meson.build

   1 # SPDX-License-Identifier: LGPL-2.1+
   2
   3 project('systemd', 'c',
   4         version : '243',
   5         license : 'LGPLv2+',
   6         default_options: [
   7                 'c_std=gnu99',
   8                 'prefix=/usr',
   9                 'sysconfdir=/etc',
  10                 'localstatedir=/var',
  11         ],
  12         meson_version : '>= 0.46',
  13        )
  14
  15 libsystemd_version = '0.27.0'
  16 libudev_version = '1.6.15'
  17
  18 # We need the same data in two different formats, ugh!
  19 # Also, for hysterical reasons, we use different variable
  20 # names, sometimes. Not all variables are included in every
  21 # set. Ugh, ugh, ugh!
  22 conf = configuration_data()
  23 conf.set('PROJECT_VERSION',        meson.project_version())
  24
  25 substs = configuration_data()
  26 substs.set('PROJECT_URL',          'https://www.freedesktop.org/wiki/Software/systemd')
  27 substs.set('PROJECT_VERSION',      meson.project_version())
  28
  29 # This is to be used instead of meson.source_root(), as the latter will return
  30 # the wrong result when systemd is being built as a meson subproject
  31 project_source_root = meson.current_source_dir()
  32 relative_source_path = run_command('realpath',
  33                                    '--relative-to=@0@'.format(meson.current_build_dir()),
  34                                    project_source_root).stdout().strip()
  35 conf.set_quoted('RELATIVE_SOURCE_PATH', relative_source_path)
  36
  37 want_ossfuzz = get_option('oss-fuzz')
  38 want_libfuzzer = get_option('llvm-fuzz')
  39 want_fuzzbuzz = get_option('fuzzbuzz')
  40 if want_ossfuzz + want_libfuzzer + want_fuzzbuzz > 1
  41         error('only one of oss-fuzz, llvm-fuzz or fuzzbuzz can be specified')
  42 endif
  43
  44 skip_deps = want_ossfuzz or want_libfuzzer
  45 fuzzer_build = want_ossfuzz or want_libfuzzer or want_fuzzbuzz
  46
  47 #####################################################################
  48
  49 # Try to install the git pre-commit hook
  50 git_hook = run_command(join_paths(project_source_root, 'tools/add-git-hook.sh'))
  51 if git_hook.returncode() == 0
  52         message(git_hook.stdout().strip())
  53 endif
  54
  55 #####################################################################
  56
  57 if get_option('split-usr') == 'auto'
  58         split_usr = run_command('test', '-L', '/bin').returncode() != 0
  59 else
  60         split_usr = get_option('split-usr') == 'true'
  61 endif
  62 conf.set10('HAVE_SPLIT_USR', split_usr,
  63            description : '/usr/bin and /bin directories are separate')
  64
  65 if get_option('split-bin') == 'auto'
  66         split_bin = run_command('test', '-L', '/usr/sbin').returncode() != 0
  67 else
  68         split_bin = get_option('split-bin') == 'true'
  69 endif
  70 conf.set10('HAVE_SPLIT_BIN', split_bin,
  71            description : 'bin and sbin directories are separate')
  72
  73 rootprefixdir = get_option('rootprefix')
  74 # Unusual rootprefixdir values are used by some distros
  75 # (see https://github.com/systemd/systemd/pull/7461).
  76 rootprefix_default = split_usr ? '/' : '/usr'
  77 if rootprefixdir == ''
  78         rootprefixdir = rootprefix_default
  79 endif
  80 rootprefixdir_noslash = rootprefixdir == '/' ? '' : rootprefixdir
  81
  82 sysvinit_path = get_option('sysvinit-path')
  83 sysvrcnd_path = get_option('sysvrcnd-path')
  84 conf.set10('HAVE_SYSV_COMPAT', sysvinit_path != '' and sysvrcnd_path != '',
  85            description : 'SysV init scripts and rcN.d links are supported')
  86
  87 conf.set10('BUMP_PROC_SYS_FS_FILE_MAX', get_option('bump-proc-sys-fs-file-max'))
  88 conf.set10('BUMP_PROC_SYS_FS_NR_OPEN',  get_option('bump-proc-sys-fs-nr-open'))
  89 conf.set('HIGH_RLIMIT_NOFILE',          512*1024)
  90
  91 # join_paths ignores the preceding arguments if an absolute component is
  92 # encountered, so this should canonicalize various paths when they are
  93 # absolute or relative.
  94 prefixdir = get_option('prefix')
  95 if not prefixdir.startswith('/')
  96         error('Prefix is not absolute: "@0@"'.format(prefixdir))
  97 endif
  98 bindir = join_paths(prefixdir, get_option('bindir'))
  99 libdir = join_paths(prefixdir, get_option('libdir'))
 100 sysconfdir = join_paths(prefixdir, get_option('sysconfdir'))
 101 includedir = join_paths(prefixdir, get_option('includedir'))
 102 datadir = join_paths(prefixdir, get_option('datadir'))
 103 localstatedir = join_paths('/', get_option('localstatedir'))
 104
 105 rootbindir = join_paths(rootprefixdir, 'bin')
 106 rootsbindir = join_paths(rootprefixdir, split_bin ? 'sbin' : 'bin')
 107 rootlibexecdir = join_paths(rootprefixdir, 'lib/systemd')
 108
 109 rootlibdir = get_option('rootlibdir')
 110 if rootlibdir == ''
 111         rootlibdir = join_paths(rootprefixdir, libdir.split('/')[-1])
 112 endif
 113
 114 # Dirs of external packages
 115 pkgconfigdatadir = get_option('pkgconfigdatadir') == '' ? join_paths(datadir, 'pkgconfig') : get_option('pkgconfigdatadir')
 116 pkgconfiglibdir = get_option('pkgconfiglibdir') == '' ? join_paths(libdir, 'pkgconfig') : get_option('pkgconfiglibdir')
 117 polkitpolicydir = join_paths(datadir, 'polkit-1/actions')
 118 polkitrulesdir = join_paths(datadir, 'polkit-1/rules.d')
 119 polkitpkladir = join_paths(localstatedir, 'lib/polkit-1/localauthority/10-vendor.d')
 120 xinitrcdir = join_paths(sysconfdir, 'X11/xinit/xinitrc.d')
 121 rpmmacrosdir = get_option('rpmmacrosdir')
 122 if rpmmacrosdir != 'no'
 123         rpmmacrosdir = join_paths(prefixdir, rpmmacrosdir)
 124 endif
 125 modprobedir = join_paths(rootprefixdir, 'lib/modprobe.d')
 126
 127 # Our own paths
 128 pkgdatadir = join_paths(datadir, 'systemd')
 129 environmentdir = join_paths(prefixdir, 'lib/environment.d')
 130 pkgsysconfdir = join_paths(sysconfdir, 'systemd')
 131 userunitdir = join_paths(prefixdir, 'lib/systemd/user')
 132 userpresetdir = join_paths(prefixdir, 'lib/systemd/user-preset')
 133 tmpfilesdir = join_paths(prefixdir, 'lib/tmpfiles.d')
 134 sysusersdir = join_paths(prefixdir, 'lib/sysusers.d')
 135 sysctldir = join_paths(prefixdir, 'lib/sysctl.d')
 136 binfmtdir = join_paths(prefixdir, 'lib/binfmt.d')
 137 modulesloaddir = join_paths(prefixdir, 'lib/modules-load.d')
 138 networkdir = join_paths(rootprefixdir, 'lib/systemd/network')
 139 pkgincludedir = join_paths(includedir, 'systemd')
 140 systemgeneratordir = join_paths(rootlibexecdir, 'system-generators')
 141 usergeneratordir = join_paths(prefixdir, 'lib/systemd/user-generators')
 142 systemenvgeneratordir = join_paths(prefixdir, 'lib/systemd/system-environment-generators')
 143 userenvgeneratordir = join_paths(prefixdir, 'lib/systemd/user-environment-generators')
 144 systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
 145 systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
 146 systemunitdir = join_paths(rootprefixdir, 'lib/systemd/system')
 147 systempresetdir = join_paths(rootprefixdir, 'lib/systemd/system-preset')
 148 udevlibexecdir = join_paths(rootprefixdir, 'lib/udev')
 149 udevrulesdir = join_paths(udevlibexecdir, 'rules.d')
 150 udevhwdbdir = join_paths(udevlibexecdir, 'hwdb.d')
 151 catalogdir = join_paths(prefixdir, 'lib/systemd/catalog')
 152 kernelinstalldir = join_paths(prefixdir, 'lib/kernel/install.d')
 153 factorydir = join_paths(datadir, 'factory')
 154 bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi')
 155 testsdir = join_paths(prefixdir, 'lib/systemd/tests')
 156 systemdstatedir = join_paths(localstatedir, 'lib/systemd')
 157 catalogstatedir = join_paths(systemdstatedir, 'catalog')
 158 randomseeddir = join_paths(localstatedir, 'lib/systemd')
 159 profiledir = join_paths(rootlibexecdir, 'portable', 'profile')
 160 ntpservicelistdir = join_paths(rootprefixdir, 'lib/systemd/ntp-units.d')
 161
 162 docdir = get_option('docdir')
 163 if docdir == ''
 164         docdir = join_paths(datadir, 'doc/systemd')
 165 endif
 166
 167 dbuspolicydir = get_option('dbuspolicydir')
 168 if dbuspolicydir == ''
 169         dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
 170 endif
 171
 172 dbussessionservicedir = get_option('dbussessionservicedir')
 173 if dbussessionservicedir == ''
 174         dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
 175 endif
 176
 177 dbussystemservicedir = get_option('dbussystemservicedir')
 178 if dbussystemservicedir == ''
 179         dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
 180 endif
 181
 182 pamlibdir = get_option('pamlibdir')
 183 if pamlibdir == ''
 184         pamlibdir = join_paths(rootlibdir, 'security')
 185 endif
 186
 187 pamconfdir = get_option('pamconfdir')
 188 if pamconfdir == ''
 189         pamconfdir = join_paths(sysconfdir, 'pam.d')
 190 endif
 191
 192 memory_accounting_default = get_option('memory-accounting-default')
 193 status_unit_format_default = get_option('status-unit-format-default')
 194
 195 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 196 conf.set_quoted('SYSTEM_CONFIG_UNIT_PATH',                    join_paths(pkgsysconfdir, 'system'))
 197 conf.set_quoted('SYSTEM_DATA_UNIT_PATH',                      systemunitdir)
 198 conf.set_quoted('SYSTEM_SYSVINIT_PATH',                       sysvinit_path)
 199 conf.set_quoted('SYSTEM_SYSVRCND_PATH',                       sysvrcnd_path)
 200 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_START',                 get_option('rc-local'))
 201
 202 conf.set('ANSI_OK_COLOR',                                     'ANSI_' + get_option('ok-color').underscorify().to_upper())
 203
 204 conf.set_quoted('USER_CONFIG_UNIT_PATH',                      join_paths(pkgsysconfdir, 'user'))
 205 conf.set_quoted('USER_DATA_UNIT_PATH',                        userunitdir)
 206 conf.set_quoted('CERTIFICATE_ROOT',                           get_option('certificate-root'))
 207 conf.set_quoted('CATALOG_DATABASE',                           join_paths(catalogstatedir, 'database'))
 208 conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH',                  join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
 209 conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'systemd'))
 210 conf.set_quoted('SYSTEMD_FSCK_PATH',                          join_paths(rootlibexecdir, 'systemd-fsck'))
 211 conf.set_quoted('SYSTEMD_MAKEFS_PATH',                        join_paths(rootlibexecdir, 'systemd-makefs'))
 212 conf.set_quoted('SYSTEMD_GROWFS_PATH',                        join_paths(rootlibexecdir, 'systemd-growfs'))
 213 conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH',               join_paths(rootlibexecdir, 'systemd-shutdown'))
 214 conf.set_quoted('SYSTEMD_SLEEP_BINARY_PATH',                  join_paths(rootlibexecdir, 'systemd-sleep'))
 215 conf.set_quoted('SYSTEMCTL_BINARY_PATH',                      join_paths(rootbindir, 'systemctl'))
 216 conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
 217 conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH',           join_paths(bindir, 'systemd-stdio-bridge'))
 218 conf.set_quoted('ROOTPREFIX',                                 rootprefixdir)
 219 conf.set_quoted('RANDOM_SEED_DIR',                            randomseeddir)
 220 conf.set_quoted('RANDOM_SEED',                                join_paths(randomseeddir, 'random-seed'))
 221 conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH',                    join_paths(rootlibexecdir, 'systemd-cryptsetup'))
 222 conf.set_quoted('SYSTEM_GENERATOR_PATH',                      systemgeneratordir)
 223 conf.set_quoted('USER_GENERATOR_PATH',                        usergeneratordir)
 224 conf.set_quoted('SYSTEM_ENV_GENERATOR_PATH',                  systemenvgeneratordir)
 225 conf.set_quoted('USER_ENV_GENERATOR_PATH',                    userenvgeneratordir)
 226 conf.set_quoted('SYSTEM_SHUTDOWN_PATH',                       systemshutdowndir)
 227 conf.set_quoted('SYSTEM_SLEEP_PATH',                          systemsleepdir)
 228 conf.set_quoted('SYSTEMD_KBD_MODEL_MAP',                      join_paths(pkgdatadir, 'kbd-model-map'))
 229 conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP',              join_paths(pkgdatadir, 'language-fallback-map'))
 230 conf.set_quoted('SYSTEMD_TEST_DATA',                          join_paths(testsdir, 'testdata'))
 231 conf.set_quoted('SYSTEMD_CATALOG_DIR',                        catalogdir)
 232 conf.set_quoted('UDEVLIBEXECDIR',                             udevlibexecdir)
 233 conf.set_quoted('POLKIT_AGENT_BINARY_PATH',                   join_paths(bindir, 'pkttyagent'))
 234 conf.set_quoted('LIBDIR',                                     libdir)
 235 conf.set_quoted('ROOTLIBDIR',                                 rootlibdir)
 236 conf.set_quoted('ROOTLIBEXECDIR',                             rootlibexecdir)
 237 conf.set_quoted('BOOTLIBDIR',                                 bootlibdir)
 238 conf.set_quoted('SYSTEMD_PULL_PATH',                          join_paths(rootlibexecdir, 'systemd-pull'))
 239 conf.set_quoted('SYSTEMD_IMPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-import'))
 240 conf.set_quoted('SYSTEMD_IMPORT_FS_PATH',                     join_paths(rootlibexecdir, 'systemd-import-fs'))
 241 conf.set_quoted('SYSTEMD_EXPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-export'))
 242 conf.set_quoted('VENDOR_KEYRING_PATH',                        join_paths(rootlibexecdir, 'import-pubring.gpg'))
 243 conf.set_quoted('USER_KEYRING_PATH',                          join_paths(pkgsysconfdir, 'import-pubring.gpg'))
 244 conf.set_quoted('DOCUMENT_ROOT',                              join_paths(pkgdatadir, 'gatewayd'))
 245 conf.set10('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default)
 246 conf.set_quoted('MEMORY_ACCOUNTING_DEFAULT_YES_NO',           memory_accounting_default ? 'yes' : 'no')
 247 conf.set('STATUS_UNIT_FORMAT_DEFAULT',                        'STATUS_UNIT_FORMAT_' + status_unit_format_default.to_upper())
 248
 249 substs.set('prefix',                                          prefixdir)
 250 substs.set('rootprefix',                                      rootprefixdir)
 251 substs.set('rootprefix_noslash',                              rootprefixdir_noslash)
 252 substs.set('exec_prefix',                                     prefixdir)
 253 substs.set('libdir',                                          libdir)
 254 substs.set('rootlibdir',                                      rootlibdir)
 255 substs.set('includedir',                                      includedir)
 256 substs.set('sysconfdir',                                      sysconfdir)
 257 substs.set('bindir',                                          bindir)
 258 substs.set('rootbindir',                                      rootbindir)
 259 substs.set('rootlibexecdir',                                  rootlibexecdir)
 260 substs.set('systemunitdir',                                   systemunitdir)
 261 substs.set('userunitdir',                                     userunitdir)
 262 substs.set('systempresetdir',                                 systempresetdir)
 263 substs.set('userpresetdir',                                   userpresetdir)
 264 substs.set('udevhwdbdir',                                     udevhwdbdir)
 265 substs.set('udevrulesdir',                                    udevrulesdir)
 266 substs.set('udevlibexecdir',                                  udevlibexecdir)
 267 substs.set('environmentdir',                                  environmentdir)
 268 substs.set('catalogdir',                                      catalogdir)
 269 substs.set('tmpfilesdir',                                     tmpfilesdir)
 270 substs.set('sysusersdir',                                     sysusersdir)
 271 substs.set('sysctldir',                                       sysctldir)
 272 substs.set('binfmtdir',                                       binfmtdir)
 273 substs.set('modulesloaddir',                                  modulesloaddir)
 274 substs.set('modprobedir',                                     modprobedir)
 275 substs.set('systemgeneratordir',                              systemgeneratordir)
 276 substs.set('usergeneratordir',                                usergeneratordir)
 277 substs.set('systemenvgeneratordir',                           systemenvgeneratordir)
 278 substs.set('userenvgeneratordir',                             userenvgeneratordir)
 279 substs.set('systemshutdowndir',                               systemshutdowndir)
 280 substs.set('systemsleepdir',                                  systemsleepdir)
 281 substs.set('CERTIFICATEROOT',                                 get_option('certificate-root'))
 282 substs.set('SYSTEMCTL',                                       join_paths(rootbindir, 'systemctl'))
 283 substs.set('RANDOM_SEED',                                     join_paths(randomseeddir, 'random-seed'))
 284 substs.set('SYSTEM_SYSVINIT_PATH',                            sysvinit_path)
 285 substs.set('SYSTEM_SYSVRCND_PATH',                            sysvrcnd_path)
 286 substs.set('RC_LOCAL_SCRIPT_PATH_START',                      get_option('rc-local'))
 287 substs.set('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default ? 'yes' : 'no')
 288 substs.set('STATUS_UNIT_FORMAT_DEFAULT',                      status_unit_format_default)
 289 substs.set('HIGH_RLIMIT_NOFILE',                              conf.get('HIGH_RLIMIT_NOFILE'))
 290 substs.set('BUILD_ROOT',                                      meson.current_build_dir())
 291
 292 #####################################################################
 293
 294 cc = meson.get_compiler('c')
 295 pkgconfig = import('pkgconfig')
 296 check_compilation_sh = find_program('tools/meson-check-compilation.sh')
 297 meson_build_sh = find_program('tools/meson-build.sh')
 298
 299 want_tests = get_option('tests')
 300 slow_tests = want_tests != 'false' and get_option('slow-tests')
 301 install_tests = get_option('install-tests')
 302
 303 if add_languages('cpp', required : fuzzer_build)
 304         #  Used only for tests
 305         cxx_cmd = ' '.join(meson.get_compiler('cpp').cmd_array())
 306 else
 307         cxx_cmd = ''
 308 endif
 309
 310 if want_libfuzzer
 311         fuzzing_engine = meson.get_compiler('cpp').find_library('Fuzzer', required : false)
 312         if fuzzing_engine.found()
 313                 add_project_arguments('-fsanitize-coverage=trace-pc-guard,trace-cmp', language : 'c')
 314         elif cc.has_argument('-fsanitize=fuzzer-no-link')
 315                 add_project_arguments('-fsanitize=fuzzer-no-link', language : 'c')
 316         else
 317                 error('Looks like neither libFuzzer nor -fsanitize=fuzzer-no-link is supported')
 318         endif
 319 elif want_ossfuzz
 320         fuzzing_engine = meson.get_compiler('cpp').find_library('FuzzingEngine')
 321 elif want_fuzzbuzz
 322         fuzzing_engine = meson.get_compiler('cpp').find_library(get_option('fuzzbuzz-engine'), dirs: get_option('fuzzbuzz-engine-dir'))
 323 endif
 324
 325 possible_cc_flags = [
 326         '-Wextra',
 327         '-Werror=undef',
 328         '-Wlogical-op',
 329         '-Wmissing-include-dirs',
 330         '-Wold-style-definition',
 331         '-Wpointer-arith',
 332         '-Winit-self',
 333         '-Wfloat-equal',
 334         '-Wsuggest-attribute=noreturn',
 335         '-Werror=missing-prototypes',
 336         '-Werror=implicit-function-declaration',
 337         '-Werror=missing-declarations',
 338         '-Werror=return-type',
 339         '-Werror=incompatible-pointer-types',
 340         '-Werror=format=2',
 341         '-Wstrict-prototypes',
 342         '-Wredundant-decls',
 343         '-Wmissing-noreturn',
 344         '-Wimplicit-fallthrough=5',
 345         '-Wshadow',
 346         '-Wendif-labels',
 347         '-Wstrict-aliasing=2',
 348         '-Wwrite-strings',
 349         '-Werror=overflow',
 350         '-Werror=shift-count-overflow',
 351         '-Werror=shift-overflow=2',
 352         '-Wdate-time',
 353         '-Wnested-externs',
 354
 355         # negative arguments are correctly detected starting with meson 0.46.
 356         '-Wno-unused-parameter',
 357         '-Wno-missing-field-initializers',
 358         '-Wno-unused-result',
 359         '-Wno-format-signedness',
 360         '-Wno-error=#warnings',  # clang
 361         '-Wno-string-plus-int',  # clang
 362
 363         # work-around for gcc 7.1 turning this on on its own.
 364         '-Wno-error=nonnull',
 365
 366         # Disable -Wmaybe-uninitialized, since it's noisy on gcc 8 with
 367         # optimizations enabled, producing essentially false positives.
 368         '-Wno-maybe-uninitialized',
 369
 370         '-ffast-math',
 371         '-fno-common',
 372         '-fdiagnostics-show-option',
 373         '-fno-strict-aliasing',
 374         '-fvisibility=hidden',
 375         '-fstack-protector',
 376         '-fstack-protector-strong',
 377         '--param=ssp-buffer-size=4',
 378 ]
 379
 380 # --as-needed and --no-undefined are provided by meson by default,
 381 # run mesonconf to see what is enabled
 382 possible_link_flags = [
 383         '-Wl,-z,relro',
 384         '-Wl,-z,now',
 385         '-fstack-protector',
 386 ]
 387
 388 if cc.get_id() == 'clang'
 389         possible_cc_flags += [
 390                 '-Wno-typedef-redefinition',
 391                 '-Wno-gnu-variable-sized-type-not-at-end',
 392         ]
 393 endif
 394
 395 if get_option('buildtype') != 'debug'
 396         possible_cc_flags += [
 397                 '-ffunction-sections',
 398                 '-fdata-sections',
 399         ]
 400
 401         possible_link_flags += '-Wl,--gc-sections'
 402 endif
 403
 404 if get_option('b_ndebug') == 'true'
 405         # With asserts disabled with get a bunch of warnings about variables which
 406         # are used only in the asserts. This is not useful at all, so let's just silence
 407         # those warnings.
 408         possible_cc_flags += [
 409                 '-Wno-unused-variable',
 410                 '-Wno-unused-but-set-variable',
 411         ]
 412 endif
 413
 414 add_project_arguments(cc.get_supported_arguments(possible_cc_flags), language : 'c')
 415 add_project_link_arguments(cc.get_supported_link_arguments(possible_link_flags), language : 'c')
 416
 417 if cc.compiles('''
 418    #include <time.h>
 419    #include <inttypes.h>
 420    typedef uint64_t usec_t;
 421    usec_t now(clockid_t clock);
 422    int main(void) {
 423            struct timespec now;
 424            return 0;
 425    }
 426 ''', args: '-Werror=shadow', name : '-Werror=shadow with local shadowing')
 427         add_project_arguments('-Werror=shadow', language : 'c')
 428 endif
 429
 430 cpp = ' '.join(cc.cmd_array()) + ' -E'
 431
 432 has_wstringop_truncation = cc.has_argument('-Wstringop-truncation')
 433
 434 #####################################################################
 435 # compilation result tests
 436
 437 conf.set('_GNU_SOURCE', true)
 438 conf.set('__SANE_USERSPACE_TYPES__', true)
 439 conf.set10('HAVE_WSTRINGOP_TRUNCATION', has_wstringop_truncation)
 440
 441 conf.set('SIZEOF_PID_T', cc.sizeof('pid_t', prefix : '#include <sys/types.h>'))
 442 conf.set('SIZEOF_UID_T', cc.sizeof('uid_t', prefix : '#include <sys/types.h>'))
 443 conf.set('SIZEOF_GID_T', cc.sizeof('gid_t', prefix : '#include <sys/types.h>'))
 444 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
 445 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
 446 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
 447 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
 448
 449 decl_headers = '''
 450 #include <uchar.h>
 451 #include <sys/stat.h>
 452 '''
 453
 454 foreach decl : ['char16_t',
 455                 'char32_t',
 456                 'struct statx',
 457                ]
 458
 459         # We get -1 if the size cannot be determined
 460         have = cc.sizeof(decl, prefix : decl_headers, args : '-D_GNU_SOURCE') > 0
 461
 462         if decl == 'struct statx'
 463                 if have
 464                         want_linux_stat_h = false
 465                 else
 466                         have = cc.sizeof(decl,
 467                                          prefix : decl_headers + '#include <linux/stat.h>',
 468                                          args : '-D_GNU_SOURCE') > 0
 469                         want_linux_stat_h = have
 470                 endif
 471         endif
 472
 473         conf.set10('HAVE_' + decl.underscorify().to_upper(), have)
 474 endforeach
 475
 476 conf.set10('WANT_LINUX_STAT_H', want_linux_stat_h)
 477
 478 foreach ident : ['secure_getenv', '__secure_getenv']
 479         conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
 480 endforeach
 481
 482 foreach ident : [
 483         ['memfd_create',      '''#include <sys/mman.h>'''],
 484         ['gettid',            '''#include <sys/types.h>
 485                                  #include <unistd.h>'''],
 486         ['pivot_root',        '''#include <stdlib.h>
 487                                  #include <unistd.h>'''],     # no known header declares pivot_root
 488         ['name_to_handle_at', '''#include <sys/types.h>
 489                                  #include <sys/stat.h>
 490                                  #include <fcntl.h>'''],
 491         ['setns',             '''#include <sched.h>'''],
 492         ['renameat2',         '''#include <stdio.h>
 493                                  #include <fcntl.h>'''],
 494         ['kcmp',              '''#include <linux/kcmp.h>'''],
 495         ['keyctl',            '''#include <sys/types.h>
 496                                  #include <keyutils.h>'''],
 497         ['copy_file_range',   '''#include <sys/syscall.h>
 498                                  #include <unistd.h>'''],
 499         ['bpf',               '''#include <sys/syscall.h>
 500                                  #include <unistd.h>'''],
 501         ['statx',             '''#include <sys/types.h>
 502                                  #include <sys/stat.h>
 503                                  #include <unistd.h>'''],
 504         ['explicit_bzero' ,   '''#include <string.h>'''],
 505         ['reallocarray',      '''#include <malloc.h>'''],
 506         ['set_mempolicy',     '''#include <stdlib.h>
 507                                  #include <unistd.h>'''],
 508         ['get_mempolicy',     '''#include <stdlib.h>
 509                                  #include <unistd.h>'''],
 510 ]
 511
 512         have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE')
 513         conf.set10('HAVE_' + ident[0].to_upper(), have)
 514 endforeach
 515
 516 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''', args : '-D_GNU_SOURCE')
 517         conf.set10('USE_SYS_RANDOM_H', true)
 518         conf.set10('HAVE_GETRANDOM', true)
 519 else
 520         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 521         conf.set10('USE_SYS_RANDOM_H', false)
 522         conf.set10('HAVE_GETRANDOM', have)
 523 endif
 524
 525 #####################################################################
 526
 527 vcs_tagger = [project_source_root + '/tools/meson-vcs-tag.sh',
 528               project_source_root,
 529               get_option('version-tag'),
 530               meson.project_version()]
 531
 532 version_h = vcs_tag(
 533         input : 'src/version/version.h.in',
 534         output : 'version.h',
 535         command: vcs_tagger)
 536
 537 versiondep = declare_dependency(sources: version_h)
 538
 539 sed = find_program('sed')
 540 awk = find_program('awk')
 541 m4 = find_program('m4')
 542 stat = find_program('stat')
 543 git = find_program('git', required : false)
 544 env = find_program('env')
 545 perl = find_program('perl', required : false)
 546
 547 meson_make_symlink = project_source_root + '/tools/meson-make-symlink.sh'
 548 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 549 test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 550 splash_bmp = files('test/splash.bmp')
 551
 552 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 553 # /usr/sbin, /sbin, and fall back to the default from middle column.
 554 progs = [['quotaon',    '/usr/sbin/quotaon'    ],
 555          ['quotacheck', '/usr/sbin/quotacheck' ],
 556          ['kmod',       '/usr/bin/kmod'        ],
 557          ['kexec',      '/usr/sbin/kexec'      ],
 558          ['sulogin',    '/usr/sbin/sulogin'    ],
 559          ['mount',      '/usr/bin/mount',      'MOUNT_PATH'],
 560          ['umount',     '/usr/bin/umount',     'UMOUNT_PATH'],
 561          ['loadkeys',   '/usr/bin/loadkeys',   'KBD_LOADKEYS'],
 562          ['setfont',    '/usr/bin/setfont',    'KBD_SETFONT'],
 563          ['nologin',    '/usr/sbin/nologin',   ],
 564         ]
 565 foreach prog : progs
 566         path = get_option(prog[0] + '-path')
 567         if path != ''
 568                 message('Using @1@ for @0@'.format(prog[0], path))
 569         else
 570                 exe = find_program(prog[0],
 571                                    '/usr/sbin/' + prog[0],
 572                                    '/sbin/' + prog[0],
 573                                    required: false)
 574                 path = exe.found() ? exe.path() : prog[1]
 575         endif
 576         name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
 577         conf.set_quoted(name, path)
 578         substs.set(name, path)
 579 endforeach
 580
 581 conf.set_quoted('TELINIT', get_option('telinit-path'))
 582
 583 if run_command('ln', '--relative', '--help').returncode() != 0
 584         error('ln does not support --relative (added in coreutils 8.16)')
 585 endif
 586
 587 ############################################################
 588
 589 gperf = find_program('gperf')
 590
 591 gperf_test_format = '''
 592 #include <string.h>
 593 const char * in_word_set(const char *, @0@);
 594 @1@
 595 '''
 596 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 597 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 598 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 599 if cc.compiles(gperf_test)
 600         gperf_len_type = 'size_t'
 601 else
 602         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 603         if cc.compiles(gperf_test)
 604                 gperf_len_type = 'unsigned'
 605         else
 606                 error('unable to determine gperf len type')
 607         endif
 608 endif
 609 message('gperf len type is @0@'.format(gperf_len_type))
 610 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 611          description : 'The type of gperf "len" parameter')
 612
 613 ############################################################
 614
 615 if not cc.has_header('sys/capability.h')
 616         error('POSIX caps headers not found')
 617 endif
 618 foreach header : ['crypt.h',
 619                   'linux/memfd.h',
 620                   'linux/vm_sockets.h',
 621                   'sys/auxv.h',
 622                   'valgrind/memcheck.h',
 623                   'valgrind/valgrind.h',
 624                  ]
 625
 626         conf.set10('HAVE_' + header.underscorify().to_upper(),
 627                    cc.has_header(header))
 628 endforeach
 629
 630 ############################################################
 631
 632 conf.set_quoted('FALLBACK_HOSTNAME', get_option('fallback-hostname'))
 633 conf.set10('ENABLE_COMPAT_GATEWAY_HOSTNAME', get_option('compat-gateway-hostname'))
 634 gateway_hostnames = ['_gateway'] + (conf.get('ENABLE_COMPAT_GATEWAY_HOSTNAME') == 1 ? ['gateway'] : [])
 635
 636 default_hierarchy = get_option('default-hierarchy')
 637 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 638                 description : 'default cgroup hierarchy as string')
 639 if default_hierarchy == 'legacy'
 640         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 641 elif default_hierarchy == 'hybrid'
 642         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 643 else
 644         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 645 endif
 646
 647 default_net_naming_scheme = get_option('default-net-naming-scheme')
 648 conf.set_quoted('DEFAULT_NET_NAMING_SCHEME', default_net_naming_scheme)
 649
 650 time_epoch = get_option('time-epoch')
 651 if time_epoch == -1
 652         NEWS = files('NEWS')
 653         time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout().to_int()
 654 endif
 655 conf.set('TIME_EPOCH', time_epoch)
 656
 657 system_uid_max = get_option('system-uid-max')
 658 if system_uid_max == -1
 659         system_uid_max = run_command(
 660                 awk,
 661                 '/^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }',
 662                 '/etc/login.defs').stdout().strip()
 663         if system_uid_max == ''
 664                 system_uid_max = 999
 665         else
 666                 system_uid_max = system_uid_max.to_int()
 667         endif
 668 endif
 669 conf.set('SYSTEM_UID_MAX', system_uid_max)
 670 substs.set('systemuidmax', system_uid_max)
 671
 672 system_gid_max = get_option('system-gid-max')
 673 if system_gid_max == -1
 674         system_gid_max = run_command(
 675                 awk,
 676                 '/^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }',
 677                 '/etc/login.defs').stdout().strip()
 678         if system_gid_max == ''
 679                 system_gid_max = 999
 680         else
 681                 system_gid_max = system_gid_max.to_int()
 682         endif
 683 endif
 684 conf.set('SYSTEM_GID_MAX', system_gid_max)
 685 substs.set('systemgidmax', system_gid_max)
 686
 687 dynamic_uid_min = get_option('dynamic-uid-min')
 688 dynamic_uid_max = get_option('dynamic-uid-max')
 689 conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
 690 conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
 691 substs.set('dynamicuidmin', dynamic_uid_min)
 692 substs.set('dynamicuidmax', dynamic_uid_max)
 693
 694 container_uid_base_min = get_option('container-uid-base-min')
 695 container_uid_base_max = get_option('container-uid-base-max')
 696 conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
 697 conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
 698 substs.set('containeruidbasemin', container_uid_base_min)
 699 substs.set('containeruidbasemax', container_uid_base_max)
 700
 701 nobody_user = get_option('nobody-user')
 702 nobody_group = get_option('nobody-group')
 703
 704 if not meson.is_cross_build()
 705         getent_result = run_command('getent', 'passwd', '65534')
 706         if getent_result.returncode() == 0
 707                 name = getent_result.stdout().split(':')[0]
 708                 if name != nobody_user
 709                         warning('\n' +
 710                                 '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) +
 711                                 'Your build will result in an user table setup that is incompatible with the local system.')
 712                 endif
 713         endif
 714         id_result = run_command('id', '-u', nobody_user)
 715         if id_result.returncode() == 0
 716                 id = id_result.stdout().to_int()
 717                 if id != 65534
 718                         warning('\n' +
 719                                 '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) +
 720                                 'Your build will result in an user table setup that is incompatible with the local system.')
 721                 endif
 722         endif
 723
 724         getent_result = run_command('getent', 'group', '65534')
 725         if getent_result.returncode() == 0
 726                 name = getent_result.stdout().split(':')[0]
 727                 if name != nobody_group
 728                         warning('\n' +
 729                                 '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) +
 730                                 'Your build will result in an group table setup that is incompatible with the local system.')
 731                 endif
 732         endif
 733         id_result = run_command('id', '-g', nobody_group)
 734         if id_result.returncode() == 0
 735                 id = id_result.stdout().to_int()
 736                 if id != 65534
 737                         warning('\n' +
 738                                 '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) +
 739                                 'Your build will result in an group table setup that is incompatible with the local system.')
 740                 endif
 741         endif
 742 endif
 743 if nobody_user != nobody_group and not (nobody_user == 'nobody' and nobody_group == 'nogroup')
 744         warning('\n' +
 745                 'The configured user name "@0@" and group name "@0@" of the nobody user/group are not equivalent.\n'.format(nobody_user, nobody_group) +
 746                 'Please re-check that both "nobody-user" and "nobody-group" options are correctly set.')
 747 endif
 748
 749 conf.set_quoted('NOBODY_USER_NAME', nobody_user)
 750 conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
 751 substs.set('NOBODY_USER_NAME', nobody_user)
 752 substs.set('NOBODY_GROUP_NAME', nobody_group)
 753
 754 tty_gid = get_option('tty-gid')
 755 conf.set('TTY_GID', tty_gid)
 756 substs.set('TTY_GID', tty_gid)
 757
 758 # Ensure provided GID argument is numeric, otherwise fallback to default assignment
 759 users_gid = get_option('users-gid')
 760 substs.set('USERS_GID', users_gid < 0 ? '-' : users_gid)
 761
 762 conf.set10('ENABLE_ADM_GROUP', get_option('adm-group'))
 763 conf.set10('ENABLE_WHEEL_GROUP', get_option('wheel-group'))
 764
 765 dev_kvm_mode = get_option('dev-kvm-mode')
 766 substs.set('DEV_KVM_MODE', dev_kvm_mode)
 767 conf.set10('DEV_KVM_UACCESS', dev_kvm_mode != '0666')
 768 group_render_mode = get_option('group-render-mode')
 769 substs.set('GROUP_RENDER_MODE', group_render_mode)
 770 conf.set10('GROUP_RENDER_UACCESS', group_render_mode != '0666')
 771
 772 kill_user_processes = get_option('default-kill-user-processes')
 773 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 774 conf.set_quoted('KILL_USER_PROCESSES_YES_NO', kill_user_processes ? 'yes' : 'no')
 775 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 776
 777 dns_servers = get_option('dns-servers')
 778 conf.set_quoted('DNS_SERVERS', dns_servers)
 779 substs.set('DNS_SERVERS', dns_servers)
 780
 781 ntp_servers = get_option('ntp-servers')
 782 conf.set_quoted('NTP_SERVERS', ntp_servers)
 783 substs.set('NTP_SERVERS', ntp_servers)
 784
 785 default_locale = get_option('default-locale')
 786 if default_locale == ''
 787         if not meson.is_cross_build()
 788                 choose_default_locale_sh = find_program('tools/choose-default-locale.sh')
 789                 default_locale = run_command(choose_default_locale_sh).stdout().strip()
 790         else
 791                 default_locale = 'C.UTF-8'
 792         endif
 793 endif
 794 conf.set_quoted('SYSTEMD_DEFAULT_LOCALE', default_locale)
 795
 796 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 797
 798 substs.set('SUSHELL', get_option('debug-shell'))
 799 substs.set('DEBUGTTY', get_option('debug-tty'))
 800 conf.set_quoted('DEBUGTTY', get_option('debug-tty'))
 801
 802 enable_debug_hashmap = false
 803 enable_debug_mmap_cache = false
 804 enable_debug_siphash = false
 805 foreach name : get_option('debug-extra')
 806         if name == 'hashmap'
 807                 enable_debug_hashmap = true
 808         elif name == 'mmap-cache'
 809                 enable_debug_mmap_cache = true
 810         elif name == 'siphash'
 811                 enable_debug_siphash = true
 812         else
 813                 message('unknown debug option "@0@", ignoring'.format(name))
 814         endif
 815 endforeach
 816 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
 817 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
 818 conf.set10('ENABLE_DEBUG_SIPHASH', enable_debug_siphash)
 819
 820 conf.set10('VALGRIND', get_option('valgrind'))
 821 conf.set10('LOG_TRACE', get_option('log-trace'))
 822
 823 #####################################################################
 824
 825 threads = dependency('threads')
 826 librt = cc.find_library('rt')
 827 libm = cc.find_library('m')
 828 libdl = cc.find_library('dl')
 829 libcrypt = cc.find_library('crypt')
 830
 831 libcap = dependency('libcap', required : false)
 832 if not libcap.found()
 833         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 834         libcap = cc.find_library('cap')
 835 endif
 836
 837 libmount = dependency('mount',
 838                       version : fuzzer_build ? '>= 0' : '>= 2.30')
 839
 840 want_seccomp = get_option('seccomp')
 841 if want_seccomp != 'false' and not skip_deps
 842         libseccomp = dependency('libseccomp',
 843                                 version : '>= 2.3.1',
 844                                 required : want_seccomp == 'true')
 845         have = libseccomp.found()
 846 else
 847         have = false
 848         libseccomp = []
 849 endif
 850 conf.set10('HAVE_SECCOMP', have)
 851
 852 want_selinux = get_option('selinux')
 853 if want_selinux != 'false' and not skip_deps
 854         libselinux = dependency('libselinux',
 855                                 version : '>= 2.1.9',
 856                                 required : want_selinux == 'true')
 857         have = libselinux.found()
 858 else
 859         have = false
 860         libselinux = []
 861 endif
 862 conf.set10('HAVE_SELINUX', have)
 863
 864 want_apparmor = get_option('apparmor')
 865 if want_apparmor != 'false' and not skip_deps
 866         libapparmor = dependency('libapparmor',
 867                                  required : want_apparmor == 'true')
 868         have = libapparmor.found()
 869 else
 870         have = false
 871         libapparmor = []
 872 endif
 873 conf.set10('HAVE_APPARMOR', have)
 874
 875 smack_run_label = get_option('smack-run-label')
 876 if smack_run_label != ''
 877         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 878 endif
 879
 880 want_polkit = get_option('polkit')
 881 install_polkit = false
 882 install_polkit_pkla = false
 883 if want_polkit != 'false' and not skip_deps
 884         install_polkit = true
 885
 886         libpolkit = dependency('polkit-gobject-1',
 887                                required : false)
 888         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 889                 message('Old polkit detected, will install pkla files')
 890                 install_polkit_pkla = true
 891         endif
 892 endif
 893 conf.set10('ENABLE_POLKIT', install_polkit)
 894
 895 want_acl = get_option('acl')
 896 if want_acl != 'false' and not skip_deps
 897         libacl = cc.find_library('acl', required : want_acl == 'true')
 898         have = libacl.found()
 899 else
 900         have = false
 901         libacl = []
 902 endif
 903 conf.set10('HAVE_ACL', have)
 904
 905 want_audit = get_option('audit')
 906 if want_audit != 'false' and not skip_deps
 907         libaudit = dependency('audit', required : want_audit == 'true')
 908         have = libaudit.found()
 909 else
 910         have = false
 911         libaudit = []
 912 endif
 913 conf.set10('HAVE_AUDIT', have)
 914
 915 want_blkid = get_option('blkid')
 916 if want_blkid != 'false' and not skip_deps
 917         libblkid = dependency('blkid', required : want_blkid == 'true')
 918         have = libblkid.found()
 919 else
 920         have = false
 921         libblkid = []
 922 endif
 923 conf.set10('HAVE_BLKID', have)
 924
 925 want_kmod = get_option('kmod')
 926 if want_kmod != 'false' and not skip_deps
 927         libkmod = dependency('libkmod',
 928                              version : '>= 15',
 929                              required : want_kmod == 'true')
 930         have = libkmod.found()
 931 else
 932         have = false
 933         libkmod = []
 934 endif
 935 conf.set10('HAVE_KMOD', have)
 936
 937 want_pam = get_option('pam')
 938 if want_pam != 'false' and not skip_deps
 939         libpam = cc.find_library('pam', required : want_pam == 'true')
 940         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
 941         have = libpam.found() and libpam_misc.found()
 942 else
 943         have = false
 944         libpam = []
 945         libpam_misc = []
 946 endif
 947 conf.set10('HAVE_PAM', have)
 948
 949 want_microhttpd = get_option('microhttpd')
 950 if want_microhttpd != 'false' and not skip_deps
 951         libmicrohttpd = dependency('libmicrohttpd',
 952                                    version : '>= 0.9.33',
 953                                    required : want_microhttpd == 'true')
 954         have = libmicrohttpd.found()
 955 else
 956         have = false
 957         libmicrohttpd = []
 958 endif
 959 conf.set10('HAVE_MICROHTTPD', have)
 960
 961 want_libcryptsetup = get_option('libcryptsetup')
 962 if want_libcryptsetup != 'false' and not skip_deps
 963         libcryptsetup = dependency('libcryptsetup',
 964                                    version : '>= 2.0.1',
 965                                    required : want_libcryptsetup == 'true')
 966         have = libcryptsetup.found()
 967 else
 968         have = false
 969         libcryptsetup = []
 970 endif
 971 conf.set10('HAVE_LIBCRYPTSETUP', have)
 972
 973 want_libcurl = get_option('libcurl')
 974 if want_libcurl != 'false' and not skip_deps
 975         libcurl = dependency('libcurl',
 976                              version : '>= 7.32.0',
 977                              required : want_libcurl == 'true')
 978         have = libcurl.found()
 979 else
 980         have = false
 981         libcurl = []
 982 endif
 983 conf.set10('HAVE_LIBCURL', have)
 984
 985 want_libidn = get_option('libidn')
 986 want_libidn2 = get_option('libidn2')
 987 if want_libidn == 'true' and want_libidn2 == 'true'
 988         error('libidn and libidn2 cannot be requested simultaneously')
 989 endif
 990
 991 if want_libidn2 != 'false' and want_libidn != 'true' and not skip_deps
 992         libidn = dependency('libidn2',
 993                             required : want_libidn2 == 'true')
 994         have = libidn.found()
 995 else
 996         have = false
 997         libidn = []
 998 endif
 999 conf.set10('HAVE_LIBIDN2', have)
1000 if not have and want_libidn != 'false' and not skip_deps
1001         # libidn is used for both libidn and libidn2 objects
1002         libidn = dependency('libidn',
1003                             required : want_libidn == 'true')
1004         have = libidn.found()
1005 else
1006         have = false
1007 endif
1008 conf.set10('HAVE_LIBIDN', have)
1009
1010 want_libiptc = get_option('libiptc')
1011 if want_libiptc != 'false' and not skip_deps
1012         libiptc = dependency('libiptc',
1013                              required : want_libiptc == 'true')
1014         have = libiptc.found()
1015 else
1016         have = false
1017         libiptc = []
1018 endif
1019 conf.set10('HAVE_LIBIPTC', have)
1020
1021 want_qrencode = get_option('qrencode')
1022 if want_qrencode != 'false' and not skip_deps
1023         libqrencode = dependency('libqrencode',
1024                                  required : want_qrencode == 'true')
1025         have = libqrencode.found()
1026 else
1027         have = false
1028         libqrencode = []
1029 endif
1030 conf.set10('HAVE_QRENCODE', have)
1031
1032 want_gcrypt = get_option('gcrypt')
1033 if want_gcrypt != 'false' and not skip_deps
1034         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
1035         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
1036         have = libgcrypt.found() and libgpg_error.found()
1037 else
1038         have = false
1039 endif
1040 if not have
1041         # link to neither of the libs if one is not found
1042         libgcrypt = []
1043         libgpg_error = []
1044 endif
1045 conf.set10('HAVE_GCRYPT', have)
1046
1047 want_gnutls = get_option('gnutls')
1048 if want_gnutls != 'false' and not skip_deps
1049         libgnutls = dependency('gnutls',
1050                                version : '>= 3.1.4',
1051                                required : want_gnutls == 'true')
1052         have = libgnutls.found()
1053 else
1054         have = false
1055         libgnutls = []
1056 endif
1057 conf.set10('HAVE_GNUTLS', have)
1058
1059 want_openssl = get_option('openssl')
1060 if want_openssl != 'false' and not skip_deps
1061         libopenssl = dependency('openssl',
1062                                 version : '>= 1.1.0',
1063                                 required : want_openssl == 'true')
1064         have = libopenssl.found()
1065 else
1066         have = false
1067         libopenssl = []
1068 endif
1069 conf.set10('HAVE_OPENSSL', have)
1070
1071 want_elfutils = get_option('elfutils')
1072 if want_elfutils != 'false' and not skip_deps
1073         libdw = dependency('libdw',
1074                            required : want_elfutils == 'true')
1075         have = libdw.found()
1076 else
1077         have = false
1078         libdw = []
1079 endif
1080 conf.set10('HAVE_ELFUTILS', have)
1081
1082 want_zlib = get_option('zlib')
1083 if want_zlib != 'false' and not skip_deps
1084         libz = dependency('zlib',
1085                           required : want_zlib == 'true')
1086         have = libz.found()
1087 else
1088         have = false
1089         libz = []
1090 endif
1091 conf.set10('HAVE_ZLIB', have)
1092
1093 want_bzip2 = get_option('bzip2')
1094 if want_bzip2 != 'false' and not skip_deps
1095         libbzip2 = cc.find_library('bz2',
1096                                    required : want_bzip2 == 'true')
1097         have = libbzip2.found()
1098 else
1099         have = false
1100         libbzip2 = []
1101 endif
1102 conf.set10('HAVE_BZIP2', have)
1103
1104 want_xz = get_option('xz')
1105 if want_xz != 'false' and not skip_deps
1106         libxz = dependency('liblzma',
1107                            required : want_xz == 'true')
1108         have = libxz.found()
1109 else
1110         have = false
1111         libxz = []
1112 endif
1113 conf.set10('HAVE_XZ', have)
1114
1115 want_lz4 = get_option('lz4')
1116 if want_lz4 != 'false' and not skip_deps
1117         liblz4 = dependency('liblz4',
1118                             version : '>= 1.3.0',
1119                             required : want_lz4 == 'true')
1120         have = liblz4.found()
1121 else
1122         have = false
1123         liblz4 = []
1124 endif
1125 conf.set10('HAVE_LZ4', have)
1126
1127 want_xkbcommon = get_option('xkbcommon')
1128 if want_xkbcommon != 'false' and not skip_deps
1129         libxkbcommon = dependency('xkbcommon',
1130                                   version : '>= 0.3.0',
1131                                   required : want_xkbcommon == 'true')
1132         have = libxkbcommon.found()
1133 else
1134         have = false
1135         libxkbcommon = []
1136 endif
1137 conf.set10('HAVE_XKBCOMMON', have)
1138
1139 want_pcre2 = get_option('pcre2')
1140 if want_pcre2 != 'false'
1141         libpcre2 = dependency('libpcre2-8',
1142                               required : want_pcre2 == 'true')
1143         have = libpcre2.found()
1144 else
1145         have = false
1146         libpcre2 = []
1147 endif
1148 conf.set10('HAVE_PCRE2', have)
1149
1150 want_glib = get_option('glib')
1151 if want_glib != 'false' and not skip_deps
1152         libglib =    dependency('glib-2.0',
1153                                 version : '>= 2.22.0',
1154                                 required : want_glib == 'true')
1155         libgobject = dependency('gobject-2.0',
1156                                 version : '>= 2.22.0',
1157                                 required : want_glib == 'true')
1158         libgio =     dependency('gio-2.0',
1159                                 required : want_glib == 'true')
1160         have = libglib.found() and libgobject.found() and libgio.found()
1161 else
1162         have = false
1163         libglib = []
1164         libgobject = []
1165         libgio = []
1166 endif
1167 conf.set10('HAVE_GLIB', have)
1168
1169 want_dbus = get_option('dbus')
1170 if want_dbus != 'false' and not skip_deps
1171         libdbus = dependency('dbus-1',
1172                              version : '>= 1.3.2',
1173                              required : want_dbus == 'true')
1174         have = libdbus.found()
1175 else
1176         have = false
1177         libdbus = []
1178 endif
1179 conf.set10('HAVE_DBUS', have)
1180
1181 default_dnssec = get_option('default-dnssec')
1182 if skip_deps
1183         default_dnssec = 'no'
1184 endif
1185 if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1186         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1187         default_dnssec = 'no'
1188 endif
1189 conf.set('DEFAULT_DNSSEC_MODE',
1190          'DNSSEC_' + default_dnssec.underscorify().to_upper())
1191 substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
1192
1193 dns_over_tls = get_option('dns-over-tls')
1194 if dns_over_tls != 'false'
1195         if dns_over_tls == 'openssl'
1196                 have_gnutls = false
1197         else
1198                 have_gnutls = (conf.get('HAVE_GNUTLS') == 1 and libgnutls.version().version_compare('>= 3.5.3'))
1199                 if dns_over_tls == 'gnutls' and not have_gnutls
1200                         error('DNS-over-TLS support was requested with gnutls, but dependencies are not available')
1201                 endif
1202         endif
1203         if dns_over_tls == 'gnutls' or have_gnutls
1204                 have_openssl = false
1205         else
1206                 have_openssl = conf.get('HAVE_OPENSSL') == 1
1207                 if dns_over_tls != 'auto' and not have_openssl
1208                         str = dns_over_tls == 'openssl' ? ' with openssl' : ''
1209                         error('DNS-over-TLS support was requested@0@, but dependencies are not available'.format(str))
1210                 endif
1211         endif
1212         have = have_gnutls or have_openssl
1213 else
1214         have = false
1215         have_gnutls = false
1216         have_openssl = false
1217 endif
1218 conf.set10('ENABLE_DNS_OVER_TLS', have)
1219 conf.set10('DNS_OVER_TLS_USE_GNUTLS', have_gnutls)
1220 conf.set10('DNS_OVER_TLS_USE_OPENSSL', have_openssl)
1221
1222 default_dns_over_tls = get_option('default-dns-over-tls')
1223 if skip_deps
1224         default_dns_over_tls = 'no'
1225 endif
1226 if default_dns_over_tls != 'no' and conf.get('ENABLE_DNS_OVER_TLS') == 0
1227         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.')
1228         default_dns_over_tls = 'no'
1229 endif
1230 conf.set('DEFAULT_DNS_OVER_TLS_MODE',
1231          'DNS_OVER_TLS_' + default_dns_over_tls.underscorify().to_upper())
1232 substs.set('DEFAULT_DNS_OVER_TLS_MODE', default_dns_over_tls)
1233
1234 want_importd = get_option('importd')
1235 if want_importd != 'false'
1236         have = (conf.get('HAVE_LIBCURL') == 1 and
1237                 conf.get('HAVE_ZLIB') == 1 and
1238                 conf.get('HAVE_XZ') == 1 and
1239                 conf.get('HAVE_GCRYPT') == 1)
1240         if want_importd == 'true' and not have
1241                 error('importd support was requested, but dependencies are not available')
1242         endif
1243 else
1244         have = false
1245 endif
1246 conf.set10('ENABLE_IMPORTD', have)
1247
1248 want_remote = get_option('remote')
1249 if want_remote != 'false'
1250         have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1251                      conf.get('HAVE_LIBCURL') == 1]
1252         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1253         # it's possible to build one without the other. Complain only if
1254         # support was explicitly requested. The auxiliary files like sysusers
1255         # config should be installed when any of the programs are built.
1256         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1257                 error('remote support was requested, but dependencies are not available')
1258         endif
1259         have = have_deps[0] or have_deps[1]
1260 else
1261         have = false
1262 endif
1263 conf.set10('ENABLE_REMOTE', have)
1264
1265 foreach term : ['utmp',
1266                 'hibernate',
1267                 'environment-d',
1268                 'binfmt',
1269                 'coredump',
1270                 'pstore',
1271                 'resolve',
1272                 'logind',
1273                 'hostnamed',
1274                 'localed',
1275                 'machined',
1276                 'portabled',
1277                 'networkd',
1278                 'timedated',
1279                 'timesyncd',
1280                 'firstboot',
1281                 'randomseed',
1282                 'backlight',
1283                 'vconsole',
1284                 'quotacheck',
1285                 'sysusers',
1286                 'tmpfiles',
1287                 'hwdb',
1288                 'rfkill',
1289                 'ldconfig',
1290                 'efi',
1291                 'tpm',
1292                 'ima',
1293                 'smack',
1294                 'gshadow',
1295                 'idn',
1296                 'nss-myhostname',
1297                 'nss-systemd']
1298         have = get_option(term)
1299         name = 'ENABLE_' + term.underscorify().to_upper()
1300         conf.set10(name, have)
1301 endforeach
1302
1303 foreach tuple : [['nss-mymachines', 'machined'],
1304                  ['nss-resolve',    'resolve']]
1305         want = get_option(tuple[0])
1306         if want != 'false'
1307                 have = get_option(tuple[1])
1308                 if want == 'true' and not have
1309                         error('@0@ is requested but @1@ is disabled'.format(tuple[0], tuple[1]))
1310                 endif
1311         else
1312                 have = false
1313         endif
1314         name = 'ENABLE_' + tuple[0].underscorify().to_upper()
1315         conf.set10(name, have)
1316 endforeach
1317
1318 enable_nss = false
1319 foreach term : ['ENABLE_NSS_MYHOSTNAME',
1320                 'ENABLE_NSS_MYMACHINES',
1321                 'ENABLE_NSS_RESOLVE',
1322                 'ENABLE_NSS_SYSTEMD']
1323         if conf.get(term) == 1
1324                 enable_nss = true
1325         endif
1326 endforeach
1327 conf.set10('ENABLE_NSS', enable_nss)
1328
1329 conf.set10('ENABLE_TIMEDATECTL', get_option('timedated') or get_option('timesyncd'))
1330
1331 tests = []
1332 fuzzers = []
1333
1334 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', slow_tests)
1335
1336 #####################################################################
1337
1338 if get_option('efi')
1339         efi_arch = host_machine.cpu_family()
1340
1341         if efi_arch == 'x86'
1342                 EFI_MACHINE_TYPE_NAME = 'ia32'
1343                 gnu_efi_arch = 'ia32'
1344         elif efi_arch == 'x86_64'
1345                 EFI_MACHINE_TYPE_NAME = 'x64'
1346                 gnu_efi_arch = 'x86_64'
1347         elif efi_arch == 'arm'
1348                 EFI_MACHINE_TYPE_NAME = 'arm'
1349                 gnu_efi_arch = 'arm'
1350         elif efi_arch == 'aarch64'
1351                 EFI_MACHINE_TYPE_NAME = 'aa64'
1352                 gnu_efi_arch = 'aarch64'
1353         else
1354                 EFI_MACHINE_TYPE_NAME = ''
1355                 gnu_efi_arch = ''
1356         endif
1357
1358         have = true
1359         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1360
1361         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex'))
1362 else
1363         have = false
1364 endif
1365 conf.set10('ENABLE_EFI', have)
1366
1367 #####################################################################
1368
1369 config_h = configure_file(
1370         output : 'config.h',
1371         configuration : conf)
1372
1373 meson_apply_m4 = find_program('tools/meson-apply-m4.sh')
1374
1375 includes = include_directories('src/basic',
1376                                'src/boot',
1377                                'src/shared',
1378                                'src/systemd',
1379                                'src/journal',
1380                                'src/journal-remote',
1381                                'src/nspawn',
1382                                'src/resolve',
1383                                'src/timesync',
1384                                'src/time-wait-sync',
1385                                'src/login',
1386                                'src/udev',
1387                                'src/libudev',
1388                                'src/core',
1389                                'src/shutdown',
1390                                'src/libsystemd/sd-bus',
1391                                'src/libsystemd/sd-device',
1392                                'src/libsystemd/sd-event',
1393                                'src/libsystemd/sd-hwdb',
1394                                'src/libsystemd/sd-id128',
1395                                'src/libsystemd/sd-netlink',
1396                                'src/libsystemd/sd-network',
1397                                'src/libsystemd/sd-resolve',
1398                                'src/libsystemd-network',
1399                                '.')
1400
1401 add_project_arguments('-include', 'config.h', language : 'c')
1402
1403 generate_gperfs = find_program('tools/generate-gperfs.py')
1404
1405 subdir('po')
1406 subdir('catalog')
1407 subdir('src/systemd')
1408 subdir('src/basic')
1409 subdir('src/libsystemd')
1410 subdir('src/libsystemd-network')
1411 subdir('src/journal')
1412 subdir('src/login')
1413
1414 libjournal_core = static_library(
1415         'journal-core',
1416         libjournal_core_sources,
1417         journald_gperf_c,
1418         include_directories : includes,
1419         install : false)
1420
1421 libsystemd_sym_path = '@0@/@1@'.format(project_source_root, libsystemd_sym)
1422 libsystemd = shared_library(
1423         'systemd',
1424         disable_mempool_c,
1425         version : libsystemd_version,
1426         include_directories : includes,
1427         link_args : ['-shared',
1428                      '-Wl,--version-script=' + libsystemd_sym_path],
1429         link_with : [libbasic,
1430                      libbasic_gcrypt],
1431         link_whole : [libsystemd_static,
1432                       libjournal_client],
1433         dependencies : [threads,
1434                         librt,
1435                         libxz,
1436                         liblz4],
1437         link_depends : libsystemd_sym,
1438         install : true,
1439         install_dir : rootlibdir)
1440
1441 static_libsystemd = get_option('static-libsystemd')
1442 static_libsystemd_pic = static_libsystemd == 'true' or static_libsystemd == 'pic'
1443
1444 install_libsystemd_static = static_library(
1445         'systemd',
1446         libsystemd_sources,
1447         journal_client_sources,
1448         basic_sources,
1449         basic_gcrypt_sources,
1450         disable_mempool_c,
1451         include_directories : includes,
1452         build_by_default : static_libsystemd != 'false',
1453         install : static_libsystemd != 'false',
1454         install_dir : rootlibdir,
1455         pic : static_libsystemd == 'true' or static_libsystemd == 'pic',
1456         dependencies : [threads,
1457                         librt,
1458                         libxz,
1459                         liblz4,
1460                         libcap,
1461                         libblkid,
1462                         libmount,
1463                         libselinux,
1464                         libgcrypt],
1465         c_args : libsystemd_c_args + (static_libsystemd_pic ? [] : ['-fno-PIC']))
1466
1467 ############################################################
1468
1469 # binaries that have --help and are intended for use by humans,
1470 # usually, but not always, installed in /bin.
1471 public_programs = []
1472
1473 subdir('src/libudev')
1474 subdir('src/shared')
1475 subdir('src/core')
1476 subdir('src/shutdown')
1477 subdir('src/udev')
1478 subdir('src/network')
1479
1480 subdir('src/analyze')
1481 subdir('src/journal-remote')
1482 subdir('src/coredump')
1483 subdir('src/pstore')
1484 subdir('src/hostname')
1485 subdir('src/import')
1486 subdir('src/kernel-install')
1487 subdir('src/locale')
1488 subdir('src/machine')
1489 subdir('src/portable')
1490 subdir('src/nspawn')
1491 subdir('src/resolve')
1492 subdir('src/timedate')
1493 subdir('src/timesync')
1494 subdir('src/vconsole')
1495 subdir('src/boot/efi')
1496
1497 subdir('src/test')
1498 subdir('src/fuzz')
1499 subdir('rules')
1500 subdir('test')
1501
1502 ############################################################
1503
1504 # only static linking apart from libdl, to make sure that the
1505 # module is linked to all libraries that it uses.
1506 test_dlopen = executable(
1507         'test-dlopen',
1508         test_dlopen_c,
1509         disable_mempool_c,
1510         include_directories : includes,
1511         link_with : [libbasic],
1512         dependencies : [libdl],
1513         build_by_default : want_tests != 'false')
1514
1515 foreach tuple : [['myhostname', 'ENABLE_NSS_MYHOSTNAME'],
1516                  ['systemd',    'ENABLE_NSS_SYSTEMD'],
1517                  ['mymachines', 'ENABLE_NSS_MYMACHINES'],
1518                  ['resolve',    'ENABLE_NSS_RESOLVE']]
1519
1520         condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1521         if condition
1522                 module = tuple[0]
1523
1524                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1525                 version_script_arg = join_paths(project_source_root, sym)
1526
1527                 nss = shared_library(
1528                         'nss_' + module,
1529                         'src/nss-@0@/nss-@0@.c'.format(module),
1530                         disable_mempool_c,
1531                         version : '2',
1532                         include_directories : includes,
1533                         # Note that we link NSS modules with '-z nodelete' so that mempools never get orphaned
1534                         link_args : ['-Wl,-z,nodelete',
1535                                      '-shared',
1536                                      '-Wl,--version-script=' + version_script_arg],
1537                         link_with : [libsystemd_static,
1538                                      libshared_static,
1539                                      libbasic],
1540                         dependencies : [threads,
1541                                         librt],
1542                         link_depends : sym,
1543                         install : true,
1544                         install_dir : rootlibdir)
1545
1546                 # We cannot use shared_module because it does not support version suffix.
1547                 # Unfortunately shared_library insists on creating the symlink…
1548                 meson.add_install_script('sh', '-c',
1549                                          'rm $DESTDIR@0@/libnss_@1@.so'
1550                                          .format(rootlibdir, module))
1551
1552                 if want_tests != 'false'
1553                         test('dlopen-nss_' + module,
1554                              test_dlopen,
1555                              # path to dlopen must include a slash
1556                              args : nss.full_path())
1557                 endif
1558         endif
1559 endforeach
1560
1561 ############################################################
1562
1563 executable('systemd',
1564            systemd_sources,
1565            include_directories : includes,
1566            link_with : [libcore,
1567                         libshared],
1568            dependencies : [versiondep,
1569                            threads,
1570                            librt,
1571                            libseccomp,
1572                            libselinux,
1573                            libmount,
1574                            libblkid],
1575            install_rpath : rootlibexecdir,
1576            install : true,
1577            install_dir : rootlibexecdir)
1578
1579 meson.add_install_script(meson_make_symlink,
1580                          join_paths(rootlibexecdir, 'systemd'),
1581                          join_paths(rootsbindir, 'init'))
1582
1583 exe = executable('systemd-analyze',
1584                  systemd_analyze_sources,
1585                  include_directories : includes,
1586                  link_with : [libcore,
1587                               libshared],
1588                  dependencies : [versiondep,
1589                                  threads,
1590                                  librt,
1591                                  libseccomp,
1592                                  libselinux,
1593                                  libmount,
1594                                  libblkid],
1595                  install_rpath : rootlibexecdir,
1596                  install : true)
1597 public_programs += exe
1598
1599 executable('systemd-journald',
1600            systemd_journald_sources,
1601            include_directories : includes,
1602            link_with : [libjournal_core,
1603                         libshared],
1604            dependencies : [threads,
1605                            libxz,
1606                            liblz4,
1607                            libselinux],
1608            install_rpath : rootlibexecdir,
1609            install : true,
1610            install_dir : rootlibexecdir)
1611
1612 exe = executable('systemd-cat',
1613                  systemd_cat_sources,
1614                  include_directories : includes,
1615                  link_with : [libjournal_core,
1616                               libshared],
1617                  dependencies : [threads],
1618                  install_rpath : rootlibexecdir,
1619                  install : true)
1620 public_programs += exe
1621
1622 exe = executable('journalctl',
1623                  journalctl_sources,
1624                  include_directories : includes,
1625                  link_with : [libshared],
1626                  dependencies : [threads,
1627                                  libqrencode,
1628                                  libxz,
1629                                  liblz4,
1630                                  libpcre2],
1631                  install_rpath : rootlibexecdir,
1632                  install : true,
1633                  install_dir : rootbindir)
1634 public_programs += exe
1635
1636 executable('systemd-getty-generator',
1637            'src/getty-generator/getty-generator.c',
1638            include_directories : includes,
1639            link_with : [libshared],
1640            install_rpath : rootlibexecdir,
1641            install : true,
1642            install_dir : systemgeneratordir)
1643
1644 executable('systemd-debug-generator',
1645            'src/debug-generator/debug-generator.c',
1646            include_directories : includes,
1647            link_with : [libshared],
1648            install_rpath : rootlibexecdir,
1649            install : true,
1650            install_dir : systemgeneratordir)
1651
1652 executable('systemd-run-generator',
1653            'src/run-generator/run-generator.c',
1654            include_directories : includes,
1655            link_with : [libshared],
1656            install_rpath : rootlibexecdir,
1657            install : true,
1658            install_dir : systemgeneratordir)
1659
1660 executable('systemd-fstab-generator',
1661            'src/fstab-generator/fstab-generator.c',
1662            include_directories : includes,
1663            link_with : [libcore_shared,
1664                         libshared],
1665            install_rpath : rootlibexecdir,
1666            install : true,
1667            install_dir : systemgeneratordir)
1668
1669 if conf.get('ENABLE_ENVIRONMENT_D') == 1
1670         executable('30-systemd-environment-d-generator',
1671                    'src/environment-d-generator/environment-d-generator.c',
1672                    include_directories : includes,
1673                    link_with : [libshared],
1674                    install_rpath : rootlibexecdir,
1675                    install : true,
1676                    install_dir : userenvgeneratordir)
1677
1678         meson.add_install_script(meson_make_symlink,
1679                                  join_paths(sysconfdir, 'environment'),
1680                                  join_paths(environmentdir, '99-environment.conf'))
1681 endif
1682
1683 if conf.get('ENABLE_HIBERNATE') == 1
1684         executable('systemd-hibernate-resume-generator',
1685                    'src/hibernate-resume/hibernate-resume-generator.c',
1686                    include_directories : includes,
1687                    link_with : [libshared],
1688                    install_rpath : rootlibexecdir,
1689                    install : true,
1690                    install_dir : systemgeneratordir)
1691
1692         executable('systemd-hibernate-resume',
1693                    'src/hibernate-resume/hibernate-resume.c',
1694                    include_directories : includes,
1695                    link_with : [libshared],
1696                    install_rpath : rootlibexecdir,
1697                    install : true,
1698                    install_dir : rootlibexecdir)
1699 endif
1700
1701 if conf.get('HAVE_BLKID') == 1
1702         executable('systemd-gpt-auto-generator',
1703                    'src/gpt-auto-generator/gpt-auto-generator.c',
1704                    'src/shared/blkid-util.h',
1705                    include_directories : includes,
1706                    link_with : [libshared],
1707                    dependencies : libblkid,
1708                    install_rpath : rootlibexecdir,
1709                    install : true,
1710                    install_dir : systemgeneratordir)
1711
1712         exe = executable('systemd-dissect',
1713                          'src/dissect/dissect.c',
1714                          include_directories : includes,
1715                          link_with : [libshared],
1716                          install_rpath : rootlibexecdir,
1717                          install : true,
1718                          install_dir : rootlibexecdir)
1719         public_programs += exe
1720 endif
1721
1722 if conf.get('ENABLE_RESOLVE') == 1
1723         executable('systemd-resolved',
1724                    systemd_resolved_sources,
1725                    include_directories : includes,
1726                    link_with : [libshared,
1727                                 libbasic_gcrypt,
1728                                 libsystemd_resolve_core],
1729                    dependencies : systemd_resolved_dependencies,
1730                    install_rpath : rootlibexecdir,
1731                    install : true,
1732                    install_dir : rootlibexecdir)
1733
1734         exe = executable('resolvectl',
1735                          resolvectl_sources,
1736                          include_directories : includes,
1737                          link_with : [libshared,
1738                                       libbasic_gcrypt,
1739                                       libsystemd_resolve_core],
1740                          dependencies : [threads,
1741                                          libgpg_error,
1742                                          libm,
1743                                          libidn],
1744                          install_rpath : rootlibexecdir,
1745                          install : true)
1746         public_programs += exe
1747
1748         meson.add_install_script(meson_make_symlink,
1749                          join_paths(bindir, 'resolvectl'),
1750                          join_paths(rootsbindir, 'resolvconf'))
1751
1752         meson.add_install_script(meson_make_symlink,
1753                          join_paths(bindir, 'resolvectl'),
1754                          join_paths(bindir, 'systemd-resolve'))
1755 endif
1756
1757 if conf.get('ENABLE_LOGIND') == 1
1758         executable('systemd-logind',
1759                    systemd_logind_sources,
1760                    include_directories : includes,
1761                    link_with : [liblogind_core,
1762                                 libshared],
1763                    dependencies : [threads,
1764                                    libacl],
1765                    install_rpath : rootlibexecdir,
1766                    install : true,
1767                    install_dir : rootlibexecdir)
1768
1769         exe = executable('loginctl',
1770                          loginctl_sources,
1771                          include_directories : includes,
1772                          link_with : [libshared],
1773                          dependencies : [threads,
1774                                          liblz4,
1775                                          libxz],
1776                          install_rpath : rootlibexecdir,
1777                          install : true,
1778                          install_dir : rootbindir)
1779         public_programs += exe
1780
1781         exe = executable('systemd-inhibit',
1782                          'src/login/inhibit.c',
1783                          include_directories : includes,
1784                          link_with : [libshared],
1785                          install_rpath : rootlibexecdir,
1786                          install : true,
1787                          install_dir : rootbindir)
1788         public_programs += exe
1789
1790         if conf.get('HAVE_PAM') == 1
1791                 version_script_arg = join_paths(project_source_root, pam_systemd_sym)
1792                 pam_systemd = shared_library(
1793                         'pam_systemd',
1794                         pam_systemd_c,
1795                         name_prefix : '',
1796                         include_directories : includes,
1797                         link_args : ['-shared',
1798                                      '-Wl,--version-script=' + version_script_arg],
1799                         link_with : [libsystemd_static,
1800                                      libshared_static],
1801                         dependencies : [threads,
1802                                         libpam,
1803                                         libpam_misc],
1804                         link_depends : pam_systemd_sym,
1805                         install : true,
1806                         install_dir : pamlibdir)
1807
1808                 if want_tests != 'false'
1809                         test('dlopen-pam_systemd',
1810                              test_dlopen,
1811                              # path to dlopen must include a slash
1812                              args : pam_systemd.full_path())
1813                 endif
1814         endif
1815
1816         executable('systemd-user-runtime-dir',
1817                    user_runtime_dir_sources,
1818                    include_directories : includes,
1819                    link_with : [libshared],
1820                    install_rpath : rootlibexecdir,
1821                    install : true,
1822                    install_dir : rootlibexecdir)
1823 endif
1824
1825 if conf.get('HAVE_PAM') == 1
1826         executable('systemd-user-sessions',
1827                    'src/user-sessions/user-sessions.c',
1828                    include_directories : includes,
1829                    link_with : [libshared],
1830                    install_rpath : rootlibexecdir,
1831                    install : true,
1832                    install_dir : rootlibexecdir)
1833 endif
1834
1835 if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
1836         exe = executable('bootctl',
1837                          'src/boot/bootctl.c',
1838                          include_directories : includes,
1839                          link_with : [libshared],
1840                          dependencies : [libblkid],
1841                          install_rpath : rootlibexecdir,
1842                          install : true)
1843         public_programs += exe
1844
1845         executable('systemd-bless-boot',
1846                    'src/boot/bless-boot.c',
1847                    include_directories : includes,
1848                    link_with : [libshared],
1849                    dependencies : [libblkid],
1850                    install_rpath : rootlibexecdir,
1851                    install : true,
1852                    install_dir : rootlibexecdir)
1853
1854         executable('systemd-bless-boot-generator',
1855                    'src/boot/bless-boot-generator.c',
1856                    include_directories : includes,
1857                    link_with : [libshared],
1858                    install_rpath : rootlibexecdir,
1859                    install : true,
1860                    install_dir : systemgeneratordir)
1861 endif
1862
1863 executable('systemd-boot-check-no-failures',
1864            'src/boot/boot-check-no-failures.c',
1865            include_directories : includes,
1866            link_with : [libshared],
1867            dependencies : [libblkid],
1868            install_rpath : rootlibexecdir,
1869            install : true,
1870            install_dir : rootlibexecdir)
1871
1872 exe = executable('systemd-socket-activate', 'src/activate/activate.c',
1873                  include_directories : includes,
1874                  link_with : [libshared],
1875                  dependencies : [threads],
1876                  install_rpath : rootlibexecdir,
1877                  install : true)
1878 public_programs += exe
1879
1880
1881 if get_option('link-systemctl-shared')
1882         systemctl_link_with = [libshared]
1883 else
1884         systemctl_link_with = [libsystemd_static,
1885                                libshared_static,
1886                                libjournal_client,
1887                                libbasic_gcrypt]
1888 endif
1889
1890 exe = executable('systemctl',
1891                  'src/systemctl/systemctl.c',
1892                  'src/systemctl/sysv-compat.h',
1893                  'src/systemctl/sysv-compat.c',
1894                  include_directories : includes,
1895                  link_with : systemctl_link_with,
1896                  dependencies : [threads,
1897                                  libcap,
1898                                  libselinux,
1899                                  libxz,
1900                                  liblz4],
1901                  install_rpath : rootlibexecdir,
1902                  install : true,
1903                  install_dir : rootbindir)
1904 public_programs += exe
1905
1906 if conf.get('ENABLE_PORTABLED') == 1
1907         executable('systemd-portabled',
1908                    systemd_portabled_sources,
1909                    include_directories : includes,
1910                    link_with : [libshared],
1911                    dependencies : [threads],
1912                    install_rpath : rootlibexecdir,
1913                    install : true,
1914                    install_dir : rootlibexecdir)
1915
1916         exe = executable('portablectl', 'src/portable/portablectl.c',
1917                          include_directories : includes,
1918                          link_with : [libshared],
1919                          dependencies : [threads],
1920                          install_rpath : rootlibexecdir,
1921                          install : true,
1922                          install_dir : rootbindir)
1923         public_programs += exe
1924 endif
1925
1926 foreach alias : ['halt', 'poweroff', 'reboot', 'runlevel', 'shutdown', 'telinit']
1927         meson.add_install_script(meson_make_symlink,
1928                                  join_paths(rootbindir, 'systemctl'),
1929                                  join_paths(rootsbindir, alias))
1930 endforeach
1931
1932 if conf.get('ENABLE_BACKLIGHT') == 1
1933         executable('systemd-backlight',
1934                    'src/backlight/backlight.c',
1935                    include_directories : includes,
1936                    link_with : [libshared],
1937                    install_rpath : rootlibexecdir,
1938                    install : true,
1939                    install_dir : rootlibexecdir)
1940 endif
1941
1942 if conf.get('ENABLE_RFKILL') == 1
1943         executable('systemd-rfkill',
1944                    'src/rfkill/rfkill.c',
1945                    include_directories : includes,
1946                    link_with : [libshared],
1947                    install_rpath : rootlibexecdir,
1948                    install : true,
1949                    install_dir : rootlibexecdir)
1950 endif
1951
1952 executable('systemd-system-update-generator',
1953            'src/system-update-generator/system-update-generator.c',
1954            include_directories : includes,
1955            link_with : [libshared],
1956            install_rpath : rootlibexecdir,
1957            install : true,
1958            install_dir : systemgeneratordir)
1959
1960 if conf.get('HAVE_LIBCRYPTSETUP') == 1
1961         executable('systemd-cryptsetup',
1962                    'src/cryptsetup/cryptsetup.c',
1963                    include_directories : includes,
1964                    link_with : [libshared],
1965                    dependencies : [libcryptsetup],
1966                    install_rpath : rootlibexecdir,
1967                    install : true,
1968                    install_dir : rootlibexecdir)
1969
1970         executable('systemd-cryptsetup-generator',
1971                    'src/cryptsetup/cryptsetup-generator.c',
1972                    include_directories : includes,
1973                    link_with : [libshared],
1974                    dependencies : [libcryptsetup],
1975                    install_rpath : rootlibexecdir,
1976                    install : true,
1977                    install_dir : systemgeneratordir)
1978
1979         executable('systemd-veritysetup',
1980                    'src/veritysetup/veritysetup.c',
1981                    include_directories : includes,
1982                    link_with : [libshared],
1983                    dependencies : [libcryptsetup],
1984                    install_rpath : rootlibexecdir,
1985                    install : true,
1986                    install_dir : rootlibexecdir)
1987
1988         executable('systemd-veritysetup-generator',
1989                    'src/veritysetup/veritysetup-generator.c',
1990                    include_directories : includes,
1991                    link_with : [libshared],
1992                    dependencies : [libcryptsetup],
1993                    install_rpath : rootlibexecdir,
1994                    install : true,
1995                    install_dir : systemgeneratordir)
1996 endif
1997
1998 if conf.get('HAVE_SYSV_COMPAT') == 1
1999         executable('systemd-sysv-generator',
2000                    'src/sysv-generator/sysv-generator.c',
2001                    include_directories : includes,
2002                    link_with : [libshared],
2003                    install_rpath : rootlibexecdir,
2004                    install : true,
2005                    install_dir : systemgeneratordir)
2006
2007         executable('systemd-rc-local-generator',
2008                    'src/rc-local-generator/rc-local-generator.c',
2009                    include_directories : includes,
2010                    link_with : [libshared],
2011                    install_rpath : rootlibexecdir,
2012                    install : true,
2013                    install_dir : systemgeneratordir)
2014 endif
2015
2016 if conf.get('ENABLE_HOSTNAMED') == 1
2017         executable('systemd-hostnamed',
2018                    'src/hostname/hostnamed.c',
2019                    include_directories : includes,
2020                    link_with : [libshared],
2021                    install_rpath : rootlibexecdir,
2022                    install : true,
2023                    install_dir : rootlibexecdir)
2024
2025         exe = executable('hostnamectl',
2026                          'src/hostname/hostnamectl.c',
2027                          include_directories : includes,
2028                          link_with : [libshared],
2029                          install_rpath : rootlibexecdir,
2030                          install : true)
2031         public_programs += exe
2032 endif
2033
2034 if conf.get('ENABLE_LOCALED') == 1
2035         if conf.get('HAVE_XKBCOMMON') == 1
2036                 # logind will load libxkbcommon.so dynamically on its own
2037                 deps = [libdl]
2038         else
2039                 deps = []
2040         endif
2041
2042         executable('systemd-localed',
2043                    systemd_localed_sources,
2044                    include_directories : includes,
2045                    link_with : [libshared],
2046                    dependencies : deps,
2047                    install_rpath : rootlibexecdir,
2048                    install : true,
2049                    install_dir : rootlibexecdir)
2050
2051         exe = executable('localectl',
2052                          localectl_sources,
2053                          include_directories : includes,
2054                          link_with : [libshared],
2055                          install_rpath : rootlibexecdir,
2056                          install : true)
2057         public_programs += exe
2058 endif
2059
2060 if conf.get('ENABLE_TIMEDATED') == 1
2061         executable('systemd-timedated',
2062                    'src/timedate/timedated.c',
2063                    include_directories : includes,
2064                    link_with : [libshared],
2065                    install_rpath : rootlibexecdir,
2066                    install : true,
2067                    install_dir : rootlibexecdir)
2068 endif
2069
2070 if conf.get('ENABLE_TIMEDATECTL') == 1
2071         exe = executable('timedatectl',
2072                          'src/timedate/timedatectl.c',
2073                          include_directories : includes,
2074                          install_rpath : rootlibexecdir,
2075                          link_with : [libshared],
2076                          dependencies : [libm],
2077                          install : true)
2078         public_programs += exe
2079 endif
2080
2081 if conf.get('ENABLE_TIMESYNCD') == 1
2082         executable('systemd-timesyncd',
2083                    systemd_timesyncd_sources,
2084                    include_directories : includes,
2085                    link_with : [libshared],
2086                    dependencies : [threads,
2087                                    libm],
2088                    install_rpath : rootlibexecdir,
2089                    install : true,
2090                    install_dir : rootlibexecdir)
2091
2092         executable('systemd-time-wait-sync',
2093                    'src/time-wait-sync/time-wait-sync.c',
2094                    include_directories : includes,
2095                    link_with : [libshared],
2096                    install_rpath : rootlibexecdir,
2097                    install : true,
2098                    install_dir : rootlibexecdir)
2099 endif
2100
2101 if conf.get('ENABLE_MACHINED') == 1
2102         executable('systemd-machined',
2103                    systemd_machined_sources,
2104                    include_directories : includes,
2105                    link_with : [libmachine_core,
2106                                 libshared],
2107                    install_rpath : rootlibexecdir,
2108                    install : true,
2109                    install_dir : rootlibexecdir)
2110
2111         exe = executable('machinectl',
2112                          'src/machine/machinectl.c',
2113                          include_directories : includes,
2114                          link_with : [libshared],
2115                          dependencies : [threads,
2116                                          libxz,
2117                                          liblz4],
2118                          install_rpath : rootlibexecdir,
2119                          install : true,
2120                          install_dir : rootbindir)
2121         public_programs += exe
2122 endif
2123
2124 if conf.get('ENABLE_IMPORTD') == 1
2125         executable('systemd-importd',
2126                    systemd_importd_sources,
2127                    include_directories : includes,
2128                    link_with : [libshared],
2129                    dependencies : [threads],
2130                    install_rpath : rootlibexecdir,
2131                    install : true,
2132                    install_dir : rootlibexecdir)
2133
2134         systemd_pull = executable('systemd-pull',
2135                                   systemd_pull_sources,
2136                                   include_directories : includes,
2137                                   link_with : [libshared],
2138                                   dependencies : [versiondep,
2139                                                   libcurl,
2140                                                   libz,
2141                                                   libbzip2,
2142                                                   libxz,
2143                                                   libgcrypt],
2144                                   install_rpath : rootlibexecdir,
2145                                   install : true,
2146                                   install_dir : rootlibexecdir)
2147
2148         systemd_import = executable('systemd-import',
2149                                     systemd_import_sources,
2150                                     include_directories : includes,
2151                                     link_with : [libshared],
2152                                     dependencies : [libcurl,
2153                                                     libz,
2154                                                     libbzip2,
2155                                                     libxz],
2156                                     install_rpath : rootlibexecdir,
2157                                     install : true,
2158                                     install_dir : rootlibexecdir)
2159
2160         systemd_import_fs = executable('systemd-import-fs',
2161                                     systemd_import_fs_sources,
2162                                     include_directories : includes,
2163                                     link_with : [libshared],
2164                                     install_rpath : rootlibexecdir,
2165                                     install : true,
2166                                     install_dir : rootlibexecdir)
2167
2168         systemd_export = executable('systemd-export',
2169                                     systemd_export_sources,
2170                                     include_directories : includes,
2171                                     link_with : [libshared],
2172                                     dependencies : [libcurl,
2173                                                     libz,
2174                                                     libbzip2,
2175                                                     libxz],
2176                                     install_rpath : rootlibexecdir,
2177                                     install : true,
2178                                     install_dir : rootlibexecdir)
2179
2180         public_programs += [systemd_pull, systemd_import, systemd_import_fs, systemd_export]
2181 endif
2182
2183 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
2184         exe = executable('systemd-journal-upload',
2185                          systemd_journal_upload_sources,
2186                          include_directories : includes,
2187                          link_with : [libshared],
2188                          dependencies : [versiondep,
2189                                          threads,
2190                                          libcurl,
2191                                          libgnutls,
2192                                          libxz,
2193                                          liblz4],
2194                          install_rpath : rootlibexecdir,
2195                          install : true,
2196                          install_dir : rootlibexecdir)
2197         public_programs += exe
2198 endif
2199
2200 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
2201         s_j_remote = executable('systemd-journal-remote',
2202                                 systemd_journal_remote_sources,
2203                                 include_directories : includes,
2204                                 link_with : [libshared,
2205                                              libsystemd_journal_remote],
2206                                 dependencies : [threads,
2207                                                 libmicrohttpd,
2208                                                 libgnutls,
2209                                                 libxz,
2210                                                 liblz4],
2211                                 install_rpath : rootlibexecdir,
2212                                 install : true,
2213                                 install_dir : rootlibexecdir)
2214
2215         s_j_gatewayd = executable('systemd-journal-gatewayd',
2216                                   systemd_journal_gatewayd_sources,
2217                                   include_directories : includes,
2218                                   link_with : [libshared],
2219                                   dependencies : [threads,
2220                                                   libmicrohttpd,
2221                                                   libgnutls,
2222                                                   libxz,
2223                                                   liblz4],
2224                                   install_rpath : rootlibexecdir,
2225                                   install : true,
2226                                   install_dir : rootlibexecdir)
2227         public_programs += [s_j_remote, s_j_gatewayd]
2228 endif
2229
2230 if conf.get('ENABLE_COREDUMP') == 1
2231         executable('systemd-coredump',
2232                    systemd_coredump_sources,
2233                    include_directories : includes,
2234                    link_with : [libshared],
2235                    dependencies : [threads,
2236                                    libacl,
2237                                    libdw,
2238                                    libxz,
2239                                    liblz4],
2240                    install_rpath : rootlibexecdir,
2241                    install : true,
2242                    install_dir : rootlibexecdir)
2243
2244         exe = executable('coredumpctl',
2245                          coredumpctl_sources,
2246                          include_directories : includes,
2247                          link_with : [libshared],
2248                          dependencies : [threads,
2249                                          libxz,
2250                                          liblz4],
2251                          install_rpath : rootlibexecdir,
2252                          install : true)
2253         public_programs += exe
2254 endif
2255
2256 if conf.get('ENABLE_PSTORE') == 1
2257         executable('systemd-pstore',
2258                    systemd_pstore_sources,
2259                    include_directories : includes,
2260                    link_with : [libshared],
2261                    dependencies : [threads,
2262                                    libacl,
2263                                    libdw,
2264                                    libxz,
2265                                    liblz4],
2266                    install_rpath : rootlibexecdir,
2267                    install : true,
2268                    install_dir : rootlibexecdir)
2269 endif
2270
2271 if conf.get('ENABLE_BINFMT') == 1
2272         exe = executable('systemd-binfmt',
2273                          'src/binfmt/binfmt.c',
2274                          include_directories : includes,
2275                          link_with : [libshared],
2276                          install_rpath : rootlibexecdir,
2277                          install : true,
2278                          install_dir : rootlibexecdir)
2279         public_programs += exe
2280
2281         meson.add_install_script('sh', '-c',
2282                                  mkdir_p.format(binfmtdir))
2283         meson.add_install_script('sh', '-c',
2284                                  mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
2285 endif
2286
2287 if conf.get('ENABLE_VCONSOLE') == 1
2288         executable('systemd-vconsole-setup',
2289                    'src/vconsole/vconsole-setup.c',
2290                    include_directories : includes,
2291                    link_with : [libshared],
2292                    install_rpath : rootlibexecdir,
2293                    install : true,
2294                    install_dir : rootlibexecdir)
2295 endif
2296
2297 if conf.get('ENABLE_RANDOMSEED') == 1
2298         executable('systemd-random-seed',
2299                    'src/random-seed/random-seed.c',
2300                    include_directories : includes,
2301                    link_with : [libshared],
2302                    install_rpath : rootlibexecdir,
2303                    install : true,
2304                    install_dir : rootlibexecdir)
2305 endif
2306
2307 if conf.get('ENABLE_FIRSTBOOT') == 1
2308         executable('systemd-firstboot',
2309                    'src/firstboot/firstboot.c',
2310                    include_directories : includes,
2311                    link_with : [libshared],
2312                    dependencies : [libcrypt],
2313                    install_rpath : rootlibexecdir,
2314                    install : true,
2315                    install_dir : rootbindir)
2316 endif
2317
2318 executable('systemd-remount-fs',
2319            'src/remount-fs/remount-fs.c',
2320            include_directories : includes,
2321            link_with : [libcore_shared,
2322                         libshared],
2323            install_rpath : rootlibexecdir,
2324            install : true,
2325            install_dir : rootlibexecdir)
2326
2327 executable('systemd-machine-id-setup',
2328            'src/machine-id-setup/machine-id-setup-main.c',
2329            include_directories : includes,
2330            link_with : [libcore_shared,
2331                         libshared],
2332            install_rpath : rootlibexecdir,
2333            install : true,
2334            install_dir : rootbindir)
2335
2336 executable('systemd-fsck',
2337            'src/fsck/fsck.c',
2338            include_directories : includes,
2339            link_with : [libshared],
2340            install_rpath : rootlibexecdir,
2341            install : true,
2342            install_dir : rootlibexecdir)
2343
2344 executable('systemd-growfs',
2345            'src/partition/growfs.c',
2346            include_directories : includes,
2347            link_with : [libshared],
2348            dependencies : [libcryptsetup],
2349            install_rpath : rootlibexecdir,
2350            install : true,
2351            install_dir : rootlibexecdir)
2352
2353 executable('systemd-makefs',
2354            'src/partition/makefs.c',
2355            include_directories : includes,
2356            link_with : [libshared],
2357            install_rpath : rootlibexecdir,
2358            install : true,
2359            install_dir : rootlibexecdir)
2360
2361 executable('systemd-sleep',
2362            'src/sleep/sleep.c',
2363            include_directories : includes,
2364            link_with : [libshared],
2365            install_rpath : rootlibexecdir,
2366            install : true,
2367            install_dir : rootlibexecdir)
2368
2369 install_data('src/sleep/sleep.conf',
2370              install_dir : pkgsysconfdir)
2371
2372 exe = executable('systemd-sysctl',
2373                  'src/sysctl/sysctl.c',
2374                  include_directories : includes,
2375                  link_with : [libshared],
2376                  install_rpath : rootlibexecdir,
2377                  install : true,
2378                  install_dir : rootlibexecdir)
2379 public_programs += exe
2380
2381 executable('systemd-ac-power',
2382            'src/ac-power/ac-power.c',
2383            include_directories : includes,
2384            link_with : [libshared],
2385            install_rpath : rootlibexecdir,
2386            install : true,
2387            install_dir : rootlibexecdir)
2388
2389 exe = executable('systemd-detect-virt',
2390                  'src/detect-virt/detect-virt.c',
2391                  include_directories : includes,
2392                  link_with : [libshared],
2393                  install_rpath : rootlibexecdir,
2394                  install : true)
2395 public_programs += exe
2396
2397 exe = executable('systemd-delta',
2398                  'src/delta/delta.c',
2399                  include_directories : includes,
2400                  link_with : [libshared],
2401                  install_rpath : rootlibexecdir,
2402                  install : true)
2403 public_programs += exe
2404
2405 exe = executable('systemd-escape',
2406                  'src/escape/escape.c',
2407                  include_directories : includes,
2408                  link_with : [libshared],
2409                  install_rpath : rootlibexecdir,
2410                  install : true,
2411                  install_dir : rootbindir)
2412 public_programs += exe
2413
2414 exe = executable('systemd-notify',
2415                  'src/notify/notify.c',
2416                  include_directories : includes,
2417                  link_with : [libshared],
2418                  install_rpath : rootlibexecdir,
2419                  install : true,
2420                  install_dir : rootbindir)
2421 public_programs += exe
2422
2423 executable('systemd-volatile-root',
2424            'src/volatile-root/volatile-root.c',
2425            include_directories : includes,
2426            link_with : [libshared],
2427            install_rpath : rootlibexecdir,
2428            install : true,
2429            install_dir : rootlibexecdir)
2430
2431 executable('systemd-cgroups-agent',
2432            'src/cgroups-agent/cgroups-agent.c',
2433            include_directories : includes,
2434            link_with : [libshared],
2435            install_rpath : rootlibexecdir,
2436            install : true,
2437            install_dir : rootlibexecdir)
2438
2439 exe = executable('systemd-id128',
2440                  'src/id128/id128.c',
2441                  include_directories : includes,
2442                  link_with : [libshared],
2443                  install_rpath : rootlibexecdir,
2444                  install : true)
2445 public_programs += exe
2446
2447 exe = executable('systemd-path',
2448                  'src/path/path.c',
2449                  include_directories : includes,
2450                  link_with : [libshared],
2451                  install_rpath : rootlibexecdir,
2452                  install : true)
2453 public_programs += exe
2454
2455 exe = executable('systemd-ask-password',
2456                  'src/ask-password/ask-password.c',
2457                  include_directories : includes,
2458                  link_with : [libshared],
2459                  install_rpath : rootlibexecdir,
2460                  install : true,
2461                  install_dir : rootbindir)
2462 public_programs += exe
2463
2464 executable('systemd-reply-password',
2465            'src/reply-password/reply-password.c',
2466            include_directories : includes,
2467            link_with : [libshared],
2468            install_rpath : rootlibexecdir,
2469            install : true,
2470            install_dir : rootlibexecdir)
2471
2472 exe = executable('systemd-tty-ask-password-agent',
2473                  'src/tty-ask-password-agent/tty-ask-password-agent.c',
2474                  include_directories : includes,
2475                  link_with : [libshared],
2476                  install_rpath : rootlibexecdir,
2477                  install : true,
2478                  install_dir : rootbindir)
2479 public_programs += exe
2480
2481 exe = executable('systemd-cgls',
2482                  'src/cgls/cgls.c',
2483                  include_directories : includes,
2484                  link_with : [libshared],
2485                  install_rpath : rootlibexecdir,
2486                  install : true)
2487 public_programs += exe
2488
2489 exe = executable('systemd-cgtop',
2490                  'src/cgtop/cgtop.c',
2491                  include_directories : includes,
2492                  link_with : [libshared],
2493                  install_rpath : rootlibexecdir,
2494                  install : true)
2495 public_programs += exe
2496
2497 executable('systemd-initctl',
2498            'src/initctl/initctl.c',
2499            include_directories : includes,
2500            link_with : [libshared],
2501            install_rpath : rootlibexecdir,
2502            install : true,
2503            install_dir : rootlibexecdir)
2504
2505 exe = executable('systemd-mount',
2506                  'src/mount/mount-tool.c',
2507                  include_directories : includes,
2508                  link_with : [libshared],
2509                  dependencies: [libmount],
2510                  install_rpath : rootlibexecdir,
2511                  install : true)
2512 public_programs += exe
2513
2514 meson.add_install_script(meson_make_symlink,
2515                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
2516
2517 exe = executable('systemd-run',
2518                  'src/run/run.c',
2519                  include_directories : includes,
2520                  link_with : [libshared],
2521                  install_rpath : rootlibexecdir,
2522                  install : true)
2523 public_programs += exe
2524
2525 exe = executable('systemd-stdio-bridge',
2526                  'src/stdio-bridge/stdio-bridge.c',
2527                  include_directories : includes,
2528                  link_with : [libshared],
2529                  dependencies : [versiondep],
2530                  install_rpath : rootlibexecdir,
2531                  install : true)
2532 public_programs += exe
2533
2534 exe = executable('busctl',
2535                  'src/busctl/busctl.c',
2536                  'src/busctl/busctl-introspect.c',
2537                  'src/busctl/busctl-introspect.h',
2538                  include_directories : includes,
2539                  link_with : [libshared],
2540                  install_rpath : rootlibexecdir,
2541                  install : true)
2542 public_programs += exe
2543
2544 if conf.get('ENABLE_SYSUSERS') == 1
2545         exe = executable('systemd-sysusers',
2546                          'src/sysusers/sysusers.c',
2547                          include_directories : includes,
2548                          link_with : [libshared],
2549                          install_rpath : rootlibexecdir,
2550                          install : true,
2551                          install_dir : rootbindir)
2552         public_programs += exe
2553 endif
2554
2555 if conf.get('ENABLE_TMPFILES') == 1
2556         exe = executable('systemd-tmpfiles',
2557                          'src/tmpfiles/tmpfiles.c',
2558                          include_directories : includes,
2559                          link_with : [libshared],
2560                          dependencies : [libacl],
2561                          install_rpath : rootlibexecdir,
2562                          install : true,
2563                          install_dir : rootbindir)
2564         public_programs += exe
2565
2566         if want_tests != 'false'
2567                 test('test-systemd-tmpfiles',
2568                      test_systemd_tmpfiles_py,
2569                      # https://github.com/mesonbuild/meson/issues/2681
2570                      args : exe.full_path())
2571         endif
2572 endif
2573
2574 if conf.get('ENABLE_HWDB') == 1
2575         exe = executable('systemd-hwdb',
2576                          'src/hwdb/hwdb.c',
2577                          'src/libsystemd/sd-hwdb/hwdb-internal.h',
2578                          include_directories : includes,
2579                          link_with : [libudev_static],
2580                          install_rpath : udev_rpath,
2581                          install : true,
2582                          install_dir : rootbindir)
2583         public_programs += exe
2584 endif
2585
2586 if conf.get('ENABLE_QUOTACHECK') == 1
2587         executable('systemd-quotacheck',
2588                    'src/quotacheck/quotacheck.c',
2589                    include_directories : includes,
2590                    link_with : [libshared],
2591                    install_rpath : rootlibexecdir,
2592                    install : true,
2593                    install_dir : rootlibexecdir)
2594 endif
2595
2596 exe = executable('systemd-socket-proxyd',
2597                  'src/socket-proxy/socket-proxyd.c',
2598                  include_directories : includes,
2599                  link_with : [libshared],
2600                  dependencies : [threads],
2601                  install_rpath : rootlibexecdir,
2602                  install : true,
2603                  install_dir : rootlibexecdir)
2604 public_programs += exe
2605
2606 exe = executable('systemd-udevd',
2607                  systemd_udevd_sources,
2608                  include_directories : includes,
2609                  c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2610                  link_with : [libudev_core,
2611                               libsystemd_network,
2612                               libudev_static],
2613                  dependencies : [versiondep,
2614                                  threads,
2615                                  libkmod,
2616                                  libidn,
2617                                  libacl,
2618                                  libblkid],
2619                  install_rpath : udev_rpath,
2620                  install : true,
2621                  install_dir : rootlibexecdir)
2622 public_programs += exe
2623
2624 exe = executable('udevadm',
2625                  udevadm_sources,
2626                  c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2627                  include_directories : includes,
2628                  link_with : [libudev_core,
2629                               libsystemd_network,
2630                               libudev_static],
2631                  dependencies : [versiondep,
2632                                  threads,
2633                                  libkmod,
2634                                  libidn,
2635                                  libacl,
2636                                  libblkid],
2637                  install_rpath : udev_rpath,
2638                  install : true,
2639                  install_dir : rootbindir)
2640 public_programs += exe
2641
2642 executable('systemd-shutdown',
2643            systemd_shutdown_sources,
2644            include_directories : includes,
2645            link_with : [libcore_shared,
2646                         libshared],
2647            dependencies : [libmount],
2648            install_rpath : rootlibexecdir,
2649            install : true,
2650            install_dir : rootlibexecdir)
2651
2652 executable('systemd-update-done',
2653            'src/update-done/update-done.c',
2654            include_directories : includes,
2655            link_with : [libshared],
2656            install_rpath : rootlibexecdir,
2657            install : true,
2658            install_dir : rootlibexecdir)
2659
2660 executable('systemd-update-utmp',
2661            'src/update-utmp/update-utmp.c',
2662            include_directories : includes,
2663            link_with : [libshared],
2664            dependencies : [libaudit],
2665            install_rpath : rootlibexecdir,
2666            install : true,
2667            install_dir : rootlibexecdir)
2668
2669 if conf.get('HAVE_KMOD') == 1
2670         executable('systemd-modules-load',
2671                    'src/modules-load/modules-load.c',
2672                    include_directories : includes,
2673                    link_with : [libshared],
2674                    dependencies : [libkmod],
2675                    install_rpath : rootlibexecdir,
2676                    install : true,
2677                    install_dir : rootlibexecdir)
2678
2679         meson.add_install_script('sh', '-c',
2680                                  mkdir_p.format(modulesloaddir))
2681         meson.add_install_script('sh', '-c',
2682                                  mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
2683 endif
2684
2685 exe = executable('systemd-nspawn',
2686                  systemd_nspawn_sources,
2687                  include_directories : includes,
2688                  link_with : [libcore_shared,
2689                               libnspawn_core,
2690                               libshared],
2691                  dependencies : [libblkid,
2692                                  libseccomp],
2693                  install_rpath : rootlibexecdir,
2694                  install : true)
2695 public_programs += exe
2696
2697 if conf.get('ENABLE_NETWORKD') == 1
2698         executable('systemd-networkd',
2699                    systemd_networkd_sources,
2700                    include_directories : includes,
2701                    link_with : [libnetworkd_core,
2702                                 libsystemd_network,
2703                                 libudev_static,
2704                                 libshared],
2705                    dependencies : [threads],
2706                    install_rpath : rootlibexecdir,
2707                    install : true,
2708                    install_dir : rootlibexecdir)
2709
2710         executable('systemd-networkd-wait-online',
2711                    systemd_networkd_wait_online_sources,
2712                    include_directories : includes,
2713                    link_with : [libnetworkd_core,
2714                                 libshared],
2715                    install_rpath : rootlibexecdir,
2716                    install : true,
2717                    install_dir : rootlibexecdir)
2718
2719         exe = executable('networkctl',
2720                    networkctl_sources,
2721                    include_directories : includes,
2722                    link_with : [libsystemd_network,
2723                               libshared],
2724                    install_rpath : rootlibexecdir,
2725                    install : true,
2726                    install_dir : rootbindir)
2727         public_programs += exe
2728
2729         executable('systemd-network-generator',
2730                    network_generator_sources,
2731                    include_directories : includes,
2732                    link_with : [libshared],
2733                    install_rpath : rootlibexecdir,
2734                    install : true,
2735                    install_dir : rootlibexecdir)
2736 endif
2737
2738 executable('systemd-sulogin-shell',
2739            ['src/sulogin-shell/sulogin-shell.c'],
2740            include_directories : includes,
2741            link_with : [libshared],
2742            install_rpath : rootlibexecdir,
2743            install : true,
2744            install_dir : rootlibexecdir)
2745
2746 ############################################################
2747
2748 custom_target(
2749         'systemd-runtest.env',
2750         output : 'systemd-runtest.env',
2751         command : ['sh', '-c', '{ ' +
2752                    'echo SYSTEMD_TEST_DATA=@0@; '.format(join_paths(project_source_root, 'test')) +
2753                    'echo SYSTEMD_CATALOG_DIR=@0@; '.format(join_paths(meson.current_build_dir(), 'catalog')) +
2754                    '} >@OUTPUT@'],
2755         build_by_default : true)
2756
2757 foreach tuple : tests
2758         sources = tuple[0]
2759         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2760         dependencies = tuple[2]
2761         condition = tuple.length() >= 4 ? tuple[3] : ''
2762         type = tuple.length() >= 5 ? tuple[4] : ''
2763         defs = tuple.length() >= 6 ? tuple[5] : []
2764         incs = tuple.length() >= 7 ? tuple[6] : includes
2765         timeout = 30
2766
2767         name = sources[0].split('/')[-1].split('.')[0]
2768         if type.startswith('timeout=')
2769                 timeout = type.split('=')[1].to_int()
2770                 type = ''
2771         endif
2772
2773         if condition == '' or conf.get(condition) == 1
2774                 exe = executable(
2775                         name,
2776                         sources,
2777                         include_directories : incs,
2778                         link_with : link_with,
2779                         dependencies : [versiondep,
2780                                         dependencies],
2781                         c_args : defs,
2782                         build_by_default : want_tests != 'false',
2783                         install_rpath : rootlibexecdir,
2784                         install : install_tests,
2785                         install_dir : join_paths(testsdir, type))
2786
2787                 if type == 'manual'
2788                         message('@0@ is a manual test'.format(name))
2789                 elif type == 'unsafe' and want_tests != 'unsafe'
2790                         message('@0@ is an unsafe test'.format(name))
2791                 elif want_tests != 'false'
2792                         test(name, exe,
2793                              env : test_env,
2794                              timeout : timeout)
2795                 endif
2796         else
2797                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
2798         endif
2799 endforeach
2800
2801 exe = executable(
2802         'test-libsystemd-sym',
2803         test_libsystemd_sym_c,
2804         include_directories : includes,
2805         link_with : [libsystemd],
2806         build_by_default : want_tests != 'false',
2807         install : install_tests,
2808         install_dir : testsdir)
2809 if want_tests != 'false'
2810         test('test-libsystemd-sym', exe)
2811 endif
2812
2813 exe = executable(
2814         'test-libsystemd-static-sym',
2815         test_libsystemd_sym_c,
2816         include_directories : includes,
2817         link_with : [install_libsystemd_static],
2818         dependencies : [threads], # threads is already included in dependencies on the library,
2819                                   # but does not seem to get propagated. Add here as a work-around.
2820         build_by_default : want_tests != 'false' and static_libsystemd_pic,
2821         install : install_tests and static_libsystemd_pic,
2822         install_dir : testsdir)
2823 if want_tests != 'false' and static_libsystemd_pic
2824         test('test-libsystemd-static-sym', exe)
2825 endif
2826
2827 exe = executable(
2828         'test-libudev-sym',
2829         test_libudev_sym_c,
2830         include_directories : includes,
2831         c_args : '-Wno-deprecated-declarations',
2832         link_with : [libudev],
2833         build_by_default : want_tests != 'false',
2834         install : install_tests,
2835         install_dir : testsdir)
2836 if want_tests != 'false'
2837         test('test-libudev-sym', exe)
2838 endif
2839
2840 exe = executable(
2841         'test-libudev-static-sym',
2842         test_libudev_sym_c,
2843         include_directories : includes,
2844         c_args : '-Wno-deprecated-declarations',
2845         link_with : [install_libudev_static],
2846         build_by_default : want_tests != 'false' and static_libudev_pic,
2847         install : install_tests and static_libudev_pic,
2848         install_dir : testsdir)
2849 if want_tests != 'false' and static_libudev_pic
2850         test('test-libudev-static-sym', exe)
2851 endif
2852
2853 ############################################################
2854
2855 fuzzer_exes = []
2856
2857 if get_option('tests') != 'false'
2858 foreach tuple : fuzzers
2859         sources = tuple[0]
2860         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2861         dependencies = tuple[2]
2862         defs = tuple.length() >= 4 ? tuple[3] : []
2863         incs = tuple.length() >= 5 ? tuple[4] : includes
2864         link_args = []
2865
2866         if want_ossfuzz or want_fuzzbuzz
2867                 dependencies += fuzzing_engine
2868         elif want_libfuzzer
2869                 if fuzzing_engine.found()
2870                         dependencies += fuzzing_engine
2871                 else
2872                         link_args += ['-fsanitize=fuzzer']
2873                 endif
2874         else
2875                 sources += 'src/fuzz/fuzz-main.c'
2876         endif
2877
2878         if want_fuzzbuzz
2879                 sources += 'src/fuzz/fuzzer-entry-point.c'
2880         endif
2881
2882         name = sources[0].split('/')[-1].split('.')[0]
2883
2884         fuzzer_exes += executable(
2885                 name,
2886                 sources,
2887                 include_directories : [incs, include_directories('src/fuzz')],
2888                 link_with : link_with,
2889                 dependencies : dependencies,
2890                 c_args : defs,
2891                 link_args: link_args,
2892                 install : false)
2893 endforeach
2894 endif
2895
2896 run_target('fuzzers',
2897         depends : fuzzer_exes,
2898         command : ['true'])
2899
2900 ############################################################
2901
2902 make_directive_index_py = find_program('tools/make-directive-index.py')
2903 make_man_index_py = find_program('tools/make-man-index.py')
2904 xml_helper_py = find_program('tools/xml_helper.py')
2905 hwdb_update_sh = find_program('tools/meson-hwdb-update.sh')
2906
2907 subdir('units')
2908 subdir('sysctl.d')
2909 subdir('sysusers.d')
2910 subdir('tmpfiles.d')
2911 subdir('presets')
2912 subdir('hwdb')
2913 subdir('network')
2914 subdir('man')
2915 subdir('shell-completion/bash')
2916 subdir('shell-completion/zsh')
2917 subdir('docs/sysvinit')
2918 subdir('docs/var-log')
2919
2920 install_subdir('factory/etc',
2921                install_dir : factorydir)
2922
2923 install_data('xorg/50-systemd-user.sh',
2924              install_dir : xinitrcdir)
2925 install_data('modprobe.d/systemd.conf',
2926              install_dir : modprobedir)
2927 install_data('LICENSE.GPL2',
2928              'LICENSE.LGPL2.1',
2929              'NEWS',
2930              'README',
2931              'docs/CODING_STYLE.md',
2932              'docs/DISTRO_PORTING.md',
2933              'docs/ENVIRONMENT.md',
2934              'docs/HACKING.md',
2935              'docs/TRANSIENT-SETTINGS.md',
2936              'docs/TRANSLATORS.md',
2937              'docs/UIDS-GIDS.md',
2938              'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION',
2939              install_dir : docdir)
2940
2941 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
2942 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
2943
2944 ############################################################
2945
2946 meson_check_help = find_program('tools/meson-check-help.sh')
2947
2948 foreach exec : public_programs
2949         name = exec.full_path().split('/')[-1]
2950         if want_tests != 'false'
2951                 test('check-help-' + name,
2952                      meson_check_help,
2953                      args : exec.full_path())
2954         endif
2955 endforeach
2956
2957 ############################################################
2958
2959 check_directives_sh = find_program('tools/check-directives.sh')
2960
2961 if want_tests != 'false'
2962         test('check-directives',
2963              check_directives_sh,
2964              args : project_source_root)
2965 endif
2966
2967 ############################################################
2968
2969 # Enable tests for all supported sanitizers
2970 foreach tuple : sanitizers
2971         sanitizer = tuple[0]
2972         build = tuple[1]
2973
2974         if cc.has_link_argument('-fsanitize=@0@'.format(sanitizer))
2975                 prev = ''
2976                 foreach p : fuzz_regression_tests
2977                         b = p.split('/')[-2]
2978                         c = p.split('/')[-1]
2979
2980                         name = '@0@:@1@'.format(b, sanitizer)
2981
2982                         if name != prev
2983                                 if want_tests == 'false'
2984                                         message('Not compiling @0@ because tests is set to false'.format(name))
2985                                 elif slow_tests
2986                                         exe = custom_target(
2987                                                 name,
2988                                                 output : name,
2989                                                 depends : build,
2990                                                 command : [env, 'ln', '-fs',
2991                                                            join_paths(build.full_path(), b),
2992                                                            '@OUTPUT@'],
2993                                                 build_by_default : true)
2994                                 else
2995                                         message('Not compiling @0@ because slow-tests is set to false'.format(name))
2996                                 endif
2997                         endif
2998                         prev = name
2999
3000                         if want_tests != 'false' and slow_tests
3001                                 test('@0@:@1@:@2@'.format(b, c, sanitizer),
3002                                      env,
3003                                      args : [exe.full_path(),
3004                                              join_paths(project_source_root, p)])
3005                         endif
3006                 endforeach
3007         endif
3008 endforeach
3009
3010
3011 ############################################################
3012
3013 if git.found()
3014         all_files = run_command(
3015                 git,
3016                 ['--git-dir=@0@/.git'.format(project_source_root),
3017                  'ls-files',
3018                  ':/*.[ch]'])
3019         all_files = files(all_files.stdout().split())
3020
3021         custom_target(
3022                 'tags',
3023                 output : 'tags',
3024                 command : [env, 'etags', '-o', '@0@/TAGS'.format(project_source_root)] + all_files)
3025         run_target(
3026                 'ctags',
3027                 command : [env, 'ctags', '-o', '@0@/tags'.format(project_source_root)] + all_files)
3028 endif
3029
3030 if git.found()
3031         meson_git_contrib_sh = find_program('tools/meson-git-contrib.sh')
3032         run_target(
3033                 'git-contrib',
3034                 command : [meson_git_contrib_sh])
3035 endif
3036
3037 if git.found()
3038         git_head = run_command(
3039                 git,
3040                 ['--git-dir=@0@/.git'.format(project_source_root),
3041                  'rev-parse', 'HEAD']).stdout().strip()
3042         git_head_short = run_command(
3043                 git,
3044                 ['--git-dir=@0@/.git'.format(project_source_root),
3045                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
3046
3047         run_target(
3048                 'git-snapshot',
3049                 command : ['git', 'archive',
3050                            '-o', '@0@/systemd-@1@.tar.gz'.format(project_source_root,
3051                                                                  git_head_short),
3052                            '--prefix', 'systemd-@0@/'.format(git_head),
3053                            'HEAD'])
3054 endif
3055
3056 ############################################################
3057
3058 meson_check_api_docs_sh = find_program('tools/meson-check-api-docs.sh')
3059 run_target(
3060         'check-api-docs',
3061         depends : [man, libsystemd, libudev],
3062         command : [meson_check_api_docs_sh, libsystemd.full_path(), libudev.full_path()])
3063
3064 ############################################################
3065
3066 status = [
3067         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
3068
3069         'split /usr:                        @0@'.format(split_usr),
3070         'split bin-sbin:                    @0@'.format(split_bin),
3071         'prefix directory:                  @0@'.format(prefixdir),
3072         'rootprefix directory:              @0@'.format(rootprefixdir),
3073         'sysconf directory:                 @0@'.format(sysconfdir),
3074         'include directory:                 @0@'.format(includedir),
3075         'lib directory:                     @0@'.format(libdir),
3076         'rootlib directory:                 @0@'.format(rootlibdir),
3077         'SysV init scripts:                 @0@'.format(sysvinit_path),
3078         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
3079         'PAM modules directory:             @0@'.format(pamlibdir),
3080         'PAM configuration directory:       @0@'.format(pamconfdir),
3081         'RPM macros directory:              @0@'.format(rpmmacrosdir),
3082         'modprobe.d directory:              @0@'.format(modprobedir),
3083         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
3084         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
3085         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
3086         'bash completions directory:        @0@'.format(bashcompletiondir),
3087         'zsh completions directory:         @0@'.format(zshcompletiondir),
3088         'extra start script:                @0@'.format(get_option('rc-local')),
3089         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
3090                                                               get_option('debug-tty')),
3091         'TTY GID:                           @0@'.format(tty_gid),
3092         'users GID:                         @0@'.format(substs.get('USERS_GID')),
3093         'maximum system UID:                @0@'.format(system_uid_max),
3094         'maximum system GID:                @0@'.format(system_gid_max),
3095         'minimum dynamic UID:               @0@'.format(dynamic_uid_min),
3096         'maximum dynamic UID:               @0@'.format(dynamic_uid_max),
3097         'minimum container UID base:        @0@'.format(container_uid_base_min),
3098         'maximum container UID base:        @0@'.format(container_uid_base_max),
3099         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
3100         'render group access mode:          @0@'.format(get_option('group-render-mode')),
3101         'certificate root directory:        @0@'.format(get_option('certificate-root')),
3102         'support URL:                       @0@'.format(support_url),
3103         'nobody user name:                  @0@'.format(nobody_user),
3104         'nobody group name:                 @0@'.format(nobody_group),
3105         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
3106         'symbolic gateway hostnames:        @0@'.format(', '.join(gateway_hostnames)),
3107
3108         'default DNSSEC mode:               @0@'.format(default_dnssec),
3109         'default DNS-over-TLS mode:         @0@'.format(default_dns_over_tls),
3110         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
3111         'default net.naming-scheme setting: @0@'.format(default_net_naming_scheme),
3112         'default KillUserProcesses setting: @0@'.format(kill_user_processes),
3113         'default locale:                    @0@'.format(default_locale)]
3114
3115 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
3116 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
3117 status += [
3118         'default DNS servers:               @0@'.format(alt_dns_servers),
3119         'default NTP servers:               @0@'.format(alt_ntp_servers)]
3120
3121 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
3122                              '@@0@'.format(time_epoch)).stdout().strip()
3123 status += [
3124         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
3125
3126 status += [
3127         'static libsystemd:                 @0@'.format(static_libsystemd),
3128         'static libudev:                    @0@'.format(static_libudev)]
3129
3130 # TODO:
3131 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
3132 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
3133 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
3134
3135 if conf.get('ENABLE_EFI') == 1
3136         status += 'efi arch:                          @0@'.format(efi_arch)
3137
3138         if have_gnu_efi
3139                 status += [
3140                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
3141                         'EFI CC                             @0@'.format(' '.join(efi_cc)),
3142                         'EFI lib directory:                 @0@'.format(efi_libdir),
3143                         'EFI lds directory:                 @0@'.format(efi_ldsdir),
3144                         'EFI include directory:             @0@'.format(efi_incdir)]
3145         endif
3146 endif
3147
3148 found = []
3149 missing = []
3150
3151 foreach tuple : [
3152         ['libcryptsetup'],
3153         ['PAM'],
3154         ['AUDIT'],
3155         ['IMA'],
3156         ['AppArmor'],
3157         ['SELinux'],
3158         ['SECCOMP'],
3159         ['SMACK'],
3160         ['zlib'],
3161         ['xz'],
3162         ['lz4'],
3163         ['bzip2'],
3164         ['ACL'],
3165         ['gcrypt'],
3166         ['qrencode'],
3167         ['microhttpd'],
3168         ['gnutls'],
3169         ['openssl'],
3170         ['libcurl'],
3171         ['idn'],
3172         ['libidn2'],
3173         ['libidn'],
3174         ['libiptc'],
3175         ['elfutils'],
3176         ['binfmt'],
3177         ['vconsole'],
3178         ['quotacheck'],
3179         ['tmpfiles'],
3180         ['environment.d'],
3181         ['sysusers'],
3182         ['firstboot'],
3183         ['randomseed'],
3184         ['backlight'],
3185         ['rfkill'],
3186         ['logind'],
3187         ['machined'],
3188         ['portabled'],
3189         ['importd'],
3190         ['hostnamed'],
3191         ['timedated'],
3192         ['timesyncd'],
3193         ['localed'],
3194         ['networkd'],
3195         ['resolve'],
3196         ['DNS-over-TLS(gnutls)',  conf.get('DNS_OVER_TLS_USE_GNUTLS') == 1],
3197         ['DNS-over-TLS(openssl)', conf.get('DNS_OVER_TLS_USE_OPENSSL') == 1],
3198         ['coredump'],
3199         ['pstore'],
3200         ['polkit'],
3201         ['legacy pkla',      install_polkit_pkla],
3202         ['efi'],
3203         ['gnu-efi',          have_gnu_efi],
3204         ['kmod'],
3205         ['xkbcommon'],
3206         ['pcre2'],
3207         ['blkid'],
3208         ['dbus'],
3209         ['glib'],
3210         ['nss-myhostname'],
3211         ['nss-mymachines'],
3212         ['nss-resolve'],
3213         ['nss-systemd'],
3214         ['hwdb'],
3215         ['tpm'],
3216         ['man pages',        want_man],
3217         ['html pages',       want_html],
3218         ['man page indices', want_man and have_lxml],
3219         ['SysV compat'],
3220         ['utmp'],
3221         ['ldconfig'],
3222         ['hibernate'],
3223         ['adm group',        get_option('adm-group')],
3224         ['wheel group',      get_option('wheel-group')],
3225         ['gshadow'],
3226         ['debug hashmap'],
3227         ['debug mmap cache'],
3228         ['debug siphash'],
3229         ['valgrind',         conf.get('VALGRIND') == 1],
3230         ['trace logging',    conf.get('LOG_TRACE') == 1],
3231         ['link-udev-shared',      get_option('link-udev-shared')],
3232         ['link-systemctl-shared', get_option('link-systemctl-shared')],
3233 ]
3234
3235         if tuple.length() >= 2
3236                 cond = tuple[1]
3237         else
3238                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
3239                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
3240                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
3241         endif
3242         if cond
3243                 found += tuple[0]
3244         else
3245                 missing += tuple[0]
3246         endif
3247 endforeach
3248
3249 status += [
3250         '',
3251         'enabled features: @0@'.format(', '.join(found)),
3252         '',
3253         'disabled features: @0@'.format(', '.join(missing)),
3254         '']
3255 message('\n         '.join(status))
3256
3257 if rootprefixdir != rootprefix_default
3258         warning('\n' +
3259                 'Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
3260                 'systemd used fixed names for unit file directories and other paths, so anything\n' +
3261                 'except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
3262 endif