quotacheck', '/usr/sbin/quotacheck' ],
 581          ['kmod',       '/usr/bin/kmod'        ],
 582          ['kexec',      '/usr/sbin/kexec'      ],
 583          ['sulogin',    '/usr/sbin/sulogin'    ],
 584          ['mount',      '/usr/bin/mount',      'MOUNT_PATH'],
 585          ['umount',     '/usr/bin/umount',     'UMOUNT_PATH'],
 586          ['loadkeys',   '/usr/bin/loadkeys',   'KBD_LOADKEYS'],
 587          ['setfont',    '/usr/bin/setfont',    'KBD_SETFONT'],
 588          ['nologin',    '/usr/sbin/nologin',   ],
 589         ]
 590 foreach prog : progs
 591         path = get_option(prog[0] + '-path')
 592         if path != ''
 593                 message('Using @1@ for @0@'.format(prog[0], path))
 594         else
 595                 exe = find_program(prog[0],
 596                                    '/usr/sbin/' + prog[0],
 597                                    '/sbin/' + prog[0],
 598                                    required: false)
 599                 path = exe.found() ? exe.path() : prog[1]
 600         endif
 601         name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
 602         conf.set_quoted(name, path)
 603         substs.set(name, path)
 604 endforeach
 605
 606 conf.set_quoted('TELINIT', get_option('telinit-path'))
 607
 608 if run_command('ln', '--relative', '--help').returncode() != 0
 609         error('ln does not support --relative (added in coreutils 8.16)')
 610 endif
 611
 612 ############################################################
 613
 614 gperf = find_program('gperf')
 615
 616 gperf_test_format = '''
 617 #include <string.h>
 618 const char * in_word_set(const char *, @0@);
 619 @1@
 620 '''
 621 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 622 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 623 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 624 if cc.compiles(gperf_test)
 625         gperf_len_type = 'size_t'
 626 else
 627         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 628         if cc.compiles(gperf_test)
 629                 gperf_len_type = 'unsigned'
 630         else
 631                 error('unable to determine gperf len type')
 632         endif
 633 endif
 634 message('gperf len type is @0@'.format(gperf_len_type))
 635 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 636          description : 'The type of gperf "len" parameter')
 637
 638 ############################################################
 639
 640 if not cc.has_header('sys/capability.h')
 641         error('POSIX caps headers not found')
 642 endif
 643 foreach header : ['crypt.h',
 644                   'linux/memfd.h',
 645                   'linux/vm_sockets.h',
 646                   'sys/auxv.h',
 647                   'valgrind/memcheck.h',
 648                   'valgrind/valgrind.h',
 649                  ]
 650
 651         conf.set10('HAVE_' + header.underscorify().to_upper(),
 652                    cc.has_header(header))
 653 endforeach
 654
 655 ############################################################
 656
 657 fallback_hostname = get_option('fallback-hostname')
 658 if fallback_hostname == '' or fallback_hostname[0] == '.' or fallback_hostname[0] == '-'
 659         error('Invalid fallback-hostname configuration')
 660         # A more extensive test is done in test-hostname-util. Let's catch
 661         # the most obvious errors here so we don't fail with an assert later.
 662 endif
 663 conf.set_quoted('FALLBACK_HOSTNAME', fallback_hostname)
 664
 665 conf.set10('ENABLE_COMPAT_GATEWAY_HOSTNAME', get_option('compat-gateway-hostname'))
 666 gateway_hostnames = ['_gateway'] + (conf.get('ENABLE_COMPAT_GATEWAY_HOSTNAME') == 1 ? ['gateway'] : [])
 667
 668 default_hierarchy = get_option('default-hierarchy')
 669 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 670                 description : 'default cgroup hierarchy as string')
 671 if default_hierarchy == 'legacy'
 672         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 673 elif default_hierarchy == 'hybrid'
 674         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 675 else
 676         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 677 endif
 678
 679 default_net_naming_scheme = get_option('default-net-naming-scheme')
 680 conf.set_quoted('DEFAULT_NET_NAMING_SCHEME', default_net_naming_scheme)
 681
 682 time_epoch = get_option('time-epoch')
 683 if time_epoch == -1
 684         time_epoch = run_command('sh', ['-c', 'echo "$SOURCE_DATE_EPOCH"']).stdout().strip()
 685         if time_epoch == '' and git.found() and run_command('test', '-e', '.git').returncode() == 0
 686                 # If we're in a git repository, use the creation time of the latest git tag.
 687                 latest_tag = run_command('git', 'describe', '--abbrev=0', '--tags').stdout().strip()
 688                 time_epoch = run_command('git', 'log', '-1', '--format=%at', latest_tag).stdout()
 689         endif
 690         if time_epoch == ''
 691                 NEWS = files('NEWS')
 692                 time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout()
 693         endif
 694         time_epoch = time_epoch.to_int()
 695 endif
 696 conf.set('TIME_EPOCH', time_epoch)
 697
 698 foreach tuple : [['system-alloc-uid-min', 'SYS_UID_MIN', 1],  # Also see login.defs(5).
 699                  ['system-uid-max',       'SYS_UID_MAX', 999],
 700                  ['system-alloc-gid-min', 'SYS_GID_MIN', 1],
 701                  ['system-gid-max',       'SYS_GID_MAX', 999]]
 702         v = get_option(tuple[0])
 703         if v == -1
 704                 v = run_command(
 705                         awk,
 706                         '/^\s*@0@\s+/ { uid=$2 } END { print uid }'.format(tuple[1]),
 707                         '/etc/login.defs').stdout().strip()
 708                 if v == ''
 709                         v = tuple[2]
 710                 else
 711                         v = v.to_int()
 712                 endif
 713         endif
 714         conf.set(tuple[0].underscorify().to_upper(), v)
 715         substs.set(tuple[0].underscorify().to_upper(), v)
 716 endforeach
 717 if conf.get('SYSTEM_ALLOC_UID_MIN') >= conf.get('SYSTEM_UID_MAX')
 718         error('Invalid uid allocation range')
 719 endif
 720 if conf.get('SYSTEM_ALLOC_GID_MIN') >= conf.get('SYSTEM_GID_MAX')
 721         error('Invalid gid allocation range')
 722 endif
 723
 724 dynamic_uid_min = get_option('dynamic-uid-min')
 725 dynamic_uid_max = get_option('dynamic-uid-max')
 726 conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
 727 conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
 728 substs.set('dynamicuidmin', dynamic_uid_min)
 729 substs.set('dynamicuidmax', dynamic_uid_max)
 730
 731 container_uid_base_min = get_option('container-uid-base-min')
 732 container_uid_base_max = get_option('container-uid-base-max')
 733 conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
 734 conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
 735 substs.set('containeruidbasemin', container_uid_base_min)
 736 substs.set('containeruidbasemax', container_uid_base_max)
 737
 738 nobody_user = get_option('nobody-user')
 739 nobody_group = get_option('nobody-group')
 740
 741 if not meson.is_cross_build()
 742         getent_result = run_command('getent', 'passwd', '65534')
 743         if getent_result.returncode() == 0
 744                 name = getent_result.stdout().split(':')[0]
 745                 if name != nobody_user
 746                         warning('\n' +
 747                                 '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) +
 748                                 'Your build will result in an user table setup that is incompatible with the local system.')
 749                 endif
 750         endif
 751         id_result = run_command('id', '-u', nobody_user)
 752         if id_result.returncode() == 0
 753                 id = id_result.stdout().to_int()
 754                 if id != 65534
 755                         warning('\n' +
 756                                 '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) +
 757                                 'Your build will result in an user table setup that is incompatible with the local system.')
 758                 endif
 759         endif
 760
 761         getent_result = run_command('getent', 'group', '65534')
 762         if getent_result.returncode() == 0
 763                 name = getent_result.stdout().split(':')[0]
 764                 if name != nobody_group
 765                         warning('\n' +
 766                                 '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) +
 767                                 'Your build will result in an group table setup that is incompatible with the local system.')
 768                 endif
 769         endif
 770         id_result = run_command('id', '-g', nobody_group)
 771         if id_result.returncode() == 0
 772                 id = id_result.stdout().to_int()
 773                 if id != 65534
 774                         warning('\n' +
 775                                 '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) +
 776                                 'Your build will result in an group table setup that is incompatible with the local system.')
 777                 endif
 778         endif
 779 endif
 780 if nobody_user != nobody_group and not (nobody_user == 'nobody' and nobody_group == 'nogroup')
 781         warning('\n' +
 782                 'The configured user name "@0@" and group name "@0@" of the nobody user/group are not equivalent.\n'.format(nobody_user, nobody_group) +
 783                 'Please re-check that both "nobody-user" and "nobody-group" options are correctly set.')
 784 endif
 785
 786 conf.set_quoted('NOBODY_USER_NAME', nobody_user)
 787 conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
 788 substs.set('NOBODY_USER_NAME', nobody_user)
 789 substs.set('NOBODY_GROUP_NAME', nobody_group)
 790
 791 tty_gid = get_option('tty-gid')
 792 conf.set('TTY_GID', tty_gid)
 793 substs.set('TTY_GID', tty_gid)
 794
 795 # Ensure provided GID argument is numeric, otherwise fall back to default assignment
 796 users_gid = get_option('users-gid')
 797 substs.set('USERS_GID', users_gid < 0 ? '-' : users_gid)
 798
 799 conf.set10('ENABLE_ADM_GROUP', get_option('adm-group'))
 800 conf.set10('ENABLE_WHEEL_GROUP', get_option('wheel-group'))
 801
 802 dev_kvm_mode = get_option('dev-kvm-mode')
 803 substs.set('DEV_KVM_MODE', dev_kvm_mode)
 804 conf.set10('DEV_KVM_UACCESS', dev_kvm_mode != '0666')
 805 group_render_mode = get_option('group-render-mode')
 806 substs.set('GROUP_RENDER_MODE', group_render_mode)
 807 conf.set10('GROUP_RENDER_UACCESS', group_render_mode != '0666')
 808
 809 kill_user_processes = get_option('default-kill-user-processes')
 810 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 811 conf.set_quoted('KILL_USER_PROCESSES_YES_NO', kill_user_processes ? 'yes' : 'no')
 812 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 813
 814 dns_servers = get_option('dns-servers')
 815 conf.set_quoted('DNS_SERVERS', dns_servers)
 816 substs.set('DNS_SERVERS', dns_servers)
 817
 818 ntp_servers = get_option('ntp-servers')
 819 conf.set_quoted('NTP_SERVERS', ntp_servers)
 820 substs.set('NTP_SERVERS', ntp_servers)
 821
 822 default_locale = get_option('default-locale')
 823 if default_locale == ''
 824         if not meson.is_cross_build()
 825                 choose_default_locale_sh = find_program('tools/choose-default-locale.sh')
 826                 default_locale = run_command(choose_default_locale_sh).stdout().strip()
 827         else
 828                 default_locale = 'C.UTF-8'
 829         endif
 830 endif
 831 conf.set_quoted('SYSTEMD_DEFAULT_LOCALE', default_locale)
 832
 833 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 834
 835 service_watchdog = get_option('service-watchdog')
 836 watchdog_value = service_watchdog == '' ? '' : 'WatchdogSec=' + service_watchdog
 837 substs.set('SERVICE_WATCHDOG', watchdog_value)
 838
 839 substs.set('SUSHELL', get_option('debug-shell'))
 840 substs.set('DEBUGTTY', get_option('debug-tty'))
 841 conf.set_quoted('DEBUGTTY', get_option('debug-tty'))
 842
 843 enable_debug_hashmap = false
 844 enable_debug_mmap_cache = false
 845 enable_debug_siphash = false
 846 foreach name : get_option('debug-extra')
 847         if name == 'hashmap'
 848                 enable_debug_hashmap = true
 849         elif name == 'mmap-cache'
 850                 enable_debug_mmap_cache = true
 851         elif name == 'siphash'
 852                 enable_debug_siphash = true
 853         else
 854                 message('unknown debug option "@0@", ignoring'.format(name))
 855         endif
 856 endforeach
 857 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
 858 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
 859 conf.set10('ENABLE_DEBUG_SIPHASH', enable_debug_siphash)
 860
 861 conf.set10('VALGRIND', get_option('valgrind'))
 862 conf.set10('LOG_TRACE', get_option('log-trace'))
 863
 864 default_user_path = get_option('user-path')
 865 if default_user_path != ''
 866         conf.set_quoted('DEFAULT_USER_PATH', default_user_path)
 867         default_user_path_display = default_user_path
 868 else
 869         # meson 0.49 fails when ?: is used in .format()
 870         default_user_path_display = '(same as system services)'
 871 endif
 872
 873
 874 #####################################################################
 875
 876 threads = dependency('threads')
 877 librt = cc.find_library('rt')
 878 libm = cc.find_library('m')
 879 libdl = cc.find_library('dl')
 880 libcrypt = cc.find_library('crypt')
 881
 882 crypt_header = conf.get('HAVE_CRYPT_H') == 1 ? '''#include <crypt.h>''' : '''#include <unistd.h>'''
 883 foreach ident : [
 884         ['crypt_ra',               crypt_header],
 885         ['crypt_preferred_method', crypt_header],
 886         ['crypt_gensalt_ra',       crypt_header]]
 887
 888         have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE',
 889                                dependencies : libcrypt)
 890         conf.set10('HAVE_' + ident[0].to_upper(), have)
 891 endforeach
 892
 893 libcap = dependency('libcap', required : false)
 894 if not libcap.found()
 895         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 896         libcap = cc.find_library('cap')
 897 endif
 898
 899 libmount = dependency('mount',
 900                       version : fuzzer_build ? '>= 0' : '>= 2.30')
 901
 902 want_libfdisk = get_option('fdisk')
 903 if want_libfdisk != 'false' and not skip_deps
 904         libfdisk = dependency('fdisk',
 905                               version : '>= 2.33',
 906                               required : want_libfdisk == 'true')
 907         have = libfdisk.found()
 908 else
 909         have = false
 910         libfdisk = []
 911 endif
 912 conf.set10('HAVE_LIBFDISK', have)
 913
 914 want_pwquality = get_option('pwquality')
 915 if want_pwquality != 'false' and not skip_deps
 916         libpwquality = dependency('pwquality', required : want_pwquality == 'true')
 917         have = libpwquality.found()
 918 else
 919         have = false
 920         libpwquality = []
 921 endif
 922 conf.set10('HAVE_PWQUALITY', have)
 923
 924 want_seccomp = get_option('seccomp')
 925 if want_seccomp != 'false' and not skip_deps
 926         libseccomp = dependency('libseccomp',
 927                                 version : '>= 2.3.1',
 928                                 required : want_seccomp == 'true')
 929         have = libseccomp.found()
 930 else
 931         have = false
 932         libseccomp = []
 933 endif
 934 conf.set10('HAVE_SECCOMP', have)
 935
 936 want_selinux = get_option('selinux')
 937 if want_selinux != 'false' and not skip_deps
 938         libselinux = dependency('libselinux',
 939                                 version : '>= 2.1.9',
 940                                 required : want_selinux == 'true')
 941         have = libselinux.found()
 942 else
 943         have = false
 944         libselinux = []
 945 endif
 946 conf.set10('HAVE_SELINUX', have)
 947
 948 want_apparmor = get_option('apparmor')
 949 if want_apparmor != 'false' and not skip_deps
 950         libapparmor = dependency('libapparmor',
 951                                  version : '>= 2.13',
 952                                  required : want_apparmor == 'true')
 953         have = libapparmor.found()
 954 else
 955         have = false
 956         libapparmor = []
 957 endif
 958 conf.set10('HAVE_APPARMOR', have)
 959
 960 smack_run_label = get_option('smack-run-label')
 961 if smack_run_label != ''
 962         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 963 endif
 964
 965 want_polkit = get_option('polkit')
 966 install_polkit = false
 967 install_polkit_pkla = false
 968 if want_polkit != 'false' and not skip_deps
 969         install_polkit = true
 970
 971         libpolkit = dependency('polkit-gobject-1',
 972                                required : false)
 973         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 974                 message('Old polkit detected, will install pkla files')
 975                 install_polkit_pkla = true
 976         endif
 977 endif
 978 conf.set10('ENABLE_POLKIT', install_polkit)
 979
 980 want_acl = get_option('acl')
 981 if want_acl != 'false' and not skip_deps
 982         libacl = cc.find_library('acl', required : want_acl == 'true')
 983         have = libacl.found()
 984 else
 985         have = false
 986         libacl = []
 987 endif
 988 conf.set10('HAVE_ACL', have)
 989
 990 want_audit = get_option('audit')
 991 if want_audit != 'false' and not skip_deps
 992         libaudit = dependency('audit', required : want_audit == 'true')
 993         have = libaudit.found()
 994 else
 995         have = false
 996         libaudit = []
 997 endif
 998 conf.set10('HAVE_AUDIT', have)
 999
1000 want_blkid = get_option('blkid')
1001 if want_blkid != 'false' and not skip_deps
1002         libblkid = dependency('blkid', required : want_blkid == 'true')
1003         have = libblkid.found()
1004 else
1005         have = false
1006         libblkid = []
1007 endif
1008 conf.set10('HAVE_BLKID', have)
1009
1010 want_kmod = get_option('kmod')
1011 if want_kmod != 'false' and not skip_deps
1012         libkmod = dependency('libkmod',
1013                              version : '>= 15',
1014                              required : want_kmod == 'true')
1015         have = libkmod.found()
1016 else
1017         have = false
1018         libkmod = []
1019 endif
1020 conf.set10('HAVE_KMOD', have)
1021
1022 want_pam = get_option('pam')
1023 if want_pam != 'false' and not skip_deps
1024         libpam = cc.find_library('pam', required : want_pam == 'true')
1025         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
1026         have = libpam.found() and libpam_misc.found()
1027 else
1028         have = false
1029         libpam = []
1030         libpam_misc = []
1031 endif
1032 conf.set10('HAVE_PAM', have)
1033
1034 want_microhttpd = get_option('microhttpd')
1035 if want_microhttpd != 'false' and not skip_deps
1036         libmicrohttpd = dependency('libmicrohttpd',
1037                                    version : '>= 0.9.33',
1038                                    required : want_microhttpd == 'true')
1039         have = libmicrohttpd.found()
1040 else
1041         have = false
1042         libmicrohttpd = []
1043 endif
1044 conf.set10('HAVE_MICROHTTPD', have)
1045
1046 want_libcryptsetup = get_option('libcryptsetup')
1047 if want_libcryptsetup != 'false' and not skip_deps
1048         libcryptsetup = dependency('libcryptsetup',
1049                                    version : '>= 2.0.1',
1050                                    required : want_libcryptsetup == 'true')
1051         have = libcryptsetup.found()
1052
1053         conf.set10('HAVE_CRYPT_SET_METADATA_SIZE',
1054                    have and cc.has_function('crypt_set_metadata_size', dependencies : libcryptsetup))
1055         conf.set10('HAVE_CRYPT_ACTIVATE_BY_SIGNED_KEY',
1056                    have and cc.has_function('crypt_activate_by_signed_key', dependencies : libcryptsetup))
1057 else
1058         have = false
1059         libcryptsetup = []
1060 endif
1061 conf.set10('HAVE_LIBCRYPTSETUP', have)
1062
1063 want_libcurl = get_option('libcurl')
1064 if want_libcurl != 'false' and not skip_deps
1065         libcurl = dependency('libcurl',
1066                              version : '>= 7.32.0',
1067                              required : want_libcurl == 'true')
1068         have = libcurl.found()
1069 else
1070         have = false
1071         libcurl = []
1072 endif
1073 conf.set10('HAVE_LIBCURL', have)
1074
1075 want_libidn = get_option('libidn')
1076 want_libidn2 = get_option('libidn2')
1077 if want_libidn == 'true' and want_libidn2 == 'true'
1078         error('libidn and libidn2 cannot be requested simultaneously')
1079 endif
1080
1081 if want_libidn2 != 'false' and want_libidn != 'true' and not skip_deps
1082         libidn = dependency('libidn2',
1083                             required : want_libidn2 == 'true')
1084         have = libidn.found()
1085 else
1086         have = false
1087         libidn = []
1088 endif
1089 conf.set10('HAVE_LIBIDN2', have)
1090 if not have and want_libidn != 'false' and not skip_deps
1091         # libidn is used for both libidn and libidn2 objects
1092         libidn = dependency('libidn',
1093                             required : want_libidn == 'true')
1094         have = libidn.found()
1095 else
1096         have = false
1097 endif
1098 conf.set10('HAVE_LIBIDN', have)
1099
1100 want_libiptc = get_option('libiptc')
1101 if want_libiptc != 'false' and not skip_deps
1102         libiptc = dependency('libiptc',
1103                              required : want_libiptc == 'true')
1104         have = libiptc.found()
1105 else
1106         have = false
1107         libiptc = []
1108 endif
1109 conf.set10('HAVE_LIBIPTC', have)
1110
1111 want_qrencode = get_option('qrencode')
1112 if want_qrencode != 'false' and not skip_deps
1113         libqrencode = dependency('libqrencode',
1114                                  required : want_qrencode == 'true')
1115         have = libqrencode.found()
1116 else
1117         have = false
1118         libqrencode = []
1119 endif
1120 conf.set10('HAVE_QRENCODE', have)
1121
1122 want_gcrypt = get_option('gcrypt')
1123 if want_gcrypt != 'false' and not skip_deps
1124         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
1125         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
1126         have = libgcrypt.found() and libgpg_error.found()
1127 else
1128         have = false
1129 endif
1130 if not have
1131         # link to neither of the libs if one is not found
1132         libgcrypt = []
1133         libgpg_error = []
1134 endif
1135 conf.set10('HAVE_GCRYPT', have)
1136
1137 want_gnutls = get_option('gnutls')
1138 if want_gnutls != 'false' and not skip_deps
1139         libgnutls = dependency('gnutls',
1140                                version : '>= 3.1.4',
1141                                required : want_gnutls == 'true')
1142         have = libgnutls.found()
1143 else
1144         have = false
1145         libgnutls = []
1146 endif
1147 conf.set10('HAVE_GNUTLS', have)
1148
1149 want_openssl = get_option('openssl')
1150 if want_openssl != 'false' and not skip_deps
1151         libopenssl = dependency('openssl',
1152                                 version : '>= 1.1.0',
1153                                 required : want_openssl == 'true')
1154         have = libopenssl.found()
1155 else
1156         have = false
1157         libopenssl = []
1158 endif
1159 conf.set10('HAVE_OPENSSL', have)
1160
1161 want_p11kit = get_option('p11kit')
1162 if want_p11kit != 'false' and not skip_deps
1163         libp11kit = dependency('p11-kit-1',
1164                                version : '>= 0.23.3',
1165                                required : want_p11kit == 'true')
1166         have = libp11kit.found()
1167 else
1168         have = false
1169         libp11kit = []
1170 endif
1171 conf.set10('HAVE_P11KIT', have)
1172
1173 want_libfido2 = get_option('libfido2')
1174 if want_libfido2 != 'false' and not skip_deps
1175         libfido2 = dependency('libfido2',
1176                               required : want_libfido2 == 'true')
1177         have = libfido2.found()
1178 else
1179         have = false
1180         libfido2 = []
1181 endif
1182 conf.set10('HAVE_LIBFIDO2', have)
1183
1184 want_elfutils = get_option('elfutils')
1185 if want_elfutils != 'false' and not skip_deps
1186         libdw = dependency('libdw',
1187                            required : want_elfutils == 'true')
1188         have = libdw.found()
1189 else
1190         have = false
1191         libdw = []
1192 endif
1193 conf.set10('HAVE_ELFUTILS', have)
1194
1195 want_zlib = get_option('zlib')
1196 if want_zlib != 'false' and not skip_deps
1197         libz = dependency('zlib',
1198                           required : want_zlib == 'true')
1199         have = libz.found()
1200 else
1201         have = false
1202         libz = []
1203 endif
1204 conf.set10('HAVE_ZLIB', have)
1205
1206 want_bzip2 = get_option('bzip2')
1207 if want_bzip2 != 'false' and not skip_deps
1208         libbzip2 = cc.find_library('bz2',
1209                                    required : want_bzip2 == 'true')
1210         have = libbzip2.found()
1211 else
1212         have = false
1213         libbzip2 = []
1214 endif
1215 conf.set10('HAVE_BZIP2', have)
1216
1217 want_xz = get_option('xz')
1218 if want_xz != 'false' and not skip_deps
1219         libxz = dependency('liblzma',
1220                            required : want_xz == 'true')
1221         have_xz = libxz.found()
1222 else
1223         have_xz = false
1224         libxz = []
1225 endif
1226 conf.set10('HAVE_XZ', have_xz)
1227
1228 want_lz4 = get_option('lz4')
1229 if want_lz4 != 'false' and not skip_deps
1230         liblz4 = dependency('liblz4',
1231                             version : '>= 1.3.0',
1232                             required : want_lz4 == 'true')
1233         have_lz4 = liblz4.found()
1234 else
1235         have_lz4 = false
1236         liblz4 = []
1237 endif
1238 conf.set10('HAVE_LZ4', have_lz4)
1239
1240 want_zstd = get_option('zstd')
1241 if want_zstd != 'false' and not skip_deps
1242         libzstd = dependency('libzstd',
1243                              required : want_zstd == 'true',
1244                              version : '>= 1.4.0')
1245         have_zstd = libzstd.found()
1246 else
1247         have_zstd = false
1248         libzstd = []
1249 endif
1250 conf.set10('HAVE_ZSTD', have_zstd)
1251
1252 conf.set10('HAVE_COMPRESSION', have_xz or have_lz4 or have_zstd)
1253
1254 want_xkbcommon = get_option('xkbcommon')
1255 if want_xkbcommon != 'false' and not skip_deps
1256         libxkbcommon = dependency('xkbcommon',
1257                                   version : '>= 0.3.0',
1258                                   required : want_xkbcommon == 'true')
1259         have = libxkbcommon.found()
1260 else
1261         have = false
1262         libxkbcommon = []
1263 endif
1264 conf.set10('HAVE_XKBCOMMON', have)
1265
1266 want_pcre2 = get_option('pcre2')
1267 if want_pcre2 != 'false'
1268         libpcre2 = dependency('libpcre2-8',
1269                               required : want_pcre2 == 'true')
1270         have = libpcre2.found()
1271 else
1272         have = false
1273         libpcre2 = []
1274 endif
1275 conf.set10('HAVE_PCRE2', have)
1276
1277 want_glib = get_option('glib')
1278 if want_glib != 'false' and not skip_deps
1279         libglib =    dependency('glib-2.0',
1280                                 version : '>= 2.22.0',
1281                                 required : want_glib == 'true')
1282         libgobject = dependency('gobject-2.0',
1283                                 version : '>= 2.22.0',
1284                                 required : want_glib == 'true')
1285         libgio =     dependency('gio-2.0',
1286                                 required : want_glib == 'true')
1287         have = libglib.found() and libgobject.found() and libgio.found()
1288 else
1289         have = false
1290         libglib = []
1291         libgobject = []
1292         libgio = []
1293 endif
1294 conf.set10('HAVE_GLIB', have)
1295
1296 want_dbus = get_option('dbus')
1297 if want_dbus != 'false' and not skip_deps
1298         libdbus = dependency('dbus-1',
1299                              version : '>= 1.3.2',
1300                              required : want_dbus == 'true')
1301         have = libdbus.found()
1302 else
1303         have = false
1304         libdbus = []
1305 endif
1306 conf.set10('HAVE_DBUS', have)
1307
1308 default_dnssec = get_option('default-dnssec')
1309 if skip_deps
1310         default_dnssec = 'no'
1311 endif
1312 if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1313         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1314         default_dnssec = 'no'
1315 endif
1316 conf.set('DEFAULT_DNSSEC_MODE',
1317          'DNSSEC_' + default_dnssec.underscorify().to_upper())
1318 substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
1319
1320 dns_over_tls = get_option('dns-over-tls')
1321 if dns_over_tls != 'false'
1322         if dns_over_tls == 'openssl'
1323                 have_gnutls = false
1324         else
1325                 have_gnutls = (conf.get('HAVE_GNUTLS') == 1 and libgnutls.version().version_compare('>= 3.6.0'))
1326                 if dns_over_tls == 'gnutls' and not have_gnutls
1327                         error('DNS-over-TLS support was requested with gnutls, but dependencies are not available')
1328                 endif
1329         endif
1330         if dns_over_tls == 'gnutls' or have_gnutls
1331                 have_openssl = false
1332         else
1333                 have_openssl = conf.get('HAVE_OPENSSL') == 1
1334                 if dns_over_tls != 'auto' and not have_openssl
1335                         str = dns_over_tls == 'openssl' ? ' with openssl' : ''
1336                         error('DNS-over-TLS support was requested@0@, but dependencies are not available'.format(str))
1337                 endif
1338         endif
1339         have = have_gnutls or have_openssl
1340 else
1341         have = false
1342         have_gnutls = false
1343         have_openssl = false
1344 endif
1345 conf.set10('ENABLE_DNS_OVER_TLS', have)
1346 conf.set10('DNS_OVER_TLS_USE_GNUTLS', have_gnutls)
1347 conf.set10('DNS_OVER_TLS_USE_OPENSSL', have_openssl)
1348
1349 default_dns_over_tls = get_option('default-dns-over-tls')
1350 if skip_deps
1351         default_dns_over_tls = 'no'
1352 endif
1353 if default_dns_over_tls != 'no' and conf.get('ENABLE_DNS_OVER_TLS') == 0
1354         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.')
1355         default_dns_over_tls = 'no'
1356 endif
1357 conf.set('DEFAULT_DNS_OVER_TLS_MODE',
1358          'DNS_OVER_TLS_' + default_dns_over_tls.underscorify().to_upper())
1359 substs.set('DEFAULT_DNS_OVER_TLS_MODE', default_dns_over_tls)
1360
1361 default_mdns = get_option('default-mdns')
1362 conf.set('DEFAULT_MDNS_MODE',
1363          'RESOLVE_SUPPORT_' + default_mdns.to_upper())
1364 substs.set('DEFAULT_MDNS_MODE', default_mdns)
1365
1366 default_llmnr = get_option('default-llmnr')
1367 conf.set('DEFAULT_LLMNR_MODE',
1368          'RESOLVE_SUPPORT_' + default_llmnr.to_upper())
1369 substs.set('DEFAULT_LLMNR_MODE', default_llmnr)
1370
1371 want_repart = get_option('repart')
1372 if want_repart != 'false'
1373         have = (conf.get('HAVE_OPENSSL') == 1 and
1374                 conf.get('HAVE_LIBFDISK') == 1)
1375         if want_repart == 'true' and not have
1376                 error('repart support was requested, but dependencies are not available')
1377         endif
1378 else
1379         have = false
1380 endif
1381 conf.set10('ENABLE_REPART', have)
1382
1383 want_importd = get_option('importd')
1384 if want_importd != 'false'
1385         have = (conf.get('HAVE_LIBCURL') == 1 and
1386                 conf.get('HAVE_ZLIB') == 1 and
1387                 conf.get('HAVE_XZ') == 1 and
1388                 conf.get('HAVE_GCRYPT') == 1)
1389         if want_importd == 'true' and not have
1390                 error('importd support was requested, but dependencies are not available')
1391         endif
1392 else
1393         have = false
1394 endif
1395 conf.set10('ENABLE_IMPORTD', have)
1396
1397 want_homed = get_option('homed')
1398 if want_homed != 'false'
1399         have = (conf.get('HAVE_OPENSSL') == 1 and
1400                 conf.get('HAVE_LIBFDISK') == 1 and
1401                 conf.get('HAVE_LIBCRYPTSETUP') == 1)
1402         if want_homed == 'true' and not have
1403                 error('homed support was requested, but dependencies are not available')
1404         endif
1405 else
1406         have = false
1407 endif
1408 conf.set10('ENABLE_HOMED', have)
1409
1410 have = have and conf.get('HAVE_PAM') == 1
1411 conf.set10('ENABLE_PAM_HOME', have)
1412
1413 want_remote = get_option('remote')
1414 if want_remote != 'false'
1415         have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1416                      conf.get('HAVE_LIBCURL') == 1]
1417         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1418         # it's possible to build one without the other. Complain only if
1419         # support was explicitly requested. The auxiliary files like sysusers
1420         # config should be installed when any of the programs are built.
1421         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1422                 error('remote support was requested, but dependencies are not available')
1423         endif
1424         have = have_deps[0] or have_deps[1]
1425 else
1426         have = false
1427 endif
1428 conf.set10('ENABLE_REMOTE', have)
1429
1430 foreach term : ['analyze',
1431                 'backlight',
1432                 'binfmt',
1433                 'coredump',
1434                 'efi',
1435                 'environment-d',
1436                 'firstboot',
1437                 'gshadow',
1438                 'hibernate',
1439                 'hostnamed',
1440                 'hwdb',
1441                 'idn',
1442                 'ima',
1443                 'initrd',
1444                 'compat-mutable-uid-boundaries',
1445                 'ldconfig',
1446                 'localed',
1447                 'logind',
1448                 'machined',
1449                 'networkd',
1450                 'nss-myhostname',
1451                 'nss-systemd',
1452                 'portabled',
1453                 'pstore',
1454                 'quotacheck',
1455                 'randomseed',
1456                 'resolve',
1457                 'rfkill',
1458                 'smack',
1459                 'sysusers',
1460                 'timedated',
1461                 'timesyncd',
1462                 'tmpfiles',
1463                 'tpm',
1464                 'userdb',
1465                 'utmp',
1466                 'vconsole',
1467                 'xdg-autostart']
1468         have = get_option(term)
1469         name = 'ENABLE_' + term.underscorify().to_upper()
1470         conf.set10(name, have)
1471         substs.set10(name, have)
1472 endforeach
1473
1474 enable_sysusers = conf.get('ENABLE_SYSUSERS') == 1
1475
1476 foreach tuple : [['nss-mymachines', 'machined'],
1477                  ['nss-resolve',    'resolve']]
1478         want = get_option(tuple[0])
1479         if want != 'false'
1480                 have = get_option(tuple[1])
1481                 if want == 'true' and not have
1482                         error('@0@ is requested but @1@ is disabled'.format(tuple[0], tuple[1]))
1483                 endif
1484         else
1485                 have = false
1486         endif
1487         name = 'ENABLE_' + tuple[0].underscorify().to_upper()
1488         conf.set10(name, have)
1489 endforeach
1490
1491 enable_nss = false
1492 foreach term : ['ENABLE_NSS_MYHOSTNAME',
1493                 'ENABLE_NSS_MYMACHINES',
1494                 'ENABLE_NSS_RESOLVE',
1495                 'ENABLE_NSS_SYSTEMD']
1496         if conf.get(term) == 1
1497                 enable_nss = true
1498         endif
1499 endforeach
1500 conf.set10('ENABLE_NSS', enable_nss)
1501
1502 conf.set10('ENABLE_TIMEDATECTL', get_option('timedated') or get_option('timesyncd'))
1503
1504 tests = []
1505 fuzzers = []
1506
1507 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', slow_tests)
1508
1509 #####################################################################
1510
1511 if get_option('efi')
1512         efi_arch = host_machine.cpu_family()
1513
1514         if efi_arch == 'x86'
1515                 EFI_MACHINE_TYPE_NAME = 'ia32'
1516                 gnu_efi_arch = 'ia32'
1517         elif efi_arch == 'x86_64'
1518                 EFI_MACHINE_TYPE_NAME = 'x64'
1519                 gnu_efi_arch = 'x86_64'
1520         elif efi_arch == 'arm'
1521                 EFI_MACHINE_TYPE_NAME = 'arm'
1522                 gnu_efi_arch = 'arm'
1523         elif efi_arch == 'aarch64'
1524                 EFI_MACHINE_TYPE_NAME = 'aa64'
1525                 gnu_efi_arch = 'aarch64'
1526         else
1527                 EFI_MACHINE_TYPE_NAME = ''
1528                 gnu_efi_arch = ''
1529         endif
1530
1531         have = true
1532         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1533
1534         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex'))
1535 else
1536         have = false
1537 endif
1538 conf.set10('ENABLE_EFI', have)
1539
1540 #####################################################################
1541
1542 config_h = configure_file(
1543         output : 'config.h',
1544         configuration : conf)
1545
1546 meson_apply_m4 = find_program('tools/meson-apply-m4.sh')
1547
1548 includes = include_directories('src/basic',
1549                                'src/boot',
1550                                'src/home',
1551                                'src/shared',
1552                                'src/systemd',
1553                                'src/journal',
1554                                'src/journal-remote',
1555                                'src/nspawn',
1556                                'src/resolve',
1557                                'src/timesync',
1558                                'src/time-wait-sync',
1559                                'src/login',
1560                                'src/udev',
1561                                'src/libudev',
1562                                'src/core',
1563                                'src/shutdown',
1564                                'src/xdg-autostart-generator',
1565                                'src/libsystemd/sd-bus',
1566                                'src/libsystemd/sd-device',
1567                                'src/libsystemd/sd-event',
1568                                'src/libsystemd/sd-hwdb',
1569                                'src/libsystemd/sd-id128',
1570                                'src/libsystemd/sd-netlink',
1571                                'src/libsystemd/sd-network',
1572                                'src/libsystemd/sd-resolve',
1573                                'src/libsystemd-network',
1574                                '.')
1575
1576 add_project_arguments('-include', 'config.h', language : 'c')
1577
1578 generate_gperfs = find_program('tools/generate-gperfs.py')
1579
1580 subdir('po')
1581 subdir('catalog')
1582 subdir('src/systemd')
1583 subdir('src/basic')
1584 subdir('src/libsystemd')
1585 subdir('src/libsystemd-network')
1586 subdir('src/journal')
1587 subdir('src/login')
1588
1589 libjournal_core = static_library(
1590         'journal-core',
1591         libjournal_core_sources,
1592         journald_gperf_c,
1593         include_directories : includes,
1594         install : false)
1595
1596 libsystemd_sym_path = '@0@/@1@'.format(project_source_root, libsystemd_sym)
1597 libsystemd = shared_library(
1598         'systemd',
1599         disable_mempool_c,
1600         version : libsystemd_version,
1601         include_directories : includes,
1602         link_args : ['-shared',
1603                      '-Wl,--version-script=' + libsystemd_sym_path],
1604         link_with : [libbasic,
1605                      libbasic_gcrypt],
1606         link_whole : [libsystemd_static,
1607                       libjournal_client],
1608         dependencies : [threads,
1609                         librt,
1610                         libxz,
1611                         libzstd,
1612                         liblz4],
1613         link_depends : libsystemd_sym,
1614         install : true,
1615         install_dir : rootlibdir)
1616
1617 static_libsystemd = get_option('static-libsystemd')
1618 static_libsystemd_pic = static_libsystemd == 'true' or static_libsystemd == 'pic'
1619
1620 install_libsystemd_static = static_library(
1621         'systemd',
1622         libsystemd_sources,
1623         journal_client_sources,
1624         basic_sources,
1625         basic_gcrypt_sources,
1626         disable_mempool_c,
1627         include_directories : includes,
1628         build_by_default : static_libsystemd != 'false',
1629         install : static_libsystemd != 'false',
1630         install_dir : rootlibdir,
1631         pic : static_libsystemd == 'true' or static_libsystemd == 'pic',
1632         dependencies : [threads,
1633                         librt,
1634                         libxz,
1635                         libzstd,
1636                         liblz4,
1637                         libcap,
1638                         libblkid,
1639                         libmount,
1640                         libselinux,
1641                         libgcrypt],
1642         c_args : libsystemd_c_args + (static_libsystemd_pic ? [] : ['-fno-PIC']))
1643
1644 ############################################################
1645
1646 autosuspend_update_sh = find_program('tools/autosuspend-update.sh')
1647 hwdb_update_sh = find_program('tools/hwdb-update.sh')
1648 make_autosuspend_rules_py = find_program('tools/make-autosuspend-rules.py')
1649 make_directive_index_py = find_program('tools/make-directive-index.py')
1650 make_man_index_py = find_program('tools/make-man-index.py')
1651 syscall_names_update_sh = find_program('tools/syscall-names-update.sh')
1652 xml_helper_py = find_program('tools/xml_helper.py')
1653 update_dbus_docs_py = find_program('tools/update-dbus-docs.py')
1654
1655 ############################################################
1656
1657 # binaries that have --help and are intended for use by humans,
1658 # usually, but not always, installed in /bin.
1659 public_programs = []
1660
1661 subdir('src/libudev')
1662 subdir('src/shared')
1663 subdir('src/core')
1664 subdir('src/shutdown')
1665 subdir('src/udev')
1666 subdir('src/network')
1667
1668 subdir('src/analyze')
1669 subdir('src/journal-remote')
1670 subdir('src/coredump')
1671 subdir('src/pstore')
1672 subdir('src/hostname')
1673 subdir('src/import')
1674 subdir('src/partition')
1675 subdir('src/kernel-install')
1676 subdir('src/locale')
1677 subdir('src/machine')
1678 subdir('src/portable')
1679 subdir('src/userdb')
1680 subdir('src/home')
1681 subdir('src/nspawn')
1682 subdir('src/resolve')
1683 subdir('src/timedate')
1684 subdir('src/timesync')
1685 subdir('src/tmpfiles')
1686 subdir('src/vconsole')
1687 subdir('src/boot/efi')
1688
1689 subdir('src/test')
1690 subdir('src/fuzz')
1691 subdir('rules.d')
1692 subdir('test')
1693
1694 ############################################################
1695
1696 # only static linking apart from libdl, to make sure that the
1697 # module is linked to all libraries that it uses.
1698 test_dlopen = executable(
1699         'test-dlopen',
1700         test_dlopen_c,
1701         disable_mempool_c,
1702         include_directories : includes,
1703         link_with : [libbasic],
1704         dependencies : [libdl],
1705         build_by_default : want_tests != 'false')
1706
1707 foreach tuple : [['myhostname', 'ENABLE_NSS_MYHOSTNAME'],
1708                  ['systemd',    'ENABLE_NSS_SYSTEMD', 'src/nss-systemd/userdb-glue.c src/nss-systemd/userdb-glue.h src/nss-systemd/nss-systemd.h'],
1709                  ['mymachines', 'ENABLE_NSS_MYMACHINES'],
1710                  ['resolve',    'ENABLE_NSS_RESOLVE']]
1711
1712         condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1713         if condition
1714                 module = tuple[0]
1715
1716                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1717                 version_script_arg = join_paths(project_source_root, sym)
1718
1719                 sources = ['src/nss-@0@/nss-@0@.c'.format(module)]
1720                 if tuple.length() > 2
1721                         sources += tuple[2].split()
1722                 endif
1723
1724                 nss = shared_library(
1725                         'nss_' + module,
1726                         sources,
1727                         disable_mempool_c,
1728                         version : '2',
1729                         include_directories : includes,
1730                         # Note that we link NSS modules with '-z nodelete' so that mempools never get orphaned
1731                         link_args : ['-Wl,-z,nodelete',
1732                                      '-shared',
1733                                      '-Wl,--version-script=' + version_script_arg],
1734                         link_with : [libsystemd_static,
1735                                      libshared_static,
1736                                      libbasic],
1737                         dependencies : [threads,
1738                                         librt],
1739                         link_depends : sym,
1740                         install : true,
1741                         install_dir : rootlibdir)
1742
1743                 # We cannot use shared_module because it does not support version suffix.
1744                 # Unfortunately shared_library insists on creating the symlink…
1745                 meson.add_install_script('sh', '-c',
1746                                          'rm $DESTDIR@0@/libnss_@1@.so'
1747                                          .format(rootlibdir, module))
1748
1749                 if want_tests != 'false'
1750                         test('dlopen-nss_' + module,
1751                              test_dlopen,
1752                              # path to dlopen must include a slash
1753                              args : nss.full_path())
1754                 endif
1755         endif
1756 endforeach
1757
1758 ############################################################
1759
1760 executable(
1761         'systemd',
1762         systemd_sources,
1763         include_directories : includes,
1764         link_with : [libcore,
1765                      libshared],
1766         dependencies : [versiondep,
1767                         threads,
1768                         librt,
1769                         libseccomp,
1770                         libselinux,
1771                         libmount,
1772                         libblkid],
1773         install_rpath : rootlibexecdir,
1774         install : true,
1775         install_dir : rootlibexecdir)
1776
1777 meson.add_install_script(meson_make_symlink,
1778                          join_paths(rootlibexecdir, 'systemd'),
1779                          join_paths(rootsbindir, 'init'))
1780
1781 public_programs += executable(
1782         'systemd-analyze',
1783         systemd_analyze_sources,
1784         include_directories : includes,
1785         link_with : [libcore,
1786                      libshared],
1787         dependencies : [versiondep,
1788                         threads,
1789                         librt,
1790                         libseccomp,
1791                         libselinux,
1792                         libmount,
1793                         libblkid],
1794         install_rpath : rootlibexecdir,
1795         install : conf.get('ENABLE_ANALYZE'))
1796
1797 executable(
1798         'systemd-journald',
1799         systemd_journald_sources,
1800         include_directories : includes,
1801         link_with : [libjournal_core,
1802                      libshared],
1803         dependencies : [threads,
1804                         libxz,
1805                         liblz4,
1806                         libselinux,
1807                         libzstd],
1808         install_rpath : rootlibexecdir,
1809         install : true,
1810         install_dir : rootlibexecdir)
1811
1812 public_programs += executable(
1813         'systemd-cat',
1814         systemd_cat_sources,
1815         include_directories : includes,
1816         link_with : [libjournal_core,
1817                      libshared],
1818         dependencies : [threads],
1819         install_rpath : rootlibexecdir,
1820         install : true)
1821
1822 public_programs += executable(
1823         'journalctl',
1824         journalctl_sources,
1825         include_directories : includes,
1826         link_with : [libshared],
1827         dependencies : [threads,
1828                         libdl,
1829                         libxz,
1830                         liblz4,
1831                         libzstd,
1832                         libdl],
1833         install_rpath : rootlibexecdir,
1834         install : true,
1835         install_dir : rootbindir)
1836
1837 executable(
1838         'systemd-getty-generator',
1839         'src/getty-generator/getty-generator.c',
1840         include_directories : includes,
1841         link_with : [libshared],
1842         install_rpath : rootlibexecdir,
1843         install : true,
1844         install_dir : systemgeneratordir)
1845
1846 executable(
1847         'systemd-debug-generator',
1848         'src/debug-generator/debug-generator.c',
1849         include_directories : includes,
1850         link_with : [libshared],
1851         install_rpath : rootlibexecdir,
1852         install : true,
1853         install_dir : systemgeneratordir)
1854
1855 executable(
1856         'systemd-run-generator',
1857         'src/run-generator/run-generator.c',
1858         include_directories : includes,
1859         link_with : [libshared],
1860         install_rpath : rootlibexecdir,
1861         install : true,
1862         install_dir : systemgeneratordir)
1863
1864 executable(
1865         'systemd-fstab-generator',
1866         'src/fstab-generator/fstab-generator.c',
1867         include_directories : includes,
1868         link_with : [libcore_shared,
1869                      libshared],
1870         install_rpath : rootlibexecdir,
1871         install : true,
1872         install_dir : systemgeneratordir)
1873
1874 if conf.get('ENABLE_ENVIRONMENT_D') == 1
1875         executable(
1876                 '30-systemd-environment-d-generator',
1877                 'src/environment-d-generator/environment-d-generator.c',
1878                 include_directories : includes,
1879                 link_with : [libshared],
1880                 install_rpath : rootlibexecdir,
1881                 install : true,
1882                 install_dir : userenvgeneratordir)
1883
1884         meson.add_install_script(meson_make_symlink,
1885                                  join_paths(sysconfdir, 'environment'),
1886                                  join_paths(environmentdir, '99-environment.conf'))
1887 endif
1888
1889 if conf.get('ENABLE_HIBERNATE') == 1
1890         executable(
1891                 'systemd-hibernate-resume-generator',
1892                 'src/hibernate-resume/hibernate-resume-generator.c',
1893                 include_directories : includes,
1894                 link_with : [libshared],
1895                 install_rpath : rootlibexecdir,
1896                 install : true,
1897                 install_dir : systemgeneratordir)
1898
1899         executable(
1900                 'systemd-hibernate-resume',
1901                 'src/hibernate-resume/hibernate-resume.c',
1902                 include_directories : includes,
1903                 link_with : [libshared],
1904                 install_rpath : rootlibexecdir,
1905                 install : true,
1906                 install_dir : rootlibexecdir)
1907 endif
1908
1909 if conf.get('HAVE_BLKID') == 1
1910         executable(
1911                 'systemd-gpt-auto-generator',
1912                 'src/gpt-auto-generator/gpt-auto-generator.c',
1913                 'src/shared/blkid-util.h',
1914                 include_directories : includes,
1915                 link_with : [libshared],
1916                 dependencies : libblkid,
1917                 install_rpath : rootlibexecdir,
1918                 install : true,
1919                 install_dir : systemgeneratordir)
1920
1921         public_programs += executable(
1922                 'systemd-dissect',
1923                 'src/dissect/dissect.c',
1924                 include_directories : includes,
1925                 link_with : [libshared],
1926                 install_rpath : rootlibexecdir,
1927                 install : true)
1928 endif
1929
1930 if conf.get('ENABLE_RESOLVE') == 1
1931         executable(
1932                 'systemd-resolved',
1933                 systemd_resolved_sources,
1934                 include_directories : includes,
1935                 link_with : [libshared,
1936                              libbasic_gcrypt,
1937                              libsystemd_resolve_core],
1938                 dependencies : systemd_resolved_dependencies,
1939                 install_rpath : rootlibexecdir,
1940                 install : true,
1941                 install_dir : rootlibexecdir)
1942
1943         public_programs += executable(
1944                 'resolvectl',
1945                 resolvectl_sources,
1946                 include_directories : includes,
1947                 link_with : [libshared,
1948                              libbasic_gcrypt,
1949                              libsystemd_resolve_core],
1950                 dependencies : [threads,
1951                                 libgpg_error,
1952                                 libm,
1953                                 libidn],
1954                 install_rpath : rootlibexecdir,
1955                 install : true)
1956
1957         meson.add_install_script(meson_make_symlink,
1958                                  join_paths(bindir, 'resolvectl'),
1959                                  join_paths(rootsbindir, 'resolvconf'))
1960
1961         meson.add_install_script(meson_make_symlink,
1962                                  join_paths(bindir, 'resolvectl'),
1963                                  join_paths(bindir, 'systemd-resolve'))
1964 endif
1965
1966 if conf.get('ENABLE_LOGIND') == 1
1967         executable(
1968                 'systemd-logind',
1969                 systemd_logind_sources,
1970                 include_directories : includes,
1971                 link_with : [liblogind_core,
1972                              libshared],
1973                 dependencies : [threads,
1974                                 libacl],
1975                 install_rpath : rootlibexecdir,
1976                 install : true,
1977                 install_dir : rootlibexecdir)
1978
1979         public_programs += executable(
1980                 'loginctl',
1981                 loginctl_sources,
1982                 include_directories : includes,
1983                 link_with : [libshared],
1984                 dependencies : [threads,
1985                                 liblz4,
1986                                 libxz,
1987                                 libzstd],
1988                 install_rpath : rootlibexecdir,
1989                 install : true,
1990                 install_dir : rootbindir)
1991
1992         public_programs += executable(
1993                 'systemd-inhibit',
1994                 'src/login/inhibit.c',
1995                 include_directories : includes,
1996                 link_with : [libshared],
1997                 install_rpath : rootlibexecdir,
1998                 install : true,
1999                 install_dir : rootbindir)
2000
2001         if conf.get('HAVE_PAM') == 1
2002                 version_script_arg = join_paths(project_source_root, pam_systemd_sym)
2003                 pam_systemd = shared_library(
2004                         'pam_systemd',
2005                         pam_systemd_c,
2006                         name_prefix : '',
2007                         include_directories : includes,
2008                         link_args : ['-shared',
2009                                      '-Wl,--version-script=' + version_script_arg],
2010                         link_with : [libsystemd_static,
2011                                      libshared_static],
2012                         dependencies : [threads,
2013                                         libpam,
2014                                         libpam_misc],
2015                         link_depends : pam_systemd_sym,
2016                         install : true,
2017                         install_dir : pamlibdir)
2018
2019                 if want_tests != 'false'
2020                         test('dlopen-pam_systemd',
2021                              test_dlopen,
2022                              # path to dlopen must include a slash
2023                              args : pam_systemd.full_path())
2024                 endif
2025         endif
2026
2027         executable(
2028                 'systemd-user-runtime-dir',
2029                 user_runtime_dir_sources,
2030                 include_directories : includes,
2031                 link_with : [libshared],
2032                 install_rpath : rootlibexecdir,
2033                 install : true,
2034                 install_dir : rootlibexecdir)
2035 endif
2036
2037 if conf.get('HAVE_PAM') == 1
2038         executable(
2039                 'systemd-user-sessions',
2040                 'src/user-sessions/user-sessions.c',
2041                 include_directories : includes,
2042                 link_with : [libshared],
2043                 install_rpath : rootlibexecdir,
2044                 install : true,
2045                 install_dir : rootlibexecdir)
2046 endif
2047
2048 if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
2049         public_programs += executable(
2050                 'bootctl',
2051                 'src/boot/bootctl.c',
2052                 include_directories : includes,
2053                 link_with : [libshared],
2054                 dependencies : [libblkid],
2055                 install_rpath : rootlibexecdir,
2056                 install : true)
2057
2058         public_programs += executable(
2059                 'systemd-bless-boot',
2060                 'src/boot/bless-boot.c',
2061                 include_directories : includes,
2062                 link_with : [libshared],
2063                 dependencies : [libblkid],
2064                 install_rpath : rootlibexecdir,
2065                 install : true,
2066                 install_dir : rootlibexecdir)
2067
2068         executable(
2069                 'systemd-bless-boot-generator',
2070                 'src/boot/bless-boot-generator.c',
2071                 include_directories : includes,
2072                 link_with : [libshared],
2073                 install_rpath : rootlibexecdir,
2074                 install : true,
2075                 install_dir : systemgeneratordir)
2076 endif
2077
2078 executable(
2079         'systemd-boot-check-no-failures',
2080         'src/boot/boot-check-no-failures.c',
2081         include_directories : includes,
2082         link_with : [libshared],
2083         dependencies : [libblkid],
2084         install_rpath : rootlibexecdir,
2085         install : true,
2086         install_dir : rootlibexecdir)
2087
2088 public_programs += executable(
2089         'systemd-socket-activate',
2090         'src/activate/activate.c',
2091         include_directories : includes,
2092         link_with : [libshared],
2093         dependencies : [threads],
2094         install_rpath : rootlibexecdir,
2095         install : true)
2096
2097 if get_option('link-systemctl-shared')
2098         systemctl_link_with = [libshared]
2099 else
2100         systemctl_link_with = [libsystemd_static,
2101                                libshared_static,
2102                                libjournal_client,
2103                                libbasic_gcrypt]
2104 endif
2105
2106 public_programs += executable(
2107         'systemctl',
2108         'src/systemctl/systemctl-add-dependency.c',
2109         'src/systemctl/systemctl-add-dependency.h',
2110         'src/systemctl/systemctl-cancel-job.c',
2111         'src/systemctl/systemctl-cancel-job.h',
2112         'src/systemctl/systemctl-clean-or-freeze.c',
2113         'src/systemctl/systemctl-clean-or-freeze.h',
2114         'src/systemctl/systemctl-compat-halt.c',
2115         'src/systemctl/systemctl-compat-halt.h',
2116         'src/systemctl/systemctl-compat-runlevel.c',
2117         'src/systemctl/systemctl-compat-runlevel.h',
2118         'src/systemctl/systemctl-compat-shutdown.c',
2119         'src/systemctl/systemctl-compat-shutdown.h',
2120         'src/systemctl/systemctl-compat-telinit.c',
2121         'src/systemctl/systemctl-compat-telinit.h',
2122         'src/systemctl/systemctl-daemon-reload.c',
2123         'src/systemctl/systemctl-daemon-reload.h',
2124         'src/systemctl/systemctl-edit.c',
2125         'src/systemctl/systemctl-edit.h',
2126         'src/systemctl/systemctl-enable.c',
2127         'src/systemctl/systemctl-enable.h',
2128         'src/systemctl/systemctl-is-active.c',
2129         'src/systemctl/systemctl-is-active.h',
2130         'src/systemctl/systemctl-is-enabled.c',
2131         'src/systemctl/systemctl-is-enabled.h',
2132         'src/systemctl/systemctl-is-system-running.c',
2133         'src/systemctl/systemctl-is-system-running.h',
2134         'src/systemctl/systemctl-kill.c',
2135         'src/systemctl/systemctl-kill.h',
2136         'src/systemctl/systemctl-list-dependencies.c',
2137         'src/systemctl/systemctl-list-dependencies.h',
2138         'src/systemctl/systemctl-list-jobs.c',
2139         'src/systemctl/systemctl-list-jobs.h',
2140         'src/systemctl/systemctl-list-machines.c',
2141         'src/systemctl/systemctl-list-machines.h',
2142         'src/systemctl/systemctl-list-unit-files.c',
2143         'src/systemctl/systemctl-list-unit-files.h',
2144         'src/systemctl/systemctl-list-units.c',
2145         'src/systemctl/systemctl-list-units.h',
2146         'src/systemctl/systemctl-log-setting.c',
2147         'src/systemctl/systemctl-log-setting.h',
2148         'src/systemctl/systemctl-logind.c',
2149         'src/systemctl/systemctl-logind.h',
2150         'src/systemctl/systemctl-preset-all.c',
2151         'src/systemctl/systemctl-preset-all.h',
2152         'src/systemctl/systemctl-reset-failed.c',
2153         'src/systemctl/systemctl-reset-failed.h',
2154         'src/systemctl/systemctl-service-watchdogs.c',
2155         'src/systemctl/systemctl-service-watchdogs.h',
2156         'src/systemctl/systemctl-set-default.c',
2157         'src/systemctl/systemctl-set-default.h',
2158         'src/systemctl/systemctl-set-environment.c',
2159         'src/systemctl/systemctl-set-environment.h',
2160         'src/systemctl/systemctl-set-property.c',
2161         'src/systemctl/systemctl-set-property.h',
2162         'src/systemctl/systemctl-show.c',
2163         'src/systemctl/systemctl-show.h',
2164         'src/systemctl/systemctl-start-special.c',
2165         'src/systemctl/systemctl-start-special.h',
2166         'src/systemctl/systemctl-start-unit.c',
2167         'src/systemctl/systemctl-start-unit.h',
2168         'src/systemctl/systemctl-switch-root.c',
2169         'src/systemctl/systemctl-switch-root.h',
2170         'src/systemctl/systemctl-sysv-compat.c',
2171         'src/systemctl/systemctl-sysv-compat.h',
2172         'src/systemctl/systemctl-trivial-method.c',
2173         'src/systemctl/systemctl-trivial-method.h',
2174         'src/systemctl/systemctl-util.c',
2175         'src/systemctl/systemctl-util.c',
2176         'src/systemctl/systemctl-util.h',
2177         'src/systemctl/systemctl.c',
2178         'src/systemctl/systemctl.h',
2179         include_directories : includes,
2180         link_with : systemctl_link_with,
2181         dependencies : [threads,
2182                         libcap,
2183                         libselinux,
2184                         libxz,
2185                         liblz4,
2186                         libzstd],
2187         install_rpath : rootlibexecdir,
2188         install : true,
2189         install_dir : rootbindir)
2190
2191 if conf.get('ENABLE_PORTABLED') == 1
2192         executable(
2193                 'systemd-portabled',
2194                 systemd_portabled_sources,
2195                 include_directories : includes,
2196                 link_with : [libshared],
2197                 dependencies : [threads],
2198                 install_rpath : rootlibexecdir,
2199                 install : true,
2200                 install_dir : rootlibexecdir)
2201
2202         public_programs += executable(
2203                 'portablectl',
2204                 'src/portable/portablectl.c',
2205                 include_directories : includes,
2206                 link_with : [libshared],
2207                 dependencies : [threads],
2208                 install_rpath : rootlibexecdir,
2209                 install : true,
2210                 install_dir : rootbindir)
2211 endif
2212
2213 if conf.get('ENABLE_USERDB') == 1
2214         executable(
2215                 'systemd-userwork',
2216                 systemd_userwork_sources,
2217                 include_directories : includes,
2218                 link_with : [libshared],
2219                 dependencies : [threads],
2220                 install_rpath : rootlibexecdir,
2221                 install : true,
2222                 install_dir : rootlibexecdir)
2223
2224         executable(
2225                 'systemd-userdbd',
2226                 systemd_userdbd_sources,
2227                 include_directories : includes,
2228                 link_with : [libshared],
2229                 dependencies : [threads],
2230                 install_rpath : rootlibexecdir,
2231                 install : true,
2232                 install_dir : rootlibexecdir)
2233
2234         public_programs += executable(
2235                 'userdbctl',
2236                 userdbctl_sources,
2237                 include_directories : includes,
2238                 link_with : [libshared],
2239                 dependencies : [threads],
2240                 install_rpath : rootlibexecdir,
2241                 install : true,
2242                 install_dir : rootbindir)
2243 endif
2244
2245 if conf.get('ENABLE_HOMED') == 1
2246         executable(
2247                 'systemd-homework',
2248                 systemd_homework_sources,
2249                 include_directories : includes,
2250                 link_with : [libshared],
2251                 dependencies : [threads,
2252                                 libcryptsetup,
2253                                 libblkid,
2254                                 libcrypt,
2255                                 libopenssl,
2256                                 libfdisk,
2257                                 libp11kit,
2258                                 libfido2],
2259                 install_rpath : rootlibexecdir,
2260                 install : true,
2261                 install_dir : rootlibexecdir)
2262
2263         executable(
2264                 'systemd-homed',
2265                 systemd_homed_sources,
2266                 include_directories : includes,
2267                 link_with : [libshared],
2268                 dependencies : [threads,
2269                                 libcrypt,
2270                                 libopenssl],
2271                 install_rpath : rootlibexecdir,
2272                 install : true,
2273                 install_dir : rootlibexecdir)
2274
2275         public_programs += executable(
2276                 'homectl',
2277                 homectl_sources,
2278                 include_directories : includes,
2279                 link_with : [libshared],
2280                 dependencies : [threads,
2281                                 libcrypt,
2282                                 libopenssl,
2283                                 libp11kit,
2284                                 libfido2,
2285                                 libdl],
2286                 install_rpath : rootlibexecdir,
2287                 install : true,
2288                 install_dir : rootbindir)
2289
2290         if conf.get('HAVE_PAM') == 1
2291                 version_script_arg = join_paths(project_source_root, pam_systemd_home_sym)
2292                 pam_systemd = shared_library(
2293                         'pam_systemd_home',
2294                         pam_systemd_home_c,
2295                         name_prefix : '',
2296                         include_directories : includes,
2297                         link_args : ['-shared',
2298                                      '-Wl,--version-script=' + version_script_arg],
2299                         link_with : [libsystemd_static,
2300                                      libshared_static],
2301                         dependencies : [threads,
2302                                         libpam,
2303                                         libpam_misc,
2304                                         libcrypt],
2305                         link_depends : pam_systemd_home_sym,
2306                         install : true,
2307                         install_dir : pamlibdir)
2308         endif
2309 endif
2310
2311 foreach alias : (['halt', 'poweroff', 'reboot', 'shutdown'] +
2312                 (conf.get('HAVE_SYSV_COMPAT') == 1 ? ['runlevel', 'telinit'] : []))
2313         meson.add_install_script(meson_make_symlink,
2314                                  join_paths(rootbindir, 'systemctl'),
2315                                  join_paths(rootsbindir, alias))
2316 endforeach
2317
2318 meson.add_install_script(meson_make_symlink,
2319                          join_paths(rootbindir, 'udevadm'),
2320                          join_paths(rootlibexecdir, 'systemd-udevd'))
2321
2322 if conf.get('ENABLE_BACKLIGHT') == 1
2323         executable(
2324                 'systemd-backlight',
2325                 'src/backlight/backlight.c',
2326                 include_directories : includes,
2327                 link_with : [libshared],
2328                 install_rpath : rootlibexecdir,
2329                 install : true,
2330                 install_dir : rootlibexecdir)
2331 endif
2332
2333 if conf.get('ENABLE_RFKILL') == 1
2334         executable(
2335                 'systemd-rfkill',
2336                 'src/rfkill/rfkill.c',
2337                 include_directories : includes,
2338                 link_with : [libshared],
2339                 install_rpath : rootlibexecdir,
2340                 install : true,
2341                 install_dir : rootlibexecdir)
2342 endif
2343
2344 executable(
2345         'systemd-system-update-generator',
2346         'src/system-update-generator/system-update-generator.c',
2347         include_directories : includes,
2348         link_with : [libshared],
2349         install_rpath : rootlibexecdir,
2350         install : true,
2351         install_dir : systemgeneratordir)
2352
2353 if conf.get('HAVE_LIBCRYPTSETUP') == 1
2354         systemd_cryptsetup_sources = files('''
2355                 src/cryptsetup/cryptsetup-pkcs11.h
2356                 src/cryptsetup/cryptsetup-keyfile.c
2357                 src/cryptsetup/cryptsetup-keyfile.h
2358                 src/cryptsetup/cryptsetup.c
2359 '''.split())
2360
2361         if conf.get('HAVE_P11KIT') == 1
2362                 systemd_cryptsetup_sources += files('src/cryptsetup/cryptsetup-pkcs11.c')
2363         endif
2364
2365         executable(
2366                 'systemd-cryptsetup',
2367                 systemd_cryptsetup_sources,
2368                 include_directories : includes,
2369                 link_with : [libshared],
2370                 dependencies : [libcryptsetup,
2371                                 libp11kit],
2372                 install_rpath : rootlibexecdir,
2373                 install : true,
2374                 install_dir : rootlibexecdir)
2375
2376         executable(
2377                 'systemd-cryptsetup-generator',
2378                 'src/cryptsetup/cryptsetup-generator.c',
2379                 include_directories : includes,
2380                 link_with : [libshared],
2381                 install_rpath : rootlibexecdir,
2382                 install : true,
2383                 install_dir : systemgeneratordir)
2384
2385         executable(
2386                 'systemd-veritysetup',
2387                 'src/veritysetup/veritysetup.c',
2388                 include_directories : includes,
2389                 link_with : [libshared],
2390                 dependencies : [libcryptsetup],
2391                 install_rpath : rootlibexecdir,
2392                 install : true,
2393                 install_dir : rootlibexecdir)
2394
2395         executable(
2396                 'systemd-veritysetup-generator',
2397                 'src/veritysetup/veritysetup-generator.c',
2398                 include_directories : includes,
2399                 link_with : [libshared],
2400                 install_rpath : rootlibexecdir,
2401                 install : true,
2402                 install_dir : systemgeneratordir)
2403 endif
2404
2405 if conf.get('HAVE_SYSV_COMPAT') == 1
2406         executable(
2407                 'systemd-sysv-generator',
2408                 'src/sysv-generator/sysv-generator.c',
2409                 include_directories : includes,
2410                 link_with : [libshared],
2411                 install_rpath : rootlibexecdir,
2412                 install : true,
2413                 install_dir : systemgeneratordir)
2414
2415         executable(
2416                 'systemd-rc-local-generator',
2417                 'src/rc-local-generator/rc-local-generator.c',
2418                 include_directories : includes,
2419                 link_with : [libshared],
2420                 install_rpath : rootlibexecdir,
2421                 install : true,
2422                 install_dir : systemgeneratordir)
2423 endif
2424
2425 if conf.get('ENABLE_XDG_AUTOSTART') == 1
2426         executable(
2427                 'systemd-xdg-autostart-generator',
2428                 'src/xdg-autostart-generator/xdg-autostart-generator.c',
2429                 'src/xdg-autostart-generator/xdg-autostart-service.c',
2430                 include_directories : includes,
2431                 link_with : [libshared],
2432                 install_rpath : rootlibexecdir,
2433                 install : true,
2434                 install_dir : usergeneratordir)
2435
2436         executable(
2437                 'systemd-xdg-autostart-condition',
2438                 'src/xdg-autostart-generator/xdg-autostart-condition.c',
2439                 include_directories : includes,
2440                 link_with : [libshared],
2441                 install_rpath : rootlibexecdir,
2442                 install : true,
2443                 install_dir : rootlibexecdir)
2444 endif
2445
2446 if conf.get('ENABLE_HOSTNAMED') == 1
2447         executable(
2448                 'systemd-hostnamed',
2449                 'src/hostname/hostnamed.c',
2450                 include_directories : includes,
2451                 link_with : [libshared],
2452                 install_rpath : rootlibexecdir,
2453                 install : true,
2454                 install_dir : rootlibexecdir)
2455
2456         public_programs += executable(
2457                 'hostnamectl',
2458                 'src/hostname/hostnamectl.c',
2459                 include_directories : includes,
2460                 link_with : [libshared],
2461                 install_rpath : rootlibexecdir,
2462                 install : true)
2463 endif
2464
2465 if conf.get('ENABLE_LOCALED') == 1
2466         if conf.get('HAVE_XKBCOMMON') == 1
2467                 # logind will load libxkbcommon.so dynamically on its own
2468                 deps = [libdl]
2469         else
2470                 deps = []
2471         endif
2472
2473         executable(
2474                 'systemd-localed',
2475                 systemd_localed_sources,
2476                 include_directories : includes,
2477                 link_with : [libshared],
2478                 dependencies : deps,
2479                 install_rpath : rootlibexecdir,
2480                 install : true,
2481                 install_dir : rootlibexecdir)
2482
2483         public_programs += executable(
2484                 'localectl',
2485                 localectl_sources,
2486                 include_directories : includes,
2487                 link_with : [libshared],
2488                 install_rpath : rootlibexecdir,
2489                 install : true)
2490 endif
2491
2492 if conf.get('ENABLE_TIMEDATED') == 1
2493         executable(
2494                 'systemd-timedated',
2495                 'src/timedate/timedated.c',
2496                 include_directories : includes,
2497                 link_with : [libshared],
2498                 install_rpath : rootlibexecdir,
2499                 install : true,
2500                 install_dir : rootlibexecdir)
2501 endif
2502
2503 if conf.get('ENABLE_TIMEDATECTL') == 1
2504         public_programs += executable(
2505                 'timedatectl',
2506                 'src/timedate/timedatectl.c',
2507                 include_directories : includes,
2508                 install_rpath : rootlibexecdir,
2509                 link_with : [libshared],
2510                 dependencies : [libm],
2511                 install : true)
2512 endif
2513
2514 if conf.get('ENABLE_TIMESYNCD') == 1
2515         if get_option('link-timesyncd-shared')
2516                 timesyncd_link_with = [libshared]
2517         else
2518                 timesyncd_link_with = [libsystemd_static,
2519                                        libshared_static,
2520                                        libjournal_client,
2521                                        libbasic_gcrypt]
2522         endif
2523
2524         executable(
2525                 'systemd-timesyncd',
2526                 systemd_timesyncd_sources,
2527                 include_directories : includes,
2528                 link_with : [timesyncd_link_with],
2529                 dependencies : [threads,
2530                                 libm],
2531                 install_rpath : rootlibexecdir,
2532                 install : true,
2533                 install_dir : rootlibexecdir)
2534
2535         executable(
2536                 'systemd-time-wait-sync',
2537                 'src/time-wait-sync/time-wait-sync.c',
2538                 include_directories : includes,
2539                 link_with : [timesyncd_link_with],
2540                 install_rpath : rootlibexecdir,
2541                 install : true,
2542                 install_dir : rootlibexecdir)
2543 endif
2544
2545 if conf.get('ENABLE_MACHINED') == 1
2546         executable(
2547                 'systemd-machined',
2548                 systemd_machined_sources,
2549                 include_directories : includes,
2550                 link_with : [libmachine_core,
2551                              libshared],
2552                 install_rpath : rootlibexecdir,
2553                 install : true,
2554                 install_dir : rootlibexecdir)
2555
2556         public_programs += executable(
2557                 'machinectl',
2558                 'src/machine/machinectl.c',
2559                 include_directories : includes,
2560                 link_with : [libshared],
2561                 dependencies : [threads,
2562                                 libxz,
2563                                 liblz4,
2564                                 libzstd],
2565                 install_rpath : rootlibexecdir,
2566                 install : true,
2567                 install_dir : rootbindir)
2568 endif
2569
2570 if conf.get('ENABLE_IMPORTD') == 1
2571         executable(
2572                 'systemd-importd',
2573                 systemd_importd_sources,
2574                 include_directories : includes,
2575                 link_with : [libshared],
2576                 dependencies : [threads],
2577                 install_rpath : rootlibexecdir,
2578                 install : true,
2579                 install_dir : rootlibexecdir)
2580
2581         systemd_pull = executable(
2582                 'systemd-pull',
2583                 systemd_pull_sources,
2584                 include_directories : includes,
2585                 link_with : [libshared],
2586                 dependencies : [versiondep,
2587                                 libcurl,
2588                                 libz,
2589                                 libbzip2,
2590                                 libxz,
2591                                 libgcrypt],
2592                 install_rpath : rootlibexecdir,
2593                 install : true,
2594                 install_dir : rootlibexecdir)
2595
2596         systemd_import = executable(
2597                 'systemd-import',
2598                 systemd_import_sources,
2599                 include_directories : includes,
2600                 link_with : [libshared],
2601                 dependencies : [libcurl,
2602                                 libz,
2603                                 libbzip2,
2604                                 libxz],
2605                 install_rpath : rootlibexecdir,
2606                 install : true,
2607                 install_dir : rootlibexecdir)
2608
2609         systemd_import_fs = executable(
2610                 'systemd-import-fs',
2611                 systemd_import_fs_sources,
2612                 include_directories : includes,
2613                 link_with : [libshared],
2614                 install_rpath : rootlibexecdir,
2615                 install : true,
2616                 install_dir : rootlibexecdir)
2617
2618         systemd_export = executable(
2619                 'systemd-export',
2620                 systemd_export_sources,
2621                 include_directories : includes,
2622                 link_with : [libshared],
2623                 dependencies : [libcurl,
2624                                 libz,
2625                                 libbzip2,
2626                                 libxz],
2627                 install_rpath : rootlibexecdir,
2628                 install : true,
2629                 install_dir : rootlibexecdir)
2630
2631         public_programs += [systemd_pull, systemd_import, systemd_import_fs, systemd_export]
2632 endif
2633
2634 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
2635         public_programs += executable(
2636                 'systemd-journal-upload',
2637                 systemd_journal_upload_sources,
2638                 include_directories : includes,
2639                 link_with : [libshared],
2640                 dependencies : [versiondep,
2641                                 threads,
2642                                 libcurl,
2643                                 libgnutls,
2644                                 libxz,
2645                                 liblz4,
2646                                 libzstd],
2647                 install_rpath : rootlibexecdir,
2648                 install : true,
2649                 install_dir : rootlibexecdir)
2650 endif
2651
2652 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
2653         public_programs += executable(
2654                 'systemd-journal-remote',
2655                 systemd_journal_remote_sources,
2656                 include_directories : includes,
2657                 link_with : [libshared,
2658                              libsystemd_journal_remote],
2659                 dependencies : [threads,
2660                                 libmicrohttpd,
2661                                 libgnutls,
2662                                 libxz,
2663                                 liblz4,
2664                                 libzstd],
2665                 install_rpath : rootlibexecdir,
2666                 install : true,
2667                 install_dir : rootlibexecdir)
2668
2669         public_programs += executable(
2670                 'systemd-journal-gatewayd',
2671                 systemd_journal_gatewayd_sources,
2672                 include_directories : includes,
2673                 link_with : [libshared],
2674                 dependencies : [threads,
2675                                 libmicrohttpd,
2676                                 libgnutls,
2677                                 libxz,
2678                                 liblz4,
2679                                 libzstd],
2680                 install_rpath : rootlibexecdir,
2681                 install : true,
2682                 install_dir : rootlibexecdir)
2683 endif
2684
2685 if conf.get('ENABLE_COREDUMP') == 1
2686         executable(
2687                 'systemd-coredump',
2688                 systemd_coredump_sources,
2689                 include_directories : includes,
2690                 link_with : [libshared],
2691                 dependencies : [threads,
2692                                 libacl,
2693                                 libdw,
2694                                 libxz,
2695                                 liblz4,
2696                                 libzstd],
2697                 install_rpath : rootlibexecdir,
2698                 install : true,
2699                 install_dir : rootlibexecdir)
2700
2701         public_programs += executable(
2702                 'coredumpctl',
2703                 coredumpctl_sources,
2704                 include_directories : includes,
2705                 link_with : [libshared],
2706                 dependencies : [threads,
2707                                 libxz,
2708                                 liblz4,
2709                                 libzstd],
2710                 install_rpath : rootlibexecdir,
2711                 install : true)
2712 endif
2713
2714 if conf.get('ENABLE_PSTORE') == 1
2715         executable(
2716                 'systemd-pstore',
2717                 systemd_pstore_sources,
2718                 include_directories : includes,
2719                 link_with : [libshared],
2720                 dependencies : [threads,
2721                                 libacl,
2722                                 libdw,
2723                                 libxz,
2724                                 liblz4,
2725                                 libzstd],
2726                 install_rpath : rootlibexecdir,
2727                 install : true,
2728                 install_dir : rootlibexecdir)
2729 endif
2730
2731 if conf.get('ENABLE_BINFMT') == 1
2732         public_programs += executable(
2733                 'systemd-binfmt',
2734                 'src/binfmt/binfmt.c',
2735                 include_directories : includes,
2736                 link_with : [libshared],
2737                 install_rpath : rootlibexecdir,
2738                 install : true,
2739                 install_dir : rootlibexecdir)
2740
2741         meson.add_install_script('sh', '-c',
2742                                  mkdir_p.format(binfmtdir))
2743         meson.add_install_script('sh', '-c',
2744                                  mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
2745 endif
2746
2747 if conf.get('ENABLE_REPART') == 1
2748         exe = executable(
2749                 'systemd-repart',
2750                 systemd_repart_sources,
2751                 include_directories : includes,
2752                 link_with : [libshared],
2753                 dependencies : [threads,
2754                                 libblkid,
2755                                 libfdisk,
2756                                 libopenssl],
2757                 install_rpath : rootlibexecdir,
2758                 install : true,
2759                 install_dir : rootbindir)
2760         public_programs += exe
2761
2762         if want_tests != 'false'
2763                 test('test-repart',
2764                      test_repart_sh,
2765                      args : exe.full_path())
2766         endif
2767 endif
2768
2769 if conf.get('ENABLE_VCONSOLE') == 1
2770         executable(
2771                 'systemd-vconsole-setup',
2772                 'src/vconsole/vconsole-setup.c',
2773                 include_directories : includes,
2774                 link_with : [libshared],
2775                 install_rpath : rootlibexecdir,
2776                 install : true,
2777                 install_dir : rootlibexecdir)
2778 endif
2779
2780 if conf.get('ENABLE_RANDOMSEED') == 1
2781         executable(
2782                 'systemd-random-seed',
2783                 'src/random-seed/random-seed.c',
2784                 include_directories : includes,
2785                 link_with : [libshared],
2786                 install_rpath : rootlibexecdir,
2787                 install : true,
2788                 install_dir : rootlibexecdir)
2789 endif
2790
2791 if conf.get('ENABLE_FIRSTBOOT') == 1
2792         executable(
2793                 'systemd-firstboot',
2794                 'src/firstboot/firstboot.c',
2795                 include_directories : includes,
2796                 link_with : [libshared],
2797                 dependencies : [libcrypt],
2798                 install_rpath : rootlibexecdir,
2799                 install : true,
2800                 install_dir : rootbindir)
2801 endif
2802
2803 executable(
2804         'systemd-remount-fs',
2805         'src/remount-fs/remount-fs.c',
2806         include_directories : includes,
2807         link_with : [libcore_shared,
2808                      libshared],
2809         install_rpath : rootlibexecdir,
2810         install : true,
2811         install_dir : rootlibexecdir)
2812
2813 executable(
2814         'systemd-machine-id-setup',
2815         'src/machine-id-setup/machine-id-setup-main.c',
2816         include_directories : includes,
2817         link_with : [libcore_shared,
2818                      libshared],
2819         install_rpath : rootlibexecdir,
2820         install : true,
2821         install_dir : rootbindir)
2822
2823 executable(
2824         'systemd-fsck',
2825         'src/fsck/fsck.c',
2826         include_directories : includes,
2827         link_with : [libshared],
2828         install_rpath : rootlibexecdir,
2829         install : true,
2830         install_dir : rootlibexecdir)
2831
2832 executable('systemd-growfs',
2833            'src/partition/growfs.c',
2834            include_directories : includes,
2835            link_with : [libshared],
2836            install_rpath : rootlibexecdir,
2837            install : true,
2838            install_dir : rootlibexecdir)
2839
2840 executable(
2841         'systemd-makefs',
2842         'src/partition/makefs.c',
2843         include_directories : includes,
2844         link_with : [libshared],
2845         install_rpath : rootlibexecdir,
2846         install : true,
2847         install_dir : rootlibexecdir)
2848
2849 executable(
2850         'systemd-sleep',
2851         'src/sleep/sleep.c',
2852         include_directories : includes,
2853         link_with : [libshared],
2854         install_rpath : rootlibexecdir,
2855         install : true,
2856         install_dir : rootlibexecdir)
2857
2858 install_data('src/sleep/sleep.conf',
2859              install_dir : pkgsysconfdir)
2860
2861 public_programs += executable(
2862         'systemd-sysctl',
2863         'src/sysctl/sysctl.c',
2864         include_directories : includes,
2865         link_with : [libshared],
2866         install_rpath : rootlibexecdir,
2867         install : true,
2868         install_dir : rootlibexecdir)
2869
2870 executable(
2871         'systemd-ac-power',
2872         'src/ac-power/ac-power.c',
2873         include_directories : includes,
2874         link_with : [libshared],
2875         install_rpath : rootlibexecdir,
2876         install : true,
2877         install_dir : rootlibexecdir)
2878
2879 public_programs += executable(
2880         'systemd-detect-virt',
2881         'src/detect-virt/detect-virt.c',
2882         include_directories : includes,
2883         link_with : [libshared],
2884         install_rpath : rootlibexecdir,
2885         install : true)
2886
2887 public_programs += executable(
2888         'systemd-delta',
2889         'src/delta/delta.c',
2890         include_directories : includes,
2891         link_with : [libshared],
2892         install_rpath : rootlibexecdir,
2893         install : true)
2894
2895 public_programs += executable(
2896         'systemd-escape',
2897         'src/escape/escape.c',
2898         include_directories : includes,
2899         link_with : [libshared],
2900         install_rpath : rootlibexecdir,
2901         install : true,
2902         install_dir : rootbindir)
2903
2904 public_programs += executable(
2905         'systemd-notify',
2906         'src/notify/notify.c',
2907         include_directories : includes,
2908         link_with : [libshared],
2909         install_rpath : rootlibexecdir,
2910         install : true,
2911         install_dir : rootbindir)
2912
2913 executable(
2914         'systemd-volatile-root',
2915         'src/volatile-root/volatile-root.c',
2916         include_directories : includes,
2917         link_with : [libshared],
2918         install_rpath : rootlibexecdir,
2919         install : conf.get('ENABLE_INITRD') == 1,
2920         install_dir : rootlibexecdir)
2921
2922 executable(
2923         'systemd-cgroups-agent',
2924         'src/cgroups-agent/cgroups-agent.c',
2925         include_directories : includes,
2926         link_with : [libshared],
2927         install_rpath : rootlibexecdir,
2928         install : true,
2929         install_dir : rootlibexecdir)
2930
2931 public_programs += executable(
2932         'systemd-id128',
2933         'src/id128/id128.c',
2934         include_directories : includes,
2935         link_with : [libshared],
2936         install_rpath : rootlibexecdir,
2937         install : true)
2938
2939 public_programs += executable(
2940         'systemd-path',
2941         'src/path/path.c',
2942         include_directories : includes,
2943         link_with : [libshared],
2944         install_rpath : rootlibexecdir,
2945         install : true)
2946
2947 public_programs += executable(
2948         'systemd-ask-password',
2949         'src/ask-password/ask-password.c',
2950         include_directories : includes,
2951         link_with : [libshared],
2952         install_rpath : rootlibexecdir,
2953         install : true,
2954         install_dir : rootbindir)
2955
2956 executable(
2957         'systemd-reply-password',
2958         'src/reply-password/reply-password.c',
2959         include_directories : includes,
2960         link_with : [libshared],
2961         install_rpath : rootlibexecdir,
2962         install : true,
2963         install_dir : rootlibexecdir)
2964
2965 public_programs += executable(
2966         'systemd-tty-ask-password-agent',
2967         'src/tty-ask-password-agent/tty-ask-password-agent.c',
2968         include_directories : includes,
2969         link_with : [libshared],
2970         install_rpath : rootlibexecdir,
2971         install : true,
2972         install_dir : rootbindir)
2973
2974 public_programs += executable(
2975         'systemd-cgls',
2976         'src/cgls/cgls.c',
2977         include_directories : includes,
2978         link_with : [libshared],
2979         install_rpath : rootlibexecdir,
2980         install : true)
2981
2982 public_programs += executable(
2983         'systemd-cgtop',
2984         'src/cgtop/cgtop.c',
2985         include_directories : includes,
2986         link_with : [libshared],
2987         install_rpath : rootlibexecdir,
2988         install : true)
2989
2990 executable(
2991         'systemd-initctl',
2992         'src/initctl/initctl.c',
2993         include_directories : includes,
2994         link_with : [libshared],
2995         install_rpath : rootlibexecdir,
2996         install : (conf.get('HAVE_SYSV_COMPAT') == 1),
2997         install_dir : rootlibexecdir)
2998
2999 public_programs += executable(
3000         'systemd-mount',
3001         'src/mount/mount-tool.c',
3002         include_directories : includes,
3003         link_with : [libshared],
3004         dependencies: [libmount],
3005         install_rpath : rootlibexecdir,
3006         install : true)
3007
3008 meson.add_install_script(meson_make_symlink,
3009                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
3010
3011 public_programs += executable(
3012         'systemd-run',
3013         'src/run/run.c',
3014         include_directories : includes,
3015         link_with : [libshared],
3016         install_rpath : rootlibexecdir,
3017         install : true)
3018
3019 public_programs += executable(
3020         'systemd-stdio-bridge',
3021         'src/stdio-bridge/stdio-bridge.c',
3022         include_directories : includes,
3023         link_with : [libshared],
3024         dependencies : [versiondep],
3025         install_rpath : rootlibexecdir,
3026         install : true)
3027
3028 public_programs += executable(
3029         'busctl',
3030         'src/busctl/busctl.c',
3031         'src/busctl/busctl-introspect.c',
3032         'src/busctl/busctl-introspect.h',
3033         include_directories : includes,
3034         link_with : [libshared],
3035         install_rpath : rootlibexecdir,
3036         install : true)
3037
3038 if enable_sysusers
3039         exe = executable(
3040                 'systemd-sysusers',
3041                 'src/sysusers/sysusers.c',
3042                 include_directories : includes,
3043                 link_with : [libshared],
3044                 install_rpath : rootlibexecdir,
3045                 install : true,
3046                 install_dir : rootbindir)
3047         public_programs += exe
3048
3049         if want_tests != 'false'
3050                 test('test-sysusers',
3051                      test_sysusers_sh,
3052                      # https://github.com/mesonbuild/meson/issues/2681
3053                      args : exe.full_path())
3054         endif
3055
3056         if have_standalone_binaries
3057                 exe = executable(
3058                         'systemd-sysusers.standalone',
3059                         'src/sysusers/sysusers.c',
3060                         include_directories : includes,
3061                         link_with : [libshared_static,
3062                                      libbasic,
3063                                      libbasic_gcrypt,
3064                                      libsystemd_static,
3065                                      libjournal_client],
3066                         install : true,
3067                         install_dir : rootbindir)
3068                 public_programs += exe
3069
3070                 if want_tests != 'false'
3071                         test('test-sysusers.standalone',
3072                              test_sysusers_sh,
3073                              # https://github.com/mesonbuild/meson/issues/2681
3074                              args : exe.full_path())
3075                 endif
3076         endif
3077 endif
3078
3079 if conf.get('ENABLE_TMPFILES') == 1
3080         exe = executable(
3081                 'systemd-tmpfiles',
3082                 systemd_tmpfiles_sources,
3083                 include_directories : includes,
3084                 link_with : [libshared],
3085                 dependencies : [libacl],
3086                 install_rpath : rootlibexecdir,
3087                 install : true,
3088                 install_dir : rootbindir)
3089         public_programs += exe
3090
3091         if want_tests != 'false'
3092                 test('test-systemd-tmpfiles',
3093                      test_systemd_tmpfiles_py,
3094                      # https://github.com/mesonbuild/meson/issues/2681
3095                      args : exe.full_path())
3096         endif
3097
3098         if have_standalone_binaries
3099                 public_programs += executable(
3100                         'systemd-tmpfiles.standalone',
3101                         systemd_tmpfiles_sources,
3102                         include_directories : includes,
3103                         link_with : [libshared_static,
3104                                      libbasic,
3105                                      libbasic_gcrypt,
3106                                      libsystemd_static,
3107                                      libjournal_client],
3108                         dependencies : [libacl],
3109                         install : true,
3110                         install_dir : rootbindir)
3111         endif
3112 endif
3113
3114 if conf.get('ENABLE_HWDB') == 1
3115         public_programs += executable(
3116                 'systemd-hwdb',
3117                 'src/hwdb/hwdb.c',
3118                 'src/libsystemd/sd-hwdb/hwdb-internal.h',
3119                 include_directories : includes,
3120                 link_with : [libudev_static],
3121                 install_rpath : udev_rpath,
3122                 install : true,
3123                 install_dir : rootbindir)
3124 endif
3125
3126 if conf.get('ENABLE_QUOTACHECK') == 1
3127         executable(
3128                 'systemd-quotacheck',
3129                 'src/quotacheck/quotacheck.c',
3130                 include_directories : includes,
3131                 link_with : [libshared],
3132                 install_rpath : rootlibexecdir,
3133                 install : true,
3134                 install_dir : rootlibexecdir)
3135 endif
3136
3137 public_programs += executable(
3138         'systemd-socket-proxyd',
3139         'src/socket-proxy/socket-proxyd.c',
3140         include_directories : includes,
3141         link_with : [libshared],
3142         dependencies : [threads],
3143         install_rpath : rootlibexecdir,
3144         install : true,
3145         install_dir : rootlibexecdir)
3146
3147 public_programs += executable(
3148         'udevadm',
3149         udevadm_sources,
3150         c_args : '-DLOG_REALM=LOG_REALM_UDEV',
3151         include_directories : includes,
3152         link_with : [libudev_core,
3153                      libsystemd_network,
3154                      libudev_static],
3155         dependencies : [versiondep,
3156                         threads,
3157                         libkmod,
3158                         libidn,
3159                         libacl,
3160                         libblkid],
3161         install_rpath : udev_rpath,
3162         install : true,
3163         install_dir : rootbindir)
3164
3165 executable(
3166         'systemd-shutdown',
3167         systemd_shutdown_sources,
3168         include_directories : includes,
3169         link_with : [libcore_shared,
3170                      libshared],
3171         dependencies : [libmount],
3172         install_rpath : rootlibexecdir,
3173         install : true,
3174         install_dir : rootlibexecdir)
3175
3176 executable(
3177         'systemd-update-done',
3178         'src/update-done/update-done.c',
3179         include_directories : includes,
3180         link_with : [libshared],
3181         install_rpath : rootlibexecdir,
3182         install : true,
3183         install_dir : rootlibexecdir)
3184
3185 executable(
3186         'systemd-update-utmp',
3187         'src/update-utmp/update-utmp.c',
3188         include_directories : includes,
3189         link_with : [libshared],
3190         dependencies : [libaudit],
3191         install_rpath : rootlibexecdir,
3192         install : (conf.get('ENABLE_UTMP') == 1),
3193         install_dir : rootlibexecdir)
3194
3195 if conf.get('HAVE_KMOD') == 1
3196         executable(
3197                 'systemd-modules-load',
3198                 'src/modules-load/modules-load.c',
3199                 include_directories : includes,
3200                 link_with : [libshared],
3201                 dependencies : [libkmod],
3202                 install_rpath : rootlibexecdir,
3203                 install : true,
3204                 install_dir : rootlibexecdir)
3205
3206         meson.add_install_script('sh', '-c',
3207                                  mkdir_p.format(modulesloaddir))
3208         meson.add_install_script('sh', '-c',
3209                                  mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
3210 endif
3211
3212 public_programs += executable(
3213         'systemd-nspawn',
3214         systemd_nspawn_sources,
3215         include_directories : includes,
3216         link_with : [libcore_shared,
3217                      libnspawn_core,
3218                      libshared],
3219         dependencies : [libblkid,
3220                         libseccomp],
3221         install_rpath : rootlibexecdir,
3222         install : true)
3223
3224 if conf.get('ENABLE_NETWORKD') == 1
3225         executable(
3226                 'systemd-networkd',
3227                 systemd_networkd_sources,
3228                 include_directories : network_include_dir,
3229                 link_with : [libnetworkd_core,
3230                              libsystemd_network,
3231                              libudev_static,
3232                              networkd_link_with],
3233                 dependencies : [threads],
3234                 install_rpath : rootlibexecdir,
3235                 install : true,
3236                 install_dir : rootlibexecdir)
3237
3238         executable(
3239                 'systemd-networkd-wait-online',
3240                 systemd_networkd_wait_online_sources,
3241                 include_directories : includes,
3242                 link_with : [libnetworkd_core,
3243                              networkd_link_with],
3244                 install_rpath : rootlibexecdir,
3245                 install : true,
3246                 install_dir : rootlibexecdir)
3247
3248         public_programs += executable(
3249                 'networkctl',
3250                 networkctl_sources,
3251                 include_directories : includes,
3252                 link_with : [libsystemd_network,
3253                              networkd_link_with],
3254                 install_rpath : rootlibexecdir,
3255                 install : true,
3256                 install_dir : rootbindir)
3257
3258         exe = executable(
3259                 'systemd-network-generator',
3260                 network_generator_sources,
3261                 include_directories : includes,
3262                 link_with : [networkd_link_with],
3263                 install_rpath : rootlibexecdir,
3264                 install : true,
3265                 install_dir : rootlibexecdir)
3266
3267         if want_tests != 'false'
3268                 test('test-network-generator-conversion',
3269                      test_network_generator_conversion_sh,
3270                      # https://github.com/mesonbuild/meson/issues/2681
3271                      args : exe.full_path())
3272         endif
3273 endif
3274
3275 executable(
3276         'systemd-sulogin-shell',
3277         ['src/sulogin-shell/sulogin-shell.c'],
3278         include_directories : includes,
3279         link_with : [libshared],
3280         install_rpath : rootlibexecdir,
3281         install : true,
3282         install_dir : rootlibexecdir)
3283
3284 ############################################################
3285
3286 custom_target(
3287         'systemd-runtest.env',
3288         output : 'systemd-runtest.env',
3289         command : ['sh', '-c', '{ ' +
3290                    'echo SYSTEMD_TEST_DATA=@0@; '.format(join_paths(project_source_root, 'test')) +
3291                    'echo SYSTEMD_CATALOG_DIR=@0@; '.format(join_paths(project_build_root, 'catalog')) +
3292                    '} >@OUTPUT@'],
3293         build_by_default : true)
3294
3295 foreach tuple : tests
3296         sources = tuple[0]
3297         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
3298         dependencies = tuple[2]
3299         condition = tuple.length() >= 4 ? tuple[3] : ''
3300         type = tuple.length() >= 5 ? tuple[4] : ''
3301         defs = tuple.length() >= 6 ? tuple[5] : []
3302         incs = tuple.length() >= 7 ? tuple[6] : includes
3303         timeout = 30
3304
3305         name = sources[0].split('/')[-1].split('.')[0]
3306         if type.startswith('timeout=')
3307                 timeout = type.split('=')[1].to_int()
3308                 type = ''
3309         endif
3310
3311         if condition == '' or conf.get(condition) == 1
3312                 exe = executable(
3313                         name,
3314                         sources,
3315                         include_directories : incs,
3316                         link_with : link_with,
3317                         dependencies : [versiondep,
3318                                         dependencies],
3319                         c_args : defs,
3320                         build_by_default : want_tests != 'false',
3321                         install_rpath : rootlibexecdir,
3322                         install : install_tests,
3323                         install_dir : join_paths(testsdir, type))
3324
3325                 if type == 'manual'
3326                         message('@0@ is a manual test'.format(name))
3327                 elif type == 'unsafe' and want_tests != 'unsafe'
3328                         message('@0@ is an unsafe test'.format(name))
3329                 elif want_tests != 'false'
3330                         test(name, exe,
3331                              env : test_env,
3332                              timeout : timeout)
3333                 endif
3334         else
3335                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
3336         endif
3337 endforeach
3338
3339 exe = executable(
3340         'test-libsystemd-sym',
3341         test_libsystemd_sym_c,
3342         include_directories : includes,
3343         link_with : [libsystemd],
3344         build_by_default : want_tests != 'false',
3345         install : install_tests,
3346         install_dir : testsdir)
3347 if want_tests != 'false'
3348         test('test-libsystemd-sym', exe)
3349 endif
3350
3351 exe = executable(
3352         'test-libsystemd-static-sym',
3353         test_libsystemd_sym_c,
3354         include_directories : includes,
3355         link_with : [install_libsystemd_static],
3356         dependencies : [threads], # threads is already included in dependencies on the library,
3357                                   # but does not seem to get propagated. Add here as a work-around.
3358         build_by_default : want_tests != 'false' and static_libsystemd_pic,
3359         install : install_tests and static_libsystemd_pic,
3360         install_dir : testsdir)
3361 if want_tests != 'false' and static_libsystemd_pic
3362         test('test-libsystemd-static-sym', exe)
3363 endif
3364
3365 exe = executable(
3366         'test-libudev-sym',
3367         test_libudev_sym_c,
3368         include_directories : includes,
3369         c_args : '-Wno-deprecated-declarations',
3370         link_with : [libudev],
3371         build_by_default : want_tests != 'false',
3372         install : install_tests,
3373         install_dir : testsdir)
3374 if want_tests != 'false'
3375         test('test-libudev-sym', exe)
3376 endif
3377
3378 exe = executable(
3379         'test-libudev-static-sym',
3380         test_libudev_sym_c,
3381         include_directories : includes,
3382         c_args : '-Wno-deprecated-declarations',
3383         link_with : [install_libudev_static],
3384         build_by_default : want_tests != 'false' and static_libudev_pic,
3385         install : install_tests and static_libudev_pic,
3386         install_dir : testsdir)
3387 if want_tests != 'false' and static_libudev_pic
3388         test('test-libudev-static-sym', exe)
3389 endif
3390
3391 ############################################################
3392
3393 fuzzer_exes = []
3394
3395 if get_option('tests') != 'false'
3396         foreach tuple : fuzzers
3397                 sources = tuple[0]
3398                 link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
3399                 dependencies = tuple[2]
3400                 defs = tuple.length() >= 4 ? tuple[3] : []
3401                 incs = tuple.length() >= 5 ? tuple[4] : includes
3402                 link_args = []
3403
3404                 if want_ossfuzz
3405                         dependencies += fuzzing_engine
3406                 elif want_libfuzzer
3407                         if fuzzing_engine.found()
3408                                 dependencies += fuzzing_engine
3409                         else
3410                                 link_args += ['-fsanitize=fuzzer']
3411                         endif
3412                 else
3413                         sources += 'src/fuzz/fuzz-main.c'
3414                 endif
3415
3416                 name = sources[0].split('/')[-1].split('.')[0]
3417
3418                 fuzzer_exes += executable(
3419                         name,
3420                         sources,
3421                         include_directories : [incs, include_directories('src/fuzz')],
3422                         link_with : link_with,
3423                         dependencies : dependencies,
3424                         c_args : defs,
3425                         link_args: link_args,
3426                         install : false)
3427         endforeach
3428 endif
3429
3430 run_target(
3431         'fuzzers',
3432         depends : fuzzer_exes,
3433         command : ['true'])
3434
3435 ############################################################
3436
3437 subdir('sysctl.d')
3438 subdir('sysusers.d')
3439 subdir('tmpfiles.d')
3440 subdir('hwdb.d')
3441 subdir('units')
3442 subdir('presets')
3443 subdir('network')
3444 subdir('man')
3445 subdir('shell-completion/bash')
3446 subdir('shell-completion/zsh')
3447 subdir('docs/sysvinit')
3448 subdir('docs/var-log')
3449
3450 install_subdir('factory/etc',
3451                install_dir : factorydir)
3452
3453 install_data('xorg/50-systemd-user.sh',
3454              install_dir : xinitrcdir)
3455 install_data('modprobe.d/systemd.conf',
3456              install_dir : modprobedir)
3457 install_data('LICENSE.GPL2',
3458              'LICENSE.LGPL2.1',
3459              'NEWS',
3460              'README',
3461              'docs/CODING_STYLE.md',
3462              'docs/DISTRO_PORTING.md',
3463              'docs/ENVIRONMENT.md',
3464              'docs/HACKING.md',
3465              'docs/TRANSIENT-SETTINGS.md',
3466              'docs/TRANSLATORS.md',
3467              'docs/UIDS-GIDS.md',
3468              'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION',
3469              install_dir : docdir)
3470
3471 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
3472 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
3473
3474 ############################################################
3475
3476 check_help = find_program('tools/check-help.sh')
3477
3478 foreach exec : public_programs
3479         name = exec.full_path().split('/')[-1]
3480         if want_tests != 'false'
3481                 test('check-help-' + name,
3482                      check_help,
3483                      args : exec.full_path())
3484         endif
3485 endforeach
3486
3487 ############################################################
3488
3489 check_directives_sh = find_program('tools/check-directives.sh')
3490
3491 if want_tests != 'false'
3492         test('check-directives',
3493              check_directives_sh,
3494              args : project_source_root)
3495 endif
3496
3497 ############################################################
3498
3499 # Enable tests for all supported sanitizers
3500 foreach tuple : sanitizers
3501         sanitizer = tuple[0]
3502         build = tuple[1]
3503
3504         if cc.has_link_argument('-fsanitize=@0@'.format(sanitizer))
3505                 prev = ''
3506                 foreach p : fuzz_regression_tests
3507                         b = p.split('/')[-2]
3508                         c = p.split('/')[-1]
3509
3510                         name = '@0@:@1@'.format(b, sanitizer)
3511
3512                         if name != prev
3513                                 if want_tests == 'false'
3514                                         message('Not compiling @0@ because tests is set to false'.format(name))
3515                                 elif slow_tests or fuzz_tests
3516                                         exe = custom_target(
3517                                                 name,
3518                                                 output : name,
3519                                                 depends : build,
3520                                                 command : [env, 'ln', '-fs',
3521                                                            join_paths(build.full_path(), b),
3522                                                            '@OUTPUT@'],
3523                                                 build_by_default : true)
3524                                 else
3525                                         message('Not compiling @0@ because slow-tests/fuzz-tests is set to false'.format(name))
3526                                 endif
3527                         endif
3528                         prev = name
3529
3530                         if want_tests != 'false' and (slow_tests or fuzz_tests)
3531                                 test('@0@:@1@:@2@'.format(b, c, sanitizer),
3532                                      env,
3533                                      env : ['UBSAN_OPTIONS=print_stacktrace=1:print_summary=1:halt_on_error=1'],
3534                                      timeout : 60,
3535                                      args : [exe.full_path(),
3536                                              join_paths(project_source_root, p)])
3537                         endif
3538                 endforeach
3539         endif
3540 endforeach
3541
3542
3543 ############################################################
3544
3545 if git.found()
3546         all_files = run_command(
3547                 git,
3548                 ['--git-dir=@0@/.git'.format(project_source_root),
3549                  'ls-files',
3550                  ':/*.[ch]'])
3551         all_files = files(all_files.stdout().split())
3552
3553         custom_target(
3554                 'tags',
3555                 output : 'tags',
3556                 command : [env, 'etags', '-o', '@0@/TAGS'.format(project_source_root)] + all_files)
3557         run_target(
3558                 'ctags',
3559                 command : [env, 'ctags', '-o', '@0@/tags'.format(project_source_root)] + all_files)
3560 endif
3561
3562 if git.found()
3563         git_contrib_sh = find_program('tools/git-contrib.sh')
3564         run_target(
3565                 'git-contrib',
3566                 command : [git_contrib_sh])
3567 endif
3568
3569 if git.found()
3570         git_head = run_command(
3571                 git,
3572                 ['--git-dir=@0@/.git'.format(project_source_root),
3573                  'rev-parse', 'HEAD']).stdout().strip()
3574         git_head_short = run_command(
3575                 git,
3576                 ['--git-dir=@0@/.git'.format(project_source_root),
3577                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
3578
3579         run_target(
3580                 'git-snapshot',
3581                 command : ['git', 'archive',
3582                            '-o', '@0@/systemd-@1@.tar.gz'.format(project_source_root,
3583                                                                  git_head_short),
3584                            '--prefix', 'systemd-@0@/'.format(git_head),
3585                            'HEAD'])
3586 endif
3587
3588 ############################################################
3589
3590 check_api_docs_sh = find_program('tools/check-api-docs.sh')
3591 run_target(
3592         'check-api-docs',
3593         depends : [man, libsystemd, libudev],
3594         command : [check_api_docs_sh, libsystemd.full_path(), libudev.full_path()])
3595
3596 ############################################################
3597 watchdog_opt = service_watchdog == '' ? 'disabled' : service_watchdog
3598
3599 status = [
3600         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
3601
3602         'build mode:                        @0@'.format(get_option('mode')),
3603         'split /usr:                        @0@'.format(split_usr),
3604         'split bin-sbin:                    @0@'.format(split_bin),
3605         'prefix directory:                  @0@'.format(prefixdir),
3606         'rootprefix directory:              @0@'.format(rootprefixdir),
3607         'sysconf directory:                 @0@'.format(sysconfdir),
3608         'include directory:                 @0@'.format(includedir),
3609         'lib directory:                     @0@'.format(libdir),
3610         'rootlib directory:                 @0@'.format(rootlibdir),
3611         'SysV init scripts:                 @0@'.format(sysvinit_path),
3612         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
3613         'PAM modules directory:             @0@'.format(pamlibdir),
3614         'PAM configuration directory:       @0@'.format(pamconfdir),
3615         'RPM macros directory:              @0@'.format(rpmmacrosdir),
3616         'modprobe.d directory:              @0@'.format(modprobedir),
3617         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
3618         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
3619         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
3620         'bash completions directory:        @0@'.format(bashcompletiondir),
3621         'zsh completions directory:         @0@'.format(zshcompletiondir),
3622         'extra start script:                @0@'.format(get_option('rc-local')),
3623         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
3624                                                               get_option('debug-tty')),
3625         'TTY GID:                           @0@'.format(tty_gid),
3626         'users GID:                         @0@'.format(substs.get('USERS_GID')),
3627         'system UIDs:                       <=@0@ (alloc >=@1@)'.format(conf.get('SYSTEM_UID_MAX'),
3628                                                                         conf.get('SYSTEM_ALLOC_UID_MIN')),
3629         'system GIDs:                       <=@0@ (alloc >=@1@)'.format(conf.get('SYSTEM_GID_MAX'),
3630                                                                         conf.get('SYSTEM_ALLOC_GID_MIN')),
3631         'dynamic UIDs:                      @0@–@1@'.format(dynamic_uid_min, dynamic_uid_max),
3632         'container UID bases:               @0@–@1@'.format(container_uid_base_min, container_uid_base_max),
3633         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
3634         'render group access mode:          @0@'.format(get_option('group-render-mode')),
3635         'certificate root directory:        @0@'.format(get_option('certificate-root')),
3636         'support URL:                       @0@'.format(support_url),
3637         'nobody user name:                  @0@'.format(nobody_user),
3638         'nobody group name:                 @0@'.format(nobody_group),
3639         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
3640         'symbolic gateway hostnames:        @0@'.format(', '.join(gateway_hostnames)),
3641
3642         'default DNSSEC mode:               @0@'.format(default_dnssec),
3643         'default DNS-over-TLS mode:         @0@'.format(default_dns_over_tls),
3644         'default mDNS mode:                 @0@'.format(default_mdns),
3645         'default LLMNR mode:                @0@'.format(default_llmnr),
3646         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
3647         'default net.naming-scheme setting: @0@'.format(default_net_naming_scheme),
3648         'default KillUserProcesses setting: @0@'.format(kill_user_processes),
3649         'default locale:                    @0@'.format(default_locale),
3650         'default user $PATH:                @0@'.format(default_user_path_display),
3651         'systemd service watchdog:          @0@'.format(watchdog_opt)]
3652
3653 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
3654 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
3655 status += [
3656         'default DNS servers:               @0@'.format(alt_dns_servers),
3657         'default NTP servers:               @0@'.format(alt_ntp_servers)]
3658
3659 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
3660                              '@@0@'.format(time_epoch)).stdout().strip()
3661 status += [
3662         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
3663
3664 status += [
3665         'static libsystemd:                 @0@'.format(static_libsystemd),
3666         'static libudev:                    @0@'.format(static_libudev)]
3667
3668 # TODO:
3669 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
3670 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
3671 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
3672
3673 if conf.get('ENABLE_EFI') == 1
3674         status += 'efi arch:                          @0@'.format(efi_arch)
3675
3676         if have_gnu_efi
3677                 status += [
3678                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
3679                         'EFI CC                             @0@'.format(' '.join(efi_cc)),
3680                         'EFI lds:                           @0@'.format(efi_lds),
3681                         'EFI crt0:                          @0@'.format(efi_crt0),
3682                         'EFI include directory:             @0@'.format(efi_incdir)]
3683         endif
3684 endif
3685
3686 found = []
3687 missing = []
3688
3689 foreach tuple : [
3690         ['libcryptsetup'],
3691         ['PAM'],
3692         ['pwquality'],
3693         ['libfdisk'],
3694         ['p11kit'],
3695         ['libfido2'],
3696         ['AUDIT'],
3697         ['IMA'],
3698         ['AppArmor'],
3699         ['SELinux'],
3700         ['SECCOMP'],
3701         ['SMACK'],
3702         ['zlib'],
3703         ['xz'],
3704         ['zstd'],
3705         ['lz4'],
3706         ['bzip2'],
3707         ['ACL'],
3708         ['gcrypt'],
3709         ['qrencode'],
3710         ['microhttpd'],
3711         ['gnutls'],
3712         ['openssl'],
3713         ['libcurl'],
3714         ['idn'],
3715         ['initrd'],
3716         ['compat-mutable-uid-boundaries'],
3717         ['libidn2'],
3718         ['libidn'],
3719         ['libiptc'],
3720         ['elfutils'],
3721         ['binfmt'],
3722         ['repart'],
3723         ['vconsole'],
3724         ['quotacheck'],
3725         ['tmpfiles'],
3726         ['environment.d'],
3727         ['sysusers'],
3728         ['firstboot'],
3729         ['randomseed'],
3730         ['backlight'],
3731         ['rfkill'],
3732         ['xdg-autostart'],
3733         ['logind'],
3734         ['machined'],
3735         ['portabled'],
3736         ['userdb'],
3737         ['homed'],
3738         ['importd'],
3739         ['hostnamed'],
3740         ['timedated'],
3741         ['timesyncd'],
3742         ['localed'],
3743         ['networkd'],
3744         ['resolve'],
3745         ['DNS-over-TLS(gnutls)',  conf.get('DNS_OVER_TLS_USE_GNUTLS') == 1],
3746         ['DNS-over-TLS(openssl)', conf.get('DNS_OVER_TLS_USE_OPENSSL') == 1],
3747         ['coredump'],
3748         ['pstore'],
3749         ['polkit'],
3750         ['legacy pkla',      install_polkit_pkla],
3751         ['efi'],
3752         ['gnu-efi',          have_gnu_efi],
3753         ['kmod'],
3754         ['xkbcommon'],
3755         ['pcre2'],
3756         ['blkid'],
3757         ['dbus'],
3758         ['glib'],
3759         ['nss-myhostname'],
3760         ['nss-mymachines'],
3761         ['nss-resolve'],
3762         ['nss-systemd'],
3763         ['hwdb'],
3764         ['tpm'],
3765         ['man pages',        want_man],
3766         ['html pages',       want_html],
3767         ['man page indices', want_man and have_lxml],
3768         ['SysV compat'],
3769         ['utmp'],
3770         ['ldconfig'],
3771         ['hibernate'],
3772         ['adm group',        get_option('adm-group')],
3773         ['wheel group',      get_option('wheel-group')],
3774         ['gshadow'],
3775         ['debug hashmap'],
3776         ['debug mmap cache'],
3777         ['debug siphash'],
3778         ['valgrind',         conf.get('VALGRIND') == 1],
3779         ['trace logging',    conf.get('LOG_TRACE') == 1],
3780         ['install tests',    install_tests],
3781         ['link-udev-shared',      get_option('link-udev-shared')],
3782         ['link-systemctl-shared', get_option('link-systemctl-shared')],
3783         ['link-networkd-shared',  get_option('link-networkd-shared')],
3784         ['link-timesyncd-shared', get_option('link-timesyncd-shared')],
3785         ['kernel-install',        get_option('kernel-install')],
3786         ['systemd-analyze',  conf.get('ENABLE_ANALYZE') == 1],
3787 ]
3788
3789         if tuple.length() >= 2
3790                 cond = tuple[1]
3791         else
3792                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
3793                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
3794                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
3795         endif
3796         if cond
3797                 found += tuple[0]
3798         else
3799                 missing += tuple[0]
3800         endif
3801 endforeach
3802
3803 status += [
3804         '',
3805         'enabled features: @0@'.format(', '.join(found)),
3806         '',
3807         'disabled features: @0@'.format(', '.join(missing)),
3808         '']
3809 message('\n         '.join(status))
3810
3811 if rootprefixdir != rootprefix_default
3812         warning('\n' +
3813                 'Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
3814                 'systemd used fixed names for unit file directories and other paths, so anything\n' +
3815                 'except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
3816 endif