meson.build

   1 # SPDX-License-Identifier: LGPL-2.1-or-later
   2
   3 project('systemd', 'c',
   4         version : '247',
   5         license : 'LGPLv2+',
   6         default_options: [
   7                 'c_std=gnu99',
   8                 'prefix=/usr',
   9                 'sysconfdir=/etc',
  10                 'localstatedir=/var',
  11                 'warning_level=2',
  12         ],
  13         meson_version : '>= 0.46',
  14        )
  15
  16 libsystemd_version = '0.30.0'
  17 libudev_version = '1.7.0'
  18
  19 # We need the same data in two different formats, ugh!
  20 # Also, for hysterical reasons, we use different variable
  21 # names, sometimes. Not all variables are included in every
  22 # set. Ugh, ugh, ugh!
  23 conf = configuration_data()
  24 conf.set('PROJECT_VERSION',        meson.project_version(),
  25          description : 'Numerical project version (used where a simple number is expected)')
  26
  27 substs = configuration_data()
  28 substs.set('PROJECT_URL',          'https://www.freedesktop.org/wiki/Software/systemd')
  29 substs.set('PROJECT_VERSION',      meson.project_version(),
  30            description : 'Numerical project version (used where a simple number is expected)')
  31
  32 # This is to be used instead of meson.source_root(), as the latter will return
  33 # the wrong result when systemd is being built as a meson subproject
  34 project_source_root = meson.current_source_dir()
  35 project_build_root = meson.current_build_dir()
  36 relative_source_path = run_command('realpath',
  37                                    '--relative-to=@0@'.format(project_build_root),
  38                                    project_source_root).stdout().strip()
  39 conf.set_quoted('RELATIVE_SOURCE_PATH', relative_source_path)
  40
  41 conf.set('BUILD_MODE', 'BUILD_MODE_' + get_option('mode').to_upper(),
  42          description : 'tailor build to development or release builds')
  43
  44 want_ossfuzz = get_option('oss-fuzz')
  45 want_libfuzzer = get_option('llvm-fuzz')
  46 if want_ossfuzz + want_libfuzzer > 1
  47         error('only one of oss-fuzz or llvm-fuzz can be specified')
  48 endif
  49
  50 skip_deps = want_ossfuzz or want_libfuzzer
  51 fuzzer_build = want_ossfuzz or want_libfuzzer
  52
  53 #####################################################################
  54
  55 # Try to install the git pre-commit hook
  56 add_git_hook_sh = find_program('tools/add-git-hook.sh', required : false)
  57 if add_git_hook_sh.found()
  58         git_hook = run_command(add_git_hook_sh)
  59         if git_hook.returncode() == 0
  60                 message(git_hook.stdout().strip())
  61         endif
  62 endif
  63
  64 #####################################################################
  65
  66 if get_option('split-usr') == 'auto'
  67         split_usr = run_command('test', '-L', '/bin').returncode() != 0
  68 else
  69         split_usr = get_option('split-usr') == 'true'
  70 endif
  71 conf.set10('HAVE_SPLIT_USR', split_usr,
  72            description : '/usr/bin and /bin directories are separate')
  73
  74 if get_option('split-bin') == 'auto'
  75         split_bin = run_command('test', '-L', '/usr/sbin').returncode() != 0
  76 else
  77         split_bin = get_option('split-bin') == 'true'
  78 endif
  79 conf.set10('HAVE_SPLIT_BIN', split_bin,
  80            description : 'bin and sbin directories are separate')
  81
  82 rootprefixdir = get_option('rootprefix')
  83 # Unusual rootprefixdir values are used by some distros
  84 # (see https://github.com/systemd/systemd/pull/7461).
  85 rootprefix_default = split_usr ? '/' : '/usr'
  86 if rootprefixdir == ''
  87         rootprefixdir = rootprefix_default
  88 endif
  89 rootprefixdir_noslash = rootprefixdir == '/' ? '' : rootprefixdir
  90
  91 have_standalone_binaries = get_option('standalone-binaries')
  92
  93 sysvinit_path = get_option('sysvinit-path')
  94 sysvrcnd_path = get_option('sysvrcnd-path')
  95 conf.set10('HAVE_SYSV_COMPAT', sysvinit_path != '' and sysvrcnd_path != '',
  96            description : 'SysV init scripts and rcN.d links are supported')
  97
  98 if get_option('hibernate') and not get_option('initrd')
  99         error('hibernate depends on initrd')
 100 endif
 101
 102 conf.set10('BUMP_PROC_SYS_FS_FILE_MAX', get_option('bump-proc-sys-fs-file-max'))
 103 conf.set10('BUMP_PROC_SYS_FS_NR_OPEN',  get_option('bump-proc-sys-fs-nr-open'))
 104 conf.set('HIGH_RLIMIT_NOFILE',          512*1024)
 105
 106 # join_paths ignores the preceding arguments if an absolute component is
 107 # encountered, so this should canonicalize various paths when they are
 108 # absolute or relative.
 109 prefixdir = get_option('prefix')
 110 if not prefixdir.startswith('/')
 111         error('Prefix is not absolute: "@0@"'.format(prefixdir))
 112 endif
 113 bindir = join_paths(prefixdir, get_option('bindir'))
 114 libdir = join_paths(prefixdir, get_option('libdir'))
 115 sysconfdir = join_paths(prefixdir, get_option('sysconfdir'))
 116 includedir = join_paths(prefixdir, get_option('includedir'))
 117 datadir = join_paths(prefixdir, get_option('datadir'))
 118 localstatedir = join_paths('/', get_option('localstatedir'))
 119
 120 rootbindir = join_paths(rootprefixdir, 'bin')
 121 rootsbindir = join_paths(rootprefixdir, split_bin ? 'sbin' : 'bin')
 122 rootlibexecdir = join_paths(rootprefixdir, 'lib/systemd')
 123
 124 rootlibdir = get_option('rootlibdir')
 125 if rootlibdir == ''
 126         rootlibdir = join_paths(rootprefixdir, libdir.split('/')[-1])
 127 endif
 128
 129 install_sysconfdir = get_option('install-sysconfdir')
 130 # Dirs of external packages
 131 pkgconfigdatadir = get_option('pkgconfigdatadir') == '' ? join_paths(datadir, 'pkgconfig') : get_option('pkgconfigdatadir')
 132 pkgconfiglibdir = get_option('pkgconfiglibdir') == '' ? join_paths(libdir, 'pkgconfig') : get_option('pkgconfiglibdir')
 133 polkitpolicydir = join_paths(datadir, 'polkit-1/actions')
 134 polkitrulesdir = join_paths(datadir, 'polkit-1/rules.d')
 135 polkitpkladir = join_paths(localstatedir, 'lib/polkit-1/localauthority/10-vendor.d')
 136 xinitrcdir = join_paths(sysconfdir, 'X11/xinit/xinitrc.d')
 137 rpmmacrosdir = get_option('rpmmacrosdir')
 138 if rpmmacrosdir != 'no'
 139         rpmmacrosdir = join_paths(prefixdir, rpmmacrosdir)
 140 endif
 141 modprobedir = join_paths(rootprefixdir, 'lib/modprobe.d')
 142
 143 # Our own paths
 144 pkgdatadir = join_paths(datadir, 'systemd')
 145 environmentdir = join_paths(prefixdir, 'lib/environment.d')
 146 pkgsysconfdir = join_paths(sysconfdir, 'systemd')
 147 userunitdir = join_paths(prefixdir, 'lib/systemd/user')
 148 userpresetdir = join_paths(prefixdir, 'lib/systemd/user-preset')
 149 tmpfilesdir = join_paths(prefixdir, 'lib/tmpfiles.d')
 150 sysusersdir = join_paths(prefixdir, 'lib/sysusers.d')
 151 sysctldir = join_paths(prefixdir, 'lib/sysctl.d')
 152 binfmtdir = join_paths(prefixdir, 'lib/binfmt.d')
 153 modulesloaddir = join_paths(prefixdir, 'lib/modules-load.d')
 154 networkdir = join_paths(rootprefixdir, 'lib/systemd/network')
 155 pkgincludedir = join_paths(includedir, 'systemd')
 156 systemgeneratordir = join_paths(rootlibexecdir, 'system-generators')
 157 usergeneratordir = join_paths(prefixdir, 'lib/systemd/user-generators')
 158 systemenvgeneratordir = join_paths(prefixdir, 'lib/systemd/system-environment-generators')
 159 userenvgeneratordir = join_paths(prefixdir, 'lib/systemd/user-environment-generators')
 160 systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
 161 systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
 162 systemunitdir = join_paths(rootprefixdir, 'lib/systemd/system')
 163 systempresetdir = join_paths(rootprefixdir, 'lib/systemd/system-preset')
 164 udevlibexecdir = join_paths(rootprefixdir, 'lib/udev')
 165 udevrulesdir = join_paths(udevlibexecdir, 'rules.d')
 166 udevhwdbdir = join_paths(udevlibexecdir, 'hwdb.d')
 167 catalogdir = join_paths(prefixdir, 'lib/systemd/catalog')
 168 kernelinstalldir = join_paths(prefixdir, 'lib/kernel/install.d')
 169 factorydir = join_paths(datadir, 'factory')
 170 bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi')
 171 testsdir = join_paths(prefixdir, 'lib/systemd/tests')
 172 systemdstatedir = join_paths(localstatedir, 'lib/systemd')
 173 catalogstatedir = join_paths(systemdstatedir, 'catalog')
 174 randomseeddir = join_paths(localstatedir, 'lib/systemd')
 175 profiledir = join_paths(rootlibexecdir, 'portable', 'profile')
 176 ntpservicelistdir = join_paths(rootprefixdir, 'lib/systemd/ntp-units.d')
 177
 178 docdir = get_option('docdir')
 179 if docdir == ''
 180         docdir = join_paths(datadir, 'doc/systemd')
 181 endif
 182
 183 dbuspolicydir = get_option('dbuspolicydir')
 184 if dbuspolicydir == ''
 185         dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
 186 endif
 187
 188 dbussessionservicedir = get_option('dbussessionservicedir')
 189 if dbussessionservicedir == ''
 190         dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
 191 endif
 192
 193 dbussystemservicedir = get_option('dbussystemservicedir')
 194 if dbussystemservicedir == ''
 195         dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
 196 endif
 197
 198 pamlibdir = get_option('pamlibdir')
 199 if pamlibdir == ''
 200         pamlibdir = join_paths(rootlibdir, 'security')
 201 endif
 202
 203 pamconfdir = get_option('pamconfdir')
 204 if pamconfdir == ''
 205         pamconfdir = join_paths(prefixdir, 'lib/pam.d')
 206 endif
 207
 208 memory_accounting_default = get_option('memory-accounting-default')
 209 status_unit_format_default = get_option('status-unit-format-default')
 210
 211 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 212 conf.set_quoted('SYSTEM_CONFIG_UNIT_DIR',                     join_paths(pkgsysconfdir, 'system'))
 213 conf.set_quoted('SYSTEM_DATA_UNIT_PATH',                      systemunitdir)
 214 conf.set_quoted('SYSTEM_SYSVINIT_PATH',                       sysvinit_path)
 215 conf.set_quoted('SYSTEM_SYSVRCND_PATH',                       sysvrcnd_path)
 216 conf.set_quoted('RC_LOCAL_PATH',                              get_option('rc-local'))
 217
 218 conf.set('ANSI_OK_COLOR',                                     'ANSI_' + get_option('ok-color').underscorify().to_upper())
 219
 220 conf.set_quoted('USER_CONFIG_UNIT_DIR',                       join_paths(pkgsysconfdir, 'user'))
 221 conf.set_quoted('USER_DATA_UNIT_DIR',                         userunitdir)
 222 conf.set_quoted('CERTIFICATE_ROOT',                           get_option('certificate-root'))
 223 conf.set_quoted('CATALOG_DATABASE',                           join_paths(catalogstatedir, 'database'))
 224 conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH',                  join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
 225 conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'systemd'))
 226 conf.set_quoted('SYSTEMD_FSCK_PATH',                          join_paths(rootlibexecdir, 'systemd-fsck'))
 227 conf.set_quoted('SYSTEMD_MAKEFS_PATH',                        join_paths(rootlibexecdir, 'systemd-makefs'))
 228 conf.set_quoted('SYSTEMD_GROWFS_PATH',                        join_paths(rootlibexecdir, 'systemd-growfs'))
 229 conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH',               join_paths(rootlibexecdir, 'systemd-shutdown'))
 230 conf.set_quoted('SYSTEMCTL_BINARY_PATH',                      join_paths(rootbindir, 'systemctl'))
 231 conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
 232 conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH',           join_paths(bindir, 'systemd-stdio-bridge'))
 233 conf.set_quoted('ROOTPREFIX',                                 rootprefixdir)
 234 conf.set_quoted('ROOTPREFIX_NOSLASH',                         rootprefixdir_noslash)
 235 conf.set_quoted('RANDOM_SEED_DIR',                            randomseeddir)
 236 conf.set_quoted('RANDOM_SEED',                                join_paths(randomseeddir, 'random-seed'))
 237 conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH',                    join_paths(rootlibexecdir, 'systemd-cryptsetup'))
 238 conf.set_quoted('SYSTEM_GENERATOR_DIR',                       systemgeneratordir)
 239 conf.set_quoted('USER_GENERATOR_DIR',                         usergeneratordir)
 240 conf.set_quoted('SYSTEM_ENV_GENERATOR_DIR',                   systemenvgeneratordir)
 241 conf.set_quoted('USER_ENV_GENERATOR_DIR',                     userenvgeneratordir)
 242 conf.set_quoted('SYSTEM_SHUTDOWN_PATH',                       systemshutdowndir)
 243 conf.set_quoted('SYSTEM_SLEEP_PATH',                          systemsleepdir)
 244 conf.set_quoted('SYSTEMD_KBD_MODEL_MAP',                      join_paths(pkgdatadir, 'kbd-model-map'))
 245 conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP',              join_paths(pkgdatadir, 'language-fallback-map'))
 246 conf.set_quoted('SYSTEMD_TEST_DATA',                          join_paths(testsdir, 'testdata'))
 247 conf.set_quoted('SYSTEMD_CATALOG_DIR',                        catalogdir)
 248 conf.set_quoted('UDEVLIBEXECDIR',                             udevlibexecdir)
 249 conf.set_quoted('POLKIT_AGENT_BINARY_PATH',                   join_paths(bindir, 'pkttyagent'))
 250 conf.set_quoted('LIBDIR',                                     libdir)
 251 conf.set_quoted('ROOTLIBDIR',                                 rootlibdir)
 252 conf.set_quoted('ROOTLIBEXECDIR',                             rootlibexecdir)
 253 conf.set_quoted('BOOTLIBDIR',                                 bootlibdir)
 254 conf.set_quoted('SYSTEMD_PULL_PATH',                          join_paths(rootlibexecdir, 'systemd-pull'))
 255 conf.set_quoted('SYSTEMD_IMPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-import'))
 256 conf.set_quoted('SYSTEMD_IMPORT_FS_PATH',                     join_paths(rootlibexecdir, 'systemd-import-fs'))
 257 conf.set_quoted('SYSTEMD_EXPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-export'))
 258 conf.set_quoted('VENDOR_KEYRING_PATH',                        join_paths(rootlibexecdir, 'import-pubring.gpg'))
 259 conf.set_quoted('USER_KEYRING_PATH',                          join_paths(pkgsysconfdir, 'import-pubring.gpg'))
 260 conf.set_quoted('DOCUMENT_ROOT',                              join_paths(pkgdatadir, 'gatewayd'))
 261 conf.set_quoted('SYSTEMD_HOMEWORK_PATH',                      join_paths(rootlibexecdir, 'systemd-homework'))
 262 conf.set_quoted('SYSTEMD_USERWORK_PATH',                      join_paths(rootlibexecdir, 'systemd-userwork'))
 263 conf.set10('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default)
 264 conf.set_quoted('MEMORY_ACCOUNTING_DEFAULT_YES_NO',           memory_accounting_default ? 'yes' : 'no')
 265 conf.set('STATUS_UNIT_FORMAT_DEFAULT',                        'STATUS_UNIT_FORMAT_' + status_unit_format_default.to_upper())
 266
 267 substs.set('prefix',                                          prefixdir)
 268 substs.set('rootprefix',                                      rootprefixdir)
 269 substs.set('rootprefix_noslash',                              rootprefixdir_noslash)
 270 substs.set('exec_prefix',                                     prefixdir)
 271 substs.set('libdir',                                          libdir)
 272 substs.set('rootlibdir',                                      rootlibdir)
 273 substs.set('includedir',                                      includedir)
 274 substs.set('sysconfdir',                                      sysconfdir)
 275 substs.set('bindir',                                          bindir)
 276 substs.set('rootbindir',                                      rootbindir)
 277 substs.set('rootlibexecdir',                                  rootlibexecdir)
 278 substs.set('systemunitdir',                                   systemunitdir)
 279 substs.set('userunitdir',                                     userunitdir)
 280 substs.set('systempresetdir',                                 systempresetdir)
 281 substs.set('userpresetdir',                                   userpresetdir)
 282 substs.set('udevhwdbdir',                                     udevhwdbdir)
 283 substs.set('udevrulesdir',                                    udevrulesdir)
 284 substs.set('udevlibexecdir',                                  udevlibexecdir)
 285 substs.set('environmentdir',                                  environmentdir)
 286 substs.set('catalogdir',                                      catalogdir)
 287 substs.set('tmpfilesdir',                                     tmpfilesdir)
 288 substs.set('sysusersdir',                                     sysusersdir)
 289 substs.set('sysctldir',                                       sysctldir)
 290 substs.set('binfmtdir',                                       binfmtdir)
 291 substs.set('modulesloaddir',                                  modulesloaddir)
 292 substs.set('modprobedir',                                     modprobedir)
 293 substs.set('systemgeneratordir',                              systemgeneratordir)
 294 substs.set('usergeneratordir',                                usergeneratordir)
 295 substs.set('systemenvgeneratordir',                           systemenvgeneratordir)
 296 substs.set('userenvgeneratordir',                             userenvgeneratordir)
 297 substs.set('systemshutdowndir',                               systemshutdowndir)
 298 substs.set('systemsleepdir',                                  systemsleepdir)
 299 substs.set('CERTIFICATEROOT',                                 get_option('certificate-root'))
 300 substs.set('RANDOM_SEED',                                     join_paths(randomseeddir, 'random-seed'))
 301 substs.set('SYSTEM_SYSVINIT_PATH',                            sysvinit_path)
 302 substs.set('SYSTEM_SYSVRCND_PATH',                            sysvrcnd_path)
 303 substs.set('SYSTEMD_TEST_DATA',                               join_paths(testsdir, 'testdata'))
 304 substs.set('RC_LOCAL_PATH',                                   get_option('rc-local'))
 305 substs.set('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default ? 'yes' : 'no')
 306 substs.set('STATUS_UNIT_FORMAT_DEFAULT',                      status_unit_format_default)
 307 substs.set('HIGH_RLIMIT_NOFILE',                              conf.get('HIGH_RLIMIT_NOFILE'))
 308 substs.set('BUILD_ROOT',                                      project_build_root)
 309
 310 #####################################################################
 311
 312 cc = meson.get_compiler('c')
 313 pkgconfig = import('pkgconfig')
 314 check_compilation_sh = find_program('tools/check-compilation.sh')
 315 meson_build_sh = find_program('tools/meson-build.sh')
 316
 317 want_tests = get_option('tests')
 318 slow_tests = want_tests != 'false' and get_option('slow-tests')
 319 fuzz_tests = want_tests != 'false' and get_option('fuzz-tests')
 320 install_tests = get_option('install-tests')
 321
 322 if add_languages('cpp', required : fuzzer_build)
 323         #  Used only for tests
 324         cxx = meson.get_compiler('cpp')
 325         cxx_cmd = ' '.join(cxx.cmd_array())
 326 else
 327         cxx_cmd = ''
 328 endif
 329
 330 if want_libfuzzer
 331         fuzzing_engine = meson.get_compiler('cpp').find_library('Fuzzer', required : false)
 332         if fuzzing_engine.found()
 333                 add_project_arguments('-fsanitize-coverage=trace-pc-guard,trace-cmp', language : 'c')
 334         elif cc.has_argument('-fsanitize=fuzzer-no-link')
 335                 add_project_arguments('-fsanitize=fuzzer-no-link', language : 'c')
 336         else
 337                 error('Looks like neither libFuzzer nor -fsanitize=fuzzer-no-link is supported')
 338         endif
 339 elif want_ossfuzz
 340         fuzzing_engine = meson.get_compiler('cpp').find_library('FuzzingEngine')
 341 endif
 342
 343 # Those generate many false positives, and we do not want to change the code to
 344 # avoid them.
 345 basic_disabled_warnings = [
 346         '-Wno-unused-parameter',
 347         '-Wno-missing-field-initializers',
 348         '-Wno-unused-result',
 349         '-Wno-format-signedness',
 350 ]
 351
 352 possible_cc_flags = [
 353         '-Werror=undef',
 354         '-Wlogical-op',
 355         '-Wmissing-include-dirs',
 356         '-Wold-style-definition',
 357         '-Wpointer-arith',
 358         '-Winit-self',
 359         '-Wfloat-equal',
 360         '-Wsuggest-attribute=noreturn',
 361         '-Werror=missing-prototypes',
 362         '-Werror=implicit-function-declaration',
 363         '-Werror=missing-declarations',
 364         '-Werror=return-type',
 365         '-Werror=incompatible-pointer-types',
 366         '-Werror=format=2',
 367         '-Wstrict-prototypes',
 368         '-Wredundant-decls',
 369         '-Wmissing-noreturn',
 370         '-Wimplicit-fallthrough=5',
 371         '-Wshadow',
 372         '-Wendif-labels',
 373         '-Wstrict-aliasing=2',
 374         '-Wwrite-strings',
 375         '-Werror=overflow',
 376         '-Werror=shift-count-overflow',
 377         '-Werror=shift-overflow=2',
 378         '-Wdate-time',
 379         '-Wnested-externs',
 380
 381         # negative arguments are correctly detected starting with meson 0.46.
 382         '-Wno-error=#warnings',  # clang
 383         '-Wno-string-plus-int',  # clang
 384
 385         # Disable -Wmaybe-uninitialized, since it's noisy on gcc 8 with
 386         # optimizations enabled, producing essentially false positives.
 387         '-Wno-maybe-uninitialized',
 388
 389         '-ffast-math',
 390         '-fno-common',
 391         '-fdiagnostics-show-option',
 392         '-fno-strict-aliasing',
 393         '-fvisibility=hidden',
 394         '-fstack-protector',
 395         '-fstack-protector-strong',
 396         '--param=ssp-buffer-size=4',
 397 ]
 398
 399 # --as-needed and --no-undefined are provided by meson by default,
 400 # run mesonconf to see what is enabled
 401 possible_link_flags = [
 402         '-Wl,-z,relro',
 403         '-Wl,-z,now',
 404         '-fstack-protector',
 405 ]
 406
 407 if cc.get_id() == 'clang'
 408         possible_cc_flags += [
 409                 '-Wno-typedef-redefinition',
 410                 '-Wno-gnu-variable-sized-type-not-at-end',
 411         ]
 412 endif
 413
 414 if get_option('buildtype') != 'debug'
 415         possible_cc_flags += [
 416                 '-ffunction-sections',
 417                 '-fdata-sections',
 418         ]
 419
 420         possible_link_flags += '-Wl,--gc-sections'
 421 endif
 422
 423 add_project_arguments(cc.get_supported_arguments(basic_disabled_warnings), language : 'c')
 424 add_project_arguments(cc.get_supported_arguments(possible_cc_flags), language : 'c')
 425 add_project_link_arguments(cc.get_supported_link_arguments(possible_link_flags), language : 'c')
 426
 427 have = cc.has_argument('-Wzero-length-bounds')
 428 conf.set10('HAVE_ZERO_LENGTH_BOUNDS', have)
 429
 430 if cc.compiles('''
 431    #include <time.h>
 432    #include <inttypes.h>
 433    typedef uint64_t usec_t;
 434    usec_t now(clockid_t clock);
 435    int main(void) {
 436            struct timespec now;
 437            return 0;
 438    }
 439 ''', args: '-Werror=shadow', name : '-Werror=shadow with local shadowing')
 440         add_project_arguments('-Werror=shadow', language : 'c')
 441 endif
 442
 443 if cxx_cmd != ''
 444         add_project_arguments(cxx.get_supported_arguments(basic_disabled_warnings), language : 'cpp')
 445 endif
 446
 447 cpp = ' '.join(cc.cmd_array()) + ' -E'
 448
 449 has_wstringop_truncation = cc.has_argument('-Wstringop-truncation')
 450
 451 #####################################################################
 452 # compilation result tests
 453
 454 conf.set('_GNU_SOURCE', true)
 455 conf.set('__SANE_USERSPACE_TYPES__', true)
 456 conf.set10('HAVE_WSTRINGOP_TRUNCATION', has_wstringop_truncation)
 457
 458 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
 459 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
 460 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
 461 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
 462
 463 decl_headers = '''
 464 #include <uchar.h>
 465 #include <sys/stat.h>
 466 '''
 467
 468 foreach decl : ['char16_t',
 469                 'char32_t',
 470                 'struct statx',
 471                ]
 472
 473         # We get -1 if the size cannot be determined
 474         have = cc.sizeof(decl, prefix : decl_headers, args : '-D_GNU_SOURCE') > 0
 475
 476         if decl == 'struct statx'
 477                 if have
 478                         want_linux_stat_h = false
 479                 else
 480                         have = cc.sizeof(decl,
 481                                          prefix : decl_headers + '#include <linux/stat.h>',
 482                                          args : '-D_GNU_SOURCE') > 0
 483                         want_linux_stat_h = have
 484                 endif
 485         endif
 486
 487         conf.set10('HAVE_' + decl.underscorify().to_upper(), have)
 488 endforeach
 489
 490 conf.set10('WANT_LINUX_STAT_H', want_linux_stat_h)
 491
 492 foreach ident : ['secure_getenv', '__secure_getenv']
 493         conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
 494 endforeach
 495
 496 foreach ident : [
 497         ['memfd_create',      '''#include <sys/mman.h>'''],
 498         ['gettid',            '''#include <sys/types.h>
 499                                  #include <unistd.h>'''],
 500         ['pivot_root',        '''#include <stdlib.h>
 501                                  #include <unistd.h>'''],     # no known header declares pivot_root
 502         ['name_to_handle_at', '''#include <sys/types.h>
 503                                  #include <sys/stat.h>
 504                                  #include <fcntl.h>'''],
 505         ['setns',             '''#include <sched.h>'''],
 506         ['renameat2',         '''#include <stdio.h>
 507                                  #include <fcntl.h>'''],
 508         ['kcmp',              '''#include <linux/kcmp.h>'''],
 509         ['keyctl',            '''#include <sys/types.h>
 510                                  #include <keyutils.h>'''],
 511         ['copy_file_range',   '''#include <sys/syscall.h>
 512                                  #include <unistd.h>'''],
 513         ['bpf',               '''#include <sys/syscall.h>
 514                                  #include <unistd.h>'''],
 515         ['statx',             '''#include <sys/types.h>
 516                                  #include <sys/stat.h>
 517                                  #include <unistd.h>'''],
 518         ['explicit_bzero' ,   '''#include <string.h>'''],
 519         ['reallocarray',      '''#include <malloc.h>'''],
 520         ['set_mempolicy',     '''#include <stdlib.h>
 521                                  #include <unistd.h>'''],
 522         ['get_mempolicy',     '''#include <stdlib.h>
 523                                  #include <unistd.h>'''],
 524         ['pidfd_send_signal', '''#include <stdlib.h>
 525                                  #include <unistd.h>
 526                                  #include <signal.h>
 527                                  #include <sys/wait.h>'''],
 528         ['pidfd_open',        '''#include <stdlib.h>
 529                                  #include <unistd.h>
 530                                  #include <signal.h>
 531                                  #include <sys/wait.h>'''],
 532         ['rt_sigqueueinfo',   '''#include <stdlib.h>
 533                                  #include <unistd.h>
 534                                  #include <signal.h>
 535                                  #include <sys/wait.h>'''],
 536         ['mallinfo',          '''#include <malloc.h>'''],
 537         ['close_range',       '''#include <unistd.h>'''],
 538 ]
 539
 540         have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE')
 541         conf.set10('HAVE_' + ident[0].to_upper(), have)
 542 endforeach
 543
 544 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''', args : '-D_GNU_SOURCE')
 545         conf.set10('USE_SYS_RANDOM_H', true)
 546         conf.set10('HAVE_GETRANDOM', true)
 547 else
 548         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 549         conf.set10('USE_SYS_RANDOM_H', false)
 550         conf.set10('HAVE_GETRANDOM', have)
 551 endif
 552
 553 #####################################################################
 554
 555 vcs_tagger = [project_source_root + '/tools/meson-vcs-tag.sh',
 556               project_source_root,
 557               get_option('version-tag'),
 558               meson.project_version()]
 559
 560 version_h = vcs_tag(
 561         input : 'src/version/version.h.in',
 562         output : 'version.h',
 563         command: vcs_tagger)
 564
 565 versiondep = declare_dependency(sources: version_h)
 566
 567 sed = find_program('sed')
 568 awk = find_program('awk')
 569 m4 = find_program('m4')
 570 stat = find_program('stat')
 571 git = find_program('git', required : false)
 572 env = find_program('env')
 573 perl = find_program('perl', required : false)
 574
 575 meson_make_symlink = project_source_root + '/tools/meson-make-symlink.sh'
 576 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 577 test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 578 splash_bmp = files('test/splash.bmp')
 579
 580 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 581 # /usr/sbin, /sbin, and fall back to the default from middle column.
 582 progs = [['quotaon',    '/usr/sbin/quotaon'    ],
 583          ['quotacheck', '/usr/sbin/quotacheck' ],
 584          ['kmod',       '/usr/bin/kmod'        ],
 585          ['kexec',      '/usr/sbin/kexec'      ],
 586          ['sulogin',    '/usr/sbin/sulogin'    ],
 587          ['mount',      '/usr/bin/mount',      'MOUNT_PATH'],
 588          ['umount',     '/usr/bin/umount',     'UMOUNT_PATH'],
 589          ['loadkeys',   '/usr/bin/loadkeys',   'KBD_LOADKEYS'],
 590          ['setfont',    '/usr/bin/setfont',    'KBD_SETFONT'],
 591          ['nologin',    '/usr/sbin/nologin',   ],
 592         ]
 593 foreach prog : progs
 594         path = get_option(prog[0] + '-path')
 595         if path != ''
 596                 message('Using @1@ for @0@'.format(prog[0], path))
 597         else
 598                 exe = find_program(prog[0],
 599                                    '/usr/sbin/' + prog[0],
 600                                    '/sbin/' + prog[0],
 601                                    required: false)
 602                 path = exe.found() ? exe.path() : prog[1]
 603         endif
 604         name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
 605         conf.set_quoted(name, path)
 606         substs.set(name, path)
 607 endforeach
 608
 609 conf.set_quoted('TELINIT', get_option('telinit-path'))
 610
 611 if run_command('ln', '--relative', '--help').returncode() != 0
 612         error('ln does not support --relative (added in coreutils 8.16)')
 613 endif
 614
 615 ############################################################
 616
 617 gperf = find_program('gperf')
 618
 619 gperf_test_format = '''
 620 #include <string.h>
 621 const char * in_word_set(const char *, @0@);
 622 @1@
 623 '''
 624 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 625 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 626 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 627 if cc.compiles(gperf_test)
 628         gperf_len_type = 'size_t'
 629 else
 630         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 631         if cc.compiles(gperf_test)
 632                 gperf_len_type = 'unsigned'
 633         else
 634                 error('unable to determine gperf len type')
 635         endif
 636 endif
 637 message('gperf len type is @0@'.format(gperf_len_type))
 638 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 639          description : 'The type of gperf "len" parameter')
 640
 641 ############################################################
 642
 643 if not cc.has_header('sys/capability.h')
 644         error('POSIX caps headers not found')
 645 endif
 646 foreach header : ['crypt.h',
 647                   'linux/memfd.h',
 648                   'linux/vm_sockets.h',
 649                   'sys/auxv.h',
 650                   'valgrind/memcheck.h',
 651                   'valgrind/valgrind.h',
 652                  ]
 653
 654         conf.set10('HAVE_' + header.underscorify().to_upper(),
 655                    cc.has_header(header))
 656 endforeach
 657
 658 ############################################################
 659
 660 fallback_hostname = get_option('fallback-hostname')
 661 if fallback_hostname == '' or fallback_hostname[0] == '.' or fallback_hostname[0] == '-'
 662         error('Invalid fallback-hostname configuration')
 663         # A more extensive test is done in test-hostname-util. Let's catch
 664         # the most obvious errors here so we don't fail with an assert later.
 665 endif
 666 conf.set_quoted('FALLBACK_HOSTNAME', fallback_hostname)
 667
 668 conf.set10('ENABLE_COMPAT_GATEWAY_HOSTNAME', get_option('compat-gateway-hostname'))
 669 gateway_hostnames = ['_gateway'] + (conf.get('ENABLE_COMPAT_GATEWAY_HOSTNAME') == 1 ? ['gateway'] : [])
 670
 671 default_hierarchy = get_option('default-hierarchy')
 672 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 673                 description : 'default cgroup hierarchy as string')
 674 if default_hierarchy == 'legacy'
 675         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 676 elif default_hierarchy == 'hybrid'
 677         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 678 else
 679         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 680 endif
 681
 682 default_net_naming_scheme = get_option('default-net-naming-scheme')
 683 conf.set_quoted('DEFAULT_NET_NAMING_SCHEME', default_net_naming_scheme)
 684
 685 time_epoch = get_option('time-epoch')
 686 if time_epoch == -1
 687         time_epoch = run_command('sh', ['-c', 'echo "$SOURCE_DATE_EPOCH"']).stdout().strip()
 688         if time_epoch == '' and git.found() and run_command('test', '-e', '.git').returncode() == 0
 689                 # If we're in a git repository, use the creation time of the latest git tag.
 690                 latest_tag = run_command('git', 'describe', '--abbrev=0', '--tags').stdout().strip()
 691                 time_epoch = run_command('git', 'log', '-1', '--format=%at', latest_tag).stdout()
 692         endif
 693         if time_epoch == ''
 694                 NEWS = files('NEWS')
 695                 time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout()
 696         endif
 697         time_epoch = time_epoch.to_int()
 698 endif
 699 conf.set('TIME_EPOCH', time_epoch)
 700
 701 foreach tuple : [['system-alloc-uid-min', 'SYS_UID_MIN', 1],  # Also see login.defs(5).
 702                  ['system-uid-max',       'SYS_UID_MAX', 999],
 703                  ['system-alloc-gid-min', 'SYS_GID_MIN', 1],
 704                  ['system-gid-max',       'SYS_GID_MAX', 999]]
 705         v = get_option(tuple[0])
 706         if v == -1
 707                 v = run_command(
 708                         awk,
 709                         '/^\s*@0@\s+/ { uid=$2 } END { print uid }'.format(tuple[1]),
 710                         '/etc/login.defs').stdout().strip()
 711                 if v == ''
 712                         v = tuple[2]
 713                 else
 714                         v = v.to_int()
 715                 endif
 716         endif
 717         conf.set(tuple[0].underscorify().to_upper(), v)
 718         substs.set(tuple[0].underscorify().to_upper(), v)
 719 endforeach
 720 if conf.get('SYSTEM_ALLOC_UID_MIN') >= conf.get('SYSTEM_UID_MAX')
 721         error('Invalid uid allocation range')
 722 endif
 723 if conf.get('SYSTEM_ALLOC_GID_MIN') >= conf.get('SYSTEM_GID_MAX')
 724         error('Invalid gid allocation range')
 725 endif
 726
 727 dynamic_uid_min = get_option('dynamic-uid-min')
 728 dynamic_uid_max = get_option('dynamic-uid-max')
 729 conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
 730 conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
 731 substs.set('dynamicuidmin', dynamic_uid_min)
 732 substs.set('dynamicuidmax', dynamic_uid_max)
 733
 734 container_uid_base_min = get_option('container-uid-base-min')
 735 container_uid_base_max = get_option('container-uid-base-max')
 736 conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
 737 conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
 738 substs.set('containeruidbasemin', container_uid_base_min)
 739 substs.set('containeruidbasemax', container_uid_base_max)
 740
 741 nobody_user = get_option('nobody-user')
 742 nobody_group = get_option('nobody-group')
 743
 744 if not meson.is_cross_build()
 745         getent_result = run_command('getent', 'passwd', '65534')
 746         if getent_result.returncode() == 0
 747                 name = getent_result.stdout().split(':')[0]
 748                 if name != nobody_user
 749                         warning('\n' +
 750                                 'The local user with the UID 65534 does not match the configured user name "@0@" of the nobody user (its name is @1@).\n'.format(nobody_user, name) +
 751                                 'Your build will result in an user table setup that is incompatible with the local system.')
 752                 endif
 753         endif
 754         id_result = run_command('id', '-u', nobody_user)
 755         if id_result.returncode() == 0
 756                 id = id_result.stdout().to_int()
 757                 if id != 65534
 758                         warning('\n' +
 759                                 'The local user with the configured user name "@0@" of the nobody user does not have UID 65534 (it has @1@).\n'.format(nobody_user, id) +
 760                                 'Your build will result in an user table setup that is incompatible with the local system.')
 761                 endif
 762         endif
 763
 764         getent_result = run_command('getent', 'group', '65534')
 765         if getent_result.returncode() == 0
 766                 name = getent_result.stdout().split(':')[0]
 767                 if name != nobody_group
 768                         warning('\n' +
 769                                 'The local group with the GID 65534 does not match the configured group name "@0@" of the nobody group (its name is @1@).\n'.format(nobody_group, name) +
 770                                 'Your build will result in an group table setup that is incompatible with the local system.')
 771                 endif
 772         endif
 773         id_result = run_command('id', '-g', nobody_group)
 774         if id_result.returncode() == 0
 775                 id = id_result.stdout().to_int()
 776                 if id != 65534
 777                         warning('\n' +
 778                                 'The local group with the configured group name "@0@" of the nobody group does not have UID 65534 (it has @1@).\n'.format(nobody_group, id) +
 779                                 'Your build will result in an group table setup that is incompatible with the local system.')
 780                 endif
 781         endif
 782 endif
 783 if nobody_user != nobody_group and not (nobody_user == 'nobody' and nobody_group == 'nogroup')
 784         warning('\n' +
 785                 'The configured user name "@0@" and group name "@0@" of the nobody user/group are not equivalent.\n'.format(nobody_user, nobody_group) +
 786                 'Please re-check that both "nobody-user" and "nobody-group" options are correctly set.')
 787 endif
 788
 789 conf.set_quoted('NOBODY_USER_NAME', nobody_user)
 790 conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
 791 substs.set('NOBODY_USER_NAME', nobody_user)
 792 substs.set('NOBODY_GROUP_NAME', nobody_group)
 793
 794 tty_gid = get_option('tty-gid')
 795 conf.set('TTY_GID', tty_gid)
 796 substs.set('TTY_GID', tty_gid)
 797
 798 # Ensure provided GID argument is numeric, otherwise fall back to default assignment
 799 users_gid = get_option('users-gid')
 800 substs.set('USERS_GID', users_gid < 0 ? '-' : users_gid)
 801
 802 conf.set10('ENABLE_ADM_GROUP', get_option('adm-group'))
 803 conf.set10('ENABLE_WHEEL_GROUP', get_option('wheel-group'))
 804
 805 dev_kvm_mode = get_option('dev-kvm-mode')
 806 substs.set('DEV_KVM_MODE', dev_kvm_mode)
 807 conf.set10('DEV_KVM_UACCESS', dev_kvm_mode != '0666')
 808 group_render_mode = get_option('group-render-mode')
 809 substs.set('GROUP_RENDER_MODE', group_render_mode)
 810 conf.set10('GROUP_RENDER_UACCESS', group_render_mode != '0666')
 811
 812 kill_user_processes = get_option('default-kill-user-processes')
 813 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 814 conf.set_quoted('KILL_USER_PROCESSES_YES_NO', kill_user_processes ? 'yes' : 'no')
 815 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 816
 817 dns_servers = get_option('dns-servers')
 818 conf.set_quoted('DNS_SERVERS', dns_servers)
 819 substs.set('DNS_SERVERS', dns_servers)
 820
 821 ntp_servers = get_option('ntp-servers')
 822 conf.set_quoted('NTP_SERVERS', ntp_servers)
 823 substs.set('NTP_SERVERS', ntp_servers)
 824
 825 default_locale = get_option('default-locale')
 826 if default_locale == ''
 827         if not meson.is_cross_build()
 828                 choose_default_locale_sh = find_program('tools/choose-default-locale.sh')
 829                 default_locale = run_command(choose_default_locale_sh).stdout().strip()
 830         else
 831                 default_locale = 'C.UTF-8'
 832         endif
 833 endif
 834 conf.set_quoted('SYSTEMD_DEFAULT_LOCALE', default_locale)
 835
 836 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 837
 838 service_watchdog = get_option('service-watchdog')
 839 watchdog_value = service_watchdog == '' ? '' : 'WatchdogSec=' + service_watchdog
 840 substs.set('SERVICE_WATCHDOG', watchdog_value)
 841
 842 substs.set('SUSHELL', get_option('debug-shell'))
 843 substs.set('DEBUGTTY', get_option('debug-tty'))
 844 conf.set_quoted('DEBUGTTY', get_option('debug-tty'))
 845
 846 enable_debug_hashmap = false
 847 enable_debug_mmap_cache = false
 848 enable_debug_siphash = false
 849 foreach name : get_option('debug-extra')
 850         if name == 'hashmap'
 851                 enable_debug_hashmap = true
 852         elif name == 'mmap-cache'
 853                 enable_debug_mmap_cache = true
 854         elif name == 'siphash'
 855                 enable_debug_siphash = true
 856         else
 857                 message('unknown debug option "@0@", ignoring'.format(name))
 858         endif
 859 endforeach
 860 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
 861 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
 862 conf.set10('ENABLE_DEBUG_SIPHASH', enable_debug_siphash)
 863
 864 conf.set10('VALGRIND', get_option('valgrind'))
 865 conf.set10('LOG_TRACE', get_option('log-trace'))
 866
 867 default_user_path = get_option('user-path')
 868 if default_user_path != ''
 869         conf.set_quoted('DEFAULT_USER_PATH', default_user_path)
 870         default_user_path_display = default_user_path
 871 else
 872         # meson 0.49 fails when ?: is used in .format()
 873         default_user_path_display = '(same as system services)'
 874 endif
 875
 876
 877 #####################################################################
 878
 879 threads = dependency('threads')
 880 librt = cc.find_library('rt')
 881 libm = cc.find_library('m')
 882 libdl = cc.find_library('dl')
 883 libcrypt = cc.find_library('crypt')
 884
 885 crypt_header = conf.get('HAVE_CRYPT_H') == 1 ? '''#include <crypt.h>''' : '''#include <unistd.h>'''
 886 foreach ident : [
 887         ['crypt_ra',               crypt_header],
 888         ['crypt_preferred_method', crypt_header],
 889         ['crypt_gensalt_ra',       crypt_header]]
 890
 891         have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE',
 892                                dependencies : libcrypt)
 893         conf.set10('HAVE_' + ident[0].to_upper(), have)
 894 endforeach
 895
 896 libcap = dependency('libcap', required : false)
 897 if not libcap.found()
 898         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 899         libcap = cc.find_library('cap')
 900 endif
 901
 902 libmount = dependency('mount',
 903                       version : fuzzer_build ? '>= 0' : '>= 2.30')
 904
 905 want_libfdisk = get_option('fdisk')
 906 if want_libfdisk != 'false' and not skip_deps
 907         libfdisk = dependency('fdisk',
 908                               version : '>= 2.33',
 909                               required : want_libfdisk == 'true')
 910         have = libfdisk.found()
 911 else
 912         have = false
 913         libfdisk = []
 914 endif
 915 conf.set10('HAVE_LIBFDISK', have)
 916
 917 want_pwquality = get_option('pwquality')
 918 if want_pwquality != 'false' and not skip_deps
 919         libpwquality = dependency('pwquality', required : want_pwquality == 'true')
 920         have = libpwquality.found()
 921 else
 922         have = false
 923         libpwquality = []
 924 endif
 925 conf.set10('HAVE_PWQUALITY', have)
 926
 927 want_seccomp = get_option('seccomp')
 928 if want_seccomp != 'false' and not skip_deps
 929         libseccomp = dependency('libseccomp',
 930                                 version : '>= 2.3.1',
 931                                 required : want_seccomp == 'true')
 932         have = libseccomp.found()
 933 else
 934         have = false
 935         libseccomp = []
 936 endif
 937 conf.set10('HAVE_SECCOMP', have)
 938
 939 want_selinux = get_option('selinux')
 940 if want_selinux != 'false' and not skip_deps
 941         libselinux = dependency('libselinux',
 942                                 version : '>= 2.1.9',
 943                                 required : want_selinux == 'true')
 944         have = libselinux.found()
 945 else
 946         have = false
 947         libselinux = []
 948 endif
 949 conf.set10('HAVE_SELINUX', have)
 950
 951 want_apparmor = get_option('apparmor')
 952 if want_apparmor != 'false' and not skip_deps
 953         libapparmor = dependency('libapparmor',
 954                                  version : '>= 2.13',
 955                                  required : want_apparmor == 'true')
 956         have = libapparmor.found()
 957 else
 958         have = false
 959         libapparmor = []
 960 endif
 961 conf.set10('HAVE_APPARMOR', have)
 962
 963 smack_run_label = get_option('smack-run-label')
 964 if smack_run_label != ''
 965         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 966 endif
 967
 968 want_polkit = get_option('polkit')
 969 install_polkit = false
 970 install_polkit_pkla = false
 971 if want_polkit != 'false' and not skip_deps
 972         install_polkit = true
 973
 974         libpolkit = dependency('polkit-gobject-1',
 975                                required : false)
 976         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 977                 message('Old polkit detected, will install pkla files')
 978                 install_polkit_pkla = true
 979         endif
 980 endif
 981 conf.set10('ENABLE_POLKIT', install_polkit)
 982
 983 want_acl = get_option('acl')
 984 if want_acl != 'false' and not skip_deps
 985         libacl = cc.find_library('acl', required : want_acl == 'true')
 986         have = libacl.found()
 987 else
 988         have = false
 989         libacl = []
 990 endif
 991 conf.set10('HAVE_ACL', have)
 992
 993 want_audit = get_option('audit')
 994 if want_audit != 'false' and not skip_deps
 995         libaudit = dependency('audit', required : want_audit == 'true')
 996         have = libaudit.found()
 997 else
 998         have = false
 999         libaudit = []
1000 endif
1001 conf.set10('HAVE_AUDIT', have)
1002
1003 want_blkid = get_option('blkid')
1004 if want_blkid != 'false' and not skip_deps
1005         libblkid = dependency('blkid', required : want_blkid == 'true')
1006         have = libblkid.found()
1007 else
1008         have = false
1009         libblkid = []
1010 endif
1011 conf.set10('HAVE_BLKID', have)
1012
1013 want_kmod = get_option('kmod')
1014 if want_kmod != 'false' and not skip_deps
1015         libkmod = dependency('libkmod',
1016                              version : '>= 15',
1017                              required : want_kmod == 'true')
1018         have = libkmod.found()
1019 else
1020         have = false
1021         libkmod = []
1022 endif
1023 conf.set10('HAVE_KMOD', have)
1024
1025 want_pam = get_option('pam')
1026 if want_pam != 'false' and not skip_deps
1027         libpam = cc.find_library('pam', required : want_pam == 'true')
1028         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
1029         have = libpam.found() and libpam_misc.found()
1030 else
1031         have = false
1032         libpam = []
1033         libpam_misc = []
1034 endif
1035 conf.set10('HAVE_PAM', have)
1036
1037 want_microhttpd = get_option('microhttpd')
1038 if want_microhttpd != 'false' and not skip_deps
1039         libmicrohttpd = dependency('libmicrohttpd',
1040                                    version : '>= 0.9.33',
1041                                    required : want_microhttpd == 'true')
1042         have = libmicrohttpd.found()
1043 else
1044         have = false
1045         libmicrohttpd = []
1046 endif
1047 conf.set10('HAVE_MICROHTTPD', have)
1048
1049 want_libcryptsetup = get_option('libcryptsetup')
1050 if want_libcryptsetup != 'false' and not skip_deps
1051         libcryptsetup = dependency('libcryptsetup',
1052                                    version : '>= 2.0.1',
1053                                    required : want_libcryptsetup == 'true')
1054         have = libcryptsetup.found()
1055
1056         conf.set10('HAVE_CRYPT_SET_METADATA_SIZE',
1057                    have and cc.has_function('crypt_set_metadata_size', dependencies : libcryptsetup))
1058         conf.set10('HAVE_CRYPT_ACTIVATE_BY_SIGNED_KEY',
1059                    have and cc.has_function('crypt_activate_by_signed_key', dependencies : libcryptsetup))
1060 else
1061         have = false
1062         libcryptsetup = []
1063 endif
1064 conf.set10('HAVE_LIBCRYPTSETUP', have)
1065
1066 want_libcurl = get_option('libcurl')
1067 if want_libcurl != 'false' and not skip_deps
1068         libcurl = dependency('libcurl',
1069                              version : '>= 7.32.0',
1070                              required : want_libcurl == 'true')
1071         have = libcurl.found()
1072 else
1073         have = false
1074         libcurl = []
1075 endif
1076 conf.set10('HAVE_LIBCURL', have)
1077 conf.set10('CURL_NO_OLDIES', get_option('mode') == 'developer')
1078
1079 want_libidn = get_option('libidn')
1080 want_libidn2 = get_option('libidn2')
1081 if want_libidn == 'true' and want_libidn2 == 'true'
1082         error('libidn and libidn2 cannot be requested simultaneously')
1083 endif
1084
1085 if want_libidn2 != 'false' and want_libidn != 'true' and not skip_deps
1086         libidn = dependency('libidn2',
1087                             required : want_libidn2 == 'true')
1088         have = libidn.found()
1089 else
1090         have = false
1091         libidn = []
1092 endif
1093 conf.set10('HAVE_LIBIDN2', have)
1094 if not have and want_libidn != 'false' and not skip_deps
1095         # libidn is used for both libidn and libidn2 objects
1096         libidn = dependency('libidn',
1097                             required : want_libidn == 'true')
1098         have = libidn.found()
1099 else
1100         have = false
1101 endif
1102 conf.set10('HAVE_LIBIDN', have)
1103
1104 want_libiptc = get_option('libiptc')
1105 if want_libiptc != 'false' and not skip_deps
1106         libiptc = dependency('libiptc',
1107                              required : want_libiptc == 'true')
1108         have = libiptc.found()
1109 else
1110         have = false
1111         libiptc = []
1112 endif
1113 conf.set10('HAVE_LIBIPTC', have)
1114
1115 want_qrencode = get_option('qrencode')
1116 if want_qrencode != 'false' and not skip_deps
1117         libqrencode = dependency('libqrencode',
1118                                  required : want_qrencode == 'true')
1119         have = libqrencode.found()
1120 else
1121         have = false
1122         libqrencode = []
1123 endif
1124 conf.set10('HAVE_QRENCODE', have)
1125
1126 want_gcrypt = get_option('gcrypt')
1127 if want_gcrypt != 'false' and not skip_deps
1128         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
1129         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
1130         have = libgcrypt.found() and libgpg_error.found()
1131 else
1132         have = false
1133 endif
1134 if not have
1135         # link to neither of the libs if one is not found
1136         libgcrypt = []
1137         libgpg_error = []
1138 endif
1139 conf.set10('HAVE_GCRYPT', have)
1140
1141 want_gnutls = get_option('gnutls')
1142 if want_gnutls != 'false' and not skip_deps
1143         libgnutls = dependency('gnutls',
1144                                version : '>= 3.1.4',
1145                                required : want_gnutls == 'true')
1146         have = libgnutls.found()
1147 else
1148         have = false
1149         libgnutls = []
1150 endif
1151 conf.set10('HAVE_GNUTLS', have)
1152
1153 want_openssl = get_option('openssl')
1154 if want_openssl != 'false' and not skip_deps
1155         libopenssl = dependency('openssl',
1156                                 version : '>= 1.1.0',
1157                                 required : want_openssl == 'true')
1158         have = libopenssl.found()
1159 else
1160         have = false
1161         libopenssl = []
1162 endif
1163 conf.set10('HAVE_OPENSSL', have)
1164
1165 want_p11kit = get_option('p11kit')
1166 if want_p11kit != 'false' and not skip_deps
1167         libp11kit = dependency('p11-kit-1',
1168                                version : '>= 0.23.3',
1169                                required : want_p11kit == 'true')
1170         have = libp11kit.found()
1171 else
1172         have = false
1173         libp11kit = []
1174 endif
1175 conf.set10('HAVE_P11KIT', have)
1176
1177 want_libfido2 = get_option('libfido2')
1178 if want_libfido2 != 'false' and not skip_deps
1179         libfido2 = dependency('libfido2',
1180                               required : want_libfido2 == 'true')
1181         have = libfido2.found()
1182 else
1183         have = false
1184         libfido2 = []
1185 endif
1186 conf.set10('HAVE_LIBFIDO2', have)
1187
1188 want_elfutils = get_option('elfutils')
1189 if want_elfutils != 'false' and not skip_deps
1190         libdw = dependency('libdw',
1191                            required : want_elfutils == 'true')
1192         have = libdw.found()
1193 else
1194         have = false
1195         libdw = []
1196 endif
1197 conf.set10('HAVE_ELFUTILS', have)
1198
1199 want_zlib = get_option('zlib')
1200 if want_zlib != 'false' and not skip_deps
1201         libz = dependency('zlib',
1202                           required : want_zlib == 'true')
1203         have = libz.found()
1204 else
1205         have = false
1206         libz = []
1207 endif
1208 conf.set10('HAVE_ZLIB', have)
1209
1210 want_bzip2 = get_option('bzip2')
1211 if want_bzip2 != 'false' and not skip_deps
1212         libbzip2 = cc.find_library('bz2',
1213                                    required : want_bzip2 == 'true')
1214         have = libbzip2.found()
1215 else
1216         have = false
1217         libbzip2 = []
1218 endif
1219 conf.set10('HAVE_BZIP2', have)
1220
1221 want_xz = get_option('xz')
1222 if want_xz != 'false' and not skip_deps
1223         libxz = dependency('liblzma',
1224                            required : want_xz == 'true')
1225         have_xz = libxz.found()
1226 else
1227         have_xz = false
1228         libxz = []
1229 endif
1230 conf.set10('HAVE_XZ', have_xz)
1231
1232 want_lz4 = get_option('lz4')
1233 if want_lz4 != 'false' and not skip_deps
1234         liblz4 = dependency('liblz4',
1235                             version : '>= 1.3.0',
1236                             required : want_lz4 == 'true')
1237         have_lz4 = liblz4.found()
1238 else
1239         have_lz4 = false
1240         liblz4 = []
1241 endif
1242 conf.set10('HAVE_LZ4', have_lz4)
1243
1244 want_zstd = get_option('zstd')
1245 if want_zstd != 'false' and not skip_deps
1246         libzstd = dependency('libzstd',
1247                              required : want_zstd == 'true',
1248                              version : '>= 1.4.0')
1249         have_zstd = libzstd.found()
1250 else
1251         have_zstd = false
1252         libzstd = []
1253 endif
1254 conf.set10('HAVE_ZSTD', have_zstd)
1255
1256 conf.set10('HAVE_COMPRESSION', have_xz or have_lz4 or have_zstd)
1257
1258 want_xkbcommon = get_option('xkbcommon')
1259 if want_xkbcommon != 'false' and not skip_deps
1260         libxkbcommon = dependency('xkbcommon',
1261                                   version : '>= 0.3.0',
1262                                   required : want_xkbcommon == 'true')
1263         have = libxkbcommon.found()
1264 else
1265         have = false
1266         libxkbcommon = []
1267 endif
1268 conf.set10('HAVE_XKBCOMMON', have)
1269
1270 want_pcre2 = get_option('pcre2')
1271 if want_pcre2 != 'false'
1272         libpcre2 = dependency('libpcre2-8',
1273                               required : want_pcre2 == 'true')
1274         have = libpcre2.found()
1275 else
1276         have = false
1277         libpcre2 = []
1278 endif
1279 conf.set10('HAVE_PCRE2', have)
1280
1281 want_glib = get_option('glib')
1282 if want_glib != 'false' and not skip_deps
1283         libglib =    dependency('glib-2.0',
1284                                 version : '>= 2.22.0',
1285                                 required : want_glib == 'true')
1286         libgobject = dependency('gobject-2.0',
1287                                 version : '>= 2.22.0',
1288                                 required : want_glib == 'true')
1289         libgio =     dependency('gio-2.0',
1290                                 required : want_glib == 'true')
1291         have = libglib.found() and libgobject.found() and libgio.found()
1292 else
1293         have = false
1294         libglib = []
1295         libgobject = []
1296         libgio = []
1297 endif
1298 conf.set10('HAVE_GLIB', have)
1299
1300 want_dbus = get_option('dbus')
1301 if want_dbus != 'false' and not skip_deps
1302         libdbus = dependency('dbus-1',
1303                              version : '>= 1.3.2',
1304                              required : want_dbus == 'true')
1305         have = libdbus.found()
1306 else
1307         have = false
1308         libdbus = []
1309 endif
1310 conf.set10('HAVE_DBUS', have)
1311
1312 default_dnssec = get_option('default-dnssec')
1313 if skip_deps
1314         default_dnssec = 'no'
1315 endif
1316 if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1317         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1318         default_dnssec = 'no'
1319 endif
1320 conf.set('DEFAULT_DNSSEC_MODE',
1321          'DNSSEC_' + default_dnssec.underscorify().to_upper())
1322 substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
1323
1324 dns_over_tls = get_option('dns-over-tls')
1325 if dns_over_tls != 'false'
1326         if dns_over_tls == 'openssl'
1327                 have_gnutls = false
1328         else
1329                 have_gnutls = (conf.get('HAVE_GNUTLS') == 1 and libgnutls.version().version_compare('>= 3.6.0'))
1330                 if dns_over_tls == 'gnutls' and not have_gnutls
1331                         error('DNS-over-TLS support was requested with gnutls, but dependencies are not available')
1332                 endif
1333         endif
1334         if dns_over_tls == 'gnutls' or have_gnutls
1335                 have_openssl = false
1336         else
1337                 have_openssl = conf.get('HAVE_OPENSSL') == 1
1338                 if dns_over_tls != 'auto' and not have_openssl
1339                         str = dns_over_tls == 'openssl' ? ' with openssl' : ''
1340                         error('DNS-over-TLS support was requested@0@, but dependencies are not available'.format(str))
1341                 endif
1342         endif
1343         have = have_gnutls or have_openssl
1344 else
1345         have = false
1346         have_gnutls = false
1347         have_openssl = false
1348 endif
1349 conf.set10('ENABLE_DNS_OVER_TLS', have)
1350 conf.set10('DNS_OVER_TLS_USE_GNUTLS', have_gnutls)
1351 conf.set10('DNS_OVER_TLS_USE_OPENSSL', have_openssl)
1352
1353 default_dns_over_tls = get_option('default-dns-over-tls')
1354 if skip_deps
1355         default_dns_over_tls = 'no'
1356 endif
1357 if default_dns_over_tls != 'no' and conf.get('ENABLE_DNS_OVER_TLS') == 0
1358         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.')
1359         default_dns_over_tls = 'no'
1360 endif
1361 conf.set('DEFAULT_DNS_OVER_TLS_MODE',
1362          'DNS_OVER_TLS_' + default_dns_over_tls.underscorify().to_upper())
1363 substs.set('DEFAULT_DNS_OVER_TLS_MODE', default_dns_over_tls)
1364
1365 default_mdns = get_option('default-mdns')
1366 conf.set('DEFAULT_MDNS_MODE',
1367          'RESOLVE_SUPPORT_' + default_mdns.to_upper())
1368 substs.set('DEFAULT_MDNS_MODE', default_mdns)
1369
1370 default_llmnr = get_option('default-llmnr')
1371 conf.set('DEFAULT_LLMNR_MODE',
1372          'RESOLVE_SUPPORT_' + default_llmnr.to_upper())
1373 substs.set('DEFAULT_LLMNR_MODE', default_llmnr)
1374
1375 want_repart = get_option('repart')
1376 if want_repart != 'false'
1377         have = (conf.get('HAVE_OPENSSL') == 1 and
1378                 conf.get('HAVE_LIBFDISK') == 1)
1379         if want_repart == 'true' and not have
1380                 error('repart support was requested, but dependencies are not available')
1381         endif
1382 else
1383         have = false
1384 endif
1385 conf.set10('ENABLE_REPART', have)
1386
1387 want_importd = get_option('importd')
1388 if want_importd != 'false'
1389         have = (conf.get('HAVE_LIBCURL') == 1 and
1390                 conf.get('HAVE_ZLIB') == 1 and
1391                 conf.get('HAVE_XZ') == 1 and
1392                 conf.get('HAVE_GCRYPT') == 1)
1393         if want_importd == 'true' and not have
1394                 error('importd support was requested, but dependencies are not available')
1395         endif
1396 else
1397         have = false
1398 endif
1399 conf.set10('ENABLE_IMPORTD', have)
1400
1401 want_homed = get_option('homed')
1402 if want_homed != 'false'
1403         have = (conf.get('HAVE_OPENSSL') == 1 and
1404                 conf.get('HAVE_LIBFDISK') == 1 and
1405                 conf.get('HAVE_LIBCRYPTSETUP') == 1)
1406         if want_homed == 'true' and not have
1407                 error('homed support was requested, but dependencies are not available')
1408         endif
1409 else
1410         have = false
1411 endif
1412 conf.set10('ENABLE_HOMED', have)
1413
1414 have = have and conf.get('HAVE_PAM') == 1
1415 conf.set10('ENABLE_PAM_HOME', have)
1416
1417 have = get_option('oomd')
1418 if have == 'auto'
1419         have = get_option('mode') == 'developer'
1420 else
1421         have = have == 'true'
1422         if have and get_option('mode') != 'developer'
1423                 warning('oomd is not ready for release mode (yet)')
1424         endif
1425 endif
1426 conf.set10('ENABLE_OOMD', have)
1427 substs.set10('ENABLE_OOMD', have)
1428
1429 want_remote = get_option('remote')
1430 if want_remote != 'false'
1431         have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1432                      conf.get('HAVE_LIBCURL') == 1]
1433         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1434         # it's possible to build one without the other. Complain only if
1435         # support was explicitly requested. The auxiliary files like sysusers
1436         # config should be installed when any of the programs are built.
1437         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1438                 error('remote support was requested, but dependencies are not available')
1439         endif
1440         have = have_deps[0] or have_deps[1]
1441 else
1442         have = false
1443 endif
1444 conf.set10('ENABLE_REMOTE', have)
1445
1446 foreach term : ['analyze',
1447                 'backlight',
1448                 'binfmt',
1449                 'coredump',
1450                 'efi',
1451                 'environment-d',
1452                 'firstboot',
1453                 'gshadow',
1454                 'hibernate',
1455                 'hostnamed',
1456                 'hwdb',
1457                 'idn',
1458                 'ima',
1459                 'initrd',
1460                 'compat-mutable-uid-boundaries',
1461                 'ldconfig',
1462                 'localed',
1463                 'logind',
1464                 'machined',
1465                 'networkd',
1466                 'nss-myhostname',
1467                 'nss-systemd',
1468                 'portabled',
1469                 'pstore',
1470                 'quotacheck',
1471                 'randomseed',
1472                 'resolve',
1473                 'rfkill',
1474                 'smack',
1475                 'sysusers',
1476                 'timedated',
1477                 'timesyncd',
1478                 'tmpfiles',
1479                 'tpm',
1480                 'userdb',
1481                 'utmp',
1482                 'vconsole',
1483                 'xdg-autostart']
1484         have = get_option(term)
1485         name = 'ENABLE_' + term.underscorify().to_upper()
1486         conf.set10(name, have)
1487         substs.set10(name, have)
1488 endforeach
1489
1490 enable_sysusers = conf.get('ENABLE_SYSUSERS') == 1
1491
1492 foreach tuple : [['nss-mymachines', 'machined'],
1493                  ['nss-resolve',    'resolve']]
1494         want = get_option(tuple[0])
1495         if want != 'false'
1496                 have = get_option(tuple[1])
1497                 if want == 'true' and not have
1498                         error('@0@ is requested but @1@ is disabled'.format(tuple[0], tuple[1]))
1499                 endif
1500         else
1501                 have = false
1502         endif
1503         name = 'ENABLE_' + tuple[0].underscorify().to_upper()
1504         conf.set10(name, have)
1505 endforeach
1506
1507 enable_nss = false
1508 foreach term : ['ENABLE_NSS_MYHOSTNAME',
1509                 'ENABLE_NSS_MYMACHINES',
1510                 'ENABLE_NSS_RESOLVE',
1511                 'ENABLE_NSS_SYSTEMD']
1512         if conf.get(term) == 1
1513                 enable_nss = true
1514         endif
1515 endforeach
1516 conf.set10('ENABLE_NSS', enable_nss)
1517
1518 conf.set10('ENABLE_TIMEDATECTL', get_option('timedated') or get_option('timesyncd'))
1519
1520 tests = []
1521 fuzzers = []
1522
1523 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', slow_tests)
1524
1525 #####################################################################
1526
1527 if get_option('efi')
1528         efi_arch = host_machine.cpu_family()
1529
1530         if efi_arch == 'x86'
1531                 EFI_MACHINE_TYPE_NAME = 'ia32'
1532                 gnu_efi_arch = 'ia32'
1533         elif efi_arch == 'x86_64'
1534                 EFI_MACHINE_TYPE_NAME = 'x64'
1535                 gnu_efi_arch = 'x86_64'
1536         elif efi_arch == 'arm'
1537                 EFI_MACHINE_TYPE_NAME = 'arm'
1538                 gnu_efi_arch = 'arm'
1539         elif efi_arch == 'aarch64'
1540                 EFI_MACHINE_TYPE_NAME = 'aa64'
1541                 gnu_efi_arch = 'aarch64'
1542         else
1543                 EFI_MACHINE_TYPE_NAME = ''
1544                 gnu_efi_arch = ''
1545         endif
1546
1547         have = true
1548         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1549
1550         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex'))
1551 else
1552         have = false
1553 endif
1554 conf.set10('ENABLE_EFI', have)
1555
1556 #####################################################################
1557
1558 config_h = configure_file(
1559         output : 'config.h',
1560         configuration : conf)
1561
1562 meson_apply_m4 = find_program('tools/meson-apply-m4.sh')
1563
1564 includes = include_directories('src/basic',
1565                                'src/boot',
1566                                'src/core',
1567                                'src/home',
1568                                'src/journal',
1569                                'src/journal-remote',
1570                                'src/libsystemd-network',
1571                                'src/libsystemd/sd-bus',
1572                                'src/libsystemd/sd-device',
1573                                'src/libsystemd/sd-event',
1574                                'src/libsystemd/sd-hwdb',
1575                                'src/libsystemd/sd-id128',
1576                                'src/libsystemd/sd-netlink',
1577                                'src/libsystemd/sd-network',
1578                                'src/libsystemd/sd-resolve',
1579                                'src/libudev',
1580                                'src/login',
1581                                'src/nspawn',
1582                                'src/resolve',
1583                                'src/shared',
1584                                'src/shutdown',
1585                                'src/systemd',
1586                                'src/time-wait-sync',
1587                                'src/timesync',
1588                                'src/udev',
1589                                'src/xdg-autostart-generator',
1590                                '.')
1591
1592 add_project_arguments('-include', 'config.h', language : 'c')
1593
1594 generate_gperfs = find_program('tools/generate-gperfs.py')
1595
1596 subdir('po')
1597 subdir('catalog')
1598 subdir('src/libudev')
1599 subdir('src/systemd')
1600 subdir('src/basic')
1601 subdir('src/libsystemd')
1602 subdir('src/libsystemd-network')
1603 subdir('src/journal')
1604 subdir('src/login')
1605
1606 libjournal_core = static_library(
1607         'journal-core',
1608         libjournal_core_sources,
1609         journald_gperf_c,
1610         include_directories : includes,
1611         install : false)
1612
1613 libsystemd_sym_path = '@0@/@1@'.format(project_source_root, libsystemd_sym)
1614 libsystemd = shared_library(
1615         'systemd',
1616         disable_mempool_c,
1617         version : libsystemd_version,
1618         include_directories : includes,
1619         link_args : ['-shared',
1620                      '-Wl,--version-script=' + libsystemd_sym_path],
1621         link_with : [libbasic,
1622                      libbasic_gcrypt],
1623         link_whole : [libsystemd_static,
1624                       libjournal_client],
1625         dependencies : [threads,
1626                         librt,
1627                         libxz,
1628                         libzstd,
1629                         liblz4],
1630         link_depends : libsystemd_sym,
1631         install : true,
1632         install_dir : rootlibdir)
1633
1634 static_libsystemd = get_option('static-libsystemd')
1635 static_libsystemd_pic = static_libsystemd == 'true' or static_libsystemd == 'pic'
1636
1637 install_libsystemd_static = static_library(
1638         'systemd',
1639         libsystemd_sources,
1640         journal_client_sources,
1641         basic_sources,
1642         basic_gcrypt_sources,
1643         disable_mempool_c,
1644         include_directories : includes,
1645         build_by_default : static_libsystemd != 'false',
1646         install : static_libsystemd != 'false',
1647         install_dir : rootlibdir,
1648         pic : static_libsystemd == 'true' or static_libsystemd == 'pic',
1649         dependencies : [threads,
1650                         librt,
1651                         libxz,
1652                         libzstd,
1653                         liblz4,
1654                         libcap,
1655                         libblkid,
1656                         libmount,
1657                         libselinux,
1658                         libgcrypt],
1659         c_args : libsystemd_c_args + (static_libsystemd_pic ? [] : ['-fno-PIC']))
1660
1661 ############################################################
1662
1663 autosuspend_update_sh = find_program('tools/autosuspend-update.sh')
1664 hwdb_update_sh = find_program('tools/hwdb-update.sh')
1665 make_autosuspend_rules_py = find_program('tools/make-autosuspend-rules.py')
1666 make_directive_index_py = find_program('tools/make-directive-index.py')
1667 make_man_index_py = find_program('tools/make-man-index.py')
1668 syscall_names_update_sh = find_program('tools/syscall-names-update.sh')
1669 xml_helper_py = find_program('tools/xml_helper.py')
1670 update_dbus_docs_py = find_program('tools/update-dbus-docs.py')
1671
1672 ############################################################
1673
1674 # binaries that have --help and are intended for use by humans,
1675 # usually, but not always, installed in /bin.
1676 public_programs = []
1677
1678 subdir('src/shared')
1679 subdir('src/core')
1680 subdir('src/shutdown')
1681 subdir('src/udev')
1682 subdir('src/network')
1683
1684 subdir('src/analyze')
1685 subdir('src/journal-remote')
1686 subdir('src/coredump')
1687 subdir('src/pstore')
1688 subdir('src/oom')
1689 subdir('src/hostname')
1690 subdir('src/import')
1691 subdir('src/partition')
1692 subdir('src/kernel-install')
1693 subdir('src/locale')
1694 subdir('src/machine')
1695 subdir('src/portable')
1696 subdir('src/userdb')
1697 subdir('src/home')
1698 subdir('src/nspawn')
1699 subdir('src/resolve')
1700 subdir('src/timedate')
1701 subdir('src/timesync')
1702 subdir('src/tmpfiles')
1703 subdir('src/vconsole')
1704 subdir('src/boot/efi')
1705
1706 subdir('src/test')
1707 subdir('src/fuzz')
1708 subdir('rules.d')
1709 subdir('test')
1710
1711 ############################################################
1712
1713 # only static linking apart from libdl, to make sure that the
1714 # module is linked to all libraries that it uses.
1715 test_dlopen = executable(
1716         'test-dlopen',
1717         test_dlopen_c,
1718         disable_mempool_c,
1719         include_directories : includes,
1720         link_with : [libbasic],
1721         dependencies : [libdl],
1722         build_by_default : want_tests != 'false')
1723
1724 foreach tuple : [['myhostname', 'ENABLE_NSS_MYHOSTNAME'],
1725                  ['systemd',    'ENABLE_NSS_SYSTEMD', 'src/nss-systemd/userdb-glue.c src/nss-systemd/userdb-glue.h src/nss-systemd/nss-systemd.h'],
1726                  ['mymachines', 'ENABLE_NSS_MYMACHINES'],
1727                  ['resolve',    'ENABLE_NSS_RESOLVE']]
1728
1729         condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1730         if condition
1731                 module = tuple[0]
1732
1733                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1734                 version_script_arg = join_paths(project_source_root, sym)
1735
1736                 sources = ['src/nss-@0@/nss-@0@.c'.format(module)]
1737                 if tuple.length() > 2
1738                         sources += tuple[2].split()
1739                 endif
1740
1741                 nss = shared_library(
1742                         'nss_' + module,
1743                         sources,
1744                         disable_mempool_c,
1745                         version : '2',
1746                         include_directories : includes,
1747                         # Note that we link NSS modules with '-z nodelete' so that mempools never get orphaned
1748                         link_args : ['-Wl,-z,nodelete',
1749                                      '-shared',
1750                                      '-Wl,--version-script=' + version_script_arg],
1751                         link_with : [libsystemd_static,
1752                                      libshared_static,
1753                                      libbasic],
1754                         dependencies : [threads,
1755                                         librt],
1756                         link_depends : sym,
1757                         install : true,
1758                         install_dir : rootlibdir)
1759
1760                 # We cannot use shared_module because it does not support version suffix.
1761                 # Unfortunately shared_library insists on creating the symlink…
1762                 meson.add_install_script('sh', '-c',
1763                                          'rm $DESTDIR@0@/libnss_@1@.so'
1764                                          .format(rootlibdir, module))
1765
1766                 if want_tests != 'false'
1767                         test('dlopen-nss_' + module,
1768                              test_dlopen,
1769                              # path to dlopen must include a slash
1770                              args : nss.full_path())
1771                 endif
1772         endif
1773 endforeach
1774
1775 ############################################################
1776
1777 executable(
1778         'systemd',
1779         systemd_sources,
1780         include_directories : includes,
1781         link_with : [libcore,
1782                      libshared],
1783         dependencies : [versiondep,
1784                         threads,
1785                         librt,
1786                         libseccomp,
1787                         libselinux,
1788                         libmount,
1789                         libblkid],
1790         install_rpath : rootlibexecdir,
1791         install : true,
1792         install_dir : rootlibexecdir)
1793
1794 meson.add_install_script(meson_make_symlink,
1795                          join_paths(rootlibexecdir, 'systemd'),
1796                          join_paths(rootsbindir, 'init'))
1797
1798 public_programs += executable(
1799         'systemd-analyze',
1800         systemd_analyze_sources,
1801         include_directories : includes,
1802         link_with : [libcore,
1803                      libshared],
1804         dependencies : [versiondep,
1805                         threads,
1806                         librt,
1807                         libseccomp,
1808                         libselinux,
1809                         libmount,
1810                         libblkid],
1811         install_rpath : rootlibexecdir,
1812         install : conf.get('ENABLE_ANALYZE'))
1813
1814 executable(
1815         'systemd-journald',
1816         systemd_journald_sources,
1817         include_directories : includes,
1818         link_with : [libjournal_core,
1819                      libshared],
1820         dependencies : [threads,
1821                         libxz,
1822                         liblz4,
1823                         libselinux,
1824                         libzstd],
1825         install_rpath : rootlibexecdir,
1826         install : true,
1827         install_dir : rootlibexecdir)
1828
1829 public_programs += executable(
1830         'systemd-cat',
1831         systemd_cat_sources,
1832         include_directories : includes,
1833         link_with : [libjournal_core,
1834                      libshared],
1835         dependencies : [threads],
1836         install_rpath : rootlibexecdir,
1837         install : true)
1838
1839 public_programs += executable(
1840         'journalctl',
1841         journalctl_sources,
1842         include_directories : includes,
1843         link_with : [libshared],
1844         dependencies : [threads,
1845                         libdl,
1846                         libxz,
1847                         liblz4,
1848                         libzstd,
1849                         libdl],
1850         install_rpath : rootlibexecdir,
1851         install : true,
1852         install_dir : rootbindir)
1853
1854 executable(
1855         'systemd-getty-generator',
1856         'src/getty-generator/getty-generator.c',
1857         include_directories : includes,
1858         link_with : [libshared],
1859         install_rpath : rootlibexecdir,
1860         install : true,
1861         install_dir : systemgeneratordir)
1862
1863 executable(
1864         'systemd-debug-generator',
1865         'src/debug-generator/debug-generator.c',
1866         include_directories : includes,
1867         link_with : [libshared],
1868         install_rpath : rootlibexecdir,
1869         install : true,
1870         install_dir : systemgeneratordir)
1871
1872 executable(
1873         'systemd-run-generator',
1874         'src/run-generator/run-generator.c',
1875         include_directories : includes,
1876         link_with : [libshared],
1877         install_rpath : rootlibexecdir,
1878         install : true,
1879         install_dir : systemgeneratordir)
1880
1881 executable(
1882         'systemd-fstab-generator',
1883         'src/fstab-generator/fstab-generator.c',
1884         include_directories : includes,
1885         link_with : [libcore_shared,
1886                      libshared],
1887         install_rpath : rootlibexecdir,
1888         install : true,
1889         install_dir : systemgeneratordir)
1890
1891 if conf.get('ENABLE_ENVIRONMENT_D') == 1
1892         executable(
1893                 '30-systemd-environment-d-generator',
1894                 'src/environment-d-generator/environment-d-generator.c',
1895                 include_directories : includes,
1896                 link_with : [libshared],
1897                 install_rpath : rootlibexecdir,
1898                 install : true,
1899                 install_dir : userenvgeneratordir)
1900
1901         meson.add_install_script(meson_make_symlink,
1902                                  join_paths(sysconfdir, 'environment'),
1903                                  join_paths(environmentdir, '99-environment.conf'))
1904 endif
1905
1906 if conf.get('ENABLE_HIBERNATE') == 1
1907         executable(
1908                 'systemd-hibernate-resume-generator',
1909                 'src/hibernate-resume/hibernate-resume-generator.c',
1910                 include_directories : includes,
1911                 link_with : [libshared],
1912                 install_rpath : rootlibexecdir,
1913                 install : true,
1914                 install_dir : systemgeneratordir)
1915
1916         executable(
1917                 'systemd-hibernate-resume',
1918                 'src/hibernate-resume/hibernate-resume.c',
1919                 include_directories : includes,
1920                 link_with : [libshared],
1921                 install_rpath : rootlibexecdir,
1922                 install : true,
1923                 install_dir : rootlibexecdir)
1924 endif
1925
1926 if conf.get('HAVE_BLKID') == 1
1927         executable(
1928                 'systemd-gpt-auto-generator',
1929                 'src/gpt-auto-generator/gpt-auto-generator.c',
1930                 'src/shared/blkid-util.h',
1931                 include_directories : includes,
1932                 link_with : [libshared],
1933                 dependencies : libblkid,
1934                 install_rpath : rootlibexecdir,
1935                 install : true,
1936                 install_dir : systemgeneratordir)
1937
1938         public_programs += executable(
1939                 'systemd-dissect',
1940                 'src/dissect/dissect.c',
1941                 include_directories : includes,
1942                 link_with : [libshared],
1943                 install_rpath : rootlibexecdir,
1944                 install : true)
1945 endif
1946
1947 if conf.get('ENABLE_RESOLVE') == 1
1948         executable(
1949                 'systemd-resolved',
1950                 systemd_resolved_sources,
1951                 include_directories : includes,
1952                 link_with : [libshared,
1953                              libbasic_gcrypt,
1954                              libsystemd_resolve_core],
1955                 dependencies : systemd_resolved_dependencies,
1956                 install_rpath : rootlibexecdir,
1957                 install : true,
1958                 install_dir : rootlibexecdir)
1959
1960         public_programs += executable(
1961                 'resolvectl',
1962                 resolvectl_sources,
1963                 include_directories : includes,
1964                 link_with : [libshared,
1965                              libbasic_gcrypt,
1966                              libsystemd_resolve_core],
1967                 dependencies : [threads,
1968                                 libgpg_error,
1969                                 libm,
1970                                 libidn],
1971                 install_rpath : rootlibexecdir,
1972                 install : true)
1973
1974         meson.add_install_script(meson_make_symlink,
1975                                  join_paths(bindir, 'resolvectl'),
1976                                  join_paths(rootsbindir, 'resolvconf'))
1977
1978         meson.add_install_script(meson_make_symlink,
1979                                  join_paths(bindir, 'resolvectl'),
1980                                  join_paths(bindir, 'systemd-resolve'))
1981 endif
1982
1983 if conf.get('ENABLE_LOGIND') == 1
1984         executable(
1985                 'systemd-logind',
1986                 systemd_logind_sources,
1987                 include_directories : includes,
1988                 link_with : [liblogind_core,
1989                              libshared],
1990                 dependencies : [threads,
1991                                 libacl],
1992                 install_rpath : rootlibexecdir,
1993                 install : true,
1994                 install_dir : rootlibexecdir)
1995
1996         public_programs += executable(
1997                 'loginctl',
1998                 loginctl_sources,
1999                 include_directories : includes,
2000                 link_with : [libshared],
2001                 dependencies : [threads,
2002                                 liblz4,
2003                                 libxz,
2004                                 libzstd],
2005                 install_rpath : rootlibexecdir,
2006                 install : true,
2007                 install_dir : rootbindir)
2008
2009         public_programs += executable(
2010                 'systemd-inhibit',
2011                 'src/login/inhibit.c',
2012                 include_directories : includes,
2013                 link_with : [libshared],
2014                 install_rpath : rootlibexecdir,
2015                 install : true,
2016                 install_dir : rootbindir)
2017
2018         if conf.get('HAVE_PAM') == 1
2019                 version_script_arg = join_paths(project_source_root, pam_systemd_sym)
2020                 pam_systemd = shared_library(
2021                         'pam_systemd',
2022                         pam_systemd_c,
2023                         name_prefix : '',
2024                         include_directories : includes,
2025                         link_args : ['-shared',
2026                                      '-Wl,--version-script=' + version_script_arg],
2027                         link_with : [libsystemd_static,
2028                                      libshared_static],
2029                         dependencies : [threads,
2030                                         libpam,
2031                                         libpam_misc],
2032                         link_depends : pam_systemd_sym,
2033                         install : true,
2034                         install_dir : pamlibdir)
2035
2036                 if want_tests != 'false'
2037                         test('dlopen-pam_systemd',
2038                              test_dlopen,
2039                              # path to dlopen must include a slash
2040                              args : pam_systemd.full_path())
2041                 endif
2042         endif
2043
2044         executable(
2045                 'systemd-user-runtime-dir',
2046                 user_runtime_dir_sources,
2047                 include_directories : includes,
2048                 link_with : [libshared],
2049                 install_rpath : rootlibexecdir,
2050                 install : true,
2051                 install_dir : rootlibexecdir)
2052 endif
2053
2054 if conf.get('HAVE_PAM') == 1
2055         executable(
2056                 'systemd-user-sessions',
2057                 'src/user-sessions/user-sessions.c',
2058                 include_directories : includes,
2059                 link_with : [libshared],
2060                 install_rpath : rootlibexecdir,
2061                 install : true,
2062                 install_dir : rootlibexecdir)
2063 endif
2064
2065 if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
2066         public_programs += executable(
2067                 'bootctl',
2068                 'src/boot/bootctl.c',
2069                 include_directories : includes,
2070                 link_with : [libshared],
2071                 dependencies : [libblkid],
2072                 install_rpath : rootlibexecdir,
2073                 install : true)
2074
2075         public_programs += executable(
2076                 'systemd-bless-boot',
2077                 'src/boot/bless-boot.c',
2078                 include_directories : includes,
2079                 link_with : [libshared],
2080                 dependencies : [libblkid],
2081                 install_rpath : rootlibexecdir,
2082                 install : true,
2083                 install_dir : rootlibexecdir)
2084
2085         executable(
2086                 'systemd-bless-boot-generator',
2087                 'src/boot/bless-boot-generator.c',
2088                 include_directories : includes,
2089                 link_with : [libshared],
2090                 install_rpath : rootlibexecdir,
2091                 install : true,
2092                 install_dir : systemgeneratordir)
2093 endif
2094
2095 executable(
2096         'systemd-boot-check-no-failures',
2097         'src/boot/boot-check-no-failures.c',
2098         include_directories : includes,
2099         link_with : [libshared],
2100         dependencies : [libblkid],
2101         install_rpath : rootlibexecdir,
2102         install : true,
2103         install_dir : rootlibexecdir)
2104
2105 public_programs += executable(
2106         'systemd-socket-activate',
2107         'src/activate/activate.c',
2108         include_directories : includes,
2109         link_with : [libshared],
2110         dependencies : [threads],
2111         install_rpath : rootlibexecdir,
2112         install : true)
2113
2114 if get_option('link-systemctl-shared')
2115         systemctl_link_with = [libshared]
2116 else
2117         systemctl_link_with = [libsystemd_static,
2118                                libshared_static,
2119                                libjournal_client,
2120                                libbasic_gcrypt]
2121 endif
2122
2123 public_programs += executable(
2124         'systemctl',
2125         'src/systemctl/systemctl-add-dependency.c',
2126         'src/systemctl/systemctl-add-dependency.h',
2127         'src/systemctl/systemctl-cancel-job.c',
2128         'src/systemctl/systemctl-cancel-job.h',
2129         'src/systemctl/systemctl-clean-or-freeze.c',
2130         'src/systemctl/systemctl-clean-or-freeze.h',
2131         'src/systemctl/systemctl-compat-halt.c',
2132         'src/systemctl/systemctl-compat-halt.h',
2133         'src/systemctl/systemctl-compat-runlevel.c',
2134         'src/systemctl/systemctl-compat-runlevel.h',
2135         'src/systemctl/systemctl-compat-shutdown.c',
2136         'src/systemctl/systemctl-compat-shutdown.h',
2137         'src/systemctl/systemctl-compat-telinit.c',
2138         'src/systemctl/systemctl-compat-telinit.h',
2139         'src/systemctl/systemctl-daemon-reload.c',
2140         'src/systemctl/systemctl-daemon-reload.h',
2141         'src/systemctl/systemctl-edit.c',
2142         'src/systemctl/systemctl-edit.h',
2143         'src/systemctl/systemctl-enable.c',
2144         'src/systemctl/systemctl-enable.h',
2145         'src/systemctl/systemctl-is-active.c',
2146         'src/systemctl/systemctl-is-active.h',
2147         'src/systemctl/systemctl-is-enabled.c',
2148         'src/systemctl/systemctl-is-enabled.h',
2149         'src/systemctl/systemctl-is-system-running.c',
2150         'src/systemctl/systemctl-is-system-running.h',
2151         'src/systemctl/systemctl-kill.c',
2152         'src/systemctl/systemctl-kill.h',
2153         'src/systemctl/systemctl-list-dependencies.c',
2154         'src/systemctl/systemctl-list-dependencies.h',
2155         'src/systemctl/systemctl-list-jobs.c',
2156         'src/systemctl/systemctl-list-jobs.h',
2157         'src/systemctl/systemctl-list-machines.c',
2158         'src/systemctl/systemctl-list-machines.h',
2159         'src/systemctl/systemctl-list-unit-files.c',
2160         'src/systemctl/systemctl-list-unit-files.h',
2161         'src/systemctl/systemctl-list-units.c',
2162         'src/systemctl/systemctl-list-units.h',
2163         'src/systemctl/systemctl-log-setting.c',
2164         'src/systemctl/systemctl-log-setting.h',
2165         'src/systemctl/systemctl-logind.c',
2166         'src/systemctl/systemctl-logind.h',
2167         'src/systemctl/systemctl-preset-all.c',
2168         'src/systemctl/systemctl-preset-all.h',
2169         'src/systemctl/systemctl-reset-failed.c',
2170         'src/systemctl/systemctl-reset-failed.h',
2171         'src/systemctl/systemctl-service-watchdogs.c',
2172         'src/systemctl/systemctl-service-watchdogs.h',
2173         'src/systemctl/systemctl-set-default.c',
2174         'src/systemctl/systemctl-set-default.h',
2175         'src/systemctl/systemctl-set-environment.c',
2176         'src/systemctl/systemctl-set-environment.h',
2177         'src/systemctl/systemctl-set-property.c',
2178         'src/systemctl/systemctl-set-property.h',
2179         'src/systemctl/systemctl-show.c',
2180         'src/systemctl/systemctl-show.h',
2181         'src/systemctl/systemctl-start-special.c',
2182         'src/systemctl/systemctl-start-special.h',
2183         'src/systemctl/systemctl-start-unit.c',
2184         'src/systemctl/systemctl-start-unit.h',
2185         'src/systemctl/systemctl-switch-root.c',
2186         'src/systemctl/systemctl-switch-root.h',
2187         'src/systemctl/systemctl-sysv-compat.c',
2188         'src/systemctl/systemctl-sysv-compat.h',
2189         'src/systemctl/systemctl-trivial-method.c',
2190         'src/systemctl/systemctl-trivial-method.h',
2191         'src/systemctl/systemctl-util.c',
2192         'src/systemctl/systemctl-util.c',
2193         'src/systemctl/systemctl-util.h',
2194         'src/systemctl/systemctl.c',
2195         'src/systemctl/systemctl.h',
2196         include_directories : includes,
2197         link_with : systemctl_link_with,
2198         dependencies : [threads,
2199                         libcap,
2200                         libselinux,
2201                         libxz,
2202                         liblz4,
2203                         libzstd],
2204         install_rpath : rootlibexecdir,
2205         install : true,
2206         install_dir : rootbindir)
2207
2208 if conf.get('ENABLE_PORTABLED') == 1
2209         executable(
2210                 'systemd-portabled',
2211                 systemd_portabled_sources,
2212                 include_directories : includes,
2213                 link_with : [libshared],
2214                 dependencies : [threads],
2215                 install_rpath : rootlibexecdir,
2216                 install : true,
2217                 install_dir : rootlibexecdir)
2218
2219         public_programs += executable(
2220                 'portablectl',
2221                 'src/portable/portablectl.c',
2222                 include_directories : includes,
2223                 link_with : [libshared],
2224                 dependencies : [threads],
2225                 install_rpath : rootlibexecdir,
2226                 install : true,
2227                 install_dir : rootbindir)
2228 endif
2229
2230 if conf.get('ENABLE_USERDB') == 1
2231         executable(
2232                 'systemd-userwork',
2233                 systemd_userwork_sources,
2234                 include_directories : includes,
2235                 link_with : [libshared],
2236                 dependencies : [threads],
2237                 install_rpath : rootlibexecdir,
2238                 install : true,
2239                 install_dir : rootlibexecdir)
2240
2241         executable(
2242                 'systemd-userdbd',
2243                 systemd_userdbd_sources,
2244                 include_directories : includes,
2245                 link_with : [libshared],
2246                 dependencies : [threads],
2247                 install_rpath : rootlibexecdir,
2248                 install : true,
2249                 install_dir : rootlibexecdir)
2250
2251         public_programs += executable(
2252                 'userdbctl',
2253                 userdbctl_sources,
2254                 include_directories : includes,
2255                 link_with : [libshared],
2256                 dependencies : [threads],
2257                 install_rpath : rootlibexecdir,
2258                 install : true,
2259                 install_dir : rootbindir)
2260 endif
2261
2262 if conf.get('ENABLE_HOMED') == 1
2263         executable(
2264                 'systemd-homework',
2265                 systemd_homework_sources,
2266                 include_directories : includes,
2267                 link_with : [libshared],
2268                 dependencies : [threads,
2269                                 libcryptsetup,
2270                                 libblkid,
2271                                 libcrypt,
2272                                 libopenssl,
2273                                 libfdisk,
2274                                 libp11kit,
2275                                 libfido2],
2276                 install_rpath : rootlibexecdir,
2277                 install : true,
2278                 install_dir : rootlibexecdir)
2279
2280         executable(
2281                 'systemd-homed',
2282                 systemd_homed_sources,
2283                 include_directories : includes,
2284                 link_with : [libshared],
2285                 dependencies : [threads,
2286                                 libcrypt,
2287                                 libopenssl],
2288                 install_rpath : rootlibexecdir,
2289                 install : true,
2290                 install_dir : rootlibexecdir)
2291
2292         public_programs += executable(
2293                 'homectl',
2294                 homectl_sources,
2295                 include_directories : includes,
2296                 link_with : [libshared],
2297                 dependencies : [threads,
2298                                 libcrypt,
2299                                 libopenssl,
2300                                 libp11kit,
2301                                 libfido2,
2302                                 libdl],
2303                 install_rpath : rootlibexecdir,
2304                 install : true,
2305                 install_dir : rootbindir)
2306
2307         if conf.get('HAVE_PAM') == 1
2308                 version_script_arg = join_paths(project_source_root, pam_systemd_home_sym)
2309                 pam_systemd = shared_library(
2310                         'pam_systemd_home',
2311                         pam_systemd_home_c,
2312                         name_prefix : '',
2313                         include_directories : includes,
2314                         link_args : ['-shared',
2315                                      '-Wl,--version-script=' + version_script_arg],
2316                         link_with : [libsystemd_static,
2317                                      libshared_static],
2318                         dependencies : [threads,
2319                                         libpam,
2320                                         libpam_misc,
2321                                         libcrypt],
2322                         link_depends : pam_systemd_home_sym,
2323                         install : true,
2324                         install_dir : pamlibdir)
2325         endif
2326 endif
2327
2328 foreach alias : (['halt', 'poweroff', 'reboot', 'shutdown'] +
2329                 (conf.get('HAVE_SYSV_COMPAT') == 1 ? ['runlevel', 'telinit'] : []))
2330         meson.add_install_script(meson_make_symlink,
2331                                  join_paths(rootbindir, 'systemctl'),
2332                                  join_paths(rootsbindir, alias))
2333 endforeach
2334
2335 meson.add_install_script(meson_make_symlink,
2336                          join_paths(rootbindir, 'udevadm'),
2337                          join_paths(rootlibexecdir, 'systemd-udevd'))
2338
2339 if conf.get('ENABLE_BACKLIGHT') == 1
2340         executable(
2341                 'systemd-backlight',
2342                 'src/backlight/backlight.c',
2343                 include_directories : includes,
2344                 link_with : [libshared],
2345                 install_rpath : rootlibexecdir,
2346                 install : true,
2347                 install_dir : rootlibexecdir)
2348 endif
2349
2350 if conf.get('ENABLE_RFKILL') == 1
2351         executable(
2352                 'systemd-rfkill',
2353                 'src/rfkill/rfkill.c',
2354                 include_directories : includes,
2355                 link_with : [libshared],
2356                 install_rpath : rootlibexecdir,
2357                 install : true,
2358                 install_dir : rootlibexecdir)
2359 endif
2360
2361 executable(
2362         'systemd-system-update-generator',
2363         'src/system-update-generator/system-update-generator.c',
2364         include_directories : includes,
2365         link_with : [libshared],
2366         install_rpath : rootlibexecdir,
2367         install : true,
2368         install_dir : systemgeneratordir)
2369
2370 if conf.get('HAVE_LIBCRYPTSETUP') == 1
2371         systemd_cryptsetup_sources = files('''
2372                 src/cryptsetup/cryptsetup-pkcs11.h
2373                 src/cryptsetup/cryptsetup-keyfile.c
2374                 src/cryptsetup/cryptsetup-keyfile.h
2375                 src/cryptsetup/cryptsetup.c
2376 '''.split())
2377
2378         if conf.get('HAVE_P11KIT') == 1
2379                 systemd_cryptsetup_sources += files('src/cryptsetup/cryptsetup-pkcs11.c')
2380         endif
2381
2382         executable(
2383                 'systemd-cryptsetup',
2384                 systemd_cryptsetup_sources,
2385                 include_directories : includes,
2386                 link_with : [libshared],
2387                 dependencies : [libcryptsetup,
2388                                 libp11kit],
2389                 install_rpath : rootlibexecdir,
2390                 install : true,
2391                 install_dir : rootlibexecdir)
2392
2393         executable(
2394                 'systemd-cryptsetup-generator',
2395                 'src/cryptsetup/cryptsetup-generator.c',
2396                 include_directories : includes,
2397                 link_with : [libshared],
2398                 install_rpath : rootlibexecdir,
2399                 install : true,
2400                 install_dir : systemgeneratordir)
2401
2402         executable(
2403                 'systemd-veritysetup',
2404                 'src/veritysetup/veritysetup.c',
2405                 include_directories : includes,
2406                 link_with : [libshared],
2407                 dependencies : [libcryptsetup],
2408                 install_rpath : rootlibexecdir,
2409                 install : true,
2410                 install_dir : rootlibexecdir)
2411
2412         executable(
2413                 'systemd-veritysetup-generator',
2414                 'src/veritysetup/veritysetup-generator.c',
2415                 include_directories : includes,
2416                 link_with : [libshared],
2417                 install_rpath : rootlibexecdir,
2418                 install : true,
2419                 install_dir : systemgeneratordir)
2420 endif
2421
2422 if conf.get('HAVE_SYSV_COMPAT') == 1
2423         executable(
2424                 'systemd-sysv-generator',
2425                 'src/sysv-generator/sysv-generator.c',
2426                 include_directories : includes,
2427                 link_with : [libshared],
2428                 install_rpath : rootlibexecdir,
2429                 install : true,
2430                 install_dir : systemgeneratordir)
2431
2432         executable(
2433                 'systemd-rc-local-generator',
2434                 'src/rc-local-generator/rc-local-generator.c',
2435                 include_directories : includes,
2436                 link_with : [libshared],
2437                 install_rpath : rootlibexecdir,
2438                 install : true,
2439                 install_dir : systemgeneratordir)
2440 endif
2441
2442 if conf.get('ENABLE_XDG_AUTOSTART') == 1
2443         executable(
2444                 'systemd-xdg-autostart-generator',
2445                 'src/xdg-autostart-generator/xdg-autostart-generator.c',
2446                 'src/xdg-autostart-generator/xdg-autostart-service.c',
2447                 include_directories : includes,
2448                 link_with : [libshared],
2449                 install_rpath : rootlibexecdir,
2450                 install : true,
2451                 install_dir : usergeneratordir)
2452
2453         executable(
2454                 'systemd-xdg-autostart-condition',
2455                 'src/xdg-autostart-generator/xdg-autostart-condition.c',
2456                 include_directories : includes,
2457                 link_with : [libshared],
2458                 install_rpath : rootlibexecdir,
2459                 install : true,
2460                 install_dir : rootlibexecdir)
2461 endif
2462
2463 if conf.get('ENABLE_HOSTNAMED') == 1
2464         executable(
2465                 'systemd-hostnamed',
2466                 'src/hostname/hostnamed.c',
2467                 include_directories : includes,
2468                 link_with : [libshared],
2469                 install_rpath : rootlibexecdir,
2470                 install : true,
2471                 install_dir : rootlibexecdir)
2472
2473         public_programs += executable(
2474                 'hostnamectl',
2475                 'src/hostname/hostnamectl.c',
2476                 include_directories : includes,
2477                 link_with : [libshared],
2478                 install_rpath : rootlibexecdir,
2479                 install : true)
2480 endif
2481
2482 if conf.get('ENABLE_LOCALED') == 1
2483         if conf.get('HAVE_XKBCOMMON') == 1
2484                 # logind will load libxkbcommon.so dynamically on its own
2485                 deps = [libdl]
2486         else
2487                 deps = []
2488         endif
2489
2490         executable(
2491                 'systemd-localed',
2492                 systemd_localed_sources,
2493                 include_directories : includes,
2494                 link_with : [libshared],
2495                 dependencies : deps,
2496                 install_rpath : rootlibexecdir,
2497                 install : true,
2498                 install_dir : rootlibexecdir)
2499
2500         public_programs += executable(
2501                 'localectl',
2502                 localectl_sources,
2503                 include_directories : includes,
2504                 link_with : [libshared],
2505                 install_rpath : rootlibexecdir,
2506                 install : true)
2507 endif
2508
2509 if conf.get('ENABLE_TIMEDATED') == 1
2510         executable(
2511                 'systemd-timedated',
2512                 'src/timedate/timedated.c',
2513                 include_directories : includes,
2514                 link_with : [libshared],
2515                 install_rpath : rootlibexecdir,
2516                 install : true,
2517                 install_dir : rootlibexecdir)
2518 endif
2519
2520 if conf.get('ENABLE_TIMEDATECTL') == 1
2521         public_programs += executable(
2522                 'timedatectl',
2523                 'src/timedate/timedatectl.c',
2524                 include_directories : includes,
2525                 install_rpath : rootlibexecdir,
2526                 link_with : [libshared],
2527                 dependencies : [libm],
2528                 install : true)
2529 endif
2530
2531 if conf.get('ENABLE_TIMESYNCD') == 1
2532         if get_option('link-timesyncd-shared')
2533                 timesyncd_link_with = [libshared]
2534         else
2535                 timesyncd_link_with = [libsystemd_static,
2536                                        libshared_static,
2537                                        libjournal_client,
2538                                        libbasic_gcrypt]
2539         endif
2540
2541         executable(
2542                 'systemd-timesyncd',
2543                 systemd_timesyncd_sources,
2544                 include_directories : includes,
2545                 link_with : [timesyncd_link_with],
2546                 dependencies : [threads,
2547                                 libm],
2548                 install_rpath : rootlibexecdir,
2549                 install : true,
2550                 install_dir : rootlibexecdir)
2551
2552         executable(
2553                 'systemd-time-wait-sync',
2554                 'src/time-wait-sync/time-wait-sync.c',
2555                 include_directories : includes,
2556                 link_with : [timesyncd_link_with],
2557                 install_rpath : rootlibexecdir,
2558                 install : true,
2559                 install_dir : rootlibexecdir)
2560 endif
2561
2562 if conf.get('ENABLE_MACHINED') == 1
2563         executable(
2564                 'systemd-machined',
2565                 systemd_machined_sources,
2566                 include_directories : includes,
2567                 link_with : [libmachine_core,
2568                              libshared],
2569                 install_rpath : rootlibexecdir,
2570                 install : true,
2571                 install_dir : rootlibexecdir)
2572
2573         public_programs += executable(
2574                 'machinectl',
2575                 'src/machine/machinectl.c',
2576                 include_directories : includes,
2577                 link_with : [libshared],
2578                 dependencies : [threads,
2579                                 libxz,
2580                                 liblz4,
2581                                 libzstd],
2582                 install_rpath : rootlibexecdir,
2583                 install : true,
2584                 install_dir : rootbindir)
2585 endif
2586
2587 if conf.get('ENABLE_IMPORTD') == 1
2588         executable(
2589                 'systemd-importd',
2590                 systemd_importd_sources,
2591                 include_directories : includes,
2592                 link_with : [libshared],
2593                 dependencies : [threads],
2594                 install_rpath : rootlibexecdir,
2595                 install : true,
2596                 install_dir : rootlibexecdir)
2597
2598         systemd_pull = executable(
2599                 'systemd-pull',
2600                 systemd_pull_sources,
2601                 include_directories : includes,
2602                 link_with : [libshared],
2603                 dependencies : [versiondep,
2604                                 libcurl,
2605                                 libz,
2606                                 libbzip2,
2607                                 libxz,
2608                                 libgcrypt],
2609                 install_rpath : rootlibexecdir,
2610                 install : true,
2611                 install_dir : rootlibexecdir)
2612
2613         systemd_import = executable(
2614                 'systemd-import',
2615                 systemd_import_sources,
2616                 include_directories : includes,
2617                 link_with : [libshared],
2618                 dependencies : [libcurl,
2619                                 libz,
2620                                 libbzip2,
2621                                 libxz],
2622                 install_rpath : rootlibexecdir,
2623                 install : true,
2624                 install_dir : rootlibexecdir)
2625
2626         systemd_import_fs = executable(
2627                 'systemd-import-fs',
2628                 systemd_import_fs_sources,
2629                 include_directories : includes,
2630                 link_with : [libshared],
2631                 install_rpath : rootlibexecdir,
2632                 install : true,
2633                 install_dir : rootlibexecdir)
2634
2635         systemd_export = executable(
2636                 'systemd-export',
2637                 systemd_export_sources,
2638                 include_directories : includes,
2639                 link_with : [libshared],
2640                 dependencies : [libcurl,
2641                                 libz,
2642                                 libbzip2,
2643                                 libxz],
2644                 install_rpath : rootlibexecdir,
2645                 install : true,
2646                 install_dir : rootlibexecdir)
2647
2648         public_programs += [systemd_pull, systemd_import, systemd_import_fs, systemd_export]
2649 endif
2650
2651 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
2652         public_programs += executable(
2653                 'systemd-journal-upload',
2654                 systemd_journal_upload_sources,
2655                 include_directories : includes,
2656                 link_with : [libshared],
2657                 dependencies : [versiondep,
2658                                 threads,
2659                                 libcurl,
2660                                 libgnutls,
2661                                 libxz,
2662                                 liblz4,
2663                                 libzstd],
2664                 install_rpath : rootlibexecdir,
2665                 install : true,
2666                 install_dir : rootlibexecdir)
2667 endif
2668
2669 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
2670         public_programs += executable(
2671                 'systemd-journal-remote',
2672                 systemd_journal_remote_sources,
2673                 include_directories : includes,
2674                 link_with : [libshared,
2675                              libsystemd_journal_remote],
2676                 dependencies : [threads,
2677                                 libmicrohttpd,
2678                                 libgnutls,
2679                                 libxz,
2680                                 liblz4,
2681                                 libzstd],
2682                 install_rpath : rootlibexecdir,
2683                 install : true,
2684                 install_dir : rootlibexecdir)
2685
2686         public_programs += executable(
2687                 'systemd-journal-gatewayd',
2688                 systemd_journal_gatewayd_sources,
2689                 include_directories : includes,
2690                 link_with : [libshared],
2691                 dependencies : [threads,
2692                                 libmicrohttpd,
2693                                 libgnutls,
2694                                 libxz,
2695                                 liblz4,
2696                                 libzstd],
2697                 install_rpath : rootlibexecdir,
2698                 install : true,
2699                 install_dir : rootlibexecdir)
2700 endif
2701
2702 if conf.get('ENABLE_COREDUMP') == 1
2703         executable(
2704                 'systemd-coredump',
2705                 systemd_coredump_sources,
2706                 include_directories : includes,
2707                 link_with : [libshared],
2708                 dependencies : [threads,
2709                                 libacl,
2710                                 libdw,
2711                                 libxz,
2712                                 liblz4,
2713                                 libzstd],
2714                 install_rpath : rootlibexecdir,
2715                 install : true,
2716                 install_dir : rootlibexecdir)
2717
2718         public_programs += executable(
2719                 'coredumpctl',
2720                 coredumpctl_sources,
2721                 include_directories : includes,
2722                 link_with : [libshared],
2723                 dependencies : [threads,
2724                                 libxz,
2725                                 liblz4,
2726                                 libzstd],
2727                 install_rpath : rootlibexecdir,
2728                 install : true)
2729 endif
2730
2731 if conf.get('ENABLE_PSTORE') == 1
2732         executable(
2733                 'systemd-pstore',
2734                 systemd_pstore_sources,
2735                 include_directories : includes,
2736                 link_with : [libshared],
2737                 dependencies : [threads,
2738                                 libacl,
2739                                 libdw,
2740                                 libxz,
2741                                 liblz4,
2742                                 libzstd],
2743                 install_rpath : rootlibexecdir,
2744                 install : true,
2745                 install_dir : rootlibexecdir)
2746 endif
2747
2748 if conf.get('ENABLE_OOMD') == 1
2749         executable('systemd-oomd',
2750                    systemd_oomd_sources,
2751                    include_directories : includes,
2752                    link_with : [libshared],
2753                    dependencies : [],
2754                    install_rpath : rootlibexecdir,
2755                    install : true,
2756                    install_dir : rootlibexecdir)
2757
2758         public_programs += executable(
2759                    'oomctl',
2760                    oomctl_sources,
2761                    include_directories : includes,
2762                    link_with : [libshared],
2763                    dependencies : [],
2764                    install_rpath : rootlibexecdir,
2765                    install : true,
2766                    install_dir : rootbindir)
2767 endif
2768
2769 if conf.get('ENABLE_BINFMT') == 1
2770         public_programs += executable(
2771                 'systemd-binfmt',
2772                 'src/binfmt/binfmt.c',
2773                 include_directories : includes,
2774                 link_with : [libshared],
2775                 install_rpath : rootlibexecdir,
2776                 install : true,
2777                 install_dir : rootlibexecdir)
2778
2779         meson.add_install_script('sh', '-c',
2780                                  mkdir_p.format(binfmtdir))
2781         if install_sysconfdir
2782                 meson.add_install_script('sh', '-c',
2783                                          mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
2784         endif
2785 endif
2786
2787 if conf.get('ENABLE_REPART') == 1
2788         exe = executable(
2789                 'systemd-repart',
2790                 systemd_repart_sources,
2791                 include_directories : includes,
2792                 link_with : [libshared],
2793                 dependencies : [threads,
2794                                 libblkid,
2795                                 libfdisk,
2796                                 libopenssl],
2797                 install_rpath : rootlibexecdir,
2798                 install : true,
2799                 install_dir : rootbindir)
2800         public_programs += exe
2801
2802         if want_tests != 'false'
2803                 test('test-repart',
2804                      test_repart_sh,
2805                      args : exe.full_path())
2806         endif
2807 endif
2808
2809 if conf.get('ENABLE_VCONSOLE') == 1
2810         executable(
2811                 'systemd-vconsole-setup',
2812                 'src/vconsole/vconsole-setup.c',
2813                 include_directories : includes,
2814                 link_with : [libshared],
2815                 install_rpath : rootlibexecdir,
2816                 install : true,
2817                 install_dir : rootlibexecdir)
2818 endif
2819
2820 if conf.get('ENABLE_RANDOMSEED') == 1
2821         executable(
2822                 'systemd-random-seed',
2823                 'src/random-seed/random-seed.c',
2824                 include_directories : includes,
2825                 link_with : [libshared],
2826                 install_rpath : rootlibexecdir,
2827                 install : true,
2828                 install_dir : rootlibexecdir)
2829 endif
2830
2831 if conf.get('ENABLE_FIRSTBOOT') == 1
2832         executable(
2833                 'systemd-firstboot',
2834                 'src/firstboot/firstboot.c',
2835                 include_directories : includes,
2836                 link_with : [libshared],
2837                 dependencies : [libcrypt],
2838                 install_rpath : rootlibexecdir,
2839                 install : true,
2840                 install_dir : rootbindir)
2841 endif
2842
2843 executable(
2844         'systemd-remount-fs',
2845         'src/remount-fs/remount-fs.c',
2846         include_directories : includes,
2847         link_with : [libcore_shared,
2848                      libshared],
2849         install_rpath : rootlibexecdir,
2850         install : true,
2851         install_dir : rootlibexecdir)
2852
2853 executable(
2854         'systemd-machine-id-setup',
2855         'src/machine-id-setup/machine-id-setup-main.c',
2856         include_directories : includes,
2857         link_with : [libcore_shared,
2858                      libshared],
2859         install_rpath : rootlibexecdir,
2860         install : true,
2861         install_dir : rootbindir)
2862
2863 executable(
2864         'systemd-fsck',
2865         'src/fsck/fsck.c',
2866         include_directories : includes,
2867         link_with : [libshared],
2868         install_rpath : rootlibexecdir,
2869         install : true,
2870         install_dir : rootlibexecdir)
2871
2872 executable('systemd-growfs',
2873            'src/partition/growfs.c',
2874            include_directories : includes,
2875            link_with : [libshared],
2876            install_rpath : rootlibexecdir,
2877            install : true,
2878            install_dir : rootlibexecdir)
2879
2880 executable(
2881         'systemd-makefs',
2882         'src/partition/makefs.c',
2883         include_directories : includes,
2884         link_with : [libshared],
2885         install_rpath : rootlibexecdir,
2886         install : true,
2887         install_dir : rootlibexecdir)
2888
2889 executable(
2890         'systemd-sleep',
2891         'src/sleep/sleep.c',
2892         include_directories : includes,
2893         link_with : [libshared],
2894         install_rpath : rootlibexecdir,
2895         install : true,
2896         install_dir : rootlibexecdir)
2897
2898 if install_sysconfdir
2899         install_data('src/sleep/sleep.conf',
2900                      install_dir : pkgsysconfdir)
2901 endif
2902
2903 public_programs += executable(
2904         'systemd-sysctl',
2905         'src/sysctl/sysctl.c',
2906         include_directories : includes,
2907         link_with : [libshared],
2908         install_rpath : rootlibexecdir,
2909         install : true,
2910         install_dir : rootlibexecdir)
2911
2912 executable(
2913         'systemd-ac-power',
2914         'src/ac-power/ac-power.c',
2915         include_directories : includes,
2916         link_with : [libshared],
2917         install_rpath : rootlibexecdir,
2918         install : true,
2919         install_dir : rootlibexecdir)
2920
2921 public_programs += executable(
2922         'systemd-detect-virt',
2923         'src/detect-virt/detect-virt.c',
2924         include_directories : includes,
2925         link_with : [libshared],
2926         install_rpath : rootlibexecdir,
2927         install : true)
2928
2929 public_programs += executable(
2930         'systemd-delta',
2931         'src/delta/delta.c',
2932         include_directories : includes,
2933         link_with : [libshared],
2934         install_rpath : rootlibexecdir,
2935         install : true)
2936
2937 public_programs += executable(
2938         'systemd-escape',
2939         'src/escape/escape.c',
2940         include_directories : includes,
2941         link_with : [libshared],
2942         install_rpath : rootlibexecdir,
2943         install : true,
2944         install_dir : rootbindir)
2945
2946 public_programs += executable(
2947         'systemd-notify',
2948         'src/notify/notify.c',
2949         include_directories : includes,
2950         link_with : [libshared],
2951         install_rpath : rootlibexecdir,
2952         install : true,
2953         install_dir : rootbindir)
2954
2955 executable(
2956         'systemd-volatile-root',
2957         'src/volatile-root/volatile-root.c',
2958         include_directories : includes,
2959         link_with : [libshared],
2960         install_rpath : rootlibexecdir,
2961         install : conf.get('ENABLE_INITRD') == 1,
2962         install_dir : rootlibexecdir)
2963
2964 executable(
2965         'systemd-cgroups-agent',
2966         'src/cgroups-agent/cgroups-agent.c',
2967         include_directories : includes,
2968         link_with : [libshared],
2969         install_rpath : rootlibexecdir,
2970         install : true,
2971         install_dir : rootlibexecdir)
2972
2973 public_programs += executable(
2974         'systemd-id128',
2975         'src/id128/id128.c',
2976         include_directories : includes,
2977         link_with : [libshared],
2978         install_rpath : rootlibexecdir,
2979         install : true)
2980
2981 public_programs += executable(
2982         'systemd-path',
2983         'src/path/path.c',
2984         include_directories : includes,
2985         link_with : [libshared],
2986         install_rpath : rootlibexecdir,
2987         install : true)
2988
2989 public_programs += executable(
2990         'systemd-ask-password',
2991         'src/ask-password/ask-password.c',
2992         include_directories : includes,
2993         link_with : [libshared],
2994         install_rpath : rootlibexecdir,
2995         install : true,
2996         install_dir : rootbindir)
2997
2998 executable(
2999         'systemd-reply-password',
3000         'src/reply-password/reply-password.c',
3001         include_directories : includes,
3002         link_with : [libshared],
3003         install_rpath : rootlibexecdir,
3004         install : true,
3005         install_dir : rootlibexecdir)
3006
3007 public_programs += executable(
3008         'systemd-tty-ask-password-agent',
3009         'src/tty-ask-password-agent/tty-ask-password-agent.c',
3010         include_directories : includes,
3011         link_with : [libshared],
3012         install_rpath : rootlibexecdir,
3013         install : true,
3014         install_dir : rootbindir)
3015
3016 public_programs += executable(
3017         'systemd-cgls',
3018         'src/cgls/cgls.c',
3019         include_directories : includes,
3020         link_with : [libshared],
3021         install_rpath : rootlibexecdir,
3022         install : true)
3023
3024 public_programs += executable(
3025         'systemd-cgtop',
3026         'src/cgtop/cgtop.c',
3027         include_directories : includes,
3028         link_with : [libshared],
3029         install_rpath : rootlibexecdir,
3030         install : true)
3031
3032 executable(
3033         'systemd-initctl',
3034         'src/initctl/initctl.c',
3035         include_directories : includes,
3036         link_with : [libshared],
3037         install_rpath : rootlibexecdir,
3038         install : (conf.get('HAVE_SYSV_COMPAT') == 1),
3039         install_dir : rootlibexecdir)
3040
3041 public_programs += executable(
3042         'systemd-mount',
3043         'src/mount/mount-tool.c',
3044         include_directories : includes,
3045         link_with : [libshared],
3046         dependencies: [libmount],
3047         install_rpath : rootlibexecdir,
3048         install : true)
3049
3050 meson.add_install_script(meson_make_symlink,
3051                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
3052
3053 public_programs += executable(
3054         'systemd-run',
3055         'src/run/run.c',
3056         include_directories : includes,
3057         link_with : [libshared],
3058         install_rpath : rootlibexecdir,
3059         install : true)
3060
3061 public_programs += executable(
3062         'systemd-stdio-bridge',
3063         'src/stdio-bridge/stdio-bridge.c',
3064         include_directories : includes,
3065         link_with : [libshared],
3066         dependencies : [versiondep],
3067         install_rpath : rootlibexecdir,
3068         install : true)
3069
3070 public_programs += executable(
3071         'busctl',
3072         'src/busctl/busctl.c',
3073         'src/busctl/busctl-introspect.c',
3074         'src/busctl/busctl-introspect.h',
3075         include_directories : includes,
3076         link_with : [libshared],
3077         install_rpath : rootlibexecdir,
3078         install : true)
3079
3080 if enable_sysusers
3081         exe = executable(
3082                 'systemd-sysusers',
3083                 'src/sysusers/sysusers.c',
3084                 include_directories : includes,
3085                 link_with : [libshared],
3086                 install_rpath : rootlibexecdir,
3087                 install : true,
3088                 install_dir : rootbindir)
3089         public_programs += exe
3090
3091         if want_tests != 'false'
3092                 test('test-sysusers',
3093                      test_sysusers_sh,
3094                      # https://github.com/mesonbuild/meson/issues/2681
3095                      args : exe.full_path())
3096         endif
3097
3098         if have_standalone_binaries
3099                 exe = executable(
3100                         'systemd-sysusers.standalone',
3101                         'src/sysusers/sysusers.c',
3102                         include_directories : includes,
3103                         c_args : '-DSTANDALONE',
3104                         link_with : [libshared_static,
3105                                      libbasic,
3106                                      libbasic_gcrypt,
3107                                      libsystemd_static,
3108                                      libjournal_client],
3109                         install : true,
3110                         install_dir : rootbindir)
3111                 public_programs += exe
3112
3113                 if want_tests != 'false'
3114                         test('test-sysusers.standalone',
3115                              test_sysusers_sh,
3116                              # https://github.com/mesonbuild/meson/issues/2681
3117                              args : exe.full_path())
3118                 endif
3119         endif
3120 endif
3121
3122 if conf.get('ENABLE_TMPFILES') == 1
3123         exe = executable(
3124                 'systemd-tmpfiles',
3125                 systemd_tmpfiles_sources,
3126                 include_directories : includes,
3127                 link_with : [libshared],
3128                 dependencies : [libacl],
3129                 install_rpath : rootlibexecdir,
3130                 install : true,
3131                 install_dir : rootbindir)
3132         public_programs += exe
3133
3134         if want_tests != 'false'
3135                 test('test-systemd-tmpfiles',
3136                      test_systemd_tmpfiles_py,
3137                      # https://github.com/mesonbuild/meson/issues/2681
3138                      args : exe.full_path())
3139         endif
3140
3141         if have_standalone_binaries
3142                 public_programs += executable(
3143                         'systemd-tmpfiles.standalone',
3144                         systemd_tmpfiles_sources,
3145                         include_directories : includes,
3146                         c_args : '-DSTANDALONE',
3147                         link_with : [libshared_static,
3148                                      libbasic,
3149                                      libbasic_gcrypt,
3150                                      libsystemd_static,
3151                                      libjournal_client],
3152                         dependencies : [libacl],
3153                         install : true,
3154                         install_dir : rootbindir)
3155         endif
3156 endif
3157
3158 if conf.get('ENABLE_HWDB') == 1
3159         public_programs += executable(
3160                 'systemd-hwdb',
3161                 'src/hwdb/hwdb.c',
3162                 'src/libsystemd/sd-hwdb/hwdb-internal.h',
3163                 include_directories : includes,
3164                 link_with : [libudev_static],
3165                 install_rpath : udev_rpath,
3166                 install : true,
3167                 install_dir : rootbindir)
3168 endif
3169
3170 if conf.get('ENABLE_QUOTACHECK') == 1
3171         executable(
3172                 'systemd-quotacheck',
3173                 'src/quotacheck/quotacheck.c',
3174                 include_directories : includes,
3175                 link_with : [libshared],
3176                 install_rpath : rootlibexecdir,
3177                 install : true,
3178                 install_dir : rootlibexecdir)
3179 endif
3180
3181 public_programs += executable(
3182         'systemd-socket-proxyd',
3183         'src/socket-proxy/socket-proxyd.c',
3184         include_directories : includes,
3185         link_with : [libshared],
3186         dependencies : [threads],
3187         install_rpath : rootlibexecdir,
3188         install : true,
3189         install_dir : rootlibexecdir)
3190
3191 public_programs += executable(
3192         'udevadm',
3193         udevadm_sources,
3194         c_args : '-DLOG_REALM=LOG_REALM_UDEV',
3195         include_directories : includes,
3196         link_with : [libudev_core,
3197                      libsystemd_network,
3198                      libudev_static],
3199         dependencies : [versiondep,
3200                         threads,
3201                         libkmod,
3202                         libidn,
3203                         libacl,
3204                         libblkid],
3205         install_rpath : udev_rpath,
3206         install : true,
3207         install_dir : rootbindir)
3208
3209 executable(
3210         'systemd-shutdown',
3211         systemd_shutdown_sources,
3212         include_directories : includes,
3213         link_with : [libcore_shared,
3214                      libshared],
3215         dependencies : [libmount],
3216         install_rpath : rootlibexecdir,
3217         install : true,
3218         install_dir : rootlibexecdir)
3219
3220 executable(
3221         'systemd-update-done',
3222         'src/update-done/update-done.c',
3223         include_directories : includes,
3224         link_with : [libshared],
3225         install_rpath : rootlibexecdir,
3226         install : true,
3227         install_dir : rootlibexecdir)
3228
3229 executable(
3230         'systemd-update-utmp',
3231         'src/update-utmp/update-utmp.c',
3232         include_directories : includes,
3233         link_with : [libshared],
3234         dependencies : [libaudit],
3235         install_rpath : rootlibexecdir,
3236         install : (conf.get('ENABLE_UTMP') == 1),
3237         install_dir : rootlibexecdir)
3238
3239 if conf.get('HAVE_KMOD') == 1
3240         executable(
3241                 'systemd-modules-load',
3242                 'src/modules-load/modules-load.c',
3243                 include_directories : includes,
3244                 link_with : [libshared],
3245                 dependencies : [libkmod],
3246                 install_rpath : rootlibexecdir,
3247                 install : true,
3248                 install_dir : rootlibexecdir)
3249
3250         meson.add_install_script('sh', '-c',
3251                                  mkdir_p.format(modulesloaddir))
3252         if install_sysconfdir
3253                 meson.add_install_script('sh', '-c',
3254                                          mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
3255         endif
3256 endif
3257
3258 public_programs += executable(
3259         'systemd-nspawn',
3260         systemd_nspawn_sources,
3261         include_directories : includes,
3262         link_with : [libcore_shared,
3263                      libnspawn_core,
3264                      libshared],
3265         dependencies : [libblkid,
3266                         libseccomp],
3267         install_rpath : rootlibexecdir,
3268         install : true)
3269
3270 if conf.get('ENABLE_NETWORKD') == 1
3271         executable(
3272                 'systemd-networkd',
3273                 systemd_networkd_sources,
3274                 include_directories : network_include_dir,
3275                 link_with : [libnetworkd_core,
3276                              libsystemd_network,
3277                              libudev_static,
3278                              networkd_link_with],
3279                 dependencies : [threads],
3280                 install_rpath : rootlibexecdir,
3281                 install : true,
3282                 install_dir : rootlibexecdir)
3283
3284         executable(
3285                 'systemd-networkd-wait-online',
3286                 systemd_networkd_wait_online_sources,
3287                 include_directories : includes,
3288                 link_with : [libnetworkd_core,
3289                              networkd_link_with],
3290                 install_rpath : rootlibexecdir,
3291                 install : true,
3292                 install_dir : rootlibexecdir)
3293
3294         public_programs += executable(
3295                 'networkctl',
3296                 networkctl_sources,
3297                 include_directories : includes,
3298                 link_with : [libsystemd_network,
3299                              networkd_link_with],
3300                 install_rpath : rootlibexecdir,
3301                 install : true,
3302                 install_dir : rootbindir)
3303
3304         exe = executable(
3305                 'systemd-network-generator',
3306                 network_generator_sources,
3307                 include_directories : includes,
3308                 link_with : [networkd_link_with],
3309                 install_rpath : rootlibexecdir,
3310                 install : true,
3311                 install_dir : rootlibexecdir)
3312
3313         if want_tests != 'false'
3314                 test('test-network-generator-conversion',
3315                      test_network_generator_conversion_sh,
3316                      # https://github.com/mesonbuild/meson/issues/2681
3317                      args : exe.full_path())
3318         endif
3319 endif
3320
3321 executable(
3322         'systemd-sulogin-shell',
3323         ['src/sulogin-shell/sulogin-shell.c'],
3324         include_directories : includes,
3325         link_with : [libshared],
3326         install_rpath : rootlibexecdir,
3327         install : true,
3328         install_dir : rootlibexecdir)
3329
3330 ############################################################
3331
3332 custom_target(
3333         'systemd-runtest.env',
3334         output : 'systemd-runtest.env',
3335         command : ['sh', '-c', '{ ' +
3336                    'echo SYSTEMD_TEST_DATA=@0@; '.format(join_paths(project_source_root, 'test')) +
3337                    'echo SYSTEMD_CATALOG_DIR=@0@; '.format(join_paths(project_build_root, 'catalog')) +
3338                    '} >@OUTPUT@'],
3339         build_by_default : true)
3340
3341 foreach tuple : tests
3342         sources = tuple[0]
3343         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
3344         dependencies = tuple[2]
3345         condition = tuple.length() >= 4 ? tuple[3] : ''
3346         type = tuple.length() >= 5 ? tuple[4] : ''
3347         defs = tuple.length() >= 6 ? tuple[5] : []
3348         incs = tuple.length() >= 7 ? tuple[6] : includes
3349         parallel = tuple.length() >= 8 ? tuple[7] : true
3350         timeout = 30
3351
3352         name = sources[0].split('/')[-1].split('.')[0]
3353         if type.startswith('timeout=')
3354                 timeout = type.split('=')[1].to_int()
3355                 type = ''
3356         endif
3357
3358         if condition == '' or conf.get(condition) == 1
3359                 exe = executable(
3360                         name,
3361                         sources,
3362                         include_directories : incs,
3363                         link_with : link_with,
3364                         dependencies : [versiondep,
3365                                         dependencies],
3366                         c_args : defs,
3367                         build_by_default : want_tests != 'false',
3368                         install_rpath : rootlibexecdir,
3369                         install : install_tests,
3370                         install_dir : join_paths(testsdir, type))
3371
3372                 if type == 'manual'
3373                         message('@0@ is a manual test'.format(name))
3374                 elif type == 'unsafe' and want_tests != 'unsafe'
3375                         message('@0@ is an unsafe test'.format(name))
3376                 elif want_tests != 'false'
3377                         test(name, exe,
3378                              env : test_env,
3379                              timeout : timeout)
3380                 endif
3381         else
3382                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
3383         endif
3384 endforeach
3385
3386 exe = executable(
3387         'test-libsystemd-sym',
3388         test_libsystemd_sym_c,
3389         include_directories : includes,
3390         link_with : [libsystemd],
3391         build_by_default : want_tests != 'false',
3392         install : install_tests,
3393         install_dir : testsdir)
3394 if want_tests != 'false'
3395         test('test-libsystemd-sym', exe)
3396 endif
3397
3398 exe = executable(
3399         'test-libsystemd-static-sym',
3400         test_libsystemd_sym_c,
3401         include_directories : includes,
3402         link_with : [install_libsystemd_static],
3403         dependencies : [threads], # threads is already included in dependencies on the library,
3404                                   # but does not seem to get propagated. Add here as a work-around.
3405         build_by_default : want_tests != 'false' and static_libsystemd_pic,
3406         install : install_tests and static_libsystemd_pic,
3407         install_dir : testsdir)
3408 if want_tests != 'false' and static_libsystemd_pic
3409         test('test-libsystemd-static-sym', exe)
3410 endif
3411
3412 exe = executable(
3413         'test-libudev-sym',
3414         test_libudev_sym_c,
3415         include_directories : includes,
3416         c_args : '-Wno-deprecated-declarations',
3417         link_with : [libudev],
3418         build_by_default : want_tests != 'false',
3419         install : install_tests,
3420         install_dir : testsdir)
3421 if want_tests != 'false'
3422         test('test-libudev-sym', exe)
3423 endif
3424
3425 exe = executable(
3426         'test-libudev-static-sym',
3427         test_libudev_sym_c,
3428         include_directories : includes,
3429         c_args : '-Wno-deprecated-declarations',
3430         link_with : [install_libudev_static],
3431         build_by_default : want_tests != 'false' and static_libudev_pic,
3432         install : install_tests and static_libudev_pic,
3433         install_dir : testsdir)
3434 if want_tests != 'false' and static_libudev_pic
3435         test('test-libudev-static-sym', exe)
3436 endif
3437
3438 ############################################################
3439
3440 fuzzer_exes = []
3441
3442 if fuzz_tests or fuzzer_build
3443         foreach tuple : fuzzers
3444                 sources = tuple[0]
3445                 link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
3446                 dependencies = tuple[2]
3447                 defs = tuple.length() >= 4 ? tuple[3] : []
3448                 incs = tuple.length() >= 5 ? tuple[4] : includes
3449                 link_args = []
3450
3451                 if want_ossfuzz
3452                         dependencies += fuzzing_engine
3453                 elif want_libfuzzer
3454                         if fuzzing_engine.found()
3455                                 dependencies += fuzzing_engine
3456                         else
3457                                 link_args += ['-fsanitize=fuzzer']
3458                         endif
3459                 else
3460                         sources += 'src/fuzz/fuzz-main.c'
3461                 endif
3462
3463                 name = sources[0].split('/')[-1].split('.')[0]
3464
3465                 fuzzer_exes += executable(
3466                         name,
3467                         sources,
3468                         include_directories : [incs, include_directories('src/fuzz')],
3469                         link_with : link_with,
3470                         dependencies : dependencies,
3471                         c_args : defs,
3472                         link_args: link_args,
3473                         install : false)
3474         endforeach
3475 endif
3476
3477 run_target(
3478         'fuzzers',
3479         depends : fuzzer_exes,
3480         command : ['true'])
3481
3482 ############################################################
3483
3484 subdir('sysctl.d')
3485 subdir('sysusers.d')
3486 subdir('tmpfiles.d')
3487 subdir('hwdb.d')
3488 subdir('units')
3489 subdir('presets')
3490 subdir('network')
3491 subdir('man')
3492 subdir('shell-completion/bash')
3493 subdir('shell-completion/zsh')
3494 subdir('docs/sysvinit')
3495 subdir('docs/var-log')
3496
3497 install_subdir('factory/etc',
3498                install_dir : factorydir)
3499
3500 if install_sysconfdir
3501         install_data('xorg/50-systemd-user.sh',
3502                      install_dir : xinitrcdir)
3503 endif
3504 install_data('modprobe.d/systemd.conf',
3505              install_dir : modprobedir)
3506 install_data('LICENSE.GPL2',
3507              'LICENSE.LGPL2.1',
3508              'NEWS',
3509              'README',
3510              'docs/CODING_STYLE.md',
3511              'docs/DISTRO_PORTING.md',
3512              'docs/ENVIRONMENT.md',
3513              'docs/HACKING.md',
3514              'docs/TRANSIENT-SETTINGS.md',
3515              'docs/TRANSLATORS.md',
3516              'docs/UIDS-GIDS.md',
3517              'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION',
3518              install_dir : docdir)
3519
3520 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
3521 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
3522
3523 ############################################################
3524
3525 check_help = find_program('tools/check-help.sh')
3526
3527 foreach exec : public_programs
3528         name = exec.full_path().split('/')[-1]
3529         if want_tests != 'false'
3530                 test('check-help-' + name,
3531                      check_help,
3532                      args : exec.full_path())
3533         endif
3534 endforeach
3535
3536 ############################################################
3537
3538 check_directives_sh = find_program('tools/check-directives.sh')
3539
3540 if want_tests != 'false'
3541         test('check-directives',
3542              check_directives_sh,
3543              args : project_source_root)
3544 endif
3545
3546 ############################################################
3547
3548 # Enable tests for all supported sanitizers
3549 foreach tuple : sanitizers
3550         sanitizer = tuple[0]
3551         build = tuple[1]
3552
3553         if cc.has_link_argument('-fsanitize=@0@'.format(sanitizer))
3554                 prev = ''
3555                 foreach p : fuzz_regression_tests
3556                         b = p.split('/')[-2]
3557                         c = p.split('/')[-1]
3558
3559                         name = '@0@:@1@'.format(b, sanitizer)
3560
3561                         if name != prev
3562                                 if want_tests == 'false'
3563                                         message('Not compiling @0@ because tests is set to false'.format(name))
3564                                 elif fuzz_tests
3565                                         exe = custom_target(
3566                                                 name,
3567                                                 output : name,
3568                                                 depends : build,
3569                                                 command : [env, 'ln', '-fs',
3570                                                            join_paths(build.full_path(), b),
3571                                                            '@OUTPUT@'],
3572                                                 build_by_default : true)
3573                                 else
3574                                         message('Not compiling @0@ because fuzz-tests is set to false'.format(name))
3575                                 endif
3576                         endif
3577                         prev = name
3578
3579                         if fuzz_tests
3580                                 test('@0@:@1@:@2@'.format(b, c, sanitizer),
3581                                      env,
3582                                      env : ['UBSAN_OPTIONS=print_stacktrace=1:print_summary=1:halt_on_error=1'],
3583                                      timeout : 60,
3584                                      args : [exe.full_path(),
3585                                              join_paths(project_source_root, p)])
3586                         endif
3587                 endforeach
3588         endif
3589 endforeach
3590
3591
3592 ############################################################
3593
3594 if git.found()
3595         all_files = run_command(
3596                 git,
3597                 ['--git-dir=@0@/.git'.format(project_source_root),
3598                  'ls-files',
3599                  ':/*.[ch]'])
3600         all_files = files(all_files.stdout().split())
3601
3602         custom_target(
3603                 'tags',
3604                 output : 'tags',
3605                 command : [env, 'etags', '-o', '@0@/TAGS'.format(project_source_root)] + all_files)
3606         run_target(
3607                 'ctags',
3608                 command : [env, 'ctags', '-o', '@0@/tags'.format(project_source_root)] + all_files)
3609 endif
3610
3611 if git.found()
3612         git_contrib_sh = find_program('tools/git-contrib.sh')
3613         run_target(
3614                 'git-contrib',
3615                 command : [git_contrib_sh])
3616 endif
3617
3618 if git.found()
3619         git_head = run_command(
3620                 git,
3621                 ['--git-dir=@0@/.git'.format(project_source_root),
3622                  'rev-parse', 'HEAD']).stdout().strip()
3623         git_head_short = run_command(
3624                 git,
3625                 ['--git-dir=@0@/.git'.format(project_source_root),
3626                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
3627
3628         run_target(
3629                 'git-snapshot',
3630                 command : ['git', 'archive',
3631                            '-o', '@0@/systemd-@1@.tar.gz'.format(project_source_root,
3632                                                                  git_head_short),
3633                            '--prefix', 'systemd-@0@/'.format(git_head),
3634                            'HEAD'])
3635 endif
3636
3637 ############################################################
3638
3639 check_api_docs_sh = find_program('tools/check-api-docs.sh')
3640 run_target(
3641         'check-api-docs',
3642         depends : [man, libsystemd, libudev],
3643         command : [check_api_docs_sh, libsystemd.full_path(), libudev.full_path()])
3644
3645 ############################################################
3646 watchdog_opt = service_watchdog == '' ? 'disabled' : service_watchdog
3647
3648 status = [
3649         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
3650
3651         'build mode:                        @0@'.format(get_option('mode')),
3652         'split /usr:                        @0@'.format(split_usr),
3653         'split bin-sbin:                    @0@'.format(split_bin),
3654         'prefix directory:                  @0@'.format(prefixdir),
3655         'rootprefix directory:              @0@'.format(rootprefixdir),
3656         'sysconf directory:                 @0@'.format(sysconfdir),
3657         'include directory:                 @0@'.format(includedir),
3658         'lib directory:                     @0@'.format(libdir),
3659         'rootlib directory:                 @0@'.format(rootlibdir),
3660         'SysV init scripts:                 @0@'.format(sysvinit_path),
3661         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
3662         'PAM modules directory:             @0@'.format(pamlibdir),
3663         'PAM configuration directory:       @0@'.format(pamconfdir),
3664         'RPM macros directory:              @0@'.format(rpmmacrosdir),
3665         'modprobe.d directory:              @0@'.format(modprobedir),
3666         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
3667         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
3668         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
3669         'bash completions directory:        @0@'.format(bashcompletiondir),
3670         'zsh completions directory:         @0@'.format(zshcompletiondir),
3671         'extra start script:                @0@'.format(get_option('rc-local')),
3672         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
3673                                                               get_option('debug-tty')),
3674         'TTY GID:                           @0@'.format(tty_gid),
3675         'users GID:                         @0@'.format(substs.get('USERS_GID')),
3676         'system UIDs:                       <=@0@ (alloc >=@1@)'.format(conf.get('SYSTEM_UID_MAX'),
3677                                                                         conf.get('SYSTEM_ALLOC_UID_MIN')),
3678         'system GIDs:                       <=@0@ (alloc >=@1@)'.format(conf.get('SYSTEM_GID_MAX'),
3679                                                                         conf.get('SYSTEM_ALLOC_GID_MIN')),
3680         'dynamic UIDs:                      @0@–@1@'.format(dynamic_uid_min, dynamic_uid_max),
3681         'container UID bases:               @0@–@1@'.format(container_uid_base_min, container_uid_base_max),
3682         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
3683         'render group access mode:          @0@'.format(get_option('group-render-mode')),
3684         'certificate root directory:        @0@'.format(get_option('certificate-root')),
3685         'support URL:                       @0@'.format(support_url),
3686         'nobody user name:                  @0@'.format(nobody_user),
3687         'nobody group name:                 @0@'.format(nobody_group),
3688         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
3689         'symbolic gateway hostnames:        @0@'.format(', '.join(gateway_hostnames)),
3690
3691         'default DNSSEC mode:               @0@'.format(default_dnssec),
3692         'default DNS-over-TLS mode:         @0@'.format(default_dns_over_tls),
3693         'default mDNS mode:                 @0@'.format(default_mdns),
3694         'default LLMNR mode:                @0@'.format(default_llmnr),
3695         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
3696         'default net.naming-scheme setting: @0@'.format(default_net_naming_scheme),
3697         'default KillUserProcesses setting: @0@'.format(kill_user_processes),
3698         'default locale:                    @0@'.format(default_locale),
3699         'default user $PATH:                @0@'.format(default_user_path_display),
3700         'systemd service watchdog:          @0@'.format(watchdog_opt)]
3701
3702 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
3703 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
3704 status += [
3705         'default DNS servers:               @0@'.format(alt_dns_servers),
3706         'default NTP servers:               @0@'.format(alt_ntp_servers)]
3707
3708 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
3709                              '@@0@'.format(time_epoch)).stdout().strip()
3710 status += [
3711         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
3712
3713 status += [
3714         'static libsystemd:                 @0@'.format(static_libsystemd),
3715         'static libudev:                    @0@'.format(static_libudev)]
3716
3717 # TODO:
3718 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
3719 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
3720 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
3721
3722 if conf.get('ENABLE_EFI') == 1
3723         status += 'efi arch:                          @0@'.format(efi_arch)
3724
3725         if have_gnu_efi
3726                 status += [
3727                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
3728                         'EFI CC                             @0@'.format(' '.join(efi_cc)),
3729                         'EFI lds:                           @0@'.format(efi_lds),
3730                         'EFI crt0:                          @0@'.format(efi_crt0),
3731                         'EFI include directory:             @0@'.format(efi_incdir)]
3732         endif
3733 endif
3734
3735 found = []
3736 missing = []
3737
3738 foreach tuple : [
3739         ['libcryptsetup'],
3740         ['PAM'],
3741         ['pwquality'],
3742         ['libfdisk'],
3743         ['p11kit'],
3744         ['libfido2'],
3745         ['AUDIT'],
3746         ['IMA'],
3747         ['AppArmor'],
3748         ['SELinux'],
3749         ['SECCOMP'],
3750         ['SMACK'],
3751         ['zlib'],
3752         ['xz'],
3753         ['zstd'],
3754         ['lz4'],
3755         ['bzip2'],
3756         ['ACL'],
3757         ['gcrypt'],
3758         ['qrencode'],
3759         ['microhttpd'],
3760         ['gnutls'],
3761         ['openssl'],
3762         ['libcurl'],
3763         ['idn'],
3764         ['initrd'],
3765         ['compat-mutable-uid-boundaries'],
3766         ['libidn2'],
3767         ['libidn'],
3768         ['libiptc'],
3769         ['elfutils'],
3770         ['binfmt'],
3771         ['repart'],
3772         ['vconsole'],
3773         ['quotacheck'],
3774         ['tmpfiles'],
3775         ['environment.d'],
3776         ['sysusers'],
3777         ['firstboot'],
3778         ['randomseed'],
3779         ['backlight'],
3780         ['rfkill'],
3781         ['xdg-autostart'],
3782         ['logind'],
3783         ['machined'],
3784         ['portabled'],
3785         ['userdb'],
3786         ['homed'],
3787         ['importd'],
3788         ['hostnamed'],
3789         ['timedated'],
3790         ['timesyncd'],
3791         ['localed'],
3792         ['networkd'],
3793         ['resolve'],
3794         ['DNS-over-TLS(gnutls)',  conf.get('DNS_OVER_TLS_USE_GNUTLS') == 1],
3795         ['DNS-over-TLS(openssl)', conf.get('DNS_OVER_TLS_USE_OPENSSL') == 1],
3796         ['coredump'],
3797         ['pstore'],
3798         ['oomd'],
3799         ['polkit'],
3800         ['legacy pkla',      install_polkit_pkla],
3801         ['efi'],
3802         ['gnu-efi',          have_gnu_efi],
3803         ['kmod'],
3804         ['xkbcommon'],
3805         ['pcre2'],
3806         ['blkid'],
3807         ['dbus'],
3808         ['glib'],
3809         ['nss-myhostname'],
3810         ['nss-mymachines'],
3811         ['nss-resolve'],
3812         ['nss-systemd'],
3813         ['hwdb'],
3814         ['tpm'],
3815         ['man pages',        want_man],
3816         ['html pages',       want_html],
3817         ['man page indices', want_man and have_lxml],
3818         ['SysV compat'],
3819         ['utmp'],
3820         ['ldconfig'],
3821         ['hibernate'],
3822         ['adm group',        get_option('adm-group')],
3823         ['wheel group',      get_option('wheel-group')],
3824         ['gshadow'],
3825         ['debug hashmap'],
3826         ['debug mmap cache'],
3827         ['debug siphash'],
3828         ['valgrind',         conf.get('VALGRIND') == 1],
3829         ['trace logging',    conf.get('LOG_TRACE') == 1],
3830         ['install tests',    install_tests],
3831         ['link-udev-shared',      get_option('link-udev-shared')],
3832         ['link-systemctl-shared', get_option('link-systemctl-shared')],
3833         ['link-networkd-shared',  get_option('link-networkd-shared')],
3834         ['link-timesyncd-shared', get_option('link-timesyncd-shared')],
3835         ['kernel-install',        get_option('kernel-install')],
3836         ['systemd-analyze',  conf.get('ENABLE_ANALYZE') == 1],
3837 ]
3838
3839         if tuple.length() >= 2
3840                 cond = tuple[1]
3841         else
3842                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
3843                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
3844                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
3845         endif
3846         if cond
3847                 found += tuple[0]
3848         else
3849                 missing += tuple[0]
3850         endif
3851 endforeach
3852
3853 status += [
3854         '',
3855         'enabled features: @0@'.format(', '.join(found)),
3856         '',
3857         'disabled features: @0@'.format(', '.join(missing)),
3858         '']
3859 message('\n         '.join(status))
3860
3861 if rootprefixdir != rootprefix_default
3862         warning('\n' +
3863                 'Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
3864                 'systemd used fixed names for unit file directories and other paths, so anything\n' +
3865                 'except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
3866 endif