meson.build

   1 # SPDX-License-Identifier: LGPL-2.1+
   2
   3 project('systemd', 'c',
   4         version : '239',
   5         license : 'LGPLv2+',
   6         default_options: [
   7                 'c_std=gnu99',
   8                 'prefix=/usr',
   9                 'sysconfdir=/etc',
  10                 'localstatedir=/var',
  11         ],
  12         meson_version : '>= 0.46',
  13        )
  14
  15 libsystemd_version = '0.23.0'
  16 libudev_version = '1.6.11'
  17
  18 # We need the same data in two different formats, ugh!
  19 # Also, for hysterical reasons, we use different variable
  20 # names, sometimes. Not all variables are included in every
  21 # set. Ugh, ugh, ugh!
  22 conf = configuration_data()
  23 conf.set_quoted('PACKAGE_STRING',  meson.project_name() + ' ' + meson.project_version())
  24 conf.set_quoted('PACKAGE_VERSION', meson.project_version())
  25
  26 substs = configuration_data()
  27 substs.set('PACKAGE_URL',          'https://www.freedesktop.org/wiki/Software/systemd')
  28 substs.set('PACKAGE_VERSION',      meson.project_version())
  29
  30 #####################################################################
  31
  32 # Try to install the git pre-commit hook
  33 git_hook = run_command(join_paths(meson.source_root(), 'tools/add-git-hook.sh'))
  34 if git_hook.returncode() == 0
  35         message(git_hook.stdout().strip())
  36 endif
  37
  38 #####################################################################
  39
  40 if get_option('split-usr') == 'auto'
  41         split_usr = run_command('test', '-L', '/bin').returncode() != 0
  42 else
  43         split_usr = get_option('split-usr') == 'true'
  44 endif
  45 conf.set10('HAVE_SPLIT_USR', split_usr,
  46            description : '/usr/bin and /bin directories are separate')
  47
  48 if get_option('split-bin') == 'auto'
  49         split_bin = run_command('test', '-L', '/usr/sbin').returncode() != 0
  50 else
  51         split_bin = get_option('split-bin') == 'true'
  52 endif
  53 conf.set10('HAVE_SPLIT_BIN', split_bin,
  54            description : 'bin and sbin directories are separate')
  55
  56 rootprefixdir = get_option('rootprefix')
  57 # Unusual rootprefixdir values are used by some distros
  58 # (see https://github.com/systemd/systemd/pull/7461).
  59 rootprefix_default = split_usr ? '/' : '/usr'
  60 if rootprefixdir == ''
  61         rootprefixdir = rootprefix_default
  62 endif
  63
  64 sysvinit_path = get_option('sysvinit-path')
  65 sysvrcnd_path = get_option('sysvrcnd-path')
  66 conf.set10('HAVE_SYSV_COMPAT', sysvinit_path != '' and sysvrcnd_path != '',
  67            description : 'SysV init scripts and rcN.d links are supported')
  68
  69 # join_paths ignore the preceding arguments if an absolute component is
  70 # encountered, so this should canonicalize various paths when they are
  71 # absolute or relative.
  72 prefixdir = get_option('prefix')
  73 if not prefixdir.startswith('/')
  74         error('Prefix is not absolute: "@0@"'.format(prefixdir))
  75 endif
  76 bindir = join_paths(prefixdir, get_option('bindir'))
  77 libdir = join_paths(prefixdir, get_option('libdir'))
  78 sysconfdir = join_paths(prefixdir, get_option('sysconfdir'))
  79 includedir = join_paths(prefixdir, get_option('includedir'))
  80 datadir = join_paths(prefixdir, get_option('datadir'))
  81 localstatedir = join_paths('/', get_option('localstatedir'))
  82
  83 rootbindir = join_paths(rootprefixdir, 'bin')
  84 rootsbindir = join_paths(rootprefixdir, split_bin ? 'sbin' : 'bin')
  85 rootlibexecdir = join_paths(rootprefixdir, 'lib/systemd')
  86
  87 rootlibdir = get_option('rootlibdir')
  88 if rootlibdir == ''
  89         rootlibdir = join_paths(rootprefixdir, libdir.split('/')[-1])
  90 endif
  91
  92 # Dirs of external packages
  93 pkgconfigdatadir = get_option('pkgconfigdatadir') == '' ? join_paths(datadir, 'pkgconfig') : get_option('pkgconfigdatadir')
  94 pkgconfiglibdir = get_option('pkgconfiglibdir') == '' ? join_paths(libdir, 'pkgconfig') : get_option('pkgconfiglibdir')
  95 polkitpolicydir = join_paths(datadir, 'polkit-1/actions')
  96 polkitrulesdir = join_paths(datadir, 'polkit-1/rules.d')
  97 polkitpkladir = join_paths(localstatedir, 'lib/polkit-1/localauthority/10-vendor.d')
  98 varlogdir = join_paths(localstatedir, 'log')
  99 xinitrcdir = join_paths(sysconfdir, 'X11/xinit/xinitrc.d')
 100 rpmmacrosdir = get_option('rpmmacrosdir')
 101 if rpmmacrosdir != 'no'
 102         rpmmacrosdir = join_paths(prefixdir, rpmmacrosdir)
 103 endif
 104 modprobedir = join_paths(rootprefixdir, 'lib/modprobe.d')
 105
 106 # Our own paths
 107 pkgdatadir = join_paths(datadir, 'systemd')
 108 environmentdir = join_paths(prefixdir, 'lib/environment.d')
 109 pkgsysconfdir = join_paths(sysconfdir, 'systemd')
 110 userunitdir = join_paths(prefixdir, 'lib/systemd/user')
 111 userpresetdir = join_paths(prefixdir, 'lib/systemd/user-preset')
 112 tmpfilesdir = join_paths(prefixdir, 'lib/tmpfiles.d')
 113 sysusersdir = join_paths(prefixdir, 'lib/sysusers.d')
 114 sysctldir = join_paths(prefixdir, 'lib/sysctl.d')
 115 binfmtdir = join_paths(prefixdir, 'lib/binfmt.d')
 116 modulesloaddir = join_paths(prefixdir, 'lib/modules-load.d')
 117 networkdir = join_paths(rootprefixdir, 'lib/systemd/network')
 118 pkgincludedir = join_paths(includedir, 'systemd')
 119 systemgeneratordir = join_paths(rootlibexecdir, 'system-generators')
 120 usergeneratordir = join_paths(prefixdir, 'lib/systemd/user-generators')
 121 systemenvgeneratordir = join_paths(prefixdir, 'lib/systemd/system-environment-generators')
 122 userenvgeneratordir = join_paths(prefixdir, 'lib/systemd/user-environment-generators')
 123 systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
 124 systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
 125 systemunitdir = join_paths(rootprefixdir, 'lib/systemd/system')
 126 systempresetdir = join_paths(rootprefixdir, 'lib/systemd/system-preset')
 127 udevlibexecdir = join_paths(rootprefixdir, 'lib/udev')
 128 udevhomedir = udevlibexecdir
 129 udevrulesdir = join_paths(udevlibexecdir, 'rules.d')
 130 udevhwdbdir = join_paths(udevlibexecdir, 'hwdb.d')
 131 catalogdir = join_paths(prefixdir, 'lib/systemd/catalog')
 132 kernelinstalldir = join_paths(prefixdir, 'lib/kernel/install.d')
 133 factorydir = join_paths(datadir, 'factory')
 134 bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi')
 135 testsdir = join_paths(prefixdir, 'lib/systemd/tests')
 136 systemdstatedir = join_paths(localstatedir, 'lib/systemd')
 137 catalogstatedir = join_paths(systemdstatedir, 'catalog')
 138 randomseeddir = join_paths(localstatedir, 'lib/systemd')
 139 profiledir = join_paths(rootlibexecdir, 'portable', 'profile')
 140
 141 docdir = get_option('docdir')
 142 if docdir == ''
 143         docdir = join_paths(datadir, 'doc/systemd')
 144 endif
 145
 146 dbuspolicydir = get_option('dbuspolicydir')
 147 if dbuspolicydir == ''
 148         dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
 149 endif
 150
 151 dbussessionservicedir = get_option('dbussessionservicedir')
 152 if dbussessionservicedir == ''
 153         dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
 154 endif
 155
 156 dbussystemservicedir = get_option('dbussystemservicedir')
 157 if dbussystemservicedir == ''
 158         dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
 159 endif
 160
 161 pamlibdir = get_option('pamlibdir')
 162 if pamlibdir == ''
 163         pamlibdir = join_paths(rootlibdir, 'security')
 164 endif
 165
 166 pamconfdir = get_option('pamconfdir')
 167 if pamconfdir == ''
 168         pamconfdir = join_paths(sysconfdir, 'pam.d')
 169 endif
 170
 171 memory_accounting_default = get_option('memory-accounting-default')
 172
 173 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 174 conf.set_quoted('SYSTEM_CONFIG_UNIT_PATH',                    join_paths(pkgsysconfdir, 'system'))
 175 conf.set_quoted('SYSTEM_DATA_UNIT_PATH',                      systemunitdir)
 176 conf.set_quoted('SYSTEM_SYSVINIT_PATH',                       sysvinit_path)
 177 conf.set_quoted('SYSTEM_SYSVRCND_PATH',                       sysvrcnd_path)
 178 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_START',                 get_option('rc-local'))
 179 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_STOP',                  get_option('halt-local'))
 180
 181 conf.set('ANSI_OK_COLOR',                                     'ANSI_' + get_option('ok-color').underscorify().to_upper())
 182
 183 conf.set_quoted('USER_CONFIG_UNIT_PATH',                      join_paths(pkgsysconfdir, 'user'))
 184 conf.set_quoted('USER_DATA_UNIT_PATH',                        userunitdir)
 185 conf.set_quoted('CERTIFICATE_ROOT',                           get_option('certificate-root'))
 186 conf.set_quoted('CATALOG_DATABASE',                           join_paths(catalogstatedir, 'database'))
 187 conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH',                  join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
 188 conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'systemd'))
 189 conf.set_quoted('SYSTEMD_FSCK_PATH',                          join_paths(rootlibexecdir, 'systemd-fsck'))
 190 conf.set_quoted('SYSTEMD_MAKEFS_PATH',                        join_paths(rootlibexecdir, 'systemd-makefs'))
 191 conf.set_quoted('SYSTEMD_GROWFS_PATH',                        join_paths(rootlibexecdir, 'systemd-growfs'))
 192 conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH',               join_paths(rootlibexecdir, 'systemd-shutdown'))
 193 conf.set_quoted('SYSTEMD_SLEEP_BINARY_PATH',                  join_paths(rootlibexecdir, 'systemd-sleep'))
 194 conf.set_quoted('SYSTEMCTL_BINARY_PATH',                      join_paths(rootbindir, 'systemctl'))
 195 conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
 196 conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH',           join_paths(bindir, 'systemd-stdio-bridge'))
 197 conf.set_quoted('ROOTPREFIX',                                 rootprefixdir)
 198 conf.set_quoted('RANDOM_SEED_DIR',                            randomseeddir)
 199 conf.set_quoted('RANDOM_SEED',                                join_paths(randomseeddir, 'random-seed'))
 200 conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH',                    join_paths(rootlibexecdir, 'systemd-cryptsetup'))
 201 conf.set_quoted('SYSTEM_GENERATOR_PATH',                      systemgeneratordir)
 202 conf.set_quoted('USER_GENERATOR_PATH',                        usergeneratordir)
 203 conf.set_quoted('SYSTEM_ENV_GENERATOR_PATH',                  systemenvgeneratordir)
 204 conf.set_quoted('USER_ENV_GENERATOR_PATH',                    userenvgeneratordir)
 205 conf.set_quoted('SYSTEM_SHUTDOWN_PATH',                       systemshutdowndir)
 206 conf.set_quoted('SYSTEM_SLEEP_PATH',                          systemsleepdir)
 207 conf.set_quoted('SYSTEMD_KBD_MODEL_MAP',                      join_paths(pkgdatadir, 'kbd-model-map'))
 208 conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP',              join_paths(pkgdatadir, 'language-fallback-map'))
 209 conf.set_quoted('SYSTEMD_TEST_DATA',                          join_paths(testsdir, 'testdata'))
 210 conf.set_quoted('SYSTEMD_CATALOG_DIR',                        catalogdir)
 211 conf.set_quoted('UDEVLIBEXECDIR',                             udevlibexecdir)
 212 conf.set_quoted('POLKIT_AGENT_BINARY_PATH',                   join_paths(bindir, 'pkttyagent'))
 213 conf.set_quoted('LIBDIR',                                     libdir)
 214 conf.set_quoted('ROOTLIBDIR',                                 rootlibdir)
 215 conf.set_quoted('ROOTLIBEXECDIR',                             rootlibexecdir)
 216 conf.set_quoted('BOOTLIBDIR',                                 bootlibdir)
 217 conf.set_quoted('SYSTEMD_PULL_PATH',                          join_paths(rootlibexecdir, 'systemd-pull'))
 218 conf.set_quoted('SYSTEMD_IMPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-import'))
 219 conf.set_quoted('SYSTEMD_EXPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-export'))
 220 conf.set_quoted('VENDOR_KEYRING_PATH',                        join_paths(rootlibexecdir, 'import-pubring.gpg'))
 221 conf.set_quoted('USER_KEYRING_PATH',                          join_paths(pkgsysconfdir, 'import-pubring.gpg'))
 222 conf.set_quoted('DOCUMENT_ROOT',                              join_paths(pkgdatadir, 'gatewayd'))
 223 conf.set('MEMORY_ACCOUNTING_DEFAULT',                         memory_accounting_default ? 'true' : 'false')
 224 conf.set_quoted('MEMORY_ACCOUNTING_DEFAULT_YES_NO',           memory_accounting_default ? 'yes' : 'no')
 225
 226 substs.set('prefix',                                          prefixdir)
 227 substs.set('exec_prefix',                                     prefixdir)
 228 substs.set('libdir',                                          libdir)
 229 substs.set('rootlibdir',                                      rootlibdir)
 230 substs.set('includedir',                                      includedir)
 231 substs.set('pkgsysconfdir',                                   pkgsysconfdir)
 232 substs.set('bindir',                                          bindir)
 233 substs.set('rootbindir',                                      rootbindir)
 234 substs.set('rootlibexecdir',                                  rootlibexecdir)
 235 substs.set('systemunitdir',                                   systemunitdir)
 236 substs.set('userunitdir',                                     userunitdir)
 237 substs.set('systempresetdir',                                 systempresetdir)
 238 substs.set('userpresetdir',                                   userpresetdir)
 239 substs.set('udevhwdbdir',                                     udevhwdbdir)
 240 substs.set('udevrulesdir',                                    udevrulesdir)
 241 substs.set('udevlibexecdir',                                  udevlibexecdir)
 242 substs.set('environmentdir',                                  environmentdir)
 243 substs.set('catalogdir',                                      catalogdir)
 244 substs.set('tmpfilesdir',                                     tmpfilesdir)
 245 substs.set('sysusersdir',                                     sysusersdir)
 246 substs.set('sysctldir',                                       sysctldir)
 247 substs.set('binfmtdir',                                       binfmtdir)
 248 substs.set('modulesloaddir',                                  modulesloaddir)
 249 substs.set('modprobedir',                                     modprobedir)
 250 substs.set('systemgeneratordir',                              systemgeneratordir)
 251 substs.set('usergeneratordir',                                usergeneratordir)
 252 substs.set('systemenvgeneratordir',                           systemenvgeneratordir)
 253 substs.set('userenvgeneratordir',                             userenvgeneratordir)
 254 substs.set('systemshutdowndir',                               systemshutdowndir)
 255 substs.set('systemsleepdir',                                  systemsleepdir)
 256 substs.set('VARLOGDIR',                                       varlogdir)
 257 substs.set('CERTIFICATEROOT',                                 get_option('certificate-root'))
 258 substs.set('SYSTEMCTL',                                       join_paths(rootbindir, 'systemctl'))
 259 substs.set('RANDOM_SEED',                                     join_paths(randomseeddir, 'random-seed'))
 260 substs.set('SYSTEM_SYSVINIT_PATH',                            sysvinit_path)
 261 substs.set('SYSTEM_SYSVRCND_PATH',                            sysvrcnd_path)
 262 substs.set('RC_LOCAL_SCRIPT_PATH_START',                      get_option('rc-local'))
 263 substs.set('RC_LOCAL_SCRIPT_PATH_STOP',                       get_option('halt-local'))
 264 substs.set('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default ? 'yes' : 'no')
 265
 266 #####################################################################
 267
 268 cc = meson.get_compiler('c')
 269 pkgconfig = import('pkgconfig')
 270 check_compilation_sh = find_program('tools/meson-check-compilation.sh')
 271 meson_build_sh = find_program('tools/meson-build.sh')
 272
 273 want_tests = get_option('tests')
 274 slow_tests = want_tests != 'false' and get_option('slow-tests')
 275 install_tests = get_option('install-tests')
 276
 277 cxx = find_program('c++', required : false)
 278 if cxx.found()
 279         #  Used only for tests
 280         add_languages('cpp')
 281 endif
 282
 283 want_ossfuzz = get_option('oss-fuzz')
 284 want_libfuzzer = get_option('llvm-fuzz')
 285 fuzzer_build = want_ossfuzz or want_libfuzzer
 286 if want_ossfuzz and want_libfuzzer
 287         error('only one of oss-fuzz and llvm-fuzz can be specified')
 288 endif
 289 if want_libfuzzer
 290         fuzzing_engine = meson.get_compiler('cpp').find_library('Fuzzer')
 291 endif
 292 if want_ossfuzz
 293         fuzzing_engine = meson.get_compiler('cpp').find_library('FuzzingEngine')
 294 endif
 295
 296 possible_cc_flags = [
 297         '-Wextra',
 298         '-Werror=undef',
 299         '-Wlogical-op',
 300         '-Wmissing-include-dirs',
 301         '-Wold-style-definition',
 302         '-Wpointer-arith',
 303         '-Winit-self',
 304         '-Wfloat-equal',
 305         '-Wsuggest-attribute=noreturn',
 306         '-Werror=missing-prototypes',
 307         '-Werror=implicit-function-declaration',
 308         '-Werror=missing-declarations',
 309         '-Werror=return-type',
 310         '-Werror=incompatible-pointer-types',
 311         '-Werror=format=2',
 312         '-Wstrict-prototypes',
 313         '-Wredundant-decls',
 314         '-Wmissing-noreturn',
 315         '-Wimplicit-fallthrough=5',
 316         '-Wshadow',
 317         '-Wendif-labels',
 318         '-Wstrict-aliasing=2',
 319         '-Wwrite-strings',
 320         '-Werror=overflow',
 321         '-Werror=shift-count-overflow',
 322         '-Werror=shift-overflow=2',
 323         '-Wdate-time',
 324         '-Wnested-externs',
 325
 326         # negative arguments are correctly detected starting with meson 0.46.
 327         '-Wno-unused-parameter',
 328         '-Wno-missing-field-initializers',
 329         '-Wno-unused-result',
 330         '-Wno-format-signedness',
 331
 332         # work-around for gcc 7.1 turning this on on its own.
 333         '-Wno-error=nonnull',
 334
 335         # Disable -Wmaybe-uninitialized, since it's noisy on gcc 8 with
 336         # optimizations enabled, producing essentially false positives.
 337         '-Wno-maybe-uninitialized',
 338
 339         '-ffast-math',
 340         '-fno-common',
 341         '-fdiagnostics-show-option',
 342         '-fno-strict-aliasing',
 343         '-fvisibility=hidden',
 344         '-fstack-protector',
 345         '-fstack-protector-strong',
 346         '--param=ssp-buffer-size=4',
 347 ]
 348
 349 # --as-needed and --no-undefined are provided by meson by default,
 350 # run mesonconf to see what is enabled
 351 possible_link_flags = [
 352         '-Wl,-z,relro',
 353         '-Wl,-z,now',
 354 ]
 355
 356 # the oss-fuzz fuzzers are not built with -fPIE, so don't
 357 # enable it when we are linking against them
 358 if not fuzzer_build
 359         possible_cc_flags += '-fPIE'
 360         possible_link_flags += '-pie'
 361 endif
 362
 363 if cc.get_id() == 'clang'
 364         possible_cc_flags += [
 365                 '-Wno-typedef-redefinition',
 366                 '-Wno-gnu-variable-sized-type-not-at-end',
 367         ]
 368 endif
 369
 370 if get_option('buildtype') != 'debug'
 371         possible_cc_flags += [
 372                 '-ffunction-sections',
 373                 '-fdata-sections',
 374         ]
 375
 376         possible_link_flags += '-Wl,--gc-sections'
 377 endif
 378
 379 add_project_arguments(cc.get_supported_arguments(possible_cc_flags), language : 'c')
 380 add_project_link_arguments(cc.get_supported_link_arguments(possible_link_flags), language : 'c')
 381
 382 if cc.compiles('''
 383    #include <time.h>
 384    #include <inttypes.h>
 385    typedef uint64_t usec_t;
 386    usec_t now(clockid_t clock);
 387    int main(void) {
 388            struct timespec now;
 389            return 0;
 390    }
 391 ''', name : '-Werror=shadow with local shadowing')
 392         add_project_arguments('-Werror=shadow', language : 'c')
 393 endif
 394
 395 cpp = ' '.join(cc.cmd_array()) + ' -E'
 396
 397 #####################################################################
 398 # compilation result tests
 399
 400 conf.set('_GNU_SOURCE', true)
 401 conf.set('__SANE_USERSPACE_TYPES__', true)
 402
 403 conf.set('SIZEOF_PID_T', cc.sizeof('pid_t', prefix : '#include <sys/types.h>'))
 404 conf.set('SIZEOF_UID_T', cc.sizeof('uid_t', prefix : '#include <sys/types.h>'))
 405 conf.set('SIZEOF_GID_T', cc.sizeof('gid_t', prefix : '#include <sys/types.h>'))
 406 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
 407 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
 408 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
 409 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
 410
 411 decl_headers = '''
 412 #include <uchar.h>
 413 #include <linux/ethtool.h>
 414 #include <linux/fib_rules.h>
 415 #include <sys/stat.h>
 416 '''
 417
 418 foreach decl : ['char16_t',
 419                 'char32_t',
 420                 'struct ethtool_link_settings',
 421                 'struct fib_rule_uid_range',
 422                 'struct statx',
 423                ]
 424
 425         # We get -1 if the size cannot be determined
 426         have = cc.sizeof(decl, prefix : decl_headers, args : '-D_GNU_SOURCE') > 0
 427
 428         if decl == 'struct statx'
 429                 if have
 430                         want_linux_stat_h = false
 431                 else
 432                         have = cc.sizeof(decl,
 433                                          prefix : decl_headers + '#include <linux/stat.h>',
 434                                          args : '-D_GNU_SOURCE') > 0
 435                         want_linux_stat_h = have
 436                 endif
 437         endif
 438
 439         conf.set10('HAVE_' + decl.underscorify().to_upper(), have)
 440 endforeach
 441
 442 conf.set10('WANT_LINUX_STAT_H', want_linux_stat_h)
 443
 444 foreach decl : [['IFLA_INET6_ADDR_GEN_MODE',         'linux/if_link.h'],
 445                 ['IN6_ADDR_GEN_MODE_STABLE_PRIVACY', 'linux/if_link.h'],
 446                 ['IFLA_VRF_TABLE',                   'linux/if_link.h'],
 447                 ['IFLA_MACVLAN_FLAGS',               'linux/if_link.h'],
 448                 ['IFLA_IPVLAN_FLAGS',                'linux/if_link.h'],
 449                 ['IFLA_PHYS_PORT_ID',                'linux/if_link.h'],
 450                 ['IFLA_BOND_AD_INFO',                'linux/if_link.h'],
 451                 ['IFLA_VLAN_PROTOCOL',               'linux/if_link.h'],
 452                 ['IFLA_VXLAN_REMCSUM_NOPARTIAL',     'linux/if_link.h'],
 453                 ['IFLA_VXLAN_GPE',                   'linux/if_link.h'],
 454                 ['IFLA_GENEVE_LABEL',                'linux/if_link.h'],
 455                 # if_tunnel.h is buggy and cannot be included on its own
 456                 ['IFLA_VTI_REMOTE',                  'linux/if_tunnel.h', '#include <net/if.h>'],
 457                 ['IFLA_IPTUN_ENCAP_DPORT',           'linux/if_tunnel.h', '#include <net/if.h>'],
 458                 ['IFLA_GRE_ENCAP_DPORT',             'linux/if_tunnel.h', '#include <net/if.h>'],
 459                 ['IFLA_BRIDGE_VLAN_INFO',            'linux/if_bridge.h'],
 460                 ['IFLA_BRPORT_PROXYARP',             'linux/if_link.h'],
 461                 ['IFLA_BRPORT_LEARNING_SYNC',        'linux/if_link.h'],
 462                 ['IFLA_BR_VLAN_DEFAULT_PVID',        'linux/if_link.h'],
 463                 ['IPVLAN_F_PRIVATE',                 'linux/if_link.h'],
 464                 ['NDA_IFINDEX',                      'linux/neighbour.h'],
 465                 ['IFA_FLAGS',                        'linux/if_addr.h'],
 466                 ['FRA_UID_RANGE',                    'linux/fib_rules.h'],
 467                 ['LO_FLAGS_PARTSCAN',                'linux/loop.h'],
 468                 ['VXCAN_INFO_PEER',                  'linux/can/vxcan.h'],
 469                 ['FOU_ATTR_REMCSUM_NOPARTIAL',       'linux/fou.h'],
 470                 ['FOU_CMD_GET',                      'linux/fou.h'],
 471                 ['FOU_ENCAP_GUE',                    'linux/fou.h'],
 472                ]
 473         prefix = decl.length() > 2 ? decl[2] : ''
 474         have = cc.has_header_symbol(decl[1], decl[0], prefix : prefix)
 475         conf.set10('HAVE_' + decl[0], have)
 476 endforeach
 477
 478 foreach ident : ['secure_getenv', '__secure_getenv']
 479         conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
 480 endforeach
 481
 482 foreach ident : [
 483         ['memfd_create',      '''#include <sys/mman.h>'''],
 484         ['gettid',            '''#include <sys/types.h>
 485                                  #include <unistd.h>'''],
 486         ['pivot_root',        '''#include <stdlib.h>
 487                                  #include <unistd.h>'''],     # no known header declares pivot_root
 488         ['name_to_handle_at', '''#include <sys/types.h>
 489                                  #include <sys/stat.h>
 490                                  #include <fcntl.h>'''],
 491         ['setns',             '''#include <sched.h>'''],
 492         ['renameat2',         '''#include <stdio.h>
 493                                  #include <fcntl.h>'''],
 494         ['kcmp',              '''#include <linux/kcmp.h>'''],
 495         ['keyctl',            '''#include <sys/types.h>
 496                                  #include <keyutils.h>'''],
 497         ['copy_file_range',   '''#include <sys/syscall.h>
 498                                  #include <unistd.h>'''],
 499         ['bpf',               '''#include <sys/syscall.h>
 500                                  #include <unistd.h>'''],
 501         ['statx',             '''#include <sys/types.h>
 502                                  #include <sys/stat.h>
 503                                  #include <unistd.h>'''],
 504         ['explicit_bzero' ,   '''#include <string.h>'''],
 505         ['reallocarray',      '''#include <malloc.h>'''],
 506 ]
 507
 508         have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE')
 509         conf.set10('HAVE_' + ident[0].to_upper(), have)
 510 endforeach
 511
 512 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''', args : '-D_GNU_SOURCE')
 513         conf.set10('USE_SYS_RANDOM_H', true)
 514         conf.set10('HAVE_GETRANDOM', true)
 515 else
 516         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 517         conf.set10('USE_SYS_RANDOM_H', false)
 518         conf.set10('HAVE_GETRANDOM', have)
 519 endif
 520
 521 #####################################################################
 522
 523 sed = find_program('sed')
 524 awk = find_program('awk')
 525 m4 = find_program('m4')
 526 stat = find_program('stat')
 527 git = find_program('git', required : false)
 528 env = find_program('env')
 529 perl = find_program('perl', required : false)
 530
 531 meson_make_symlink = meson.source_root() + '/tools/meson-make-symlink.sh'
 532 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 533 test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 534 splash_bmp = files('test/splash.bmp')
 535
 536 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 537 # /usr/sbin, /sbin, and fall back to the default from middle column.
 538 progs = [['quotaon',    '/usr/sbin/quotaon'    ],
 539          ['quotacheck', '/usr/sbin/quotacheck' ],
 540          ['kmod',       '/usr/bin/kmod'        ],
 541          ['kexec',      '/usr/sbin/kexec'      ],
 542          ['sulogin',    '/usr/sbin/sulogin'    ],
 543          ['mount',      '/usr/bin/mount',      'MOUNT_PATH'],
 544          ['umount',     '/usr/bin/umount',     'UMOUNT_PATH'],
 545          ['loadkeys',   '/usr/bin/loadkeys',   'KBD_LOADKEYS'],
 546          ['setfont',    '/usr/bin/setfont',    'KBD_SETFONT'],
 547         ]
 548 foreach prog : progs
 549         path = get_option(prog[0] + '-path')
 550         if path != ''
 551                 message('Using @1@ for @0@'.format(prog[0], path))
 552         else
 553                 exe = find_program(prog[0],
 554                                    '/usr/sbin/' + prog[0],
 555                                    '/sbin/' + prog[0],
 556                                    required: false)
 557                 path = exe.found() ? exe.path() : prog[1]
 558         endif
 559         name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
 560         conf.set_quoted(name, path)
 561         substs.set(name, path)
 562 endforeach
 563
 564 conf.set_quoted('TELINIT', get_option('telinit-path'))
 565
 566 if run_command('ln', '--relative', '--help').returncode() != 0
 567         error('ln does not support --relative (added in coreutils 8.16)')
 568 endif
 569
 570 ############################################################
 571
 572 gperf = find_program('gperf')
 573
 574 gperf_test_format = '''
 575 #include <string.h>
 576 const char * in_word_set(const char *, @0@);
 577 @1@
 578 '''
 579 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 580 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 581 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 582 if cc.compiles(gperf_test)
 583         gperf_len_type = 'size_t'
 584 else
 585         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 586         if cc.compiles(gperf_test)
 587                 gperf_len_type = 'unsigned'
 588         else
 589                 error('unable to determine gperf len type')
 590         endif
 591 endif
 592 message('gperf len type is @0@'.format(gperf_len_type))
 593 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 594          description : 'The type of gperf "len" parameter')
 595
 596 ############################################################
 597
 598 if not cc.has_header('sys/capability.h')
 599         error('POSIX caps headers not found')
 600 endif
 601 foreach header : ['crypt.h',
 602                   'linux/btrfs.h',
 603                   'linux/memfd.h',
 604                   'linux/vm_sockets.h',
 605                   'sys/auxv.h',
 606                   'valgrind/memcheck.h',
 607                   'valgrind/valgrind.h',
 608                  ]
 609
 610         conf.set10('HAVE_' + header.underscorify().to_upper(),
 611                    cc.has_header(header))
 612 endforeach
 613
 614 ############################################################
 615
 616 conf.set_quoted('FALLBACK_HOSTNAME', get_option('fallback-hostname'))
 617 conf.set10('ENABLE_COMPAT_GATEWAY_HOSTNAME', get_option('compat-gateway-hostname'))
 618 gateway_hostnames = ['_gateway'] + (conf.get('ENABLE_COMPAT_GATEWAY_HOSTNAME') == 1 ? ['gateway'] : [])
 619
 620 default_hierarchy = get_option('default-hierarchy')
 621 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 622                 description : 'default cgroup hierarchy as string')
 623 if default_hierarchy == 'legacy'
 624         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 625 elif default_hierarchy == 'hybrid'
 626         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 627 else
 628         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 629 endif
 630
 631 time_epoch = get_option('time-epoch')
 632 if time_epoch == -1
 633         NEWS = files('NEWS')
 634         time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout().to_int()
 635 endif
 636 conf.set('TIME_EPOCH', time_epoch)
 637
 638 system_uid_max = get_option('system-uid-max')
 639 if system_uid_max == -1
 640         system_uid_max = run_command(
 641                 awk,
 642                 '/^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }',
 643                 '/etc/login.defs').stdout().strip()
 644         if system_uid_max == ''
 645                 system_uid_max = 999
 646         else
 647                 system_uid_max = system_uid_max.to_int()
 648         endif
 649 endif
 650 conf.set('SYSTEM_UID_MAX', system_uid_max)
 651 substs.set('systemuidmax', system_uid_max)
 652
 653 system_gid_max = get_option('system-gid-max')
 654 if system_gid_max == -1
 655         system_gid_max = run_command(
 656                 awk,
 657                 '/^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }',
 658                 '/etc/login.defs').stdout().strip()
 659         if system_gid_max == ''
 660                 system_gid_max = 999
 661         else
 662                 system_gid_max = system_gid_max.to_int()
 663         endif
 664 endif
 665 conf.set('SYSTEM_GID_MAX', system_gid_max)
 666 substs.set('systemgidmax', system_gid_max)
 667
 668 dynamic_uid_min = get_option('dynamic-uid-min')
 669 dynamic_uid_max = get_option('dynamic-uid-max')
 670 conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
 671 conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
 672 substs.set('dynamicuidmin', dynamic_uid_min)
 673 substs.set('dynamicuidmax', dynamic_uid_max)
 674
 675 container_uid_base_min = get_option('container-uid-base-min')
 676 container_uid_base_max = get_option('container-uid-base-max')
 677 conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
 678 conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
 679 substs.set('containeruidbasemin', container_uid_base_min)
 680 substs.set('containeruidbasemax', container_uid_base_max)
 681
 682 nobody_user = get_option('nobody-user')
 683 nobody_group = get_option('nobody-group')
 684
 685 if not meson.is_cross_build()
 686         getent_result = run_command('getent', 'passwd', '65534')
 687         if getent_result.returncode() == 0
 688                 name = getent_result.stdout().split(':')[0]
 689                 if name != nobody_user
 690                         warning('\n' +
 691                                 '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) +
 692                                 'Your build will result in an user table setup that is incompatible with the local system.')
 693                 endif
 694         endif
 695         id_result = run_command('id', '-u', nobody_user)
 696         if id_result.returncode() == 0
 697                 id = id_result.stdout().to_int()
 698                 if id != 65534
 699                         warning('\n' +
 700                                 '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) +
 701                                 'Your build will result in an user table setup that is incompatible with the local system.')
 702                 endif
 703         endif
 704
 705         getent_result = run_command('getent', 'group', '65534')
 706         if getent_result.returncode() == 0
 707                 name = getent_result.stdout().split(':')[0]
 708                 if name != nobody_group
 709                         warning('\n' +
 710                                 '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) +
 711                                 'Your build will result in an group table setup that is incompatible with the local system.')
 712                 endif
 713         endif
 714         id_result = run_command('id', '-g', nobody_group)
 715         if id_result.returncode() == 0
 716                 id = id_result.stdout().to_int()
 717                 if id != 65534
 718                         warning('\n' +
 719                                 '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) +
 720                                 'Your build will result in an group table setup that is incompatible with the local system.')
 721                 endif
 722         endif
 723 endif
 724 if nobody_user != nobody_group and not (nobody_user == 'nobody' and nobody_group == 'nogroup')
 725         warning('\n' +
 726                 'The configured user name "@0@" and group name "@0@" of the nobody user/group are not equivalent.\n'.format(nobody_user, nobody_group) +
 727                 'Please re-check that both "nobody-user" and "nobody-group" options are correctly set.')
 728 endif
 729
 730 conf.set_quoted('NOBODY_USER_NAME', nobody_user)
 731 conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
 732 substs.set('NOBODY_USER_NAME', nobody_user)
 733 substs.set('NOBODY_GROUP_NAME', nobody_group)
 734
 735 tty_gid = get_option('tty-gid')
 736 conf.set('TTY_GID', tty_gid)
 737 substs.set('TTY_GID', tty_gid)
 738
 739 # Ensure provided GID argument is numeric, otherwise fallback to default assignment
 740 users_gid = get_option('users-gid')
 741 substs.set('USERS_GID', users_gid < 0 ? '-' : users_gid)
 742
 743 conf.set10('ENABLE_ADM_GROUP', get_option('adm-group'))
 744 conf.set10('ENABLE_WHEEL_GROUP', get_option('wheel-group'))
 745
 746 dev_kvm_mode = get_option('dev-kvm-mode')
 747 substs.set('DEV_KVM_MODE', dev_kvm_mode)
 748 conf.set10('DEV_KVM_UACCESS', dev_kvm_mode != '0666')
 749 substs.set('GROUP_RENDER_MODE', get_option('group-render-mode'))
 750
 751 kill_user_processes = get_option('default-kill-user-processes')
 752 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 753 conf.set_quoted('KILL_USER_PROCESSES_YES_NO', kill_user_processes ? 'yes' : 'no')
 754 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 755
 756 dns_servers = get_option('dns-servers')
 757 conf.set_quoted('DNS_SERVERS', dns_servers)
 758 substs.set('DNS_SERVERS', dns_servers)
 759
 760 ntp_servers = get_option('ntp-servers')
 761 conf.set_quoted('NTP_SERVERS', ntp_servers)
 762 substs.set('NTP_SERVERS', ntp_servers)
 763
 764 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 765
 766 substs.set('SUSHELL', get_option('debug-shell'))
 767 substs.set('DEBUGTTY', get_option('debug-tty'))
 768
 769 enable_debug_hashmap = false
 770 enable_debug_mmap_cache = false
 771 foreach name : get_option('debug-extra')
 772         if name == 'hashmap'
 773                 enable_debug_hashmap = true
 774         elif name == 'mmap-cache'
 775                 enable_debug_mmap_cache = true
 776         else
 777                 message('unknown debug option "@0@", ignoring'.format(name))
 778         endif
 779 endforeach
 780 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
 781 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
 782
 783 conf.set10('VALGRIND', get_option('valgrind'))
 784
 785 #####################################################################
 786
 787 threads = dependency('threads')
 788 librt = cc.find_library('rt')
 789 libm = cc.find_library('m')
 790 libdl = cc.find_library('dl')
 791 libcrypt = cc.find_library('crypt')
 792
 793 libcap = dependency('libcap', required : false)
 794 if not libcap.found()
 795         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 796         libcap = cc.find_library('cap')
 797 endif
 798
 799 libmount = dependency('mount',
 800                       version : fuzzer_build ? '>= 0' : '>= 2.30')
 801
 802 want_seccomp = get_option('seccomp')
 803 if want_seccomp != 'false' and not fuzzer_build
 804         libseccomp = dependency('libseccomp',
 805                                 version : '>= 2.3.1',
 806                                 required : want_seccomp == 'true')
 807         have = libseccomp.found()
 808 else
 809         have = false
 810         libseccomp = []
 811 endif
 812 conf.set10('HAVE_SECCOMP', have)
 813
 814 want_selinux = get_option('selinux')
 815 if want_selinux != 'false' and not fuzzer_build
 816         libselinux = dependency('libselinux',
 817                                 version : '>= 2.1.9',
 818                                 required : want_selinux == 'true')
 819         have = libselinux.found()
 820 else
 821         have = false
 822         libselinux = []
 823 endif
 824 conf.set10('HAVE_SELINUX', have)
 825
 826 want_apparmor = get_option('apparmor')
 827 if want_apparmor != 'false' and not fuzzer_build
 828         libapparmor = dependency('libapparmor',
 829                                  required : want_apparmor == 'true')
 830         have = libapparmor.found()
 831 else
 832         have = false
 833         libapparmor = []
 834 endif
 835 conf.set10('HAVE_APPARMOR', have)
 836
 837 smack_run_label = get_option('smack-run-label')
 838 if smack_run_label != ''
 839         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 840 endif
 841
 842 want_polkit = get_option('polkit')
 843 install_polkit = false
 844 install_polkit_pkla = false
 845 if want_polkit != 'false' and not fuzzer_build
 846         install_polkit = true
 847
 848         libpolkit = dependency('polkit-gobject-1',
 849                                required : false)
 850         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 851                 message('Old polkit detected, will install pkla files')
 852                 install_polkit_pkla = true
 853         endif
 854 endif
 855 conf.set10('ENABLE_POLKIT', install_polkit)
 856
 857 want_acl = get_option('acl')
 858 if want_acl != 'false' and not fuzzer_build
 859         libacl = cc.find_library('acl', required : want_acl == 'true')
 860         have = libacl.found()
 861 else
 862         have = false
 863         libacl = []
 864 endif
 865 conf.set10('HAVE_ACL', have)
 866
 867 want_audit = get_option('audit')
 868 if want_audit != 'false' and not fuzzer_build
 869         libaudit = dependency('audit', required : want_audit == 'true')
 870         have = libaudit.found()
 871 else
 872         have = false
 873         libaudit = []
 874 endif
 875 conf.set10('HAVE_AUDIT', have)
 876
 877 want_blkid = get_option('blkid')
 878 if want_blkid != 'false' and not fuzzer_build
 879         libblkid = dependency('blkid', required : want_blkid == 'true')
 880         have = libblkid.found()
 881 else
 882         have = false
 883         libblkid = []
 884 endif
 885 conf.set10('HAVE_BLKID', have)
 886
 887 want_kmod = get_option('kmod')
 888 if want_kmod != 'false' and not fuzzer_build
 889         libkmod = dependency('libkmod',
 890                              version : '>= 15',
 891                              required : want_kmod == 'true')
 892         have = libkmod.found()
 893 else
 894         have = false
 895         libkmod = []
 896 endif
 897 conf.set10('HAVE_KMOD', have)
 898
 899 want_pam = get_option('pam')
 900 if want_pam != 'false' and not fuzzer_build
 901         libpam = cc.find_library('pam', required : want_pam == 'true')
 902         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
 903         have = libpam.found() and libpam_misc.found()
 904 else
 905         have = false
 906         libpam = []
 907         libpam_misc = []
 908 endif
 909 conf.set10('HAVE_PAM', have)
 910
 911 want_microhttpd = get_option('microhttpd')
 912 if want_microhttpd != 'false' and not fuzzer_build
 913         libmicrohttpd = dependency('libmicrohttpd',
 914                                    version : '>= 0.9.33',
 915                                    required : want_microhttpd == 'true')
 916         have = libmicrohttpd.found()
 917 else
 918         have = false
 919         libmicrohttpd = []
 920 endif
 921 conf.set10('HAVE_MICROHTTPD', have)
 922
 923 want_libcryptsetup = get_option('libcryptsetup')
 924 if want_libcryptsetup != 'false' and not fuzzer_build
 925         libcryptsetup = dependency('libcryptsetup',
 926                                    version : '>= 1.6.0',
 927                                    required : want_libcryptsetup == 'true')
 928         have = libcryptsetup.found()
 929         have_sector = cc.has_member(
 930                     'struct crypt_params_plain',
 931                     'sector_size',
 932                     prefix : '#include <libcryptsetup.h>')
 933 else
 934         have = false
 935         have_sector = false
 936         libcryptsetup = []
 937 endif
 938 conf.set10('HAVE_LIBCRYPTSETUP', have)
 939 conf.set10('HAVE_LIBCRYPTSETUP_SECTOR_SIZE', have_sector)
 940
 941 want_libcurl = get_option('libcurl')
 942 if want_libcurl != 'false' and not fuzzer_build
 943         libcurl = dependency('libcurl',
 944                              version : '>= 7.32.0',
 945                              required : want_libcurl == 'true')
 946         have = libcurl.found()
 947 else
 948         have = false
 949         libcurl = []
 950 endif
 951 conf.set10('HAVE_LIBCURL', have)
 952
 953 want_libidn = get_option('libidn')
 954 want_libidn2 = get_option('libidn2')
 955 if want_libidn == 'true' and want_libidn2 == 'true'
 956         error('libidn and libidn2 cannot be requested simultaneously')
 957 endif
 958
 959 if want_libidn != 'false' and want_libidn2 != 'true' and not fuzzer_build
 960         libidn = dependency('libidn',
 961                             required : want_libidn == 'true')
 962         have = libidn.found()
 963 else
 964         have = false
 965         libidn = []
 966 endif
 967 conf.set10('HAVE_LIBIDN', have)
 968 if not have and want_libidn2 != 'false' and not fuzzer_build
 969         # libidn is used for both libidn and libidn2 objects
 970         libidn = dependency('libidn2',
 971                             required : want_libidn2 == 'true')
 972         have = libidn.found()
 973 else
 974         have = false
 975 endif
 976 conf.set10('HAVE_LIBIDN2', have)
 977
 978 want_libiptc = get_option('libiptc')
 979 if want_libiptc != 'false' and not fuzzer_build
 980         libiptc = dependency('libiptc',
 981                              required : want_libiptc == 'true')
 982         have = libiptc.found()
 983 else
 984         have = false
 985         libiptc = []
 986 endif
 987 conf.set10('HAVE_LIBIPTC', have)
 988
 989 want_qrencode = get_option('qrencode')
 990 if want_qrencode != 'false' and not fuzzer_build
 991         libqrencode = dependency('libqrencode',
 992                                  required : want_qrencode == 'true')
 993         have = libqrencode.found()
 994 else
 995         have = false
 996         libqrencode = []
 997 endif
 998 conf.set10('HAVE_QRENCODE', have)
 999
1000 want_gcrypt = get_option('gcrypt')
1001 if want_gcrypt != 'false' and not fuzzer_build
1002         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
1003         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
1004         have = libgcrypt.found() and libgpg_error.found()
1005 else
1006         have = false
1007 endif
1008 if not have
1009         # link to neither of the libs if one is not found
1010         libgcrypt = []
1011         libgpg_error = []
1012 endif
1013 conf.set10('HAVE_GCRYPT', have)
1014
1015 want_gnutls = get_option('gnutls')
1016 if want_gnutls != 'false' and not fuzzer_build
1017         libgnutls = dependency('gnutls',
1018                                version : '>= 3.1.4',
1019                                required : want_gnutls == 'true')
1020         have = libgnutls.found()
1021 else
1022         have = false
1023         libgnutls = []
1024 endif
1025 conf.set10('HAVE_GNUTLS', have)
1026
1027 want_openssl = get_option('openssl')
1028 if want_openssl != 'false' and not fuzzer_build
1029         libopenssl = dependency('openssl',
1030                                 version : '>= 1.1.0',
1031                                 required : want_openssl == 'true')
1032         have = libopenssl.found()
1033 else
1034         have = false
1035         libopenssl = []
1036 endif
1037 conf.set10('HAVE_OPENSSL', have)
1038
1039 want_elfutils = get_option('elfutils')
1040 if want_elfutils != 'false' and not fuzzer_build
1041         libdw = dependency('libdw',
1042                            required : want_elfutils == 'true')
1043         have = libdw.found()
1044 else
1045         have = false
1046         libdw = []
1047 endif
1048 conf.set10('HAVE_ELFUTILS', have)
1049
1050 want_zlib = get_option('zlib')
1051 if want_zlib != 'false' and not fuzzer_build
1052         libz = dependency('zlib',
1053                           required : want_zlib == 'true')
1054         have = libz.found()
1055 else
1056         have = false
1057         libz = []
1058 endif
1059 conf.set10('HAVE_ZLIB', have)
1060
1061 want_bzip2 = get_option('bzip2')
1062 if want_bzip2 != 'false' and not fuzzer_build
1063         libbzip2 = cc.find_library('bz2',
1064                                    required : want_bzip2 == 'true')
1065         have = libbzip2.found()
1066 else
1067         have = false
1068         libbzip2 = []
1069 endif
1070 conf.set10('HAVE_BZIP2', have)
1071
1072 want_xz = get_option('xz')
1073 if want_xz != 'false' and not fuzzer_build
1074         libxz = dependency('liblzma',
1075                            required : want_xz == 'true')
1076         have = libxz.found()
1077 else
1078         have = false
1079         libxz = []
1080 endif
1081 conf.set10('HAVE_XZ', have)
1082
1083 want_lz4 = get_option('lz4')
1084 if want_lz4 != 'false' and not fuzzer_build
1085         liblz4 = dependency('liblz4',
1086                             required : want_lz4 == 'true')
1087         have = liblz4.found()
1088 else
1089         have = false
1090         liblz4 = []
1091 endif
1092 conf.set10('HAVE_LZ4', have)
1093
1094 want_xkbcommon = get_option('xkbcommon')
1095 if want_xkbcommon != 'false' and not fuzzer_build
1096         libxkbcommon = dependency('xkbcommon',
1097                                   version : '>= 0.3.0',
1098                                   required : want_xkbcommon == 'true')
1099         have = libxkbcommon.found()
1100 else
1101         have = false
1102         libxkbcommon = []
1103 endif
1104 conf.set10('HAVE_XKBCOMMON', have)
1105
1106 want_pcre2 = get_option('pcre2')
1107 if want_pcre2 != 'false'
1108         libpcre2 = dependency('libpcre2-8',
1109                               required : want_pcre2 == 'true')
1110         have = libpcre2.found()
1111 else
1112         have = false
1113         libpcre2 = []
1114 endif
1115 conf.set10('HAVE_PCRE2', have)
1116
1117 want_glib = get_option('glib')
1118 if want_glib != 'false' and not fuzzer_build
1119         libglib =    dependency('glib-2.0',
1120                                 version : '>= 2.22.0',
1121                                 required : want_glib == 'true')
1122         libgobject = dependency('gobject-2.0',
1123                                 version : '>= 2.22.0',
1124                                 required : want_glib == 'true')
1125         libgio =     dependency('gio-2.0',
1126                                 required : want_glib == 'true')
1127         have = libglib.found() and libgobject.found() and libgio.found()
1128 else
1129         have = false
1130         libglib = []
1131         libgobject = []
1132         libgio = []
1133 endif
1134 conf.set10('HAVE_GLIB', have)
1135
1136 want_dbus = get_option('dbus')
1137 if want_dbus != 'false' and not fuzzer_build
1138         libdbus = dependency('dbus-1',
1139                              version : '>= 1.3.2',
1140                              required : want_dbus == 'true')
1141         have = libdbus.found()
1142 else
1143         have = false
1144         libdbus = []
1145 endif
1146 conf.set10('HAVE_DBUS', have)
1147
1148 default_dnssec = get_option('default-dnssec')
1149 if fuzzer_build
1150         default_dnssec = 'no'
1151 endif
1152 if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1153         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1154         default_dnssec = 'no'
1155 endif
1156 conf.set('DEFAULT_DNSSEC_MODE',
1157          'DNSSEC_' + default_dnssec.underscorify().to_upper())
1158 substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
1159
1160 dns_over_tls = get_option('dns-over-tls')
1161 if dns_over_tls != 'false'
1162         if dns_over_tls == 'openssl'
1163                 have_gnutls = false
1164         else
1165                 have_gnutls = (conf.get('HAVE_GNUTLS') == 1 and libgnutls.version().version_compare('>= 3.5.3'))
1166                 if dns_over_tls == 'gnutls' and not have_gnutls
1167                         error('DNS-over-TLS support was requested with gnutls, but dependencies are not available')
1168                 endif
1169         endif
1170         if dns_over_tls == 'gnutls' or have_gnutls
1171                 have_openssl = false
1172         else
1173                 have_openssl = conf.get('HAVE_OPENSSL') == 1
1174                 if dns_over_tls != 'auto' and not have_openssl
1175                         str = dns_over_tls == 'openssl' ? ' with openssl' : ''
1176                         error('DNS-over-TLS support was requested$0$, but dependencies are not available'.format(str))
1177                 endif
1178         endif
1179         have = have_gnutls or have_openssl
1180 else
1181         have = have_gnutls = have_openssl = false
1182 endif
1183 conf.set10('ENABLE_DNS_OVER_TLS', have)
1184 conf.set10('DNS_OVER_TLS_USE_GNUTLS', have_gnutls)
1185 conf.set10('DNS_OVER_TLS_USE_OPENSSL', have_openssl)
1186
1187 default_dns_over_tls = get_option('default-dns-over-tls')
1188 if fuzzer_build
1189         default_dns_over_tls = 'no'
1190 endif
1191 if default_dns_over_tls != 'no' and conf.get('ENABLE_DNS_OVER_TLS') == 0
1192         message('default-dns-over-tls cannot be set to opportunistic when DNS-over-TLS support is disabled. Setting default-dns-over-tls to no.')
1193         default_dns_over_tls = 'no'
1194 endif
1195 conf.set('DEFAULT_DNS_OVER_TLS_MODE',
1196          'DNS_OVER_TLS_' + default_dns_over_tls.underscorify().to_upper())
1197 substs.set('DEFAULT_DNS_OVER_TLS_MODE', default_dns_over_tls)
1198
1199 want_importd = get_option('importd')
1200 if want_importd != 'false'
1201         have = (conf.get('HAVE_LIBCURL') == 1 and
1202                 conf.get('HAVE_ZLIB') == 1 and
1203                 conf.get('HAVE_XZ') == 1 and
1204                 conf.get('HAVE_GCRYPT') == 1)
1205         if want_importd == 'true' and not have
1206                 error('importd support was requested, but dependencies are not available')
1207         endif
1208 else
1209         have = false
1210 endif
1211 conf.set10('ENABLE_IMPORTD', have)
1212
1213 want_remote = get_option('remote')
1214 if want_remote != 'false'
1215         have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1216                      conf.get('HAVE_LIBCURL') == 1]
1217         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1218         # it's possible to build one without the other. Complain only if
1219         # support was explictly requested. The auxiliary files like sysusers
1220         # config should be installed when any of the programs are built.
1221         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1222                 error('remote support was requested, but dependencies are not available')
1223         endif
1224         have = have_deps[0] or have_deps[1]
1225 else
1226         have = false
1227 endif
1228 conf.set10('ENABLE_REMOTE', have)
1229
1230 foreach term : ['utmp',
1231                 'hibernate',
1232                 'environment-d',
1233                 'binfmt',
1234                 'coredump',
1235                 'resolve',
1236                 'logind',
1237                 'hostnamed',
1238                 'localed',
1239                 'machined',
1240                 'portabled',
1241                 'networkd',
1242                 'timedated',
1243                 'timesyncd',
1244                 'firstboot',
1245                 'randomseed',
1246                 'backlight',
1247                 'vconsole',
1248                 'quotacheck',
1249                 'sysusers',
1250                 'tmpfiles',
1251                 'hwdb',
1252                 'rfkill',
1253                 'ldconfig',
1254                 'efi',
1255                 'tpm',
1256                 'ima',
1257                 'smack',
1258                 'gshadow',
1259                 'idn',
1260                 'nss-myhostname',
1261                 'nss-systemd']
1262         have = get_option(term)
1263         name = 'ENABLE_' + term.underscorify().to_upper()
1264         conf.set10(name, have)
1265 endforeach
1266
1267 foreach tuple : [['nss-mymachines', 'machined'],
1268                  ['nss-resolve',    'resolve']]
1269         want = get_option(tuple[0])
1270         if want != 'false'
1271                 have = get_option(tuple[1])
1272                 if want == 'true' and not have
1273                         error('@0@ is requested but @1@ is disabled'.format(tuple[0], tuple[1]))
1274                 endif
1275         else
1276                 have = false
1277         endif
1278         name = 'ENABLE_' + tuple[0].underscorify().to_upper()
1279         conf.set10(name, have)
1280 endforeach
1281
1282 enable_nss = false
1283 foreach term : ['ENABLE_NSS_MYHOSTNAME',
1284                 'ENABLE_NSS_MYMACHINES',
1285                 'ENABLE_NSS_RESOLVE',
1286                 'ENABLE_NSS_SYSTEMD']
1287         if conf.get(term) == 1
1288                 enable_nss = true
1289         endif
1290 endforeach
1291 conf.set10('ENABLE_NSS', enable_nss)
1292
1293 conf.set10('ENABLE_TIMEDATECTL', get_option('timedated') or get_option('timesyncd'))
1294
1295 tests = []
1296 fuzzers = []
1297
1298 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', slow_tests)
1299
1300 #####################################################################
1301
1302 if get_option('efi')
1303         efi_arch = host_machine.cpu_family()
1304
1305         if efi_arch == 'x86'
1306                 EFI_MACHINE_TYPE_NAME = 'ia32'
1307                 gnu_efi_arch = 'ia32'
1308         elif efi_arch == 'x86_64'
1309                 EFI_MACHINE_TYPE_NAME = 'x64'
1310                 gnu_efi_arch = 'x86_64'
1311         elif efi_arch == 'arm'
1312                 EFI_MACHINE_TYPE_NAME = 'arm'
1313                 gnu_efi_arch = 'arm'
1314         elif efi_arch == 'aarch64'
1315                 EFI_MACHINE_TYPE_NAME = 'aa64'
1316                 gnu_efi_arch = 'aarch64'
1317         else
1318                 EFI_MACHINE_TYPE_NAME = ''
1319                 gnu_efi_arch = ''
1320         endif
1321
1322         have = true
1323         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1324
1325         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex'))
1326 else
1327         have = false
1328 endif
1329 conf.set10('ENABLE_EFI', have)
1330
1331 #####################################################################
1332
1333 config_h = configure_file(
1334         output : 'config.h',
1335         configuration : conf)
1336
1337 meson_apply_m4 = find_program('tools/meson-apply-m4.sh')
1338
1339 includes = include_directories('src/basic',
1340                                'src/shared',
1341                                'src/systemd',
1342                                'src/journal',
1343                                'src/journal-remote',
1344                                'src/nspawn',
1345                                'src/resolve',
1346                                'src/timesync',
1347                                'src/time-wait-sync',
1348                                'src/login',
1349                                'src/udev',
1350                                'src/libudev',
1351                                'src/core',
1352                                'src/libsystemd/sd-bus',
1353                                'src/libsystemd/sd-device',
1354                                'src/libsystemd/sd-hwdb',
1355                                'src/libsystemd/sd-id128',
1356                                'src/libsystemd/sd-netlink',
1357                                'src/libsystemd/sd-network',
1358                                'src/libsystemd-network',
1359                                '.')
1360
1361 add_project_arguments('-include', 'config.h', language : 'c')
1362
1363 subdir('po')
1364 subdir('catalog')
1365 subdir('src/systemd')
1366 subdir('src/basic')
1367 subdir('src/libsystemd')
1368 subdir('src/libsystemd-network')
1369 subdir('src/journal')
1370 subdir('src/login')
1371
1372 libjournal_core = static_library(
1373         'journal-core',
1374         libjournal_core_sources,
1375         journald_gperf_c,
1376         include_directories : includes,
1377         install : false)
1378
1379 libsystemd_sym_path = '@0@/@1@'.format(meson.current_source_dir(), libsystemd_sym)
1380 libsystemd = shared_library(
1381         'systemd',
1382         'src/systemd/sd-id128.h', # pick a header file at random to work around old meson bug
1383         version : libsystemd_version,
1384         include_directories : includes,
1385         link_args : ['-shared',
1386                      '-Wl,--version-script=' + libsystemd_sym_path],
1387         link_with : [libbasic,
1388                      libbasic_gcrypt],
1389         link_whole : [libsystemd_static,
1390                       libjournal_client],
1391         dependencies : [threads,
1392                         librt,
1393                         libxz,
1394                         liblz4],
1395         link_depends : libsystemd_sym,
1396         install : true,
1397         install_dir : rootlibdir)
1398
1399 static_libsystemd = get_option('static-libsystemd')
1400 static_libsystemd_pic = static_libsystemd == 'true' or static_libsystemd == 'pic'
1401
1402 install_libsystemd_static = static_library(
1403         'systemd',
1404         libsystemd_sources,
1405         journal_client_sources,
1406         basic_sources,
1407         basic_gcrypt_sources,
1408         include_directories : includes,
1409         build_by_default : static_libsystemd != 'false',
1410         install : static_libsystemd != 'false',
1411         install_dir : rootlibdir,
1412         pic : static_libsystemd == 'true' or static_libsystemd == 'pic',
1413         dependencies : [threads,
1414                         librt,
1415                         libxz,
1416                         liblz4,
1417                         libcap,
1418                         libblkid,
1419                         libmount,
1420                         libselinux,
1421                         libgcrypt],
1422         c_args : libsystemd_c_args + (static_libsystemd_pic ? [] : ['-fno-PIC']))
1423
1424 ############################################################
1425
1426 # binaries that have --help and are intended for use by humans,
1427 # usually, but not always, installed in /bin.
1428 public_programs = []
1429
1430 subdir('src/libudev')
1431 subdir('src/shared')
1432 subdir('src/core')
1433 subdir('src/udev')
1434 subdir('src/network')
1435
1436 subdir('src/analyze')
1437 subdir('src/journal-remote')
1438 subdir('src/coredump')
1439 subdir('src/hostname')
1440 subdir('src/import')
1441 subdir('src/kernel-install')
1442 subdir('src/locale')
1443 subdir('src/machine')
1444 subdir('src/portable')
1445 subdir('src/nspawn')
1446 subdir('src/resolve')
1447 subdir('src/timedate')
1448 subdir('src/timesync')
1449 subdir('src/vconsole')
1450 subdir('src/boot/efi')
1451
1452 subdir('src/test')
1453 subdir('src/fuzz')
1454 subdir('rules')
1455 subdir('test')
1456
1457 ############################################################
1458
1459 # only static linking apart from libdl, to make sure that the
1460 # module is linked to all libraries that it uses.
1461 test_dlopen = executable(
1462         'test-dlopen',
1463         test_dlopen_c,
1464         include_directories : includes,
1465         link_with : [libbasic],
1466         dependencies : [libdl],
1467         build_by_default : want_tests != 'false')
1468
1469 foreach tuple : [['myhostname', 'ENABLE_NSS_MYHOSTNAME'],
1470                  ['systemd',    'ENABLE_NSS_SYSTEMD'],
1471                  ['mymachines', 'ENABLE_NSS_MYMACHINES'],
1472                  ['resolve',    'ENABLE_NSS_RESOLVE']]
1473
1474         condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1475         if condition
1476                 module = tuple[0]
1477
1478                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1479                 version_script_arg = join_paths(meson.current_source_dir(), sym)
1480
1481                 nss = shared_library(
1482                         'nss_' + module,
1483                         'src/nss-@0@/nss-@0@.c'.format(module),
1484                         version : '2',
1485                         include_directories : includes,
1486                         # Note that we link NSS modules with '-z nodelete' so that mempools never get orphaned
1487                         link_args : ['-Wl,-z,nodelete',
1488                                      '-shared',
1489                                      '-Wl,--version-script=' + version_script_arg,
1490                                      '-Wl,--undefined'],
1491                         link_with : [libsystemd_static,
1492                                      libbasic],
1493                         dependencies : [threads,
1494                                         librt],
1495                         link_depends : sym,
1496                         install : true,
1497                         install_dir : rootlibdir)
1498
1499                 # We cannot use shared_module because it does not support version suffix.
1500                 # Unfortunately shared_library insists on creating the symlink…
1501                 meson.add_install_script('sh', '-c',
1502                                          'rm $DESTDIR@0@/libnss_@1@.so'
1503                                          .format(rootlibdir, module))
1504
1505                 if want_tests != 'false'
1506                         test('dlopen-nss_' + module,
1507                              test_dlopen,
1508                              # path to dlopen must include a slash
1509                              args : nss.full_path())
1510                 endif
1511         endif
1512 endforeach
1513
1514 ############################################################
1515
1516 executable('systemd',
1517            systemd_sources,
1518            include_directories : includes,
1519            link_with : [libcore,
1520                         libshared],
1521            dependencies : [threads,
1522                            librt,
1523                            libseccomp,
1524                            libselinux,
1525                            libmount,
1526                            libblkid],
1527            install_rpath : rootlibexecdir,
1528            install : true,
1529            install_dir : rootlibexecdir)
1530
1531 meson.add_install_script(meson_make_symlink,
1532                          join_paths(rootlibexecdir, 'systemd'),
1533                          join_paths(rootsbindir, 'init'))
1534
1535 exe = executable('systemd-analyze',
1536                  systemd_analyze_sources,
1537                  include_directories : includes,
1538                  link_with : [libcore,
1539                               libshared],
1540                  dependencies : [threads,
1541                                  librt,
1542                                  libseccomp,
1543                                  libselinux,
1544                                  libmount,
1545                                  libblkid],
1546                  install_rpath : rootlibexecdir,
1547                  install : true)
1548 public_programs += exe
1549
1550 executable('systemd-journald',
1551            systemd_journald_sources,
1552            include_directories : includes,
1553            link_with : [libjournal_core,
1554                         libshared],
1555            dependencies : [threads,
1556                            libxz,
1557                            liblz4,
1558                            libselinux],
1559            install_rpath : rootlibexecdir,
1560            install : true,
1561            install_dir : rootlibexecdir)
1562
1563 exe = executable('systemd-cat',
1564                  systemd_cat_sources,
1565                  include_directories : includes,
1566                  link_with : [libjournal_core,
1567                               libshared],
1568                  dependencies : [threads],
1569                  install_rpath : rootlibexecdir,
1570                  install : true)
1571 public_programs += exe
1572
1573 exe = executable('journalctl',
1574                  journalctl_sources,
1575                  include_directories : includes,
1576                  link_with : [libshared],
1577                  dependencies : [threads,
1578                                  libqrencode,
1579                                  libxz,
1580                                  liblz4,
1581                                  libpcre2],
1582                  install_rpath : rootlibexecdir,
1583                  install : true,
1584                  install_dir : rootbindir)
1585 public_programs += exe
1586
1587 executable('systemd-getty-generator',
1588            'src/getty-generator/getty-generator.c',
1589            include_directories : includes,
1590            link_with : [libshared],
1591            install_rpath : rootlibexecdir,
1592            install : true,
1593            install_dir : systemgeneratordir)
1594
1595 executable('systemd-debug-generator',
1596            'src/debug-generator/debug-generator.c',
1597            include_directories : includes,
1598            link_with : [libshared],
1599            install_rpath : rootlibexecdir,
1600            install : true,
1601            install_dir : systemgeneratordir)
1602
1603 executable('systemd-fstab-generator',
1604            'src/fstab-generator/fstab-generator.c',
1605            'src/core/mount-setup.c',
1606            include_directories : includes,
1607            link_with : [libshared],
1608            install_rpath : rootlibexecdir,
1609            install : true,
1610            install_dir : systemgeneratordir)
1611
1612 if conf.get('ENABLE_ENVIRONMENT_D') == 1
1613         executable('30-systemd-environment-d-generator',
1614                    'src/environment-d-generator/environment-d-generator.c',
1615                    include_directories : includes,
1616                    link_with : [libshared],
1617                    install_rpath : rootlibexecdir,
1618                    install : true,
1619                    install_dir : userenvgeneratordir)
1620
1621         meson.add_install_script(meson_make_symlink,
1622                                  join_paths(sysconfdir, 'environment'),
1623                                  join_paths(environmentdir, '99-environment.conf'))
1624 endif
1625
1626 if conf.get('ENABLE_HIBERNATE') == 1
1627         executable('systemd-hibernate-resume-generator',
1628                    'src/hibernate-resume/hibernate-resume-generator.c',
1629                    include_directories : includes,
1630                    link_with : [libshared],
1631                    install_rpath : rootlibexecdir,
1632                    install : true,
1633                    install_dir : systemgeneratordir)
1634
1635         executable('systemd-hibernate-resume',
1636                    'src/hibernate-resume/hibernate-resume.c',
1637                    include_directories : includes,
1638                    link_with : [libshared],
1639                    install_rpath : rootlibexecdir,
1640                    install : true,
1641                    install_dir : rootlibexecdir)
1642 endif
1643
1644 if conf.get('HAVE_BLKID') == 1
1645         executable('systemd-gpt-auto-generator',
1646                    'src/gpt-auto-generator/gpt-auto-generator.c',
1647                    'src/basic/blkid-util.h',
1648                    include_directories : includes,
1649                    link_with : [libshared],
1650                    dependencies : libblkid,
1651                    install_rpath : rootlibexecdir,
1652                    install : true,
1653                    install_dir : systemgeneratordir)
1654
1655         exe = executable('systemd-dissect',
1656                          'src/dissect/dissect.c',
1657                          include_directories : includes,
1658                          link_with : [libshared],
1659                          install_rpath : rootlibexecdir,
1660                          install : true,
1661                          install_dir : rootlibexecdir)
1662         public_programs += exe
1663 endif
1664
1665 if conf.get('ENABLE_RESOLVE') == 1
1666         executable('systemd-resolved',
1667                    systemd_resolved_sources,
1668                    include_directories : includes,
1669                    link_with : [libshared,
1670                                 libbasic_gcrypt,
1671                                 libsystemd_resolve_core],
1672                    dependencies : systemd_resolved_dependencies,
1673                    install_rpath : rootlibexecdir,
1674                    install : true,
1675                    install_dir : rootlibexecdir)
1676
1677         exe = executable('resolvectl',
1678                          resolvectl_sources,
1679                          include_directories : includes,
1680                          link_with : [libshared,
1681                                       libbasic_gcrypt,
1682                                       libsystemd_resolve_core],
1683                          dependencies : [threads,
1684                                          libgpg_error,
1685                                          libm,
1686                                          libidn],
1687                          install_rpath : rootlibexecdir,
1688                          install : true)
1689         public_programs += exe
1690
1691         meson.add_install_script(meson_make_symlink,
1692                          join_paths(bindir, 'resolvectl'),
1693                          join_paths(rootsbindir, 'resolvconf'))
1694
1695         meson.add_install_script(meson_make_symlink,
1696                          join_paths(bindir, 'resolvectl'),
1697                          join_paths(bindir, 'systemd-resolve'))
1698 endif
1699
1700 if conf.get('ENABLE_LOGIND') == 1
1701         executable('systemd-logind',
1702                    systemd_logind_sources,
1703                    include_directories : includes,
1704                    link_with : [liblogind_core,
1705                                 libshared],
1706                    dependencies : [threads,
1707                                    libacl],
1708                    install_rpath : rootlibexecdir,
1709                    install : true,
1710                    install_dir : rootlibexecdir)
1711
1712         exe = executable('loginctl',
1713                          loginctl_sources,
1714                          include_directories : includes,
1715                          link_with : [libshared],
1716                          dependencies : [threads,
1717                                          liblz4,
1718                                          libxz],
1719                          install_rpath : rootlibexecdir,
1720                          install : true,
1721                          install_dir : rootbindir)
1722         public_programs += exe
1723
1724         exe = executable('systemd-inhibit',
1725                          'src/login/inhibit.c',
1726                          include_directories : includes,
1727                          link_with : [libshared],
1728                          install_rpath : rootlibexecdir,
1729                          install : true,
1730                          install_dir : rootbindir)
1731         public_programs += exe
1732
1733         if conf.get('HAVE_PAM') == 1
1734                 version_script_arg = join_paths(meson.current_source_dir(), pam_systemd_sym)
1735                 pam_systemd = shared_library(
1736                         'pam_systemd',
1737                         pam_systemd_c,
1738                         name_prefix : '',
1739                         include_directories : includes,
1740                         link_args : ['-shared',
1741                                      '-Wl,--version-script=' + version_script_arg],
1742                         link_with : [libsystemd_static,
1743                                      libshared_static],
1744                         dependencies : [threads,
1745                                         libpam,
1746                                         libpam_misc],
1747                         link_depends : pam_systemd_sym,
1748                         install : true,
1749                         install_dir : pamlibdir)
1750
1751                 if want_tests != 'false'
1752                         test('dlopen-pam_systemd',
1753                              test_dlopen,
1754                              # path to dlopen must include a slash
1755                              args : pam_systemd.full_path())
1756                 endif
1757         endif
1758 endif
1759
1760 executable('systemd-user-runtime-dir',
1761            user_runtime_dir_sources,
1762            include_directories : includes,
1763            link_with : [libshared, liblogind_core],
1764            install_rpath : rootlibexecdir,
1765            install : true,
1766            install_dir : rootlibexecdir)
1767
1768 if conf.get('HAVE_PAM') == 1
1769         executable('systemd-user-sessions',
1770                    'src/user-sessions/user-sessions.c',
1771                    include_directories : includes,
1772                    link_with : [libshared],
1773                    install_rpath : rootlibexecdir,
1774                    install : true,
1775                    install_dir : rootlibexecdir)
1776 endif
1777
1778 if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
1779         exe = executable('bootctl',
1780                          'src/boot/bootctl.c',
1781                          include_directories : includes,
1782                          link_with : [libshared],
1783                          dependencies : [libblkid],
1784                          install_rpath : rootlibexecdir,
1785                          install : true)
1786         public_programs += exe
1787 endif
1788
1789 exe = executable('systemd-socket-activate', 'src/activate/activate.c',
1790                  include_directories : includes,
1791                  link_with : [libshared],
1792                  dependencies : [threads],
1793                  install_rpath : rootlibexecdir,
1794                  install : true)
1795 public_programs += exe
1796
1797
1798 if get_option('link-systemctl-shared')
1799         systemctl_link_with = [libshared]
1800 else
1801         systemctl_link_with = [libsystemd_static,
1802                                libshared_static,
1803                                libjournal_client,
1804                                libbasic_gcrypt]
1805 endif
1806
1807 exe = executable('systemctl', 'src/systemctl/systemctl.c',
1808                  include_directories : includes,
1809                  link_with : systemctl_link_with,
1810                  dependencies : [threads,
1811                                  libcap,
1812                                  libselinux,
1813                                  libxz,
1814                                  liblz4],
1815                  install_rpath : rootlibexecdir,
1816                  install : true,
1817                  install_dir : rootbindir)
1818 public_programs += exe
1819
1820 if conf.get('ENABLE_PORTABLED') == 1
1821         executable('systemd-portabled',
1822                    systemd_portabled_sources,
1823                    include_directories : includes,
1824                    link_with : [libshared],
1825                    dependencies : [threads],
1826                    install_rpath : rootlibexecdir,
1827                    install : true,
1828                    install_dir : rootlibexecdir)
1829
1830         exe = executable('portablectl', 'src/portable/portablectl.c',
1831                          include_directories : includes,
1832                          link_with : [libshared],
1833                          dependencies : [threads],
1834                          install_rpath : rootlibexecdir,
1835                          install : true,
1836                          install_dir : rootlibexecdir)
1837         public_programs += exe
1838 endif
1839
1840 foreach alias : ['halt', 'poweroff', 'reboot', 'runlevel', 'shutdown', 'telinit']
1841         meson.add_install_script(meson_make_symlink,
1842                                  join_paths(rootbindir, 'systemctl'),
1843                                  join_paths(rootsbindir, alias))
1844 endforeach
1845
1846 if conf.get('ENABLE_BACKLIGHT') == 1
1847         executable('systemd-backlight',
1848                    'src/backlight/backlight.c',
1849                    include_directories : includes,
1850                    link_with : [libshared],
1851                    install_rpath : rootlibexecdir,
1852                    install : true,
1853                    install_dir : rootlibexecdir)
1854 endif
1855
1856 if conf.get('ENABLE_RFKILL') == 1
1857         executable('systemd-rfkill',
1858                    'src/rfkill/rfkill.c',
1859                    include_directories : includes,
1860                    link_with : [libshared],
1861                    install_rpath : rootlibexecdir,
1862                    install : true,
1863                    install_dir : rootlibexecdir)
1864 endif
1865
1866 executable('systemd-system-update-generator',
1867            'src/system-update-generator/system-update-generator.c',
1868            include_directories : includes,
1869            link_with : [libshared],
1870            install_rpath : rootlibexecdir,
1871            install : true,
1872            install_dir : systemgeneratordir)
1873
1874 if conf.get('HAVE_LIBCRYPTSETUP') == 1
1875         executable('systemd-cryptsetup',
1876                    'src/cryptsetup/cryptsetup.c',
1877                    include_directories : includes,
1878                    link_with : [libshared],
1879                    dependencies : [libcryptsetup],
1880                    install_rpath : rootlibexecdir,
1881                    install : true,
1882                    install_dir : rootlibexecdir)
1883
1884         executable('systemd-cryptsetup-generator',
1885                    'src/cryptsetup/cryptsetup-generator.c',
1886                    include_directories : includes,
1887                    link_with : [libshared],
1888                    dependencies : [libcryptsetup],
1889                    install_rpath : rootlibexecdir,
1890                    install : true,
1891                    install_dir : systemgeneratordir)
1892
1893         executable('systemd-veritysetup',
1894                    'src/veritysetup/veritysetup.c',
1895                    include_directories : includes,
1896                    link_with : [libshared],
1897                    dependencies : [libcryptsetup],
1898                    install_rpath : rootlibexecdir,
1899                    install : true,
1900                    install_dir : rootlibexecdir)
1901
1902         executable('systemd-veritysetup-generator',
1903                    'src/veritysetup/veritysetup-generator.c',
1904                    include_directories : includes,
1905                    link_with : [libshared],
1906                    dependencies : [libcryptsetup],
1907                    install_rpath : rootlibexecdir,
1908                    install : true,
1909                    install_dir : systemgeneratordir)
1910 endif
1911
1912 if conf.get('HAVE_SYSV_COMPAT') == 1
1913         executable('systemd-sysv-generator',
1914                    'src/sysv-generator/sysv-generator.c',
1915                    include_directories : includes,
1916                    link_with : [libshared],
1917                    install_rpath : rootlibexecdir,
1918                    install : true,
1919                    install_dir : systemgeneratordir)
1920
1921         executable('systemd-rc-local-generator',
1922                    'src/rc-local-generator/rc-local-generator.c',
1923                    include_directories : includes,
1924                    link_with : [libshared],
1925                    install_rpath : rootlibexecdir,
1926                    install : true,
1927                    install_dir : systemgeneratordir)
1928 endif
1929
1930 if conf.get('ENABLE_HOSTNAMED') == 1
1931         executable('systemd-hostnamed',
1932                    'src/hostname/hostnamed.c',
1933                    include_directories : includes,
1934                    link_with : [libshared],
1935                    install_rpath : rootlibexecdir,
1936                    install : true,
1937                    install_dir : rootlibexecdir)
1938
1939         exe = executable('hostnamectl',
1940                          'src/hostname/hostnamectl.c',
1941                          include_directories : includes,
1942                          link_with : [libshared],
1943                          install_rpath : rootlibexecdir,
1944                          install : true)
1945         public_programs += exe
1946 endif
1947
1948 if conf.get('ENABLE_LOCALED') == 1
1949         if conf.get('HAVE_XKBCOMMON') == 1
1950                 # logind will load libxkbcommon.so dynamically on its own
1951                 deps = [libdl]
1952         else
1953                 deps = []
1954         endif
1955
1956         executable('systemd-localed',
1957                    systemd_localed_sources,
1958                    include_directories : includes,
1959                    link_with : [libshared],
1960                    dependencies : deps,
1961                    install_rpath : rootlibexecdir,
1962                    install : true,
1963                    install_dir : rootlibexecdir)
1964
1965         exe = executable('localectl',
1966                          localectl_sources,
1967                          include_directories : includes,
1968                          link_with : [libshared],
1969                          install_rpath : rootlibexecdir,
1970                          install : true)
1971         public_programs += exe
1972 endif
1973
1974 if conf.get('ENABLE_TIMEDATED') == 1
1975         executable('systemd-timedated',
1976                    'src/timedate/timedated.c',
1977                    include_directories : includes,
1978                    link_with : [libshared],
1979                    install_rpath : rootlibexecdir,
1980                    install : true,
1981                    install_dir : rootlibexecdir)
1982 endif
1983
1984 if conf.get('ENABLE_TIMEDATECTL') == 1
1985         exe = executable('timedatectl',
1986                          'src/timedate/timedatectl.c',
1987                          include_directories : includes,
1988                          install_rpath : rootlibexecdir,
1989                          link_with : [libshared],
1990                          dependencies : [libm],
1991                          install : true)
1992         public_programs += exe
1993 endif
1994
1995 if conf.get('ENABLE_TIMESYNCD') == 1
1996         executable('systemd-timesyncd',
1997                    systemd_timesyncd_sources,
1998                    include_directories : includes,
1999                    link_with : [libshared],
2000                    dependencies : [threads,
2001                                    libm],
2002                    install_rpath : rootlibexecdir,
2003                    install : true,
2004                    install_dir : rootlibexecdir)
2005
2006         executable('systemd-time-wait-sync',
2007                    'src/time-wait-sync/time-wait-sync.c',
2008                    include_directories : includes,
2009                    link_with : [libshared],
2010                    install_rpath : rootlibexecdir,
2011                    install : true,
2012                    install_dir : rootlibexecdir)
2013 endif
2014
2015 if conf.get('ENABLE_MACHINED') == 1
2016         executable('systemd-machined',
2017                    systemd_machined_sources,
2018                    include_directories : includes,
2019                    link_with : [libmachine_core,
2020                                 libshared],
2021                    install_rpath : rootlibexecdir,
2022                    install : true,
2023                    install_dir : rootlibexecdir)
2024
2025         exe = executable('machinectl',
2026                          'src/machine/machinectl.c',
2027                          include_directories : includes,
2028                          link_with : [libshared],
2029                          dependencies : [threads,
2030                                          libxz,
2031                                          liblz4],
2032                          install_rpath : rootlibexecdir,
2033                          install : true,
2034                          install_dir : rootbindir)
2035         public_programs += exe
2036 endif
2037
2038 if conf.get('ENABLE_IMPORTD') == 1
2039         executable('systemd-importd',
2040                    systemd_importd_sources,
2041                    include_directories : includes,
2042                    link_with : [libshared],
2043                    dependencies : [threads],
2044                    install_rpath : rootlibexecdir,
2045                    install : true,
2046                    install_dir : rootlibexecdir)
2047
2048         systemd_pull = executable('systemd-pull',
2049                                   systemd_pull_sources,
2050                                   include_directories : includes,
2051                                   link_with : [libshared],
2052                                   dependencies : [libcurl,
2053                                                   libz,
2054                                                   libbzip2,
2055                                                   libxz,
2056                                                   libgcrypt],
2057                                   install_rpath : rootlibexecdir,
2058                                   install : true,
2059                                   install_dir : rootlibexecdir)
2060
2061         systemd_import = executable('systemd-import',
2062                                     systemd_import_sources,
2063                                     include_directories : includes,
2064                                     link_with : [libshared],
2065                                     dependencies : [libcurl,
2066                                                     libz,
2067                                                     libbzip2,
2068                                                     libxz],
2069                                     install_rpath : rootlibexecdir,
2070                                     install : true,
2071                                     install_dir : rootlibexecdir)
2072
2073         systemd_export = executable('systemd-export',
2074                                     systemd_export_sources,
2075                                     include_directories : includes,
2076                                     link_with : [libshared],
2077                                     dependencies : [libcurl,
2078                                                     libz,
2079                                                     libbzip2,
2080                                                     libxz],
2081                                     install_rpath : rootlibexecdir,
2082                                     install : true,
2083                                     install_dir : rootlibexecdir)
2084         public_programs += [systemd_pull, systemd_import, systemd_export]
2085 endif
2086
2087 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
2088         exe = executable('systemd-journal-upload',
2089                          systemd_journal_upload_sources,
2090                          include_directories : includes,
2091                          link_with : [libshared],
2092                          dependencies : [threads,
2093                                          libcurl,
2094                                          libgnutls,
2095                                          libxz,
2096                                          liblz4],
2097                          install_rpath : rootlibexecdir,
2098                          install : true,
2099                          install_dir : rootlibexecdir)
2100         public_programs += exe
2101 endif
2102
2103 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
2104         s_j_remote = executable('systemd-journal-remote',
2105                                 systemd_journal_remote_sources,
2106                                 include_directories : includes,
2107                                 link_with : [libshared,
2108                                              libsystemd_journal_remote],
2109                                 dependencies : [threads,
2110                                                 libmicrohttpd,
2111                                                 libgnutls,
2112                                                 libxz,
2113                                                 liblz4],
2114                                 install_rpath : rootlibexecdir,
2115                                 install : true,
2116                                 install_dir : rootlibexecdir)
2117
2118         s_j_gatewayd = executable('systemd-journal-gatewayd',
2119                                   systemd_journal_gatewayd_sources,
2120                                   include_directories : includes,
2121                                   link_with : [libshared],
2122                                   dependencies : [threads,
2123                                                   libmicrohttpd,
2124                                                   libgnutls,
2125                                                   libxz,
2126                                                   liblz4],
2127                                   install_rpath : rootlibexecdir,
2128                                   install : true,
2129                                   install_dir : rootlibexecdir)
2130         public_programs += [s_j_remote, s_j_gatewayd]
2131 endif
2132
2133 if conf.get('ENABLE_COREDUMP') == 1
2134         executable('systemd-coredump',
2135                    systemd_coredump_sources,
2136                    include_directories : includes,
2137                    link_with : [libshared],
2138                    dependencies : [threads,
2139                                    libacl,
2140                                    libdw,
2141                                    libxz,
2142                                    liblz4],
2143                    install_rpath : rootlibexecdir,
2144                    install : true,
2145                    install_dir : rootlibexecdir)
2146
2147         exe = executable('coredumpctl',
2148                          coredumpctl_sources,
2149                          include_directories : includes,
2150                          link_with : [libshared],
2151                          dependencies : [threads,
2152                                          libxz,
2153                                          liblz4],
2154                          install_rpath : rootlibexecdir,
2155                          install : true)
2156         public_programs += exe
2157 endif
2158
2159 if conf.get('ENABLE_BINFMT') == 1
2160         exe = executable('systemd-binfmt',
2161                          'src/binfmt/binfmt.c',
2162                          include_directories : includes,
2163                          link_with : [libshared],
2164                          install_rpath : rootlibexecdir,
2165                          install : true,
2166                          install_dir : rootlibexecdir)
2167         public_programs += exe
2168
2169         meson.add_install_script('sh', '-c',
2170                                  mkdir_p.format(binfmtdir))
2171         meson.add_install_script('sh', '-c',
2172                                  mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
2173 endif
2174
2175 if conf.get('ENABLE_VCONSOLE') == 1
2176         executable('systemd-vconsole-setup',
2177                    'src/vconsole/vconsole-setup.c',
2178                    include_directories : includes,
2179                    link_with : [libshared],
2180                    install_rpath : rootlibexecdir,
2181                    install : true,
2182                    install_dir : rootlibexecdir)
2183 endif
2184
2185 if conf.get('ENABLE_RANDOMSEED') == 1
2186         executable('systemd-random-seed',
2187                    'src/random-seed/random-seed.c',
2188                    include_directories : includes,
2189                    link_with : [libshared],
2190                    install_rpath : rootlibexecdir,
2191                    install : true,
2192                    install_dir : rootlibexecdir)
2193 endif
2194
2195 if conf.get('ENABLE_FIRSTBOOT') == 1
2196         executable('systemd-firstboot',
2197                    'src/firstboot/firstboot.c',
2198                    include_directories : includes,
2199                    link_with : [libshared],
2200                    dependencies : [libcrypt],
2201                    install_rpath : rootlibexecdir,
2202                    install : true,
2203                    install_dir : rootbindir)
2204 endif
2205
2206 executable('systemd-remount-fs',
2207            'src/remount-fs/remount-fs.c',
2208            'src/core/mount-setup.c',
2209            'src/core/mount-setup.h',
2210            include_directories : includes,
2211            link_with : [libshared],
2212            install_rpath : rootlibexecdir,
2213            install : true,
2214            install_dir : rootlibexecdir)
2215
2216 executable('systemd-machine-id-setup',
2217            'src/machine-id-setup/machine-id-setup-main.c',
2218            'src/core/machine-id-setup.c',
2219            'src/core/machine-id-setup.h',
2220            include_directories : includes,
2221            link_with : [libshared],
2222            install_rpath : rootlibexecdir,
2223            install : true,
2224            install_dir : rootbindir)
2225
2226 executable('systemd-fsck',
2227            'src/fsck/fsck.c',
2228            include_directories : includes,
2229            link_with : [libshared],
2230            install_rpath : rootlibexecdir,
2231            install : true,
2232            install_dir : rootlibexecdir)
2233
2234 executable('systemd-growfs',
2235            'src/partition/growfs.c',
2236            include_directories : includes,
2237            link_with : [libshared],
2238            dependencies : [libcryptsetup],
2239            install_rpath : rootlibexecdir,
2240            install : true,
2241            install_dir : rootlibexecdir)
2242
2243 executable('systemd-makefs',
2244            'src/partition/makefs.c',
2245            include_directories : includes,
2246            link_with : [libshared],
2247            install_rpath : rootlibexecdir,
2248            install : true,
2249            install_dir : rootlibexecdir)
2250
2251 executable('systemd-sleep',
2252            'src/sleep/sleep.c',
2253            include_directories : includes,
2254            link_with : [libshared],
2255            install_rpath : rootlibexecdir,
2256            install : true,
2257            install_dir : rootlibexecdir)
2258
2259 exe = executable('systemd-sysctl',
2260                  'src/sysctl/sysctl.c',
2261                  include_directories : includes,
2262                  link_with : [libshared],
2263                  install_rpath : rootlibexecdir,
2264                  install : true,
2265                  install_dir : rootlibexecdir)
2266 public_programs += exe
2267
2268 executable('systemd-ac-power',
2269            'src/ac-power/ac-power.c',
2270            include_directories : includes,
2271            link_with : [libshared],
2272            install_rpath : rootlibexecdir,
2273            install : true,
2274            install_dir : rootlibexecdir)
2275
2276 exe = executable('systemd-detect-virt',
2277                  'src/detect-virt/detect-virt.c',
2278                  include_directories : includes,
2279                  link_with : [libshared],
2280                  install_rpath : rootlibexecdir,
2281                  install : true)
2282 public_programs += exe
2283
2284 exe = executable('systemd-delta',
2285                  'src/delta/delta.c',
2286                  include_directories : includes,
2287                  link_with : [libshared],
2288                  install_rpath : rootlibexecdir,
2289                  install : true)
2290 public_programs += exe
2291
2292 exe = executable('systemd-escape',
2293                  'src/escape/escape.c',
2294                  include_directories : includes,
2295                  link_with : [libshared],
2296                  install_rpath : rootlibexecdir,
2297                  install : true,
2298                  install_dir : rootbindir)
2299 public_programs += exe
2300
2301 exe = executable('systemd-notify',
2302                  'src/notify/notify.c',
2303                  include_directories : includes,
2304                  link_with : [libshared],
2305                  install_rpath : rootlibexecdir,
2306                  install : true,
2307                  install_dir : rootbindir)
2308 public_programs += exe
2309
2310 executable('systemd-volatile-root',
2311            'src/volatile-root/volatile-root.c',
2312            include_directories : includes,
2313            link_with : [libshared],
2314            install_rpath : rootlibexecdir,
2315            install : true,
2316            install_dir : rootlibexecdir)
2317
2318 executable('systemd-cgroups-agent',
2319            'src/cgroups-agent/cgroups-agent.c',
2320            include_directories : includes,
2321            link_with : [libshared],
2322            install_rpath : rootlibexecdir,
2323            install : true,
2324            install_dir : rootlibexecdir)
2325
2326 exe = executable('systemd-path',
2327                  'src/path/path.c',
2328                  include_directories : includes,
2329                  link_with : [libshared],
2330                  install_rpath : rootlibexecdir,
2331                  install : true)
2332 public_programs += exe
2333
2334 exe = executable('systemd-ask-password',
2335                  'src/ask-password/ask-password.c',
2336                  include_directories : includes,
2337                  link_with : [libshared],
2338                  install_rpath : rootlibexecdir,
2339                  install : true,
2340                  install_dir : rootbindir)
2341 public_programs += exe
2342
2343 executable('systemd-reply-password',
2344            'src/reply-password/reply-password.c',
2345            include_directories : includes,
2346            link_with : [libshared],
2347            install_rpath : rootlibexecdir,
2348            install : true,
2349            install_dir : rootlibexecdir)
2350
2351 exe = executable('systemd-tty-ask-password-agent',
2352                  'src/tty-ask-password-agent/tty-ask-password-agent.c',
2353                  include_directories : includes,
2354                  link_with : [libshared],
2355                  install_rpath : rootlibexecdir,
2356                  install : true,
2357                  install_dir : rootbindir)
2358 public_programs += exe
2359
2360 exe = executable('systemd-cgls',
2361                  'src/cgls/cgls.c',
2362                  include_directories : includes,
2363                  link_with : [libshared],
2364                  install_rpath : rootlibexecdir,
2365                  install : true)
2366 public_programs += exe
2367
2368 exe = executable('systemd-cgtop',
2369                  'src/cgtop/cgtop.c',
2370                  include_directories : includes,
2371                  link_with : [libshared],
2372                  install_rpath : rootlibexecdir,
2373                  install : true)
2374 public_programs += exe
2375
2376 executable('systemd-initctl',
2377            'src/initctl/initctl.c',
2378            include_directories : includes,
2379            link_with : [libshared],
2380            install_rpath : rootlibexecdir,
2381            install : true,
2382            install_dir : rootlibexecdir)
2383
2384 exe = executable('systemd-mount',
2385                  'src/mount/mount-tool.c',
2386                  include_directories : includes,
2387                  link_with : [libshared],
2388                  install_rpath : rootlibexecdir,
2389                  install : true)
2390 public_programs += exe
2391
2392 meson.add_install_script(meson_make_symlink,
2393                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
2394
2395 exe = executable('systemd-run',
2396                  'src/run/run.c',
2397                  include_directories : includes,
2398                  link_with : [libshared],
2399                  install_rpath : rootlibexecdir,
2400                  install : true)
2401 public_programs += exe
2402
2403 exe = executable('systemd-stdio-bridge',
2404                  'src/stdio-bridge/stdio-bridge.c',
2405                  include_directories : includes,
2406                  link_with : [libshared],
2407                  install_rpath : rootlibexecdir,
2408                  install : true)
2409 public_programs += exe
2410
2411 exe = executable('busctl',
2412                  'src/busctl/busctl.c',
2413                  'src/busctl/busctl-introspect.c',
2414                  'src/busctl/busctl-introspect.h',
2415                  include_directories : includes,
2416                  link_with : [libshared],
2417                  install_rpath : rootlibexecdir,
2418                  install : true)
2419 public_programs += exe
2420
2421 if conf.get('ENABLE_SYSUSERS') == 1
2422         exe = executable('systemd-sysusers',
2423                          'src/sysusers/sysusers.c',
2424                          include_directories : includes,
2425                          link_with : [libshared],
2426                          install_rpath : rootlibexecdir,
2427                          install : true,
2428                          install_dir : rootbindir)
2429         public_programs += exe
2430 endif
2431
2432 if conf.get('ENABLE_TMPFILES') == 1
2433         exe = executable('systemd-tmpfiles',
2434                          'src/tmpfiles/tmpfiles.c',
2435                          include_directories : includes,
2436                          link_with : [libshared],
2437                          dependencies : [libacl],
2438                          install_rpath : rootlibexecdir,
2439                          install : true,
2440                          install_dir : rootbindir)
2441         public_programs += exe
2442
2443         if want_tests != 'false'
2444                 test('test-systemd-tmpfiles',
2445                      test_systemd_tmpfiles_py,
2446                      # https://github.com/mesonbuild/meson/issues/2681
2447                      args : exe.full_path())
2448         endif
2449 endif
2450
2451 if conf.get('ENABLE_HWDB') == 1
2452         exe = executable('systemd-hwdb',
2453                          'src/hwdb/hwdb.c',
2454                          'src/libsystemd/sd-hwdb/hwdb-internal.h',
2455                          include_directories : includes,
2456                          link_with : [libudev_static],
2457                          install_rpath : udev_rpath,
2458                          install : true,
2459                          install_dir : rootbindir)
2460         public_programs += exe
2461 endif
2462
2463 if conf.get('ENABLE_QUOTACHECK') == 1
2464         executable('systemd-quotacheck',
2465                    'src/quotacheck/quotacheck.c',
2466                    include_directories : includes,
2467                    link_with : [libshared],
2468                    install_rpath : rootlibexecdir,
2469                    install : true,
2470                    install_dir : rootlibexecdir)
2471 endif
2472
2473 exe = executable('systemd-socket-proxyd',
2474                  'src/socket-proxy/socket-proxyd.c',
2475                  include_directories : includes,
2476                  link_with : [libshared],
2477                  dependencies : [threads],
2478                  install_rpath : rootlibexecdir,
2479                  install : true,
2480                  install_dir : rootlibexecdir)
2481 public_programs += exe
2482
2483 exe = executable('systemd-udevd',
2484                  systemd_udevd_sources,
2485                  include_directories : includes,
2486                  c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2487                  link_with : [libudev_core,
2488                               libsystemd_network,
2489                               libudev_static],
2490                  dependencies : [threads,
2491                                  libkmod,
2492                                  libidn,
2493                                  libacl,
2494                                  libblkid],
2495                  install_rpath : udev_rpath,
2496                  install : true,
2497                  install_dir : rootlibexecdir)
2498 public_programs += exe
2499
2500 exe = executable('udevadm',
2501                  udevadm_sources,
2502                  c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2503                  include_directories : includes,
2504                  link_with : [libudev_core,
2505                               libsystemd_network,
2506                               libudev_static],
2507                  dependencies : [threads,
2508                                  libkmod,
2509                                  libidn,
2510                                  libacl,
2511                                  libblkid],
2512                  install_rpath : udev_rpath,
2513                  install : true,
2514                  install_dir : rootbindir)
2515 public_programs += exe
2516
2517 executable('systemd-shutdown',
2518            systemd_shutdown_sources,
2519            include_directories : includes,
2520            link_with : [libshared],
2521            dependencies : [libmount],
2522            install_rpath : rootlibexecdir,
2523            install : true,
2524            install_dir : rootlibexecdir)
2525
2526 executable('systemd-update-done',
2527            'src/update-done/update-done.c',
2528            include_directories : includes,
2529            link_with : [libshared],
2530            install_rpath : rootlibexecdir,
2531            install : true,
2532            install_dir : rootlibexecdir)
2533
2534 executable('systemd-update-utmp',
2535            'src/update-utmp/update-utmp.c',
2536            include_directories : includes,
2537            link_with : [libshared],
2538            dependencies : [libaudit],
2539            install_rpath : rootlibexecdir,
2540            install : true,
2541            install_dir : rootlibexecdir)
2542
2543 if conf.get('HAVE_KMOD') == 1
2544         executable('systemd-modules-load',
2545                    'src/modules-load/modules-load.c',
2546                    include_directories : includes,
2547                    link_with : [libshared],
2548                    dependencies : [libkmod],
2549                    install_rpath : rootlibexecdir,
2550                    install : true,
2551                    install_dir : rootlibexecdir)
2552
2553         meson.add_install_script('sh', '-c',
2554                                  mkdir_p.format(modulesloaddir))
2555         meson.add_install_script('sh', '-c',
2556                                  mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
2557 endif
2558
2559 exe = executable('systemd-nspawn',
2560                  systemd_nspawn_sources,
2561                  'src/core/mount-setup.c', # FIXME: use a variable?
2562                  'src/core/mount-setup.h',
2563                  'src/core/loopback-setup.c',
2564                  'src/core/loopback-setup.h',
2565                  include_directories : includes,
2566                  link_with : [libnspawn_core,
2567                               libshared],
2568                  dependencies : [libblkid],
2569                  install_rpath : rootlibexecdir,
2570                  install : true)
2571 public_programs += exe
2572
2573 if conf.get('ENABLE_NETWORKD') == 1
2574         executable('systemd-networkd',
2575                    systemd_networkd_sources,
2576                    include_directories : includes,
2577                    link_with : [libnetworkd_core,
2578                                 libsystemd_network,
2579                                 libudev_static,
2580                                 libshared],
2581                    dependencies : [threads],
2582                    install_rpath : rootlibexecdir,
2583                    install : true,
2584                    install_dir : rootlibexecdir)
2585
2586         executable('systemd-networkd-wait-online',
2587                    systemd_networkd_wait_online_sources,
2588                    include_directories : includes,
2589                    link_with : [libnetworkd_core,
2590                                 libshared],
2591                    install_rpath : rootlibexecdir,
2592                    install : true,
2593                    install_dir : rootlibexecdir)
2594
2595         exe = executable('networkctl',
2596                    networkctl_sources,
2597                    include_directories : includes,
2598                    link_with : [libsystemd_network,
2599                               libshared],
2600                    install_rpath : rootlibexecdir,
2601                    install : true,
2602                    install_dir : rootbindir)
2603         public_programs += exe
2604 endif
2605
2606 executable('systemd-sulogin-shell',
2607            ['src/sulogin-shell/sulogin-shell.c'],
2608            include_directories : includes,
2609            link_with : [libshared],
2610            install_rpath : rootlibexecdir,
2611            install : true,
2612            install_dir : rootlibexecdir)
2613
2614 ############################################################
2615
2616 custom_target(
2617         'systemd-runtest.env',
2618         output : 'systemd-runtest.env',
2619         command : ['sh', '-c', '{ ' +
2620                    'echo SYSTEMD_TEST_DATA=@0@; '.format(join_paths(meson.current_source_dir(), 'test')) +
2621                    'echo SYSTEMD_CATALOG_DIR=@0@; '.format(join_paths(meson.current_build_dir(), 'catalog')) +
2622                    '} >@OUTPUT@'],
2623         build_by_default : true)
2624
2625 foreach tuple : tests
2626         sources = tuple[0]
2627         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2628         dependencies = tuple[2]
2629         condition = tuple.length() >= 4 ? tuple[3] : ''
2630         type = tuple.length() >= 5 ? tuple[4] : ''
2631         defs = tuple.length() >= 6 ? tuple[5] : []
2632         incs = tuple.length() >= 7 ? tuple[6] : includes
2633         timeout = 30
2634
2635         name = sources[0].split('/')[-1].split('.')[0]
2636         if type.startswith('timeout=')
2637                 timeout = type.split('=')[1].to_int()
2638                 type = ''
2639         endif
2640
2641         if condition == '' or conf.get(condition) == 1
2642                 exe = executable(
2643                         name,
2644                         sources,
2645                         include_directories : incs,
2646                         link_with : link_with,
2647                         dependencies : dependencies,
2648                         c_args : defs,
2649                         build_by_default : want_tests != 'false',
2650                         install_rpath : rootlibexecdir,
2651                         install : install_tests,
2652                         install_dir : join_paths(testsdir, type))
2653
2654                 if type == 'manual'
2655                         message('@0@ is a manual test'.format(name))
2656                 elif type == 'unsafe' and want_tests != 'unsafe'
2657                         message('@0@ is an unsafe test'.format(name))
2658                 elif want_tests != 'false'
2659                         test(name, exe,
2660                              env : test_env,
2661                              timeout : timeout)
2662                 endif
2663         else
2664                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
2665         endif
2666 endforeach
2667
2668 exe = executable(
2669         'test-libsystemd-sym',
2670         test_libsystemd_sym_c,
2671         include_directories : includes,
2672         link_with : [libsystemd],
2673         build_by_default : want_tests != 'false',
2674         install : install_tests,
2675         install_dir : testsdir)
2676 if want_tests != 'false'
2677         test('test-libsystemd-sym', exe)
2678 endif
2679
2680 exe = executable(
2681         'test-libsystemd-static-sym',
2682         test_libsystemd_sym_c,
2683         include_directories : includes,
2684         link_with : [install_libsystemd_static],
2685         dependencies : [threads], # threads is already included in dependencies on the library,
2686                                   # but does not seem to get propagated. Add here as a work-around.
2687         build_by_default : want_tests != 'false' and static_libsystemd_pic,
2688         install : install_tests and static_libsystemd_pic,
2689         install_dir : testsdir)
2690 if want_tests != 'false' and static_libsystemd_pic
2691         test('test-libsystemd-static-sym', exe)
2692 endif
2693
2694 exe = executable(
2695         'test-libudev-sym',
2696         test_libudev_sym_c,
2697         include_directories : includes,
2698         c_args : '-Wno-deprecated-declarations',
2699         link_with : [libudev],
2700         build_by_default : want_tests != 'false',
2701         install : install_tests,
2702         install_dir : testsdir)
2703 if want_tests != 'false'
2704         test('test-libudev-sym', exe)
2705 endif
2706
2707 exe = executable(
2708         'test-libudev-static-sym',
2709         test_libudev_sym_c,
2710         include_directories : includes,
2711         c_args : '-Wno-deprecated-declarations',
2712         link_with : [install_libudev_static],
2713         build_by_default : want_tests != 'false' and static_libudev_pic,
2714         install : install_tests and static_libudev_pic,
2715         install_dir : testsdir)
2716 if want_tests != 'false' and static_libudev_pic
2717         test('test-libudev-static-sym', exe)
2718 endif
2719
2720 ############################################################
2721
2722 fuzzer_exes = []
2723
2724 foreach tuple : fuzzers
2725         sources = tuple[0]
2726         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2727         dependencies = tuple[2]
2728         defs = tuple.length() >= 4 ? tuple[3] : []
2729         incs = tuple.length() >= 5 ? tuple[4] : includes
2730
2731         if fuzzer_build
2732                 dependencies += fuzzing_engine
2733         else
2734                 sources += 'src/fuzz/fuzz-main.c'
2735         endif
2736
2737         name = sources[0].split('/')[-1].split('.')[0]
2738
2739         fuzzer_exes += executable(
2740                 name,
2741                 sources,
2742                 include_directories : [incs, include_directories('src/fuzz')],
2743                 link_with : link_with,
2744                 dependencies : dependencies,
2745                 c_args : defs,
2746                 install : false)
2747 endforeach
2748
2749 run_target('fuzzers',
2750         depends : fuzzer_exes,
2751         command : ['true'])
2752
2753 ############################################################
2754
2755 make_directive_index_py = find_program('tools/make-directive-index.py')
2756 make_man_index_py = find_program('tools/make-man-index.py')
2757 xml_helper_py = find_program('tools/xml_helper.py')
2758 hwdb_update_sh = find_program('tools/meson-hwdb-update.sh')
2759
2760 subdir('units')
2761 subdir('sysctl.d')
2762 subdir('sysusers.d')
2763 subdir('tmpfiles.d')
2764 subdir('presets')
2765 subdir('hwdb')
2766 subdir('network')
2767 subdir('man')
2768 subdir('shell-completion/bash')
2769 subdir('shell-completion/zsh')
2770 subdir('docs/sysvinit')
2771 subdir('docs/var-log')
2772
2773 # FIXME: figure out if the warning is true:
2774 # https://github.com/mesonbuild/meson/wiki/Reference-manual#install_subdir
2775 install_subdir('factory/etc',
2776                install_dir : factorydir)
2777
2778
2779 install_data('xorg/50-systemd-user.sh',
2780              install_dir : xinitrcdir)
2781 install_data('modprobe.d/systemd.conf',
2782              install_dir : modprobedir)
2783 install_data('LICENSE.GPL2',
2784              'LICENSE.LGPL2.1',
2785              'NEWS',
2786              'README',
2787              'docs/CODING_STYLE',
2788              'docs/DISTRO_PORTING.md',
2789              'docs/ENVIRONMENT.md',
2790              'docs/HACKING',
2791              'docs/TRANSIENT-SETTINGS.md',
2792              'docs/TRANSLATORS.md',
2793              'docs/UIDS-GIDS.md',
2794              'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION',
2795              install_dir : docdir)
2796
2797 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
2798 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
2799
2800 ############################################################
2801
2802 meson_check_help = find_program('tools/meson-check-help.sh')
2803
2804 foreach exec : public_programs
2805         name = exec.full_path().split('/')[-1]
2806         if want_tests != 'false'
2807                 test('check-help-' + name,
2808                      meson_check_help,
2809                      args : exec.full_path())
2810         endif
2811 endforeach
2812
2813 ############################################################
2814
2815 # Enable tests for all supported sanitizers
2816 foreach tuple : sanitizers
2817         sanitizer = tuple[0]
2818         build = tuple[1]
2819
2820         if cc.has_link_argument('-fsanitize=@0@'.format(sanitizer))
2821                 prev = ''
2822                 foreach p : fuzz_regression_tests
2823                         b = p.split('/')[-2]
2824                         c = p.split('/')[-1]
2825
2826                         name = '@0@:@1@'.format(b, sanitizer)
2827
2828                         if name != prev
2829                                 if want_tests == 'false'
2830                                         message('Not compiling @0@ because tests is set to false'.format(name))
2831                                 elif slow_tests
2832                                         exe = custom_target(
2833                                                 name,
2834                                                 output : name,
2835                                                 depends : build,
2836                                                 command : [env, 'ln', '-fs',
2837                                                            join_paths(build.full_path(), b),
2838                                                            '@OUTPUT@'],
2839                                                 build_by_default : true)
2840                                 else
2841                                         message('Not compiling @0@ because slow-tests is set to false'.format(name))
2842                                 endif
2843                         endif
2844                         prev = name
2845
2846                         if want_tests != 'false' and slow_tests
2847                                 test('@0@:@1@:@2@'.format(b, c, sanitizer),
2848                                      env,
2849                                      args : [exe.full_path(),
2850                                              join_paths(meson.source_root(), 'test/fuzz', p)])
2851                         endif
2852                 endforeach
2853         endif
2854 endforeach
2855
2856
2857 ############################################################
2858
2859 if git.found()
2860         all_files = run_command(
2861                 git,
2862                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2863                  'ls-files',
2864                  ':/*.[ch]'])
2865         all_files = files(all_files.stdout().split())
2866
2867         custom_target(
2868                 'tags',
2869                 output : 'tags',
2870                 command : [env, 'etags', '-o', '@0@/TAGS'.format(meson.current_source_dir())] + all_files)
2871         run_target(
2872                 'ctags',
2873                 command : [env, 'ctags', '-o', '@0@/tags'.format(meson.current_source_dir())] + all_files)
2874 endif
2875
2876 if git.found()
2877         meson_git_contrib_sh = find_program('tools/meson-git-contrib.sh')
2878         run_target(
2879                 'git-contrib',
2880                 command : [meson_git_contrib_sh])
2881 endif
2882
2883 if git.found()
2884         git_head = run_command(
2885                 git,
2886                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2887                  'rev-parse', 'HEAD']).stdout().strip()
2888         git_head_short = run_command(
2889                 git,
2890                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2891                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
2892
2893         run_target(
2894                 'git-snapshot',
2895                 command : ['git', 'archive',
2896                            '-o', '@0@/systemd-@1@.tar.gz'.format(meson.current_source_dir(),
2897                                                                  git_head_short),
2898                            '--prefix', 'systemd-@0@/'.format(git_head),
2899                            'HEAD'])
2900 endif
2901
2902 ############################################################
2903
2904 meson_check_api_docs_sh = find_program('tools/meson-check-api-docs.sh')
2905 run_target(
2906         'check-api-docs',
2907         depends : [man, libsystemd, libudev],
2908         command : [meson_check_api_docs_sh, libsystemd.full_path(), libudev.full_path()])
2909
2910 ############################################################
2911
2912 status = [
2913         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
2914
2915         'split /usr:                        @0@'.format(split_usr),
2916         'split bin-sbin:                    @0@'.format(split_bin),
2917         'prefix directory:                  @0@'.format(prefixdir),
2918         'rootprefix directory:              @0@'.format(rootprefixdir),
2919         'sysconf directory:                 @0@'.format(sysconfdir),
2920         'include directory:                 @0@'.format(includedir),
2921         'lib directory:                     @0@'.format(libdir),
2922         'rootlib directory:                 @0@'.format(rootlibdir),
2923         'SysV init scripts:                 @0@'.format(sysvinit_path),
2924         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
2925         'PAM modules directory:             @0@'.format(pamlibdir),
2926         'PAM configuration directory:       @0@'.format(pamconfdir),
2927         'RPM macros directory:              @0@'.format(rpmmacrosdir),
2928         'modprobe.d directory:              @0@'.format(modprobedir),
2929         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
2930         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
2931         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
2932         'bash completions directory:        @0@'.format(bashcompletiondir),
2933         'zsh completions directory:         @0@'.format(zshcompletiondir),
2934         'extra start script:                @0@'.format(get_option('rc-local')),
2935         'extra stop script:                 @0@'.format(get_option('halt-local')),
2936         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
2937                                                               get_option('debug-tty')),
2938         'TTY GID:                           @0@'.format(tty_gid),
2939         'users GID:                         @0@'.format(substs.get('USERS_GID')),
2940         'maximum system UID:                @0@'.format(system_uid_max),
2941         'maximum system GID:                @0@'.format(system_gid_max),
2942         'minimum dynamic UID:               @0@'.format(dynamic_uid_min),
2943         'maximum dynamic UID:               @0@'.format(dynamic_uid_max),
2944         'minimum container UID base:        @0@'.format(container_uid_base_min),
2945         'maximum container UID base:        @0@'.format(container_uid_base_max),
2946         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
2947         'render group access mode:          @0@'.format(get_option('group-render-mode')),
2948         'certificate root directory:        @0@'.format(get_option('certificate-root')),
2949         'support URL:                       @0@'.format(support_url),
2950         'nobody user name:                  @0@'.format(nobody_user),
2951         'nobody group name:                 @0@'.format(nobody_group),
2952         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
2953         'symbolic gateway hostnames:        @0@'.format(', '.join(gateway_hostnames)),
2954
2955         'default DNSSEC mode:               @0@'.format(default_dnssec),
2956         'default DNS-over-TLS mode:         @0@'.format(default_dns_over_tls),
2957         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
2958         'default KillUserProcesses setting: @0@'.format(kill_user_processes)]
2959
2960 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
2961 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
2962 status += [
2963         'default DNS servers:               @0@'.format(alt_dns_servers),
2964         'default NTP servers:               @0@'.format(alt_ntp_servers)]
2965
2966 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
2967                              '@@0@'.format(time_epoch)).stdout().strip()
2968 status += [
2969         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
2970
2971 # TODO:
2972 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
2973 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
2974 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
2975
2976 if conf.get('ENABLE_EFI') == 1
2977         status += 'efi arch:                          @0@'.format(efi_arch)
2978
2979         if have_gnu_efi
2980                 status += [
2981                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
2982                         'EFI CC                             @0@'.format(efi_cc),
2983                         'EFI lib directory:                 @0@'.format(efi_libdir),
2984                         'EFI lds directory:                 @0@'.format(efi_ldsdir),
2985                         'EFI include directory:             @0@'.format(efi_incdir)]
2986         endif
2987 endif
2988
2989 found = []
2990 missing = []
2991
2992 foreach tuple : [
2993         ['libcryptsetup'],
2994         ['PAM'],
2995         ['AUDIT'],
2996         ['IMA'],
2997         ['AppArmor'],
2998         ['SELinux'],
2999         ['SECCOMP'],
3000         ['SMACK'],
3001         ['zlib'],
3002         ['xz'],
3003         ['lz4'],
3004         ['bzip2'],
3005         ['ACL'],
3006         ['gcrypt'],
3007         ['qrencode'],
3008         ['microhttpd'],
3009         ['gnutls'],
3010         ['openssl'],
3011         ['libcurl'],
3012         ['idn'],
3013         ['libidn2'],
3014         ['libidn'],
3015         ['libiptc'],
3016         ['elfutils'],
3017         ['binfmt'],
3018         ['vconsole'],
3019         ['quotacheck'],
3020         ['tmpfiles'],
3021         ['environment.d'],
3022         ['sysusers'],
3023         ['firstboot'],
3024         ['randomseed'],
3025         ['backlight'],
3026         ['rfkill'],
3027         ['logind'],
3028         ['machined'],
3029         ['portabled'],
3030         ['importd'],
3031         ['hostnamed'],
3032         ['timedated'],
3033         ['timesyncd'],
3034         ['localed'],
3035         ['networkd'],
3036         ['resolve'],
3037         ['DNS-over-TLS(gnutls)',  conf.get('DNS_OVER_TLS_USE_GNUTLS') == 1],
3038         ['DNS-over-TLS(openssl)', conf.get('DNS_OVER_TLS_USE_OPENSSL') == 1],
3039         ['coredump'],
3040         ['polkit'],
3041         ['legacy pkla',      install_polkit_pkla],
3042         ['efi'],
3043         ['gnu-efi',          have_gnu_efi],
3044         ['kmod'],
3045         ['xkbcommon'],
3046         ['pcre2'],
3047         ['blkid'],
3048         ['dbus'],
3049         ['glib'],
3050         ['nss-myhostname'],
3051         ['nss-mymachines'],
3052         ['nss-resolve'],
3053         ['nss-systemd'],
3054         ['hwdb'],
3055         ['tpm'],
3056         ['man pages',        want_man],
3057         ['html pages',       want_html],
3058         ['man page indices', want_man and have_lxml],
3059         ['SysV compat'],
3060         ['utmp'],
3061         ['ldconfig'],
3062         ['hibernate'],
3063         ['adm group',        get_option('adm-group')],
3064         ['wheel group',      get_option('wheel-group')],
3065         ['gshadow'],
3066         ['debug hashmap'],
3067         ['debug mmap cache'],
3068         ['valgrind',         conf.get('VALGRIND') == 1],
3069 ]
3070
3071         if tuple.length() >= 2
3072                 cond = tuple[1]
3073         else
3074                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
3075                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
3076                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
3077         endif
3078         if cond
3079                 found += tuple[0]
3080         else
3081                 missing += tuple[0]
3082         endif
3083 endforeach
3084
3085 status += [
3086         '',
3087         'enabled features: @0@'.format(', '.join(found)),
3088         '',
3089         'disabled features: @0@'.format(', '.join(missing)),
3090         '']
3091 message('\n         '.join(status))
3092
3093 if rootprefixdir != rootprefix_default
3094         warning('\n' +
3095                 'Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
3096                 'systemd used fixed names for unit file directories and other paths, so anything\n' +
3097                 'except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
3098 endif