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', 'shutdown'] +
2193                 (conf.get('HAVE_SYSV_COMPAT') == 1 ? ['runlevel', 'telinit'] : []))
2194         meson.add_install_script(meson_make_symlink,
2195                                  join_paths(rootbindir, 'systemctl'),
2196                                  join_paths(rootsbindir, alias))
2197 endforeach
2198
2199 if conf.get('ENABLE_BACKLIGHT') == 1
2200         executable(
2201                 'systemd-backlight',
2202                 'src/backlight/backlight.c',
2203                 include_directories : includes,
2204                 link_with : [libshared],
2205                 install_rpath : rootlibexecdir,
2206                 install : true,
2207                 install_dir : rootlibexecdir)
2208 endif
2209
2210 if conf.get('ENABLE_RFKILL') == 1
2211         executable(
2212                 'systemd-rfkill',
2213                 'src/rfkill/rfkill.c',
2214                 include_directories : includes,
2215                 link_with : [libshared],
2216                 install_rpath : rootlibexecdir,
2217                 install : true,
2218                 install_dir : rootlibexecdir)
2219 endif
2220
2221 executable(
2222         'systemd-system-update-generator',
2223         'src/system-update-generator/system-update-generator.c',
2224         include_directories : includes,
2225         link_with : [libshared],
2226         install_rpath : rootlibexecdir,
2227         install : true,
2228         install_dir : systemgeneratordir)
2229
2230 if conf.get('HAVE_LIBCRYPTSETUP') == 1
2231         systemd_cryptsetup_sources = files('''
2232                 src/cryptsetup/cryptsetup-pkcs11.h
2233                 src/cryptsetup/cryptsetup-util.c
2234                 src/cryptsetup/cryptsetup-util.h
2235                 src/cryptsetup/cryptsetup.c
2236 '''.split())
2237
2238         if conf.get('HAVE_P11KIT') == 1
2239                 systemd_cryptsetup_sources += files('src/cryptsetup/cryptsetup-pkcs11.c')
2240         endif
2241
2242         executable(
2243                 'systemd-cryptsetup',
2244                 systemd_cryptsetup_sources,
2245                 include_directories : includes,
2246                 link_with : [libshared],
2247                 dependencies : [libcryptsetup,
2248                                 libp11kit],
2249                 install_rpath : rootlibexecdir,
2250                 install : true,
2251                 install_dir : rootlibexecdir)
2252
2253         executable(
2254                 'systemd-cryptsetup-generator',
2255                 'src/cryptsetup/cryptsetup-generator.c',
2256                 include_directories : includes,
2257                 link_with : [libshared],
2258                 dependencies : [libcryptsetup],
2259                 install_rpath : rootlibexecdir,
2260                 install : true,
2261                 install_dir : systemgeneratordir)
2262
2263         executable(
2264                 'systemd-veritysetup',
2265                 'src/veritysetup/veritysetup.c',
2266                 include_directories : includes,
2267                 link_with : [libshared],
2268                 dependencies : [libcryptsetup],
2269                 install_rpath : rootlibexecdir,
2270                 install : true,
2271                 install_dir : rootlibexecdir)
2272
2273         executable(
2274                 'systemd-veritysetup-generator',
2275                 'src/veritysetup/veritysetup-generator.c',
2276                 include_directories : includes,
2277                 link_with : [libshared],
2278                 dependencies : [libcryptsetup],
2279                 install_rpath : rootlibexecdir,
2280                 install : true,
2281                 install_dir : systemgeneratordir)
2282 endif
2283
2284 if conf.get('HAVE_SYSV_COMPAT') == 1
2285         executable(
2286                 'systemd-sysv-generator',
2287                 'src/sysv-generator/sysv-generator.c',
2288                 include_directories : includes,
2289                 link_with : [libshared],
2290                 install_rpath : rootlibexecdir,
2291                 install : true,
2292                 install_dir : systemgeneratordir)
2293
2294         executable(
2295                 'systemd-rc-local-generator',
2296                 'src/rc-local-generator/rc-local-generator.c',
2297                 include_directories : includes,
2298                 link_with : [libshared],
2299                 install_rpath : rootlibexecdir,
2300                 install : true,
2301                 install_dir : systemgeneratordir)
2302 endif
2303
2304 if conf.get('ENABLE_HOSTNAMED') == 1
2305         executable(
2306                 'systemd-hostnamed',
2307                 'src/hostname/hostnamed.c',
2308                 include_directories : includes,
2309                 link_with : [libshared],
2310                 install_rpath : rootlibexecdir,
2311                 install : true,
2312                 install_dir : rootlibexecdir)
2313
2314         public_programs += executable(
2315                 'hostnamectl',
2316                 'src/hostname/hostnamectl.c',
2317                 include_directories : includes,
2318                 link_with : [libshared],
2319                 install_rpath : rootlibexecdir,
2320                 install : true)
2321 endif
2322
2323 if conf.get('ENABLE_LOCALED') == 1
2324         if conf.get('HAVE_XKBCOMMON') == 1
2325                 # logind will load libxkbcommon.so dynamically on its own
2326                 deps = [libdl]
2327         else
2328                 deps = []
2329         endif
2330
2331         executable(
2332                 'systemd-localed',
2333                 systemd_localed_sources,
2334                 include_directories : includes,
2335                 link_with : [libshared],
2336                 dependencies : deps,
2337                 install_rpath : rootlibexecdir,
2338                 install : true,
2339                 install_dir : rootlibexecdir)
2340
2341         public_programs += executable(
2342                 'localectl',
2343                 localectl_sources,
2344                 include_directories : includes,
2345                 link_with : [libshared],
2346                 install_rpath : rootlibexecdir,
2347                 install : true)
2348 endif
2349
2350 if conf.get('ENABLE_TIMEDATED') == 1
2351         executable(
2352                 'systemd-timedated',
2353                 'src/timedate/timedated.c',
2354                 include_directories : includes,
2355                 link_with : [libshared],
2356                 install_rpath : rootlibexecdir,
2357                 install : true,
2358                 install_dir : rootlibexecdir)
2359 endif
2360
2361 if conf.get('ENABLE_TIMEDATECTL') == 1
2362         public_programs += executable(
2363                 'timedatectl',
2364                 'src/timedate/timedatectl.c',
2365                 include_directories : includes,
2366                 install_rpath : rootlibexecdir,
2367                 link_with : [libshared],
2368                 dependencies : [libm],
2369                 install : true)
2370 endif
2371
2372 if conf.get('ENABLE_TIMESYNCD') == 1
2373         if get_option('link-timesyncd-shared')
2374                 timesyncd_link_with = [libshared]
2375         else
2376                 timesyncd_link_with = [libsystemd_static,
2377                                        libshared_static,
2378                                        libjournal_client,
2379                                        libbasic_gcrypt]
2380         endif
2381
2382         executable(
2383                 'systemd-timesyncd',
2384                 systemd_timesyncd_sources,
2385                 include_directories : includes,
2386                 link_with : [timesyncd_link_with],
2387                 dependencies : [threads,
2388                                 libm],
2389                 install_rpath : rootlibexecdir,
2390                 install : true,
2391                 install_dir : rootlibexecdir)
2392
2393         executable(
2394                 'systemd-time-wait-sync',
2395                 'src/time-wait-sync/time-wait-sync.c',
2396                 include_directories : includes,
2397                 link_with : [timesyncd_link_with],
2398                 install_rpath : rootlibexecdir,
2399                 install : true,
2400                 install_dir : rootlibexecdir)
2401 endif
2402
2403 if conf.get('ENABLE_MACHINED') == 1
2404         executable(
2405                 'systemd-machined',
2406                 systemd_machined_sources,
2407                 include_directories : includes,
2408                 link_with : [libmachine_core,
2409                              libshared],
2410                 install_rpath : rootlibexecdir,
2411                 install : true,
2412                 install_dir : rootlibexecdir)
2413
2414         public_programs += executable(
2415                 'machinectl',
2416                 'src/machine/machinectl.c',
2417                 include_directories : includes,
2418                 link_with : [libshared],
2419                 dependencies : [threads,
2420                                 libxz,
2421                                 liblz4,
2422                                 libzstd],
2423                 install_rpath : rootlibexecdir,
2424                 install : true,
2425                 install_dir : rootbindir)
2426 endif
2427
2428 if conf.get('ENABLE_IMPORTD') == 1
2429         executable(
2430                 'systemd-importd',
2431                 systemd_importd_sources,
2432                 include_directories : includes,
2433                 link_with : [libshared],
2434                 dependencies : [threads],
2435                 install_rpath : rootlibexecdir,
2436                 install : true,
2437                 install_dir : rootlibexecdir)
2438
2439         systemd_pull = executable(
2440                 'systemd-pull',
2441                 systemd_pull_sources,
2442                 include_directories : includes,
2443                 link_with : [libshared],
2444                 dependencies : [versiondep,
2445                                 libcurl,
2446                                 libz,
2447                                 libbzip2,
2448                                 libxz,
2449                                 libgcrypt],
2450                 install_rpath : rootlibexecdir,
2451                 install : true,
2452                 install_dir : rootlibexecdir)
2453
2454         systemd_import = executable(
2455                 'systemd-import',
2456                 systemd_import_sources,
2457                 include_directories : includes,
2458                 link_with : [libshared],
2459                 dependencies : [libcurl,
2460                                 libz,
2461                                 libbzip2,
2462                                 libxz],
2463                 install_rpath : rootlibexecdir,
2464                 install : true,
2465                 install_dir : rootlibexecdir)
2466
2467         systemd_import_fs = executable(
2468                 'systemd-import-fs',
2469                 systemd_import_fs_sources,
2470                 include_directories : includes,
2471                 link_with : [libshared],
2472                 install_rpath : rootlibexecdir,
2473                 install : true,
2474                 install_dir : rootlibexecdir)
2475
2476         systemd_export = executable(
2477                 'systemd-export',
2478                 systemd_export_sources,
2479                 include_directories : includes,
2480                 link_with : [libshared],
2481                 dependencies : [libcurl,
2482                                 libz,
2483                                 libbzip2,
2484                                 libxz],
2485                 install_rpath : rootlibexecdir,
2486                 install : true,
2487                 install_dir : rootlibexecdir)
2488
2489         public_programs += [systemd_pull, systemd_import, systemd_import_fs, systemd_export]
2490 endif
2491
2492 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
2493         public_programs += executable(
2494                 'systemd-journal-upload',
2495                 systemd_journal_upload_sources,
2496                 include_directories : includes,
2497                 link_with : [libshared],
2498                 dependencies : [versiondep,
2499                                 threads,
2500                                 libcurl,
2501                                 libgnutls,
2502                                 libxz,
2503                                 liblz4,
2504                                 libzstd],
2505                 install_rpath : rootlibexecdir,
2506                 install : true,
2507                 install_dir : rootlibexecdir)
2508 endif
2509
2510 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
2511         public_programs += executable(
2512                 'systemd-journal-remote',
2513                 systemd_journal_remote_sources,
2514                 include_directories : includes,
2515                 link_with : [libshared,
2516                              libsystemd_journal_remote],
2517                 dependencies : [threads,
2518                                 libmicrohttpd,
2519                                 libgnutls,
2520                                 libxz,
2521                                 liblz4,
2522                                 libzstd],
2523                 install_rpath : rootlibexecdir,
2524                 install : true,
2525                 install_dir : rootlibexecdir)
2526
2527         public_programs += executable(
2528                 'systemd-journal-gatewayd',
2529                 systemd_journal_gatewayd_sources,
2530                 include_directories : includes,
2531                 link_with : [libshared],
2532                 dependencies : [threads,
2533                                 libmicrohttpd,
2534                                 libgnutls,
2535                                 libxz,
2536                                 liblz4,
2537                                 libzstd],
2538                 install_rpath : rootlibexecdir,
2539                 install : true,
2540                 install_dir : rootlibexecdir)
2541 endif
2542
2543 if conf.get('ENABLE_COREDUMP') == 1
2544         executable(
2545                 'systemd-coredump',
2546                 systemd_coredump_sources,
2547                 include_directories : includes,
2548                 link_with : [libshared],
2549                 dependencies : [threads,
2550                                 libacl,
2551                                 libdw,
2552                                 libxz,
2553                                 liblz4,
2554                                 libzstd],
2555                 install_rpath : rootlibexecdir,
2556                 install : true,
2557                 install_dir : rootlibexecdir)
2558
2559         public_programs += executable(
2560                 'coredumpctl',
2561                 coredumpctl_sources,
2562                 include_directories : includes,
2563                 link_with : [libshared],
2564                 dependencies : [threads,
2565                                 libxz,
2566                                 liblz4,
2567                                 libzstd],
2568                 install_rpath : rootlibexecdir,
2569                 install : true)
2570 endif
2571
2572 if conf.get('ENABLE_PSTORE') == 1
2573         executable(
2574                 'systemd-pstore',
2575                 systemd_pstore_sources,
2576                 include_directories : includes,
2577                 link_with : [libshared],
2578                 dependencies : [threads,
2579                                 libacl,
2580                                 libdw,
2581                                 libxz,
2582                                 liblz4,
2583                                 libzstd],
2584                 install_rpath : rootlibexecdir,
2585                 install : true,
2586                 install_dir : rootlibexecdir)
2587 endif
2588
2589 if conf.get('ENABLE_BINFMT') == 1
2590         public_programs += executable(
2591                 'systemd-binfmt',
2592                 'src/binfmt/binfmt.c',
2593                 include_directories : includes,
2594                 link_with : [libshared],
2595                 install_rpath : rootlibexecdir,
2596                 install : true,
2597                 install_dir : rootlibexecdir)
2598
2599         meson.add_install_script('sh', '-c',
2600                                  mkdir_p.format(binfmtdir))
2601         meson.add_install_script('sh', '-c',
2602                                  mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
2603 endif
2604
2605 if conf.get('ENABLE_REPART') == 1
2606         exe = executable(
2607                 'systemd-repart',
2608                 systemd_repart_sources,
2609                 include_directories : includes,
2610                 link_with : [libshared],
2611                 dependencies : [threads,
2612                                 libcryptsetup,
2613                                 libblkid,
2614                                 libfdisk,
2615                                 libopenssl],
2616                 install_rpath : rootlibexecdir,
2617                 install : true,
2618                 install_dir : rootbindir)
2619
2620         if want_tests != 'false'
2621                 test('test-repart',
2622                      test_repart_sh,
2623                      args : exe.full_path())
2624         endif
2625 endif
2626
2627 if conf.get('ENABLE_VCONSOLE') == 1
2628         executable(
2629                 'systemd-vconsole-setup',
2630                 'src/vconsole/vconsole-setup.c',
2631                 include_directories : includes,
2632                 link_with : [libshared],
2633                 install_rpath : rootlibexecdir,
2634                 install : true,
2635                 install_dir : rootlibexecdir)
2636 endif
2637
2638 if conf.get('ENABLE_RANDOMSEED') == 1
2639         executable(
2640                 'systemd-random-seed',
2641                 'src/random-seed/random-seed.c',
2642                 include_directories : includes,
2643                 link_with : [libshared],
2644                 install_rpath : rootlibexecdir,
2645                 install : true,
2646                 install_dir : rootlibexecdir)
2647 endif
2648
2649 if conf.get('ENABLE_FIRSTBOOT') == 1
2650         executable(
2651                 'systemd-firstboot',
2652                 'src/firstboot/firstboot.c',
2653                 include_directories : includes,
2654                 link_with : [libshared],
2655                 dependencies : [libcrypt],
2656                 install_rpath : rootlibexecdir,
2657                 install : true,
2658                 install_dir : rootbindir)
2659 endif
2660
2661 executable(
2662         'systemd-remount-fs',
2663         'src/remount-fs/remount-fs.c',
2664         include_directories : includes,
2665         link_with : [libcore_shared,
2666                      libshared],
2667         install_rpath : rootlibexecdir,
2668         install : true,
2669         install_dir : rootlibexecdir)
2670
2671 executable(
2672         'systemd-machine-id-setup',
2673         'src/machine-id-setup/machine-id-setup-main.c',
2674         include_directories : includes,
2675         link_with : [libcore_shared,
2676                      libshared],
2677         install_rpath : rootlibexecdir,
2678         install : true,
2679         install_dir : rootbindir)
2680
2681 executable(
2682         'systemd-fsck',
2683         'src/fsck/fsck.c',
2684         include_directories : includes,
2685         link_with : [libshared],
2686         install_rpath : rootlibexecdir,
2687         install : true,
2688         install_dir : rootlibexecdir)
2689
2690 executable('systemd-growfs',
2691            'src/partition/growfs.c',
2692            include_directories : includes,
2693            link_with : [libshared],
2694            dependencies : [libcryptsetup],
2695            install_rpath : rootlibexecdir,
2696            install : true,
2697            install_dir : rootlibexecdir)
2698
2699 executable(
2700         'systemd-makefs',
2701         'src/partition/makefs.c',
2702         include_directories : includes,
2703         link_with : [libshared],
2704         install_rpath : rootlibexecdir,
2705         install : true,
2706         install_dir : rootlibexecdir)
2707
2708 executable(
2709         'systemd-sleep',
2710         'src/sleep/sleep.c',
2711         include_directories : includes,
2712         link_with : [libshared],
2713         install_rpath : rootlibexecdir,
2714         install : true,
2715         install_dir : rootlibexecdir)
2716
2717 install_data('src/sleep/sleep.conf',
2718              install_dir : pkgsysconfdir)
2719
2720 public_programs += executable(
2721         'systemd-sysctl',
2722         'src/sysctl/sysctl.c',
2723         include_directories : includes,
2724         link_with : [libshared],
2725         install_rpath : rootlibexecdir,
2726         install : true,
2727         install_dir : rootlibexecdir)
2728
2729 executable(
2730         'systemd-ac-power',
2731         'src/ac-power/ac-power.c',
2732         include_directories : includes,
2733         link_with : [libshared],
2734         install_rpath : rootlibexecdir,
2735         install : true,
2736         install_dir : rootlibexecdir)
2737
2738 public_programs += executable(
2739         'systemd-detect-virt',
2740         'src/detect-virt/detect-virt.c',
2741         include_directories : includes,
2742         link_with : [libshared],
2743         install_rpath : rootlibexecdir,
2744         install : true)
2745
2746 public_programs += executable(
2747         'systemd-delta',
2748         'src/delta/delta.c',
2749         include_directories : includes,
2750         link_with : [libshared],
2751         install_rpath : rootlibexecdir,
2752         install : true)
2753
2754 public_programs += executable(
2755         'systemd-escape',
2756         'src/escape/escape.c',
2757         include_directories : includes,
2758         link_with : [libshared],
2759         install_rpath : rootlibexecdir,
2760         install : true,
2761         install_dir : rootbindir)
2762
2763 public_programs += executable(
2764         'systemd-notify',
2765         'src/notify/notify.c',
2766         include_directories : includes,
2767         link_with : [libshared],
2768         install_rpath : rootlibexecdir,
2769         install : true,
2770         install_dir : rootbindir)
2771
2772 executable(
2773         'systemd-volatile-root',
2774         'src/volatile-root/volatile-root.c',
2775         include_directories : includes,
2776         link_with : [libshared],
2777         install_rpath : rootlibexecdir,
2778         install : conf.get('ENABLE_INITRD') == 1,
2779         install_dir : rootlibexecdir)
2780
2781 executable(
2782         'systemd-cgroups-agent',
2783         'src/cgroups-agent/cgroups-agent.c',
2784         include_directories : includes,
2785         link_with : [libshared],
2786         install_rpath : rootlibexecdir,
2787         install : true,
2788         install_dir : rootlibexecdir)
2789
2790 public_programs += executable(
2791         'systemd-id128',
2792         'src/id128/id128.c',
2793         include_directories : includes,
2794         link_with : [libshared],
2795         install_rpath : rootlibexecdir,
2796         install : true)
2797
2798 public_programs += executable(
2799         'systemd-path',
2800         'src/path/path.c',
2801         include_directories : includes,
2802         link_with : [libshared],
2803         install_rpath : rootlibexecdir,
2804         install : true)
2805
2806 public_programs += executable(
2807         'systemd-ask-password',
2808         'src/ask-password/ask-password.c',
2809         include_directories : includes,
2810         link_with : [libshared],
2811         install_rpath : rootlibexecdir,
2812         install : true,
2813         install_dir : rootbindir)
2814
2815 executable(
2816         'systemd-reply-password',
2817         'src/reply-password/reply-password.c',
2818         include_directories : includes,
2819         link_with : [libshared],
2820         install_rpath : rootlibexecdir,
2821         install : true,
2822         install_dir : rootlibexecdir)
2823
2824 public_programs += executable(
2825         'systemd-tty-ask-password-agent',
2826         'src/tty-ask-password-agent/tty-ask-password-agent.c',
2827         include_directories : includes,
2828         link_with : [libshared],
2829         install_rpath : rootlibexecdir,
2830         install : true,
2831         install_dir : rootbindir)
2832
2833 public_programs += executable(
2834         'systemd-cgls',
2835         'src/cgls/cgls.c',
2836         include_directories : includes,
2837         link_with : [libshared],
2838         install_rpath : rootlibexecdir,
2839         install : true)
2840
2841 public_programs += executable(
2842         'systemd-cgtop',
2843         'src/cgtop/cgtop.c',
2844         include_directories : includes,
2845         link_with : [libshared],
2846         install_rpath : rootlibexecdir,
2847         install : true)
2848
2849 executable(
2850         'systemd-initctl',
2851         'src/initctl/initctl.c',
2852         include_directories : includes,
2853         link_with : [libshared],
2854         install_rpath : rootlibexecdir,
2855         install : (conf.get('HAVE_SYSV_COMPAT') == 1),
2856         install_dir : rootlibexecdir)
2857
2858 public_programs += executable(
2859         'systemd-mount',
2860         'src/mount/mount-tool.c',
2861         include_directories : includes,
2862         link_with : [libshared],
2863         dependencies: [libmount],
2864         install_rpath : rootlibexecdir,
2865         install : true)
2866
2867 meson.add_install_script(meson_make_symlink,
2868                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
2869
2870 public_programs += executable(
2871         'systemd-run',
2872         'src/run/run.c',
2873         include_directories : includes,
2874         link_with : [libshared],
2875         install_rpath : rootlibexecdir,
2876         install : true)
2877
2878 public_programs += executable(
2879         'systemd-stdio-bridge',
2880         'src/stdio-bridge/stdio-bridge.c',
2881         include_directories : includes,
2882         link_with : [libshared],
2883         dependencies : [versiondep],
2884         install_rpath : rootlibexecdir,
2885         install : true)
2886
2887 public_programs += executable(
2888         'busctl',
2889         'src/busctl/busctl.c',
2890         'src/busctl/busctl-introspect.c',
2891         'src/busctl/busctl-introspect.h',
2892         include_directories : includes,
2893         link_with : [libshared],
2894         install_rpath : rootlibexecdir,
2895         install : true)
2896
2897 if conf.get('ENABLE_SYSUSERS') == 1
2898         public_programs += executable(
2899                 'systemd-sysusers',
2900                 'src/sysusers/sysusers.c',
2901                 include_directories : includes,
2902                 link_with : [libshared],
2903                 install_rpath : rootlibexecdir,
2904                 install : true,
2905                 install_dir : rootbindir)
2906 endif
2907
2908 if conf.get('ENABLE_TMPFILES') == 1
2909         exe = executable(
2910                 'systemd-tmpfiles',
2911                 'src/tmpfiles/tmpfiles.c',
2912                 'src/tmpfiles/offline-passwd.c',
2913                 'src/tmpfiles/offline-passwd.h',
2914                 include_directories : includes,
2915                 link_with : [libshared],
2916                 dependencies : [libacl],
2917                 install_rpath : rootlibexecdir,
2918                 install : true,
2919                 install_dir : rootbindir)
2920         public_programs += exe
2921
2922         if want_tests != 'false'
2923                 test('test-systemd-tmpfiles',
2924                      test_systemd_tmpfiles_py,
2925                      # https://github.com/mesonbuild/meson/issues/2681
2926                      args : exe.full_path())
2927         endif
2928 endif
2929
2930 if conf.get('ENABLE_HWDB') == 1
2931         public_programs += executable(
2932                 'systemd-hwdb',
2933                 'src/hwdb/hwdb.c',
2934                 'src/libsystemd/sd-hwdb/hwdb-internal.h',
2935                 include_directories : includes,
2936                 link_with : [libudev_static],
2937                 install_rpath : udev_rpath,
2938                 install : true,
2939                 install_dir : rootbindir)
2940 endif
2941
2942 if conf.get('ENABLE_QUOTACHECK') == 1
2943         executable(
2944                 'systemd-quotacheck',
2945                 'src/quotacheck/quotacheck.c',
2946                 include_directories : includes,
2947                 link_with : [libshared],
2948                 install_rpath : rootlibexecdir,
2949                 install : true,
2950                 install_dir : rootlibexecdir)
2951 endif
2952
2953 public_programs += executable(
2954         'systemd-socket-proxyd',
2955         'src/socket-proxy/socket-proxyd.c',
2956         include_directories : includes,
2957         link_with : [libshared],
2958         dependencies : [threads],
2959         install_rpath : rootlibexecdir,
2960         install : true,
2961         install_dir : rootlibexecdir)
2962
2963 public_programs += executable(
2964         'systemd-udevd',
2965         systemd_udevd_sources,
2966         include_directories : includes,
2967         c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2968         link_with : [libudev_core,
2969                      libsystemd_network,
2970                      libudev_static],
2971         dependencies : [versiondep,
2972                         threads,
2973                         libkmod,
2974                         libidn,
2975                         libacl,
2976                         libblkid],
2977         install_rpath : udev_rpath,
2978         install : true,
2979         install_dir : rootlibexecdir)
2980
2981 public_programs += executable(
2982         'udevadm',
2983         udevadm_sources,
2984         c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2985         include_directories : includes,
2986         link_with : [libudev_core,
2987                      libsystemd_network,
2988                      libudev_static],
2989         dependencies : [versiondep,
2990                         threads,
2991                         libkmod,
2992                         libidn,
2993                         libacl,
2994                         libblkid],
2995         install_rpath : udev_rpath,
2996         install : true,
2997         install_dir : rootbindir)
2998
2999 executable(
3000         'systemd-shutdown',
3001         systemd_shutdown_sources,
3002         include_directories : includes,
3003         link_with : [libcore_shared,
3004                      libshared],
3005         dependencies : [libmount],
3006         install_rpath : rootlibexecdir,
3007         install : true,
3008         install_dir : rootlibexecdir)
3009
3010 executable(
3011         'systemd-update-done',
3012         'src/update-done/update-done.c',
3013         include_directories : includes,
3014         link_with : [libshared],
3015         install_rpath : rootlibexecdir,
3016         install : true,
3017         install_dir : rootlibexecdir)
3018
3019 executable(
3020         'systemd-update-utmp',
3021         'src/update-utmp/update-utmp.c',
3022         include_directories : includes,
3023         link_with : [libshared],
3024         dependencies : [libaudit],
3025         install_rpath : rootlibexecdir,
3026         install : true,
3027         install_dir : rootlibexecdir)
3028
3029 if conf.get('HAVE_KMOD') == 1
3030         executable(
3031                 'systemd-modules-load',
3032                 'src/modules-load/modules-load.c',
3033                 include_directories : includes,
3034                 link_with : [libshared],
3035                 dependencies : [libkmod],
3036                 install_rpath : rootlibexecdir,
3037                 install : true,
3038                 install_dir : rootlibexecdir)
3039
3040         meson.add_install_script('sh', '-c',
3041                                  mkdir_p.format(modulesloaddir))
3042         meson.add_install_script('sh', '-c',
3043                                  mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
3044 endif
3045
3046 public_programs += executable(
3047         'systemd-nspawn',
3048         systemd_nspawn_sources,
3049         include_directories : includes,
3050         link_with : [libcore_shared,
3051                      libnspawn_core,
3052                      libshared],
3053         dependencies : [libblkid,
3054                         libseccomp],
3055         install_rpath : rootlibexecdir,
3056         install : true)
3057
3058 if conf.get('ENABLE_NETWORKD') == 1
3059         executable(
3060                 'systemd-networkd',
3061                 systemd_networkd_sources,
3062                 include_directories : network_include_dir,
3063                 link_with : [libnetworkd_core,
3064                              libsystemd_network,
3065                              libudev_static,
3066                              networkd_link_with],
3067                 dependencies : [threads],
3068                 install_rpath : rootlibexecdir,
3069                 install : true,
3070                 install_dir : rootlibexecdir)
3071
3072         executable(
3073                 'systemd-networkd-wait-online',
3074                 systemd_networkd_wait_online_sources,
3075                 include_directories : includes,
3076                 link_with : [libnetworkd_core,
3077                              networkd_link_with],
3078                 install_rpath : rootlibexecdir,
3079                 install : true,
3080                 install_dir : rootlibexecdir)
3081
3082         public_programs += executable(
3083                 'networkctl',
3084                 networkctl_sources,
3085                 include_directories : includes,
3086                 link_with : [libsystemd_network,
3087                              networkd_link_with],
3088                 install_rpath : rootlibexecdir,
3089                 install : true,
3090                 install_dir : rootbindir)
3091
3092         exe = executable(
3093                 'systemd-network-generator',
3094                 network_generator_sources,
3095                 include_directories : includes,
3096                 link_with : [networkd_link_with],
3097                 install_rpath : rootlibexecdir,
3098                 install : true,
3099                 install_dir : rootlibexecdir)
3100
3101         if want_tests != 'false'
3102                 test('test-network-generator-conversion',
3103                      test_network_generator_conversion_sh,
3104                      # https://github.com/mesonbuild/meson/issues/2681
3105                      args : exe.full_path())
3106         endif
3107 endif
3108
3109 executable(
3110         'systemd-sulogin-shell',
3111         ['src/sulogin-shell/sulogin-shell.c'],
3112         include_directories : includes,
3113         link_with : [libshared],
3114         install_rpath : rootlibexecdir,
3115         install : true,
3116         install_dir : rootlibexecdir)
3117
3118 ############################################################
3119
3120 custom_target(
3121         'systemd-runtest.env',
3122         output : 'systemd-runtest.env',
3123         command : ['sh', '-c', '{ ' +
3124                    'echo SYSTEMD_TEST_DATA=@0@; '.format(join_paths(project_source_root, 'test')) +
3125                    'echo SYSTEMD_CATALOG_DIR=@0@; '.format(join_paths(project_build_root, 'catalog')) +
3126                    '} >@OUTPUT@'],
3127         build_by_default : true)
3128
3129 foreach tuple : tests
3130         sources = tuple[0]
3131         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
3132         dependencies = tuple[2]
3133         condition = tuple.length() >= 4 ? tuple[3] : ''
3134         type = tuple.length() >= 5 ? tuple[4] : ''
3135         defs = tuple.length() >= 6 ? tuple[5] : []
3136         incs = tuple.length() >= 7 ? tuple[6] : includes
3137         timeout = 30
3138
3139         name = sources[0].split('/')[-1].split('.')[0]
3140         if type.startswith('timeout=')
3141                 timeout = type.split('=')[1].to_int()
3142                 type = ''
3143         endif
3144
3145         if condition == '' or conf.get(condition) == 1
3146                 exe = executable(
3147                         name,
3148                         sources,
3149                         include_directories : incs,
3150                         link_with : link_with,
3151                         dependencies : [versiondep,
3152                                         dependencies],
3153                         c_args : defs,
3154                         build_by_default : want_tests != 'false',
3155                         install_rpath : rootlibexecdir,
3156                         install : install_tests,
3157                         install_dir : join_paths(testsdir, type))
3158
3159                 if type == 'manual'
3160                         message('@0@ is a manual test'.format(name))
3161                 elif type == 'unsafe' and want_tests != 'unsafe'
3162                         message('@0@ is an unsafe test'.format(name))
3163                 elif want_tests != 'false'
3164                         test(name, exe,
3165                              env : test_env,
3166                              timeout : timeout)
3167                 endif
3168         else
3169                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
3170         endif
3171 endforeach
3172
3173 exe = executable(
3174         'test-libsystemd-sym',
3175         test_libsystemd_sym_c,
3176         include_directories : includes,
3177         link_with : [libsystemd],
3178         build_by_default : want_tests != 'false',
3179         install : install_tests,
3180         install_dir : testsdir)
3181 if want_tests != 'false'
3182         test('test-libsystemd-sym', exe)
3183 endif
3184
3185 exe = executable(
3186         'test-libsystemd-static-sym',
3187         test_libsystemd_sym_c,
3188         include_directories : includes,
3189         link_with : [install_libsystemd_static],
3190         dependencies : [threads], # threads is already included in dependencies on the library,
3191                                   # but does not seem to get propagated. Add here as a work-around.
3192         build_by_default : want_tests != 'false' and static_libsystemd_pic,
3193         install : install_tests and static_libsystemd_pic,
3194         install_dir : testsdir)
3195 if want_tests != 'false' and static_libsystemd_pic
3196         test('test-libsystemd-static-sym', exe)
3197 endif
3198
3199 exe = executable(
3200         'test-libudev-sym',
3201         test_libudev_sym_c,
3202         include_directories : includes,
3203         c_args : '-Wno-deprecated-declarations',
3204         link_with : [libudev],
3205         build_by_default : want_tests != 'false',
3206         install : install_tests,
3207         install_dir : testsdir)
3208 if want_tests != 'false'
3209         test('test-libudev-sym', exe)
3210 endif
3211
3212 exe = executable(
3213         'test-libudev-static-sym',
3214         test_libudev_sym_c,
3215         include_directories : includes,
3216         c_args : '-Wno-deprecated-declarations',
3217         link_with : [install_libudev_static],
3218         build_by_default : want_tests != 'false' and static_libudev_pic,
3219         install : install_tests and static_libudev_pic,
3220         install_dir : testsdir)
3221 if want_tests != 'false' and static_libudev_pic
3222         test('test-libudev-static-sym', exe)
3223 endif
3224
3225 ############################################################
3226
3227 fuzzer_exes = []
3228
3229 if get_option('tests') != 'false'
3230         foreach tuple : fuzzers
3231                 sources = tuple[0]
3232                 link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
3233                 dependencies = tuple[2]
3234                 defs = tuple.length() >= 4 ? tuple[3] : []
3235                 incs = tuple.length() >= 5 ? tuple[4] : includes
3236                 link_args = []
3237
3238                 if want_ossfuzz
3239                         dependencies += fuzzing_engine
3240                 elif want_libfuzzer
3241                         if fuzzing_engine.found()
3242                                 dependencies += fuzzing_engine
3243                         else
3244                                 link_args += ['-fsanitize=fuzzer']
3245                         endif
3246                 else
3247                         sources += 'src/fuzz/fuzz-main.c'
3248                 endif
3249
3250                 name = sources[0].split('/')[-1].split('.')[0]
3251
3252                 fuzzer_exes += executable(
3253                         name,
3254                         sources,
3255                         include_directories : [incs, include_directories('src/fuzz')],
3256                         link_with : link_with,
3257                         dependencies : dependencies,
3258                         c_args : defs,
3259                         link_args: link_args,
3260                         install : false)
3261         endforeach
3262 endif
3263
3264 run_target(
3265         'fuzzers',
3266         depends : fuzzer_exes,
3267         command : ['true'])
3268
3269 ############################################################
3270
3271 make_directive_index_py = find_program('tools/make-directive-index.py')
3272 make_man_index_py = find_program('tools/make-man-index.py')
3273 xml_helper_py = find_program('tools/xml_helper.py')
3274 hwdb_update_sh = find_program('tools/hwdb-update.sh')
3275 autosuspend_update_sh = find_program('tools/autosuspend-update.sh')
3276
3277 subdir('sysctl.d')
3278 subdir('sysusers.d')
3279 subdir('tmpfiles.d')
3280 subdir('hwdb.d')
3281 subdir('units')
3282 subdir('presets')
3283 subdir('network')
3284 subdir('man')
3285 subdir('shell-completion/bash')
3286 subdir('shell-completion/zsh')
3287 subdir('docs/sysvinit')
3288 subdir('docs/var-log')
3289
3290 install_subdir('factory/etc',
3291                install_dir : factorydir)
3292
3293 install_data('xorg/50-systemd-user.sh',
3294              install_dir : xinitrcdir)
3295 install_data('modprobe.d/systemd.conf',
3296              install_dir : modprobedir)
3297 install_data('LICENSE.GPL2',
3298              'LICENSE.LGPL2.1',
3299              'NEWS',
3300              'README',
3301              'docs/CODING_STYLE.md',
3302              'docs/DISTRO_PORTING.md',
3303              'docs/ENVIRONMENT.md',
3304              'docs/HACKING.md',
3305              'docs/TRANSIENT-SETTINGS.md',
3306              'docs/TRANSLATORS.md',
3307              'docs/UIDS-GIDS.md',
3308              'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION',
3309              install_dir : docdir)
3310
3311 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
3312 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
3313
3314 ############################################################
3315
3316 check_help = find_program('tools/check-help.sh')
3317
3318 foreach exec : public_programs
3319         name = exec.full_path().split('/')[-1]
3320         if want_tests != 'false'
3321                 test('check-help-' + name,
3322                      check_help,
3323                      args : exec.full_path())
3324         endif
3325 endforeach
3326
3327 ############################################################
3328
3329 check_directives_sh = find_program('tools/check-directives.sh')
3330
3331 if want_tests != 'false'
3332         test('check-directives',
3333              check_directives_sh,
3334              args : project_source_root)
3335 endif
3336
3337 ############################################################
3338
3339 # Enable tests for all supported sanitizers
3340 foreach tuple : sanitizers
3341         sanitizer = tuple[0]
3342         build = tuple[1]
3343
3344         if cc.has_link_argument('-fsanitize=@0@'.format(sanitizer))
3345                 prev = ''
3346                 foreach p : fuzz_regression_tests
3347                         b = p.split('/')[-2]
3348                         c = p.split('/')[-1]
3349
3350                         name = '@0@:@1@'.format(b, sanitizer)
3351
3352                         if name != prev
3353                                 if want_tests == 'false'
3354                                         message('Not compiling @0@ because tests is set to false'.format(name))
3355                                 elif slow_tests or fuzz_tests
3356                                         exe = custom_target(
3357                                                 name,
3358                                                 output : name,
3359                                                 depends : build,
3360                                                 command : [env, 'ln', '-fs',
3361                                                            join_paths(build.full_path(), b),
3362                                                            '@OUTPUT@'],
3363                                                 build_by_default : true)
3364                                 else
3365                                         message('Not compiling @0@ because slow-tests/fuzz-tests is set to false'.format(name))
3366                                 endif
3367                         endif
3368                         prev = name
3369
3370                         if want_tests != 'false' and (slow_tests or fuzz_tests)
3371                                 test('@0@:@1@:@2@'.format(b, c, sanitizer),
3372                                      env,
3373                                      env : ['UBSAN_OPTIONS=print_stacktrace=1:print_summary=1:halt_on_error=1'],
3374                                      timeout : 60,
3375                                      args : [exe.full_path(),
3376                                              join_paths(project_source_root, p)])
3377                         endif
3378                 endforeach
3379         endif
3380 endforeach
3381
3382
3383 ############################################################
3384
3385 if git.found()
3386         all_files = run_command(
3387                 git,
3388                 ['--git-dir=@0@/.git'.format(project_source_root),
3389                  'ls-files',
3390                  ':/*.[ch]'])
3391         all_files = files(all_files.stdout().split())
3392
3393         custom_target(
3394                 'tags',
3395                 output : 'tags',
3396                 command : [env, 'etags', '-o', '@0@/TAGS'.format(project_source_root)] + all_files)
3397         run_target(
3398                 'ctags',
3399                 command : [env, 'ctags', '-o', '@0@/tags'.format(project_source_root)] + all_files)
3400 endif
3401
3402 if git.found()
3403         git_contrib_sh = find_program('tools/git-contrib.sh')
3404         run_target(
3405                 'git-contrib',
3406                 command : [git_contrib_sh])
3407 endif
3408
3409 if git.found()
3410         git_head = run_command(
3411                 git,
3412                 ['--git-dir=@0@/.git'.format(project_source_root),
3413                  'rev-parse', 'HEAD']).stdout().strip()
3414         git_head_short = run_command(
3415                 git,
3416                 ['--git-dir=@0@/.git'.format(project_source_root),
3417                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
3418
3419         run_target(
3420                 'git-snapshot',
3421                 command : ['git', 'archive',
3422                            '-o', '@0@/systemd-@1@.tar.gz'.format(project_source_root,
3423                                                                  git_head_short),
3424                            '--prefix', 'systemd-@0@/'.format(git_head),
3425                            'HEAD'])
3426 endif
3427
3428 ############################################################
3429
3430 check_api_docs_sh = find_program('tools/check-api-docs.sh')
3431 run_target(
3432         'check-api-docs',
3433         depends : [man, libsystemd, libudev],
3434         command : [check_api_docs_sh, libsystemd.full_path(), libudev.full_path()])
3435
3436 ############################################################
3437 watchdog_opt = service_watchdog == '' ? 'disabled' : service_watchdog
3438
3439 status = [
3440         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
3441
3442         'split /usr:                        @0@'.format(split_usr),
3443         'split bin-sbin:                    @0@'.format(split_bin),
3444         'prefix directory:                  @0@'.format(prefixdir),
3445         'rootprefix directory:              @0@'.format(rootprefixdir),
3446         'sysconf directory:                 @0@'.format(sysconfdir),
3447         'include directory:                 @0@'.format(includedir),
3448         'lib directory:                     @0@'.format(libdir),
3449         'rootlib directory:                 @0@'.format(rootlibdir),
3450         'SysV init scripts:                 @0@'.format(sysvinit_path),
3451         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
3452         'PAM modules directory:             @0@'.format(pamlibdir),
3453         'PAM configuration directory:       @0@'.format(pamconfdir),
3454         'RPM macros directory:              @0@'.format(rpmmacrosdir),
3455         'modprobe.d directory:              @0@'.format(modprobedir),
3456         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
3457         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
3458         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
3459         'bash completions directory:        @0@'.format(bashcompletiondir),
3460         'zsh completions directory:         @0@'.format(zshcompletiondir),
3461         'extra start script:                @0@'.format(get_option('rc-local')),
3462         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
3463                                                               get_option('debug-tty')),
3464         'TTY GID:                           @0@'.format(tty_gid),
3465         'users GID:                         @0@'.format(substs.get('USERS_GID')),
3466         'maximum system UID:                @0@'.format(system_uid_max),
3467         'maximum system GID:                @0@'.format(system_gid_max),
3468         'minimum dynamic UID:               @0@'.format(dynamic_uid_min),
3469         'maximum dynamic UID:               @0@'.format(dynamic_uid_max),
3470         'minimum container UID base:        @0@'.format(container_uid_base_min),
3471         'maximum container UID base:        @0@'.format(container_uid_base_max),
3472         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
3473         'render group access mode:          @0@'.format(get_option('group-render-mode')),
3474         'certificate root directory:        @0@'.format(get_option('certificate-root')),
3475         'support URL:                       @0@'.format(support_url),
3476         'nobody user name:                  @0@'.format(nobody_user),
3477         'nobody group name:                 @0@'.format(nobody_group),
3478         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
3479         'symbolic gateway hostnames:        @0@'.format(', '.join(gateway_hostnames)),
3480
3481         'default DNSSEC mode:               @0@'.format(default_dnssec),
3482         'default DNS-over-TLS mode:         @0@'.format(default_dns_over_tls),
3483         'default mDNS mode:                 @0@'.format(default_mdns),
3484         'default LLMNR mode:                @0@'.format(default_llmnr),
3485         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
3486         'default net.naming-scheme setting: @0@'.format(default_net_naming_scheme),
3487         'default KillUserProcesses setting: @0@'.format(kill_user_processes),
3488         'default locale:                    @0@'.format(default_locale),
3489         'default user $PATH:                @0@'.format(default_user_path_display),
3490         'systemd service watchdog:          @0@'.format(watchdog_opt)]
3491
3492 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
3493 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
3494 status += [
3495         'default DNS servers:               @0@'.format(alt_dns_servers),
3496         'default NTP servers:               @0@'.format(alt_ntp_servers)]
3497
3498 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
3499                              '@@0@'.format(time_epoch)).stdout().strip()
3500 status += [
3501         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
3502
3503 status += [
3504         'static libsystemd:                 @0@'.format(static_libsystemd),
3505         'static libudev:                    @0@'.format(static_libudev)]
3506
3507 # TODO:
3508 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
3509 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
3510 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
3511
3512 if conf.get('ENABLE_EFI') == 1
3513         status += 'efi arch:                          @0@'.format(efi_arch)
3514
3515         if have_gnu_efi
3516                 status += [
3517                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
3518                         'EFI CC                             @0@'.format(' '.join(efi_cc)),
3519                         'EFI lds:                           @0@'.format(efi_lds),
3520                         'EFI crt0:                          @0@'.format(efi_crt0),
3521                         'EFI include directory:             @0@'.format(efi_incdir)]
3522         endif
3523 endif
3524
3525 found = []
3526 missing = []
3527
3528 foreach tuple : [
3529         ['libcryptsetup'],
3530         ['PAM'],
3531         ['pwquality'],
3532         ['libfdisk'],
3533         ['p11kit'],
3534         ['AUDIT'],
3535         ['IMA'],
3536         ['AppArmor'],
3537         ['SELinux'],
3538         ['SECCOMP'],
3539         ['SMACK'],
3540         ['zlib'],
3541         ['xz'],
3542         ['zstd'],
3543         ['lz4'],
3544         ['bzip2'],
3545         ['ACL'],
3546         ['gcrypt'],
3547         ['qrencode'],
3548         ['microhttpd'],
3549         ['gnutls'],
3550         ['openssl'],
3551         ['libcurl'],
3552         ['idn'],
3553         ['initrd'],
3554         ['libidn2'],
3555         ['libidn'],
3556         ['libiptc'],
3557         ['elfutils'],
3558         ['binfmt'],
3559         ['repart'],
3560         ['vconsole'],
3561         ['quotacheck'],
3562         ['tmpfiles'],
3563         ['environment.d'],
3564         ['sysusers'],
3565         ['firstboot'],
3566         ['randomseed'],
3567         ['backlight'],
3568         ['rfkill'],
3569         ['logind'],
3570         ['machined'],
3571         ['portabled'],
3572         ['userdb'],
3573         ['homed'],
3574         ['importd'],
3575         ['hostnamed'],
3576         ['timedated'],
3577         ['timesyncd'],
3578         ['localed'],
3579         ['networkd'],
3580         ['resolve'],
3581         ['DNS-over-TLS(gnutls)',  conf.get('DNS_OVER_TLS_USE_GNUTLS') == 1],
3582         ['DNS-over-TLS(openssl)', conf.get('DNS_OVER_TLS_USE_OPENSSL') == 1],
3583         ['coredump'],
3584         ['pstore'],
3585         ['polkit'],
3586         ['legacy pkla',      install_polkit_pkla],
3587         ['efi'],
3588         ['gnu-efi',          have_gnu_efi],
3589         ['kmod'],
3590         ['xkbcommon'],
3591         ['pcre2'],
3592         ['blkid'],
3593         ['dbus'],
3594         ['glib'],
3595         ['nss-myhostname'],
3596         ['nss-mymachines'],
3597         ['nss-resolve'],
3598         ['nss-systemd'],
3599         ['hwdb'],
3600         ['tpm'],
3601         ['man pages',        want_man],
3602         ['html pages',       want_html],
3603         ['man page indices', want_man and have_lxml],
3604         ['SysV compat'],
3605         ['utmp'],
3606         ['ldconfig'],
3607         ['hibernate'],
3608         ['adm group',        get_option('adm-group')],
3609         ['wheel group',      get_option('wheel-group')],
3610         ['gshadow'],
3611         ['debug hashmap'],
3612         ['debug mmap cache'],
3613         ['debug siphash'],
3614         ['valgrind',         conf.get('VALGRIND') == 1],
3615         ['trace logging',    conf.get('LOG_TRACE') == 1],
3616         ['install tests',    install_tests],
3617         ['link-udev-shared',      get_option('link-udev-shared')],
3618         ['link-systemctl-shared', get_option('link-systemctl-shared')],
3619         ['link-networkd-shared',  get_option('link-networkd-shared')],
3620         ['link-timesyncd-shared', get_option('link-timesyncd-shared')],
3621         ['kernel-install',        get_option('kernel-install')],
3622         ['systemd-analyze',       get_option('analyze')],
3623 ]
3624
3625         if tuple.length() >= 2
3626                 cond = tuple[1]
3627         else
3628                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
3629                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
3630                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
3631         endif
3632         if cond
3633                 found += tuple[0]
3634         else
3635                 missing += tuple[0]
3636         endif
3637 endforeach
3638
3639 status += [
3640         '',
3641         'enabled features: @0@'.format(', '.join(found)),
3642         '',
3643         'disabled features: @0@'.format(', '.join(missing)),
3644         '']
3645 message('\n         '.join(status))
3646
3647 if rootprefixdir != rootprefix_default
3648         warning('\n' +
3649                 'Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
3650                 'systemd used fixed names for unit file directories and other paths, so anything\n' +
3651                 'except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
3652 endif