meson.build

   1 # SPDX-License-Identifier: LGPL-2.1+
   2
   3 project('systemd', 'c',
   4         version : '242',
   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 = '0.26.0'
  16 libudev_version = '1.6.14'
  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
 161 docdir = get_option('docdir')
 162 if docdir == ''
 163         docdir = join_paths(datadir, 'doc/systemd')
 164 endif
 165
 166 dbuspolicydir = get_option('dbuspolicydir')
 167 if dbuspolicydir == ''
 168         dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
 169 endif
 170
 171 dbussessionservicedir = get_option('dbussessionservicedir')
 172 if dbussessionservicedir == ''
 173         dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
 174 endif
 175
 176 dbussystemservicedir = get_option('dbussystemservicedir')
 177 if dbussystemservicedir == ''
 178         dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
 179 endif
 180
 181 pamlibdir = get_option('pamlibdir')
 182 if pamlibdir == ''
 183         pamlibdir = join_paths(rootlibdir, 'security')
 184 endif
 185
 186 pamconfdir = get_option('pamconfdir')
 187 if pamconfdir == ''
 188         pamconfdir = join_paths(sysconfdir, 'pam.d')
 189 endif
 190
 191 memory_accounting_default = get_option('memory-accounting-default')
 192 status_unit_format_default = get_option('status-unit-format-default')
 193
 194 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 195 conf.set_quoted('SYSTEM_CONFIG_UNIT_PATH',                    join_paths(pkgsysconfdir, 'system'))
 196 conf.set_quoted('SYSTEM_DATA_UNIT_PATH',                      systemunitdir)
 197 conf.set_quoted('SYSTEM_SYSVINIT_PATH',                       sysvinit_path)
 198 conf.set_quoted('SYSTEM_SYSVRCND_PATH',                       sysvrcnd_path)
 199 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_START',                 get_option('rc-local'))
 200
 201 conf.set('ANSI_OK_COLOR',                                     'ANSI_' + get_option('ok-color').underscorify().to_upper())
 202
 203 conf.set_quoted('USER_CONFIG_UNIT_PATH',                      join_paths(pkgsysconfdir, 'user'))
 204 conf.set_quoted('USER_DATA_UNIT_PATH',                        userunitdir)
 205 conf.set_quoted('CERTIFICATE_ROOT',                           get_option('certificate-root'))
 206 conf.set_quoted('CATALOG_DATABASE',                           join_paths(catalogstatedir, 'database'))
 207 conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH',                  join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
 208 conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'systemd'))
 209 conf.set_quoted('SYSTEMD_FSCK_PATH',                          join_paths(rootlibexecdir, 'systemd-fsck'))
 210 conf.set_quoted('SYSTEMD_MAKEFS_PATH',                        join_paths(rootlibexecdir, 'systemd-makefs'))
 211 conf.set_quoted('SYSTEMD_GROWFS_PATH',                        join_paths(rootlibexecdir, 'systemd-growfs'))
 212 conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH',               join_paths(rootlibexecdir, 'systemd-shutdown'))
 213 conf.set_quoted('SYSTEMD_SLEEP_BINARY_PATH',                  join_paths(rootlibexecdir, 'systemd-sleep'))
 214 conf.set_quoted('SYSTEMCTL_BINARY_PATH',                      join_paths(rootbindir, 'systemctl'))
 215 conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
 216 conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH',           join_paths(bindir, 'systemd-stdio-bridge'))
 217 conf.set_quoted('ROOTPREFIX',                                 rootprefixdir)
 218 conf.set_quoted('RANDOM_SEED_DIR',                            randomseeddir)
 219 conf.set_quoted('RANDOM_SEED',                                join_paths(randomseeddir, 'random-seed'))
 220 conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH',                    join_paths(rootlibexecdir, 'systemd-cryptsetup'))
 221 conf.set_quoted('SYSTEM_GENERATOR_PATH',                      systemgeneratordir)
 222 conf.set_quoted('USER_GENERATOR_PATH',                        usergeneratordir)
 223 conf.set_quoted('SYSTEM_ENV_GENERATOR_PATH',                  systemenvgeneratordir)
 224 conf.set_quoted('USER_ENV_GENERATOR_PATH',                    userenvgeneratordir)
 225 conf.set_quoted('SYSTEM_SHUTDOWN_PATH',                       systemshutdowndir)
 226 conf.set_quoted('SYSTEM_SLEEP_PATH',                          systemsleepdir)
 227 conf.set_quoted('SYSTEMD_KBD_MODEL_MAP',                      join_paths(pkgdatadir, 'kbd-model-map'))
 228 conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP',              join_paths(pkgdatadir, 'language-fallback-map'))
 229 conf.set_quoted('SYSTEMD_TEST_DATA',                          join_paths(testsdir, 'testdata'))
 230 conf.set_quoted('SYSTEMD_CATALOG_DIR',                        catalogdir)
 231 conf.set_quoted('UDEVLIBEXECDIR',                             udevlibexecdir)
 232 conf.set_quoted('POLKIT_AGENT_BINARY_PATH',                   join_paths(bindir, 'pkttyagent'))
 233 conf.set_quoted('LIBDIR',                                     libdir)
 234 conf.set_quoted('ROOTLIBDIR',                                 rootlibdir)
 235 conf.set_quoted('ROOTLIBEXECDIR',                             rootlibexecdir)
 236 conf.set_quoted('BOOTLIBDIR',                                 bootlibdir)
 237 conf.set_quoted('SYSTEMD_PULL_PATH',                          join_paths(rootlibexecdir, 'systemd-pull'))
 238 conf.set_quoted('SYSTEMD_IMPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-import'))
 239 conf.set_quoted('SYSTEMD_IMPORT_FS_PATH',                     join_paths(rootlibexecdir, 'systemd-import-fs'))
 240 conf.set_quoted('SYSTEMD_EXPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-export'))
 241 conf.set_quoted('VENDOR_KEYRING_PATH',                        join_paths(rootlibexecdir, 'import-pubring.gpg'))
 242 conf.set_quoted('USER_KEYRING_PATH',                          join_paths(pkgsysconfdir, 'import-pubring.gpg'))
 243 conf.set_quoted('DOCUMENT_ROOT',                              join_paths(pkgdatadir, 'gatewayd'))
 244 conf.set10('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default)
 245 conf.set_quoted('MEMORY_ACCOUNTING_DEFAULT_YES_NO',           memory_accounting_default ? 'yes' : 'no')
 246 conf.set('STATUS_UNIT_FORMAT_DEFAULT',                        'STATUS_UNIT_FORMAT_' + status_unit_format_default.to_upper())
 247
 248 substs.set('prefix',                                          prefixdir)
 249 substs.set('rootprefix',                                      rootprefixdir)
 250 substs.set('rootprefix_noslash',                              rootprefixdir_noslash)
 251 substs.set('exec_prefix',                                     prefixdir)
 252 substs.set('libdir',                                          libdir)
 253 substs.set('rootlibdir',                                      rootlibdir)
 254 substs.set('includedir',                                      includedir)
 255 substs.set('sysconfdir',                                      sysconfdir)
 256 substs.set('bindir',                                          bindir)
 257 substs.set('rootbindir',                                      rootbindir)
 258 substs.set('rootlibexecdir',                                  rootlibexecdir)
 259 substs.set('systemunitdir',                                   systemunitdir)
 260 substs.set('userunitdir',                                     userunitdir)
 261 substs.set('systempresetdir',                                 systempresetdir)
 262 substs.set('userpresetdir',                                   userpresetdir)
 263 substs.set('udevhwdbdir',                                     udevhwdbdir)
 264 substs.set('udevrulesdir',                                    udevrulesdir)
 265 substs.set('udevlibexecdir',                                  udevlibexecdir)
 266 substs.set('environmentdir',                                  environmentdir)
 267 substs.set('catalogdir',                                      catalogdir)
 268 substs.set('tmpfilesdir',                                     tmpfilesdir)
 269 substs.set('sysusersdir',                                     sysusersdir)
 270 substs.set('sysctldir',                                       sysctldir)
 271 substs.set('binfmtdir',                                       binfmtdir)
 272 substs.set('modulesloaddir',                                  modulesloaddir)
 273 substs.set('modprobedir',                                     modprobedir)
 274 substs.set('systemgeneratordir',                              systemgeneratordir)
 275 substs.set('usergeneratordir',                                usergeneratordir)
 276 substs.set('systemenvgeneratordir',                           systemenvgeneratordir)
 277 substs.set('userenvgeneratordir',                             userenvgeneratordir)
 278 substs.set('systemshutdowndir',                               systemshutdowndir)
 279 substs.set('systemsleepdir',                                  systemsleepdir)
 280 substs.set('CERTIFICATEROOT',                                 get_option('certificate-root'))
 281 substs.set('SYSTEMCTL',                                       join_paths(rootbindir, 'systemctl'))
 282 substs.set('RANDOM_SEED',                                     join_paths(randomseeddir, 'random-seed'))
 283 substs.set('SYSTEM_SYSVINIT_PATH',                            sysvinit_path)
 284 substs.set('SYSTEM_SYSVRCND_PATH',                            sysvrcnd_path)
 285 substs.set('RC_LOCAL_SCRIPT_PATH_START',                      get_option('rc-local'))
 286 substs.set('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default ? 'yes' : 'no')
 287 substs.set('STATUS_UNIT_FORMAT_DEFAULT',                      status_unit_format_default)
 288 substs.set('HIGH_RLIMIT_NOFILE',                              conf.get('HIGH_RLIMIT_NOFILE'))
 289 substs.set('BUILD_ROOT',                                      meson.current_build_dir())
 290
 291 #####################################################################
 292
 293 cc = meson.get_compiler('c')
 294 pkgconfig = import('pkgconfig')
 295 check_compilation_sh = find_program('tools/meson-check-compilation.sh')
 296 meson_build_sh = find_program('tools/meson-build.sh')
 297
 298 want_tests = get_option('tests')
 299 slow_tests = want_tests != 'false' and get_option('slow-tests')
 300 install_tests = get_option('install-tests')
 301
 302 if add_languages('cpp', required : fuzzer_build)
 303         #  Used only for tests
 304         cxx_cmd = ' '.join(meson.get_compiler('cpp').cmd_array())
 305 else
 306         cxx_cmd = ''
 307 endif
 308
 309 if want_libfuzzer
 310         fuzzing_engine = meson.get_compiler('cpp').find_library('Fuzzer', required : false)
 311         if fuzzing_engine.found()
 312                 add_project_arguments('-fsanitize-coverage=trace-pc-guard,trace-cmp', language : 'c')
 313         elif cc.has_argument('-fsanitize=fuzzer-no-link')
 314                 add_project_arguments('-fsanitize=fuzzer-no-link', language : 'c')
 315         else
 316                 error('Looks like neither libFuzzer nor -fsanitize=fuzzer-no-link is supported')
 317         endif
 318 elif want_ossfuzz
 319         fuzzing_engine = meson.get_compiler('cpp').find_library('FuzzingEngine')
 320 elif want_fuzzbuzz
 321         fuzzing_engine = meson.get_compiler('cpp').find_library(get_option('fuzzbuzz-engine'), dirs: get_option('fuzzbuzz-engine-dir'))
 322 endif
 323
 324 possible_cc_flags = [
 325         '-Wextra',
 326         '-Werror=undef',
 327         '-Wlogical-op',
 328         '-Wmissing-include-dirs',
 329         '-Wold-style-definition',
 330         '-Wpointer-arith',
 331         '-Winit-self',
 332         '-Wfloat-equal',
 333         '-Wsuggest-attribute=noreturn',
 334         '-Werror=missing-prototypes',
 335         '-Werror=implicit-function-declaration',
 336         '-Werror=missing-declarations',
 337         '-Werror=return-type',
 338         '-Werror=incompatible-pointer-types',
 339         '-Werror=format=2',
 340         '-Wstrict-prototypes',
 341         '-Wredundant-decls',
 342         '-Wmissing-noreturn',
 343         '-Wimplicit-fallthrough=5',
 344         '-Wshadow',
 345         '-Wendif-labels',
 346         '-Wstrict-aliasing=2',
 347         '-Wwrite-strings',
 348         '-Werror=overflow',
 349         '-Werror=shift-count-overflow',
 350         '-Werror=shift-overflow=2',
 351         '-Wdate-time',
 352         '-Wnested-externs',
 353
 354         # negative arguments are correctly detected starting with meson 0.46.
 355         '-Wno-unused-parameter',
 356         '-Wno-missing-field-initializers',
 357         '-Wno-unused-result',
 358         '-Wno-format-signedness',
 359         '-Wno-error=#warnings',  # clang
 360         '-Wno-string-plus-int',  # clang
 361
 362         # work-around for gcc 7.1 turning this on on its own.
 363         '-Wno-error=nonnull',
 364
 365         # Disable -Wmaybe-uninitialized, since it's noisy on gcc 8 with
 366         # optimizations enabled, producing essentially false positives.
 367         '-Wno-maybe-uninitialized',
 368
 369         '-ffast-math',
 370         '-fno-common',
 371         '-fdiagnostics-show-option',
 372         '-fno-strict-aliasing',
 373         '-fvisibility=hidden',
 374         '-fstack-protector',
 375         '-fstack-protector-strong',
 376         '--param=ssp-buffer-size=4',
 377 ]
 378
 379 # --as-needed and --no-undefined are provided by meson by default,
 380 # run mesonconf to see what is enabled
 381 possible_link_flags = [
 382         '-Wl,-z,relro',
 383         '-Wl,-z,now',
 384 ]
 385
 386 if cc.get_id() == 'clang'
 387         possible_cc_flags += [
 388                 '-Wno-typedef-redefinition',
 389                 '-Wno-gnu-variable-sized-type-not-at-end',
 390         ]
 391 endif
 392
 393 if get_option('buildtype') != 'debug'
 394         possible_cc_flags += [
 395                 '-ffunction-sections',
 396                 '-fdata-sections',
 397         ]
 398
 399         possible_link_flags += '-Wl,--gc-sections'
 400 endif
 401
 402 if get_option('b_ndebug') == 'true'
 403         # With asserts disabled with get a bunch of warnings about variables which
 404         # are used only in the asserts. This is not useful at all, so let's just silence
 405         # those warnings.
 406         possible_cc_flags += [
 407                 '-Wno-unused-variable',
 408                 '-Wno-unused-but-set-variable',
 409         ]
 410 endif
 411
 412 add_project_arguments(cc.get_supported_arguments(possible_cc_flags), language : 'c')
 413 add_project_link_arguments(cc.get_supported_link_arguments(possible_link_flags), language : 'c')
 414
 415 if cc.compiles('''
 416    #include <time.h>
 417    #include <inttypes.h>
 418    typedef uint64_t usec_t;
 419    usec_t now(clockid_t clock);
 420    int main(void) {
 421            struct timespec now;
 422            return 0;
 423    }
 424 ''', args: '-Werror=shadow', name : '-Werror=shadow with local shadowing')
 425         add_project_arguments('-Werror=shadow', language : 'c')
 426 endif
 427
 428 cpp = ' '.join(cc.cmd_array()) + ' -E'
 429
 430 has_wstringop_truncation = cc.has_argument('-Wstringop-truncation')
 431
 432 #####################################################################
 433 # compilation result tests
 434
 435 conf.set('_GNU_SOURCE', true)
 436 conf.set('__SANE_USERSPACE_TYPES__', true)
 437 conf.set10('HAVE_WSTRINGOP_TRUNCATION', has_wstringop_truncation)
 438
 439 conf.set('SIZEOF_PID_T', cc.sizeof('pid_t', prefix : '#include <sys/types.h>'))
 440 conf.set('SIZEOF_UID_T', cc.sizeof('uid_t', prefix : '#include <sys/types.h>'))
 441 conf.set('SIZEOF_GID_T', cc.sizeof('gid_t', prefix : '#include <sys/types.h>'))
 442 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
 443 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
 444 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
 445 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
 446
 447 decl_headers = '''
 448 #include <uchar.h>
 449 #include <sys/stat.h>
 450 '''
 451
 452 foreach decl : ['char16_t',
 453                 'char32_t',
 454                 'struct statx',
 455                ]
 456
 457         # We get -1 if the size cannot be determined
 458         have = cc.sizeof(decl, prefix : decl_headers, args : '-D_GNU_SOURCE') > 0
 459
 460         if decl == 'struct statx'
 461                 if have
 462                         want_linux_stat_h = false
 463                 else
 464                         have = cc.sizeof(decl,
 465                                          prefix : decl_headers + '#include <linux/stat.h>',
 466                                          args : '-D_GNU_SOURCE') > 0
 467                         want_linux_stat_h = have
 468                 endif
 469         endif
 470
 471         conf.set10('HAVE_' + decl.underscorify().to_upper(), have)
 472 endforeach
 473
 474 conf.set10('WANT_LINUX_STAT_H', want_linux_stat_h)
 475
 476 foreach ident : ['secure_getenv', '__secure_getenv']
 477         conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
 478 endforeach
 479
 480 foreach ident : [
 481         ['memfd_create',      '''#include <sys/mman.h>'''],
 482         ['gettid',            '''#include <sys/types.h>
 483                                  #include <unistd.h>'''],
 484         ['pivot_root',        '''#include <stdlib.h>
 485                                  #include <unistd.h>'''],     # no known header declares pivot_root
 486         ['name_to_handle_at', '''#include <sys/types.h>
 487                                  #include <sys/stat.h>
 488                                  #include <fcntl.h>'''],
 489         ['setns',             '''#include <sched.h>'''],
 490         ['renameat2',         '''#include <stdio.h>
 491                                  #include <fcntl.h>'''],
 492         ['kcmp',              '''#include <linux/kcmp.h>'''],
 493         ['keyctl',            '''#include <sys/types.h>
 494                                  #include <keyutils.h>'''],
 495         ['copy_file_range',   '''#include <sys/syscall.h>
 496                                  #include <unistd.h>'''],
 497         ['bpf',               '''#include <sys/syscall.h>
 498                                  #include <unistd.h>'''],
 499         ['statx',             '''#include <sys/types.h>
 500                                  #include <sys/stat.h>
 501                                  #include <unistd.h>'''],
 502         ['explicit_bzero' ,   '''#include <string.h>'''],
 503         ['reallocarray',      '''#include <malloc.h>'''],
 504         ['set_mempolicy',     '''#include <stdlib.h>
 505                                  #include <unistd.h>'''],
 506         ['get_mempolicy',     '''#include <stdlib.h>
 507                                  #include <unistd.h>'''],
 508 ]
 509
 510         have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE')
 511         conf.set10('HAVE_' + ident[0].to_upper(), have)
 512 endforeach
 513
 514 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''', args : '-D_GNU_SOURCE')
 515         conf.set10('USE_SYS_RANDOM_H', true)
 516         conf.set10('HAVE_GETRANDOM', true)
 517 else
 518         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 519         conf.set10('USE_SYS_RANDOM_H', false)
 520         conf.set10('HAVE_GETRANDOM', have)
 521 endif
 522
 523 #####################################################################
 524
 525 vcs_tagger = [project_source_root + '/tools/meson-vcs-tag.sh',
 526               project_source_root,
 527               get_option('version-tag'),
 528               meson.project_version()]
 529
 530 version_h = vcs_tag(
 531         input : 'src/version/version.h.in',
 532         output : 'version.h',
 533         command: vcs_tagger)
 534
 535 versiondep = declare_dependency(sources: version_h)
 536
 537 sed = find_program('sed')
 538 awk = find_program('awk')
 539 m4 = find_program('m4')
 540 stat = find_program('stat')
 541 git = find_program('git', required : false)
 542 env = find_program('env')
 543 perl = find_program('perl', required : false)
 544
 545 meson_make_symlink = project_source_root + '/tools/meson-make-symlink.sh'
 546 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 547 test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 548 splash_bmp = files('test/splash.bmp')
 549
 550 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 551 # /usr/sbin, /sbin, and fall back to the default from middle column.
 552 progs = [['quotaon',    '/usr/sbin/quotaon'    ],
 553          ['quotacheck', '/usr/sbin/quotacheck' ],
 554          ['kmod',       '/usr/bin/kmod'        ],
 555          ['kexec',      '/usr/sbin/kexec'      ],
 556          ['sulogin',    '/usr/sbin/sulogin'    ],
 557          ['mount',      '/usr/bin/mount',      'MOUNT_PATH'],
 558          ['umount',     '/usr/bin/umount',     'UMOUNT_PATH'],
 559          ['loadkeys',   '/usr/bin/loadkeys',   'KBD_LOADKEYS'],
 560          ['setfont',    '/usr/bin/setfont',    'KBD_SETFONT'],
 561          ['nologin',    '/usr/sbin/nologin',   ],
 562         ]
 563 foreach prog : progs
 564         path = get_option(prog[0] + '-path')
 565         if path != ''
 566                 message('Using @1@ for @0@'.format(prog[0], path))
 567         else
 568                 exe = find_program(prog[0],
 569                                    '/usr/sbin/' + prog[0],
 570                                    '/sbin/' + prog[0],
 571                                    required: false)
 572                 path = exe.found() ? exe.path() : prog[1]
 573         endif
 574         name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
 575         conf.set_quoted(name, path)
 576         substs.set(name, path)
 577 endforeach
 578
 579 conf.set_quoted('TELINIT', get_option('telinit-path'))
 580
 581 if run_command('ln', '--relative', '--help').returncode() != 0
 582         error('ln does not support --relative (added in coreutils 8.16)')
 583 endif
 584
 585 ############################################################
 586
 587 gperf = find_program('gperf')
 588
 589 gperf_test_format = '''
 590 #include <string.h>
 591 const char * in_word_set(const char *, @0@);
 592 @1@
 593 '''
 594 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 595 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 596 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 597 if cc.compiles(gperf_test)
 598         gperf_len_type = 'size_t'
 599 else
 600         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 601         if cc.compiles(gperf_test)
 602                 gperf_len_type = 'unsigned'
 603         else
 604                 error('unable to determine gperf len type')
 605         endif
 606 endif
 607 message('gperf len type is @0@'.format(gperf_len_type))
 608 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 609          description : 'The type of gperf "len" parameter')
 610
 611 ############################################################
 612
 613 if not cc.has_header('sys/capability.h')
 614         error('POSIX caps headers not found')
 615 endif
 616 foreach header : ['crypt.h',
 617                   'linux/memfd.h',
 618                   'linux/vm_sockets.h',
 619                   'sys/auxv.h',
 620                   'valgrind/memcheck.h',
 621                   'valgrind/valgrind.h',
 622                  ]
 623
 624         conf.set10('HAVE_' + header.underscorify().to_upper(),
 625                    cc.has_header(header))
 626 endforeach
 627
 628 ############################################################
 629
 630 conf.set_quoted('FALLBACK_HOSTNAME', get_option('fallback-hostname'))
 631 conf.set10('ENABLE_COMPAT_GATEWAY_HOSTNAME', get_option('compat-gateway-hostname'))
 632 gateway_hostnames = ['_gateway'] + (conf.get('ENABLE_COMPAT_GATEWAY_HOSTNAME') == 1 ? ['gateway'] : [])
 633
 634 default_hierarchy = get_option('default-hierarchy')
 635 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 636                 description : 'default cgroup hierarchy as string')
 637 if default_hierarchy == 'legacy'
 638         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 639 elif default_hierarchy == 'hybrid'
 640         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 641 else
 642         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 643 endif
 644
 645 default_net_naming_scheme = get_option('default-net-naming-scheme')
 646 conf.set_quoted('DEFAULT_NET_NAMING_SCHEME', default_net_naming_scheme)
 647
 648 time_epoch = get_option('time-epoch')
 649 if time_epoch == -1
 650         NEWS = files('NEWS')
 651         time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout().to_int()
 652 endif
 653 conf.set('TIME_EPOCH', time_epoch)
 654
 655 system_uid_max = get_option('system-uid-max')
 656 if system_uid_max == -1
 657         system_uid_max = run_command(
 658                 awk,
 659                 '/^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }',
 660                 '/etc/login.defs').stdout().strip()
 661         if system_uid_max == ''
 662                 system_uid_max = 999
 663         else
 664                 system_uid_max = system_uid_max.to_int()
 665         endif
 666 endif
 667 conf.set('SYSTEM_UID_MAX', system_uid_max)
 668 substs.set('systemuidmax', system_uid_max)
 669
 670 system_gid_max = get_option('system-gid-max')
 671 if system_gid_max == -1
 672         system_gid_max = run_command(
 673                 awk,
 674                 '/^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }',
 675                 '/etc/login.defs').stdout().strip()
 676         if system_gid_max == ''
 677                 system_gid_max = 999
 678         else
 679                 system_gid_max = system_gid_max.to_int()
 680         endif
 681 endif
 682 conf.set('SYSTEM_GID_MAX', system_gid_max)
 683 substs.set('systemgidmax', system_gid_max)
 684
 685 dynamic_uid_min = get_option('dynamic-uid-min')
 686 dynamic_uid_max = get_option('dynamic-uid-max')
 687 conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
 688 conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
 689 substs.set('dynamicuidmin', dynamic_uid_min)
 690 substs.set('dynamicuidmax', dynamic_uid_max)
 691
 692 container_uid_base_min = get_option('container-uid-base-min')
 693 container_uid_base_max = get_option('container-uid-base-max')
 694 conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
 695 conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
 696 substs.set('containeruidbasemin', container_uid_base_min)
 697 substs.set('containeruidbasemax', container_uid_base_max)
 698
 699 nobody_user = get_option('nobody-user')
 700 nobody_group = get_option('nobody-group')
 701
 702 if not meson.is_cross_build()
 703         getent_result = run_command('getent', 'passwd', '65534')
 704         if getent_result.returncode() == 0
 705                 name = getent_result.stdout().split(':')[0]
 706                 if name != nobody_user
 707                         warning('\n' +
 708                                 '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) +
 709                                 'Your build will result in an user table setup that is incompatible with the local system.')
 710                 endif
 711         endif
 712         id_result = run_command('id', '-u', nobody_user)
 713         if id_result.returncode() == 0
 714                 id = id_result.stdout().to_int()
 715                 if id != 65534
 716                         warning('\n' +
 717                                 '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) +
 718                                 'Your build will result in an user table setup that is incompatible with the local system.')
 719                 endif
 720         endif
 721
 722         getent_result = run_command('getent', 'group', '65534')
 723         if getent_result.returncode() == 0
 724                 name = getent_result.stdout().split(':')[0]
 725                 if name != nobody_group
 726                         warning('\n' +
 727                                 '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) +
 728                                 'Your build will result in an group table setup that is incompatible with the local system.')
 729                 endif
 730         endif
 731         id_result = run_command('id', '-g', nobody_group)
 732         if id_result.returncode() == 0
 733                 id = id_result.stdout().to_int()
 734                 if id != 65534
 735                         warning('\n' +
 736                                 '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) +
 737                                 'Your build will result in an group table setup that is incompatible with the local system.')
 738                 endif
 739         endif
 740 endif
 741 if nobody_user != nobody_group and not (nobody_user == 'nobody' and nobody_group == 'nogroup')
 742         warning('\n' +
 743                 'The configured user name "@0@" and group name "@0@" of the nobody user/group are not equivalent.\n'.format(nobody_user, nobody_group) +
 744                 'Please re-check that both "nobody-user" and "nobody-group" options are correctly set.')
 745 endif
 746
 747 conf.set_quoted('NOBODY_USER_NAME', nobody_user)
 748 conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
 749 substs.set('NOBODY_USER_NAME', nobody_user)
 750 substs.set('NOBODY_GROUP_NAME', nobody_group)
 751
 752 tty_gid = get_option('tty-gid')
 753 conf.set('TTY_GID', tty_gid)
 754 substs.set('TTY_GID', tty_gid)
 755
 756 # Ensure provided GID argument is numeric, otherwise fallback to default assignment
 757 users_gid = get_option('users-gid')
 758 substs.set('USERS_GID', users_gid < 0 ? '-' : users_gid)
 759
 760 conf.set10('ENABLE_ADM_GROUP', get_option('adm-group'))
 761 conf.set10('ENABLE_WHEEL_GROUP', get_option('wheel-group'))
 762
 763 dev_kvm_mode = get_option('dev-kvm-mode')
 764 substs.set('DEV_KVM_MODE', dev_kvm_mode)
 765 conf.set10('DEV_KVM_UACCESS', dev_kvm_mode != '0666')
 766 group_render_mode = get_option('group-render-mode')
 767 substs.set('GROUP_RENDER_MODE', group_render_mode)
 768 conf.set10('GROUP_RENDER_UACCESS', group_render_mode != '0666')
 769
 770 kill_user_processes = get_option('default-kill-user-processes')
 771 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 772 conf.set_quoted('KILL_USER_PROCESSES_YES_NO', kill_user_processes ? 'yes' : 'no')
 773 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 774
 775 dns_servers = get_option('dns-servers')
 776 conf.set_quoted('DNS_SERVERS', dns_servers)
 777 substs.set('DNS_SERVERS', dns_servers)
 778
 779 ntp_servers = get_option('ntp-servers')
 780 conf.set_quoted('NTP_SERVERS', ntp_servers)
 781 substs.set('NTP_SERVERS', ntp_servers)
 782
 783 default_locale = get_option('default-locale')
 784 if default_locale == ''
 785         if not meson.is_cross_build()
 786                 choose_default_locale_sh = find_program('tools/choose-default-locale.sh')
 787                 default_locale = run_command(choose_default_locale_sh).stdout().strip()
 788         else
 789                 default_locale = 'C.UTF-8'
 790         endif
 791 endif
 792 conf.set_quoted('SYSTEMD_DEFAULT_LOCALE', default_locale)
 793
 794 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 795
 796 substs.set('SUSHELL', get_option('debug-shell'))
 797 substs.set('DEBUGTTY', get_option('debug-tty'))
 798 conf.set_quoted('DEBUGTTY', get_option('debug-tty'))
 799
 800 enable_debug_hashmap = false
 801 enable_debug_mmap_cache = false
 802 enable_debug_siphash = false
 803 foreach name : get_option('debug-extra')
 804         if name == 'hashmap'
 805                 enable_debug_hashmap = true
 806         elif name == 'mmap-cache'
 807                 enable_debug_mmap_cache = true
 808         elif name == 'siphash'
 809                 enable_debug_siphash = true
 810         else
 811                 message('unknown debug option "@0@", ignoring'.format(name))
 812         endif
 813 endforeach
 814 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
 815 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
 816 conf.set10('ENABLE_DEBUG_SIPHASH', enable_debug_siphash)
 817
 818 conf.set10('VALGRIND', get_option('valgrind'))
 819 conf.set10('LOG_TRACE', get_option('log-trace'))
 820
 821 #####################################################################
 822
 823 threads = dependency('threads')
 824 librt = cc.find_library('rt')
 825 libm = cc.find_library('m')
 826 libdl = cc.find_library('dl')
 827 libcrypt = cc.find_library('crypt')
 828
 829 libcap = dependency('libcap', required : false)
 830 if not libcap.found()
 831         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 832         libcap = cc.find_library('cap')
 833 endif
 834
 835 libmount = dependency('mount',
 836                       version : fuzzer_build ? '>= 0' : '>= 2.30')
 837
 838 want_seccomp = get_option('seccomp')
 839 if want_seccomp != 'false' and not skip_deps
 840         libseccomp = dependency('libseccomp',
 841                                 version : '>= 2.3.1',
 842                                 required : want_seccomp == 'true')
 843         have = libseccomp.found()
 844 else
 845         have = false
 846         libseccomp = []
 847 endif
 848 conf.set10('HAVE_SECCOMP', have)
 849
 850 want_selinux = get_option('selinux')
 851 if want_selinux != 'false' and not skip_deps
 852         libselinux = dependency('libselinux',
 853                                 version : '>= 2.1.9',
 854                                 required : want_selinux == 'true')
 855         have = libselinux.found()
 856 else
 857         have = false
 858         libselinux = []
 859 endif
 860 conf.set10('HAVE_SELINUX', have)
 861
 862 want_apparmor = get_option('apparmor')
 863 if want_apparmor != 'false' and not skip_deps
 864         libapparmor = dependency('libapparmor',
 865                                  required : want_apparmor == 'true')
 866         have = libapparmor.found()
 867 else
 868         have = false
 869         libapparmor = []
 870 endif
 871 conf.set10('HAVE_APPARMOR', have)
 872
 873 smack_run_label = get_option('smack-run-label')
 874 if smack_run_label != ''
 875         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 876 endif
 877
 878 want_polkit = get_option('polkit')
 879 install_polkit = false
 880 install_polkit_pkla = false
 881 if want_polkit != 'false' and not skip_deps
 882         install_polkit = true
 883
 884         libpolkit = dependency('polkit-gobject-1',
 885                                required : false)
 886         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 887                 message('Old polkit detected, will install pkla files')
 888                 install_polkit_pkla = true
 889         endif
 890 endif
 891 conf.set10('ENABLE_POLKIT', install_polkit)
 892
 893 want_acl = get_option('acl')
 894 if want_acl != 'false' and not skip_deps
 895         libacl = cc.find_library('acl', required : want_acl == 'true')
 896         have = libacl.found()
 897 else
 898         have = false
 899         libacl = []
 900 endif
 901 conf.set10('HAVE_ACL', have)
 902
 903 want_audit = get_option('audit')
 904 if want_audit != 'false' and not skip_deps
 905         libaudit = dependency('audit', required : want_audit == 'true')
 906         have = libaudit.found()
 907 else
 908         have = false
 909         libaudit = []
 910 endif
 911 conf.set10('HAVE_AUDIT', have)
 912
 913 want_blkid = get_option('blkid')
 914 if want_blkid != 'false' and not skip_deps
 915         libblkid = dependency('blkid', required : want_blkid == 'true')
 916         have = libblkid.found()
 917 else
 918         have = false
 919         libblkid = []
 920 endif
 921 conf.set10('HAVE_BLKID', have)
 922
 923 want_kmod = get_option('kmod')
 924 if want_kmod != 'false' and not skip_deps
 925         libkmod = dependency('libkmod',
 926                              version : '>= 15',
 927                              required : want_kmod == 'true')
 928         have = libkmod.found()
 929 else
 930         have = false
 931         libkmod = []
 932 endif
 933 conf.set10('HAVE_KMOD', have)
 934
 935 want_pam = get_option('pam')
 936 if want_pam != 'false' and not skip_deps
 937         libpam = cc.find_library('pam', required : want_pam == 'true')
 938         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
 939         have = libpam.found() and libpam_misc.found()
 940 else
 941         have = false
 942         libpam = []
 943         libpam_misc = []
 944 endif
 945 conf.set10('HAVE_PAM', have)
 946
 947 want_microhttpd = get_option('microhttpd')
 948 if want_microhttpd != 'false' and not skip_deps
 949         libmicrohttpd = dependency('libmicrohttpd',
 950                                    version : '>= 0.9.33',
 951                                    required : want_microhttpd == 'true')
 952         have = libmicrohttpd.found()
 953 else
 954         have = false
 955         libmicrohttpd = []
 956 endif
 957 conf.set10('HAVE_MICROHTTPD', have)
 958
 959 want_libcryptsetup = get_option('libcryptsetup')
 960 if want_libcryptsetup != 'false' and not skip_deps
 961         libcryptsetup = dependency('libcryptsetup',
 962                                    version : '>= 1.6.0',
 963                                    required : want_libcryptsetup == 'true')
 964         have = libcryptsetup.found()
 965         have_sector = cc.has_member(
 966                     'struct crypt_params_plain',
 967                     'sector_size',
 968                     prefix : '#include <libcryptsetup.h>')
 969 else
 970         have = false
 971         have_sector = false
 972         libcryptsetup = []
 973 endif
 974 conf.set10('HAVE_LIBCRYPTSETUP', have)
 975 conf.set10('HAVE_LIBCRYPTSETUP_SECTOR_SIZE', have_sector)
 976
 977 want_libcurl = get_option('libcurl')
 978 if want_libcurl != 'false' and not skip_deps
 979         libcurl = dependency('libcurl',
 980                              version : '>= 7.32.0',
 981                              required : want_libcurl == 'true')
 982         have = libcurl.found()
 983 else
 984         have = false
 985         libcurl = []
 986 endif
 987 conf.set10('HAVE_LIBCURL', have)
 988
 989 want_libidn = get_option('libidn')
 990 want_libidn2 = get_option('libidn2')
 991 if want_libidn == 'true' and want_libidn2 == 'true'
 992         error('libidn and libidn2 cannot be requested simultaneously')
 993 endif
 994
 995 if want_libidn2 != 'false' and want_libidn != 'true' and not skip_deps
 996         libidn = dependency('libidn2',
 997                             required : want_libidn2 == 'true')
 998         have = libidn.found()
 999 else
1000         have = false
1001         libidn = []
1002 endif
1003 conf.set10('HAVE_LIBIDN2', have)
1004 if not have and want_libidn != 'false' and not skip_deps
1005         # libidn is used for both libidn and libidn2 objects
1006         libidn = dependency('libidn',
1007                             required : want_libidn == 'true')
1008         have = libidn.found()
1009 else
1010         have = false
1011 endif
1012 conf.set10('HAVE_LIBIDN', have)
1013
1014 want_libiptc = get_option('libiptc')
1015 if want_libiptc != 'false' and not skip_deps
1016         libiptc = dependency('libiptc',
1017                              required : want_libiptc == 'true')
1018         have = libiptc.found()
1019 else
1020         have = false
1021         libiptc = []
1022 endif
1023 conf.set10('HAVE_LIBIPTC', have)
1024
1025 want_qrencode = get_option('qrencode')
1026 if want_qrencode != 'false' and not skip_deps
1027         libqrencode = dependency('libqrencode',
1028                                  required : want_qrencode == 'true')
1029         have = libqrencode.found()
1030 else
1031         have = false
1032         libqrencode = []
1033 endif
1034 conf.set10('HAVE_QRENCODE', have)
1035
1036 want_gcrypt = get_option('gcrypt')
1037 if want_gcrypt != 'false' and not skip_deps
1038         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
1039         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
1040         have = libgcrypt.found() and libgpg_error.found()
1041 else
1042         have = false
1043 endif
1044 if not have
1045         # link to neither of the libs if one is not found
1046         libgcrypt = []
1047         libgpg_error = []
1048 endif
1049 conf.set10('HAVE_GCRYPT', have)
1050
1051 want_gnutls = get_option('gnutls')
1052 if want_gnutls != 'false' and not skip_deps
1053         libgnutls = dependency('gnutls',
1054                                version : '>= 3.1.4',
1055                                required : want_gnutls == 'true')
1056         have = libgnutls.found()
1057 else
1058         have = false
1059         libgnutls = []
1060 endif
1061 conf.set10('HAVE_GNUTLS', have)
1062
1063 want_openssl = get_option('openssl')
1064 if want_openssl != 'false' and not skip_deps
1065         libopenssl = dependency('openssl',
1066                                 version : '>= 1.1.0',
1067                                 required : want_openssl == 'true')
1068         have = libopenssl.found()
1069 else
1070         have = false
1071         libopenssl = []
1072 endif
1073 conf.set10('HAVE_OPENSSL', have)
1074
1075 want_elfutils = get_option('elfutils')
1076 if want_elfutils != 'false' and not skip_deps
1077         libdw = dependency('libdw',
1078                            required : want_elfutils == 'true')
1079         have = libdw.found()
1080 else
1081         have = false
1082         libdw = []
1083 endif
1084 conf.set10('HAVE_ELFUTILS', have)
1085
1086 want_zlib = get_option('zlib')
1087 if want_zlib != 'false' and not skip_deps
1088         libz = dependency('zlib',
1089                           required : want_zlib == 'true')
1090         have = libz.found()
1091 else
1092         have = false
1093         libz = []
1094 endif
1095 conf.set10('HAVE_ZLIB', have)
1096
1097 want_bzip2 = get_option('bzip2')
1098 if want_bzip2 != 'false' and not skip_deps
1099         libbzip2 = cc.find_library('bz2',
1100                                    required : want_bzip2 == 'true')
1101         have = libbzip2.found()
1102 else
1103         have = false
1104         libbzip2 = []
1105 endif
1106 conf.set10('HAVE_BZIP2', have)
1107
1108 want_xz = get_option('xz')
1109 if want_xz != 'false' and not skip_deps
1110         libxz = dependency('liblzma',
1111                            required : want_xz == 'true')
1112         have = libxz.found()
1113 else
1114         have = false
1115         libxz = []
1116 endif
1117 conf.set10('HAVE_XZ', have)
1118
1119 want_lz4 = get_option('lz4')
1120 if want_lz4 != 'false' and not skip_deps
1121         liblz4 = dependency('liblz4',
1122                             version : '>= 1.3.0',
1123                             required : want_lz4 == 'true')
1124         have = liblz4.found()
1125 else
1126         have = false
1127         liblz4 = []
1128 endif
1129 conf.set10('HAVE_LZ4', have)
1130
1131 want_xkbcommon = get_option('xkbcommon')
1132 if want_xkbcommon != 'false' and not skip_deps
1133         libxkbcommon = dependency('xkbcommon',
1134                                   version : '>= 0.3.0',
1135                                   required : want_xkbcommon == 'true')
1136         have = libxkbcommon.found()
1137 else
1138         have = false
1139         libxkbcommon = []
1140 endif
1141 conf.set10('HAVE_XKBCOMMON', have)
1142
1143 want_pcre2 = get_option('pcre2')
1144 if want_pcre2 != 'false'
1145         libpcre2 = dependency('libpcre2-8',
1146                               required : want_pcre2 == 'true')
1147         have = libpcre2.found()
1148 else
1149         have = false
1150         libpcre2 = []
1151 endif
1152 conf.set10('HAVE_PCRE2', have)
1153
1154 want_glib = get_option('glib')
1155 if want_glib != 'false' and not skip_deps
1156         libglib =    dependency('glib-2.0',
1157                                 version : '>= 2.22.0',
1158                                 required : want_glib == 'true')
1159         libgobject = dependency('gobject-2.0',
1160                                 version : '>= 2.22.0',
1161                                 required : want_glib == 'true')
1162         libgio =     dependency('gio-2.0',
1163                                 required : want_glib == 'true')
1164         have = libglib.found() and libgobject.found() and libgio.found()
1165 else
1166         have = false
1167         libglib = []
1168         libgobject = []
1169         libgio = []
1170 endif
1171 conf.set10('HAVE_GLIB', have)
1172
1173 want_dbus = get_option('dbus')
1174 if want_dbus != 'false' and not skip_deps
1175         libdbus = dependency('dbus-1',
1176                              version : '>= 1.3.2',
1177                              required : want_dbus == 'true')
1178         have = libdbus.found()
1179 else
1180         have = false
1181         libdbus = []
1182 endif
1183 conf.set10('HAVE_DBUS', have)
1184
1185 default_dnssec = get_option('default-dnssec')
1186 if skip_deps
1187         default_dnssec = 'no'
1188 endif
1189 if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1190         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1191         default_dnssec = 'no'
1192 endif
1193 conf.set('DEFAULT_DNSSEC_MODE',
1194          'DNSSEC_' + default_dnssec.underscorify().to_upper())
1195 substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
1196
1197 dns_over_tls = get_option('dns-over-tls')
1198 if dns_over_tls != 'false'
1199         if dns_over_tls == 'openssl'
1200                 have_gnutls = false
1201         else
1202                 have_gnutls = (conf.get('HAVE_GNUTLS') == 1 and libgnutls.version().version_compare('>= 3.5.3'))
1203                 if dns_over_tls == 'gnutls' and not have_gnutls
1204                         error('DNS-over-TLS support was requested with gnutls, but dependencies are not available')
1205                 endif
1206         endif
1207         if dns_over_tls == 'gnutls' or have_gnutls
1208                 have_openssl = false
1209         else
1210                 have_openssl = conf.get('HAVE_OPENSSL') == 1
1211                 if dns_over_tls != 'auto' and not have_openssl
1212                         str = dns_over_tls == 'openssl' ? ' with openssl' : ''
1213                         error('DNS-over-TLS support was requested@0@, but dependencies are not available'.format(str))
1214                 endif
1215         endif
1216         have = have_gnutls or have_openssl
1217 else
1218         have = false
1219         have_gnutls = false
1220         have_openssl = false
1221 endif
1222 conf.set10('ENABLE_DNS_OVER_TLS', have)
1223 conf.set10('DNS_OVER_TLS_USE_GNUTLS', have_gnutls)
1224 conf.set10('DNS_OVER_TLS_USE_OPENSSL', have_openssl)
1225
1226 default_dns_over_tls = get_option('default-dns-over-tls')
1227 if skip_deps
1228         default_dns_over_tls = 'no'
1229 endif
1230 if default_dns_over_tls != 'no' and conf.get('ENABLE_DNS_OVER_TLS') == 0
1231         message('default-dns-over-tls cannot be enabled or set to opportunistic when DNS-over-TLS support is disabled. Setting default-dns-over-tls to no.')
1232         default_dns_over_tls = 'no'
1233 endif
1234 conf.set('DEFAULT_DNS_OVER_TLS_MODE',
1235          'DNS_OVER_TLS_' + default_dns_over_tls.underscorify().to_upper())
1236 substs.set('DEFAULT_DNS_OVER_TLS_MODE', default_dns_over_tls)
1237
1238 want_importd = get_option('importd')
1239 if want_importd != 'false'
1240         have = (conf.get('HAVE_LIBCURL') == 1 and
1241                 conf.get('HAVE_ZLIB') == 1 and
1242                 conf.get('HAVE_XZ') == 1 and
1243                 conf.get('HAVE_GCRYPT') == 1)
1244         if want_importd == 'true' and not have
1245                 error('importd support was requested, but dependencies are not available')
1246         endif
1247 else
1248         have = false
1249 endif
1250 conf.set10('ENABLE_IMPORTD', have)
1251
1252 want_remote = get_option('remote')
1253 if want_remote != 'false'
1254         have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1255                      conf.get('HAVE_LIBCURL') == 1]
1256         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1257         # it's possible to build one without the other. Complain only if
1258         # support was explicitly requested. The auxiliary files like sysusers
1259         # config should be installed when any of the programs are built.
1260         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1261                 error('remote support was requested, but dependencies are not available')
1262         endif
1263         have = have_deps[0] or have_deps[1]
1264 else
1265         have = false
1266 endif
1267 conf.set10('ENABLE_REMOTE', have)
1268
1269 foreach term : ['utmp',
1270                 'hibernate',
1271                 'environment-d',
1272                 'binfmt',
1273                 'coredump',
1274                 'resolve',
1275                 'logind',
1276                 'hostnamed',
1277                 'localed',
1278                 'machined',
1279                 'portabled',
1280                 'networkd',
1281                 'timedated',
1282                 'timesyncd',
1283                 'firstboot',
1284                 'randomseed',
1285                 'backlight',
1286                 'vconsole',
1287                 'quotacheck',
1288                 'sysusers',
1289                 'tmpfiles',
1290                 'hwdb',
1291                 'rfkill',
1292                 'ldconfig',
1293                 'efi',
1294                 'tpm',
1295                 'ima',
1296                 'smack',
1297                 'gshadow',
1298                 'idn',
1299                 'nss-myhostname',
1300                 'nss-systemd']
1301         have = get_option(term)
1302         name = 'ENABLE_' + term.underscorify().to_upper()
1303         conf.set10(name, have)
1304 endforeach
1305
1306 foreach tuple : [['nss-mymachines', 'machined'],
1307                  ['nss-resolve',    'resolve']]
1308         want = get_option(tuple[0])
1309         if want != 'false'
1310                 have = get_option(tuple[1])
1311                 if want == 'true' and not have
1312                         error('@0@ is requested but @1@ is disabled'.format(tuple[0], tuple[1]))
1313                 endif
1314         else
1315                 have = false
1316         endif
1317         name = 'ENABLE_' + tuple[0].underscorify().to_upper()
1318         conf.set10(name, have)
1319 endforeach
1320
1321 enable_nss = false
1322 foreach term : ['ENABLE_NSS_MYHOSTNAME',
1323                 'ENABLE_NSS_MYMACHINES',
1324                 'ENABLE_NSS_RESOLVE',
1325                 'ENABLE_NSS_SYSTEMD']
1326         if conf.get(term) == 1
1327                 enable_nss = true
1328         endif
1329 endforeach
1330 conf.set10('ENABLE_NSS', enable_nss)
1331
1332 conf.set10('ENABLE_TIMEDATECTL', get_option('timedated') or get_option('timesyncd'))
1333
1334 tests = []
1335 fuzzers = []
1336
1337 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', slow_tests)
1338
1339 #####################################################################
1340
1341 if get_option('efi')
1342         efi_arch = host_machine.cpu_family()
1343
1344         if efi_arch == 'x86'
1345                 EFI_MACHINE_TYPE_NAME = 'ia32'
1346                 gnu_efi_arch = 'ia32'
1347         elif efi_arch == 'x86_64'
1348                 EFI_MACHINE_TYPE_NAME = 'x64'
1349                 gnu_efi_arch = 'x86_64'
1350         elif efi_arch == 'arm'
1351                 EFI_MACHINE_TYPE_NAME = 'arm'
1352                 gnu_efi_arch = 'arm'
1353         elif efi_arch == 'aarch64'
1354                 EFI_MACHINE_TYPE_NAME = 'aa64'
1355                 gnu_efi_arch = 'aarch64'
1356         else
1357                 EFI_MACHINE_TYPE_NAME = ''
1358                 gnu_efi_arch = ''
1359         endif
1360
1361         have = true
1362         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1363
1364         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex'))
1365 else
1366         have = false
1367 endif
1368 conf.set10('ENABLE_EFI', have)
1369
1370 #####################################################################
1371
1372 config_h = configure_file(
1373         output : 'config.h',
1374         configuration : conf)
1375
1376 meson_apply_m4 = find_program('tools/meson-apply-m4.sh')
1377
1378 includes = include_directories('src/basic',
1379                                'src/boot',
1380                                'src/shared',
1381                                'src/systemd',
1382                                'src/journal',
1383                                'src/journal-remote',
1384                                'src/nspawn',
1385                                'src/resolve',
1386                                'src/timesync',
1387                                'src/time-wait-sync',
1388                                'src/login',
1389                                'src/udev',
1390                                'src/libudev',
1391                                'src/core',
1392                                'src/shutdown',
1393                                'src/libsystemd/sd-bus',
1394                                'src/libsystemd/sd-device',
1395                                'src/libsystemd/sd-event',
1396                                'src/libsystemd/sd-hwdb',
1397                                'src/libsystemd/sd-id128',
1398                                'src/libsystemd/sd-netlink',
1399                                'src/libsystemd/sd-network',
1400                                'src/libsystemd/sd-resolve',
1401                                'src/libsystemd-network',
1402                                '.')
1403
1404 add_project_arguments('-include', 'config.h', language : 'c')
1405
1406 generate_gperfs = find_program('tools/generate-gperfs.py')
1407
1408 subdir('po')
1409 subdir('catalog')
1410 subdir('src/systemd')
1411 subdir('src/basic')
1412 subdir('src/libsystemd')
1413 subdir('src/libsystemd-network')
1414 subdir('src/journal')
1415 subdir('src/login')
1416
1417 libjournal_core = static_library(
1418         'journal-core',
1419         libjournal_core_sources,
1420         journald_gperf_c,
1421         include_directories : includes,
1422         install : false)
1423
1424 libsystemd_sym_path = '@0@/@1@'.format(project_source_root, libsystemd_sym)
1425 libsystemd = shared_library(
1426         'systemd',
1427         disable_mempool_c,
1428         version : libsystemd_version,
1429         include_directories : includes,
1430         link_args : ['-shared',
1431                      '-Wl,--version-script=' + libsystemd_sym_path],
1432         link_with : [libbasic,
1433                      libbasic_gcrypt],
1434         link_whole : [libsystemd_static,
1435                       libjournal_client],
1436         dependencies : [threads,
1437                         librt,
1438                         libxz,
1439                         liblz4],
1440         link_depends : libsystemd_sym,
1441         install : true,
1442         install_dir : rootlibdir)
1443
1444 static_libsystemd = get_option('static-libsystemd')
1445 static_libsystemd_pic = static_libsystemd == 'true' or static_libsystemd == 'pic'
1446
1447 install_libsystemd_static = static_library(
1448         'systemd',
1449         libsystemd_sources,
1450         journal_client_sources,
1451         basic_sources,
1452         basic_gcrypt_sources,
1453         disable_mempool_c,
1454         include_directories : includes,
1455         build_by_default : static_libsystemd != 'false',
1456         install : static_libsystemd != 'false',
1457         install_dir : rootlibdir,
1458         pic : static_libsystemd == 'true' or static_libsystemd == 'pic',
1459         dependencies : [threads,
1460                         librt,
1461                         libxz,
1462                         liblz4,
1463                         libcap,
1464                         libblkid,
1465                         libmount,
1466                         libselinux,
1467                         libgcrypt],
1468         c_args : libsystemd_c_args + (static_libsystemd_pic ? [] : ['-fno-PIC']))
1469
1470 ############################################################
1471
1472 # binaries that have --help and are intended for use by humans,
1473 # usually, but not always, installed in /bin.
1474 public_programs = []
1475
1476 subdir('src/libudev')
1477 subdir('src/shared')
1478 subdir('src/core')
1479 subdir('src/shutdown')
1480 subdir('src/udev')
1481 subdir('src/network')
1482
1483 subdir('src/analyze')
1484 subdir('src/journal-remote')
1485 subdir('src/coredump')
1486 subdir('src/hostname')
1487 subdir('src/import')
1488 subdir('src/kernel-install')
1489 subdir('src/locale')
1490 subdir('src/machine')
1491 subdir('src/portable')
1492 subdir('src/nspawn')
1493 subdir('src/resolve')
1494 subdir('src/timedate')
1495 subdir('src/timesync')
1496 subdir('src/vconsole')
1497 subdir('src/boot/efi')
1498
1499 subdir('src/test')
1500 subdir('src/fuzz')
1501 subdir('rules')
1502 subdir('test')
1503
1504 ############################################################
1505
1506 # only static linking apart from libdl, to make sure that the
1507 # module is linked to all libraries that it uses.
1508 test_dlopen = executable(
1509         'test-dlopen',
1510         test_dlopen_c,
1511         disable_mempool_c,
1512         include_directories : includes,
1513         link_with : [libbasic],
1514         dependencies : [libdl],
1515         build_by_default : want_tests != 'false')
1516
1517 foreach tuple : [['myhostname', 'ENABLE_NSS_MYHOSTNAME'],
1518                  ['systemd',    'ENABLE_NSS_SYSTEMD'],
1519                  ['mymachines', 'ENABLE_NSS_MYMACHINES'],
1520                  ['resolve',    'ENABLE_NSS_RESOLVE']]
1521
1522         condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1523         if condition
1524                 module = tuple[0]
1525
1526                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1527                 version_script_arg = join_paths(project_source_root, sym)
1528
1529                 nss = shared_library(
1530                         'nss_' + module,
1531                         'src/nss-@0@/nss-@0@.c'.format(module),
1532                         disable_mempool_c,
1533                         version : '2',
1534                         include_directories : includes,
1535                         # Note that we link NSS modules with '-z nodelete' so that mempools never get orphaned
1536                         link_args : ['-Wl,-z,nodelete',
1537                                      '-shared',
1538                                      '-Wl,--version-script=' + version_script_arg],
1539                         link_with : [libsystemd_static,
1540                                      libbasic],
1541                         dependencies : [threads,
1542                                         librt],
1543                         link_depends : sym,
1544                         install : true,
1545                         install_dir : rootlibdir)
1546
1547                 # We cannot use shared_module because it does not support version suffix.
1548                 # Unfortunately shared_library insists on creating the symlink…
1549                 meson.add_install_script('sh', '-c',
1550                                          'rm $DESTDIR@0@/libnss_@1@.so'
1551                                          .format(rootlibdir, module))
1552
1553                 if want_tests != 'false'
1554                         test('dlopen-nss_' + module,
1555                              test_dlopen,
1556                              # path to dlopen must include a slash
1557                              args : nss.full_path())
1558                 endif
1559         endif
1560 endforeach
1561
1562 ############################################################
1563
1564 executable('systemd',
1565            systemd_sources,
1566            include_directories : includes,
1567            link_with : [libcore,
1568                         libshared],
1569            dependencies : [versiondep,
1570                            threads,
1571                            librt,
1572                            libseccomp,
1573                            libselinux,
1574                            libmount,
1575                            libblkid],
1576            install_rpath : rootlibexecdir,
1577            install : true,
1578            install_dir : rootlibexecdir)
1579
1580 meson.add_install_script(meson_make_symlink,
1581                          join_paths(rootlibexecdir, 'systemd'),
1582                          join_paths(rootsbindir, 'init'))
1583
1584 exe = executable('systemd-analyze',
1585                  systemd_analyze_sources,
1586                  include_directories : includes,
1587                  link_with : [libcore,
1588                               libshared],
1589                  dependencies : [versiondep,
1590                                  threads,
1591                                  librt,
1592                                  libseccomp,
1593                                  libselinux,
1594                                  libmount,
1595                                  libblkid],
1596                  install_rpath : rootlibexecdir,
1597                  install : true)
1598 public_programs += exe
1599
1600 executable('systemd-journald',
1601            systemd_journald_sources,
1602            include_directories : includes,
1603            link_with : [libjournal_core,
1604                         libshared],
1605            dependencies : [threads,
1606                            libxz,
1607                            liblz4,
1608                            libselinux],
1609            install_rpath : rootlibexecdir,
1610            install : true,
1611            install_dir : rootlibexecdir)
1612
1613 exe = executable('systemd-cat',
1614                  systemd_cat_sources,
1615                  include_directories : includes,
1616                  link_with : [libjournal_core,
1617                               libshared],
1618                  dependencies : [threads],
1619                  install_rpath : rootlibexecdir,
1620                  install : true)
1621 public_programs += exe
1622
1623 exe = executable('journalctl',
1624                  journalctl_sources,
1625                  include_directories : includes,
1626                  link_with : [libshared],
1627                  dependencies : [threads,
1628                                  libqrencode,
1629                                  libxz,
1630                                  liblz4,
1631                                  libpcre2],
1632                  install_rpath : rootlibexecdir,
1633                  install : true,
1634                  install_dir : rootbindir)
1635 public_programs += exe
1636
1637 executable('systemd-getty-generator',
1638            'src/getty-generator/getty-generator.c',
1639            include_directories : includes,
1640            link_with : [libshared],
1641            install_rpath : rootlibexecdir,
1642            install : true,
1643            install_dir : systemgeneratordir)
1644
1645 executable('systemd-debug-generator',
1646            'src/debug-generator/debug-generator.c',
1647            include_directories : includes,
1648            link_with : [libshared],
1649            install_rpath : rootlibexecdir,
1650            install : true,
1651            install_dir : systemgeneratordir)
1652
1653 executable('systemd-run-generator',
1654            'src/run-generator/run-generator.c',
1655            include_directories : includes,
1656            link_with : [libshared],
1657            install_rpath : rootlibexecdir,
1658            install : true,
1659            install_dir : systemgeneratordir)
1660
1661 executable('systemd-fstab-generator',
1662            'src/fstab-generator/fstab-generator.c',
1663            include_directories : includes,
1664            link_with : [libcore_shared,
1665                         libshared],
1666            install_rpath : rootlibexecdir,
1667            install : true,
1668            install_dir : systemgeneratordir)
1669
1670 if conf.get('ENABLE_ENVIRONMENT_D') == 1
1671         executable('30-systemd-environment-d-generator',
1672                    'src/environment-d-generator/environment-d-generator.c',
1673                    include_directories : includes,
1674                    link_with : [libshared],
1675                    install_rpath : rootlibexecdir,
1676                    install : true,
1677                    install_dir : userenvgeneratordir)
1678
1679         meson.add_install_script(meson_make_symlink,
1680                                  join_paths(sysconfdir, 'environment'),
1681                                  join_paths(environmentdir, '99-environment.conf'))
1682 endif
1683
1684 if conf.get('ENABLE_HIBERNATE') == 1
1685         executable('systemd-hibernate-resume-generator',
1686                    'src/hibernate-resume/hibernate-resume-generator.c',
1687                    include_directories : includes,
1688                    link_with : [libshared],
1689                    install_rpath : rootlibexecdir,
1690                    install : true,
1691                    install_dir : systemgeneratordir)
1692
1693         executable('systemd-hibernate-resume',
1694                    'src/hibernate-resume/hibernate-resume.c',
1695                    include_directories : includes,
1696                    link_with : [libshared],
1697                    install_rpath : rootlibexecdir,
1698                    install : true,
1699                    install_dir : rootlibexecdir)
1700 endif
1701
1702 if conf.get('HAVE_BLKID') == 1
1703         executable('systemd-gpt-auto-generator',
1704                    'src/gpt-auto-generator/gpt-auto-generator.c',
1705                    'src/shared/blkid-util.h',
1706                    include_directories : includes,
1707                    link_with : [libshared],
1708                    dependencies : libblkid,
1709                    install_rpath : rootlibexecdir,
1710                    install : true,
1711                    install_dir : systemgeneratordir)
1712
1713         exe = executable('systemd-dissect',
1714                          'src/dissect/dissect.c',
1715                          include_directories : includes,
1716                          link_with : [libshared],
1717                          install_rpath : rootlibexecdir,
1718                          install : true,
1719                          install_dir : rootlibexecdir)
1720         public_programs += exe
1721 endif
1722
1723 if conf.get('ENABLE_RESOLVE') == 1
1724         executable('systemd-resolved',
1725                    systemd_resolved_sources,
1726                    include_directories : includes,
1727                    link_with : [libshared,
1728                                 libbasic_gcrypt,
1729                                 libsystemd_resolve_core],
1730                    dependencies : systemd_resolved_dependencies,
1731                    install_rpath : rootlibexecdir,
1732                    install : true,
1733                    install_dir : rootlibexecdir)
1734
1735         exe = executable('resolvectl',
1736                          resolvectl_sources,
1737                          include_directories : includes,
1738                          link_with : [libshared,
1739                                       libbasic_gcrypt,
1740                                       libsystemd_resolve_core],
1741                          dependencies : [threads,
1742                                          libgpg_error,
1743                                          libm,
1744                                          libidn],
1745                          install_rpath : rootlibexecdir,
1746                          install : true)
1747         public_programs += exe
1748
1749         meson.add_install_script(meson_make_symlink,
1750                          join_paths(bindir, 'resolvectl'),
1751                          join_paths(rootsbindir, 'resolvconf'))
1752
1753         meson.add_install_script(meson_make_symlink,
1754                          join_paths(bindir, 'resolvectl'),
1755                          join_paths(bindir, 'systemd-resolve'))
1756 endif
1757
1758 if conf.get('ENABLE_LOGIND') == 1
1759         executable('systemd-logind',
1760                    systemd_logind_sources,
1761                    include_directories : includes,
1762                    link_with : [liblogind_core,
1763                                 libshared],
1764                    dependencies : [threads,
1765                                    libacl],
1766                    install_rpath : rootlibexecdir,
1767                    install : true,
1768                    install_dir : rootlibexecdir)
1769
1770         exe = executable('loginctl',
1771                          loginctl_sources,
1772                          include_directories : includes,
1773                          link_with : [libshared],
1774                          dependencies : [threads,
1775                                          liblz4,
1776                                          libxz],
1777                          install_rpath : rootlibexecdir,
1778                          install : true,
1779                          install_dir : rootbindir)
1780         public_programs += exe
1781
1782         exe = executable('systemd-inhibit',
1783                          'src/login/inhibit.c',
1784                          include_directories : includes,
1785                          link_with : [libshared],
1786                          install_rpath : rootlibexecdir,
1787                          install : true,
1788                          install_dir : rootbindir)
1789         public_programs += exe
1790
1791         if conf.get('HAVE_PAM') == 1
1792                 version_script_arg = join_paths(project_source_root, pam_systemd_sym)
1793                 pam_systemd = shared_library(
1794                         'pam_systemd',
1795                         pam_systemd_c,
1796                         name_prefix : '',
1797                         include_directories : includes,
1798                         link_args : ['-shared',
1799                                      '-Wl,--version-script=' + version_script_arg],
1800                         link_with : [libsystemd_static,
1801                                      libshared_static],
1802                         dependencies : [threads,
1803                                         libpam,
1804                                         libpam_misc],
1805                         link_depends : pam_systemd_sym,
1806                         install : true,
1807                         install_dir : pamlibdir)
1808
1809                 if want_tests != 'false'
1810                         test('dlopen-pam_systemd',
1811                              test_dlopen,
1812                              # path to dlopen must include a slash
1813                              args : pam_systemd.full_path())
1814                 endif
1815         endif
1816
1817         executable('systemd-user-runtime-dir',
1818                    user_runtime_dir_sources,
1819                    include_directories : includes,
1820                    link_with : [libshared],
1821                    install_rpath : rootlibexecdir,
1822                    install : true,
1823                    install_dir : rootlibexecdir)
1824 endif
1825
1826 if conf.get('HAVE_PAM') == 1
1827         executable('systemd-user-sessions',
1828                    'src/user-sessions/user-sessions.c',
1829                    include_directories : includes,
1830                    link_with : [libshared],
1831                    install_rpath : rootlibexecdir,
1832                    install : true,
1833                    install_dir : rootlibexecdir)
1834 endif
1835
1836 if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
1837         exe = executable('bootctl',
1838                          'src/boot/bootctl.c',
1839                          include_directories : includes,
1840                          link_with : [libshared],
1841                          dependencies : [libblkid],
1842                          install_rpath : rootlibexecdir,
1843                          install : true)
1844         public_programs += exe
1845
1846         executable('systemd-bless-boot',
1847                    'src/boot/bless-boot.c',
1848                    include_directories : includes,
1849                    link_with : [libshared],
1850                    dependencies : [libblkid],
1851                    install_rpath : rootlibexecdir,
1852                    install : true,
1853                    install_dir : rootlibexecdir)
1854
1855         executable('systemd-bless-boot-generator',
1856                    'src/boot/bless-boot-generator.c',
1857                    include_directories : includes,
1858                    link_with : [libshared],
1859                    install_rpath : rootlibexecdir,
1860                    install : true,
1861                    install_dir : systemgeneratordir)
1862 endif
1863
1864 executable('systemd-boot-check-no-failures',
1865            'src/boot/boot-check-no-failures.c',
1866            include_directories : includes,
1867            link_with : [libshared],
1868            dependencies : [libblkid],
1869            install_rpath : rootlibexecdir,
1870            install : true,
1871            install_dir : rootlibexecdir)
1872
1873 exe = executable('systemd-socket-activate', 'src/activate/activate.c',
1874                  include_directories : includes,
1875                  link_with : [libshared],
1876                  dependencies : [threads],
1877                  install_rpath : rootlibexecdir,
1878                  install : true)
1879 public_programs += exe
1880
1881
1882 if get_option('link-systemctl-shared')
1883         systemctl_link_with = [libshared]
1884 else
1885         systemctl_link_with = [libsystemd_static,
1886                                libshared_static,
1887                                libjournal_client,
1888                                libbasic_gcrypt]
1889 endif
1890
1891 exe = executable('systemctl',
1892                  'src/systemctl/systemctl.c',
1893                  'src/systemctl/sysv-compat.h',
1894                  'src/systemctl/sysv-compat.c',
1895                  include_directories : includes,
1896                  link_with : systemctl_link_with,
1897                  dependencies : [threads,
1898                                  libcap,
1899                                  libselinux,
1900                                  libxz,
1901                                  liblz4],
1902                  install_rpath : rootlibexecdir,
1903                  install : true,
1904                  install_dir : rootbindir)
1905 public_programs += exe
1906
1907 if conf.get('ENABLE_PORTABLED') == 1
1908         executable('systemd-portabled',
1909                    systemd_portabled_sources,
1910                    include_directories : includes,
1911                    link_with : [libshared],
1912                    dependencies : [threads],
1913                    install_rpath : rootlibexecdir,
1914                    install : true,
1915                    install_dir : rootlibexecdir)
1916
1917         exe = executable('portablectl', 'src/portable/portablectl.c',
1918                          include_directories : includes,
1919                          link_with : [libshared],
1920                          dependencies : [threads],
1921                          install_rpath : rootlibexecdir,
1922                          install : true,
1923                          install_dir : rootbindir)
1924         public_programs += exe
1925 endif
1926
1927 foreach alias : ['halt', 'poweroff', 'reboot', 'runlevel', 'shutdown', 'telinit']
1928         meson.add_install_script(meson_make_symlink,
1929                                  join_paths(rootbindir, 'systemctl'),
1930                                  join_paths(rootsbindir, alias))
1931 endforeach
1932
1933 if conf.get('ENABLE_BACKLIGHT') == 1
1934         executable('systemd-backlight',
1935                    'src/backlight/backlight.c',
1936                    include_directories : includes,
1937                    link_with : [libshared],
1938                    install_rpath : rootlibexecdir,
1939                    install : true,
1940                    install_dir : rootlibexecdir)
1941 endif
1942
1943 if conf.get('ENABLE_RFKILL') == 1
1944         executable('systemd-rfkill',
1945                    'src/rfkill/rfkill.c',
1946                    include_directories : includes,
1947                    link_with : [libshared],
1948                    install_rpath : rootlibexecdir,
1949                    install : true,
1950                    install_dir : rootlibexecdir)
1951 endif
1952
1953 executable('systemd-system-update-generator',
1954            'src/system-update-generator/system-update-generator.c',
1955            include_directories : includes,
1956            link_with : [libshared],
1957            install_rpath : rootlibexecdir,
1958            install : true,
1959            install_dir : systemgeneratordir)
1960
1961 if conf.get('HAVE_LIBCRYPTSETUP') == 1
1962         executable('systemd-cryptsetup',
1963                    'src/cryptsetup/cryptsetup.c',
1964                    include_directories : includes,
1965                    link_with : [libshared],
1966                    dependencies : [libcryptsetup],
1967                    install_rpath : rootlibexecdir,
1968                    install : true,
1969                    install_dir : rootlibexecdir)
1970
1971         executable('systemd-cryptsetup-generator',
1972                    'src/cryptsetup/cryptsetup-generator.c',
1973                    include_directories : includes,
1974                    link_with : [libshared],
1975                    dependencies : [libcryptsetup],
1976                    install_rpath : rootlibexecdir,
1977                    install : true,
1978                    install_dir : systemgeneratordir)
1979
1980         executable('systemd-veritysetup',
1981                    'src/veritysetup/veritysetup.c',
1982                    include_directories : includes,
1983                    link_with : [libshared],
1984                    dependencies : [libcryptsetup],
1985                    install_rpath : rootlibexecdir,
1986                    install : true,
1987                    install_dir : rootlibexecdir)
1988
1989         executable('systemd-veritysetup-generator',
1990                    'src/veritysetup/veritysetup-generator.c',
1991                    include_directories : includes,
1992                    link_with : [libshared],
1993                    dependencies : [libcryptsetup],
1994                    install_rpath : rootlibexecdir,
1995                    install : true,
1996                    install_dir : systemgeneratordir)
1997 endif
1998
1999 if conf.get('HAVE_SYSV_COMPAT') == 1
2000         executable('systemd-sysv-generator',
2001                    'src/sysv-generator/sysv-generator.c',
2002                    include_directories : includes,
2003                    link_with : [libshared],
2004                    install_rpath : rootlibexecdir,
2005                    install : true,
2006                    install_dir : systemgeneratordir)
2007
2008         executable('systemd-rc-local-generator',
2009                    'src/rc-local-generator/rc-local-generator.c',
2010                    include_directories : includes,
2011                    link_with : [libshared],
2012                    install_rpath : rootlibexecdir,
2013                    install : true,
2014                    install_dir : systemgeneratordir)
2015 endif
2016
2017 if conf.get('ENABLE_HOSTNAMED') == 1
2018         executable('systemd-hostnamed',
2019                    'src/hostname/hostnamed.c',
2020                    include_directories : includes,
2021                    link_with : [libshared],
2022                    install_rpath : rootlibexecdir,
2023                    install : true,
2024                    install_dir : rootlibexecdir)
2025
2026         exe = executable('hostnamectl',
2027                          'src/hostname/hostnamectl.c',
2028                          include_directories : includes,
2029                          link_with : [libshared],
2030                          install_rpath : rootlibexecdir,
2031                          install : true)
2032         public_programs += exe
2033 endif
2034
2035 if conf.get('ENABLE_LOCALED') == 1
2036         if conf.get('HAVE_XKBCOMMON') == 1
2037                 # logind will load libxkbcommon.so dynamically on its own
2038                 deps = [libdl]
2039         else
2040                 deps = []
2041         endif
2042
2043         executable('systemd-localed',
2044                    systemd_localed_sources,
2045                    include_directories : includes,
2046                    link_with : [libshared],
2047                    dependencies : deps,
2048                    install_rpath : rootlibexecdir,
2049                    install : true,
2050                    install_dir : rootlibexecdir)
2051
2052         exe = executable('localectl',
2053                          localectl_sources,
2054                          include_directories : includes,
2055                          link_with : [libshared],
2056                          install_rpath : rootlibexecdir,
2057                          install : true)
2058         public_programs += exe
2059 endif
2060
2061 if conf.get('ENABLE_TIMEDATED') == 1
2062         executable('systemd-timedated',
2063                    'src/timedate/timedated.c',
2064                    include_directories : includes,
2065                    link_with : [libshared],
2066                    install_rpath : rootlibexecdir,
2067                    install : true,
2068                    install_dir : rootlibexecdir)
2069 endif
2070
2071 if conf.get('ENABLE_TIMEDATECTL') == 1
2072         exe = executable('timedatectl',
2073                          'src/timedate/timedatectl.c',
2074                          include_directories : includes,
2075                          install_rpath : rootlibexecdir,
2076                          link_with : [libshared],
2077                          dependencies : [libm],
2078                          install : true)
2079         public_programs += exe
2080 endif
2081
2082 if conf.get('ENABLE_TIMESYNCD') == 1
2083         executable('systemd-timesyncd',
2084                    systemd_timesyncd_sources,
2085                    include_directories : includes,
2086                    link_with : [libshared],
2087                    dependencies : [threads,
2088                                    libm],
2089                    install_rpath : rootlibexecdir,
2090                    install : true,
2091                    install_dir : rootlibexecdir)
2092
2093         executable('systemd-time-wait-sync',
2094                    'src/time-wait-sync/time-wait-sync.c',
2095                    include_directories : includes,
2096                    link_with : [libshared],
2097                    install_rpath : rootlibexecdir,
2098                    install : true,
2099                    install_dir : rootlibexecdir)
2100 endif
2101
2102 if conf.get('ENABLE_MACHINED') == 1
2103         executable('systemd-machined',
2104                    systemd_machined_sources,
2105                    include_directories : includes,
2106                    link_with : [libmachine_core,
2107                                 libshared],
2108                    install_rpath : rootlibexecdir,
2109                    install : true,
2110                    install_dir : rootlibexecdir)
2111
2112         exe = executable('machinectl',
2113                          'src/machine/machinectl.c',
2114                          include_directories : includes,
2115                          link_with : [libshared],
2116                          dependencies : [threads,
2117                                          libxz,
2118                                          liblz4],
2119                          install_rpath : rootlibexecdir,
2120                          install : true,
2121                          install_dir : rootbindir)
2122         public_programs += exe
2123 endif
2124
2125 if conf.get('ENABLE_IMPORTD') == 1
2126         executable('systemd-importd',
2127                    systemd_importd_sources,
2128                    include_directories : includes,
2129                    link_with : [libshared],
2130                    dependencies : [threads],
2131                    install_rpath : rootlibexecdir,
2132                    install : true,
2133                    install_dir : rootlibexecdir)
2134
2135         systemd_pull = executable('systemd-pull',
2136                                   systemd_pull_sources,
2137                                   include_directories : includes,
2138                                   link_with : [libshared],
2139                                   dependencies : [versiondep,
2140                                                   libcurl,
2141                                                   libz,
2142                                                   libbzip2,
2143                                                   libxz,
2144                                                   libgcrypt],
2145                                   install_rpath : rootlibexecdir,
2146                                   install : true,
2147                                   install_dir : rootlibexecdir)
2148
2149         systemd_import = executable('systemd-import',
2150                                     systemd_import_sources,
2151                                     include_directories : includes,
2152                                     link_with : [libshared],
2153                                     dependencies : [libcurl,
2154                                                     libz,
2155                                                     libbzip2,
2156                                                     libxz],
2157                                     install_rpath : rootlibexecdir,
2158                                     install : true,
2159                                     install_dir : rootlibexecdir)
2160
2161         systemd_import_fs = executable('systemd-import-fs',
2162                                     systemd_import_fs_sources,
2163                                     include_directories : includes,
2164                                     link_with : [libshared],
2165                                     install_rpath : rootlibexecdir,
2166                                     install : true,
2167                                     install_dir : rootlibexecdir)
2168
2169         systemd_export = executable('systemd-export',
2170                                     systemd_export_sources,
2171                                     include_directories : includes,
2172                                     link_with : [libshared],
2173                                     dependencies : [libcurl,
2174                                                     libz,
2175                                                     libbzip2,
2176                                                     libxz],
2177                                     install_rpath : rootlibexecdir,
2178                                     install : true,
2179                                     install_dir : rootlibexecdir)
2180
2181         public_programs += [systemd_pull, systemd_import, systemd_import_fs, systemd_export]
2182 endif
2183
2184 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
2185         exe = executable('systemd-journal-upload',
2186                          systemd_journal_upload_sources,
2187                          include_directories : includes,
2188                          link_with : [libshared],
2189                          dependencies : [versiondep,
2190                                          threads,
2191                                          libcurl,
2192                                          libgnutls,
2193                                          libxz,
2194                                          liblz4],
2195                          install_rpath : rootlibexecdir,
2196                          install : true,
2197                          install_dir : rootlibexecdir)
2198         public_programs += exe
2199 endif
2200
2201 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
2202         s_j_remote = executable('systemd-journal-remote',
2203                                 systemd_journal_remote_sources,
2204                                 include_directories : includes,
2205                                 link_with : [libshared,
2206                                              libsystemd_journal_remote],
2207                                 dependencies : [threads,
2208                                                 libmicrohttpd,
2209                                                 libgnutls,
2210                                                 libxz,
2211                                                 liblz4],
2212                                 install_rpath : rootlibexecdir,
2213                                 install : true,
2214                                 install_dir : rootlibexecdir)
2215
2216         s_j_gatewayd = executable('systemd-journal-gatewayd',
2217                                   systemd_journal_gatewayd_sources,
2218                                   include_directories : includes,
2219                                   link_with : [libshared],
2220                                   dependencies : [threads,
2221                                                   libmicrohttpd,
2222                                                   libgnutls,
2223                                                   libxz,
2224                                                   liblz4],
2225                                   install_rpath : rootlibexecdir,
2226                                   install : true,
2227                                   install_dir : rootlibexecdir)
2228         public_programs += [s_j_remote, s_j_gatewayd]
2229 endif
2230
2231 if conf.get('ENABLE_COREDUMP') == 1
2232         executable('systemd-coredump',
2233                    systemd_coredump_sources,
2234                    include_directories : includes,
2235                    link_with : [libshared],
2236                    dependencies : [threads,
2237                                    libacl,
2238                                    libdw,
2239                                    libxz,
2240                                    liblz4],
2241                    install_rpath : rootlibexecdir,
2242                    install : true,
2243                    install_dir : rootlibexecdir)
2244
2245         exe = executable('coredumpctl',
2246                          coredumpctl_sources,
2247                          include_directories : includes,
2248                          link_with : [libshared],
2249                          dependencies : [threads,
2250                                          libxz,
2251                                          liblz4],
2252                          install_rpath : rootlibexecdir,
2253                          install : true)
2254         public_programs += exe
2255 endif
2256
2257 if conf.get('ENABLE_BINFMT') == 1
2258         exe = executable('systemd-binfmt',
2259                          'src/binfmt/binfmt.c',
2260                          include_directories : includes,
2261                          link_with : [libshared],
2262                          install_rpath : rootlibexecdir,
2263                          install : true,
2264                          install_dir : rootlibexecdir)
2265         public_programs += exe
2266
2267         meson.add_install_script('sh', '-c',
2268                                  mkdir_p.format(binfmtdir))
2269         meson.add_install_script('sh', '-c',
2270                                  mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
2271 endif
2272
2273 if conf.get('ENABLE_VCONSOLE') == 1
2274         executable('systemd-vconsole-setup',
2275                    'src/vconsole/vconsole-setup.c',
2276                    include_directories : includes,
2277                    link_with : [libshared],
2278                    install_rpath : rootlibexecdir,
2279                    install : true,
2280                    install_dir : rootlibexecdir)
2281 endif
2282
2283 if conf.get('ENABLE_RANDOMSEED') == 1
2284         executable('systemd-random-seed',
2285                    'src/random-seed/random-seed.c',
2286                    include_directories : includes,
2287                    link_with : [libshared],
2288                    install_rpath : rootlibexecdir,
2289                    install : true,
2290                    install_dir : rootlibexecdir)
2291 endif
2292
2293 if conf.get('ENABLE_FIRSTBOOT') == 1
2294         executable('systemd-firstboot',
2295                    'src/firstboot/firstboot.c',
2296                    include_directories : includes,
2297                    link_with : [libshared],
2298                    dependencies : [libcrypt],
2299                    install_rpath : rootlibexecdir,
2300                    install : true,
2301                    install_dir : rootbindir)
2302 endif
2303
2304 executable('systemd-remount-fs',
2305            'src/remount-fs/remount-fs.c',
2306            include_directories : includes,
2307            link_with : [libcore_shared,
2308                         libshared],
2309            install_rpath : rootlibexecdir,
2310            install : true,
2311            install_dir : rootlibexecdir)
2312
2313 executable('systemd-machine-id-setup',
2314            'src/machine-id-setup/machine-id-setup-main.c',
2315            include_directories : includes,
2316            link_with : [libcore_shared,
2317                         libshared],
2318            install_rpath : rootlibexecdir,
2319            install : true,
2320            install_dir : rootbindir)
2321
2322 executable('systemd-fsck',
2323            'src/fsck/fsck.c',
2324            include_directories : includes,
2325            link_with : [libshared],
2326            install_rpath : rootlibexecdir,
2327            install : true,
2328            install_dir : rootlibexecdir)
2329
2330 executable('systemd-growfs',
2331            'src/partition/growfs.c',
2332            include_directories : includes,
2333            link_with : [libshared],
2334            dependencies : [libcryptsetup],
2335            install_rpath : rootlibexecdir,
2336            install : true,
2337            install_dir : rootlibexecdir)
2338
2339 executable('systemd-makefs',
2340            'src/partition/makefs.c',
2341            include_directories : includes,
2342            link_with : [libshared],
2343            install_rpath : rootlibexecdir,
2344            install : true,
2345            install_dir : rootlibexecdir)
2346
2347 executable('systemd-sleep',
2348            'src/sleep/sleep.c',
2349            include_directories : includes,
2350            link_with : [libshared],
2351            install_rpath : rootlibexecdir,
2352            install : true,
2353            install_dir : rootlibexecdir)
2354
2355 install_data('src/sleep/sleep.conf',
2356              install_dir : pkgsysconfdir)
2357
2358 exe = executable('systemd-sysctl',
2359                  'src/sysctl/sysctl.c',
2360                  include_directories : includes,
2361                  link_with : [libshared],
2362                  install_rpath : rootlibexecdir,
2363                  install : true,
2364                  install_dir : rootlibexecdir)
2365 public_programs += exe
2366
2367 executable('systemd-ac-power',
2368            'src/ac-power/ac-power.c',
2369            include_directories : includes,
2370            link_with : [libshared],
2371            install_rpath : rootlibexecdir,
2372            install : true,
2373            install_dir : rootlibexecdir)
2374
2375 exe = executable('systemd-detect-virt',
2376                  'src/detect-virt/detect-virt.c',
2377                  include_directories : includes,
2378                  link_with : [libshared],
2379                  install_rpath : rootlibexecdir,
2380                  install : true)
2381 public_programs += exe
2382
2383 exe = executable('systemd-delta',
2384                  'src/delta/delta.c',
2385                  include_directories : includes,
2386                  link_with : [libshared],
2387                  install_rpath : rootlibexecdir,
2388                  install : true)
2389 public_programs += exe
2390
2391 exe = executable('systemd-escape',
2392                  'src/escape/escape.c',
2393                  include_directories : includes,
2394                  link_with : [libshared],
2395                  install_rpath : rootlibexecdir,
2396                  install : true,
2397                  install_dir : rootbindir)
2398 public_programs += exe
2399
2400 exe = executable('systemd-notify',
2401                  'src/notify/notify.c',
2402                  include_directories : includes,
2403                  link_with : [libshared],
2404                  install_rpath : rootlibexecdir,
2405                  install : true,
2406                  install_dir : rootbindir)
2407 public_programs += exe
2408
2409 executable('systemd-volatile-root',
2410            'src/volatile-root/volatile-root.c',
2411            include_directories : includes,
2412            link_with : [libshared],
2413            install_rpath : rootlibexecdir,
2414            install : true,
2415            install_dir : rootlibexecdir)
2416
2417 executable('systemd-cgroups-agent',
2418            'src/cgroups-agent/cgroups-agent.c',
2419            include_directories : includes,
2420            link_with : [libshared],
2421            install_rpath : rootlibexecdir,
2422            install : true,
2423            install_dir : rootlibexecdir)
2424
2425 exe = executable('systemd-id128',
2426                  'src/id128/id128.c',
2427                  include_directories : includes,
2428                  link_with : [libshared],
2429                  install_rpath : rootlibexecdir,
2430                  install : true)
2431 public_programs += exe
2432
2433 exe = executable('systemd-path',
2434                  'src/path/path.c',
2435                  include_directories : includes,
2436                  link_with : [libshared],
2437                  install_rpath : rootlibexecdir,
2438                  install : true)
2439 public_programs += exe
2440
2441 exe = executable('systemd-ask-password',
2442                  'src/ask-password/ask-password.c',
2443                  include_directories : includes,
2444                  link_with : [libshared],
2445                  install_rpath : rootlibexecdir,
2446                  install : true,
2447                  install_dir : rootbindir)
2448 public_programs += exe
2449
2450 executable('systemd-reply-password',
2451            'src/reply-password/reply-password.c',
2452            include_directories : includes,
2453            link_with : [libshared],
2454            install_rpath : rootlibexecdir,
2455            install : true,
2456            install_dir : rootlibexecdir)
2457
2458 exe = executable('systemd-tty-ask-password-agent',
2459                  'src/tty-ask-password-agent/tty-ask-password-agent.c',
2460                  include_directories : includes,
2461                  link_with : [libshared],
2462                  install_rpath : rootlibexecdir,
2463                  install : true,
2464                  install_dir : rootbindir)
2465 public_programs += exe
2466
2467 exe = executable('systemd-cgls',
2468                  'src/cgls/cgls.c',
2469                  include_directories : includes,
2470                  link_with : [libshared],
2471                  install_rpath : rootlibexecdir,
2472                  install : true)
2473 public_programs += exe
2474
2475 exe = executable('systemd-cgtop',
2476                  'src/cgtop/cgtop.c',
2477                  include_directories : includes,
2478                  link_with : [libshared],
2479                  install_rpath : rootlibexecdir,
2480                  install : true)
2481 public_programs += exe
2482
2483 executable('systemd-initctl',
2484            'src/initctl/initctl.c',
2485            include_directories : includes,
2486            link_with : [libshared],
2487            install_rpath : rootlibexecdir,
2488            install : true,
2489            install_dir : rootlibexecdir)
2490
2491 exe = executable('systemd-mount',
2492                  'src/mount/mount-tool.c',
2493                  include_directories : includes,
2494                  link_with : [libshared],
2495                  dependencies: [libmount],
2496                  install_rpath : rootlibexecdir,
2497                  install : true)
2498 public_programs += exe
2499
2500 meson.add_install_script(meson_make_symlink,
2501                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
2502
2503 exe = executable('systemd-run',
2504                  'src/run/run.c',
2505                  include_directories : includes,
2506                  link_with : [libshared],
2507                  install_rpath : rootlibexecdir,
2508                  install : true)
2509 public_programs += exe
2510
2511 exe = executable('systemd-stdio-bridge',
2512                  'src/stdio-bridge/stdio-bridge.c',
2513                  include_directories : includes,
2514                  link_with : [libshared],
2515                  dependencies : [versiondep],
2516                  install_rpath : rootlibexecdir,
2517                  install : true)
2518 public_programs += exe
2519
2520 exe = executable('busctl',
2521                  'src/busctl/busctl.c',
2522                  'src/busctl/busctl-introspect.c',
2523                  'src/busctl/busctl-introspect.h',
2524                  include_directories : includes,
2525                  link_with : [libshared],
2526                  install_rpath : rootlibexecdir,
2527                  install : true)
2528 public_programs += exe
2529
2530 if conf.get('ENABLE_SYSUSERS') == 1
2531         exe = executable('systemd-sysusers',
2532                          'src/sysusers/sysusers.c',
2533                          include_directories : includes,
2534                          link_with : [libshared],
2535                          install_rpath : rootlibexecdir,
2536                          install : true,
2537                          install_dir : rootbindir)
2538         public_programs += exe
2539 endif
2540
2541 if conf.get('ENABLE_TMPFILES') == 1
2542         exe = executable('systemd-tmpfiles',
2543                          'src/tmpfiles/tmpfiles.c',
2544                          include_directories : includes,
2545                          link_with : [libshared],
2546                          dependencies : [libacl],
2547                          install_rpath : rootlibexecdir,
2548                          install : true,
2549                          install_dir : rootbindir)
2550         public_programs += exe
2551
2552         if want_tests != 'false'
2553                 test('test-systemd-tmpfiles',
2554                      test_systemd_tmpfiles_py,
2555                      # https://github.com/mesonbuild/meson/issues/2681
2556                      args : exe.full_path())
2557         endif
2558 endif
2559
2560 if conf.get('ENABLE_HWDB') == 1
2561         exe = executable('systemd-hwdb',
2562                          'src/hwdb/hwdb.c',
2563                          'src/libsystemd/sd-hwdb/hwdb-internal.h',
2564                          include_directories : includes,
2565                          link_with : [libudev_static],
2566                          install_rpath : udev_rpath,
2567                          install : true,
2568                          install_dir : rootbindir)
2569         public_programs += exe
2570 endif
2571
2572 if conf.get('ENABLE_QUOTACHECK') == 1
2573         executable('systemd-quotacheck',
2574                    'src/quotacheck/quotacheck.c',
2575                    include_directories : includes,
2576                    link_with : [libshared],
2577                    install_rpath : rootlibexecdir,
2578                    install : true,
2579                    install_dir : rootlibexecdir)
2580 endif
2581
2582 exe = executable('systemd-socket-proxyd',
2583                  'src/socket-proxy/socket-proxyd.c',
2584                  include_directories : includes,
2585                  link_with : [libshared],
2586                  dependencies : [threads],
2587                  install_rpath : rootlibexecdir,
2588                  install : true,
2589                  install_dir : rootlibexecdir)
2590 public_programs += exe
2591
2592 exe = executable('systemd-udevd',
2593                  systemd_udevd_sources,
2594                  include_directories : includes,
2595                  c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2596                  link_with : [libudev_core,
2597                               libsystemd_network,
2598                               libudev_static],
2599                  dependencies : [versiondep,
2600                                  threads,
2601                                  libkmod,
2602                                  libidn,
2603                                  libacl,
2604                                  libblkid],
2605                  install_rpath : udev_rpath,
2606                  install : true,
2607                  install_dir : rootlibexecdir)
2608 public_programs += exe
2609
2610 exe = executable('udevadm',
2611                  udevadm_sources,
2612                  c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2613                  include_directories : includes,
2614                  link_with : [libudev_core,
2615                               libsystemd_network,
2616                               libudev_static],
2617                  dependencies : [versiondep,
2618                                  threads,
2619                                  libkmod,
2620                                  libidn,
2621                                  libacl,
2622                                  libblkid],
2623                  install_rpath : udev_rpath,
2624                  install : true,
2625                  install_dir : rootbindir)
2626 public_programs += exe
2627
2628 executable('systemd-shutdown',
2629            systemd_shutdown_sources,
2630            include_directories : includes,
2631            link_with : [libcore_shared,
2632                         libshared],
2633            dependencies : [libmount],
2634            install_rpath : rootlibexecdir,
2635            install : true,
2636            install_dir : rootlibexecdir)
2637
2638 executable('systemd-update-done',
2639            'src/update-done/update-done.c',
2640            include_directories : includes,
2641            link_with : [libshared],
2642            install_rpath : rootlibexecdir,
2643            install : true,
2644            install_dir : rootlibexecdir)
2645
2646 executable('systemd-update-utmp',
2647            'src/update-utmp/update-utmp.c',
2648            include_directories : includes,
2649            link_with : [libshared],
2650            dependencies : [libaudit],
2651            install_rpath : rootlibexecdir,
2652            install : true,
2653            install_dir : rootlibexecdir)
2654
2655 if conf.get('HAVE_KMOD') == 1
2656         executable('systemd-modules-load',
2657                    'src/modules-load/modules-load.c',
2658                    include_directories : includes,
2659                    link_with : [libshared],
2660                    dependencies : [libkmod],
2661                    install_rpath : rootlibexecdir,
2662                    install : true,
2663                    install_dir : rootlibexecdir)
2664
2665         meson.add_install_script('sh', '-c',
2666                                  mkdir_p.format(modulesloaddir))
2667         meson.add_install_script('sh', '-c',
2668                                  mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
2669 endif
2670
2671 exe = executable('systemd-nspawn',
2672                  systemd_nspawn_sources,
2673                  include_directories : includes,
2674                  link_with : [libcore_shared,
2675                               libnspawn_core,
2676                               libshared],
2677                  dependencies : [libblkid,
2678                                  libseccomp],
2679                  install_rpath : rootlibexecdir,
2680                  install : true)
2681 public_programs += exe
2682
2683 if conf.get('ENABLE_NETWORKD') == 1
2684         executable('systemd-networkd',
2685                    systemd_networkd_sources,
2686                    include_directories : includes,
2687                    link_with : [libnetworkd_core,
2688                                 libsystemd_network,
2689                                 libudev_static,
2690                                 libshared],
2691                    dependencies : [threads],
2692                    install_rpath : rootlibexecdir,
2693                    install : true,
2694                    install_dir : rootlibexecdir)
2695
2696         executable('systemd-networkd-wait-online',
2697                    systemd_networkd_wait_online_sources,
2698                    include_directories : includes,
2699                    link_with : [libnetworkd_core,
2700                                 libshared],
2701                    install_rpath : rootlibexecdir,
2702                    install : true,
2703                    install_dir : rootlibexecdir)
2704
2705         exe = executable('networkctl',
2706                    networkctl_sources,
2707                    include_directories : includes,
2708                    link_with : [libsystemd_network,
2709                               libshared],
2710                    install_rpath : rootlibexecdir,
2711                    install : true,
2712                    install_dir : rootbindir)
2713         public_programs += exe
2714
2715         executable('systemd-network-generator',
2716                    network_generator_sources,
2717                    include_directories : includes,
2718                    link_with : [libshared],
2719                    install_rpath : rootlibexecdir,
2720                    install : true,
2721                    install_dir : rootlibexecdir)
2722 endif
2723
2724 executable('systemd-sulogin-shell',
2725            ['src/sulogin-shell/sulogin-shell.c'],
2726            include_directories : includes,
2727            link_with : [libshared],
2728            install_rpath : rootlibexecdir,
2729            install : true,
2730            install_dir : rootlibexecdir)
2731
2732 ############################################################
2733
2734 custom_target(
2735         'systemd-runtest.env',
2736         output : 'systemd-runtest.env',
2737         command : ['sh', '-c', '{ ' +
2738                    'echo SYSTEMD_TEST_DATA=@0@; '.format(join_paths(project_source_root, 'test')) +
2739                    'echo SYSTEMD_CATALOG_DIR=@0@; '.format(join_paths(meson.current_build_dir(), 'catalog')) +
2740                    '} >@OUTPUT@'],
2741         build_by_default : true)
2742
2743 foreach tuple : tests
2744         sources = tuple[0]
2745         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2746         dependencies = tuple[2]
2747         condition = tuple.length() >= 4 ? tuple[3] : ''
2748         type = tuple.length() >= 5 ? tuple[4] : ''
2749         defs = tuple.length() >= 6 ? tuple[5] : []
2750         incs = tuple.length() >= 7 ? tuple[6] : includes
2751         timeout = 30
2752
2753         name = sources[0].split('/')[-1].split('.')[0]
2754         if type.startswith('timeout=')
2755                 timeout = type.split('=')[1].to_int()
2756                 type = ''
2757         endif
2758
2759         if condition == '' or conf.get(condition) == 1
2760                 exe = executable(
2761                         name,
2762                         sources,
2763                         include_directories : incs,
2764                         link_with : link_with,
2765                         dependencies : [versiondep,
2766                                         dependencies],
2767                         c_args : defs,
2768                         build_by_default : want_tests != 'false',
2769                         install_rpath : rootlibexecdir,
2770                         install : install_tests,
2771                         install_dir : join_paths(testsdir, type))
2772
2773                 if type == 'manual'
2774                         message('@0@ is a manual test'.format(name))
2775                 elif type == 'unsafe' and want_tests != 'unsafe'
2776                         message('@0@ is an unsafe test'.format(name))
2777                 elif want_tests != 'false'
2778                         test(name, exe,
2779                              env : test_env,
2780                              timeout : timeout)
2781                 endif
2782         else
2783                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
2784         endif
2785 endforeach
2786
2787 exe = executable(
2788         'test-libsystemd-sym',
2789         test_libsystemd_sym_c,
2790         include_directories : includes,
2791         link_with : [libsystemd],
2792         build_by_default : want_tests != 'false',
2793         install : install_tests,
2794         install_dir : testsdir)
2795 if want_tests != 'false'
2796         test('test-libsystemd-sym', exe)
2797 endif
2798
2799 exe = executable(
2800         'test-libsystemd-static-sym',
2801         test_libsystemd_sym_c,
2802         include_directories : includes,
2803         link_with : [install_libsystemd_static],
2804         dependencies : [threads], # threads is already included in dependencies on the library,
2805                                   # but does not seem to get propagated. Add here as a work-around.
2806         build_by_default : want_tests != 'false' and static_libsystemd_pic,
2807         install : install_tests and static_libsystemd_pic,
2808         install_dir : testsdir)
2809 if want_tests != 'false' and static_libsystemd_pic
2810         test('test-libsystemd-static-sym', exe)
2811 endif
2812
2813 exe = executable(
2814         'test-libudev-sym',
2815         test_libudev_sym_c,
2816         include_directories : includes,
2817         c_args : '-Wno-deprecated-declarations',
2818         link_with : [libudev],
2819         build_by_default : want_tests != 'false',
2820         install : install_tests,
2821         install_dir : testsdir)
2822 if want_tests != 'false'
2823         test('test-libudev-sym', exe)
2824 endif
2825
2826 exe = executable(
2827         'test-libudev-static-sym',
2828         test_libudev_sym_c,
2829         include_directories : includes,
2830         c_args : '-Wno-deprecated-declarations',
2831         link_with : [install_libudev_static],
2832         build_by_default : want_tests != 'false' and static_libudev_pic,
2833         install : install_tests and static_libudev_pic,
2834         install_dir : testsdir)
2835 if want_tests != 'false' and static_libudev_pic
2836         test('test-libudev-static-sym', exe)
2837 endif
2838
2839 ############################################################
2840
2841 fuzzer_exes = []
2842
2843 if get_option('tests') != 'false'
2844 foreach tuple : fuzzers
2845         sources = tuple[0]
2846         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2847         dependencies = tuple[2]
2848         defs = tuple.length() >= 4 ? tuple[3] : []
2849         incs = tuple.length() >= 5 ? tuple[4] : includes
2850         link_args = []
2851
2852         if want_ossfuzz or want_fuzzbuzz
2853                 dependencies += fuzzing_engine
2854         elif want_libfuzzer
2855                 if fuzzing_engine.found()
2856                         dependencies += fuzzing_engine
2857                 else
2858                         link_args += ['-fsanitize=fuzzer']
2859                 endif
2860         else
2861                 sources += 'src/fuzz/fuzz-main.c'
2862         endif
2863
2864         if want_fuzzbuzz
2865                 sources += 'src/fuzz/fuzzer-entry-point.c'
2866         endif
2867
2868         name = sources[0].split('/')[-1].split('.')[0]
2869
2870         fuzzer_exes += executable(
2871                 name,
2872                 sources,
2873                 include_directories : [incs, include_directories('src/fuzz')],
2874                 link_with : link_with,
2875                 dependencies : dependencies,
2876                 c_args : defs,
2877                 link_args: link_args,
2878                 install : false)
2879 endforeach
2880 endif
2881
2882 run_target('fuzzers',
2883         depends : fuzzer_exes,
2884         command : ['true'])
2885
2886 ############################################################
2887
2888 make_directive_index_py = find_program('tools/make-directive-index.py')
2889 make_man_index_py = find_program('tools/make-man-index.py')
2890 xml_helper_py = find_program('tools/xml_helper.py')
2891 hwdb_update_sh = find_program('tools/meson-hwdb-update.sh')
2892
2893 subdir('units')
2894 subdir('sysctl.d')
2895 subdir('sysusers.d')
2896 subdir('tmpfiles.d')
2897 subdir('presets')
2898 subdir('hwdb')
2899 subdir('network')
2900 subdir('man')
2901 subdir('shell-completion/bash')
2902 subdir('shell-completion/zsh')
2903 subdir('docs/sysvinit')
2904 subdir('docs/var-log')
2905
2906 install_subdir('factory/etc',
2907                install_dir : factorydir)
2908
2909 install_data('xorg/50-systemd-user.sh',
2910              install_dir : xinitrcdir)
2911 install_data('modprobe.d/systemd.conf',
2912              install_dir : modprobedir)
2913 install_data('LICENSE.GPL2',
2914              'LICENSE.LGPL2.1',
2915              'NEWS',
2916              'README',
2917              'docs/CODING_STYLE.md',
2918              'docs/DISTRO_PORTING.md',
2919              'docs/ENVIRONMENT.md',
2920              'docs/HACKING.md',
2921              'docs/TRANSIENT-SETTINGS.md',
2922              'docs/TRANSLATORS.md',
2923              'docs/UIDS-GIDS.md',
2924              'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION',
2925              install_dir : docdir)
2926
2927 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
2928 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
2929
2930 ############################################################
2931
2932 meson_check_help = find_program('tools/meson-check-help.sh')
2933
2934 foreach exec : public_programs
2935         name = exec.full_path().split('/')[-1]
2936         if want_tests != 'false'
2937                 test('check-help-' + name,
2938                      meson_check_help,
2939                      args : exec.full_path())
2940         endif
2941 endforeach
2942
2943 ############################################################
2944
2945 check_directives_sh = find_program('tools/check-directives.sh')
2946
2947 if want_tests != 'false'
2948         test('check-directives',
2949              check_directives_sh,
2950              args : project_source_root)
2951 endif
2952
2953 ############################################################
2954
2955 # Enable tests for all supported sanitizers
2956 foreach tuple : sanitizers
2957         sanitizer = tuple[0]
2958         build = tuple[1]
2959
2960         if cc.has_link_argument('-fsanitize=@0@'.format(sanitizer))
2961                 prev = ''
2962                 foreach p : fuzz_regression_tests
2963                         b = p.split('/')[-2]
2964                         c = p.split('/')[-1]
2965
2966                         name = '@0@:@1@'.format(b, sanitizer)
2967
2968                         if name != prev
2969                                 if want_tests == 'false'
2970                                         message('Not compiling @0@ because tests is set to false'.format(name))
2971                                 elif slow_tests
2972                                         exe = custom_target(
2973                                                 name,
2974                                                 output : name,
2975                                                 depends : build,
2976                                                 command : [env, 'ln', '-fs',
2977                                                            join_paths(build.full_path(), b),
2978                                                            '@OUTPUT@'],
2979                                                 build_by_default : true)
2980                                 else
2981                                         message('Not compiling @0@ because slow-tests is set to false'.format(name))
2982                                 endif
2983                         endif
2984                         prev = name
2985
2986                         if want_tests != 'false' and slow_tests
2987                                 test('@0@:@1@:@2@'.format(b, c, sanitizer),
2988                                      env,
2989                                      args : [exe.full_path(),
2990                                              join_paths(project_source_root, p)])
2991                         endif
2992                 endforeach
2993         endif
2994 endforeach
2995
2996
2997 ############################################################
2998
2999 if git.found()
3000         all_files = run_command(
3001                 git,
3002                 ['--git-dir=@0@/.git'.format(project_source_root),
3003                  'ls-files',
3004                  ':/*.[ch]'])
3005         all_files = files(all_files.stdout().split())
3006
3007         custom_target(
3008                 'tags',
3009                 output : 'tags',
3010                 command : [env, 'etags', '-o', '@0@/TAGS'.format(project_source_root)] + all_files)
3011         run_target(
3012                 'ctags',
3013                 command : [env, 'ctags', '-o', '@0@/tags'.format(project_source_root)] + all_files)
3014 endif
3015
3016 if git.found()
3017         meson_git_contrib_sh = find_program('tools/meson-git-contrib.sh')
3018         run_target(
3019                 'git-contrib',
3020                 command : [meson_git_contrib_sh])
3021 endif
3022
3023 if git.found()
3024         git_head = run_command(
3025                 git,
3026                 ['--git-dir=@0@/.git'.format(project_source_root),
3027                  'rev-parse', 'HEAD']).stdout().strip()
3028         git_head_short = run_command(
3029                 git,
3030                 ['--git-dir=@0@/.git'.format(project_source_root),
3031                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
3032
3033         run_target(
3034                 'git-snapshot',
3035                 command : ['git', 'archive',
3036                            '-o', '@0@/systemd-@1@.tar.gz'.format(project_source_root,
3037                                                                  git_head_short),
3038                            '--prefix', 'systemd-@0@/'.format(git_head),
3039                            'HEAD'])
3040 endif
3041
3042 ############################################################
3043
3044 meson_check_api_docs_sh = find_program('tools/meson-check-api-docs.sh')
3045 run_target(
3046         'check-api-docs',
3047         depends : [man, libsystemd, libudev],
3048         command : [meson_check_api_docs_sh, libsystemd.full_path(), libudev.full_path()])
3049
3050 ############################################################
3051
3052 status = [
3053         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
3054
3055         'split /usr:                        @0@'.format(split_usr),
3056         'split bin-sbin:                    @0@'.format(split_bin),
3057         'prefix directory:                  @0@'.format(prefixdir),
3058         'rootprefix directory:              @0@'.format(rootprefixdir),
3059         'sysconf directory:                 @0@'.format(sysconfdir),
3060         'include directory:                 @0@'.format(includedir),
3061         'lib directory:                     @0@'.format(libdir),
3062         'rootlib directory:                 @0@'.format(rootlibdir),
3063         'SysV init scripts:                 @0@'.format(sysvinit_path),
3064         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
3065         'PAM modules directory:             @0@'.format(pamlibdir),
3066         'PAM configuration directory:       @0@'.format(pamconfdir),
3067         'RPM macros directory:              @0@'.format(rpmmacrosdir),
3068         'modprobe.d directory:              @0@'.format(modprobedir),
3069         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
3070         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
3071         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
3072         'bash completions directory:        @0@'.format(bashcompletiondir),
3073         'zsh completions directory:         @0@'.format(zshcompletiondir),
3074         'extra start script:                @0@'.format(get_option('rc-local')),
3075         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
3076                                                               get_option('debug-tty')),
3077         'TTY GID:                           @0@'.format(tty_gid),
3078         'users GID:                         @0@'.format(substs.get('USERS_GID')),
3079         'maximum system UID:                @0@'.format(system_uid_max),
3080         'maximum system GID:                @0@'.format(system_gid_max),
3081         'minimum dynamic UID:               @0@'.format(dynamic_uid_min),
3082         'maximum dynamic UID:               @0@'.format(dynamic_uid_max),
3083         'minimum container UID base:        @0@'.format(container_uid_base_min),
3084         'maximum container UID base:        @0@'.format(container_uid_base_max),
3085         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
3086         'render group access mode:          @0@'.format(get_option('group-render-mode')),
3087         'certificate root directory:        @0@'.format(get_option('certificate-root')),
3088         'support URL:                       @0@'.format(support_url),
3089         'nobody user name:                  @0@'.format(nobody_user),
3090         'nobody group name:                 @0@'.format(nobody_group),
3091         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
3092         'symbolic gateway hostnames:        @0@'.format(', '.join(gateway_hostnames)),
3093
3094         'default DNSSEC mode:               @0@'.format(default_dnssec),
3095         'default DNS-over-TLS mode:         @0@'.format(default_dns_over_tls),
3096         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
3097         'default net.naming-scheme setting: @0@'.format(default_net_naming_scheme),
3098         'default KillUserProcesses setting: @0@'.format(kill_user_processes),
3099         'default locale:                    @0@'.format(default_locale)]
3100
3101 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
3102 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
3103 status += [
3104         'default DNS servers:               @0@'.format(alt_dns_servers),
3105         'default NTP servers:               @0@'.format(alt_ntp_servers)]
3106
3107 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
3108                              '@@0@'.format(time_epoch)).stdout().strip()
3109 status += [
3110         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
3111
3112 status += [
3113         'static libsystemd:                 @0@'.format(static_libsystemd),
3114         'static libudev:                    @0@'.format(static_libudev)]
3115
3116 # TODO:
3117 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
3118 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
3119 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
3120
3121 if conf.get('ENABLE_EFI') == 1
3122         status += 'efi arch:                          @0@'.format(efi_arch)
3123
3124         if have_gnu_efi
3125                 status += [
3126                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
3127                         'EFI CC                             @0@'.format(' '.join(efi_cc)),
3128                         'EFI lib directory:                 @0@'.format(efi_libdir),
3129                         'EFI lds directory:                 @0@'.format(efi_ldsdir),
3130                         'EFI include directory:             @0@'.format(efi_incdir)]
3131         endif
3132 endif
3133
3134 found = []
3135 missing = []
3136
3137 foreach tuple : [
3138         ['libcryptsetup'],
3139         ['PAM'],
3140         ['AUDIT'],
3141         ['IMA'],
3142         ['AppArmor'],
3143         ['SELinux'],
3144         ['SECCOMP'],
3145         ['SMACK'],
3146         ['zlib'],
3147         ['xz'],
3148         ['lz4'],
3149         ['bzip2'],
3150         ['ACL'],
3151         ['gcrypt'],
3152         ['qrencode'],
3153         ['microhttpd'],
3154         ['gnutls'],
3155         ['openssl'],
3156         ['libcurl'],
3157         ['idn'],
3158         ['libidn2'],
3159         ['libidn'],
3160         ['libiptc'],
3161         ['elfutils'],
3162         ['binfmt'],
3163         ['vconsole'],
3164         ['quotacheck'],
3165         ['tmpfiles'],
3166         ['environment.d'],
3167         ['sysusers'],
3168         ['firstboot'],
3169         ['randomseed'],
3170         ['backlight'],
3171         ['rfkill'],
3172         ['logind'],
3173         ['machined'],
3174         ['portabled'],
3175         ['importd'],
3176         ['hostnamed'],
3177         ['timedated'],
3178         ['timesyncd'],
3179         ['localed'],
3180         ['networkd'],
3181         ['resolve'],
3182         ['DNS-over-TLS(gnutls)',  conf.get('DNS_OVER_TLS_USE_GNUTLS') == 1],
3183         ['DNS-over-TLS(openssl)', conf.get('DNS_OVER_TLS_USE_OPENSSL') == 1],
3184         ['coredump'],
3185         ['polkit'],
3186         ['legacy pkla',      install_polkit_pkla],
3187         ['efi'],
3188         ['gnu-efi',          have_gnu_efi],
3189         ['kmod'],
3190         ['xkbcommon'],
3191         ['pcre2'],
3192         ['blkid'],
3193         ['dbus'],
3194         ['glib'],
3195         ['nss-myhostname'],
3196         ['nss-mymachines'],
3197         ['nss-resolve'],
3198         ['nss-systemd'],
3199         ['hwdb'],
3200         ['tpm'],
3201         ['man pages',        want_man],
3202         ['html pages',       want_html],
3203         ['man page indices', want_man and have_lxml],
3204         ['SysV compat'],
3205         ['utmp'],
3206         ['ldconfig'],
3207         ['hibernate'],
3208         ['adm group',        get_option('adm-group')],
3209         ['wheel group',      get_option('wheel-group')],
3210         ['gshadow'],
3211         ['debug hashmap'],
3212         ['debug mmap cache'],
3213         ['debug siphash'],
3214         ['valgrind',         conf.get('VALGRIND') == 1],
3215         ['trace logging',    conf.get('LOG_TRACE') == 1],
3216         ['link-udev-shared',      get_option('link-udev-shared')],
3217         ['link-systemctl-shared', get_option('link-systemctl-shared')],
3218 ]
3219
3220         if tuple.length() >= 2
3221                 cond = tuple[1]
3222         else
3223                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
3224                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
3225                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
3226         endif
3227         if cond
3228                 found += tuple[0]
3229         else
3230                 missing += tuple[0]
3231         endif
3232 endforeach
3233
3234 status += [
3235         '',
3236         'enabled features: @0@'.format(', '.join(found)),
3237         '',
3238         'disabled features: @0@'.format(', '.join(missing)),
3239         '']
3240 message('\n         '.join(status))
3241
3242 if rootprefixdir != rootprefix_default
3243         warning('\n' +
3244                 'Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
3245                 'systemd used fixed names for unit file directories and other paths, so anything\n' +
3246                 'except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
3247 endif