meson.build

   1 # SPDX-License-Identifier: LGPL-2.1+
   2
   3 project('systemd', 'c',
   4         version : '245',
   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 = '0.28.0'
  17 libudev_version = '1.6.17'
  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 want_ossfuzz = get_option('oss-fuzz')
  42 want_libfuzzer = get_option('llvm-fuzz')
  43 if want_ossfuzz + want_libfuzzer > 1
  44         error('only one of oss-fuzz or llvm-fuzz can be specified')
  45 endif
  46
  47 skip_deps = want_ossfuzz or want_libfuzzer
  48 fuzzer_build = want_ossfuzz or want_libfuzzer
  49
  50 #####################################################################
  51
  52 # Try to install the git pre-commit hook
  53 add_git_hook_sh = find_program('tools/add-git-hook.sh', required : false)
  54 if add_git_hook_sh.found()
  55         git_hook = run_command(add_git_hook_sh)
  56         if git_hook.returncode() == 0
  57                 message(git_hook.stdout().strip())
  58         endif
  59 endif
  60
  61 #####################################################################
  62
  63 if get_option('split-usr') == 'auto'
  64         split_usr = run_command('test', '-L', '/bin').returncode() != 0
  65 else
  66         split_usr = get_option('split-usr') == 'true'
  67 endif
  68 conf.set10('HAVE_SPLIT_USR', split_usr,
  69            description : '/usr/bin and /bin directories are separate')
  70
  71 if get_option('split-bin') == 'auto'
  72         split_bin = run_command('test', '-L', '/usr/sbin').returncode() != 0
  73 else
  74         split_bin = get_option('split-bin') == 'true'
  75 endif
  76 conf.set10('HAVE_SPLIT_BIN', split_bin,
  77            description : 'bin and sbin directories are separate')
  78
  79 rootprefixdir = get_option('rootprefix')
  80 # Unusual rootprefixdir values are used by some distros
  81 # (see https://github.com/systemd/systemd/pull/7461).
  82 rootprefix_default = split_usr ? '/' : '/usr'
  83 if rootprefixdir == ''
  84         rootprefixdir = rootprefix_default
  85 endif
  86 rootprefixdir_noslash = rootprefixdir == '/' ? '' : rootprefixdir
  87
  88 sysvinit_path = get_option('sysvinit-path')
  89 sysvrcnd_path = get_option('sysvrcnd-path')
  90 conf.set10('HAVE_SYSV_COMPAT', sysvinit_path != '' and sysvrcnd_path != '',
  91            description : 'SysV init scripts and rcN.d links are supported')
  92
  93 if get_option('hibernate') and not get_option('initrd')
  94         error('hibernate depends on initrd')
  95 endif
  96
  97 conf.set10('BUMP_PROC_SYS_FS_FILE_MAX', get_option('bump-proc-sys-fs-file-max'))
  98 conf.set10('BUMP_PROC_SYS_FS_NR_OPEN',  get_option('bump-proc-sys-fs-nr-open'))
  99 conf.set('HIGH_RLIMIT_NOFILE',          512*1024)
 100
 101 # join_paths ignores the preceding arguments if an absolute component is
 102 # encountered, so this should canonicalize various paths when they are
 103 # absolute or relative.
 104 prefixdir = get_option('prefix')
 105 if not prefixdir.startswith('/')
 106         error('Prefix is not absolute: "@0@"'.format(prefixdir))
 107 endif
 108 bindir = join_paths(prefixdir, get_option('bindir'))
 109 libdir = join_paths(prefixdir, get_option('libdir'))
 110 sysconfdir = join_paths(prefixdir, get_option('sysconfdir'))
 111 includedir = join_paths(prefixdir, get_option('includedir'))
 112 datadir = join_paths(prefixdir, get_option('datadir'))
 113 localstatedir = join_paths('/', get_option('localstatedir'))
 114
 115 rootbindir = join_paths(rootprefixdir, 'bin')
 116 rootsbindir = join_paths(rootprefixdir, split_bin ? 'sbin' : 'bin')
 117 rootlibexecdir = join_paths(rootprefixdir, 'lib/systemd')
 118
 119 rootlibdir = get_option('rootlibdir')
 120 if rootlibdir == ''
 121         rootlibdir = join_paths(rootprefixdir, libdir.split('/')[-1])
 122 endif
 123
 124 # Dirs of external packages
 125 pkgconfigdatadir = get_option('pkgconfigdatadir') == '' ? join_paths(datadir, 'pkgconfig') : get_option('pkgconfigdatadir')
 126 pkgconfiglibdir = get_option('pkgconfiglibdir') == '' ? join_paths(libdir, 'pkgconfig') : get_option('pkgconfiglibdir')
 127 polkitpolicydir = join_paths(datadir, 'polkit-1/actions')
 128 polkitrulesdir = join_paths(datadir, 'polkit-1/rules.d')
 129 polkitpkladir = join_paths(localstatedir, 'lib/polkit-1/localauthority/10-vendor.d')
 130 xinitrcdir = join_paths(sysconfdir, 'X11/xinit/xinitrc.d')
 131 rpmmacrosdir = get_option('rpmmacrosdir')
 132 if rpmmacrosdir != 'no'
 133         rpmmacrosdir = join_paths(prefixdir, rpmmacrosdir)
 134 endif
 135 modprobedir = join_paths(rootprefixdir, 'lib/modprobe.d')
 136
 137 # Our own paths
 138 pkgdatadir = join_paths(datadir, 'systemd')
 139 environmentdir = join_paths(prefixdir, 'lib/environment.d')
 140 pkgsysconfdir = join_paths(sysconfdir, 'systemd')
 141 userunitdir = join_paths(prefixdir, 'lib/systemd/user')
 142 userpresetdir = join_paths(prefixdir, 'lib/systemd/user-preset')
 143 tmpfilesdir = join_paths(prefixdir, 'lib/tmpfiles.d')
 144 sysusersdir = join_paths(prefixdir, 'lib/sysusers.d')
 145 sysctldir = join_paths(prefixdir, 'lib/sysctl.d')
 146 binfmtdir = join_paths(prefixdir, 'lib/binfmt.d')
 147 modulesloaddir = join_paths(prefixdir, 'lib/modules-load.d')
 148 networkdir = join_paths(rootprefixdir, 'lib/systemd/network')
 149 pkgincludedir = join_paths(includedir, 'systemd')
 150 systemgeneratordir = join_paths(rootlibexecdir, 'system-generators')
 151 usergeneratordir = join_paths(prefixdir, 'lib/systemd/user-generators')
 152 systemenvgeneratordir = join_paths(prefixdir, 'lib/systemd/system-environment-generators')
 153 userenvgeneratordir = join_paths(prefixdir, 'lib/systemd/user-environment-generators')
 154 systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
 155 systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
 156 systemunitdir = join_paths(rootprefixdir, 'lib/systemd/system')
 157 systempresetdir = join_paths(rootprefixdir, 'lib/systemd/system-preset')
 158 udevlibexecdir = join_paths(rootprefixdir, 'lib/udev')
 159 udevrulesdir = join_paths(udevlibexecdir, 'rules.d')
 160 udevhwdbdir = join_paths(udevlibexecdir, 'hwdb.d')
 161 catalogdir = join_paths(prefixdir, 'lib/systemd/catalog')
 162 kernelinstalldir = join_paths(prefixdir, 'lib/kernel/install.d')
 163 factorydir = join_paths(datadir, 'factory')
 164 bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi')
 165 testsdir = join_paths(prefixdir, 'lib/systemd/tests')
 166 systemdstatedir = join_paths(localstatedir, 'lib/systemd')
 167 catalogstatedir = join_paths(systemdstatedir, 'catalog')
 168 randomseeddir = join_paths(localstatedir, 'lib/systemd')
 169 profiledir = join_paths(rootlibexecdir, 'portable', 'profile')
 170 ntpservicelistdir = join_paths(rootprefixdir, 'lib/systemd/ntp-units.d')
 171
 172 docdir = get_option('docdir')
 173 if docdir == ''
 174         docdir = join_paths(datadir, 'doc/systemd')
 175 endif
 176
 177 dbuspolicydir = get_option('dbuspolicydir')
 178 if dbuspolicydir == ''
 179         dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
 180 endif
 181
 182 dbussessionservicedir = get_option('dbussessionservicedir')
 183 if dbussessionservicedir == ''
 184         dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
 185 endif
 186
 187 dbussystemservicedir = get_option('dbussystemservicedir')
 188 if dbussystemservicedir == ''
 189         dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
 190 endif
 191
 192 pamlibdir = get_option('pamlibdir')
 193 if pamlibdir == ''
 194         pamlibdir = join_paths(rootlibdir, 'security')
 195 endif
 196
 197 pamconfdir = get_option('pamconfdir')
 198 if pamconfdir == ''
 199         pamconfdir = join_paths(sysconfdir, 'pam.d')
 200 endif
 201
 202 memory_accounting_default = get_option('memory-accounting-default')
 203 status_unit_format_default = get_option('status-unit-format-default')
 204
 205 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 206 conf.set_quoted('SYSTEM_CONFIG_UNIT_DIR',                     join_paths(pkgsysconfdir, 'system'))
 207 conf.set_quoted('SYSTEM_DATA_UNIT_PATH',                      systemunitdir)
 208 conf.set_quoted('SYSTEM_SYSVINIT_PATH',                       sysvinit_path)
 209 conf.set_quoted('SYSTEM_SYSVRCND_PATH',                       sysvrcnd_path)
 210 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_START',                 get_option('rc-local'))
 211
 212 conf.set('ANSI_OK_COLOR',                                     'ANSI_' + get_option('ok-color').underscorify().to_upper())
 213
 214 conf.set_quoted('USER_CONFIG_UNIT_DIR',                       join_paths(pkgsysconfdir, 'user'))
 215 conf.set_quoted('USER_DATA_UNIT_DIR',                         userunitdir)
 216 conf.set_quoted('CERTIFICATE_ROOT',                           get_option('certificate-root'))
 217 conf.set_quoted('CATALOG_DATABASE',                           join_paths(catalogstatedir, 'database'))
 218 conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH',                  join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
 219 conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'systemd'))
 220 conf.set_quoted('SYSTEMD_FSCK_PATH',                          join_paths(rootlibexecdir, 'systemd-fsck'))
 221 conf.set_quoted('SYSTEMD_MAKEFS_PATH',                        join_paths(rootlibexecdir, 'systemd-makefs'))
 222 conf.set_quoted('SYSTEMD_GROWFS_PATH',                        join_paths(rootlibexecdir, 'systemd-growfs'))
 223 conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH',               join_paths(rootlibexecdir, 'systemd-shutdown'))
 224 conf.set_quoted('SYSTEMCTL_BINARY_PATH',                      join_paths(rootbindir, 'systemctl'))
 225 conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
 226 conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH',           join_paths(bindir, 'systemd-stdio-bridge'))
 227 conf.set_quoted('ROOTPREFIX',                                 rootprefixdir)
 228 conf.set_quoted('RANDOM_SEED_DIR',                            randomseeddir)
 229 conf.set_quoted('RANDOM_SEED',                                join_paths(randomseeddir, 'random-seed'))
 230 conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH',                    join_paths(rootlibexecdir, 'systemd-cryptsetup'))
 231 conf.set_quoted('SYSTEM_GENERATOR_DIR',                       systemgeneratordir)
 232 conf.set_quoted('USER_GENERATOR_DIR',                         usergeneratordir)
 233 conf.set_quoted('SYSTEM_ENV_GENERATOR_DIR',                   systemenvgeneratordir)
 234 conf.set_quoted('USER_ENV_GENERATOR_DIR',                     userenvgeneratordir)
 235 conf.set_quoted('SYSTEM_SHUTDOWN_PATH',                       systemshutdowndir)
 236 conf.set_quoted('SYSTEM_SLEEP_PATH',                          systemsleepdir)
 237 conf.set_quoted('SYSTEMD_KBD_MODEL_MAP',                      join_paths(pkgdatadir, 'kbd-model-map'))
 238 conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP',              join_paths(pkgdatadir, 'language-fallback-map'))
 239 conf.set_quoted('SYSTEMD_TEST_DATA',                          join_paths(testsdir, 'testdata'))
 240 conf.set_quoted('SYSTEMD_CATALOG_DIR',                        catalogdir)
 241 conf.set_quoted('UDEVLIBEXECDIR',                             udevlibexecdir)
 242 conf.set_quoted('POLKIT_AGENT_BINARY_PATH',                   join_paths(bindir, 'pkttyagent'))
 243 conf.set_quoted('LIBDIR',                                     libdir)
 244 conf.set_quoted('ROOTLIBDIR',                                 rootlibdir)
 245 conf.set_quoted('ROOTLIBEXECDIR',                             rootlibexecdir)
 246 conf.set_quoted('BOOTLIBDIR',                                 bootlibdir)
 247 conf.set_quoted('SYSTEMD_PULL_PATH',                          join_paths(rootlibexecdir, 'systemd-pull'))
 248 conf.set_quoted('SYSTEMD_IMPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-import'))
 249 conf.set_quoted('SYSTEMD_IMPORT_FS_PATH',                     join_paths(rootlibexecdir, 'systemd-import-fs'))
 250 conf.set_quoted('SYSTEMD_EXPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-export'))
 251 conf.set_quoted('VENDOR_KEYRING_PATH',                        join_paths(rootlibexecdir, 'import-pubring.gpg'))
 252 conf.set_quoted('USER_KEYRING_PATH',                          join_paths(pkgsysconfdir, 'import-pubring.gpg'))
 253 conf.set_quoted('DOCUMENT_ROOT',                              join_paths(pkgdatadir, 'gatewayd'))
 254 conf.set_quoted('SYSTEMD_HOMEWORK_PATH',                      join_paths(rootlibexecdir, 'systemd-homework'))
 255 conf.set_quoted('SYSTEMD_USERWORK_PATH',                      join_paths(rootlibexecdir, 'systemd-userwork'))
 256 conf.set10('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default)
 257 conf.set_quoted('MEMORY_ACCOUNTING_DEFAULT_YES_NO',           memory_accounting_default ? 'yes' : 'no')
 258 conf.set('STATUS_UNIT_FORMAT_DEFAULT',                        'STATUS_UNIT_FORMAT_' + status_unit_format_default.to_upper())
 259
 260 substs.set('prefix',                                          prefixdir)
 261 substs.set('rootprefix',                                      rootprefixdir)
 262 substs.set('rootprefix_noslash',                              rootprefixdir_noslash)
 263 substs.set('exec_prefix',                                     prefixdir)
 264 substs.set('libdir',                                          libdir)
 265 substs.set('rootlibdir',                                      rootlibdir)
 266 substs.set('includedir',                                      includedir)
 267 substs.set('sysconfdir',                                      sysconfdir)
 268 substs.set('bindir',                                          bindir)
 269 substs.set('rootbindir',                                      rootbindir)
 270 substs.set('rootlibexecdir',                                  rootlibexecdir)
 271 substs.set('systemunitdir',                                   systemunitdir)
 272 substs.set('userunitdir',                                     userunitdir)
 273 substs.set('systempresetdir',                                 systempresetdir)
 274 substs.set('userpresetdir',                                   userpresetdir)
 275 substs.set('udevhwdbdir',                                     udevhwdbdir)
 276 substs.set('udevrulesdir',                                    udevrulesdir)
 277 substs.set('udevlibexecdir',                                  udevlibexecdir)
 278 substs.set('environmentdir',                                  environmentdir)
 279 substs.set('catalogdir',                                      catalogdir)
 280 substs.set('tmpfilesdir',                                     tmpfilesdir)
 281 substs.set('sysusersdir',                                     sysusersdir)
 282 substs.set('sysctldir',                                       sysctldir)
 283 substs.set('binfmtdir',                                       binfmtdir)
 284 substs.set('modulesloaddir',                                  modulesloaddir)
 285 substs.set('modprobedir',                                     modprobedir)
 286 substs.set('systemgeneratordir',                              systemgeneratordir)
 287 substs.set('usergeneratordir',                                usergeneratordir)
 288 substs.set('systemenvgeneratordir',                           systemenvgeneratordir)
 289 substs.set('userenvgeneratordir',                             userenvgeneratordir)
 290 substs.set('systemshutdowndir',                               systemshutdowndir)
 291 substs.set('systemsleepdir',                                  systemsleepdir)
 292 substs.set('CERTIFICATEROOT',                                 get_option('certificate-root'))
 293 substs.set('RANDOM_SEED',                                     join_paths(randomseeddir, 'random-seed'))
 294 substs.set('SYSTEM_SYSVINIT_PATH',                            sysvinit_path)
 295 substs.set('SYSTEM_SYSVRCND_PATH',                            sysvrcnd_path)
 296 substs.set('RC_LOCAL_SCRIPT_PATH_START',                      get_option('rc-local'))
 297 substs.set('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default ? 'yes' : 'no')
 298 substs.set('STATUS_UNIT_FORMAT_DEFAULT',                      status_unit_format_default)
 299 substs.set('HIGH_RLIMIT_NOFILE',                              conf.get('HIGH_RLIMIT_NOFILE'))
 300 substs.set('BUILD_ROOT',                                      project_build_root)
 301
 302 #####################################################################
 303
 304 cc = meson.get_compiler('c')
 305 pkgconfig = import('pkgconfig')
 306 check_compilation_sh = find_program('tools/check-compilation.sh')
 307 meson_build_sh = find_program('tools/meson-build.sh')
 308
 309 want_tests = get_option('tests')
 310 slow_tests = want_tests != 'false' and get_option('slow-tests')
 311 fuzz_tests = want_tests != 'false' and get_option('fuzz-tests')
 312 install_tests = get_option('install-tests')
 313
 314 if add_languages('cpp', required : fuzzer_build)
 315         #  Used only for tests
 316         cxx = meson.get_compiler('cpp')
 317         cxx_cmd = ' '.join(cxx.cmd_array())
 318 else
 319         cxx_cmd = ''
 320 endif
 321
 322 if want_libfuzzer
 323         fuzzing_engine = meson.get_compiler('cpp').find_library('Fuzzer', required : false)
 324         if fuzzing_engine.found()
 325                 add_project_arguments('-fsanitize-coverage=trace-pc-guard,trace-cmp', language : 'c')
 326         elif cc.has_argument('-fsanitize=fuzzer-no-link')
 327                 add_project_arguments('-fsanitize=fuzzer-no-link', language : 'c')
 328         else
 329                 error('Looks like neither libFuzzer nor -fsanitize=fuzzer-no-link is supported')
 330         endif
 331 elif want_ossfuzz
 332         fuzzing_engine = meson.get_compiler('cpp').find_library('FuzzingEngine')
 333 endif
 334
 335 # Those generate many false positives, and we do not want to change the code to
 336 # avoid them.
 337 basic_disabled_warnings = [
 338         '-Wno-unused-parameter',
 339         '-Wno-missing-field-initializers',
 340         '-Wno-unused-result',
 341         '-Wno-format-signedness',
 342 ]
 343
 344 possible_cc_flags = [
 345         '-Werror=undef',
 346         '-Wlogical-op',
 347         '-Wmissing-include-dirs',
 348         '-Wold-style-definition',
 349         '-Wpointer-arith',
 350         '-Winit-self',
 351         '-Wfloat-equal',
 352         '-Wsuggest-attribute=noreturn',
 353         '-Werror=missing-prototypes',
 354         '-Werror=implicit-function-declaration',
 355         '-Werror=missing-declarations',
 356         '-Werror=return-type',
 357         '-Werror=incompatible-pointer-types',
 358         '-Werror=format=2',
 359         '-Wstrict-prototypes',
 360         '-Wredundant-decls',
 361         '-Wmissing-noreturn',
 362         '-Wimplicit-fallthrough=5',
 363         '-Wshadow',
 364         '-Wendif-labels',
 365         '-Wstrict-aliasing=2',
 366         '-Wwrite-strings',
 367         '-Werror=overflow',
 368         '-Werror=shift-count-overflow',
 369         '-Werror=shift-overflow=2',
 370         '-Wdate-time',
 371         '-Wnested-externs',
 372
 373         # negative arguments are correctly detected starting with meson 0.46.
 374         '-Wno-error=#warnings',  # clang
 375         '-Wno-string-plus-int',  # clang
 376
 377         # Disable -Wmaybe-uninitialized, since it's noisy on gcc 8 with
 378         # optimizations enabled, producing essentially false positives.
 379         '-Wno-maybe-uninitialized',
 380
 381         '-ffast-math',
 382         '-fno-common',
 383         '-fdiagnostics-show-option',
 384         '-fno-strict-aliasing',
 385         '-fvisibility=hidden',
 386         '-fstack-protector',
 387         '-fstack-protector-strong',
 388         '--param=ssp-buffer-size=4',
 389 ]
 390
 391 # --as-needed and --no-undefined are provided by meson by default,
 392 # run mesonconf to see what is enabled
 393 possible_link_flags = [
 394         '-Wl,-z,relro',
 395         '-Wl,-z,now',
 396         '-fstack-protector',
 397 ]
 398
 399 if cc.get_id() == 'clang'
 400         possible_cc_flags += [
 401                 '-Wno-typedef-redefinition',
 402                 '-Wno-gnu-variable-sized-type-not-at-end',
 403         ]
 404 endif
 405
 406 if get_option('buildtype') != 'debug'
 407         possible_cc_flags += [
 408                 '-ffunction-sections',
 409                 '-fdata-sections',
 410         ]
 411
 412         possible_link_flags += '-Wl,--gc-sections'
 413 endif
 414
 415 add_project_arguments(cc.get_supported_arguments(basic_disabled_warnings), language : 'c')
 416 add_project_arguments(cc.get_supported_arguments(possible_cc_flags), language : 'c')
 417 add_project_link_arguments(cc.get_supported_link_arguments(possible_link_flags), language : 'c')
 418
 419 have = cc.has_argument('-Wzero-length-bounds')
 420 conf.set10('HAVE_ZERO_LENGTH_BOUNDS', have)
 421
 422 if cc.compiles('''
 423    #include <time.h>
 424    #include <inttypes.h>
 425    typedef uint64_t usec_t;
 426    usec_t now(clockid_t clock);
 427    int main(void) {
 428            struct timespec now;
 429            return 0;
 430    }
 431 ''', args: '-Werror=shadow', name : '-Werror=shadow with local shadowing')
 432         add_project_arguments('-Werror=shadow', language : 'c')
 433 endif
 434
 435 if cxx_cmd != ''
 436         add_project_arguments(cxx.get_supported_arguments(basic_disabled_warnings), language : 'cpp')
 437 endif
 438
 439 cpp = ' '.join(cc.cmd_array()) + ' -E'
 440
 441 has_wstringop_truncation = cc.has_argument('-Wstringop-truncation')
 442
 443 #####################################################################
 444 # compilation result tests
 445
 446 conf.set('_GNU_SOURCE', true)
 447 conf.set('__SANE_USERSPACE_TYPES__', true)
 448 conf.set10('HAVE_WSTRINGOP_TRUNCATION', has_wstringop_truncation)
 449
 450 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
 451 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
 452 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
 453 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
 454
 455 decl_headers = '''
 456 #include <uchar.h>
 457 #include <sys/stat.h>
 458 '''
 459
 460 foreach decl : ['char16_t',
 461                 'char32_t',
 462                 'struct statx',
 463                ]
 464
 465         # We get -1 if the size cannot be determined
 466         have = cc.sizeof(decl, prefix : decl_headers, args : '-D_GNU_SOURCE') > 0
 467
 468         if decl == 'struct statx'
 469                 if have
 470                         want_linux_stat_h = false
 471                 else
 472                         have = cc.sizeof(decl,
 473                                          prefix : decl_headers + '#include <linux/stat.h>',
 474                                          args : '-D_GNU_SOURCE') > 0
 475                         want_linux_stat_h = have
 476                 endif
 477         endif
 478
 479         conf.set10('HAVE_' + decl.underscorify().to_upper(), have)
 480 endforeach
 481
 482 conf.set10('WANT_LINUX_STAT_H', want_linux_stat_h)
 483
 484 foreach ident : ['secure_getenv', '__secure_getenv']
 485         conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
 486 endforeach
 487
 488 foreach ident : [
 489         ['memfd_create',      '''#include <sys/mman.h>'''],
 490         ['gettid',            '''#include <sys/types.h>
 491                                  #include <unistd.h>'''],
 492         ['pivot_root',        '''#include <stdlib.h>
 493                                  #include <unistd.h>'''],     # no known header declares pivot_root
 494         ['name_to_handle_at', '''#include <sys/types.h>
 495                                  #include <sys/stat.h>
 496                                  #include <fcntl.h>'''],
 497         ['setns',             '''#include <sched.h>'''],
 498         ['renameat2',         '''#include <stdio.h>
 499                                  #include <fcntl.h>'''],
 500         ['kcmp',              '''#include <linux/kcmp.h>'''],
 501         ['keyctl',            '''#include <sys/types.h>
 502                                  #include <keyutils.h>'''],
 503         ['copy_file_range',   '''#include <sys/syscall.h>
 504                                  #include <unistd.h>'''],
 505         ['bpf',               '''#include <sys/syscall.h>
 506                                  #include <unistd.h>'''],
 507         ['statx',             '''#include <sys/types.h>
 508                                  #include <sys/stat.h>
 509                                  #include <unistd.h>'''],
 510         ['explicit_bzero' ,   '''#include <string.h>'''],
 511         ['reallocarray',      '''#include <malloc.h>'''],
 512         ['set_mempolicy',     '''#include <stdlib.h>
 513                                  #include <unistd.h>'''],
 514         ['get_mempolicy',     '''#include <stdlib.h>
 515                                  #include <unistd.h>'''],
 516         ['pidfd_send_signal', '''#include <stdlib.h>
 517                                  #include <unistd.h>
 518                                  #include <signal.h>
 519                                  #include <sys/wait.h>'''],
 520         ['pidfd_open',        '''#include <stdlib.h>
 521                                  #include <unistd.h>
 522                                  #include <signal.h>
 523                                  #include <sys/wait.h>'''],
 524         ['rt_sigqueueinfo',   '''#include <stdlib.h>
 525                                  #include <unistd.h>
 526                                  #include <signal.h>
 527                                  #include <sys/wait.h>'''],
 528 ]
 529
 530         have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE')
 531         conf.set10('HAVE_' + ident[0].to_upper(), have)
 532 endforeach
 533
 534 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''', args : '-D_GNU_SOURCE')
 535         conf.set10('USE_SYS_RANDOM_H', true)
 536         conf.set10('HAVE_GETRANDOM', true)
 537 else
 538         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 539         conf.set10('USE_SYS_RANDOM_H', false)
 540         conf.set10('HAVE_GETRANDOM', have)
 541 endif
 542
 543 #####################################################################
 544
 545 vcs_tagger = [project_source_root + '/tools/meson-vcs-tag.sh',
 546               project_source_root,
 547               get_option('version-tag'),
 548               meson.project_version()]
 549
 550 version_h = vcs_tag(
 551         input : 'src/version/version.h.in',
 552         output : 'version.h',
 553         command: vcs_tagger)
 554
 555 versiondep = declare_dependency(sources: version_h)
 556
 557 sed = find_program('sed')
 558 awk = find_program('awk')
 559 m4 = find_program('m4')
 560 stat = find_program('stat')
 561 git = find_program('git', required : false)
 562 env = find_program('env')
 563 perl = find_program('perl', required : false)
 564
 565 meson_make_symlink = project_source_root + '/tools/meson-make-symlink.sh'
 566 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 567 test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 568 splash_bmp = files('test/splash.bmp')
 569
 570 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 571 # /usr/sbin, /sbin, and fall back to the default from middle column.
 572 progs = [['quotaon',    '/usr/sbin/quotaon'    ],
 573          ['quotacheck', '/usr/sbin/quotacheck' ],
 574          ['kmod',       '/usr/bin/kmod'        ],
 575          ['kexec',      '/usr/sbin/kexec'      ],
 576          ['sulogin',    '/usr/sbin/sulogin'    ],
 577          ['mount',      '/usr/bin/mount',      'MOUNT_PATH'],
 578          ['umount',     '/usr/bin/umount',     'UMOUNT_PATH'],
 579          ['loadkeys',   '/usr/bin/loadkeys',   'KBD_LOADKEYS'],
 580          ['setfont',    '/usr/bin/setfont',    'KBD_SETFONT'],
 581          ['nologin',    '/usr/sbin/nologin',   ],
 582         ]
 583 foreach prog : progs
 584         path = get_option(prog[0] + '-path')
 585         if path != ''
 586                 message('Using @1@ for @0@'.format(prog[0], path))
 587         else
 588                 exe = find_program(prog[0],
 589                                    '/usr/sbin/' + prog[0],
 590                                    '/sbin/' + prog[0],
 591                                    required: false)
 592                 path = exe.found() ? exe.path() : prog[1]
 593         endif
 594         name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
 595         conf.set_quoted(name, path)
 596         substs.set(name, path)
 597 endforeach
 598
 599 conf.set_quoted('TELINIT', get_option('telinit-path'))
 600
 601 if run_command('ln', '--relative', '--help').returncode() != 0
 602         error('ln does not support --relative (added in coreutils 8.16)')
 603 endif
 604
 605 ############################################################
 606
 607 gperf = find_program('gperf')
 608
 609 gperf_test_format = '''
 610 #include <string.h>
 611 const char * in_word_set(const char *, @0@);
 612 @1@
 613 '''
 614 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 615 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 616 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 617 if cc.compiles(gperf_test)
 618         gperf_len_type = 'size_t'
 619 else
 620         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 621         if cc.compiles(gperf_test)
 622                 gperf_len_type = 'unsigned'
 623         else
 624                 error('unable to determine gperf len type')
 625         endif
 626 endif
 627 message('gperf len type is @0@'.format(gperf_len_type))
 628 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 629          description : 'The type of gperf "len" parameter')
 630
 631 ############################################################
 632
 633 if not cc.has_header('sys/capability.h')
 634         error('POSIX caps headers not found')
 635 endif
 636 foreach header : ['crypt.h',
 637                   'linux/memfd.h',
 638                   'linux/vm_sockets.h',
 639                   'sys/auxv.h',
 640                   'valgrind/memcheck.h',
 641                   'valgrind/valgrind.h',
 642                  ]
 643
 644         conf.set10('HAVE_' + header.underscorify().to_upper(),
 645                    cc.has_header(header))
 646 endforeach
 647
 648 ############################################################
 649
 650 fallback_hostname = get_option('fallback-hostname')
 651 if fallback_hostname == '' or fallback_hostname[0] == '.' or fallback_hostname[0] == '-'
 652         error('Invalid fallback-hostname configuration')
 653         # A more extensive test is done in test-hostname-util. Let's catch
 654         # the most obvious errors here so we don't fail with an assert later.
 655 endif
 656 conf.set_quoted('FALLBACK_HOSTNAME', fallback_hostname)
 657
 658 conf.set10('ENABLE_COMPAT_GATEWAY_HOSTNAME', get_option('compat-gateway-hostname'))
 659 gateway_hostnames = ['_gateway'] + (conf.get('ENABLE_COMPAT_GATEWAY_HOSTNAME') == 1 ? ['gateway'] : [])
 660
 661 default_hierarchy = get_option('default-hierarchy')
 662 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 663                 description : 'default cgroup hierarchy as string')
 664 if default_hierarchy == 'legacy'
 665         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 666 elif default_hierarchy == 'hybrid'
 667         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 668 else
 669         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 670 endif
 671
 672 default_net_naming_scheme = get_option('default-net-naming-scheme')
 673 conf.set_quoted('DEFAULT_NET_NAMING_SCHEME', default_net_naming_scheme)
 674
 675 time_epoch = get_option('time-epoch')
 676 if time_epoch == -1
 677         source_date_epoch = run_command('sh', ['-c', 'echo "$SOURCE_DATE_EPOCH"']).stdout().strip()
 678         if source_date_epoch != ''
 679                 time_epoch = source_date_epoch.to_int()
 680         else
 681                 NEWS = files('NEWS')
 682                 time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout().to_int()
 683         endif
 684 endif
 685 conf.set('TIME_EPOCH', time_epoch)
 686
 687 system_uid_max = get_option('system-uid-max')
 688 if system_uid_max == -1
 689         system_uid_max = run_command(
 690                 awk,
 691                 '/^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }',
 692                 '/etc/login.defs').stdout().strip()
 693         if system_uid_max == ''
 694                 system_uid_max = 999
 695         else
 696                 system_uid_max = system_uid_max.to_int()
 697         endif
 698 endif
 699 conf.set('SYSTEM_UID_MAX', system_uid_max)
 700 substs.set('systemuidmax', system_uid_max)
 701
 702 system_gid_max = get_option('system-gid-max')
 703 if system_gid_max == -1
 704         system_gid_max = run_command(
 705                 awk,
 706                 '/^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }',
 707                 '/etc/login.defs').stdout().strip()
 708         if system_gid_max == ''
 709                 system_gid_max = 999
 710         else
 711                 system_gid_max = system_gid_max.to_int()
 712         endif
 713 endif
 714 conf.set('SYSTEM_GID_MAX', system_gid_max)
 715 substs.set('systemgidmax', system_gid_max)
 716
 717 dynamic_uid_min = get_option('dynamic-uid-min')
 718 dynamic_uid_max = get_option('dynamic-uid-max')
 719 conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
 720 conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
 721 substs.set('dynamicuidmin', dynamic_uid_min)
 722 substs.set('dynamicuidmax', dynamic_uid_max)
 723
 724 container_uid_base_min = get_option('container-uid-base-min')
 725 container_uid_base_max = get_option('container-uid-base-max')
 726 conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
 727 conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
 728 substs.set('containeruidbasemin', container_uid_base_min)
 729 substs.set('containeruidbasemax', container_uid_base_max)
 730
 731 nobody_user = get_option('nobody-user')
 732 nobody_group = get_option('nobody-group')
 733
 734 if not meson.is_cross_build()
 735         getent_result = run_command('getent', 'passwd', '65534')
 736         if getent_result.returncode() == 0
 737                 name = getent_result.stdout().split(':')[0]
 738                 if name != nobody_user
 739                         warning('\n' +
 740                                 '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) +
 741                                 'Your build will result in an user table setup that is incompatible with the local system.')
 742                 endif
 743         endif
 744         id_result = run_command('id', '-u', nobody_user)
 745         if id_result.returncode() == 0
 746                 id = id_result.stdout().to_int()
 747                 if id != 65534
 748                         warning('\n' +
 749                                 '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) +
 750                                 'Your build will result in an user table setup that is incompatible with the local system.')
 751                 endif
 752         endif
 753
 754         getent_result = run_command('getent', 'group', '65534')
 755         if getent_result.returncode() == 0
 756                 name = getent_result.stdout().split(':')[0]
 757                 if name != nobody_group
 758                         warning('\n' +
 759                                 '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) +
 760                                 'Your build will result in an group table setup that is incompatible with the local system.')
 761                 endif
 762         endif
 763         id_result = run_command('id', '-g', nobody_group)
 764         if id_result.returncode() == 0
 765                 id = id_result.stdout().to_int()
 766                 if id != 65534
 767                         warning('\n' +
 768                                 '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) +
 769                                 'Your build will result in an group table setup that is incompatible with the local system.')
 770                 endif
 771         endif
 772 endif
 773 if nobody_user != nobody_group and not (nobody_user == 'nobody' and nobody_group == 'nogroup')
 774         warning('\n' +
 775                 'The configured user name "@0@" and group name "@0@" of the nobody user/group are not equivalent.\n'.format(nobody_user, nobody_group) +
 776                 'Please re-check that both "nobody-user" and "nobody-group" options are correctly set.')
 777 endif
 778
 779 conf.set_quoted('NOBODY_USER_NAME', nobody_user)
 780 conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
 781 substs.set('NOBODY_USER_NAME', nobody_user)
 782 substs.set('NOBODY_GROUP_NAME', nobody_group)
 783
 784 tty_gid = get_option('tty-gid')
 785 conf.set('TTY_GID', tty_gid)
 786 substs.set('TTY_GID', tty_gid)
 787
 788 # Ensure provided GID argument is numeric, otherwise fallback to default assignment
 789 users_gid = get_option('users-gid')
 790 substs.set('USERS_GID', users_gid < 0 ? '-' : users_gid)
 791
 792 conf.set10('ENABLE_ADM_GROUP', get_option('adm-group'))
 793 conf.set10('ENABLE_WHEEL_GROUP', get_option('wheel-group'))
 794
 795 dev_kvm_mode = get_option('dev-kvm-mode')
 796 substs.set('DEV_KVM_MODE', dev_kvm_mode)
 797 conf.set10('DEV_KVM_UACCESS', dev_kvm_mode != '0666')
 798 group_render_mode = get_option('group-render-mode')
 799 substs.set('GROUP_RENDER_MODE', group_render_mode)
 800 conf.set10('GROUP_RENDER_UACCESS', group_render_mode != '0666')
 801
 802 kill_user_processes = get_option('default-kill-user-processes')
 803 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 804 conf.set_quoted('KILL_USER_PROCESSES_YES_NO', kill_user_processes ? 'yes' : 'no')
 805 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 806
 807 dns_servers = get_option('dns-servers')
 808 conf.set_quoted('DNS_SERVERS', dns_servers)
 809 substs.set('DNS_SERVERS', dns_servers)
 810
 811 ntp_servers = get_option('ntp-servers')
 812 conf.set_quoted('NTP_SERVERS', ntp_servers)
 813 substs.set('NTP_SERVERS', ntp_servers)
 814
 815 default_locale = get_option('default-locale')
 816 if default_locale == ''
 817         if not meson.is_cross_build()
 818                 choose_default_locale_sh = find_program('tools/choose-default-locale.sh')
 819                 default_locale = run_command(choose_default_locale_sh).stdout().strip()
 820         else
 821                 default_locale = 'C.UTF-8'
 822         endif
 823 endif
 824 conf.set_quoted('SYSTEMD_DEFAULT_LOCALE', default_locale)
 825
 826 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 827
 828 service_watchdog = get_option('service-watchdog')
 829 watchdog_value = service_watchdog == '' ? '' : 'WatchdogSec=' + service_watchdog
 830 substs.set('SERVICE_WATCHDOG', watchdog_value)
 831
 832 substs.set('SUSHELL', get_option('debug-shell'))
 833 substs.set('DEBUGTTY', get_option('debug-tty'))
 834 conf.set_quoted('DEBUGTTY', get_option('debug-tty'))
 835
 836 enable_debug_hashmap = false
 837 enable_debug_mmap_cache = false
 838 enable_debug_siphash = false
 839 foreach name : get_option('debug-extra')
 840         if name == 'hashmap'
 841                 enable_debug_hashmap = true
 842         elif name == 'mmap-cache'
 843                 enable_debug_mmap_cache = true
 844         elif name == 'siphash'
 845                 enable_debug_siphash = true
 846         else
 847                 message('unknown debug option "@0@", ignoring'.format(name))
 848         endif
 849 endforeach
 850 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
 851 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
 852 conf.set10('ENABLE_DEBUG_SIPHASH', enable_debug_siphash)
 853
 854 conf.set10('VALGRIND', get_option('valgrind'))
 855 conf.set10('LOG_TRACE', get_option('log-trace'))
 856
 857 default_user_path = get_option('user-path')
 858 if default_user_path != ''
 859         conf.set_quoted('DEFAULT_USER_PATH', default_user_path)
 860         default_user_path_display = default_user_path
 861 else
 862         # meson 0.49 fails when ?: is used in .format()
 863         default_user_path_display = '(same as system services)'
 864 endif
 865
 866
 867 #####################################################################
 868
 869 threads = dependency('threads')
 870 librt = cc.find_library('rt')
 871 libm = cc.find_library('m')
 872 libdl = cc.find_library('dl')
 873 libcrypt = cc.find_library('crypt')
 874
 875 libcap = dependency('libcap', required : false)
 876 if not libcap.found()
 877         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 878         libcap = cc.find_library('cap')
 879 endif
 880
 881 libmount = dependency('mount',
 882                       version : fuzzer_build ? '>= 0' : '>= 2.30')
 883
 884 want_libfdisk = get_option('fdisk')
 885 if want_libfdisk != 'false' and not skip_deps
 886         libfdisk = dependency('fdisk',
 887                               required : want_libfdisk == 'true')
 888         have = libfdisk.found()
 889 else
 890         have = false
 891         libfdisk = []
 892 endif
 893 conf.set10('HAVE_LIBFDISK', have)
 894
 895 want_pwquality = get_option('pwquality')
 896 if want_pwquality != 'false' and not skip_deps
 897         libpwquality = dependency('pwquality', required : want_pwquality == 'true')
 898         have = libpwquality.found()
 899 else
 900         have = false
 901         libpwquality = []
 902 endif
 903 conf.set10('HAVE_PWQUALITY', have)
 904
 905 want_seccomp = get_option('seccomp')
 906 if want_seccomp != 'false' and not skip_deps
 907         libseccomp = dependency('libseccomp',
 908                                 version : '>= 2.3.1',
 909                                 required : want_seccomp == 'true')
 910         have = libseccomp.found()
 911 else
 912         have = false
 913         libseccomp = []
 914 endif
 915 conf.set10('HAVE_SECCOMP', have)
 916
 917 want_selinux = get_option('selinux')
 918 if want_selinux != 'false' and not skip_deps
 919         libselinux = dependency('libselinux',
 920                                 version : '>= 2.1.9',
 921                                 required : want_selinux == 'true')
 922         have = libselinux.found()
 923 else
 924         have = false
 925         libselinux = []
 926 endif
 927 conf.set10('HAVE_SELINUX', have)
 928
 929 want_apparmor = get_option('apparmor')
 930 if want_apparmor != 'false' and not skip_deps
 931         libapparmor = dependency('libapparmor',
 932                                  required : want_apparmor == 'true')
 933         have = libapparmor.found()
 934 else
 935         have = false
 936         libapparmor = []
 937 endif
 938 conf.set10('HAVE_APPARMOR', have)
 939
 940 smack_run_label = get_option('smack-run-label')
 941 if smack_run_label != ''
 942         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 943 endif
 944
 945 want_polkit = get_option('polkit')
 946 install_polkit = false
 947 install_polkit_pkla = false
 948 if want_polkit != 'false' and not skip_deps
 949         install_polkit = true
 950
 951         libpolkit = dependency('polkit-gobject-1',
 952                                required : false)
 953         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 954                 message('Old polkit detected, will install pkla files')
 955                 install_polkit_pkla = true
 956         endif
 957 endif
 958 conf.set10('ENABLE_POLKIT', install_polkit)
 959
 960 want_acl = get_option('acl')
 961 if want_acl != 'false' and not skip_deps
 962         libacl = cc.find_library('acl', required : want_acl == 'true')
 963         have = libacl.found()
 964 else
 965         have = false
 966         libacl = []
 967 endif
 968 conf.set10('HAVE_ACL', have)
 969
 970 want_audit = get_option('audit')
 971 if want_audit != 'false' and not skip_deps
 972         libaudit = dependency('audit', required : want_audit == 'true')
 973         have = libaudit.found()
 974 else
 975         have = false
 976         libaudit = []
 977 endif
 978 conf.set10('HAVE_AUDIT', have)
 979
 980 want_blkid = get_option('blkid')
 981 if want_blkid != 'false' and not skip_deps
 982         libblkid = dependency('blkid', required : want_blkid == 'true')
 983         have = libblkid.found()
 984 else
 985         have = false
 986         libblkid = []
 987 endif
 988 conf.set10('HAVE_BLKID', have)
 989
 990 want_kmod = get_option('kmod')
 991 if want_kmod != 'false' and not skip_deps
 992         libkmod = dependency('libkmod',
 993                              version : '>= 15',
 994                              required : want_kmod == 'true')
 995         have = libkmod.found()
 996 else
 997         have = false
 998         libkmod = []
 999 endif
1000 conf.set10('HAVE_KMOD', have)
1001
1002 want_pam = get_option('pam')
1003 if want_pam != 'false' and not skip_deps
1004         libpam = cc.find_library('pam', required : want_pam == 'true')
1005         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
1006         have = libpam.found() and libpam_misc.found()
1007 else
1008         have = false
1009         libpam = []
1010         libpam_misc = []
1011 endif
1012 conf.set10('HAVE_PAM', have)
1013
1014 want_microhttpd = get_option('microhttpd')
1015 if want_microhttpd != 'false' and not skip_deps
1016         libmicrohttpd = dependency('libmicrohttpd',
1017                                    version : '>= 0.9.33',
1018                                    required : want_microhttpd == 'true')
1019         have = libmicrohttpd.found()
1020 else
1021         have = false
1022         libmicrohttpd = []
1023 endif
1024 conf.set10('HAVE_MICROHTTPD', have)
1025
1026 want_libcryptsetup = get_option('libcryptsetup')
1027 if want_libcryptsetup != 'false' and not skip_deps
1028         libcryptsetup = dependency('libcryptsetup',
1029                                    version : '>= 2.0.1',
1030                                    required : want_libcryptsetup == 'true')
1031         have = libcryptsetup.found()
1032
1033         conf.set10('HAVE_CRYPT_SET_METADATA_SIZE',
1034                    have and cc.has_function('crypt_set_metadata_size', dependencies : libcryptsetup))
1035 else
1036         have = false
1037         libcryptsetup = []
1038 endif
1039 conf.set10('HAVE_LIBCRYPTSETUP', have)
1040
1041 want_libcurl = get_option('libcurl')
1042 if want_libcurl != 'false' and not skip_deps
1043         libcurl = dependency('libcurl',
1044                              version : '>= 7.32.0',
1045                              required : want_libcurl == 'true')
1046         have = libcurl.found()
1047 else
1048         have = false
1049         libcurl = []
1050 endif
1051 conf.set10('HAVE_LIBCURL', have)
1052
1053 want_libidn = get_option('libidn')
1054 want_libidn2 = get_option('libidn2')
1055 if want_libidn == 'true' and want_libidn2 == 'true'
1056         error('libidn and libidn2 cannot be requested simultaneously')
1057 endif
1058
1059 if want_libidn2 != 'false' and want_libidn != 'true' and not skip_deps
1060         libidn = dependency('libidn2',
1061                             required : want_libidn2 == 'true')
1062         have = libidn.found()
1063 else
1064         have = false
1065         libidn = []
1066 endif
1067 conf.set10('HAVE_LIBIDN2', have)
1068 if not have and want_libidn != 'false' and not skip_deps
1069         # libidn is used for both libidn and libidn2 objects
1070         libidn = dependency('libidn',
1071                             required : want_libidn == 'true')
1072         have = libidn.found()
1073 else
1074         have = false
1075 endif
1076 conf.set10('HAVE_LIBIDN', have)
1077
1078 want_libiptc = get_option('libiptc')
1079 if want_libiptc != 'false' and not skip_deps
1080         libiptc = dependency('libiptc',
1081                              required : want_libiptc == 'true')
1082         have = libiptc.found()
1083 else
1084         have = false
1085         libiptc = []
1086 endif
1087 conf.set10('HAVE_LIBIPTC', have)
1088
1089 want_qrencode = get_option('qrencode')
1090 if want_qrencode != 'false' and not skip_deps
1091         libqrencode = dependency('libqrencode',
1092                                  required : want_qrencode == 'true')
1093         have = libqrencode.found()
1094 else
1095         have = false
1096         libqrencode = []
1097 endif
1098 conf.set10('HAVE_QRENCODE', have)
1099
1100 want_gcrypt = get_option('gcrypt')
1101 if want_gcrypt != 'false' and not skip_deps
1102         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
1103         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
1104         have = libgcrypt.found() and libgpg_error.found()
1105 else
1106         have = false
1107 endif
1108 if not have
1109         # link to neither of the libs if one is not found
1110         libgcrypt = []
1111         libgpg_error = []
1112 endif
1113 conf.set10('HAVE_GCRYPT', have)
1114
1115 want_gnutls = get_option('gnutls')
1116 if want_gnutls != 'false' and not skip_deps
1117         libgnutls = dependency('gnutls',
1118                                version : '>= 3.1.4',
1119                                required : want_gnutls == 'true')
1120         have = libgnutls.found()
1121 else
1122         have = false
1123         libgnutls = []
1124 endif
1125 conf.set10('HAVE_GNUTLS', have)
1126
1127 want_openssl = get_option('openssl')
1128 if want_openssl != 'false' and not skip_deps
1129         libopenssl = dependency('openssl',
1130                                 version : '>= 1.1.0',
1131                                 required : want_openssl == 'true')
1132         have = libopenssl.found()
1133 else
1134         have = false
1135         libopenssl = []
1136 endif
1137 conf.set10('HAVE_OPENSSL', have)
1138
1139 want_p11kit = get_option('p11kit')
1140 if want_p11kit != 'false' and not skip_deps
1141         libp11kit = dependency('p11-kit-1',
1142                                version : '>= 0.23.3',
1143                                required : want_p11kit == 'true')
1144         have = libp11kit.found()
1145 else
1146         have = false
1147         libp11kit = []
1148 endif
1149 conf.set10('HAVE_P11KIT', have)
1150
1151 want_elfutils = get_option('elfutils')
1152 if want_elfutils != 'false' and not skip_deps
1153         libdw = dependency('libdw',
1154                            required : want_elfutils == 'true')
1155         have = libdw.found()
1156 else
1157         have = false
1158         libdw = []
1159 endif
1160 conf.set10('HAVE_ELFUTILS', have)
1161
1162 want_zlib = get_option('zlib')
1163 if want_zlib != 'false' and not skip_deps
1164         libz = dependency('zlib',
1165                           required : want_zlib == 'true')
1166         have = libz.found()
1167 else
1168         have = false
1169         libz = []
1170 endif
1171 conf.set10('HAVE_ZLIB', have)
1172
1173 want_bzip2 = get_option('bzip2')
1174 if want_bzip2 != 'false' and not skip_deps
1175         libbzip2 = cc.find_library('bz2',
1176                                    required : want_bzip2 == 'true')
1177         have = libbzip2.found()
1178 else
1179         have = false
1180         libbzip2 = []
1181 endif
1182 conf.set10('HAVE_BZIP2', have)
1183
1184 want_xz = get_option('xz')
1185 if want_xz != 'false' and not skip_deps
1186         libxz = dependency('liblzma',
1187                            required : want_xz == 'true')
1188         have = libxz.found()
1189 else
1190         have = false
1191         libxz = []
1192 endif
1193 conf.set10('HAVE_XZ', have)
1194
1195 want_lz4 = get_option('lz4')
1196 if want_lz4 != 'false' and not skip_deps
1197         liblz4 = dependency('liblz4',
1198                             version : '>= 1.3.0',
1199                             required : want_lz4 == 'true')
1200         have = liblz4.found()
1201 else
1202         have = false
1203         liblz4 = []
1204 endif
1205 conf.set10('HAVE_LZ4', have)
1206
1207 want_zstd = get_option('zstd')
1208 if want_zstd != 'false' and not skip_deps
1209         libzstd = dependency('libzstd',
1210                              required : want_zstd == 'true',
1211                              version : '>= 1.4.0')
1212         have = libzstd.found()
1213 else
1214         have = false
1215         libzstd = []
1216 endif
1217 conf.set10('HAVE_ZSTD', have)
1218
1219 want_xkbcommon = get_option('xkbcommon')
1220 if want_xkbcommon != 'false' and not skip_deps
1221         libxkbcommon = dependency('xkbcommon',
1222                                   version : '>= 0.3.0',
1223                                   required : want_xkbcommon == 'true')
1224         have = libxkbcommon.found()
1225 else
1226         have = false
1227         libxkbcommon = []
1228 endif
1229 conf.set10('HAVE_XKBCOMMON', have)
1230
1231 want_pcre2 = get_option('pcre2')
1232 if want_pcre2 != 'false'
1233         libpcre2 = dependency('libpcre2-8',
1234                               required : want_pcre2 == 'true')
1235         have = libpcre2.found()
1236 else
1237         have = false
1238         libpcre2 = []
1239 endif
1240 conf.set10('HAVE_PCRE2', have)
1241
1242 want_glib = get_option('glib')
1243 if want_glib != 'false' and not skip_deps
1244         libglib =    dependency('glib-2.0',
1245                                 version : '>= 2.22.0',
1246                                 required : want_glib == 'true')
1247         libgobject = dependency('gobject-2.0',
1248                                 version : '>= 2.22.0',
1249                                 required : want_glib == 'true')
1250         libgio =     dependency('gio-2.0',
1251                                 required : want_glib == 'true')
1252         have = libglib.found() and libgobject.found() and libgio.found()
1253 else
1254         have = false
1255         libglib = []
1256         libgobject = []
1257         libgio = []
1258 endif
1259 conf.set10('HAVE_GLIB', have)
1260
1261 want_dbus = get_option('dbus')
1262 if want_dbus != 'false' and not skip_deps
1263         libdbus = dependency('dbus-1',
1264                              version : '>= 1.3.2',
1265                              required : want_dbus == 'true')
1266         have = libdbus.found()
1267 else
1268         have = false
1269         libdbus = []
1270 endif
1271 conf.set10('HAVE_DBUS', have)
1272
1273 default_dnssec = get_option('default-dnssec')
1274 if skip_deps
1275         default_dnssec = 'no'
1276 endif
1277 if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1278         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1279         default_dnssec = 'no'
1280 endif
1281 conf.set('DEFAULT_DNSSEC_MODE',
1282          'DNSSEC_' + default_dnssec.underscorify().to_upper())
1283 substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
1284
1285 dns_over_tls = get_option('dns-over-tls')
1286 if dns_over_tls != 'false'
1287         if dns_over_tls == 'openssl'
1288                 have_gnutls = false
1289         else
1290                 have_gnutls = (conf.get('HAVE_GNUTLS') == 1 and libgnutls.version().version_compare('>= 3.6.0'))
1291                 if dns_over_tls == 'gnutls' and not have_gnutls
1292                         error('DNS-over-TLS support was requested with gnutls, but dependencies are not available')
1293                 endif
1294         endif
1295         if dns_over_tls == 'gnutls' or have_gnutls
1296                 have_openssl = false
1297         else
1298                 have_openssl = conf.get('HAVE_OPENSSL') == 1
1299                 if dns_over_tls != 'auto' and not have_openssl
1300                         str = dns_over_tls == 'openssl' ? ' with openssl' : ''
1301                         error('DNS-over-TLS support was requested@0@, but dependencies are not available'.format(str))
1302                 endif
1303         endif
1304         have = have_gnutls or have_openssl
1305 else
1306         have = false
1307         have_gnutls = false
1308         have_openssl = false
1309 endif
1310 conf.set10('ENABLE_DNS_OVER_TLS', have)
1311 conf.set10('DNS_OVER_TLS_USE_GNUTLS', have_gnutls)
1312 conf.set10('DNS_OVER_TLS_USE_OPENSSL', have_openssl)
1313
1314 default_dns_over_tls = get_option('default-dns-over-tls')
1315 if skip_deps
1316         default_dns_over_tls = 'no'
1317 endif
1318 if default_dns_over_tls != 'no' and conf.get('ENABLE_DNS_OVER_TLS') == 0
1319         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.')
1320         default_dns_over_tls = 'no'
1321 endif
1322 conf.set('DEFAULT_DNS_OVER_TLS_MODE',
1323          'DNS_OVER_TLS_' + default_dns_over_tls.underscorify().to_upper())
1324 substs.set('DEFAULT_DNS_OVER_TLS_MODE', default_dns_over_tls)
1325
1326 default_mdns = get_option('default-mdns')
1327 conf.set('DEFAULT_MDNS_MODE',
1328          'RESOLVE_SUPPORT_' + default_mdns.to_upper())
1329 substs.set('DEFAULT_MDNS_MODE', default_mdns)
1330
1331 default_llmnr = get_option('default-llmnr')
1332 conf.set('DEFAULT_LLMNR_MODE',
1333          'RESOLVE_SUPPORT_' + default_llmnr.to_upper())
1334 substs.set('DEFAULT_LLMNR_MODE', default_llmnr)
1335
1336 want_repart = get_option('repart')
1337 if want_repart != 'false'
1338         have = (conf.get('HAVE_OPENSSL') == 1 and
1339                 conf.get('HAVE_LIBFDISK') == 1)
1340         if want_repart == 'true' and not have
1341                 error('repart support was requested, but dependencies are not available')
1342         endif
1343 else
1344         have = false
1345 endif
1346 conf.set10('ENABLE_REPART', have)
1347
1348 want_importd = get_option('importd')
1349 if want_importd != 'false'
1350         have = (conf.get('HAVE_LIBCURL') == 1 and
1351                 conf.get('HAVE_ZLIB') == 1 and
1352                 conf.get('HAVE_XZ') == 1 and
1353                 conf.get('HAVE_GCRYPT') == 1)
1354         if want_importd == 'true' and not have
1355                 error('importd support was requested, but dependencies are not available')
1356         endif
1357 else
1358         have = false
1359 endif
1360 conf.set10('ENABLE_IMPORTD', have)
1361
1362 want_homed = get_option('homed')
1363 if want_homed != 'false'
1364         have = (conf.get('HAVE_OPENSSL') == 1 and
1365                 conf.get('HAVE_LIBFDISK') == 1 and
1366                 conf.get('HAVE_LIBCRYPTSETUP') == 1)
1367         if want_homed == 'true' and not have
1368                 error('homed support was requested, but dependencies are not available')
1369         endif
1370 else
1371         have = false
1372 endif
1373 conf.set10('ENABLE_HOMED', have)
1374
1375 have = have and conf.get('HAVE_PAM') == 1
1376 conf.set10('ENABLE_PAM_HOME', have)
1377
1378 want_remote = get_option('remote')
1379 if want_remote != 'false'
1380         have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1381                      conf.get('HAVE_LIBCURL') == 1]
1382         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1383         # it's possible to build one without the other. Complain only if
1384         # support was explicitly requested. The auxiliary files like sysusers
1385         # config should be installed when any of the programs are built.
1386         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1387                 error('remote support was requested, but dependencies are not available')
1388         endif
1389         have = have_deps[0] or have_deps[1]
1390 else
1391         have = false
1392 endif
1393 conf.set10('ENABLE_REMOTE', have)
1394
1395 foreach term : ['utmp',
1396                 'hibernate',
1397                 'environment-d',
1398                 'binfmt',
1399                 'coredump',
1400                 'pstore',
1401                 'resolve',
1402                 'logind',
1403                 'hostnamed',
1404                 'localed',
1405                 'machined',
1406                 'portabled',
1407                 'userdb',
1408                 'networkd',
1409                 'timedated',
1410                 'timesyncd',
1411                 'firstboot',
1412                 'randomseed',
1413                 'backlight',
1414                 'vconsole',
1415                 'quotacheck',
1416                 'sysusers',
1417                 'tmpfiles',
1418                 'hwdb',
1419                 'rfkill',
1420                 'ldconfig',
1421                 'efi',
1422                 'tpm',
1423                 'ima',
1424                 'smack',
1425                 'gshadow',
1426                 'idn',
1427                 'initrd',
1428                 'nss-myhostname',
1429                 'nss-systemd']
1430         have = get_option(term)
1431         name = 'ENABLE_' + term.underscorify().to_upper()
1432         conf.set10(name, have)
1433 endforeach
1434
1435 foreach tuple : [['nss-mymachines', 'machined'],
1436                  ['nss-resolve',    'resolve']]
1437         want = get_option(tuple[0])
1438         if want != 'false'
1439                 have = get_option(tuple[1])
1440                 if want == 'true' and not have
1441                         error('@0@ is requested but @1@ is disabled'.format(tuple[0], tuple[1]))
1442                 endif
1443         else
1444                 have = false
1445         endif
1446         name = 'ENABLE_' + tuple[0].underscorify().to_upper()
1447         conf.set10(name, have)
1448 endforeach
1449
1450 enable_nss = false
1451 foreach term : ['ENABLE_NSS_MYHOSTNAME',
1452                 'ENABLE_NSS_MYMACHINES',
1453                 'ENABLE_NSS_RESOLVE',
1454                 'ENABLE_NSS_SYSTEMD']
1455         if conf.get(term) == 1
1456                 enable_nss = true
1457         endif
1458 endforeach
1459 conf.set10('ENABLE_NSS', enable_nss)
1460
1461 conf.set10('ENABLE_TIMEDATECTL', get_option('timedated') or get_option('timesyncd'))
1462
1463 tests = []
1464 fuzzers = []
1465
1466 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', slow_tests)
1467
1468 #####################################################################
1469
1470 if get_option('efi')
1471         efi_arch = host_machine.cpu_family()
1472
1473         if efi_arch == 'x86'
1474                 EFI_MACHINE_TYPE_NAME = 'ia32'
1475                 gnu_efi_arch = 'ia32'
1476         elif efi_arch == 'x86_64'
1477                 EFI_MACHINE_TYPE_NAME = 'x64'
1478                 gnu_efi_arch = 'x86_64'
1479         elif efi_arch == 'arm'
1480                 EFI_MACHINE_TYPE_NAME = 'arm'
1481                 gnu_efi_arch = 'arm'
1482         elif efi_arch == 'aarch64'
1483                 EFI_MACHINE_TYPE_NAME = 'aa64'
1484                 gnu_efi_arch = 'aarch64'
1485         else
1486                 EFI_MACHINE_TYPE_NAME = ''
1487                 gnu_efi_arch = ''
1488         endif
1489
1490         have = true
1491         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1492
1493         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex'))
1494 else
1495         have = false
1496 endif
1497 conf.set10('ENABLE_EFI', have)
1498
1499 #####################################################################
1500
1501 config_h = configure_file(
1502         output : 'config.h',
1503         configuration : conf)
1504
1505 meson_apply_m4 = find_program('tools/meson-apply-m4.sh')
1506
1507 includes = include_directories('src/basic',
1508                                'src/boot',
1509                                'src/home',
1510                                'src/shared',
1511                                'src/systemd',
1512                                'src/journal',
1513                                'src/journal-remote',
1514                                'src/nspawn',
1515                                'src/resolve',
1516                                'src/timesync',
1517                                'src/time-wait-sync',
1518                                'src/login',
1519                                'src/udev',
1520                                'src/libudev',
1521                                'src/core',
1522                                'src/shutdown',
1523                                'src/libsystemd/sd-bus',
1524                                'src/libsystemd/sd-device',
1525                                'src/libsystemd/sd-event',
1526                                'src/libsystemd/sd-hwdb',
1527                                'src/libsystemd/sd-id128',
1528                                'src/libsystemd/sd-netlink',
1529                                'src/libsystemd/sd-network',
1530                                'src/libsystemd/sd-resolve',
1531                                'src/libsystemd-network',
1532                                '.')
1533
1534 add_project_arguments('-include', 'config.h', language : 'c')
1535
1536 generate_gperfs = find_program('tools/generate-gperfs.py')
1537
1538 subdir('po')
1539 subdir('catalog')
1540 subdir('src/systemd')
1541 subdir('src/basic')
1542 subdir('src/libsystemd')
1543 subdir('src/libsystemd-network')
1544 subdir('src/journal')
1545 subdir('src/login')
1546
1547 libjournal_core = static_library(
1548         'journal-core',
1549         libjournal_core_sources,
1550         journald_gperf_c,
1551         include_directories : includes,
1552         install : false)
1553
1554 libsystemd_sym_path = '@0@/@1@'.format(project_source_root, libsystemd_sym)
1555 libsystemd = shared_library(
1556         'systemd',
1557         disable_mempool_c,
1558         version : libsystemd_version,
1559         include_directories : includes,
1560         link_args : ['-shared',
1561                      '-Wl,--version-script=' + libsystemd_sym_path],
1562         link_with : [libbasic,
1563                      libbasic_gcrypt],
1564         link_whole : [libsystemd_static,
1565                       libjournal_client],
1566         dependencies : [threads,
1567                         librt,
1568                         libxz,
1569                         libzstd,
1570                         liblz4],
1571         link_depends : libsystemd_sym,
1572         install : true,
1573         install_dir : rootlibdir)
1574
1575 static_libsystemd = get_option('static-libsystemd')
1576 static_libsystemd_pic = static_libsystemd == 'true' or static_libsystemd == 'pic'
1577
1578 install_libsystemd_static = static_library(
1579         'systemd',
1580         libsystemd_sources,
1581         journal_client_sources,
1582         basic_sources,
1583         basic_gcrypt_sources,
1584         disable_mempool_c,
1585         include_directories : includes,
1586         build_by_default : static_libsystemd != 'false',
1587         install : static_libsystemd != 'false',
1588         install_dir : rootlibdir,
1589         pic : static_libsystemd == 'true' or static_libsystemd == 'pic',
1590         dependencies : [threads,
1591                         librt,
1592                         libxz,
1593                         libzstd,
1594                         liblz4,
1595                         libcap,
1596                         libblkid,
1597                         libmount,
1598                         libselinux,
1599                         libgcrypt],
1600         c_args : libsystemd_c_args + (static_libsystemd_pic ? [] : ['-fno-PIC']))
1601
1602 # Generate autosuspend rules
1603 make_autosuspend_rules_py = find_program('tools/make-autosuspend-rules.py')
1604
1605 ############################################################
1606
1607 # binaries that have --help and are intended for use by humans,
1608 # usually, but not always, installed in /bin.
1609 public_programs = []
1610
1611 subdir('src/libudev')
1612 subdir('src/shared')
1613 subdir('src/core')
1614 subdir('src/shutdown')
1615 subdir('src/udev')
1616 subdir('src/network')
1617
1618 subdir('src/analyze')
1619 subdir('src/journal-remote')
1620 subdir('src/coredump')
1621 subdir('src/pstore')
1622 subdir('src/hostname')
1623 subdir('src/import')
1624 subdir('src/partition')
1625 subdir('src/kernel-install')
1626 subdir('src/locale')
1627 subdir('src/machine')
1628 subdir('src/portable')
1629 subdir('src/userdb')
1630 subdir('src/home')
1631 subdir('src/nspawn')
1632 subdir('src/resolve')
1633 subdir('src/timedate')
1634 subdir('src/timesync')
1635 subdir('src/vconsole')
1636 subdir('src/boot/efi')
1637
1638 subdir('src/test')
1639 subdir('src/fuzz')
1640 subdir('rules.d')
1641 subdir('test')
1642
1643 ############################################################
1644
1645 # only static linking apart from libdl, to make sure that the
1646 # module is linked to all libraries that it uses.
1647 test_dlopen = executable(
1648         'test-dlopen',
1649         test_dlopen_c,
1650         disable_mempool_c,
1651         include_directories : includes,
1652         link_with : [libbasic],
1653         dependencies : [libdl],
1654         build_by_default : want_tests != 'false')
1655
1656 foreach tuple : [['myhostname', 'ENABLE_NSS_MYHOSTNAME'],
1657                  ['systemd',    'ENABLE_NSS_SYSTEMD', 'src/nss-systemd/userdb-glue.c src/nss-systemd/userdb-glue.h'],
1658                  ['mymachines', 'ENABLE_NSS_MYMACHINES'],
1659                  ['resolve',    'ENABLE_NSS_RESOLVE']]
1660
1661         condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1662         if condition
1663                 module = tuple[0]
1664
1665                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1666                 version_script_arg = join_paths(project_source_root, sym)
1667
1668                 sources = ['src/nss-@0@/nss-@0@.c'.format(module)]
1669                 if tuple.length() > 2
1670                         sources += tuple[2].split()
1671                 endif
1672
1673                 nss = shared_library(
1674                         'nss_' + module,
1675                         sources,
1676                         disable_mempool_c,
1677                         version : '2',
1678                         include_directories : includes,
1679                         # Note that we link NSS modules with '-z nodelete' so that mempools never get orphaned
1680                         link_args : ['-Wl,-z,nodelete',
1681                                      '-shared',
1682                                      '-Wl,--version-script=' + version_script_arg],
1683                         link_with : [libsystemd_static,
1684                                      libshared_static,
1685                                      libbasic],
1686                         dependencies : [threads,
1687                                         librt],
1688                         link_depends : sym,
1689                         install : true,
1690                         install_dir : rootlibdir)
1691
1692                 # We cannot use shared_module because it does not support version suffix.
1693                 # Unfortunately shared_library insists on creating the symlink…
1694                 meson.add_install_script('sh', '-c',
1695                                          'rm $DESTDIR@0@/libnss_@1@.so'
1696                                          .format(rootlibdir, module))
1697
1698                 if want_tests != 'false'
1699                         test('dlopen-nss_' + module,
1700                              test_dlopen,
1701                              # path to dlopen must include a slash
1702                              args : nss.full_path())
1703                 endif
1704         endif
1705 endforeach
1706
1707 ############################################################
1708
1709 executable(
1710         'systemd',
1711         systemd_sources,
1712         include_directories : includes,
1713         link_with : [libcore,
1714                      libshared],
1715         dependencies : [versiondep,
1716                         threads,
1717                         librt,
1718                         libseccomp,
1719                         libselinux,
1720                         libmount,
1721                         libblkid],
1722         install_rpath : rootlibexecdir,
1723         install : true,
1724         install_dir : rootlibexecdir)
1725
1726 meson.add_install_script(meson_make_symlink,
1727                          join_paths(rootlibexecdir, 'systemd'),
1728                          join_paths(rootsbindir, 'init'))
1729
1730 public_programs += executable(
1731         'systemd-analyze',
1732         systemd_analyze_sources,
1733         include_directories : includes,
1734         link_with : [libcore,
1735                      libshared],
1736         dependencies : [versiondep,
1737                         threads,
1738                         librt,
1739                         libseccomp,
1740                         libselinux,
1741                         libmount,
1742                         libblkid],
1743         install_rpath : rootlibexecdir,
1744         install : get_option('analyze'))
1745
1746 executable(
1747         'systemd-journald',
1748         systemd_journald_sources,
1749         include_directories : includes,
1750         link_with : [libjournal_core,
1751                      libshared],
1752         dependencies : [threads,
1753                         libxz,
1754                         liblz4,
1755                         libselinux,
1756                         libzstd],
1757         install_rpath : rootlibexecdir,
1758         install : true,
1759         install_dir : rootlibexecdir)
1760
1761 public_programs += executable(
1762         'systemd-cat',
1763         systemd_cat_sources,
1764         include_directories : includes,
1765         link_with : [libjournal_core,
1766                      libshared],
1767         dependencies : [threads],
1768         install_rpath : rootlibexecdir,
1769         install : true)
1770
1771 public_programs += executable(
1772         'journalctl',
1773         journalctl_sources,
1774         include_directories : includes,
1775         link_with : [libshared],
1776         dependencies : [threads,
1777                         libqrencode,
1778                         libxz,
1779                         liblz4,
1780                         libpcre2,
1781                         libzstd],
1782         install_rpath : rootlibexecdir,
1783         install : true,
1784         install_dir : rootbindir)
1785
1786 executable(
1787         'systemd-getty-generator',
1788         'src/getty-generator/getty-generator.c',
1789         include_directories : includes,
1790         link_with : [libshared],
1791         install_rpath : rootlibexecdir,
1792         install : true,
1793         install_dir : systemgeneratordir)
1794
1795 executable(
1796         'systemd-debug-generator',
1797         'src/debug-generator/debug-generator.c',
1798         include_directories : includes,
1799         link_with : [libshared],
1800         install_rpath : rootlibexecdir,
1801         install : true,
1802         install_dir : systemgeneratordir)
1803
1804 executable(
1805         'systemd-run-generator',
1806         'src/run-generator/run-generator.c',
1807         include_directories : includes,
1808         link_with : [libshared],
1809         install_rpath : rootlibexecdir,
1810         install : true,
1811         install_dir : systemgeneratordir)
1812
1813 executable(
1814         'systemd-fstab-generator',
1815         'src/fstab-generator/fstab-generator.c',
1816         include_directories : includes,
1817         link_with : [libcore_shared,
1818                      libshared],
1819         install_rpath : rootlibexecdir,
1820         install : true,
1821         install_dir : systemgeneratordir)
1822
1823 if conf.get('ENABLE_ENVIRONMENT_D') == 1
1824         executable(
1825                 '30-systemd-environment-d-generator',
1826                 'src/environment-d-generator/environment-d-generator.c',
1827                 include_directories : includes,
1828                 link_with : [libshared],
1829                 install_rpath : rootlibexecdir,
1830                 install : true,
1831                 install_dir : userenvgeneratordir)
1832
1833         meson.add_install_script(meson_make_symlink,
1834                                  join_paths(sysconfdir, 'environment'),
1835                                  join_paths(environmentdir, '99-environment.conf'))
1836 endif
1837
1838 if conf.get('ENABLE_HIBERNATE') == 1
1839         executable(
1840                 'systemd-hibernate-resume-generator',
1841                 'src/hibernate-resume/hibernate-resume-generator.c',
1842                 include_directories : includes,
1843                 link_with : [libshared],
1844                 install_rpath : rootlibexecdir,
1845                 install : true,
1846                 install_dir : systemgeneratordir)
1847
1848         executable(
1849                 'systemd-hibernate-resume',
1850                 'src/hibernate-resume/hibernate-resume.c',
1851                 include_directories : includes,
1852                 link_with : [libshared],
1853                 install_rpath : rootlibexecdir,
1854                 install : true,
1855                 install_dir : rootlibexecdir)
1856 endif
1857
1858 if conf.get('HAVE_BLKID') == 1
1859         executable(
1860                 'systemd-gpt-auto-generator',
1861                 'src/gpt-auto-generator/gpt-auto-generator.c',
1862                 'src/shared/blkid-util.h',
1863                 include_directories : includes,
1864                 link_with : [libshared],
1865                 dependencies : libblkid,
1866                 install_rpath : rootlibexecdir,
1867                 install : true,
1868                 install_dir : systemgeneratordir)
1869
1870         public_programs += executable(
1871                 'systemd-dissect',
1872                 'src/dissect/dissect.c',
1873                 include_directories : includes,
1874                 link_with : [libshared],
1875                 install_rpath : rootlibexecdir,
1876                 install : true,
1877                 install_dir : rootlibexecdir)
1878 endif
1879
1880 if conf.get('ENABLE_RESOLVE') == 1
1881         executable(
1882                 'systemd-resolved',
1883                 systemd_resolved_sources,
1884                 include_directories : includes,
1885                 link_with : [libshared,
1886                              libbasic_gcrypt,
1887                              libsystemd_resolve_core],
1888                 dependencies : systemd_resolved_dependencies,
1889                 install_rpath : rootlibexecdir,
1890                 install : true,
1891                 install_dir : rootlibexecdir)
1892
1893         public_programs += executable(
1894                 'resolvectl',
1895                 resolvectl_sources,
1896                 include_directories : includes,
1897                 link_with : [libshared,
1898                              libbasic_gcrypt,
1899                              libsystemd_resolve_core],
1900                 dependencies : [threads,
1901                                 libgpg_error,
1902                                 libm,
1903                                 libidn],
1904                 install_rpath : rootlibexecdir,
1905                 install : true)
1906
1907         meson.add_install_script(meson_make_symlink,
1908                                  join_paths(bindir, 'resolvectl'),
1909                                  join_paths(rootsbindir, 'resolvconf'))
1910
1911         meson.add_install_script(meson_make_symlink,
1912                                  join_paths(bindir, 'resolvectl'),
1913                                  join_paths(bindir, 'systemd-resolve'))
1914 endif
1915
1916 if conf.get('ENABLE_LOGIND') == 1
1917         executable(
1918                 'systemd-logind',
1919                 systemd_logind_sources,
1920                 include_directories : includes,
1921                 link_with : [liblogind_core,
1922                              libshared],
1923                 dependencies : [threads,
1924                                 libacl],
1925                 install_rpath : rootlibexecdir,
1926                 install : true,
1927                 install_dir : rootlibexecdir)
1928
1929         public_programs += executable(
1930                 'loginctl',
1931                 loginctl_sources,
1932                 include_directories : includes,
1933                 link_with : [libshared],
1934                 dependencies : [threads,
1935                                 liblz4,
1936                                 libxz,
1937                                 libzstd],
1938                 install_rpath : rootlibexecdir,
1939                 install : true,
1940                 install_dir : rootbindir)
1941
1942         public_programs += executable(
1943                 'systemd-inhibit',
1944                 'src/login/inhibit.c',
1945                 include_directories : includes,
1946                 link_with : [libshared],
1947                 install_rpath : rootlibexecdir,
1948                 install : true,
1949                 install_dir : rootbindir)
1950
1951         if conf.get('HAVE_PAM') == 1
1952                 version_script_arg = join_paths(project_source_root, pam_systemd_sym)
1953                 pam_systemd = shared_library(
1954                         'pam_systemd',
1955                         pam_systemd_c,
1956                         name_prefix : '',
1957                         include_directories : includes,
1958                         link_args : ['-shared',
1959                                      '-Wl,--version-script=' + version_script_arg],
1960                         link_with : [libsystemd_static,
1961                                      libshared_static],
1962                         dependencies : [threads,
1963                                         libpam,
1964                                         libpam_misc],
1965                         link_depends : pam_systemd_sym,
1966                         install : true,
1967                         install_dir : pamlibdir)
1968
1969                 if want_tests != 'false'
1970                         test('dlopen-pam_systemd',
1971                              test_dlopen,
1972                              # path to dlopen must include a slash
1973                              args : pam_systemd.full_path())
1974                 endif
1975         endif
1976
1977         executable(
1978                 'systemd-user-runtime-dir',
1979                 user_runtime_dir_sources,
1980                 include_directories : includes,
1981                 link_with : [libshared],
1982                 install_rpath : rootlibexecdir,
1983                 install : true,
1984                 install_dir : rootlibexecdir)
1985 endif
1986
1987 if conf.get('HAVE_PAM') == 1
1988         executable(
1989                 'systemd-user-sessions',
1990                 'src/user-sessions/user-sessions.c',
1991                 include_directories : includes,
1992                 link_with : [libshared],
1993                 install_rpath : rootlibexecdir,
1994                 install : true,
1995                 install_dir : rootlibexecdir)
1996 endif
1997
1998 if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
1999         public_programs += executable(
2000                 'bootctl',
2001                 'src/boot/bootctl.c',
2002                 include_directories : includes,
2003                 link_with : [libshared],
2004                 dependencies : [libblkid],
2005                 install_rpath : rootlibexecdir,
2006                 install : true)
2007
2008         public_programs += executable(
2009                 'systemd-bless-boot',
2010                 'src/boot/bless-boot.c',
2011                 include_directories : includes,
2012                 link_with : [libshared],
2013                 dependencies : [libblkid],
2014                 install_rpath : rootlibexecdir,
2015                 install : true,
2016                 install_dir : rootlibexecdir)
2017
2018         executable(
2019                 'systemd-bless-boot-generator',
2020                 'src/boot/bless-boot-generator.c',
2021                 include_directories : includes,
2022                 link_with : [libshared],
2023                 install_rpath : rootlibexecdir,
2024                 install : true,
2025                 install_dir : systemgeneratordir)
2026 endif
2027
2028 executable(
2029         'systemd-boot-check-no-failures',
2030         'src/boot/boot-check-no-failures.c',
2031         include_directories : includes,
2032         link_with : [libshared],
2033         dependencies : [libblkid],
2034         install_rpath : rootlibexecdir,
2035         install : true,
2036         install_dir : rootlibexecdir)
2037
2038 public_programs += executable(
2039         'systemd-socket-activate',
2040         'src/activate/activate.c',
2041         include_directories : includes,
2042         link_with : [libshared],
2043         dependencies : [threads],
2044         install_rpath : rootlibexecdir,
2045         install : true)
2046
2047 if get_option('link-systemctl-shared')
2048         systemctl_link_with = [libshared]
2049 else
2050         systemctl_link_with = [libsystemd_static,
2051                                libshared_static,
2052                                libjournal_client,
2053                                libbasic_gcrypt]
2054 endif
2055
2056 public_programs += executable(
2057         'systemctl',
2058         'src/systemctl/systemctl.c',
2059         'src/systemctl/sysv-compat.h',
2060         'src/systemctl/sysv-compat.c',
2061         include_directories : includes,
2062         link_with : systemctl_link_with,
2063         dependencies : [threads,
2064                         libcap,
2065                         libselinux,
2066                         libxz,
2067                         liblz4,
2068                         libzstd],
2069         install_rpath : rootlibexecdir,
2070         install : true,
2071         install_dir : rootbindir)
2072
2073 if conf.get('ENABLE_PORTABLED') == 1
2074         executable(
2075                 'systemd-portabled',
2076                 systemd_portabled_sources,
2077                 include_directories : includes,
2078                 link_with : [libshared],
2079                 dependencies : [threads],
2080                 install_rpath : rootlibexecdir,
2081                 install : true,
2082                 install_dir : rootlibexecdir)
2083
2084         public_programs += executable(
2085                 'portablectl',
2086                 'src/portable/portablectl.c',
2087                 include_directories : includes,
2088                 link_with : [libshared],
2089                 dependencies : [threads],
2090                 install_rpath : rootlibexecdir,
2091                 install : true,
2092                 install_dir : rootbindir)
2093 endif
2094
2095 if conf.get('ENABLE_USERDB') == 1
2096         executable(
2097                 'systemd-userwork',
2098                 systemd_userwork_sources,
2099                 include_directories : includes,
2100                 link_with : [libshared],
2101                 dependencies : [threads],
2102                 install_rpath : rootlibexecdir,
2103                 install : true,
2104                 install_dir : rootlibexecdir)
2105
2106         executable(
2107                 'systemd-userdbd',
2108                 systemd_userdbd_sources,
2109                 include_directories : includes,
2110                 link_with : [libshared],
2111                 dependencies : [threads],
2112                 install_rpath : rootlibexecdir,
2113                 install : true,
2114                 install_dir : rootlibexecdir)
2115
2116         public_programs += executable(
2117                 'userdbctl',
2118                 userdbctl_sources,
2119                 include_directories : includes,
2120                 link_with : [libshared],
2121                 dependencies : [threads],
2122                 install_rpath : rootlibexecdir,
2123                 install : true,
2124                 install_dir : rootbindir)
2125 endif
2126
2127 if conf.get('ENABLE_HOMED') == 1
2128         executable(
2129                 'systemd-homework',
2130                 systemd_homework_sources,
2131                 include_directories : includes,
2132                 link_with : [libshared],
2133                 dependencies : [threads,
2134                                 libcryptsetup,
2135                                 libblkid,
2136                                 libcrypt,
2137                                 libopenssl,
2138                                 libfdisk,
2139                                 libp11kit],
2140                 install_rpath : rootlibexecdir,
2141                 install : true,
2142                 install_dir : rootlibexecdir)
2143
2144         executable(
2145                 'systemd-homed',
2146                 systemd_homed_sources,
2147                 include_directories : includes,
2148                 link_with : [libshared],
2149                 dependencies : [threads,
2150                                 libcrypt,
2151                                 libopenssl,
2152                                 libpwquality],
2153                 install_rpath : rootlibexecdir,
2154                 install : true,
2155                 install_dir : rootlibexecdir)
2156
2157         public_programs += executable(
2158                 'homectl',
2159                 homectl_sources,
2160                 include_directories : includes,
2161                 link_with : [libshared],
2162                 dependencies : [threads,
2163                                 libcrypt,
2164                                 libopenssl,
2165                                 libp11kit,
2166                                 libpwquality],
2167                 install_rpath : rootlibexecdir,
2168                 install : true,
2169                 install_dir : rootbindir)
2170
2171         if conf.get('HAVE_PAM') == 1
2172                 version_script_arg = join_paths(project_source_root, pam_systemd_home_sym)
2173                 pam_systemd = shared_library(
2174                         'pam_systemd_home',
2175                         pam_systemd_home_c,
2176                         name_prefix : '',
2177                         include_directories : includes,
2178                         link_args : ['-shared',
2179                                      '-Wl,--version-script=' + version_script_arg],
2180                         link_with : [libsystemd_static,
2181                                      libshared_static],
2182                         dependencies : [threads,
2183                                         libpam,
2184                                         libpam_misc,
2185                                         libcrypt],
2186                         link_depends : pam_systemd_home_sym,
2187                         install : true,
2188                         install_dir : pamlibdir)
2189         endif
2190 endif
2191
2192 foreach alias : ['halt', 'poweroff', 'reboot', 'runlevel', 'shutdown', 'telinit']
2193         meson.add_install_script(meson_make_symlink,
2194                                  join_paths(rootbindir, 'systemctl'),
2195                                  join_paths(rootsbindir, alias))
2196 endforeach
2197
2198 if conf.get('ENABLE_BACKLIGHT') == 1
2199         executable(
2200                 'systemd-backlight',
2201                 'src/backlight/backlight.c',
2202                 include_directories : includes,
2203                 link_with : [libshared],
2204                 install_rpath : rootlibexecdir,
2205                 install : true,
2206                 install_dir : rootlibexecdir)
2207 endif
2208
2209 if conf.get('ENABLE_RFKILL') == 1
2210         executable(
2211                 'systemd-rfkill',
2212                 'src/rfkill/rfkill.c',
2213                 include_directories : includes,
2214                 link_with : [libshared],
2215                 install_rpath : rootlibexecdir,
2216                 install : true,
2217                 install_dir : rootlibexecdir)
2218 endif
2219
2220 executable(
2221         'systemd-system-update-generator',
2222         'src/system-update-generator/system-update-generator.c',
2223         include_directories : includes,
2224         link_with : [libshared],
2225         install_rpath : rootlibexecdir,
2226         install : true,
2227         install_dir : systemgeneratordir)
2228
2229 if conf.get('HAVE_LIBCRYPTSETUP') == 1
2230         systemd_cryptsetup_sources = files('''
2231                 src/cryptsetup/cryptsetup-pkcs11.h
2232                 src/cryptsetup/cryptsetup-util.c
2233                 src/cryptsetup/cryptsetup-util.h
2234                 src/cryptsetup/cryptsetup.c
2235 '''.split())
2236
2237         if conf.get('HAVE_P11KIT') == 1
2238                 systemd_cryptsetup_sources += files('src/cryptsetup/cryptsetup-pkcs11.c')
2239         endif
2240
2241         executable(
2242                 'systemd-cryptsetup',
2243                 systemd_cryptsetup_sources,
2244                 include_directories : includes,
2245                 link_with : [libshared],
2246                 dependencies : [libcryptsetup,
2247                                 libp11kit],
2248                 install_rpath : rootlibexecdir,
2249                 install : true,
2250                 install_dir : rootlibexecdir)
2251
2252         executable(
2253                 'systemd-cryptsetup-generator',
2254                 'src/cryptsetup/cryptsetup-generator.c',
2255                 include_directories : includes,
2256                 link_with : [libshared],
2257                 dependencies : [libcryptsetup],
2258                 install_rpath : rootlibexecdir,
2259                 install : true,
2260                 install_dir : systemgeneratordir)
2261
2262         executable(
2263                 'systemd-veritysetup',
2264                 'src/veritysetup/veritysetup.c',
2265                 include_directories : includes,
2266                 link_with : [libshared],
2267                 dependencies : [libcryptsetup],
2268                 install_rpath : rootlibexecdir,
2269                 install : true,
2270                 install_dir : rootlibexecdir)
2271
2272         executable(
2273                 'systemd-veritysetup-generator',
2274                 'src/veritysetup/veritysetup-generator.c',
2275                 include_directories : includes,
2276                 link_with : [libshared],
2277                 dependencies : [libcryptsetup],
2278                 install_rpath : rootlibexecdir,
2279                 install : true,
2280                 install_dir : systemgeneratordir)
2281 endif
2282
2283 if conf.get('HAVE_SYSV_COMPAT') == 1
2284         executable(
2285                 'systemd-sysv-generator',
2286                 'src/sysv-generator/sysv-generator.c',
2287                 include_directories : includes,
2288                 link_with : [libshared],
2289                 install_rpath : rootlibexecdir,
2290                 install : true,
2291                 install_dir : systemgeneratordir)
2292
2293         executable(
2294                 'systemd-rc-local-generator',
2295                 'src/rc-local-generator/rc-local-generator.c',
2296                 include_directories : includes,
2297                 link_with : [libshared],
2298                 install_rpath : rootlibexecdir,
2299                 install : true,
2300                 install_dir : systemgeneratordir)
2301 endif
2302
2303 if conf.get('ENABLE_HOSTNAMED') == 1
2304         executable(
2305                 'systemd-hostnamed',
2306                 'src/hostname/hostnamed.c',
2307                 include_directories : includes,
2308                 link_with : [libshared],
2309                 install_rpath : rootlibexecdir,
2310                 install : true,
2311                 install_dir : rootlibexecdir)
2312
2313         public_programs += executable(
2314                 'hostnamectl',
2315                 'src/hostname/hostnamectl.c',
2316                 include_directories : includes,
2317                 link_with : [libshared],
2318                 install_rpath : rootlibexecdir,
2319                 install : true)
2320 endif
2321
2322 if conf.get('ENABLE_LOCALED') == 1
2323         if conf.get('HAVE_XKBCOMMON') == 1
2324                 # logind will load libxkbcommon.so dynamically on its own
2325                 deps = [libdl]
2326         else
2327                 deps = []
2328         endif
2329
2330         executable(
2331                 'systemd-localed',
2332                 systemd_localed_sources,
2333                 include_directories : includes,
2334                 link_with : [libshared],
2335                 dependencies : deps,
2336                 install_rpath : rootlibexecdir,
2337                 install : true,
2338                 install_dir : rootlibexecdir)
2339
2340         public_programs += executable(
2341                 'localectl',
2342                 localectl_sources,
2343                 include_directories : includes,
2344                 link_with : [libshared],
2345                 install_rpath : rootlibexecdir,
2346                 install : true)
2347 endif
2348
2349 if conf.get('ENABLE_TIMEDATED') == 1
2350         executable(
2351                 'systemd-timedated',
2352                 'src/timedate/timedated.c',
2353                 include_directories : includes,
2354                 link_with : [libshared],
2355                 install_rpath : rootlibexecdir,
2356                 install : true,
2357                 install_dir : rootlibexecdir)
2358 endif
2359
2360 if conf.get('ENABLE_TIMEDATECTL') == 1
2361         public_programs += executable(
2362                 'timedatectl',
2363                 'src/timedate/timedatectl.c',
2364                 include_directories : includes,
2365                 install_rpath : rootlibexecdir,
2366                 link_with : [libshared],
2367                 dependencies : [libm],
2368                 install : true)
2369 endif
2370
2371 if conf.get('ENABLE_TIMESYNCD') == 1
2372         if get_option('link-timesyncd-shared')
2373                 timesyncd_link_with = [libshared]
2374         else
2375                 timesyncd_link_with = [libsystemd_static,
2376                                        libshared_static,
2377                                        libjournal_client,
2378                                        libbasic_gcrypt]
2379         endif
2380
2381         executable(
2382                 'systemd-timesyncd',
2383                 systemd_timesyncd_sources,
2384                 include_directories : includes,
2385                 link_with : [timesyncd_link_with],
2386                 dependencies : [threads,
2387                                 libm],
2388                 install_rpath : rootlibexecdir,
2389                 install : true,
2390                 install_dir : rootlibexecdir)
2391
2392         executable(
2393                 'systemd-time-wait-sync',
2394                 'src/time-wait-sync/time-wait-sync.c',
2395                 include_directories : includes,
2396                 link_with : [timesyncd_link_with],
2397                 install_rpath : rootlibexecdir,
2398                 install : true,
2399                 install_dir : rootlibexecdir)
2400 endif
2401
2402 if conf.get('ENABLE_MACHINED') == 1
2403         executable(
2404                 'systemd-machined',
2405                 systemd_machined_sources,
2406                 include_directories : includes,
2407                 link_with : [libmachine_core,
2408                              libshared],
2409                 install_rpath : rootlibexecdir,
2410                 install : true,
2411                 install_dir : rootlibexecdir)
2412
2413         public_programs += executable(
2414                 'machinectl',
2415                 'src/machine/machinectl.c',
2416                 include_directories : includes,
2417                 link_with : [libshared],
2418                 dependencies : [threads,
2419                                 libxz,
2420                                 liblz4,
2421                                 libzstd],
2422                 install_rpath : rootlibexecdir,
2423                 install : true,
2424                 install_dir : rootbindir)
2425 endif
2426
2427 if conf.get('ENABLE_IMPORTD') == 1
2428         executable(
2429                 'systemd-importd',
2430                 systemd_importd_sources,
2431                 include_directories : includes,
2432                 link_with : [libshared],
2433                 dependencies : [threads],
2434                 install_rpath : rootlibexecdir,
2435                 install : true,
2436                 install_dir : rootlibexecdir)
2437
2438         systemd_pull = executable(
2439                 'systemd-pull',
2440                 systemd_pull_sources,
2441                 include_directories : includes,
2442                 link_with : [libshared],
2443                 dependencies : [versiondep,
2444                                 libcurl,
2445                                 libz,
2446                                 libbzip2,
2447                                 libxz,
2448                                 libgcrypt],
2449                 install_rpath : rootlibexecdir,
2450                 install : true,
2451                 install_dir : rootlibexecdir)
2452
2453         systemd_import = executable(
2454                 'systemd-import',
2455                 systemd_import_sources,
2456                 include_directories : includes,
2457                 link_with : [libshared],
2458                 dependencies : [libcurl,
2459                                 libz,
2460                                 libbzip2,
2461                                 libxz],
2462                 install_rpath : rootlibexecdir,
2463                 install : true,
2464                 install_dir : rootlibexecdir)
2465
2466         systemd_import_fs = executable(
2467                 'systemd-import-fs',
2468                 systemd_import_fs_sources,
2469                 include_directories : includes,
2470                 link_with : [libshared],
2471                 install_rpath : rootlibexecdir,
2472                 install : true,
2473                 install_dir : rootlibexecdir)
2474
2475         systemd_export = executable(
2476                 'systemd-export',
2477                 systemd_export_sources,
2478                 include_directories : includes,
2479                 link_with : [libshared],
2480                 dependencies : [libcurl,
2481                                 libz,
2482                                 libbzip2,
2483                                 libxz],
2484                 install_rpath : rootlibexecdir,
2485                 install : true,
2486                 install_dir : rootlibexecdir)
2487
2488         public_programs += [systemd_pull, systemd_import, systemd_import_fs, systemd_export]
2489 endif
2490
2491 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
2492         public_programs += executable(
2493                 'systemd-journal-upload',
2494                 systemd_journal_upload_sources,
2495                 include_directories : includes,
2496                 link_with : [libshared],
2497                 dependencies : [versiondep,
2498                                 threads,
2499                                 libcurl,
2500                                 libgnutls,
2501                                 libxz,
2502                                 liblz4,
2503                                 libzstd],
2504                 install_rpath : rootlibexecdir,
2505                 install : true,
2506                 install_dir : rootlibexecdir)
2507 endif
2508
2509 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
2510         public_programs += executable(
2511                 'systemd-journal-remote',
2512                 systemd_journal_remote_sources,
2513                 include_directories : includes,
2514                 link_with : [libshared,
2515                              libsystemd_journal_remote],
2516                 dependencies : [threads,
2517                                 libmicrohttpd,
2518                                 libgnutls,
2519                                 libxz,
2520                                 liblz4,
2521                                 libzstd],
2522                 install_rpath : rootlibexecdir,
2523                 install : true,
2524                 install_dir : rootlibexecdir)
2525
2526         public_programs += executable(
2527                 'systemd-journal-gatewayd',
2528                 systemd_journal_gatewayd_sources,
2529                 include_directories : includes,
2530                 link_with : [libshared],
2531                 dependencies : [threads,
2532                                 libmicrohttpd,
2533                                 libgnutls,
2534                                 libxz,
2535                                 liblz4,
2536                                 libzstd],
2537                 install_rpath : rootlibexecdir,
2538                 install : true,
2539                 install_dir : rootlibexecdir)
2540 endif
2541
2542 if conf.get('ENABLE_COREDUMP') == 1
2543         executable(
2544                 'systemd-coredump',
2545                 systemd_coredump_sources,
2546                 include_directories : includes,
2547                 link_with : [libshared],
2548                 dependencies : [threads,
2549                                 libacl,
2550                                 libdw,
2551                                 libxz,
2552                                 liblz4,
2553                                 libzstd],
2554                 install_rpath : rootlibexecdir,
2555                 install : true,
2556                 install_dir : rootlibexecdir)
2557
2558         public_programs += executable(
2559                 'coredumpctl',
2560                 coredumpctl_sources,
2561                 include_directories : includes,
2562                 link_with : [libshared],
2563                 dependencies : [threads,
2564                                 libxz,
2565                                 liblz4,
2566                                 libzstd],
2567                 install_rpath : rootlibexecdir,
2568                 install : true)
2569 endif
2570
2571 if conf.get('ENABLE_PSTORE') == 1
2572         executable(
2573                 'systemd-pstore',
2574                 systemd_pstore_sources,
2575                 include_directories : includes,
2576                 link_with : [libshared],
2577                 dependencies : [threads,
2578                                 libacl,
2579                                 libdw,
2580                                 libxz,
2581                                 liblz4,
2582                                 libzstd],
2583                 install_rpath : rootlibexecdir,
2584                 install : true,
2585                 install_dir : rootlibexecdir)
2586 endif
2587
2588 if conf.get('ENABLE_BINFMT') == 1
2589         public_programs += executable(
2590                 'systemd-binfmt',
2591                 'src/binfmt/binfmt.c',
2592                 include_directories : includes,
2593                 link_with : [libshared],
2594                 install_rpath : rootlibexecdir,
2595                 install : true,
2596                 install_dir : rootlibexecdir)
2597
2598         meson.add_install_script('sh', '-c',
2599                                  mkdir_p.format(binfmtdir))
2600         meson.add_install_script('sh', '-c',
2601                                  mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
2602 endif
2603
2604 if conf.get('ENABLE_REPART') == 1
2605         exe = executable(
2606                 'systemd-repart',
2607                 systemd_repart_sources,
2608                 include_directories : includes,
2609                 link_with : [libshared],
2610                 dependencies : [threads,
2611                                 libcryptsetup,
2612                                 libblkid,
2613                                 libfdisk,
2614                                 libopenssl],
2615                 install_rpath : rootlibexecdir,
2616                 install : true,
2617                 install_dir : rootbindir)
2618
2619         if want_tests != 'false'
2620                 test('test-repart',
2621                      test_repart_sh,
2622                      args : exe.full_path())
2623         endif
2624 endif
2625
2626 if conf.get('ENABLE_VCONSOLE') == 1
2627         executable(
2628                 'systemd-vconsole-setup',
2629                 'src/vconsole/vconsole-setup.c',
2630                 include_directories : includes,
2631                 link_with : [libshared],
2632                 install_rpath : rootlibexecdir,
2633                 install : true,
2634                 install_dir : rootlibexecdir)
2635 endif
2636
2637 if conf.get('ENABLE_RANDOMSEED') == 1
2638         executable(
2639                 'systemd-random-seed',
2640                 'src/random-seed/random-seed.c',
2641                 include_directories : includes,
2642                 link_with : [libshared],
2643                 install_rpath : rootlibexecdir,
2644                 install : true,
2645                 install_dir : rootlibexecdir)
2646 endif
2647
2648 if conf.get('ENABLE_FIRSTBOOT') == 1
2649         executable(
2650                 'systemd-firstboot',
2651                 'src/firstboot/firstboot.c',
2652                 include_directories : includes,
2653                 link_with : [libshared],
2654                 dependencies : [libcrypt],
2655                 install_rpath : rootlibexecdir,
2656                 install : true,
2657                 install_dir : rootbindir)
2658 endif
2659
2660 executable(
2661         'systemd-remount-fs',
2662         'src/remount-fs/remount-fs.c',
2663         include_directories : includes,
2664         link_with : [libcore_shared,
2665                      libshared],
2666         install_rpath : rootlibexecdir,
2667         install : true,
2668         install_dir : rootlibexecdir)
2669
2670 executable(
2671         'systemd-machine-id-setup',
2672         'src/machine-id-setup/machine-id-setup-main.c',
2673         include_directories : includes,
2674         link_with : [libcore_shared,
2675                      libshared],
2676         install_rpath : rootlibexecdir,
2677         install : true,
2678         install_dir : rootbindir)
2679
2680 executable(
2681         'systemd-fsck',
2682         'src/fsck/fsck.c',
2683         include_directories : includes,
2684         link_with : [libshared],
2685         install_rpath : rootlibexecdir,
2686         install : true,
2687         install_dir : rootlibexecdir)
2688
2689 executable('systemd-growfs',
2690            'src/partition/growfs.c',
2691            include_directories : includes,
2692            link_with : [libshared],
2693            dependencies : [libcryptsetup],
2694            install_rpath : rootlibexecdir,
2695            install : true,
2696            install_dir : rootlibexecdir)
2697
2698 executable(
2699         'systemd-makefs',
2700         'src/partition/makefs.c',
2701         include_directories : includes,
2702         link_with : [libshared],
2703         install_rpath : rootlibexecdir,
2704         install : true,
2705         install_dir : rootlibexecdir)
2706
2707 executable(
2708         'systemd-sleep',
2709         'src/sleep/sleep.c',
2710         include_directories : includes,
2711         link_with : [libshared],
2712         install_rpath : rootlibexecdir,
2713         install : true,
2714         install_dir : rootlibexecdir)
2715
2716 install_data('src/sleep/sleep.conf',
2717              install_dir : pkgsysconfdir)
2718
2719 public_programs += executable(
2720         'systemd-sysctl',
2721         'src/sysctl/sysctl.c',
2722         include_directories : includes,
2723         link_with : [libshared],
2724         install_rpath : rootlibexecdir,
2725         install : true,
2726         install_dir : rootlibexecdir)
2727
2728 executable(
2729         'systemd-ac-power',
2730         'src/ac-power/ac-power.c',
2731         include_directories : includes,
2732         link_with : [libshared],
2733         install_rpath : rootlibexecdir,
2734         install : true,
2735         install_dir : rootlibexecdir)
2736
2737 public_programs += executable(
2738         'systemd-detect-virt',
2739         'src/detect-virt/detect-virt.c',
2740         include_directories : includes,
2741         link_with : [libshared],
2742         install_rpath : rootlibexecdir,
2743         install : true)
2744
2745 public_programs += executable(
2746         'systemd-delta',
2747         'src/delta/delta.c',
2748         include_directories : includes,
2749         link_with : [libshared],
2750         install_rpath : rootlibexecdir,
2751         install : true)
2752
2753 public_programs += executable(
2754         'systemd-escape',
2755         'src/escape/escape.c',
2756         include_directories : includes,
2757         link_with : [libshared],
2758         install_rpath : rootlibexecdir,
2759         install : true,
2760         install_dir : rootbindir)
2761
2762 public_programs += executable(
2763         'systemd-notify',
2764         'src/notify/notify.c',
2765         include_directories : includes,
2766         link_with : [libshared],
2767         install_rpath : rootlibexecdir,
2768         install : true,
2769         install_dir : rootbindir)
2770
2771 executable(
2772         'systemd-volatile-root',
2773         'src/volatile-root/volatile-root.c',
2774         include_directories : includes,
2775         link_with : [libshared],
2776         install_rpath : rootlibexecdir,
2777         install : conf.get('ENABLE_INITRD') == 1,
2778         install_dir : rootlibexecdir)
2779
2780 executable(
2781         'systemd-cgroups-agent',
2782         'src/cgroups-agent/cgroups-agent.c',
2783         include_directories : includes,
2784         link_with : [libshared],
2785         install_rpath : rootlibexecdir,
2786         install : true,
2787         install_dir : rootlibexecdir)
2788
2789 public_programs += executable(
2790         'systemd-id128',
2791         'src/id128/id128.c',
2792         include_directories : includes,
2793         link_with : [libshared],
2794         install_rpath : rootlibexecdir,
2795         install : true)
2796
2797 public_programs += executable(
2798         'systemd-path',
2799         'src/path/path.c',
2800         include_directories : includes,
2801         link_with : [libshared],
2802         install_rpath : rootlibexecdir,
2803         install : true)
2804
2805 public_programs += executable(
2806         'systemd-ask-password',
2807         'src/ask-password/ask-password.c',
2808         include_directories : includes,
2809         link_with : [libshared],
2810         install_rpath : rootlibexecdir,
2811         install : true,
2812         install_dir : rootbindir)
2813
2814 executable(
2815         'systemd-reply-password',
2816         'src/reply-password/reply-password.c',
2817         include_directories : includes,
2818         link_with : [libshared],
2819         install_rpath : rootlibexecdir,
2820         install : true,
2821         install_dir : rootlibexecdir)
2822
2823 public_programs += executable(
2824         'systemd-tty-ask-password-agent',
2825         'src/tty-ask-password-agent/tty-ask-password-agent.c',
2826         include_directories : includes,
2827         link_with : [libshared],
2828         install_rpath : rootlibexecdir,
2829         install : true,
2830         install_dir : rootbindir)
2831
2832 public_programs += executable(
2833         'systemd-cgls',
2834         'src/cgls/cgls.c',
2835         include_directories : includes,
2836         link_with : [libshared],
2837         install_rpath : rootlibexecdir,
2838         install : true)
2839
2840 public_programs += executable(
2841         'systemd-cgtop',
2842         'src/cgtop/cgtop.c',
2843         include_directories : includes,
2844         link_with : [libshared],
2845         install_rpath : rootlibexecdir,
2846         install : true)
2847
2848 executable(
2849         'systemd-initctl',
2850         'src/initctl/initctl.c',
2851         include_directories : includes,
2852         link_with : [libshared],
2853         install_rpath : rootlibexecdir,
2854         install : true,
2855         install_dir : rootlibexecdir)
2856
2857 public_programs += executable(
2858         'systemd-mount',
2859         'src/mount/mount-tool.c',
2860         include_directories : includes,
2861         link_with : [libshared],
2862         dependencies: [libmount],
2863         install_rpath : rootlibexecdir,
2864         install : true)
2865
2866 meson.add_install_script(meson_make_symlink,
2867                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
2868
2869 public_programs += executable(
2870         'systemd-run',
2871         'src/run/run.c',
2872         include_directories : includes,
2873         link_with : [libshared],
2874         install_rpath : rootlibexecdir,
2875         install : true)
2876
2877 public_programs += executable(
2878         'systemd-stdio-bridge',
2879         'src/stdio-bridge/stdio-bridge.c',
2880         include_directories : includes,
2881         link_with : [libshared],
2882         dependencies : [versiondep],
2883         install_rpath : rootlibexecdir,
2884         install : true)
2885
2886 public_programs += executable(
2887         'busctl',
2888         'src/busctl/busctl.c',
2889         'src/busctl/busctl-introspect.c',
2890         'src/busctl/busctl-introspect.h',
2891         include_directories : includes,
2892         link_with : [libshared],
2893         install_rpath : rootlibexecdir,
2894         install : true)
2895
2896 if conf.get('ENABLE_SYSUSERS') == 1
2897         public_programs += executable(
2898                 'systemd-sysusers',
2899                 'src/sysusers/sysusers.c',
2900                 include_directories : includes,
2901                 link_with : [libshared],
2902                 install_rpath : rootlibexecdir,
2903                 install : true,
2904                 install_dir : rootbindir)
2905 endif
2906
2907 if conf.get('ENABLE_TMPFILES') == 1
2908         exe = executable(
2909                 'systemd-tmpfiles',
2910                 'src/tmpfiles/tmpfiles.c',
2911                 'src/tmpfiles/offline-passwd.c',
2912                 'src/tmpfiles/offline-passwd.h',
2913                 include_directories : includes,
2914                 link_with : [libshared],
2915                 dependencies : [libacl],
2916                 install_rpath : rootlibexecdir,
2917                 install : true,
2918                 install_dir : rootbindir)
2919         public_programs += exe
2920
2921         if want_tests != 'false'
2922                 test('test-systemd-tmpfiles',
2923                      test_systemd_tmpfiles_py,
2924                      # https://github.com/mesonbuild/meson/issues/2681
2925                      args : exe.full_path())
2926         endif
2927 endif
2928
2929 if conf.get('ENABLE_HWDB') == 1
2930         public_programs += executable(
2931                 'systemd-hwdb',
2932                 'src/hwdb/hwdb.c',
2933                 'src/libsystemd/sd-hwdb/hwdb-internal.h',
2934                 include_directories : includes,
2935                 link_with : [libudev_static],
2936                 install_rpath : udev_rpath,
2937                 install : true,
2938                 install_dir : rootbindir)
2939 endif
2940
2941 if conf.get('ENABLE_QUOTACHECK') == 1
2942         executable(
2943                 'systemd-quotacheck',
2944                 'src/quotacheck/quotacheck.c',
2945                 include_directories : includes,
2946                 link_with : [libshared],
2947                 install_rpath : rootlibexecdir,
2948                 install : true,
2949                 install_dir : rootlibexecdir)
2950 endif
2951
2952 public_programs += executable(
2953         'systemd-socket-proxyd',
2954         'src/socket-proxy/socket-proxyd.c',
2955         include_directories : includes,
2956         link_with : [libshared],
2957         dependencies : [threads],
2958         install_rpath : rootlibexecdir,
2959         install : true,
2960         install_dir : rootlibexecdir)
2961
2962 public_programs += executable(
2963         'systemd-udevd',
2964         systemd_udevd_sources,
2965         include_directories : includes,
2966         c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2967         link_with : [libudev_core,
2968                      libsystemd_network,
2969                      libudev_static],
2970         dependencies : [versiondep,
2971                         threads,
2972                         libkmod,
2973                         libidn,
2974                         libacl,
2975                         libblkid],
2976         install_rpath : udev_rpath,
2977         install : true,
2978         install_dir : rootlibexecdir)
2979
2980 public_programs += executable(
2981         'udevadm',
2982         udevadm_sources,
2983         c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2984         include_directories : includes,
2985         link_with : [libudev_core,
2986                      libsystemd_network,
2987                      libudev_static],
2988         dependencies : [versiondep,
2989                         threads,
2990                         libkmod,
2991                         libidn,
2992                         libacl,
2993                         libblkid],
2994         install_rpath : udev_rpath,
2995         install : true,
2996         install_dir : rootbindir)
2997
2998 executable(
2999         'systemd-shutdown',
3000         systemd_shutdown_sources,
3001         include_directories : includes,
3002         link_with : [libcore_shared,
3003                      libshared],
3004         dependencies : [libmount],
3005         install_rpath : rootlibexecdir,
3006         install : true,
3007         install_dir : rootlibexecdir)
3008
3009 executable(
3010         'systemd-update-done',
3011         'src/update-done/update-done.c',
3012         include_directories : includes,
3013         link_with : [libshared],
3014         install_rpath : rootlibexecdir,
3015         install : true,
3016         install_dir : rootlibexecdir)
3017
3018 executable(
3019         'systemd-update-utmp',
3020         'src/update-utmp/update-utmp.c',
3021         include_directories : includes,
3022         link_with : [libshared],
3023         dependencies : [libaudit],
3024         install_rpath : rootlibexecdir,
3025         install : true,
3026         install_dir : rootlibexecdir)
3027
3028 if conf.get('HAVE_KMOD') == 1
3029         executable(
3030                 'systemd-modules-load',
3031                 'src/modules-load/modules-load.c',
3032                 include_directories : includes,
3033                 link_with : [libshared],
3034                 dependencies : [libkmod],
3035                 install_rpath : rootlibexecdir,
3036                 install : true,
3037                 install_dir : rootlibexecdir)
3038
3039         meson.add_install_script('sh', '-c',
3040                                  mkdir_p.format(modulesloaddir))
3041         meson.add_install_script('sh', '-c',
3042                                  mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
3043 endif
3044
3045 public_programs += executable(
3046         'systemd-nspawn',
3047         systemd_nspawn_sources,
3048         include_directories : includes,
3049         link_with : [libcore_shared,
3050                      libnspawn_core,
3051                      libshared],
3052         dependencies : [libblkid,
3053                         libseccomp],
3054         install_rpath : rootlibexecdir,
3055         install : true)
3056
3057 if conf.get('ENABLE_NETWORKD') == 1
3058         executable(
3059                 'systemd-networkd',
3060                 systemd_networkd_sources,
3061                 include_directories : network_include_dir,
3062                 link_with : [libnetworkd_core,
3063                              libsystemd_network,
3064                              libudev_static,
3065                              networkd_link_with],
3066                 dependencies : [threads],
3067                 install_rpath : rootlibexecdir,
3068                 install : true,
3069                 install_dir : rootlibexecdir)
3070
3071         executable(
3072                 'systemd-networkd-wait-online',
3073                 systemd_networkd_wait_online_sources,
3074                 include_directories : includes,
3075                 link_with : [libnetworkd_core,
3076                              networkd_link_with],
3077                 install_rpath : rootlibexecdir,
3078                 install : true,
3079                 install_dir : rootlibexecdir)
3080
3081         public_programs += executable(
3082                 'networkctl',
3083                 networkctl_sources,
3084                 include_directories : includes,
3085                 link_with : [libsystemd_network,
3086                              networkd_link_with],
3087                 install_rpath : rootlibexecdir,
3088                 install : true,
3089                 install_dir : rootbindir)
3090
3091         exe = executable(
3092                 'systemd-network-generator',
3093                 network_generator_sources,
3094                 include_directories : includes,
3095                 link_with : [networkd_link_with],
3096                 install_rpath : rootlibexecdir,
3097                 install : true,
3098                 install_dir : rootlibexecdir)
3099
3100         if want_tests != 'false'
3101                 test('test-network-generator-conversion',
3102                      test_network_generator_conversion_sh,
3103                      # https://github.com/mesonbuild/meson/issues/2681
3104                      args : exe.full_path())
3105         endif
3106 endif
3107
3108 executable(
3109         'systemd-sulogin-shell',
3110         ['src/sulogin-shell/sulogin-shell.c'],
3111         include_directories : includes,
3112         link_with : [libshared],
3113         install_rpath : rootlibexecdir,
3114         install : true,
3115         install_dir : rootlibexecdir)
3116
3117 ############################################################
3118
3119 custom_target(
3120         'systemd-runtest.env',
3121         output : 'systemd-runtest.env',
3122         command : ['sh', '-c', '{ ' +
3123                    'echo SYSTEMD_TEST_DATA=@0@; '.format(join_paths(project_source_root, 'test')) +
3124                    'echo SYSTEMD_CATALOG_DIR=@0@; '.format(join_paths(project_build_root, 'catalog')) +
3125                    '} >@OUTPUT@'],
3126         build_by_default : true)
3127
3128 foreach tuple : tests
3129         sources = tuple[0]
3130         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
3131         dependencies = tuple[2]
3132         condition = tuple.length() >= 4 ? tuple[3] : ''
3133         type = tuple.length() >= 5 ? tuple[4] : ''
3134         defs = tuple.length() >= 6 ? tuple[5] : []
3135         incs = tuple.length() >= 7 ? tuple[6] : includes
3136         timeout = 30
3137
3138         name = sources[0].split('/')[-1].split('.')[0]
3139         if type.startswith('timeout=')
3140                 timeout = type.split('=')[1].to_int()
3141                 type = ''
3142         endif
3143
3144         if condition == '' or conf.get(condition) == 1
3145                 exe = executable(
3146                         name,
3147                         sources,
3148                         include_directories : incs,
3149                         link_with : link_with,
3150                         dependencies : [versiondep,
3151                                         dependencies],
3152                         c_args : defs,
3153                         build_by_default : want_tests != 'false',
3154                         install_rpath : rootlibexecdir,
3155                         install : install_tests,
3156                         install_dir : join_paths(testsdir, type))
3157
3158                 if type == 'manual'
3159                         message('@0@ is a manual test'.format(name))
3160                 elif type == 'unsafe' and want_tests != 'unsafe'
3161                         message('@0@ is an unsafe test'.format(name))
3162                 elif want_tests != 'false'
3163                         test(name, exe,
3164                              env : test_env,
3165                              timeout : timeout)
3166                 endif
3167         else
3168                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
3169         endif
3170 endforeach
3171
3172 exe = executable(
3173         'test-libsystemd-sym',
3174         test_libsystemd_sym_c,
3175         include_directories : includes,
3176         link_with : [libsystemd],
3177         build_by_default : want_tests != 'false',
3178         install : install_tests,
3179         install_dir : testsdir)
3180 if want_tests != 'false'
3181         test('test-libsystemd-sym', exe)
3182 endif
3183
3184 exe = executable(
3185         'test-libsystemd-static-sym',
3186         test_libsystemd_sym_c,
3187         include_directories : includes,
3188         link_with : [install_libsystemd_static],
3189         dependencies : [threads], # threads is already included in dependencies on the library,
3190                                   # but does not seem to get propagated. Add here as a work-around.
3191         build_by_default : want_tests != 'false' and static_libsystemd_pic,
3192         install : install_tests and static_libsystemd_pic,
3193         install_dir : testsdir)
3194 if want_tests != 'false' and static_libsystemd_pic
3195         test('test-libsystemd-static-sym', exe)
3196 endif
3197
3198 exe = executable(
3199         'test-libudev-sym',
3200         test_libudev_sym_c,
3201         include_directories : includes,
3202         c_args : '-Wno-deprecated-declarations',
3203         link_with : [libudev],
3204         build_by_default : want_tests != 'false',
3205         install : install_tests,
3206         install_dir : testsdir)
3207 if want_tests != 'false'
3208         test('test-libudev-sym', exe)
3209 endif
3210
3211 exe = executable(
3212         'test-libudev-static-sym',
3213         test_libudev_sym_c,
3214         include_directories : includes,
3215         c_args : '-Wno-deprecated-declarations',
3216         link_with : [install_libudev_static],
3217         build_by_default : want_tests != 'false' and static_libudev_pic,
3218         install : install_tests and static_libudev_pic,
3219         install_dir : testsdir)
3220 if want_tests != 'false' and static_libudev_pic
3221         test('test-libudev-static-sym', exe)
3222 endif
3223
3224 ############################################################
3225
3226 fuzzer_exes = []
3227
3228 if get_option('tests') != 'false'
3229         foreach tuple : fuzzers
3230                 sources = tuple[0]
3231                 link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
3232                 dependencies = tuple[2]
3233                 defs = tuple.length() >= 4 ? tuple[3] : []
3234                 incs = tuple.length() >= 5 ? tuple[4] : includes
3235                 link_args = []
3236
3237                 if want_ossfuzz
3238                         dependencies += fuzzing_engine
3239                 elif want_libfuzzer
3240                         if fuzzing_engine.found()
3241                                 dependencies += fuzzing_engine
3242                         else
3243                                 link_args += ['-fsanitize=fuzzer']
3244                         endif
3245                 else
3246                         sources += 'src/fuzz/fuzz-main.c'
3247                 endif
3248
3249                 name = sources[0].split('/')[-1].split('.')[0]
3250
3251                 fuzzer_exes += executable(
3252                         name,
3253                         sources,
3254                         include_directories : [incs, include_directories('src/fuzz')],
3255                         link_with : link_with,
3256                         dependencies : dependencies,
3257                         c_args : defs,
3258                         link_args: link_args,
3259                         install : false)
3260         endforeach
3261 endif
3262
3263 run_target(
3264         'fuzzers',
3265         depends : fuzzer_exes,
3266         command : ['true'])
3267
3268 ############################################################
3269
3270 make_directive_index_py = find_program('tools/make-directive-index.py')
3271 make_man_index_py = find_program('tools/make-man-index.py')
3272 xml_helper_py = find_program('tools/xml_helper.py')
3273 hwdb_update_sh = find_program('tools/hwdb-update.sh')
3274 autosuspend_update_sh = find_program('tools/autosuspend-update.sh')
3275
3276 subdir('sysctl.d')
3277 subdir('sysusers.d')
3278 subdir('tmpfiles.d')
3279 subdir('hwdb.d')
3280 subdir('units')
3281 subdir('presets')
3282 subdir('network')
3283 subdir('man')
3284 subdir('shell-completion/bash')
3285 subdir('shell-completion/zsh')
3286 subdir('docs/sysvinit')
3287 subdir('docs/var-log')
3288
3289 install_subdir('factory/etc',
3290                install_dir : factorydir)
3291
3292 install_data('xorg/50-systemd-user.sh',
3293              install_dir : xinitrcdir)
3294 install_data('modprobe.d/systemd.conf',
3295              install_dir : modprobedir)
3296 install_data('LICENSE.GPL2',
3297              'LICENSE.LGPL2.1',
3298              'NEWS',
3299              'README',
3300              'docs/CODING_STYLE.md',
3301              'docs/DISTRO_PORTING.md',
3302              'docs/ENVIRONMENT.md',
3303              'docs/HACKING.md',
3304              'docs/TRANSIENT-SETTINGS.md',
3305              'docs/TRANSLATORS.md',
3306              'docs/UIDS-GIDS.md',
3307              'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION',
3308              install_dir : docdir)
3309
3310 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
3311 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
3312
3313 ############################################################
3314
3315 check_help = find_program('tools/check-help.sh')
3316
3317 foreach exec : public_programs
3318         name = exec.full_path().split('/')[-1]
3319         if want_tests != 'false'
3320                 test('check-help-' + name,
3321                      check_help,
3322                      args : exec.full_path())
3323         endif
3324 endforeach
3325
3326 ############################################################
3327
3328 check_directives_sh = find_program('tools/check-directives.sh')
3329
3330 if want_tests != 'false'
3331         test('check-directives',
3332              check_directives_sh,
3333              args : project_source_root)
3334 endif
3335
3336 ############################################################
3337
3338 # Enable tests for all supported sanitizers
3339 foreach tuple : sanitizers
3340         sanitizer = tuple[0]
3341         build = tuple[1]
3342
3343         if cc.has_link_argument('-fsanitize=@0@'.format(sanitizer))
3344                 prev = ''
3345                 foreach p : fuzz_regression_tests
3346                         b = p.split('/')[-2]
3347                         c = p.split('/')[-1]
3348
3349                         name = '@0@:@1@'.format(b, sanitizer)
3350
3351                         if name != prev
3352                                 if want_tests == 'false'
3353                                         message('Not compiling @0@ because tests is set to false'.format(name))
3354                                 elif slow_tests or fuzz_tests
3355                                         exe = custom_target(
3356                                                 name,
3357                                                 output : name,
3358                                                 depends : build,
3359                                                 command : [env, 'ln', '-fs',
3360                                                            join_paths(build.full_path(), b),
3361                                                            '@OUTPUT@'],
3362                                                 build_by_default : true)
3363                                 else
3364                                         message('Not compiling @0@ because slow-tests/fuzz-tests is set to false'.format(name))
3365                                 endif
3366                         endif
3367                         prev = name
3368
3369                         if want_tests != 'false' and (slow_tests or fuzz_tests)
3370                                 test('@0@:@1@:@2@'.format(b, c, sanitizer),
3371                                      env,
3372                                      env : ['UBSAN_OPTIONS=print_stacktrace=1:print_summary=1:halt_on_error=1'],
3373                                      timeout : 60,
3374                                      args : [exe.full_path(),
3375                                              join_paths(project_source_root, p)])
3376                         endif
3377                 endforeach
3378         endif
3379 endforeach
3380
3381
3382 ############################################################
3383
3384 if git.found()
3385         all_files = run_command(
3386                 git,
3387                 ['--git-dir=@0@/.git'.format(project_source_root),
3388                  'ls-files',
3389                  ':/*.[ch]'])
3390         all_files = files(all_files.stdout().split())
3391
3392         custom_target(
3393                 'tags',
3394                 output : 'tags',
3395                 command : [env, 'etags', '-o', '@0@/TAGS'.format(project_source_root)] + all_files)
3396         run_target(
3397                 'ctags',
3398                 command : [env, 'ctags', '-o', '@0@/tags'.format(project_source_root)] + all_files)
3399 endif
3400
3401 if git.found()
3402         git_contrib_sh = find_program('tools/git-contrib.sh')
3403         run_target(
3404                 'git-contrib',
3405                 command : [git_contrib_sh])
3406 endif
3407
3408 if git.found()
3409         git_head = run_command(
3410                 git,
3411                 ['--git-dir=@0@/.git'.format(project_source_root),
3412                  'rev-parse', 'HEAD']).stdout().strip()
3413         git_head_short = run_command(
3414                 git,
3415                 ['--git-dir=@0@/.git'.format(project_source_root),
3416                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
3417
3418         run_target(
3419                 'git-snapshot',
3420                 command : ['git', 'archive',
3421                            '-o', '@0@/systemd-@1@.tar.gz'.format(project_source_root,
3422                                                                  git_head_short),
3423                            '--prefix', 'systemd-@0@/'.format(git_head),
3424                            'HEAD'])
3425 endif
3426
3427 ############################################################
3428
3429 check_api_docs_sh = find_program('tools/check-api-docs.sh')
3430 run_target(
3431         'check-api-docs',
3432         depends : [man, libsystemd, libudev],
3433         command : [check_api_docs_sh, libsystemd.full_path(), libudev.full_path()])
3434
3435 ############################################################
3436 watchdog_opt = service_watchdog == '' ? 'disabled' : service_watchdog
3437
3438 status = [
3439         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
3440
3441         'split /usr:                        @0@'.format(split_usr),
3442         'split bin-sbin:                    @0@'.format(split_bin),
3443         'prefix directory:                  @0@'.format(prefixdir),
3444         'rootprefix directory:              @0@'.format(rootprefixdir),
3445         'sysconf directory:                 @0@'.format(sysconfdir),
3446         'include directory:                 @0@'.format(includedir),
3447         'lib directory:                     @0@'.format(libdir),
3448         'rootlib directory:                 @0@'.format(rootlibdir),
3449         'SysV init scripts:                 @0@'.format(sysvinit_path),
3450         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
3451         'PAM modules directory:             @0@'.format(pamlibdir),
3452         'PAM configuration directory:       @0@'.format(pamconfdir),
3453         'RPM macros directory:              @0@'.format(rpmmacrosdir),
3454         'modprobe.d directory:              @0@'.format(modprobedir),
3455         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
3456         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
3457         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
3458         'bash completions directory:        @0@'.format(bashcompletiondir),
3459         'zsh completions directory:         @0@'.format(zshcompletiondir),
3460         'extra start script:                @0@'.format(get_option('rc-local')),
3461         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
3462                                                               get_option('debug-tty')),
3463         'TTY GID:                           @0@'.format(tty_gid),
3464         'users GID:                         @0@'.format(substs.get('USERS_GID')),
3465         'maximum system UID:                @0@'.format(system_uid_max),
3466         'maximum system GID:                @0@'.format(system_gid_max),
3467         'minimum dynamic UID:               @0@'.format(dynamic_uid_min),
3468         'maximum dynamic UID:               @0@'.format(dynamic_uid_max),
3469         'minimum container UID base:        @0@'.format(container_uid_base_min),
3470         'maximum container UID base:        @0@'.format(container_uid_base_max),
3471         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
3472         'render group access mode:          @0@'.format(get_option('group-render-mode')),
3473         'certificate root directory:        @0@'.format(get_option('certificate-root')),
3474         'support URL:                       @0@'.format(support_url),
3475         'nobody user name:                  @0@'.format(nobody_user),
3476         'nobody group name:                 @0@'.format(nobody_group),
3477         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
3478         'symbolic gateway hostnames:        @0@'.format(', '.join(gateway_hostnames)),
3479
3480         'default DNSSEC mode:               @0@'.format(default_dnssec),
3481         'default DNS-over-TLS mode:         @0@'.format(default_dns_over_tls),
3482         'default mDNS mode:                 @0@'.format(default_mdns),
3483         'default LLMNR mode:                @0@'.format(default_llmnr),
3484         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
3485         'default net.naming-scheme setting: @0@'.format(default_net_naming_scheme),
3486         'default KillUserProcesses setting: @0@'.format(kill_user_processes),
3487         'default locale:                    @0@'.format(default_locale),
3488         'default user $PATH:                @0@'.format(default_user_path_display),
3489         'systemd service watchdog:          @0@'.format(watchdog_opt)]
3490
3491 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
3492 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
3493 status += [
3494         'default DNS servers:               @0@'.format(alt_dns_servers),
3495         'default NTP servers:               @0@'.format(alt_ntp_servers)]
3496
3497 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
3498                              '@@0@'.format(time_epoch)).stdout().strip()
3499 status += [
3500         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
3501
3502 status += [
3503         'static libsystemd:                 @0@'.format(static_libsystemd),
3504         'static libudev:                    @0@'.format(static_libudev)]
3505
3506 # TODO:
3507 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
3508 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
3509 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
3510
3511 if conf.get('ENABLE_EFI') == 1
3512         status += 'efi arch:                          @0@'.format(efi_arch)
3513
3514         if have_gnu_efi
3515                 status += [
3516                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
3517                         'EFI CC                             @0@'.format(' '.join(efi_cc)),
3518                         'EFI lds:                           @0@'.format(efi_lds),
3519                         'EFI crt0:                          @0@'.format(efi_crt0),
3520                         'EFI include directory:             @0@'.format(efi_incdir)]
3521         endif
3522 endif
3523
3524 found = []
3525 missing = []
3526
3527 foreach tuple : [
3528         ['libcryptsetup'],
3529         ['PAM'],
3530         ['pwquality'],
3531         ['libfdisk'],
3532         ['p11kit'],
3533         ['AUDIT'],
3534         ['IMA'],
3535         ['AppArmor'],
3536         ['SELinux'],
3537         ['SECCOMP'],
3538         ['SMACK'],
3539         ['zlib'],
3540         ['xz'],
3541         ['zstd'],
3542         ['lz4'],
3543         ['bzip2'],
3544         ['ACL'],
3545         ['gcrypt'],
3546         ['qrencode'],
3547         ['microhttpd'],
3548         ['gnutls'],
3549         ['openssl'],
3550         ['libcurl'],
3551         ['idn'],
3552         ['initrd'],
3553         ['libidn2'],
3554         ['libidn'],
3555         ['libiptc'],
3556         ['elfutils'],
3557         ['binfmt'],
3558         ['repart'],
3559         ['vconsole'],
3560         ['quotacheck'],
3561         ['tmpfiles'],
3562         ['environment.d'],
3563         ['sysusers'],
3564         ['firstboot'],
3565         ['randomseed'],
3566         ['backlight'],
3567         ['rfkill'],
3568         ['logind'],
3569         ['machined'],
3570         ['portabled'],
3571         ['userdb'],
3572         ['homed'],
3573         ['importd'],
3574         ['hostnamed'],
3575         ['timedated'],
3576         ['timesyncd'],
3577         ['localed'],
3578         ['networkd'],
3579         ['resolve'],
3580         ['DNS-over-TLS(gnutls)',  conf.get('DNS_OVER_TLS_USE_GNUTLS') == 1],
3581         ['DNS-over-TLS(openssl)', conf.get('DNS_OVER_TLS_USE_OPENSSL') == 1],
3582         ['coredump'],
3583         ['pstore'],
3584         ['polkit'],
3585         ['legacy pkla',      install_polkit_pkla],
3586         ['efi'],
3587         ['gnu-efi',          have_gnu_efi],
3588         ['kmod'],
3589         ['xkbcommon'],
3590         ['pcre2'],
3591         ['blkid'],
3592         ['dbus'],
3593         ['glib'],
3594         ['nss-myhostname'],
3595         ['nss-mymachines'],
3596         ['nss-resolve'],
3597         ['nss-systemd'],
3598         ['hwdb'],
3599         ['tpm'],
3600         ['man pages',        want_man],
3601         ['html pages',       want_html],
3602         ['man page indices', want_man and have_lxml],
3603         ['SysV compat'],
3604         ['utmp'],
3605         ['ldconfig'],
3606         ['hibernate'],
3607         ['adm group',        get_option('adm-group')],
3608         ['wheel group',      get_option('wheel-group')],
3609         ['gshadow'],
3610         ['debug hashmap'],
3611         ['debug mmap cache'],
3612         ['debug siphash'],
3613         ['valgrind',         conf.get('VALGRIND') == 1],
3614         ['trace logging',    conf.get('LOG_TRACE') == 1],
3615         ['install tests',    install_tests],
3616         ['link-udev-shared',      get_option('link-udev-shared')],
3617         ['link-systemctl-shared', get_option('link-systemctl-shared')],
3618         ['link-networkd-shared',  get_option('link-networkd-shared')],
3619         ['link-timesyncd-shared', get_option('link-timesyncd-shared')],
3620         ['kernel-install',        get_option('kernel-install')],
3621         ['systemd-analyze',       get_option('analyze')],
3622 ]
3623
3624         if tuple.length() >= 2
3625                 cond = tuple[1]
3626         else
3627                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
3628                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
3629                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
3630         endif
3631         if cond
3632                 found += tuple[0]
3633         else
3634                 missing += tuple[0]
3635         endif
3636 endforeach
3637
3638 status += [
3639         '',
3640         'enabled features: @0@'.format(', '.join(found)),
3641         '',
3642         'disabled features: @0@'.format(', '.join(missing)),
3643         '']
3644 message('\n         '.join(status))
3645
3646 if rootprefixdir != rootprefix_default
3647         warning('\n' +
3648                 'Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
3649                 'systemd used fixed names for unit file directories and other paths, so anything\n' +
3650                 'except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
3651 endif