meson.build

   1 # SPDX-License-Identifier: LGPL-2.1+
   2
   3 project('systemd', 'c',
   4         version : '244',
   5         license : 'LGPLv2+',
   6         default_options: [
   7                 'c_std=gnu99',
   8                 'prefix=/usr',
   9                 'sysconfdir=/etc',
  10                 'localstatedir=/var',
  11                 'warning_level=2',
  12         ],
  13         meson_version : '>= 0.46',
  14        )
  15
  16 libsystemd_version = '0.27.1'
  17 libudev_version = '1.6.16'
  18
  19 # We need the same data in two different formats, ugh!
  20 # Also, for hysterical reasons, we use different variable
  21 # names, sometimes. Not all variables are included in every
  22 # set. Ugh, ugh, ugh!
  23 conf = configuration_data()
  24 conf.set('PROJECT_VERSION',        meson.project_version())
  25
  26 substs = configuration_data()
  27 substs.set('PROJECT_URL',          'https://www.freedesktop.org/wiki/Software/systemd')
  28 substs.set('PROJECT_VERSION',      meson.project_version())
  29
  30 # This is to be used instead of meson.source_root(), as the latter will return
  31 # the wrong result when systemd is being built as a meson subproject
  32 project_source_root = meson.current_source_dir()
  33 relative_source_path = run_command('realpath',
  34                                    '--relative-to=@0@'.format(meson.current_build_dir()),
  35                                    project_source_root).stdout().strip()
  36 conf.set_quoted('RELATIVE_SOURCE_PATH', relative_source_path)
  37
  38 want_ossfuzz = get_option('oss-fuzz')
  39 want_libfuzzer = get_option('llvm-fuzz')
  40 want_fuzzbuzz = get_option('fuzzbuzz')
  41 if want_ossfuzz + want_libfuzzer + want_fuzzbuzz > 1
  42         error('only one of oss-fuzz, llvm-fuzz or fuzzbuzz can be specified')
  43 endif
  44
  45 skip_deps = want_ossfuzz or want_libfuzzer
  46 fuzzer_build = want_ossfuzz or want_libfuzzer or want_fuzzbuzz
  47
  48 #####################################################################
  49
  50 # Try to install the git pre-commit hook
  51 git_hook = run_command(join_paths(project_source_root, 'tools/add-git-hook.sh'))
  52 if git_hook.returncode() == 0
  53         message(git_hook.stdout().strip())
  54 endif
  55
  56 #####################################################################
  57
  58 if get_option('split-usr') == 'auto'
  59         split_usr = run_command('test', '-L', '/bin').returncode() != 0
  60 else
  61         split_usr = get_option('split-usr') == 'true'
  62 endif
  63 conf.set10('HAVE_SPLIT_USR', split_usr,
  64            description : '/usr/bin and /bin directories are separate')
  65
  66 if get_option('split-bin') == 'auto'
  67         split_bin = run_command('test', '-L', '/usr/sbin').returncode() != 0
  68 else
  69         split_bin = get_option('split-bin') == 'true'
  70 endif
  71 conf.set10('HAVE_SPLIT_BIN', split_bin,
  72            description : 'bin and sbin directories are separate')
  73
  74 rootprefixdir = get_option('rootprefix')
  75 # Unusual rootprefixdir values are used by some distros
  76 # (see https://github.com/systemd/systemd/pull/7461).
  77 rootprefix_default = split_usr ? '/' : '/usr'
  78 if rootprefixdir == ''
  79         rootprefixdir = rootprefix_default
  80 endif
  81 rootprefixdir_noslash = rootprefixdir == '/' ? '' : rootprefixdir
  82
  83 sysvinit_path = get_option('sysvinit-path')
  84 sysvrcnd_path = get_option('sysvrcnd-path')
  85 conf.set10('HAVE_SYSV_COMPAT', sysvinit_path != '' and sysvrcnd_path != '',
  86            description : 'SysV init scripts and rcN.d links are supported')
  87
  88 conf.set10('BUMP_PROC_SYS_FS_FILE_MAX', get_option('bump-proc-sys-fs-file-max'))
  89 conf.set10('BUMP_PROC_SYS_FS_NR_OPEN',  get_option('bump-proc-sys-fs-nr-open'))
  90 conf.set('HIGH_RLIMIT_NOFILE',          512*1024)
  91
  92 # join_paths ignores the preceding arguments if an absolute component is
  93 # encountered, so this should canonicalize various paths when they are
  94 # absolute or relative.
  95 prefixdir = get_option('prefix')
  96 if not prefixdir.startswith('/')
  97         error('Prefix is not absolute: "@0@"'.format(prefixdir))
  98 endif
  99 bindir = join_paths(prefixdir, get_option('bindir'))
 100 libdir = join_paths(prefixdir, get_option('libdir'))
 101 sysconfdir = join_paths(prefixdir, get_option('sysconfdir'))
 102 includedir = join_paths(prefixdir, get_option('includedir'))
 103 datadir = join_paths(prefixdir, get_option('datadir'))
 104 localstatedir = join_paths('/', get_option('localstatedir'))
 105
 106 rootbindir = join_paths(rootprefixdir, 'bin')
 107 rootsbindir = join_paths(rootprefixdir, split_bin ? 'sbin' : 'bin')
 108 rootlibexecdir = join_paths(rootprefixdir, 'lib/systemd')
 109
 110 rootlibdir = get_option('rootlibdir')
 111 if rootlibdir == ''
 112         rootlibdir = join_paths(rootprefixdir, libdir.split('/')[-1])
 113 endif
 114
 115 # Dirs of external packages
 116 pkgconfigdatadir = get_option('pkgconfigdatadir') == '' ? join_paths(datadir, 'pkgconfig') : get_option('pkgconfigdatadir')
 117 pkgconfiglibdir = get_option('pkgconfiglibdir') == '' ? join_paths(libdir, 'pkgconfig') : get_option('pkgconfiglibdir')
 118 polkitpolicydir = join_paths(datadir, 'polkit-1/actions')
 119 polkitrulesdir = join_paths(datadir, 'polkit-1/rules.d')
 120 polkitpkladir = join_paths(localstatedir, 'lib/polkit-1/localauthority/10-vendor.d')
 121 xinitrcdir = join_paths(sysconfdir, 'X11/xinit/xinitrc.d')
 122 rpmmacrosdir = get_option('rpmmacrosdir')
 123 if rpmmacrosdir != 'no'
 124         rpmmacrosdir = join_paths(prefixdir, rpmmacrosdir)
 125 endif
 126 modprobedir = join_paths(rootprefixdir, 'lib/modprobe.d')
 127
 128 # Our own paths
 129 pkgdatadir = join_paths(datadir, 'systemd')
 130 environmentdir = join_paths(prefixdir, 'lib/environment.d')
 131 pkgsysconfdir = join_paths(sysconfdir, 'systemd')
 132 userunitdir = join_paths(prefixdir, 'lib/systemd/user')
 133 userpresetdir = join_paths(prefixdir, 'lib/systemd/user-preset')
 134 tmpfilesdir = join_paths(prefixdir, 'lib/tmpfiles.d')
 135 sysusersdir = join_paths(prefixdir, 'lib/sysusers.d')
 136 sysctldir = join_paths(prefixdir, 'lib/sysctl.d')
 137 binfmtdir = join_paths(prefixdir, 'lib/binfmt.d')
 138 modulesloaddir = join_paths(prefixdir, 'lib/modules-load.d')
 139 networkdir = join_paths(rootprefixdir, 'lib/systemd/network')
 140 pkgincludedir = join_paths(includedir, 'systemd')
 141 systemgeneratordir = join_paths(rootlibexecdir, 'system-generators')
 142 usergeneratordir = join_paths(prefixdir, 'lib/systemd/user-generators')
 143 systemenvgeneratordir = join_paths(prefixdir, 'lib/systemd/system-environment-generators')
 144 userenvgeneratordir = join_paths(prefixdir, 'lib/systemd/user-environment-generators')
 145 systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
 146 systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
 147 systemunitdir = join_paths(rootprefixdir, 'lib/systemd/system')
 148 systempresetdir = join_paths(rootprefixdir, 'lib/systemd/system-preset')
 149 udevlibexecdir = join_paths(rootprefixdir, 'lib/udev')
 150 udevrulesdir = join_paths(udevlibexecdir, 'rules.d')
 151 udevhwdbdir = join_paths(udevlibexecdir, 'hwdb.d')
 152 catalogdir = join_paths(prefixdir, 'lib/systemd/catalog')
 153 kernelinstalldir = join_paths(prefixdir, 'lib/kernel/install.d')
 154 factorydir = join_paths(datadir, 'factory')
 155 bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi')
 156 testsdir = join_paths(prefixdir, 'lib/systemd/tests')
 157 systemdstatedir = join_paths(localstatedir, 'lib/systemd')
 158 catalogstatedir = join_paths(systemdstatedir, 'catalog')
 159 randomseeddir = join_paths(localstatedir, 'lib/systemd')
 160 profiledir = join_paths(rootlibexecdir, 'portable', 'profile')
 161 ntpservicelistdir = join_paths(rootprefixdir, 'lib/systemd/ntp-units.d')
 162
 163 docdir = get_option('docdir')
 164 if docdir == ''
 165         docdir = join_paths(datadir, 'doc/systemd')
 166 endif
 167
 168 dbuspolicydir = get_option('dbuspolicydir')
 169 if dbuspolicydir == ''
 170         dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
 171 endif
 172
 173 dbussessionservicedir = get_option('dbussessionservicedir')
 174 if dbussessionservicedir == ''
 175         dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
 176 endif
 177
 178 dbussystemservicedir = get_option('dbussystemservicedir')
 179 if dbussystemservicedir == ''
 180         dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
 181 endif
 182
 183 pamlibdir = get_option('pamlibdir')
 184 if pamlibdir == ''
 185         pamlibdir = join_paths(rootlibdir, 'security')
 186 endif
 187
 188 pamconfdir = get_option('pamconfdir')
 189 if pamconfdir == ''
 190         pamconfdir = join_paths(sysconfdir, 'pam.d')
 191 endif
 192
 193 memory_accounting_default = get_option('memory-accounting-default')
 194 status_unit_format_default = get_option('status-unit-format-default')
 195
 196 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 197 conf.set_quoted('SYSTEM_CONFIG_UNIT_PATH',                    join_paths(pkgsysconfdir, 'system'))
 198 conf.set_quoted('SYSTEM_DATA_UNIT_PATH',                      systemunitdir)
 199 conf.set_quoted('SYSTEM_SYSVINIT_PATH',                       sysvinit_path)
 200 conf.set_quoted('SYSTEM_SYSVRCND_PATH',                       sysvrcnd_path)
 201 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_START',                 get_option('rc-local'))
 202
 203 conf.set('ANSI_OK_COLOR',                                     'ANSI_' + get_option('ok-color').underscorify().to_upper())
 204
 205 conf.set_quoted('USER_CONFIG_UNIT_PATH',                      join_paths(pkgsysconfdir, 'user'))
 206 conf.set_quoted('USER_DATA_UNIT_PATH',                        userunitdir)
 207 conf.set_quoted('CERTIFICATE_ROOT',                           get_option('certificate-root'))
 208 conf.set_quoted('CATALOG_DATABASE',                           join_paths(catalogstatedir, 'database'))
 209 conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH',                  join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
 210 conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'systemd'))
 211 conf.set_quoted('SYSTEMD_FSCK_PATH',                          join_paths(rootlibexecdir, 'systemd-fsck'))
 212 conf.set_quoted('SYSTEMD_MAKEFS_PATH',                        join_paths(rootlibexecdir, 'systemd-makefs'))
 213 conf.set_quoted('SYSTEMD_GROWFS_PATH',                        join_paths(rootlibexecdir, 'systemd-growfs'))
 214 conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH',               join_paths(rootlibexecdir, 'systemd-shutdown'))
 215 conf.set_quoted('SYSTEMD_SLEEP_BINARY_PATH',                  join_paths(rootlibexecdir, 'systemd-sleep'))
 216 conf.set_quoted('SYSTEMCTL_BINARY_PATH',                      join_paths(rootbindir, 'systemctl'))
 217 conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
 218 conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH',           join_paths(bindir, 'systemd-stdio-bridge'))
 219 conf.set_quoted('ROOTPREFIX',                                 rootprefixdir)
 220 conf.set_quoted('RANDOM_SEED_DIR',                            randomseeddir)
 221 conf.set_quoted('RANDOM_SEED',                                join_paths(randomseeddir, 'random-seed'))
 222 conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH',                    join_paths(rootlibexecdir, 'systemd-cryptsetup'))
 223 conf.set_quoted('SYSTEM_GENERATOR_PATH',                      systemgeneratordir)
 224 conf.set_quoted('USER_GENERATOR_PATH',                        usergeneratordir)
 225 conf.set_quoted('SYSTEM_ENV_GENERATOR_PATH',                  systemenvgeneratordir)
 226 conf.set_quoted('USER_ENV_GENERATOR_PATH',                    userenvgeneratordir)
 227 conf.set_quoted('SYSTEM_SHUTDOWN_PATH',                       systemshutdowndir)
 228 conf.set_quoted('SYSTEM_SLEEP_PATH',                          systemsleepdir)
 229 conf.set_quoted('SYSTEMD_KBD_MODEL_MAP',                      join_paths(pkgdatadir, 'kbd-model-map'))
 230 conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP',              join_paths(pkgdatadir, 'language-fallback-map'))
 231 conf.set_quoted('SYSTEMD_TEST_DATA',                          join_paths(testsdir, 'testdata'))
 232 conf.set_quoted('SYSTEMD_CATALOG_DIR',                        catalogdir)
 233 conf.set_quoted('UDEVLIBEXECDIR',                             udevlibexecdir)
 234 conf.set_quoted('POLKIT_AGENT_BINARY_PATH',                   join_paths(bindir, 'pkttyagent'))
 235 conf.set_quoted('LIBDIR',                                     libdir)
 236 conf.set_quoted('ROOTLIBDIR',                                 rootlibdir)
 237 conf.set_quoted('ROOTLIBEXECDIR',                             rootlibexecdir)
 238 conf.set_quoted('BOOTLIBDIR',                                 bootlibdir)
 239 conf.set_quoted('SYSTEMD_PULL_PATH',                          join_paths(rootlibexecdir, 'systemd-pull'))
 240 conf.set_quoted('SYSTEMD_IMPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-import'))
 241 conf.set_quoted('SYSTEMD_IMPORT_FS_PATH',                     join_paths(rootlibexecdir, 'systemd-import-fs'))
 242 conf.set_quoted('SYSTEMD_EXPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-export'))
 243 conf.set_quoted('VENDOR_KEYRING_PATH',                        join_paths(rootlibexecdir, 'import-pubring.gpg'))
 244 conf.set_quoted('USER_KEYRING_PATH',                          join_paths(pkgsysconfdir, 'import-pubring.gpg'))
 245 conf.set_quoted('DOCUMENT_ROOT',                              join_paths(pkgdatadir, 'gatewayd'))
 246 conf.set_quoted('SYSTEMD_USERWORK_PATH',                      join_paths(rootlibexecdir, 'systemd-userwork'))
 247 conf.set10('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default)
 248 conf.set_quoted('MEMORY_ACCOUNTING_DEFAULT_YES_NO',           memory_accounting_default ? 'yes' : 'no')
 249 conf.set('STATUS_UNIT_FORMAT_DEFAULT',                        'STATUS_UNIT_FORMAT_' + status_unit_format_default.to_upper())
 250
 251 substs.set('prefix',                                          prefixdir)
 252 substs.set('rootprefix',                                      rootprefixdir)
 253 substs.set('rootprefix_noslash',                              rootprefixdir_noslash)
 254 substs.set('exec_prefix',                                     prefixdir)
 255 substs.set('libdir',                                          libdir)
 256 substs.set('rootlibdir',                                      rootlibdir)
 257 substs.set('includedir',                                      includedir)
 258 substs.set('sysconfdir',                                      sysconfdir)
 259 substs.set('bindir',                                          bindir)
 260 substs.set('rootbindir',                                      rootbindir)
 261 substs.set('rootlibexecdir',                                  rootlibexecdir)
 262 substs.set('systemunitdir',                                   systemunitdir)
 263 substs.set('userunitdir',                                     userunitdir)
 264 substs.set('systempresetdir',                                 systempresetdir)
 265 substs.set('userpresetdir',                                   userpresetdir)
 266 substs.set('udevhwdbdir',                                     udevhwdbdir)
 267 substs.set('udevrulesdir',                                    udevrulesdir)
 268 substs.set('udevlibexecdir',                                  udevlibexecdir)
 269 substs.set('environmentdir',                                  environmentdir)
 270 substs.set('catalogdir',                                      catalogdir)
 271 substs.set('tmpfilesdir',                                     tmpfilesdir)
 272 substs.set('sysusersdir',                                     sysusersdir)
 273 substs.set('sysctldir',                                       sysctldir)
 274 substs.set('binfmtdir',                                       binfmtdir)
 275 substs.set('modulesloaddir',                                  modulesloaddir)
 276 substs.set('modprobedir',                                     modprobedir)
 277 substs.set('systemgeneratordir',                              systemgeneratordir)
 278 substs.set('usergeneratordir',                                usergeneratordir)
 279 substs.set('systemenvgeneratordir',                           systemenvgeneratordir)
 280 substs.set('userenvgeneratordir',                             userenvgeneratordir)
 281 substs.set('systemshutdowndir',                               systemshutdowndir)
 282 substs.set('systemsleepdir',                                  systemsleepdir)
 283 substs.set('CERTIFICATEROOT',                                 get_option('certificate-root'))
 284 substs.set('RANDOM_SEED',                                     join_paths(randomseeddir, 'random-seed'))
 285 substs.set('SYSTEM_SYSVINIT_PATH',                            sysvinit_path)
 286 substs.set('SYSTEM_SYSVRCND_PATH',                            sysvrcnd_path)
 287 substs.set('RC_LOCAL_SCRIPT_PATH_START',                      get_option('rc-local'))
 288 substs.set('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default ? 'yes' : 'no')
 289 substs.set('STATUS_UNIT_FORMAT_DEFAULT',                      status_unit_format_default)
 290 substs.set('HIGH_RLIMIT_NOFILE',                              conf.get('HIGH_RLIMIT_NOFILE'))
 291 substs.set('BUILD_ROOT',                                      meson.current_build_dir())
 292
 293 #####################################################################
 294
 295 cc = meson.get_compiler('c')
 296 pkgconfig = import('pkgconfig')
 297 check_compilation_sh = find_program('tools/meson-check-compilation.sh')
 298 meson_build_sh = find_program('tools/meson-build.sh')
 299
 300 want_tests = get_option('tests')
 301 slow_tests = want_tests != 'false' and get_option('slow-tests')
 302 install_tests = get_option('install-tests')
 303
 304 if add_languages('cpp', required : fuzzer_build)
 305         #  Used only for tests
 306         cxx = meson.get_compiler('cpp')
 307         cxx_cmd = ' '.join(cxx.cmd_array())
 308 else
 309         cxx_cmd = ''
 310 endif
 311
 312 if want_libfuzzer
 313         fuzzing_engine = meson.get_compiler('cpp').find_library('Fuzzer', required : false)
 314         if fuzzing_engine.found()
 315                 add_project_arguments('-fsanitize-coverage=trace-pc-guard,trace-cmp', language : 'c')
 316         elif cc.has_argument('-fsanitize=fuzzer-no-link')
 317                 add_project_arguments('-fsanitize=fuzzer-no-link', language : 'c')
 318         else
 319                 error('Looks like neither libFuzzer nor -fsanitize=fuzzer-no-link is supported')
 320         endif
 321 elif want_ossfuzz
 322         fuzzing_engine = meson.get_compiler('cpp').find_library('FuzzingEngine')
 323 elif want_fuzzbuzz
 324         fuzzing_engine = meson.get_compiler('cpp').find_library(get_option('fuzzbuzz-engine'), dirs: get_option('fuzzbuzz-engine-dir'))
 325 endif
 326
 327 # Those generate many false positives, and we do not want to change the code to
 328 # avoid them.
 329 basic_disabled_warnings = [
 330         '-Wno-unused-parameter',
 331         '-Wno-missing-field-initializers',
 332         '-Wno-unused-result',
 333         '-Wno-format-signedness',
 334 ]
 335 if get_option('b_ndebug') == 'true'
 336         # With asserts disabled with get a bunch of warnings about variables which
 337         # are used only in the asserts. This is not useful at all, so let's just silence
 338         # those warnings.
 339         basic_disabled_warnings += [
 340                 '-Wno-unused-variable',
 341                 '-Wno-unused-but-set-variable',
 342         ]
 343 endif
 344
 345 possible_cc_flags = [
 346         '-Werror=undef',
 347         '-Wlogical-op',
 348         '-Wmissing-include-dirs',
 349         '-Wold-style-definition',
 350         '-Wpointer-arith',
 351         '-Winit-self',
 352         '-Wfloat-equal',
 353         '-Wsuggest-attribute=noreturn',
 354         '-Werror=missing-prototypes',
 355         '-Werror=implicit-function-declaration',
 356         '-Werror=missing-declarations',
 357         '-Werror=return-type',
 358         '-Werror=incompatible-pointer-types',
 359         '-Werror=format=2',
 360         '-Wstrict-prototypes',
 361         '-Wredundant-decls',
 362         '-Wmissing-noreturn',
 363         '-Wimplicit-fallthrough=5',
 364         '-Wshadow',
 365         '-Wendif-labels',
 366         '-Wstrict-aliasing=2',
 367         '-Wwrite-strings',
 368         '-Werror=overflow',
 369         '-Werror=shift-count-overflow',
 370         '-Werror=shift-overflow=2',
 371         '-Wdate-time',
 372         '-Wnested-externs',
 373
 374         # negative arguments are correctly detected starting with meson 0.46.
 375         '-Wno-error=#warnings',  # clang
 376         '-Wno-string-plus-int',  # clang
 377
 378         # work-around for gcc 7.1 turning this on on its own.
 379         '-Wno-error=nonnull',
 380
 381         # Disable -Wmaybe-uninitialized, since it's noisy on gcc 8 with
 382         # optimizations enabled, producing essentially false positives.
 383         '-Wno-maybe-uninitialized',
 384
 385         '-ffast-math',
 386         '-fno-common',
 387         '-fdiagnostics-show-option',
 388         '-fno-strict-aliasing',
 389         '-fvisibility=hidden',
 390         '-fstack-protector',
 391         '-fstack-protector-strong',
 392         '--param=ssp-buffer-size=4',
 393 ]
 394
 395 # --as-needed and --no-undefined are provided by meson by default,
 396 # run mesonconf to see what is enabled
 397 possible_link_flags = [
 398         '-Wl,-z,relro',
 399         '-Wl,-z,now',
 400         '-fstack-protector',
 401 ]
 402
 403 if cc.get_id() == 'clang'
 404         possible_cc_flags += [
 405                 '-Wno-typedef-redefinition',
 406                 '-Wno-gnu-variable-sized-type-not-at-end',
 407         ]
 408 endif
 409
 410 if get_option('buildtype') != 'debug'
 411         possible_cc_flags += [
 412                 '-ffunction-sections',
 413                 '-fdata-sections',
 414         ]
 415
 416         possible_link_flags += '-Wl,--gc-sections'
 417 endif
 418
 419 add_project_arguments(cc.get_supported_arguments(basic_disabled_warnings), language : 'c')
 420 add_project_arguments(cc.get_supported_arguments(possible_cc_flags), language : 'c')
 421 add_project_link_arguments(cc.get_supported_link_arguments(possible_link_flags), language : 'c')
 422
 423 if cc.compiles('''
 424    #include <time.h>
 425    #include <inttypes.h>
 426    typedef uint64_t usec_t;
 427    usec_t now(clockid_t clock);
 428    int main(void) {
 429            struct timespec now;
 430            return 0;
 431    }
 432 ''', args: '-Werror=shadow', name : '-Werror=shadow with local shadowing')
 433         add_project_arguments('-Werror=shadow', language : 'c')
 434 endif
 435
 436 if cxx_cmd != ''
 437         add_project_arguments(cxx.get_supported_arguments(basic_disabled_warnings), language : 'cpp')
 438 endif
 439
 440 cpp = ' '.join(cc.cmd_array()) + ' -E'
 441
 442 has_wstringop_truncation = cc.has_argument('-Wstringop-truncation')
 443
 444 #####################################################################
 445 # compilation result tests
 446
 447 conf.set('_GNU_SOURCE', true)
 448 conf.set('__SANE_USERSPACE_TYPES__', true)
 449 conf.set10('HAVE_WSTRINGOP_TRUNCATION', has_wstringop_truncation)
 450
 451 conf.set('SIZEOF_PID_T', cc.sizeof('pid_t', prefix : '#include <sys/types.h>'))
 452 conf.set('SIZEOF_UID_T', cc.sizeof('uid_t', prefix : '#include <sys/types.h>'))
 453 conf.set('SIZEOF_GID_T', cc.sizeof('gid_t', prefix : '#include <sys/types.h>'))
 454 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
 455 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
 456 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
 457 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
 458
 459 decl_headers = '''
 460 #include <uchar.h>
 461 #include <sys/stat.h>
 462 '''
 463
 464 foreach decl : ['char16_t',
 465                 'char32_t',
 466                 'struct statx',
 467                ]
 468
 469         # We get -1 if the size cannot be determined
 470         have = cc.sizeof(decl, prefix : decl_headers, args : '-D_GNU_SOURCE') > 0
 471
 472         if decl == 'struct statx'
 473                 if have
 474                         want_linux_stat_h = false
 475                 else
 476                         have = cc.sizeof(decl,
 477                                          prefix : decl_headers + '#include <linux/stat.h>',
 478                                          args : '-D_GNU_SOURCE') > 0
 479                         want_linux_stat_h = have
 480                 endif
 481         endif
 482
 483         conf.set10('HAVE_' + decl.underscorify().to_upper(), have)
 484 endforeach
 485
 486 conf.set10('WANT_LINUX_STAT_H', want_linux_stat_h)
 487
 488 foreach ident : ['secure_getenv', '__secure_getenv']
 489         conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
 490 endforeach
 491
 492 foreach ident : [
 493         ['memfd_create',      '''#include <sys/mman.h>'''],
 494         ['gettid',            '''#include <sys/types.h>
 495                                  #include <unistd.h>'''],
 496         ['pivot_root',        '''#include <stdlib.h>
 497                                  #include <unistd.h>'''],     # no known header declares pivot_root
 498         ['name_to_handle_at', '''#include <sys/types.h>
 499                                  #include <sys/stat.h>
 500                                  #include <fcntl.h>'''],
 501         ['setns',             '''#include <sched.h>'''],
 502         ['renameat2',         '''#include <stdio.h>
 503                                  #include <fcntl.h>'''],
 504         ['kcmp',              '''#include <linux/kcmp.h>'''],
 505         ['keyctl',            '''#include <sys/types.h>
 506                                  #include <keyutils.h>'''],
 507         ['copy_file_range',   '''#include <sys/syscall.h>
 508                                  #include <unistd.h>'''],
 509         ['bpf',               '''#include <sys/syscall.h>
 510                                  #include <unistd.h>'''],
 511         ['statx',             '''#include <sys/types.h>
 512                                  #include <sys/stat.h>
 513                                  #include <unistd.h>'''],
 514         ['explicit_bzero' ,   '''#include <string.h>'''],
 515         ['reallocarray',      '''#include <malloc.h>'''],
 516         ['set_mempolicy',     '''#include <stdlib.h>
 517                                  #include <unistd.h>'''],
 518         ['get_mempolicy',     '''#include <stdlib.h>
 519                                  #include <unistd.h>'''],
 520         ['pidfd_send_signal', '''#include <stdlib.h>
 521                                  #include <unistd.h>
 522                                  #include <signal.h>
 523                                  #include <sys/wait.h>'''],
 524         ['pidfd_open',        '''#include <stdlib.h>
 525                                  #include <unistd.h>
 526                                  #include <signal.h>
 527                                  #include <sys/wait.h>'''],
 528         ['rt_sigqueueinfo',   '''#include <stdlib.h>
 529                                  #include <unistd.h>
 530                                  #include <signal.h>
 531                                  #include <sys/wait.h>'''],
 532 ]
 533
 534         have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE')
 535         conf.set10('HAVE_' + ident[0].to_upper(), have)
 536 endforeach
 537
 538 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''', args : '-D_GNU_SOURCE')
 539         conf.set10('USE_SYS_RANDOM_H', true)
 540         conf.set10('HAVE_GETRANDOM', true)
 541 else
 542         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 543         conf.set10('USE_SYS_RANDOM_H', false)
 544         conf.set10('HAVE_GETRANDOM', have)
 545 endif
 546
 547 #####################################################################
 548
 549 vcs_tagger = [project_source_root + '/tools/meson-vcs-tag.sh',
 550               project_source_root,
 551               get_option('version-tag'),
 552               meson.project_version()]
 553
 554 version_h = vcs_tag(
 555         input : 'src/version/version.h.in',
 556         output : 'version.h',
 557         command: vcs_tagger)
 558
 559 versiondep = declare_dependency(sources: version_h)
 560
 561 sed = find_program('sed')
 562 awk = find_program('awk')
 563 m4 = find_program('m4')
 564 stat = find_program('stat')
 565 git = find_program('git', required : false)
 566 env = find_program('env')
 567 perl = find_program('perl', required : false)
 568
 569 meson_make_symlink = project_source_root + '/tools/meson-make-symlink.sh'
 570 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 571 test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 572 splash_bmp = files('test/splash.bmp')
 573
 574 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 575 # /usr/sbin, /sbin, and fall back to the default from middle column.
 576 progs = [['quotaon',    '/usr/sbin/quotaon'    ],
 577          ['quotacheck', '/usr/sbin/quotacheck' ],
 578          ['kmod',       '/usr/bin/kmod'        ],
 579          ['kexec',      '/usr/sbin/kexec'      ],
 580          ['sulogin',    '/usr/sbin/sulogin'    ],
 581          ['mount',      '/usr/bin/mount',      'MOUNT_PATH'],
 582          ['umount',     '/usr/bin/umount',     'UMOUNT_PATH'],
 583          ['loadkeys',   '/usr/bin/loadkeys',   'KBD_LOADKEYS'],
 584          ['setfont',    '/usr/bin/setfont',    'KBD_SETFONT'],
 585          ['nologin',    '/usr/sbin/nologin',   ],
 586         ]
 587 foreach prog : progs
 588         path = get_option(prog[0] + '-path')
 589         if path != ''
 590                 message('Using @1@ for @0@'.format(prog[0], path))
 591         else
 592                 exe = find_program(prog[0],
 593                                    '/usr/sbin/' + prog[0],
 594                                    '/sbin/' + prog[0],
 595                                    required: false)
 596                 path = exe.found() ? exe.path() : prog[1]
 597         endif
 598         name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
 599         conf.set_quoted(name, path)
 600         substs.set(name, path)
 601 endforeach
 602
 603 conf.set_quoted('TELINIT', get_option('telinit-path'))
 604
 605 if run_command('ln', '--relative', '--help').returncode() != 0
 606         error('ln does not support --relative (added in coreutils 8.16)')
 607 endif
 608
 609 ############################################################
 610
 611 gperf = find_program('gperf')
 612
 613 gperf_test_format = '''
 614 #include <string.h>
 615 const char * in_word_set(const char *, @0@);
 616 @1@
 617 '''
 618 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 619 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 620 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 621 if cc.compiles(gperf_test)
 622         gperf_len_type = 'size_t'
 623 else
 624         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 625         if cc.compiles(gperf_test)
 626                 gperf_len_type = 'unsigned'
 627         else
 628                 error('unable to determine gperf len type')
 629         endif
 630 endif
 631 message('gperf len type is @0@'.format(gperf_len_type))
 632 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 633          description : 'The type of gperf "len" parameter')
 634
 635 ############################################################
 636
 637 if not cc.has_header('sys/capability.h')
 638         error('POSIX caps headers not found')
 639 endif
 640 foreach header : ['crypt.h',
 641                   'linux/memfd.h',
 642                   'linux/vm_sockets.h',
 643                   'sys/auxv.h',
 644                   'valgrind/memcheck.h',
 645                   'valgrind/valgrind.h',
 646                  ]
 647
 648         conf.set10('HAVE_' + header.underscorify().to_upper(),
 649                    cc.has_header(header))
 650 endforeach
 651
 652 ############################################################
 653
 654 conf.set_quoted('FALLBACK_HOSTNAME', get_option('fallback-hostname'))
 655 conf.set10('ENABLE_COMPAT_GATEWAY_HOSTNAME', get_option('compat-gateway-hostname'))
 656 gateway_hostnames = ['_gateway'] + (conf.get('ENABLE_COMPAT_GATEWAY_HOSTNAME') == 1 ? ['gateway'] : [])
 657
 658 default_hierarchy = get_option('default-hierarchy')
 659 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 660                 description : 'default cgroup hierarchy as string')
 661 if default_hierarchy == 'legacy'
 662         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 663 elif default_hierarchy == 'hybrid'
 664         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 665 else
 666         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 667 endif
 668
 669 default_net_naming_scheme = get_option('default-net-naming-scheme')
 670 conf.set_quoted('DEFAULT_NET_NAMING_SCHEME', default_net_naming_scheme)
 671
 672 time_epoch = get_option('time-epoch')
 673 if time_epoch == -1
 674         NEWS = files('NEWS')
 675         time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout().to_int()
 676 endif
 677 conf.set('TIME_EPOCH', time_epoch)
 678
 679 system_uid_max = get_option('system-uid-max')
 680 if system_uid_max == -1
 681         system_uid_max = run_command(
 682                 awk,
 683                 '/^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }',
 684                 '/etc/login.defs').stdout().strip()
 685         if system_uid_max == ''
 686                 system_uid_max = 999
 687         else
 688                 system_uid_max = system_uid_max.to_int()
 689         endif
 690 endif
 691 conf.set('SYSTEM_UID_MAX', system_uid_max)
 692 substs.set('systemuidmax', system_uid_max)
 693
 694 system_gid_max = get_option('system-gid-max')
 695 if system_gid_max == -1
 696         system_gid_max = run_command(
 697                 awk,
 698                 '/^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }',
 699                 '/etc/login.defs').stdout().strip()
 700         if system_gid_max == ''
 701                 system_gid_max = 999
 702         else
 703                 system_gid_max = system_gid_max.to_int()
 704         endif
 705 endif
 706 conf.set('SYSTEM_GID_MAX', system_gid_max)
 707 substs.set('systemgidmax', system_gid_max)
 708
 709 dynamic_uid_min = get_option('dynamic-uid-min')
 710 dynamic_uid_max = get_option('dynamic-uid-max')
 711 conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
 712 conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
 713 substs.set('dynamicuidmin', dynamic_uid_min)
 714 substs.set('dynamicuidmax', dynamic_uid_max)
 715
 716 container_uid_base_min = get_option('container-uid-base-min')
 717 container_uid_base_max = get_option('container-uid-base-max')
 718 conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
 719 conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
 720 substs.set('containeruidbasemin', container_uid_base_min)
 721 substs.set('containeruidbasemax', container_uid_base_max)
 722
 723 nobody_user = get_option('nobody-user')
 724 nobody_group = get_option('nobody-group')
 725
 726 if not meson.is_cross_build()
 727         getent_result = run_command('getent', 'passwd', '65534')
 728         if getent_result.returncode() == 0
 729                 name = getent_result.stdout().split(':')[0]
 730                 if name != nobody_user
 731                         warning('\n' +
 732                                 '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) +
 733                                 'Your build will result in an user table setup that is incompatible with the local system.')
 734                 endif
 735         endif
 736         id_result = run_command('id', '-u', nobody_user)
 737         if id_result.returncode() == 0
 738                 id = id_result.stdout().to_int()
 739                 if id != 65534
 740                         warning('\n' +
 741                                 '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) +
 742                                 'Your build will result in an user table setup that is incompatible with the local system.')
 743                 endif
 744         endif
 745
 746         getent_result = run_command('getent', 'group', '65534')
 747         if getent_result.returncode() == 0
 748                 name = getent_result.stdout().split(':')[0]
 749                 if name != nobody_group
 750                         warning('\n' +
 751                                 '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) +
 752                                 'Your build will result in an group table setup that is incompatible with the local system.')
 753                 endif
 754         endif
 755         id_result = run_command('id', '-g', nobody_group)
 756         if id_result.returncode() == 0
 757                 id = id_result.stdout().to_int()
 758                 if id != 65534
 759                         warning('\n' +
 760                                 '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) +
 761                                 'Your build will result in an group table setup that is incompatible with the local system.')
 762                 endif
 763         endif
 764 endif
 765 if nobody_user != nobody_group and not (nobody_user == 'nobody' and nobody_group == 'nogroup')
 766         warning('\n' +
 767                 'The configured user name "@0@" and group name "@0@" of the nobody user/group are not equivalent.\n'.format(nobody_user, nobody_group) +
 768                 'Please re-check that both "nobody-user" and "nobody-group" options are correctly set.')
 769 endif
 770
 771 conf.set_quoted('NOBODY_USER_NAME', nobody_user)
 772 conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
 773 substs.set('NOBODY_USER_NAME', nobody_user)
 774 substs.set('NOBODY_GROUP_NAME', nobody_group)
 775
 776 tty_gid = get_option('tty-gid')
 777 conf.set('TTY_GID', tty_gid)
 778 substs.set('TTY_GID', tty_gid)
 779
 780 # Ensure provided GID argument is numeric, otherwise fallback to default assignment
 781 users_gid = get_option('users-gid')
 782 substs.set('USERS_GID', users_gid < 0 ? '-' : users_gid)
 783
 784 conf.set10('ENABLE_ADM_GROUP', get_option('adm-group'))
 785 conf.set10('ENABLE_WHEEL_GROUP', get_option('wheel-group'))
 786
 787 dev_kvm_mode = get_option('dev-kvm-mode')
 788 substs.set('DEV_KVM_MODE', dev_kvm_mode)
 789 conf.set10('DEV_KVM_UACCESS', dev_kvm_mode != '0666')
 790 group_render_mode = get_option('group-render-mode')
 791 substs.set('GROUP_RENDER_MODE', group_render_mode)
 792 conf.set10('GROUP_RENDER_UACCESS', group_render_mode != '0666')
 793
 794 kill_user_processes = get_option('default-kill-user-processes')
 795 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 796 conf.set_quoted('KILL_USER_PROCESSES_YES_NO', kill_user_processes ? 'yes' : 'no')
 797 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 798
 799 dns_servers = get_option('dns-servers')
 800 conf.set_quoted('DNS_SERVERS', dns_servers)
 801 substs.set('DNS_SERVERS', dns_servers)
 802
 803 ntp_servers = get_option('ntp-servers')
 804 conf.set_quoted('NTP_SERVERS', ntp_servers)
 805 substs.set('NTP_SERVERS', ntp_servers)
 806
 807 default_locale = get_option('default-locale')
 808 if default_locale == ''
 809         if not meson.is_cross_build()
 810                 choose_default_locale_sh = find_program('tools/choose-default-locale.sh')
 811                 default_locale = run_command(choose_default_locale_sh).stdout().strip()
 812         else
 813                 default_locale = 'C.UTF-8'
 814         endif
 815 endif
 816 conf.set_quoted('SYSTEMD_DEFAULT_LOCALE', default_locale)
 817
 818 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 819
 820 service_watchdog = get_option('service-watchdog')
 821 watchdog_value = service_watchdog == '' ? '' : 'WatchdogSec=' + service_watchdog
 822 substs.set('SERVICE_WATCHDOG', watchdog_value)
 823
 824 substs.set('SUSHELL', get_option('debug-shell'))
 825 substs.set('DEBUGTTY', get_option('debug-tty'))
 826 conf.set_quoted('DEBUGTTY', get_option('debug-tty'))
 827
 828 enable_debug_hashmap = false
 829 enable_debug_mmap_cache = false
 830 enable_debug_siphash = false
 831 foreach name : get_option('debug-extra')
 832         if name == 'hashmap'
 833                 enable_debug_hashmap = true
 834         elif name == 'mmap-cache'
 835                 enable_debug_mmap_cache = true
 836         elif name == 'siphash'
 837                 enable_debug_siphash = true
 838         else
 839                 message('unknown debug option "@0@", ignoring'.format(name))
 840         endif
 841 endforeach
 842 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
 843 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
 844 conf.set10('ENABLE_DEBUG_SIPHASH', enable_debug_siphash)
 845
 846 conf.set10('VALGRIND', get_option('valgrind'))
 847 conf.set10('LOG_TRACE', get_option('log-trace'))
 848
 849 default_user_path = get_option('user-path')
 850 if default_user_path != ''
 851         conf.set_quoted('DEFAULT_USER_PATH', default_user_path)
 852         default_user_path_display = default_user_path
 853 else
 854         # meson 0.49 fails when ?: is used in .format()
 855         default_user_path_display = '(same as system services)'
 856 endif
 857
 858
 859 #####################################################################
 860
 861 threads = dependency('threads')
 862 librt = cc.find_library('rt')
 863 libm = cc.find_library('m')
 864 libdl = cc.find_library('dl')
 865 libcrypt = cc.find_library('crypt')
 866
 867 libcap = dependency('libcap', required : false)
 868 if not libcap.found()
 869         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 870         libcap = cc.find_library('cap')
 871 endif
 872
 873 libmount = dependency('mount',
 874                       version : fuzzer_build ? '>= 0' : '>= 2.30')
 875
 876 want_libfdisk = get_option('fdisk')
 877 if want_libfdisk != 'false' and not skip_deps
 878         libfdisk = dependency('fdisk',
 879                               required : want_libfdisk == 'true')
 880         have = libfdisk.found()
 881 else
 882         have = false
 883         libfdisk = []
 884 endif
 885 conf.set10('HAVE_LIBFDISK', have)
 886
 887 want_seccomp = get_option('seccomp')
 888 if want_seccomp != 'false' and not skip_deps
 889         libseccomp = dependency('libseccomp',
 890                                 version : '>= 2.3.1',
 891                                 required : want_seccomp == 'true')
 892         have = libseccomp.found()
 893 else
 894         have = false
 895         libseccomp = []
 896 endif
 897 conf.set10('HAVE_SECCOMP', have)
 898
 899 want_selinux = get_option('selinux')
 900 if want_selinux != 'false' and not skip_deps
 901         libselinux = dependency('libselinux',
 902                                 version : '>= 2.1.9',
 903                                 required : want_selinux == 'true')
 904         have = libselinux.found()
 905 else
 906         have = false
 907         libselinux = []
 908 endif
 909 conf.set10('HAVE_SELINUX', have)
 910
 911 want_apparmor = get_option('apparmor')
 912 if want_apparmor != 'false' and not skip_deps
 913         libapparmor = dependency('libapparmor',
 914                                  required : want_apparmor == 'true')
 915         have = libapparmor.found()
 916 else
 917         have = false
 918         libapparmor = []
 919 endif
 920 conf.set10('HAVE_APPARMOR', have)
 921
 922 smack_run_label = get_option('smack-run-label')
 923 if smack_run_label != ''
 924         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 925 endif
 926
 927 want_polkit = get_option('polkit')
 928 install_polkit = false
 929 install_polkit_pkla = false
 930 if want_polkit != 'false' and not skip_deps
 931         install_polkit = true
 932
 933         libpolkit = dependency('polkit-gobject-1',
 934                                required : false)
 935         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 936                 message('Old polkit detected, will install pkla files')
 937                 install_polkit_pkla = true
 938         endif
 939 endif
 940 conf.set10('ENABLE_POLKIT', install_polkit)
 941
 942 want_acl = get_option('acl')
 943 if want_acl != 'false' and not skip_deps
 944         libacl = cc.find_library('acl', required : want_acl == 'true')
 945         have = libacl.found()
 946 else
 947         have = false
 948         libacl = []
 949 endif
 950 conf.set10('HAVE_ACL', have)
 951
 952 want_audit = get_option('audit')
 953 if want_audit != 'false' and not skip_deps
 954         libaudit = dependency('audit', required : want_audit == 'true')
 955         have = libaudit.found()
 956 else
 957         have = false
 958         libaudit = []
 959 endif
 960 conf.set10('HAVE_AUDIT', have)
 961
 962 want_blkid = get_option('blkid')
 963 if want_blkid != 'false' and not skip_deps
 964         libblkid = dependency('blkid', required : want_blkid == 'true')
 965         have = libblkid.found()
 966 else
 967         have = false
 968         libblkid = []
 969 endif
 970 conf.set10('HAVE_BLKID', have)
 971
 972 want_kmod = get_option('kmod')
 973 if want_kmod != 'false' and not skip_deps
 974         libkmod = dependency('libkmod',
 975                              version : '>= 15',
 976                              required : want_kmod == 'true')
 977         have = libkmod.found()
 978 else
 979         have = false
 980         libkmod = []
 981 endif
 982 conf.set10('HAVE_KMOD', have)
 983
 984 want_pam = get_option('pam')
 985 if want_pam != 'false' and not skip_deps
 986         libpam = cc.find_library('pam', required : want_pam == 'true')
 987         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
 988         have = libpam.found() and libpam_misc.found()
 989 else
 990         have = false
 991         libpam = []
 992         libpam_misc = []
 993 endif
 994 conf.set10('HAVE_PAM', have)
 995
 996 want_microhttpd = get_option('microhttpd')
 997 if want_microhttpd != 'false' and not skip_deps
 998         libmicrohttpd = dependency('libmicrohttpd',
 999                                    version : '>= 0.9.33',
1000                                    required : want_microhttpd == 'true')
1001         have = libmicrohttpd.found()
1002 else
1003         have = false
1004         libmicrohttpd = []
1005 endif
1006 conf.set10('HAVE_MICROHTTPD', have)
1007
1008 want_libcryptsetup = get_option('libcryptsetup')
1009 if want_libcryptsetup != 'false' and not skip_deps
1010         libcryptsetup = dependency('libcryptsetup',
1011                                    version : '>= 2.0.1',
1012                                    required : want_libcryptsetup == 'true')
1013         have = libcryptsetup.found()
1014 else
1015         have = false
1016         libcryptsetup = []
1017 endif
1018 conf.set10('HAVE_LIBCRYPTSETUP', have)
1019
1020 want_libcurl = get_option('libcurl')
1021 if want_libcurl != 'false' and not skip_deps
1022         libcurl = dependency('libcurl',
1023                              version : '>= 7.32.0',
1024                              required : want_libcurl == 'true')
1025         have = libcurl.found()
1026 else
1027         have = false
1028         libcurl = []
1029 endif
1030 conf.set10('HAVE_LIBCURL', have)
1031
1032 want_libidn = get_option('libidn')
1033 want_libidn2 = get_option('libidn2')
1034 if want_libidn == 'true' and want_libidn2 == 'true'
1035         error('libidn and libidn2 cannot be requested simultaneously')
1036 endif
1037
1038 if want_libidn2 != 'false' and want_libidn != 'true' and not skip_deps
1039         libidn = dependency('libidn2',
1040                             required : want_libidn2 == 'true')
1041         have = libidn.found()
1042 else
1043         have = false
1044         libidn = []
1045 endif
1046 conf.set10('HAVE_LIBIDN2', have)
1047 if not have and want_libidn != 'false' and not skip_deps
1048         # libidn is used for both libidn and libidn2 objects
1049         libidn = dependency('libidn',
1050                             required : want_libidn == 'true')
1051         have = libidn.found()
1052 else
1053         have = false
1054 endif
1055 conf.set10('HAVE_LIBIDN', have)
1056
1057 want_libiptc = get_option('libiptc')
1058 if want_libiptc != 'false' and not skip_deps
1059         libiptc = dependency('libiptc',
1060                              required : want_libiptc == 'true')
1061         have = libiptc.found()
1062 else
1063         have = false
1064         libiptc = []
1065 endif
1066 conf.set10('HAVE_LIBIPTC', have)
1067
1068 want_qrencode = get_option('qrencode')
1069 if want_qrencode != 'false' and not skip_deps
1070         libqrencode = dependency('libqrencode',
1071                                  required : want_qrencode == 'true')
1072         have = libqrencode.found()
1073 else
1074         have = false
1075         libqrencode = []
1076 endif
1077 conf.set10('HAVE_QRENCODE', have)
1078
1079 want_gcrypt = get_option('gcrypt')
1080 if want_gcrypt != 'false' and not skip_deps
1081         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
1082         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
1083         have = libgcrypt.found() and libgpg_error.found()
1084 else
1085         have = false
1086 endif
1087 if not have
1088         # link to neither of the libs if one is not found
1089         libgcrypt = []
1090         libgpg_error = []
1091 endif
1092 conf.set10('HAVE_GCRYPT', have)
1093
1094 want_gnutls = get_option('gnutls')
1095 if want_gnutls != 'false' and not skip_deps
1096         libgnutls = dependency('gnutls',
1097                                version : '>= 3.1.4',
1098                                required : want_gnutls == 'true')
1099         have = libgnutls.found()
1100 else
1101         have = false
1102         libgnutls = []
1103 endif
1104 conf.set10('HAVE_GNUTLS', have)
1105
1106 want_openssl = get_option('openssl')
1107 if want_openssl != 'false' and not skip_deps
1108         libopenssl = dependency('openssl',
1109                                 version : '>= 1.1.0',
1110                                 required : want_openssl == 'true')
1111         have = libopenssl.found()
1112 else
1113         have = false
1114         libopenssl = []
1115 endif
1116 conf.set10('HAVE_OPENSSL', have)
1117
1118 want_p11kit = get_option('p11kit')
1119 if want_p11kit != 'false' and not skip_deps
1120         libp11kit = dependency('p11-kit-1',
1121                                 version : '>= 0.23.3',
1122                                 required : want_p11kit == 'true')
1123         have = libp11kit.found()
1124 else
1125         have = false
1126         libp11kit = []
1127 endif
1128 conf.set10('HAVE_P11KIT', have)
1129
1130 want_elfutils = get_option('elfutils')
1131 if want_elfutils != 'false' and not skip_deps
1132         libdw = dependency('libdw',
1133                            required : want_elfutils == 'true')
1134         have = libdw.found()
1135 else
1136         have = false
1137         libdw = []
1138 endif
1139 conf.set10('HAVE_ELFUTILS', have)
1140
1141 want_zlib = get_option('zlib')
1142 if want_zlib != 'false' and not skip_deps
1143         libz = dependency('zlib',
1144                           required : want_zlib == 'true')
1145         have = libz.found()
1146 else
1147         have = false
1148         libz = []
1149 endif
1150 conf.set10('HAVE_ZLIB', have)
1151
1152 want_bzip2 = get_option('bzip2')
1153 if want_bzip2 != 'false' and not skip_deps
1154         libbzip2 = cc.find_library('bz2',
1155                                    required : want_bzip2 == 'true')
1156         have = libbzip2.found()
1157 else
1158         have = false
1159         libbzip2 = []
1160 endif
1161 conf.set10('HAVE_BZIP2', have)
1162
1163 want_xz = get_option('xz')
1164 if want_xz != 'false' and not skip_deps
1165         libxz = dependency('liblzma',
1166                            required : want_xz == 'true')
1167         have = libxz.found()
1168 else
1169         have = false
1170         libxz = []
1171 endif
1172 conf.set10('HAVE_XZ', have)
1173
1174 want_lz4 = get_option('lz4')
1175 if want_lz4 != 'false' and not skip_deps
1176         liblz4 = dependency('liblz4',
1177                             version : '>= 1.3.0',
1178                             required : want_lz4 == 'true')
1179         have = liblz4.found()
1180 else
1181         have = false
1182         liblz4 = []
1183 endif
1184 conf.set10('HAVE_LZ4', have)
1185
1186 want_xkbcommon = get_option('xkbcommon')
1187 if want_xkbcommon != 'false' and not skip_deps
1188         libxkbcommon = dependency('xkbcommon',
1189                                   version : '>= 0.3.0',
1190                                   required : want_xkbcommon == 'true')
1191         have = libxkbcommon.found()
1192 else
1193         have = false
1194         libxkbcommon = []
1195 endif
1196 conf.set10('HAVE_XKBCOMMON', have)
1197
1198 want_pcre2 = get_option('pcre2')
1199 if want_pcre2 != 'false'
1200         libpcre2 = dependency('libpcre2-8',
1201                               required : want_pcre2 == 'true')
1202         have = libpcre2.found()
1203 else
1204         have = false
1205         libpcre2 = []
1206 endif
1207 conf.set10('HAVE_PCRE2', have)
1208
1209 want_glib = get_option('glib')
1210 if want_glib != 'false' and not skip_deps
1211         libglib =    dependency('glib-2.0',
1212                                 version : '>= 2.22.0',
1213                                 required : want_glib == 'true')
1214         libgobject = dependency('gobject-2.0',
1215                                 version : '>= 2.22.0',
1216                                 required : want_glib == 'true')
1217         libgio =     dependency('gio-2.0',
1218                                 required : want_glib == 'true')
1219         have = libglib.found() and libgobject.found() and libgio.found()
1220 else
1221         have = false
1222         libglib = []
1223         libgobject = []
1224         libgio = []
1225 endif
1226 conf.set10('HAVE_GLIB', have)
1227
1228 want_dbus = get_option('dbus')
1229 if want_dbus != 'false' and not skip_deps
1230         libdbus = dependency('dbus-1',
1231                              version : '>= 1.3.2',
1232                              required : want_dbus == 'true')
1233         have = libdbus.found()
1234 else
1235         have = false
1236         libdbus = []
1237 endif
1238 conf.set10('HAVE_DBUS', have)
1239
1240 default_dnssec = get_option('default-dnssec')
1241 if skip_deps
1242         default_dnssec = 'no'
1243 endif
1244 if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1245         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1246         default_dnssec = 'no'
1247 endif
1248 conf.set('DEFAULT_DNSSEC_MODE',
1249          'DNSSEC_' + default_dnssec.underscorify().to_upper())
1250 substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
1251
1252 dns_over_tls = get_option('dns-over-tls')
1253 if dns_over_tls != 'false'
1254         if dns_over_tls == 'openssl'
1255                 have_gnutls = false
1256         else
1257                 have_gnutls = (conf.get('HAVE_GNUTLS') == 1 and libgnutls.version().version_compare('>= 3.6.0'))
1258                 if dns_over_tls == 'gnutls' and not have_gnutls
1259                         error('DNS-over-TLS support was requested with gnutls, but dependencies are not available')
1260                 endif
1261         endif
1262         if dns_over_tls == 'gnutls' or have_gnutls
1263                 have_openssl = false
1264         else
1265                 have_openssl = conf.get('HAVE_OPENSSL') == 1
1266                 if dns_over_tls != 'auto' and not have_openssl
1267                         str = dns_over_tls == 'openssl' ? ' with openssl' : ''
1268                         error('DNS-over-TLS support was requested@0@, but dependencies are not available'.format(str))
1269                 endif
1270         endif
1271         have = have_gnutls or have_openssl
1272 else
1273         have = false
1274         have_gnutls = false
1275         have_openssl = false
1276 endif
1277 conf.set10('ENABLE_DNS_OVER_TLS', have)
1278 conf.set10('DNS_OVER_TLS_USE_GNUTLS', have_gnutls)
1279 conf.set10('DNS_OVER_TLS_USE_OPENSSL', have_openssl)
1280
1281 default_dns_over_tls = get_option('default-dns-over-tls')
1282 if skip_deps
1283         default_dns_over_tls = 'no'
1284 endif
1285 if default_dns_over_tls != 'no' and conf.get('ENABLE_DNS_OVER_TLS') == 0
1286         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.')
1287         default_dns_over_tls = 'no'
1288 endif
1289 conf.set('DEFAULT_DNS_OVER_TLS_MODE',
1290          'DNS_OVER_TLS_' + default_dns_over_tls.underscorify().to_upper())
1291 substs.set('DEFAULT_DNS_OVER_TLS_MODE', default_dns_over_tls)
1292
1293 want_repart = get_option('repart')
1294 if want_repart != 'false'
1295         have = (conf.get('HAVE_OPENSSL') == 1 and
1296                 conf.get('HAVE_LIBFDISK') == 1)
1297         if want_repart == 'true' and not have
1298                 error('repart support was requested, but dependencies are not available')
1299         endif
1300 else
1301         have = false
1302 endif
1303 conf.set10('ENABLE_REPART', have)
1304
1305 want_importd = get_option('importd')
1306 if want_importd != 'false'
1307         have = (conf.get('HAVE_LIBCURL') == 1 and
1308                 conf.get('HAVE_ZLIB') == 1 and
1309                 conf.get('HAVE_XZ') == 1 and
1310                 conf.get('HAVE_GCRYPT') == 1)
1311         if want_importd == 'true' and not have
1312                 error('importd support was requested, but dependencies are not available')
1313         endif
1314 else
1315         have = false
1316 endif
1317 conf.set10('ENABLE_IMPORTD', have)
1318
1319 want_remote = get_option('remote')
1320 if want_remote != 'false'
1321         have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1322                      conf.get('HAVE_LIBCURL') == 1]
1323         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1324         # it's possible to build one without the other. Complain only if
1325         # support was explicitly requested. The auxiliary files like sysusers
1326         # config should be installed when any of the programs are built.
1327         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1328                 error('remote support was requested, but dependencies are not available')
1329         endif
1330         have = have_deps[0] or have_deps[1]
1331 else
1332         have = false
1333 endif
1334 conf.set10('ENABLE_REMOTE', have)
1335
1336 foreach term : ['utmp',
1337                 'hibernate',
1338                 'environment-d',
1339                 'binfmt',
1340                 'coredump',
1341                 'pstore',
1342                 'resolve',
1343                 'logind',
1344                 'hostnamed',
1345                 'localed',
1346                 'machined',
1347                 'portabled',
1348                 'userdb',
1349                 'networkd',
1350                 'timedated',
1351                 'timesyncd',
1352                 'firstboot',
1353                 'randomseed',
1354                 'backlight',
1355                 'vconsole',
1356                 'quotacheck',
1357                 'sysusers',
1358                 'tmpfiles',
1359                 'hwdb',
1360                 'rfkill',
1361                 'ldconfig',
1362                 'efi',
1363                 'tpm',
1364                 'ima',
1365                 'smack',
1366                 'gshadow',
1367                 'idn',
1368                 'nss-myhostname',
1369                 'nss-systemd']
1370         have = get_option(term)
1371         name = 'ENABLE_' + term.underscorify().to_upper()
1372         conf.set10(name, have)
1373 endforeach
1374
1375 foreach tuple : [['nss-mymachines', 'machined'],
1376                  ['nss-resolve',    'resolve']]
1377         want = get_option(tuple[0])
1378         if want != 'false'
1379                 have = get_option(tuple[1])
1380                 if want == 'true' and not have
1381                         error('@0@ is requested but @1@ is disabled'.format(tuple[0], tuple[1]))
1382                 endif
1383         else
1384                 have = false
1385         endif
1386         name = 'ENABLE_' + tuple[0].underscorify().to_upper()
1387         conf.set10(name, have)
1388 endforeach
1389
1390 enable_nss = false
1391 foreach term : ['ENABLE_NSS_MYHOSTNAME',
1392                 'ENABLE_NSS_MYMACHINES',
1393                 'ENABLE_NSS_RESOLVE',
1394                 'ENABLE_NSS_SYSTEMD']
1395         if conf.get(term) == 1
1396                 enable_nss = true
1397         endif
1398 endforeach
1399 conf.set10('ENABLE_NSS', enable_nss)
1400
1401 conf.set10('ENABLE_TIMEDATECTL', get_option('timedated') or get_option('timesyncd'))
1402
1403 tests = []
1404 fuzzers = []
1405
1406 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', slow_tests)
1407
1408 #####################################################################
1409
1410 if get_option('efi')
1411         efi_arch = host_machine.cpu_family()
1412
1413         if efi_arch == 'x86'
1414                 EFI_MACHINE_TYPE_NAME = 'ia32'
1415                 gnu_efi_arch = 'ia32'
1416         elif efi_arch == 'x86_64'
1417                 EFI_MACHINE_TYPE_NAME = 'x64'
1418                 gnu_efi_arch = 'x86_64'
1419         elif efi_arch == 'arm'
1420                 EFI_MACHINE_TYPE_NAME = 'arm'
1421                 gnu_efi_arch = 'arm'
1422         elif efi_arch == 'aarch64'
1423                 EFI_MACHINE_TYPE_NAME = 'aa64'
1424                 gnu_efi_arch = 'aarch64'
1425         else
1426                 EFI_MACHINE_TYPE_NAME = ''
1427                 gnu_efi_arch = ''
1428         endif
1429
1430         have = true
1431         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1432
1433         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex'))
1434 else
1435         have = false
1436 endif
1437 conf.set10('ENABLE_EFI', have)
1438
1439 #####################################################################
1440
1441 config_h = configure_file(
1442         output : 'config.h',
1443         configuration : conf)
1444
1445 meson_apply_m4 = find_program('tools/meson-apply-m4.sh')
1446
1447 includes = include_directories('src/basic',
1448                                'src/boot',
1449                                'src/shared',
1450                                'src/systemd',
1451                                'src/journal',
1452                                'src/journal-remote',
1453                                'src/nspawn',
1454                                'src/resolve',
1455                                'src/timesync',
1456                                'src/time-wait-sync',
1457                                'src/login',
1458                                'src/udev',
1459                                'src/libudev',
1460                                'src/core',
1461                                'src/shutdown',
1462                                'src/libsystemd/sd-bus',
1463                                'src/libsystemd/sd-device',
1464                                'src/libsystemd/sd-event',
1465                                'src/libsystemd/sd-hwdb',
1466                                'src/libsystemd/sd-id128',
1467                                'src/libsystemd/sd-netlink',
1468                                'src/libsystemd/sd-network',
1469                                'src/libsystemd/sd-resolve',
1470                                'src/libsystemd-network',
1471                                '.')
1472
1473 add_project_arguments('-include', 'config.h', language : 'c')
1474
1475 generate_gperfs = find_program('tools/generate-gperfs.py')
1476
1477 subdir('po')
1478 subdir('catalog')
1479 subdir('src/systemd')
1480 subdir('src/basic')
1481 subdir('src/libsystemd')
1482 subdir('src/libsystemd-network')
1483 subdir('src/journal')
1484 subdir('src/login')
1485
1486 libjournal_core = static_library(
1487         'journal-core',
1488         libjournal_core_sources,
1489         journald_gperf_c,
1490         include_directories : includes,
1491         install : false)
1492
1493 libsystemd_sym_path = '@0@/@1@'.format(project_source_root, libsystemd_sym)
1494 libsystemd = shared_library(
1495         'systemd',
1496         disable_mempool_c,
1497         version : libsystemd_version,
1498         include_directories : includes,
1499         link_args : ['-shared',
1500                      '-Wl,--version-script=' + libsystemd_sym_path],
1501         link_with : [libbasic,
1502                      libbasic_gcrypt],
1503         link_whole : [libsystemd_static,
1504                       libjournal_client],
1505         dependencies : [threads,
1506                         librt,
1507                         libxz,
1508                         liblz4],
1509         link_depends : libsystemd_sym,
1510         install : true,
1511         install_dir : rootlibdir)
1512
1513 static_libsystemd = get_option('static-libsystemd')
1514 static_libsystemd_pic = static_libsystemd == 'true' or static_libsystemd == 'pic'
1515
1516 install_libsystemd_static = static_library(
1517         'systemd',
1518         libsystemd_sources,
1519         journal_client_sources,
1520         basic_sources,
1521         basic_gcrypt_sources,
1522         disable_mempool_c,
1523         include_directories : includes,
1524         build_by_default : static_libsystemd != 'false',
1525         install : static_libsystemd != 'false',
1526         install_dir : rootlibdir,
1527         pic : static_libsystemd == 'true' or static_libsystemd == 'pic',
1528         dependencies : [threads,
1529                         librt,
1530                         libxz,
1531                         liblz4,
1532                         libcap,
1533                         libblkid,
1534                         libmount,
1535                         libselinux,
1536                         libgcrypt],
1537         c_args : libsystemd_c_args + (static_libsystemd_pic ? [] : ['-fno-PIC']))
1538
1539 #Generate autosuspend rules
1540 make_autosuspend_rules_py = find_program('tools/make-autosuspend-rules.py')
1541
1542 ############################################################
1543
1544 # binaries that have --help and are intended for use by humans,
1545 # usually, but not always, installed in /bin.
1546 public_programs = []
1547
1548 subdir('src/libudev')
1549 subdir('src/shared')
1550 subdir('src/core')
1551 subdir('src/shutdown')
1552 subdir('src/udev')
1553 subdir('src/network')
1554
1555 subdir('src/analyze')
1556 subdir('src/journal-remote')
1557 subdir('src/coredump')
1558 subdir('src/pstore')
1559 subdir('src/hostname')
1560 subdir('src/import')
1561 subdir('src/partition')
1562 subdir('src/kernel-install')
1563 subdir('src/locale')
1564 subdir('src/machine')
1565 subdir('src/portable')
1566 subdir('src/userdb')
1567 subdir('src/nspawn')
1568 subdir('src/resolve')
1569 subdir('src/timedate')
1570 subdir('src/timesync')
1571 subdir('src/vconsole')
1572 subdir('src/boot/efi')
1573
1574 subdir('src/test')
1575 subdir('src/fuzz')
1576 subdir('rules.d')
1577 subdir('test')
1578
1579 ############################################################
1580
1581 # only static linking apart from libdl, to make sure that the
1582 # module is linked to all libraries that it uses.
1583 test_dlopen = executable(
1584         'test-dlopen',
1585         test_dlopen_c,
1586         disable_mempool_c,
1587         include_directories : includes,
1588         link_with : [libbasic],
1589         dependencies : [libdl],
1590         build_by_default : want_tests != 'false')
1591
1592 foreach tuple : [['myhostname', 'ENABLE_NSS_MYHOSTNAME'],
1593                  ['systemd',    'ENABLE_NSS_SYSTEMD', 'src/nss-systemd/userdb-glue.c src/nss-systemd/userdb-glue.h'],
1594                  ['mymachines', 'ENABLE_NSS_MYMACHINES'],
1595                  ['resolve',    'ENABLE_NSS_RESOLVE']]
1596
1597         condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1598         if condition
1599                 module = tuple[0]
1600
1601                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1602                 version_script_arg = join_paths(project_source_root, sym)
1603
1604                 sources = ['src/nss-@0@/nss-@0@.c'.format(module)]
1605                 if tuple.length() > 2
1606                         sources += tuple[2].split()
1607                 endif
1608
1609                 nss = shared_library(
1610                         'nss_' + module,
1611                         sources,
1612                         disable_mempool_c,
1613                         version : '2',
1614                         include_directories : includes,
1615                         # Note that we link NSS modules with '-z nodelete' so that mempools never get orphaned
1616                         link_args : ['-Wl,-z,nodelete',
1617                                      '-shared',
1618                                      '-Wl,--version-script=' + version_script_arg],
1619                         link_with : [libsystemd_static,
1620                                      libshared_static,
1621                                      libbasic],
1622                         dependencies : [threads,
1623                                         librt],
1624                         link_depends : sym,
1625                         install : true,
1626                         install_dir : rootlibdir)
1627
1628                 # We cannot use shared_module because it does not support version suffix.
1629                 # Unfortunately shared_library insists on creating the symlink…
1630                 meson.add_install_script('sh', '-c',
1631                                          'rm $DESTDIR@0@/libnss_@1@.so'
1632                                          .format(rootlibdir, module))
1633
1634                 if want_tests != 'false'
1635                         test('dlopen-nss_' + module,
1636                              test_dlopen,
1637                              # path to dlopen must include a slash
1638                              args : nss.full_path())
1639                 endif
1640         endif
1641 endforeach
1642
1643 ############################################################
1644
1645 executable('systemd',
1646            systemd_sources,
1647            include_directories : includes,
1648            link_with : [libcore,
1649                         libshared],
1650            dependencies : [versiondep,
1651                            threads,
1652                            librt,
1653                            libseccomp,
1654                            libselinux,
1655                            libmount,
1656                            libblkid],
1657            install_rpath : rootlibexecdir,
1658            install : true,
1659            install_dir : rootlibexecdir)
1660
1661 meson.add_install_script(meson_make_symlink,
1662                          join_paths(rootlibexecdir, 'systemd'),
1663                          join_paths(rootsbindir, 'init'))
1664
1665 exe = executable('systemd-analyze',
1666                  systemd_analyze_sources,
1667                  include_directories : includes,
1668                  link_with : [libcore,
1669                               libshared],
1670                  dependencies : [versiondep,
1671                                  threads,
1672                                  librt,
1673                                  libseccomp,
1674                                  libselinux,
1675                                  libmount,
1676                                  libblkid],
1677                  install_rpath : rootlibexecdir,
1678                  install : true)
1679 public_programs += exe
1680
1681 executable('systemd-journald',
1682            systemd_journald_sources,
1683            include_directories : includes,
1684            link_with : [libjournal_core,
1685                         libshared],
1686            dependencies : [threads,
1687                            libxz,
1688                            liblz4,
1689                            libselinux],
1690            install_rpath : rootlibexecdir,
1691            install : true,
1692            install_dir : rootlibexecdir)
1693
1694 exe = executable('systemd-cat',
1695                  systemd_cat_sources,
1696                  include_directories : includes,
1697                  link_with : [libjournal_core,
1698                               libshared],
1699                  dependencies : [threads],
1700                  install_rpath : rootlibexecdir,
1701                  install : true)
1702 public_programs += exe
1703
1704 exe = executable('journalctl',
1705                  journalctl_sources,
1706                  include_directories : includes,
1707                  link_with : [libshared],
1708                  dependencies : [threads,
1709                                  libqrencode,
1710                                  libxz,
1711                                  liblz4,
1712                                  libpcre2],
1713                  install_rpath : rootlibexecdir,
1714                  install : true,
1715                  install_dir : rootbindir)
1716 public_programs += exe
1717
1718 executable('systemd-getty-generator',
1719            'src/getty-generator/getty-generator.c',
1720            include_directories : includes,
1721            link_with : [libshared],
1722            install_rpath : rootlibexecdir,
1723            install : true,
1724            install_dir : systemgeneratordir)
1725
1726 executable('systemd-debug-generator',
1727            'src/debug-generator/debug-generator.c',
1728            include_directories : includes,
1729            link_with : [libshared],
1730            install_rpath : rootlibexecdir,
1731            install : true,
1732            install_dir : systemgeneratordir)
1733
1734 executable('systemd-run-generator',
1735            'src/run-generator/run-generator.c',
1736            include_directories : includes,
1737            link_with : [libshared],
1738            install_rpath : rootlibexecdir,
1739            install : true,
1740            install_dir : systemgeneratordir)
1741
1742 executable('systemd-fstab-generator',
1743            'src/fstab-generator/fstab-generator.c',
1744            include_directories : includes,
1745            link_with : [libcore_shared,
1746                         libshared],
1747            install_rpath : rootlibexecdir,
1748            install : true,
1749            install_dir : systemgeneratordir)
1750
1751 if conf.get('ENABLE_ENVIRONMENT_D') == 1
1752         executable('30-systemd-environment-d-generator',
1753                    'src/environment-d-generator/environment-d-generator.c',
1754                    include_directories : includes,
1755                    link_with : [libshared],
1756                    install_rpath : rootlibexecdir,
1757                    install : true,
1758                    install_dir : userenvgeneratordir)
1759
1760         meson.add_install_script(meson_make_symlink,
1761                                  join_paths(sysconfdir, 'environment'),
1762                                  join_paths(environmentdir, '99-environment.conf'))
1763 endif
1764
1765 if conf.get('ENABLE_HIBERNATE') == 1
1766         executable('systemd-hibernate-resume-generator',
1767                    'src/hibernate-resume/hibernate-resume-generator.c',
1768                    include_directories : includes,
1769                    link_with : [libshared],
1770                    install_rpath : rootlibexecdir,
1771                    install : true,
1772                    install_dir : systemgeneratordir)
1773
1774         executable('systemd-hibernate-resume',
1775                    'src/hibernate-resume/hibernate-resume.c',
1776                    include_directories : includes,
1777                    link_with : [libshared],
1778                    install_rpath : rootlibexecdir,
1779                    install : true,
1780                    install_dir : rootlibexecdir)
1781 endif
1782
1783 if conf.get('HAVE_BLKID') == 1
1784         executable('systemd-gpt-auto-generator',
1785                    'src/gpt-auto-generator/gpt-auto-generator.c',
1786                    'src/shared/blkid-util.h',
1787                    include_directories : includes,
1788                    link_with : [libshared],
1789                    dependencies : libblkid,
1790                    install_rpath : rootlibexecdir,
1791                    install : true,
1792                    install_dir : systemgeneratordir)
1793
1794         exe = executable('systemd-dissect',
1795                          'src/dissect/dissect.c',
1796                          include_directories : includes,
1797                          link_with : [libshared],
1798                          install_rpath : rootlibexecdir,
1799                          install : true,
1800                          install_dir : rootlibexecdir)
1801         public_programs += exe
1802 endif
1803
1804 if conf.get('ENABLE_RESOLVE') == 1
1805         executable('systemd-resolved',
1806                    systemd_resolved_sources,
1807                    include_directories : includes,
1808                    link_with : [libshared,
1809                                 libbasic_gcrypt,
1810                                 libsystemd_resolve_core],
1811                    dependencies : systemd_resolved_dependencies,
1812                    install_rpath : rootlibexecdir,
1813                    install : true,
1814                    install_dir : rootlibexecdir)
1815
1816         exe = executable('resolvectl',
1817                          resolvectl_sources,
1818                          include_directories : includes,
1819                          link_with : [libshared,
1820                                       libbasic_gcrypt,
1821                                       libsystemd_resolve_core],
1822                          dependencies : [threads,
1823                                          libgpg_error,
1824                                          libm,
1825                                          libidn],
1826                          install_rpath : rootlibexecdir,
1827                          install : true)
1828         public_programs += exe
1829
1830         meson.add_install_script(meson_make_symlink,
1831                          join_paths(bindir, 'resolvectl'),
1832                          join_paths(rootsbindir, 'resolvconf'))
1833
1834         meson.add_install_script(meson_make_symlink,
1835                          join_paths(bindir, 'resolvectl'),
1836                          join_paths(bindir, 'systemd-resolve'))
1837 endif
1838
1839 if conf.get('ENABLE_LOGIND') == 1
1840         executable('systemd-logind',
1841                    systemd_logind_sources,
1842                    include_directories : includes,
1843                    link_with : [liblogind_core,
1844                                 libshared],
1845                    dependencies : [threads,
1846                                    libacl],
1847                    install_rpath : rootlibexecdir,
1848                    install : true,
1849                    install_dir : rootlibexecdir)
1850
1851         exe = executable('loginctl',
1852                          loginctl_sources,
1853                          include_directories : includes,
1854                          link_with : [libshared],
1855                          dependencies : [threads,
1856                                          liblz4,
1857                                          libxz],
1858                          install_rpath : rootlibexecdir,
1859                          install : true,
1860                          install_dir : rootbindir)
1861         public_programs += exe
1862
1863         exe = executable('systemd-inhibit',
1864                          'src/login/inhibit.c',
1865                          include_directories : includes,
1866                          link_with : [libshared],
1867                          install_rpath : rootlibexecdir,
1868                          install : true,
1869                          install_dir : rootbindir)
1870         public_programs += exe
1871
1872         if conf.get('HAVE_PAM') == 1
1873                 version_script_arg = join_paths(project_source_root, pam_systemd_sym)
1874                 pam_systemd = shared_library(
1875                         'pam_systemd',
1876                         pam_systemd_c,
1877                         name_prefix : '',
1878                         include_directories : includes,
1879                         link_args : ['-shared',
1880                                      '-Wl,--version-script=' + version_script_arg],
1881                         link_with : [libsystemd_static,
1882                                      libshared_static],
1883                         dependencies : [threads,
1884                                         libpam,
1885                                         libpam_misc],
1886                         link_depends : pam_systemd_sym,
1887                         install : true,
1888                         install_dir : pamlibdir)
1889
1890                 if want_tests != 'false'
1891                         test('dlopen-pam_systemd',
1892                              test_dlopen,
1893                              # path to dlopen must include a slash
1894                              args : pam_systemd.full_path())
1895                 endif
1896         endif
1897
1898         executable('systemd-user-runtime-dir',
1899                    user_runtime_dir_sources,
1900                    include_directories : includes,
1901                    link_with : [libshared],
1902                    install_rpath : rootlibexecdir,
1903                    install : true,
1904                    install_dir : rootlibexecdir)
1905 endif
1906
1907 if conf.get('HAVE_PAM') == 1
1908         executable('systemd-user-sessions',
1909                    'src/user-sessions/user-sessions.c',
1910                    include_directories : includes,
1911                    link_with : [libshared],
1912                    install_rpath : rootlibexecdir,
1913                    install : true,
1914                    install_dir : rootlibexecdir)
1915 endif
1916
1917 if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
1918         exe = executable('bootctl',
1919                          'src/boot/bootctl.c',
1920                          include_directories : includes,
1921                          link_with : [libshared],
1922                          dependencies : [libblkid],
1923                          install_rpath : rootlibexecdir,
1924                          install : true)
1925         public_programs += exe
1926
1927         executable('systemd-bless-boot',
1928                    'src/boot/bless-boot.c',
1929                    include_directories : includes,
1930                    link_with : [libshared],
1931                    dependencies : [libblkid],
1932                    install_rpath : rootlibexecdir,
1933                    install : true,
1934                    install_dir : rootlibexecdir)
1935
1936         executable('systemd-bless-boot-generator',
1937                    'src/boot/bless-boot-generator.c',
1938                    include_directories : includes,
1939                    link_with : [libshared],
1940                    install_rpath : rootlibexecdir,
1941                    install : true,
1942                    install_dir : systemgeneratordir)
1943 endif
1944
1945 executable('systemd-boot-check-no-failures',
1946            'src/boot/boot-check-no-failures.c',
1947            include_directories : includes,
1948            link_with : [libshared],
1949            dependencies : [libblkid],
1950            install_rpath : rootlibexecdir,
1951            install : true,
1952            install_dir : rootlibexecdir)
1953
1954 exe = executable('systemd-socket-activate', 'src/activate/activate.c',
1955                  include_directories : includes,
1956                  link_with : [libshared],
1957                  dependencies : [threads],
1958                  install_rpath : rootlibexecdir,
1959                  install : true)
1960 public_programs += exe
1961
1962
1963 if get_option('link-systemctl-shared')
1964         systemctl_link_with = [libshared]
1965 else
1966         systemctl_link_with = [libsystemd_static,
1967                                libshared_static,
1968                                libjournal_client,
1969                                libbasic_gcrypt]
1970 endif
1971
1972 exe = executable('systemctl',
1973                  'src/systemctl/systemctl.c',
1974                  'src/systemctl/sysv-compat.h',
1975                  'src/systemctl/sysv-compat.c',
1976                  include_directories : includes,
1977                  link_with : systemctl_link_with,
1978                  dependencies : [threads,
1979                                  libcap,
1980                                  libselinux,
1981                                  libxz,
1982                                  liblz4],
1983                  install_rpath : rootlibexecdir,
1984                  install : true,
1985                  install_dir : rootbindir)
1986 public_programs += exe
1987
1988 if conf.get('ENABLE_PORTABLED') == 1
1989         executable('systemd-portabled',
1990                    systemd_portabled_sources,
1991                    include_directories : includes,
1992                    link_with : [libshared],
1993                    dependencies : [threads],
1994                    install_rpath : rootlibexecdir,
1995                    install : true,
1996                    install_dir : rootlibexecdir)
1997
1998         exe = executable('portablectl', 'src/portable/portablectl.c',
1999                          include_directories : includes,
2000                          link_with : [libshared],
2001                          dependencies : [threads],
2002                          install_rpath : rootlibexecdir,
2003                          install : true,
2004                          install_dir : rootbindir)
2005         public_programs += exe
2006 endif
2007
2008 if conf.get('ENABLE_USERDB') == 1
2009         executable('systemd-userwork',
2010                    systemd_userwork_sources,
2011                    include_directories : includes,
2012                    link_with : [libshared],
2013                    dependencies : [threads],
2014                    install_rpath : rootlibexecdir,
2015                    install : true,
2016                    install_dir : rootlibexecdir)
2017
2018         executable('systemd-userdbd',
2019                    systemd_userdbd_sources,
2020                    include_directories : includes,
2021                    link_with : [libshared],
2022                    dependencies : [threads],
2023                    install_rpath : rootlibexecdir,
2024                    install : true,
2025                    install_dir : rootlibexecdir)
2026
2027         executable('userdbctl',
2028                    userdbctl_sources,
2029                    include_directories : includes,
2030                    link_with : [libshared],
2031                    dependencies : [threads],
2032                    install_rpath : rootlibexecdir,
2033                    install : true,
2034                    install_dir : rootbindir)
2035 endif
2036
2037 foreach alias : ['halt', 'poweroff', 'reboot', 'runlevel', 'shutdown', 'telinit']
2038         meson.add_install_script(meson_make_symlink,
2039                                  join_paths(rootbindir, 'systemctl'),
2040                                  join_paths(rootsbindir, alias))
2041 endforeach
2042
2043 if conf.get('ENABLE_BACKLIGHT') == 1
2044         executable('systemd-backlight',
2045                    'src/backlight/backlight.c',
2046                    include_directories : includes,
2047                    link_with : [libshared],
2048                    install_rpath : rootlibexecdir,
2049                    install : true,
2050                    install_dir : rootlibexecdir)
2051 endif
2052
2053 if conf.get('ENABLE_RFKILL') == 1
2054         executable('systemd-rfkill',
2055                    'src/rfkill/rfkill.c',
2056                    include_directories : includes,
2057                    link_with : [libshared],
2058                    install_rpath : rootlibexecdir,
2059                    install : true,
2060                    install_dir : rootlibexecdir)
2061 endif
2062
2063 executable('systemd-system-update-generator',
2064            'src/system-update-generator/system-update-generator.c',
2065            include_directories : includes,
2066            link_with : [libshared],
2067            install_rpath : rootlibexecdir,
2068            install : true,
2069            install_dir : systemgeneratordir)
2070
2071 if conf.get('HAVE_LIBCRYPTSETUP') == 1
2072         systemd_cryptsetup_sources = files('''
2073                 src/cryptsetup/cryptsetup.c
2074                 src/cryptsetup/cryptsetup-pkcs11.h
2075 '''.split())
2076
2077         if conf.get('HAVE_P11KIT') == 1
2078                 systemd_cryptsetup_sources += files('src/cryptsetup/cryptsetup-pkcs11.c')
2079         endif
2080
2081         executable('systemd-cryptsetup',
2082                    systemd_cryptsetup_sources,
2083                    include_directories : includes,
2084                    link_with : [libshared],
2085                    dependencies : [libcryptsetup,
2086                                    libp11kit],
2087                    install_rpath : rootlibexecdir,
2088                    install : true,
2089                    install_dir : rootlibexecdir)
2090
2091         executable('systemd-cryptsetup-generator',
2092                    'src/cryptsetup/cryptsetup-generator.c',
2093                    include_directories : includes,
2094                    link_with : [libshared],
2095                    dependencies : [libcryptsetup],
2096                    install_rpath : rootlibexecdir,
2097                    install : true,
2098                    install_dir : systemgeneratordir)
2099
2100         executable('systemd-veritysetup',
2101                    'src/veritysetup/veritysetup.c',
2102                    include_directories : includes,
2103                    link_with : [libshared],
2104                    dependencies : [libcryptsetup],
2105                    install_rpath : rootlibexecdir,
2106                    install : true,
2107                    install_dir : rootlibexecdir)
2108
2109         executable('systemd-veritysetup-generator',
2110                    'src/veritysetup/veritysetup-generator.c',
2111                    include_directories : includes,
2112                    link_with : [libshared],
2113                    dependencies : [libcryptsetup],
2114                    install_rpath : rootlibexecdir,
2115                    install : true,
2116                    install_dir : systemgeneratordir)
2117 endif
2118
2119 if conf.get('HAVE_SYSV_COMPAT') == 1
2120         executable('systemd-sysv-generator',
2121                    'src/sysv-generator/sysv-generator.c',
2122                    include_directories : includes,
2123                    link_with : [libshared],
2124                    install_rpath : rootlibexecdir,
2125                    install : true,
2126                    install_dir : systemgeneratordir)
2127
2128         executable('systemd-rc-local-generator',
2129                    'src/rc-local-generator/rc-local-generator.c',
2130                    include_directories : includes,
2131                    link_with : [libshared],
2132                    install_rpath : rootlibexecdir,
2133                    install : true,
2134                    install_dir : systemgeneratordir)
2135 endif
2136
2137 if conf.get('ENABLE_HOSTNAMED') == 1
2138         executable('systemd-hostnamed',
2139                    'src/hostname/hostnamed.c',
2140                    include_directories : includes,
2141                    link_with : [libshared],
2142                    install_rpath : rootlibexecdir,
2143                    install : true,
2144                    install_dir : rootlibexecdir)
2145
2146         exe = executable('hostnamectl',
2147                          'src/hostname/hostnamectl.c',
2148                          include_directories : includes,
2149                          link_with : [libshared],
2150                          install_rpath : rootlibexecdir,
2151                          install : true)
2152         public_programs += exe
2153 endif
2154
2155 if conf.get('ENABLE_LOCALED') == 1
2156         if conf.get('HAVE_XKBCOMMON') == 1
2157                 # logind will load libxkbcommon.so dynamically on its own
2158                 deps = [libdl]
2159         else
2160                 deps = []
2161         endif
2162
2163         executable('systemd-localed',
2164                    systemd_localed_sources,
2165                    include_directories : includes,
2166                    link_with : [libshared],
2167                    dependencies : deps,
2168                    install_rpath : rootlibexecdir,
2169                    install : true,
2170                    install_dir : rootlibexecdir)
2171
2172         exe = executable('localectl',
2173                          localectl_sources,
2174                          include_directories : includes,
2175                          link_with : [libshared],
2176                          install_rpath : rootlibexecdir,
2177                          install : true)
2178         public_programs += exe
2179 endif
2180
2181 if conf.get('ENABLE_TIMEDATED') == 1
2182         executable('systemd-timedated',
2183                    'src/timedate/timedated.c',
2184                    include_directories : includes,
2185                    link_with : [libshared],
2186                    install_rpath : rootlibexecdir,
2187                    install : true,
2188                    install_dir : rootlibexecdir)
2189 endif
2190
2191 if conf.get('ENABLE_TIMEDATECTL') == 1
2192         exe = executable('timedatectl',
2193                          'src/timedate/timedatectl.c',
2194                          include_directories : includes,
2195                          install_rpath : rootlibexecdir,
2196                          link_with : [libshared],
2197                          dependencies : [libm],
2198                          install : true)
2199         public_programs += exe
2200 endif
2201
2202 if conf.get('ENABLE_TIMESYNCD') == 1
2203         executable('systemd-timesyncd',
2204                    systemd_timesyncd_sources,
2205                    include_directories : includes,
2206                    link_with : [libshared],
2207                    dependencies : [threads,
2208                                    libm],
2209                    install_rpath : rootlibexecdir,
2210                    install : true,
2211                    install_dir : rootlibexecdir)
2212
2213         executable('systemd-time-wait-sync',
2214                    'src/time-wait-sync/time-wait-sync.c',
2215                    include_directories : includes,
2216                    link_with : [libshared],
2217                    install_rpath : rootlibexecdir,
2218                    install : true,
2219                    install_dir : rootlibexecdir)
2220 endif
2221
2222 if conf.get('ENABLE_MACHINED') == 1
2223         executable('systemd-machined',
2224                    systemd_machined_sources,
2225                    include_directories : includes,
2226                    link_with : [libmachine_core,
2227                                 libshared],
2228                    install_rpath : rootlibexecdir,
2229                    install : true,
2230                    install_dir : rootlibexecdir)
2231
2232         exe = executable('machinectl',
2233                          'src/machine/machinectl.c',
2234                          include_directories : includes,
2235                          link_with : [libshared],
2236                          dependencies : [threads,
2237                                          libxz,
2238                                          liblz4],
2239                          install_rpath : rootlibexecdir,
2240                          install : true,
2241                          install_dir : rootbindir)
2242         public_programs += exe
2243 endif
2244
2245 if conf.get('ENABLE_IMPORTD') == 1
2246         executable('systemd-importd',
2247                    systemd_importd_sources,
2248                    include_directories : includes,
2249                    link_with : [libshared],
2250                    dependencies : [threads],
2251                    install_rpath : rootlibexecdir,
2252                    install : true,
2253                    install_dir : rootlibexecdir)
2254
2255         systemd_pull = executable('systemd-pull',
2256                                   systemd_pull_sources,
2257                                   include_directories : includes,
2258                                   link_with : [libshared],
2259                                   dependencies : [versiondep,
2260                                                   libcurl,
2261                                                   libz,
2262                                                   libbzip2,
2263                                                   libxz,
2264                                                   libgcrypt],
2265                                   install_rpath : rootlibexecdir,
2266                                   install : true,
2267                                   install_dir : rootlibexecdir)
2268
2269         systemd_import = executable('systemd-import',
2270                                     systemd_import_sources,
2271                                     include_directories : includes,
2272                                     link_with : [libshared],
2273                                     dependencies : [libcurl,
2274                                                     libz,
2275                                                     libbzip2,
2276                                                     libxz],
2277                                     install_rpath : rootlibexecdir,
2278                                     install : true,
2279                                     install_dir : rootlibexecdir)
2280
2281         systemd_import_fs = executable('systemd-import-fs',
2282                                     systemd_import_fs_sources,
2283                                     include_directories : includes,
2284                                     link_with : [libshared],
2285                                     install_rpath : rootlibexecdir,
2286                                     install : true,
2287                                     install_dir : rootlibexecdir)
2288
2289         systemd_export = executable('systemd-export',
2290                                     systemd_export_sources,
2291                                     include_directories : includes,
2292                                     link_with : [libshared],
2293                                     dependencies : [libcurl,
2294                                                     libz,
2295                                                     libbzip2,
2296                                                     libxz],
2297                                     install_rpath : rootlibexecdir,
2298                                     install : true,
2299                                     install_dir : rootlibexecdir)
2300
2301         public_programs += [systemd_pull, systemd_import, systemd_import_fs, systemd_export]
2302 endif
2303
2304 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
2305         exe = executable('systemd-journal-upload',
2306                          systemd_journal_upload_sources,
2307                          include_directories : includes,
2308                          link_with : [libshared],
2309                          dependencies : [versiondep,
2310                                          threads,
2311                                          libcurl,
2312                                          libgnutls,
2313                                          libxz,
2314                                          liblz4],
2315                          install_rpath : rootlibexecdir,
2316                          install : true,
2317                          install_dir : rootlibexecdir)
2318         public_programs += exe
2319 endif
2320
2321 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
2322         s_j_remote = executable('systemd-journal-remote',
2323                                 systemd_journal_remote_sources,
2324                                 include_directories : includes,
2325                                 link_with : [libshared,
2326                                              libsystemd_journal_remote],
2327                                 dependencies : [threads,
2328                                                 libmicrohttpd,
2329                                                 libgnutls,
2330                                                 libxz,
2331                                                 liblz4],
2332                                 install_rpath : rootlibexecdir,
2333                                 install : true,
2334                                 install_dir : rootlibexecdir)
2335
2336         s_j_gatewayd = executable('systemd-journal-gatewayd',
2337                                   systemd_journal_gatewayd_sources,
2338                                   include_directories : includes,
2339                                   link_with : [libshared],
2340                                   dependencies : [threads,
2341                                                   libmicrohttpd,
2342                                                   libgnutls,
2343                                                   libxz,
2344                                                   liblz4],
2345                                   install_rpath : rootlibexecdir,
2346                                   install : true,
2347                                   install_dir : rootlibexecdir)
2348         public_programs += [s_j_remote, s_j_gatewayd]
2349 endif
2350
2351 if conf.get('ENABLE_COREDUMP') == 1
2352         executable('systemd-coredump',
2353                    systemd_coredump_sources,
2354                    include_directories : includes,
2355                    link_with : [libshared],
2356                    dependencies : [threads,
2357                                    libacl,
2358                                    libdw,
2359                                    libxz,
2360                                    liblz4],
2361                    install_rpath : rootlibexecdir,
2362                    install : true,
2363                    install_dir : rootlibexecdir)
2364
2365         exe = executable('coredumpctl',
2366                          coredumpctl_sources,
2367                          include_directories : includes,
2368                          link_with : [libshared],
2369                          dependencies : [threads,
2370                                          libxz,
2371                                          liblz4],
2372                          install_rpath : rootlibexecdir,
2373                          install : true)
2374         public_programs += exe
2375 endif
2376
2377 if conf.get('ENABLE_PSTORE') == 1
2378         executable('systemd-pstore',
2379                    systemd_pstore_sources,
2380                    include_directories : includes,
2381                    link_with : [libshared],
2382                    dependencies : [threads,
2383                                    libacl,
2384                                    libdw,
2385                                    libxz,
2386                                    liblz4],
2387                    install_rpath : rootlibexecdir,
2388                    install : true,
2389                    install_dir : rootlibexecdir)
2390 endif
2391
2392 if conf.get('ENABLE_BINFMT') == 1
2393         exe = executable('systemd-binfmt',
2394                          'src/binfmt/binfmt.c',
2395                          include_directories : includes,
2396                          link_with : [libshared],
2397                          install_rpath : rootlibexecdir,
2398                          install : true,
2399                          install_dir : rootlibexecdir)
2400         public_programs += exe
2401
2402         meson.add_install_script('sh', '-c',
2403                                  mkdir_p.format(binfmtdir))
2404         meson.add_install_script('sh', '-c',
2405                                  mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
2406 endif
2407
2408 if conf.get('ENABLE_REPART') == 1
2409         executable('systemd-repart',
2410                    systemd_repart_sources,
2411                    include_directories : includes,
2412                    link_with : [libshared],
2413                    dependencies : [threads,
2414                                    libcryptsetup,
2415                                    libblkid,
2416                                    libfdisk,
2417                                    libopenssl],
2418                    install_rpath : rootlibexecdir,
2419                    install : true,
2420                    install_dir : rootbindir)
2421 endif
2422
2423 if conf.get('ENABLE_VCONSOLE') == 1
2424         executable('systemd-vconsole-setup',
2425                    'src/vconsole/vconsole-setup.c',
2426                    include_directories : includes,
2427                    link_with : [libshared],
2428                    install_rpath : rootlibexecdir,
2429                    install : true,
2430                    install_dir : rootlibexecdir)
2431 endif
2432
2433 if conf.get('ENABLE_RANDOMSEED') == 1
2434         executable('systemd-random-seed',
2435                    'src/random-seed/random-seed.c',
2436                    include_directories : includes,
2437                    link_with : [libshared],
2438                    install_rpath : rootlibexecdir,
2439                    install : true,
2440                    install_dir : rootlibexecdir)
2441 endif
2442
2443 if conf.get('ENABLE_FIRSTBOOT') == 1
2444         executable('systemd-firstboot',
2445                    'src/firstboot/firstboot.c',
2446                    include_directories : includes,
2447                    link_with : [libshared],
2448                    dependencies : [libcrypt],
2449                    install_rpath : rootlibexecdir,
2450                    install : true,
2451                    install_dir : rootbindir)
2452 endif
2453
2454 executable('systemd-remount-fs',
2455            'src/remount-fs/remount-fs.c',
2456            include_directories : includes,
2457            link_with : [libcore_shared,
2458                         libshared],
2459            install_rpath : rootlibexecdir,
2460            install : true,
2461            install_dir : rootlibexecdir)
2462
2463 executable('systemd-machine-id-setup',
2464            'src/machine-id-setup/machine-id-setup-main.c',
2465            include_directories : includes,
2466            link_with : [libcore_shared,
2467                         libshared],
2468            install_rpath : rootlibexecdir,
2469            install : true,
2470            install_dir : rootbindir)
2471
2472 executable('systemd-fsck',
2473            'src/fsck/fsck.c',
2474            include_directories : includes,
2475            link_with : [libshared],
2476            install_rpath : rootlibexecdir,
2477            install : true,
2478            install_dir : rootlibexecdir)
2479
2480 executable('systemd-growfs',
2481            'src/partition/growfs.c',
2482            include_directories : includes,
2483            link_with : [libshared],
2484            dependencies : [libcryptsetup],
2485            install_rpath : rootlibexecdir,
2486            install : true,
2487            install_dir : rootlibexecdir)
2488
2489 executable('systemd-makefs',
2490            'src/partition/makefs.c',
2491            include_directories : includes,
2492            link_with : [libshared],
2493            install_rpath : rootlibexecdir,
2494            install : true,
2495            install_dir : rootlibexecdir)
2496
2497 executable('systemd-sleep',
2498            'src/sleep/sleep.c',
2499            include_directories : includes,
2500            link_with : [libshared],
2501            install_rpath : rootlibexecdir,
2502            install : true,
2503            install_dir : rootlibexecdir)
2504
2505 install_data('src/sleep/sleep.conf',
2506              install_dir : pkgsysconfdir)
2507
2508 exe = executable('systemd-sysctl',
2509                  'src/sysctl/sysctl.c',
2510                  include_directories : includes,
2511                  link_with : [libshared],
2512                  install_rpath : rootlibexecdir,
2513                  install : true,
2514                  install_dir : rootlibexecdir)
2515 public_programs += exe
2516
2517 executable('systemd-ac-power',
2518            'src/ac-power/ac-power.c',
2519            include_directories : includes,
2520            link_with : [libshared],
2521            install_rpath : rootlibexecdir,
2522            install : true,
2523            install_dir : rootlibexecdir)
2524
2525 exe = executable('systemd-detect-virt',
2526                  'src/detect-virt/detect-virt.c',
2527                  include_directories : includes,
2528                  link_with : [libshared],
2529                  install_rpath : rootlibexecdir,
2530                  install : true)
2531 public_programs += exe
2532
2533 exe = executable('systemd-delta',
2534                  'src/delta/delta.c',
2535                  include_directories : includes,
2536                  link_with : [libshared],
2537                  install_rpath : rootlibexecdir,
2538                  install : true)
2539 public_programs += exe
2540
2541 exe = executable('systemd-escape',
2542                  'src/escape/escape.c',
2543                  include_directories : includes,
2544                  link_with : [libshared],
2545                  install_rpath : rootlibexecdir,
2546                  install : true,
2547                  install_dir : rootbindir)
2548 public_programs += exe
2549
2550 exe = executable('systemd-notify',
2551                  'src/notify/notify.c',
2552                  include_directories : includes,
2553                  link_with : [libshared],
2554                  install_rpath : rootlibexecdir,
2555                  install : true,
2556                  install_dir : rootbindir)
2557 public_programs += exe
2558
2559 executable('systemd-volatile-root',
2560            'src/volatile-root/volatile-root.c',
2561            include_directories : includes,
2562            link_with : [libshared],
2563            install_rpath : rootlibexecdir,
2564            install : true,
2565            install_dir : rootlibexecdir)
2566
2567 executable('systemd-cgroups-agent',
2568            'src/cgroups-agent/cgroups-agent.c',
2569            include_directories : includes,
2570            link_with : [libshared],
2571            install_rpath : rootlibexecdir,
2572            install : true,
2573            install_dir : rootlibexecdir)
2574
2575 exe = executable('systemd-id128',
2576                  'src/id128/id128.c',
2577                  include_directories : includes,
2578                  link_with : [libshared],
2579                  install_rpath : rootlibexecdir,
2580                  install : true)
2581 public_programs += exe
2582
2583 exe = executable('systemd-path',
2584                  'src/path/path.c',
2585                  include_directories : includes,
2586                  link_with : [libshared],
2587                  install_rpath : rootlibexecdir,
2588                  install : true)
2589 public_programs += exe
2590
2591 exe = executable('systemd-ask-password',
2592                  'src/ask-password/ask-password.c',
2593                  include_directories : includes,
2594                  link_with : [libshared],
2595                  install_rpath : rootlibexecdir,
2596                  install : true,
2597                  install_dir : rootbindir)
2598 public_programs += exe
2599
2600 executable('systemd-reply-password',
2601            'src/reply-password/reply-password.c',
2602            include_directories : includes,
2603            link_with : [libshared],
2604            install_rpath : rootlibexecdir,
2605            install : true,
2606            install_dir : rootlibexecdir)
2607
2608 exe = executable('systemd-tty-ask-password-agent',
2609                  'src/tty-ask-password-agent/tty-ask-password-agent.c',
2610                  include_directories : includes,
2611                  link_with : [libshared],
2612                  install_rpath : rootlibexecdir,
2613                  install : true,
2614                  install_dir : rootbindir)
2615 public_programs += exe
2616
2617 exe = executable('systemd-cgls',
2618                  'src/cgls/cgls.c',
2619                  include_directories : includes,
2620                  link_with : [libshared],
2621                  install_rpath : rootlibexecdir,
2622                  install : true)
2623 public_programs += exe
2624
2625 exe = executable('systemd-cgtop',
2626                  'src/cgtop/cgtop.c',
2627                  include_directories : includes,
2628                  link_with : [libshared],
2629                  install_rpath : rootlibexecdir,
2630                  install : true)
2631 public_programs += exe
2632
2633 executable('systemd-initctl',
2634            'src/initctl/initctl.c',
2635            include_directories : includes,
2636            link_with : [libshared],
2637            install_rpath : rootlibexecdir,
2638            install : true,
2639            install_dir : rootlibexecdir)
2640
2641 exe = executable('systemd-mount',
2642                  'src/mount/mount-tool.c',
2643                  include_directories : includes,
2644                  link_with : [libshared],
2645                  dependencies: [libmount],
2646                  install_rpath : rootlibexecdir,
2647                  install : true)
2648 public_programs += exe
2649
2650 meson.add_install_script(meson_make_symlink,
2651                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
2652
2653 exe = executable('systemd-run',
2654                  'src/run/run.c',
2655                  include_directories : includes,
2656                  link_with : [libshared],
2657                  install_rpath : rootlibexecdir,
2658                  install : true)
2659 public_programs += exe
2660
2661 exe = executable('systemd-stdio-bridge',
2662                  'src/stdio-bridge/stdio-bridge.c',
2663                  include_directories : includes,
2664                  link_with : [libshared],
2665                  dependencies : [versiondep],
2666                  install_rpath : rootlibexecdir,
2667                  install : true)
2668 public_programs += exe
2669
2670 exe = executable('busctl',
2671                  'src/busctl/busctl.c',
2672                  'src/busctl/busctl-introspect.c',
2673                  'src/busctl/busctl-introspect.h',
2674                  include_directories : includes,
2675                  link_with : [libshared],
2676                  install_rpath : rootlibexecdir,
2677                  install : true)
2678 public_programs += exe
2679
2680 if conf.get('ENABLE_SYSUSERS') == 1
2681         exe = executable('systemd-sysusers',
2682                          'src/sysusers/sysusers.c',
2683                          include_directories : includes,
2684                          link_with : [libshared],
2685                          install_rpath : rootlibexecdir,
2686                          install : true,
2687                          install_dir : rootbindir)
2688         public_programs += exe
2689 endif
2690
2691 if conf.get('ENABLE_TMPFILES') == 1
2692         exe = executable('systemd-tmpfiles',
2693                          'src/tmpfiles/tmpfiles.c',
2694                          include_directories : includes,
2695                          link_with : [libshared],
2696                          dependencies : [libacl],
2697                          install_rpath : rootlibexecdir,
2698                          install : true,
2699                          install_dir : rootbindir)
2700         public_programs += exe
2701
2702         if want_tests != 'false'
2703                 test('test-systemd-tmpfiles',
2704                      test_systemd_tmpfiles_py,
2705                      # https://github.com/mesonbuild/meson/issues/2681
2706                      args : exe.full_path())
2707         endif
2708 endif
2709
2710 if conf.get('ENABLE_HWDB') == 1
2711         exe = executable('systemd-hwdb',
2712                          'src/hwdb/hwdb.c',
2713                          'src/libsystemd/sd-hwdb/hwdb-internal.h',
2714                          include_directories : includes,
2715                          link_with : [libudev_static],
2716                          install_rpath : udev_rpath,
2717                          install : true,
2718                          install_dir : rootbindir)
2719         public_programs += exe
2720 endif
2721
2722 if conf.get('ENABLE_QUOTACHECK') == 1
2723         executable('systemd-quotacheck',
2724                    'src/quotacheck/quotacheck.c',
2725                    include_directories : includes,
2726                    link_with : [libshared],
2727                    install_rpath : rootlibexecdir,
2728                    install : true,
2729                    install_dir : rootlibexecdir)
2730 endif
2731
2732 exe = executable('systemd-socket-proxyd',
2733                  'src/socket-proxy/socket-proxyd.c',
2734                  include_directories : includes,
2735                  link_with : [libshared],
2736                  dependencies : [threads],
2737                  install_rpath : rootlibexecdir,
2738                  install : true,
2739                  install_dir : rootlibexecdir)
2740 public_programs += exe
2741
2742 exe = executable('systemd-udevd',
2743                  systemd_udevd_sources,
2744                  include_directories : includes,
2745                  c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2746                  link_with : [libudev_core,
2747                               libsystemd_network,
2748                               libudev_static],
2749                  dependencies : [versiondep,
2750                                  threads,
2751                                  libkmod,
2752                                  libidn,
2753                                  libacl,
2754                                  libblkid],
2755                  install_rpath : udev_rpath,
2756                  install : true,
2757                  install_dir : rootlibexecdir)
2758 public_programs += exe
2759
2760 exe = executable('udevadm',
2761                  udevadm_sources,
2762                  c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2763                  include_directories : includes,
2764                  link_with : [libudev_core,
2765                               libsystemd_network,
2766                               libudev_static],
2767                  dependencies : [versiondep,
2768                                  threads,
2769                                  libkmod,
2770                                  libidn,
2771                                  libacl,
2772                                  libblkid],
2773                  install_rpath : udev_rpath,
2774                  install : true,
2775                  install_dir : rootbindir)
2776 public_programs += exe
2777
2778 executable('systemd-shutdown',
2779            systemd_shutdown_sources,
2780            include_directories : includes,
2781            link_with : [libcore_shared,
2782                         libshared],
2783            dependencies : [libmount],
2784            install_rpath : rootlibexecdir,
2785            install : true,
2786            install_dir : rootlibexecdir)
2787
2788 executable('systemd-update-done',
2789            'src/update-done/update-done.c',
2790            include_directories : includes,
2791            link_with : [libshared],
2792            install_rpath : rootlibexecdir,
2793            install : true,
2794            install_dir : rootlibexecdir)
2795
2796 executable('systemd-update-utmp',
2797            'src/update-utmp/update-utmp.c',
2798            include_directories : includes,
2799            link_with : [libshared],
2800            dependencies : [libaudit],
2801            install_rpath : rootlibexecdir,
2802            install : true,
2803            install_dir : rootlibexecdir)
2804
2805 if conf.get('HAVE_KMOD') == 1
2806         executable('systemd-modules-load',
2807                    'src/modules-load/modules-load.c',
2808                    include_directories : includes,
2809                    link_with : [libshared],
2810                    dependencies : [libkmod],
2811                    install_rpath : rootlibexecdir,
2812                    install : true,
2813                    install_dir : rootlibexecdir)
2814
2815         meson.add_install_script('sh', '-c',
2816                                  mkdir_p.format(modulesloaddir))
2817         meson.add_install_script('sh', '-c',
2818                                  mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
2819 endif
2820
2821 exe = executable('systemd-nspawn',
2822                  systemd_nspawn_sources,
2823                  include_directories : includes,
2824                  link_with : [libcore_shared,
2825                               libnspawn_core,
2826                               libshared],
2827                  dependencies : [libblkid,
2828                                  libseccomp],
2829                  install_rpath : rootlibexecdir,
2830                  install : true)
2831 public_programs += exe
2832
2833 if conf.get('ENABLE_NETWORKD') == 1
2834         executable('systemd-networkd',
2835                    systemd_networkd_sources,
2836                    include_directories : network_include_dir,
2837                    link_with : [libnetworkd_core,
2838                                 libsystemd_network,
2839                                 libudev_static,
2840                                 networkd_link_with],
2841                    dependencies : [threads],
2842                    install_rpath : rootlibexecdir,
2843                    install : true,
2844                    install_dir : rootlibexecdir)
2845
2846         executable('systemd-networkd-wait-online',
2847                    systemd_networkd_wait_online_sources,
2848                    include_directories : includes,
2849                    link_with : [libnetworkd_core,
2850                                 networkd_link_with],
2851                    install_rpath : rootlibexecdir,
2852                    install : true,
2853                    install_dir : rootlibexecdir)
2854
2855         exe = executable('networkctl',
2856                    networkctl_sources,
2857                    include_directories : includes,
2858                    link_with : [libsystemd_network,
2859                               networkd_link_with],
2860                    install_rpath : rootlibexecdir,
2861                    install : true,
2862                    install_dir : rootbindir)
2863         public_programs += exe
2864
2865         executable('systemd-network-generator',
2866                    network_generator_sources,
2867                    include_directories : includes,
2868                    link_with : [networkd_link_with],
2869                    install_rpath : rootlibexecdir,
2870                    install : true,
2871                    install_dir : rootlibexecdir)
2872 endif
2873
2874 executable('systemd-sulogin-shell',
2875            ['src/sulogin-shell/sulogin-shell.c'],
2876            include_directories : includes,
2877            link_with : [libshared],
2878            install_rpath : rootlibexecdir,
2879            install : true,
2880            install_dir : rootlibexecdir)
2881
2882 ############################################################
2883
2884 custom_target(
2885         'systemd-runtest.env',
2886         output : 'systemd-runtest.env',
2887         command : ['sh', '-c', '{ ' +
2888                    'echo SYSTEMD_TEST_DATA=@0@; '.format(join_paths(project_source_root, 'test')) +
2889                    'echo SYSTEMD_CATALOG_DIR=@0@; '.format(join_paths(meson.current_build_dir(), 'catalog')) +
2890                    '} >@OUTPUT@'],
2891         build_by_default : true)
2892
2893 foreach tuple : tests
2894         sources = tuple[0]
2895         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2896         dependencies = tuple[2]
2897         condition = tuple.length() >= 4 ? tuple[3] : ''
2898         type = tuple.length() >= 5 ? tuple[4] : ''
2899         defs = tuple.length() >= 6 ? tuple[5] : []
2900         incs = tuple.length() >= 7 ? tuple[6] : includes
2901         timeout = 30
2902
2903         name = sources[0].split('/')[-1].split('.')[0]
2904         if type.startswith('timeout=')
2905                 timeout = type.split('=')[1].to_int()
2906                 type = ''
2907         endif
2908
2909         if condition == '' or conf.get(condition) == 1
2910                 exe = executable(
2911                         name,
2912                         sources,
2913                         include_directories : incs,
2914                         link_with : link_with,
2915                         dependencies : [versiondep,
2916                                         dependencies],
2917                         c_args : defs,
2918                         build_by_default : want_tests != 'false',
2919                         install_rpath : rootlibexecdir,
2920                         install : install_tests,
2921                         install_dir : join_paths(testsdir, type))
2922
2923                 if type == 'manual'
2924                         message('@0@ is a manual test'.format(name))
2925                 elif type == 'unsafe' and want_tests != 'unsafe'
2926                         message('@0@ is an unsafe test'.format(name))
2927                 elif want_tests != 'false'
2928                         test(name, exe,
2929                              env : test_env,
2930                              timeout : timeout)
2931                 endif
2932         else
2933                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
2934         endif
2935 endforeach
2936
2937 exe = executable(
2938         'test-libsystemd-sym',
2939         test_libsystemd_sym_c,
2940         include_directories : includes,
2941         link_with : [libsystemd],
2942         build_by_default : want_tests != 'false',
2943         install : install_tests,
2944         install_dir : testsdir)
2945 if want_tests != 'false'
2946         test('test-libsystemd-sym', exe)
2947 endif
2948
2949 exe = executable(
2950         'test-libsystemd-static-sym',
2951         test_libsystemd_sym_c,
2952         include_directories : includes,
2953         link_with : [install_libsystemd_static],
2954         dependencies : [threads], # threads is already included in dependencies on the library,
2955                                   # but does not seem to get propagated. Add here as a work-around.
2956         build_by_default : want_tests != 'false' and static_libsystemd_pic,
2957         install : install_tests and static_libsystemd_pic,
2958         install_dir : testsdir)
2959 if want_tests != 'false' and static_libsystemd_pic
2960         test('test-libsystemd-static-sym', exe)
2961 endif
2962
2963 exe = executable(
2964         'test-libudev-sym',
2965         test_libudev_sym_c,
2966         include_directories : includes,
2967         c_args : '-Wno-deprecated-declarations',
2968         link_with : [libudev],
2969         build_by_default : want_tests != 'false',
2970         install : install_tests,
2971         install_dir : testsdir)
2972 if want_tests != 'false'
2973         test('test-libudev-sym', exe)
2974 endif
2975
2976 exe = executable(
2977         'test-libudev-static-sym',
2978         test_libudev_sym_c,
2979         include_directories : includes,
2980         c_args : '-Wno-deprecated-declarations',
2981         link_with : [install_libudev_static],
2982         build_by_default : want_tests != 'false' and static_libudev_pic,
2983         install : install_tests and static_libudev_pic,
2984         install_dir : testsdir)
2985 if want_tests != 'false' and static_libudev_pic
2986         test('test-libudev-static-sym', exe)
2987 endif
2988
2989 ############################################################
2990
2991 fuzzer_exes = []
2992
2993 if get_option('tests') != 'false'
2994 foreach tuple : fuzzers
2995         sources = tuple[0]
2996         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2997         dependencies = tuple[2]
2998         defs = tuple.length() >= 4 ? tuple[3] : []
2999         incs = tuple.length() >= 5 ? tuple[4] : includes
3000         link_args = []
3001
3002         if want_ossfuzz or want_fuzzbuzz
3003                 dependencies += fuzzing_engine
3004         elif want_libfuzzer
3005                 if fuzzing_engine.found()
3006                         dependencies += fuzzing_engine
3007                 else
3008                         link_args += ['-fsanitize=fuzzer']
3009                 endif
3010         else
3011                 sources += 'src/fuzz/fuzz-main.c'
3012         endif
3013
3014         if want_fuzzbuzz
3015                 sources += 'src/fuzz/fuzzer-entry-point.c'
3016         endif
3017
3018         name = sources[0].split('/')[-1].split('.')[0]
3019
3020         fuzzer_exes += executable(
3021                 name,
3022                 sources,
3023                 include_directories : [incs, include_directories('src/fuzz')],
3024                 link_with : link_with,
3025                 dependencies : dependencies,
3026                 c_args : defs,
3027                 link_args: link_args,
3028                 install : false)
3029 endforeach
3030 endif
3031
3032 run_target('fuzzers',
3033         depends : fuzzer_exes,
3034         command : ['true'])
3035
3036 ############################################################
3037
3038 make_directive_index_py = find_program('tools/make-directive-index.py')
3039 make_man_index_py = find_program('tools/make-man-index.py')
3040 xml_helper_py = find_program('tools/xml_helper.py')
3041 hwdb_update_sh = find_program('tools/meson-hwdb-update.sh')
3042 autosuspend_update_sh = find_program('tools/meson-autosuspend-update.sh')
3043
3044 subdir('sysctl.d')
3045 subdir('sysusers.d')
3046 subdir('tmpfiles.d')
3047 subdir('hwdb.d')
3048 subdir('units')
3049 subdir('presets')
3050 subdir('network')
3051 subdir('man')
3052 subdir('shell-completion/bash')
3053 subdir('shell-completion/zsh')
3054 subdir('docs/sysvinit')
3055 subdir('docs/var-log')
3056
3057 install_subdir('factory/etc',
3058                install_dir : factorydir)
3059
3060 install_data('xorg/50-systemd-user.sh',
3061              install_dir : xinitrcdir)
3062 install_data('modprobe.d/systemd.conf',
3063              install_dir : modprobedir)
3064 install_data('LICENSE.GPL2',
3065              'LICENSE.LGPL2.1',
3066              'NEWS',
3067              'README',
3068              'docs/CODING_STYLE.md',
3069              'docs/DISTRO_PORTING.md',
3070              'docs/ENVIRONMENT.md',
3071              'docs/HACKING.md',
3072              'docs/TRANSIENT-SETTINGS.md',
3073              'docs/TRANSLATORS.md',
3074              'docs/UIDS-GIDS.md',
3075              'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION',
3076              install_dir : docdir)
3077
3078 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
3079 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
3080
3081 ############################################################
3082
3083 meson_check_help = find_program('tools/meson-check-help.sh')
3084
3085 foreach exec : public_programs
3086         name = exec.full_path().split('/')[-1]
3087         if want_tests != 'false'
3088                 test('check-help-' + name,
3089                      meson_check_help,
3090                      args : exec.full_path())
3091         endif
3092 endforeach
3093
3094 ############################################################
3095
3096 check_directives_sh = find_program('tools/check-directives.sh')
3097
3098 if want_tests != 'false'
3099         test('check-directives',
3100              check_directives_sh,
3101              args : project_source_root)
3102 endif
3103
3104 ############################################################
3105
3106 # Enable tests for all supported sanitizers
3107 foreach tuple : sanitizers
3108         sanitizer = tuple[0]
3109         build = tuple[1]
3110
3111         if cc.has_link_argument('-fsanitize=@0@'.format(sanitizer))
3112                 prev = ''
3113                 foreach p : fuzz_regression_tests
3114                         b = p.split('/')[-2]
3115                         c = p.split('/')[-1]
3116
3117                         name = '@0@:@1@'.format(b, sanitizer)
3118
3119                         if name != prev
3120                                 if want_tests == 'false'
3121                                         message('Not compiling @0@ because tests is set to false'.format(name))
3122                                 elif slow_tests
3123                                         exe = custom_target(
3124                                                 name,
3125                                                 output : name,
3126                                                 depends : build,
3127                                                 command : [env, 'ln', '-fs',
3128                                                            join_paths(build.full_path(), b),
3129                                                            '@OUTPUT@'],
3130                                                 build_by_default : true)
3131                                 else
3132                                         message('Not compiling @0@ because slow-tests is set to false'.format(name))
3133                                 endif
3134                         endif
3135                         prev = name
3136
3137                         if want_tests != 'false' and slow_tests
3138                                 test('@0@:@1@:@2@'.format(b, c, sanitizer),
3139                                      env,
3140                                      args : [exe.full_path(),
3141                                              join_paths(project_source_root, p)])
3142                         endif
3143                 endforeach
3144         endif
3145 endforeach
3146
3147
3148 ############################################################
3149
3150 if git.found()
3151         all_files = run_command(
3152                 git,
3153                 ['--git-dir=@0@/.git'.format(project_source_root),
3154                  'ls-files',
3155                  ':/*.[ch]'])
3156         all_files = files(all_files.stdout().split())
3157
3158         custom_target(
3159                 'tags',
3160                 output : 'tags',
3161                 command : [env, 'etags', '-o', '@0@/TAGS'.format(project_source_root)] + all_files)
3162         run_target(
3163                 'ctags',
3164                 command : [env, 'ctags', '-o', '@0@/tags'.format(project_source_root)] + all_files)
3165 endif
3166
3167 if git.found()
3168         meson_git_contrib_sh = find_program('tools/meson-git-contrib.sh')
3169         run_target(
3170                 'git-contrib',
3171                 command : [meson_git_contrib_sh])
3172 endif
3173
3174 if git.found()
3175         git_head = run_command(
3176                 git,
3177                 ['--git-dir=@0@/.git'.format(project_source_root),
3178                  'rev-parse', 'HEAD']).stdout().strip()
3179         git_head_short = run_command(
3180                 git,
3181                 ['--git-dir=@0@/.git'.format(project_source_root),
3182                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
3183
3184         run_target(
3185                 'git-snapshot',
3186                 command : ['git', 'archive',
3187                            '-o', '@0@/systemd-@1@.tar.gz'.format(project_source_root,
3188                                                                  git_head_short),
3189                            '--prefix', 'systemd-@0@/'.format(git_head),
3190                            'HEAD'])
3191 endif
3192
3193 ############################################################
3194
3195 meson_check_api_docs_sh = find_program('tools/meson-check-api-docs.sh')
3196 run_target(
3197         'check-api-docs',
3198         depends : [man, libsystemd, libudev],
3199         command : [meson_check_api_docs_sh, libsystemd.full_path(), libudev.full_path()])
3200
3201 ############################################################
3202 watchdog_opt = service_watchdog == '' ? 'disabled' : service_watchdog
3203
3204 status = [
3205         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
3206
3207         'split /usr:                        @0@'.format(split_usr),
3208         'split bin-sbin:                    @0@'.format(split_bin),
3209         'prefix directory:                  @0@'.format(prefixdir),
3210         'rootprefix directory:              @0@'.format(rootprefixdir),
3211         'sysconf directory:                 @0@'.format(sysconfdir),
3212         'include directory:                 @0@'.format(includedir),
3213         'lib directory:                     @0@'.format(libdir),
3214         'rootlib directory:                 @0@'.format(rootlibdir),
3215         'SysV init scripts:                 @0@'.format(sysvinit_path),
3216         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
3217         'PAM modules directory:             @0@'.format(pamlibdir),
3218         'PAM configuration directory:       @0@'.format(pamconfdir),
3219         'RPM macros directory:              @0@'.format(rpmmacrosdir),
3220         'modprobe.d directory:              @0@'.format(modprobedir),
3221         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
3222         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
3223         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
3224         'bash completions directory:        @0@'.format(bashcompletiondir),
3225         'zsh completions directory:         @0@'.format(zshcompletiondir),
3226         'extra start script:                @0@'.format(get_option('rc-local')),
3227         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
3228                                                               get_option('debug-tty')),
3229         'TTY GID:                           @0@'.format(tty_gid),
3230         'users GID:                         @0@'.format(substs.get('USERS_GID')),
3231         'maximum system UID:                @0@'.format(system_uid_max),
3232         'maximum system GID:                @0@'.format(system_gid_max),
3233         'minimum dynamic UID:               @0@'.format(dynamic_uid_min),
3234         'maximum dynamic UID:               @0@'.format(dynamic_uid_max),
3235         'minimum container UID base:        @0@'.format(container_uid_base_min),
3236         'maximum container UID base:        @0@'.format(container_uid_base_max),
3237         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
3238         'render group access mode:          @0@'.format(get_option('group-render-mode')),
3239         'certificate root directory:        @0@'.format(get_option('certificate-root')),
3240         'support URL:                       @0@'.format(support_url),
3241         'nobody user name:                  @0@'.format(nobody_user),
3242         'nobody group name:                 @0@'.format(nobody_group),
3243         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
3244         'symbolic gateway hostnames:        @0@'.format(', '.join(gateway_hostnames)),
3245
3246         'default DNSSEC mode:               @0@'.format(default_dnssec),
3247         'default DNS-over-TLS mode:         @0@'.format(default_dns_over_tls),
3248         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
3249         'default net.naming-scheme setting: @0@'.format(default_net_naming_scheme),
3250         'default KillUserProcesses setting: @0@'.format(kill_user_processes),
3251         'default locale:                    @0@'.format(default_locale),
3252         'default user $PATH:                @0@'.format(default_user_path_display),
3253         'systemd service watchdog:          @0@'.format(watchdog_opt)]
3254
3255 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
3256 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
3257 status += [
3258         'default DNS servers:               @0@'.format(alt_dns_servers),
3259         'default NTP servers:               @0@'.format(alt_ntp_servers)]
3260
3261 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
3262                              '@@0@'.format(time_epoch)).stdout().strip()
3263 status += [
3264         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
3265
3266 status += [
3267         'static libsystemd:                 @0@'.format(static_libsystemd),
3268         'static libudev:                    @0@'.format(static_libudev)]
3269
3270 # TODO:
3271 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
3272 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
3273 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
3274
3275 if conf.get('ENABLE_EFI') == 1
3276         status += 'efi arch:                          @0@'.format(efi_arch)
3277
3278         if have_gnu_efi
3279                 status += [
3280                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
3281                         'EFI CC                             @0@'.format(' '.join(efi_cc)),
3282                         'EFI lib directory:                 @0@'.format(efi_libdir),
3283                         'EFI lds directory:                 @0@'.format(efi_ldsdir),
3284                         'EFI include directory:             @0@'.format(efi_incdir)]
3285         endif
3286 endif
3287
3288 found = []
3289 missing = []
3290
3291 foreach tuple : [
3292         ['libcryptsetup'],
3293         ['PAM'],
3294         ['p11kit'],
3295         ['AUDIT'],
3296         ['IMA'],
3297         ['AppArmor'],
3298         ['SELinux'],
3299         ['SECCOMP'],
3300         ['SMACK'],
3301         ['zlib'],
3302         ['xz'],
3303         ['lz4'],
3304         ['bzip2'],
3305         ['ACL'],
3306         ['gcrypt'],
3307         ['qrencode'],
3308         ['microhttpd'],
3309         ['gnutls'],
3310         ['openssl'],
3311         ['libcurl'],
3312         ['idn'],
3313         ['libidn2'],
3314         ['libidn'],
3315         ['libiptc'],
3316         ['elfutils'],
3317         ['binfmt'],
3318         ['repart'],
3319         ['vconsole'],
3320         ['quotacheck'],
3321         ['tmpfiles'],
3322         ['environment.d'],
3323         ['sysusers'],
3324         ['firstboot'],
3325         ['randomseed'],
3326         ['backlight'],
3327         ['rfkill'],
3328         ['logind'],
3329         ['machined'],
3330         ['portabled'],
3331         ['userdb'],
3332         ['importd'],
3333         ['hostnamed'],
3334         ['timedated'],
3335         ['timesyncd'],
3336         ['localed'],
3337         ['networkd'],
3338         ['resolve'],
3339         ['DNS-over-TLS(gnutls)',  conf.get('DNS_OVER_TLS_USE_GNUTLS') == 1],
3340         ['DNS-over-TLS(openssl)', conf.get('DNS_OVER_TLS_USE_OPENSSL') == 1],
3341         ['coredump'],
3342         ['pstore'],
3343         ['polkit'],
3344         ['legacy pkla',      install_polkit_pkla],
3345         ['efi'],
3346         ['gnu-efi',          have_gnu_efi],
3347         ['kmod'],
3348         ['xkbcommon'],
3349         ['pcre2'],
3350         ['blkid'],
3351         ['dbus'],
3352         ['glib'],
3353         ['nss-myhostname'],
3354         ['nss-mymachines'],
3355         ['nss-resolve'],
3356         ['nss-systemd'],
3357         ['hwdb'],
3358         ['tpm'],
3359         ['man pages',        want_man],
3360         ['html pages',       want_html],
3361         ['man page indices', want_man and have_lxml],
3362         ['SysV compat'],
3363         ['utmp'],
3364         ['ldconfig'],
3365         ['hibernate'],
3366         ['adm group',        get_option('adm-group')],
3367         ['wheel group',      get_option('wheel-group')],
3368         ['gshadow'],
3369         ['debug hashmap'],
3370         ['debug mmap cache'],
3371         ['debug siphash'],
3372         ['valgrind',         conf.get('VALGRIND') == 1],
3373         ['trace logging',    conf.get('LOG_TRACE') == 1],
3374         ['link-udev-shared',      get_option('link-udev-shared')],
3375         ['link-systemctl-shared', get_option('link-systemctl-shared')],
3376         ['link-networkd-shared',  get_option('link-networkd-shared')],
3377 ]
3378
3379         if tuple.length() >= 2
3380                 cond = tuple[1]
3381         else
3382                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
3383                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
3384                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
3385         endif
3386         if cond
3387                 found += tuple[0]
3388         else
3389                 missing += tuple[0]
3390         endif
3391 endforeach
3392
3393 status += [
3394         '',
3395         'enabled features: @0@'.format(', '.join(found)),
3396         '',
3397         'disabled features: @0@'.format(', '.join(missing)),
3398         '']
3399 message('\n         '.join(status))
3400
3401 if rootprefixdir != rootprefix_default
3402         warning('\n' +
3403                 'Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
3404                 'systemd used fixed names for unit file directories and other paths, so anything\n' +
3405                 'except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
3406 endif