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 : '236',
  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 = '0.20.0'
  32 # libudev_version = '1.6.8'
  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 # docdir = join_paths(datadir, 'doc/systemd')
 166 # bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi')
 167 # testsdir = join_paths(prefixdir, 'lib/systemd/tests')
 168 # systemdstatedir = join_paths(localstatedir, 'lib/systemd')
 169 # catalogstatedir = join_paths(systemdstatedir, 'catalog')
 170 # randomseeddir = join_paths(localstatedir, 'lib/systemd')
 171 #else
 172 pkgdatadir = join_paths(datadir, 'elogind')
 173 pkgsysconfdir = join_paths(sysconfdir, 'elogind')
 174 pkgincludedir = join_paths(includedir, 'elogind/systemd')
 175 systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
 176 systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
 177
 178 # in elogind, udev is external and thus configurable
 179 udevlibexecdir = get_option('udevbindir')
 180 udevlibexecdir = udevlibexecdir != '' ? udevlibexecdir : join_paths(rootprefixdir, 'lib/udev')
 181 udevrulesdir = get_option('udevrulesdir')
 182 udevrulesdir = udevrulesdir != '' ? udevrulesdir : join_paths(udevlibexecdir, 'rules.d')
 183 udevhomedir = udevlibexecdir
 184 factorydir = join_paths(datadir, 'factory')
 185 docdir = get_option('docdir')
 186 docdir = docdir != '' ? docdir: '-'.join([join_paths(datadir, 'doc/elogind'),
 187                                           meson.project_version()])
 188 testsdir = join_paths(prefixdir, 'lib/elogind/tests')
 189 randomseeddir = join_paths(localstatedir, 'lib/elogind')
 190 #endif // 0
 191
 192 dbuspolicydir = get_option('dbuspolicydir')
 193 if dbuspolicydir == ''
 194         dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
 195 endif
 196
 197 dbussessionservicedir = get_option('dbussessionservicedir')
 198 if dbussessionservicedir == ''
 199         dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
 200 endif
 201
 202 dbussystemservicedir = get_option('dbussystemservicedir')
 203 if dbussystemservicedir == ''
 204         dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
 205 endif
 206
 207 pamlibdir = get_option('pamlibdir')
 208 if pamlibdir == ''
 209         pamlibdir = join_paths(rootlibdir, 'security')
 210 endif
 211
 212 pamconfdir = get_option('pamconfdir')
 213 if pamconfdir == ''
 214         pamconfdir = join_paths(sysconfdir, 'pam.d')
 215 endif
 216
 217 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 218 conf.set_quoted('SYSTEM_CONFIG_UNIT_PATH',                    join_paths(pkgsysconfdir, 'system'))
 219 #if 0 /// UNNEEDED by elogind
 220 # conf.set_quoted('SYSTEM_DATA_UNIT_PATH',                      systemunitdir)
 221 # conf.set_quoted('SYSTEM_SYSVINIT_PATH',                       sysvinit_path)
 222 # conf.set_quoted('SYSTEM_SYSVRCND_PATH',                       sysvrcnd_path)
 223 # conf.set_quoted('RC_LOCAL_SCRIPT_PATH_START',                 get_option('rc-local'))
 224 # conf.set_quoted('RC_LOCAL_SCRIPT_PATH_STOP',                  get_option('halt-local'))
 225 # conf.set_quoted('USER_CONFIG_UNIT_PATH',                      join_paths(pkgsysconfdir, 'user'))
 226 # conf.set_quoted('USER_DATA_UNIT_PATH',                        userunitdir)
 227 # conf.set_quoted('CERTIFICATE_ROOT',                           get_option('certificate-root'))
 228 # conf.set_quoted('CATALOG_DATABASE',                           join_paths(catalogstatedir, 'database'))
 229 # conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH',                  join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
 230 # conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'systemd'))
 231 # conf.set_quoted('SYSTEMD_FSCK_PATH',                          join_paths(rootlibexecdir, 'systemd-fsck'))
 232 # conf.set_quoted('SYSTEMD_MAKEFS_PATH',                        join_paths(rootlibexecdir, 'systemd-makefs'))
 233 # conf.set_quoted('SYSTEMD_GROWFS_PATH',                        join_paths(rootlibexecdir, 'systemd-growfs'))
 234 # conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH',               join_paths(rootlibexecdir, 'systemd-shutdown'))
 235 # conf.set_quoted('SYSTEMD_SLEEP_BINARY_PATH',                  join_paths(rootlibexecdir, 'systemd-sleep'))
 236 # conf.set_quoted('SYSTEMCTL_BINARY_PATH',                      join_paths(rootbindir, 'systemctl'))
 237 # conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
 238 # conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH',           join_paths(bindir, 'systemd-stdio-bridge'))
 239 #else
 240 conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH',                  join_paths(rootlibexecdir, 'elogind-cgroups-agent'))
 241 conf.set_quoted('ELOGIND_UACCESS_COMMAND_PATH',               join_paths(rootlibexecdir, 'elogind-uaccess-command'))
 242 conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'elogind'))
 243 #endif // 0
 244 conf.set_quoted('ROOTPREFIX',                                 rootprefixdir)
 245 #if 0 /// UNNEEDED by elogind
 246 # conf.set_quoted('RANDOM_SEED_DIR',                            randomseeddir)
 247 # conf.set_quoted('RANDOM_SEED',                                join_paths(randomseeddir, 'random-seed'))
 248 # conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH',                    join_paths(rootlibexecdir, 'systemd-cryptsetup'))
 249 # conf.set_quoted('SYSTEM_GENERATOR_PATH',                      systemgeneratordir)
 250 # conf.set_quoted('USER_GENERATOR_PATH',                        usergeneratordir)
 251 # conf.set_quoted('SYSTEM_ENV_GENERATOR_PATH',                  systemenvgeneratordir)
 252 # conf.set_quoted('USER_ENV_GENERATOR_PATH',                    userenvgeneratordir)
 253 #endif // 0
 254 conf.set_quoted('SYSTEM_SHUTDOWN_PATH',                       systemshutdowndir)
 255 conf.set_quoted('SYSTEM_SLEEP_PATH',                          systemsleepdir)
 256 #if 0 /// UNNEEDED by elogind
 257 # conf.set_quoted('SYSTEMD_KBD_MODEL_MAP',                      join_paths(pkgdatadir, 'kbd-model-map'))
 258 # conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP',              join_paths(pkgdatadir, 'language-fallback-map'))
 259 #endif // 0
 260 conf.set_quoted('UDEVLIBEXECDIR',                             udevlibexecdir)
 261 conf.set_quoted('POLKIT_AGENT_BINARY_PATH',                   join_paths(bindir, 'pkttyagent'))
 262 conf.set_quoted('LIBDIR',                                     libdir)
 263 conf.set_quoted('ROOTLIBDIR',                                 rootlibdir)
 264 conf.set_quoted('ROOTLIBEXECDIR',                             rootlibexecdir)
 265 #if 0 /// UNNEEDED by elogind
 266 # conf.set_quoted('BOOTLIBDIR',                                 bootlibdir)
 267 # conf.set_quoted('SYSTEMD_PULL_PATH',                          join_paths(rootlibexecdir, 'systemd-pull'))
 268 # conf.set_quoted('SYSTEMD_IMPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-import'))
 269 # conf.set_quoted('SYSTEMD_EXPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-export'))
 270 # conf.set_quoted('VENDOR_KEYRING_PATH',                        join_paths(rootlibexecdir, 'import-pubring.gpg'))
 271 # conf.set_quoted('USER_KEYRING_PATH',                          join_paths(pkgsysconfdir, 'import-pubring.gpg'))
 272 # conf.set_quoted('DOCUMENT_ROOT',                              join_paths(pkgdatadir, 'gatewayd'))
 273 #endif // 0
 274
 275 conf.set_quoted('ABS_BUILD_DIR',                              meson.build_root())
 276 conf.set_quoted('ABS_SRC_DIR',                                meson.source_root())
 277
 278 substs.set('prefix',                                          prefixdir)
 279 substs.set('exec_prefix',                                     prefixdir)
 280 substs.set('libdir',                                          libdir)
 281 substs.set('rootlibdir',                                      rootlibdir)
 282 substs.set('includedir',                                      includedir)
 283 substs.set('pkgsysconfdir',                                   pkgsysconfdir)
 284 substs.set('bindir',                                          bindir)
 285 substs.set('rootbindir',                                      rootbindir)
 286 substs.set('rootlibexecdir',                                  rootlibexecdir)
 287 #if 0 /// UNNEEDED by elogind
 288 # substs.set('systemunitdir',                                   systemunitdir)
 289 # substs.set('userunitdir',                                     userunitdir)
 290 # substs.set('systempresetdir',                                 systempresetdir)
 291 # substs.set('userpresetdir',                                   userpresetdir)
 292 # substs.set('udevhwdbdir',                                     udevhwdbdir)
 293 #endif // 0
 294 substs.set('udevrulesdir',                                    udevrulesdir)
 295 substs.set('udevlibexecdir',                                  udevlibexecdir)
 296 #if 0 /// UNNEEDED by elogind
 297 # substs.set('catalogdir',                                      catalogdir)
 298 # substs.set('tmpfilesdir',                                     tmpfilesdir)
 299 # substs.set('sysusersdir',                                     sysusersdir)
 300 # substs.set('sysctldir',                                       sysctldir)
 301 # substs.set('binfmtdir',                                       binfmtdir)
 302 # substs.set('modulesloaddir',                                  modulesloaddir)
 303 # substs.set('systemgeneratordir',                              systemgeneratordir)
 304 # substs.set('usergeneratordir',                                usergeneratordir)
 305 # substs.set('systemenvgeneratordir',                           systemenvgeneratordir)
 306 # substs.set('userenvgeneratordir',                             userenvgeneratordir)
 307 #endif // 0
 308 substs.set('systemshutdowndir',                               systemshutdowndir)
 309 substs.set('systemsleepdir',                                  systemsleepdir)
 310 substs.set('VARLOGDIR',                                       varlogdir)
 311 #if 0 /// UNNEEDED by elogind
 312 # substs.set('CERTIFICATEROOT',                                 get_option('certificate-root'))
 313 # substs.set('SYSTEMCTL',                                       join_paths(rootbindir, 'systemctl'))
 314 # substs.set('RANDOM_SEED',                                     join_paths(randomseeddir, 'random-seed'))
 315 # substs.set('SYSTEM_SYSVINIT_PATH',                            sysvinit_path)
 316 # substs.set('SYSTEM_SYSVRCND_PATH',                            sysvrcnd_path)
 317 # substs.set('RC_LOCAL_SCRIPT_PATH_START',                      get_option('rc-local'))
 318 # substs.set('RC_LOCAL_SCRIPT_PATH_STOP',                       get_option('halt-local'))
 319 #endif // 0
 320
 321 #####################################################################
 322
 323 cc = meson.get_compiler('c')
 324 pkgconfig = import('pkgconfig')
 325 check_compilation_sh = find_program('tools/meson-check-compilation.sh')
 326
 327 cxx = find_program('c++', required : false)
 328 if cxx.found()
 329         #  Used only for tests
 330         add_languages('cpp')
 331 endif
 332
 333 foreach arg : ['-Wextra',
 334                '-Werror=undef',
 335                '-Wlogical-op',
 336                '-Wmissing-include-dirs',
 337                '-Wold-style-definition',
 338                '-Wpointer-arith',
 339                '-Winit-self',
 340                '-Wdeclaration-after-statement',
 341                '-Wfloat-equal',
 342                '-Wsuggest-attribute=noreturn',
 343                '-Werror=missing-prototypes',
 344                '-Werror=implicit-function-declaration',
 345                '-Werror=missing-declarations',
 346                '-Werror=return-type',
 347                '-Werror=incompatible-pointer-types',
 348                '-Werror=format=2',
 349                '-Wstrict-prototypes',
 350                '-Wredundant-decls',
 351                '-Wmissing-noreturn',
 352                '-Wimplicit-fallthrough=5',
 353                '-Wshadow',
 354                '-Wendif-labels',
 355                '-Wstrict-aliasing=2',
 356                '-Wwrite-strings',
 357                '-Werror=overflow',
 358                '-Wdate-time',
 359                '-Wnested-externs',
 360                '-ffast-math',
 361                '-fno-common',
 362                '-fdiagnostics-show-option',
 363                '-fno-strict-aliasing',
 364                '-fvisibility=hidden',
 365                '-fstack-protector',
 366                '-fstack-protector-strong',
 367                '-fPIE',
 368                '--param=ssp-buffer-size=4',
 369               ]
 370         if cc.has_argument(arg)
 371                 add_project_arguments(arg, language : 'c')
 372         endif
 373 endforeach
 374
 375 # "negative" arguments: gcc on purpose does not return an error for "-Wno-"
 376 # arguments, just emits a warnings. So test for the "positive" version instead.
 377 foreach arg : ['unused-parameter',
 378                'missing-field-initializers',
 379                'unused-result',
 380                'format-signedness',
 381                'error=nonnull', # work-around for gcc 7.1 turning this on on its own
 382               ]
 383         if cc.has_argument('-W' + arg)
 384                 add_project_arguments('-Wno-' + arg, language : 'c')
 385         endif
 386 endforeach
 387
 388 if cc.compiles('
 389    #include <time.h>
 390    #include <inttypes.h>
 391    typedef uint64_t usec_t;
 392    usec_t now(clockid_t clock);
 393    int main(void) {
 394            struct timespec now;
 395            return 0;
 396    }
 397 ', name : '-Werror=shadow with local shadowing')
 398         add_project_arguments('-Werror=shadow', language : 'c')
 399 endif
 400
 401 if cc.get_id() == 'clang'
 402         foreach arg : ['-Wno-typedef-redefinition',
 403                        '-Wno-gnu-variable-sized-type-not-at-end',
 404                       ]
 405                 if cc.has_argument(arg,
 406                                    name : '@0@ is supported'.format(arg))
 407                         add_project_arguments(arg, language : 'c')
 408                 endif
 409         endforeach
 410 endif
 411
 412 link_test_c = files('tools/meson-link-test.c')
 413
 414 # --as-needed and --no-undefined are provided by meson by default,
 415 # run mesonconf to see what is enabled
 416 foreach arg : ['-Wl,-z,relro',
 417                '-Wl,-z,now',
 418                '-pie',
 419               ]
 420
 421         have = run_command(check_compilation_sh,
 422                            cc.cmd_array(), '-x', 'c', arg,
 423                            '-include', link_test_c).returncode() == 0
 424         message('Linking with @0@ supported: @1@'.format(arg, have ? 'yes' : 'no'))
 425         if have
 426                 add_project_link_arguments(arg, language : 'c')
 427         endif
 428 endforeach
 429
 430 if get_option('buildtype') != 'debug'
 431         foreach arg : ['-ffunction-sections',
 432                        '-fdata-sections']
 433                 if cc.has_argument(arg,
 434                                    name : '@0@ is supported'.format(arg))
 435                         add_project_arguments(arg, language : 'c')
 436                 endif
 437         endforeach
 438
 439         foreach arg : ['-Wl,--gc-sections']
 440                 have = run_command(check_compilation_sh,
 441                                    cc.cmd_array(), '-x', 'c', arg,
 442                                    '-include', link_test_c).returncode() == 0
 443                 message('Linking with @0@ supported: @1@'.format(arg, have ? 'yes' : 'no'))
 444                 if have
 445                         add_project_link_arguments(arg, language : 'c')
 446                 endif
 447         endforeach
 448 endif
 449
 450 cpp = ' '.join(cc.cmd_array()) + ' -E'
 451
 452 #####################################################################
 453 # compilation result tests
 454
 455 conf.set('_GNU_SOURCE', true)
 456 conf.set('__SANE_USERSPACE_TYPES__', true)
 457
 458 conf.set('SIZEOF_PID_T', cc.sizeof('pid_t', prefix : '#include <sys/types.h>'))
 459 conf.set('SIZEOF_UID_T', cc.sizeof('uid_t', prefix : '#include <sys/types.h>'))
 460 conf.set('SIZEOF_GID_T', cc.sizeof('gid_t', prefix : '#include <sys/types.h>'))
 461 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
 462 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
 463 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
 464 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
 465
 466 decl_headers = '''
 467 #include <uchar.h>
 468 #include <linux/ethtool.h>
 469 #include <linux/fib_rules.h>
 470 '''
 471 # FIXME: key_serial_t is only defined in keyutils.h, this is bound to fail
 472
 473 foreach decl : ['char16_t',
 474                 'char32_t',
 475                 'key_serial_t',
 476                 'struct ethtool_link_settings',
 477                 'struct fib_rule_uid_range',
 478                ]
 479
 480         # We get -1 if the size cannot be determined
 481         have = cc.sizeof(decl, prefix : decl_headers) > 0
 482         conf.set10('HAVE_' + decl.underscorify().to_upper(), have)
 483 endforeach
 484
 485 foreach decl : [['IFLA_INET6_ADDR_GEN_MODE',         'linux/if_link.h'],
 486                 ['IN6_ADDR_GEN_MODE_STABLE_PRIVACY', 'linux/if_link.h'],
 487                 ['IFLA_VRF_TABLE',                   'linux/if_link.h'],
 488                 ['IFLA_MACVLAN_FLAGS',               'linux/if_link.h'],
 489                 ['IFLA_IPVLAN_MODE',                 'linux/if_link.h'],
 490                 ['IFLA_PHYS_PORT_ID',                'linux/if_link.h'],
 491                 ['IFLA_BOND_AD_INFO',                'linux/if_link.h'],
 492                 ['IFLA_VLAN_PROTOCOL',               'linux/if_link.h'],
 493                 ['IFLA_VXLAN_REMCSUM_NOPARTIAL',     'linux/if_link.h'],
 494                 ['IFLA_VXLAN_GPE',                   'linux/if_link.h'],
 495                 ['IFLA_GENEVE_LABEL',                'linux/if_link.h'],
 496                 # if_tunnel.h is buggy and cannot be included on its own
 497                 ['IFLA_VTI_REMOTE',                  'linux/if_tunnel.h', '#include <net/if.h>'],
 498                 ['IFLA_IPTUN_ENCAP_DPORT',           'linux/if_tunnel.h', '#include <net/if.h>'],
 499                 ['IFLA_GRE_ENCAP_DPORT',             'linux/if_tunnel.h', '#include <net/if.h>'],
 500                 ['IFLA_BRIDGE_VLAN_INFO',            'linux/if_bridge.h'],
 501                 ['IFLA_BRPORT_PROXYARP',             'linux/if_link.h'],
 502                 ['IFLA_BRPORT_LEARNING_SYNC',        'linux/if_link.h'],
 503                 ['IFLA_BR_VLAN_DEFAULT_PVID',        'linux/if_link.h'],
 504                 ['NDA_IFINDEX',                      'linux/neighbour.h'],
 505                 ['IFA_FLAGS',                        'linux/if_addr.h'],
 506                 ['FRA_UID_RANGE',                    'linux/fib_rules.h'],
 507                 ['LO_FLAGS_PARTSCAN',                'linux/loop.h'],
 508                 ['VXCAN_INFO_PEER',                  'linux/can/vxcan.h'],
 509                ]
 510         prefix = decl.length() > 2 ? decl[2] : ''
 511         have = cc.has_header_symbol(decl[1], decl[0], prefix : prefix)
 512         conf.set10('HAVE_' + decl[0], have)
 513 endforeach
 514
 515 foreach ident : ['secure_getenv', '__secure_getenv']
 516         conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
 517 endforeach
 518
 519 foreach ident : [
 520         ['memfd_create',      '''#define _GNU_SOURCE
 521 //                                 #include <sys/mman.h>'''],
 522         ['gettid',            '''#include <sys/types.h>'''],
 523         ['pivot_root',        '''#include <stdlib.h>'''],     # no known header declares pivot_root
 524         ['name_to_handle_at', '''#define _GNU_SOURCE
 525 //                                 #include <sys/types.h>
 526                                  #include <sys/stat.h>
 527                                  #include <fcntl.h>'''],
 528         ['setns',             '''#define _GNU_SOURCE
 529 //                                 #include <sched.h>'''],
 530         ['renameat2',         '''#include <stdio.h>'''],
 531         ['kcmp',              '''#include <linux/kcmp.h>'''],
 532         ['keyctl',            '''#include <sys/types.h>
 533                                  #include <keyutils.h>'''],
 534         ['copy_file_range',   '''#include <sys/syscall.h>
 535                                  #include <unistd.h>'''],
 536         ['bpf',               '''#include <sys/syscall.h>
 537                                  #include <unistd.h>'''],
 538         ['explicit_bzero' ,   '''#include <string.h>'''],
 539 ]
 540
 541         have = cc.has_function(ident[0], prefix : ident[1])
 542         conf.set10('HAVE_' + ident[0].to_upper(), have)
 543 endforeach
 544
 545 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''')
 546         conf.set10('USE_SYS_RANDOM_H', true)
 547         conf.set10('HAVE_GETRANDOM', true)
 548 else
 549         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 550         conf.set10('USE_SYS_RANDOM_H', false)
 551         conf.set10('HAVE_GETRANDOM', have)
 552 endif
 553
 554 #####################################################################
 555
 556 sed = find_program('sed')
 557 awk = find_program('awk')
 558 m4 = find_program('m4')
 559 stat = find_program('stat')
 560 git = find_program('git', required : false)
 561
 562 meson_make_symlink = meson.source_root() + '/tools/meson-make-symlink.sh'
 563 #if 1 /// Needed by elogind
 564 meson_symlink_headers = meson.source_root() + '/tools/meson-symlink_headers.sh'
 565 #endif // 1
 566 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 567 #if 0 /// unneeded by elogind
 568 # test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 569 # splash_bmp = files('test/splash.bmp')
 570 #endif // 0
 571
 572 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 573 # /usr/sbin, /sbin, and fall back to the default from middle column.
 574 #if 0 /// elogind has a bit different list and some adaptions
 575 # progs = [['telinit',    '/lib/sysvinit/telinit'],
 576 #          ['quotaon',    '/usr/sbin/quotaon'    ],
 577 #          ['quotacheck', '/usr/sbin/quotacheck' ],
 578 #          ['kill',       '/usr/bin/kill'        ],
 579 #          ['kmod',       '/usr/bin/kmod'        ],
 580 #          ['kexec',      '/usr/sbin/kexec'      ],
 581 #          ['sulogin',    '/usr/sbin/sulogin'    ],
 582 #          ['mount',      '/usr/bin/mount',      'MOUNT_PATH'],
 583 #          ['umount',     '/usr/bin/umount',     'UMOUNT_PATH'],
 584 #          ['loadkeys',   '/usr/bin/loadkeys',   'KBD_LOADKEYS'],
 585 #          ['setfont',    '/usr/bin/setfont',    'KBD_SETFONT'],
 586 #         ]
 587 #else
 588 progs = [['kexec',      '/usr/sbin/kexec',     'KEXEC'],
 589          ['reboot',     '/sbin/reboot',        'REBOOT'],
 590          ['halt',       '/sbin/halt',          'HALT'],
 591         ]
 592 #endif // 0
 593 foreach prog : progs
 594         path = get_option(prog[0] + '-path')
 595         if path != ''
 596                 message('Using @1@ for @0@'.format(prog[0], path))
 597         else
 598                 exe = find_program(prog[0],
 599                                    '/usr/sbin/' + prog[0],
 600                                    '/sbin/' + prog[0],
 601                                    required: false)
 602                 path = exe.found() ? exe.path() : prog[1]
 603         endif
 604         name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
 605         conf.set_quoted(name, path)
 606         substs.set(name, path)
 607 endforeach
 608
 609 if run_command('ln', '--relative', '--help').returncode() != 0
 610         error('ln does not support --relative')
 611 endif
 612
 613 ############################################################
 614
 615 gperf = find_program('gperf')
 616
 617 gperf_test_format = '''
 618 #include <string.h>
 619 const char * in_word_set(const char *, @0@);
 620 @1@
 621 '''
 622 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 623 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 624 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 625 if cc.compiles(gperf_test)
 626         gperf_len_type = 'size_t'
 627 else
 628         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 629         if cc.compiles(gperf_test)
 630                 gperf_len_type = 'unsigned'
 631         else
 632                 error('unable to determine gperf len type')
 633         endif
 634 endif
 635 message('gperf len type is @0@'.format(gperf_len_type))
 636 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 637          description : 'The type of gperf "len" parameter')
 638
 639 ############################################################
 640
 641 if not cc.has_header('sys/capability.h')
 642         error('POSIX caps headers not found')
 643 endif
 644 foreach header : ['linux/btrfs.h',
 645                   'linux/memfd.h',
 646                   'linux/vm_sockets.h',
 647                   'sys/auxv.h',
 648                   'valgrind/memcheck.h',
 649                   'valgrind/valgrind.h',
 650                  ]
 651
 652         conf.set10('HAVE_' + header.underscorify().to_upper(),
 653                    cc.has_header(header))
 654 endforeach
 655
 656 ############################################################
 657
 658 conf.set_quoted('FALLBACK_HOSTNAME', get_option('fallback-hostname'))
 659 #if 0 /// UNNEEDED by elogind
 660 # conf.set10('ENABLE_COMPAT_GATEWAY_HOSTNAME', get_option('compat-gateway-hostname'))
 661 # gateway_hostnames = ['_gateway'] + (conf.get('ENABLE_COMPAT_GATEWAY_HOSTNAME') == 1 ? ['gateway'] : [])
 662 #endif // 0
 663
 664 default_hierarchy = get_option('default-hierarchy')
 665 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 666                 description : 'default cgroup hierarchy as string')
 667 if default_hierarchy == 'legacy'
 668         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 669 elif default_hierarchy == 'hybrid'
 670         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 671 else
 672         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 673 endif
 674
 675 #if 0 /// UNNEEDED by elogind
 676 # time_epoch = get_option('time-epoch')
 677 # if time_epoch == ''
 678 #         NEWS = files('NEWS')
 679 #         time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout()
 680 # endif
 681 # time_epoch = time_epoch.to_int()
 682 # conf.set('TIME_EPOCH', time_epoch)
 683 #else
 684 ############################################################
 685 # elogind needs to know which cgroups controller to follow.
 686 get_cg_ctrl_sh = find_program('tools/meson-get-cg-controller.sh')
 687 with_cgroupctrl = get_option('cgroup-controller')
 688 if with_cgroupctrl == '' or with_cgroupctrl == 'auto'
 689         with_cgroupctrl = run_command(get_cg_ctrl_sh, []).stdout().strip()
 690 elif with_cgroupctrl == 'none'
 691         with_cgroupctrl = 'elogind'
 692 endif
 693
 694 # No controller now is a problem:
 695 if with_cgroupctrl == ''
 696         error('Unable to determine cgroup controller, but cgroups support is mandatory!')
 697 endif
 698
 699 conf.set_quoted('SYSTEMD_CGROUP_CONTROLLER', '_'.join(['',with_cgroupctrl]),
 700                 description : 'name of the cgroup controller to use')
 701 conf.set_quoted('SYSTEMD_CGROUP_CONTROLLER_LEGACY',
 702                 '='.join(['name', with_cgroupctrl]))
 703 conf.set_quoted('SYSTEMD_CGROUP_CONTROLLER_HYBRID',
 704                 '='.join(['name', with_cgroupctrl]))
 705 ############################################################
 706 #endif // 0
 707
 708 system_uid_max = get_option('system-uid-max')
 709 if system_uid_max == ''
 710         system_uid_max = run_command(
 711                 awk,
 712                 'BEGIN { uid=999 } /^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }',
 713                 '/etc/login.defs').stdout()
 714 endif
 715 system_uid_max = system_uid_max.to_int()
 716 conf.set('SYSTEM_UID_MAX', system_uid_max)
 717 substs.set('systemuidmax', system_uid_max)
 718 message('maximum system UID is @0@'.format(system_uid_max))
 719
 720 system_gid_max = get_option('system-gid-max')
 721 if system_gid_max == ''
 722         system_gid_max = run_command(
 723                 awk,
 724                 'BEGIN { gid=999 } /^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }',
 725                 '/etc/login.defs').stdout()
 726 endif
 727 system_gid_max = system_gid_max.to_int()
 728 conf.set('SYSTEM_GID_MAX', system_gid_max)
 729 substs.set('systemgidmax', system_gid_max)
 730 message('maximum system GID is @0@'.format(system_gid_max))
 731
 732 #if 0 /// UNNEEDED by elogind
 733 # dynamic_uid_min = get_option('dynamic-uid-min').to_int()
 734 # dynamic_uid_max = get_option('dynamic-uid-max').to_int()
 735 # conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
 736 # conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
 737 # substs.set('dynamicuidmin', dynamic_uid_min)
 738 # substs.set('dynamicuidmax', dynamic_uid_max)
 739 #
 740 # container_uid_base_min = get_option('container-uid-base-min').to_int()
 741 # container_uid_base_max = get_option('container-uid-base-max').to_int()
 742 # conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
 743 # conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
 744 # substs.set('containeruidbasemin', container_uid_base_min)
 745 # substs.set('containeruidbasemax', container_uid_base_max)
 746 #endif // 0
 747
 748 nobody_user = get_option('nobody-user')
 749 nobody_group = get_option('nobody-group')
 750
 751 getent_result = run_command('getent', 'passwd', '65534')
 752 if getent_result.returncode() == 0
 753         name = getent_result.stdout().split(':')[0]
 754         if name != nobody_user
 755                 message('WARNING:\n' +
 756                         '        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) +
 757                         '        Your build will result in an user table setup that is incompatible with the local system.')
 758         endif
 759 endif
 760 id_result = run_command('id', '-u', nobody_user)
 761 if id_result.returncode() == 0
 762         id = id_result.stdout().to_int()
 763         if id != 65534
 764                 message('WARNING:\n' +
 765                         '        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) +
 766                         '        Your build will result in an user table setup that is incompatible with the local system.')
 767         endif
 768 endif
 769
 770 getent_result = run_command('getent', 'group', '65534')
 771 if getent_result.returncode() == 0
 772         name = getent_result.stdout().split(':')[0]
 773         if name != nobody_group
 774                 message('WARNING:\n' +
 775                         '        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) +
 776                         '        Your build will result in an group table setup that is incompatible with the local system.')
 777         endif
 778 endif
 779 id_result = run_command('id', '-g', nobody_group)
 780 if id_result.returncode() == 0
 781         id = id_result.stdout().to_int()
 782         if id != 65534
 783                 message('WARNING:\n' +
 784                         '        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) +
 785                         '        Your build will result in an group table setup that is incompatible with the local system.')
 786         endif
 787 endif
 788 if nobody_user != nobody_group and not (nobody_user == 'nobody' and nobody_group == 'nogroup')
 789         message('WARNING:\n' +
 790                 '        The configured user name "@0@" and group name "@0@" of the nobody user/group are not equivalent.\n'.format(nobody_user, nobody_group) +
 791                 '        Please re-check that both "nobody-user" and "nobody-group" options are correctly set.')
 792 endif
 793
 794 conf.set_quoted('NOBODY_USER_NAME', nobody_user)
 795 conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
 796 substs.set('NOBODY_USER_NAME', nobody_user)
 797 substs.set('NOBODY_GROUP_NAME', nobody_group)
 798
 799 tty_gid = get_option('tty-gid')
 800 conf.set('TTY_GID', tty_gid)
 801 substs.set('TTY_GID', tty_gid)
 802
 803 #if 0 /// UNNEEDED by elogind
 804 # # Ensure provided GID argument is numeric, otherwise fallback to default assignment
 805 # if get_option('users-gid') != ''
 806 #         users_gid = get_option('users-gid').to_int()
 807 # else
 808 #         users_gid = '-'
 809 # endif
 810 # substs.set('USERS_GID', users_gid)
 811 #
 812 # if get_option('adm-group')
 813 #         m4_defines += ['-DENABLE_ADM_GROUP']
 814 # endif
 815 #
 816 # if get_option('wheel-group')
 817 #         m4_defines += ['-DENABLE_WHEEL_GROUP']
 818 # endif
 819 #
 820 # substs.set('DEV_KVM_MODE', get_option('dev-kvm-mode'))
 821 # substs.set('GROUP_RENDER_MODE', get_option('group-render-mode'))
 822 #endif // 0
 823
 824 kill_user_processes = get_option('default-kill-user-processes')
 825 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 826 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 827
 828 #if 0 /// UNNEEDED by elogind
 829 # dns_servers = get_option('dns-servers')
 830 # conf.set_quoted('DNS_SERVERS', dns_servers)
 831 # substs.set('DNS_SERVERS', dns_servers)
 832 #
 833 # ntp_servers = get_option('ntp-servers')
 834 # conf.set_quoted('NTP_SERVERS', ntp_servers)
 835 # substs.set('NTP_SERVERS', ntp_servers)
 836 #endif // 0
 837
 838 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 839
 840 #if 0 /// UNNEEDED by elogind
 841 # substs.set('SUSHELL', get_option('debug-shell'))
 842 # substs.set('DEBUGTTY', get_option('debug-tty'))
 843 #endif // 0
 844
 845 debug = get_option('debug')
 846 enable_debug_hashmap = false
 847 enable_debug_mmap_cache = false
 848 #if 1 /// additional elogind debug mode
 849 enable_debug_elogind = false
 850 #endif // 1
 851 if debug != ''
 852         foreach name : debug.split(',')
 853                 if name == 'hashmap'
 854                         enable_debug_hashmap = true
 855                 elif name == 'mmap-cache'
 856                         enable_debug_mmap_cache = true
 857 #if 1 /// additional elogind debug mode
 858                 elif name == 'elogind'
 859                         enable_debug_elogind = true
 860 #endif // 1
 861                 else
 862                         message('unknown debug option "@0@", ignoring'.format(name))
 863                 endif
 864         endforeach
 865 endif
 866 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
 867 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
 868 #if 1 /// additional elogind debug mode
 869 conf.set10('ENABLE_DEBUG_ELOGIND', enable_debug_elogind)
 870 #endif // 1
 871
 872 #####################################################################
 873
 874 threads = dependency('threads')
 875 librt = cc.find_library('rt')
 876 libm = cc.find_library('m')
 877 libdl = cc.find_library('dl')
 878 libcrypt = cc.find_library('crypt')
 879
 880 libcap = dependency('libcap', required : false)
 881 if not libcap.found()
 882         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 883         libcap = cc.find_library('cap')
 884 endif
 885
 886 #if 0 /// UNNEEDED by elogind
 887 # libmount = dependency('mount',
 888 #                       version : '>= 2.30')
 889 #
 890 # want_seccomp = get_option('seccomp')
 891 # if want_seccomp != 'false'
 892 #         libseccomp = dependency('libseccomp',
 893 #                                 version : '>= 2.3.1',
 894 #                                 required : want_seccomp == 'true')
 895 #         have = libseccomp.found()
 896 # else
 897 #         have = false
 898 #         libseccomp = []
 899 # endif
 900 #else
 901 libseccomp = []
 902 #endif // 0
 903 conf.set10('HAVE_SECCOMP', have)
 904 m4_defines += have ? ['-DHAVE_SECCOMP'] : []
 905
 906 want_selinux = get_option('selinux')
 907 if want_selinux != 'false'
 908         libselinux = dependency('libselinux',
 909                                 version : '>= 2.1.9',
 910                                 required : want_selinux == 'true')
 911         have = libselinux.found()
 912 else
 913         have = false
 914         libselinux = []
 915 endif
 916 conf.set10('HAVE_SELINUX', have)
 917 m4_defines += have ? ['-DHAVE_SELINUX'] : []
 918
 919 #if 0 /// UNNEEDED by elogind
 920 # want_apparmor = get_option('apparmor')
 921 # if want_apparmor != 'false'
 922 #         libapparmor = dependency('libapparmor',
 923 #                                  required : want_apparmor == 'true')
 924 #         have = libapparmor.found()
 925 # else
 926 #         have = false
 927 #         libapparmor = []
 928 # endif
 929 #else
 930 libapparmor = []
 931 #endif // 0
 932 conf.set10('HAVE_APPARMOR', have)
 933 m4_defines += have ? ['-DHAVE_APPARMOR'] : []
 934
 935 smack_run_label = get_option('smack-run-label')
 936 if smack_run_label != ''
 937         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 938         m4_defines += ['-DHAVE_SMACK_RUN_LABEL']
 939 endif
 940
 941 want_polkit = get_option('polkit')
 942 install_polkit = false
 943 install_polkit_pkla = false
 944 if want_polkit != 'false'
 945         install_polkit = true
 946
 947         libpolkit = dependency('polkit-gobject-1',
 948                                required : false)
 949         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 950                 message('Old polkit detected, will install pkla files')
 951                 install_polkit_pkla = true
 952         endif
 953 endif
 954 conf.set10('ENABLE_POLKIT', install_polkit)
 955
 956 want_acl = get_option('acl')
 957 if want_acl != 'false'
 958         libacl = cc.find_library('acl', required : want_acl == 'true')
 959         have = libacl.found()
 960 else
 961         have = false
 962         libacl = []
 963 endif
 964 conf.set10('HAVE_ACL', have)
 965 m4_defines += have ? ['-DHAVE_ACL'] : []
 966
 967 want_audit = get_option('audit')
 968 if want_audit != 'false'
 969         libaudit = dependency('audit', required : want_audit == 'true')
 970         have = libaudit.found()
 971 else
 972         have = false
 973         libaudit = []
 974 endif
 975 conf.set10('HAVE_AUDIT', have)
 976
 977 #if 0 /// UNNEEDED by elogind
 978 # want_blkid = get_option('blkid')
 979 # if want_blkid != 'false'
 980 #         libblkid = dependency('blkid', required : want_blkid == 'true')
 981 #         have = libblkid.found()
 982 # else
 983 #         have = false
 984 #         libblkid = []
 985 # endif
 986 # conf.set10('HAVE_BLKID', have)
 987 #
 988 # want_kmod = get_option('kmod')
 989 # if want_kmod != 'false'
 990 #         libkmod = dependency('libkmod',
 991 #                              version : '>= 15',
 992 #                              required : want_kmod == 'true')
 993 #         have = libkmod.found()
 994 # else
 995 #         have = false
 996 #         libkmod = []
 997 # endif
 998 # conf.set10('HAVE_KMOD', have)
 999 #else
1000 libblkid = []
1001 libkmod = []
1002 #endif // 0
1003
1004 want_pam = get_option('pam')
1005 if want_pam != 'false'
1006         libpam = cc.find_library('pam', required : want_pam == 'true')
1007         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
1008         have = libpam.found() and libpam_misc.found()
1009 else
1010         have = false
1011         libpam = []
1012         libpam_misc = []
1013 endif
1014 conf.set10('HAVE_PAM', have)
1015 m4_defines += have ? ['-DHAVE_PAM'] : []
1016
1017 #if 0 /// UNNEEDED by elogind
1018 # want_microhttpd = get_option('microhttpd')
1019 # if want_microhttpd != 'false'
1020 #         libmicrohttpd = dependency('libmicrohttpd',
1021 #                                    version : '>= 0.9.33',
1022 #                                    required : want_microhttpd == 'true')
1023 #         have = libmicrohttpd.found()
1024 # else
1025 #         have = false
1026 #         libmicrohttpd = []
1027 # endif
1028 # conf.set10('HAVE_MICROHTTPD', have)
1029 # m4_defines += have ? ['-DHAVE_MICROHTTPD'] : []
1030 #
1031 # want_libcryptsetup = get_option('libcryptsetup')
1032 # if want_libcryptsetup != 'false'
1033 #         libcryptsetup = dependency('libcryptsetup',
1034 #                                    version : '>= 1.6.0',
1035 #                                    required : want_libcryptsetup == 'true')
1036 #         have = libcryptsetup.found()
1037 # else
1038 #         have = false
1039 #         libcryptsetup = []
1040 # endif
1041 # conf.set10('HAVE_LIBCRYPTSETUP', have)
1042 #
1043 # want_libcurl = get_option('libcurl')
1044 # if want_libcurl != 'false'
1045 #         libcurl = dependency('libcurl',
1046 #                              version : '>= 7.32.0',
1047 #                              required : want_libcurl == 'true')
1048 #         have = libcurl.found()
1049 # else
1050 #         have = false
1051 #         libcurl = []
1052 # endif
1053 # conf.set10('HAVE_LIBCURL', have)
1054 # m4_defines += have ? ['-DHAVE_LIBCURL'] : []
1055 #
1056 # want_libidn = get_option('libidn')
1057 # want_libidn2 = get_option('libidn2')
1058 # if want_libidn == 'true' and want_libidn2 == 'true'
1059 #         error('libidn and libidn2 cannot be requested simultaneously')
1060 # endif
1061 #
1062 # if want_libidn != 'false' and want_libidn2 != 'true'
1063 #         libidn = dependency('libidn',
1064 #                             required : want_libidn == 'true')
1065 #         have = libidn.found()
1066 # else
1067 #         have = false
1068 #         libidn = []
1069 # endif
1070 # conf.set10('HAVE_LIBIDN', have)
1071 # m4_defines += have ? ['-DHAVE_LIBIDN'] : []
1072 # if not have and want_libidn2 != 'false'
1073 #         # libidn is used for both libidn and libidn2 objects
1074 #         libidn = dependency('libidn2',
1075 #                             required : want_libidn2 == 'true')
1076 #         have = libidn.found()
1077 # else
1078 #         have = false
1079 # endif
1080 # conf.set10('HAVE_LIBIDN2', have)
1081 # m4_defines += have ? ['-DHAVE_LIBIDN2'] : []
1082 #
1083 # want_libiptc = get_option('libiptc')
1084 # if want_libiptc != 'false'
1085 #         libiptc = dependency('libiptc',
1086 #                              required : want_libiptc == 'true')
1087 #         have = libiptc.found()
1088 # else
1089 #         have = false
1090 #         libiptc = []
1091 # endif
1092 # conf.set10('HAVE_LIBIPTC', have)
1093 # m4_defines += have ? ['-DHAVE_LIBIPTC'] : []
1094 #
1095 # want_qrencode = get_option('qrencode')
1096 # if want_qrencode != 'false'
1097 #         libqrencode = dependency('libqrencode',
1098 #                                  required : want_qrencode == 'true')
1099 #         have = libqrencode.found()
1100 # else
1101 #         have = false
1102 #         libqrencode = []
1103 # endif
1104 # conf.set10('HAVE_QRENCODE', have)
1105 #
1106 # want_gcrypt = get_option('gcrypt')
1107 # if want_gcrypt != 'false'
1108 #         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
1109 #         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
1110 #         have = libgcrypt.found() and libgpg_error.found()
1111 # else
1112 #         have = false
1113 # endif
1114 # if not have
1115 #         # link to neither of the libs if one is not found
1116 #         libgcrypt = []
1117 #         libgpg_error = []
1118 # endif
1119 # conf.set10('HAVE_GCRYPT', have)
1120 #
1121 # want_gnutls = get_option('gnutls')
1122 # if want_gnutls != 'false'
1123 #         libgnutls = dependency('gnutls',
1124 #                                version : '>= 3.1.4',
1125 #                                required : want_gnutls == 'true')
1126 #         have = libgnutls.found()
1127 # else
1128 #         have = false
1129 #         libgnutls = []
1130 # endif
1131 # conf.set10('HAVE_GNUTLS', have)
1132 #
1133 # want_elfutils = get_option('elfutils')
1134 # if want_elfutils != 'false'
1135 #         libdw = dependency('libdw',
1136 #                            required : want_elfutils == 'true')
1137 #         have = libdw.found()
1138 # else
1139 #         have = false
1140 #         libdw = []
1141 # endif
1142 # conf.set10('HAVE_ELFUTILS', have)
1143 #
1144 # want_zlib = get_option('zlib')
1145 # if want_zlib != 'false'
1146 #         libz = dependency('zlib',
1147 #                           required : want_zlib == 'true')
1148 #         have = libz.found()
1149 # else
1150 #         have = false
1151 #         libz = []
1152 # endif
1153 # conf.set10('HAVE_ZLIB', have)
1154 #
1155 # want_bzip2 = get_option('bzip2')
1156 # if want_bzip2 != 'false'
1157 #         libbzip2 = cc.find_library('bz2',
1158 #                                    required : want_bzip2 == 'true')
1159 #         have = libbzip2.found()
1160 # else
1161 #         have = false
1162 #         libbzip2 = []
1163 # endif
1164 # conf.set10('HAVE_BZIP2', have)
1165 #
1166 # want_xz = get_option('xz')
1167 # if want_xz != 'false'
1168 #         libxz = dependency('liblzma',
1169 #                            required : want_xz == 'true')
1170 #         have = libxz.found()
1171 # else
1172 #         have = false
1173 #         libxz = []
1174 # endif
1175 # conf.set10('HAVE_XZ', have)
1176 #
1177 # want_lz4 = get_option('lz4')
1178 # if want_lz4 != 'false'
1179 #         liblz4 = dependency('liblz4',
1180 #                             required : want_lz4 == 'true')
1181 #         have = liblz4.found()
1182 # else
1183 #         have = false
1184 #         liblz4 = []
1185 # endif
1186 # conf.set10('HAVE_LZ4', have)
1187 #
1188 # want_xkbcommon = get_option('xkbcommon')
1189 # if want_xkbcommon != 'false'
1190 #         libxkbcommon = dependency('xkbcommon',
1191 #                                   version : '>= 0.3.0',
1192 #                                   required : want_xkbcommon == 'true')
1193 #         have = libxkbcommon.found()
1194 # else
1195 #         have = false
1196 #         libxkbcommon = []
1197 # endif
1198 #else
1199 libmicrohttpd = []
1200 libcryptsetup = []
1201 libcurl = []
1202 libidn = []
1203 libiptc = []
1204 libqrencode = []
1205 libgcrypt = []
1206 libgpg_error = []
1207 libgnutls = []
1208 libdw = []
1209 libz = []
1210 libbzip2 = []
1211 libxz = []
1212 liblz4 = []
1213 libxkbcommon = []
1214 #endif // 0
1215 conf.set10('HAVE_XKBCOMMON', have)
1216
1217 want_glib = get_option('glib')
1218 if want_glib != 'false'
1219         libglib =    dependency('glib-2.0',
1220                                 version : '>= 2.22.0',
1221                                 required : want_glib == 'true')
1222         libgobject = dependency('gobject-2.0',
1223                                 version : '>= 2.22.0',
1224                                 required : want_glib == 'true')
1225         libgio =     dependency('gio-2.0',
1226                                 required : want_glib == 'true')
1227         have = libglib.found() and libgobject.found() and libgio.found()
1228 else
1229         have = false
1230         libglib = []
1231         libgobject = []
1232         libgio = []
1233 endif
1234 conf.set10('HAVE_GLIB', have)
1235
1236 want_dbus = get_option('dbus')
1237 if want_dbus != 'false'
1238         libdbus = dependency('dbus-1',
1239                              version : '>= 1.3.2',
1240                              required : want_dbus == 'true')
1241         have = libdbus.found()
1242 else
1243         have = false
1244         libdbus = []
1245 endif
1246 conf.set10('HAVE_DBUS', have)
1247
1248 #if 0 /// UNNEEDED by elogind
1249 # default_dnssec = get_option('default-dnssec')
1250 # if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1251 #         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1252 #         default_dnssec = 'no'
1253 # endif
1254 # conf.set('DEFAULT_DNSSEC_MODE',
1255 #          'DNSSEC_' + default_dnssec.underscorify().to_upper())
1256 # substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
1257 #
1258 # want_importd = get_option('importd')
1259 # if want_importd != 'false'
1260 #         have = (conf.get('HAVE_LIBCURL') == 1 and
1261 #                 conf.get('HAVE_ZLIB') == 1 and
1262 #                 conf.get('HAVE_BZIP2') == 1 and
1263 #                 conf.get('HAVE_XZ') == 1 and
1264 #                 conf.get('HAVE_GCRYPT') == 1)
1265 #         if want_importd == 'true' and not have
1266 #                 error('importd support was requested, but dependencies are not available')
1267 #         endif
1268 # else
1269 #         have = false
1270 # endif
1271 # conf.set10('ENABLE_IMPORTD', have)
1272 #
1273 # want_remote = get_option('remote')
1274 # if want_remote != 'false'
1275 #         have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1276 #                      conf.get('HAVE_LIBCURL') == 1]
1277 #         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1278 #         # it's possible to build one without the other. Complain only if
1279 #         # support was explictly requested. The auxiliary files like sysusers
1280 #         # config should be installed when any of the programs are built.
1281 #         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1282 #                 error('remote support was requested, but dependencies are not available')
1283 #         endif
1284 #         have = have_deps[0] or have_deps[1]
1285 # else
1286 #         have = false
1287 # endif
1288 #endif // 0
1289 conf.set10('ENABLE_REMOTE', have)
1290
1291 foreach term : ['utmp',
1292 #if 0 /// UNNEEDED by elogind
1293 #                 'hibernate',
1294 #                 'environment-d',
1295 #                 'binfmt',
1296 #                 'coredump',
1297 #                 'resolve',
1298 #                 'logind',
1299 #                 'hostnamed',
1300 #                 'localed',
1301 #                 'machined',
1302 #                 'networkd',
1303 #                 'timedated',
1304 #                 'timesyncd',
1305 #                 'myhostname',
1306 #                 'firstboot',
1307 #                 'randomseed',
1308 #                 'backlight',
1309 #                 'vconsole',
1310 #                 'quotacheck',
1311 #                 'sysusers',
1312 #                 'tmpfiles',
1313 #                 'hwdb',
1314 #                 'rfkill',
1315 #                 'ldconfig',
1316 #                 'efi',
1317 #                 'tpm',
1318 #                 'ima',
1319 #                 'smack',
1320 #                 'gshadow',
1321 #                 'idn',
1322 #                 'nss-systemd']
1323 #else
1324                 'smack']
1325 #endif // 0
1326         have = get_option(term)
1327         name = 'ENABLE_' + term.underscorify().to_upper()
1328         conf.set10(name, have)
1329         m4_defines += have ? ['-D' + name] : []
1330 endforeach
1331
1332 want_tests = get_option('tests')
1333 install_tests = get_option('install-tests')
1334 tests = []
1335
1336 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', get_option('slow-tests'))
1337
1338 #####################################################################
1339
1340 #if 0 /// UNNEEDED by elogind
1341 # if get_option('efi')
1342 #         efi_arch = host_machine.cpu_family()
1343 #
1344 #         if efi_arch == 'x86'
1345 #                 EFI_MACHINE_TYPE_NAME = 'ia32'
1346 #                 gnu_efi_arch = 'ia32'
1347 #         elif efi_arch == 'x86_64'
1348 #                 EFI_MACHINE_TYPE_NAME = 'x64'
1349 #                 gnu_efi_arch = 'x86_64'
1350 #         elif efi_arch == 'arm'
1351 #                 EFI_MACHINE_TYPE_NAME = 'arm'
1352 #                 gnu_efi_arch = 'arm'
1353 #         elif efi_arch == 'aarch64'
1354 #                 EFI_MACHINE_TYPE_NAME = 'aa64'
1355 #                 gnu_efi_arch = 'aarch64'
1356 #         else
1357 #                 EFI_MACHINE_TYPE_NAME = ''
1358 #                 gnu_efi_arch = ''
1359 #         endif
1360 #
1361 #         have = true
1362 #         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1363 #
1364 #         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex').to_int())
1365 # else
1366 #         have = false
1367 # endif
1368 #endif // 0
1369 conf.set10('ENABLE_EFI', have)
1370
1371 #####################################################################
1372
1373 config_h = configure_file(
1374         output : 'config.h',
1375         configuration : conf)
1376
1377 includes = include_directories('src/basic',
1378                                'src/shared',
1379                                'src/systemd',
1380 #if 0 /// UNNEEDED by elogind
1381 #                                'src/journal',
1382 #                                'src/resolve',
1383 #                                'src/timesync',
1384 #endif // 0
1385                                'src/login',
1386 #if 0 /// UNNEEDED by elogind
1387 #                                'src/udev',
1388 #                                'src/libudev',
1389 #endif // 0
1390                                'src/core',
1391 #if 0 /// elogind has a different list
1392 #                                'src/libsystemd/sd-bus',
1393 #                                'src/libsystemd/sd-device',
1394 #                                'src/libsystemd/sd-hwdb',
1395 #                                'src/libsystemd/sd-id128',
1396 #                                'src/libsystemd/sd-netlink',
1397 #                                'src/libsystemd/sd-network',
1398 #                                'src/libsystemd-network',
1399 #                                '.')
1400 #else
1401                                'src/libelogind/sd-bus',
1402                                'src/libelogind/sd-id128',
1403                                'src/sleep',
1404                                'src/update-utmp',
1405 #endif // 0
1406
1407 add_project_arguments('-include', 'config.h', language : 'c')
1408
1409 #if 0 /// UNNEEDED by elogind
1410 #endif // 0
1411 subdir('po')
1412 #if 0 /// UNNEEDED by elogind
1413 # subdir('catalog')
1414 #endif // 0
1415 subdir('src/systemd')
1416 subdir('src/basic')
1417 #if 0 /// UNNEEDED by elogind
1418 # subdir('src/libsystemd')
1419 # subdir('src/libsystemd-network')
1420 # subdir('src/journal')
1421 #else
1422 subdir('src/core')
1423 subdir('src/libelogind')
1424 subdir('src/sleep')
1425 subdir('src/update-utmp')
1426 #endif // 0
1427 subdir('src/login')
1428
1429 #if 0 /// UNNEEDED by elogind
1430 # libjournal_core = static_library(
1431 #         'journal-core',
1432 #         libjournal_core_sources,
1433 #         journald_gperf_c,
1434 #         include_directories : includes,
1435 #         install : false)
1436 #
1437 # libsystemd_sym_path = '@0@/@1@'.format(meson.current_source_dir(), libsystemd_sym)
1438 # libsystemd = shared_library(
1439 #         'systemd',
1440 #         version : libsystemd_version,
1441 #         include_directories : includes,
1442 #         link_args : ['-shared',
1443 #                      '-Wl,--version-script=' + libsystemd_sym_path],
1444 #         link_with : [libbasic,
1445 #                      libbasic_gcrypt],
1446 #         link_whole : [libsystemd_static,
1447 #                       libjournal_client],
1448 #         dependencies : [threads,
1449 #                         librt,
1450 #                         libxz,
1451 #                         liblz4],
1452 #         link_depends : libsystemd_sym,
1453 #         install : true,
1454 #         install_dir : rootlibdir)
1455 #else
1456 libelogind_sym_path = '@0@/@1@'.format(meson.current_source_dir(), libelogind_sym)
1457 libelogind = shared_library(
1458         'elogind',
1459         libelogind_internal_sources,
1460         version : libelogind_version,
1461         include_directories : includes,
1462         link_args : ['-shared',
1463                      '-Wl,--version-script=' + libelogind_sym_path],
1464         link_with : [libbasic],
1465         dependencies : [threads],
1466         link_depends : libelogind_sym,
1467         install : true,
1468         install_dir : rootlibdir)
1469 #endif // 0
1470
1471 ############################################################
1472
1473 # binaries that have --help and are intended for use by humans,
1474 # usually, but not always, installed in /bin.
1475 public_programs = []
1476
1477 #if 0 /// UNNEEDED by elogind
1478 # subdir('src/libudev')
1479 #else
1480 # elogind depends on external libudev:
1481 libudev = dependency('libudev', required : true)
1482 #endif // 0
1483 subdir('src/shared')
1484 #if 0 /// UNNEEDED by elogind
1485 # subdir('src/core')
1486 # subdir('src/udev')
1487 # subdir('src/network')
1488 #
1489 # subdir('src/analyze')
1490 # subdir('src/journal-remote')
1491 # subdir('src/coredump')
1492 # subdir('src/hostname')
1493 # subdir('src/import')
1494 # subdir('src/kernel-install')
1495 # subdir('src/locale')
1496 # subdir('src/machine')
1497 # subdir('src/nspawn')
1498 # subdir('src/resolve')
1499 # subdir('src/timedate')
1500 # subdir('src/timesync')
1501 # subdir('src/vconsole')
1502 # subdir('src/boot/efi')
1503 #endif // 0
1504
1505 subdir('src/test')
1506 #if 0 /// UNNEEDED in elogind
1507 # subdir('rules')
1508 # subdir('test')
1509 #endif // 0
1510
1511 ############################################################
1512
1513 # only static linking apart from libdl, to make sure that the
1514 # module is linked to all libraries that it uses.
1515 test_dlopen = executable(
1516         'test-dlopen',
1517         test_dlopen_c,
1518         include_directories : includes,
1519         link_with : [libbasic],
1520         dependencies : [libdl])
1521
1522 #if 0 /// UNNEEDED by elogind
1523 # foreach tuple : [['myhostname', 'ENABLE_MYHOSTNAME'],
1524 #                  ['systemd',    'ENABLE_NSS_SYSTEMD'],
1525 #                  ['mymachines', 'ENABLE_MACHINED'],
1526 #                  ['resolve',    'ENABLE_RESOLVE']]
1527 #
1528 #         condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1529 #         if condition
1530 #                 module = tuple[0]
1531 #
1532 #                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1533 #                 version_script_arg = join_paths(meson.current_source_dir(), sym)
1534 #
1535 #                 nss = shared_library(
1536 #                         'nss_' + module,
1537 #                         'src/nss-@0@/nss-@0@.c'.format(module),
1538 #                         version : '2',
1539 #                         include_directories : includes,
1540 #                         # Note that we link NSS modules with '-z nodelete' so that mempools never get orphaned
1541 #                         link_args : ['-Wl,-z,nodelete',
1542 #                                      '-shared',
1543 #                                      '-Wl,--version-script=' + version_script_arg,
1544 #                                      '-Wl,--undefined'],
1545 #                         link_with : [libsystemd_static,
1546 #                                      libbasic],
1547 #                         dependencies : [threads,
1548 #                                         librt],
1549 #                         link_depends : sym,
1550 #                         install : true,
1551 #                         install_dir : rootlibdir)
1552 #
1553 #                 # We cannot use shared_module because it does not support version suffix.
1554 #                 # Unfortunately shared_library insists on creating the symlink…
1555 #                 meson.add_install_script('sh', '-c',
1556 #                                          'rm $DESTDIR@0@/libnss_@1@.so'
1557 #                                          .format(rootlibdir, module))
1558 #
1559 #                 test('dlopen-nss_' + module,
1560 #                      test_dlopen,
1561 #                      args : [nss.full_path()]) # path to dlopen must include a slash
1562 #         endif
1563 # endforeach
1564 #endif // 0
1565
1566 ############################################################
1567
1568 #if 0 /// UNNEEDED by elogind
1569 # executable('systemd',
1570 #            systemd_sources,
1571 #            include_directories : includes,
1572 #            link_with : [libcore,
1573 #                         libshared],
1574 #            dependencies : [threads,
1575 #                            librt,
1576 #                            libseccomp,
1577 #                            libselinux,
1578 #                            libmount,
1579 #                            libblkid],
1580 #            install_rpath : rootlibexecdir,
1581 #            install : true,
1582 #            install_dir : rootlibexecdir)
1583 #
1584 # exe = executable('systemd-analyze',
1585 #                  systemd_analyze_sources,
1586 #                  include_directories : includes,
1587 #                  link_with : [libcore,
1588 #                               libshared],
1589 #                  dependencies : [threads,
1590 #                                  librt,
1591 #                                  libseccomp,
1592 #                                  libselinux,
1593 #                                  libmount,
1594 #                                  libblkid],
1595 #                  install_rpath : rootlibexecdir,
1596 #                  install : true)
1597 # public_programs += [exe]
1598 #
1599 # executable('systemd-journald',
1600 #            systemd_journald_sources,
1601 #            include_directories : includes,
1602 #            link_with : [libjournal_core,
1603 #                         libshared],
1604 #            dependencies : [threads,
1605 #                            libxz,
1606 #                            liblz4,
1607 #                            libselinux],
1608 #            install_rpath : rootlibexecdir,
1609 #            install : true,
1610 #            install_dir : rootlibexecdir)
1611 #
1612 # exe = executable('systemd-cat',
1613 #                  systemd_cat_sources,
1614 #                  include_directories : includes,
1615 #                  link_with : [libjournal_core,
1616 #                               libshared],
1617 #                  dependencies : [threads],
1618 #                  install_rpath : rootlibexecdir,
1619 #                  install : true)
1620 # public_programs += [exe]
1621 #
1622 # exe = executable('journalctl',
1623 #                  journalctl_sources,
1624 #                  include_directories : includes,
1625 #                  link_with : [libshared],
1626 #                  dependencies : [threads,
1627 #                                  libqrencode,
1628 #                                  libxz,
1629 #                                  liblz4],
1630 #                  install_rpath : rootlibexecdir,
1631 #                  install : true,
1632 #                  install_dir : rootbindir)
1633 # public_programs += [exe]
1634 #
1635 # executable('systemd-getty-generator',
1636 #            'src/getty-generator/getty-generator.c',
1637 #            include_directories : includes,
1638 #            link_with : [libshared],
1639 #            install_rpath : rootlibexecdir,
1640 #            install : true,
1641 #            install_dir : systemgeneratordir)
1642 #
1643 # executable('systemd-debug-generator',
1644 #            'src/debug-generator/debug-generator.c',
1645 #            include_directories : includes,
1646 #            link_with : [libshared],
1647 #            install_rpath : rootlibexecdir,
1648 #            install : true,
1649 #            install_dir : systemgeneratordir)
1650 #
1651 # executable('systemd-fstab-generator',
1652 #            'src/fstab-generator/fstab-generator.c',
1653 #            'src/core/mount-setup.c',
1654 #            include_directories : includes,
1655 #            link_with : [libshared],
1656 #            install_rpath : rootlibexecdir,
1657 #            install : true,
1658 #            install_dir : systemgeneratordir)
1659 #
1660 # if conf.get('ENABLE_ENVIRONMENT_D') == 1
1661 #         executable('30-systemd-environment-d-generator',
1662 #                    'src/environment-d-generator/environment-d-generator.c',
1663 #                    include_directories : includes,
1664 #                    link_with : [libshared],
1665 #                    install_rpath : rootlibexecdir,
1666 #                    install : true,
1667 #                    install_dir : userenvgeneratordir)
1668 #
1669 #         meson.add_install_script(meson_make_symlink,
1670 #                                  join_paths(sysconfdir, 'environment'),
1671 #                                  join_paths(environmentdir, '99-environment.conf'))
1672 # endif
1673 #
1674 # if conf.get('ENABLE_HIBERNATE') == 1
1675 #         executable('systemd-hibernate-resume-generator',
1676 #                    'src/hibernate-resume/hibernate-resume-generator.c',
1677 #                    include_directories : includes,
1678 #                    link_with : [libshared],
1679 #                    install_rpath : rootlibexecdir,
1680 #                    install : true,
1681 #                    install_dir : systemgeneratordir)
1682 #
1683 #         executable('systemd-hibernate-resume',
1684 #                    'src/hibernate-resume/hibernate-resume.c',
1685 #                    include_directories : includes,
1686 #                    link_with : [libshared],
1687 #                    install_rpath : rootlibexecdir,
1688 #                    install : true,
1689 #                    install_dir : rootlibexecdir)
1690 # endif
1691 #
1692 # if conf.get('HAVE_BLKID') == 1
1693 #         executable('systemd-gpt-auto-generator',
1694 #                    'src/gpt-auto-generator/gpt-auto-generator.c',
1695 #                    'src/basic/blkid-util.h',
1696 #                    include_directories : includes,
1697 #                    link_with : [libshared],
1698 #                    dependencies : libblkid,
1699 #                    install_rpath : rootlibexecdir,
1700 #                    install : true,
1701 #                    install_dir : systemgeneratordir)
1702 #
1703 #         exe = executable('systemd-dissect',
1704 #                          'src/dissect/dissect.c',
1705 #                          include_directories : includes,
1706 #                          link_with : [libshared],
1707 #                          install_rpath : rootlibexecdir,
1708 #                          install : true,
1709 #                          install_dir : rootlibexecdir)
1710 #         public_programs += [exe]
1711 # endif
1712 #
1713 # if conf.get('ENABLE_RESOLVE') == 1
1714 #         executable('systemd-resolved',
1715 #                    systemd_resolved_sources,
1716 #                    include_directories : includes,
1717 #                    link_with : [libshared,
1718 #                                 libbasic_gcrypt],
1719 #                    dependencies : [threads,
1720 #                                    libgpg_error,
1721 #                                    libm,
1722 #                                    libidn],
1723 #                    install_rpath : rootlibexecdir,
1724 #                    install : true,
1725 #                    install_dir : rootlibexecdir)
1726 #
1727 #         exe = executable('systemd-resolve',
1728 #                          systemd_resolve_sources,
1729 #                          include_directories : includes,
1730 #                          link_with : [libshared,
1731 #                                       libbasic_gcrypt],
1732 #                          dependencies : [threads,
1733 #                                          libgpg_error,
1734 #                                          libm,
1735 #                                          libidn],
1736 #                          install_rpath : rootlibexecdir,
1737 #                          install : true)
1738 #         public_programs += [exe]
1739 # endif
1740 #
1741 # if conf.get('ENABLE_LOGIND') == 1
1742 #         executable('systemd-logind',
1743 #                    systemd_logind_sources,
1744 #                    include_directories : includes,
1745 #                    link_with : [liblogind_core,
1746 #                                 libshared],
1747 #                    dependencies : [threads,
1748 #                                    libacl],
1749 #                    install_rpath : rootlibexecdir,
1750 #                    install : true,
1751 #                    install_dir : rootlibexecdir)
1752 #
1753 #         exe = executable('loginctl',
1754 #                          loginctl_sources,
1755 #                          include_directories : includes,
1756 #                          link_with : [libshared],
1757 #                          dependencies : [threads,
1758 #                                          liblz4,
1759 #                                          libxz],
1760 #                          install_rpath : rootlibexecdir,
1761 #                          install : true,
1762 #                          install_dir : rootbindir)
1763 #         public_programs += [exe]
1764 #
1765 #         exe = executable('systemd-inhibit',
1766 #                          'src/login/inhibit.c',
1767 #                          include_directories : includes,
1768 #                          link_with : [libshared],
1769 #                          install_rpath : rootlibexecdir,
1770 #                          install : true,
1771 #                          install_dir : rootbindir)
1772 #         public_programs += [exe]
1773 #
1774 #         if conf.get('HAVE_PAM') == 1
1775 #                 version_script_arg = join_paths(meson.current_source_dir(), pam_systemd_sym)
1776 #                 pam_systemd = shared_library(
1777 #                         'pam_systemd',
1778 #                         pam_systemd_c,
1779 #                         name_prefix : '',
1780 #                         include_directories : includes,
1781 #                         link_args : ['-shared',
1782 #                                      '-Wl,--version-script=' + version_script_arg],
1783 #                         link_with : [libsystemd_static,
1784 #                                      libshared_static],
1785 #                         dependencies : [threads,
1786 #                                         libpam,
1787 #                                         libpam_misc],
1788 #                         link_depends : pam_systemd_sym,
1789 #                         install : true,
1790 #                         install_dir : pamlibdir)
1791 #
1792 #                 test('dlopen-pam_systemd',
1793 #                      test_dlopen,
1794 #                      args : [pam_systemd.full_path()]) # path to dlopen must include a slash
1795 #         endif
1796 # endif
1797 #else
1798
1799 executable('elogind',
1800                 elogind_sources,
1801                 include_directories : includes,
1802                 link_with : [liblogind_core,
1803                              libshared],
1804                 dependencies : [threads,
1805                                 libacl,
1806                                 libudev],
1807                 install_rpath : rootlibexecdir,
1808                 install : true,
1809                 install_dir : rootlibexecdir)
1810
1811 exe = executable('loginctl',
1812                         loginctl_sources,
1813                         include_directories : includes,
1814                         link_with : [libshared],
1815                         dependencies : [threads,
1816                                         libudev],
1817                         install_rpath : rootlibexecdir,
1818                         install : true,
1819                         install_dir : rootbindir)
1820 public_programs += [exe]
1821
1822 exe = executable('elogind-inhibit',
1823                         'src/login/inhibit.c',
1824                         include_directories : includes,
1825                         link_with : [libshared],
1826                         dependencies : [threads],
1827                         install_rpath : rootlibexecdir,
1828                         install : true,
1829                         install_dir : rootbindir)
1830 public_programs += [exe]
1831
1832 if conf.get('HAVE_PAM') == 1
1833         version_script_arg = join_paths(meson.current_source_dir(), pam_elogind_sym)
1834         pam_elogind = shared_library(
1835                 'pam_elogind',
1836                 pam_elogind_c,
1837                 name_prefix : '',
1838                 include_directories : includes,
1839                 link_args : ['-shared',
1840                                 '-Wl,--version-script=' + version_script_arg],
1841                 link_with : [libelogind,
1842                              libshared_static],
1843                 dependencies : [threads,
1844                                 libpam,
1845                                 libpam_misc],
1846                 link_depends : pam_elogind_sym,
1847                 install : true,
1848                 install_dir : pamlibdir)
1849
1850         test('dlopen-pam_elogind',
1851              test_dlopen,
1852              args : [pam_elogind.full_path()]) # path to dlopen must include a slash
1853 endif
1854 #endif // 0
1855 #if 0 /// UNNEEDED by elogind
1856 #         executable('systemd-user-sessions',
1857 #                    'src/user-sessions/user-sessions.c',
1858 #                    include_directories : includes,
1859 #                    link_with : [libshared],
1860 #                    install_rpath : rootlibexecdir,
1861 #                    install : true,
1862 #                    install_dir : rootlibexecdir)
1863 # endif
1864 #
1865 # if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
1866 #         exe = executable('bootctl',
1867 #                          'src/boot/bootctl.c',
1868 #                          include_directories : includes,
1869 #                          link_with : [libshared],
1870 #                          dependencies : [libblkid],
1871 #                          install_rpath : rootlibexecdir,
1872 #                          install : true)
1873 #         public_programs += [exe]
1874 # endif
1875 #
1876 # exe = executable('systemd-socket-activate', 'src/activate/activate.c',
1877 #                  include_directories : includes,
1878 #                  link_with : [libshared],
1879 #                  dependencies : [threads],
1880 #                  install_rpath : rootlibexecdir,
1881 #                  install : true)
1882 # public_programs += [exe]
1883 #
1884 # exe = executable('systemctl', 'src/systemctl/systemctl.c',
1885 #                  include_directories : includes,
1886 #                  link_with : [libshared],
1887 #                  dependencies : [threads,
1888 #                                  libcap,
1889 #                                  libselinux,
1890 #                                  libxz,
1891 #                                  liblz4],
1892 #                  install_rpath : rootlibexecdir,
1893 #                  install : true,
1894 #                  install_dir : rootbindir)
1895 # public_programs += [exe]
1896 #
1897 # if conf.get('ENABLE_BACKLIGHT') == 1
1898 #         executable('systemd-backlight',
1899 #                    'src/backlight/backlight.c',
1900 #                    include_directories : includes,
1901 #                    link_with : [libshared],
1902 #                    install_rpath : rootlibexecdir,
1903 #                    install : true,
1904 #                    install_dir : rootlibexecdir)
1905 # endif
1906 #
1907 # if conf.get('ENABLE_RFKILL') == 1
1908 #         executable('systemd-rfkill',
1909 #                    'src/rfkill/rfkill.c',
1910 #                    include_directories : includes,
1911 #                    link_with : [libshared],
1912 #                    install_rpath : rootlibexecdir,
1913 #                    install : true,
1914 #                    install_dir : rootlibexecdir)
1915 # endif
1916 #
1917 # executable('systemd-system-update-generator',
1918 #            'src/system-update-generator/system-update-generator.c',
1919 #            include_directories : includes,
1920 #            link_with : [libshared],
1921 #            install_rpath : rootlibexecdir,
1922 #            install : true,
1923 #            install_dir : systemgeneratordir)
1924 #
1925 # if conf.get('HAVE_LIBCRYPTSETUP') == 1
1926 #         executable('systemd-cryptsetup',
1927 #                    'src/cryptsetup/cryptsetup.c',
1928 #                    include_directories : includes,
1929 #                    link_with : [libshared],
1930 #                    dependencies : [libcryptsetup],
1931 #                    install_rpath : rootlibexecdir,
1932 #                    install : true,
1933 #                    install_dir : rootlibexecdir)
1934 #
1935 #         executable('systemd-cryptsetup-generator',
1936 #                    'src/cryptsetup/cryptsetup-generator.c',
1937 #                    include_directories : includes,
1938 #                    link_with : [libshared],
1939 #                    dependencies : [libcryptsetup],
1940 #                    install_rpath : rootlibexecdir,
1941 #                    install : true,
1942 #                    install_dir : systemgeneratordir)
1943 #
1944 #         executable('systemd-veritysetup',
1945 #                    'src/veritysetup/veritysetup.c',
1946 #                    include_directories : includes,
1947 #                    link_with : [libshared],
1948 #                    dependencies : [libcryptsetup],
1949 #                    install_rpath : rootlibexecdir,
1950 #                    install : true,
1951 #                    install_dir : rootlibexecdir)
1952 #
1953 #         executable('systemd-veritysetup-generator',
1954 #                    'src/veritysetup/veritysetup-generator.c',
1955 #                    include_directories : includes,
1956 #                    link_with : [libshared],
1957 #                    dependencies : [libcryptsetup],
1958 #                    install_rpath : rootlibexecdir,
1959 #                    install : true,
1960 #                    install_dir : systemgeneratordir)
1961 # endif
1962 #
1963 # if conf.get('HAVE_SYSV_COMPAT') == 1
1964 #         executable('systemd-sysv-generator',
1965 #                    'src/sysv-generator/sysv-generator.c',
1966 #                    include_directories : includes,
1967 #                    link_with : [libshared],
1968 #                    install_rpath : rootlibexecdir,
1969 #                    install : true,
1970 #                    install_dir : systemgeneratordir)
1971 #
1972 #         executable('systemd-rc-local-generator',
1973 #                    'src/rc-local-generator/rc-local-generator.c',
1974 #                    include_directories : includes,
1975 #                    link_with : [libshared],
1976 #                    install_rpath : rootlibexecdir,
1977 #                    install : true,
1978 #                    install_dir : systemgeneratordir)
1979 # endif
1980 #
1981 # if conf.get('ENABLE_HOSTNAMED') == 1
1982 #         executable('systemd-hostnamed',
1983 #                    'src/hostname/hostnamed.c',
1984 #                    include_directories : includes,
1985 #                    link_with : [libshared],
1986 #                    install_rpath : rootlibexecdir,
1987 #                    install : true,
1988 #                    install_dir : rootlibexecdir)
1989 #
1990 #         exe = executable('hostnamectl',
1991 #                          'src/hostname/hostnamectl.c',
1992 #                          include_directories : includes,
1993 #                          link_with : [libshared],
1994 #                          install_rpath : rootlibexecdir,
1995 #                          install : true)
1996 #         public_programs += [exe]
1997 # endif
1998 #
1999 # if conf.get('ENABLE_LOCALED') == 1
2000 #         if conf.get('HAVE_XKBCOMMON') == 1
2001 #                 # logind will load libxkbcommon.so dynamically on its own
2002 #                 deps = [libdl]
2003 #         else
2004 #                 deps = []
2005 #         endif
2006 #
2007 #         executable('systemd-localed',
2008 #                    systemd_localed_sources,
2009 #                    include_directories : includes,
2010 #                    link_with : [libshared],
2011 #                    dependencies : deps,
2012 #                    install_rpath : rootlibexecdir,
2013 #                    install : true,
2014 #                    install_dir : rootlibexecdir)
2015 #
2016 #         exe = executable('localectl',
2017 #                          localectl_sources,
2018 #                          include_directories : includes,
2019 #                          link_with : [libshared],
2020 #                          install_rpath : rootlibexecdir,
2021 #                          install : true)
2022 #         public_programs += [exe]
2023 # endif
2024 #
2025 # if conf.get('ENABLE_TIMEDATED') == 1
2026 #         executable('systemd-timedated',
2027 #                    'src/timedate/timedated.c',
2028 #                    include_directories : includes,
2029 #                    link_with : [libshared],
2030 #                    install_rpath : rootlibexecdir,
2031 #                    install : true,
2032 #                    install_dir : rootlibexecdir)
2033 #
2034 #         exe = executable('timedatectl',
2035 #                          'src/timedate/timedatectl.c',
2036 #                          include_directories : includes,
2037 #                          install_rpath : rootlibexecdir,
2038 #                          link_with : [libshared],
2039 #                          install : true)
2040 #         public_programs += [exe]
2041 # endif
2042 #
2043 # if conf.get('ENABLE_TIMESYNCD') == 1
2044 #         executable('systemd-timesyncd',
2045 #                    systemd_timesyncd_sources,
2046 #                    include_directories : includes,
2047 #                    link_with : [libshared],
2048 #                    dependencies : [threads,
2049 #                                    libm],
2050 #                    install_rpath : rootlibexecdir,
2051 #                    install : true,
2052 #                    install_dir : rootlibexecdir)
2053 # endif
2054 #
2055 # if conf.get('ENABLE_MACHINED') == 1
2056 #         executable('systemd-machined',
2057 #                    systemd_machined_sources,
2058 #                    include_directories : includes,
2059 #                    link_with : [libmachine_core,
2060 #                                 libshared],
2061 #                    install_rpath : rootlibexecdir,
2062 #                    install : true,
2063 #                    install_dir : rootlibexecdir)
2064 #
2065 #         exe = executable('machinectl',
2066 #                          'src/machine/machinectl.c',
2067 #                          include_directories : includes,
2068 #                          link_with : [libshared],
2069 #                          dependencies : [threads,
2070 #                                          libxz,
2071 #                                          liblz4],
2072 #                          install_rpath : rootlibexecdir,
2073 #                          install : true,
2074 #                          install_dir : rootbindir)
2075 #         public_programs += [exe]
2076 # endif
2077 #
2078 # if conf.get('ENABLE_IMPORTD') == 1
2079 #         executable('systemd-importd',
2080 #                    systemd_importd_sources,
2081 #                    include_directories : includes,
2082 #                    link_with : [libshared],
2083 #                    dependencies : [threads],
2084 #                    install_rpath : rootlibexecdir,
2085 #                    install : true,
2086 #                    install_dir : rootlibexecdir)
2087 #
2088 #         systemd_pull = executable('systemd-pull',
2089 #                                   systemd_pull_sources,
2090 #                                   include_directories : includes,
2091 #                                   link_with : [libshared],
2092 #                                   dependencies : [libcurl,
2093 #                                                   libz,
2094 #                                                   libbzip2,
2095 #                                                   libxz,
2096 #                                                   libgcrypt],
2097 #                                   install_rpath : rootlibexecdir,
2098 #                                   install : true,
2099 #                                   install_dir : rootlibexecdir)
2100 #
2101 #         systemd_import = executable('systemd-import',
2102 #                                     systemd_import_sources,
2103 #                                     include_directories : includes,
2104 #                                     link_with : [libshared],
2105 #                                     dependencies : [libcurl,
2106 #                                                     libz,
2107 #                                                     libbzip2,
2108 #                                                     libxz],
2109 #                                     install_rpath : rootlibexecdir,
2110 #                                     install : true,
2111 #                                     install_dir : rootlibexecdir)
2112 #
2113 #         systemd_export = executable('systemd-export',
2114 #                                     systemd_export_sources,
2115 #                                     include_directories : includes,
2116 #                                     link_with : [libshared],
2117 #                                     dependencies : [libcurl,
2118 #                                                     libz,
2119 #                                                     libbzip2,
2120 #                                                     libxz],
2121 #                                     install_rpath : rootlibexecdir,
2122 #                                     install : true,
2123 #                                     install_dir : rootlibexecdir)
2124 #         public_programs += [systemd_pull, systemd_import, systemd_export]
2125 # endif
2126 #
2127 # if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
2128 #         exe = executable('systemd-journal-upload',
2129 #                          systemd_journal_upload_sources,
2130 #                          include_directories : includes,
2131 #                          link_with : [libshared],
2132 #                          dependencies : [threads,
2133 #                                          libcurl,
2134 #                                          libgnutls,
2135 #                                          libxz,
2136 #                                          liblz4],
2137 #                          install_rpath : rootlibexecdir,
2138 #                          install : true,
2139 #                          install_dir : rootlibexecdir)
2140 #         public_programs += [exe]
2141 # endif
2142 #
2143 # if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
2144 #         s_j_remote = executable('systemd-journal-remote',
2145 #                                 systemd_journal_remote_sources,
2146 #                                 include_directories : includes,
2147 #                                 link_with : [libshared],
2148 #                                 dependencies : [threads,
2149 #                                                 libmicrohttpd,
2150 #                                                 libgnutls,
2151 #                                                 libxz,
2152 #                                                 liblz4],
2153 #                                 install_rpath : rootlibexecdir,
2154 #                                 install : true,
2155 #                                 install_dir : rootlibexecdir)
2156 #
2157 #         s_j_gatewayd = executable('systemd-journal-gatewayd',
2158 #                                   systemd_journal_gatewayd_sources,
2159 #                                   include_directories : includes,
2160 #                                   link_with : [libshared],
2161 #                                   dependencies : [threads,
2162 #                                                   libmicrohttpd,
2163 #                                                   libgnutls,
2164 #                                                   libxz,
2165 #                                                   liblz4],
2166 #                                   install_rpath : rootlibexecdir,
2167 #                                   install : true,
2168 #                                   install_dir : rootlibexecdir)
2169 #         public_programs += [s_j_remote, s_j_gatewayd]
2170 # endif
2171 #
2172 # if conf.get('ENABLE_COREDUMP') == 1
2173 #         executable('systemd-coredump',
2174 #                    systemd_coredump_sources,
2175 #                    include_directories : includes,
2176 #                    link_with : [libshared],
2177 #                    dependencies : [threads,
2178 #                                    libacl,
2179 #                                    libdw,
2180 #                                    libxz,
2181 #                                    liblz4],
2182 #                    install_rpath : rootlibexecdir,
2183 #                    install : true,
2184 #                    install_dir : rootlibexecdir)
2185 #
2186 #         exe = executable('coredumpctl',
2187 #                          coredumpctl_sources,
2188 #                          include_directories : includes,
2189 #                          link_with : [libshared],
2190 #                          dependencies : [threads,
2191 #                                          libxz,
2192 #                                          liblz4],
2193 #                          install_rpath : rootlibexecdir,
2194 #                          install : true)
2195 #         public_programs += [exe]
2196 # endif
2197 #
2198 # if conf.get('ENABLE_BINFMT') == 1
2199 #         exe = executable('systemd-binfmt',
2200 #                          'src/binfmt/binfmt.c',
2201 #                          include_directories : includes,
2202 #                          link_with : [libshared],
2203 #                          install_rpath : rootlibexecdir,
2204 #                          install : true,
2205 #                          install_dir : rootlibexecdir)
2206 #         public_programs += [exe]
2207 #
2208 #         meson.add_install_script('sh', '-c',
2209 #                                  mkdir_p.format(binfmtdir))
2210 #         meson.add_install_script('sh', '-c',
2211 #                                  mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
2212 # endif
2213 #
2214 # if conf.get('ENABLE_VCONSOLE') == 1
2215 #         executable('systemd-vconsole-setup',
2216 #                    'src/vconsole/vconsole-setup.c',
2217 #                    include_directories : includes,
2218 #                    link_with : [libshared],
2219 #                    install_rpath : rootlibexecdir,
2220 #                    install : true,
2221 #                    install_dir : rootlibexecdir)
2222 # endif
2223 #
2224 # if conf.get('ENABLE_RANDOMSEED') == 1
2225 #         executable('systemd-random-seed',
2226 #                    'src/random-seed/random-seed.c',
2227 #                    include_directories : includes,
2228 #                    link_with : [libshared],
2229 #                    install_rpath : rootlibexecdir,
2230 #                    install : true,
2231 #                    install_dir : rootlibexecdir)
2232 # endif
2233 #
2234 # if conf.get('ENABLE_FIRSTBOOT') == 1
2235 #         executable('systemd-firstboot',
2236 #                    'src/firstboot/firstboot.c',
2237 #                    include_directories : includes,
2238 #                    link_with : [libshared],
2239 #                    dependencies : [libcrypt],
2240 #                    install_rpath : rootlibexecdir,
2241 #                    install : true,
2242 #                    install_dir : rootbindir)
2243 # endif
2244 #
2245 # executable('systemd-remount-fs',
2246 #            'src/remount-fs/remount-fs.c',
2247 #            'src/core/mount-setup.c',
2248 #            'src/core/mount-setup.h',
2249 #            include_directories : includes,
2250 #            link_with : [libshared],
2251 #            install_rpath : rootlibexecdir,
2252 #            install : true,
2253 #            install_dir : rootlibexecdir)
2254 #
2255 # executable('systemd-machine-id-setup',
2256 #            'src/machine-id-setup/machine-id-setup-main.c',
2257 #            'src/core/machine-id-setup.c',
2258 #            'src/core/machine-id-setup.h',
2259 #            include_directories : includes,
2260 #            link_with : [libshared],
2261 #            install_rpath : rootlibexecdir,
2262 #            install : true,
2263 #            install_dir : rootbindir)
2264 #
2265 # executable('systemd-fsck',
2266 #            'src/fsck/fsck.c',
2267 #            include_directories : includes,
2268 #            link_with : [libshared],
2269 #            install_rpath : rootlibexecdir,
2270 #            install : true,
2271 #            install_dir : rootlibexecdir)
2272 #
2273 # executable('elogind-growfs',
2274 #            'src/partition/growfs.c',
2275 #            include_directories : includes,
2276 #            link_with : [libshared],
2277 #            dependencies : [libcryptsetup],
2278 #            install_rpath : rootlibexecdir,
2279 #            install : true,
2280 #            install_dir : rootlibexecdir)
2281 #
2282 # executable('elogind-makefs',
2283 #            'src/partition/makefs.c',
2284 #            include_directories : includes,
2285 #            link_with : [libshared],
2286 #            install_rpath : rootlibexecdir,
2287 #            install : true,
2288 #            install_dir : rootlibexecdir)
2289 #
2290 # executable('systemd-sleep',
2291 #            'src/sleep/sleep.c',
2292 #            include_directories : includes,
2293 #            link_with : [libshared],
2294 #            install_rpath : rootlibexecdir,
2295 #            install : true,
2296 #            install_dir : rootlibexecdir)
2297 #
2298 # exe = executable('systemd-sysctl',
2299 #                  'src/sysctl/sysctl.c',
2300 #                  include_directories : includes,
2301 #                  link_with : [libshared],
2302 #                  install_rpath : rootlibexecdir,
2303 #                  install : true,
2304 #                  install_dir : rootlibexecdir)
2305 # public_programs += [exe]
2306 #
2307 # executable('systemd-ac-power',
2308 #            'src/ac-power/ac-power.c',
2309 #            include_directories : includes,
2310 #            link_with : [libshared],
2311 #            install_rpath : rootlibexecdir,
2312 #            install : true,
2313 #            install_dir : rootlibexecdir)
2314 #
2315 # exe = executable('systemd-detect-virt',
2316 #                  'src/detect-virt/detect-virt.c',
2317 #                  include_directories : includes,
2318 #                  link_with : [libshared],
2319 #                  install_rpath : rootlibexecdir,
2320 #                  install : true)
2321 # public_programs += [exe]
2322 #
2323 # exe = executable('systemd-delta',
2324 #                  'src/delta/delta.c',
2325 #                  include_directories : includes,
2326 #                  link_with : [libshared],
2327 #                  install_rpath : rootlibexecdir,
2328 #                  install : true)
2329 # public_programs += [exe]
2330 #
2331 # exe = executable('systemd-escape',
2332 #                  'src/escape/escape.c',
2333 #                  include_directories : includes,
2334 #                  link_with : [libshared],
2335 #                  install_rpath : rootlibexecdir,
2336 #                  install : true,
2337 #                  install_dir : rootbindir)
2338 # public_programs += [exe]
2339 #
2340 # exe = executable('systemd-notify',
2341 #                  'src/notify/notify.c',
2342 #                  include_directories : includes,
2343 #                  link_with : [libshared],
2344 #                  install_rpath : rootlibexecdir,
2345 #                  install : true,
2346 #                  install_dir : rootbindir)
2347 # public_programs += [exe]
2348 #
2349 # executable('systemd-volatile-root',
2350 #            'src/volatile-root/volatile-root.c',
2351 #            include_directories : includes,
2352 #            link_with : [libshared],
2353 #            install_rpath : rootlibexecdir,
2354 #            install : true,
2355 #            install_dir : rootlibexecdir)
2356 #
2357 # executable('systemd-cgroups-agent',
2358 #            'src/cgroups-agent/cgroups-agent.c',
2359 #            include_directories : includes,
2360 #            link_with : [libshared],
2361 #            install_rpath : rootlibexecdir,
2362 #            install : true,
2363 #            install_dir : rootlibexecdir)
2364 #else
2365 executable('elogind-cgroups-agent',
2366            'src/cgroups-agent/cgroups-agent.c',
2367            include_directories : includes,
2368            link_with : [libshared_static],
2369            install_rpath : rootlibexecdir,
2370            install : true,
2371            install_dir : rootlibexecdir)
2372 #endif // 0
2373
2374 #if 0 /// UNNEEDED by elogind
2375 # exe = executable('systemd-path',
2376 #                  'src/path/path.c',
2377 #                  include_directories : includes,
2378 #                  link_with : [libshared],
2379 #                  install_rpath : rootlibexecdir,
2380 #                  install : true)
2381 # public_programs += [exe]
2382 #
2383 # exe = executable('systemd-ask-password',
2384 #                  'src/ask-password/ask-password.c',
2385 #                  include_directories : includes,
2386 #                  link_with : [libshared],
2387 #                  install_rpath : rootlibexecdir,
2388 #                  install : true,
2389 #                  install_dir : rootbindir)
2390 # public_programs += [exe]
2391 #
2392 # executable('systemd-reply-password',
2393 #            'src/reply-password/reply-password.c',
2394 #            include_directories : includes,
2395 #            link_with : [libshared],
2396 #            install_rpath : rootlibexecdir,
2397 #            install : true,
2398 #            install_dir : rootlibexecdir)
2399 #
2400 # exe = executable('systemd-tty-ask-password-agent',
2401 #                  'src/tty-ask-password-agent/tty-ask-password-agent.c',
2402 #                  include_directories : includes,
2403 #                  link_with : [libshared],
2404 #                  install_rpath : rootlibexecdir,
2405 #                  install : true,
2406 #                  install_dir : rootbindir)
2407 # public_programs += [exe]
2408 #
2409 # exe = executable('systemd-cgls',
2410 #                  'src/cgls/cgls.c',
2411 #                  include_directories : includes,
2412 #                  link_with : [libshared],
2413 #                  install_rpath : rootlibexecdir,
2414 #                  install : true)
2415 # public_programs += [exe]
2416 #
2417 # exe = executable('systemd-cgtop',
2418 #                  'src/cgtop/cgtop.c',
2419 #                  include_directories : includes,
2420 #                  link_with : [libshared],
2421 #                  install_rpath : rootlibexecdir,
2422 #                  install : true)
2423 # public_programs += [exe]
2424 #
2425 # executable('systemd-initctl',
2426 #            'src/initctl/initctl.c',
2427 #            include_directories : includes,
2428 #            link_with : [libshared],
2429 #            install_rpath : rootlibexecdir,
2430 #            install : true,
2431 #            install_dir : rootlibexecdir)
2432 #
2433 # exe = executable('systemd-mount',
2434 #                  'src/mount/mount-tool.c',
2435 #                  include_directories : includes,
2436 #                  link_with : [libshared],
2437 #                  install_rpath : rootlibexecdir,
2438 #                  install : true)
2439 # public_programs += [exe]
2440 #
2441 # meson.add_install_script(meson_make_symlink,
2442 #                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
2443 #
2444 # exe = executable('systemd-run',
2445 #                  'src/run/run.c',
2446 #                  include_directories : includes,
2447 #                  link_with : [libshared],
2448 #                  install_rpath : rootlibexecdir,
2449 #                  install : true)
2450 # public_programs += [exe]
2451 #
2452 # exe = executable('systemd-stdio-bridge',
2453 #                  'src/stdio-bridge/stdio-bridge.c',
2454 #                  include_directories : includes,
2455 #                  link_with : [libshared],
2456 #                  install_rpath : rootlibexecdir,
2457 #                  install : true)
2458 # public_programs += [exe]
2459 #
2460 # exe = executable('busctl',
2461 #                  'src/busctl/busctl.c',
2462 #                  'src/busctl/busctl-introspect.c',
2463 #                  'src/busctl/busctl-introspect.h',
2464 #                  include_directories : includes,
2465 #                  link_with : [libshared],
2466 #                  install_rpath : rootlibexecdir,
2467 #                  install : true)
2468 # public_programs += [exe]
2469 #
2470 # if conf.get('ENABLE_SYSUSERS') == 1
2471 #         exe = executable('systemd-sysusers',
2472 #                          'src/sysusers/sysusers.c',
2473 #                          include_directories : includes,
2474 #                          link_with : [libshared],
2475 #                          install_rpath : rootlibexecdir,
2476 #                          install : true,
2477 #                          install_dir : rootbindir)
2478 #         public_programs += [exe]
2479 # endif
2480 #
2481 # if conf.get('ENABLE_TMPFILES') == 1
2482 #         exe = executable('systemd-tmpfiles',
2483 #                          'src/tmpfiles/tmpfiles.c',
2484 #                          include_directories : includes,
2485 #                          link_with : [libshared],
2486 #                          dependencies : [libacl],
2487 #                          install_rpath : rootlibexecdir,
2488 #                          install : true,
2489 #                          install_dir : rootbindir)
2490 #         public_programs += [exe]
2491 #
2492 #         test('test-systemd-tmpfiles',
2493 #              test_systemd_tmpfiles_py,
2494 #              args : exe.full_path())
2495 #         # https://github.com/mesonbuild/meson/issues/2681
2496 # endif
2497 #
2498 # if conf.get('ENABLE_HWDB') == 1
2499 #         exe = executable('systemd-hwdb',
2500 #                          'src/hwdb/hwdb.c',
2501 #                          'src/libsystemd/sd-hwdb/hwdb-internal.h',
2502 #                          include_directories : includes,
2503 #                          link_with : [libudev_static],
2504 #                          install_rpath : udev_rpath,
2505 #                          install : true,
2506 #                          install_dir : rootbindir)
2507 #         public_programs += [exe]
2508 # endif
2509 #
2510 # if conf.get('ENABLE_QUOTACHECK') == 1
2511 #         executable('systemd-quotacheck',
2512 #                    'src/quotacheck/quotacheck.c',
2513 #                    include_directories : includes,
2514 #                    link_with : [libshared],
2515 #                    install_rpath : rootlibexecdir,
2516 #                    install : true,
2517 #                    install_dir : rootlibexecdir)
2518 # endif
2519 #
2520 # exe = executable('systemd-socket-proxyd',
2521 #                  'src/socket-proxy/socket-proxyd.c',
2522 #                  include_directories : includes,
2523 #                  link_with : [libshared],
2524 #                  dependencies : [threads],
2525 #                  install_rpath : rootlibexecdir,
2526 #                  install : true,
2527 #                  install_dir : rootlibexecdir)
2528 # public_programs += [exe]
2529 #
2530 # exe = executable('systemd-udevd',
2531 #                  systemd_udevd_sources,
2532 #                  include_directories : includes,
2533 #                  c_args : ['-DLOG_REALM=LOG_REALM_UDEV'],
2534 #                  link_with : [libudev_core,
2535 #                               libsystemd_network,
2536 #                               libudev_static],
2537 #                  dependencies : [threads,
2538 #                                  libkmod,
2539 #                                  libidn,
2540 #                                  libacl,
2541 #                                  libblkid],
2542 #                  install_rpath : udev_rpath,
2543 #                  install : true,
2544 #                  install_dir : rootlibexecdir)
2545 # public_programs += [exe]
2546 #
2547 # exe = executable('udevadm',
2548 #                  udevadm_sources,
2549 #                  c_args : ['-DLOG_REALM=LOG_REALM_UDEV'],
2550 #                  include_directories : includes,
2551 #                  link_with : [libudev_core,
2552 #                               libsystemd_network,
2553 #                               libudev_static],
2554 #                  dependencies : [threads,
2555 #                                  libkmod,
2556 #                                  libidn,
2557 #                                  libacl,
2558 #                                  libblkid],
2559 #                  install_rpath : udev_rpath,
2560 #                  install : true,
2561 #                  install_dir : rootbindir)
2562 # public_programs += [exe]
2563 #
2564 # executable('systemd-shutdown',
2565 #            systemd_shutdown_sources,
2566 #            include_directories : includes,
2567 #            link_with : [libshared],
2568 #            install_rpath : rootlibexecdir,
2569 #            install : true,
2570 #            install_dir : rootlibexecdir)
2571 #
2572 # executable('systemd-update-done',
2573 #            'src/update-done/update-done.c',
2574 #            include_directories : includes,
2575 #            link_with : [libshared],
2576 #            install_rpath : rootlibexecdir,
2577 #            install : true,
2578 #            install_dir : rootlibexecdir)
2579 #
2580 # executable('systemd-update-utmp',
2581 #            'src/update-utmp/update-utmp.c',
2582 #            include_directories : includes,
2583 #            link_with : [libshared],
2584 #            dependencies : [libaudit],
2585 #            install_rpath : rootlibexecdir,
2586 #            install : true,
2587 #            install_dir : rootlibexecdir)
2588 #
2589 # if conf.get('HAVE_KMOD') == 1
2590 #         executable('systemd-modules-load',
2591 #                    'src/modules-load/modules-load.c',
2592 #                    include_directories : includes,
2593 #                    link_with : [libshared],
2594 #                    dependencies : [libkmod],
2595 #                    install_rpath : rootlibexecdir,
2596 #                    install : true,
2597 #                    install_dir : rootlibexecdir)
2598 #
2599 #         meson.add_install_script('sh', '-c',
2600 #                                  mkdir_p.format(modulesloaddir))
2601 #         meson.add_install_script('sh', '-c',
2602 #                                  mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
2603 # endif
2604 #
2605 # exe = executable('systemd-nspawn',
2606 #                  systemd_nspawn_sources,
2607 #                  'src/core/mount-setup.c', # FIXME: use a variable?
2608 #                  'src/core/mount-setup.h',
2609 #                  'src/core/loopback-setup.c',
2610 #                  'src/core/loopback-setup.h',
2611 #                  include_directories : [includes, include_directories('src/nspawn')],
2612 #                  link_with : [libshared],
2613 #                  dependencies : [libacl,
2614 #                                  libblkid,
2615 #                                  libseccomp,
2616 #                                  libselinux],
2617 #                  install_rpath : rootlibexecdir,
2618 #                  install : true)
2619 # public_programs += [exe]
2620 #
2621 # if conf.get('ENABLE_NETWORKD') == 1
2622 #         executable('systemd-networkd',
2623 #                    systemd_networkd_sources,
2624 #                    include_directories : includes,
2625 #                    link_with : [libnetworkd_core,
2626 #                                 libsystemd_network,
2627 #                                 libudev_static,
2628 #                                 libshared],
2629 #                    dependencies : [threads],
2630 #                    install_rpath : rootlibexecdir,
2631 #                    install : true,
2632 #                    install_dir : rootlibexecdir)
2633 #
2634 #         executable('systemd-networkd-wait-online',
2635 #                    systemd_networkd_wait_online_sources,
2636 #                    include_directories : includes,
2637 #                    link_with : [libnetworkd_core,
2638 #                                 libshared],
2639 #                    install_rpath : rootlibexecdir,
2640 #                    install : true,
2641 #                    install_dir : rootlibexecdir)
2642 #
2643 #         exe = executable('networkctl',
2644 #                    networkctl_sources,
2645 #                    include_directories : includes,
2646 #                    link_with : [libsystemd_network,
2647 #                               libshared],
2648 #                    install_rpath : rootlibexecdir,
2649 #                    install : true,
2650 #                    install_dir : rootbindir)
2651 #         public_programs += [exe]
2652 # endif
2653 #
2654 # executable('systemd-sulogin-shell',
2655 #            ['src/sulogin-shell/sulogin-shell.c'],
2656 #            include_directories : includes,
2657 #            link_with : [libshared],
2658 #            install_rpath : rootlibexecdir,
2659 #            install : true,
2660 #            install_dir : rootlibexecdir)
2661 #else
2662 executable('elogind-uaccess-command',
2663            'src/uaccess-command/uaccess-command.c',
2664            include_directories : includes,
2665            link_with : [liblogind_core,
2666                         libshared_static],
2667            dependencies: [libacl,
2668                           libudev],
2669            install_rpath : rootlibexecdir,
2670            install : true,
2671            install_dir : rootlibexecdir)
2672 #endif // 0
2673
2674 ############################################################
2675
2676 foreach tuple : tests
2677         sources = tuple[0]
2678         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2679         dependencies = tuple[2]
2680         condition = tuple.length() >= 4 ? tuple[3] : ''
2681         type = tuple.length() >= 5 ? tuple[4] : ''
2682         defs = tuple.length() >= 6 ? tuple[5] : []
2683         incs = tuple.length() >= 7 ? tuple[6] : includes
2684         timeout = 30
2685
2686         name = sources[0].split('/')[-1].split('.')[0]
2687         if type.startswith('timeout=')
2688                 timeout = type.split('=')[1].to_int()
2689                 type = ''
2690         endif
2691
2692         if condition == '' or conf.get(condition) == 1
2693                 exe = executable(
2694                         name,
2695                         sources,
2696                         include_directories : incs,
2697                         link_with : link_with,
2698                         dependencies : dependencies,
2699                         c_args : defs,
2700                         install_rpath : rootlibexecdir,
2701                         install : install_tests,
2702                         install_dir : join_paths(testsdir, type))
2703
2704                 if type == 'manual'
2705                         message('@0@ is a manual test'.format(name))
2706                 elif type == 'unsafe' and want_tests != 'unsafe'
2707                         message('@0@ is an unsafe test'.format(name))
2708                 else
2709                         test(name, exe,
2710                              env : test_env,
2711                              timeout : timeout)
2712                 endif
2713         else
2714                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
2715         endif
2716 endforeach
2717
2718 #if 0 /// UNNEEDED by elogind
2719 # test_libsystemd_sym = executable(
2720 #         'test-libsystemd-sym',
2721 #         test_libsystemd_sym_c,
2722 #         include_directories : includes,
2723 #         link_with : [libsystemd],
2724 #         install : install_tests,
2725 #         install_dir : testsdir)
2726 # test('test-libsystemd-sym',
2727 #      test_libsystemd_sym)
2728 #
2729 # test_libudev_sym = executable(
2730 #         'test-libudev-sym',
2731 #         test_libudev_sym_c,
2732 #         include_directories : includes,
2733 #         c_args : ['-Wno-deprecated-declarations'],
2734 #         link_with : [libudev],
2735 #         install : install_tests,
2736 #         install_dir : testsdir)
2737 # test('test-libudev-sym',
2738 #      test_libudev_sym)
2739 #else
2740 test_libelogind_sym = executable(
2741         'test-libelogind-sym',
2742         test_libelogind_sym_c,
2743         include_directories : includes,
2744         link_with : [libelogind],
2745         install : install_tests,
2746         install_dir : testsdir)
2747 test('test-libelogind-sym',
2748      test_libelogind_sym)
2749 #endif // 0
2750
2751 ############################################################
2752
2753 make_directive_index_py = find_program('tools/make-directive-index.py')
2754 make_man_index_py = find_program('tools/make-man-index.py')
2755 xml_helper_py = find_program('tools/xml_helper.py')
2756 #if 0 /// UNNEEDED by elogind
2757 # hwdb_update_sh = find_program('tools/meson-hwdb-update.sh')
2758 #
2759 # subdir('units')
2760 # subdir('sysctl.d')
2761 # subdir('sysusers.d')
2762 # subdir('tmpfiles.d')
2763 # subdir('presets')
2764 # subdir('hwdb')
2765 # subdir('network')
2766 #endif // 0
2767 subdir('man')
2768 subdir('shell-completion/bash')
2769 subdir('shell-completion/zsh')
2770 #if 0 /// UNNEEDED by elogind
2771 # subdir('docs/sysvinit')
2772 # subdir('docs/var-log')
2773 #endif // 0
2774
2775 # FIXME: figure out if the warning is true:
2776 # https://github.com/mesonbuild/meson/wiki/Reference-manual#install_subdir
2777 install_subdir('factory/etc',
2778                install_dir : factorydir)
2779
2780
2781 #if 0 /// UNNEEDED by elogind
2782 # install_data('xorg/50-systemd-user.sh',
2783 #              install_dir : xinitrcdir)
2784 # install_data('modprobe.d/systemd.conf',
2785 #              install_dir : modprobedir)
2786 #endif // 0
2787 install_data('README',
2788              'NEWS',
2789              'CODING_STYLE',
2790 #if 0 /// UNNEEDED by elogind
2791 #              'DISTRO_PORTING',
2792 #              'ENVIRONMENT.md',
2793 #endif // 0
2794              'LICENSE.GPL2',
2795              'LICENSE.LGPL2.1',
2796              'src/libelogind/sd-bus/GVARIANT-SERIALIZATION',
2797              install_dir : docdir)
2798
2799 #if 0 /// UNNEEDED by elogind
2800 # meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
2801 #endif // 0
2802 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
2803
2804 ############################################################
2805
2806 meson_check_help = find_program('tools/meson-check-help.sh')
2807
2808 foreach exec : public_programs
2809         name = exec.full_path().split('/')[-1]
2810         test('check-help-' + name,
2811              meson_check_help,
2812              args : [exec.full_path()])
2813 endforeach
2814
2815 ############################################################
2816
2817 if git.found()
2818         all_files = run_command(
2819                 git,
2820                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2821                  'ls-files',
2822                  ':/*.[ch]'])
2823         all_files = files(all_files.stdout().split())
2824
2825         custom_target(
2826                 'tags',
2827                 output : 'tags',
2828                 command : ['env', 'etags', '-o', '@0@/TAGS'.format(meson.current_source_dir())] + all_files)
2829         custom_target(
2830                 'ctags',
2831                 output : 'ctags',
2832                 command : ['env', 'ctags', '-o', '@0@/tags'.format(meson.current_source_dir())] + all_files)
2833 endif
2834
2835 #if 0 /// UNNEEDED by elogind
2836 # if git.found()
2837 #         meson_git_contrib_sh = find_program('tools/meson-git-contrib.sh')
2838 #         run_target(
2839 #                 'git-contrib',
2840 #                 command : [meson_git_contrib_sh])
2841 # endif
2842 #endif // 0
2843
2844 if git.found()
2845         git_head = run_command(
2846                 git,
2847                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2848                  'rev-parse', 'HEAD']).stdout().strip()
2849         git_head_short = run_command(
2850                 git,
2851                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2852                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
2853
2854         run_target(
2855                 'git-snapshot',
2856                 command : ['git', 'archive',
2857                            '-o', '@0@/systemd-@1@.tar.gz'.format(meson.current_source_dir(),
2858                                                                  git_head_short),
2859                            '--prefix', 'systemd-@0@/'.format(git_head),
2860                            'HEAD'])
2861 endif
2862
2863 ############################################################
2864
2865 status = [
2866         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
2867
2868 #if 0 /// UNSUPPORTED by elogind
2869 #         'prefix directory:                  @0@'.format(prefixdir),
2870 #         'rootprefix directory:              @0@'.format(rootprefixdir),
2871 #         'sysconf directory:                 @0@'.format(sysconfdir),
2872 #         'include directory:                 @0@'.format(includedir),
2873 #         'lib directory:                     @0@'.format(libdir),
2874 #         'rootlib directory:                 @0@'.format(rootlibdir),
2875 #         'SysV init scripts:                 @0@'.format(sysvinit_path),
2876 #         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
2877 #else
2878         'rootexeclib dir:                   @0@'.format(rootlibexecdir),
2879 #endif // 0
2880 #if 0 /// UNSUPPORTED by elogind
2881 #         'PAM modules directory:             @0@'.format(pamlibdir),
2882 #         'PAM configuration directory:       @0@'.format(pamconfdir),
2883 #         'RPM macros directory:              @0@'.format(rpmmacrosdir),
2884 #         'modprobe.d directory:              @0@'.format(modprobedir),
2885 #         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
2886 #         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
2887 #         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
2888 #         'bash completions directory:        @0@'.format(bashcompletiondir),
2889 #         'zsh completions directory:         @0@'.format(zshcompletiondir),
2890 #         'extra start script:                @0@'.format(get_option('rc-local')),
2891 #         'extra stop script:                 @0@'.format(get_option('halt-local')),
2892 #         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
2893 #                                                               get_option('debug-tty')),
2894 #endif // 0
2895         'TTY GID:                           @0@'.format(tty_gid),
2896 #if 0 /// UNSUPPORTED by elogind
2897 #         'users GID:                         @0@'.format(users_gid),
2898 #endif // 0
2899         'maximum system UID:                @0@'.format(system_uid_max),
2900         'maximum system GID:                @0@'.format(system_gid_max),
2901 #if 0 /// UNSUPPORTED by elogind
2902 #         'minimum dynamic UID:               @0@'.format(dynamic_uid_min),
2903 #         'maximum dynamic UID:               @0@'.format(dynamic_uid_max),
2904 #         'minimum container UID base:        @0@'.format(container_uid_base_min),
2905 #         'maximum container UID base:        @0@'.format(container_uid_base_max),
2906 #         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
2907 #         'render group access mode:          @0@'.format(get_option('group-render-mode')),
2908 #         'certificate root directory:        @0@'.format(get_option('certificate-root')),
2909 #         'support URL:                       @0@'.format(support_url),
2910 #         'nobody user name:                  @0@'.format(nobody_user),
2911 #         'nobody group name:                 @0@'.format(nobody_group),
2912 #         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
2913 #         'symbolic gateway hostnames:        @0@'.format(', '.join(gateway_hostnames)),
2914 #
2915 #         'default DNSSEC mode:               @0@'.format(default_dnssec),
2916 #         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
2917 #endif // 0
2918         'default KillUserProcesses setting: @0@'.format(kill_user_processes)]
2919
2920 #if 0 /// UNSUPPORTED by elogind
2921 # alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
2922 # alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
2923 # status += [
2924 #         'default DNS servers:               @0@'.format(alt_dns_servers),
2925 #         'default NTP servers:               @0@'.format(alt_ntp_servers)]
2926 #
2927 # alt_time_epoch = run_command('date', '-Is', '-u', '-d',
2928 #                              '@@0@'.format(time_epoch)).stdout().strip()
2929 # status += [
2930 #         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
2931 #endif // 0
2932
2933 # TODO:
2934 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
2935 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
2936 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
2937
2938 #if 0 /// UNNEEDED by elogind
2939 # if conf.get('ENABLE_EFI') == 1
2940 #         status += [
2941 #                 'efi arch:                          @0@'.format(efi_arch)]
2942 #
2943 #         if have_gnu_efi
2944 #                 status += [
2945 #                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
2946 #                         'EFI CC                             @0@'.format(efi_cc),
2947 #                         'EFI lib directory:                 @0@'.format(efi_libdir),
2948 #                         'EFI lds directory:                 @0@'.format(efi_ldsdir),
2949 #                         'EFI include directory:             @0@'.format(efi_incdir)]
2950 #         endif
2951 # endif
2952 #endif // 0
2953
2954 found = []
2955 missing = []
2956
2957 foreach tuple : [
2958 #if 0 /// UNNEEDED by elogind
2959 #         ['libcryptsetup'],
2960 #endif // 0
2961         ['PAM'],
2962         ['AUDIT'],
2963 #if 0 /// UNNEEDED by elogind
2964 #         ['IMA'],
2965 #         ['AppArmor'],
2966 #endif // 0
2967         ['SELinux'],
2968 #if 0 /// UNNEEDED by elogind
2969 #         ['SECCOMP'],
2970 #endif // 0
2971         ['SMACK'],
2972 #if 0 /// UNNEEDED by elogind
2973 #         ['zlib'],
2974 #         ['xz'],
2975 #         ['lz4'],
2976 #         ['bzip2'],
2977 #endif // 0
2978         ['ACL'],
2979 #if 0 /// UNNEEDED by elogind
2980 #         ['gcrypt'],
2981 #         ['qrencode'],
2982 #         ['microhttpd'],
2983 #         ['gnutls'],
2984 #         ['libcurl'],
2985 #         ['idn'],
2986 #         ['libidn2'],
2987 #         ['libidn'],
2988 #         ['nss-systemd'],
2989 #         ['libiptc'],
2990 #         ['elfutils'],
2991 #         ['binfmt'],
2992 #         ['vconsole'],
2993 #         ['quotacheck'],
2994 #         ['tmpfiles'],
2995 #         ['environment.d'],
2996 #         ['sysusers'],
2997 #         ['firstboot'],
2998 #         ['randomseed'],
2999 #         ['backlight'],
3000 #         ['rfkill'],
3001 #         ['logind'],
3002 #         ['machined'],
3003 #         ['importd'],
3004 #         ['hostnamed'],
3005 #         ['timedated'],
3006 #         ['timesyncd'],
3007 #         ['localed'],
3008 #         ['networkd'],
3009 #         ['resolve'],
3010 #         ['coredump'],
3011 #endif // 0
3012         ['polkit'],
3013         ['legacy pkla',      install_polkit_pkla],
3014 #if 0 /// UNNEEDED by elogind
3015 #         ['efi'],
3016 #         ['gnu-efi',          have_gnu_efi],
3017 #         ['kmod'],
3018 #         ['xkbcommon'],
3019 #         ['blkid'],
3020 #endif // 0
3021         ['dbus'],
3022         ['glib'],
3023 #if 0 /// UNNEEDED by elogind
3024 #         ['nss-myhostname',   conf.get('ENABLE_MYHOSTNAME') == 1],
3025 #         ['hwdb'],
3026 #         ['tpm'],
3027 #endif // 0
3028         ['man pages',        want_man],
3029         ['html pages',       want_html],
3030         ['man page indices', want_man and have_lxml],
3031 #if 0 /// UNNEEDED by elogind
3032 #         ['split /usr',       conf.get('HAVE_SPLIT_USR') == 1],
3033 #         ['SysV compat'],
3034 #endif // 0
3035         ['utmp'],
3036 #if 0 /// UNNEEDED by elogind
3037 #         ['ldconfig'],
3038 #         ['hibernate'],
3039 #         ['adm group',        get_option('adm-group')],
3040 #         ['wheel group',      get_option('wheel-group')],
3041 #         ['gshadow'],
3042 #else
3043         ['debug elogind'],
3044 #endif // 0
3045         ['debug hashmap'],
3046         ['debug mmap cache'],
3047 ]
3048
3049         cond = tuple.get(1, '')
3050         if cond == ''
3051                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
3052                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
3053                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
3054         endif
3055         if cond
3056                 found += [tuple[0]]
3057         else
3058                 missing += [tuple[0]]
3059         endif
3060 endforeach
3061
3062 status += [
3063         '',
3064         'enabled features: @0@'.format(', '.join(found)),
3065         '',
3066         'disabled features: @0@'.format(', '.join(missing)),
3067         '']
3068 message('\n         '.join(status))
3069
3070 if rootprefixdir != rootprefix_default
3071         message('WARNING:\n' +
3072                 '        Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
3073                 '        elogind used fixed names for unit file directories and other paths, so anything\n' +
3074                 '        except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
3075 endif