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