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 service_watchdog = get_option('service-watchdog')
 799 watchdog_value = service_watchdog == '' ? '' : 'WatchdogSec=' + service_watchdog
 800 substs.set('SERVICE_WATCHDOG', watchdog_value)
 801
 802 substs.set('SUSHELL', get_option('debug-shell'))
 803 substs.set('DEBUGTTY', get_option('debug-tty'))
 804 conf.set_quoted('DEBUGTTY', get_option('debug-tty'))
 805
 806 enable_debug_hashmap = false
 807 enable_debug_mmap_cache = false
 808 enable_debug_siphash = false
 809 foreach name : get_option('debug-extra')
 810         if name == 'hashmap'
 811                 enable_debug_hashmap = true
 812         elif name == 'mmap-cache'
 813                 enable_debug_mmap_cache = true
 814         elif name == 'siphash'
 815                 enable_debug_siphash = true
 816         else
 817                 message('unknown debug option "@0@", ignoring'.format(name))
 818         endif
 819 endforeach
 820 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
 821 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
 822 conf.set10('ENABLE_DEBUG_SIPHASH', enable_debug_siphash)
 823
 824 conf.set10('VALGRIND', get_option('valgrind'))
 825 conf.set10('LOG_TRACE', get_option('log-trace'))
 826
 827 #####################################################################
 828
 829 threads = dependency('threads')
 830 librt = cc.find_library('rt')
 831 libm = cc.find_library('m')
 832 libdl = cc.find_library('dl')
 833 libcrypt = cc.find_library('crypt')
 834
 835 libcap = dependency('libcap', required : false)
 836 if not libcap.found()
 837         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 838         libcap = cc.find_library('cap')
 839 endif
 840
 841 libmount = dependency('mount',
 842                       version : fuzzer_build ? '>= 0' : '>= 2.30')
 843
 844 want_seccomp = get_option('seccomp')
 845 if want_seccomp != 'false' and not skip_deps
 846         libseccomp = dependency('libseccomp',
 847                                 version : '>= 2.3.1',
 848                                 required : want_seccomp == 'true')
 849         have = libseccomp.found()
 850 else
 851         have = false
 852         libseccomp = []
 853 endif
 854 conf.set10('HAVE_SECCOMP', have)
 855
 856 want_selinux = get_option('selinux')
 857 if want_selinux != 'false' and not skip_deps
 858         libselinux = dependency('libselinux',
 859                                 version : '>= 2.1.9',
 860                                 required : want_selinux == 'true')
 861         have = libselinux.found()
 862 else
 863         have = false
 864         libselinux = []
 865 endif
 866 conf.set10('HAVE_SELINUX', have)
 867
 868 want_apparmor = get_option('apparmor')
 869 if want_apparmor != 'false' and not skip_deps
 870         libapparmor = dependency('libapparmor',
 871                                  required : want_apparmor == 'true')
 872         have = libapparmor.found()
 873 else
 874         have = false
 875         libapparmor = []
 876 endif
 877 conf.set10('HAVE_APPARMOR', have)
 878
 879 smack_run_label = get_option('smack-run-label')
 880 if smack_run_label != ''
 881         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 882 endif
 883
 884 want_polkit = get_option('polkit')
 885 install_polkit = false
 886 install_polkit_pkla = false
 887 if want_polkit != 'false' and not skip_deps
 888         install_polkit = true
 889
 890         libpolkit = dependency('polkit-gobject-1',
 891                                required : false)
 892         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 893                 message('Old polkit detected, will install pkla files')
 894                 install_polkit_pkla = true
 895         endif
 896 endif
 897 conf.set10('ENABLE_POLKIT', install_polkit)
 898
 899 want_acl = get_option('acl')
 900 if want_acl != 'false' and not skip_deps
 901         libacl = cc.find_library('acl', required : want_acl == 'true')
 902         have = libacl.found()
 903 else
 904         have = false
 905         libacl = []
 906 endif
 907 conf.set10('HAVE_ACL', have)
 908
 909 want_audit = get_option('audit')
 910 if want_audit != 'false' and not skip_deps
 911         libaudit = dependency('audit', required : want_audit == 'true')
 912         have = libaudit.found()
 913 else
 914         have = false
 915         libaudit = []
 916 endif
 917 conf.set10('HAVE_AUDIT', have)
 918
 919 want_blkid = get_option('blkid')
 920 if want_blkid != 'false' and not skip_deps
 921         libblkid = dependency('blkid', required : want_blkid == 'true')
 922         have = libblkid.found()
 923 else
 924         have = false
 925         libblkid = []
 926 endif
 927 conf.set10('HAVE_BLKID', have)
 928
 929 want_kmod = get_option('kmod')
 930 if want_kmod != 'false' and not skip_deps
 931         libkmod = dependency('libkmod',
 932                              version : '>= 15',
 933                              required : want_kmod == 'true')
 934         have = libkmod.found()
 935 else
 936         have = false
 937         libkmod = []
 938 endif
 939 conf.set10('HAVE_KMOD', have)
 940
 941 want_pam = get_option('pam')
 942 if want_pam != 'false' and not skip_deps
 943         libpam = cc.find_library('pam', required : want_pam == 'true')
 944         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
 945         have = libpam.found() and libpam_misc.found()
 946 else
 947         have = false
 948         libpam = []
 949         libpam_misc = []
 950 endif
 951 conf.set10('HAVE_PAM', have)
 952
 953 want_microhttpd = get_option('microhttpd')
 954 if want_microhttpd != 'false' and not skip_deps
 955         libmicrohttpd = dependency('libmicrohttpd',
 956                                    version : '>= 0.9.33',
 957                                    required : want_microhttpd == 'true')
 958         have = libmicrohttpd.found()
 959 else
 960         have = false
 961         libmicrohttpd = []
 962 endif
 963 conf.set10('HAVE_MICROHTTPD', have)
 964
 965 want_libcryptsetup = get_option('libcryptsetup')
 966 if want_libcryptsetup != 'false' and not skip_deps
 967         libcryptsetup = dependency('libcryptsetup',
 968                                    version : '>= 2.0.1',
 969                                    required : want_libcryptsetup == 'true')
 970         have = libcryptsetup.found()
 971 else
 972         have = false
 973         libcryptsetup = []
 974 endif
 975 conf.set10('HAVE_LIBCRYPTSETUP', have)
 976
 977 want_libcurl = get_option('libcurl')
 978 if want_libcurl != 'false' and not skip_deps
 979         libcurl = dependency('libcurl',
 980                              version : '>= 7.32.0',
 981                              required : want_libcurl == 'true')
 982         have = libcurl.found()
 983 else
 984         have = false
 985         libcurl = []
 986 endif
 987 conf.set10('HAVE_LIBCURL', have)
 988
 989 want_libidn = get_option('libidn')
 990 want_libidn2 = get_option('libidn2')
 991 if want_libidn == 'true' and want_libidn2 == 'true'
 992         error('libidn and libidn2 cannot be requested simultaneously')
 993 endif
 994
 995 if want_libidn2 != 'false' and want_libidn != 'true' and not skip_deps
 996         libidn = dependency('libidn2',
 997                             required : want_libidn2 == 'true')
 998         have = libidn.found()
 999 else
1000         have = false
1001         libidn = []
1002 endif
1003 conf.set10('HAVE_LIBIDN2', have)
1004 if not have and want_libidn != 'false' and not skip_deps
1005         # libidn is used for both libidn and libidn2 objects
1006         libidn = dependency('libidn',
1007                             required : want_libidn == 'true')
1008         have = libidn.found()
1009 else
1010         have = false
1011 endif
1012 conf.set10('HAVE_LIBIDN', have)
1013
1014 want_libiptc = get_option('libiptc')
1015 if want_libiptc != 'false' and not skip_deps
1016         libiptc = dependency('libiptc',
1017                              required : want_libiptc == 'true')
1018         have = libiptc.found()
1019 else
1020         have = false
1021         libiptc = []
1022 endif
1023 conf.set10('HAVE_LIBIPTC', have)
1024
1025 want_qrencode = get_option('qrencode')
1026 if want_qrencode != 'false' and not skip_deps
1027         libqrencode = dependency('libqrencode',
1028                                  required : want_qrencode == 'true')
1029         have = libqrencode.found()
1030 else
1031         have = false
1032         libqrencode = []
1033 endif
1034 conf.set10('HAVE_QRENCODE', have)
1035
1036 want_gcrypt = get_option('gcrypt')
1037 if want_gcrypt != 'false' and not skip_deps
1038         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
1039         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
1040         have = libgcrypt.found() and libgpg_error.found()
1041 else
1042         have = false
1043 endif
1044 if not have
1045         # link to neither of the libs if one is not found
1046         libgcrypt = []
1047         libgpg_error = []
1048 endif
1049 conf.set10('HAVE_GCRYPT', have)
1050
1051 want_gnutls = get_option('gnutls')
1052 if want_gnutls != 'false' and not skip_deps
1053         libgnutls = dependency('gnutls',
1054                                version : '>= 3.1.4',
1055                                required : want_gnutls == 'true')
1056         have = libgnutls.found()
1057 else
1058         have = false
1059         libgnutls = []
1060 endif
1061 conf.set10('HAVE_GNUTLS', have)
1062
1063 want_openssl = get_option('openssl')
1064 if want_openssl != 'false' and not skip_deps
1065         libopenssl = dependency('openssl',
1066                                 version : '>= 1.1.0',
1067                                 required : want_openssl == 'true')
1068         have = libopenssl.found()
1069 else
1070         have = false
1071         libopenssl = []
1072 endif
1073 conf.set10('HAVE_OPENSSL', have)
1074
1075 want_elfutils = get_option('elfutils')
1076 if want_elfutils != 'false' and not skip_deps
1077         libdw = dependency('libdw',
1078                            required : want_elfutils == 'true')
1079         have = libdw.found()
1080 else
1081         have = false
1082         libdw = []
1083 endif
1084 conf.set10('HAVE_ELFUTILS', have)
1085
1086 want_zlib = get_option('zlib')
1087 if want_zlib != 'false' and not skip_deps
1088         libz = dependency('zlib',
1089                           required : want_zlib == 'true')
1090         have = libz.found()
1091 else
1092         have = false
1093         libz = []
1094 endif
1095 conf.set10('HAVE_ZLIB', have)
1096
1097 want_bzip2 = get_option('bzip2')
1098 if want_bzip2 != 'false' and not skip_deps
1099         libbzip2 = cc.find_library('bz2',
1100                                    required : want_bzip2 == 'true')
1101         have = libbzip2.found()
1102 else
1103         have = false
1104         libbzip2 = []
1105 endif
1106 conf.set10('HAVE_BZIP2', have)
1107
1108 want_xz = get_option('xz')
1109 if want_xz != 'false' and not skip_deps
1110         libxz = dependency('liblzma',
1111                            required : want_xz == 'true')
1112         have = libxz.found()
1113 else
1114         have = false
1115         libxz = []
1116 endif
1117 conf.set10('HAVE_XZ', have)
1118
1119 want_lz4 = get_option('lz4')
1120 if want_lz4 != 'false' and not skip_deps
1121         liblz4 = dependency('liblz4',
1122                             version : '>= 1.3.0',
1123                             required : want_lz4 == 'true')
1124         have = liblz4.found()
1125 else
1126         have = false
1127         liblz4 = []
1128 endif
1129 conf.set10('HAVE_LZ4', have)
1130
1131 want_xkbcommon = get_option('xkbcommon')
1132 if want_xkbcommon != 'false' and not skip_deps
1133         libxkbcommon = dependency('xkbcommon',
1134                                   version : '>= 0.3.0',
1135                                   required : want_xkbcommon == 'true')
1136         have = libxkbcommon.found()
1137 else
1138         have = false
1139         libxkbcommon = []
1140 endif
1141 conf.set10('HAVE_XKBCOMMON', have)
1142
1143 want_pcre2 = get_option('pcre2')
1144 if want_pcre2 != 'false'
1145         libpcre2 = dependency('libpcre2-8',
1146                               required : want_pcre2 == 'true')
1147         have = libpcre2.found()
1148 else
1149         have = false
1150         libpcre2 = []
1151 endif
1152 conf.set10('HAVE_PCRE2', have)
1153
1154 want_glib = get_option('glib')
1155 if want_glib != 'false' and not skip_deps
1156         libglib =    dependency('glib-2.0',
1157                                 version : '>= 2.22.0',
1158                                 required : want_glib == 'true')
1159         libgobject = dependency('gobject-2.0',
1160                                 version : '>= 2.22.0',
1161                                 required : want_glib == 'true')
1162         libgio =     dependency('gio-2.0',
1163                                 required : want_glib == 'true')
1164         have = libglib.found() and libgobject.found() and libgio.found()
1165 else
1166         have = false
1167         libglib = []
1168         libgobject = []
1169         libgio = []
1170 endif
1171 conf.set10('HAVE_GLIB', have)
1172
1173 want_dbus = get_option('dbus')
1174 if want_dbus != 'false' and not skip_deps
1175         libdbus = dependency('dbus-1',
1176                              version : '>= 1.3.2',
1177                              required : want_dbus == 'true')
1178         have = libdbus.found()
1179 else
1180         have = false
1181         libdbus = []
1182 endif
1183 conf.set10('HAVE_DBUS', have)
1184
1185 default_dnssec = get_option('default-dnssec')
1186 if skip_deps
1187         default_dnssec = 'no'
1188 endif
1189 if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1190         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1191         default_dnssec = 'no'
1192 endif
1193 conf.set('DEFAULT_DNSSEC_MODE',
1194          'DNSSEC_' + default_dnssec.underscorify().to_upper())
1195 substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
1196
1197 dns_over_tls = get_option('dns-over-tls')
1198 if dns_over_tls != 'false'
1199         if dns_over_tls == 'openssl'
1200                 have_gnutls = false
1201         else
1202                 have_gnutls = (conf.get('HAVE_GNUTLS') == 1 and libgnutls.version().version_compare('>= 3.6.0'))
1203                 if dns_over_tls == 'gnutls' and not have_gnutls
1204                         error('DNS-over-TLS support was requested with gnutls, but dependencies are not available')
1205                 endif
1206         endif
1207         if dns_over_tls == 'gnutls' or have_gnutls
1208                 have_openssl = false
1209         else
1210                 have_openssl = conf.get('HAVE_OPENSSL') == 1
1211                 if dns_over_tls != 'auto' and not have_openssl
1212                         str = dns_over_tls == 'openssl' ? ' with openssl' : ''
1213                         error('DNS-over-TLS support was requested@0@, but dependencies are not available'.format(str))
1214                 endif
1215         endif
1216         have = have_gnutls or have_openssl
1217 else
1218         have = false
1219         have_gnutls = false
1220         have_openssl = false
1221 endif
1222 conf.set10('ENABLE_DNS_OVER_TLS', have)
1223 conf.set10('DNS_OVER_TLS_USE_GNUTLS', have_gnutls)
1224 conf.set10('DNS_OVER_TLS_USE_OPENSSL', have_openssl)
1225
1226 default_dns_over_tls = get_option('default-dns-over-tls')
1227 if skip_deps
1228         default_dns_over_tls = 'no'
1229 endif
1230 if default_dns_over_tls != 'no' and conf.get('ENABLE_DNS_OVER_TLS') == 0
1231         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.')
1232         default_dns_over_tls = 'no'
1233 endif
1234 conf.set('DEFAULT_DNS_OVER_TLS_MODE',
1235          'DNS_OVER_TLS_' + default_dns_over_tls.underscorify().to_upper())
1236 substs.set('DEFAULT_DNS_OVER_TLS_MODE', default_dns_over_tls)
1237
1238 want_importd = get_option('importd')
1239 if want_importd != 'false'
1240         have = (conf.get('HAVE_LIBCURL') == 1 and
1241                 conf.get('HAVE_ZLIB') == 1 and
1242                 conf.get('HAVE_XZ') == 1 and
1243                 conf.get('HAVE_GCRYPT') == 1)
1244         if want_importd == 'true' and not have
1245                 error('importd support was requested, but dependencies are not available')
1246         endif
1247 else
1248         have = false
1249 endif
1250 conf.set10('ENABLE_IMPORTD', have)
1251
1252 want_remote = get_option('remote')
1253 if want_remote != 'false'
1254         have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1255                      conf.get('HAVE_LIBCURL') == 1]
1256         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1257         # it's possible to build one without the other. Complain only if
1258         # support was explicitly requested. The auxiliary files like sysusers
1259         # config should be installed when any of the programs are built.
1260         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1261                 error('remote support was requested, but dependencies are not available')
1262         endif
1263         have = have_deps[0] or have_deps[1]
1264 else
1265         have = false
1266 endif
1267 conf.set10('ENABLE_REMOTE', have)
1268
1269 foreach term : ['utmp',
1270                 'hibernate',
1271                 'environment-d',
1272                 'binfmt',
1273                 'coredump',
1274                 'pstore',
1275                 'resolve',
1276                 'logind',
1277                 'hostnamed',
1278                 'localed',
1279                 'machined',
1280                 'portabled',
1281                 'networkd',
1282                 'timedated',
1283                 'timesyncd',
1284                 'firstboot',
1285                 'randomseed',
1286                 'backlight',
1287                 'vconsole',
1288                 'quotacheck',
1289                 'sysusers',
1290                 'tmpfiles',
1291                 'hwdb',
1292                 'rfkill',
1293                 'ldconfig',
1294                 'efi',
1295                 'tpm',
1296                 'ima',
1297                 'smack',
1298                 'gshadow',
1299                 'idn',
1300                 'nss-myhostname',
1301                 'nss-systemd']
1302         have = get_option(term)
1303         name = 'ENABLE_' + term.underscorify().to_upper()
1304         conf.set10(name, have)
1305 endforeach
1306
1307 foreach tuple : [['nss-mymachines', 'machined'],
1308                  ['nss-resolve',    'resolve']]
1309         want = get_option(tuple[0])
1310         if want != 'false'
1311                 have = get_option(tuple[1])
1312                 if want == 'true' and not have
1313                         error('@0@ is requested but @1@ is disabled'.format(tuple[0], tuple[1]))
1314                 endif
1315         else
1316                 have = false
1317         endif
1318         name = 'ENABLE_' + tuple[0].underscorify().to_upper()
1319         conf.set10(name, have)
1320 endforeach
1321
1322 enable_nss = false
1323 foreach term : ['ENABLE_NSS_MYHOSTNAME',
1324                 'ENABLE_NSS_MYMACHINES',
1325                 'ENABLE_NSS_RESOLVE',
1326                 'ENABLE_NSS_SYSTEMD']
1327         if conf.get(term) == 1
1328                 enable_nss = true
1329         endif
1330 endforeach
1331 conf.set10('ENABLE_NSS', enable_nss)
1332
1333 conf.set10('ENABLE_TIMEDATECTL', get_option('timedated') or get_option('timesyncd'))
1334
1335 tests = []
1336 fuzzers = []
1337
1338 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', slow_tests)
1339
1340 #####################################################################
1341
1342 if get_option('efi')
1343         efi_arch = host_machine.cpu_family()
1344
1345         if efi_arch == 'x86'
1346                 EFI_MACHINE_TYPE_NAME = 'ia32'
1347                 gnu_efi_arch = 'ia32'
1348         elif efi_arch == 'x86_64'
1349                 EFI_MACHINE_TYPE_NAME = 'x64'
1350                 gnu_efi_arch = 'x86_64'
1351         elif efi_arch == 'arm'
1352                 EFI_MACHINE_TYPE_NAME = 'arm'
1353                 gnu_efi_arch = 'arm'
1354         elif efi_arch == 'aarch64'
1355                 EFI_MACHINE_TYPE_NAME = 'aa64'
1356                 gnu_efi_arch = 'aarch64'
1357         else
1358                 EFI_MACHINE_TYPE_NAME = ''
1359                 gnu_efi_arch = ''
1360         endif
1361
1362         have = true
1363         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1364
1365         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex'))
1366 else
1367         have = false
1368 endif
1369 conf.set10('ENABLE_EFI', have)
1370
1371 #####################################################################
1372
1373 config_h = configure_file(
1374         output : 'config.h',
1375         configuration : conf)
1376
1377 meson_apply_m4 = find_program('tools/meson-apply-m4.sh')
1378
1379 includes = include_directories('src/basic',
1380                                'src/boot',
1381                                'src/shared',
1382                                'src/systemd',
1383                                'src/journal',
1384                                'src/journal-remote',
1385                                'src/nspawn',
1386                                'src/resolve',
1387                                'src/timesync',
1388                                'src/time-wait-sync',
1389                                'src/login',
1390                                'src/udev',
1391                                'src/libudev',
1392                                'src/core',
1393                                'src/shutdown',
1394                                'src/libsystemd/sd-bus',
1395                                'src/libsystemd/sd-device',
1396                                'src/libsystemd/sd-event',
1397                                'src/libsystemd/sd-hwdb',
1398                                'src/libsystemd/sd-id128',
1399                                'src/libsystemd/sd-netlink',
1400                                'src/libsystemd/sd-network',
1401                                'src/libsystemd/sd-resolve',
1402                                'src/libsystemd-network',
1403                                '.')
1404
1405 add_project_arguments('-include', 'config.h', language : 'c')
1406
1407 generate_gperfs = find_program('tools/generate-gperfs.py')
1408
1409 subdir('po')
1410 subdir('catalog')
1411 subdir('src/systemd')
1412 subdir('src/basic')
1413 subdir('src/libsystemd')
1414 subdir('src/libsystemd-network')
1415 subdir('src/journal')
1416 subdir('src/login')
1417
1418 libjournal_core = static_library(
1419         'journal-core',
1420         libjournal_core_sources,
1421         journald_gperf_c,
1422         include_directories : includes,
1423         install : false)
1424
1425 libsystemd_sym_path = '@0@/@1@'.format(project_source_root, libsystemd_sym)
1426 libsystemd = shared_library(
1427         'systemd',
1428         disable_mempool_c,
1429         version : libsystemd_version,
1430         include_directories : includes,
1431         link_args : ['-shared',
1432                      '-Wl,--version-script=' + libsystemd_sym_path],
1433         link_with : [libbasic,
1434                      libbasic_gcrypt],
1435         link_whole : [libsystemd_static,
1436                       libjournal_client],
1437         dependencies : [threads,
1438                         librt,
1439                         libxz,
1440                         liblz4],
1441         link_depends : libsystemd_sym,
1442         install : true,
1443         install_dir : rootlibdir)
1444
1445 static_libsystemd = get_option('static-libsystemd')
1446 static_libsystemd_pic = static_libsystemd == 'true' or static_libsystemd == 'pic'
1447
1448 install_libsystemd_static = static_library(
1449         'systemd',
1450         libsystemd_sources,
1451         journal_client_sources,
1452         basic_sources,
1453         basic_gcrypt_sources,
1454         disable_mempool_c,
1455         include_directories : includes,
1456         build_by_default : static_libsystemd != 'false',
1457         install : static_libsystemd != 'false',
1458         install_dir : rootlibdir,
1459         pic : static_libsystemd == 'true' or static_libsystemd == 'pic',
1460         dependencies : [threads,
1461                         librt,
1462                         libxz,
1463                         liblz4,
1464                         libcap,
1465                         libblkid,
1466                         libmount,
1467                         libselinux,
1468                         libgcrypt],
1469         c_args : libsystemd_c_args + (static_libsystemd_pic ? [] : ['-fno-PIC']))
1470
1471 #Generate autosuspend rules
1472 make_autosuspend_rules_py = find_program('tools/make-autosuspend-rules.py')
1473
1474 ############################################################
1475
1476 # binaries that have --help and are intended for use by humans,
1477 # usually, but not always, installed in /bin.
1478 public_programs = []
1479
1480 subdir('src/libudev')
1481 subdir('src/shared')
1482 subdir('src/core')
1483 subdir('src/shutdown')
1484 subdir('src/udev')
1485 subdir('src/network')
1486
1487 subdir('src/analyze')
1488 subdir('src/journal-remote')
1489 subdir('src/coredump')
1490 subdir('src/pstore')
1491 subdir('src/hostname')
1492 subdir('src/import')
1493 subdir('src/kernel-install')
1494 subdir('src/locale')
1495 subdir('src/machine')
1496 subdir('src/portable')
1497 subdir('src/nspawn')
1498 subdir('src/resolve')
1499 subdir('src/timedate')
1500 subdir('src/timesync')
1501 subdir('src/vconsole')
1502 subdir('src/boot/efi')
1503
1504 subdir('src/test')
1505 subdir('src/fuzz')
1506 subdir('rules.d')
1507 subdir('test')
1508
1509 ############################################################
1510
1511 # only static linking apart from libdl, to make sure that the
1512 # module is linked to all libraries that it uses.
1513 test_dlopen = executable(
1514         'test-dlopen',
1515         test_dlopen_c,
1516         disable_mempool_c,
1517         include_directories : includes,
1518         link_with : [libbasic],
1519         dependencies : [libdl],
1520         build_by_default : want_tests != 'false')
1521
1522 foreach tuple : [['myhostname', 'ENABLE_NSS_MYHOSTNAME'],
1523                  ['systemd',    'ENABLE_NSS_SYSTEMD'],
1524                  ['mymachines', 'ENABLE_NSS_MYMACHINES'],
1525                  ['resolve',    'ENABLE_NSS_RESOLVE']]
1526
1527         condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1528         if condition
1529                 module = tuple[0]
1530
1531                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1532                 version_script_arg = join_paths(project_source_root, sym)
1533
1534                 nss = shared_library(
1535                         'nss_' + module,
1536                         'src/nss-@0@/nss-@0@.c'.format(module),
1537                         disable_mempool_c,
1538                         version : '2',
1539                         include_directories : includes,
1540                         # Note that we link NSS modules with '-z nodelete' so that mempools never get orphaned
1541                         link_args : ['-Wl,-z,nodelete',
1542                                      '-shared',
1543                                      '-Wl,--version-script=' + version_script_arg],
1544                         link_with : [libsystemd_static,
1545                                      libshared_static,
1546                                      libbasic],
1547                         dependencies : [threads,
1548                                         librt],
1549                         link_depends : sym,
1550                         install : true,
1551                         install_dir : rootlibdir)
1552
1553                 # We cannot use shared_module because it does not support version suffix.
1554                 # Unfortunately shared_library insists on creating the symlink…
1555                 meson.add_install_script('sh', '-c',
1556                                          'rm $DESTDIR@0@/libnss_@1@.so'
1557                                          .format(rootlibdir, module))
1558
1559                 if want_tests != 'false'
1560                         test('dlopen-nss_' + module,
1561                              test_dlopen,
1562                              # path to dlopen must include a slash
1563                              args : nss.full_path())
1564                 endif
1565         endif
1566 endforeach
1567
1568 ############################################################
1569
1570 executable('systemd',
1571            systemd_sources,
1572            include_directories : includes,
1573            link_with : [libcore,
1574                         libshared],
1575            dependencies : [versiondep,
1576                            threads,
1577                            librt,
1578                            libseccomp,
1579                            libselinux,
1580                            libmount,
1581                            libblkid],
1582            install_rpath : rootlibexecdir,
1583            install : true,
1584            install_dir : rootlibexecdir)
1585
1586 meson.add_install_script(meson_make_symlink,
1587                          join_paths(rootlibexecdir, 'systemd'),
1588                          join_paths(rootsbindir, 'init'))
1589
1590 exe = executable('systemd-analyze',
1591                  systemd_analyze_sources,
1592                  include_directories : includes,
1593                  link_with : [libcore,
1594                               libshared],
1595                  dependencies : [versiondep,
1596                                  threads,
1597                                  librt,
1598                                  libseccomp,
1599                                  libselinux,
1600                                  libmount,
1601                                  libblkid],
1602                  install_rpath : rootlibexecdir,
1603                  install : true)
1604 public_programs += exe
1605
1606 executable('systemd-journald',
1607            systemd_journald_sources,
1608            include_directories : includes,
1609            link_with : [libjournal_core,
1610                         libshared],
1611            dependencies : [threads,
1612                            libxz,
1613                            liblz4,
1614                            libselinux],
1615            install_rpath : rootlibexecdir,
1616            install : true,
1617            install_dir : rootlibexecdir)
1618
1619 exe = executable('systemd-cat',
1620                  systemd_cat_sources,
1621                  include_directories : includes,
1622                  link_with : [libjournal_core,
1623                               libshared],
1624                  dependencies : [threads],
1625                  install_rpath : rootlibexecdir,
1626                  install : true)
1627 public_programs += exe
1628
1629 exe = executable('journalctl',
1630                  journalctl_sources,
1631                  include_directories : includes,
1632                  link_with : [libshared],
1633                  dependencies : [threads,
1634                                  libqrencode,
1635                                  libxz,
1636                                  liblz4,
1637                                  libpcre2],
1638                  install_rpath : rootlibexecdir,
1639                  install : true,
1640                  install_dir : rootbindir)
1641 public_programs += exe
1642
1643 executable('systemd-getty-generator',
1644            'src/getty-generator/getty-generator.c',
1645            include_directories : includes,
1646            link_with : [libshared],
1647            install_rpath : rootlibexecdir,
1648            install : true,
1649            install_dir : systemgeneratordir)
1650
1651 executable('systemd-debug-generator',
1652            'src/debug-generator/debug-generator.c',
1653            include_directories : includes,
1654            link_with : [libshared],
1655            install_rpath : rootlibexecdir,
1656            install : true,
1657            install_dir : systemgeneratordir)
1658
1659 executable('systemd-run-generator',
1660            'src/run-generator/run-generator.c',
1661            include_directories : includes,
1662            link_with : [libshared],
1663            install_rpath : rootlibexecdir,
1664            install : true,
1665            install_dir : systemgeneratordir)
1666
1667 executable('systemd-fstab-generator',
1668            'src/fstab-generator/fstab-generator.c',
1669            include_directories : includes,
1670            link_with : [libcore_shared,
1671                         libshared],
1672            install_rpath : rootlibexecdir,
1673            install : true,
1674            install_dir : systemgeneratordir)
1675
1676 if conf.get('ENABLE_ENVIRONMENT_D') == 1
1677         executable('30-systemd-environment-d-generator',
1678                    'src/environment-d-generator/environment-d-generator.c',
1679                    include_directories : includes,
1680                    link_with : [libshared],
1681                    install_rpath : rootlibexecdir,
1682                    install : true,
1683                    install_dir : userenvgeneratordir)
1684
1685         meson.add_install_script(meson_make_symlink,
1686                                  join_paths(sysconfdir, 'environment'),
1687                                  join_paths(environmentdir, '99-environment.conf'))
1688 endif
1689
1690 if conf.get('ENABLE_HIBERNATE') == 1
1691         executable('systemd-hibernate-resume-generator',
1692                    'src/hibernate-resume/hibernate-resume-generator.c',
1693                    include_directories : includes,
1694                    link_with : [libshared],
1695                    install_rpath : rootlibexecdir,
1696                    install : true,
1697                    install_dir : systemgeneratordir)
1698
1699         executable('systemd-hibernate-resume',
1700                    'src/hibernate-resume/hibernate-resume.c',
1701                    include_directories : includes,
1702                    link_with : [libshared],
1703                    install_rpath : rootlibexecdir,
1704                    install : true,
1705                    install_dir : rootlibexecdir)
1706 endif
1707
1708 if conf.get('HAVE_BLKID') == 1
1709         executable('systemd-gpt-auto-generator',
1710                    'src/gpt-auto-generator/gpt-auto-generator.c',
1711                    'src/shared/blkid-util.h',
1712                    include_directories : includes,
1713                    link_with : [libshared],
1714                    dependencies : libblkid,
1715                    install_rpath : rootlibexecdir,
1716                    install : true,
1717                    install_dir : systemgeneratordir)
1718
1719         exe = executable('systemd-dissect',
1720                          'src/dissect/dissect.c',
1721                          include_directories : includes,
1722                          link_with : [libshared],
1723                          install_rpath : rootlibexecdir,
1724                          install : true,
1725                          install_dir : rootlibexecdir)
1726         public_programs += exe
1727 endif
1728
1729 if conf.get('ENABLE_RESOLVE') == 1
1730         executable('systemd-resolved',
1731                    systemd_resolved_sources,
1732                    include_directories : includes,
1733                    link_with : [libshared,
1734                                 libbasic_gcrypt,
1735                                 libsystemd_resolve_core],
1736                    dependencies : systemd_resolved_dependencies,
1737                    install_rpath : rootlibexecdir,
1738                    install : true,
1739                    install_dir : rootlibexecdir)
1740
1741         exe = executable('resolvectl',
1742                          resolvectl_sources,
1743                          include_directories : includes,
1744                          link_with : [libshared,
1745                                       libbasic_gcrypt,
1746                                       libsystemd_resolve_core],
1747                          dependencies : [threads,
1748                                          libgpg_error,
1749                                          libm,
1750                                          libidn],
1751                          install_rpath : rootlibexecdir,
1752                          install : true)
1753         public_programs += exe
1754
1755         meson.add_install_script(meson_make_symlink,
1756                          join_paths(bindir, 'resolvectl'),
1757                          join_paths(rootsbindir, 'resolvconf'))
1758
1759         meson.add_install_script(meson_make_symlink,
1760                          join_paths(bindir, 'resolvectl'),
1761                          join_paths(bindir, 'systemd-resolve'))
1762 endif
1763
1764 if conf.get('ENABLE_LOGIND') == 1
1765         executable('systemd-logind',
1766                    systemd_logind_sources,
1767                    include_directories : includes,
1768                    link_with : [liblogind_core,
1769                                 libshared],
1770                    dependencies : [threads,
1771                                    libacl],
1772                    install_rpath : rootlibexecdir,
1773                    install : true,
1774                    install_dir : rootlibexecdir)
1775
1776         exe = executable('loginctl',
1777                          loginctl_sources,
1778                          include_directories : includes,
1779                          link_with : [libshared],
1780                          dependencies : [threads,
1781                                          liblz4,
1782                                          libxz],
1783                          install_rpath : rootlibexecdir,
1784                          install : true,
1785                          install_dir : rootbindir)
1786         public_programs += exe
1787
1788         exe = executable('systemd-inhibit',
1789                          'src/login/inhibit.c',
1790                          include_directories : includes,
1791                          link_with : [libshared],
1792                          install_rpath : rootlibexecdir,
1793                          install : true,
1794                          install_dir : rootbindir)
1795         public_programs += exe
1796
1797         if conf.get('HAVE_PAM') == 1
1798                 version_script_arg = join_paths(project_source_root, pam_systemd_sym)
1799                 pam_systemd = shared_library(
1800                         'pam_systemd',
1801                         pam_systemd_c,
1802                         name_prefix : '',
1803                         include_directories : includes,
1804                         link_args : ['-shared',
1805                                      '-Wl,--version-script=' + version_script_arg],
1806                         link_with : [libsystemd_static,
1807                                      libshared_static],
1808                         dependencies : [threads,
1809                                         libpam,
1810                                         libpam_misc],
1811                         link_depends : pam_systemd_sym,
1812                         install : true,
1813                         install_dir : pamlibdir)
1814
1815                 if want_tests != 'false'
1816                         test('dlopen-pam_systemd',
1817                              test_dlopen,
1818                              # path to dlopen must include a slash
1819                              args : pam_systemd.full_path())
1820                 endif
1821         endif
1822
1823         executable('systemd-user-runtime-dir',
1824                    user_runtime_dir_sources,
1825                    include_directories : includes,
1826                    link_with : [libshared],
1827                    install_rpath : rootlibexecdir,
1828                    install : true,
1829                    install_dir : rootlibexecdir)
1830 endif
1831
1832 if conf.get('HAVE_PAM') == 1
1833         executable('systemd-user-sessions',
1834                    'src/user-sessions/user-sessions.c',
1835                    include_directories : includes,
1836                    link_with : [libshared],
1837                    install_rpath : rootlibexecdir,
1838                    install : true,
1839                    install_dir : rootlibexecdir)
1840 endif
1841
1842 if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
1843         exe = executable('bootctl',
1844                          'src/boot/bootctl.c',
1845                          include_directories : includes,
1846                          link_with : [libshared],
1847                          dependencies : [libblkid],
1848                          install_rpath : rootlibexecdir,
1849                          install : true)
1850         public_programs += exe
1851
1852         executable('systemd-bless-boot',
1853                    'src/boot/bless-boot.c',
1854                    include_directories : includes,
1855                    link_with : [libshared],
1856                    dependencies : [libblkid],
1857                    install_rpath : rootlibexecdir,
1858                    install : true,
1859                    install_dir : rootlibexecdir)
1860
1861         executable('systemd-bless-boot-generator',
1862                    'src/boot/bless-boot-generator.c',
1863                    include_directories : includes,
1864                    link_with : [libshared],
1865                    install_rpath : rootlibexecdir,
1866                    install : true,
1867                    install_dir : systemgeneratordir)
1868 endif
1869
1870 executable('systemd-boot-check-no-failures',
1871            'src/boot/boot-check-no-failures.c',
1872            include_directories : includes,
1873            link_with : [libshared],
1874            dependencies : [libblkid],
1875            install_rpath : rootlibexecdir,
1876            install : true,
1877            install_dir : rootlibexecdir)
1878
1879 exe = executable('systemd-socket-activate', 'src/activate/activate.c',
1880                  include_directories : includes,
1881                  link_with : [libshared],
1882                  dependencies : [threads],
1883                  install_rpath : rootlibexecdir,
1884                  install : true)
1885 public_programs += exe
1886
1887
1888 if get_option('link-systemctl-shared')
1889         systemctl_link_with = [libshared]
1890 else
1891         systemctl_link_with = [libsystemd_static,
1892                                libshared_static,
1893                                libjournal_client,
1894                                libbasic_gcrypt]
1895 endif
1896
1897 exe = executable('systemctl',
1898                  'src/systemctl/systemctl.c',
1899                  'src/systemctl/sysv-compat.h',
1900                  'src/systemctl/sysv-compat.c',
1901                  include_directories : includes,
1902                  link_with : systemctl_link_with,
1903                  dependencies : [threads,
1904                                  libcap,
1905                                  libselinux,
1906                                  libxz,
1907                                  liblz4],
1908                  install_rpath : rootlibexecdir,
1909                  install : true,
1910                  install_dir : rootbindir)
1911 public_programs += exe
1912
1913 if conf.get('ENABLE_PORTABLED') == 1
1914         executable('systemd-portabled',
1915                    systemd_portabled_sources,
1916                    include_directories : includes,
1917                    link_with : [libshared],
1918                    dependencies : [threads],
1919                    install_rpath : rootlibexecdir,
1920                    install : true,
1921                    install_dir : rootlibexecdir)
1922
1923         exe = executable('portablectl', 'src/portable/portablectl.c',
1924                          include_directories : includes,
1925                          link_with : [libshared],
1926                          dependencies : [threads],
1927                          install_rpath : rootlibexecdir,
1928                          install : true,
1929                          install_dir : rootbindir)
1930         public_programs += exe
1931 endif
1932
1933 foreach alias : ['halt', 'poweroff', 'reboot', 'runlevel', 'shutdown', 'telinit']
1934         meson.add_install_script(meson_make_symlink,
1935                                  join_paths(rootbindir, 'systemctl'),
1936                                  join_paths(rootsbindir, alias))
1937 endforeach
1938
1939 if conf.get('ENABLE_BACKLIGHT') == 1
1940         executable('systemd-backlight',
1941                    'src/backlight/backlight.c',
1942                    include_directories : includes,
1943                    link_with : [libshared],
1944                    install_rpath : rootlibexecdir,
1945                    install : true,
1946                    install_dir : rootlibexecdir)
1947 endif
1948
1949 if conf.get('ENABLE_RFKILL') == 1
1950         executable('systemd-rfkill',
1951                    'src/rfkill/rfkill.c',
1952                    include_directories : includes,
1953                    link_with : [libshared],
1954                    install_rpath : rootlibexecdir,
1955                    install : true,
1956                    install_dir : rootlibexecdir)
1957 endif
1958
1959 executable('systemd-system-update-generator',
1960            'src/system-update-generator/system-update-generator.c',
1961            include_directories : includes,
1962            link_with : [libshared],
1963            install_rpath : rootlibexecdir,
1964            install : true,
1965            install_dir : systemgeneratordir)
1966
1967 if conf.get('HAVE_LIBCRYPTSETUP') == 1
1968         executable('systemd-cryptsetup',
1969                    'src/cryptsetup/cryptsetup.c',
1970                    include_directories : includes,
1971                    link_with : [libshared],
1972                    dependencies : [libcryptsetup],
1973                    install_rpath : rootlibexecdir,
1974                    install : true,
1975                    install_dir : rootlibexecdir)
1976
1977         executable('systemd-cryptsetup-generator',
1978                    'src/cryptsetup/cryptsetup-generator.c',
1979                    include_directories : includes,
1980                    link_with : [libshared],
1981                    dependencies : [libcryptsetup],
1982                    install_rpath : rootlibexecdir,
1983                    install : true,
1984                    install_dir : systemgeneratordir)
1985
1986         executable('systemd-veritysetup',
1987                    'src/veritysetup/veritysetup.c',
1988                    include_directories : includes,
1989                    link_with : [libshared],
1990                    dependencies : [libcryptsetup],
1991                    install_rpath : rootlibexecdir,
1992                    install : true,
1993                    install_dir : rootlibexecdir)
1994
1995         executable('systemd-veritysetup-generator',
1996                    'src/veritysetup/veritysetup-generator.c',
1997                    include_directories : includes,
1998                    link_with : [libshared],
1999                    dependencies : [libcryptsetup],
2000                    install_rpath : rootlibexecdir,
2001                    install : true,
2002                    install_dir : systemgeneratordir)
2003 endif
2004
2005 if conf.get('HAVE_SYSV_COMPAT') == 1
2006         executable('systemd-sysv-generator',
2007                    'src/sysv-generator/sysv-generator.c',
2008                    include_directories : includes,
2009                    link_with : [libshared],
2010                    install_rpath : rootlibexecdir,
2011                    install : true,
2012                    install_dir : systemgeneratordir)
2013
2014         executable('systemd-rc-local-generator',
2015                    'src/rc-local-generator/rc-local-generator.c',
2016                    include_directories : includes,
2017                    link_with : [libshared],
2018                    install_rpath : rootlibexecdir,
2019                    install : true,
2020                    install_dir : systemgeneratordir)
2021 endif
2022
2023 if conf.get('ENABLE_HOSTNAMED') == 1
2024         executable('systemd-hostnamed',
2025                    'src/hostname/hostnamed.c',
2026                    include_directories : includes,
2027                    link_with : [libshared],
2028                    install_rpath : rootlibexecdir,
2029                    install : true,
2030                    install_dir : rootlibexecdir)
2031
2032         exe = executable('hostnamectl',
2033                          'src/hostname/hostnamectl.c',
2034                          include_directories : includes,
2035                          link_with : [libshared],
2036                          install_rpath : rootlibexecdir,
2037                          install : true)
2038         public_programs += exe
2039 endif
2040
2041 if conf.get('ENABLE_LOCALED') == 1
2042         if conf.get('HAVE_XKBCOMMON') == 1
2043                 # logind will load libxkbcommon.so dynamically on its own
2044                 deps = [libdl]
2045         else
2046                 deps = []
2047         endif
2048
2049         executable('systemd-localed',
2050                    systemd_localed_sources,
2051                    include_directories : includes,
2052                    link_with : [libshared],
2053                    dependencies : deps,
2054                    install_rpath : rootlibexecdir,
2055                    install : true,
2056                    install_dir : rootlibexecdir)
2057
2058         exe = executable('localectl',
2059                          localectl_sources,
2060                          include_directories : includes,
2061                          link_with : [libshared],
2062                          install_rpath : rootlibexecdir,
2063                          install : true)
2064         public_programs += exe
2065 endif
2066
2067 if conf.get('ENABLE_TIMEDATED') == 1
2068         executable('systemd-timedated',
2069                    'src/timedate/timedated.c',
2070                    include_directories : includes,
2071                    link_with : [libshared],
2072                    install_rpath : rootlibexecdir,
2073                    install : true,
2074                    install_dir : rootlibexecdir)
2075 endif
2076
2077 if conf.get('ENABLE_TIMEDATECTL') == 1
2078         exe = executable('timedatectl',
2079                          'src/timedate/timedatectl.c',
2080                          include_directories : includes,
2081                          install_rpath : rootlibexecdir,
2082                          link_with : [libshared],
2083                          dependencies : [libm],
2084                          install : true)
2085         public_programs += exe
2086 endif
2087
2088 if conf.get('ENABLE_TIMESYNCD') == 1
2089         executable('systemd-timesyncd',
2090                    systemd_timesyncd_sources,
2091                    include_directories : includes,
2092                    link_with : [libshared],
2093                    dependencies : [threads,
2094                                    libm],
2095                    install_rpath : rootlibexecdir,
2096                    install : true,
2097                    install_dir : rootlibexecdir)
2098
2099         executable('systemd-time-wait-sync',
2100                    'src/time-wait-sync/time-wait-sync.c',
2101                    include_directories : includes,
2102                    link_with : [libshared],
2103                    install_rpath : rootlibexecdir,
2104                    install : true,
2105                    install_dir : rootlibexecdir)
2106 endif
2107
2108 if conf.get('ENABLE_MACHINED') == 1
2109         executable('systemd-machined',
2110                    systemd_machined_sources,
2111                    include_directories : includes,
2112                    link_with : [libmachine_core,
2113                                 libshared],
2114                    install_rpath : rootlibexecdir,
2115                    install : true,
2116                    install_dir : rootlibexecdir)
2117
2118         exe = executable('machinectl',
2119                          'src/machine/machinectl.c',
2120                          include_directories : includes,
2121                          link_with : [libshared],
2122                          dependencies : [threads,
2123                                          libxz,
2124                                          liblz4],
2125                          install_rpath : rootlibexecdir,
2126                          install : true,
2127                          install_dir : rootbindir)
2128         public_programs += exe
2129 endif
2130
2131 if conf.get('ENABLE_IMPORTD') == 1
2132         executable('systemd-importd',
2133                    systemd_importd_sources,
2134                    include_directories : includes,
2135                    link_with : [libshared],
2136                    dependencies : [threads],
2137                    install_rpath : rootlibexecdir,
2138                    install : true,
2139                    install_dir : rootlibexecdir)
2140
2141         systemd_pull = executable('systemd-pull',
2142                                   systemd_pull_sources,
2143                                   include_directories : includes,
2144                                   link_with : [libshared],
2145                                   dependencies : [versiondep,
2146                                                   libcurl,
2147                                                   libz,
2148                                                   libbzip2,
2149                                                   libxz,
2150                                                   libgcrypt],
2151                                   install_rpath : rootlibexecdir,
2152                                   install : true,
2153                                   install_dir : rootlibexecdir)
2154
2155         systemd_import = executable('systemd-import',
2156                                     systemd_import_sources,
2157                                     include_directories : includes,
2158                                     link_with : [libshared],
2159                                     dependencies : [libcurl,
2160                                                     libz,
2161                                                     libbzip2,
2162                                                     libxz],
2163                                     install_rpath : rootlibexecdir,
2164                                     install : true,
2165                                     install_dir : rootlibexecdir)
2166
2167         systemd_import_fs = executable('systemd-import-fs',
2168                                     systemd_import_fs_sources,
2169                                     include_directories : includes,
2170                                     link_with : [libshared],
2171                                     install_rpath : rootlibexecdir,
2172                                     install : true,
2173                                     install_dir : rootlibexecdir)
2174
2175         systemd_export = executable('systemd-export',
2176                                     systemd_export_sources,
2177                                     include_directories : includes,
2178                                     link_with : [libshared],
2179                                     dependencies : [libcurl,
2180                                                     libz,
2181                                                     libbzip2,
2182                                                     libxz],
2183                                     install_rpath : rootlibexecdir,
2184                                     install : true,
2185                                     install_dir : rootlibexecdir)
2186
2187         public_programs += [systemd_pull, systemd_import, systemd_import_fs, systemd_export]
2188 endif
2189
2190 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
2191         exe = executable('systemd-journal-upload',
2192                          systemd_journal_upload_sources,
2193                          include_directories : includes,
2194                          link_with : [libshared],
2195                          dependencies : [versiondep,
2196                                          threads,
2197                                          libcurl,
2198                                          libgnutls,
2199                                          libxz,
2200                                          liblz4],
2201                          install_rpath : rootlibexecdir,
2202                          install : true,
2203                          install_dir : rootlibexecdir)
2204         public_programs += exe
2205 endif
2206
2207 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
2208         s_j_remote = executable('systemd-journal-remote',
2209                                 systemd_journal_remote_sources,
2210                                 include_directories : includes,
2211                                 link_with : [libshared,
2212                                              libsystemd_journal_remote],
2213                                 dependencies : [threads,
2214                                                 libmicrohttpd,
2215                                                 libgnutls,
2216                                                 libxz,
2217                                                 liblz4],
2218                                 install_rpath : rootlibexecdir,
2219                                 install : true,
2220                                 install_dir : rootlibexecdir)
2221
2222         s_j_gatewayd = executable('systemd-journal-gatewayd',
2223                                   systemd_journal_gatewayd_sources,
2224                                   include_directories : includes,
2225                                   link_with : [libshared],
2226                                   dependencies : [threads,
2227                                                   libmicrohttpd,
2228                                                   libgnutls,
2229                                                   libxz,
2230                                                   liblz4],
2231                                   install_rpath : rootlibexecdir,
2232                                   install : true,
2233                                   install_dir : rootlibexecdir)
2234         public_programs += [s_j_remote, s_j_gatewayd]
2235 endif
2236
2237 if conf.get('ENABLE_COREDUMP') == 1
2238         executable('systemd-coredump',
2239                    systemd_coredump_sources,
2240                    include_directories : includes,
2241                    link_with : [libshared],
2242                    dependencies : [threads,
2243                                    libacl,
2244                                    libdw,
2245                                    libxz,
2246                                    liblz4],
2247                    install_rpath : rootlibexecdir,
2248                    install : true,
2249                    install_dir : rootlibexecdir)
2250
2251         exe = executable('coredumpctl',
2252                          coredumpctl_sources,
2253                          include_directories : includes,
2254                          link_with : [libshared],
2255                          dependencies : [threads,
2256                                          libxz,
2257                                          liblz4],
2258                          install_rpath : rootlibexecdir,
2259                          install : true)
2260         public_programs += exe
2261 endif
2262
2263 if conf.get('ENABLE_PSTORE') == 1
2264         executable('systemd-pstore',
2265                    systemd_pstore_sources,
2266                    include_directories : includes,
2267                    link_with : [libshared],
2268                    dependencies : [threads,
2269                                    libacl,
2270                                    libdw,
2271                                    libxz,
2272                                    liblz4],
2273                    install_rpath : rootlibexecdir,
2274                    install : true,
2275                    install_dir : rootlibexecdir)
2276 endif
2277
2278 if conf.get('ENABLE_BINFMT') == 1
2279         exe = executable('systemd-binfmt',
2280                          'src/binfmt/binfmt.c',
2281                          include_directories : includes,
2282                          link_with : [libshared],
2283                          install_rpath : rootlibexecdir,
2284                          install : true,
2285                          install_dir : rootlibexecdir)
2286         public_programs += exe
2287
2288         meson.add_install_script('sh', '-c',
2289                                  mkdir_p.format(binfmtdir))
2290         meson.add_install_script('sh', '-c',
2291                                  mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
2292 endif
2293
2294 if conf.get('ENABLE_VCONSOLE') == 1
2295         executable('systemd-vconsole-setup',
2296                    'src/vconsole/vconsole-setup.c',
2297                    include_directories : includes,
2298                    link_with : [libshared],
2299                    install_rpath : rootlibexecdir,
2300                    install : true,
2301                    install_dir : rootlibexecdir)
2302 endif
2303
2304 if conf.get('ENABLE_RANDOMSEED') == 1
2305         executable('systemd-random-seed',
2306                    'src/random-seed/random-seed.c',
2307                    include_directories : includes,
2308                    link_with : [libshared],
2309                    install_rpath : rootlibexecdir,
2310                    install : true,
2311                    install_dir : rootlibexecdir)
2312 endif
2313
2314 if conf.get('ENABLE_FIRSTBOOT') == 1
2315         executable('systemd-firstboot',
2316                    'src/firstboot/firstboot.c',
2317                    include_directories : includes,
2318                    link_with : [libshared],
2319                    dependencies : [libcrypt],
2320                    install_rpath : rootlibexecdir,
2321                    install : true,
2322                    install_dir : rootbindir)
2323 endif
2324
2325 executable('systemd-remount-fs',
2326            'src/remount-fs/remount-fs.c',
2327            include_directories : includes,
2328            link_with : [libcore_shared,
2329                         libshared],
2330            install_rpath : rootlibexecdir,
2331            install : true,
2332            install_dir : rootlibexecdir)
2333
2334 executable('systemd-machine-id-setup',
2335            'src/machine-id-setup/machine-id-setup-main.c',
2336            include_directories : includes,
2337            link_with : [libcore_shared,
2338                         libshared],
2339            install_rpath : rootlibexecdir,
2340            install : true,
2341            install_dir : rootbindir)
2342
2343 executable('systemd-fsck',
2344            'src/fsck/fsck.c',
2345            include_directories : includes,
2346            link_with : [libshared],
2347            install_rpath : rootlibexecdir,
2348            install : true,
2349            install_dir : rootlibexecdir)
2350
2351 executable('systemd-growfs',
2352            'src/partition/growfs.c',
2353            include_directories : includes,
2354            link_with : [libshared],
2355            dependencies : [libcryptsetup],
2356            install_rpath : rootlibexecdir,
2357            install : true,
2358            install_dir : rootlibexecdir)
2359
2360 executable('systemd-makefs',
2361            'src/partition/makefs.c',
2362            include_directories : includes,
2363            link_with : [libshared],
2364            install_rpath : rootlibexecdir,
2365            install : true,
2366            install_dir : rootlibexecdir)
2367
2368 executable('systemd-sleep',
2369            'src/sleep/sleep.c',
2370            include_directories : includes,
2371            link_with : [libshared],
2372            install_rpath : rootlibexecdir,
2373            install : true,
2374            install_dir : rootlibexecdir)
2375
2376 install_data('src/sleep/sleep.conf',
2377              install_dir : pkgsysconfdir)
2378
2379 exe = executable('systemd-sysctl',
2380                  'src/sysctl/sysctl.c',
2381                  include_directories : includes,
2382                  link_with : [libshared],
2383                  install_rpath : rootlibexecdir,
2384                  install : true,
2385                  install_dir : rootlibexecdir)
2386 public_programs += exe
2387
2388 executable('systemd-ac-power',
2389            'src/ac-power/ac-power.c',
2390            include_directories : includes,
2391            link_with : [libshared],
2392            install_rpath : rootlibexecdir,
2393            install : true,
2394            install_dir : rootlibexecdir)
2395
2396 exe = executable('systemd-detect-virt',
2397                  'src/detect-virt/detect-virt.c',
2398                  include_directories : includes,
2399                  link_with : [libshared],
2400                  install_rpath : rootlibexecdir,
2401                  install : true)
2402 public_programs += exe
2403
2404 exe = executable('systemd-delta',
2405                  'src/delta/delta.c',
2406                  include_directories : includes,
2407                  link_with : [libshared],
2408                  install_rpath : rootlibexecdir,
2409                  install : true)
2410 public_programs += exe
2411
2412 exe = executable('systemd-escape',
2413                  'src/escape/escape.c',
2414                  include_directories : includes,
2415                  link_with : [libshared],
2416                  install_rpath : rootlibexecdir,
2417                  install : true,
2418                  install_dir : rootbindir)
2419 public_programs += exe
2420
2421 exe = executable('systemd-notify',
2422                  'src/notify/notify.c',
2423                  include_directories : includes,
2424                  link_with : [libshared],
2425                  install_rpath : rootlibexecdir,
2426                  install : true,
2427                  install_dir : rootbindir)
2428 public_programs += exe
2429
2430 executable('systemd-volatile-root',
2431            'src/volatile-root/volatile-root.c',
2432            include_directories : includes,
2433            link_with : [libshared],
2434            install_rpath : rootlibexecdir,
2435            install : true,
2436            install_dir : rootlibexecdir)
2437
2438 executable('systemd-cgroups-agent',
2439            'src/cgroups-agent/cgroups-agent.c',
2440            include_directories : includes,
2441            link_with : [libshared],
2442            install_rpath : rootlibexecdir,
2443            install : true,
2444            install_dir : rootlibexecdir)
2445
2446 exe = executable('systemd-id128',
2447                  'src/id128/id128.c',
2448                  include_directories : includes,
2449                  link_with : [libshared],
2450                  install_rpath : rootlibexecdir,
2451                  install : true)
2452 public_programs += exe
2453
2454 exe = executable('systemd-path',
2455                  'src/path/path.c',
2456                  include_directories : includes,
2457                  link_with : [libshared],
2458                  install_rpath : rootlibexecdir,
2459                  install : true)
2460 public_programs += exe
2461
2462 exe = executable('systemd-ask-password',
2463                  'src/ask-password/ask-password.c',
2464                  include_directories : includes,
2465                  link_with : [libshared],
2466                  install_rpath : rootlibexecdir,
2467                  install : true,
2468                  install_dir : rootbindir)
2469 public_programs += exe
2470
2471 executable('systemd-reply-password',
2472            'src/reply-password/reply-password.c',
2473            include_directories : includes,
2474            link_with : [libshared],
2475            install_rpath : rootlibexecdir,
2476            install : true,
2477            install_dir : rootlibexecdir)
2478
2479 exe = executable('systemd-tty-ask-password-agent',
2480                  'src/tty-ask-password-agent/tty-ask-password-agent.c',
2481                  include_directories : includes,
2482                  link_with : [libshared],
2483                  install_rpath : rootlibexecdir,
2484                  install : true,
2485                  install_dir : rootbindir)
2486 public_programs += exe
2487
2488 exe = executable('systemd-cgls',
2489                  'src/cgls/cgls.c',
2490                  include_directories : includes,
2491                  link_with : [libshared],
2492                  install_rpath : rootlibexecdir,
2493                  install : true)
2494 public_programs += exe
2495
2496 exe = executable('systemd-cgtop',
2497                  'src/cgtop/cgtop.c',
2498                  include_directories : includes,
2499                  link_with : [libshared],
2500                  install_rpath : rootlibexecdir,
2501                  install : true)
2502 public_programs += exe
2503
2504 executable('systemd-initctl',
2505            'src/initctl/initctl.c',
2506            include_directories : includes,
2507            link_with : [libshared],
2508            install_rpath : rootlibexecdir,
2509            install : true,
2510            install_dir : rootlibexecdir)
2511
2512 exe = executable('systemd-mount',
2513                  'src/mount/mount-tool.c',
2514                  include_directories : includes,
2515                  link_with : [libshared],
2516                  dependencies: [libmount],
2517                  install_rpath : rootlibexecdir,
2518                  install : true)
2519 public_programs += exe
2520
2521 meson.add_install_script(meson_make_symlink,
2522                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
2523
2524 exe = executable('systemd-run',
2525                  'src/run/run.c',
2526                  include_directories : includes,
2527                  link_with : [libshared],
2528                  install_rpath : rootlibexecdir,
2529                  install : true)
2530 public_programs += exe
2531
2532 exe = executable('systemd-stdio-bridge',
2533                  'src/stdio-bridge/stdio-bridge.c',
2534                  include_directories : includes,
2535                  link_with : [libshared],
2536                  dependencies : [versiondep],
2537                  install_rpath : rootlibexecdir,
2538                  install : true)
2539 public_programs += exe
2540
2541 exe = executable('busctl',
2542                  'src/busctl/busctl.c',
2543                  'src/busctl/busctl-introspect.c',
2544                  'src/busctl/busctl-introspect.h',
2545                  include_directories : includes,
2546                  link_with : [libshared],
2547                  install_rpath : rootlibexecdir,
2548                  install : true)
2549 public_programs += exe
2550
2551 if conf.get('ENABLE_SYSUSERS') == 1
2552         exe = executable('systemd-sysusers',
2553                          'src/sysusers/sysusers.c',
2554                          include_directories : includes,
2555                          link_with : [libshared],
2556                          install_rpath : rootlibexecdir,
2557                          install : true,
2558                          install_dir : rootbindir)
2559         public_programs += exe
2560 endif
2561
2562 if conf.get('ENABLE_TMPFILES') == 1
2563         exe = executable('systemd-tmpfiles',
2564                          'src/tmpfiles/tmpfiles.c',
2565                          include_directories : includes,
2566                          link_with : [libshared],
2567                          dependencies : [libacl],
2568                          install_rpath : rootlibexecdir,
2569                          install : true,
2570                          install_dir : rootbindir)
2571         public_programs += exe
2572
2573         if want_tests != 'false'
2574                 test('test-systemd-tmpfiles',
2575                      test_systemd_tmpfiles_py,
2576                      # https://github.com/mesonbuild/meson/issues/2681
2577                      args : exe.full_path())
2578         endif
2579 endif
2580
2581 if conf.get('ENABLE_HWDB') == 1
2582         exe = executable('systemd-hwdb',
2583                          'src/hwdb/hwdb.c',
2584                          'src/libsystemd/sd-hwdb/hwdb-internal.h',
2585                          include_directories : includes,
2586                          link_with : [libudev_static],
2587                          install_rpath : udev_rpath,
2588                          install : true,
2589                          install_dir : rootbindir)
2590         public_programs += exe
2591 endif
2592
2593 if conf.get('ENABLE_QUOTACHECK') == 1
2594         executable('systemd-quotacheck',
2595                    'src/quotacheck/quotacheck.c',
2596                    include_directories : includes,
2597                    link_with : [libshared],
2598                    install_rpath : rootlibexecdir,
2599                    install : true,
2600                    install_dir : rootlibexecdir)
2601 endif
2602
2603 exe = executable('systemd-socket-proxyd',
2604                  'src/socket-proxy/socket-proxyd.c',
2605                  include_directories : includes,
2606                  link_with : [libshared],
2607                  dependencies : [threads],
2608                  install_rpath : rootlibexecdir,
2609                  install : true,
2610                  install_dir : rootlibexecdir)
2611 public_programs += exe
2612
2613 exe = executable('systemd-udevd',
2614                  systemd_udevd_sources,
2615                  include_directories : includes,
2616                  c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2617                  link_with : [libudev_core,
2618                               libsystemd_network,
2619                               libudev_static],
2620                  dependencies : [versiondep,
2621                                  threads,
2622                                  libkmod,
2623                                  libidn,
2624                                  libacl,
2625                                  libblkid],
2626                  install_rpath : udev_rpath,
2627                  install : true,
2628                  install_dir : rootlibexecdir)
2629 public_programs += exe
2630
2631 exe = executable('udevadm',
2632                  udevadm_sources,
2633                  c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2634                  include_directories : includes,
2635                  link_with : [libudev_core,
2636                               libsystemd_network,
2637                               libudev_static],
2638                  dependencies : [versiondep,
2639                                  threads,
2640                                  libkmod,
2641                                  libidn,
2642                                  libacl,
2643                                  libblkid],
2644                  install_rpath : udev_rpath,
2645                  install : true,
2646                  install_dir : rootbindir)
2647 public_programs += exe
2648
2649 executable('systemd-shutdown',
2650            systemd_shutdown_sources,
2651            include_directories : includes,
2652            link_with : [libcore_shared,
2653                         libshared],
2654            dependencies : [libmount],
2655            install_rpath : rootlibexecdir,
2656            install : true,
2657            install_dir : rootlibexecdir)
2658
2659 executable('systemd-update-done',
2660            'src/update-done/update-done.c',
2661            include_directories : includes,
2662            link_with : [libshared],
2663            install_rpath : rootlibexecdir,
2664            install : true,
2665            install_dir : rootlibexecdir)
2666
2667 executable('systemd-update-utmp',
2668            'src/update-utmp/update-utmp.c',
2669            include_directories : includes,
2670            link_with : [libshared],
2671            dependencies : [libaudit],
2672            install_rpath : rootlibexecdir,
2673            install : true,
2674            install_dir : rootlibexecdir)
2675
2676 if conf.get('HAVE_KMOD') == 1
2677         executable('systemd-modules-load',
2678                    'src/modules-load/modules-load.c',
2679                    include_directories : includes,
2680                    link_with : [libshared],
2681                    dependencies : [libkmod],
2682                    install_rpath : rootlibexecdir,
2683                    install : true,
2684                    install_dir : rootlibexecdir)
2685
2686         meson.add_install_script('sh', '-c',
2687                                  mkdir_p.format(modulesloaddir))
2688         meson.add_install_script('sh', '-c',
2689                                  mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
2690 endif
2691
2692 exe = executable('systemd-nspawn',
2693                  systemd_nspawn_sources,
2694                  include_directories : includes,
2695                  link_with : [libcore_shared,
2696                               libnspawn_core,
2697                               libshared],
2698                  dependencies : [libblkid,
2699                                  libseccomp],
2700                  install_rpath : rootlibexecdir,
2701                  install : true)
2702 public_programs += exe
2703
2704 if conf.get('ENABLE_NETWORKD') == 1
2705         executable('systemd-networkd',
2706                    systemd_networkd_sources,
2707                    include_directories : network_include_dir,
2708                    link_with : [libnetworkd_core,
2709                                 libsystemd_network,
2710                                 libudev_static,
2711                                 libshared],
2712                    dependencies : [threads],
2713                    install_rpath : rootlibexecdir,
2714                    install : true,
2715                    install_dir : rootlibexecdir)
2716
2717         executable('systemd-networkd-wait-online',
2718                    systemd_networkd_wait_online_sources,
2719                    include_directories : includes,
2720                    link_with : [libnetworkd_core,
2721                                 libshared],
2722                    install_rpath : rootlibexecdir,
2723                    install : true,
2724                    install_dir : rootlibexecdir)
2725
2726         exe = executable('networkctl',
2727                    networkctl_sources,
2728                    include_directories : includes,
2729                    link_with : [libsystemd_network,
2730                               libshared],
2731                    install_rpath : rootlibexecdir,
2732                    install : true,
2733                    install_dir : rootbindir)
2734         public_programs += exe
2735
2736         executable('systemd-network-generator',
2737                    network_generator_sources,
2738                    include_directories : includes,
2739                    link_with : [libshared],
2740                    install_rpath : rootlibexecdir,
2741                    install : true,
2742                    install_dir : rootlibexecdir)
2743 endif
2744
2745 executable('systemd-sulogin-shell',
2746            ['src/sulogin-shell/sulogin-shell.c'],
2747            include_directories : includes,
2748            link_with : [libshared],
2749            install_rpath : rootlibexecdir,
2750            install : true,
2751            install_dir : rootlibexecdir)
2752
2753 ############################################################
2754
2755 custom_target(
2756         'systemd-runtest.env',
2757         output : 'systemd-runtest.env',
2758         command : ['sh', '-c', '{ ' +
2759                    'echo SYSTEMD_TEST_DATA=@0@; '.format(join_paths(project_source_root, 'test')) +
2760                    'echo SYSTEMD_CATALOG_DIR=@0@; '.format(join_paths(meson.current_build_dir(), 'catalog')) +
2761                    '} >@OUTPUT@'],
2762         build_by_default : true)
2763
2764 foreach tuple : tests
2765         sources = tuple[0]
2766         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2767         dependencies = tuple[2]
2768         condition = tuple.length() >= 4 ? tuple[3] : ''
2769         type = tuple.length() >= 5 ? tuple[4] : ''
2770         defs = tuple.length() >= 6 ? tuple[5] : []
2771         incs = tuple.length() >= 7 ? tuple[6] : includes
2772         timeout = 30
2773
2774         name = sources[0].split('/')[-1].split('.')[0]
2775         if type.startswith('timeout=')
2776                 timeout = type.split('=')[1].to_int()
2777                 type = ''
2778         endif
2779
2780         if condition == '' or conf.get(condition) == 1
2781                 exe = executable(
2782                         name,
2783                         sources,
2784                         include_directories : incs,
2785                         link_with : link_with,
2786                         dependencies : [versiondep,
2787                                         dependencies],
2788                         c_args : defs,
2789                         build_by_default : want_tests != 'false',
2790                         install_rpath : rootlibexecdir,
2791                         install : install_tests,
2792                         install_dir : join_paths(testsdir, type))
2793
2794                 if type == 'manual'
2795                         message('@0@ is a manual test'.format(name))
2796                 elif type == 'unsafe' and want_tests != 'unsafe'
2797                         message('@0@ is an unsafe test'.format(name))
2798                 elif want_tests != 'false'
2799                         test(name, exe,
2800                              env : test_env,
2801                              timeout : timeout)
2802                 endif
2803         else
2804                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
2805         endif
2806 endforeach
2807
2808 exe = executable(
2809         'test-libsystemd-sym',
2810         test_libsystemd_sym_c,
2811         include_directories : includes,
2812         link_with : [libsystemd],
2813         build_by_default : want_tests != 'false',
2814         install : install_tests,
2815         install_dir : testsdir)
2816 if want_tests != 'false'
2817         test('test-libsystemd-sym', exe)
2818 endif
2819
2820 exe = executable(
2821         'test-libsystemd-static-sym',
2822         test_libsystemd_sym_c,
2823         include_directories : includes,
2824         link_with : [install_libsystemd_static],
2825         dependencies : [threads], # threads is already included in dependencies on the library,
2826                                   # but does not seem to get propagated. Add here as a work-around.
2827         build_by_default : want_tests != 'false' and static_libsystemd_pic,
2828         install : install_tests and static_libsystemd_pic,
2829         install_dir : testsdir)
2830 if want_tests != 'false' and static_libsystemd_pic
2831         test('test-libsystemd-static-sym', exe)
2832 endif
2833
2834 exe = executable(
2835         'test-libudev-sym',
2836         test_libudev_sym_c,
2837         include_directories : includes,
2838         c_args : '-Wno-deprecated-declarations',
2839         link_with : [libudev],
2840         build_by_default : want_tests != 'false',
2841         install : install_tests,
2842         install_dir : testsdir)
2843 if want_tests != 'false'
2844         test('test-libudev-sym', exe)
2845 endif
2846
2847 exe = executable(
2848         'test-libudev-static-sym',
2849         test_libudev_sym_c,
2850         include_directories : includes,
2851         c_args : '-Wno-deprecated-declarations',
2852         link_with : [install_libudev_static],
2853         build_by_default : want_tests != 'false' and static_libudev_pic,
2854         install : install_tests and static_libudev_pic,
2855         install_dir : testsdir)
2856 if want_tests != 'false' and static_libudev_pic
2857         test('test-libudev-static-sym', exe)
2858 endif
2859
2860 ############################################################
2861
2862 fuzzer_exes = []
2863
2864 if get_option('tests') != 'false'
2865 foreach tuple : fuzzers
2866         sources = tuple[0]
2867         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2868         dependencies = tuple[2]
2869         defs = tuple.length() >= 4 ? tuple[3] : []
2870         incs = tuple.length() >= 5 ? tuple[4] : includes
2871         link_args = []
2872
2873         if want_ossfuzz or want_fuzzbuzz
2874                 dependencies += fuzzing_engine
2875         elif want_libfuzzer
2876                 if fuzzing_engine.found()
2877                         dependencies += fuzzing_engine
2878                 else
2879                         link_args += ['-fsanitize=fuzzer']
2880                 endif
2881         else
2882                 sources += 'src/fuzz/fuzz-main.c'
2883         endif
2884
2885         if want_fuzzbuzz
2886                 sources += 'src/fuzz/fuzzer-entry-point.c'
2887         endif
2888
2889         name = sources[0].split('/')[-1].split('.')[0]
2890
2891         fuzzer_exes += executable(
2892                 name,
2893                 sources,
2894                 include_directories : [incs, include_directories('src/fuzz')],
2895                 link_with : link_with,
2896                 dependencies : dependencies,
2897                 c_args : defs,
2898                 link_args: link_args,
2899                 install : false)
2900 endforeach
2901 endif
2902
2903 run_target('fuzzers',
2904         depends : fuzzer_exes,
2905         command : ['true'])
2906
2907 ############################################################
2908
2909 make_directive_index_py = find_program('tools/make-directive-index.py')
2910 make_man_index_py = find_program('tools/make-man-index.py')
2911 xml_helper_py = find_program('tools/xml_helper.py')
2912 hwdb_update_sh = find_program('tools/meson-hwdb-update.sh')
2913
2914 subdir('sysctl.d')
2915 subdir('sysusers.d')
2916 subdir('tmpfiles.d')
2917 subdir('hwdb.d')
2918 subdir('units')
2919 subdir('presets')
2920 subdir('network')
2921 subdir('man')
2922 subdir('shell-completion/bash')
2923 subdir('shell-completion/zsh')
2924 subdir('docs/sysvinit')
2925 subdir('docs/var-log')
2926
2927 install_subdir('factory/etc',
2928                install_dir : factorydir)
2929
2930 install_data('xorg/50-systemd-user.sh',
2931              install_dir : xinitrcdir)
2932 install_data('modprobe.d/systemd.conf',
2933              install_dir : modprobedir)
2934 install_data('LICENSE.GPL2',
2935              'LICENSE.LGPL2.1',
2936              'NEWS',
2937              'README',
2938              'docs/CODING_STYLE.md',
2939              'docs/DISTRO_PORTING.md',
2940              'docs/ENVIRONMENT.md',
2941              'docs/HACKING.md',
2942              'docs/TRANSIENT-SETTINGS.md',
2943              'docs/TRANSLATORS.md',
2944              'docs/UIDS-GIDS.md',
2945              'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION',
2946              install_dir : docdir)
2947
2948 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
2949 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
2950
2951 ############################################################
2952
2953 meson_check_help = find_program('tools/meson-check-help.sh')
2954
2955 foreach exec : public_programs
2956         name = exec.full_path().split('/')[-1]
2957         if want_tests != 'false'
2958                 test('check-help-' + name,
2959                      meson_check_help,
2960                      args : exec.full_path())
2961         endif
2962 endforeach
2963
2964 ############################################################
2965
2966 check_directives_sh = find_program('tools/check-directives.sh')
2967
2968 if want_tests != 'false'
2969         test('check-directives',
2970              check_directives_sh,
2971              args : project_source_root)
2972 endif
2973
2974 ############################################################
2975
2976 # Enable tests for all supported sanitizers
2977 foreach tuple : sanitizers
2978         sanitizer = tuple[0]
2979         build = tuple[1]
2980
2981         if cc.has_link_argument('-fsanitize=@0@'.format(sanitizer))
2982                 prev = ''
2983                 foreach p : fuzz_regression_tests
2984                         b = p.split('/')[-2]
2985                         c = p.split('/')[-1]
2986
2987                         name = '@0@:@1@'.format(b, sanitizer)
2988
2989                         if name != prev
2990                                 if want_tests == 'false'
2991                                         message('Not compiling @0@ because tests is set to false'.format(name))
2992                                 elif slow_tests
2993                                         exe = custom_target(
2994                                                 name,
2995                                                 output : name,
2996                                                 depends : build,
2997                                                 command : [env, 'ln', '-fs',
2998                                                            join_paths(build.full_path(), b),
2999                                                            '@OUTPUT@'],
3000                                                 build_by_default : true)
3001                                 else
3002                                         message('Not compiling @0@ because slow-tests is set to false'.format(name))
3003                                 endif
3004                         endif
3005                         prev = name
3006
3007                         if want_tests != 'false' and slow_tests
3008                                 test('@0@:@1@:@2@'.format(b, c, sanitizer),
3009                                      env,
3010                                      args : [exe.full_path(),
3011                                              join_paths(project_source_root, p)])
3012                         endif
3013                 endforeach
3014         endif
3015 endforeach
3016
3017
3018 ############################################################
3019
3020 if git.found()
3021         all_files = run_command(
3022                 git,
3023                 ['--git-dir=@0@/.git'.format(project_source_root),
3024                  'ls-files',
3025                  ':/*.[ch]'])
3026         all_files = files(all_files.stdout().split())
3027
3028         custom_target(
3029                 'tags',
3030                 output : 'tags',
3031                 command : [env, 'etags', '-o', '@0@/TAGS'.format(project_source_root)] + all_files)
3032         run_target(
3033                 'ctags',
3034                 command : [env, 'ctags', '-o', '@0@/tags'.format(project_source_root)] + all_files)
3035 endif
3036
3037 if git.found()
3038         meson_git_contrib_sh = find_program('tools/meson-git-contrib.sh')
3039         run_target(
3040                 'git-contrib',
3041                 command : [meson_git_contrib_sh])
3042 endif
3043
3044 if git.found()
3045         git_head = run_command(
3046                 git,
3047                 ['--git-dir=@0@/.git'.format(project_source_root),
3048                  'rev-parse', 'HEAD']).stdout().strip()
3049         git_head_short = run_command(
3050                 git,
3051                 ['--git-dir=@0@/.git'.format(project_source_root),
3052                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
3053
3054         run_target(
3055                 'git-snapshot',
3056                 command : ['git', 'archive',
3057                            '-o', '@0@/systemd-@1@.tar.gz'.format(project_source_root,
3058                                                                  git_head_short),
3059                            '--prefix', 'systemd-@0@/'.format(git_head),
3060                            'HEAD'])
3061 endif
3062
3063 ############################################################
3064
3065 meson_check_api_docs_sh = find_program('tools/meson-check-api-docs.sh')
3066 run_target(
3067         'check-api-docs',
3068         depends : [man, libsystemd, libudev],
3069         command : [meson_check_api_docs_sh, libsystemd.full_path(), libudev.full_path()])
3070
3071 ############################################################
3072 watchdog_opt = service_watchdog == '' ? 'disabled' : service_watchdog
3073
3074 status = [
3075         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
3076
3077         'split /usr:                        @0@'.format(split_usr),
3078         'split bin-sbin:                    @0@'.format(split_bin),
3079         'prefix directory:                  @0@'.format(prefixdir),
3080         'rootprefix directory:              @0@'.format(rootprefixdir),
3081         'sysconf directory:                 @0@'.format(sysconfdir),
3082         'include directory:                 @0@'.format(includedir),
3083         'lib directory:                     @0@'.format(libdir),
3084         'rootlib directory:                 @0@'.format(rootlibdir),
3085         'SysV init scripts:                 @0@'.format(sysvinit_path),
3086         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
3087         'PAM modules directory:             @0@'.format(pamlibdir),
3088         'PAM configuration directory:       @0@'.format(pamconfdir),
3089         'RPM macros directory:              @0@'.format(rpmmacrosdir),
3090         'modprobe.d directory:              @0@'.format(modprobedir),
3091         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
3092         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
3093         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
3094         'bash completions directory:        @0@'.format(bashcompletiondir),
3095         'zsh completions directory:         @0@'.format(zshcompletiondir),
3096         'extra start script:                @0@'.format(get_option('rc-local')),
3097         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
3098                                                               get_option('debug-tty')),
3099         'TTY GID:                           @0@'.format(tty_gid),
3100         'users GID:                         @0@'.format(substs.get('USERS_GID')),
3101         'maximum system UID:                @0@'.format(system_uid_max),
3102         'maximum system GID:                @0@'.format(system_gid_max),
3103         'minimum dynamic UID:               @0@'.format(dynamic_uid_min),
3104         'maximum dynamic UID:               @0@'.format(dynamic_uid_max),
3105         'minimum container UID base:        @0@'.format(container_uid_base_min),
3106         'maximum container UID base:        @0@'.format(container_uid_base_max),
3107         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
3108         'render group access mode:          @0@'.format(get_option('group-render-mode')),
3109         'certificate root directory:        @0@'.format(get_option('certificate-root')),
3110         'support URL:                       @0@'.format(support_url),
3111         'nobody user name:                  @0@'.format(nobody_user),
3112         'nobody group name:                 @0@'.format(nobody_group),
3113         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
3114         'symbolic gateway hostnames:        @0@'.format(', '.join(gateway_hostnames)),
3115
3116         'default DNSSEC mode:               @0@'.format(default_dnssec),
3117         'default DNS-over-TLS mode:         @0@'.format(default_dns_over_tls),
3118         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
3119         'default net.naming-scheme setting: @0@'.format(default_net_naming_scheme),
3120         'default KillUserProcesses setting: @0@'.format(kill_user_processes),
3121         'default locale:                    @0@'.format(default_locale),
3122         'systemd service watchdog:          @0@'.format(watchdog_opt)]
3123
3124 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
3125 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
3126 status += [
3127         'default DNS servers:               @0@'.format(alt_dns_servers),
3128         'default NTP servers:               @0@'.format(alt_ntp_servers)]
3129
3130 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
3131                              '@@0@'.format(time_epoch)).stdout().strip()
3132 status += [
3133         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
3134
3135 status += [
3136         'static libsystemd:                 @0@'.format(static_libsystemd),
3137         'static libudev:                    @0@'.format(static_libudev)]
3138
3139 # TODO:
3140 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
3141 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
3142 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
3143
3144 if conf.get('ENABLE_EFI') == 1
3145         status += 'efi arch:                          @0@'.format(efi_arch)
3146
3147         if have_gnu_efi
3148                 status += [
3149                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
3150                         'EFI CC                             @0@'.format(' '.join(efi_cc)),
3151                         'EFI lib directory:                 @0@'.format(efi_libdir),
3152                         'EFI lds directory:                 @0@'.format(efi_ldsdir),
3153                         'EFI include directory:             @0@'.format(efi_incdir)]
3154         endif
3155 endif
3156
3157 found = []
3158 missing = []
3159
3160 foreach tuple : [
3161         ['libcryptsetup'],
3162         ['PAM'],
3163         ['AUDIT'],
3164         ['IMA'],
3165         ['AppArmor'],
3166         ['SELinux'],
3167         ['SECCOMP'],
3168         ['SMACK'],
3169         ['zlib'],
3170         ['xz'],
3171         ['lz4'],
3172         ['bzip2'],
3173         ['ACL'],
3174         ['gcrypt'],
3175         ['qrencode'],
3176         ['microhttpd'],
3177         ['gnutls'],
3178         ['openssl'],
3179         ['libcurl'],
3180         ['idn'],
3181         ['libidn2'],
3182         ['libidn'],
3183         ['libiptc'],
3184         ['elfutils'],
3185         ['binfmt'],
3186         ['vconsole'],
3187         ['quotacheck'],
3188         ['tmpfiles'],
3189         ['environment.d'],
3190         ['sysusers'],
3191         ['firstboot'],
3192         ['randomseed'],
3193         ['backlight'],
3194         ['rfkill'],
3195         ['logind'],
3196         ['machined'],
3197         ['portabled'],
3198         ['importd'],
3199         ['hostnamed'],
3200         ['timedated'],
3201         ['timesyncd'],
3202         ['localed'],
3203         ['networkd'],
3204         ['resolve'],
3205         ['DNS-over-TLS(gnutls)',  conf.get('DNS_OVER_TLS_USE_GNUTLS') == 1],
3206         ['DNS-over-TLS(openssl)', conf.get('DNS_OVER_TLS_USE_OPENSSL') == 1],
3207         ['coredump'],
3208         ['pstore'],
3209         ['polkit'],
3210         ['legacy pkla',      install_polkit_pkla],
3211         ['efi'],
3212         ['gnu-efi',          have_gnu_efi],
3213         ['kmod'],
3214         ['xkbcommon'],
3215         ['pcre2'],
3216         ['blkid'],
3217         ['dbus'],
3218         ['glib'],
3219         ['nss-myhostname'],
3220         ['nss-mymachines'],
3221         ['nss-resolve'],
3222         ['nss-systemd'],
3223         ['hwdb'],
3224         ['tpm'],
3225         ['man pages',        want_man],
3226         ['html pages',       want_html],
3227         ['man page indices', want_man and have_lxml],
3228         ['SysV compat'],
3229         ['utmp'],
3230         ['ldconfig'],
3231         ['hibernate'],
3232         ['adm group',        get_option('adm-group')],
3233         ['wheel group',      get_option('wheel-group')],
3234         ['gshadow'],
3235         ['debug hashmap'],
3236         ['debug mmap cache'],
3237         ['debug siphash'],
3238         ['valgrind',         conf.get('VALGRIND') == 1],
3239         ['trace logging',    conf.get('LOG_TRACE') == 1],
3240         ['link-udev-shared',      get_option('link-udev-shared')],
3241         ['link-systemctl-shared', get_option('link-systemctl-shared')],
3242 ]
3243
3244         if tuple.length() >= 2
3245                 cond = tuple[1]
3246         else
3247                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
3248                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
3249                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
3250         endif
3251         if cond
3252                 found += tuple[0]
3253         else
3254                 missing += tuple[0]
3255         endif
3256 endforeach
3257
3258 status += [
3259         '',
3260         'enabled features: @0@'.format(', '.join(found)),
3261         '',
3262         'disabled features: @0@'.format(', '.join(missing)),
3263         '']
3264 message('\n         '.join(status))
3265
3266 if rootprefixdir != rootprefix_default
3267         warning('\n' +
3268                 'Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
3269                 'systemd used fixed names for unit file directories and other paths, so anything\n' +
3270                 'except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
3271 endif