meson.build

   1 # SPDX-License-Identifier: LGPL-2.1+
   2 #
   3 # Copyright 2017 Zbigniew Jędrzejewski-Szmek
   4 #
   5 # elogind is free software; you can redistribute it and/or modify it
   6 # under the terms of the GNU Lesser General Public License as published by
   7 # the Free Software Foundation; either version 2.1 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # elogind is distributed in the hope that it will be useful, but
  11 # WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  13 # Lesser General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU Lesser General Public License
  16 # along with elogind; If not, see <http://www.gnu.org/licenses/>.
  17
  18 project('elogind', 'c',
  19         version : '237',
  20         license : 'LGPLv2+',
  21         default_options: [
  22                 'c_std=gnu99',
  23                 'prefix=/usr',
  24                 'sysconfdir=/etc',
  25                 'localstatedir=/var',
  26         ],
  27         meson_version : '>= 0.41',
  28        )
  29
  30 #if 0 /// UNNEEDED by elogind - libudev is external
  31 # libsystemd_version = '0.21.0'
  32 # libudev_version = '1.6.9'
  33 #else
  34 libelogind_version = '0.20.0'
  35 #endif // 0
  36
  37 # We need the same data in three different formats, ugh!
  38 # Also, for hysterical reasons, we use different variable
  39 # names, sometimes. Not all variables are included in every
  40 # set. Ugh, ugh, ugh!
  41 conf = configuration_data()
  42 conf.set_quoted('PACKAGE_STRING',  meson.project_name() + ' ' + meson.project_version())
  43 conf.set_quoted('PACKAGE_VERSION', meson.project_version())
  44
  45 substs = configuration_data()
  46 #if 0 /// Set elogind Package PACKAGE_URL
  47 # substs.set('PACKAGE_URL',          'https://www.freedesktop.org/wiki/Software/systemd')
  48 #else
  49 substs.set('PACKAGE_URL',          'https://github.com/elogind/elogind')
  50 #endif // 0
  51 substs.set('PACKAGE_VERSION',      meson.project_version())
  52
  53 m4_defines = []
  54
  55 #####################################################################
  56 #if 0 /// elogind does not need this
  57 #
  58 # # Try to install the git pre-commit hook
  59 # git_hook = run_command(join_paths(meson.source_root(), 'tools/add-git-hook.sh'))
  60 # if git_hook.returncode() == 0
  61 #         message(git_hook.stdout().strip())
  62 # endif
  63 #else
  64 # elogind Note: We use precompiler masks for two reasons:
  65 #               1) The masking is consistent with the sources
  66 #               2) The git patch creator we use for preparing upstream patches
  67 #                  manipulates commits to not take those masks out. Therefore
  68 #                  it can be used to add commits updating the meson files, too.
  69 #endif // 0
  70
  71 #####################################################################
  72
  73 split_usr = get_option('split-usr')
  74 conf.set10('HAVE_SPLIT_USR', split_usr)
  75
  76 rootprefixdir = get_option('rootprefix')
  77 # Unusual rootprefixdir values are used by some distros
  78 # (see https://github.com/systemd/systemd/pull/7461).
  79 rootprefix_default = get_option('split-usr') ? '/' : '/usr'
  80 if rootprefixdir == ''
  81         rootprefixdir = rootprefix_default
  82 endif
  83
  84 #if 0 /// UNNEEDED by elogind
  85 # sysvinit_path = get_option('sysvinit-path')
  86 # sysvrcnd_path = get_option('sysvrcnd-path')
  87 # have = sysvinit_path != '' and sysvrcnd_path != ''
  88 # conf.set10('HAVE_SYSV_COMPAT', have,
  89 #            description : 'SysV init scripts and rcN.d links are supported')
  90 # m4_defines += have ? ['-DHAVE_SYSV_COMPAT'] : []
  91 #endif // 0
  92
  93 # join_paths ignore the preceding arguments if an absolute component is
  94 # encountered, so this should canonicalize various paths when they are
  95 # absolute or relative.
  96 prefixdir = get_option('prefix')
  97 if not prefixdir.startswith('/')
  98         error('Prefix is not absolute: "@0@"'.format(prefixdir))
  99 endif
 100 bindir = join_paths(prefixdir, get_option('bindir'))
 101 libdir = join_paths(prefixdir, get_option('libdir'))
 102 sysconfdir = join_paths(prefixdir, get_option('sysconfdir'))
 103 includedir = join_paths(prefixdir, get_option('includedir'))
 104 datadir = join_paths(prefixdir, get_option('datadir'))
 105 localstatedir = join_paths('/', get_option('localstatedir'))
 106
 107 rootbindir = join_paths(rootprefixdir, 'bin')
 108 #if 0 /// elogind has a different default
 109 # rootlibexecdir = join_paths(rootprefixdir, 'lib/systemd')
 110 #else
 111 rootlibexecdir = get_option('rootlibexecdir')
 112 rootlibexecdir = rootlibexecdir != '' ? rootlibexecdir : join_paths(rootprefixdir, 'lib/elogind')
 113 #endif // 0
 114
 115 rootlibdir = get_option('rootlibdir')
 116 if rootlibdir == ''
 117         rootlibdir = join_paths(rootprefixdir, libdir.split('/')[-1])
 118 endif
 119
 120 # Dirs of external packages
 121 pkgconfigdatadir = join_paths(datadir, 'pkgconfig')
 122 pkgconfiglibdir = join_paths(libdir, 'pkgconfig')
 123 polkitpolicydir = join_paths(datadir, 'polkit-1/actions')
 124 polkitrulesdir = join_paths(datadir, 'polkit-1/rules.d')
 125 polkitpkladir = join_paths(localstatedir, 'lib/polkit-1/localauthority/10-vendor.d')
 126 varlogdir = join_paths(localstatedir, 'log')
 127 #if 0 /// UNNEEDED by elogind
 128 # xinitrcdir = join_paths(sysconfdir, 'X11/xinit/xinitrc.d')
 129 # rpmmacrosdir = get_option('rpmmacrosdir')
 130 # if rpmmacrosdir != 'no'
 131 #         rpmmacrosdir = join_paths(prefixdir, rpmmacrosdir)
 132 # endif
 133 #endif // 0
 134 modprobedir = join_paths(rootprefixdir, 'lib/modprobe.d')
 135
 136 # Our own paths
 137 #if 0 /// elogind has a bit different layout and does not need all of theses
 138 # pkgdatadir = join_paths(datadir, 'systemd')
 139 # environmentdir = join_paths(prefixdir, 'lib/environment.d')
 140 # pkgsysconfdir = join_paths(sysconfdir, 'systemd')
 141 # userunitdir = join_paths(prefixdir, 'lib/systemd/user')
 142 # userpresetdir = join_paths(prefixdir, 'lib/systemd/user-preset')
 143 # tmpfilesdir = join_paths(prefixdir, 'lib/tmpfiles.d')
 144 # sysusersdir = join_paths(prefixdir, 'lib/sysusers.d')
 145 # sysctldir = join_paths(prefixdir, 'lib/sysctl.d')
 146 # binfmtdir = join_paths(prefixdir, 'lib/binfmt.d')
 147 # modulesloaddir = join_paths(prefixdir, 'lib/modules-load.d')
 148 # networkdir = join_paths(rootprefixdir, 'lib/systemd/network')
 149 # pkgincludedir = join_paths(includedir, 'systemd')
 150 # systemgeneratordir = join_paths(rootlibexecdir, 'system-generators')
 151 # usergeneratordir = join_paths(prefixdir, 'lib/systemd/user-generators')
 152 # systemenvgeneratordir = join_paths(prefixdir, 'lib/systemd/system-environment-generators')
 153 # userenvgeneratordir = join_paths(prefixdir, 'lib/systemd/user-environment-generators')
 154 # systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
 155 # systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
 156 # systemunitdir = join_paths(rootprefixdir, 'lib/systemd/system')
 157 # systempresetdir = join_paths(rootprefixdir, 'lib/systemd/system-preset')
 158 # udevlibexecdir = join_paths(rootprefixdir, 'lib/udev')
 159 # udevhomedir = udevlibexecdir
 160 # udevrulesdir = join_paths(udevlibexecdir, 'rules.d')
 161 # udevhwdbdir = join_paths(udevlibexecdir, 'hwdb.d')
 162 # catalogdir = join_paths(prefixdir, 'lib/systemd/catalog')
 163 # kernelinstalldir = join_paths(prefixdir, 'lib/kernel/install.d')
 164 # factorydir = join_paths(datadir, 'factory')
 165 # bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi')
 166 # testsdir = join_paths(prefixdir, 'lib/systemd/tests')
 167 # systemdstatedir = join_paths(localstatedir, 'lib/systemd')
 168 # catalogstatedir = join_paths(systemdstatedir, 'catalog')
 169 # randomseeddir = join_paths(localstatedir, 'lib/systemd')
 170 # if docdir == ''
 171 #         docdir = join_paths(datadir, 'doc/systemd')
 172 # endif
 173 #else
 174 pkgdatadir = join_paths(datadir, 'elogind')
 175 pkgsysconfdir = join_paths(sysconfdir, 'elogind')
 176 pkgincludedir = join_paths(includedir, 'elogind/systemd')
 177 systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
 178 systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
 179
 180 # in elogind, udev is external and thus configurable
 181 udevlibexecdir = get_option('udevbindir')
 182 udevlibexecdir = udevlibexecdir != '' ? udevlibexecdir : join_paths(rootprefixdir, 'lib/udev')
 183 udevrulesdir = get_option('udevrulesdir')
 184 udevrulesdir = udevrulesdir != '' ? udevrulesdir : join_paths(udevlibexecdir, 'rules.d')
 185 udevhomedir = udevlibexecdir
 186 factorydir = join_paths(datadir, 'factory')
 187 docdir = get_option('docdir')
 188 docdir = docdir != '' ? docdir: '-'.join([join_paths(datadir, 'doc/elogind'),
 189                                           meson.project_version()])
 190 testsdir = join_paths(prefixdir, 'lib/elogind/tests')
 191 randomseeddir = join_paths(localstatedir, 'lib/elogind')
 192 #endif // 0
 193
 194 dbuspolicydir = get_option('dbuspolicydir')
 195 if dbuspolicydir == ''
 196         dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
 197 endif
 198
 199 dbussessionservicedir = get_option('dbussessionservicedir')
 200 if dbussessionservicedir == ''
 201         dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
 202 endif
 203
 204 dbussystemservicedir = get_option('dbussystemservicedir')
 205 if dbussystemservicedir == ''
 206         dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
 207 endif
 208
 209 pamlibdir = get_option('pamlibdir')
 210 if pamlibdir == ''
 211         pamlibdir = join_paths(rootlibdir, 'security')
 212 endif
 213
 214 pamconfdir = get_option('pamconfdir')
 215 if pamconfdir == ''
 216         pamconfdir = join_paths(sysconfdir, 'pam.d')
 217 endif
 218
 219 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 220 conf.set_quoted('SYSTEM_CONFIG_UNIT_PATH',                    join_paths(pkgsysconfdir, 'system'))
 221 #if 0 /// UNNEEDED by elogind
 222 # conf.set_quoted('SYSTEM_DATA_UNIT_PATH',                      systemunitdir)
 223 # conf.set_quoted('SYSTEM_SYSVINIT_PATH',                       sysvinit_path)
 224 # conf.set_quoted('SYSTEM_SYSVRCND_PATH',                       sysvrcnd_path)
 225 # conf.set_quoted('RC_LOCAL_SCRIPT_PATH_START',                 get_option('rc-local'))
 226 # conf.set_quoted('RC_LOCAL_SCRIPT_PATH_STOP',                  get_option('halt-local'))
 227 # conf.set_quoted('USER_CONFIG_UNIT_PATH',                      join_paths(pkgsysconfdir, 'user'))
 228 # conf.set_quoted('USER_DATA_UNIT_PATH',                        userunitdir)
 229 # conf.set_quoted('CERTIFICATE_ROOT',                           get_option('certificate-root'))
 230 # conf.set_quoted('CATALOG_DATABASE',                           join_paths(catalogstatedir, 'database'))
 231 # conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH',                  join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
 232 # conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'systemd'))
 233 # conf.set_quoted('SYSTEMD_FSCK_PATH',                          join_paths(rootlibexecdir, 'systemd-fsck'))
 234 # conf.set_quoted('SYSTEMD_MAKEFS_PATH',                        join_paths(rootlibexecdir, 'systemd-makefs'))
 235 # conf.set_quoted('SYSTEMD_GROWFS_PATH',                        join_paths(rootlibexecdir, 'systemd-growfs'))
 236 # conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH',               join_paths(rootlibexecdir, 'systemd-shutdown'))
 237 # conf.set_quoted('SYSTEMD_SLEEP_BINARY_PATH',                  join_paths(rootlibexecdir, 'systemd-sleep'))
 238 # conf.set_quoted('SYSTEMCTL_BINARY_PATH',                      join_paths(rootbindir, 'systemctl'))
 239 # conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
 240 # conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH',           join_paths(bindir, 'systemd-stdio-bridge'))
 241 #else
 242 conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH',                  join_paths(rootlibexecdir, 'elogind-cgroups-agent'))
 243 conf.set_quoted('ELOGIND_UACCESS_COMMAND_PATH',               join_paths(rootlibexecdir, 'elogind-uaccess-command'))
 244 conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'elogind'))
 245 #endif // 0
 246 conf.set_quoted('ROOTPREFIX',                                 rootprefixdir)
 247 #if 0 /// UNNEEDED by elogind
 248 # conf.set_quoted('RANDOM_SEED_DIR',                            randomseeddir)
 249 # conf.set_quoted('RANDOM_SEED',                                join_paths(randomseeddir, 'random-seed'))
 250 # conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH',                    join_paths(rootlibexecdir, 'systemd-cryptsetup'))
 251 # conf.set_quoted('SYSTEM_GENERATOR_PATH',                      systemgeneratordir)
 252 # conf.set_quoted('USER_GENERATOR_PATH',                        usergeneratordir)
 253 # conf.set_quoted('SYSTEM_ENV_GENERATOR_PATH',                  systemenvgeneratordir)
 254 # conf.set_quoted('USER_ENV_GENERATOR_PATH',                    userenvgeneratordir)
 255 #endif // 0
 256 conf.set_quoted('SYSTEM_SHUTDOWN_PATH',                       systemshutdowndir)
 257 conf.set_quoted('SYSTEM_SLEEP_PATH',                          systemsleepdir)
 258 #if 0 /// UNNEEDED by elogind
 259 # conf.set_quoted('SYSTEMD_KBD_MODEL_MAP',                      join_paths(pkgdatadir, 'kbd-model-map'))
 260 # conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP',              join_paths(pkgdatadir, 'language-fallback-map'))
 261 #endif // 0
 262 conf.set_quoted('UDEVLIBEXECDIR',                             udevlibexecdir)
 263 conf.set_quoted('POLKIT_AGENT_BINARY_PATH',                   join_paths(bindir, 'pkttyagent'))
 264 conf.set_quoted('LIBDIR',                                     libdir)
 265 conf.set_quoted('ROOTLIBDIR',                                 rootlibdir)
 266 conf.set_quoted('ROOTLIBEXECDIR',                             rootlibexecdir)
 267 #if 0 /// UNNEEDED by elogind
 268 # conf.set_quoted('BOOTLIBDIR',                                 bootlibdir)
 269 # conf.set_quoted('SYSTEMD_PULL_PATH',                          join_paths(rootlibexecdir, 'systemd-pull'))
 270 # conf.set_quoted('SYSTEMD_IMPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-import'))
 271 # conf.set_quoted('SYSTEMD_EXPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-export'))
 272 # conf.set_quoted('VENDOR_KEYRING_PATH',                        join_paths(rootlibexecdir, 'import-pubring.gpg'))
 273 # conf.set_quoted('USER_KEYRING_PATH',                          join_paths(pkgsysconfdir, 'import-pubring.gpg'))
 274 # conf.set_quoted('DOCUMENT_ROOT',                              join_paths(pkgdatadir, 'gatewayd'))
 275 #endif // 0
 276
 277 conf.set_quoted('ABS_BUILD_DIR',                              meson.build_root())
 278 conf.set_quoted('ABS_SRC_DIR',                                meson.source_root())
 279
 280 substs.set('prefix',                                          prefixdir)
 281 substs.set('exec_prefix',                                     prefixdir)
 282 substs.set('libdir',                                          libdir)
 283 substs.set('rootlibdir',                                      rootlibdir)
 284 substs.set('includedir',                                      includedir)
 285 substs.set('pkgsysconfdir',                                   pkgsysconfdir)
 286 substs.set('bindir',                                          bindir)
 287 substs.set('rootbindir',                                      rootbindir)
 288 substs.set('rootlibexecdir',                                  rootlibexecdir)
 289 #if 0 /// UNNEEDED by elogind
 290 # substs.set('systemunitdir',                                   systemunitdir)
 291 # substs.set('userunitdir',                                     userunitdir)
 292 # substs.set('systempresetdir',                                 systempresetdir)
 293 # substs.set('userpresetdir',                                   userpresetdir)
 294 # substs.set('udevhwdbdir',                                     udevhwdbdir)
 295 #endif // 0
 296 substs.set('udevrulesdir',                                    udevrulesdir)
 297 substs.set('udevlibexecdir',                                  udevlibexecdir)
 298 #if 0 /// UNNEEDED by elogind
 299 # substs.set('catalogdir',                                      catalogdir)
 300 # substs.set('tmpfilesdir',                                     tmpfilesdir)
 301 # substs.set('sysusersdir',                                     sysusersdir)
 302 # substs.set('sysctldir',                                       sysctldir)
 303 # substs.set('binfmtdir',                                       binfmtdir)
 304 # substs.set('modulesloaddir',                                  modulesloaddir)
 305 # substs.set('systemgeneratordir',                              systemgeneratordir)
 306 # substs.set('usergeneratordir',                                usergeneratordir)
 307 # substs.set('systemenvgeneratordir',                           systemenvgeneratordir)
 308 # substs.set('userenvgeneratordir',                             userenvgeneratordir)
 309 #endif // 0
 310 substs.set('systemshutdowndir',                               systemshutdowndir)
 311 substs.set('systemsleepdir',                                  systemsleepdir)
 312 substs.set('VARLOGDIR',                                       varlogdir)
 313 #if 0 /// UNNEEDED by elogind
 314 # substs.set('CERTIFICATEROOT',                                 get_option('certificate-root'))
 315 # substs.set('SYSTEMCTL',                                       join_paths(rootbindir, 'systemctl'))
 316 # substs.set('RANDOM_SEED',                                     join_paths(randomseeddir, 'random-seed'))
 317 # substs.set('SYSTEM_SYSVINIT_PATH',                            sysvinit_path)
 318 # substs.set('SYSTEM_SYSVRCND_PATH',                            sysvrcnd_path)
 319 # substs.set('RC_LOCAL_SCRIPT_PATH_START',                      get_option('rc-local'))
 320 # substs.set('RC_LOCAL_SCRIPT_PATH_STOP',                       get_option('halt-local'))
 321 #endif // 0
 322
 323 #####################################################################
 324
 325 cc = meson.get_compiler('c')
 326 pkgconfig = import('pkgconfig')
 327 check_compilation_sh = find_program('tools/meson-check-compilation.sh')
 328 meson_build_sh = find_program('tools/meson-build.sh')
 329
 330 if get_option('tests') != 'false'
 331         cxx = find_program('c++', required : false)
 332         if cxx.found()
 333                 #  Used only for tests
 334                 add_languages('cpp')
 335         endif
 336 endif
 337
 338 want_ossfuzz = get_option('oss-fuzz')
 339 want_libfuzzer = get_option('llvm-fuzz')
 340 fuzzer_build = want_ossfuzz or want_libfuzzer
 341 if want_ossfuzz and want_libfuzzer
 342         error('only one of oss-fuzz and llvm-fuzz can be specified')
 343 endif
 344 if want_libfuzzer
 345         fuzzing_engine = meson.get_compiler('cpp').find_library('Fuzzer')
 346 endif
 347 if want_ossfuzz
 348         fuzzing_engine = meson.get_compiler('cpp').find_library('FuzzingEngine')
 349 endif
 350
 351 foreach arg : ['-Wextra',
 352                '-Werror=undef',
 353                '-Wlogical-op',
 354                '-Wmissing-include-dirs',
 355                '-Wold-style-definition',
 356                '-Wpointer-arith',
 357                '-Winit-self',
 358                '-Wdeclaration-after-statement',
 359                '-Wfloat-equal',
 360                '-Wsuggest-attribute=noreturn',
 361                '-Werror=missing-prototypes',
 362                '-Werror=implicit-function-declaration',
 363                '-Werror=missing-declarations',
 364                '-Werror=return-type',
 365                '-Werror=incompatible-pointer-types',
 366                '-Werror=format=2',
 367                '-Wstrict-prototypes',
 368                '-Wredundant-decls',
 369                '-Wmissing-noreturn',
 370                '-Wimplicit-fallthrough=5',
 371                '-Wshadow',
 372                '-Wendif-labels',
 373                '-Wstrict-aliasing=2',
 374                '-Wwrite-strings',
 375                '-Werror=overflow',
 376                '-Wdate-time',
 377                '-Wnested-externs',
 378                '-ffast-math',
 379                '-fno-common',
 380                '-fdiagnostics-show-option',
 381                '-fno-strict-aliasing',
 382                '-fvisibility=hidden',
 383                '-fstack-protector',
 384                '-fstack-protector-strong',
 385                '--param=ssp-buffer-size=4',
 386               ]
 387         if cc.has_argument(arg)
 388                 add_project_arguments(arg, language : 'c')
 389         endif
 390 endforeach
 391
 392 # the oss-fuzz fuzzers are not built with -fPIE, so don't
 393 # enable it when we are linking against them
 394 if not fuzzer_build
 395         if cc.has_argument('-fPIE')
 396               add_project_arguments('-fPIE', language : 'c')
 397         endif
 398 endif
 399
 400 # "negative" arguments: gcc on purpose does not return an error for "-Wno-"
 401 # arguments, just emits a warnings. So test for the "positive" version instead.
 402 foreach arg : ['unused-parameter',
 403                'missing-field-initializers',
 404                'unused-result',
 405                'format-signedness',
 406                'error=nonnull', # work-around for gcc 7.1 turning this on on its own
 407               ]
 408         if cc.has_argument('-W' + arg)
 409                 add_project_arguments('-Wno-' + arg, language : 'c')
 410         endif
 411 endforeach
 412
 413 if cc.compiles('
 414    #include <time.h>
 415    #include <inttypes.h>
 416    typedef uint64_t usec_t;
 417    usec_t now(clockid_t clock);
 418    int main(void) {
 419            struct timespec now;
 420            return 0;
 421    }
 422 ', name : '-Werror=shadow with local shadowing')
 423         add_project_arguments('-Werror=shadow', language : 'c')
 424 endif
 425
 426 if cc.get_id() == 'clang'
 427         foreach arg : ['-Wno-typedef-redefinition',
 428                        '-Wno-gnu-variable-sized-type-not-at-end',
 429                       ]
 430                 if cc.has_argument(arg,
 431                                    name : '@0@ is supported'.format(arg))
 432                         add_project_arguments(arg, language : 'c')
 433                 endif
 434         endforeach
 435 endif
 436
 437 link_test_c = files('tools/meson-link-test.c')
 438
 439 # --as-needed and --no-undefined are provided by meson by default,
 440 # run mesonconf to see what is enabled
 441 foreach arg : ['-Wl,-z,relro',
 442                '-Wl,-z,now',
 443                '-pie',
 444               ]
 445
 446         have = run_command(check_compilation_sh,
 447                            cc.cmd_array(), '-x', 'c', arg,
 448                            '-include', link_test_c).returncode() == 0
 449         message('Linking with @0@ supported: @1@'.format(arg, have ? 'yes' : 'no'))
 450         if have and (arg != '-pie' or not fuzzer_build)
 451                 add_project_link_arguments(arg, language : 'c')
 452         endif
 453 endforeach
 454
 455 # Check if various sanitizers are supported
 456 sanitizers = []
 457 foreach arg : ['address']
 458
 459         have = run_command(check_compilation_sh,
 460                            cc.cmd_array(), '-x', 'c',
 461                            '-fsanitize=@0@'.format(arg),
 462                            '-include', link_test_c).returncode() == 0
 463         message('@0@ sanitizer supported: @1@'.format(arg, have ? 'yes' : 'no'))
 464         if have
 465                 sanitizers += arg
 466         endif
 467 endforeach
 468
 469 if get_option('buildtype') != 'debug'
 470         foreach arg : ['-ffunction-sections',
 471                        '-fdata-sections']
 472                 if cc.has_argument(arg,
 473                                    name : '@0@ is supported'.format(arg))
 474                         add_project_arguments(arg, language : 'c')
 475                 endif
 476         endforeach
 477
 478         foreach arg : ['-Wl,--gc-sections']
 479                 have = run_command(check_compilation_sh,
 480                                    cc.cmd_array(), '-x', 'c', arg,
 481                                    '-include', link_test_c).returncode() == 0
 482                 message('Linking with @0@ supported: @1@'.format(arg, have ? 'yes' : 'no'))
 483                 if have
 484                         add_project_link_arguments(arg, language : 'c')
 485                 endif
 486         endforeach
 487 endif
 488
 489 cpp = ' '.join(cc.cmd_array()) + ' -E'
 490
 491 #####################################################################
 492 # compilation result tests
 493
 494 conf.set('_GNU_SOURCE', true)
 495 conf.set('__SANE_USERSPACE_TYPES__', true)
 496
 497 conf.set('SIZEOF_PID_T', cc.sizeof('pid_t', prefix : '#include <sys/types.h>'))
 498 conf.set('SIZEOF_UID_T', cc.sizeof('uid_t', prefix : '#include <sys/types.h>'))
 499 conf.set('SIZEOF_GID_T', cc.sizeof('gid_t', prefix : '#include <sys/types.h>'))
 500 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
 501 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
 502 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
 503 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
 504
 505 decl_headers = '''
 506 #include <uchar.h>
 507 #include <linux/ethtool.h>
 508 #include <linux/fib_rules.h>
 509 '''
 510 # FIXME: key_serial_t is only defined in keyutils.h, this is bound to fail
 511
 512 foreach decl : ['char16_t',
 513                 'char32_t',
 514                 'key_serial_t',
 515                 'struct ethtool_link_settings',
 516                 'struct fib_rule_uid_range',
 517                ]
 518
 519         # We get -1 if the size cannot be determined
 520         have = cc.sizeof(decl, prefix : decl_headers) > 0
 521         conf.set10('HAVE_' + decl.underscorify().to_upper(), have)
 522 endforeach
 523
 524 foreach decl : [['IFLA_INET6_ADDR_GEN_MODE',         'linux/if_link.h'],
 525                 ['IN6_ADDR_GEN_MODE_STABLE_PRIVACY', 'linux/if_link.h'],
 526                 ['IFLA_VRF_TABLE',                   'linux/if_link.h'],
 527                 ['IFLA_MACVLAN_FLAGS',               'linux/if_link.h'],
 528                 ['IFLA_IPVLAN_FLAGS',                'linux/if_link.h'],
 529                 ['IFLA_PHYS_PORT_ID',                'linux/if_link.h'],
 530                 ['IFLA_BOND_AD_INFO',                'linux/if_link.h'],
 531                 ['IFLA_VLAN_PROTOCOL',               'linux/if_link.h'],
 532                 ['IFLA_VXLAN_REMCSUM_NOPARTIAL',     'linux/if_link.h'],
 533                 ['IFLA_VXLAN_GPE',                   'linux/if_link.h'],
 534                 ['IFLA_GENEVE_LABEL',                'linux/if_link.h'],
 535                 # if_tunnel.h is buggy and cannot be included on its own
 536                 ['IFLA_VTI_REMOTE',                  'linux/if_tunnel.h', '#include <net/if.h>'],
 537                 ['IFLA_IPTUN_ENCAP_DPORT',           'linux/if_tunnel.h', '#include <net/if.h>'],
 538                 ['IFLA_GRE_ENCAP_DPORT',             'linux/if_tunnel.h', '#include <net/if.h>'],
 539                 ['IFLA_BRIDGE_VLAN_INFO',            'linux/if_bridge.h'],
 540                 ['IFLA_BRPORT_PROXYARP',             'linux/if_link.h'],
 541                 ['IFLA_BRPORT_LEARNING_SYNC',        'linux/if_link.h'],
 542                 ['IFLA_BR_VLAN_DEFAULT_PVID',        'linux/if_link.h'],
 543                 ['IPVLAN_F_PRIVATE',                 'linux/if_link.h'],
 544                 ['NDA_IFINDEX',                      'linux/neighbour.h'],
 545                 ['IFA_FLAGS',                        'linux/if_addr.h'],
 546                 ['FRA_UID_RANGE',                    'linux/fib_rules.h'],
 547                 ['LO_FLAGS_PARTSCAN',                'linux/loop.h'],
 548                 ['VXCAN_INFO_PEER',                  'linux/can/vxcan.h'],
 549                ]
 550         prefix = decl.length() > 2 ? decl[2] : ''
 551         have = cc.has_header_symbol(decl[1], decl[0], prefix : prefix)
 552         conf.set10('HAVE_' + decl[0], have)
 553 endforeach
 554
 555 foreach ident : ['secure_getenv', '__secure_getenv']
 556         conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
 557 endforeach
 558
 559 foreach ident : [
 560         ['memfd_create',      '''#include <sys/mman.h>'''],
 561         ['gettid',            '''#include <sys/types.h>
 562 //                                 #include <unistd.h>'''],
 563         ['pivot_root',        '''#include <stdlib.h>
 564                                  #include <unistd.h>'''],     # no known header declares pivot_root
 565         ['name_to_handle_at', '''#include <sys/types.h>
 566                                  #include <sys/stat.h>
 567                                  #include <fcntl.h>'''],
 568         ['setns',             '''#include <sched.h>'''],
 569         ['renameat2',         '''#include <stdio.h>
 570 //                                 #include <fcntl.h>'''],
 571         ['kcmp',              '''#include <linux/kcmp.h>'''],
 572         ['keyctl',            '''#include <sys/types.h>
 573                                  #include <keyutils.h>'''],
 574         ['copy_file_range',   '''#include <sys/syscall.h>
 575                                  #include <unistd.h>'''],
 576         ['bpf',               '''#include <sys/syscall.h>
 577                                  #include <unistd.h>'''],
 578         ['explicit_bzero' ,   '''#include <string.h>'''],
 579 ]
 580
 581         have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE')
 582         conf.set10('HAVE_' + ident[0].to_upper(), have)
 583 endforeach
 584
 585 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''', args : '-D_GNU_SOURCE')
 586         conf.set10('USE_SYS_RANDOM_H', true)
 587         conf.set10('HAVE_GETRANDOM', true)
 588 else
 589         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 590         conf.set10('USE_SYS_RANDOM_H', false)
 591         conf.set10('HAVE_GETRANDOM', have)
 592 endif
 593
 594 #####################################################################
 595
 596 sed = find_program('sed')
 597 awk = find_program('awk')
 598 m4 = find_program('m4')
 599 stat = find_program('stat')
 600 git = find_program('git', required : false)
 601 env = find_program('env')
 602
 603 meson_make_symlink = meson.source_root() + '/tools/meson-make-symlink.sh'
 604 #if 1 /// Needed by elogind
 605 meson_symlink_headers = meson.source_root() + '/tools/meson-symlink_headers.sh'
 606 #endif // 1
 607 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 608 #if 0 /// unneeded by elogind
 609 # test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 610 # splash_bmp = files('test/splash.bmp')
 611 #endif // 0
 612
 613 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 614 # /usr/sbin, /sbin, and fall back to the default from middle column.
 615 #if 0 /// elogind has a bit different list and some adaptions
 616 # progs = [['quotaon',    '/usr/sbin/quotaon'    ],
 617 #          ['quotacheck', '/usr/sbin/quotacheck' ],
 618 #          ['kill',       '/usr/bin/kill'        ],
 619 #          ['kmod',       '/usr/bin/kmod'        ],
 620 #          ['kexec',      '/usr/sbin/kexec'      ],
 621 #          ['sulogin',    '/usr/sbin/sulogin'    ],
 622 #          ['mount',      '/usr/bin/mount',      'MOUNT_PATH'],
 623 #          ['umount',     '/usr/bin/umount',     'UMOUNT_PATH'],
 624 #          ['loadkeys',   '/usr/bin/loadkeys',   'KBD_LOADKEYS'],
 625 #          ['setfont',    '/usr/bin/setfont',    'KBD_SETFONT'],
 626 #         ]
 627 #else
 628 progs = [['kexec',      '/usr/sbin/kexec',     'KEXEC'],
 629          ['reboot',     '/sbin/reboot',        'REBOOT'],
 630          ['halt',       '/sbin/halt',          'HALT'],
 631         ]
 632 #endif // 0
 633 foreach prog : progs
 634         path = get_option(prog[0] + '-path')
 635         if path != ''
 636                 message('Using @1@ for @0@'.format(prog[0], path))
 637         else
 638                 exe = find_program(prog[0],
 639                                    '/usr/sbin/' + prog[0],
 640                                    '/sbin/' + prog[0],
 641                                    required: false)
 642                 path = exe.found() ? exe.path() : prog[1]
 643         endif
 644         name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
 645         conf.set_quoted(name, path)
 646         substs.set(name, path)
 647 endforeach
 648
 649 conf.set_quoted('TELINIT', get_option('telinit-path'))
 650
 651 if run_command('ln', '--relative', '--help').returncode() != 0
 652         error('ln does not support --relative')
 653 endif
 654
 655 ############################################################
 656
 657 gperf = find_program('gperf')
 658
 659 gperf_test_format = '''
 660 #include <string.h>
 661 const char * in_word_set(const char *, @0@);
 662 @1@
 663 '''
 664 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 665 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 666 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 667 if cc.compiles(gperf_test)
 668         gperf_len_type = 'size_t'
 669 else
 670         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 671         if cc.compiles(gperf_test)
 672                 gperf_len_type = 'unsigned'
 673         else
 674                 error('unable to determine gperf len type')
 675         endif
 676 endif
 677 message('gperf len type is @0@'.format(gperf_len_type))
 678 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 679          description : 'The type of gperf "len" parameter')
 680
 681 ############################################################
 682
 683 if not cc.has_header('sys/capability.h')
 684         error('POSIX caps headers not found')
 685 endif
 686 foreach header : ['crypt.h',
 687                   'linux/btrfs.h',
 688                   'linux/memfd.h',
 689                   'linux/vm_sockets.h',
 690                   'sys/auxv.h',
 691                   'valgrind/memcheck.h',
 692                   'valgrind/valgrind.h',
 693                  ]
 694
 695         conf.set10('HAVE_' + header.underscorify().to_upper(),
 696                    cc.has_header(header))
 697 endforeach
 698
 699 ############################################################
 700
 701 conf.set_quoted('FALLBACK_HOSTNAME', get_option('fallback-hostname'))
 702 #if 0 /// UNNEEDED by elogind
 703 # conf.set10('ENABLE_COMPAT_GATEWAY_HOSTNAME', get_option('compat-gateway-hostname'))
 704 # gateway_hostnames = ['_gateway'] + (conf.get('ENABLE_COMPAT_GATEWAY_HOSTNAME') == 1 ? ['gateway'] : [])
 705 #endif // 0
 706
 707 default_hierarchy = get_option('default-hierarchy')
 708 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 709                 description : 'default cgroup hierarchy as string')
 710 if default_hierarchy == 'legacy'
 711         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 712 elif default_hierarchy == 'hybrid'
 713         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 714 else
 715         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 716 endif
 717
 718 #if 0 /// UNNEEDED by elogind
 719 # time_epoch = get_option('time-epoch')
 720 # if time_epoch == ''
 721 #         NEWS = files('NEWS')
 722 #         time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout()
 723 # endif
 724 # time_epoch = time_epoch.to_int()
 725 # conf.set('TIME_EPOCH', time_epoch)
 726 #else
 727 ############################################################
 728 # elogind needs to know which cgroups controller to follow.
 729 get_cg_ctrl_sh = find_program('tools/meson-get-cg-controller.sh')
 730 with_cgroupctrl = get_option('cgroup-controller')
 731 if with_cgroupctrl == '' or with_cgroupctrl == 'auto'
 732         with_cgroupctrl = run_command(get_cg_ctrl_sh, []).stdout().strip()
 733 elif with_cgroupctrl == 'none'
 734         with_cgroupctrl = 'elogind'
 735 endif
 736
 737 # No controller now is a problem:
 738 if with_cgroupctrl == ''
 739         error('Unable to determine cgroup controller, but cgroups support is mandatory!')
 740 endif
 741
 742 conf.set_quoted('SYSTEMD_CGROUP_CONTROLLER', '_'.join(['',with_cgroupctrl]),
 743                 description : 'name of the cgroup controller to use')
 744 conf.set_quoted('SYSTEMD_CGROUP_CONTROLLER_LEGACY',
 745                 '='.join(['name', with_cgroupctrl]))
 746 conf.set_quoted('SYSTEMD_CGROUP_CONTROLLER_HYBRID',
 747                 '='.join(['name', with_cgroupctrl]))
 748 ############################################################
 749 #endif // 0
 750
 751 system_uid_max = get_option('system-uid-max')
 752 if system_uid_max == ''
 753         system_uid_max = run_command(
 754                 awk,
 755                 'BEGIN { uid=999 } /^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }',
 756                 '/etc/login.defs').stdout()
 757 endif
 758 system_uid_max = system_uid_max.to_int()
 759 conf.set('SYSTEM_UID_MAX', system_uid_max)
 760 substs.set('systemuidmax', system_uid_max)
 761 message('maximum system UID is @0@'.format(system_uid_max))
 762
 763 system_gid_max = get_option('system-gid-max')
 764 if system_gid_max == ''
 765         system_gid_max = run_command(
 766                 awk,
 767                 'BEGIN { gid=999 } /^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }',
 768                 '/etc/login.defs').stdout()
 769 endif
 770 system_gid_max = system_gid_max.to_int()
 771 conf.set('SYSTEM_GID_MAX', system_gid_max)
 772 substs.set('systemgidmax', system_gid_max)
 773 message('maximum system GID is @0@'.format(system_gid_max))
 774
 775 #if 0 /// UNNEEDED by elogind
 776 # dynamic_uid_min = get_option('dynamic-uid-min').to_int()
 777 # dynamic_uid_max = get_option('dynamic-uid-max').to_int()
 778 # conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
 779 # conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
 780 # substs.set('dynamicuidmin', dynamic_uid_min)
 781 # substs.set('dynamicuidmax', dynamic_uid_max)
 782 #
 783 # container_uid_base_min = get_option('container-uid-base-min').to_int()
 784 # container_uid_base_max = get_option('container-uid-base-max').to_int()
 785 # conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
 786 # conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
 787 # substs.set('containeruidbasemin', container_uid_base_min)
 788 # substs.set('containeruidbasemax', container_uid_base_max)
 789 #endif // 0
 790
 791 nobody_user = get_option('nobody-user')
 792 nobody_group = get_option('nobody-group')
 793
 794 getent_result = run_command('getent', 'passwd', '65534')
 795 if getent_result.returncode() == 0
 796         name = getent_result.stdout().split(':')[0]
 797         if name != nobody_user
 798                 message('WARNING:\n' +
 799                         '        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) +
 800                         '        Your build will result in an user table setup that is incompatible with the local system.')
 801         endif
 802 endif
 803 id_result = run_command('id', '-u', nobody_user)
 804 if id_result.returncode() == 0
 805         id = id_result.stdout().to_int()
 806         if id != 65534
 807                 message('WARNING:\n' +
 808                         '        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) +
 809                         '        Your build will result in an user table setup that is incompatible with the local system.')
 810         endif
 811 endif
 812
 813 getent_result = run_command('getent', 'group', '65534')
 814 if getent_result.returncode() == 0
 815         name = getent_result.stdout().split(':')[0]
 816         if name != nobody_group
 817                 message('WARNING:\n' +
 818                         '        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) +
 819                         '        Your build will result in an group table setup that is incompatible with the local system.')
 820         endif
 821 endif
 822 id_result = run_command('id', '-g', nobody_group)
 823 if id_result.returncode() == 0
 824         id = id_result.stdout().to_int()
 825         if id != 65534
 826                 message('WARNING:\n' +
 827                         '        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) +
 828                         '        Your build will result in an group table setup that is incompatible with the local system.')
 829         endif
 830 endif
 831 if nobody_user != nobody_group and not (nobody_user == 'nobody' and nobody_group == 'nogroup')
 832         message('WARNING:\n' +
 833                 '        The configured user name "@0@" and group name "@0@" of the nobody user/group are not equivalent.\n'.format(nobody_user, nobody_group) +
 834                 '        Please re-check that both "nobody-user" and "nobody-group" options are correctly set.')
 835 endif
 836
 837 conf.set_quoted('NOBODY_USER_NAME', nobody_user)
 838 conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
 839 substs.set('NOBODY_USER_NAME', nobody_user)
 840 substs.set('NOBODY_GROUP_NAME', nobody_group)
 841
 842 tty_gid = get_option('tty-gid')
 843 conf.set('TTY_GID', tty_gid)
 844 substs.set('TTY_GID', tty_gid)
 845
 846 #if 0 /// UNNEEDED by elogind
 847 # # Ensure provided GID argument is numeric, otherwise fallback to default assignment
 848 # if get_option('users-gid') != ''
 849 #         users_gid = get_option('users-gid').to_int()
 850 # else
 851 #         users_gid = '-'
 852 # endif
 853 # substs.set('USERS_GID', users_gid)
 854 #
 855 # if get_option('adm-group')
 856 #         m4_defines += ['-DENABLE_ADM_GROUP']
 857 # endif
 858 #
 859 # if get_option('wheel-group')
 860 #         m4_defines += ['-DENABLE_WHEEL_GROUP']
 861 # endif
 862 #
 863 # substs.set('DEV_KVM_MODE', get_option('dev-kvm-mode'))
 864 # substs.set('GROUP_RENDER_MODE', get_option('group-render-mode'))
 865 #endif // 0
 866
 867 kill_user_processes = get_option('default-kill-user-processes')
 868 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 869 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 870
 871 #if 0 /// UNNEEDED by elogind
 872 # dns_servers = get_option('dns-servers')
 873 # conf.set_quoted('DNS_SERVERS', dns_servers)
 874 # substs.set('DNS_SERVERS', dns_servers)
 875 #
 876 # ntp_servers = get_option('ntp-servers')
 877 # conf.set_quoted('NTP_SERVERS', ntp_servers)
 878 # substs.set('NTP_SERVERS', ntp_servers)
 879 #endif // 0
 880
 881 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 882
 883 #if 0 /// UNNEEDED by elogind
 884 # substs.set('SUSHELL', get_option('debug-shell'))
 885 # substs.set('DEBUGTTY', get_option('debug-tty'))
 886 #endif // 0
 887
 888 debug = get_option('debug')
 889 enable_debug_hashmap = false
 890 enable_debug_mmap_cache = false
 891 #if 1 /// additional elogind debug mode
 892 enable_debug_elogind = false
 893 #endif // 1
 894 if debug != ''
 895         foreach name : debug.split(',')
 896                 if name == 'hashmap'
 897                         enable_debug_hashmap = true
 898                 elif name == 'mmap-cache'
 899                         enable_debug_mmap_cache = true
 900 #if 1 /// additional elogind debug mode
 901                 elif name == 'elogind'
 902                         enable_debug_elogind = true
 903 #endif // 1
 904                 else
 905                         message('unknown debug option "@0@", ignoring'.format(name))
 906                 endif
 907         endforeach
 908 endif
 909 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
 910 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
 911 #if 1 /// additional elogind debug mode
 912 conf.set10('ENABLE_DEBUG_ELOGIND', enable_debug_elogind)
 913 #endif // 1
 914
 915 #####################################################################
 916
 917 threads = dependency('threads')
 918 librt = cc.find_library('rt')
 919 libm = cc.find_library('m')
 920 libdl = cc.find_library('dl')
 921 libcrypt = cc.find_library('crypt')
 922
 923 libcap = dependency('libcap', required : false)
 924 if not libcap.found()
 925         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 926         libcap = cc.find_library('cap')
 927 endif
 928
 929 #if 0 /// UNNEEDED by elogind
 930 # libmount = dependency('mount',
 931 #                       version : '>= 2.30',
 932 #                       required : not fuzzer_build)
 933 #
 934 # want_seccomp = get_option('seccomp')
 935 # if want_seccomp != 'false' and not fuzzer_build
 936 #         libseccomp = dependency('libseccomp',
 937 #                                 version : '>= 2.3.1',
 938 #                                 required : want_seccomp == 'true')
 939 #         have = libseccomp.found()
 940 # else
 941 #         have = false
 942 #         libseccomp = []
 943 # endif
 944 #else
 945 libseccomp = []
 946 #endif // 0
 947 conf.set10('HAVE_SECCOMP', have)
 948 m4_defines += have ? ['-DHAVE_SECCOMP'] : []
 949
 950 want_selinux = get_option('selinux')
 951 if want_selinux != 'false' and not fuzzer_build
 952         libselinux = dependency('libselinux',
 953                                 version : '>= 2.1.9',
 954                                 required : want_selinux == 'true')
 955         have = libselinux.found()
 956 else
 957         have = false
 958         libselinux = []
 959 endif
 960 conf.set10('HAVE_SELINUX', have)
 961 m4_defines += have ? ['-DHAVE_SELINUX'] : []
 962
 963 #if 0 /// UNNEEDED by elogind
 964 # want_apparmor = get_option('apparmor')
 965 # if want_apparmor != 'false' and not fuzzer_build
 966 #         libapparmor = dependency('libapparmor',
 967 #                                  required : want_apparmor == 'true')
 968 #         have = libapparmor.found()
 969 # else
 970 #         have = false
 971 #         libapparmor = []
 972 # endif
 973 #else
 974 libapparmor = []
 975 #endif // 0
 976 conf.set10('HAVE_APPARMOR', have)
 977 m4_defines += have ? ['-DHAVE_APPARMOR'] : []
 978
 979 smack_run_label = get_option('smack-run-label')
 980 if smack_run_label != ''
 981         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 982         m4_defines += ['-DHAVE_SMACK_RUN_LABEL']
 983 endif
 984
 985 want_polkit = get_option('polkit')
 986 install_polkit = false
 987 install_polkit_pkla = false
 988 if want_polkit != 'false' and not fuzzer_build
 989         install_polkit = true
 990
 991         libpolkit = dependency('polkit-gobject-1',
 992                                required : false)
 993         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 994                 message('Old polkit detected, will install pkla files')
 995                 install_polkit_pkla = true
 996         endif
 997 endif
 998 conf.set10('ENABLE_POLKIT', install_polkit)
 999
1000 want_acl = get_option('acl')
1001 if want_acl != 'false' and not fuzzer_build
1002         libacl = cc.find_library('acl', required : want_acl == 'true')
1003         have = libacl.found()
1004 else
1005         have = false
1006         libacl = []
1007 endif
1008 conf.set10('HAVE_ACL', have)
1009 m4_defines += have ? ['-DHAVE_ACL'] : []
1010
1011 want_audit = get_option('audit')
1012 if want_audit != 'false' and not fuzzer_build
1013         libaudit = dependency('audit', required : want_audit == 'true')
1014         have = libaudit.found()
1015 else
1016         have = false
1017         libaudit = []
1018 endif
1019 conf.set10('HAVE_AUDIT', have)
1020
1021 #if 0 /// UNNEEDED by elogind
1022 # want_blkid = get_option('blkid')
1023 # if want_blkid != 'false' and not fuzzer_build
1024 #         libblkid = dependency('blkid', required : want_blkid == 'true')
1025 #         have = libblkid.found()
1026 # else
1027 #         have = false
1028 #         libblkid = []
1029 # endif
1030 # conf.set10('HAVE_BLKID', have)
1031 #
1032 # want_kmod = get_option('kmod')
1033 # if want_kmod != 'false' and not fuzzer_build
1034 #         libkmod = dependency('libkmod',
1035 #                              version : '>= 15',
1036 #                              required : want_kmod == 'true')
1037 #         have = libkmod.found()
1038 # else
1039 #         have = false
1040 #         libkmod = []
1041 # endif
1042 # conf.set10('HAVE_KMOD', have)
1043 #else
1044 libblkid = []
1045 libkmod = []
1046 #endif // 0
1047
1048 want_pam = get_option('pam')
1049 if want_pam != 'false' and not fuzzer_build
1050         libpam = cc.find_library('pam', required : want_pam == 'true')
1051         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
1052         have = libpam.found() and libpam_misc.found()
1053 else
1054         have = false
1055         libpam = []
1056         libpam_misc = []
1057 endif
1058 conf.set10('HAVE_PAM', have)
1059 m4_defines += have ? ['-DHAVE_PAM'] : []
1060
1061 #if 0 /// UNNEEDED by elogind
1062 # want_microhttpd = get_option('microhttpd')
1063 # if want_microhttpd != 'false' and not fuzzer_build
1064 #         libmicrohttpd = dependency('libmicrohttpd',
1065 #                                    version : '>= 0.9.33',
1066 #                                    required : want_microhttpd == 'true')
1067 #         have = libmicrohttpd.found()
1068 # else
1069 #         have = false
1070 #         libmicrohttpd = []
1071 # endif
1072 # conf.set10('HAVE_MICROHTTPD', have)
1073 # m4_defines += have ? ['-DHAVE_MICROHTTPD'] : []
1074 #
1075 # want_libcryptsetup = get_option('libcryptsetup')
1076 # if want_libcryptsetup != 'false' and not fuzzer_build
1077 #         libcryptsetup = dependency('libcryptsetup',
1078 #                                    version : '>= 1.6.0',
1079 #                                    required : want_libcryptsetup == 'true')
1080 #         have = libcryptsetup.found()
1081 # else
1082 #         have = false
1083 #         libcryptsetup = []
1084 # endif
1085 # conf.set10('HAVE_LIBCRYPTSETUP', have)
1086 #
1087 # want_libcurl = get_option('libcurl')
1088 # if want_libcurl != 'false' and not fuzzer_build
1089 #         libcurl = dependency('libcurl',
1090 #                              version : '>= 7.32.0',
1091 #                              required : want_libcurl == 'true')
1092 #         have = libcurl.found()
1093 # else
1094 #         have = false
1095 #         libcurl = []
1096 # endif
1097 # conf.set10('HAVE_LIBCURL', have)
1098 # m4_defines += have ? ['-DHAVE_LIBCURL'] : []
1099 #
1100 # want_libidn = get_option('libidn')
1101 # want_libidn2 = get_option('libidn2')
1102 # if want_libidn == 'true' and want_libidn2 == 'true'
1103 #         error('libidn and libidn2 cannot be requested simultaneously')
1104 # endif
1105 #
1106 # if want_libidn != 'false' and want_libidn2 != 'true' and not fuzzer_build
1107 #         libidn = dependency('libidn',
1108 #                             required : want_libidn == 'true')
1109 #         have = libidn.found()
1110 # else
1111 #         have = false
1112 #         libidn = []
1113 # endif
1114 # conf.set10('HAVE_LIBIDN', have)
1115 # m4_defines += have ? ['-DHAVE_LIBIDN'] : []
1116 # if not have and want_libidn2 != 'false' and not fuzzer_build
1117 #         # libidn is used for both libidn and libidn2 objects
1118 #         libidn = dependency('libidn2',
1119 #                             required : want_libidn2 == 'true')
1120 #         have = libidn.found()
1121 # else
1122 #         have = false
1123 # endif
1124 # conf.set10('HAVE_LIBIDN2', have)
1125 # m4_defines += have ? ['-DHAVE_LIBIDN2'] : []
1126 #
1127 # want_libiptc = get_option('libiptc')
1128 # if want_libiptc != 'false' and not fuzzer_build
1129 #         libiptc = dependency('libiptc',
1130 #                              required : want_libiptc == 'true')
1131 #         have = libiptc.found()
1132 # else
1133 #         have = false
1134 #         libiptc = []
1135 # endif
1136 # conf.set10('HAVE_LIBIPTC', have)
1137 # m4_defines += have ? ['-DHAVE_LIBIPTC'] : []
1138 #
1139 # want_qrencode = get_option('qrencode')
1140 # if want_qrencode != 'false' and not fuzzer_build
1141 #         libqrencode = dependency('libqrencode',
1142 #                                  required : want_qrencode == 'true')
1143 #         have = libqrencode.found()
1144 # else
1145 #         have = false
1146 #         libqrencode = []
1147 # endif
1148 # conf.set10('HAVE_QRENCODE', have)
1149 #
1150 # want_gcrypt = get_option('gcrypt')
1151 # if want_gcrypt != 'false' and not fuzzer_build
1152 #         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
1153 #         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
1154 #         have = libgcrypt.found() and libgpg_error.found()
1155 # else
1156 #         have = false
1157 # endif
1158 # if not have
1159 #         # link to neither of the libs if one is not found
1160 #         libgcrypt = []
1161 #         libgpg_error = []
1162 # endif
1163 # conf.set10('HAVE_GCRYPT', have)
1164 #
1165 # want_gnutls = get_option('gnutls')
1166 # if want_gnutls != 'false' and not fuzzer_build
1167 #         libgnutls = dependency('gnutls',
1168 #                                version : '>= 3.1.4',
1169 #                                required : want_gnutls == 'true')
1170 #         have = libgnutls.found()
1171 # else
1172 #         have = false
1173 #         libgnutls = []
1174 # endif
1175 # conf.set10('HAVE_GNUTLS', have)
1176 #
1177 # want_elfutils = get_option('elfutils')
1178 # if want_elfutils != 'false' and not fuzzer_build
1179 #         libdw = dependency('libdw',
1180 #                            required : want_elfutils == 'true')
1181 #         have = libdw.found()
1182 # else
1183 #         have = false
1184 #         libdw = []
1185 # endif
1186 # conf.set10('HAVE_ELFUTILS', have)
1187 #
1188 # want_zlib = get_option('zlib')
1189 # if want_zlib != 'false' and not fuzzer_build
1190 #         libz = dependency('zlib',
1191 #                           required : want_zlib == 'true')
1192 #         have = libz.found()
1193 # else
1194 #         have = false
1195 #         libz = []
1196 # endif
1197 # conf.set10('HAVE_ZLIB', have)
1198 #
1199 # want_bzip2 = get_option('bzip2')
1200 # if want_bzip2 != 'false' and not fuzzer_build
1201 #         libbzip2 = cc.find_library('bz2',
1202 #                                    required : want_bzip2 == 'true')
1203 #         have = libbzip2.found()
1204 # else
1205 #         have = false
1206 #         libbzip2 = []
1207 # endif
1208 # conf.set10('HAVE_BZIP2', have)
1209 #
1210 # want_xz = get_option('xz')
1211 # if want_xz != 'false' and not fuzzer_build
1212 #         libxz = dependency('liblzma',
1213 #                            required : want_xz == 'true')
1214 #         have = libxz.found()
1215 # else
1216 #         have = false
1217 #         libxz = []
1218 # endif
1219 # conf.set10('HAVE_XZ', have)
1220 #
1221 # want_lz4 = get_option('lz4')
1222 # if want_lz4 != 'false' and not fuzzer_build
1223 #         liblz4 = dependency('liblz4',
1224 #                             required : want_lz4 == 'true')
1225 #         have = liblz4.found()
1226 # else
1227 #         have = false
1228 #         liblz4 = []
1229 # endif
1230 # conf.set10('HAVE_LZ4', have)
1231 #
1232 # want_xkbcommon = get_option('xkbcommon')
1233 # if want_xkbcommon != 'false' and not fuzzer_build
1234 #         libxkbcommon = dependency('xkbcommon',
1235 #                                   version : '>= 0.3.0',
1236 #                                   required : want_xkbcommon == 'true')
1237 #         have = libxkbcommon.found()
1238 # else
1239 #         have = false
1240 #         libxkbcommon = []
1241 # endif
1242 #else
1243 libmicrohttpd = []
1244 libcryptsetup = []
1245 libcurl = []
1246 libidn = []
1247 libiptc = []
1248 libqrencode = []
1249 libgcrypt = []
1250 libgpg_error = []
1251 libgnutls = []
1252 libdw = []
1253 libz = []
1254 libbzip2 = []
1255 libxz = []
1256 liblz4 = []
1257 libxkbcommon = []
1258 #endif // 0
1259 conf.set10('HAVE_XKBCOMMON', have)
1260
1261 want_pcre2 = get_option('pcre2')
1262 if want_pcre2 != 'false'
1263         libpcre2 = dependency('libpcre2-8',
1264                               required : want_pcre2 == 'true')
1265         have = libpcre2.found()
1266 else
1267         have = false
1268         libpcre2 = []
1269 endif
1270 conf.set10('HAVE_PCRE2', have)
1271
1272 want_glib = get_option('glib')
1273 if want_glib != 'false' and not fuzzer_build
1274         libglib =    dependency('glib-2.0',
1275                                 version : '>= 2.22.0',
1276                                 required : want_glib == 'true')
1277         libgobject = dependency('gobject-2.0',
1278                                 version : '>= 2.22.0',
1279                                 required : want_glib == 'true')
1280         libgio =     dependency('gio-2.0',
1281                                 required : want_glib == 'true')
1282         have = libglib.found() and libgobject.found() and libgio.found()
1283 else
1284         have = false
1285         libglib = []
1286         libgobject = []
1287         libgio = []
1288 endif
1289 conf.set10('HAVE_GLIB', have)
1290
1291 want_dbus = get_option('dbus')
1292 if want_dbus != 'false' and not fuzzer_build
1293         libdbus = dependency('dbus-1',
1294                              version : '>= 1.3.2',
1295                              required : want_dbus == 'true')
1296         have = libdbus.found()
1297 else
1298         have = false
1299         libdbus = []
1300 endif
1301 conf.set10('HAVE_DBUS', have)
1302
1303 #if 0 /// UNNEEDED by elogind
1304 # default_dnssec = get_option('default-dnssec')
1305 # if fuzzer_build
1306 #         default_dnssec = 'no'
1307 # endif
1308 # if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1309 #         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1310 #         default_dnssec = 'no'
1311 # endif
1312 # conf.set('DEFAULT_DNSSEC_MODE',
1313 #          'DNSSEC_' + default_dnssec.underscorify().to_upper())
1314 # substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
1315 #
1316 # want_importd = get_option('importd')
1317 # if want_importd != 'false'
1318 #         have = (conf.get('HAVE_LIBCURL') == 1 and
1319 #                 conf.get('HAVE_ZLIB') == 1 and
1320 #                 conf.get('HAVE_BZIP2') == 1 and
1321 #                 conf.get('HAVE_XZ') == 1 and
1322 #                 conf.get('HAVE_GCRYPT') == 1)
1323 #         if want_importd == 'true' and not have
1324 #                 error('importd support was requested, but dependencies are not available')
1325 #         endif
1326 # else
1327 #         have = false
1328 # endif
1329 # conf.set10('ENABLE_IMPORTD', have)
1330 #
1331 # want_remote = get_option('remote')
1332 # if want_remote != 'false'
1333 #         have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1334 #                      conf.get('HAVE_LIBCURL') == 1]
1335 #         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1336 #         # it's possible to build one without the other. Complain only if
1337 #         # support was explictly requested. The auxiliary files like sysusers
1338 #         # config should be installed when any of the programs are built.
1339 #         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1340 #                 error('remote support was requested, but dependencies are not available')
1341 #         endif
1342 #         have = have_deps[0] or have_deps[1]
1343 # else
1344 #         have = false
1345 # endif
1346 #endif // 0
1347 conf.set10('ENABLE_REMOTE', have)
1348
1349 foreach term : ['utmp',
1350 #if 0 /// UNNEEDED by elogind
1351 #                 'hibernate',
1352 #                 'environment-d',
1353 #                 'binfmt',
1354 #                 'coredump',
1355 #                 'resolve',
1356 #                 'logind',
1357 #                 'hostnamed',
1358 #                 'localed',
1359 #                 'machined',
1360 #                 'networkd',
1361 #                 'timedated',
1362 #                 'timesyncd',
1363 #                 'myhostname',
1364 #                 'firstboot',
1365 #                 'randomseed',
1366 #                 'backlight',
1367 #                 'vconsole',
1368 #                 'quotacheck',
1369 #                 'sysusers',
1370 #                 'tmpfiles',
1371 #                 'hwdb',
1372 #                 'rfkill',
1373 #                 'ldconfig',
1374 #                 'efi',
1375 #                 'tpm',
1376 #                 'ima',
1377 #                 'smack',
1378 #                 'gshadow',
1379 #                 'idn',
1380 #                 'nss-systemd']
1381 #else
1382                 'smack']
1383 #endif // 0
1384         have = get_option(term)
1385         name = 'ENABLE_' + term.underscorify().to_upper()
1386         conf.set10(name, have)
1387         m4_defines += have ? ['-D' + name] : []
1388 endforeach
1389
1390 want_tests = get_option('tests')
1391 install_tests = get_option('install-tests')
1392 slow_tests = get_option('slow-tests')
1393 tests = []
1394 fuzzers = []
1395
1396 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', slow_tests)
1397
1398 #####################################################################
1399
1400 #if 0 /// UNNEEDED by elogind
1401 # if get_option('efi')
1402 #         efi_arch = host_machine.cpu_family()
1403 #
1404 #         if efi_arch == 'x86'
1405 #                 EFI_MACHINE_TYPE_NAME = 'ia32'
1406 #                 gnu_efi_arch = 'ia32'
1407 #         elif efi_arch == 'x86_64'
1408 #                 EFI_MACHINE_TYPE_NAME = 'x64'
1409 #                 gnu_efi_arch = 'x86_64'
1410 #         elif efi_arch == 'arm'
1411 #                 EFI_MACHINE_TYPE_NAME = 'arm'
1412 #                 gnu_efi_arch = 'arm'
1413 #         elif efi_arch == 'aarch64'
1414 #                 EFI_MACHINE_TYPE_NAME = 'aa64'
1415 #                 gnu_efi_arch = 'aarch64'
1416 #         else
1417 #                 EFI_MACHINE_TYPE_NAME = ''
1418 #                 gnu_efi_arch = ''
1419 #         endif
1420 #
1421 #         have = true
1422 #         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1423 #
1424 #         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex').to_int())
1425 # else
1426 #         have = false
1427 # endif
1428 #endif // 0
1429 conf.set10('ENABLE_EFI', have)
1430
1431 #####################################################################
1432
1433 config_h = configure_file(
1434         output : 'config.h',
1435         configuration : conf)
1436
1437 includes = include_directories('src/basic',
1438                                'src/shared',
1439                                'src/systemd',
1440 #if 0 /// UNNEEDED by elogind
1441 #                                'src/journal',
1442 #                                'src/resolve',
1443 #                                'src/timesync',
1444 #endif // 0
1445                                'src/login',
1446 #if 0 /// UNNEEDED by elogind
1447 #                                'src/udev',
1448 #                                'src/libudev',
1449 #endif // 0
1450                                'src/core',
1451 #if 0 /// elogind has a different list
1452 #                                'src/libsystemd/sd-bus',
1453 #                                'src/libsystemd/sd-device',
1454 #                                'src/libsystemd/sd-hwdb',
1455 #                                'src/libsystemd/sd-id128',
1456 #                                'src/libsystemd/sd-netlink',
1457 #                                'src/libsystemd/sd-network',
1458 #                                'src/libsystemd-network',
1459 #                                '.')
1460 #else
1461                                'src/libelogind/sd-bus',
1462                                'src/libelogind/sd-id128',
1463                                'src/sleep',
1464                                'src/update-utmp',
1465 #endif // 0
1466
1467 add_project_arguments('-include', 'config.h', language : 'c')
1468
1469 #if 0 /// UNNEEDED by elogind
1470 #endif // 0
1471 subdir('po')
1472 #if 0 /// UNNEEDED by elogind
1473 # subdir('catalog')
1474 #endif // 0
1475 subdir('src/systemd')
1476 subdir('src/basic')
1477 #if 0 /// UNNEEDED by elogind
1478 # subdir('src/libsystemd')
1479 # subdir('src/libsystemd-network')
1480 # subdir('src/journal')
1481 #else
1482 subdir('src/core')
1483 subdir('src/libelogind')
1484 subdir('src/sleep')
1485 subdir('src/update-utmp')
1486 #endif // 0
1487 subdir('src/login')
1488
1489 #if 0 /// UNNEEDED by elogind
1490 # libjournal_core = static_library(
1491 #         'journal-core',
1492 #         libjournal_core_sources,
1493 #         journald_gperf_c,
1494 #         include_directories : includes,
1495 #         install : false)
1496 #
1497 # libsystemd_sym_path = '@0@/@1@'.format(meson.current_source_dir(), libsystemd_sym)
1498 # libsystemd = shared_library(
1499 #         'systemd',
1500 #         'src/systemd/sd-id128.h', # pick a header file at random to work around old meson bug
1501 #         version : libsystemd_version,
1502 #         include_directories : includes,
1503 #         link_args : ['-shared',
1504 #                      '-Wl,--version-script=' + libsystemd_sym_path],
1505 #         link_with : [libbasic,
1506 #                      libbasic_gcrypt],
1507 #         link_whole : [libsystemd_static,
1508 #                       libjournal_client],
1509 #         dependencies : [threads,
1510 #                         librt,
1511 #                         libxz,
1512 #                         liblz4],
1513 #         link_depends : libsystemd_sym,
1514 #         install : true,
1515 #         install_dir : rootlibdir)
1516 #else
1517 libelogind_sym_path = '@0@/@1@'.format(meson.current_source_dir(), libelogind_sym)
1518 libelogind = shared_library(
1519         'elogind',
1520         libelogind_internal_sources,
1521         version : libelogind_version,
1522         include_directories : includes,
1523         link_args : ['-shared',
1524                      '-Wl,--version-script=' + libelogind_sym_path],
1525         link_with : [libbasic],
1526         dependencies : [threads],
1527         link_depends : libelogind_sym,
1528         install : true,
1529         install_dir : rootlibdir)
1530 #endif // 0
1531
1532 ############################################################
1533
1534 # binaries that have --help and are intended for use by humans,
1535 # usually, but not always, installed in /bin.
1536 public_programs = []
1537
1538 #if 0 /// UNNEEDED by elogind
1539 # subdir('src/libudev')
1540 #else
1541 # elogind depends on external libudev:
1542 libudev = dependency('libudev', required : true)
1543 #endif // 0
1544 subdir('src/shared')
1545 #if 0 /// UNNEEDED by elogind
1546 # subdir('src/core')
1547 # subdir('src/udev')
1548 # subdir('src/network')
1549 #
1550 # subdir('src/analyze')
1551 # subdir('src/journal-remote')
1552 # subdir('src/coredump')
1553 # subdir('src/hostname')
1554 # subdir('src/import')
1555 # subdir('src/kernel-install')
1556 # subdir('src/locale')
1557 # subdir('src/machine')
1558 # subdir('src/nspawn')
1559 # subdir('src/resolve')
1560 # subdir('src/timedate')
1561 # subdir('src/timesync')
1562 # subdir('src/vconsole')
1563 # subdir('src/boot/efi')
1564 #endif // 0
1565
1566 subdir('src/test')
1567 subdir('src/fuzz')
1568 #if 0 /// UNNEEDED in elogind
1569 # subdir('rules')
1570 # subdir('test')
1571 #endif // 0
1572
1573 ############################################################
1574
1575 # only static linking apart from libdl, to make sure that the
1576 # module is linked to all libraries that it uses.
1577 test_dlopen = executable(
1578         'test-dlopen',
1579         test_dlopen_c,
1580         include_directories : includes,
1581         link_with : [libbasic],
1582         dependencies : [libdl])
1583
1584 #if 0 /// UNNEEDED by elogind
1585 # foreach tuple : [['myhostname', 'ENABLE_MYHOSTNAME'],
1586 #                  ['systemd',    'ENABLE_NSS_SYSTEMD'],
1587 #                  ['mymachines', 'ENABLE_MACHINED'],
1588 #                  ['resolve',    'ENABLE_RESOLVE']]
1589 #
1590 #         condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1591 #         if condition
1592 #                 module = tuple[0]
1593 #
1594 #                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1595 #                 version_script_arg = join_paths(meson.current_source_dir(), sym)
1596 #
1597 #                 nss = shared_library(
1598 #                         'nss_' + module,
1599 #                         'src/nss-@0@/nss-@0@.c'.format(module),
1600 #                         version : '2',
1601 #                         include_directories : includes,
1602 #                         # Note that we link NSS modules with '-z nodelete' so that mempools never get orphaned
1603 #                         link_args : ['-Wl,-z,nodelete',
1604 #                                      '-shared',
1605 #                                      '-Wl,--version-script=' + version_script_arg,
1606 #                                      '-Wl,--undefined'],
1607 #                         link_with : [libsystemd_static,
1608 #                                      libbasic],
1609 #                         dependencies : [threads,
1610 #                                         librt],
1611 #                         link_depends : sym,
1612 #                         install : true,
1613 #                         install_dir : rootlibdir)
1614 #
1615 #                 # We cannot use shared_module because it does not support version suffix.
1616 #                 # Unfortunately shared_library insists on creating the symlink…
1617 #                 meson.add_install_script('sh', '-c',
1618 #                                          'rm $DESTDIR@0@/libnss_@1@.so'
1619 #                                          .format(rootlibdir, module))
1620 #
1621 #                 test('dlopen-nss_' + module,
1622 #                      test_dlopen,
1623 #                      args : [nss.full_path()]) # path to dlopen must include a slash
1624 #         endif
1625 # endforeach
1626 #endif // 0
1627
1628 ############################################################
1629
1630 #if 0 /// UNNEEDED by elogind
1631 # executable('systemd',
1632 #            systemd_sources,
1633 #            include_directories : includes,
1634 #            link_with : [libcore,
1635 #                         libshared],
1636 #            dependencies : [threads,
1637 #                            librt,
1638 #                            libseccomp,
1639 #                            libselinux,
1640 #                            libmount,
1641 #                            libblkid],
1642 #            install_rpath : rootlibexecdir,
1643 #            install : true,
1644 #            install_dir : rootlibexecdir)
1645 #
1646 # exe = executable('systemd-analyze',
1647 #                  systemd_analyze_sources,
1648 #                  include_directories : includes,
1649 #                  link_with : [libcore,
1650 #                               libshared],
1651 #                  dependencies : [threads,
1652 #                                  librt,
1653 #                                  libseccomp,
1654 #                                  libselinux,
1655 #                                  libmount,
1656 #                                  libblkid],
1657 #                  install_rpath : rootlibexecdir,
1658 #                  install : true)
1659 # public_programs += [exe]
1660 #
1661 # executable('systemd-journald',
1662 #            systemd_journald_sources,
1663 #            include_directories : includes,
1664 #            link_with : [libjournal_core,
1665 #                         libshared],
1666 #            dependencies : [threads,
1667 #                            libxz,
1668 #                            liblz4,
1669 #                            libselinux],
1670 #            install_rpath : rootlibexecdir,
1671 #            install : true,
1672 #            install_dir : rootlibexecdir)
1673 #
1674 # exe = executable('systemd-cat',
1675 #                  systemd_cat_sources,
1676 #                  include_directories : includes,
1677 #                  link_with : [libjournal_core,
1678 #                               libshared],
1679 #                  dependencies : [threads],
1680 #                  install_rpath : rootlibexecdir,
1681 #                  install : true)
1682 # public_programs += [exe]
1683 #
1684 # exe = executable('journalctl',
1685 #                  journalctl_sources,
1686 #                  include_directories : includes,
1687 #                  link_with : [libshared],
1688 #                  dependencies : [threads,
1689 #                                  libqrencode,
1690 #                                  libxz,
1691 #                                  liblz4,
1692 #                                  libpcre2],
1693 #                  install_rpath : rootlibexecdir,
1694 #                  install : true,
1695 #                  install_dir : rootbindir)
1696 # public_programs += [exe]
1697 #
1698 # executable('systemd-getty-generator',
1699 #            'src/getty-generator/getty-generator.c',
1700 #            include_directories : includes,
1701 #            link_with : [libshared],
1702 #            install_rpath : rootlibexecdir,
1703 #            install : true,
1704 #            install_dir : systemgeneratordir)
1705 #
1706 # executable('systemd-debug-generator',
1707 #            'src/debug-generator/debug-generator.c',
1708 #            include_directories : includes,
1709 #            link_with : [libshared],
1710 #            install_rpath : rootlibexecdir,
1711 #            install : true,
1712 #            install_dir : systemgeneratordir)
1713 #
1714 # executable('systemd-fstab-generator',
1715 #            'src/fstab-generator/fstab-generator.c',
1716 #            'src/core/mount-setup.c',
1717 #            include_directories : includes,
1718 #            link_with : [libshared],
1719 #            install_rpath : rootlibexecdir,
1720 #            install : true,
1721 #            install_dir : systemgeneratordir)
1722 #
1723 # if conf.get('ENABLE_ENVIRONMENT_D') == 1
1724 #         executable('30-systemd-environment-d-generator',
1725 #                    'src/environment-d-generator/environment-d-generator.c',
1726 #                    include_directories : includes,
1727 #                    link_with : [libshared],
1728 #                    install_rpath : rootlibexecdir,
1729 #                    install : true,
1730 #                    install_dir : userenvgeneratordir)
1731 #
1732 #         meson.add_install_script(meson_make_symlink,
1733 #                                  join_paths(sysconfdir, 'environment'),
1734 #                                  join_paths(environmentdir, '99-environment.conf'))
1735 # endif
1736 #
1737 # if conf.get('ENABLE_HIBERNATE') == 1
1738 #         executable('systemd-hibernate-resume-generator',
1739 #                    'src/hibernate-resume/hibernate-resume-generator.c',
1740 #                    include_directories : includes,
1741 #                    link_with : [libshared],
1742 #                    install_rpath : rootlibexecdir,
1743 #                    install : true,
1744 #                    install_dir : systemgeneratordir)
1745 #
1746 #         executable('systemd-hibernate-resume',
1747 #                    'src/hibernate-resume/hibernate-resume.c',
1748 #                    include_directories : includes,
1749 #                    link_with : [libshared],
1750 #                    install_rpath : rootlibexecdir,
1751 #                    install : true,
1752 #                    install_dir : rootlibexecdir)
1753 # endif
1754 #
1755 # if conf.get('HAVE_BLKID') == 1
1756 #         executable('systemd-gpt-auto-generator',
1757 #                    'src/gpt-auto-generator/gpt-auto-generator.c',
1758 #                    'src/basic/blkid-util.h',
1759 #                    include_directories : includes,
1760 #                    link_with : [libshared],
1761 #                    dependencies : libblkid,
1762 #                    install_rpath : rootlibexecdir,
1763 #                    install : true,
1764 #                    install_dir : systemgeneratordir)
1765 #
1766 #         exe = executable('systemd-dissect',
1767 #                          'src/dissect/dissect.c',
1768 #                          include_directories : includes,
1769 #                          link_with : [libshared],
1770 #                          install_rpath : rootlibexecdir,
1771 #                          install : true,
1772 #                          install_dir : rootlibexecdir)
1773 #         public_programs += [exe]
1774 # endif
1775 #
1776 # if conf.get('ENABLE_RESOLVE') == 1
1777 #         executable('systemd-resolved',
1778 #                    systemd_resolved_sources,
1779 #                    include_directories : includes,
1780 #                    link_with : [libshared,
1781 #                                 libbasic_gcrypt,
1782 #                                 libsystemd_resolve_core],
1783 #                    dependencies : [threads,
1784 #                                    libgpg_error,
1785 #                                    libm,
1786 #                                    libidn],
1787 #                    install_rpath : rootlibexecdir,
1788 #                    install : true,
1789 #                    install_dir : rootlibexecdir)
1790 #
1791 #         exe = executable('systemd-resolve',
1792 #                          systemd_resolve_sources,
1793 #                          include_directories : includes,
1794 #                          link_with : [libshared,
1795 #                                       libbasic_gcrypt,
1796 #                                       libsystemd_resolve_core],
1797 #                          dependencies : [threads,
1798 #                                          libgpg_error,
1799 #                                          libm,
1800 #                                          libidn],
1801 #                          install_rpath : rootlibexecdir,
1802 #                          install : true)
1803 #         public_programs += [exe]
1804 # endif
1805 #
1806 # if conf.get('ENABLE_LOGIND') == 1
1807 #         executable('systemd-logind',
1808 #                    systemd_logind_sources,
1809 #                    include_directories : includes,
1810 #                    link_with : [liblogind_core,
1811 #                                 libshared],
1812 #                    dependencies : [threads,
1813 #                                    libacl],
1814 #                    install_rpath : rootlibexecdir,
1815 #                    install : true,
1816 #                    install_dir : rootlibexecdir)
1817 #
1818 #         exe = executable('loginctl',
1819 #                          loginctl_sources,
1820 #                          include_directories : includes,
1821 #                          link_with : [libshared],
1822 #                          dependencies : [threads,
1823 #                                          liblz4,
1824 #                                          libxz],
1825 #                          install_rpath : rootlibexecdir,
1826 #                          install : true,
1827 #                          install_dir : rootbindir)
1828 #         public_programs += [exe]
1829 #
1830 #         exe = executable('systemd-inhibit',
1831 #                          'src/login/inhibit.c',
1832 #                          include_directories : includes,
1833 #                          link_with : [libshared],
1834 #                          install_rpath : rootlibexecdir,
1835 #                          install : true,
1836 #                          install_dir : rootbindir)
1837 #         public_programs += [exe]
1838 #
1839 #         if conf.get('HAVE_PAM') == 1
1840 #                 version_script_arg = join_paths(meson.current_source_dir(), pam_systemd_sym)
1841 #                 pam_systemd = shared_library(
1842 #                         'pam_systemd',
1843 #                         pam_systemd_c,
1844 #                         name_prefix : '',
1845 #                         include_directories : includes,
1846 #                         link_args : ['-shared',
1847 #                                      '-Wl,--version-script=' + version_script_arg],
1848 #                         link_with : [libsystemd_static,
1849 #                                      libshared_static],
1850 #                         dependencies : [threads,
1851 #                                         libpam,
1852 #                                         libpam_misc],
1853 #                         link_depends : pam_systemd_sym,
1854 #                         install : true,
1855 #                         install_dir : pamlibdir)
1856 #
1857 #                 test('dlopen-pam_systemd',
1858 #                      test_dlopen,
1859 #                      args : [pam_systemd.full_path()]) # path to dlopen must include a slash
1860 #         endif
1861 # endif
1862 #else
1863
1864 executable('elogind',
1865                 elogind_sources,
1866                 include_directories : includes,
1867                 link_with : [liblogind_core,
1868                              libshared],
1869                 dependencies : [threads,
1870                                 libacl,
1871                                 libudev],
1872                 install_rpath : rootlibexecdir,
1873                 install : true,
1874                 install_dir : rootlibexecdir)
1875
1876 exe = executable('loginctl',
1877                         loginctl_sources,
1878                         include_directories : includes,
1879                         link_with : [libshared],
1880                         dependencies : [threads,
1881                                         libudev],
1882                         install_rpath : rootlibexecdir,
1883                         install : true,
1884                         install_dir : rootbindir)
1885 public_programs += [exe]
1886
1887 exe = executable('elogind-inhibit',
1888                         'src/login/inhibit.c',
1889                         include_directories : includes,
1890                         link_with : [libshared],
1891                         dependencies : [threads],
1892                         install_rpath : rootlibexecdir,
1893                         install : true,
1894                         install_dir : rootbindir)
1895 public_programs += [exe]
1896
1897 if conf.get('HAVE_PAM') == 1
1898         version_script_arg = join_paths(meson.current_source_dir(), pam_elogind_sym)
1899         pam_elogind = shared_library(
1900                 'pam_elogind',
1901                 pam_elogind_c,
1902                 name_prefix : '',
1903                 include_directories : includes,
1904                 link_args : ['-shared',
1905                                 '-Wl,--version-script=' + version_script_arg],
1906                 link_with : [libelogind,
1907                              libshared_static],
1908                 dependencies : [threads,
1909                                 libpam,
1910                                 libpam_misc],
1911                 link_depends : pam_elogind_sym,
1912                 install : true,
1913                 install_dir : pamlibdir)
1914
1915         test('dlopen-pam_elogind',
1916              test_dlopen,
1917              args : [pam_elogind.full_path()]) # path to dlopen must include a slash
1918 endif
1919 #endif // 0
1920 #if 0 /// UNNEEDED by elogind
1921 #         executable('systemd-user-sessions',
1922 #                    'src/user-sessions/user-sessions.c',
1923 #                    include_directories : includes,
1924 #                    link_with : [libshared],
1925 #                    install_rpath : rootlibexecdir,
1926 #                    install : true,
1927 #                    install_dir : rootlibexecdir)
1928 # endif
1929 #
1930 # if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
1931 #         exe = executable('bootctl',
1932 #                          'src/boot/bootctl.c',
1933 #                          include_directories : includes,
1934 #                          link_with : [libshared],
1935 #                          dependencies : [libblkid],
1936 #                          install_rpath : rootlibexecdir,
1937 #                          install : true)
1938 #         public_programs += [exe]
1939 # endif
1940 #
1941 # exe = executable('systemd-socket-activate', 'src/activate/activate.c',
1942 #                  include_directories : includes,
1943 #                  link_with : [libshared],
1944 #                  dependencies : [threads],
1945 #                  install_rpath : rootlibexecdir,
1946 #                  install : true)
1947 # public_programs += [exe]
1948 #
1949 # exe = executable('systemctl', 'src/systemctl/systemctl.c',
1950 #                  include_directories : includes,
1951 #                  link_with : [libshared],
1952 #                  dependencies : [threads,
1953 #                                  libcap,
1954 #                                  libselinux,
1955 #                                  libxz,
1956 #                                  liblz4],
1957 #                  install_rpath : rootlibexecdir,
1958 #                  install : true,
1959 #                  install_dir : rootbindir)
1960 # public_programs += [exe]
1961 #
1962 # if conf.get('ENABLE_BACKLIGHT') == 1
1963 #         executable('systemd-backlight',
1964 #                    'src/backlight/backlight.c',
1965 #                    include_directories : includes,
1966 #                    link_with : [libshared],
1967 #                    install_rpath : rootlibexecdir,
1968 #                    install : true,
1969 #                    install_dir : rootlibexecdir)
1970 # endif
1971 #
1972 # if conf.get('ENABLE_RFKILL') == 1
1973 #         executable('systemd-rfkill',
1974 #                    'src/rfkill/rfkill.c',
1975 #                    include_directories : includes,
1976 #                    link_with : [libshared],
1977 #                    install_rpath : rootlibexecdir,
1978 #                    install : true,
1979 #                    install_dir : rootlibexecdir)
1980 # endif
1981 #
1982 # executable('systemd-system-update-generator',
1983 #            'src/system-update-generator/system-update-generator.c',
1984 #            include_directories : includes,
1985 #            link_with : [libshared],
1986 #            install_rpath : rootlibexecdir,
1987 #            install : true,
1988 #            install_dir : systemgeneratordir)
1989 #
1990 # if conf.get('HAVE_LIBCRYPTSETUP') == 1
1991 #         executable('systemd-cryptsetup',
1992 #                    'src/cryptsetup/cryptsetup.c',
1993 #                    include_directories : includes,
1994 #                    link_with : [libshared],
1995 #                    dependencies : [libcryptsetup],
1996 #                    install_rpath : rootlibexecdir,
1997 #                    install : true,
1998 #                    install_dir : rootlibexecdir)
1999 #
2000 #         executable('systemd-cryptsetup-generator',
2001 #                    'src/cryptsetup/cryptsetup-generator.c',
2002 #                    include_directories : includes,
2003 #                    link_with : [libshared],
2004 #                    dependencies : [libcryptsetup],
2005 #                    install_rpath : rootlibexecdir,
2006 #                    install : true,
2007 #                    install_dir : systemgeneratordir)
2008 #
2009 #         executable('systemd-veritysetup',
2010 #                    'src/veritysetup/veritysetup.c',
2011 #                    include_directories : includes,
2012 #                    link_with : [libshared],
2013 #                    dependencies : [libcryptsetup],
2014 #                    install_rpath : rootlibexecdir,
2015 #                    install : true,
2016 #                    install_dir : rootlibexecdir)
2017 #
2018 #         executable('systemd-veritysetup-generator',
2019 #                    'src/veritysetup/veritysetup-generator.c',
2020 #                    include_directories : includes,
2021 #                    link_with : [libshared],
2022 #                    dependencies : [libcryptsetup],
2023 #                    install_rpath : rootlibexecdir,
2024 #                    install : true,
2025 #                    install_dir : systemgeneratordir)
2026 # endif
2027 #
2028 # if conf.get('HAVE_SYSV_COMPAT') == 1
2029 #         executable('systemd-sysv-generator',
2030 #                    'src/sysv-generator/sysv-generator.c',
2031 #                    include_directories : includes,
2032 #                    link_with : [libshared],
2033 #                    install_rpath : rootlibexecdir,
2034 #                    install : true,
2035 #                    install_dir : systemgeneratordir)
2036 #
2037 #         executable('systemd-rc-local-generator',
2038 #                    'src/rc-local-generator/rc-local-generator.c',
2039 #                    include_directories : includes,
2040 #                    link_with : [libshared],
2041 #                    install_rpath : rootlibexecdir,
2042 #                    install : true,
2043 #                    install_dir : systemgeneratordir)
2044 # endif
2045 #
2046 # if conf.get('ENABLE_HOSTNAMED') == 1
2047 #         executable('systemd-hostnamed',
2048 #                    'src/hostname/hostnamed.c',
2049 #                    include_directories : includes,
2050 #                    link_with : [libshared],
2051 #                    install_rpath : rootlibexecdir,
2052 #                    install : true,
2053 #                    install_dir : rootlibexecdir)
2054 #
2055 #         exe = executable('hostnamectl',
2056 #                          'src/hostname/hostnamectl.c',
2057 #                          include_directories : includes,
2058 #                          link_with : [libshared],
2059 #                          install_rpath : rootlibexecdir,
2060 #                          install : true)
2061 #         public_programs += [exe]
2062 # endif
2063 #
2064 # if conf.get('ENABLE_LOCALED') == 1
2065 #         if conf.get('HAVE_XKBCOMMON') == 1
2066 #                 # logind will load libxkbcommon.so dynamically on its own
2067 #                 deps = [libdl]
2068 #         else
2069 #                 deps = []
2070 #         endif
2071 #
2072 #         executable('systemd-localed',
2073 #                    systemd_localed_sources,
2074 #                    include_directories : includes,
2075 #                    link_with : [libshared],
2076 #                    dependencies : deps,
2077 #                    install_rpath : rootlibexecdir,
2078 #                    install : true,
2079 #                    install_dir : rootlibexecdir)
2080 #
2081 #         exe = executable('localectl',
2082 #                          localectl_sources,
2083 #                          include_directories : includes,
2084 #                          link_with : [libshared],
2085 #                          install_rpath : rootlibexecdir,
2086 #                          install : true)
2087 #         public_programs += [exe]
2088 # endif
2089 #
2090 # if conf.get('ENABLE_TIMEDATED') == 1
2091 #         executable('systemd-timedated',
2092 #                    'src/timedate/timedated.c',
2093 #                    include_directories : includes,
2094 #                    link_with : [libshared],
2095 #                    install_rpath : rootlibexecdir,
2096 #                    install : true,
2097 #                    install_dir : rootlibexecdir)
2098 #
2099 #         exe = executable('timedatectl',
2100 #                          'src/timedate/timedatectl.c',
2101 #                          include_directories : includes,
2102 #                          install_rpath : rootlibexecdir,
2103 #                          link_with : [libshared],
2104 #                          install : true)
2105 #         public_programs += [exe]
2106 # endif
2107 #
2108 # if conf.get('ENABLE_TIMESYNCD') == 1
2109 #         executable('systemd-timesyncd',
2110 #                    systemd_timesyncd_sources,
2111 #                    include_directories : includes,
2112 #                    link_with : [libshared],
2113 #                    dependencies : [threads,
2114 #                                    libm],
2115 #                    install_rpath : rootlibexecdir,
2116 #                    install : true,
2117 #                    install_dir : rootlibexecdir)
2118 # endif
2119 #
2120 # if conf.get('ENABLE_MACHINED') == 1
2121 #         executable('systemd-machined',
2122 #                    systemd_machined_sources,
2123 #                    include_directories : includes,
2124 #                    link_with : [libmachine_core,
2125 #                                 libshared],
2126 #                    install_rpath : rootlibexecdir,
2127 #                    install : true,
2128 #                    install_dir : rootlibexecdir)
2129 #
2130 #         exe = executable('machinectl',
2131 #                          'src/machine/machinectl.c',
2132 #                          include_directories : includes,
2133 #                          link_with : [libshared],
2134 #                          dependencies : [threads,
2135 #                                          libxz,
2136 #                                          liblz4],
2137 #                          install_rpath : rootlibexecdir,
2138 #                          install : true,
2139 #                          install_dir : rootbindir)
2140 #         public_programs += [exe]
2141 # endif
2142 #
2143 # if conf.get('ENABLE_IMPORTD') == 1
2144 #         executable('systemd-importd',
2145 #                    systemd_importd_sources,
2146 #                    include_directories : includes,
2147 #                    link_with : [libshared],
2148 #                    dependencies : [threads],
2149 #                    install_rpath : rootlibexecdir,
2150 #                    install : true,
2151 #                    install_dir : rootlibexecdir)
2152 #
2153 #         systemd_pull = executable('systemd-pull',
2154 #                                   systemd_pull_sources,
2155 #                                   include_directories : includes,
2156 #                                   link_with : [libshared],
2157 #                                   dependencies : [libcurl,
2158 #                                                   libz,
2159 #                                                   libbzip2,
2160 #                                                   libxz,
2161 #                                                   libgcrypt],
2162 #                                   install_rpath : rootlibexecdir,
2163 #                                   install : true,
2164 #                                   install_dir : rootlibexecdir)
2165 #
2166 #         systemd_import = executable('systemd-import',
2167 #                                     systemd_import_sources,
2168 #                                     include_directories : includes,
2169 #                                     link_with : [libshared],
2170 #                                     dependencies : [libcurl,
2171 #                                                     libz,
2172 #                                                     libbzip2,
2173 #                                                     libxz],
2174 #                                     install_rpath : rootlibexecdir,
2175 #                                     install : true,
2176 #                                     install_dir : rootlibexecdir)
2177 #
2178 #         systemd_export = executable('systemd-export',
2179 #                                     systemd_export_sources,
2180 #                                     include_directories : includes,
2181 #                                     link_with : [libshared],
2182 #                                     dependencies : [libcurl,
2183 #                                                     libz,
2184 #                                                     libbzip2,
2185 #                                                     libxz],
2186 #                                     install_rpath : rootlibexecdir,
2187 #                                     install : true,
2188 #                                     install_dir : rootlibexecdir)
2189 #         public_programs += [systemd_pull, systemd_import, systemd_export]
2190 # endif
2191 #
2192 # if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
2193 #         exe = executable('systemd-journal-upload',
2194 #                          systemd_journal_upload_sources,
2195 #                          include_directories : includes,
2196 #                          link_with : [libshared],
2197 #                          dependencies : [threads,
2198 #                                          libcurl,
2199 #                                          libgnutls,
2200 #                                          libxz,
2201 #                                          liblz4],
2202 #                          install_rpath : rootlibexecdir,
2203 #                          install : true,
2204 #                          install_dir : rootlibexecdir)
2205 #         public_programs += [exe]
2206 # endif
2207 #
2208 # if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
2209 #         s_j_remote = executable('systemd-journal-remote',
2210 #                                 systemd_journal_remote_sources,
2211 #                                 include_directories : includes,
2212 #                                 link_with : [libshared],
2213 #                                 dependencies : [threads,
2214 #                                                 libmicrohttpd,
2215 #                                                 libgnutls,
2216 #                                                 libxz,
2217 #                                                 liblz4],
2218 #                                 install_rpath : rootlibexecdir,
2219 #                                 install : true,
2220 #                                 install_dir : rootlibexecdir)
2221 #
2222 #         s_j_gatewayd = executable('systemd-journal-gatewayd',
2223 #                                   systemd_journal_gatewayd_sources,
2224 #                                   include_directories : includes,
2225 #                                   link_with : [libshared],
2226 #                                   dependencies : [threads,
2227 #                                                   libmicrohttpd,
2228 #                                                   libgnutls,
2229 #                                                   libxz,
2230 #                                                   liblz4],
2231 #                                   install_rpath : rootlibexecdir,
2232 #                                   install : true,
2233 #                                   install_dir : rootlibexecdir)
2234 #         public_programs += [s_j_remote, s_j_gatewayd]
2235 # endif
2236 #
2237 # if conf.get('ENABLE_COREDUMP') == 1
2238 #         executable('systemd-coredump',
2239 #                    systemd_coredump_sources,
2240 #                    include_directories : includes,
2241 #                    link_with : [libshared],
2242 #                    dependencies : [threads,
2243 #                                    libacl,
2244 #                                    libdw,
2245 #                                    libxz,
2246 #                                    liblz4],
2247 #                    install_rpath : rootlibexecdir,
2248 #                    install : true,
2249 #                    install_dir : rootlibexecdir)
2250 #
2251 #         exe = executable('coredumpctl',
2252 #                          coredumpctl_sources,
2253 #                          include_directories : includes,
2254 #                          link_with : [libshared],
2255 #                          dependencies : [threads,
2256 #                                          libxz,
2257 #                                          liblz4],
2258 #                          install_rpath : rootlibexecdir,
2259 #                          install : true)
2260 #         public_programs += [exe]
2261 # endif
2262 #
2263 # if conf.get('ENABLE_BINFMT') == 1
2264 #         exe = executable('systemd-binfmt',
2265 #                          'src/binfmt/binfmt.c',
2266 #                          include_directories : includes,
2267 #                          link_with : [libshared],
2268 #                          install_rpath : rootlibexecdir,
2269 #                          install : true,
2270 #                          install_dir : rootlibexecdir)
2271 #         public_programs += [exe]
2272 #
2273 #         meson.add_install_script('sh', '-c',
2274 #                                  mkdir_p.format(binfmtdir))
2275 #         meson.add_install_script('sh', '-c',
2276 #                                  mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
2277 # endif
2278 #
2279 # if conf.get('ENABLE_VCONSOLE') == 1
2280 #         executable('systemd-vconsole-setup',
2281 #                    'src/vconsole/vconsole-setup.c',
2282 #                    include_directories : includes,
2283 #                    link_with : [libshared],
2284 #                    install_rpath : rootlibexecdir,
2285 #                    install : true,
2286 #                    install_dir : rootlibexecdir)
2287 # endif
2288 #
2289 # if conf.get('ENABLE_RANDOMSEED') == 1
2290 #         executable('systemd-random-seed',
2291 #                    'src/random-seed/random-seed.c',
2292 #                    include_directories : includes,
2293 #                    link_with : [libshared],
2294 #                    install_rpath : rootlibexecdir,
2295 #                    install : true,
2296 #                    install_dir : rootlibexecdir)
2297 # endif
2298 #
2299 # if conf.get('ENABLE_FIRSTBOOT') == 1
2300 #         executable('systemd-firstboot',
2301 #                    'src/firstboot/firstboot.c',
2302 #                    include_directories : includes,
2303 #                    link_with : [libshared],
2304 #                    dependencies : [libcrypt],
2305 #                    install_rpath : rootlibexecdir,
2306 #                    install : true,
2307 #                    install_dir : rootbindir)
2308 # endif
2309 #
2310 # executable('systemd-remount-fs',
2311 #            'src/remount-fs/remount-fs.c',
2312 #            'src/core/mount-setup.c',
2313 #            'src/core/mount-setup.h',
2314 #            include_directories : includes,
2315 #            link_with : [libshared],
2316 #            install_rpath : rootlibexecdir,
2317 #            install : true,
2318 #            install_dir : rootlibexecdir)
2319 #
2320 # executable('systemd-machine-id-setup',
2321 #            'src/machine-id-setup/machine-id-setup-main.c',
2322 #            'src/core/machine-id-setup.c',
2323 #            'src/core/machine-id-setup.h',
2324 #            include_directories : includes,
2325 #            link_with : [libshared],
2326 #            install_rpath : rootlibexecdir,
2327 #            install : true,
2328 #            install_dir : rootbindir)
2329 #
2330 # executable('systemd-fsck',
2331 #            'src/fsck/fsck.c',
2332 #            include_directories : includes,
2333 #            link_with : [libshared],
2334 #            install_rpath : rootlibexecdir,
2335 #            install : true,
2336 #            install_dir : rootlibexecdir)
2337 #
2338 # executable('elogind-growfs',
2339 #            'src/partition/growfs.c',
2340 #            include_directories : includes,
2341 #            link_with : [libshared],
2342 #            dependencies : [libcryptsetup],
2343 #            install_rpath : rootlibexecdir,
2344 #            install : true,
2345 #            install_dir : rootlibexecdir)
2346 #
2347 # executable('elogind-makefs',
2348 #            'src/partition/makefs.c',
2349 #            include_directories : includes,
2350 #            link_with : [libshared],
2351 #            install_rpath : rootlibexecdir,
2352 #            install : true,
2353 #            install_dir : rootlibexecdir)
2354 #
2355 # executable('systemd-sleep',
2356 #            'src/sleep/sleep.c',
2357 #            include_directories : includes,
2358 #            link_with : [libshared],
2359 #            install_rpath : rootlibexecdir,
2360 #            install : true,
2361 #            install_dir : rootlibexecdir)
2362 #
2363 # exe = executable('systemd-sysctl',
2364 #                  'src/sysctl/sysctl.c',
2365 #                  include_directories : includes,
2366 #                  link_with : [libshared],
2367 #                  install_rpath : rootlibexecdir,
2368 #                  install : true,
2369 #                  install_dir : rootlibexecdir)
2370 # public_programs += [exe]
2371 #
2372 # executable('systemd-ac-power',
2373 #            'src/ac-power/ac-power.c',
2374 #            include_directories : includes,
2375 #            link_with : [libshared],
2376 #            install_rpath : rootlibexecdir,
2377 #            install : true,
2378 #            install_dir : rootlibexecdir)
2379 #
2380 # exe = executable('systemd-detect-virt',
2381 #                  'src/detect-virt/detect-virt.c',
2382 #                  include_directories : includes,
2383 #                  link_with : [libshared],
2384 #                  install_rpath : rootlibexecdir,
2385 #                  install : true)
2386 # public_programs += [exe]
2387 #
2388 # exe = executable('systemd-delta',
2389 #                  'src/delta/delta.c',
2390 #                  include_directories : includes,
2391 #                  link_with : [libshared],
2392 #                  install_rpath : rootlibexecdir,
2393 #                  install : true)
2394 # public_programs += [exe]
2395 #
2396 # exe = executable('systemd-escape',
2397 #                  'src/escape/escape.c',
2398 #                  include_directories : includes,
2399 #                  link_with : [libshared],
2400 #                  install_rpath : rootlibexecdir,
2401 #                  install : true,
2402 #                  install_dir : rootbindir)
2403 # public_programs += [exe]
2404 #
2405 # exe = executable('systemd-notify',
2406 #                  'src/notify/notify.c',
2407 #                  include_directories : includes,
2408 #                  link_with : [libshared],
2409 #                  install_rpath : rootlibexecdir,
2410 #                  install : true,
2411 #                  install_dir : rootbindir)
2412 # public_programs += [exe]
2413 #
2414 # executable('systemd-volatile-root',
2415 #            'src/volatile-root/volatile-root.c',
2416 #            include_directories : includes,
2417 #            link_with : [libshared],
2418 #            install_rpath : rootlibexecdir,
2419 #            install : true,
2420 #            install_dir : rootlibexecdir)
2421 #
2422 # executable('systemd-cgroups-agent',
2423 #            'src/cgroups-agent/cgroups-agent.c',
2424 #            include_directories : includes,
2425 #            link_with : [libshared],
2426 #            install_rpath : rootlibexecdir,
2427 #            install : true,
2428 #            install_dir : rootlibexecdir)
2429 #else
2430 executable('elogind-cgroups-agent',
2431            'src/cgroups-agent/cgroups-agent.c',
2432            include_directories : includes,
2433            link_with : [libshared_static],
2434            install_rpath : rootlibexecdir,
2435            install : true,
2436            install_dir : rootlibexecdir)
2437 #endif // 0
2438
2439 #if 0 /// UNNEEDED by elogind
2440 # exe = executable('systemd-path',
2441 #                  'src/path/path.c',
2442 #                  include_directories : includes,
2443 #                  link_with : [libshared],
2444 #                  install_rpath : rootlibexecdir,
2445 #                  install : true)
2446 # public_programs += [exe]
2447 #
2448 # exe = executable('systemd-ask-password',
2449 #                  'src/ask-password/ask-password.c',
2450 #                  include_directories : includes,
2451 #                  link_with : [libshared],
2452 #                  install_rpath : rootlibexecdir,
2453 #                  install : true,
2454 #                  install_dir : rootbindir)
2455 # public_programs += [exe]
2456 #
2457 # executable('systemd-reply-password',
2458 #            'src/reply-password/reply-password.c',
2459 #            include_directories : includes,
2460 #            link_with : [libshared],
2461 #            install_rpath : rootlibexecdir,
2462 #            install : true,
2463 #            install_dir : rootlibexecdir)
2464 #
2465 # exe = executable('systemd-tty-ask-password-agent',
2466 #                  'src/tty-ask-password-agent/tty-ask-password-agent.c',
2467 #                  include_directories : includes,
2468 #                  link_with : [libshared],
2469 #                  install_rpath : rootlibexecdir,
2470 #                  install : true,
2471 #                  install_dir : rootbindir)
2472 # public_programs += [exe]
2473 #
2474 # exe = executable('systemd-cgls',
2475 #                  'src/cgls/cgls.c',
2476 #                  include_directories : includes,
2477 #                  link_with : [libshared],
2478 #                  install_rpath : rootlibexecdir,
2479 #                  install : true)
2480 # public_programs += [exe]
2481 #
2482 # exe = executable('systemd-cgtop',
2483 #                  'src/cgtop/cgtop.c',
2484 #                  include_directories : includes,
2485 #                  link_with : [libshared],
2486 #                  install_rpath : rootlibexecdir,
2487 #                  install : true)
2488 # public_programs += [exe]
2489 #
2490 # executable('systemd-initctl',
2491 #            'src/initctl/initctl.c',
2492 #            include_directories : includes,
2493 #            link_with : [libshared],
2494 #            install_rpath : rootlibexecdir,
2495 #            install : true,
2496 #            install_dir : rootlibexecdir)
2497 #
2498 # exe = executable('systemd-mount',
2499 #                  'src/mount/mount-tool.c',
2500 #                  include_directories : includes,
2501 #                  link_with : [libshared],
2502 #                  install_rpath : rootlibexecdir,
2503 #                  install : true)
2504 # public_programs += [exe]
2505 #
2506 # meson.add_install_script(meson_make_symlink,
2507 #                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
2508 #
2509 # exe = executable('systemd-run',
2510 #                  'src/run/run.c',
2511 #                  include_directories : includes,
2512 #                  link_with : [libshared],
2513 #                  install_rpath : rootlibexecdir,
2514 #                  install : true)
2515 # public_programs += [exe]
2516 #
2517 # exe = executable('systemd-stdio-bridge',
2518 #                  'src/stdio-bridge/stdio-bridge.c',
2519 #                  include_directories : includes,
2520 #                  link_with : [libshared],
2521 #                  install_rpath : rootlibexecdir,
2522 #                  install : true)
2523 # public_programs += [exe]
2524 #
2525 # exe = executable('busctl',
2526 #                  'src/busctl/busctl.c',
2527 #                  'src/busctl/busctl-introspect.c',
2528 #                  'src/busctl/busctl-introspect.h',
2529 #                  include_directories : includes,
2530 #                  link_with : [libshared],
2531 #                  install_rpath : rootlibexecdir,
2532 #                  install : true)
2533 # public_programs += [exe]
2534 #
2535 # if conf.get('ENABLE_SYSUSERS') == 1
2536 #         exe = executable('systemd-sysusers',
2537 #                          'src/sysusers/sysusers.c',
2538 #                          include_directories : includes,
2539 #                          link_with : [libshared],
2540 #                          install_rpath : rootlibexecdir,
2541 #                          install : true,
2542 #                          install_dir : rootbindir)
2543 #         public_programs += [exe]
2544 # endif
2545 #
2546 # if conf.get('ENABLE_TMPFILES') == 1
2547 #         exe = executable('systemd-tmpfiles',
2548 #                          'src/tmpfiles/tmpfiles.c',
2549 #                          include_directories : includes,
2550 #                          link_with : [libshared],
2551 #                          dependencies : [libacl],
2552 #                          install_rpath : rootlibexecdir,
2553 #                          install : true,
2554 #                          install_dir : rootbindir)
2555 #         public_programs += [exe]
2556 #
2557 #         test('test-systemd-tmpfiles',
2558 #              test_systemd_tmpfiles_py,
2559 #              args : exe.full_path())
2560 #         # https://github.com/mesonbuild/meson/issues/2681
2561 # endif
2562 #
2563 # if conf.get('ENABLE_HWDB') == 1
2564 #         exe = executable('systemd-hwdb',
2565 #                          'src/hwdb/hwdb.c',
2566 #                          'src/libsystemd/sd-hwdb/hwdb-internal.h',
2567 #                          include_directories : includes,
2568 #                          link_with : [libudev_static],
2569 #                          install_rpath : udev_rpath,
2570 #                          install : true,
2571 #                          install_dir : rootbindir)
2572 #         public_programs += [exe]
2573 # endif
2574 #
2575 # if conf.get('ENABLE_QUOTACHECK') == 1
2576 #         executable('systemd-quotacheck',
2577 #                    'src/quotacheck/quotacheck.c',
2578 #                    include_directories : includes,
2579 #                    link_with : [libshared],
2580 #                    install_rpath : rootlibexecdir,
2581 #                    install : true,
2582 #                    install_dir : rootlibexecdir)
2583 # endif
2584 #
2585 # exe = executable('systemd-socket-proxyd',
2586 #                  'src/socket-proxy/socket-proxyd.c',
2587 #                  include_directories : includes,
2588 #                  link_with : [libshared],
2589 #                  dependencies : [threads],
2590 #                  install_rpath : rootlibexecdir,
2591 #                  install : true,
2592 #                  install_dir : rootlibexecdir)
2593 # public_programs += [exe]
2594 #
2595 # exe = executable('systemd-udevd',
2596 #                  systemd_udevd_sources,
2597 #                  include_directories : includes,
2598 #                  c_args : ['-DLOG_REALM=LOG_REALM_UDEV'],
2599 #                  link_with : [libudev_core,
2600 #                               libsystemd_network,
2601 #                               libudev_static],
2602 #                  dependencies : [threads,
2603 #                                  libkmod,
2604 #                                  libidn,
2605 #                                  libacl,
2606 #                                  libblkid],
2607 #                  install_rpath : udev_rpath,
2608 #                  install : true,
2609 #                  install_dir : rootlibexecdir)
2610 # public_programs += [exe]
2611 #
2612 # exe = executable('udevadm',
2613 #                  udevadm_sources,
2614 #                  c_args : ['-DLOG_REALM=LOG_REALM_UDEV'],
2615 #                  include_directories : includes,
2616 #                  link_with : [libudev_core,
2617 #                               libsystemd_network,
2618 #                               libudev_static],
2619 #                  dependencies : [threads,
2620 #                                  libkmod,
2621 #                                  libidn,
2622 #                                  libacl,
2623 #                                  libblkid],
2624 #                  install_rpath : udev_rpath,
2625 #                  install : true,
2626 #                  install_dir : rootbindir)
2627 # public_programs += [exe]
2628 #
2629 # executable('systemd-shutdown',
2630 #            systemd_shutdown_sources,
2631 #            include_directories : includes,
2632 #            link_with : [libshared],
2633 #            install_rpath : rootlibexecdir,
2634 #            install : true,
2635 #            install_dir : rootlibexecdir)
2636 #
2637 # executable('systemd-update-done',
2638 #            'src/update-done/update-done.c',
2639 #            include_directories : includes,
2640 #            link_with : [libshared],
2641 #            install_rpath : rootlibexecdir,
2642 #            install : true,
2643 #            install_dir : rootlibexecdir)
2644 #
2645 # executable('systemd-update-utmp',
2646 #            'src/update-utmp/update-utmp.c',
2647 #            include_directories : includes,
2648 #            link_with : [libshared],
2649 #            dependencies : [libaudit],
2650 #            install_rpath : rootlibexecdir,
2651 #            install : true,
2652 #            install_dir : rootlibexecdir)
2653 #
2654 # if conf.get('HAVE_KMOD') == 1
2655 #         executable('systemd-modules-load',
2656 #                    'src/modules-load/modules-load.c',
2657 #                    include_directories : includes,
2658 #                    link_with : [libshared],
2659 #                    dependencies : [libkmod],
2660 #                    install_rpath : rootlibexecdir,
2661 #                    install : true,
2662 #                    install_dir : rootlibexecdir)
2663 #
2664 #         meson.add_install_script('sh', '-c',
2665 #                                  mkdir_p.format(modulesloaddir))
2666 #         meson.add_install_script('sh', '-c',
2667 #                                  mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
2668 # endif
2669 #
2670 # exe = executable('systemd-nspawn',
2671 #                  systemd_nspawn_sources,
2672 #                  'src/core/mount-setup.c', # FIXME: use a variable?
2673 #                  'src/core/mount-setup.h',
2674 #                  'src/core/loopback-setup.c',
2675 #                  'src/core/loopback-setup.h',
2676 #                  include_directories : [includes, include_directories('src/nspawn')],
2677 #                  link_with : [libshared],
2678 #                  dependencies : [libacl,
2679 #                                  libblkid,
2680 #                                  libseccomp,
2681 #                                  libselinux],
2682 #                  install_rpath : rootlibexecdir,
2683 #                  install : true)
2684 # public_programs += [exe]
2685 #
2686 # if conf.get('ENABLE_NETWORKD') == 1
2687 #         executable('systemd-networkd',
2688 #                    systemd_networkd_sources,
2689 #                    include_directories : includes,
2690 #                    link_with : [libnetworkd_core,
2691 #                                 libsystemd_network,
2692 #                                 libudev_static,
2693 #                                 libshared],
2694 #                    dependencies : [threads],
2695 #                    install_rpath : rootlibexecdir,
2696 #                    install : true,
2697 #                    install_dir : rootlibexecdir)
2698 #
2699 #         executable('systemd-networkd-wait-online',
2700 #                    systemd_networkd_wait_online_sources,
2701 #                    include_directories : includes,
2702 #                    link_with : [libnetworkd_core,
2703 #                                 libshared],
2704 #                    install_rpath : rootlibexecdir,
2705 #                    install : true,
2706 #                    install_dir : rootlibexecdir)
2707 #
2708 #         exe = executable('networkctl',
2709 #                    networkctl_sources,
2710 #                    include_directories : includes,
2711 #                    link_with : [libsystemd_network,
2712 #                               libshared],
2713 #                    install_rpath : rootlibexecdir,
2714 #                    install : true,
2715 #                    install_dir : rootbindir)
2716 #         public_programs += [exe]
2717 # endif
2718 #
2719 # executable('systemd-sulogin-shell',
2720 #            ['src/sulogin-shell/sulogin-shell.c'],
2721 #            include_directories : includes,
2722 #            link_with : [libshared],
2723 #            install_rpath : rootlibexecdir,
2724 #            install : true,
2725 #            install_dir : rootlibexecdir)
2726 #else
2727 executable('elogind-uaccess-command',
2728            'src/uaccess-command/uaccess-command.c',
2729            include_directories : includes,
2730            link_with : [liblogind_core,
2731                         libshared_static],
2732            dependencies: [libacl,
2733                           libudev],
2734            install_rpath : rootlibexecdir,
2735            install : true,
2736            install_dir : rootlibexecdir)
2737 #endif // 0
2738
2739 ############################################################
2740
2741 foreach tuple : tests
2742         sources = tuple[0]
2743         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2744         dependencies = tuple[2]
2745         condition = tuple.length() >= 4 ? tuple[3] : ''
2746         type = tuple.length() >= 5 ? tuple[4] : ''
2747         defs = tuple.length() >= 6 ? tuple[5] : []
2748         incs = tuple.length() >= 7 ? tuple[6] : includes
2749         timeout = 30
2750
2751         name = sources[0].split('/')[-1].split('.')[0]
2752         if type.startswith('timeout=')
2753                 timeout = type.split('=')[1].to_int()
2754                 type = ''
2755         endif
2756         if want_tests == 'false'
2757                 message('Not compiling @0@ because tests is set to false'.format(name))
2758         elif condition == '' or conf.get(condition) == 1
2759                 exe = executable(
2760                         name,
2761                         sources,
2762                         include_directories : incs,
2763                         link_with : link_with,
2764                         dependencies : dependencies,
2765                         c_args : defs,
2766                         install_rpath : rootlibexecdir,
2767                         install : install_tests,
2768                         install_dir : join_paths(testsdir, type))
2769
2770                 if type == 'manual'
2771                         message('@0@ is a manual test'.format(name))
2772                 elif type == 'unsafe' and want_tests != 'unsafe'
2773                         message('@0@ is an unsafe test'.format(name))
2774                 else
2775                         test(name, exe,
2776                              env : test_env,
2777                              timeout : timeout)
2778                 endif
2779         else
2780                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
2781         endif
2782 endforeach
2783
2784 #if 0 /// UNNEEDED by elogind
2785 # test_libsystemd_sym = executable(
2786 #         'test-libsystemd-sym',
2787 #         test_libsystemd_sym_c,
2788 #         include_directories : includes,
2789 #         link_with : [libsystemd],
2790 #         install : install_tests,
2791 #         install_dir : testsdir)
2792 # test('test-libsystemd-sym',
2793 #      test_libsystemd_sym)
2794 #
2795 # test_libudev_sym = executable(
2796 #         'test-libudev-sym',
2797 #         test_libudev_sym_c,
2798 #         include_directories : includes,
2799 #         c_args : ['-Wno-deprecated-declarations'],
2800 #         link_with : [libudev],
2801 #         install : install_tests,
2802 #         install_dir : testsdir)
2803 # test('test-libudev-sym',
2804 #      test_libudev_sym)
2805 #
2806 # ############################################################
2807 #
2808 # fuzzer_exes = []
2809 #
2810 # foreach tuple : fuzzers
2811 #         sources = tuple[0]
2812 #         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2813 #         dependencies = tuple[2]
2814 #         defs = tuple.length() >= 4 ? tuple[3] : []
2815 #         incs = tuple.length() >= 5 ? tuple[4] : includes
2816 #
2817 #         if fuzzer_build
2818 #                 dependencies += fuzzing_engine
2819 #         else
2820 #                 sources += 'src/fuzz/fuzz-main.c'
2821 #         endif
2822 #
2823 #         name = sources[0].split('/')[-1].split('.')[0]
2824 #
2825 #         fuzzer_exes += executable(
2826 #                 name,
2827 #                 sources,
2828 #                 include_directories : [incs, include_directories('src/fuzz')],
2829 #                 link_with : link_with,
2830 #                 dependencies : dependencies,
2831 #                 c_args : defs,
2832 #                 install : false)
2833 # endforeach
2834 #
2835 # run_target('fuzzers',
2836 #         depends : fuzzer_exes,
2837 #         command : ['true'])
2838 #
2839 # ############################################################
2840 #
2841 #else
2842 test_libelogind_sym = executable(
2843         'test-libelogind-sym',
2844         test_libelogind_sym_c,
2845         include_directories : includes,
2846         link_with : [libelogind],
2847         install : install_tests,
2848         install_dir : testsdir)
2849 test('test-libelogind-sym',
2850      test_libelogind_sym)
2851 #endif // 0
2852 make_directive_index_py = find_program('tools/make-directive-index.py')
2853 make_man_index_py = find_program('tools/make-man-index.py')
2854 xml_helper_py = find_program('tools/xml_helper.py')
2855 #if 0 /// UNNEEDED by elogind
2856 # hwdb_update_sh = find_program('tools/meson-hwdb-update.sh')
2857 #
2858 # subdir('units')
2859 # subdir('sysctl.d')
2860 # subdir('sysusers.d')
2861 # subdir('tmpfiles.d')
2862 # subdir('presets')
2863 # subdir('hwdb')
2864 # subdir('network')
2865 #endif // 0
2866 subdir('man')
2867 subdir('shell-completion/bash')
2868 subdir('shell-completion/zsh')
2869 #if 0 /// UNNEEDED by elogind
2870 # subdir('docs/sysvinit')
2871 # subdir('docs/var-log')
2872 #endif // 0
2873
2874 # FIXME: figure out if the warning is true:
2875 # https://github.com/mesonbuild/meson/wiki/Reference-manual#install_subdir
2876 install_subdir('factory/etc',
2877                install_dir : factorydir)
2878
2879
2880 #if 0 /// UNNEEDED by elogind
2881 # install_data('xorg/50-systemd-user.sh',
2882 #              install_dir : xinitrcdir)
2883 # install_data('modprobe.d/systemd.conf',
2884 #              install_dir : modprobedir)
2885 #endif // 0
2886 install_data('README',
2887              'NEWS',
2888              'CODING_STYLE',
2889 #if 0 /// UNNEEDED by elogind
2890 #              'DISTRO_PORTING',
2891 #              'ENVIRONMENT.md',
2892 #endif // 0
2893              'LICENSE.GPL2',
2894              'LICENSE.LGPL2.1',
2895              'TRANSIENT-SETTINGS.md',
2896              'UIDS-GIDS.md',
2897              'src/libelogind/sd-bus/GVARIANT-SERIALIZATION',
2898              install_dir : docdir)
2899
2900 #if 0 /// UNNEEDED by elogind
2901 # meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
2902 #endif // 0
2903 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
2904
2905 ############################################################
2906
2907 meson_check_help = find_program('tools/meson-check-help.sh')
2908
2909 foreach exec : public_programs
2910         name = exec.full_path().split('/')[-1]
2911         test('check-help-' + name,
2912              meson_check_help,
2913              args : [exec.full_path()])
2914 endforeach
2915
2916 ############################################################
2917
2918 prev = ''
2919 foreach p : fuzz_regression_tests
2920         a = p.split('/')[-3]
2921         b = p.split('/')[-2]
2922         c = p.split('/')[-1]
2923
2924         if a == 'address'
2925                 build = sanitize_address
2926         else
2927                 error('unknown sanitizer @0@'.format(a))
2928         endif
2929
2930         name = '@1@:@0@'.format(a, b)
2931
2932         if name != prev
2933                 if want_tests == 'false'
2934                         message('Not compiling @0@ because tests is set to false'.format(name))
2935                 elif not sanitizers.contains(a)
2936                         message('Not compiling @0@ because @1@ sanitizer is not available'.format(name, a))
2937                 elif slow_tests
2938                         exe = custom_target(
2939                                 name,
2940                                 output : name,
2941                                 depends : build,
2942                                 command : [env, 'ln', '-fs',
2943                                            join_paths(build.full_path(), b),
2944                                            '@OUTPUT@'],
2945                                 build_by_default : true)
2946                 else
2947                         message('Not compiling @0@ because slow-tests is set to false'.format(name))
2948                 endif
2949         endif
2950         prev = name
2951
2952         if want_tests != 'false' and slow_tests
2953                 test(c, env, args : [exe.full_path(),
2954                                      join_paths(meson.source_root(),
2955                                                 'test/fuzz-regressions',
2956                                                 p)])
2957         endif
2958 endforeach
2959
2960 ############################################################
2961
2962 if git.found()
2963         all_files = run_command(
2964                 git,
2965                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2966                  'ls-files',
2967                  ':/*.[ch]'])
2968         all_files = files(all_files.stdout().split())
2969
2970         custom_target(
2971                 'tags',
2972                 output : 'tags',
2973                 command : [env, 'etags', '-o', '@0@/TAGS'.format(meson.current_source_dir())] + all_files)
2974         custom_target(
2975                 'ctags',
2976                 output : 'ctags',
2977                 command : [env, 'ctags', '-o', '@0@/tags'.format(meson.current_source_dir())] + all_files)
2978 endif
2979
2980 #if 0 /// UNNEEDED by elogind
2981 # if git.found()
2982 #         meson_git_contrib_sh = find_program('tools/meson-git-contrib.sh')
2983 #         run_target(
2984 #                 'git-contrib',
2985 #                 command : [meson_git_contrib_sh])
2986 # endif
2987 #endif // 0
2988
2989 if git.found()
2990         git_head = run_command(
2991                 git,
2992                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2993                  'rev-parse', 'HEAD']).stdout().strip()
2994         git_head_short = run_command(
2995                 git,
2996                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2997                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
2998
2999         run_target(
3000                 'git-snapshot',
3001                 command : ['git', 'archive',
3002                            '-o', '@0@/systemd-@1@.tar.gz'.format(meson.current_source_dir(),
3003                                                                  git_head_short),
3004                            '--prefix', 'systemd-@0@/'.format(git_head),
3005                            'HEAD'])
3006 endif
3007
3008 ############################################################
3009
3010 meson_check_api_docs_sh = find_program('tools/meson-check-api-docs.sh')
3011 run_target(
3012         'check-api-docs',
3013         depends : [man, libelogind, libudev],
3014         command : [meson_check_api_docs_sh, libelogind.full_path(), libudev.full_path()])
3015
3016 ############################################################
3017
3018 status = [
3019         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
3020
3021 #if 0 /// UNSUPPORTED by elogind
3022 #         'prefix directory:                  @0@'.format(prefixdir),
3023 #         'rootprefix directory:              @0@'.format(rootprefixdir),
3024 #         'sysconf directory:                 @0@'.format(sysconfdir),
3025 #         'include directory:                 @0@'.format(includedir),
3026 #         'lib directory:                     @0@'.format(libdir),
3027 #         'rootlib directory:                 @0@'.format(rootlibdir),
3028 #         'SysV init scripts:                 @0@'.format(sysvinit_path),
3029 #         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
3030 #else
3031         'rootexeclib dir:                   @0@'.format(rootlibexecdir),
3032 #endif // 0
3033 #if 0 /// UNSUPPORTED by elogind
3034 #         'PAM modules directory:             @0@'.format(pamlibdir),
3035 #         'PAM configuration directory:       @0@'.format(pamconfdir),
3036 #         'RPM macros directory:              @0@'.format(rpmmacrosdir),
3037 #         'modprobe.d directory:              @0@'.format(modprobedir),
3038 #         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
3039 #         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
3040 #         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
3041 #         'bash completions directory:        @0@'.format(bashcompletiondir),
3042 #         'zsh completions directory:         @0@'.format(zshcompletiondir),
3043 #         'extra start script:                @0@'.format(get_option('rc-local')),
3044 #         'extra stop script:                 @0@'.format(get_option('halt-local')),
3045 #         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
3046 #                                                               get_option('debug-tty')),
3047 #endif // 0
3048         'TTY GID:                           @0@'.format(tty_gid),
3049 #if 0 /// UNSUPPORTED by elogind
3050 #         'users GID:                         @0@'.format(users_gid),
3051 #endif // 0
3052         'maximum system UID:                @0@'.format(system_uid_max),
3053         'maximum system GID:                @0@'.format(system_gid_max),
3054 #if 0 /// UNSUPPORTED by elogind
3055 #         'minimum dynamic UID:               @0@'.format(dynamic_uid_min),
3056 #         'maximum dynamic UID:               @0@'.format(dynamic_uid_max),
3057 #         'minimum container UID base:        @0@'.format(container_uid_base_min),
3058 #         'maximum container UID base:        @0@'.format(container_uid_base_max),
3059 #         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
3060 #         'render group access mode:          @0@'.format(get_option('group-render-mode')),
3061 #         'certificate root directory:        @0@'.format(get_option('certificate-root')),
3062 #         'support URL:                       @0@'.format(support_url),
3063 #         'nobody user name:                  @0@'.format(nobody_user),
3064 #         'nobody group name:                 @0@'.format(nobody_group),
3065 #         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
3066 #         'symbolic gateway hostnames:        @0@'.format(', '.join(gateway_hostnames)),
3067 #
3068 #         'default DNSSEC mode:               @0@'.format(default_dnssec),
3069 #         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
3070 #endif // 0
3071         'default KillUserProcesses setting: @0@'.format(kill_user_processes)]
3072
3073 #if 0 /// UNSUPPORTED by elogind
3074 # alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
3075 # alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
3076 # status += [
3077 #         'default DNS servers:               @0@'.format(alt_dns_servers),
3078 #         'default NTP servers:               @0@'.format(alt_ntp_servers)]
3079 #
3080 # alt_time_epoch = run_command('date', '-Is', '-u', '-d',
3081 #                              '@@0@'.format(time_epoch)).stdout().strip()
3082 # status += [
3083 #         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
3084 #endif // 0
3085
3086 # TODO:
3087 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
3088 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
3089 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
3090
3091 #if 0 /// UNNEEDED by elogind
3092 # if conf.get('ENABLE_EFI') == 1
3093 #         status += [
3094 #                 'efi arch:                          @0@'.format(efi_arch)]
3095 #
3096 #         if have_gnu_efi
3097 #                 status += [
3098 #                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
3099 #                         'EFI CC                             @0@'.format(efi_cc),
3100 #                         'EFI lib directory:                 @0@'.format(efi_libdir),
3101 #                         'EFI lds directory:                 @0@'.format(efi_ldsdir),
3102 #                         'EFI include directory:             @0@'.format(efi_incdir)]
3103 #         endif
3104 # endif
3105 #endif // 0
3106
3107 found = []
3108 missing = []
3109
3110 foreach tuple : [
3111 #if 0 /// UNNEEDED by elogind
3112 #         ['libcryptsetup'],
3113 #endif // 0
3114         ['PAM'],
3115         ['AUDIT'],
3116 #if 0 /// UNNEEDED by elogind
3117 #         ['IMA'],
3118 #         ['AppArmor'],
3119 #endif // 0
3120         ['SELinux'],
3121 #if 0 /// UNNEEDED by elogind
3122 #         ['SECCOMP'],
3123 #endif // 0
3124         ['SMACK'],
3125 #if 0 /// UNNEEDED by elogind
3126 #         ['zlib'],
3127 #         ['xz'],
3128 #         ['lz4'],
3129 #         ['bzip2'],
3130 #endif // 0
3131         ['ACL'],
3132 #if 0 /// UNNEEDED by elogind
3133 #         ['gcrypt'],
3134 #         ['qrencode'],
3135 #         ['microhttpd'],
3136 #         ['gnutls'],
3137 #         ['libcurl'],
3138 #         ['idn'],
3139 #         ['libidn2'],
3140 #         ['libidn'],
3141 #         ['nss-systemd'],
3142 #         ['libiptc'],
3143 #         ['elfutils'],
3144 #         ['binfmt'],
3145 #         ['vconsole'],
3146 #         ['quotacheck'],
3147 #         ['tmpfiles'],
3148 #         ['environment.d'],
3149 #         ['sysusers'],
3150 #         ['firstboot'],
3151 #         ['randomseed'],
3152 #         ['backlight'],
3153 #         ['rfkill'],
3154 #         ['logind'],
3155 #         ['machined'],
3156 #         ['importd'],
3157 #         ['hostnamed'],
3158 #         ['timedated'],
3159 #         ['timesyncd'],
3160 #         ['localed'],
3161 #         ['networkd'],
3162 #         ['resolve'],
3163 #         ['coredump'],
3164 #endif // 0
3165         ['polkit'],
3166         ['legacy pkla',      install_polkit_pkla],
3167 #if 0 /// UNNEEDED by elogind
3168 #         ['efi'],
3169 #         ['gnu-efi',          have_gnu_efi],
3170 #         ['kmod'],
3171 #         ['xkbcommon'],
3172 #         ['pcre2'],
3173 #         ['blkid'],
3174 #endif // 0
3175         ['dbus'],
3176         ['glib'],
3177 #if 0 /// UNNEEDED by elogind
3178 #         ['nss-myhostname',   conf.get('ENABLE_MYHOSTNAME') == 1],
3179 #         ['hwdb'],
3180 #         ['tpm'],
3181 #endif // 0
3182         ['man pages',        want_man],
3183         ['html pages',       want_html],
3184         ['man page indices', want_man and have_lxml],
3185 #if 0 /// UNNEEDED by elogind
3186 #         ['split /usr',       conf.get('HAVE_SPLIT_USR') == 1],
3187 #         ['SysV compat'],
3188 #endif // 0
3189         ['utmp'],
3190 #if 0 /// UNNEEDED by elogind
3191 #         ['ldconfig'],
3192 #         ['hibernate'],
3193 #         ['adm group',        get_option('adm-group')],
3194 #         ['wheel group',      get_option('wheel-group')],
3195 #         ['gshadow'],
3196 #else
3197         ['debug elogind'],
3198 #endif // 0
3199         ['debug hashmap'],
3200         ['debug mmap cache'],
3201 ]
3202
3203         cond = tuple.get(1, '')
3204         if cond == ''
3205                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
3206                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
3207                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
3208         endif
3209         if cond
3210                 found += [tuple[0]]
3211         else
3212                 missing += [tuple[0]]
3213         endif
3214 endforeach
3215
3216 status += [
3217         '',
3218         'enabled features: @0@'.format(', '.join(found)),
3219         '',
3220         'disabled features: @0@'.format(', '.join(missing)),
3221         '']
3222 message('\n         '.join(status))
3223
3224 if rootprefixdir != rootprefix_default
3225         message('WARNING:\n' +
3226                 '        Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
3227                 '        elogind used fixed names for unit file directories and other paths, so anything\n' +
3228                 '        except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
3229 endif