meson.build

   1 # SPDX-License-Identifier: LGPL-2.1+
   2
   3 project('systemd', 'c',
   4         version : '243',
   5         license : 'LGPLv2+',
   6         default_options: [
   7                 'c_std=gnu99',
   8                 'prefix=/usr',
   9                 'sysconfdir=/etc',
  10                 'localstatedir=/var',
  11         ],
  12         meson_version : '>= 0.46',
  13        )
  14
  15 libsystemd_version = '0.27.0'
  16 libudev_version = '1.6.15'
  17
  18 # We need the same data in two different formats, ugh!
  19 # Also, for hysterical reasons, we use different variable
  20 # names, sometimes. Not all variables are included in every
  21 # set. Ugh, ugh, ugh!
  22 conf = configuration_data()
  23 conf.set('PROJECT_VERSION',        meson.project_version())
  24
  25 substs = configuration_data()
  26 substs.set('PROJECT_URL',          'https://www.freedesktop.org/wiki/Software/systemd')
  27 substs.set('PROJECT_VERSION',      meson.project_version())
  28
  29 # This is to be used instead of meson.source_root(), as the latter will return
  30 # the wrong result when systemd is being built as a meson subproject
  31 project_source_root = meson.current_source_dir()
  32 relative_source_path = run_command('realpath',
  33                                    '--relative-to=@0@'.format(meson.current_build_dir()),
  34                                    project_source_root).stdout().strip()
  35 conf.set_quoted('RELATIVE_SOURCE_PATH', relative_source_path)
  36
  37 want_ossfuzz = get_option('oss-fuzz')
  38 want_libfuzzer = get_option('llvm-fuzz')
  39 want_fuzzbuzz = get_option('fuzzbuzz')
  40 if want_ossfuzz + want_libfuzzer + want_fuzzbuzz > 1
  41         error('only one of oss-fuzz, llvm-fuzz or fuzzbuzz can be specified')
  42 endif
  43
  44 skip_deps = want_ossfuzz or want_libfuzzer
  45 fuzzer_build = want_ossfuzz or want_libfuzzer or want_fuzzbuzz
  46
  47 #####################################################################
  48
  49 # Try to install the git pre-commit hook
  50 git_hook = run_command(join_paths(project_source_root, 'tools/add-git-hook.sh'))
  51 if git_hook.returncode() == 0
  52         message(git_hook.stdout().strip())
  53 endif
  54
  55 #####################################################################
  56
  57 if get_option('split-usr') == 'auto'
  58         split_usr = run_command('test', '-L', '/bin').returncode() != 0
  59 else
  60         split_usr = get_option('split-usr') == 'true'
  61 endif
  62 conf.set10('HAVE_SPLIT_USR', split_usr,
  63            description : '/usr/bin and /bin directories are separate')
  64
  65 if get_option('split-bin') == 'auto'
  66         split_bin = run_command('test', '-L', '/usr/sbin').returncode() != 0
  67 else
  68         split_bin = get_option('split-bin') == 'true'
  69 endif
  70 conf.set10('HAVE_SPLIT_BIN', split_bin,
  71            description : 'bin and sbin directories are separate')
  72
  73 rootprefixdir = get_option('rootprefix')
  74 # Unusual rootprefixdir values are used by some distros
  75 # (see https://github.com/systemd/systemd/pull/7461).
  76 rootprefix_default = split_usr ? '/' : '/usr'
  77 if rootprefixdir == ''
  78         rootprefixdir = rootprefix_default
  79 endif
  80 rootprefixdir_noslash = rootprefixdir == '/' ? '' : rootprefixdir
  81
  82 sysvinit_path = get_option('sysvinit-path')
  83 sysvrcnd_path = get_option('sysvrcnd-path')
  84 conf.set10('HAVE_SYSV_COMPAT', sysvinit_path != '' and sysvrcnd_path != '',
  85            description : 'SysV init scripts and rcN.d links are supported')
  86
  87 conf.set10('BUMP_PROC_SYS_FS_FILE_MAX', get_option('bump-proc-sys-fs-file-max'))
  88 conf.set10('BUMP_PROC_SYS_FS_NR_OPEN',  get_option('bump-proc-sys-fs-nr-open'))
  89 conf.set('HIGH_RLIMIT_NOFILE',          512*1024)
  90
  91 # join_paths ignores the preceding arguments if an absolute component is
  92 # encountered, so this should canonicalize various paths when they are
  93 # absolute or relative.
  94 prefixdir = get_option('prefix')
  95 if not prefixdir.startswith('/')
  96         error('Prefix is not absolute: "@0@"'.format(prefixdir))
  97 endif
  98 bindir = join_paths(prefixdir, get_option('bindir'))
  99 libdir = join_paths(prefixdir, get_option('libdir'))
 100 sysconfdir = join_paths(prefixdir, get_option('sysconfdir'))
 101 includedir = join_paths(prefixdir, get_option('includedir'))
 102 datadir = join_paths(prefixdir, get_option('datadir'))
 103 localstatedir = join_paths('/', get_option('localstatedir'))
 104
 105 rootbindir = join_paths(rootprefixdir, 'bin')
 106 rootsbindir = join_paths(rootprefixdir, split_bin ? 'sbin' : 'bin')
 107 rootlibexecdir = join_paths(rootprefixdir, 'lib/systemd')
 108
 109 rootlibdir = get_option('rootlibdir')
 110 if rootlibdir == ''
 111         rootlibdir = join_paths(rootprefixdir, libdir.split('/')[-1])
 112 endif
 113
 114 # Dirs of external packages
 115 pkgconfigdatadir = get_option('pkgconfigdatadir') == '' ? join_paths(datadir, 'pkgconfig') : get_option('pkgconfigdatadir')
 116 pkgconfiglibdir = get_option('pkgconfiglibdir') == '' ? join_paths(libdir, 'pkgconfig') : get_option('pkgconfiglibdir')
 117 polkitpolicydir = join_paths(datadir, 'polkit-1/actions')
 118 polkitrulesdir = join_paths(datadir, 'polkit-1/rules.d')
 119 polkitpkladir = join_paths(localstatedir, 'lib/polkit-1/localauthority/10-vendor.d')
 120 xinitrcdir = join_paths(sysconfdir, 'X11/xinit/xinitrc.d')
 121 rpmmacrosdir = get_option('rpmmacrosdir')
 122 if rpmmacrosdir != 'no'
 123         rpmmacrosdir = join_paths(prefixdir, rpmmacrosdir)
 124 endif
 125 modprobedir = join_paths(rootprefixdir, 'lib/modprobe.d')
 126
 127 # Our own paths
 128 pkgdatadir = join_paths(datadir, 'systemd')
 129 environmentdir = join_paths(prefixdir, 'lib/environment.d')
 130 pkgsysconfdir = join_paths(sysconfdir, 'systemd')
 131 userunitdir = join_paths(prefixdir, 'lib/systemd/user')
 132 userpresetdir = join_paths(prefixdir, 'lib/systemd/user-preset')
 133 tmpfilesdir = join_paths(prefixdir, 'lib/tmpfiles.d')
 134 sysusersdir = join_paths(prefixdir, 'lib/sysusers.d')
 135 sysctldir = join_paths(prefixdir, 'lib/sysctl.d')
 136 binfmtdir = join_paths(prefixdir, 'lib/binfmt.d')
 137 modulesloaddir = join_paths(prefixdir, 'lib/modules-load.d')
 138 networkdir = join_paths(rootprefixdir, 'lib/systemd/network')
 139 pkgincludedir = join_paths(includedir, 'systemd')
 140 systemgeneratordir = join_paths(rootlibexecdir, 'system-generators')
 141 usergeneratordir = join_paths(prefixdir, 'lib/systemd/user-generators')
 142 systemenvgeneratordir = join_paths(prefixdir, 'lib/systemd/system-environment-generators')
 143 userenvgeneratordir = join_paths(prefixdir, 'lib/systemd/user-environment-generators')
 144 systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
 145 systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
 146 systemunitdir = join_paths(rootprefixdir, 'lib/systemd/system')
 147 systempresetdir = join_paths(rootprefixdir, 'lib/systemd/system-preset')
 148 udevlibexecdir = join_paths(rootprefixdir, 'lib/udev')
 149 udevrulesdir = join_paths(udevlibexecdir, 'rules.d')
 150 udevhwdbdir = join_paths(udevlibexecdir, 'hwdb.d')
 151 catalogdir = join_paths(prefixdir, 'lib/systemd/catalog')
 152 kernelinstalldir = join_paths(prefixdir, 'lib/kernel/install.d')
 153 factorydir = join_paths(datadir, 'factory')
 154 bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi')
 155 testsdir = join_paths(prefixdir, 'lib/systemd/tests')
 156 systemdstatedir = join_paths(localstatedir, 'lib/systemd')
 157 catalogstatedir = join_paths(systemdstatedir, 'catalog')
 158 randomseeddir = join_paths(localstatedir, 'lib/systemd')
 159 profiledir = join_paths(rootlibexecdir, 'portable', 'profile')
 160 ntpservicelistdir = join_paths(rootprefixdir, 'lib/systemd/ntp-units.d')
 161
 162 docdir = get_option('docdir')
 163 if docdir == ''
 164         docdir = join_paths(datadir, 'doc/systemd')
 165 endif
 166
 167 dbuspolicydir = get_option('dbuspolicydir')
 168 if dbuspolicydir == ''
 169         dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
 170 endif
 171
 172 dbussessionservicedir = get_option('dbussessionservicedir')
 173 if dbussessionservicedir == ''
 174         dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
 175 endif
 176
 177 dbussystemservicedir = get_option('dbussystemservicedir')
 178 if dbussystemservicedir == ''
 179         dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
 180 endif
 181
 182 pamlibdir = get_option('pamlibdir')
 183 if pamlibdir == ''
 184         pamlibdir = join_paths(rootlibdir, 'security')
 185 endif
 186
 187 pamconfdir = get_option('pamconfdir')
 188 if pamconfdir == ''
 189         pamconfdir = join_paths(sysconfdir, 'pam.d')
 190 endif
 191
 192 memory_accounting_default = get_option('memory-accounting-default')
 193 status_unit_format_default = get_option('status-unit-format-default')
 194
 195 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 196 conf.set_quoted('SYSTEM_CONFIG_UNIT_PATH',                    join_paths(pkgsysconfdir, 'system'))
 197 conf.set_quoted('SYSTEM_DATA_UNIT_PATH',                      systemunitdir)
 198 conf.set_quoted('SYSTEM_SYSVINIT_PATH',                       sysvinit_path)
 199 conf.set_quoted('SYSTEM_SYSVRCND_PATH',                       sysvrcnd_path)
 200 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_START',                 get_option('rc-local'))
 201
 202 conf.set('ANSI_OK_COLOR',                                     'ANSI_' + get_option('ok-color').underscorify().to_upper())
 203
 204 conf.set_quoted('USER_CONFIG_UNIT_PATH',                      join_paths(pkgsysconfdir, 'user'))
 205 conf.set_quoted('USER_DATA_UNIT_PATH',                        userunitdir)
 206 conf.set_quoted('CERTIFICATE_ROOT',                           get_option('certificate-root'))
 207 conf.set_quoted('CATALOG_DATABASE',                           join_paths(catalogstatedir, 'database'))
 208 conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH',                  join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
 209 conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'systemd'))
 210 conf.set_quoted('SYSTEMD_FSCK_PATH',                          join_paths(rootlibexecdir, 'systemd-fsck'))
 211 conf.set_quoted('SYSTEMD_MAKEFS_PATH',                        join_paths(rootlibexecdir, 'systemd-makefs'))
 212 conf.set_quoted('SYSTEMD_GROWFS_PATH',                        join_paths(rootlibexecdir, 'systemd-growfs'))
 213 conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH',               join_paths(rootlibexecdir, 'systemd-shutdown'))
 214 conf.set_quoted('SYSTEMD_SLEEP_BINARY_PATH',                  join_paths(rootlibexecdir, 'systemd-sleep'))
 215 conf.set_quoted('SYSTEMCTL_BINARY_PATH',                      join_paths(rootbindir, 'systemctl'))
 216 conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
 217 conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH',           join_paths(bindir, 'systemd-stdio-bridge'))
 218 conf.set_quoted('ROOTPREFIX',                                 rootprefixdir)
 219 conf.set_quoted('RANDOM_SEED_DIR',                            randomseeddir)
 220 conf.set_quoted('RANDOM_SEED',                                join_paths(randomseeddir, 'random-seed'))
 221 conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH',                    join_paths(rootlibexecdir, 'systemd-cryptsetup'))
 222 conf.set_quoted('SYSTEM_GENERATOR_PATH',                      systemgeneratordir)
 223 conf.set_quoted('USER_GENERATOR_PATH',                        usergeneratordir)
 224 conf.set_quoted('SYSTEM_ENV_GENERATOR_PATH',                  systemenvgeneratordir)
 225 conf.set_quoted('USER_ENV_GENERATOR_PATH',                    userenvgeneratordir)
 226 conf.set_quoted('SYSTEM_SHUTDOWN_PATH',                       systemshutdowndir)
 227 conf.set_quoted('SYSTEM_SLEEP_PATH',                          systemsleepdir)
 228 conf.set_quoted('SYSTEMD_KBD_MODEL_MAP',                      join_paths(pkgdatadir, 'kbd-model-map'))
 229 conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP',              join_paths(pkgdatadir, 'language-fallback-map'))
 230 conf.set_quoted('SYSTEMD_TEST_DATA',                          join_paths(testsdir, 'testdata'))
 231 conf.set_quoted('SYSTEMD_CATALOG_DIR',                        catalogdir)
 232 conf.set_quoted('UDEVLIBEXECDIR',                             udevlibexecdir)
 233 conf.set_quoted('POLKIT_AGENT_BINARY_PATH',                   join_paths(bindir, 'pkttyagent'))
 234 conf.set_quoted('LIBDIR',                                     libdir)
 235 conf.set_quoted('ROOTLIBDIR',                                 rootlibdir)
 236 conf.set_quoted('ROOTLIBEXECDIR',                             rootlibexecdir)
 237 conf.set_quoted('BOOTLIBDIR',                                 bootlibdir)
 238 conf.set_quoted('SYSTEMD_PULL_PATH',                          join_paths(rootlibexecdir, 'systemd-pull'))
 239 conf.set_quoted('SYSTEMD_IMPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-import'))
 240 conf.set_quoted('SYSTEMD_IMPORT_FS_PATH',                     join_paths(rootlibexecdir, 'systemd-import-fs'))
 241 conf.set_quoted('SYSTEMD_EXPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-export'))
 242 conf.set_quoted('VENDOR_KEYRING_PATH',                        join_paths(rootlibexecdir, 'import-pubring.gpg'))
 243 conf.set_quoted('USER_KEYRING_PATH',                          join_paths(pkgsysconfdir, 'import-pubring.gpg'))
 244 conf.set_quoted('DOCUMENT_ROOT',                              join_paths(pkgdatadir, 'gatewayd'))
 245 conf.set10('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default)
 246 conf.set_quoted('MEMORY_ACCOUNTING_DEFAULT_YES_NO',           memory_accounting_default ? 'yes' : 'no')
 247 conf.set('STATUS_UNIT_FORMAT_DEFAULT',                        'STATUS_UNIT_FORMAT_' + status_unit_format_default.to_upper())
 248
 249 substs.set('prefix',                                          prefixdir)
 250 substs.set('rootprefix',                                      rootprefixdir)
 251 substs.set('rootprefix_noslash',                              rootprefixdir_noslash)
 252 substs.set('exec_prefix',                                     prefixdir)
 253 substs.set('libdir',                                          libdir)
 254 substs.set('rootlibdir',                                      rootlibdir)
 255 substs.set('includedir',                                      includedir)
 256 substs.set('sysconfdir',                                      sysconfdir)
 257 substs.set('bindir',                                          bindir)
 258 substs.set('rootbindir',                                      rootbindir)
 259 substs.set('rootlibexecdir',                                  rootlibexecdir)
 260 substs.set('systemunitdir',                                   systemunitdir)
 261 substs.set('userunitdir',                                     userunitdir)
 262 substs.set('systempresetdir',                                 systempresetdir)
 263 substs.set('userpresetdir',                                   userpresetdir)
 264 substs.set('udevhwdbdir',                                     udevhwdbdir)
 265 substs.set('udevrulesdir',                                    udevrulesdir)
 266 substs.set('udevlibexecdir',                                  udevlibexecdir)
 267 substs.set('environmentdir',                                  environmentdir)
 268 substs.set('catalogdir',                                      catalogdir)
 269 substs.set('tmpfilesdir',                                     tmpfilesdir)
 270 substs.set('sysusersdir',                                     sysusersdir)
 271 substs.set('sysctldir',                                       sysctldir)
 272 substs.set('binfmtdir',                                       binfmtdir)
 273 substs.set('modulesloaddir',                                  modulesloaddir)
 274 substs.set('modprobedir',                                     modprobedir)
 275 substs.set('systemgeneratordir',                              systemgeneratordir)
 276 substs.set('usergeneratordir',                                usergeneratordir)
 277 substs.set('systemenvgeneratordir',                           systemenvgeneratordir)
 278 substs.set('userenvgeneratordir',                             userenvgeneratordir)
 279 substs.set('systemshutdowndir',                               systemshutdowndir)
 280 substs.set('systemsleepdir',                                  systemsleepdir)
 281 substs.set('CERTIFICATEROOT',                                 get_option('certificate-root'))
 282 substs.set('SYSTEMCTL',                                       join_paths(rootbindir, 'systemctl'))
 283 substs.set('RANDOM_SEED',                                     join_paths(randomseeddir, 'random-seed'))
 284 substs.set('SYSTEM_SYSVINIT_PATH',                            sysvinit_path)
 285 substs.set('SYSTEM_SYSVRCND_PATH',                            sysvrcnd_path)
 286 substs.set('RC_LOCAL_SCRIPT_PATH_START',                      get_option('rc-local'))
 287 substs.set('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default ? 'yes' : 'no')
 288 substs.set('STATUS_UNIT_FORMAT_DEFAULT',                      status_unit_format_default)
 289 substs.set('HIGH_RLIMIT_NOFILE',                              conf.get('HIGH_RLIMIT_NOFILE'))
 290 substs.set('BUILD_ROOT',                                      meson.current_build_dir())
 291
 292 #####################################################################
 293
 294 cc = meson.get_compiler('c')
 295 pkgconfig = import('pkgconfig')
 296 check_compilation_sh = find_program('tools/meson-check-compilation.sh')
 297 meson_build_sh = find_program('tools/meson-build.sh')
 298
 299 want_tests = get_option('tests')
 300 slow_tests = want_tests != 'false' and get_option('slow-tests')
 301 install_tests = get_option('install-tests')
 302
 303 if add_languages('cpp', required : fuzzer_build)
 304         #  Used only for tests
 305         cxx_cmd = ' '.join(meson.get_compiler('cpp').cmd_array())
 306 else
 307         cxx_cmd = ''
 308 endif
 309
 310 if want_libfuzzer
 311         fuzzing_engine = meson.get_compiler('cpp').find_library('Fuzzer', required : false)
 312         if fuzzing_engine.found()
 313                 add_project_arguments('-fsanitize-coverage=trace-pc-guard,trace-cmp', language : 'c')
 314         elif cc.has_argument('-fsanitize=fuzzer-no-link')
 315                 add_project_arguments('-fsanitize=fuzzer-no-link', language : 'c')
 316         else
 317                 error('Looks like neither libFuzzer nor -fsanitize=fuzzer-no-link is supported')
 318         endif
 319 elif want_ossfuzz
 320         fuzzing_engine = meson.get_compiler('cpp').find_library('FuzzingEngine')
 321 elif want_fuzzbuzz
 322         fuzzing_engine = meson.get_compiler('cpp').find_library(get_option('fuzzbuzz-engine'), dirs: get_option('fuzzbuzz-engine-dir'))
 323 endif
 324
 325 possible_cc_flags = [
 326         '-Wextra',
 327         '-Werror=undef',
 328         '-Wlogical-op',
 329         '-Wmissing-include-dirs',
 330         '-Wold-style-definition',
 331         '-Wpointer-arith',
 332         '-Winit-self',
 333         '-Wfloat-equal',
 334         '-Wsuggest-attribute=noreturn',
 335         '-Werror=missing-prototypes',
 336         '-Werror=implicit-function-declaration',
 337         '-Werror=missing-declarations',
 338         '-Werror=return-type',
 339         '-Werror=incompatible-pointer-types',
 340         '-Werror=format=2',
 341         '-Wstrict-prototypes',
 342         '-Wredundant-decls',
 343         '-Wmissing-noreturn',
 344         '-Wimplicit-fallthrough=5',
 345         '-Wshadow',
 346         '-Wendif-labels',
 347         '-Wstrict-aliasing=2',
 348         '-Wwrite-strings',
 349         '-Werror=overflow',
 350         '-Werror=shift-count-overflow',
 351         '-Werror=shift-overflow=2',
 352         '-Wdate-time',
 353         '-Wnested-externs',
 354
 355         # negative arguments are correctly detected starting with meson 0.46.
 356         '-Wno-unused-parameter',
 357         '-Wno-missing-field-initializers',
 358         '-Wno-unused-result',
 359         '-Wno-format-signedness',
 360         '-Wno-error=#warnings',  # clang
 361         '-Wno-string-plus-int',  # clang
 362
 363         # work-around for gcc 7.1 turning this on on its own.
 364         '-Wno-error=nonnull',
 365
 366         # Disable -Wmaybe-uninitialized, since it's noisy on gcc 8 with
 367         # optimizations enabled, producing essentially false positives.
 368         '-Wno-maybe-uninitialized',
 369
 370         '-ffast-math',
 371         '-fno-common',
 372         '-fdiagnostics-show-option',
 373         '-fno-strict-aliasing',
 374         '-fvisibility=hidden',
 375         '-fstack-protector',
 376         '-fstack-protector-strong',
 377         '--param=ssp-buffer-size=4',
 378 ]
 379
 380 # --as-needed and --no-undefined are provided by meson by default,
 381 # run mesonconf to see what is enabled
 382 possible_link_flags = [
 383         '-Wl,-z,relro',
 384         '-Wl,-z,now',
 385 ]
 386
 387 if cc.get_id() == 'clang'
 388         possible_cc_flags += [
 389                 '-Wno-typedef-redefinition',
 390                 '-Wno-gnu-variable-sized-type-not-at-end',
 391         ]
 392 endif
 393
 394 if get_option('buildtype') != 'debug'
 395         possible_cc_flags += [
 396                 '-ffunction-sections',
 397                 '-fdata-sections',
 398         ]
 399
 400         possible_link_flags += '-Wl,--gc-sections'
 401 endif
 402
 403 if get_option('b_ndebug') == 'true'
 404         # With asserts disabled with get a bunch of warnings about variables which
 405         # are used only in the asserts. This is not useful at all, so let's just silence
 406         # those warnings.
 407         possible_cc_flags += [
 408                 '-Wno-unused-variable',
 409                 '-Wno-unused-but-set-variable',
 410         ]
 411 endif
 412
 413 add_project_arguments(cc.get_supported_arguments(possible_cc_flags), language : 'c')
 414 add_project_link_arguments(cc.get_supported_link_arguments(possible_link_flags), language : 'c')
 415
 416 if cc.compiles('''
 417    #include <time.h>
 418    #include <inttypes.h>
 419    typedef uint64_t usec_t;
 420    usec_t now(clockid_t clock);
 421    int main(void) {
 422            struct timespec now;
 423            return 0;
 424    }
 425 ''', args: '-Werror=shadow', name : '-Werror=shadow with local shadowing')
 426         add_project_arguments('-Werror=shadow', language : 'c')
 427 endif
 428
 429 cpp = ' '.join(cc.cmd_array()) + ' -E'
 430
 431 has_wstringop_truncation = cc.has_argument('-Wstringop-truncation')
 432
 433 #####################################################################
 434 # compilation result tests
 435
 436 conf.set('_GNU_SOURCE', true)
 437 conf.set('__SANE_USERSPACE_TYPES__', true)
 438 conf.set10('HAVE_WSTRINGOP_TRUNCATION', has_wstringop_truncation)
 439
 440 conf.set('SIZEOF_PID_T', cc.sizeof('pid_t', prefix : '#include <sys/types.h>'))
 441 conf.set('SIZEOF_UID_T', cc.sizeof('uid_t', prefix : '#include <sys/types.h>'))
 442 conf.set('SIZEOF_GID_T', cc.sizeof('gid_t', prefix : '#include <sys/types.h>'))
 443 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
 444 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
 445 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
 446 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
 447
 448 decl_headers = '''
 449 #include <uchar.h>
 450 #include <sys/stat.h>
 451 '''
 452
 453 foreach decl : ['char16_t',
 454                 'char32_t',
 455                 'struct statx',
 456                ]
 457
 458         # We get -1 if the size cannot be determined
 459         have = cc.sizeof(decl, prefix : decl_headers, args : '-D_GNU_SOURCE') > 0
 460
 461         if decl == 'struct statx'
 462                 if have
 463                         want_linux_stat_h = false
 464                 else
 465                         have = cc.sizeof(decl,
 466                                          prefix : decl_headers + '#include <linux/stat.h>',
 467                                          args : '-D_GNU_SOURCE') > 0
 468                         want_linux_stat_h = have
 469                 endif
 470         endif
 471
 472         conf.set10('HAVE_' + decl.underscorify().to_upper(), have)
 473 endforeach
 474
 475 conf.set10('WANT_LINUX_STAT_H', want_linux_stat_h)
 476
 477 foreach ident : ['secure_getenv', '__secure_getenv']
 478         conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
 479 endforeach
 480
 481 foreach ident : [
 482         ['memfd_create',      '''#include <sys/mman.h>'''],
 483         ['gettid',            '''#include <sys/types.h>
 484                                  #include <unistd.h>'''],
 485         ['pivot_root',        '''#include <stdlib.h>
 486                                  #include <unistd.h>'''],     # no known header declares pivot_root
 487         ['name_to_handle_at', '''#include <sys/types.h>
 488                                  #include <sys/stat.h>
 489                                  #include <fcntl.h>'''],
 490         ['setns',             '''#include <sched.h>'''],
 491         ['renameat2',         '''#include <stdio.h>
 492                                  #include <fcntl.h>'''],
 493         ['kcmp',              '''#include <linux/kcmp.h>'''],
 494         ['keyctl',            '''#include <sys/types.h>
 495                                  #include <keyutils.h>'''],
 496         ['copy_file_range',   '''#include <sys/syscall.h>
 497                                  #include <unistd.h>'''],
 498         ['bpf',               '''#include <sys/syscall.h>
 499                                  #include <unistd.h>'''],
 500         ['statx',             '''#include <sys/types.h>
 501                                  #include <sys/stat.h>
 502                                  #include <unistd.h>'''],
 503         ['explicit_bzero' ,   '''#include <string.h>'''],
 504         ['reallocarray',      '''#include <malloc.h>'''],
 505         ['set_mempolicy',     '''#include <stdlib.h>
 506                                  #include <unistd.h>'''],
 507         ['get_mempolicy',     '''#include <stdlib.h>
 508                                  #include <unistd.h>'''],
 509 ]
 510
 511         have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE')
 512         conf.set10('HAVE_' + ident[0].to_upper(), have)
 513 endforeach
 514
 515 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''', args : '-D_GNU_SOURCE')
 516         conf.set10('USE_SYS_RANDOM_H', true)
 517         conf.set10('HAVE_GETRANDOM', true)
 518 else
 519         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 520         conf.set10('USE_SYS_RANDOM_H', false)
 521         conf.set10('HAVE_GETRANDOM', have)
 522 endif
 523
 524 #####################################################################
 525
 526 vcs_tagger = [project_source_root + '/tools/meson-vcs-tag.sh',
 527               project_source_root,
 528               get_option('version-tag'),
 529               meson.project_version()]
 530
 531 version_h = vcs_tag(
 532         input : 'src/version/version.h.in',
 533         output : 'version.h',
 534         command: vcs_tagger)
 535
 536 versiondep = declare_dependency(sources: version_h)
 537
 538 sed = find_program('sed')
 539 awk = find_program('awk')
 540 m4 = find_program('m4')
 541 stat = find_program('stat')
 542 git = find_program('git', required : false)
 543 env = find_program('env')
 544 perl = find_program('perl', required : false)
 545
 546 meson_make_symlink = project_source_root + '/tools/meson-make-symlink.sh'
 547 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 548 test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 549 splash_bmp = files('test/splash.bmp')
 550
 551 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 552 # /usr/sbin, /sbin, and fall back to the default from middle column.
 553 progs = [['quotaon',    '/usr/sbin/quotaon'    ],
 554          ['quotacheck', '/usr/sbin/quotacheck' ],
 555          ['kmod',       '/usr/bin/kmod'        ],
 556          ['kexec',      '/usr/sbin/kexec'      ],
 557          ['sulogin',    '/usr/sbin/sulogin'    ],
 558          ['mount',      '/usr/bin/mount',      'MOUNT_PATH'],
 559          ['umount',     '/usr/bin/umount',     'UMOUNT_PATH'],
 560          ['loadkeys',   '/usr/bin/loadkeys',   'KBD_LOADKEYS'],
 561          ['setfont',    '/usr/bin/setfont',    'KBD_SETFONT'],
 562          ['nologin',    '/usr/sbin/nologin',   ],
 563         ]
 564 foreach prog : progs
 565         path = get_option(prog[0] + '-path')
 566         if path != ''
 567                 message('Using @1@ for @0@'.format(prog[0], path))
 568         else
 569                 exe = find_program(prog[0],
 570                                    '/usr/sbin/' + prog[0],
 571                                    '/sbin/' + prog[0],
 572                                    required: false)
 573                 path = exe.found() ? exe.path() : prog[1]
 574         endif
 575         name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
 576         conf.set_quoted(name, path)
 577         substs.set(name, path)
 578 endforeach
 579
 580 conf.set_quoted('TELINIT', get_option('telinit-path'))
 581
 582 if run_command('ln', '--relative', '--help').returncode() != 0
 583         error('ln does not support --relative (added in coreutils 8.16)')
 584 endif
 585
 586 ############################################################
 587
 588 gperf = find_program('gperf')
 589
 590 gperf_test_format = '''
 591 #include <string.h>
 592 const char * in_word_set(const char *, @0@);
 593 @1@
 594 '''
 595 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 596 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 597 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 598 if cc.compiles(gperf_test)
 599         gperf_len_type = 'size_t'
 600 else
 601         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 602         if cc.compiles(gperf_test)
 603                 gperf_len_type = 'unsigned'
 604         else
 605                 error('unable to determine gperf len type')
 606         endif
 607 endif
 608 message('gperf len type is @0@'.format(gperf_len_type))
 609 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 610          description : 'The type of gperf "len" parameter')
 611
 612 ############################################################
 613
 614 if not cc.has_header('sys/capability.h')
 615         error('POSIX caps headers not found')
 616 endif
 617 foreach header : ['crypt.h',
 618                   'linux/memfd.h',
 619                   'linux/vm_sockets.h',
 620                   'sys/auxv.h',
 621                   'valgrind/memcheck.h',
 622                   'valgrind/valgrind.h',
 623                  ]
 624
 625         conf.set10('HAVE_' + header.underscorify().to_upper(),
 626                    cc.has_header(header))
 627 endforeach
 628
 629 ############################################################
 630
 631 conf.set_quoted('FALLBACK_HOSTNAME', get_option('fallback-hostname'))
 632 conf.set10('ENABLE_COMPAT_GATEWAY_HOSTNAME', get_option('compat-gateway-hostname'))
 633 gateway_hostnames = ['_gateway'] + (conf.get('ENABLE_COMPAT_GATEWAY_HOSTNAME') == 1 ? ['gateway'] : [])
 634
 635 default_hierarchy = get_option('default-hierarchy')
 636 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 637                 description : 'default cgroup hierarchy as string')
 638 if default_hierarchy == 'legacy'
 639         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 640 elif default_hierarchy == 'hybrid'
 641         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 642 else
 643         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 644 endif
 645
 646 default_net_naming_scheme = get_option('default-net-naming-scheme')
 647 conf.set_quoted('DEFAULT_NET_NAMING_SCHEME', default_net_naming_scheme)
 648
 649 time_epoch = get_option('time-epoch')
 650 if time_epoch == -1
 651         NEWS = files('NEWS')
 652         time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout().to_int()
 653 endif
 654 conf.set('TIME_EPOCH', time_epoch)
 655
 656 system_uid_max = get_option('system-uid-max')
 657 if system_uid_max == -1
 658         system_uid_max = run_command(
 659                 awk,
 660                 '/^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }',
 661                 '/etc/login.defs').stdout().strip()
 662         if system_uid_max == ''
 663                 system_uid_max = 999
 664         else
 665                 system_uid_max = system_uid_max.to_int()
 666         endif
 667 endif
 668 conf.set('SYSTEM_UID_MAX', system_uid_max)
 669 substs.set('systemuidmax', system_uid_max)
 670
 671 system_gid_max = get_option('system-gid-max')
 672 if system_gid_max == -1
 673         system_gid_max = run_command(
 674                 awk,
 675                 '/^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }',
 676                 '/etc/login.defs').stdout().strip()
 677         if system_gid_max == ''
 678                 system_gid_max = 999
 679         else
 680                 system_gid_max = system_gid_max.to_int()
 681         endif
 682 endif
 683 conf.set('SYSTEM_GID_MAX', system_gid_max)
 684 substs.set('systemgidmax', system_gid_max)
 685
 686 dynamic_uid_min = get_option('dynamic-uid-min')
 687 dynamic_uid_max = get_option('dynamic-uid-max')
 688 conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
 689 conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
 690 substs.set('dynamicuidmin', dynamic_uid_min)
 691 substs.set('dynamicuidmax', dynamic_uid_max)
 692
 693 container_uid_base_min = get_option('container-uid-base-min')
 694 container_uid_base_max = get_option('container-uid-base-max')
 695 conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
 696 conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
 697 substs.set('containeruidbasemin', container_uid_base_min)
 698 substs.set('containeruidbasemax', container_uid_base_max)
 699
 700 nobody_user = get_option('nobody-user')
 701 nobody_group = get_option('nobody-group')
 702
 703 if not meson.is_cross_build()
 704         getent_result = run_command('getent', 'passwd', '65534')
 705         if getent_result.returncode() == 0
 706                 name = getent_result.stdout().split(':')[0]
 707                 if name != nobody_user
 708                         warning('\n' +
 709                                 'The local user with the UID 65534 does not match the configured user name "@0@" of the nobody user (its name is @1@).\n'.format(nobody_user, name) +
 710                                 'Your build will result in an user table setup that is incompatible with the local system.')
 711                 endif
 712         endif
 713         id_result = run_command('id', '-u', nobody_user)
 714         if id_result.returncode() == 0
 715                 id = id_result.stdout().to_int()
 716                 if id != 65534
 717                         warning('\n' +
 718                                 'The local user with the configured user name "@0@" of the nobody user does not have UID 65534 (it has @1@).\n'.format(nobody_user, id) +
 719                                 'Your build will result in an user table setup that is incompatible with the local system.')
 720                 endif
 721         endif
 722
 723         getent_result = run_command('getent', 'group', '65534')
 724         if getent_result.returncode() == 0
 725                 name = getent_result.stdout().split(':')[0]
 726                 if name != nobody_group
 727                         warning('\n' +
 728                                 'The local group with the GID 65534 does not match the configured group name "@0@" of the nobody group (its name is @1@).\n'.format(nobody_group, name) +
 729                                 'Your build will result in an group table setup that is incompatible with the local system.')
 730                 endif
 731         endif
 732         id_result = run_command('id', '-g', nobody_group)
 733         if id_result.returncode() == 0
 734                 id = id_result.stdout().to_int()
 735                 if id != 65534
 736                         warning('\n' +
 737                                 'The local group with the configured group name "@0@" of the nobody group does not have UID 65534 (it has @1@).\n'.format(nobody_group, id) +
 738                                 'Your build will result in an group table setup that is incompatible with the local system.')
 739                 endif
 740         endif
 741 endif
 742 if nobody_user != nobody_group and not (nobody_user == 'nobody' and nobody_group == 'nogroup')
 743         warning('\n' +
 744                 'The configured user name "@0@" and group name "@0@" of the nobody user/group are not equivalent.\n'.format(nobody_user, nobody_group) +
 745                 'Please re-check that both "nobody-user" and "nobody-group" options are correctly set.')
 746 endif
 747
 748 conf.set_quoted('NOBODY_USER_NAME', nobody_user)
 749 conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
 750 substs.set('NOBODY_USER_NAME', nobody_user)
 751 substs.set('NOBODY_GROUP_NAME', nobody_group)
 752
 753 tty_gid = get_option('tty-gid')
 754 conf.set('TTY_GID', tty_gid)
 755 substs.set('TTY_GID', tty_gid)
 756
 757 # Ensure provided GID argument is numeric, otherwise fallback to default assignment
 758 users_gid = get_option('users-gid')
 759 substs.set('USERS_GID', users_gid < 0 ? '-' : users_gid)
 760
 761 conf.set10('ENABLE_ADM_GROUP', get_option('adm-group'))
 762 conf.set10('ENABLE_WHEEL_GROUP', get_option('wheel-group'))
 763
 764 dev_kvm_mode = get_option('dev-kvm-mode')
 765 substs.set('DEV_KVM_MODE', dev_kvm_mode)
 766 conf.set10('DEV_KVM_UACCESS', dev_kvm_mode != '0666')
 767 group_render_mode = get_option('group-render-mode')
 768 substs.set('GROUP_RENDER_MODE', group_render_mode)
 769 conf.set10('GROUP_RENDER_UACCESS', group_render_mode != '0666')
 770
 771 kill_user_processes = get_option('default-kill-user-processes')
 772 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 773 conf.set_quoted('KILL_USER_PROCESSES_YES_NO', kill_user_processes ? 'yes' : 'no')
 774 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 775
 776 dns_servers = get_option('dns-servers')
 777 conf.set_quoted('DNS_SERVERS', dns_servers)
 778 substs.set('DNS_SERVERS', dns_servers)
 779
 780 ntp_servers = get_option('ntp-servers')
 781 conf.set_quoted('NTP_SERVERS', ntp_servers)
 782 substs.set('NTP_SERVERS', ntp_servers)
 783
 784 default_locale = get_option('default-locale')
 785 if default_locale == ''
 786         if not meson.is_cross_build()
 787                 choose_default_locale_sh = find_program('tools/choose-default-locale.sh')
 788                 default_locale = run_command(choose_default_locale_sh).stdout().strip()
 789         else
 790                 default_locale = 'C.UTF-8'
 791         endif
 792 endif
 793 conf.set_quoted('SYSTEMD_DEFAULT_LOCALE', default_locale)
 794
 795 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 796
 797 substs.set('SUSHELL', get_option('debug-shell'))
 798 substs.set('DEBUGTTY', get_option('debug-tty'))
 799 conf.set_quoted('DEBUGTTY', get_option('debug-tty'))
 800
 801 enable_debug_hashmap = false
 802 enable_debug_mmap_cache = false
 803 enable_debug_siphash = false
 804 foreach name : get_option('debug-extra')
 805         if name == 'hashmap'
 806                 enable_debug_hashmap = true
 807         elif name == 'mmap-cache'
 808                 enable_debug_mmap_cache = true
 809         elif name == 'siphash'
 810                 enable_debug_siphash = true
 811         else
 812                 message('unknown debug option "@0@", ignoring'.format(name))
 813         endif
 814 endforeach
 815 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
 816 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
 817 conf.set10('ENABLE_DEBUG_SIPHASH', enable_debug_siphash)
 818
 819 conf.set10('VALGRIND', get_option('valgrind'))
 820 conf.set10('LOG_TRACE', get_option('log-trace'))
 821
 822 #####################################################################
 823
 824 threads = dependency('threads')
 825 librt = cc.find_library('rt')
 826 libm = cc.find_library('m')
 827 libdl = cc.find_library('dl')
 828 libcrypt = cc.find_library('crypt')
 829
 830 libcap = dependency('libcap', required : false)
 831 if not libcap.found()
 832         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 833         libcap = cc.find_library('cap')
 834 endif
 835
 836 libmount = dependency('mount',
 837                       version : fuzzer_build ? '>= 0' : '>= 2.30')
 838
 839 want_seccomp = get_option('seccomp')
 840 if want_seccomp != 'false' and not skip_deps
 841         libseccomp = dependency('libseccomp',
 842                                 version : '>= 2.3.1',
 843                                 required : want_seccomp == 'true')
 844         have = libseccomp.found()
 845 else
 846         have = false
 847         libseccomp = []
 848 endif
 849 conf.set10('HAVE_SECCOMP', have)
 850
 851 want_selinux = get_option('selinux')
 852 if want_selinux != 'false' and not skip_deps
 853         libselinux = dependency('libselinux',
 854                                 version : '>= 2.1.9',
 855                                 required : want_selinux == 'true')
 856         have = libselinux.found()
 857 else
 858         have = false
 859         libselinux = []
 860 endif
 861 conf.set10('HAVE_SELINUX', have)
 862
 863 want_apparmor = get_option('apparmor')
 864 if want_apparmor != 'false' and not skip_deps
 865         libapparmor = dependency('libapparmor',
 866                                  required : want_apparmor == 'true')
 867         have = libapparmor.found()
 868 else
 869         have = false
 870         libapparmor = []
 871 endif
 872 conf.set10('HAVE_APPARMOR', have)
 873
 874 smack_run_label = get_option('smack-run-label')
 875 if smack_run_label != ''
 876         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 877 endif
 878
 879 want_polkit = get_option('polkit')
 880 install_polkit = false
 881 install_polkit_pkla = false
 882 if want_polkit != 'false' and not skip_deps
 883         install_polkit = true
 884
 885         libpolkit = dependency('polkit-gobject-1',
 886                                required : false)
 887         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 888                 message('Old polkit detected, will install pkla files')
 889                 install_polkit_pkla = true
 890         endif
 891 endif
 892 conf.set10('ENABLE_POLKIT', install_polkit)
 893
 894 want_acl = get_option('acl')
 895 if want_acl != 'false' and not skip_deps
 896         libacl = cc.find_library('acl', required : want_acl == 'true')
 897         have = libacl.found()
 898 else
 899         have = false
 900         libacl = []
 901 endif
 902 conf.set10('HAVE_ACL', have)
 903
 904 want_audit = get_option('audit')
 905 if want_audit != 'false' and not skip_deps
 906         libaudit = dependency('audit', required : want_audit == 'true')
 907         have = libaudit.found()
 908 else
 909         have = false
 910         libaudit = []
 911 endif
 912 conf.set10('HAVE_AUDIT', have)
 913
 914 want_blkid = get_option('blkid')
 915 if want_blkid != 'false' and not skip_deps
 916         libblkid = dependency('blkid', required : want_blkid == 'true')
 917         have = libblkid.found()
 918 else
 919         have = false
 920         libblkid = []
 921 endif
 922 conf.set10('HAVE_BLKID', have)
 923
 924 want_kmod = get_option('kmod')
 925 if want_kmod != 'false' and not skip_deps
 926         libkmod = dependency('libkmod',
 927                              version : '>= 15',
 928                              required : want_kmod == 'true')
 929         have = libkmod.found()
 930 else
 931         have = false
 932         libkmod = []
 933 endif
 934 conf.set10('HAVE_KMOD', have)
 935
 936 want_pam = get_option('pam')
 937 if want_pam != 'false' and not skip_deps
 938         libpam = cc.find_library('pam', required : want_pam == 'true')
 939         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
 940         have = libpam.found() and libpam_misc.found()
 941 else
 942         have = false
 943         libpam = []
 944         libpam_misc = []
 945 endif
 946 conf.set10('HAVE_PAM', have)
 947
 948 want_microhttpd = get_option('microhttpd')
 949 if want_microhttpd != 'false' and not skip_deps
 950         libmicrohttpd = dependency('libmicrohttpd',
 951                                    version : '>= 0.9.33',
 952                                    required : want_microhttpd == 'true')
 953         have = libmicrohttpd.found()
 954 else
 955         have = false
 956         libmicrohttpd = []
 957 endif
 958 conf.set10('HAVE_MICROHTTPD', have)
 959
 960 want_libcryptsetup = get_option('libcryptsetup')
 961 if want_libcryptsetup != 'false' and not skip_deps
 962         libcryptsetup = dependency('libcryptsetup',
 963                                    version : '>= 1.6.0',
 964                                    required : want_libcryptsetup == 'true')
 965         have = libcryptsetup.found()
 966         have_sector = cc.has_member(
 967                     'struct crypt_params_plain',
 968                     'sector_size',
 969                     prefix : '#include <libcryptsetup.h>')
 970 else
 971         have = false
 972         have_sector = false
 973         libcryptsetup = []
 974 endif
 975 conf.set10('HAVE_LIBCRYPTSETUP', have)
 976 conf.set10('HAVE_LIBCRYPTSETUP_SECTOR_SIZE', have_sector)
 977
 978 want_libcurl = get_option('libcurl')
 979 if want_libcurl != 'false' and not skip_deps
 980         libcurl = dependency('libcurl',
 981                              version : '>= 7.32.0',
 982                              required : want_libcurl == 'true')
 983         have = libcurl.found()
 984 else
 985         have = false
 986         libcurl = []
 987 endif
 988 conf.set10('HAVE_LIBCURL', have)
 989
 990 want_libidn = get_option('libidn')
 991 want_libidn2 = get_option('libidn2')
 992 if want_libidn == 'true' and want_libidn2 == 'true'
 993         error('libidn and libidn2 cannot be requested simultaneously')
 994 endif
 995
 996 if want_libidn2 != 'false' and want_libidn != 'true' and not skip_deps
 997         libidn = dependency('libidn2',
 998                             required : want_libidn2 == 'true')
 999         have = libidn.found()
1000 else
1001         have = false
1002         libidn = []
1003 endif
1004 conf.set10('HAVE_LIBIDN2', have)
1005 if not have and want_libidn != 'false' and not skip_deps
1006         # libidn is used for both libidn and libidn2 objects
1007         libidn = dependency('libidn',
1008                             required : want_libidn == 'true')
1009         have = libidn.found()
1010 else
1011         have = false
1012 endif
1013 conf.set10('HAVE_LIBIDN', have)
1014
1015 want_libiptc = get_option('libiptc')
1016 if want_libiptc != 'false' and not skip_deps
1017         libiptc = dependency('libiptc',
1018                              required : want_libiptc == 'true')
1019         have = libiptc.found()
1020 else
1021         have = false
1022         libiptc = []
1023 endif
1024 conf.set10('HAVE_LIBIPTC', have)
1025
1026 want_qrencode = get_option('qrencode')
1027 if want_qrencode != 'false' and not skip_deps
1028         libqrencode = dependency('libqrencode',
1029                                  required : want_qrencode == 'true')
1030         have = libqrencode.found()
1031 else
1032         have = false
1033         libqrencode = []
1034 endif
1035 conf.set10('HAVE_QRENCODE', have)
1036
1037 want_gcrypt = get_option('gcrypt')
1038 if want_gcrypt != 'false' and not skip_deps
1039         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
1040         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
1041         have = libgcrypt.found() and libgpg_error.found()
1042 else
1043         have = false
1044 endif
1045 if not have
1046         # link to neither of the libs if one is not found
1047         libgcrypt = []
1048         libgpg_error = []
1049 endif
1050 conf.set10('HAVE_GCRYPT', have)
1051
1052 want_gnutls = get_option('gnutls')
1053 if want_gnutls != 'false' and not skip_deps
1054         libgnutls = dependency('gnutls',
1055                                version : '>= 3.1.4',
1056                                required : want_gnutls == 'true')
1057         have = libgnutls.found()
1058 else
1059         have = false
1060         libgnutls = []
1061 endif
1062 conf.set10('HAVE_GNUTLS', have)
1063
1064 want_openssl = get_option('openssl')
1065 if want_openssl != 'false' and not skip_deps
1066         libopenssl = dependency('openssl',
1067                                 version : '>= 1.1.0',
1068                                 required : want_openssl == 'true')
1069         have = libopenssl.found()
1070 else
1071         have = false
1072         libopenssl = []
1073 endif
1074 conf.set10('HAVE_OPENSSL', have)
1075
1076 want_elfutils = get_option('elfutils')
1077 if want_elfutils != 'false' and not skip_deps
1078         libdw = dependency('libdw',
1079                            required : want_elfutils == 'true')
1080         have = libdw.found()
1081 else
1082         have = false
1083         libdw = []
1084 endif
1085 conf.set10('HAVE_ELFUTILS', have)
1086
1087 want_zlib = get_option('zlib')
1088 if want_zlib != 'false' and not skip_deps
1089         libz = dependency('zlib',
1090                           required : want_zlib == 'true')
1091         have = libz.found()
1092 else
1093         have = false
1094         libz = []
1095 endif
1096 conf.set10('HAVE_ZLIB', have)
1097
1098 want_bzip2 = get_option('bzip2')
1099 if want_bzip2 != 'false' and not skip_deps
1100         libbzip2 = cc.find_library('bz2',
1101                                    required : want_bzip2 == 'true')
1102         have = libbzip2.found()
1103 else
1104         have = false
1105         libbzip2 = []
1106 endif
1107 conf.set10('HAVE_BZIP2', have)
1108
1109 want_xz = get_option('xz')
1110 if want_xz != 'false' and not skip_deps
1111         libxz = dependency('liblzma',
1112                            required : want_xz == 'true')
1113         have = libxz.found()
1114 else
1115         have = false
1116         libxz = []
1117 endif
1118 conf.set10('HAVE_XZ', have)
1119
1120 want_lz4 = get_option('lz4')
1121 if want_lz4 != 'false' and not skip_deps
1122         liblz4 = dependency('liblz4',
1123                             version : '>= 1.3.0',
1124                             required : want_lz4 == 'true')
1125         have = liblz4.found()
1126 else
1127         have = false
1128         liblz4 = []
1129 endif
1130 conf.set10('HAVE_LZ4', have)
1131
1132 want_xkbcommon = get_option('xkbcommon')
1133 if want_xkbcommon != 'false' and not skip_deps
1134         libxkbcommon = dependency('xkbcommon',
1135                                   version : '>= 0.3.0',
1136                                   required : want_xkbcommon == 'true')
1137         have = libxkbcommon.found()
1138 else
1139         have = false
1140         libxkbcommon = []
1141 endif
1142 conf.set10('HAVE_XKBCOMMON', have)
1143
1144 want_pcre2 = get_option('pcre2')
1145 if want_pcre2 != 'false'
1146         libpcre2 = dependency('libpcre2-8',
1147                               required : want_pcre2 == 'true')
1148         have = libpcre2.found()
1149 else
1150         have = false
1151         libpcre2 = []
1152 endif
1153 conf.set10('HAVE_PCRE2', have)
1154
1155 want_glib = get_option('glib')
1156 if want_glib != 'false' and not skip_deps
1157         libglib =    dependency('glib-2.0',
1158                                 version : '>= 2.22.0',
1159                                 required : want_glib == 'true')
1160         libgobject = dependency('gobject-2.0',
1161                                 version : '>= 2.22.0',
1162                                 required : want_glib == 'true')
1163         libgio =     dependency('gio-2.0',
1164                                 required : want_glib == 'true')
1165         have = libglib.found() and libgobject.found() and libgio.found()
1166 else
1167         have = false
1168         libglib = []
1169         libgobject = []
1170         libgio = []
1171 endif
1172 conf.set10('HAVE_GLIB', have)
1173
1174 want_dbus = get_option('dbus')
1175 if want_dbus != 'false' and not skip_deps
1176         libdbus = dependency('dbus-1',
1177                              version : '>= 1.3.2',
1178                              required : want_dbus == 'true')
1179         have = libdbus.found()
1180 else
1181         have = false
1182         libdbus = []
1183 endif
1184 conf.set10('HAVE_DBUS', have)
1185
1186 default_dnssec = get_option('default-dnssec')
1187 if skip_deps
1188         default_dnssec = 'no'
1189 endif
1190 if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1191         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1192         default_dnssec = 'no'
1193 endif
1194 conf.set('DEFAULT_DNSSEC_MODE',
1195          'DNSSEC_' + default_dnssec.underscorify().to_upper())
1196 substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
1197
1198 dns_over_tls = get_option('dns-over-tls')
1199 if dns_over_tls != 'false'
1200         if dns_over_tls == 'openssl'
1201                 have_gnutls = false
1202         else
1203                 have_gnutls = (conf.get('HAVE_GNUTLS') == 1 and libgnutls.version().version_compare('>= 3.5.3'))
1204                 if dns_over_tls == 'gnutls' and not have_gnutls
1205                         error('DNS-over-TLS support was requested with gnutls, but dependencies are not available')
1206                 endif
1207         endif
1208         if dns_over_tls == 'gnutls' or have_gnutls
1209                 have_openssl = false
1210         else
1211                 have_openssl = conf.get('HAVE_OPENSSL') == 1
1212                 if dns_over_tls != 'auto' and not have_openssl
1213                         str = dns_over_tls == 'openssl' ? ' with openssl' : ''
1214                         error('DNS-over-TLS support was requested@0@, but dependencies are not available'.format(str))
1215                 endif
1216         endif
1217         have = have_gnutls or have_openssl
1218 else
1219         have = false
1220         have_gnutls = false
1221         have_openssl = false
1222 endif
1223 conf.set10('ENABLE_DNS_OVER_TLS', have)
1224 conf.set10('DNS_OVER_TLS_USE_GNUTLS', have_gnutls)
1225 conf.set10('DNS_OVER_TLS_USE_OPENSSL', have_openssl)
1226
1227 default_dns_over_tls = get_option('default-dns-over-tls')
1228 if skip_deps
1229         default_dns_over_tls = 'no'
1230 endif
1231 if default_dns_over_tls != 'no' and conf.get('ENABLE_DNS_OVER_TLS') == 0
1232         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.')
1233         default_dns_over_tls = 'no'
1234 endif
1235 conf.set('DEFAULT_DNS_OVER_TLS_MODE',
1236          'DNS_OVER_TLS_' + default_dns_over_tls.underscorify().to_upper())
1237 substs.set('DEFAULT_DNS_OVER_TLS_MODE', default_dns_over_tls)
1238
1239 want_importd = get_option('importd')
1240 if want_importd != 'false'
1241         have = (conf.get('HAVE_LIBCURL') == 1 and
1242                 conf.get('HAVE_ZLIB') == 1 and
1243                 conf.get('HAVE_XZ') == 1 and
1244                 conf.get('HAVE_GCRYPT') == 1)
1245         if want_importd == 'true' and not have
1246                 error('importd support was requested, but dependencies are not available')
1247         endif
1248 else
1249         have = false
1250 endif
1251 conf.set10('ENABLE_IMPORTD', have)
1252
1253 want_remote = get_option('remote')
1254 if want_remote != 'false'
1255         have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1256                      conf.get('HAVE_LIBCURL') == 1]
1257         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1258         # it's possible to build one without the other. Complain only if
1259         # support was explicitly requested. The auxiliary files like sysusers
1260         # config should be installed when any of the programs are built.
1261         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1262                 error('remote support was requested, but dependencies are not available')
1263         endif
1264         have = have_deps[0] or have_deps[1]
1265 else
1266         have = false
1267 endif
1268 conf.set10('ENABLE_REMOTE', have)
1269
1270 foreach term : ['utmp',
1271                 'hibernate',
1272                 'environment-d',
1273                 'binfmt',
1274                 'coredump',
1275                 'pstore',
1276                 'resolve',
1277                 'logind',
1278                 'hostnamed',
1279                 'localed',
1280                 'machined',
1281                 'portabled',
1282                 'networkd',
1283                 'timedated',
1284                 'timesyncd',
1285                 'firstboot',
1286                 'randomseed',
1287                 'backlight',
1288                 'vconsole',
1289                 'quotacheck',
1290                 'sysusers',
1291                 'tmpfiles',
1292                 'hwdb',
1293                 'rfkill',
1294                 'ldconfig',
1295                 'efi',
1296                 'tpm',
1297                 'ima',
1298                 'smack',
1299                 'gshadow',
1300                 'idn',
1301                 'nss-myhostname',
1302                 'nss-systemd']
1303         have = get_option(term)
1304         name = 'ENABLE_' + term.underscorify().to_upper()
1305         conf.set10(name, have)
1306 endforeach
1307
1308 foreach tuple : [['nss-mymachines', 'machined'],
1309                  ['nss-resolve',    'resolve']]
1310         want = get_option(tuple[0])
1311         if want != 'false'
1312                 have = get_option(tuple[1])
1313                 if want == 'true' and not have
1314                         error('@0@ is requested but @1@ is disabled'.format(tuple[0], tuple[1]))
1315                 endif
1316         else
1317                 have = false
1318         endif
1319         name = 'ENABLE_' + tuple[0].underscorify().to_upper()
1320         conf.set10(name, have)
1321 endforeach
1322
1323 enable_nss = false
1324 foreach term : ['ENABLE_NSS_MYHOSTNAME',
1325                 'ENABLE_NSS_MYMACHINES',
1326                 'ENABLE_NSS_RESOLVE',
1327                 'ENABLE_NSS_SYSTEMD']
1328         if conf.get(term) == 1
1329                 enable_nss = true
1330         endif
1331 endforeach
1332 conf.set10('ENABLE_NSS', enable_nss)
1333
1334 conf.set10('ENABLE_TIMEDATECTL', get_option('timedated') or get_option('timesyncd'))
1335
1336 tests = []
1337 fuzzers = []
1338
1339 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', slow_tests)
1340
1341 #####################################################################
1342
1343 if get_option('efi')
1344         efi_arch = host_machine.cpu_family()
1345
1346         if efi_arch == 'x86'
1347                 EFI_MACHINE_TYPE_NAME = 'ia32'
1348                 gnu_efi_arch = 'ia32'
1349         elif efi_arch == 'x86_64'
1350                 EFI_MACHINE_TYPE_NAME = 'x64'
1351                 gnu_efi_arch = 'x86_64'
1352         elif efi_arch == 'arm'
1353                 EFI_MACHINE_TYPE_NAME = 'arm'
1354                 gnu_efi_arch = 'arm'
1355         elif efi_arch == 'aarch64'
1356                 EFI_MACHINE_TYPE_NAME = 'aa64'
1357                 gnu_efi_arch = 'aarch64'
1358         else
1359                 EFI_MACHINE_TYPE_NAME = ''
1360                 gnu_efi_arch = ''
1361         endif
1362
1363         have = true
1364         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1365
1366         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex'))
1367 else
1368         have = false
1369 endif
1370 conf.set10('ENABLE_EFI', have)
1371
1372 #####################################################################
1373
1374 config_h = configure_file(
1375         output : 'config.h',
1376         configuration : conf)
1377
1378 meson_apply_m4 = find_program('tools/meson-apply-m4.sh')
1379
1380 includes = include_directories('src/basic',
1381                                'src/boot',
1382                                'src/shared',
1383                                'src/systemd',
1384                                'src/journal',
1385                                'src/journal-remote',
1386                                'src/nspawn',
1387                                'src/resolve',
1388                                'src/timesync',
1389                                'src/time-wait-sync',
1390                                'src/login',
1391                                'src/udev',
1392                                'src/libudev',
1393                                'src/core',
1394                                'src/shutdown',
1395                                'src/libsystemd/sd-bus',
1396                                'src/libsystemd/sd-device',
1397                                'src/libsystemd/sd-event',
1398                                'src/libsystemd/sd-hwdb',
1399                                'src/libsystemd/sd-id128',
1400                                'src/libsystemd/sd-netlink',
1401                                'src/libsystemd/sd-network',
1402                                'src/libsystemd/sd-resolve',
1403                                'src/libsystemd-network',
1404                                '.')
1405
1406 add_project_arguments('-include', 'config.h', language : 'c')
1407
1408 generate_gperfs = find_program('tools/generate-gperfs.py')
1409
1410 subdir('po')
1411 subdir('catalog')
1412 subdir('src/systemd')
1413 subdir('src/basic')
1414 subdir('src/libsystemd')
1415 subdir('src/libsystemd-network')
1416 subdir('src/journal')
1417 subdir('src/login')
1418
1419 libjournal_core = static_library(
1420         'journal-core',
1421         libjournal_core_sources,
1422         journald_gperf_c,
1423         include_directories : includes,
1424         install : false)
1425
1426 libsystemd_sym_path = '@0@/@1@'.format(project_source_root, libsystemd_sym)
1427 libsystemd = shared_library(
1428         'systemd',
1429         disable_mempool_c,
1430         version : libsystemd_version,
1431         include_directories : includes,
1432         link_args : ['-shared',
1433                      '-Wl,--version-script=' + libsystemd_sym_path],
1434         link_with : [libbasic,
1435                      libbasic_gcrypt],
1436         link_whole : [libsystemd_static,
1437                       libjournal_client],
1438         dependencies : [threads,
1439                         librt,
1440                         libxz,
1441                         liblz4],
1442         link_depends : libsystemd_sym,
1443         install : true,
1444         install_dir : rootlibdir)
1445
1446 static_libsystemd = get_option('static-libsystemd')
1447 static_libsystemd_pic = static_libsystemd == 'true' or static_libsystemd == 'pic'
1448
1449 install_libsystemd_static = static_library(
1450         'systemd',
1451         libsystemd_sources,
1452         journal_client_sources,
1453         basic_sources,
1454         basic_gcrypt_sources,
1455         disable_mempool_c,
1456         include_directories : includes,
1457         build_by_default : static_libsystemd != 'false',
1458         install : static_libsystemd != 'false',
1459         install_dir : rootlibdir,
1460         pic : static_libsystemd == 'true' or static_libsystemd == 'pic',
1461         dependencies : [threads,
1462                         librt,
1463                         libxz,
1464                         liblz4,
1465                         libcap,
1466                         libblkid,
1467                         libmount,
1468                         libselinux,
1469                         libgcrypt],
1470         c_args : libsystemd_c_args + (static_libsystemd_pic ? [] : ['-fno-PIC']))
1471
1472 ############################################################
1473
1474 # binaries that have --help and are intended for use by humans,
1475 # usually, but not always, installed in /bin.
1476 public_programs = []
1477
1478 subdir('src/libudev')
1479 subdir('src/shared')
1480 subdir('src/core')
1481 subdir('src/shutdown')
1482 subdir('src/udev')
1483 subdir('src/network')
1484
1485 subdir('src/analyze')
1486 subdir('src/journal-remote')
1487 subdir('src/coredump')
1488 subdir('src/pstore')
1489 subdir('src/hostname')
1490 subdir('src/import')
1491 subdir('src/kernel-install')
1492 subdir('src/locale')
1493 subdir('src/machine')
1494 subdir('src/portable')
1495 subdir('src/nspawn')
1496 subdir('src/resolve')
1497 subdir('src/timedate')
1498 subdir('src/timesync')
1499 subdir('src/vconsole')
1500 subdir('src/boot/efi')
1501
1502 subdir('src/test')
1503 subdir('src/fuzz')
1504 subdir('rules')
1505 subdir('test')
1506
1507 ############################################################
1508
1509 # only static linking apart from libdl, to make sure that the
1510 # module is linked to all libraries that it uses.
1511 test_dlopen = executable(
1512         'test-dlopen',
1513         test_dlopen_c,
1514         disable_mempool_c,
1515         include_directories : includes,
1516         link_with : [libbasic],
1517         dependencies : [libdl],
1518         build_by_default : want_tests != 'false')
1519
1520 foreach tuple : [['myhostname', 'ENABLE_NSS_MYHOSTNAME'],
1521                  ['systemd',    'ENABLE_NSS_SYSTEMD'],
1522                  ['mymachines', 'ENABLE_NSS_MYMACHINES'],
1523                  ['resolve',    'ENABLE_NSS_RESOLVE']]
1524
1525         condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1526         if condition
1527                 module = tuple[0]
1528
1529                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1530                 version_script_arg = join_paths(project_source_root, sym)
1531
1532                 nss = shared_library(
1533                         'nss_' + module,
1534                         'src/nss-@0@/nss-@0@.c'.format(module),
1535                         disable_mempool_c,
1536                         version : '2',
1537                         include_directories : includes,
1538                         # Note that we link NSS modules with '-z nodelete' so that mempools never get orphaned
1539                         link_args : ['-Wl,-z,nodelete',
1540                                      '-shared',
1541                                      '-Wl,--version-script=' + version_script_arg],
1542                         link_with : [libsystemd_static,
1543                                      libshared_static,
1544                                      libbasic],
1545                         dependencies : [threads,
1546                                         librt],
1547                         link_depends : sym,
1548                         install : true,
1549                         install_dir : rootlibdir)
1550
1551                 # We cannot use shared_module because it does not support version suffix.
1552                 # Unfortunately shared_library insists on creating the symlink…
1553                 meson.add_install_script('sh', '-c',
1554                                          'rm $DESTDIR@0@/libnss_@1@.so'
1555                                          .format(rootlibdir, module))
1556
1557                 if want_tests != 'false'
1558                         test('dlopen-nss_' + module,
1559                              test_dlopen,
1560                              # path to dlopen must include a slash
1561                              args : nss.full_path())
1562                 endif
1563         endif
1564 endforeach
1565
1566 ############################################################
1567
1568 executable('systemd',
1569            systemd_sources,
1570            include_directories : includes,
1571            link_with : [libcore,
1572                         libshared],
1573            dependencies : [versiondep,
1574                            threads,
1575                            librt,
1576                            libseccomp,
1577                            libselinux,
1578                            libmount,
1579                            libblkid],
1580            install_rpath : rootlibexecdir,
1581            install : true,
1582            install_dir : rootlibexecdir)
1583
1584 meson.add_install_script(meson_make_symlink,
1585                          join_paths(rootlibexecdir, 'systemd'),
1586                          join_paths(rootsbindir, 'init'))
1587
1588 exe = executable('systemd-analyze',
1589                  systemd_analyze_sources,
1590                  include_directories : includes,
1591                  link_with : [libcore,
1592                               libshared],
1593                  dependencies : [versiondep,
1594                                  threads,
1595                                  librt,
1596                                  libseccomp,
1597                                  libselinux,
1598                                  libmount,
1599                                  libblkid],
1600                  install_rpath : rootlibexecdir,
1601                  install : true)
1602 public_programs += exe
1603
1604 executable('systemd-journald',
1605            systemd_journald_sources,
1606            include_directories : includes,
1607            link_with : [libjournal_core,
1608                         libshared],
1609            dependencies : [threads,
1610                            libxz,
1611                            liblz4,
1612                            libselinux],
1613            install_rpath : rootlibexecdir,
1614            install : true,
1615            install_dir : rootlibexecdir)
1616
1617 exe = executable('systemd-cat',
1618                  systemd_cat_sources,
1619                  include_directories : includes,
1620                  link_with : [libjournal_core,
1621                               libshared],
1622                  dependencies : [threads],
1623                  install_rpath : rootlibexecdir,
1624                  install : true)
1625 public_programs += exe
1626
1627 exe = executable('journalctl',
1628                  journalctl_sources,
1629                  include_directories : includes,
1630                  link_with : [libshared],
1631                  dependencies : [threads,
1632                                  libqrencode,
1633                                  libxz,
1634                                  liblz4,
1635                                  libpcre2],
1636                  install_rpath : rootlibexecdir,
1637                  install : true,
1638                  install_dir : rootbindir)
1639 public_programs += exe
1640
1641 executable('systemd-getty-generator',
1642            'src/getty-generator/getty-generator.c',
1643            include_directories : includes,
1644            link_with : [libshared],
1645            install_rpath : rootlibexecdir,
1646            install : true,
1647            install_dir : systemgeneratordir)
1648
1649 executable('systemd-debug-generator',
1650            'src/debug-generator/debug-generator.c',
1651            include_directories : includes,
1652            link_with : [libshared],
1653            install_rpath : rootlibexecdir,
1654            install : true,
1655            install_dir : systemgeneratordir)
1656
1657 executable('systemd-run-generator',
1658            'src/run-generator/run-generator.c',
1659            include_directories : includes,
1660            link_with : [libshared],
1661            install_rpath : rootlibexecdir,
1662            install : true,
1663            install_dir : systemgeneratordir)
1664
1665 executable('systemd-fstab-generator',
1666            'src/fstab-generator/fstab-generator.c',
1667            include_directories : includes,
1668            link_with : [libcore_shared,
1669                         libshared],
1670            install_rpath : rootlibexecdir,
1671            install : true,
1672            install_dir : systemgeneratordir)
1673
1674 if conf.get('ENABLE_ENVIRONMENT_D') == 1
1675         executable('30-systemd-environment-d-generator',
1676                    'src/environment-d-generator/environment-d-generator.c',
1677                    include_directories : includes,
1678                    link_with : [libshared],
1679                    install_rpath : rootlibexecdir,
1680                    install : true,
1681                    install_dir : userenvgeneratordir)
1682
1683         meson.add_install_script(meson_make_symlink,
1684                                  join_paths(sysconfdir, 'environment'),
1685                                  join_paths(environmentdir, '99-environment.conf'))
1686 endif
1687
1688 if conf.get('ENABLE_HIBERNATE') == 1
1689         executable('systemd-hibernate-resume-generator',
1690                    'src/hibernate-resume/hibernate-resume-generator.c',
1691                    include_directories : includes,
1692                    link_with : [libshared],
1693                    install_rpath : rootlibexecdir,
1694                    install : true,
1695                    install_dir : systemgeneratordir)
1696
1697         executable('systemd-hibernate-resume',
1698                    'src/hibernate-resume/hibernate-resume.c',
1699                    include_directories : includes,
1700                    link_with : [libshared],
1701                    install_rpath : rootlibexecdir,
1702                    install : true,
1703                    install_dir : rootlibexecdir)
1704 endif
1705
1706 if conf.get('HAVE_BLKID') == 1
1707         executable('systemd-gpt-auto-generator',
1708                    'src/gpt-auto-generator/gpt-auto-generator.c',
1709                    'src/shared/blkid-util.h',
1710                    include_directories : includes,
1711                    link_with : [libshared],
1712                    dependencies : libblkid,
1713                    install_rpath : rootlibexecdir,
1714                    install : true,
1715                    install_dir : systemgeneratordir)
1716
1717         exe = executable('systemd-dissect',
1718                          'src/dissect/dissect.c',
1719                          include_directories : includes,
1720                          link_with : [libshared],
1721                          install_rpath : rootlibexecdir,
1722                          install : true,
1723                          install_dir : rootlibexecdir)
1724         public_programs += exe
1725 endif
1726
1727 if conf.get('ENABLE_RESOLVE') == 1
1728         executable('systemd-resolved',
1729                    systemd_resolved_sources,
1730                    include_directories : includes,
1731                    link_with : [libshared,
1732                                 libbasic_gcrypt,
1733                                 libsystemd_resolve_core],
1734                    dependencies : systemd_resolved_dependencies,
1735                    install_rpath : rootlibexecdir,
1736                    install : true,
1737                    install_dir : rootlibexecdir)
1738
1739         exe = executable('resolvectl',
1740                          resolvectl_sources,
1741                          include_directories : includes,
1742                          link_with : [libshared,
1743                                       libbasic_gcrypt,
1744                                       libsystemd_resolve_core],
1745                          dependencies : [threads,
1746                                          libgpg_error,
1747                                          libm,
1748                                          libidn],
1749                          install_rpath : rootlibexecdir,
1750                          install : true)
1751         public_programs += exe
1752
1753         meson.add_install_script(meson_make_symlink,
1754                          join_paths(bindir, 'resolvectl'),
1755                          join_paths(rootsbindir, 'resolvconf'))
1756
1757         meson.add_install_script(meson_make_symlink,
1758                          join_paths(bindir, 'resolvectl'),
1759                          join_paths(bindir, 'systemd-resolve'))
1760 endif
1761
1762 if conf.get('ENABLE_LOGIND') == 1
1763         executable('systemd-logind',
1764                    systemd_logind_sources,
1765                    include_directories : includes,
1766                    link_with : [liblogind_core,
1767                                 libshared],
1768                    dependencies : [threads,
1769                                    libacl],
1770                    install_rpath : rootlibexecdir,
1771                    install : true,
1772                    install_dir : rootlibexecdir)
1773
1774         exe = executable('loginctl',
1775                          loginctl_sources,
1776                          include_directories : includes,
1777                          link_with : [libshared],
1778                          dependencies : [threads,
1779                                          liblz4,
1780                                          libxz],
1781                          install_rpath : rootlibexecdir,
1782                          install : true,
1783                          install_dir : rootbindir)
1784         public_programs += exe
1785
1786         exe = executable('systemd-inhibit',
1787                          'src/login/inhibit.c',
1788                          include_directories : includes,
1789                          link_with : [libshared],
1790                          install_rpath : rootlibexecdir,
1791                          install : true,
1792                          install_dir : rootbindir)
1793         public_programs += exe
1794
1795         if conf.get('HAVE_PAM') == 1
1796                 version_script_arg = join_paths(project_source_root, pam_systemd_sym)
1797                 pam_systemd = shared_library(
1798                         'pam_systemd',
1799                         pam_systemd_c,
1800                         name_prefix : '',
1801                         include_directories : includes,
1802                         link_args : ['-shared',
1803                                      '-Wl,--version-script=' + version_script_arg],
1804                         link_with : [libsystemd_static,
1805                                      libshared_static],
1806                         dependencies : [threads,
1807                                         libpam,
1808                                         libpam_misc],
1809                         link_depends : pam_systemd_sym,
1810                         install : true,
1811                         install_dir : pamlibdir)
1812
1813                 if want_tests != 'false'
1814                         test('dlopen-pam_systemd',
1815                              test_dlopen,
1816                              # path to dlopen must include a slash
1817                              args : pam_systemd.full_path())
1818                 endif
1819         endif
1820
1821         executable('systemd-user-runtime-dir',
1822                    user_runtime_dir_sources,
1823                    include_directories : includes,
1824                    link_with : [libshared],
1825                    install_rpath : rootlibexecdir,
1826                    install : true,
1827                    install_dir : rootlibexecdir)
1828 endif
1829
1830 if conf.get('HAVE_PAM') == 1
1831         executable('systemd-user-sessions',
1832                    'src/user-sessions/user-sessions.c',
1833                    include_directories : includes,
1834                    link_with : [libshared],
1835                    install_rpath : rootlibexecdir,
1836                    install : true,
1837                    install_dir : rootlibexecdir)
1838 endif
1839
1840 if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
1841         exe = executable('bootctl',
1842                          'src/boot/bootctl.c',
1843                          include_directories : includes,
1844                          link_with : [libshared],
1845                          dependencies : [libblkid],
1846                          install_rpath : rootlibexecdir,
1847                          install : true)
1848         public_programs += exe
1849
1850         executable('systemd-bless-boot',
1851                    'src/boot/bless-boot.c',
1852                    include_directories : includes,
1853                    link_with : [libshared],
1854                    dependencies : [libblkid],
1855                    install_rpath : rootlibexecdir,
1856                    install : true,
1857                    install_dir : rootlibexecdir)
1858
1859         executable('systemd-bless-boot-generator',
1860                    'src/boot/bless-boot-generator.c',
1861                    include_directories : includes,
1862                    link_with : [libshared],
1863                    install_rpath : rootlibexecdir,
1864                    install : true,
1865                    install_dir : systemgeneratordir)
1866 endif
1867
1868 executable('systemd-boot-check-no-failures',
1869            'src/boot/boot-check-no-failures.c',
1870            include_directories : includes,
1871            link_with : [libshared],
1872            dependencies : [libblkid],
1873            install_rpath : rootlibexecdir,
1874            install : true,
1875            install_dir : rootlibexecdir)
1876
1877 exe = executable('systemd-socket-activate', 'src/activate/activate.c',
1878                  include_directories : includes,
1879                  link_with : [libshared],
1880                  dependencies : [threads],
1881                  install_rpath : rootlibexecdir,
1882                  install : true)
1883 public_programs += exe
1884
1885
1886 if get_option('link-systemctl-shared')
1887         systemctl_link_with = [libshared]
1888 else
1889         systemctl_link_with = [libsystemd_static,
1890                                libshared_static,
1891                                libjournal_client,
1892                                libbasic_gcrypt]
1893 endif
1894
1895 exe = executable('systemctl',
1896                  'src/systemctl/systemctl.c',
1897                  'src/systemctl/sysv-compat.h',
1898                  'src/systemctl/sysv-compat.c',
1899                  include_directories : includes,
1900                  link_with : systemctl_link_with,
1901                  dependencies : [threads,
1902                                  libcap,
1903                                  libselinux,
1904                                  libxz,
1905                                  liblz4],
1906                  install_rpath : rootlibexecdir,
1907                  install : true,
1908                  install_dir : rootbindir)
1909 public_programs += exe
1910
1911 if conf.get('ENABLE_PORTABLED') == 1
1912         executable('systemd-portabled',
1913                    systemd_portabled_sources,
1914                    include_directories : includes,
1915                    link_with : [libshared],
1916                    dependencies : [threads],
1917                    install_rpath : rootlibexecdir,
1918                    install : true,
1919                    install_dir : rootlibexecdir)
1920
1921         exe = executable('portablectl', 'src/portable/portablectl.c',
1922                          include_directories : includes,
1923                          link_with : [libshared],
1924                          dependencies : [threads],
1925                          install_rpath : rootlibexecdir,
1926                          install : true,
1927                          install_dir : rootbindir)
1928         public_programs += exe
1929 endif
1930
1931 foreach alias : ['halt', 'poweroff', 'reboot', 'runlevel', 'shutdown', 'telinit']
1932         meson.add_install_script(meson_make_symlink,
1933                                  join_paths(rootbindir, 'systemctl'),
1934                                  join_paths(rootsbindir, alias))
1935 endforeach
1936
1937 if conf.get('ENABLE_BACKLIGHT') == 1
1938         executable('systemd-backlight',
1939                    'src/backlight/backlight.c',
1940                    include_directories : includes,
1941                    link_with : [libshared],
1942                    install_rpath : rootlibexecdir,
1943                    install : true,
1944                    install_dir : rootlibexecdir)
1945 endif
1946
1947 if conf.get('ENABLE_RFKILL') == 1
1948         executable('systemd-rfkill',
1949                    'src/rfkill/rfkill.c',
1950                    include_directories : includes,
1951                    link_with : [libshared],
1952                    install_rpath : rootlibexecdir,
1953                    install : true,
1954                    install_dir : rootlibexecdir)
1955 endif
1956
1957 executable('systemd-system-update-generator',
1958            'src/system-update-generator/system-update-generator.c',
1959            include_directories : includes,
1960            link_with : [libshared],
1961            install_rpath : rootlibexecdir,
1962            install : true,
1963            install_dir : systemgeneratordir)
1964
1965 if conf.get('HAVE_LIBCRYPTSETUP') == 1
1966         executable('systemd-cryptsetup',
1967                    'src/cryptsetup/cryptsetup.c',
1968                    include_directories : includes,
1969                    link_with : [libshared],
1970                    dependencies : [libcryptsetup],
1971                    install_rpath : rootlibexecdir,
1972                    install : true,
1973                    install_dir : rootlibexecdir)
1974
1975         executable('systemd-cryptsetup-generator',
1976                    'src/cryptsetup/cryptsetup-generator.c',
1977                    include_directories : includes,
1978                    link_with : [libshared],
1979                    dependencies : [libcryptsetup],
1980                    install_rpath : rootlibexecdir,
1981                    install : true,
1982                    install_dir : systemgeneratordir)
1983
1984         executable('systemd-veritysetup',
1985                    'src/veritysetup/veritysetup.c',
1986                    include_directories : includes,
1987                    link_with : [libshared],
1988                    dependencies : [libcryptsetup],
1989                    install_rpath : rootlibexecdir,
1990                    install : true,
1991                    install_dir : rootlibexecdir)
1992
1993         executable('systemd-veritysetup-generator',
1994                    'src/veritysetup/veritysetup-generator.c',
1995                    include_directories : includes,
1996                    link_with : [libshared],
1997                    dependencies : [libcryptsetup],
1998                    install_rpath : rootlibexecdir,
1999                    install : true,
2000                    install_dir : systemgeneratordir)
2001 endif
2002
2003 if conf.get('HAVE_SYSV_COMPAT') == 1
2004         executable('systemd-sysv-generator',
2005                    'src/sysv-generator/sysv-generator.c',
2006                    include_directories : includes,
2007                    link_with : [libshared],
2008                    install_rpath : rootlibexecdir,
2009                    install : true,
2010                    install_dir : systemgeneratordir)
2011
2012         executable('systemd-rc-local-generator',
2013                    'src/rc-local-generator/rc-local-generator.c',
2014                    include_directories : includes,
2015                    link_with : [libshared],
2016                    install_rpath : rootlibexecdir,
2017                    install : true,
2018                    install_dir : systemgeneratordir)
2019 endif
2020
2021 if conf.get('ENABLE_HOSTNAMED') == 1
2022         executable('systemd-hostnamed',
2023                    'src/hostname/hostnamed.c',
2024                    include_directories : includes,
2025                    link_with : [libshared],
2026                    install_rpath : rootlibexecdir,
2027                    install : true,
2028                    install_dir : rootlibexecdir)
2029
2030         exe = executable('hostnamectl',
2031                          'src/hostname/hostnamectl.c',
2032                          include_directories : includes,
2033                          link_with : [libshared],
2034                          install_rpath : rootlibexecdir,
2035                          install : true)
2036         public_programs += exe
2037 endif
2038
2039 if conf.get('ENABLE_LOCALED') == 1
2040         if conf.get('HAVE_XKBCOMMON') == 1
2041                 # logind will load libxkbcommon.so dynamically on its own
2042                 deps = [libdl]
2043         else
2044                 deps = []
2045         endif
2046
2047         executable('systemd-localed',
2048                    systemd_localed_sources,
2049                    include_directories : includes,
2050                    link_with : [libshared],
2051                    dependencies : deps,
2052                    install_rpath : rootlibexecdir,
2053                    install : true,
2054                    install_dir : rootlibexecdir)
2055
2056         exe = executable('localectl',
2057                          localectl_sources,
2058                          include_directories : includes,
2059                          link_with : [libshared],
2060                          install_rpath : rootlibexecdir,
2061                          install : true)
2062         public_programs += exe
2063 endif
2064
2065 if conf.get('ENABLE_TIMEDATED') == 1
2066         executable('systemd-timedated',
2067                    'src/timedate/timedated.c',
2068                    include_directories : includes,
2069                    link_with : [libshared],
2070                    install_rpath : rootlibexecdir,
2071                    install : true,
2072                    install_dir : rootlibexecdir)
2073 endif
2074
2075 if conf.get('ENABLE_TIMEDATECTL') == 1
2076         exe = executable('timedatectl',
2077                          'src/timedate/timedatectl.c',
2078                          include_directories : includes,
2079                          install_rpath : rootlibexecdir,
2080                          link_with : [libshared],
2081                          dependencies : [libm],
2082                          install : true)
2083         public_programs += exe
2084 endif
2085
2086 if conf.get('ENABLE_TIMESYNCD') == 1
2087         executable('systemd-timesyncd',
2088                    systemd_timesyncd_sources,
2089                    include_directories : includes,
2090                    link_with : [libshared],
2091                    dependencies : [threads,
2092                                    libm],
2093                    install_rpath : rootlibexecdir,
2094                    install : true,
2095                    install_dir : rootlibexecdir)
2096
2097         executable('systemd-time-wait-sync',
2098                    'src/time-wait-sync/time-wait-sync.c',
2099                    include_directories : includes,
2100                    link_with : [libshared],
2101                    install_rpath : rootlibexecdir,
2102                    install : true,
2103                    install_dir : rootlibexecdir)
2104 endif
2105
2106 if conf.get('ENABLE_MACHINED') == 1
2107         executable('systemd-machined',
2108                    systemd_machined_sources,
2109                    include_directories : includes,
2110                    link_with : [libmachine_core,
2111                                 libshared],
2112                    install_rpath : rootlibexecdir,
2113                    install : true,
2114                    install_dir : rootlibexecdir)
2115
2116         exe = executable('machinectl',
2117                          'src/machine/machinectl.c',
2118                          include_directories : includes,
2119                          link_with : [libshared],
2120                          dependencies : [threads,
2121                                          libxz,
2122                                          liblz4],
2123                          install_rpath : rootlibexecdir,
2124                          install : true,
2125                          install_dir : rootbindir)
2126         public_programs += exe
2127 endif
2128
2129 if conf.get('ENABLE_IMPORTD') == 1
2130         executable('systemd-importd',
2131                    systemd_importd_sources,
2132                    include_directories : includes,
2133                    link_with : [libshared],
2134                    dependencies : [threads],
2135                    install_rpath : rootlibexecdir,
2136                    install : true,
2137                    install_dir : rootlibexecdir)
2138
2139         systemd_pull = executable('systemd-pull',
2140                                   systemd_pull_sources,
2141                                   include_directories : includes,
2142                                   link_with : [libshared],
2143                                   dependencies : [versiondep,
2144                                                   libcurl,
2145                                                   libz,
2146                                                   libbzip2,
2147                                                   libxz,
2148                                                   libgcrypt],
2149                                   install_rpath : rootlibexecdir,
2150                                   install : true,
2151                                   install_dir : rootlibexecdir)
2152
2153         systemd_import = executable('systemd-import',
2154                                     systemd_import_sources,
2155                                     include_directories : includes,
2156                                     link_with : [libshared],
2157                                     dependencies : [libcurl,
2158                                                     libz,
2159                                                     libbzip2,
2160                                                     libxz],
2161                                     install_rpath : rootlibexecdir,
2162                                     install : true,
2163                                     install_dir : rootlibexecdir)
2164
2165         systemd_import_fs = executable('systemd-import-fs',
2166                                     systemd_import_fs_sources,
2167                                     include_directories : includes,
2168                                     link_with : [libshared],
2169                                     install_rpath : rootlibexecdir,
2170                                     install : true,
2171                                     install_dir : rootlibexecdir)
2172
2173         systemd_export = executable('systemd-export',
2174                                     systemd_export_sources,
2175                                     include_directories : includes,
2176                                     link_with : [libshared],
2177                                     dependencies : [libcurl,
2178                                                     libz,
2179                                                     libbzip2,
2180                                                     libxz],
2181                                     install_rpath : rootlibexecdir,
2182                                     install : true,
2183                                     install_dir : rootlibexecdir)
2184
2185         public_programs += [systemd_pull, systemd_import, systemd_import_fs, systemd_export]
2186 endif
2187
2188 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
2189         exe = executable('systemd-journal-upload',
2190                          systemd_journal_upload_sources,
2191                          include_directories : includes,
2192                          link_with : [libshared],
2193                          dependencies : [versiondep,
2194                                          threads,
2195                                          libcurl,
2196                                          libgnutls,
2197                                          libxz,
2198                                          liblz4],
2199                          install_rpath : rootlibexecdir,
2200                          install : true,
2201                          install_dir : rootlibexecdir)
2202         public_programs += exe
2203 endif
2204
2205 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
2206         s_j_remote = executable('systemd-journal-remote',
2207                                 systemd_journal_remote_sources,
2208                                 include_directories : includes,
2209                                 link_with : [libshared,
2210                                              libsystemd_journal_remote],
2211                                 dependencies : [threads,
2212                                                 libmicrohttpd,
2213                                                 libgnutls,
2214                                                 libxz,
2215                                                 liblz4],
2216                                 install_rpath : rootlibexecdir,
2217                                 install : true,
2218                                 install_dir : rootlibexecdir)
2219
2220         s_j_gatewayd = executable('systemd-journal-gatewayd',
2221                                   systemd_journal_gatewayd_sources,
2222                                   include_directories : includes,
2223                                   link_with : [libshared],
2224                                   dependencies : [threads,
2225                                                   libmicrohttpd,
2226                                                   libgnutls,
2227                                                   libxz,
2228                                                   liblz4],
2229                                   install_rpath : rootlibexecdir,
2230                                   install : true,
2231                                   install_dir : rootlibexecdir)
2232         public_programs += [s_j_remote, s_j_gatewayd]
2233 endif
2234
2235 if conf.get('ENABLE_COREDUMP') == 1
2236         executable('systemd-coredump',
2237                    systemd_coredump_sources,
2238                    include_directories : includes,
2239                    link_with : [libshared],
2240                    dependencies : [threads,
2241                                    libacl,
2242                                    libdw,
2243                                    libxz,
2244                                    liblz4],
2245                    install_rpath : rootlibexecdir,
2246                    install : true,
2247                    install_dir : rootlibexecdir)
2248
2249         exe = executable('coredumpctl',
2250                          coredumpctl_sources,
2251                          include_directories : includes,
2252                          link_with : [libshared],
2253                          dependencies : [threads,
2254                                          libxz,
2255                                          liblz4],
2256                          install_rpath : rootlibexecdir,
2257                          install : true)
2258         public_programs += exe
2259 endif
2260
2261 if conf.get('ENABLE_PSTORE') == 1
2262         executable('systemd-pstore',
2263                    systemd_pstore_sources,
2264                    include_directories : includes,
2265                    link_with : [libshared],
2266                    dependencies : [threads,
2267                                    libacl,
2268                                    libdw,
2269                                    libxz,
2270                                    liblz4],
2271                    install_rpath : rootlibexecdir,
2272                    install : true,
2273                    install_dir : rootlibexecdir)
2274 endif
2275
2276 if conf.get('ENABLE_BINFMT') == 1
2277         exe = executable('systemd-binfmt',
2278                          'src/binfmt/binfmt.c',
2279                          include_directories : includes,
2280                          link_with : [libshared],
2281                          install_rpath : rootlibexecdir,
2282                          install : true,
2283                          install_dir : rootlibexecdir)
2284         public_programs += exe
2285
2286         meson.add_install_script('sh', '-c',
2287                                  mkdir_p.format(binfmtdir))
2288         meson.add_install_script('sh', '-c',
2289                                  mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
2290 endif
2291
2292 if conf.get('ENABLE_VCONSOLE') == 1
2293         executable('systemd-vconsole-setup',
2294                    'src/vconsole/vconsole-setup.c',
2295                    include_directories : includes,
2296                    link_with : [libshared],
2297                    install_rpath : rootlibexecdir,
2298                    install : true,
2299                    install_dir : rootlibexecdir)
2300 endif
2301
2302 if conf.get('ENABLE_RANDOMSEED') == 1
2303         executable('systemd-random-seed',
2304                    'src/random-seed/random-seed.c',
2305                    include_directories : includes,
2306                    link_with : [libshared],
2307                    install_rpath : rootlibexecdir,
2308                    install : true,
2309                    install_dir : rootlibexecdir)
2310 endif
2311
2312 if conf.get('ENABLE_FIRSTBOOT') == 1
2313         executable('systemd-firstboot',
2314                    'src/firstboot/firstboot.c',
2315                    include_directories : includes,
2316                    link_with : [libshared],
2317                    dependencies : [libcrypt],
2318                    install_rpath : rootlibexecdir,
2319                    install : true,
2320                    install_dir : rootbindir)
2321 endif
2322
2323 executable('systemd-remount-fs',
2324            'src/remount-fs/remount-fs.c',
2325            include_directories : includes,
2326            link_with : [libcore_shared,
2327                         libshared],
2328            install_rpath : rootlibexecdir,
2329            install : true,
2330            install_dir : rootlibexecdir)
2331
2332 executable('systemd-machine-id-setup',
2333            'src/machine-id-setup/machine-id-setup-main.c',
2334            include_directories : includes,
2335            link_with : [libcore_shared,
2336                         libshared],
2337            install_rpath : rootlibexecdir,
2338            install : true,
2339            install_dir : rootbindir)
2340
2341 executable('systemd-fsck',
2342            'src/fsck/fsck.c',
2343            include_directories : includes,
2344            link_with : [libshared],
2345            install_rpath : rootlibexecdir,
2346            install : true,
2347            install_dir : rootlibexecdir)
2348
2349 executable('systemd-growfs',
2350            'src/partition/growfs.c',
2351            include_directories : includes,
2352            link_with : [libshared],
2353            dependencies : [libcryptsetup],
2354            install_rpath : rootlibexecdir,
2355            install : true,
2356            install_dir : rootlibexecdir)
2357
2358 executable('systemd-makefs',
2359            'src/partition/makefs.c',
2360            include_directories : includes,
2361            link_with : [libshared],
2362            install_rpath : rootlibexecdir,
2363            install : true,
2364            install_dir : rootlibexecdir)
2365
2366 executable('systemd-sleep',
2367            'src/sleep/sleep.c',
2368            include_directories : includes,
2369            link_with : [libshared],
2370            install_rpath : rootlibexecdir,
2371            install : true,
2372            install_dir : rootlibexecdir)
2373
2374 install_data('src/sleep/sleep.conf',
2375              install_dir : pkgsysconfdir)
2376
2377 exe = executable('systemd-sysctl',
2378                  'src/sysctl/sysctl.c',
2379                  include_directories : includes,
2380                  link_with : [libshared],
2381                  install_rpath : rootlibexecdir,
2382                  install : true,
2383                  install_dir : rootlibexecdir)
2384 public_programs += exe
2385
2386 executable('systemd-ac-power',
2387            'src/ac-power/ac-power.c',
2388            include_directories : includes,
2389            link_with : [libshared],
2390            install_rpath : rootlibexecdir,
2391            install : true,
2392            install_dir : rootlibexecdir)
2393
2394 exe = executable('systemd-detect-virt',
2395                  'src/detect-virt/detect-virt.c',
2396                  include_directories : includes,
2397                  link_with : [libshared],
2398                  install_rpath : rootlibexecdir,
2399                  install : true)
2400 public_programs += exe
2401
2402 exe = executable('systemd-delta',
2403                  'src/delta/delta.c',
2404                  include_directories : includes,
2405                  link_with : [libshared],
2406                  install_rpath : rootlibexecdir,
2407                  install : true)
2408 public_programs += exe
2409
2410 exe = executable('systemd-escape',
2411                  'src/escape/escape.c',
2412                  include_directories : includes,
2413                  link_with : [libshared],
2414                  install_rpath : rootlibexecdir,
2415                  install : true,
2416                  install_dir : rootbindir)
2417 public_programs += exe
2418
2419 exe = executable('systemd-notify',
2420                  'src/notify/notify.c',
2421                  include_directories : includes,
2422                  link_with : [libshared],
2423                  install_rpath : rootlibexecdir,
2424                  install : true,
2425                  install_dir : rootbindir)
2426 public_programs += exe
2427
2428 executable('systemd-volatile-root',
2429            'src/volatile-root/volatile-root.c',
2430            include_directories : includes,
2431            link_with : [libshared],
2432            install_rpath : rootlibexecdir,
2433            install : true,
2434            install_dir : rootlibexecdir)
2435
2436 executable('systemd-cgroups-agent',
2437            'src/cgroups-agent/cgroups-agent.c',
2438            include_directories : includes,
2439            link_with : [libshared],
2440            install_rpath : rootlibexecdir,
2441            install : true,
2442            install_dir : rootlibexecdir)
2443
2444 exe = executable('systemd-id128',
2445                  'src/id128/id128.c',
2446                  include_directories : includes,
2447                  link_with : [libshared],
2448                  install_rpath : rootlibexecdir,
2449                  install : true)
2450 public_programs += exe
2451
2452 exe = executable('systemd-path',
2453                  'src/path/path.c',
2454                  include_directories : includes,
2455                  link_with : [libshared],
2456                  install_rpath : rootlibexecdir,
2457                  install : true)
2458 public_programs += exe
2459
2460 exe = executable('systemd-ask-password',
2461                  'src/ask-password/ask-password.c',
2462                  include_directories : includes,
2463                  link_with : [libshared],
2464                  install_rpath : rootlibexecdir,
2465                  install : true,
2466                  install_dir : rootbindir)
2467 public_programs += exe
2468
2469 executable('systemd-reply-password',
2470            'src/reply-password/reply-password.c',
2471            include_directories : includes,
2472            link_with : [libshared],
2473            install_rpath : rootlibexecdir,
2474            install : true,
2475            install_dir : rootlibexecdir)
2476
2477 exe = executable('systemd-tty-ask-password-agent',
2478                  'src/tty-ask-password-agent/tty-ask-password-agent.c',
2479                  include_directories : includes,
2480                  link_with : [libshared],
2481                  install_rpath : rootlibexecdir,
2482                  install : true,
2483                  install_dir : rootbindir)
2484 public_programs += exe
2485
2486 exe = executable('systemd-cgls',
2487                  'src/cgls/cgls.c',
2488                  include_directories : includes,
2489                  link_with : [libshared],
2490                  install_rpath : rootlibexecdir,
2491                  install : true)
2492 public_programs += exe
2493
2494 exe = executable('systemd-cgtop',
2495                  'src/cgtop/cgtop.c',
2496                  include_directories : includes,
2497                  link_with : [libshared],
2498                  install_rpath : rootlibexecdir,
2499                  install : true)
2500 public_programs += exe
2501
2502 executable('systemd-initctl',
2503            'src/initctl/initctl.c',
2504            include_directories : includes,
2505            link_with : [libshared],
2506            install_rpath : rootlibexecdir,
2507            install : true,
2508            install_dir : rootlibexecdir)
2509
2510 exe = executable('systemd-mount',
2511                  'src/mount/mount-tool.c',
2512                  include_directories : includes,
2513                  link_with : [libshared],
2514                  dependencies: [libmount],
2515                  install_rpath : rootlibexecdir,
2516                  install : true)
2517 public_programs += exe
2518
2519 meson.add_install_script(meson_make_symlink,
2520                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
2521
2522 exe = executable('systemd-run',
2523                  'src/run/run.c',
2524                  include_directories : includes,
2525                  link_with : [libshared],
2526                  install_rpath : rootlibexecdir,
2527                  install : true)
2528 public_programs += exe
2529
2530 exe = executable('systemd-stdio-bridge',
2531                  'src/stdio-bridge/stdio-bridge.c',
2532                  include_directories : includes,
2533                  link_with : [libshared],
2534                  dependencies : [versiondep],
2535                  install_rpath : rootlibexecdir,
2536                  install : true)
2537 public_programs += exe
2538
2539 exe = executable('busctl',
2540                  'src/busctl/busctl.c',
2541                  'src/busctl/busctl-introspect.c',
2542                  'src/busctl/busctl-introspect.h',
2543                  include_directories : includes,
2544                  link_with : [libshared],
2545                  install_rpath : rootlibexecdir,
2546                  install : true)
2547 public_programs += exe
2548
2549 if conf.get('ENABLE_SYSUSERS') == 1
2550         exe = executable('systemd-sysusers',
2551                          'src/sysusers/sysusers.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 endif
2559
2560 if conf.get('ENABLE_TMPFILES') == 1
2561         exe = executable('systemd-tmpfiles',
2562                          'src/tmpfiles/tmpfiles.c',
2563                          include_directories : includes,
2564                          link_with : [libshared],
2565                          dependencies : [libacl],
2566                          install_rpath : rootlibexecdir,
2567                          install : true,
2568                          install_dir : rootbindir)
2569         public_programs += exe
2570
2571         if want_tests != 'false'
2572                 test('test-systemd-tmpfiles',
2573                      test_systemd_tmpfiles_py,
2574                      # https://github.com/mesonbuild/meson/issues/2681
2575                      args : exe.full_path())
2576         endif
2577 endif
2578
2579 if conf.get('ENABLE_HWDB') == 1
2580         exe = executable('systemd-hwdb',
2581                          'src/hwdb/hwdb.c',
2582                          'src/libsystemd/sd-hwdb/hwdb-internal.h',
2583                          include_directories : includes,
2584                          link_with : [libudev_static],
2585                          install_rpath : udev_rpath,
2586                          install : true,
2587                          install_dir : rootbindir)
2588         public_programs += exe
2589 endif
2590
2591 if conf.get('ENABLE_QUOTACHECK') == 1
2592         executable('systemd-quotacheck',
2593                    'src/quotacheck/quotacheck.c',
2594                    include_directories : includes,
2595                    link_with : [libshared],
2596                    install_rpath : rootlibexecdir,
2597                    install : true,
2598                    install_dir : rootlibexecdir)
2599 endif
2600
2601 exe = executable('systemd-socket-proxyd',
2602                  'src/socket-proxy/socket-proxyd.c',
2603                  include_directories : includes,
2604                  link_with : [libshared],
2605                  dependencies : [threads],
2606                  install_rpath : rootlibexecdir,
2607                  install : true,
2608                  install_dir : rootlibexecdir)
2609 public_programs += exe
2610
2611 exe = executable('systemd-udevd',
2612                  systemd_udevd_sources,
2613                  include_directories : includes,
2614                  c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2615                  link_with : [libudev_core,
2616                               libsystemd_network,
2617                               libudev_static],
2618                  dependencies : [versiondep,
2619                                  threads,
2620                                  libkmod,
2621                                  libidn,
2622                                  libacl,
2623                                  libblkid],
2624                  install_rpath : udev_rpath,
2625                  install : true,
2626                  install_dir : rootlibexecdir)
2627 public_programs += exe
2628
2629 exe = executable('udevadm',
2630                  udevadm_sources,
2631                  c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2632                  include_directories : includes,
2633                  link_with : [libudev_core,
2634                               libsystemd_network,
2635                               libudev_static],
2636                  dependencies : [versiondep,
2637                                  threads,
2638                                  libkmod,
2639                                  libidn,
2640                                  libacl,
2641                                  libblkid],
2642                  install_rpath : udev_rpath,
2643                  install : true,
2644                  install_dir : rootbindir)
2645 public_programs += exe
2646
2647 executable('systemd-shutdown',
2648            systemd_shutdown_sources,
2649            include_directories : includes,
2650            link_with : [libcore_shared,
2651                         libshared],
2652            dependencies : [libmount],
2653            install_rpath : rootlibexecdir,
2654            install : true,
2655            install_dir : rootlibexecdir)
2656
2657 executable('systemd-update-done',
2658            'src/update-done/update-done.c',
2659            include_directories : includes,
2660            link_with : [libshared],
2661            install_rpath : rootlibexecdir,
2662            install : true,
2663            install_dir : rootlibexecdir)
2664
2665 executable('systemd-update-utmp',
2666            'src/update-utmp/update-utmp.c',
2667            include_directories : includes,
2668            link_with : [libshared],
2669            dependencies : [libaudit],
2670            install_rpath : rootlibexecdir,
2671            install : true,
2672            install_dir : rootlibexecdir)
2673
2674 if conf.get('HAVE_KMOD') == 1
2675         executable('systemd-modules-load',
2676                    'src/modules-load/modules-load.c',
2677                    include_directories : includes,
2678                    link_with : [libshared],
2679                    dependencies : [libkmod],
2680                    install_rpath : rootlibexecdir,
2681                    install : true,
2682                    install_dir : rootlibexecdir)
2683
2684         meson.add_install_script('sh', '-c',
2685                                  mkdir_p.format(modulesloaddir))
2686         meson.add_install_script('sh', '-c',
2687                                  mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
2688 endif
2689
2690 exe = executable('systemd-nspawn',
2691                  systemd_nspawn_sources,
2692                  include_directories : includes,
2693                  link_with : [libcore_shared,
2694                               libnspawn_core,
2695                               libshared],
2696                  dependencies : [libblkid,
2697                                  libseccomp],
2698                  install_rpath : rootlibexecdir,
2699                  install : true)
2700 public_programs += exe
2701
2702 if conf.get('ENABLE_NETWORKD') == 1
2703         executable('systemd-networkd',
2704                    systemd_networkd_sources,
2705                    include_directories : includes,
2706                    link_with : [libnetworkd_core,
2707                                 libsystemd_network,
2708                                 libudev_static,
2709                                 libshared],
2710                    dependencies : [threads],
2711                    install_rpath : rootlibexecdir,
2712                    install : true,
2713                    install_dir : rootlibexecdir)
2714
2715         executable('systemd-networkd-wait-online',
2716                    systemd_networkd_wait_online_sources,
2717                    include_directories : includes,
2718                    link_with : [libnetworkd_core,
2719                                 libshared],
2720                    install_rpath : rootlibexecdir,
2721                    install : true,
2722                    install_dir : rootlibexecdir)
2723
2724         exe = executable('networkctl',
2725                    networkctl_sources,
2726                    include_directories : includes,
2727                    link_with : [libsystemd_network,
2728                               libshared],
2729                    install_rpath : rootlibexecdir,
2730                    install : true,
2731                    install_dir : rootbindir)
2732         public_programs += exe
2733
2734         executable('systemd-network-generator',
2735                    network_generator_sources,
2736                    include_directories : includes,
2737                    link_with : [libshared],
2738                    install_rpath : rootlibexecdir,
2739                    install : true,
2740                    install_dir : rootlibexecdir)
2741 endif
2742
2743 executable('systemd-sulogin-shell',
2744            ['src/sulogin-shell/sulogin-shell.c'],
2745            include_directories : includes,
2746            link_with : [libshared],
2747            install_rpath : rootlibexecdir,
2748            install : true,
2749            install_dir : rootlibexecdir)
2750
2751 ############################################################
2752
2753 custom_target(
2754         'systemd-runtest.env',
2755         output : 'systemd-runtest.env',
2756         command : ['sh', '-c', '{ ' +
2757                    'echo SYSTEMD_TEST_DATA=@0@; '.format(join_paths(project_source_root, 'test')) +
2758                    'echo SYSTEMD_CATALOG_DIR=@0@; '.format(join_paths(meson.current_build_dir(), 'catalog')) +
2759                    '} >@OUTPUT@'],
2760         build_by_default : true)
2761
2762 foreach tuple : tests
2763         sources = tuple[0]
2764         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2765         dependencies = tuple[2]
2766         condition = tuple.length() >= 4 ? tuple[3] : ''
2767         type = tuple.length() >= 5 ? tuple[4] : ''
2768         defs = tuple.length() >= 6 ? tuple[5] : []
2769         incs = tuple.length() >= 7 ? tuple[6] : includes
2770         timeout = 30
2771
2772         name = sources[0].split('/')[-1].split('.')[0]
2773         if type.startswith('timeout=')
2774                 timeout = type.split('=')[1].to_int()
2775                 type = ''
2776         endif
2777
2778         if condition == '' or conf.get(condition) == 1
2779                 exe = executable(
2780                         name,
2781                         sources,
2782                         include_directories : incs,
2783                         link_with : link_with,
2784                         dependencies : [versiondep,
2785                                         dependencies],
2786                         c_args : defs,
2787                         build_by_default : want_tests != 'false',
2788                         install_rpath : rootlibexecdir,
2789                         install : install_tests,
2790                         install_dir : join_paths(testsdir, type))
2791
2792                 if type == 'manual'
2793                         message('@0@ is a manual test'.format(name))
2794                 elif type == 'unsafe' and want_tests != 'unsafe'
2795                         message('@0@ is an unsafe test'.format(name))
2796                 elif want_tests != 'false'
2797                         test(name, exe,
2798                              env : test_env,
2799                              timeout : timeout)
2800                 endif
2801         else
2802                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
2803         endif
2804 endforeach
2805
2806 exe = executable(
2807         'test-libsystemd-sym',
2808         test_libsystemd_sym_c,
2809         include_directories : includes,
2810         link_with : [libsystemd],
2811         build_by_default : want_tests != 'false',
2812         install : install_tests,
2813         install_dir : testsdir)
2814 if want_tests != 'false'
2815         test('test-libsystemd-sym', exe)
2816 endif
2817
2818 exe = executable(
2819         'test-libsystemd-static-sym',
2820         test_libsystemd_sym_c,
2821         include_directories : includes,
2822         link_with : [install_libsystemd_static],
2823         dependencies : [threads], # threads is already included in dependencies on the library,
2824                                   # but does not seem to get propagated. Add here as a work-around.
2825         build_by_default : want_tests != 'false' and static_libsystemd_pic,
2826         install : install_tests and static_libsystemd_pic,
2827         install_dir : testsdir)
2828 if want_tests != 'false' and static_libsystemd_pic
2829         test('test-libsystemd-static-sym', exe)
2830 endif
2831
2832 exe = executable(
2833         'test-libudev-sym',
2834         test_libudev_sym_c,
2835         include_directories : includes,
2836         c_args : '-Wno-deprecated-declarations',
2837         link_with : [libudev],
2838         build_by_default : want_tests != 'false',
2839         install : install_tests,
2840         install_dir : testsdir)
2841 if want_tests != 'false'
2842         test('test-libudev-sym', exe)
2843 endif
2844
2845 exe = executable(
2846         'test-libudev-static-sym',
2847         test_libudev_sym_c,
2848         include_directories : includes,
2849         c_args : '-Wno-deprecated-declarations',
2850         link_with : [install_libudev_static],
2851         build_by_default : want_tests != 'false' and static_libudev_pic,
2852         install : install_tests and static_libudev_pic,
2853         install_dir : testsdir)
2854 if want_tests != 'false' and static_libudev_pic
2855         test('test-libudev-static-sym', exe)
2856 endif
2857
2858 ############################################################
2859
2860 fuzzer_exes = []
2861
2862 if get_option('tests') != 'false'
2863 foreach tuple : fuzzers
2864         sources = tuple[0]
2865         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2866         dependencies = tuple[2]
2867         defs = tuple.length() >= 4 ? tuple[3] : []
2868         incs = tuple.length() >= 5 ? tuple[4] : includes
2869         link_args = []
2870
2871         if want_ossfuzz or want_fuzzbuzz
2872                 dependencies += fuzzing_engine
2873         elif want_libfuzzer
2874                 if fuzzing_engine.found()
2875                         dependencies += fuzzing_engine
2876                 else
2877                         link_args += ['-fsanitize=fuzzer']
2878                 endif
2879         else
2880                 sources += 'src/fuzz/fuzz-main.c'
2881         endif
2882
2883         if want_fuzzbuzz
2884                 sources += 'src/fuzz/fuzzer-entry-point.c'
2885         endif
2886
2887         name = sources[0].split('/')[-1].split('.')[0]
2888
2889         fuzzer_exes += executable(
2890                 name,
2891                 sources,
2892                 include_directories : [incs, include_directories('src/fuzz')],
2893                 link_with : link_with,
2894                 dependencies : dependencies,
2895                 c_args : defs,
2896                 link_args: link_args,
2897                 install : false)
2898 endforeach
2899 endif
2900
2901 run_target('fuzzers',
2902         depends : fuzzer_exes,
2903         command : ['true'])
2904
2905 ############################################################
2906
2907 make_directive_index_py = find_program('tools/make-directive-index.py')
2908 make_man_index_py = find_program('tools/make-man-index.py')
2909 xml_helper_py = find_program('tools/xml_helper.py')
2910 hwdb_update_sh = find_program('tools/meson-hwdb-update.sh')
2911
2912 subdir('units')
2913 subdir('sysctl.d')
2914 subdir('sysusers.d')
2915 subdir('tmpfiles.d')
2916 subdir('presets')
2917 subdir('hwdb')
2918 subdir('network')
2919 subdir('man')
2920 subdir('shell-completion/bash')
2921 subdir('shell-completion/zsh')
2922 subdir('docs/sysvinit')
2923 subdir('docs/var-log')
2924
2925 install_subdir('factory/etc',
2926                install_dir : factorydir)
2927
2928 install_data('xorg/50-systemd-user.sh',
2929              install_dir : xinitrcdir)
2930 install_data('modprobe.d/systemd.conf',
2931              install_dir : modprobedir)
2932 install_data('LICENSE.GPL2',
2933              'LICENSE.LGPL2.1',
2934              'NEWS',
2935              'README',
2936              'docs/CODING_STYLE.md',
2937              'docs/DISTRO_PORTING.md',
2938              'docs/ENVIRONMENT.md',
2939              'docs/HACKING.md',
2940              'docs/TRANSIENT-SETTINGS.md',
2941              'docs/TRANSLATORS.md',
2942              'docs/UIDS-GIDS.md',
2943              'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION',
2944              install_dir : docdir)
2945
2946 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
2947 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
2948
2949 ############################################################
2950
2951 meson_check_help = find_program('tools/meson-check-help.sh')
2952
2953 foreach exec : public_programs
2954         name = exec.full_path().split('/')[-1]
2955         if want_tests != 'false'
2956                 test('check-help-' + name,
2957                      meson_check_help,
2958                      args : exec.full_path())
2959         endif
2960 endforeach
2961
2962 ############################################################
2963
2964 check_directives_sh = find_program('tools/check-directives.sh')
2965
2966 if want_tests != 'false'
2967         test('check-directives',
2968              check_directives_sh,
2969              args : project_source_root)
2970 endif
2971
2972 ############################################################
2973
2974 # Enable tests for all supported sanitizers
2975 foreach tuple : sanitizers
2976         sanitizer = tuple[0]
2977         build = tuple[1]
2978
2979         if cc.has_link_argument('-fsanitize=@0@'.format(sanitizer))
2980                 prev = ''
2981                 foreach p : fuzz_regression_tests
2982                         b = p.split('/')[-2]
2983                         c = p.split('/')[-1]
2984
2985                         name = '@0@:@1@'.format(b, sanitizer)
2986
2987                         if name != prev
2988                                 if want_tests == 'false'
2989                                         message('Not compiling @0@ because tests is set to false'.format(name))
2990                                 elif slow_tests
2991                                         exe = custom_target(
2992                                                 name,
2993                                                 output : name,
2994                                                 depends : build,
2995                                                 command : [env, 'ln', '-fs',
2996                                                            join_paths(build.full_path(), b),
2997                                                            '@OUTPUT@'],
2998                                                 build_by_default : true)
2999                                 else
3000                                         message('Not compiling @0@ because slow-tests is set to false'.format(name))
3001                                 endif
3002                         endif
3003                         prev = name
3004
3005                         if want_tests != 'false' and slow_tests
3006                                 test('@0@:@1@:@2@'.format(b, c, sanitizer),
3007                                      env,
3008                                      args : [exe.full_path(),
3009                                              join_paths(project_source_root, p)])
3010                         endif
3011                 endforeach
3012         endif
3013 endforeach
3014
3015
3016 ############################################################
3017
3018 if git.found()
3019         all_files = run_command(
3020                 git,
3021                 ['--git-dir=@0@/.git'.format(project_source_root),
3022                  'ls-files',
3023                  ':/*.[ch]'])
3024         all_files = files(all_files.stdout().split())
3025
3026         custom_target(
3027                 'tags',
3028                 output : 'tags',
3029                 command : [env, 'etags', '-o', '@0@/TAGS'.format(project_source_root)] + all_files)
3030         run_target(
3031                 'ctags',
3032                 command : [env, 'ctags', '-o', '@0@/tags'.format(project_source_root)] + all_files)
3033 endif
3034
3035 if git.found()
3036         meson_git_contrib_sh = find_program('tools/meson-git-contrib.sh')
3037         run_target(
3038                 'git-contrib',
3039                 command : [meson_git_contrib_sh])
3040 endif
3041
3042 if git.found()
3043         git_head = run_command(
3044                 git,
3045                 ['--git-dir=@0@/.git'.format(project_source_root),
3046                  'rev-parse', 'HEAD']).stdout().strip()
3047         git_head_short = run_command(
3048                 git,
3049                 ['--git-dir=@0@/.git'.format(project_source_root),
3050                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
3051
3052         run_target(
3053                 'git-snapshot',
3054                 command : ['git', 'archive',
3055                            '-o', '@0@/systemd-@1@.tar.gz'.format(project_source_root,
3056                                                                  git_head_short),
3057                            '--prefix', 'systemd-@0@/'.format(git_head),
3058                            'HEAD'])
3059 endif
3060
3061 ############################################################
3062
3063 meson_check_api_docs_sh = find_program('tools/meson-check-api-docs.sh')
3064 run_target(
3065         'check-api-docs',
3066         depends : [man, libsystemd, libudev],
3067         command : [meson_check_api_docs_sh, libsystemd.full_path(), libudev.full_path()])
3068
3069 ############################################################
3070
3071 status = [
3072         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
3073
3074         'split /usr:                        @0@'.format(split_usr),
3075         'split bin-sbin:                    @0@'.format(split_bin),
3076         'prefix directory:                  @0@'.format(prefixdir),
3077         'rootprefix directory:              @0@'.format(rootprefixdir),
3078         'sysconf directory:                 @0@'.format(sysconfdir),
3079         'include directory:                 @0@'.format(includedir),
3080         'lib directory:                     @0@'.format(libdir),
3081         'rootlib directory:                 @0@'.format(rootlibdir),
3082         'SysV init scripts:                 @0@'.format(sysvinit_path),
3083         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
3084         'PAM modules directory:             @0@'.format(pamlibdir),
3085         'PAM configuration directory:       @0@'.format(pamconfdir),
3086         'RPM macros directory:              @0@'.format(rpmmacrosdir),
3087         'modprobe.d directory:              @0@'.format(modprobedir),
3088         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
3089         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
3090         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
3091         'bash completions directory:        @0@'.format(bashcompletiondir),
3092         'zsh completions directory:         @0@'.format(zshcompletiondir),
3093         'extra start script:                @0@'.format(get_option('rc-local')),
3094         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
3095                                                               get_option('debug-tty')),
3096         'TTY GID:                           @0@'.format(tty_gid),
3097         'users GID:                         @0@'.format(substs.get('USERS_GID')),
3098         'maximum system UID:                @0@'.format(system_uid_max),
3099         'maximum system GID:                @0@'.format(system_gid_max),
3100         'minimum dynamic UID:               @0@'.format(dynamic_uid_min),
3101         'maximum dynamic UID:               @0@'.format(dynamic_uid_max),
3102         'minimum container UID base:        @0@'.format(container_uid_base_min),
3103         'maximum container UID base:        @0@'.format(container_uid_base_max),
3104         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
3105         'render group access mode:          @0@'.format(get_option('group-render-mode')),
3106         'certificate root directory:        @0@'.format(get_option('certificate-root')),
3107         'support URL:                       @0@'.format(support_url),
3108         'nobody user name:                  @0@'.format(nobody_user),
3109         'nobody group name:                 @0@'.format(nobody_group),
3110         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
3111         'symbolic gateway hostnames:        @0@'.format(', '.join(gateway_hostnames)),
3112
3113         'default DNSSEC mode:               @0@'.format(default_dnssec),
3114         'default DNS-over-TLS mode:         @0@'.format(default_dns_over_tls),
3115         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
3116         'default net.naming-scheme setting: @0@'.format(default_net_naming_scheme),
3117         'default KillUserProcesses setting: @0@'.format(kill_user_processes),
3118         'default locale:                    @0@'.format(default_locale)]
3119
3120 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
3121 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
3122 status += [
3123         'default DNS servers:               @0@'.format(alt_dns_servers),
3124         'default NTP servers:               @0@'.format(alt_ntp_servers)]
3125
3126 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
3127                              '@@0@'.format(time_epoch)).stdout().strip()
3128 status += [
3129         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
3130
3131 status += [
3132         'static libsystemd:                 @0@'.format(static_libsystemd),
3133         'static libudev:                    @0@'.format(static_libudev)]
3134
3135 # TODO:
3136 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
3137 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
3138 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
3139
3140 if conf.get('ENABLE_EFI') == 1
3141         status += 'efi arch:                          @0@'.format(efi_arch)
3142
3143         if have_gnu_efi
3144                 status += [
3145                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
3146                         'EFI CC                             @0@'.format(' '.join(efi_cc)),
3147                         'EFI lib directory:                 @0@'.format(efi_libdir),
3148                         'EFI lds directory:                 @0@'.format(efi_ldsdir),
3149                         'EFI include directory:             @0@'.format(efi_incdir)]
3150         endif
3151 endif
3152
3153 found = []
3154 missing = []
3155
3156 foreach tuple : [
3157         ['libcryptsetup'],
3158         ['PAM'],
3159         ['AUDIT'],
3160         ['IMA'],
3161         ['AppArmor'],
3162         ['SELinux'],
3163         ['SECCOMP'],
3164         ['SMACK'],
3165         ['zlib'],
3166         ['xz'],
3167         ['lz4'],
3168         ['bzip2'],
3169         ['ACL'],
3170         ['gcrypt'],
3171         ['qrencode'],
3172         ['microhttpd'],
3173         ['gnutls'],
3174         ['openssl'],
3175         ['libcurl'],
3176         ['idn'],
3177         ['libidn2'],
3178         ['libidn'],
3179         ['libiptc'],
3180         ['elfutils'],
3181         ['binfmt'],
3182         ['vconsole'],
3183         ['quotacheck'],
3184         ['tmpfiles'],
3185         ['environment.d'],
3186         ['sysusers'],
3187         ['firstboot'],
3188         ['randomseed'],
3189         ['backlight'],
3190         ['rfkill'],
3191         ['logind'],
3192         ['machined'],
3193         ['portabled'],
3194         ['importd'],
3195         ['hostnamed'],
3196         ['timedated'],
3197         ['timesyncd'],
3198         ['localed'],
3199         ['networkd'],
3200         ['resolve'],
3201         ['DNS-over-TLS(gnutls)',  conf.get('DNS_OVER_TLS_USE_GNUTLS') == 1],
3202         ['DNS-over-TLS(openssl)', conf.get('DNS_OVER_TLS_USE_OPENSSL') == 1],
3203         ['coredump'],
3204         ['pstore'],
3205         ['polkit'],
3206         ['legacy pkla',      install_polkit_pkla],
3207         ['efi'],
3208         ['gnu-efi',          have_gnu_efi],
3209         ['kmod'],
3210         ['xkbcommon'],
3211         ['pcre2'],
3212         ['blkid'],
3213         ['dbus'],
3214         ['glib'],
3215         ['nss-myhostname'],
3216         ['nss-mymachines'],
3217         ['nss-resolve'],
3218         ['nss-systemd'],
3219         ['hwdb'],
3220         ['tpm'],
3221         ['man pages',        want_man],
3222         ['html pages',       want_html],
3223         ['man page indices', want_man and have_lxml],
3224         ['SysV compat'],
3225         ['utmp'],
3226         ['ldconfig'],
3227         ['hibernate'],
3228         ['adm group',        get_option('adm-group')],
3229         ['wheel group',      get_option('wheel-group')],
3230         ['gshadow'],
3231         ['debug hashmap'],
3232         ['debug mmap cache'],
3233         ['debug siphash'],
3234         ['valgrind',         conf.get('VALGRIND') == 1],
3235         ['trace logging',    conf.get('LOG_TRACE') == 1],
3236         ['link-udev-shared',      get_option('link-udev-shared')],
3237         ['link-systemctl-shared', get_option('link-systemctl-shared')],
3238 ]
3239
3240         if tuple.length() >= 2
3241                 cond = tuple[1]
3242         else
3243                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
3244                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
3245                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
3246         endif
3247         if cond
3248                 found += tuple[0]
3249         else
3250                 missing += tuple[0]
3251         endif
3252 endforeach
3253
3254 status += [
3255         '',
3256         'enabled features: @0@'.format(', '.join(found)),
3257         '',
3258         'disabled features: @0@'.format(', '.join(missing)),
3259         '']
3260 message('\n         '.join(status))
3261
3262 if rootprefixdir != rootprefix_default
3263         warning('\n' +
3264                 'Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
3265                 'systemd used fixed names for unit file directories and other paths, so anything\n' +
3266                 'except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
3267 endif