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