meson.build

   1 # SPDX-License-Identifier: LGPL-2.1-or-later
   2
   3 project('systemd', 'c',
   4         version : '247',
   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 = '0.30.0'
  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.set('BUILD_MODE', 'BUILD_MODE_' + get_option('mode').to_upper(),
  42          description : 'tailor build to development or release builds')
  43
  44 want_ossfuzz = get_option('oss-fuzz')
  45 want_libfuzzer = get_option('llvm-fuzz')
  46 if want_ossfuzz + want_libfuzzer > 1
  47         error('only one of oss-fuzz or llvm-fuzz can be specified')
  48 endif
  49
  50 skip_deps = want_ossfuzz or want_libfuzzer
  51 fuzzer_build = want_ossfuzz or want_libfuzzer
  52
  53 #####################################################################
  54
  55 # Try to install the git pre-commit hook
  56 add_git_hook_sh = find_program('tools/add-git-hook.sh', required : false)
  57 if add_git_hook_sh.found()
  58         git_hook = run_command(add_git_hook_sh)
  59         if git_hook.returncode() == 0
  60                 message(git_hook.stdout().strip())
  61         endif
  62 endif
  63
  64 #####################################################################
  65
  66 if get_option('split-usr') == 'auto'
  67         split_usr = run_command('test', '-L', '/bin').returncode() != 0
  68 else
  69         split_usr = get_option('split-usr') == 'true'
  70 endif
  71 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 install_sysconfdir = get_option('install-sysconfdir') != 'false'
 130 install_sysconfdir_samples = get_option('install-sysconfdir') == 'true'
 131 # Dirs of external packages
 132 pkgconfigdatadir = get_option('pkgconfigdatadir') == '' ? join_paths(datadir, 'pkgconfig') : get_option('pkgconfigdatadir')
 133 pkgconfiglibdir = get_option('pkgconfiglibdir') == '' ? join_paths(libdir, 'pkgconfig') : get_option('pkgconfiglibdir')
 134 polkitpolicydir = join_paths(datadir, 'polkit-1/actions')
 135 polkitrulesdir = join_paths(datadir, 'polkit-1/rules.d')
 136 polkitpkladir = join_paths(localstatedir, 'lib/polkit-1/localauthority/10-vendor.d')
 137 xinitrcdir = join_paths(sysconfdir, 'X11/xinit/xinitrc.d')
 138 rpmmacrosdir = get_option('rpmmacrosdir')
 139 if rpmmacrosdir != 'no'
 140         rpmmacrosdir = join_paths(prefixdir, rpmmacrosdir)
 141 endif
 142 modprobedir = join_paths(rootprefixdir, 'lib/modprobe.d')
 143
 144 # Our own paths
 145 pkgdatadir = join_paths(datadir, 'systemd')
 146 environmentdir = join_paths(prefixdir, 'lib/environment.d')
 147 pkgsysconfdir = join_paths(sysconfdir, 'systemd')
 148 userunitdir = join_paths(prefixdir, 'lib/systemd/user')
 149 userpresetdir = join_paths(prefixdir, 'lib/systemd/user-preset')
 150 tmpfilesdir = join_paths(prefixdir, 'lib/tmpfiles.d')
 151 sysusersdir = join_paths(prefixdir, 'lib/sysusers.d')
 152 sysctldir = join_paths(prefixdir, 'lib/sysctl.d')
 153 binfmtdir = join_paths(prefixdir, 'lib/binfmt.d')
 154 modulesloaddir = join_paths(prefixdir, 'lib/modules-load.d')
 155 networkdir = join_paths(rootprefixdir, 'lib/systemd/network')
 156 pkgincludedir = join_paths(includedir, 'systemd')
 157 systemgeneratordir = join_paths(rootlibexecdir, 'system-generators')
 158 usergeneratordir = join_paths(prefixdir, 'lib/systemd/user-generators')
 159 systemenvgeneratordir = join_paths(prefixdir, 'lib/systemd/system-environment-generators')
 160 userenvgeneratordir = join_paths(prefixdir, 'lib/systemd/user-environment-generators')
 161 systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
 162 systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
 163 systemunitdir = join_paths(rootprefixdir, 'lib/systemd/system')
 164 systempresetdir = join_paths(rootprefixdir, 'lib/systemd/system-preset')
 165 udevlibexecdir = join_paths(rootprefixdir, 'lib/udev')
 166 udevrulesdir = join_paths(udevlibexecdir, 'rules.d')
 167 udevhwdbdir = join_paths(udevlibexecdir, 'hwdb.d')
 168 catalogdir = join_paths(prefixdir, 'lib/systemd/catalog')
 169 kernelinstalldir = join_paths(prefixdir, 'lib/kernel/install.d')
 170 factorydir = join_paths(datadir, 'factory')
 171 bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi')
 172 testsdir = join_paths(prefixdir, 'lib/systemd/tests')
 173 systemdstatedir = join_paths(localstatedir, 'lib/systemd')
 174 catalogstatedir = join_paths(systemdstatedir, 'catalog')
 175 randomseeddir = join_paths(localstatedir, 'lib/systemd')
 176 profiledir = join_paths(rootlibexecdir, 'portable', 'profile')
 177 ntpservicelistdir = join_paths(rootprefixdir, 'lib/systemd/ntp-units.d')
 178
 179 docdir = get_option('docdir')
 180 if docdir == ''
 181         docdir = join_paths(datadir, 'doc/systemd')
 182 endif
 183
 184 dbuspolicydir = get_option('dbuspolicydir')
 185 if dbuspolicydir == ''
 186         dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
 187 endif
 188
 189 dbussessionservicedir = get_option('dbussessionservicedir')
 190 if dbussessionservicedir == ''
 191         dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
 192 endif
 193
 194 dbussystemservicedir = get_option('dbussystemservicedir')
 195 if dbussystemservicedir == ''
 196         dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
 197 endif
 198
 199 pamlibdir = get_option('pamlibdir')
 200 if pamlibdir == ''
 201         pamlibdir = join_paths(rootlibdir, 'security')
 202 endif
 203
 204 pamconfdir = get_option('pamconfdir')
 205 if pamconfdir == ''
 206         pamconfdir = join_paths(prefixdir, 'lib/pam.d')
 207 endif
 208
 209 memory_accounting_default = get_option('memory-accounting-default')
 210 status_unit_format_default = get_option('status-unit-format-default')
 211
 212 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 213 conf.set_quoted('SYSTEM_CONFIG_UNIT_DIR',                     join_paths(pkgsysconfdir, 'system'))
 214 conf.set_quoted('SYSTEM_DATA_UNIT_PATH',                      systemunitdir)
 215 conf.set_quoted('SYSTEM_SYSVINIT_PATH',                       sysvinit_path)
 216 conf.set_quoted('SYSTEM_SYSVRCND_PATH',                       sysvrcnd_path)
 217 conf.set_quoted('RC_LOCAL_PATH',                              get_option('rc-local'))
 218
 219 conf.set('ANSI_OK_COLOR',                                     'ANSI_' + get_option('ok-color').underscorify().to_upper())
 220 conf.set10('ENABLE_FEXECVE',                                  get_option('fexecve'))
 221
 222 conf.set_quoted('USER_CONFIG_UNIT_DIR',                       join_paths(pkgsysconfdir, 'user'))
 223 conf.set_quoted('USER_DATA_UNIT_DIR',                         userunitdir)
 224 conf.set_quoted('CERTIFICATE_ROOT',                           get_option('certificate-root'))
 225 conf.set_quoted('CATALOG_DATABASE',                           join_paths(catalogstatedir, 'database'))
 226 conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'systemd'))
 227 conf.set_quoted('SYSTEMD_CGROUPS_AGENT_PATH',                 join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
 228 conf.set_quoted('SYSTEMD_FSCK_PATH',                          join_paths(rootlibexecdir, 'systemd-fsck'))
 229 conf.set_quoted('SYSTEMD_GROWFS_PATH',                        join_paths(rootlibexecdir, 'systemd-growfs'))
 230 conf.set_quoted('SYSTEMD_MAKEFS_PATH',                        join_paths(rootlibexecdir, 'systemd-makefs'))
 231 conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH',               join_paths(rootlibexecdir, 'systemd-shutdown'))
 232 conf.set_quoted('SYSTEMCTL_BINARY_PATH',                      join_paths(rootbindir, 'systemctl'))
 233 conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
 234 conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH',           join_paths(bindir, 'systemd-stdio-bridge'))
 235 conf.set_quoted('ROOTPREFIX',                                 rootprefixdir)
 236 conf.set_quoted('ROOTPREFIX_NOSLASH',                         rootprefixdir_noslash)
 237 conf.set_quoted('RANDOM_SEED_DIR',                            randomseeddir)
 238 conf.set_quoted('RANDOM_SEED',                                join_paths(randomseeddir, 'random-seed'))
 239 conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH',                    join_paths(rootlibexecdir, 'systemd-cryptsetup'))
 240 conf.set_quoted('SYSTEM_GENERATOR_DIR',                       systemgeneratordir)
 241 conf.set_quoted('USER_GENERATOR_DIR',                         usergeneratordir)
 242 conf.set_quoted('SYSTEM_ENV_GENERATOR_DIR',                   systemenvgeneratordir)
 243 conf.set_quoted('USER_ENV_GENERATOR_DIR',                     userenvgeneratordir)
 244 conf.set_quoted('SYSTEM_SHUTDOWN_PATH',                       systemshutdowndir)
 245 conf.set_quoted('SYSTEM_SLEEP_PATH',                          systemsleepdir)
 246 conf.set_quoted('SYSTEMD_KBD_MODEL_MAP',                      join_paths(pkgdatadir, 'kbd-model-map'))
 247 conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP',              join_paths(pkgdatadir, 'language-fallback-map'))
 248 conf.set_quoted('SYSTEMD_TEST_DATA',                          join_paths(testsdir, 'testdata'))
 249 conf.set_quoted('SYSTEMD_CATALOG_DIR',                        catalogdir)
 250 conf.set_quoted('UDEVLIBEXECDIR',                             udevlibexecdir)
 251 conf.set_quoted('POLKIT_AGENT_BINARY_PATH',                   join_paths(bindir, 'pkttyagent'))
 252 conf.set_quoted('LIBDIR',                                     libdir)
 253 conf.set_quoted('ROOTLIBDIR',                                 rootlibdir)
 254 conf.set_quoted('ROOTLIBEXECDIR',                             rootlibexecdir)
 255 conf.set_quoted('BOOTLIBDIR',                                 bootlibdir)
 256 conf.set_quoted('SYSTEMD_PULL_PATH',                          join_paths(rootlibexecdir, 'systemd-pull'))
 257 conf.set_quoted('SYSTEMD_IMPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-import'))
 258 conf.set_quoted('SYSTEMD_IMPORT_FS_PATH',                     join_paths(rootlibexecdir, 'systemd-import-fs'))
 259 conf.set_quoted('SYSTEMD_EXPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-export'))
 260 conf.set_quoted('VENDOR_KEYRING_PATH',                        join_paths(rootlibexecdir, 'import-pubring.gpg'))
 261 conf.set_quoted('USER_KEYRING_PATH',                          join_paths(pkgsysconfdir, 'import-pubring.gpg'))
 262 conf.set_quoted('DOCUMENT_ROOT',                              join_paths(pkgdatadir, 'gatewayd'))
 263 conf.set_quoted('SYSTEMD_HOMEWORK_PATH',                      join_paths(rootlibexecdir, 'systemd-homework'))
 264 conf.set_quoted('SYSTEMD_USERWORK_PATH',                      join_paths(rootlibexecdir, 'systemd-userwork'))
 265 conf.set10('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default)
 266 conf.set_quoted('MEMORY_ACCOUNTING_DEFAULT_YES_NO',           memory_accounting_default ? 'yes' : 'no')
 267 conf.set('STATUS_UNIT_FORMAT_DEFAULT',                        'STATUS_UNIT_FORMAT_' + status_unit_format_default.to_upper())
 268
 269 substs.set('prefix',                                          prefixdir)
 270 substs.set('rootprefix',                                      rootprefixdir)
 271 substs.set('rootprefix_noslash',                              rootprefixdir_noslash)
 272 substs.set('exec_prefix',                                     prefixdir)
 273 substs.set('libdir',                                          libdir)
 274 substs.set('rootlibdir',                                      rootlibdir)
 275 substs.set('includedir',                                      includedir)
 276 substs.set('sysconfdir',                                      sysconfdir)
 277 substs.set('bindir',                                          bindir)
 278 substs.set('rootbindir',                                      rootbindir)
 279 substs.set('rootlibexecdir',                                  rootlibexecdir)
 280 substs.set('systemunitdir',                                   systemunitdir)
 281 substs.set('userunitdir',                                     userunitdir)
 282 substs.set('systempresetdir',                                 systempresetdir)
 283 substs.set('userpresetdir',                                   userpresetdir)
 284 substs.set('udevhwdbdir',                                     udevhwdbdir)
 285 substs.set('udevrulesdir',                                    udevrulesdir)
 286 substs.set('udevlibexecdir',                                  udevlibexecdir)
 287 substs.set('environmentdir',                                  environmentdir)
 288 substs.set('catalogdir',                                      catalogdir)
 289 substs.set('tmpfilesdir',                                     tmpfilesdir)
 290 substs.set('sysusersdir',                                     sysusersdir)
 291 substs.set('sysctldir',                                       sysctldir)
 292 substs.set('binfmtdir',                                       binfmtdir)
 293 substs.set('modulesloaddir',                                  modulesloaddir)
 294 substs.set('modprobedir',                                     modprobedir)
 295 substs.set('systemgeneratordir',                              systemgeneratordir)
 296 substs.set('usergeneratordir',                                usergeneratordir)
 297 substs.set('systemenvgeneratordir',                           systemenvgeneratordir)
 298 substs.set('userenvgeneratordir',                             userenvgeneratordir)
 299 substs.set('systemshutdowndir',                               systemshutdowndir)
 300 substs.set('systemsleepdir',                                  systemsleepdir)
 301 substs.set('CERTIFICATEROOT',                                 get_option('certificate-root'))
 302 substs.set('RANDOM_SEED',                                     join_paths(randomseeddir, 'random-seed'))
 303 substs.set('SYSTEM_SYSVINIT_PATH',                            sysvinit_path)
 304 substs.set('SYSTEM_SYSVRCND_PATH',                            sysvrcnd_path)
 305 substs.set('SYSTEMD_TEST_DATA',                               join_paths(testsdir, 'testdata'))
 306 substs.set('RC_LOCAL_PATH',                                   get_option('rc-local'))
 307 substs.set('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default ? 'yes' : 'no')
 308 substs.set('STATUS_UNIT_FORMAT_DEFAULT',                      status_unit_format_default)
 309 substs.set('HIGH_RLIMIT_NOFILE',                              conf.get('HIGH_RLIMIT_NOFILE'))
 310 substs.set('BUILD_ROOT',                                      project_build_root)
 311
 312 #####################################################################
 313
 314 cc = meson.get_compiler('c')
 315 pkgconfig = import('pkgconfig')
 316 check_compilation_sh = find_program('tools/check-compilation.sh')
 317 meson_build_sh = find_program('tools/meson-build.sh')
 318
 319 want_tests = get_option('tests')
 320 slow_tests = want_tests != 'false' and get_option('slow-tests')
 321 fuzz_tests = want_tests != 'false' and get_option('fuzz-tests')
 322 install_tests = get_option('install-tests')
 323
 324 if add_languages('cpp', required : fuzzer_build)
 325         #  Used only for tests
 326         cxx = meson.get_compiler('cpp')
 327         cxx_cmd = ' '.join(cxx.cmd_array())
 328 else
 329         cxx_cmd = ''
 330 endif
 331
 332 if want_libfuzzer
 333         fuzzing_engine = meson.get_compiler('cpp').find_library('Fuzzer', required : false)
 334         if fuzzing_engine.found()
 335                 add_project_arguments('-fsanitize-coverage=trace-pc-guard,trace-cmp', language : 'c')
 336         elif cc.has_argument('-fsanitize=fuzzer-no-link')
 337                 add_project_arguments('-fsanitize=fuzzer-no-link', language : 'c')
 338         else
 339                 error('Looks like neither libFuzzer nor -fsanitize=fuzzer-no-link is supported')
 340         endif
 341 elif want_ossfuzz
 342         fuzzing_engine = meson.get_compiler('cpp').find_library('FuzzingEngine')
 343 endif
 344
 345 # Those generate many false positives, and we do not want to change the code to
 346 # avoid them.
 347 basic_disabled_warnings = [
 348         '-Wno-unused-parameter',
 349         '-Wno-missing-field-initializers',
 350         '-Wno-unused-result',
 351         '-Wno-format-signedness',
 352 ]
 353
 354 possible_cc_flags = [
 355         '-Werror=undef',
 356         '-Wlogical-op',
 357         '-Wmissing-include-dirs',
 358         '-Wold-style-definition',
 359         '-Wpointer-arith',
 360         '-Winit-self',
 361         '-Wfloat-equal',
 362         '-Wsuggest-attribute=noreturn',
 363         '-Werror=missing-prototypes',
 364         '-Werror=implicit-function-declaration',
 365         '-Werror=missing-declarations',
 366         '-Werror=return-type',
 367         '-Werror=incompatible-pointer-types',
 368         '-Werror=format=2',
 369         '-Wstrict-prototypes',
 370         '-Wredundant-decls',
 371         '-Wmissing-noreturn',
 372         '-Wimplicit-fallthrough=5',
 373         '-Wshadow',
 374         '-Wendif-labels',
 375         '-Wstrict-aliasing=2',
 376         '-Wwrite-strings',
 377         '-Werror=overflow',
 378         '-Werror=shift-count-overflow',
 379         '-Werror=shift-overflow=2',
 380         '-Wdate-time',
 381         '-Wnested-externs',
 382
 383         # negative arguments are correctly detected starting with meson 0.46.
 384         '-Wno-error=#warnings',  # clang
 385         '-Wno-string-plus-int',  # clang
 386
 387         # Disable -Wmaybe-uninitialized, since it's noisy on gcc 8 with
 388         # optimizations enabled, producing essentially false positives.
 389         '-Wno-maybe-uninitialized',
 390
 391         '-ffast-math',
 392         '-fno-common',
 393         '-fdiagnostics-show-option',
 394         '-fno-strict-aliasing',
 395         '-fvisibility=hidden',
 396         '-fstack-protector',
 397         '-fstack-protector-strong',
 398         '--param=ssp-buffer-size=4',
 399 ]
 400
 401 # --as-needed and --no-undefined are provided by meson by default,
 402 # run mesonconf to see what is enabled
 403 possible_link_flags = [
 404         '-Wl,-z,relro',
 405         '-Wl,-z,now',
 406         '-fstack-protector',
 407 ]
 408
 409 if cc.get_id() == 'clang'
 410         possible_cc_flags += [
 411                 '-Wno-typedef-redefinition',
 412                 '-Wno-gnu-variable-sized-type-not-at-end',
 413         ]
 414 endif
 415
 416 if get_option('buildtype') != 'debug'
 417         possible_cc_flags += [
 418                 '-ffunction-sections',
 419                 '-fdata-sections',
 420         ]
 421
 422         possible_link_flags += '-Wl,--gc-sections'
 423 endif
 424
 425 add_project_arguments(cc.get_supported_arguments(basic_disabled_warnings), language : 'c')
 426 add_project_arguments(cc.get_supported_arguments(possible_cc_flags), language : 'c')
 427 add_project_link_arguments(cc.get_supported_link_arguments(possible_link_flags), language : 'c')
 428
 429 have = cc.has_argument('-Wzero-length-bounds')
 430 conf.set10('HAVE_ZERO_LENGTH_BOUNDS', have)
 431
 432 if cc.compiles('''
 433    #include <time.h>
 434    #include <inttypes.h>
 435    typedef uint64_t usec_t;
 436    usec_t now(clockid_t clock);
 437    int main(void) {
 438            struct timespec now;
 439            return 0;
 440    }
 441 ''', args: '-Werror=shadow', name : '-Werror=shadow with local shadowing')
 442         add_project_arguments('-Werror=shadow', language : 'c')
 443 endif
 444
 445 if cxx_cmd != ''
 446         add_project_arguments(cxx.get_supported_arguments(basic_disabled_warnings), language : 'cpp')
 447 endif
 448
 449 cpp = ' '.join(cc.cmd_array()) + ' -E'
 450
 451 has_wstringop_truncation = cc.has_argument('-Wstringop-truncation')
 452
 453 #####################################################################
 454 # compilation result tests
 455
 456 conf.set('_GNU_SOURCE', true)
 457 conf.set('__SANE_USERSPACE_TYPES__', true)
 458 conf.set10('HAVE_WSTRINGOP_TRUNCATION', has_wstringop_truncation)
 459
 460 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
 461 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
 462 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
 463 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
 464
 465 decl_headers = '''
 466 #include <uchar.h>
 467 #include <sys/stat.h>
 468 '''
 469
 470 foreach decl : ['char16_t',
 471                 'char32_t',
 472                 'struct statx',
 473                ]
 474
 475         # We get -1 if the size cannot be determined
 476         have = cc.sizeof(decl, prefix : decl_headers, args : '-D_GNU_SOURCE') > 0
 477
 478         if decl == 'struct statx'
 479                 if have
 480                         want_linux_stat_h = false
 481                 else
 482                         have = cc.sizeof(decl,
 483                                          prefix : decl_headers + '#include <linux/stat.h>',
 484                                          args : '-D_GNU_SOURCE') > 0
 485                         want_linux_stat_h = have
 486                 endif
 487         endif
 488
 489         conf.set10('HAVE_' + decl.underscorify().to_upper(), have)
 490 endforeach
 491
 492 conf.set10('WANT_LINUX_STAT_H', want_linux_stat_h)
 493
 494 foreach ident : ['secure_getenv', '__secure_getenv']
 495         conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
 496 endforeach
 497
 498 foreach ident : [
 499         ['memfd_create',      '''#include <sys/mman.h>'''],
 500         ['gettid',            '''#include <sys/types.h>
 501                                  #include <unistd.h>'''],
 502         ['pivot_root',        '''#include <stdlib.h>
 503                                  #include <unistd.h>'''],     # no known header declares pivot_root
 504         ['name_to_handle_at', '''#include <sys/types.h>
 505                                  #include <sys/stat.h>
 506                                  #include <fcntl.h>'''],
 507         ['setns',             '''#include <sched.h>'''],
 508         ['renameat2',         '''#include <stdio.h>
 509                                  #include <fcntl.h>'''],
 510         ['kcmp',              '''#include <linux/kcmp.h>'''],
 511         ['keyctl',            '''#include <sys/types.h>
 512                                  #include <keyutils.h>'''],
 513         ['copy_file_range',   '''#include <sys/syscall.h>
 514                                  #include <unistd.h>'''],
 515         ['bpf',               '''#include <sys/syscall.h>
 516                                  #include <unistd.h>'''],
 517         ['statx',             '''#include <sys/types.h>
 518                                  #include <sys/stat.h>
 519                                  #include <unistd.h>'''],
 520         ['explicit_bzero' ,   '''#include <string.h>'''],
 521         ['reallocarray',      '''#include <stdlib.h>'''],
 522         ['set_mempolicy',     '''#include <stdlib.h>
 523                                  #include <unistd.h>'''],
 524         ['get_mempolicy',     '''#include <stdlib.h>
 525                                  #include <unistd.h>'''],
 526         ['pidfd_send_signal', '''#include <stdlib.h>
 527                                  #include <unistd.h>
 528                                  #include <signal.h>
 529                                  #include <sys/wait.h>'''],
 530         ['pidfd_open',        '''#include <stdlib.h>
 531                                  #include <unistd.h>
 532                                  #include <signal.h>
 533                                  #include <sys/wait.h>'''],
 534         ['rt_sigqueueinfo',   '''#include <stdlib.h>
 535                                  #include <unistd.h>
 536                                  #include <signal.h>
 537                                  #include <sys/wait.h>'''],
 538         ['mallinfo',          '''#include <malloc.h>'''],
 539         ['execveat',          '''#include <unistd.h>'''],
 540         ['close_range',       '''#include <unistd.h>'''],
 541 ]
 542
 543         have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE')
 544         conf.set10('HAVE_' + ident[0].to_upper(), have)
 545 endforeach
 546
 547 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''', args : '-D_GNU_SOURCE')
 548         conf.set10('USE_SYS_RANDOM_H', true)
 549         conf.set10('HAVE_GETRANDOM', true)
 550 else
 551         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 552         conf.set10('USE_SYS_RANDOM_H', false)
 553         conf.set10('HAVE_GETRANDOM', have)
 554 endif
 555
 556 #####################################################################
 557
 558 vcs_tagger = [project_source_root + '/tools/meson-vcs-tag.sh',
 559               project_source_root,
 560               get_option('version-tag'),
 561               meson.project_version()]
 562
 563 version_h = vcs_tag(
 564         input : 'src/version/version.h.in',
 565         output : 'version.h',
 566         command: vcs_tagger)
 567
 568 versiondep = declare_dependency(sources: version_h)
 569
 570 sed = find_program('sed')
 571 awk = find_program('awk')
 572 m4 = find_program('m4')
 573 stat = find_program('stat')
 574 git = find_program('git', required : false)
 575 env = find_program('env')
 576 perl = find_program('perl', required : false)
 577
 578 meson_make_symlink = project_source_root + '/tools/meson-make-symlink.sh'
 579 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 580 test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 581 splash_bmp = files('test/splash.bmp')
 582
 583 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 584 # /usr/sbin, /sbin, and fall back to the default from middle column.
 585 progs = [['quotaon',    '/usr/sbin/quotaon'    ],
 586          ['quotacheck', '/usr/sbin/quotacheck' ],
 587          ['kmod',       '/usr/bin/kmod'        ],
 588          ['kexec',      '/usr/sbin/kexec'      ],
 589          ['sulogin',    '/usr/sbin/sulogin'    ],
 590          ['mount',      '/usr/bin/mount',      'MOUNT_PATH'],
 591          ['umount',     '/usr/bin/umount',     'UMOUNT_PATH'],
 592          ['loadkeys',   '/usr/bin/loadkeys',   'KBD_LOADKEYS'],
 593          ['setfont',    '/usr/bin/setfont',    'KBD_SETFONT'],
 594          ['nologin',    '/usr/sbin/nologin',   ],
 595         ]
 596 foreach prog : progs
 597         path = get_option(prog[0] + '-path')
 598         if path != ''
 599                 message('Using @1@ for @0@'.format(prog[0], path))
 600         else
 601                 exe = find_program(prog[0],
 602                                    '/usr/sbin/' + prog[0],
 603                                    '/sbin/' + prog[0],
 604                                    required: false)
 605                 path = exe.found() ? exe.path() : prog[1]
 606         endif
 607         name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
 608         conf.set_quoted(name, path)
 609         substs.set(name, path)
 610 endforeach
 611
 612 conf.set_quoted('TELINIT', get_option('telinit-path'))
 613
 614 if run_command('ln', '--relative', '--help').returncode() != 0
 615         error('ln does not support --relative (added in coreutils 8.16)')
 616 endif
 617
 618 ############################################################
 619
 620 gperf = find_program('gperf')
 621
 622 gperf_test_format = '''
 623 #include <string.h>
 624 const char * in_word_set(const char *, @0@);
 625 @1@
 626 '''
 627 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 628 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 629 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 630 if cc.compiles(gperf_test)
 631         gperf_len_type = 'size_t'
 632 else
 633         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 634         if cc.compiles(gperf_test)
 635                 gperf_len_type = 'unsigned'
 636         else
 637                 error('unable to determine gperf len type')
 638         endif
 639 endif
 640 message('gperf len type is @0@'.format(gperf_len_type))
 641 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 642          description : 'The type of gperf "len" parameter')
 643
 644 ############################################################
 645
 646 if not cc.has_header('sys/capability.h')
 647         error('POSIX caps headers not found')
 648 endif
 649 foreach header : ['crypt.h',
 650                   'linux/memfd.h',
 651                   'linux/vm_sockets.h',
 652                   'sys/auxv.h',
 653                   'valgrind/memcheck.h',
 654                   'valgrind/valgrind.h',
 655                  ]
 656
 657         conf.set10('HAVE_' + header.underscorify().to_upper(),
 658                    cc.has_header(header))
 659 endforeach
 660
 661 ############################################################
 662
 663 fallback_hostname = get_option('fallback-hostname')
 664 if fallback_hostname == '' or fallback_hostname[0] == '.' or fallback_hostname[0] == '-'
 665         error('Invalid fallback-hostname configuration')
 666         # A more extensive test is done in test-hostname-util. Let's catch
 667         # the most obvious errors here so we don't fail with an assert later.
 668 endif
 669 conf.set_quoted('FALLBACK_HOSTNAME', fallback_hostname)
 670
 671 default_hierarchy = get_option('default-hierarchy')
 672 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 673                 description : 'default cgroup hierarchy as string')
 674 if default_hierarchy == 'legacy'
 675         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 676 elif default_hierarchy == 'hybrid'
 677         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 678 else
 679         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 680 endif
 681
 682 default_net_naming_scheme = get_option('default-net-naming-scheme')
 683 conf.set_quoted('DEFAULT_NET_NAMING_SCHEME', default_net_naming_scheme)
 684
 685 time_epoch = get_option('time-epoch')
 686 if time_epoch == -1
 687         time_epoch = run_command('sh', ['-c', 'echo "$SOURCE_DATE_EPOCH"']).stdout().strip()
 688         if time_epoch == '' and git.found() and run_command('test', '-e', '.git').returncode() == 0
 689                 # If we're in a git repository, use the creation time of the latest git tag.
 690                 latest_tag = run_command('git', 'describe', '--abbrev=0', '--tags').stdout().strip()
 691                 time_epoch = run_command('git', 'log', '-1', '--format=%at', latest_tag).stdout()
 692         endif
 693         if time_epoch == ''
 694                 NEWS = files('NEWS')
 695                 time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout()
 696         endif
 697         time_epoch = time_epoch.to_int()
 698 endif
 699 conf.set('TIME_EPOCH', time_epoch)
 700
 701 foreach tuple : [['system-alloc-uid-min', 'SYS_UID_MIN', 1],  # Also see login.defs(5).
 702                  ['system-uid-max',       'SYS_UID_MAX', 999],
 703                  ['system-alloc-gid-min', 'SYS_GID_MIN', 1],
 704                  ['system-gid-max',       'SYS_GID_MAX', 999]]
 705         v = get_option(tuple[0])
 706         if v == -1
 707                 v = run_command(
 708                         awk,
 709                         '/^\s*@0@\s+/ { uid=$2 } END { print uid }'.format(tuple[1]),
 710                         '/etc/login.defs').stdout().strip()
 711                 if v == ''
 712                         v = tuple[2]
 713                 else
 714                         v = v.to_int()
 715                 endif
 716         endif
 717         conf.set(tuple[0].underscorify().to_upper(), v)
 718         substs.set(tuple[0].underscorify().to_upper(), v)
 719 endforeach
 720 if conf.get('SYSTEM_ALLOC_UID_MIN') >= conf.get('SYSTEM_UID_MAX')
 721         error('Invalid uid allocation range')
 722 endif
 723 if conf.get('SYSTEM_ALLOC_GID_MIN') >= conf.get('SYSTEM_GID_MAX')
 724         error('Invalid gid allocation range')
 725 endif
 726
 727 dynamic_uid_min = get_option('dynamic-uid-min')
 728 dynamic_uid_max = get_option('dynamic-uid-max')
 729 conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
 730 conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
 731 substs.set('dynamicuidmin', dynamic_uid_min)
 732 substs.set('dynamicuidmax', dynamic_uid_max)
 733
 734 container_uid_base_min = get_option('container-uid-base-min')
 735 container_uid_base_max = get_option('container-uid-base-max')
 736 conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
 737 conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
 738 substs.set('containeruidbasemin', container_uid_base_min)
 739 substs.set('containeruidbasemax', container_uid_base_max)
 740
 741 nobody_user = get_option('nobody-user')
 742 nobody_group = get_option('nobody-group')
 743
 744 if not meson.is_cross_build()
 745         getent_result = run_command('getent', 'passwd', '65534')
 746         if getent_result.returncode() == 0
 747                 name = getent_result.stdout().split(':')[0]
 748                 if name != nobody_user
 749                         warning('\n' +
 750                                 '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) +
 751                                 'Your build will result in an user table setup that is incompatible with the local system.')
 752                 endif
 753         endif
 754         id_result = run_command('id', '-u', nobody_user)
 755         if id_result.returncode() == 0
 756                 id = id_result.stdout().to_int()
 757                 if id != 65534
 758                         warning('\n' +
 759                                 '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) +
 760                                 'Your build will result in an user table setup that is incompatible with the local system.')
 761                 endif
 762         endif
 763
 764         getent_result = run_command('getent', 'group', '65534')
 765         if getent_result.returncode() == 0
 766                 name = getent_result.stdout().split(':')[0]
 767                 if name != nobody_group
 768                         warning('\n' +
 769                                 '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) +
 770                                 'Your build will result in an group table setup that is incompatible with the local system.')
 771                 endif
 772         endif
 773         id_result = run_command('id', '-g', nobody_group)
 774         if id_result.returncode() == 0
 775                 id = id_result.stdout().to_int()
 776                 if id != 65534
 777                         warning('\n' +
 778                                 '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) +
 779                                 'Your build will result in an group table setup that is incompatible with the local system.')
 780                 endif
 781         endif
 782 endif
 783 if nobody_user != nobody_group and not (nobody_user == 'nobody' and nobody_group == 'nogroup')
 784         warning('\n' +
 785                 'The configured user name "@0@" and group name "@0@" of the nobody user/group are not equivalent.\n'.format(nobody_user, nobody_group) +
 786                 'Please re-check that both "nobody-user" and "nobody-group" options are correctly set.')
 787 endif
 788
 789 conf.set_quoted('NOBODY_USER_NAME', nobody_user)
 790 conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
 791 substs.set('NOBODY_USER_NAME', nobody_user)
 792 substs.set('NOBODY_GROUP_NAME', nobody_group)
 793
 794 tty_gid = get_option('tty-gid')
 795 conf.set('TTY_GID', tty_gid)
 796 substs.set('TTY_GID', tty_gid)
 797
 798 # Ensure provided GID argument is numeric, otherwise fall back to default assignment
 799 users_gid = get_option('users-gid')
 800 substs.set('USERS_GID', users_gid < 0 ? '-' : users_gid)
 801
 802 conf.set10('ENABLE_ADM_GROUP', get_option('adm-group'))
 803 conf.set10('ENABLE_WHEEL_GROUP', get_option('wheel-group'))
 804
 805 dev_kvm_mode = get_option('dev-kvm-mode')
 806 substs.set('DEV_KVM_MODE', dev_kvm_mode)
 807 conf.set10('DEV_KVM_UACCESS', dev_kvm_mode != '0666')
 808 group_render_mode = get_option('group-render-mode')
 809 substs.set('GROUP_RENDER_MODE', group_render_mode)
 810 conf.set10('GROUP_RENDER_UACCESS', group_render_mode != '0666')
 811
 812 kill_user_processes = get_option('default-kill-user-processes')
 813 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 814 conf.set_quoted('KILL_USER_PROCESSES_YES_NO', kill_user_processes ? 'yes' : 'no')
 815 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 816
 817 dns_servers = get_option('dns-servers')
 818 conf.set_quoted('DNS_SERVERS', dns_servers)
 819 substs.set('DNS_SERVERS', dns_servers)
 820
 821 ntp_servers = get_option('ntp-servers')
 822 conf.set_quoted('NTP_SERVERS', ntp_servers)
 823 substs.set('NTP_SERVERS', ntp_servers)
 824
 825 default_locale = get_option('default-locale')
 826 if default_locale == ''
 827         if not meson.is_cross_build()
 828                 choose_default_locale_sh = find_program('tools/choose-default-locale.sh')
 829                 default_locale = run_command(choose_default_locale_sh).stdout().strip()
 830         else
 831                 default_locale = 'C.UTF-8'
 832         endif
 833 endif
 834 conf.set_quoted('SYSTEMD_DEFAULT_LOCALE', default_locale)
 835
 836 localegen_path = get_option('localegen-path')
 837 have = false
 838 if localegen_path != ''
 839         conf.set_quoted('LOCALEGEN_PATH', localegen_path)
 840         have = true
 841 endif
 842 conf.set10('HAVE_LOCALEGEN', have)
 843
 844 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 845
 846 service_watchdog = get_option('service-watchdog')
 847 watchdog_value = service_watchdog == '' ? '' : 'WatchdogSec=' + service_watchdog
 848 substs.set('SERVICE_WATCHDOG', watchdog_value)
 849
 850 substs.set('SUSHELL', get_option('debug-shell'))
 851 substs.set('DEBUGTTY', get_option('debug-tty'))
 852 conf.set_quoted('DEBUGTTY', get_option('debug-tty'))
 853
 854 enable_debug_hashmap = false
 855 enable_debug_mmap_cache = false
 856 enable_debug_siphash = false
 857 foreach name : get_option('debug-extra')
 858         if name == 'hashmap'
 859                 enable_debug_hashmap = true
 860         elif name == 'mmap-cache'
 861                 enable_debug_mmap_cache = true
 862         elif name == 'siphash'
 863                 enable_debug_siphash = true
 864         else
 865                 message('unknown debug option "@0@", ignoring'.format(name))
 866         endif
 867 endforeach
 868 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
 869 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
 870 conf.set10('ENABLE_DEBUG_SIPHASH', enable_debug_siphash)
 871
 872 conf.set10('VALGRIND', get_option('valgrind'))
 873 conf.set10('LOG_TRACE', get_option('log-trace'))
 874
 875 default_user_path = get_option('user-path')
 876 if default_user_path != ''
 877         conf.set_quoted('DEFAULT_USER_PATH', default_user_path)
 878         default_user_path_display = default_user_path
 879 else
 880         # meson 0.49 fails when ?: is used in .format()
 881         default_user_path_display = '(same as system services)'
 882 endif
 883
 884
 885 #####################################################################
 886
 887 threads = dependency('threads')
 888 librt = cc.find_library('rt')
 889 libm = cc.find_library('m')
 890 libdl = cc.find_library('dl')
 891 libcrypt = cc.find_library('crypt')
 892
 893 crypt_header = conf.get('HAVE_CRYPT_H') == 1 ? '''#include <crypt.h>''' : '''#include <unistd.h>'''
 894 foreach ident : [
 895         ['crypt_ra',               crypt_header],
 896         ['crypt_preferred_method', crypt_header],
 897         ['crypt_gensalt_ra',       crypt_header]]
 898
 899         have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE',
 900                                dependencies : libcrypt)
 901         conf.set10('HAVE_' + ident[0].to_upper(), have)
 902 endforeach
 903
 904 libcap = dependency('libcap', required : false)
 905 if not libcap.found()
 906         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 907         libcap = cc.find_library('cap')
 908 endif
 909
 910 libmount = dependency('mount',
 911                       version : fuzzer_build ? '>= 0' : '>= 2.30')
 912
 913 want_libfdisk = get_option('fdisk')
 914 if want_libfdisk != 'false' and not skip_deps
 915         libfdisk = dependency('fdisk',
 916                               version : '>= 2.33',
 917                               required : want_libfdisk == 'true')
 918         have = libfdisk.found()
 919 else
 920         have = false
 921         libfdisk = []
 922 endif
 923 conf.set10('HAVE_LIBFDISK', have)
 924
 925 want_pwquality = get_option('pwquality')
 926 if want_pwquality != 'false' and not skip_deps
 927         libpwquality = dependency('pwquality', required : want_pwquality == 'true')
 928         have = libpwquality.found()
 929 else
 930         have = false
 931         libpwquality = []
 932 endif
 933 conf.set10('HAVE_PWQUALITY', have)
 934
 935 want_seccomp = get_option('seccomp')
 936 if want_seccomp != 'false' and not skip_deps
 937         libseccomp = dependency('libseccomp',
 938                                 version : '>= 2.3.1',
 939                                 required : want_seccomp == 'true')
 940         have = libseccomp.found()
 941 else
 942         have = false
 943         libseccomp = []
 944 endif
 945 conf.set10('HAVE_SECCOMP', have)
 946
 947 want_selinux = get_option('selinux')
 948 if want_selinux != 'false' and not skip_deps
 949         libselinux = dependency('libselinux',
 950                                 version : '>= 2.1.9',
 951                                 required : want_selinux == 'true')
 952         have = libselinux.found()
 953 else
 954         have = false
 955         libselinux = []
 956 endif
 957 conf.set10('HAVE_SELINUX', have)
 958
 959 want_apparmor = get_option('apparmor')
 960 if want_apparmor != 'false' and not skip_deps
 961         libapparmor = dependency('libapparmor',
 962                                  version : '>= 2.13',
 963                                  required : want_apparmor == 'true')
 964         have = libapparmor.found()
 965 else
 966         have = false
 967         libapparmor = []
 968 endif
 969 conf.set10('HAVE_APPARMOR', have)
 970
 971 smack_run_label = get_option('smack-run-label')
 972 if smack_run_label != ''
 973         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 974 endif
 975
 976 want_polkit = get_option('polkit')
 977 install_polkit = false
 978 install_polkit_pkla = false
 979 if want_polkit != 'false' and not skip_deps
 980         install_polkit = true
 981
 982         libpolkit = dependency('polkit-gobject-1',
 983                                required : false)
 984         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 985                 message('Old polkit detected, will install pkla files')
 986                 install_polkit_pkla = true
 987         endif
 988 endif
 989 conf.set10('ENABLE_POLKIT', install_polkit)
 990
 991 want_acl = get_option('acl')
 992 if want_acl != 'false' and not skip_deps
 993         libacl = cc.find_library('acl', required : want_acl == 'true')
 994         have = libacl.found()
 995 else
 996         have = false
 997         libacl = []
 998 endif
 999 conf.set10('HAVE_ACL', have)
1000
1001 want_audit = get_option('audit')
1002 if want_audit != 'false' and not skip_deps
1003         libaudit = dependency('audit', required : want_audit == 'true')
1004         have = libaudit.found()
1005 else
1006         have = false
1007         libaudit = []
1008 endif
1009 conf.set10('HAVE_AUDIT', have)
1010
1011 want_blkid = get_option('blkid')
1012 if want_blkid != 'false' and not skip_deps
1013         libblkid = dependency('blkid', required : want_blkid == 'true')
1014         have = libblkid.found()
1015
1016         conf.set10('HAVE_BLKID_PROBE_SET_HINT',
1017                    have and cc.has_function('blkid_probe_set_hint', dependencies : libblkid))
1018 else
1019         have = false
1020         libblkid = []
1021 endif
1022 conf.set10('HAVE_BLKID', have)
1023
1024 want_kmod = get_option('kmod')
1025 if want_kmod != 'false' and not skip_deps
1026         libkmod = dependency('libkmod',
1027                              version : '>= 15',
1028                              required : want_kmod == 'true')
1029         have = libkmod.found()
1030 else
1031         have = false
1032         libkmod = []
1033 endif
1034 conf.set10('HAVE_KMOD', have)
1035
1036 want_pam = get_option('pam')
1037 if want_pam != 'false' and not skip_deps
1038         libpam = cc.find_library('pam', required : want_pam == 'true')
1039         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
1040         have = libpam.found() and libpam_misc.found()
1041 else
1042         have = false
1043         libpam = []
1044         libpam_misc = []
1045 endif
1046 conf.set10('HAVE_PAM', have)
1047
1048 want_microhttpd = get_option('microhttpd')
1049 if want_microhttpd != 'false' and not skip_deps
1050         libmicrohttpd = dependency('libmicrohttpd',
1051                                    version : '>= 0.9.33',
1052                                    required : want_microhttpd == 'true')
1053         have = libmicrohttpd.found()
1054 else
1055         have = false
1056         libmicrohttpd = []
1057 endif
1058 conf.set10('HAVE_MICROHTTPD', have)
1059
1060 want_libcryptsetup = get_option('libcryptsetup')
1061 if want_libcryptsetup != 'false' and not skip_deps
1062         libcryptsetup = dependency('libcryptsetup',
1063                                    version : '>= 2.0.1',
1064                                    required : want_libcryptsetup == 'true')
1065         have = libcryptsetup.found()
1066
1067         conf.set10('HAVE_CRYPT_SET_METADATA_SIZE',
1068                    have and cc.has_function('crypt_set_metadata_size', dependencies : libcryptsetup))
1069         conf.set10('HAVE_CRYPT_ACTIVATE_BY_SIGNED_KEY',
1070                    have and cc.has_function('crypt_activate_by_signed_key', dependencies : libcryptsetup))
1071         conf.set10('HAVE_CRYPT_TOKEN_MAX',
1072                    have and cc.has_function('crypt_token_max', dependencies : libcryptsetup))
1073 else
1074         have = false
1075         libcryptsetup = []
1076 endif
1077 conf.set10('HAVE_LIBCRYPTSETUP', have)
1078
1079 want_libcurl = get_option('libcurl')
1080 if want_libcurl != 'false' and not skip_deps
1081         libcurl = dependency('libcurl',
1082                              version : '>= 7.32.0',
1083                              required : want_libcurl == 'true')
1084         have = libcurl.found()
1085 else
1086         have = false
1087         libcurl = []
1088 endif
1089 conf.set10('HAVE_LIBCURL', have)
1090 conf.set10('CURL_NO_OLDIES', get_option('mode') == 'developer')
1091
1092 want_libidn = get_option('libidn')
1093 want_libidn2 = get_option('libidn2')
1094 if want_libidn == 'true' and want_libidn2 == 'true'
1095         error('libidn and libidn2 cannot be requested simultaneously')
1096 endif
1097
1098 if want_libidn2 != 'false' and want_libidn != 'true' and not skip_deps
1099         libidn = dependency('libidn2',
1100                             required : want_libidn2 == 'true')
1101         have = libidn.found()
1102 else
1103         have = false
1104         libidn = []
1105 endif
1106 conf.set10('HAVE_LIBIDN2', have)
1107 if not have and want_libidn != 'false' and not skip_deps
1108         # libidn is used for both libidn and libidn2 objects
1109         libidn = dependency('libidn',
1110                             required : want_libidn == 'true')
1111         have = libidn.found()
1112 else
1113         have = false
1114 endif
1115 conf.set10('HAVE_LIBIDN', have)
1116
1117 want_libiptc = get_option('libiptc')
1118 if want_libiptc != 'false' and not skip_deps
1119         libiptc = dependency('libiptc',
1120                              required : want_libiptc == 'true')
1121         have = libiptc.found()
1122 else
1123         have = false
1124         libiptc = []
1125 endif
1126 conf.set10('HAVE_LIBIPTC', have)
1127
1128 want_qrencode = get_option('qrencode')
1129 if want_qrencode != 'false' and not skip_deps
1130         libqrencode = dependency('libqrencode',
1131                                  version : '>= 4',
1132                                  required : want_qrencode == 'true')
1133         have = libqrencode.found()
1134 else
1135         have = false
1136         libqrencode = []
1137 endif
1138 conf.set10('HAVE_QRENCODE', have)
1139
1140 want_gcrypt = get_option('gcrypt')
1141 if want_gcrypt != 'false' and not skip_deps
1142         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
1143         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
1144         have = libgcrypt.found() and libgpg_error.found()
1145 else
1146         have = false
1147 endif
1148 if not have
1149         # link to neither of the libs if one is not found
1150         libgcrypt = []
1151         libgpg_error = []
1152 endif
1153 conf.set10('HAVE_GCRYPT', have)
1154
1155 want_gnutls = get_option('gnutls')
1156 if want_gnutls != 'false' and not skip_deps
1157         libgnutls = dependency('gnutls',
1158                                version : '>= 3.1.4',
1159                                required : want_gnutls == 'true')
1160         have = libgnutls.found()
1161 else
1162         have = false
1163         libgnutls = []
1164 endif
1165 conf.set10('HAVE_GNUTLS', have)
1166
1167 want_openssl = get_option('openssl')
1168 if want_openssl != 'false' and not skip_deps
1169         libopenssl = dependency('openssl',
1170                                 version : '>= 1.1.0',
1171                                 required : want_openssl == 'true')
1172         have = libopenssl.found()
1173 else
1174         have = false
1175         libopenssl = []
1176 endif
1177 conf.set10('HAVE_OPENSSL', have)
1178
1179 want_p11kit = get_option('p11kit')
1180 if want_p11kit != 'false' and not skip_deps
1181         libp11kit = dependency('p11-kit-1',
1182                                version : '>= 0.23.3',
1183                                required : want_p11kit == 'true')
1184         have = libp11kit.found()
1185 else
1186         have = false
1187         libp11kit = []
1188 endif
1189 conf.set10('HAVE_P11KIT', have)
1190
1191 want_libfido2 = get_option('libfido2')
1192 if want_libfido2 != 'false' and not skip_deps
1193         libfido2 = dependency('libfido2',
1194                               required : want_libfido2 == 'true')
1195         have = libfido2.found()
1196 else
1197         have = false
1198         libfido2 = []
1199 endif
1200 conf.set10('HAVE_LIBFIDO2', have)
1201
1202 want_tpm2 = get_option('tpm2')
1203 if want_tpm2 != 'false' and not skip_deps
1204         tpm2 = dependency('tss2-esys tss2-rc tss2-mu',
1205                               required : want_tpm2 == 'true')
1206         have = tpm2.found()
1207 else
1208         have = false
1209         tpm2 = []
1210 endif
1211 conf.set10('HAVE_TPM2', have)
1212
1213 want_elfutils = get_option('elfutils')
1214 if want_elfutils != 'false' and not skip_deps
1215         libdw = dependency('libdw',
1216                            required : want_elfutils == 'true')
1217         have = libdw.found()
1218 else
1219         have = false
1220         libdw = []
1221 endif
1222 conf.set10('HAVE_ELFUTILS', have)
1223
1224 want_zlib = get_option('zlib')
1225 if want_zlib != 'false' and not skip_deps
1226         libz = dependency('zlib',
1227                           required : want_zlib == 'true')
1228         have = libz.found()
1229 else
1230         have = false
1231         libz = []
1232 endif
1233 conf.set10('HAVE_ZLIB', have)
1234
1235 want_bzip2 = get_option('bzip2')
1236 if want_bzip2 != 'false' and not skip_deps
1237         libbzip2 = cc.find_library('bz2',
1238                                    required : want_bzip2 == 'true')
1239         have = libbzip2.found()
1240 else
1241         have = false
1242         libbzip2 = []
1243 endif
1244 conf.set10('HAVE_BZIP2', have)
1245
1246 want_xz = get_option('xz')
1247 if want_xz != 'false' and not skip_deps
1248         libxz = dependency('liblzma',
1249                            required : want_xz == 'true')
1250         have_xz = libxz.found()
1251 else
1252         have_xz = false
1253         libxz = []
1254 endif
1255 conf.set10('HAVE_XZ', have_xz)
1256
1257 want_lz4 = get_option('lz4')
1258 if want_lz4 != 'false' and not skip_deps
1259         liblz4 = dependency('liblz4',
1260                             version : '>= 1.3.0',
1261                             required : want_lz4 == 'true')
1262         have_lz4 = liblz4.found()
1263 else
1264         have_lz4 = false
1265         liblz4 = []
1266 endif
1267 conf.set10('HAVE_LZ4', have_lz4)
1268
1269 want_zstd = get_option('zstd')
1270 if want_zstd != 'false' and not skip_deps
1271         libzstd = dependency('libzstd',
1272                              required : want_zstd == 'true',
1273                              version : '>= 1.4.0')
1274         have_zstd = libzstd.found()
1275 else
1276         have_zstd = false
1277         libzstd = []
1278 endif
1279 conf.set10('HAVE_ZSTD', have_zstd)
1280
1281 conf.set10('HAVE_COMPRESSION', have_xz or have_lz4 or have_zstd)
1282
1283 want_xkbcommon = get_option('xkbcommon')
1284 if want_xkbcommon != 'false' and not skip_deps
1285         libxkbcommon = dependency('xkbcommon',
1286                                   version : '>= 0.3.0',
1287                                   required : want_xkbcommon == 'true')
1288         have = libxkbcommon.found()
1289 else
1290         have = false
1291         libxkbcommon = []
1292 endif
1293 conf.set10('HAVE_XKBCOMMON', have)
1294
1295 want_pcre2 = get_option('pcre2')
1296 if want_pcre2 != 'false'
1297         libpcre2 = dependency('libpcre2-8',
1298                               required : want_pcre2 == 'true')
1299         have = libpcre2.found()
1300 else
1301         have = false
1302         libpcre2 = []
1303 endif
1304 conf.set10('HAVE_PCRE2', have)
1305
1306 want_glib = get_option('glib')
1307 if want_glib != 'false' and not skip_deps
1308         libglib =    dependency('glib-2.0',
1309                                 version : '>= 2.22.0',
1310                                 required : want_glib == 'true')
1311         libgobject = dependency('gobject-2.0',
1312                                 version : '>= 2.22.0',
1313                                 required : want_glib == 'true')
1314         libgio =     dependency('gio-2.0',
1315                                 required : want_glib == 'true')
1316         have = libglib.found() and libgobject.found() and libgio.found()
1317 else
1318         have = false
1319         libglib = []
1320         libgobject = []
1321         libgio = []
1322 endif
1323 conf.set10('HAVE_GLIB', have)
1324
1325 want_dbus = get_option('dbus')
1326 if want_dbus != 'false' and not skip_deps
1327         libdbus = dependency('dbus-1',
1328                              version : '>= 1.3.2',
1329                              required : want_dbus == 'true')
1330         have = libdbus.found()
1331 else
1332         have = false
1333         libdbus = []
1334 endif
1335 conf.set10('HAVE_DBUS', have)
1336
1337 default_dnssec = get_option('default-dnssec')
1338 if skip_deps
1339         default_dnssec = 'no'
1340 endif
1341 if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1342         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1343         default_dnssec = 'no'
1344 endif
1345 conf.set('DEFAULT_DNSSEC_MODE',
1346          'DNSSEC_' + default_dnssec.underscorify().to_upper())
1347 substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
1348
1349 dns_over_tls = get_option('dns-over-tls')
1350 if dns_over_tls != 'false'
1351         if dns_over_tls == 'openssl'
1352                 have_gnutls = false
1353         else
1354                 have_gnutls = (conf.get('HAVE_GNUTLS') == 1 and libgnutls.version().version_compare('>= 3.6.0'))
1355                 if dns_over_tls == 'gnutls' and not have_gnutls
1356                         error('DNS-over-TLS support was requested with gnutls, but dependencies are not available')
1357                 endif
1358         endif
1359         if dns_over_tls == 'gnutls' or have_gnutls
1360                 have_openssl = false
1361         else
1362                 have_openssl = conf.get('HAVE_OPENSSL') == 1
1363                 if dns_over_tls != 'auto' and not have_openssl
1364                         str = dns_over_tls == 'openssl' ? ' with openssl' : ''
1365                         error('DNS-over-TLS support was requested@0@, but dependencies are not available'.format(str))
1366                 endif
1367         endif
1368         have = have_gnutls or have_openssl
1369 else
1370         have = false
1371         have_gnutls = false
1372         have_openssl = false
1373 endif
1374 conf.set10('ENABLE_DNS_OVER_TLS', have)
1375 conf.set10('DNS_OVER_TLS_USE_GNUTLS', have_gnutls)
1376 conf.set10('DNS_OVER_TLS_USE_OPENSSL', have_openssl)
1377
1378 default_dns_over_tls = get_option('default-dns-over-tls')
1379 if skip_deps
1380         default_dns_over_tls = 'no'
1381 endif
1382 if default_dns_over_tls != 'no' and conf.get('ENABLE_DNS_OVER_TLS') == 0
1383         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.')
1384         default_dns_over_tls = 'no'
1385 endif
1386 conf.set('DEFAULT_DNS_OVER_TLS_MODE',
1387          'DNS_OVER_TLS_' + default_dns_over_tls.underscorify().to_upper())
1388 substs.set('DEFAULT_DNS_OVER_TLS_MODE', default_dns_over_tls)
1389
1390 default_mdns = get_option('default-mdns')
1391 conf.set('DEFAULT_MDNS_MODE',
1392          'RESOLVE_SUPPORT_' + default_mdns.to_upper())
1393 substs.set('DEFAULT_MDNS_MODE', default_mdns)
1394
1395 default_llmnr = get_option('default-llmnr')
1396 conf.set('DEFAULT_LLMNR_MODE',
1397          'RESOLVE_SUPPORT_' + default_llmnr.to_upper())
1398 substs.set('DEFAULT_LLMNR_MODE', default_llmnr)
1399
1400 want_repart = get_option('repart')
1401 if want_repart != 'false'
1402         have = (conf.get('HAVE_OPENSSL') == 1 and
1403                 conf.get('HAVE_LIBFDISK') == 1)
1404         if want_repart == 'true' and not have
1405                 error('repart support was requested, but dependencies are not available')
1406         endif
1407 else
1408         have = false
1409 endif
1410 conf.set10('ENABLE_REPART', have)
1411
1412 want_importd = get_option('importd')
1413 if want_importd != 'false'
1414         have = (conf.get('HAVE_LIBCURL') == 1 and
1415                 conf.get('HAVE_ZLIB') == 1 and
1416                 conf.get('HAVE_XZ') == 1 and
1417                 conf.get('HAVE_GCRYPT') == 1)
1418         if want_importd == 'true' and not have
1419                 error('importd support was requested, but dependencies are not available')
1420         endif
1421 else
1422         have = false
1423 endif
1424 conf.set10('ENABLE_IMPORTD', have)
1425
1426 want_homed = get_option('homed')
1427 if want_homed != 'false'
1428         have = (conf.get('HAVE_OPENSSL') == 1 and
1429                 conf.get('HAVE_LIBFDISK') == 1 and
1430                 conf.get('HAVE_LIBCRYPTSETUP') == 1)
1431         if want_homed == 'true' and not have
1432                 error('homed support was requested, but dependencies are not available')
1433         endif
1434 else
1435         have = false
1436 endif
1437 conf.set10('ENABLE_HOMED', have)
1438
1439 have = have and conf.get('HAVE_PAM') == 1
1440 conf.set10('ENABLE_PAM_HOME', have)
1441
1442 have = get_option('oomd')
1443 if have == 'auto'
1444         have = get_option('mode') == 'developer'
1445 else
1446         have = have == 'true'
1447         if have and get_option('mode') != 'developer'
1448                 warning('oomd is not ready for release mode (yet)')
1449         endif
1450 endif
1451 conf.set10('ENABLE_OOMD', have)
1452 substs.set10('ENABLE_OOMD', have)
1453
1454 want_remote = get_option('remote')
1455 if want_remote != 'false'
1456         have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1457                      conf.get('HAVE_LIBCURL') == 1]
1458         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1459         # it's possible to build one without the other. Complain only if
1460         # support was explicitly requested. The auxiliary files like sysusers
1461         # config should be installed when any of the programs are built.
1462         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1463                 error('remote support was requested, but dependencies are not available')
1464         endif
1465         have = have_deps[0] or have_deps[1]
1466 else
1467         have = false
1468 endif
1469 conf.set10('ENABLE_REMOTE', have)
1470
1471 foreach term : ['analyze',
1472                 'backlight',
1473                 'binfmt',
1474                 'coredump',
1475                 'efi',
1476                 'environment-d',
1477                 'firstboot',
1478                 'gshadow',
1479                 'hibernate',
1480                 'hostnamed',
1481                 'hwdb',
1482                 'idn',
1483                 'ima',
1484                 'initrd',
1485                 'compat-mutable-uid-boundaries',
1486                 'nscd',
1487                 'ldconfig',
1488                 'localed',
1489                 'logind',
1490                 'machined',
1491                 'networkd',
1492                 'nss-myhostname',
1493                 'nss-systemd',
1494                 'portabled',
1495                 'pstore',
1496                 'quotacheck',
1497                 'randomseed',
1498                 'resolve',
1499                 'rfkill',
1500                 'smack',
1501                 'sysusers',
1502                 'timedated',
1503                 'timesyncd',
1504                 'tmpfiles',
1505                 'tpm',
1506                 'userdb',
1507                 'utmp',
1508                 'vconsole',
1509                 'xdg-autostart']
1510         have = get_option(term)
1511         name = 'ENABLE_' + term.underscorify().to_upper()
1512         conf.set10(name, have)
1513         substs.set10(name, have)
1514 endforeach
1515
1516 enable_sysusers = conf.get('ENABLE_SYSUSERS') == 1
1517
1518 foreach tuple : [['nss-mymachines', 'machined'],
1519                  ['nss-resolve',    'resolve']]
1520         want = get_option(tuple[0])
1521         if want != 'false'
1522                 have = get_option(tuple[1])
1523                 if want == 'true' and not have
1524                         error('@0@ is requested but @1@ is disabled'.format(tuple[0], tuple[1]))
1525                 endif
1526         else
1527                 have = false
1528         endif
1529         name = 'ENABLE_' + tuple[0].underscorify().to_upper()
1530         conf.set10(name, have)
1531 endforeach
1532
1533 enable_nss = false
1534 foreach term : ['ENABLE_NSS_MYHOSTNAME',
1535                 'ENABLE_NSS_MYMACHINES',
1536                 'ENABLE_NSS_RESOLVE',
1537                 'ENABLE_NSS_SYSTEMD']
1538         if conf.get(term) == 1
1539                 enable_nss = true
1540         endif
1541 endforeach
1542 conf.set10('ENABLE_NSS', enable_nss)
1543
1544 conf.set10('ENABLE_TIMEDATECTL', get_option('timedated') or get_option('timesyncd'))
1545
1546 tests = []
1547 fuzzers = []
1548
1549 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', slow_tests)
1550
1551 #####################################################################
1552
1553 if get_option('efi')
1554         efi_arch = host_machine.cpu_family()
1555
1556         if efi_arch == 'x86'
1557                 EFI_MACHINE_TYPE_NAME = 'ia32'
1558                 gnu_efi_arch = 'ia32'
1559         elif efi_arch == 'x86_64'
1560                 EFI_MACHINE_TYPE_NAME = 'x64'
1561                 gnu_efi_arch = 'x86_64'
1562         elif efi_arch == 'arm'
1563                 EFI_MACHINE_TYPE_NAME = 'arm'
1564                 gnu_efi_arch = 'arm'
1565         elif efi_arch == 'aarch64'
1566                 EFI_MACHINE_TYPE_NAME = 'aa64'
1567                 gnu_efi_arch = 'aarch64'
1568         else
1569                 EFI_MACHINE_TYPE_NAME = ''
1570                 gnu_efi_arch = ''
1571         endif
1572
1573         have = true
1574         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1575
1576         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex'))
1577 else
1578         have = false
1579 endif
1580 conf.set10('ENABLE_EFI', have)
1581
1582 #####################################################################
1583
1584 config_h = configure_file(
1585         output : 'config.h',
1586         configuration : conf)
1587
1588 meson_apply_m4 = find_program('tools/meson-apply-m4.sh')
1589
1590 includes = include_directories('src/basic',
1591                                'src/boot',
1592                                'src/core',
1593                                'src/home',
1594                                'src/journal',
1595                                'src/journal-remote',
1596                                'src/libsystemd-network',
1597                                'src/libsystemd/sd-bus',
1598                                'src/libsystemd/sd-device',
1599                                'src/libsystemd/sd-event',
1600                                'src/libsystemd/sd-hwdb',
1601                                'src/libsystemd/sd-id128',
1602                                'src/libsystemd/sd-netlink',
1603                                'src/libsystemd/sd-network',
1604                                'src/libsystemd/sd-resolve',
1605                                'src/login',
1606                                'src/nspawn',
1607                                'src/resolve',
1608                                'src/shared',
1609                                'src/shutdown',
1610                                'src/systemd',
1611                                'src/time-wait-sync',
1612                                'src/timesync',
1613                                'src/udev',
1614                                'src/xdg-autostart-generator',
1615                                '.')
1616
1617 add_project_arguments('-include', 'config.h', language : 'c')
1618
1619 generate_gperfs = find_program('tools/generate-gperfs.py')
1620
1621 subdir('po')
1622 subdir('catalog')
1623 subdir('src/libudev')
1624 subdir('src/systemd')
1625 subdir('src/basic')
1626 subdir('src/libsystemd')
1627 subdir('src/libsystemd-network')
1628 subdir('src/journal')
1629 subdir('src/login')
1630
1631 libjournal_core = static_library(
1632         'journal-core',
1633         libjournal_core_sources,
1634         journald_gperf_c,
1635         include_directories : includes,
1636         install : false)
1637
1638 libsystemd_sym_path = '@0@/@1@'.format(project_source_root, libsystemd_sym)
1639 libsystemd = shared_library(
1640         'systemd',
1641         disable_mempool_c,
1642         version : libsystemd_version,
1643         include_directories : includes,
1644         link_args : ['-shared',
1645                      '-Wl,--version-script=' + libsystemd_sym_path],
1646         link_with : [libbasic,
1647                      libbasic_gcrypt],
1648         link_whole : [libsystemd_static,
1649                       libjournal_client],
1650         dependencies : [threads,
1651                         librt,
1652                         libxz,
1653                         libzstd,
1654                         liblz4],
1655         link_depends : libsystemd_sym,
1656         install : true,
1657         install_dir : rootlibdir)
1658
1659 static_libsystemd = get_option('static-libsystemd')
1660 static_libsystemd_pic = static_libsystemd == 'true' or static_libsystemd == 'pic'
1661
1662 install_libsystemd_static = static_library(
1663         'systemd',
1664         libsystemd_sources,
1665         journal_client_sources,
1666         basic_sources,
1667         basic_gcrypt_sources,
1668         disable_mempool_c,
1669         include_directories : includes,
1670         build_by_default : static_libsystemd != 'false',
1671         install : static_libsystemd != 'false',
1672         install_dir : rootlibdir,
1673         pic : static_libsystemd == 'true' or static_libsystemd == 'pic',
1674         dependencies : [threads,
1675                         librt,
1676                         libxz,
1677                         libzstd,
1678                         liblz4,
1679                         libcap,
1680                         libblkid,
1681                         libmount,
1682                         libselinux,
1683                         libgcrypt],
1684         c_args : libsystemd_c_args + (static_libsystemd_pic ? [] : ['-fno-PIC']))
1685
1686 ############################################################
1687
1688 autosuspend_update_sh = find_program('tools/autosuspend-update.sh')
1689 hwdb_update_sh = find_program('tools/hwdb-update.sh')
1690 make_autosuspend_rules_py = find_program('tools/make-autosuspend-rules.py')
1691 make_directive_index_py = find_program('tools/make-directive-index.py')
1692 make_man_index_py = find_program('tools/make-man-index.py')
1693 syscall_names_update_sh = find_program('tools/syscall-names-update.sh')
1694 xml_helper_py = find_program('tools/xml_helper.py')
1695 update_dbus_docs_py = find_program('tools/update-dbus-docs.py')
1696
1697 ############################################################
1698
1699 # binaries that have --help and are intended for use by humans,
1700 # usually, but not always, installed in /bin.
1701 public_programs = []
1702
1703 subdir('src/shared')
1704 subdir('src/core')
1705 subdir('src/shutdown')
1706 subdir('src/udev')
1707 subdir('src/network')
1708
1709 subdir('src/analyze')
1710 subdir('src/journal-remote')
1711 subdir('src/coredump')
1712 subdir('src/pstore')
1713 subdir('src/oom')
1714 subdir('src/hostname')
1715 subdir('src/import')
1716 subdir('src/partition')
1717 subdir('src/kernel-install')
1718 subdir('src/locale')
1719 subdir('src/machine')
1720 subdir('src/portable')
1721 subdir('src/userdb')
1722 subdir('src/home')
1723 subdir('src/nspawn')
1724 subdir('src/resolve')
1725 subdir('src/timedate')
1726 subdir('src/timesync')
1727 subdir('src/tmpfiles')
1728 subdir('src/vconsole')
1729 subdir('src/boot/efi')
1730
1731 subdir('src/test')
1732 subdir('src/fuzz')
1733 subdir('rules.d')
1734 subdir('test')
1735
1736 ############################################################
1737
1738 # only static linking apart from libdl, to make sure that the
1739 # module is linked to all libraries that it uses.
1740 test_dlopen = executable(
1741         'test-dlopen',
1742         test_dlopen_c,
1743         disable_mempool_c,
1744         include_directories : includes,
1745         link_with : [libbasic],
1746         dependencies : [libdl],
1747         build_by_default : want_tests != 'false')
1748
1749 foreach tuple : [['myhostname', 'ENABLE_NSS_MYHOSTNAME'],
1750                  ['systemd',    'ENABLE_NSS_SYSTEMD', 'src/nss-systemd/userdb-glue.c src/nss-systemd/userdb-glue.h src/nss-systemd/nss-systemd.h'],
1751                  ['mymachines', 'ENABLE_NSS_MYMACHINES'],
1752                  ['resolve',    'ENABLE_NSS_RESOLVE']]
1753
1754         condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1755         if condition
1756                 module = tuple[0]
1757
1758                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1759                 version_script_arg = join_paths(project_source_root, sym)
1760
1761                 sources = ['src/nss-@0@/nss-@0@.c'.format(module)]
1762                 if tuple.length() > 2
1763                         sources += tuple[2].split()
1764                 endif
1765
1766                 nss = shared_library(
1767                         'nss_' + module,
1768                         sources,
1769                         disable_mempool_c,
1770                         version : '2',
1771                         include_directories : includes,
1772                         # Note that we link NSS modules with '-z nodelete' so that mempools never get orphaned
1773                         link_args : ['-Wl,-z,nodelete',
1774                                      '-shared',
1775                                      '-Wl,--version-script=' + version_script_arg],
1776                         link_with : [libsystemd_static,
1777                                      libshared_static,
1778                                      libbasic],
1779                         dependencies : [threads,
1780                                         librt],
1781                         link_depends : sym,
1782                         install : true,
1783                         install_dir : rootlibdir)
1784
1785                 # We cannot use shared_module because it does not support version suffix.
1786                 # Unfortunately shared_library insists on creating the symlink…
1787                 meson.add_install_script('sh', '-c',
1788                                          'rm $DESTDIR@0@/libnss_@1@.so'
1789                                          .format(rootlibdir, module))
1790
1791                 if want_tests != 'false'
1792                         test('dlopen-nss_' + module,
1793                              test_dlopen,
1794                              # path to dlopen must include a slash
1795                              args : nss.full_path())
1796                 endif
1797         endif
1798 endforeach
1799
1800 ############################################################
1801
1802 executable(
1803         'systemd',
1804         systemd_sources,
1805         include_directories : includes,
1806         link_with : [libcore,
1807                      libshared],
1808         dependencies : [versiondep,
1809                         threads,
1810                         librt,
1811                         libseccomp,
1812                         libselinux,
1813                         libmount,
1814                         libblkid],
1815         install_rpath : rootlibexecdir,
1816         install : true,
1817         install_dir : rootlibexecdir)
1818
1819 meson.add_install_script(meson_make_symlink,
1820                          join_paths(rootlibexecdir, 'systemd'),
1821                          join_paths(rootsbindir, 'init'))
1822
1823 public_programs += executable(
1824         'systemd-analyze',
1825         systemd_analyze_sources,
1826         include_directories : includes,
1827         link_with : [libcore,
1828                      libshared],
1829         dependencies : [versiondep,
1830                         threads,
1831                         librt,
1832                         libseccomp,
1833                         libselinux,
1834                         libmount,
1835                         libblkid],
1836         install_rpath : rootlibexecdir,
1837         install : conf.get('ENABLE_ANALYZE'))
1838
1839 executable(
1840         'systemd-journald',
1841         systemd_journald_sources,
1842         include_directories : includes,
1843         link_with : [libjournal_core,
1844                      libshared],
1845         dependencies : [threads,
1846                         libxz,
1847                         liblz4,
1848                         libselinux,
1849                         libzstd],
1850         install_rpath : rootlibexecdir,
1851         install : true,
1852         install_dir : rootlibexecdir)
1853
1854 public_programs += executable(
1855         'systemd-cat',
1856         systemd_cat_sources,
1857         include_directories : includes,
1858         link_with : [libjournal_core,
1859                      libshared],
1860         dependencies : [threads],
1861         install_rpath : rootlibexecdir,
1862         install : true)
1863
1864 public_programs += executable(
1865         'journalctl',
1866         journalctl_sources,
1867         include_directories : includes,
1868         link_with : [libshared],
1869         dependencies : [threads,
1870                         libdl,
1871                         libxz,
1872                         liblz4,
1873                         libzstd,
1874                         libdl],
1875         install_rpath : rootlibexecdir,
1876         install : true,
1877         install_dir : rootbindir)
1878
1879 executable(
1880         'systemd-getty-generator',
1881         'src/getty-generator/getty-generator.c',
1882         include_directories : includes,
1883         link_with : [libshared],
1884         install_rpath : rootlibexecdir,
1885         install : true,
1886         install_dir : systemgeneratordir)
1887
1888 executable(
1889         'systemd-debug-generator',
1890         'src/debug-generator/debug-generator.c',
1891         include_directories : includes,
1892         link_with : [libshared],
1893         install_rpath : rootlibexecdir,
1894         install : true,
1895         install_dir : systemgeneratordir)
1896
1897 executable(
1898         'systemd-run-generator',
1899         'src/run-generator/run-generator.c',
1900         include_directories : includes,
1901         link_with : [libshared],
1902         install_rpath : rootlibexecdir,
1903         install : true,
1904         install_dir : systemgeneratordir)
1905
1906 executable(
1907         'systemd-fstab-generator',
1908         'src/fstab-generator/fstab-generator.c',
1909         include_directories : includes,
1910         link_with : [libcore_shared,
1911                      libshared],
1912         install_rpath : rootlibexecdir,
1913         install : true,
1914         install_dir : systemgeneratordir)
1915
1916 if conf.get('ENABLE_ENVIRONMENT_D') == 1
1917         executable(
1918                 '30-systemd-environment-d-generator',
1919                 'src/environment-d-generator/environment-d-generator.c',
1920                 include_directories : includes,
1921                 link_with : [libshared],
1922                 install_rpath : rootlibexecdir,
1923                 install : true,
1924                 install_dir : userenvgeneratordir)
1925
1926         meson.add_install_script(meson_make_symlink,
1927                                  join_paths(sysconfdir, 'environment'),
1928                                  join_paths(environmentdir, '99-environment.conf'))
1929 endif
1930
1931 if conf.get('ENABLE_HIBERNATE') == 1
1932         executable(
1933                 'systemd-hibernate-resume-generator',
1934                 'src/hibernate-resume/hibernate-resume-generator.c',
1935                 include_directories : includes,
1936                 link_with : [libshared],
1937                 install_rpath : rootlibexecdir,
1938                 install : true,
1939                 install_dir : systemgeneratordir)
1940
1941         executable(
1942                 'systemd-hibernate-resume',
1943                 'src/hibernate-resume/hibernate-resume.c',
1944                 include_directories : includes,
1945                 link_with : [libshared],
1946                 install_rpath : rootlibexecdir,
1947                 install : true,
1948                 install_dir : rootlibexecdir)
1949 endif
1950
1951 if conf.get('HAVE_BLKID') == 1
1952         executable(
1953                 'systemd-gpt-auto-generator',
1954                 'src/gpt-auto-generator/gpt-auto-generator.c',
1955                 'src/shared/blkid-util.h',
1956                 include_directories : includes,
1957                 link_with : [libshared],
1958                 dependencies : libblkid,
1959                 install_rpath : rootlibexecdir,
1960                 install : true,
1961                 install_dir : systemgeneratordir)
1962
1963         public_programs += executable(
1964                 'systemd-dissect',
1965                 'src/dissect/dissect.c',
1966                 include_directories : includes,
1967                 link_with : [libshared],
1968                 install_rpath : rootlibexecdir,
1969                 install : true)
1970 endif
1971
1972 if conf.get('ENABLE_RESOLVE') == 1
1973         executable(
1974                 'systemd-resolved',
1975                 systemd_resolved_sources,
1976                 include_directories : includes,
1977                 link_with : [libshared,
1978                              libbasic_gcrypt,
1979                              libsystemd_resolve_core],
1980                 dependencies : systemd_resolved_dependencies,
1981                 install_rpath : rootlibexecdir,
1982                 install : true,
1983                 install_dir : rootlibexecdir)
1984
1985         public_programs += executable(
1986                 'resolvectl',
1987                 resolvectl_sources,
1988                 include_directories : includes,
1989                 link_with : [libshared,
1990                              libbasic_gcrypt,
1991                              libsystemd_resolve_core],
1992                 dependencies : [threads,
1993                                 libgpg_error,
1994                                 libm,
1995                                 libidn],
1996                 install_rpath : rootlibexecdir,
1997                 install : true)
1998
1999         meson.add_install_script(meson_make_symlink,
2000                                  join_paths(bindir, 'resolvectl'),
2001                                  join_paths(rootsbindir, 'resolvconf'))
2002
2003         meson.add_install_script(meson_make_symlink,
2004                                  join_paths(bindir, 'resolvectl'),
2005                                  join_paths(bindir, 'systemd-resolve'))
2006 endif
2007
2008 if conf.get('ENABLE_LOGIND') == 1
2009         executable(
2010                 'systemd-logind',
2011                 systemd_logind_sources,
2012                 include_directories : includes,
2013                 link_with : [liblogind_core,
2014                              libshared],
2015                 dependencies : [threads,
2016                                 libacl],
2017                 install_rpath : rootlibexecdir,
2018                 install : true,
2019                 install_dir : rootlibexecdir)
2020
2021         public_programs += executable(
2022                 'loginctl',
2023                 loginctl_sources,
2024                 include_directories : includes,
2025                 link_with : [libshared],
2026                 dependencies : [threads,
2027                                 liblz4,
2028                                 libxz,
2029                                 libzstd],
2030                 install_rpath : rootlibexecdir,
2031                 install : true,
2032                 install_dir : rootbindir)
2033
2034         public_programs += executable(
2035                 'systemd-inhibit',
2036                 'src/login/inhibit.c',
2037                 include_directories : includes,
2038                 link_with : [libshared],
2039                 install_rpath : rootlibexecdir,
2040                 install : true,
2041                 install_dir : rootbindir)
2042
2043         if conf.get('HAVE_PAM') == 1
2044                 version_script_arg = join_paths(project_source_root, pam_systemd_sym)
2045                 pam_systemd = shared_library(
2046                         'pam_systemd',
2047                         pam_systemd_c,
2048                         name_prefix : '',
2049                         include_directories : includes,
2050                         link_args : ['-shared',
2051                                      '-Wl,--version-script=' + version_script_arg],
2052                         link_with : [libsystemd_static,
2053                                      libshared_static],
2054                         dependencies : [threads,
2055                                         libpam,
2056                                         libpam_misc],
2057                         link_depends : pam_systemd_sym,
2058                         install : true,
2059                         install_dir : pamlibdir)
2060
2061                 if want_tests != 'false'
2062                         test('dlopen-pam_systemd',
2063                              test_dlopen,
2064                              # path to dlopen must include a slash
2065                              args : pam_systemd.full_path())
2066                 endif
2067         endif
2068
2069         executable(
2070                 'systemd-user-runtime-dir',
2071                 user_runtime_dir_sources,
2072                 include_directories : includes,
2073                 link_with : [libshared],
2074                 install_rpath : rootlibexecdir,
2075                 install : true,
2076                 install_dir : rootlibexecdir)
2077 endif
2078
2079 if conf.get('HAVE_PAM') == 1
2080         executable(
2081                 'systemd-user-sessions',
2082                 'src/user-sessions/user-sessions.c',
2083                 include_directories : includes,
2084                 link_with : [libshared],
2085                 install_rpath : rootlibexecdir,
2086                 install : true,
2087                 install_dir : rootlibexecdir)
2088 endif
2089
2090 if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
2091         public_programs += executable(
2092                 'bootctl',
2093                 'src/boot/bootctl.c',
2094                 include_directories : includes,
2095                 link_with : [libshared],
2096                 dependencies : [libblkid],
2097                 install_rpath : rootlibexecdir,
2098                 install : true)
2099
2100         public_programs += executable(
2101                 'systemd-bless-boot',
2102                 'src/boot/bless-boot.c',
2103                 include_directories : includes,
2104                 link_with : [libshared],
2105                 dependencies : [libblkid],
2106                 install_rpath : rootlibexecdir,
2107                 install : true,
2108                 install_dir : rootlibexecdir)
2109
2110         executable(
2111                 'systemd-bless-boot-generator',
2112                 'src/boot/bless-boot-generator.c',
2113                 include_directories : includes,
2114                 link_with : [libshared],
2115                 install_rpath : rootlibexecdir,
2116                 install : true,
2117                 install_dir : systemgeneratordir)
2118 endif
2119
2120 executable(
2121         'systemd-boot-check-no-failures',
2122         'src/boot/boot-check-no-failures.c',
2123         include_directories : includes,
2124         link_with : [libshared],
2125         dependencies : [libblkid],
2126         install_rpath : rootlibexecdir,
2127         install : true,
2128         install_dir : rootlibexecdir)
2129
2130 public_programs += executable(
2131         'systemd-socket-activate',
2132         'src/activate/activate.c',
2133         include_directories : includes,
2134         link_with : [libshared],
2135         dependencies : [threads],
2136         install_rpath : rootlibexecdir,
2137         install : true)
2138
2139 if get_option('link-systemctl-shared')
2140         systemctl_link_with = [libshared]
2141 else
2142         systemctl_link_with = [libsystemd_static,
2143                                libshared_static,
2144                                libjournal_client,
2145                                libbasic_gcrypt]
2146 endif
2147
2148 public_programs += executable(
2149         'systemctl',
2150         'src/systemctl/systemctl-add-dependency.c',
2151         'src/systemctl/systemctl-add-dependency.h',
2152         'src/systemctl/systemctl-cancel-job.c',
2153         'src/systemctl/systemctl-cancel-job.h',
2154         'src/systemctl/systemctl-clean-or-freeze.c',
2155         'src/systemctl/systemctl-clean-or-freeze.h',
2156         'src/systemctl/systemctl-compat-halt.c',
2157         'src/systemctl/systemctl-compat-halt.h',
2158         'src/systemctl/systemctl-compat-runlevel.c',
2159         'src/systemctl/systemctl-compat-runlevel.h',
2160         'src/systemctl/systemctl-compat-shutdown.c',
2161         'src/systemctl/systemctl-compat-shutdown.h',
2162         'src/systemctl/systemctl-compat-telinit.c',
2163         'src/systemctl/systemctl-compat-telinit.h',
2164         'src/systemctl/systemctl-daemon-reload.c',
2165         'src/systemctl/systemctl-daemon-reload.h',
2166         'src/systemctl/systemctl-edit.c',
2167         'src/systemctl/systemctl-edit.h',
2168         'src/systemctl/systemctl-enable.c',
2169         'src/systemctl/systemctl-enable.h',
2170         'src/systemctl/systemctl-is-active.c',
2171         'src/systemctl/systemctl-is-active.h',
2172         'src/systemctl/systemctl-is-enabled.c',
2173         'src/systemctl/systemctl-is-enabled.h',
2174         'src/systemctl/systemctl-is-system-running.c',
2175         'src/systemctl/systemctl-is-system-running.h',
2176         'src/systemctl/systemctl-kill.c',
2177         'src/systemctl/systemctl-kill.h',
2178         'src/systemctl/systemctl-list-dependencies.c',
2179         'src/systemctl/systemctl-list-dependencies.h',
2180         'src/systemctl/systemctl-list-jobs.c',
2181         'src/systemctl/systemctl-list-jobs.h',
2182         'src/systemctl/systemctl-list-machines.c',
2183         'src/systemctl/systemctl-list-machines.h',
2184         'src/systemctl/systemctl-list-unit-files.c',
2185         'src/systemctl/systemctl-list-unit-files.h',
2186         'src/systemctl/systemctl-list-units.c',
2187         'src/systemctl/systemctl-list-units.h',
2188         'src/systemctl/systemctl-log-setting.c',
2189         'src/systemctl/systemctl-log-setting.h',
2190         'src/systemctl/systemctl-logind.c',
2191         'src/systemctl/systemctl-logind.h',
2192         'src/systemctl/systemctl-preset-all.c',
2193         'src/systemctl/systemctl-preset-all.h',
2194         'src/systemctl/systemctl-reset-failed.c',
2195         'src/systemctl/systemctl-reset-failed.h',
2196         'src/systemctl/systemctl-service-watchdogs.c',
2197         'src/systemctl/systemctl-service-watchdogs.h',
2198         'src/systemctl/systemctl-set-default.c',
2199         'src/systemctl/systemctl-set-default.h',
2200         'src/systemctl/systemctl-set-environment.c',
2201         'src/systemctl/systemctl-set-environment.h',
2202         'src/systemctl/systemctl-set-property.c',
2203         'src/systemctl/systemctl-set-property.h',
2204         'src/systemctl/systemctl-show.c',
2205         'src/systemctl/systemctl-show.h',
2206         'src/systemctl/systemctl-start-special.c',
2207         'src/systemctl/systemctl-start-special.h',
2208         'src/systemctl/systemctl-start-unit.c',
2209         'src/systemctl/systemctl-start-unit.h',
2210         'src/systemctl/systemctl-switch-root.c',
2211         'src/systemctl/systemctl-switch-root.h',
2212         'src/systemctl/systemctl-sysv-compat.c',
2213         'src/systemctl/systemctl-sysv-compat.h',
2214         'src/systemctl/systemctl-trivial-method.c',
2215         'src/systemctl/systemctl-trivial-method.h',
2216         'src/systemctl/systemctl-util.c',
2217         'src/systemctl/systemctl-util.c',
2218         'src/systemctl/systemctl-util.h',
2219         'src/systemctl/systemctl.c',
2220         'src/systemctl/systemctl.h',
2221         include_directories : includes,
2222         link_with : systemctl_link_with,
2223         dependencies : [threads,
2224                         libcap,
2225                         libselinux,
2226                         libxz,
2227                         liblz4,
2228                         libzstd],
2229         install_rpath : rootlibexecdir,
2230         install : true,
2231         install_dir : rootbindir)
2232
2233 if conf.get('ENABLE_PORTABLED') == 1
2234         executable(
2235                 'systemd-portabled',
2236                 systemd_portabled_sources,
2237                 include_directories : includes,
2238                 link_with : [libshared],
2239                 dependencies : [threads],
2240                 install_rpath : rootlibexecdir,
2241                 install : true,
2242                 install_dir : rootlibexecdir)
2243
2244         public_programs += executable(
2245                 'portablectl',
2246                 'src/portable/portablectl.c',
2247                 include_directories : includes,
2248                 link_with : [libshared],
2249                 dependencies : [threads],
2250                 install_rpath : rootlibexecdir,
2251                 install : true,
2252                 install_dir : rootbindir)
2253 endif
2254
2255 if conf.get('ENABLE_USERDB') == 1
2256         executable(
2257                 'systemd-userwork',
2258                 systemd_userwork_sources,
2259                 include_directories : includes,
2260                 link_with : [libshared],
2261                 dependencies : [threads],
2262                 install_rpath : rootlibexecdir,
2263                 install : true,
2264                 install_dir : rootlibexecdir)
2265
2266         executable(
2267                 'systemd-userdbd',
2268                 systemd_userdbd_sources,
2269                 include_directories : includes,
2270                 link_with : [libshared],
2271                 dependencies : [threads],
2272                 install_rpath : rootlibexecdir,
2273                 install : true,
2274                 install_dir : rootlibexecdir)
2275
2276         public_programs += executable(
2277                 'userdbctl',
2278                 userdbctl_sources,
2279                 include_directories : includes,
2280                 link_with : [libshared],
2281                 dependencies : [threads],
2282                 install_rpath : rootlibexecdir,
2283                 install : true,
2284                 install_dir : rootbindir)
2285 endif
2286
2287 if conf.get('ENABLE_HOMED') == 1
2288         executable(
2289                 'systemd-homework',
2290                 systemd_homework_sources,
2291                 include_directories : includes,
2292                 link_with : [libshared],
2293                 dependencies : [threads,
2294                                 libcryptsetup,
2295                                 libblkid,
2296                                 libcrypt,
2297                                 libopenssl,
2298                                 libfdisk,
2299                                 libp11kit],
2300                 install_rpath : rootlibexecdir,
2301                 install : true,
2302                 install_dir : rootlibexecdir)
2303
2304         executable(
2305                 'systemd-homed',
2306                 systemd_homed_sources,
2307                 include_directories : includes,
2308                 link_with : [libshared],
2309                 dependencies : [threads,
2310                                 libcrypt,
2311                                 libopenssl],
2312                 install_rpath : rootlibexecdir,
2313                 install : true,
2314                 install_dir : rootlibexecdir)
2315
2316         public_programs += executable(
2317                 'homectl',
2318                 homectl_sources,
2319                 include_directories : includes,
2320                 link_with : [libshared],
2321                 dependencies : [threads,
2322                                 libcrypt,
2323                                 libopenssl,
2324                                 libp11kit,
2325                                 libdl],
2326                 install_rpath : rootlibexecdir,
2327                 install : true,
2328                 install_dir : rootbindir)
2329
2330         if conf.get('HAVE_PAM') == 1
2331                 version_script_arg = join_paths(project_source_root, pam_systemd_home_sym)
2332                 pam_systemd = shared_library(
2333                         'pam_systemd_home',
2334                         pam_systemd_home_c,
2335                         name_prefix : '',
2336                         include_directories : includes,
2337                         link_args : ['-shared',
2338                                      '-Wl,--version-script=' + version_script_arg],
2339                         link_with : [libsystemd_static,
2340                                      libshared_static],
2341                         dependencies : [threads,
2342                                         libpam,
2343                                         libpam_misc,
2344                                         libcrypt],
2345                         link_depends : pam_systemd_home_sym,
2346                         install : true,
2347                         install_dir : pamlibdir)
2348         endif
2349 endif
2350
2351 foreach alias : (['halt', 'poweroff', 'reboot', 'shutdown'] +
2352                 (conf.get('HAVE_SYSV_COMPAT') == 1 ? ['runlevel', 'telinit'] : []))
2353         meson.add_install_script(meson_make_symlink,
2354                                  join_paths(rootbindir, 'systemctl'),
2355                                  join_paths(rootsbindir, alias))
2356 endforeach
2357
2358 meson.add_install_script(meson_make_symlink,
2359                          join_paths(rootbindir, 'udevadm'),
2360                          join_paths(rootlibexecdir, 'systemd-udevd'))
2361
2362 if conf.get('ENABLE_BACKLIGHT') == 1
2363         executable(
2364                 'systemd-backlight',
2365                 'src/backlight/backlight.c',
2366                 include_directories : includes,
2367                 link_with : [libshared],
2368                 install_rpath : rootlibexecdir,
2369                 install : true,
2370                 install_dir : rootlibexecdir)
2371 endif
2372
2373 if conf.get('ENABLE_RFKILL') == 1
2374         executable(
2375                 'systemd-rfkill',
2376                 'src/rfkill/rfkill.c',
2377                 include_directories : includes,
2378                 link_with : [libshared],
2379                 install_rpath : rootlibexecdir,
2380                 install : true,
2381                 install_dir : rootlibexecdir)
2382 endif
2383
2384 executable(
2385         'systemd-system-update-generator',
2386         'src/system-update-generator/system-update-generator.c',
2387         include_directories : includes,
2388         link_with : [libshared],
2389         install_rpath : rootlibexecdir,
2390         install : true,
2391         install_dir : systemgeneratordir)
2392
2393 if conf.get('HAVE_LIBCRYPTSETUP') == 1
2394         systemd_cryptsetup_sources = files('''
2395                 src/cryptsetup/cryptsetup-fido2.h
2396                 src/cryptsetup/cryptsetup-keyfile.c
2397                 src/cryptsetup/cryptsetup-keyfile.h
2398                 src/cryptsetup/cryptsetup-pkcs11.h
2399                 src/cryptsetup/cryptsetup-tpm2.h
2400                 src/cryptsetup/cryptsetup.c
2401 '''.split())
2402
2403         if conf.get('HAVE_P11KIT') == 1
2404                 systemd_cryptsetup_sources += files('src/cryptsetup/cryptsetup-pkcs11.c')
2405         endif
2406
2407         if conf.get('HAVE_LIBFIDO2') == 1
2408                 systemd_cryptsetup_sources += files('src/cryptsetup/cryptsetup-fido2.c')
2409         endif
2410
2411         if conf.get('HAVE_TPM2') == 1
2412                 systemd_cryptsetup_sources += files('src/cryptsetup/cryptsetup-tpm2.c')
2413         endif
2414
2415         executable(
2416                 'systemd-cryptsetup',
2417                 systemd_cryptsetup_sources,
2418                 include_directories : includes,
2419                 link_with : [libshared],
2420                 dependencies : [libcryptsetup,
2421                                 libp11kit],
2422                 install_rpath : rootlibexecdir,
2423                 install : true,
2424                 install_dir : rootlibexecdir)
2425
2426         executable(
2427                 'systemd-cryptsetup-generator',
2428                 'src/cryptsetup/cryptsetup-generator.c',
2429                 include_directories : includes,
2430                 link_with : [libshared],
2431                 install_rpath : rootlibexecdir,
2432                 install : true,
2433                 install_dir : systemgeneratordir)
2434
2435         executable(
2436                 'systemd-veritysetup',
2437                 'src/veritysetup/veritysetup.c',
2438                 include_directories : includes,
2439                 link_with : [libshared],
2440                 dependencies : [libcryptsetup],
2441                 install_rpath : rootlibexecdir,
2442                 install : true,
2443                 install_dir : rootlibexecdir)
2444
2445         executable(
2446                 'systemd-veritysetup-generator',
2447                 'src/veritysetup/veritysetup-generator.c',
2448                 include_directories : includes,
2449                 link_with : [libshared],
2450                 install_rpath : rootlibexecdir,
2451                 install : true,
2452                 install_dir : systemgeneratordir)
2453
2454         systemd_cryptenroll_sources = files('''
2455                 src/cryptenroll/cryptenroll-fido2.h
2456                 src/cryptenroll/cryptenroll-list.c
2457                 src/cryptenroll/cryptenroll-list.h
2458                 src/cryptenroll/cryptenroll-password.c
2459                 src/cryptenroll/cryptenroll-password.h
2460                 src/cryptenroll/cryptenroll-pkcs11.h
2461                 src/cryptenroll/cryptenroll-recovery.c
2462                 src/cryptenroll/cryptenroll-recovery.h
2463                 src/cryptenroll/cryptenroll-tpm2.h
2464                 src/cryptenroll/cryptenroll-wipe.c
2465                 src/cryptenroll/cryptenroll-wipe.h
2466                 src/cryptenroll/cryptenroll.c
2467                 src/cryptenroll/cryptenroll.h
2468 '''.split())
2469
2470         if conf.get('HAVE_P11KIT') == 1 and conf.get('HAVE_OPENSSL') == 1
2471                 systemd_cryptenroll_sources += files('src/cryptenroll/cryptenroll-pkcs11.c')
2472         endif
2473
2474         if conf.get('HAVE_LIBFIDO2') == 1
2475                 systemd_cryptenroll_sources += files('src/cryptenroll/cryptenroll-fido2.c')
2476         endif
2477
2478         if conf.get('HAVE_TPM2') == 1
2479                 systemd_cryptenroll_sources += files('src/cryptenroll/cryptenroll-tpm2.c')
2480         endif
2481
2482         executable(
2483                 'systemd-cryptenroll',
2484                 systemd_cryptenroll_sources,
2485                 include_directories : includes,
2486                 link_with : [libshared],
2487                 dependencies : [libcryptsetup,
2488                                 libdl,
2489                                 libopenssl,
2490                                 libp11kit],
2491                 install_rpath : rootlibexecdir,
2492                 install : true,
2493                 install_dir : bindir)
2494 endif
2495
2496 if conf.get('HAVE_SYSV_COMPAT') == 1
2497         executable(
2498                 'systemd-sysv-generator',
2499                 'src/sysv-generator/sysv-generator.c',
2500                 include_directories : includes,
2501                 link_with : [libshared],
2502                 install_rpath : rootlibexecdir,
2503                 install : true,
2504                 install_dir : systemgeneratordir)
2505
2506         executable(
2507                 'systemd-rc-local-generator',
2508                 'src/rc-local-generator/rc-local-generator.c',
2509                 include_directories : includes,
2510                 link_with : [libshared],
2511                 install_rpath : rootlibexecdir,
2512                 install : true,
2513                 install_dir : systemgeneratordir)
2514 endif
2515
2516 if conf.get('ENABLE_XDG_AUTOSTART') == 1
2517         executable(
2518                 'systemd-xdg-autostart-generator',
2519                 'src/xdg-autostart-generator/xdg-autostart-generator.c',
2520                 'src/xdg-autostart-generator/xdg-autostart-service.c',
2521                 include_directories : includes,
2522                 link_with : [libshared],
2523                 install_rpath : rootlibexecdir,
2524                 install : true,
2525                 install_dir : usergeneratordir)
2526
2527         executable(
2528                 'systemd-xdg-autostart-condition',
2529                 'src/xdg-autostart-generator/xdg-autostart-condition.c',
2530                 include_directories : includes,
2531                 link_with : [libshared],
2532                 install_rpath : rootlibexecdir,
2533                 install : true,
2534                 install_dir : rootlibexecdir)
2535 endif
2536
2537 if conf.get('ENABLE_HOSTNAMED') == 1
2538         executable(
2539                 'systemd-hostnamed',
2540                 'src/hostname/hostnamed.c',
2541                 include_directories : includes,
2542                 link_with : [libshared],
2543                 install_rpath : rootlibexecdir,
2544                 install : true,
2545                 install_dir : rootlibexecdir)
2546
2547         public_programs += executable(
2548                 'hostnamectl',
2549                 'src/hostname/hostnamectl.c',
2550                 include_directories : includes,
2551                 link_with : [libshared],
2552                 install_rpath : rootlibexecdir,
2553                 install : true)
2554 endif
2555
2556 if conf.get('ENABLE_LOCALED') == 1
2557         if conf.get('HAVE_XKBCOMMON') == 1
2558                 # logind will load libxkbcommon.so dynamically on its own
2559                 deps = [libdl]
2560         else
2561                 deps = []
2562         endif
2563
2564         executable(
2565                 'systemd-localed',
2566                 systemd_localed_sources,
2567                 include_directories : includes,
2568                 link_with : [libshared],
2569                 dependencies : deps,
2570                 install_rpath : rootlibexecdir,
2571                 install : true,
2572                 install_dir : rootlibexecdir)
2573
2574         public_programs += executable(
2575                 'localectl',
2576                 localectl_sources,
2577                 include_directories : includes,
2578                 link_with : [libshared],
2579                 install_rpath : rootlibexecdir,
2580                 install : true)
2581 endif
2582
2583 if conf.get('ENABLE_TIMEDATED') == 1
2584         executable(
2585                 'systemd-timedated',
2586                 'src/timedate/timedated.c',
2587                 include_directories : includes,
2588                 link_with : [libshared],
2589                 install_rpath : rootlibexecdir,
2590                 install : true,
2591                 install_dir : rootlibexecdir)
2592 endif
2593
2594 if conf.get('ENABLE_TIMEDATECTL') == 1
2595         public_programs += executable(
2596                 'timedatectl',
2597                 'src/timedate/timedatectl.c',
2598                 include_directories : includes,
2599                 install_rpath : rootlibexecdir,
2600                 link_with : [libshared],
2601                 dependencies : [libm],
2602                 install : true)
2603 endif
2604
2605 if conf.get('ENABLE_TIMESYNCD') == 1
2606         if get_option('link-timesyncd-shared')
2607                 timesyncd_link_with = [libshared]
2608         else
2609                 timesyncd_link_with = [libsystemd_static,
2610                                        libshared_static,
2611                                        libjournal_client,
2612                                        libbasic_gcrypt]
2613         endif
2614
2615         executable(
2616                 'systemd-timesyncd',
2617                 systemd_timesyncd_sources,
2618                 include_directories : includes,
2619                 link_with : [timesyncd_link_with],
2620                 dependencies : [threads,
2621                                 libm],
2622                 install_rpath : rootlibexecdir,
2623                 install : true,
2624                 install_dir : rootlibexecdir)
2625
2626         executable(
2627                 'systemd-time-wait-sync',
2628                 'src/time-wait-sync/time-wait-sync.c',
2629                 include_directories : includes,
2630                 link_with : [timesyncd_link_with],
2631                 install_rpath : rootlibexecdir,
2632                 install : true,
2633                 install_dir : rootlibexecdir)
2634 endif
2635
2636 if conf.get('ENABLE_MACHINED') == 1
2637         executable(
2638                 'systemd-machined',
2639                 systemd_machined_sources,
2640                 include_directories : includes,
2641                 link_with : [libmachine_core,
2642                              libshared],
2643                 install_rpath : rootlibexecdir,
2644                 install : true,
2645                 install_dir : rootlibexecdir)
2646
2647         public_programs += executable(
2648                 'machinectl',
2649                 'src/machine/machinectl.c',
2650                 include_directories : includes,
2651                 link_with : [libshared],
2652                 dependencies : [threads,
2653                                 libxz,
2654                                 liblz4,
2655                                 libzstd],
2656                 install_rpath : rootlibexecdir,
2657                 install : true,
2658                 install_dir : rootbindir)
2659 endif
2660
2661 if conf.get('ENABLE_IMPORTD') == 1
2662         executable(
2663                 'systemd-importd',
2664                 systemd_importd_sources,
2665                 include_directories : includes,
2666                 link_with : [libshared],
2667                 dependencies : [threads],
2668                 install_rpath : rootlibexecdir,
2669                 install : true,
2670                 install_dir : rootlibexecdir)
2671
2672         systemd_pull = executable(
2673                 'systemd-pull',
2674                 systemd_pull_sources,
2675                 include_directories : includes,
2676                 link_with : [libshared],
2677                 dependencies : [versiondep,
2678                                 libcurl,
2679                                 libz,
2680                                 libbzip2,
2681                                 libxz,
2682                                 libgcrypt],
2683                 install_rpath : rootlibexecdir,
2684                 install : true,
2685                 install_dir : rootlibexecdir)
2686
2687         systemd_import = executable(
2688                 'systemd-import',
2689                 systemd_import_sources,
2690                 include_directories : includes,
2691                 link_with : [libshared],
2692                 dependencies : [libcurl,
2693                                 libz,
2694                                 libbzip2,
2695                                 libxz],
2696                 install_rpath : rootlibexecdir,
2697                 install : true,
2698                 install_dir : rootlibexecdir)
2699
2700         systemd_import_fs = executable(
2701                 'systemd-import-fs',
2702                 systemd_import_fs_sources,
2703                 include_directories : includes,
2704                 link_with : [libshared],
2705                 install_rpath : rootlibexecdir,
2706                 install : true,
2707                 install_dir : rootlibexecdir)
2708
2709         systemd_export = executable(
2710                 'systemd-export',
2711                 systemd_export_sources,
2712                 include_directories : includes,
2713                 link_with : [libshared],
2714                 dependencies : [libcurl,
2715                                 libz,
2716                                 libbzip2,
2717                                 libxz],
2718                 install_rpath : rootlibexecdir,
2719                 install : true,
2720                 install_dir : rootlibexecdir)
2721
2722         public_programs += [systemd_pull, systemd_import, systemd_import_fs, systemd_export]
2723 endif
2724
2725 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
2726         public_programs += executable(
2727                 'systemd-journal-upload',
2728                 systemd_journal_upload_sources,
2729                 include_directories : includes,
2730                 link_with : [libshared],
2731                 dependencies : [versiondep,
2732                                 threads,
2733                                 libcurl,
2734                                 libgnutls,
2735                                 libxz,
2736                                 liblz4,
2737                                 libzstd],
2738                 install_rpath : rootlibexecdir,
2739                 install : true,
2740                 install_dir : rootlibexecdir)
2741 endif
2742
2743 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
2744         public_programs += executable(
2745                 'systemd-journal-remote',
2746                 systemd_journal_remote_sources,
2747                 include_directories : includes,
2748                 link_with : [libshared,
2749                              libsystemd_journal_remote],
2750                 dependencies : [threads,
2751                                 libmicrohttpd,
2752                                 libgnutls,
2753                                 libxz,
2754                                 liblz4,
2755                                 libzstd],
2756                 install_rpath : rootlibexecdir,
2757                 install : true,
2758                 install_dir : rootlibexecdir)
2759
2760         public_programs += executable(
2761                 'systemd-journal-gatewayd',
2762                 systemd_journal_gatewayd_sources,
2763                 include_directories : includes,
2764                 link_with : [libshared],
2765                 dependencies : [threads,
2766                                 libmicrohttpd,
2767                                 libgnutls,
2768                                 libxz,
2769                                 liblz4,
2770                                 libzstd],
2771                 install_rpath : rootlibexecdir,
2772                 install : true,
2773                 install_dir : rootlibexecdir)
2774 endif
2775
2776 if conf.get('ENABLE_COREDUMP') == 1
2777         executable(
2778                 'systemd-coredump',
2779                 systemd_coredump_sources,
2780                 include_directories : includes,
2781                 link_with : [libshared],
2782                 dependencies : [threads,
2783                                 libacl,
2784                                 libdw,
2785                                 libxz,
2786                                 liblz4,
2787                                 libzstd],
2788                 install_rpath : rootlibexecdir,
2789                 install : true,
2790                 install_dir : rootlibexecdir)
2791
2792         public_programs += executable(
2793                 'coredumpctl',
2794                 coredumpctl_sources,
2795                 include_directories : includes,
2796                 link_with : [libshared],
2797                 dependencies : [threads,
2798                                 libxz,
2799                                 liblz4,
2800                                 libzstd],
2801                 install_rpath : rootlibexecdir,
2802                 install : true)
2803 endif
2804
2805 if conf.get('ENABLE_PSTORE') == 1
2806         executable(
2807                 'systemd-pstore',
2808                 systemd_pstore_sources,
2809                 include_directories : includes,
2810                 link_with : [libshared],
2811                 dependencies : [threads,
2812                                 libacl,
2813                                 libdw,
2814                                 libxz,
2815                                 liblz4,
2816                                 libzstd],
2817                 install_rpath : rootlibexecdir,
2818                 install : true,
2819                 install_dir : rootlibexecdir)
2820 endif
2821
2822 if conf.get('ENABLE_OOMD') == 1
2823         executable('systemd-oomd',
2824                    systemd_oomd_sources,
2825                    include_directories : includes,
2826                    link_with : [libshared],
2827                    dependencies : [],
2828                    install_rpath : rootlibexecdir,
2829                    install : true,
2830                    install_dir : rootlibexecdir)
2831
2832         public_programs += executable(
2833                    'oomctl',
2834                    oomctl_sources,
2835                    include_directories : includes,
2836                    link_with : [libshared],
2837                    dependencies : [],
2838                    install_rpath : rootlibexecdir,
2839                    install : true,
2840                    install_dir : rootbindir)
2841 endif
2842
2843 if conf.get('ENABLE_BINFMT') == 1
2844         public_programs += executable(
2845                 'systemd-binfmt',
2846                 'src/binfmt/binfmt.c',
2847                 include_directories : includes,
2848                 link_with : [libshared],
2849                 install_rpath : rootlibexecdir,
2850                 install : true,
2851                 install_dir : rootlibexecdir)
2852
2853         meson.add_install_script('sh', '-c',
2854                                  mkdir_p.format(binfmtdir))
2855         if install_sysconfdir
2856                 meson.add_install_script('sh', '-c',
2857                                          mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
2858         endif
2859 endif
2860
2861 if conf.get('ENABLE_REPART') == 1
2862         exe = executable(
2863                 'systemd-repart',
2864                 systemd_repart_sources,
2865                 include_directories : includes,
2866                 link_with : [libshared],
2867                 dependencies : [threads,
2868                                 libblkid,
2869                                 libfdisk,
2870                                 libopenssl],
2871                 install_rpath : rootlibexecdir,
2872                 install : true,
2873                 install_dir : rootbindir)
2874         public_programs += exe
2875
2876         if want_tests != 'false'
2877                 test('test-repart',
2878                      test_repart_sh,
2879                      args : exe.full_path())
2880         endif
2881 endif
2882
2883 if conf.get('ENABLE_VCONSOLE') == 1
2884         executable(
2885                 'systemd-vconsole-setup',
2886                 'src/vconsole/vconsole-setup.c',
2887                 include_directories : includes,
2888                 link_with : [libshared],
2889                 install_rpath : rootlibexecdir,
2890                 install : true,
2891                 install_dir : rootlibexecdir)
2892 endif
2893
2894 if conf.get('ENABLE_RANDOMSEED') == 1
2895         executable(
2896                 'systemd-random-seed',
2897                 'src/random-seed/random-seed.c',
2898                 include_directories : includes,
2899                 link_with : [libshared],
2900                 install_rpath : rootlibexecdir,
2901                 install : true,
2902                 install_dir : rootlibexecdir)
2903 endif
2904
2905 if conf.get('ENABLE_FIRSTBOOT') == 1
2906         executable(
2907                 'systemd-firstboot',
2908                 'src/firstboot/firstboot.c',
2909                 include_directories : includes,
2910                 link_with : [libshared],
2911                 dependencies : [libcrypt],
2912                 install_rpath : rootlibexecdir,
2913                 install : true,
2914                 install_dir : rootbindir)
2915 endif
2916
2917 executable(
2918         'systemd-remount-fs',
2919         'src/remount-fs/remount-fs.c',
2920         include_directories : includes,
2921         link_with : [libcore_shared,
2922                      libshared],
2923         install_rpath : rootlibexecdir,
2924         install : true,
2925         install_dir : rootlibexecdir)
2926
2927 executable(
2928         'systemd-machine-id-setup',
2929         'src/machine-id-setup/machine-id-setup-main.c',
2930         include_directories : includes,
2931         link_with : [libcore_shared,
2932                      libshared],
2933         install_rpath : rootlibexecdir,
2934         install : true,
2935         install_dir : rootbindir)
2936
2937 executable(
2938         'systemd-fsck',
2939         'src/fsck/fsck.c',
2940         include_directories : includes,
2941         link_with : [libshared],
2942         install_rpath : rootlibexecdir,
2943         install : true,
2944         install_dir : rootlibexecdir)
2945
2946 executable('systemd-growfs',
2947            'src/partition/growfs.c',
2948            include_directories : includes,
2949            link_with : [libshared],
2950            install_rpath : rootlibexecdir,
2951            install : true,
2952            install_dir : rootlibexecdir)
2953
2954 executable(
2955         'systemd-makefs',
2956         'src/partition/makefs.c',
2957         include_directories : includes,
2958         link_with : [libshared],
2959         install_rpath : rootlibexecdir,
2960         install : true,
2961         install_dir : rootlibexecdir)
2962
2963 executable(
2964         'systemd-sleep',
2965         'src/sleep/sleep.c',
2966         include_directories : includes,
2967         link_with : [libshared],
2968         install_rpath : rootlibexecdir,
2969         install : true,
2970         install_dir : rootlibexecdir)
2971
2972 if install_sysconfdir_samples
2973         install_data('src/sleep/sleep.conf',
2974                      install_dir : pkgsysconfdir)
2975 endif
2976
2977 public_programs += executable(
2978         'systemd-sysctl',
2979         'src/sysctl/sysctl.c',
2980         include_directories : includes,
2981         link_with : [libshared],
2982         install_rpath : rootlibexecdir,
2983         install : true,
2984         install_dir : rootlibexecdir)
2985
2986 executable(
2987         'systemd-ac-power',
2988         'src/ac-power/ac-power.c',
2989         include_directories : includes,
2990         link_with : [libshared],
2991         install_rpath : rootlibexecdir,
2992         install : true,
2993         install_dir : rootlibexecdir)
2994
2995 public_programs += executable(
2996         'systemd-detect-virt',
2997         'src/detect-virt/detect-virt.c',
2998         include_directories : includes,
2999         link_with : [libshared],
3000         install_rpath : rootlibexecdir,
3001         install : true)
3002
3003 public_programs += executable(
3004         'systemd-delta',
3005         'src/delta/delta.c',
3006         include_directories : includes,
3007         link_with : [libshared],
3008         install_rpath : rootlibexecdir,
3009         install : true)
3010
3011 public_programs += executable(
3012         'systemd-escape',
3013         'src/escape/escape.c',
3014         include_directories : includes,
3015         link_with : [libshared],
3016         install_rpath : rootlibexecdir,
3017         install : true,
3018         install_dir : rootbindir)
3019
3020 public_programs += executable(
3021         'systemd-notify',
3022         'src/notify/notify.c',
3023         include_directories : includes,
3024         link_with : [libshared],
3025         install_rpath : rootlibexecdir,
3026         install : true,
3027         install_dir : rootbindir)
3028
3029 executable(
3030         'systemd-volatile-root',
3031         'src/volatile-root/volatile-root.c',
3032         include_directories : includes,
3033         link_with : [libshared],
3034         install_rpath : rootlibexecdir,
3035         install : conf.get('ENABLE_INITRD') == 1,
3036         install_dir : rootlibexecdir)
3037
3038 executable(
3039         'systemd-cgroups-agent',
3040         'src/cgroups-agent/cgroups-agent.c',
3041         include_directories : includes,
3042         link_with : [libshared],
3043         install_rpath : rootlibexecdir,
3044         install : true,
3045         install_dir : rootlibexecdir)
3046
3047 public_programs += executable(
3048         'systemd-id128',
3049         'src/id128/id128.c',
3050         include_directories : includes,
3051         link_with : [libshared],
3052         install_rpath : rootlibexecdir,
3053         install : true)
3054
3055 public_programs += executable(
3056         'systemd-path',
3057         'src/path/path.c',
3058         include_directories : includes,
3059         link_with : [libshared],
3060         install_rpath : rootlibexecdir,
3061         install : true)
3062
3063 public_programs += executable(
3064         'systemd-ask-password',
3065         'src/ask-password/ask-password.c',
3066         include_directories : includes,
3067         link_with : [libshared],
3068         install_rpath : rootlibexecdir,
3069         install : true,
3070         install_dir : rootbindir)
3071
3072 executable(
3073         'systemd-reply-password',
3074         'src/reply-password/reply-password.c',
3075         include_directories : includes,
3076         link_with : [libshared],
3077         install_rpath : rootlibexecdir,
3078         install : true,
3079         install_dir : rootlibexecdir)
3080
3081 public_programs += executable(
3082         'systemd-tty-ask-password-agent',
3083         'src/tty-ask-password-agent/tty-ask-password-agent.c',
3084         include_directories : includes,
3085         link_with : [libshared],
3086         install_rpath : rootlibexecdir,
3087         install : true,
3088         install_dir : rootbindir)
3089
3090 public_programs += executable(
3091         'systemd-cgls',
3092         'src/cgls/cgls.c',
3093         include_directories : includes,
3094         link_with : [libshared],
3095         install_rpath : rootlibexecdir,
3096         install : true)
3097
3098 public_programs += executable(
3099         'systemd-cgtop',
3100         'src/cgtop/cgtop.c',
3101         include_directories : includes,
3102         link_with : [libshared],
3103         install_rpath : rootlibexecdir,
3104         install : true)
3105
3106 executable(
3107         'systemd-initctl',
3108         'src/initctl/initctl.c',
3109         include_directories : includes,
3110         link_with : [libshared],
3111         install_rpath : rootlibexecdir,
3112         install : (conf.get('HAVE_SYSV_COMPAT') == 1),
3113         install_dir : rootlibexecdir)
3114
3115 public_programs += executable(
3116         'systemd-mount',
3117         'src/mount/mount-tool.c',
3118         include_directories : includes,
3119         link_with : [libshared],
3120         dependencies: [libmount],
3121         install_rpath : rootlibexecdir,
3122         install : true)
3123
3124 meson.add_install_script(meson_make_symlink,
3125                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
3126
3127 public_programs += executable(
3128         'systemd-run',
3129         'src/run/run.c',
3130         include_directories : includes,
3131         link_with : [libshared],
3132         install_rpath : rootlibexecdir,
3133         install : true)
3134
3135 public_programs += executable(
3136         'systemd-stdio-bridge',
3137         'src/stdio-bridge/stdio-bridge.c',
3138         include_directories : includes,
3139         link_with : [libshared],
3140         dependencies : [versiondep],
3141         install_rpath : rootlibexecdir,
3142         install : true)
3143
3144 public_programs += executable(
3145         'busctl',
3146         'src/busctl/busctl.c',
3147         'src/busctl/busctl-introspect.c',
3148         'src/busctl/busctl-introspect.h',
3149         include_directories : includes,
3150         link_with : [libshared],
3151         install_rpath : rootlibexecdir,
3152         install : true)
3153
3154 if enable_sysusers
3155         exe = executable(
3156                 'systemd-sysusers',
3157                 'src/sysusers/sysusers.c',
3158                 include_directories : includes,
3159                 link_with : [libshared],
3160                 install_rpath : rootlibexecdir,
3161                 install : true,
3162                 install_dir : rootbindir)
3163         public_programs += exe
3164
3165         if want_tests != 'false'
3166                 test('test-sysusers',
3167                      test_sysusers_sh,
3168                      # https://github.com/mesonbuild/meson/issues/2681
3169                      args : exe.full_path())
3170         endif
3171
3172         if have_standalone_binaries
3173                 exe = executable(
3174                         'systemd-sysusers.standalone',
3175                         'src/sysusers/sysusers.c',
3176                         include_directories : includes,
3177                         c_args : '-DSTANDALONE',
3178                         link_with : [libshared_static,
3179                                      libbasic,
3180                                      libbasic_gcrypt,
3181                                      libsystemd_static,
3182                                      libjournal_client],
3183                         install : true,
3184                         install_dir : rootbindir)
3185                 public_programs += exe
3186
3187                 if want_tests != 'false'
3188                         test('test-sysusers.standalone',
3189                              test_sysusers_sh,
3190                              # https://github.com/mesonbuild/meson/issues/2681
3191                              args : exe.full_path())
3192                 endif
3193         endif
3194 endif
3195
3196 if conf.get('ENABLE_TMPFILES') == 1
3197         exe = executable(
3198                 'systemd-tmpfiles',
3199                 systemd_tmpfiles_sources,
3200                 include_directories : includes,
3201                 link_with : [libshared],
3202                 dependencies : [libacl],
3203                 install_rpath : rootlibexecdir,
3204                 install : true,
3205                 install_dir : rootbindir)
3206         public_programs += exe
3207
3208         if want_tests != 'false'
3209                 test('test-systemd-tmpfiles',
3210                      test_systemd_tmpfiles_py,
3211                      # https://github.com/mesonbuild/meson/issues/2681
3212                      args : exe.full_path())
3213         endif
3214
3215         if have_standalone_binaries
3216                 public_programs += executable(
3217                         'systemd-tmpfiles.standalone',
3218                         systemd_tmpfiles_sources,
3219                         include_directories : includes,
3220                         c_args : '-DSTANDALONE',
3221                         link_with : [libshared_static,
3222                                      libbasic,
3223                                      libbasic_gcrypt,
3224                                      libsystemd_static,
3225                                      libjournal_client],
3226                         dependencies : [libacl],
3227                         install : true,
3228                         install_dir : rootbindir)
3229         endif
3230 endif
3231
3232 if conf.get('ENABLE_HWDB') == 1
3233         public_programs += executable(
3234                 'systemd-hwdb',
3235                 'src/hwdb/hwdb.c',
3236                 'src/libsystemd/sd-hwdb/hwdb-internal.h',
3237                 include_directories : includes,
3238                 link_with : udev_link_with,
3239                 install_rpath : udev_rpath,
3240                 install : true,
3241                 install_dir : rootbindir)
3242 endif
3243
3244 if conf.get('ENABLE_QUOTACHECK') == 1
3245         executable(
3246                 'systemd-quotacheck',
3247                 'src/quotacheck/quotacheck.c',
3248                 include_directories : includes,
3249                 link_with : [libshared],
3250                 install_rpath : rootlibexecdir,
3251                 install : true,
3252                 install_dir : rootlibexecdir)
3253 endif
3254
3255 public_programs += executable(
3256         'systemd-socket-proxyd',
3257         'src/socket-proxy/socket-proxyd.c',
3258         include_directories : includes,
3259         link_with : [libshared],
3260         dependencies : [threads],
3261         install_rpath : rootlibexecdir,
3262         install : true,
3263         install_dir : rootlibexecdir)
3264
3265 public_programs += executable(
3266         'udevadm',
3267         udevadm_sources,
3268         c_args : '-DLOG_REALM=LOG_REALM_UDEV',
3269         include_directories : includes,
3270         link_with : [libudevd_core],
3271         dependencies : [versiondep,
3272                         threads,
3273                         libkmod,
3274                         libidn,
3275                         libacl,
3276                         libblkid],
3277         install_rpath : udev_rpath,
3278         install : true,
3279         install_dir : rootbindir)
3280
3281 executable(
3282         'systemd-shutdown',
3283         systemd_shutdown_sources,
3284         include_directories : includes,
3285         link_with : [libcore_shared,
3286                      libshared],
3287         dependencies : [libmount],
3288         install_rpath : rootlibexecdir,
3289         install : true,
3290         install_dir : rootlibexecdir)
3291
3292 executable(
3293         'systemd-update-done',
3294         'src/update-done/update-done.c',
3295         include_directories : includes,
3296         link_with : [libshared],
3297         install_rpath : rootlibexecdir,
3298         install : true,
3299         install_dir : rootlibexecdir)
3300
3301 executable(
3302         'systemd-update-utmp',
3303         'src/update-utmp/update-utmp.c',
3304         include_directories : includes,
3305         link_with : [libshared],
3306         dependencies : [libaudit],
3307         install_rpath : rootlibexecdir,
3308         install : (conf.get('ENABLE_UTMP') == 1),
3309         install_dir : rootlibexecdir)
3310
3311 if conf.get('HAVE_KMOD') == 1
3312         executable(
3313                 'systemd-modules-load',
3314                 'src/modules-load/modules-load.c',
3315                 include_directories : includes,
3316                 link_with : [libshared],
3317                 dependencies : [libkmod],
3318                 install_rpath : rootlibexecdir,
3319                 install : true,
3320                 install_dir : rootlibexecdir)
3321
3322         meson.add_install_script('sh', '-c',
3323                                  mkdir_p.format(modulesloaddir))
3324         if install_sysconfdir
3325                 meson.add_install_script('sh', '-c',
3326                                          mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
3327         endif
3328 endif
3329
3330 public_programs += executable(
3331         'systemd-nspawn',
3332         systemd_nspawn_sources,
3333         include_directories : includes,
3334         link_with : [libcore_shared,
3335                      libnspawn_core,
3336                      libshared],
3337         dependencies : [libblkid,
3338                         libseccomp],
3339         install_rpath : rootlibexecdir,
3340         install : true)
3341
3342 if conf.get('ENABLE_NETWORKD') == 1
3343         executable(
3344                 'systemd-networkd',
3345                 systemd_networkd_sources,
3346                 include_directories : network_include_dir,
3347                 link_with : [libnetworkd_core,
3348                              libsystemd_network,
3349                              networkd_link_with],
3350                 dependencies : [threads],
3351                 install_rpath : rootlibexecdir,
3352                 install : true,
3353                 install_dir : rootlibexecdir)
3354
3355         executable(
3356                 'systemd-networkd-wait-online',
3357                 systemd_networkd_wait_online_sources,
3358                 include_directories : includes,
3359                 link_with : [libnetworkd_core,
3360                              networkd_link_with],
3361                 install_rpath : rootlibexecdir,
3362                 install : true,
3363                 install_dir : rootlibexecdir)
3364
3365         public_programs += executable(
3366                 'networkctl',
3367                 networkctl_sources,
3368                 include_directories : includes,
3369                 link_with : [libsystemd_network,
3370                              networkd_link_with],
3371                 install_rpath : rootlibexecdir,
3372                 install : true,
3373                 install_dir : rootbindir)
3374
3375         exe = executable(
3376                 'systemd-network-generator',
3377                 network_generator_sources,
3378                 include_directories : includes,
3379                 link_with : [networkd_link_with],
3380                 install_rpath : rootlibexecdir,
3381                 install : true,
3382                 install_dir : rootlibexecdir)
3383
3384         if want_tests != 'false'
3385                 test('test-network-generator-conversion',
3386                      test_network_generator_conversion_sh,
3387                      # https://github.com/mesonbuild/meson/issues/2681
3388                      args : exe.full_path())
3389         endif
3390 endif
3391
3392 executable(
3393         'systemd-sulogin-shell',
3394         ['src/sulogin-shell/sulogin-shell.c'],
3395         include_directories : includes,
3396         link_with : [libshared],
3397         install_rpath : rootlibexecdir,
3398         install : true,
3399         install_dir : rootlibexecdir)
3400
3401 ############################################################
3402
3403 custom_target(
3404         'systemd-runtest.env',
3405         output : 'systemd-runtest.env',
3406         command : ['sh', '-c', '{ ' +
3407                    'echo SYSTEMD_TEST_DATA=@0@; '.format(join_paths(project_source_root, 'test')) +
3408                    'echo SYSTEMD_CATALOG_DIR=@0@; '.format(join_paths(project_build_root, 'catalog')) +
3409                    '} >@OUTPUT@'],
3410         build_by_default : true)
3411
3412 foreach tuple : tests
3413         sources = tuple[0]
3414         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
3415         dependencies = tuple[2]
3416         condition = tuple.length() >= 4 ? tuple[3] : ''
3417         type = tuple.length() >= 5 ? tuple[4] : ''
3418         defs = tuple.length() >= 6 ? tuple[5] : []
3419         incs = tuple.length() >= 7 ? tuple[6] : includes
3420         parallel = tuple.length() >= 8 ? tuple[7] : true
3421         timeout = 30
3422
3423         name = sources[0].split('/')[-1].split('.')[0]
3424         if type.startswith('timeout=')
3425                 timeout = type.split('=')[1].to_int()
3426                 type = ''
3427         endif
3428
3429         if condition == '' or conf.get(condition) == 1
3430                 exe = executable(
3431                         name,
3432                         sources,
3433                         include_directories : incs,
3434                         link_with : link_with,
3435                         dependencies : [versiondep,
3436                                         dependencies],
3437                         c_args : defs,
3438                         build_by_default : want_tests != 'false',
3439                         install_rpath : rootlibexecdir,
3440                         install : install_tests,
3441                         install_dir : join_paths(testsdir, type))
3442
3443                 if type == 'manual'
3444                         message('@0@ is a manual test'.format(name))
3445                 elif type == 'unsafe' and want_tests != 'unsafe'
3446                         message('@0@ is an unsafe test'.format(name))
3447                 elif want_tests != 'false'
3448                         test(name, exe,
3449                              env : test_env,
3450                              timeout : timeout)
3451                 endif
3452         else
3453                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
3454         endif
3455 endforeach
3456
3457 exe = executable(
3458         'test-libsystemd-sym',
3459         test_libsystemd_sym_c,
3460         include_directories : includes,
3461         link_with : [libsystemd],
3462         build_by_default : want_tests != 'false',
3463         install : install_tests,
3464         install_dir : testsdir)
3465 if want_tests != 'false'
3466         test('test-libsystemd-sym', exe)
3467 endif
3468
3469 exe = executable(
3470         'test-libsystemd-static-sym',
3471         test_libsystemd_sym_c,
3472         include_directories : includes,
3473         link_with : [install_libsystemd_static],
3474         dependencies : [threads], # threads is already included in dependencies on the library,
3475                                   # but does not seem to get propagated. Add here as a work-around.
3476         build_by_default : want_tests != 'false' and static_libsystemd_pic,
3477         install : install_tests and static_libsystemd_pic,
3478         install_dir : testsdir)
3479 if want_tests != 'false' and static_libsystemd_pic
3480         test('test-libsystemd-static-sym', exe)
3481 endif
3482
3483 exe = executable(
3484         'test-libudev-sym',
3485         test_libudev_sym_c,
3486         include_directories : libudev_includes,
3487         c_args : '-Wno-deprecated-declarations',
3488         link_with : [libudev],
3489         build_by_default : want_tests != 'false',
3490         install : install_tests,
3491         install_dir : testsdir)
3492 if want_tests != 'false'
3493         test('test-libudev-sym', exe)
3494 endif
3495
3496 exe = executable(
3497         'test-libudev-static-sym',
3498         test_libudev_sym_c,
3499         include_directories : libudev_includes,
3500         c_args : '-Wno-deprecated-declarations',
3501         link_with : [install_libudev_static],
3502         build_by_default : want_tests != 'false' and static_libudev_pic,
3503         install : install_tests and static_libudev_pic,
3504         install_dir : testsdir)
3505 if want_tests != 'false' and static_libudev_pic
3506         test('test-libudev-static-sym', exe)
3507 endif
3508
3509 ############################################################
3510
3511 fuzzer_exes = []
3512
3513 foreach tuple : fuzzers
3514         sources = tuple[0]
3515         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
3516         dependencies = tuple[2]
3517         defs = tuple.length() >= 4 ? tuple[3] : []
3518         incs = tuple.length() >= 5 ? tuple[4] : includes
3519         link_args = []
3520
3521         if want_ossfuzz
3522                 dependencies += fuzzing_engine
3523         elif want_libfuzzer
3524                 if fuzzing_engine.found()
3525                         dependencies += fuzzing_engine
3526                 else
3527                         link_args += ['-fsanitize=fuzzer']
3528                 endif
3529         else
3530                 sources += 'src/fuzz/fuzz-main.c'
3531         endif
3532
3533         name = sources[0].split('/')[-1].split('.')[0]
3534
3535         fuzzer_exes += executable(
3536                 name,
3537                 sources,
3538                 include_directories : [incs, include_directories('src/fuzz')],
3539                 link_with : link_with,
3540                 dependencies : dependencies,
3541                 c_args : defs,
3542                 link_args: link_args,
3543                 install : false,
3544                 build_by_default : fuzz_tests or fuzzer_build)
3545 endforeach
3546
3547 run_target(
3548         'fuzzers',
3549         depends : fuzzer_exes,
3550         command : ['true'])
3551
3552 ############################################################
3553
3554 subdir('sysctl.d')
3555 subdir('sysusers.d')
3556 subdir('tmpfiles.d')
3557 subdir('hwdb.d')
3558 subdir('units')
3559 subdir('presets')
3560 subdir('network')
3561 subdir('man')
3562 subdir('shell-completion/bash')
3563 subdir('shell-completion/zsh')
3564 subdir('docs/sysvinit')
3565 subdir('docs/var-log')
3566
3567 install_subdir('factory/etc',
3568                install_dir : factorydir)
3569
3570 if install_sysconfdir
3571         install_data('xorg/50-systemd-user.sh',
3572                      install_dir : xinitrcdir)
3573 endif
3574 install_data('modprobe.d/systemd.conf',
3575              install_dir : modprobedir)
3576 install_data('LICENSE.GPL2',
3577              'LICENSE.LGPL2.1',
3578              'NEWS',
3579              'README',
3580              'docs/CODING_STYLE.md',
3581              'docs/DISTRO_PORTING.md',
3582              'docs/ENVIRONMENT.md',
3583              'docs/HACKING.md',
3584              'docs/TRANSIENT-SETTINGS.md',
3585              'docs/TRANSLATORS.md',
3586              'docs/UIDS-GIDS.md',
3587              'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION',
3588              install_dir : docdir)
3589
3590 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
3591 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
3592
3593 ############################################################
3594
3595 check_help = find_program('tools/check-help.sh')
3596
3597 foreach exec : public_programs
3598         name = exec.full_path().split('/')[-1]
3599         if want_tests != 'false'
3600                 test('check-help-' + name,
3601                      check_help,
3602                      args : exec.full_path())
3603         endif
3604 endforeach
3605
3606 ############################################################
3607
3608 check_directives_sh = find_program('tools/check-directives.sh')
3609
3610 if want_tests != 'false'
3611         test('check-directives',
3612              check_directives_sh,
3613              args : project_source_root)
3614 endif
3615
3616 ############################################################
3617
3618 # Enable tests for all supported sanitizers
3619 foreach tuple : sanitizers
3620         sanitizer = tuple[0]
3621         build = tuple[1]
3622
3623         if cc.has_link_argument('-fsanitize=@0@'.format(sanitizer))
3624                 prev = ''
3625                 foreach p : fuzz_regression_tests
3626                         b = p.split('/')[-2]
3627                         c = p.split('/')[-1]
3628
3629                         name = '@0@:@1@'.format(b, sanitizer)
3630
3631                         if name != prev
3632                                 if want_tests == 'false'
3633                                         message('Not compiling @0@ because tests is set to false'.format(name))
3634                                 elif fuzz_tests
3635                                         exe = custom_target(
3636                                                 name,
3637                                                 output : name,
3638                                                 depends : build,
3639                                                 command : [env, 'ln', '-fs',
3640                                                            join_paths(build.full_path(), b),
3641                                                            '@OUTPUT@'],
3642                                                 build_by_default : true)
3643                                 else
3644                                         message('Not compiling @0@ because fuzz-tests is set to false'.format(name))
3645                                 endif
3646                         endif
3647                         prev = name
3648
3649                         if fuzz_tests
3650                                 test('@0@_@1@_@2@'.format(b, c, sanitizer),
3651                                      env,
3652                                      env : ['UBSAN_OPTIONS=print_stacktrace=1:print_summary=1:halt_on_error=1'],
3653                                      timeout : 60,
3654                                      args : [exe.full_path(),
3655                                              join_paths(project_source_root, p)])
3656                         endif
3657                 endforeach
3658         endif
3659 endforeach
3660
3661
3662 ############################################################
3663
3664 if git.found()
3665         all_files = run_command(
3666                 'env', '-u', 'GIT_WORK_TREE',
3667                 git,
3668                 '--git-dir=@0@/.git'.format(project_source_root),
3669                 'ls-files', ':/*.[ch]')
3670
3671         all_files = files(all_files.stdout().split())
3672
3673         custom_target(
3674                 'tags',
3675                 output : 'tags',
3676                 command : [env, 'etags', '-o', '@0@/TAGS'.format(project_source_root)] + all_files)
3677         run_target(
3678                 'ctags',
3679                 command : [env, 'ctags', '-o', '@0@/tags'.format(project_source_root)] + all_files)
3680 endif
3681
3682 if git.found()
3683         git_contrib_sh = find_program('tools/git-contrib.sh')
3684         run_target(
3685                 'git-contrib',
3686                 command : [git_contrib_sh])
3687 endif
3688
3689 if git.found()
3690         git_head = run_command(
3691                 git,
3692                 ['--git-dir=@0@/.git'.format(project_source_root),
3693                  'rev-parse', 'HEAD']).stdout().strip()
3694         git_head_short = run_command(
3695                 git,
3696                 ['--git-dir=@0@/.git'.format(project_source_root),
3697                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
3698
3699         run_target(
3700                 'git-snapshot',
3701                 command : ['git', 'archive',
3702                            '-o', '@0@/systemd-@1@.tar.gz'.format(project_source_root,
3703                                                                  git_head_short),
3704                            '--prefix', 'systemd-@0@/'.format(git_head),
3705                            'HEAD'])
3706 endif
3707
3708 ############################################################
3709
3710 check_api_docs_sh = find_program('tools/check-api-docs.sh')
3711 run_target(
3712         'check-api-docs',
3713         depends : [man, libsystemd, libudev],
3714         command : [check_api_docs_sh, libsystemd.full_path(), libudev.full_path()])
3715
3716 ############################################################
3717 watchdog_opt = service_watchdog == '' ? 'disabled' : service_watchdog
3718
3719 status = [
3720         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
3721
3722         'build mode:                        @0@'.format(get_option('mode')),
3723         'split /usr:                        @0@'.format(split_usr),
3724         'split bin-sbin:                    @0@'.format(split_bin),
3725         'prefix directory:                  @0@'.format(prefixdir),
3726         'rootprefix directory:              @0@'.format(rootprefixdir),
3727         'sysconf directory:                 @0@'.format(sysconfdir),
3728         'include directory:                 @0@'.format(includedir),
3729         'lib directory:                     @0@'.format(libdir),
3730         'rootlib directory:                 @0@'.format(rootlibdir),
3731         'SysV init scripts:                 @0@'.format(sysvinit_path),
3732         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
3733         'PAM modules directory:             @0@'.format(pamlibdir),
3734         'PAM configuration directory:       @0@'.format(pamconfdir),
3735         'RPM macros directory:              @0@'.format(rpmmacrosdir),
3736         'modprobe.d directory:              @0@'.format(modprobedir),
3737         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
3738         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
3739         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
3740         'bash completions directory:        @0@'.format(bashcompletiondir),
3741         'zsh completions directory:         @0@'.format(zshcompletiondir),
3742         'extra start script:                @0@'.format(get_option('rc-local')),
3743         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
3744                                                               get_option('debug-tty')),
3745         'TTY GID:                           @0@'.format(tty_gid),
3746         'users GID:                         @0@'.format(substs.get('USERS_GID')),
3747         'system UIDs:                       <=@0@ (alloc >=@1@)'.format(conf.get('SYSTEM_UID_MAX'),
3748                                                                         conf.get('SYSTEM_ALLOC_UID_MIN')),
3749         'system GIDs:                       <=@0@ (alloc >=@1@)'.format(conf.get('SYSTEM_GID_MAX'),
3750                                                                         conf.get('SYSTEM_ALLOC_GID_MIN')),
3751         'dynamic UIDs:                      @0@–@1@'.format(dynamic_uid_min, dynamic_uid_max),
3752         'container UID bases:               @0@–@1@'.format(container_uid_base_min, container_uid_base_max),
3753         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
3754         'render group access mode:          @0@'.format(get_option('group-render-mode')),
3755         'certificate root directory:        @0@'.format(get_option('certificate-root')),
3756         'support URL:                       @0@'.format(support_url),
3757         'nobody user name:                  @0@'.format(nobody_user),
3758         'nobody group name:                 @0@'.format(nobody_group),
3759         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
3760
3761         'default DNSSEC mode:               @0@'.format(default_dnssec),
3762         'default DNS-over-TLS mode:         @0@'.format(default_dns_over_tls),
3763         'default mDNS mode:                 @0@'.format(default_mdns),
3764         'default LLMNR mode:                @0@'.format(default_llmnr),
3765         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
3766         'default net.naming-scheme setting: @0@'.format(default_net_naming_scheme),
3767         'default KillUserProcesses setting: @0@'.format(kill_user_processes),
3768         'default locale:                    @0@'.format(default_locale),
3769         'default user $PATH:                @0@'.format(default_user_path_display),
3770         'systemd service watchdog:          @0@'.format(watchdog_opt)]
3771
3772 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
3773 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
3774 status += [
3775         'default DNS servers:               @0@'.format(alt_dns_servers),
3776         'default NTP servers:               @0@'.format(alt_ntp_servers)]
3777
3778 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
3779                              '@@0@'.format(time_epoch)).stdout().strip()
3780 status += [
3781         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
3782
3783 status += [
3784         'static libsystemd:                 @0@'.format(static_libsystemd),
3785         'static libudev:                    @0@'.format(static_libudev)]
3786
3787 # TODO:
3788 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
3789 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
3790 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
3791
3792 if conf.get('ENABLE_EFI') == 1
3793         status += 'efi arch:                          @0@'.format(efi_arch)
3794
3795         if have_gnu_efi
3796                 status += [
3797                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
3798                         'EFI CC                             @0@'.format(' '.join(efi_cc)),
3799                         'EFI lds:                           @0@'.format(efi_lds),
3800                         'EFI crt0:                          @0@'.format(efi_crt0),
3801                         'EFI include directory:             @0@'.format(efi_incdir)]
3802         endif
3803 endif
3804
3805 found = []
3806 missing = []
3807
3808 foreach tuple : [
3809         ['libcryptsetup'],
3810         ['PAM'],
3811         ['pwquality'],
3812         ['libfdisk'],
3813         ['p11kit'],
3814         ['libfido2'],
3815         ['tpm2'],
3816         ['AUDIT'],
3817         ['IMA'],
3818         ['AppArmor'],
3819         ['SELinux'],
3820         ['SECCOMP'],
3821         ['SMACK'],
3822         ['zlib'],
3823         ['xz'],
3824         ['zstd'],
3825         ['lz4'],
3826         ['bzip2'],
3827         ['ACL'],
3828         ['gcrypt'],
3829         ['qrencode'],
3830         ['microhttpd'],
3831         ['gnutls'],
3832         ['openssl'],
3833         ['libcurl'],
3834         ['idn'],
3835         ['initrd'],
3836         ['compat-mutable-uid-boundaries'],
3837         ['nscd'],
3838         ['libidn2'],
3839         ['libidn'],
3840         ['libiptc'],
3841         ['elfutils'],
3842         ['binfmt'],
3843         ['repart'],
3844         ['vconsole'],
3845         ['quotacheck'],
3846         ['tmpfiles'],
3847         ['environment.d'],
3848         ['sysusers'],
3849         ['firstboot'],
3850         ['randomseed'],
3851         ['backlight'],
3852         ['rfkill'],
3853         ['xdg-autostart'],
3854         ['logind'],
3855         ['machined'],
3856         ['portabled'],
3857         ['userdb'],
3858         ['homed'],
3859         ['importd'],
3860         ['hostnamed'],
3861         ['timedated'],
3862         ['timesyncd'],
3863         ['localed'],
3864         ['networkd'],
3865         ['resolve'],
3866         ['DNS-over-TLS(gnutls)',  conf.get('DNS_OVER_TLS_USE_GNUTLS') == 1],
3867         ['DNS-over-TLS(openssl)', conf.get('DNS_OVER_TLS_USE_OPENSSL') == 1],
3868         ['coredump'],
3869         ['pstore'],
3870         ['oomd'],
3871         ['polkit'],
3872         ['legacy pkla',      install_polkit_pkla],
3873         ['efi'],
3874         ['gnu-efi',          have_gnu_efi],
3875         ['kmod'],
3876         ['xkbcommon'],
3877         ['pcre2'],
3878         ['blkid'],
3879         ['dbus'],
3880         ['glib'],
3881         ['nss-myhostname'],
3882         ['nss-mymachines'],
3883         ['nss-resolve'],
3884         ['nss-systemd'],
3885         ['hwdb'],
3886         ['tpm'],
3887         ['man pages',        want_man],
3888         ['html pages',       want_html],
3889         ['man page indices', want_man and have_lxml],
3890         ['SysV compat'],
3891         ['utmp'],
3892         ['ldconfig'],
3893         ['hibernate'],
3894         ['adm group',        get_option('adm-group')],
3895         ['wheel group',      get_option('wheel-group')],
3896         ['gshadow'],
3897         ['debug hashmap'],
3898         ['debug mmap cache'],
3899         ['debug siphash'],
3900         ['valgrind',         conf.get('VALGRIND') == 1],
3901         ['trace logging',    conf.get('LOG_TRACE') == 1],
3902         ['install tests',    install_tests],
3903         ['link-udev-shared',      get_option('link-udev-shared')],
3904         ['link-systemctl-shared', get_option('link-systemctl-shared')],
3905         ['link-networkd-shared',  get_option('link-networkd-shared')],
3906         ['link-timesyncd-shared', get_option('link-timesyncd-shared')],
3907         ['kernel-install',        get_option('kernel-install')],
3908         ['systemd-analyze',  conf.get('ENABLE_ANALYZE') == 1],
3909         ['fexecve'],
3910 ]
3911
3912         if tuple.length() >= 2
3913                 cond = tuple[1]
3914         else
3915                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
3916                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
3917                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
3918         endif
3919         if cond
3920                 found += tuple[0]
3921         else
3922                 missing += tuple[0]
3923         endif
3924 endforeach
3925
3926 status += [
3927         '',
3928         'enabled features: @0@'.format(', '.join(found)),
3929         '',
3930         'disabled features: @0@'.format(', '.join(missing)),
3931         '']
3932 message('\n         '.join(status))
3933
3934 if rootprefixdir != rootprefix_default
3935         warning('\n' +
3936                 'Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
3937                 'systemd used fixed names for unit file directories and other paths, so anything\n' +
3938                 'except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
3939 endif