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 want_ossfuzz = get_option('oss-fuzz')
  31 want_libfuzzer = get_option('llvm-fuzz')
  32 if want_ossfuzz and want_libfuzzer
  33         error('only one of oss-fuzz and llvm-fuzz can be specified')
  34 endif
  35 fuzzer_build = want_ossfuzz or want_libfuzzer
  36
  37 #####################################################################
  38
  39 # Try to install the git pre-commit hook
  40 git_hook = run_command(join_paths(meson.source_root(), 'tools/add-git-hook.sh'))
  41 if git_hook.returncode() == 0
  42         message(git_hook.stdout().strip())
  43 endif
  44
  45 #####################################################################
  46
  47 if get_option('split-usr') == 'auto'
  48         split_usr = run_command('test', '-L', '/bin').returncode() != 0
  49 else
  50         split_usr = get_option('split-usr') == 'true'
  51 endif
  52 conf.set10('HAVE_SPLIT_USR', split_usr,
  53            description : '/usr/bin and /bin directories are separate')
  54
  55 if get_option('split-bin') == 'auto'
  56         split_bin = run_command('test', '-L', '/usr/sbin').returncode() != 0
  57 else
  58         split_bin = get_option('split-bin') == 'true'
  59 endif
  60 conf.set10('HAVE_SPLIT_BIN', split_bin,
  61            description : 'bin and sbin directories are separate')
  62
  63 rootprefixdir = get_option('rootprefix')
  64 # Unusual rootprefixdir values are used by some distros
  65 # (see https://github.com/systemd/systemd/pull/7461).
  66 rootprefix_default = split_usr ? '/' : '/usr'
  67 if rootprefixdir == ''
  68         rootprefixdir = rootprefix_default
  69 endif
  70
  71 sysvinit_path = get_option('sysvinit-path')
  72 sysvrcnd_path = get_option('sysvrcnd-path')
  73 conf.set10('HAVE_SYSV_COMPAT', sysvinit_path != '' and sysvrcnd_path != '',
  74            description : 'SysV init scripts and rcN.d links are supported')
  75
  76 conf.set10('BUMP_PROC_SYS_FS_FILE_MAX', get_option('bump-proc-sys-fs-file-max'))
  77 conf.set10('BUMP_PROC_SYS_FS_NR_OPEN',  get_option('bump-proc-sys-fs-nr-open'))
  78 conf.set('HIGH_RLIMIT_NOFILE',          256*1024)
  79
  80 # join_paths ignore the preceding arguments if an absolute component is
  81 # encountered, so this should canonicalize various paths when they are
  82 # absolute or relative.
  83 prefixdir = get_option('prefix')
  84 if not prefixdir.startswith('/')
  85         error('Prefix is not absolute: "@0@"'.format(prefixdir))
  86 endif
  87 bindir = join_paths(prefixdir, get_option('bindir'))
  88 libdir = join_paths(prefixdir, get_option('libdir'))
  89 sysconfdir = join_paths(prefixdir, get_option('sysconfdir'))
  90 includedir = join_paths(prefixdir, get_option('includedir'))
  91 datadir = join_paths(prefixdir, get_option('datadir'))
  92 localstatedir = join_paths('/', get_option('localstatedir'))
  93
  94 rootbindir = join_paths(rootprefixdir, 'bin')
  95 rootsbindir = join_paths(rootprefixdir, split_bin ? 'sbin' : 'bin')
  96 rootlibexecdir = join_paths(rootprefixdir, 'lib/systemd')
  97
  98 rootlibdir = get_option('rootlibdir')
  99 if rootlibdir == ''
 100         rootlibdir = join_paths(rootprefixdir, libdir.split('/')[-1])
 101 endif
 102
 103 # Dirs of external packages
 104 pkgconfigdatadir = get_option('pkgconfigdatadir') == '' ? join_paths(datadir, 'pkgconfig') : get_option('pkgconfigdatadir')
 105 pkgconfiglibdir = get_option('pkgconfiglibdir') == '' ? join_paths(libdir, 'pkgconfig') : get_option('pkgconfiglibdir')
 106 polkitpolicydir = join_paths(datadir, 'polkit-1/actions')
 107 polkitrulesdir = join_paths(datadir, 'polkit-1/rules.d')
 108 polkitpkladir = join_paths(localstatedir, 'lib/polkit-1/localauthority/10-vendor.d')
 109 varlogdir = join_paths(localstatedir, 'log')
 110 xinitrcdir = join_paths(sysconfdir, 'X11/xinit/xinitrc.d')
 111 rpmmacrosdir = get_option('rpmmacrosdir')
 112 if rpmmacrosdir != 'no'
 113         rpmmacrosdir = join_paths(prefixdir, rpmmacrosdir)
 114 endif
 115 modprobedir = join_paths(rootprefixdir, 'lib/modprobe.d')
 116
 117 # Our own paths
 118 pkgdatadir = join_paths(datadir, 'systemd')
 119 environmentdir = join_paths(prefixdir, 'lib/environment.d')
 120 pkgsysconfdir = join_paths(sysconfdir, 'systemd')
 121 userunitdir = join_paths(prefixdir, 'lib/systemd/user')
 122 userpresetdir = join_paths(prefixdir, 'lib/systemd/user-preset')
 123 tmpfilesdir = join_paths(prefixdir, 'lib/tmpfiles.d')
 124 sysusersdir = join_paths(prefixdir, 'lib/sysusers.d')
 125 sysctldir = join_paths(prefixdir, 'lib/sysctl.d')
 126 binfmtdir = join_paths(prefixdir, 'lib/binfmt.d')
 127 modulesloaddir = join_paths(prefixdir, 'lib/modules-load.d')
 128 networkdir = join_paths(rootprefixdir, 'lib/systemd/network')
 129 pkgincludedir = join_paths(includedir, 'systemd')
 130 systemgeneratordir = join_paths(rootlibexecdir, 'system-generators')
 131 usergeneratordir = join_paths(prefixdir, 'lib/systemd/user-generators')
 132 systemenvgeneratordir = join_paths(prefixdir, 'lib/systemd/system-environment-generators')
 133 userenvgeneratordir = join_paths(prefixdir, 'lib/systemd/user-environment-generators')
 134 systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
 135 systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
 136 systemunitdir = join_paths(rootprefixdir, 'lib/systemd/system')
 137 systempresetdir = join_paths(rootprefixdir, 'lib/systemd/system-preset')
 138 udevlibexecdir = join_paths(rootprefixdir, 'lib/udev')
 139 udevhomedir = udevlibexecdir
 140 udevrulesdir = join_paths(udevlibexecdir, 'rules.d')
 141 udevhwdbdir = join_paths(udevlibexecdir, 'hwdb.d')
 142 catalogdir = join_paths(prefixdir, 'lib/systemd/catalog')
 143 kernelinstalldir = join_paths(prefixdir, 'lib/kernel/install.d')
 144 factorydir = join_paths(datadir, 'factory')
 145 bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi')
 146 testsdir = join_paths(prefixdir, 'lib/systemd/tests')
 147 systemdstatedir = join_paths(localstatedir, 'lib/systemd')
 148 catalogstatedir = join_paths(systemdstatedir, 'catalog')
 149 randomseeddir = join_paths(localstatedir, 'lib/systemd')
 150 profiledir = join_paths(rootlibexecdir, 'portable', 'profile')
 151
 152 docdir = get_option('docdir')
 153 if docdir == ''
 154         docdir = join_paths(datadir, 'doc/systemd')
 155 endif
 156
 157 dbuspolicydir = get_option('dbuspolicydir')
 158 if dbuspolicydir == ''
 159         dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
 160 endif
 161
 162 dbussessionservicedir = get_option('dbussessionservicedir')
 163 if dbussessionservicedir == ''
 164         dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
 165 endif
 166
 167 dbussystemservicedir = get_option('dbussystemservicedir')
 168 if dbussystemservicedir == ''
 169         dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
 170 endif
 171
 172 pamlibdir = get_option('pamlibdir')
 173 if pamlibdir == ''
 174         pamlibdir = join_paths(rootlibdir, 'security')
 175 endif
 176
 177 pamconfdir = get_option('pamconfdir')
 178 if pamconfdir == ''
 179         pamconfdir = join_paths(sysconfdir, 'pam.d')
 180 endif
 181
 182 memory_accounting_default = get_option('memory-accounting-default')
 183
 184 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 185 conf.set_quoted('SYSTEM_CONFIG_UNIT_PATH',                    join_paths(pkgsysconfdir, 'system'))
 186 conf.set_quoted('SYSTEM_DATA_UNIT_PATH',                      systemunitdir)
 187 conf.set_quoted('SYSTEM_SYSVINIT_PATH',                       sysvinit_path)
 188 conf.set_quoted('SYSTEM_SYSVRCND_PATH',                       sysvrcnd_path)
 189 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_START',                 get_option('rc-local'))
 190 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_STOP',                  get_option('halt-local'))
 191
 192 conf.set('ANSI_OK_COLOR',                                     'ANSI_' + get_option('ok-color').underscorify().to_upper())
 193
 194 conf.set_quoted('USER_CONFIG_UNIT_PATH',                      join_paths(pkgsysconfdir, 'user'))
 195 conf.set_quoted('USER_DATA_UNIT_PATH',                        userunitdir)
 196 conf.set_quoted('CERTIFICATE_ROOT',                           get_option('certificate-root'))
 197 conf.set_quoted('CATALOG_DATABASE',                           join_paths(catalogstatedir, 'database'))
 198 conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH',                  join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
 199 conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'systemd'))
 200 conf.set_quoted('SYSTEMD_FSCK_PATH',                          join_paths(rootlibexecdir, 'systemd-fsck'))
 201 conf.set_quoted('SYSTEMD_MAKEFS_PATH',                        join_paths(rootlibexecdir, 'systemd-makefs'))
 202 conf.set_quoted('SYSTEMD_GROWFS_PATH',                        join_paths(rootlibexecdir, 'systemd-growfs'))
 203 conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH',               join_paths(rootlibexecdir, 'systemd-shutdown'))
 204 conf.set_quoted('SYSTEMD_SLEEP_BINARY_PATH',                  join_paths(rootlibexecdir, 'systemd-sleep'))
 205 conf.set_quoted('SYSTEMCTL_BINARY_PATH',                      join_paths(rootbindir, 'systemctl'))
 206 conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
 207 conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH',           join_paths(bindir, 'systemd-stdio-bridge'))
 208 conf.set_quoted('ROOTPREFIX',                                 rootprefixdir)
 209 conf.set_quoted('RANDOM_SEED_DIR',                            randomseeddir)
 210 conf.set_quoted('RANDOM_SEED',                                join_paths(randomseeddir, 'random-seed'))
 211 conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH',                    join_paths(rootlibexecdir, 'systemd-cryptsetup'))
 212 conf.set_quoted('SYSTEM_GENERATOR_PATH',                      systemgeneratordir)
 213 conf.set_quoted('USER_GENERATOR_PATH',                        usergeneratordir)
 214 conf.set_quoted('SYSTEM_ENV_GENERATOR_PATH',                  systemenvgeneratordir)
 215 conf.set_quoted('USER_ENV_GENERATOR_PATH',                    userenvgeneratordir)
 216 conf.set_quoted('SYSTEM_SHUTDOWN_PATH',                       systemshutdowndir)
 217 conf.set_quoted('SYSTEM_SLEEP_PATH',                          systemsleepdir)
 218 conf.set_quoted('SYSTEMD_KBD_MODEL_MAP',                      join_paths(pkgdatadir, 'kbd-model-map'))
 219 conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP',              join_paths(pkgdatadir, 'language-fallback-map'))
 220 conf.set_quoted('SYSTEMD_TEST_DATA',                          join_paths(testsdir, 'testdata'))
 221 conf.set_quoted('SYSTEMD_CATALOG_DIR',                        catalogdir)
 222 conf.set_quoted('UDEVLIBEXECDIR',                             udevlibexecdir)
 223 conf.set_quoted('POLKIT_AGENT_BINARY_PATH',                   join_paths(bindir, 'pkttyagent'))
 224 conf.set_quoted('LIBDIR',                                     libdir)
 225 conf.set_quoted('ROOTLIBDIR',                                 rootlibdir)
 226 conf.set_quoted('ROOTLIBEXECDIR',                             rootlibexecdir)
 227 conf.set_quoted('BOOTLIBDIR',                                 bootlibdir)
 228 conf.set_quoted('SYSTEMD_PULL_PATH',                          join_paths(rootlibexecdir, 'systemd-pull'))
 229 conf.set_quoted('SYSTEMD_IMPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-import'))
 230 conf.set_quoted('SYSTEMD_EXPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-export'))
 231 conf.set_quoted('VENDOR_KEYRING_PATH',                        join_paths(rootlibexecdir, 'import-pubring.gpg'))
 232 conf.set_quoted('USER_KEYRING_PATH',                          join_paths(pkgsysconfdir, 'import-pubring.gpg'))
 233 conf.set_quoted('DOCUMENT_ROOT',                              join_paths(pkgdatadir, 'gatewayd'))
 234 conf.set10('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default)
 235 conf.set_quoted('MEMORY_ACCOUNTING_DEFAULT_YES_NO',           memory_accounting_default ? 'yes' : 'no')
 236
 237 substs.set('prefix',                                          prefixdir)
 238 substs.set('exec_prefix',                                     prefixdir)
 239 substs.set('libdir',                                          libdir)
 240 substs.set('rootlibdir',                                      rootlibdir)
 241 substs.set('includedir',                                      includedir)
 242 substs.set('pkgsysconfdir',                                   pkgsysconfdir)
 243 substs.set('bindir',                                          bindir)
 244 substs.set('rootbindir',                                      rootbindir)
 245 substs.set('rootlibexecdir',                                  rootlibexecdir)
 246 substs.set('systemunitdir',                                   systemunitdir)
 247 substs.set('userunitdir',                                     userunitdir)
 248 substs.set('systempresetdir',                                 systempresetdir)
 249 substs.set('userpresetdir',                                   userpresetdir)
 250 substs.set('udevhwdbdir',                                     udevhwdbdir)
 251 substs.set('udevrulesdir',                                    udevrulesdir)
 252 substs.set('udevlibexecdir',                                  udevlibexecdir)
 253 substs.set('environmentdir',                                  environmentdir)
 254 substs.set('catalogdir',                                      catalogdir)
 255 substs.set('tmpfilesdir',                                     tmpfilesdir)
 256 substs.set('sysusersdir',                                     sysusersdir)
 257 substs.set('sysctldir',                                       sysctldir)
 258 substs.set('binfmtdir',                                       binfmtdir)
 259 substs.set('modulesloaddir',                                  modulesloaddir)
 260 substs.set('modprobedir',                                     modprobedir)
 261 substs.set('systemgeneratordir',                              systemgeneratordir)
 262 substs.set('usergeneratordir',                                usergeneratordir)
 263 substs.set('systemenvgeneratordir',                           systemenvgeneratordir)
 264 substs.set('userenvgeneratordir',                             userenvgeneratordir)
 265 substs.set('systemshutdowndir',                               systemshutdowndir)
 266 substs.set('systemsleepdir',                                  systemsleepdir)
 267 substs.set('VARLOGDIR',                                       varlogdir)
 268 substs.set('CERTIFICATEROOT',                                 get_option('certificate-root'))
 269 substs.set('SYSTEMCTL',                                       join_paths(rootbindir, 'systemctl'))
 270 substs.set('RANDOM_SEED',                                     join_paths(randomseeddir, 'random-seed'))
 271 substs.set('SYSTEM_SYSVINIT_PATH',                            sysvinit_path)
 272 substs.set('SYSTEM_SYSVRCND_PATH',                            sysvrcnd_path)
 273 substs.set('RC_LOCAL_SCRIPT_PATH_START',                      get_option('rc-local'))
 274 substs.set('RC_LOCAL_SCRIPT_PATH_STOP',                       get_option('halt-local'))
 275 substs.set('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default ? 'yes' : 'no')
 276 substs.set('HIGH_RLIMIT_NOFILE',                              conf.get('HIGH_RLIMIT_NOFILE'))
 277
 278 #####################################################################
 279
 280 cc = meson.get_compiler('c')
 281 pkgconfig = import('pkgconfig')
 282 check_compilation_sh = find_program('tools/meson-check-compilation.sh')
 283 meson_build_sh = find_program('tools/meson-build.sh')
 284
 285 want_tests = get_option('tests')
 286 slow_tests = want_tests != 'false' and get_option('slow-tests')
 287 install_tests = get_option('install-tests')
 288
 289 cxx = find_program('c++', required : fuzzer_build)
 290 if cxx.found()
 291         #  Used only for tests
 292         add_languages('cpp')
 293         cxx_cmd = ' '.join(meson.get_compiler('cpp').cmd_array())
 294 else
 295         cxx_cmd = ''
 296 endif
 297
 298 if want_libfuzzer
 299         fuzzing_engine = meson.get_compiler('cpp').find_library('Fuzzer')
 300 elif want_ossfuzz
 301         fuzzing_engine = meson.get_compiler('cpp').find_library('FuzzingEngine')
 302 endif
 303
 304 possible_cc_flags = [
 305         '-Wextra',
 306         '-Werror=undef',
 307         '-Wlogical-op',
 308         '-Wmissing-include-dirs',
 309         '-Wold-style-definition',
 310         '-Wpointer-arith',
 311         '-Winit-self',
 312         '-Wfloat-equal',
 313         '-Wsuggest-attribute=noreturn',
 314         '-Werror=missing-prototypes',
 315         '-Werror=implicit-function-declaration',
 316         '-Werror=missing-declarations',
 317         '-Werror=return-type',
 318         '-Werror=incompatible-pointer-types',
 319         '-Werror=format=2',
 320         '-Wstrict-prototypes',
 321         '-Wredundant-decls',
 322         '-Wmissing-noreturn',
 323         '-Wimplicit-fallthrough=5',
 324         '-Wshadow',
 325         '-Wendif-labels',
 326         '-Wstrict-aliasing=2',
 327         '-Wwrite-strings',
 328         '-Werror=overflow',
 329         '-Werror=shift-count-overflow',
 330         '-Werror=shift-overflow=2',
 331         '-Wdate-time',
 332         '-Wnested-externs',
 333
 334         # negative arguments are correctly detected starting with meson 0.46.
 335         '-Wno-unused-parameter',
 336         '-Wno-missing-field-initializers',
 337         '-Wno-unused-result',
 338         '-Wno-format-signedness',
 339
 340         # work-around for gcc 7.1 turning this on on its own.
 341         '-Wno-error=nonnull',
 342
 343         # Disable -Wmaybe-uninitialized, since it's noisy on gcc 8 with
 344         # optimizations enabled, producing essentially false positives.
 345         '-Wno-maybe-uninitialized',
 346
 347         '-ffast-math',
 348         '-fno-common',
 349         '-fdiagnostics-show-option',
 350         '-fno-strict-aliasing',
 351         '-fvisibility=hidden',
 352         '-fstack-protector',
 353         '-fstack-protector-strong',
 354         '--param=ssp-buffer-size=4',
 355 ]
 356
 357 # --as-needed and --no-undefined are provided by meson by default,
 358 # run mesonconf to see what is enabled
 359 possible_link_flags = [
 360         '-Wl,-z,relro',
 361         '-Wl,-z,now',
 362 ]
 363
 364 # the oss-fuzz fuzzers are not built with -fPIE, so don't
 365 # enable it when we are linking against them
 366 if not fuzzer_build
 367         possible_cc_flags += '-fPIE'
 368         possible_link_flags += '-pie'
 369 endif
 370
 371 if cc.get_id() == 'clang'
 372         possible_cc_flags += [
 373                 '-Wno-typedef-redefinition',
 374                 '-Wno-gnu-variable-sized-type-not-at-end',
 375         ]
 376 endif
 377
 378 if get_option('buildtype') != 'debug'
 379         possible_cc_flags += [
 380                 '-ffunction-sections',
 381                 '-fdata-sections',
 382         ]
 383
 384         possible_link_flags += '-Wl,--gc-sections'
 385 endif
 386
 387 add_project_arguments(cc.get_supported_arguments(possible_cc_flags), language : 'c')
 388 add_project_link_arguments(cc.get_supported_link_arguments(possible_link_flags), language : 'c')
 389
 390 if cc.compiles('''
 391    #include <time.h>
 392    #include <inttypes.h>
 393    typedef uint64_t usec_t;
 394    usec_t now(clockid_t clock);
 395    int main(void) {
 396            struct timespec now;
 397            return 0;
 398    }
 399 ''', name : '-Werror=shadow with local shadowing')
 400         add_project_arguments('-Werror=shadow', language : 'c')
 401 endif
 402
 403 cpp = ' '.join(cc.cmd_array()) + ' -E'
 404
 405 #####################################################################
 406 # compilation result tests
 407
 408 conf.set('_GNU_SOURCE', true)
 409 conf.set('__SANE_USERSPACE_TYPES__', true)
 410
 411 conf.set('SIZEOF_PID_T', cc.sizeof('pid_t', prefix : '#include <sys/types.h>'))
 412 conf.set('SIZEOF_UID_T', cc.sizeof('uid_t', prefix : '#include <sys/types.h>'))
 413 conf.set('SIZEOF_GID_T', cc.sizeof('gid_t', prefix : '#include <sys/types.h>'))
 414 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
 415 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
 416 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
 417 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
 418
 419 decl_headers = '''
 420 #include <uchar.h>
 421 #include <linux/ethtool.h>
 422 #include <linux/fib_rules.h>
 423 #include <sys/stat.h>
 424 '''
 425
 426 foreach decl : ['char16_t',
 427                 'char32_t',
 428                 'struct ethtool_link_settings',
 429                 'struct fib_rule_uid_range',
 430                 'struct statx',
 431                ]
 432
 433         # We get -1 if the size cannot be determined
 434         have = cc.sizeof(decl, prefix : decl_headers, args : '-D_GNU_SOURCE') > 0
 435
 436         if decl == 'struct statx'
 437                 if have
 438                         want_linux_stat_h = false
 439                 else
 440                         have = cc.sizeof(decl,
 441                                          prefix : decl_headers + '#include <linux/stat.h>',
 442                                          args : '-D_GNU_SOURCE') > 0
 443                         want_linux_stat_h = have
 444                 endif
 445         endif
 446
 447         conf.set10('HAVE_' + decl.underscorify().to_upper(), have)
 448 endforeach
 449
 450 conf.set10('WANT_LINUX_STAT_H', want_linux_stat_h)
 451
 452 foreach decl : [['IFLA_INET6_ADDR_GEN_MODE',                'linux/if_link.h'],
 453                 ['IN6_ADDR_GEN_MODE_STABLE_PRIVACY',        'linux/if_link.h'],
 454                 ['IFLA_VRF_TABLE',                          'linux/if_link.h'],
 455                 ['IFLA_MACVLAN_FLAGS',                      'linux/if_link.h'],
 456                 ['IFLA_IPVLAN_FLAGS',                       'linux/if_link.h'],
 457                 ['IFLA_PHYS_PORT_ID',                       'linux/if_link.h'],
 458                 ['IFLA_BOND_AD_ACTOR_SYSTEM',               'linux/if_link.h'],
 459                 ['IFLA_VLAN_PROTOCOL',                      'linux/if_link.h'],
 460                 ['IFLA_VXLAN_REMCSUM_NOPARTIAL',            'linux/if_link.h'],
 461                 ['IFLA_VXLAN_GPE',                          'linux/if_link.h'],
 462                 ['IFLA_GENEVE_LABEL',                       'linux/if_link.h'],
 463                 # if_tunnel.h is buggy and cannot be included on its own
 464                 ['IFLA_VTI_REMOTE',                         'linux/if_tunnel.h', '#include <net/if.h>'],
 465                 ['IFLA_IPTUN_ENCAP_DPORT',                  'linux/if_tunnel.h', '#include <net/if.h>'],
 466                 ['IFLA_GRE_ENCAP_DPORT',                    'linux/if_tunnel.h', '#include <net/if.h>'],
 467                 ['IFLA_GRE_ERSPAN_HWID',                    'linux/if_tunnel.h', '#include <net/if.h>'],
 468                 ['IFLA_BRIDGE_VLAN_INFO',                   'linux/if_bridge.h'],
 469                 ['IFLA_BRPORT_PROXYARP',                    'linux/if_link.h'],
 470                 ['IFLA_BRPORT_LEARNING_SYNC',               'linux/if_link.h'],
 471                 ['IFLA_BR_VLAN_DEFAULT_PVID',               'linux/if_link.h'],
 472                 ['IPVLAN_F_PRIVATE',                        'linux/if_link.h'],
 473                 ['NDA_IFINDEX',                             'linux/neighbour.h'],
 474                 ['IFA_FLAGS',                               'linux/if_addr.h'],
 475                 ['FRA_UID_RANGE',                           'linux/fib_rules.h'],
 476                 ['LO_FLAGS_PARTSCAN',                       'linux/loop.h'],
 477                 ['VXCAN_INFO_PEER',                         'linux/can/vxcan.h'],
 478                 ['FOU_ATTR_REMCSUM_NOPARTIAL',              'linux/fou.h'],
 479                 ['FOU_CMD_GET',                             'linux/fou.h'],
 480                 ['ETHTOOL_LINK_MODE_10baseT_Half_BIT',      'linux/ethtool.h'],
 481                 ['ETHTOOL_LINK_MODE_25000baseCR_Full_BIT',  'linux/ethtool.h'],
 482                 ['ETHTOOL_LINK_MODE_50000baseSR2_Full_BIT', 'linux/ethtool.h'],
 483                 ['ETHTOOL_LINK_MODE_1000baseX_Full_BIT',    'linux/ethtool.h'],
 484                 ['ETHTOOL_LINK_MODE_2500baseT_Full_BIT',    'linux/ethtool.h'],
 485                 ['ETHTOOL_LINK_MODE_FEC_NONE_BIT',          'linux/ethtool.h'],
 486                ]
 487         prefix = decl.length() > 2 ? decl[2] : ''
 488         have = cc.has_header_symbol(decl[1], decl[0], prefix : prefix)
 489         conf.set10('HAVE_' + decl[0], have)
 490 endforeach
 491
 492 foreach ident : ['secure_getenv', '__secure_getenv']
 493         conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
 494 endforeach
 495
 496 foreach ident : [
 497         ['memfd_create',      '''#include <sys/mman.h>'''],
 498         ['gettid',            '''#include <sys/types.h>
 499                                  #include <unistd.h>'''],
 500         ['pivot_root',        '''#include <stdlib.h>
 501                                  #include <unistd.h>'''],     # no known header declares pivot_root
 502         ['name_to_handle_at', '''#include <sys/types.h>
 503                                  #include <sys/stat.h>
 504                                  #include <fcntl.h>'''],
 505         ['setns',             '''#include <sched.h>'''],
 506         ['renameat2',         '''#include <stdio.h>
 507                                  #include <fcntl.h>'''],
 508         ['kcmp',              '''#include <linux/kcmp.h>'''],
 509         ['keyctl',            '''#include <sys/types.h>
 510                                  #include <keyutils.h>'''],
 511         ['copy_file_range',   '''#include <sys/syscall.h>
 512                                  #include <unistd.h>'''],
 513         ['bpf',               '''#include <sys/syscall.h>
 514                                  #include <unistd.h>'''],
 515         ['statx',             '''#include <sys/types.h>
 516                                  #include <sys/stat.h>
 517                                  #include <unistd.h>'''],
 518         ['explicit_bzero' ,   '''#include <string.h>'''],
 519         ['reallocarray',      '''#include <malloc.h>'''],
 520 ]
 521
 522         have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE')
 523         conf.set10('HAVE_' + ident[0].to_upper(), have)
 524 endforeach
 525
 526 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''', args : '-D_GNU_SOURCE')
 527         conf.set10('USE_SYS_RANDOM_H', true)
 528         conf.set10('HAVE_GETRANDOM', true)
 529 else
 530         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 531         conf.set10('USE_SYS_RANDOM_H', false)
 532         conf.set10('HAVE_GETRANDOM', have)
 533 endif
 534
 535 #####################################################################
 536
 537 sed = find_program('sed')
 538 awk = find_program('awk')
 539 m4 = find_program('m4')
 540 stat = find_program('stat')
 541 git = find_program('git', required : false)
 542 env = find_program('env')
 543 perl = find_program('perl', required : false)
 544
 545 meson_make_symlink = meson.source_root() + '/tools/meson-make-symlink.sh'
 546 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 547 test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 548 splash_bmp = files('test/splash.bmp')
 549
 550 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 551 # /usr/sbin, /sbin, and fall back to the default from middle column.
 552 progs = [['quotaon',    '/usr/sbin/quotaon'    ],
 553          ['quotacheck', '/usr/sbin/quotacheck' ],
 554          ['kmod',       '/usr/bin/kmod'        ],
 555          ['kexec',      '/usr/sbin/kexec'      ],
 556          ['sulogin',    '/usr/sbin/sulogin'    ],
 557          ['mount',      '/usr/bin/mount',      'MOUNT_PATH'],
 558          ['umount',     '/usr/bin/umount',     'UMOUNT_PATH'],
 559          ['loadkeys',   '/usr/bin/loadkeys',   'KBD_LOADKEYS'],
 560          ['setfont',    '/usr/bin/setfont',    'KBD_SETFONT'],
 561         ]
 562 foreach prog : progs
 563         path = get_option(prog[0] + '-path')
 564         if path != ''
 565                 message('Using @1@ for @0@'.format(prog[0], path))
 566         else
 567                 exe = find_program(prog[0],
 568                                    '/usr/sbin/' + prog[0],
 569                                    '/sbin/' + prog[0],
 570                                    required: false)
 571                 path = exe.found() ? exe.path() : prog[1]
 572         endif
 573         name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
 574         conf.set_quoted(name, path)
 575         substs.set(name, path)
 576 endforeach
 577
 578 conf.set_quoted('TELINIT', get_option('telinit-path'))
 579
 580 if run_command('ln', '--relative', '--help').returncode() != 0
 581         error('ln does not support --relative (added in coreutils 8.16)')
 582 endif
 583
 584 ############################################################
 585
 586 gperf = find_program('gperf')
 587
 588 gperf_test_format = '''
 589 #include <string.h>
 590 const char * in_word_set(const char *, @0@);
 591 @1@
 592 '''
 593 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 594 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 595 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 596 if cc.compiles(gperf_test)
 597         gperf_len_type = 'size_t'
 598 else
 599         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 600         if cc.compiles(gperf_test)
 601                 gperf_len_type = 'unsigned'
 602         else
 603                 error('unable to determine gperf len type')
 604         endif
 605 endif
 606 message('gperf len type is @0@'.format(gperf_len_type))
 607 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 608          description : 'The type of gperf "len" parameter')
 609
 610 ############################################################
 611
 612 if not cc.has_header('sys/capability.h')
 613         error('POSIX caps headers not found')
 614 endif
 615 foreach header : ['crypt.h',
 616                   'linux/btrfs.h',
 617                   'linux/fou.h',
 618                   'linux/memfd.h',
 619                   'linux/vm_sockets.h',
 620                   'sys/auxv.h',
 621                   'valgrind/memcheck.h',
 622                   'valgrind/valgrind.h',
 623                  ]
 624
 625         conf.set10('HAVE_' + header.underscorify().to_upper(),
 626                    cc.has_header(header))
 627 endforeach
 628
 629 ############################################################
 630
 631 conf.set_quoted('FALLBACK_HOSTNAME', get_option('fallback-hostname'))
 632 conf.set10('ENABLE_COMPAT_GATEWAY_HOSTNAME', get_option('compat-gateway-hostname'))
 633 gateway_hostnames = ['_gateway'] + (conf.get('ENABLE_COMPAT_GATEWAY_HOSTNAME') == 1 ? ['gateway'] : [])
 634
 635 default_hierarchy = get_option('default-hierarchy')
 636 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 637                 description : 'default cgroup hierarchy as string')
 638 if default_hierarchy == 'legacy'
 639         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 640 elif default_hierarchy == 'hybrid'
 641         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 642 else
 643         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 644 endif
 645
 646 time_epoch = get_option('time-epoch')
 647 if time_epoch == -1
 648         NEWS = files('NEWS')
 649         time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout().to_int()
 650 endif
 651 conf.set('TIME_EPOCH', time_epoch)
 652
 653 system_uid_max = get_option('system-uid-max')
 654 if system_uid_max == -1
 655         system_uid_max = run_command(
 656                 awk,
 657                 '/^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }',
 658                 '/etc/login.defs').stdout().strip()
 659         if system_uid_max == ''
 660                 system_uid_max = 999
 661         else
 662                 system_uid_max = system_uid_max.to_int()
 663         endif
 664 endif
 665 conf.set('SYSTEM_UID_MAX', system_uid_max)
 666 substs.set('systemuidmax', system_uid_max)
 667
 668 system_gid_max = get_option('system-gid-max')
 669 if system_gid_max == -1
 670         system_gid_max = run_command(
 671                 awk,
 672                 '/^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }',
 673                 '/etc/login.defs').stdout().strip()
 674         if system_gid_max == ''
 675                 system_gid_max = 999
 676         else
 677                 system_gid_max = system_gid_max.to_int()
 678         endif
 679 endif
 680 conf.set('SYSTEM_GID_MAX', system_gid_max)
 681 substs.set('systemgidmax', system_gid_max)
 682
 683 dynamic_uid_min = get_option('dynamic-uid-min')
 684 dynamic_uid_max = get_option('dynamic-uid-max')
 685 conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
 686 conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
 687 substs.set('dynamicuidmin', dynamic_uid_min)
 688 substs.set('dynamicuidmax', dynamic_uid_max)
 689
 690 container_uid_base_min = get_option('container-uid-base-min')
 691 container_uid_base_max = get_option('container-uid-base-max')
 692 conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
 693 conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
 694 substs.set('containeruidbasemin', container_uid_base_min)
 695 substs.set('containeruidbasemax', container_uid_base_max)
 696
 697 nobody_user = get_option('nobody-user')
 698 nobody_group = get_option('nobody-group')
 699
 700 if not meson.is_cross_build()
 701         getent_result = run_command('getent', 'passwd', '65534')
 702         if getent_result.returncode() == 0
 703                 name = getent_result.stdout().split(':')[0]
 704                 if name != nobody_user
 705                         warning('\n' +
 706                                 '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) +
 707                                 'Your build will result in an user table setup that is incompatible with the local system.')
 708                 endif
 709         endif
 710         id_result = run_command('id', '-u', nobody_user)
 711         if id_result.returncode() == 0
 712                 id = id_result.stdout().to_int()
 713                 if id != 65534
 714                         warning('\n' +
 715                                 '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) +
 716                                 'Your build will result in an user table setup that is incompatible with the local system.')
 717                 endif
 718         endif
 719
 720         getent_result = run_command('getent', 'group', '65534')
 721         if getent_result.returncode() == 0
 722                 name = getent_result.stdout().split(':')[0]
 723                 if name != nobody_group
 724                         warning('\n' +
 725                                 '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) +
 726                                 'Your build will result in an group table setup that is incompatible with the local system.')
 727                 endif
 728         endif
 729         id_result = run_command('id', '-g', nobody_group)
 730         if id_result.returncode() == 0
 731                 id = id_result.stdout().to_int()
 732                 if id != 65534
 733                         warning('\n' +
 734                                 '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) +
 735                                 'Your build will result in an group table setup that is incompatible with the local system.')
 736                 endif
 737         endif
 738 endif
 739 if nobody_user != nobody_group and not (nobody_user == 'nobody' and nobody_group == 'nogroup')
 740         warning('\n' +
 741                 'The configured user name "@0@" and group name "@0@" of the nobody user/group are not equivalent.\n'.format(nobody_user, nobody_group) +
 742                 'Please re-check that both "nobody-user" and "nobody-group" options are correctly set.')
 743 endif
 744
 745 conf.set_quoted('NOBODY_USER_NAME', nobody_user)
 746 conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
 747 substs.set('NOBODY_USER_NAME', nobody_user)
 748 substs.set('NOBODY_GROUP_NAME', nobody_group)
 749
 750 tty_gid = get_option('tty-gid')
 751 conf.set('TTY_GID', tty_gid)
 752 substs.set('TTY_GID', tty_gid)
 753
 754 # Ensure provided GID argument is numeric, otherwise fallback to default assignment
 755 users_gid = get_option('users-gid')
 756 substs.set('USERS_GID', users_gid < 0 ? '-' : users_gid)
 757
 758 conf.set10('ENABLE_ADM_GROUP', get_option('adm-group'))
 759 conf.set10('ENABLE_WHEEL_GROUP', get_option('wheel-group'))
 760
 761 dev_kvm_mode = get_option('dev-kvm-mode')
 762 substs.set('DEV_KVM_MODE', dev_kvm_mode)
 763 conf.set10('DEV_KVM_UACCESS', dev_kvm_mode != '0666')
 764 substs.set('GROUP_RENDER_MODE', get_option('group-render-mode'))
 765
 766 kill_user_processes = get_option('default-kill-user-processes')
 767 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 768 conf.set_quoted('KILL_USER_PROCESSES_YES_NO', kill_user_processes ? 'yes' : 'no')
 769 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 770
 771 dns_servers = get_option('dns-servers')
 772 conf.set_quoted('DNS_SERVERS', dns_servers)
 773 substs.set('DNS_SERVERS', dns_servers)
 774
 775 ntp_servers = get_option('ntp-servers')
 776 conf.set_quoted('NTP_SERVERS', ntp_servers)
 777 substs.set('NTP_SERVERS', ntp_servers)
 778
 779 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 780
 781 substs.set('SUSHELL', get_option('debug-shell'))
 782 substs.set('DEBUGTTY', get_option('debug-tty'))
 783
 784 enable_debug_hashmap = false
 785 enable_debug_mmap_cache = false
 786 enable_debug_siphash = false
 787 enable_debug_udev = false
 788 foreach name : get_option('debug-extra')
 789         if name == 'hashmap'
 790                 enable_debug_hashmap = true
 791         elif name == 'mmap-cache'
 792                 enable_debug_mmap_cache = true
 793         elif name == 'siphash'
 794                 enable_debug_siphash = true
 795         elif name == 'udev'
 796                 enable_debug_udev = true
 797         else
 798                 message('unknown debug option "@0@", ignoring'.format(name))
 799         endif
 800 endforeach
 801 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
 802 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
 803 conf.set10('ENABLE_DEBUG_SIPHASH', enable_debug_siphash)
 804 conf.set10('ENABLE_DEBUG_UDEV', enable_debug_udev)
 805
 806 conf.set10('VALGRIND', get_option('valgrind'))
 807 conf.set10('LOG_TRACE', get_option('log-trace'))
 808
 809 #####################################################################
 810
 811 threads = dependency('threads')
 812 librt = cc.find_library('rt')
 813 libm = cc.find_library('m')
 814 libdl = cc.find_library('dl')
 815 libcrypt = cc.find_library('crypt')
 816
 817 libcap = dependency('libcap', required : false)
 818 if not libcap.found()
 819         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 820         libcap = cc.find_library('cap')
 821 endif
 822
 823 libmount = dependency('mount',
 824                       version : fuzzer_build ? '>= 0' : '>= 2.30')
 825
 826 want_seccomp = get_option('seccomp')
 827 if want_seccomp != 'false' and not fuzzer_build
 828         libseccomp = dependency('libseccomp',
 829                                 version : '>= 2.3.1',
 830                                 required : want_seccomp == 'true')
 831         have = libseccomp.found()
 832 else
 833         have = false
 834         libseccomp = []
 835 endif
 836 conf.set10('HAVE_SECCOMP', have)
 837
 838 want_selinux = get_option('selinux')
 839 if want_selinux != 'false' and not fuzzer_build
 840         libselinux = dependency('libselinux',
 841                                 version : '>= 2.1.9',
 842                                 required : want_selinux == 'true')
 843         have = libselinux.found()
 844 else
 845         have = false
 846         libselinux = []
 847 endif
 848 conf.set10('HAVE_SELINUX', have)
 849
 850 want_apparmor = get_option('apparmor')
 851 if want_apparmor != 'false' and not fuzzer_build
 852         libapparmor = dependency('libapparmor',
 853                                  required : want_apparmor == 'true')
 854         have = libapparmor.found()
 855 else
 856         have = false
 857         libapparmor = []
 858 endif
 859 conf.set10('HAVE_APPARMOR', have)
 860
 861 smack_run_label = get_option('smack-run-label')
 862 if smack_run_label != ''
 863         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 864 endif
 865
 866 want_polkit = get_option('polkit')
 867 install_polkit = false
 868 install_polkit_pkla = false
 869 if want_polkit != 'false' and not fuzzer_build
 870         install_polkit = true
 871
 872         libpolkit = dependency('polkit-gobject-1',
 873                                required : false)
 874         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 875                 message('Old polkit detected, will install pkla files')
 876                 install_polkit_pkla = true
 877         endif
 878 endif
 879 conf.set10('ENABLE_POLKIT', install_polkit)
 880
 881 want_acl = get_option('acl')
 882 if want_acl != 'false' and not fuzzer_build
 883         libacl = cc.find_library('acl', required : want_acl == 'true')
 884         have = libacl.found()
 885 else
 886         have = false
 887         libacl = []
 888 endif
 889 conf.set10('HAVE_ACL', have)
 890
 891 want_audit = get_option('audit')
 892 if want_audit != 'false' and not fuzzer_build
 893         libaudit = dependency('audit', required : want_audit == 'true')
 894         have = libaudit.found()
 895 else
 896         have = false
 897         libaudit = []
 898 endif
 899 conf.set10('HAVE_AUDIT', have)
 900
 901 want_blkid = get_option('blkid')
 902 if want_blkid != 'false' and not fuzzer_build
 903         libblkid = dependency('blkid', required : want_blkid == 'true')
 904         have = libblkid.found()
 905 else
 906         have = false
 907         libblkid = []
 908 endif
 909 conf.set10('HAVE_BLKID', have)
 910
 911 want_kmod = get_option('kmod')
 912 if want_kmod != 'false' and not fuzzer_build
 913         libkmod = dependency('libkmod',
 914                              version : '>= 15',
 915                              required : want_kmod == 'true')
 916         have = libkmod.found()
 917 else
 918         have = false
 919         libkmod = []
 920 endif
 921 conf.set10('HAVE_KMOD', have)
 922
 923 want_pam = get_option('pam')
 924 if want_pam != 'false' and not fuzzer_build
 925         libpam = cc.find_library('pam', required : want_pam == 'true')
 926         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
 927         have = libpam.found() and libpam_misc.found()
 928 else
 929         have = false
 930         libpam = []
 931         libpam_misc = []
 932 endif
 933 conf.set10('HAVE_PAM', have)
 934
 935 want_microhttpd = get_option('microhttpd')
 936 if want_microhttpd != 'false' and not fuzzer_build
 937         libmicrohttpd = dependency('libmicrohttpd',
 938                                    version : '>= 0.9.33',
 939                                    required : want_microhttpd == 'true')
 940         have = libmicrohttpd.found()
 941 else
 942         have = false
 943         libmicrohttpd = []
 944 endif
 945 conf.set10('HAVE_MICROHTTPD', have)
 946
 947 want_libcryptsetup = get_option('libcryptsetup')
 948 if want_libcryptsetup != 'false' and not fuzzer_build
 949         libcryptsetup = dependency('libcryptsetup',
 950                                    version : '>= 1.6.0',
 951                                    required : want_libcryptsetup == 'true')
 952         have = libcryptsetup.found()
 953         have_sector = cc.has_member(
 954                     'struct crypt_params_plain',
 955                     'sector_size',
 956                     prefix : '#include <libcryptsetup.h>')
 957 else
 958         have = false
 959         have_sector = false
 960         libcryptsetup = []
 961 endif
 962 conf.set10('HAVE_LIBCRYPTSETUP', have)
 963 conf.set10('HAVE_LIBCRYPTSETUP_SECTOR_SIZE', have_sector)
 964
 965 want_libcurl = get_option('libcurl')
 966 if want_libcurl != 'false' and not fuzzer_build
 967         libcurl = dependency('libcurl',
 968                              version : '>= 7.32.0',
 969                              required : want_libcurl == 'true')
 970         have = libcurl.found()
 971 else
 972         have = false
 973         libcurl = []
 974 endif
 975 conf.set10('HAVE_LIBCURL', have)
 976
 977 want_libidn = get_option('libidn')
 978 want_libidn2 = get_option('libidn2')
 979 if want_libidn == 'true' and want_libidn2 == 'true'
 980         error('libidn and libidn2 cannot be requested simultaneously')
 981 endif
 982
 983 if want_libidn != 'false' and want_libidn2 != 'true' and not fuzzer_build
 984         libidn = dependency('libidn',
 985                             required : want_libidn == 'true')
 986         have = libidn.found()
 987 else
 988         have = false
 989         libidn = []
 990 endif
 991 conf.set10('HAVE_LIBIDN', have)
 992 if not have and want_libidn2 != 'false' and not fuzzer_build
 993         # libidn is used for both libidn and libidn2 objects
 994         libidn = dependency('libidn2',
 995                             required : want_libidn2 == 'true')
 996         have = libidn.found()
 997 else
 998         have = false
 999 endif
1000 conf.set10('HAVE_LIBIDN2', have)
1001
1002 want_libiptc = get_option('libiptc')
1003 if want_libiptc != 'false' and not fuzzer_build
1004         libiptc = dependency('libiptc',
1005                              required : want_libiptc == 'true')
1006         have = libiptc.found()
1007 else
1008         have = false
1009         libiptc = []
1010 endif
1011 conf.set10('HAVE_LIBIPTC', have)
1012
1013 want_qrencode = get_option('qrencode')
1014 if want_qrencode != 'false' and not fuzzer_build
1015         libqrencode = dependency('libqrencode',
1016                                  required : want_qrencode == 'true')
1017         have = libqrencode.found()
1018 else
1019         have = false
1020         libqrencode = []
1021 endif
1022 conf.set10('HAVE_QRENCODE', have)
1023
1024 want_gcrypt = get_option('gcrypt')
1025 if want_gcrypt != 'false' and not fuzzer_build
1026         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
1027         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
1028         have = libgcrypt.found() and libgpg_error.found()
1029 else
1030         have = false
1031 endif
1032 if not have
1033         # link to neither of the libs if one is not found
1034         libgcrypt = []
1035         libgpg_error = []
1036 endif
1037 conf.set10('HAVE_GCRYPT', have)
1038
1039 want_gnutls = get_option('gnutls')
1040 if want_gnutls != 'false' and not fuzzer_build
1041         libgnutls = dependency('gnutls',
1042                                version : '>= 3.1.4',
1043                                required : want_gnutls == 'true')
1044         have = libgnutls.found()
1045 else
1046         have = false
1047         libgnutls = []
1048 endif
1049 conf.set10('HAVE_GNUTLS', have)
1050
1051 want_openssl = get_option('openssl')
1052 if want_openssl != 'false' and not fuzzer_build
1053         libopenssl = dependency('openssl',
1054                                 version : '>= 1.1.0',
1055                                 required : want_openssl == 'true')
1056         have = libopenssl.found()
1057 else
1058         have = false
1059         libopenssl = []
1060 endif
1061 conf.set10('HAVE_OPENSSL', have)
1062
1063 want_elfutils = get_option('elfutils')
1064 if want_elfutils != 'false' and not fuzzer_build
1065         libdw = dependency('libdw',
1066                            required : want_elfutils == 'true')
1067         have = libdw.found()
1068 else
1069         have = false
1070         libdw = []
1071 endif
1072 conf.set10('HAVE_ELFUTILS', have)
1073
1074 want_zlib = get_option('zlib')
1075 if want_zlib != 'false' and not fuzzer_build
1076         libz = dependency('zlib',
1077                           required : want_zlib == 'true')
1078         have = libz.found()
1079 else
1080         have = false
1081         libz = []
1082 endif
1083 conf.set10('HAVE_ZLIB', have)
1084
1085 want_bzip2 = get_option('bzip2')
1086 if want_bzip2 != 'false' and not fuzzer_build
1087         libbzip2 = cc.find_library('bz2',
1088                                    required : want_bzip2 == 'true')
1089         have = libbzip2.found()
1090 else
1091         have = false
1092         libbzip2 = []
1093 endif
1094 conf.set10('HAVE_BZIP2', have)
1095
1096 want_xz = get_option('xz')
1097 if want_xz != 'false' and not fuzzer_build
1098         libxz = dependency('liblzma',
1099                            required : want_xz == 'true')
1100         have = libxz.found()
1101 else
1102         have = false
1103         libxz = []
1104 endif
1105 conf.set10('HAVE_XZ', have)
1106
1107 want_lz4 = get_option('lz4')
1108 if want_lz4 != 'false' and not fuzzer_build
1109         liblz4 = dependency('liblz4',
1110                             version : '>= 1.3.0',
1111                             required : want_lz4 == 'true')
1112         have = liblz4.found()
1113 else
1114         have = false
1115         liblz4 = []
1116 endif
1117 conf.set10('HAVE_LZ4', have)
1118
1119 want_xkbcommon = get_option('xkbcommon')
1120 if want_xkbcommon != 'false' and not fuzzer_build
1121         libxkbcommon = dependency('xkbcommon',
1122                                   version : '>= 0.3.0',
1123                                   required : want_xkbcommon == 'true')
1124         have = libxkbcommon.found()
1125 else
1126         have = false
1127         libxkbcommon = []
1128 endif
1129 conf.set10('HAVE_XKBCOMMON', have)
1130
1131 want_pcre2 = get_option('pcre2')
1132 if want_pcre2 != 'false'
1133         libpcre2 = dependency('libpcre2-8',
1134                               required : want_pcre2 == 'true')
1135         have = libpcre2.found()
1136 else
1137         have = false
1138         libpcre2 = []
1139 endif
1140 conf.set10('HAVE_PCRE2', have)
1141
1142 want_glib = get_option('glib')
1143 if want_glib != 'false' and not fuzzer_build
1144         libglib =    dependency('glib-2.0',
1145                                 version : '>= 2.22.0',
1146                                 required : want_glib == 'true')
1147         libgobject = dependency('gobject-2.0',
1148                                 version : '>= 2.22.0',
1149                                 required : want_glib == 'true')
1150         libgio =     dependency('gio-2.0',
1151                                 required : want_glib == 'true')
1152         have = libglib.found() and libgobject.found() and libgio.found()
1153 else
1154         have = false
1155         libglib = []
1156         libgobject = []
1157         libgio = []
1158 endif
1159 conf.set10('HAVE_GLIB', have)
1160
1161 want_dbus = get_option('dbus')
1162 if want_dbus != 'false' and not fuzzer_build
1163         libdbus = dependency('dbus-1',
1164                              version : '>= 1.3.2',
1165                              required : want_dbus == 'true')
1166         have = libdbus.found()
1167 else
1168         have = false
1169         libdbus = []
1170 endif
1171 conf.set10('HAVE_DBUS', have)
1172
1173 default_dnssec = get_option('default-dnssec')
1174 if fuzzer_build
1175         default_dnssec = 'no'
1176 endif
1177 if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1178         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1179         default_dnssec = 'no'
1180 endif
1181 conf.set('DEFAULT_DNSSEC_MODE',
1182          'DNSSEC_' + default_dnssec.underscorify().to_upper())
1183 substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
1184
1185 dns_over_tls = get_option('dns-over-tls')
1186 if dns_over_tls != 'false'
1187         if dns_over_tls == 'openssl'
1188                 have_gnutls = false
1189         else
1190                 have_gnutls = (conf.get('HAVE_GNUTLS') == 1 and libgnutls.version().version_compare('>= 3.5.3'))
1191                 if dns_over_tls == 'gnutls' and not have_gnutls
1192                         error('DNS-over-TLS support was requested with gnutls, but dependencies are not available')
1193                 endif
1194         endif
1195         if dns_over_tls == 'gnutls' or have_gnutls
1196                 have_openssl = false
1197         else
1198                 have_openssl = conf.get('HAVE_OPENSSL') == 1
1199                 if dns_over_tls != 'auto' and not have_openssl
1200                         str = dns_over_tls == 'openssl' ? ' with openssl' : ''
1201                         error('DNS-over-TLS support was requested$0$, but dependencies are not available'.format(str))
1202                 endif
1203         endif
1204         have = have_gnutls or have_openssl
1205 else
1206         have = false
1207         have_gnutls = false
1208         have_openssl = false
1209 endif
1210 conf.set10('ENABLE_DNS_OVER_TLS', have)
1211 conf.set10('DNS_OVER_TLS_USE_GNUTLS', have_gnutls)
1212 conf.set10('DNS_OVER_TLS_USE_OPENSSL', have_openssl)
1213
1214 default_dns_over_tls = get_option('default-dns-over-tls')
1215 if fuzzer_build
1216         default_dns_over_tls = 'no'
1217 endif
1218 if default_dns_over_tls != 'no' and conf.get('ENABLE_DNS_OVER_TLS') == 0
1219         message('default-dns-over-tls cannot be set to opportunistic when DNS-over-TLS support is disabled. Setting default-dns-over-tls to no.')
1220         default_dns_over_tls = 'no'
1221 endif
1222 conf.set('DEFAULT_DNS_OVER_TLS_MODE',
1223          'DNS_OVER_TLS_' + default_dns_over_tls.underscorify().to_upper())
1224 substs.set('DEFAULT_DNS_OVER_TLS_MODE', default_dns_over_tls)
1225
1226 want_importd = get_option('importd')
1227 if want_importd != 'false'
1228         have = (conf.get('HAVE_LIBCURL') == 1 and
1229                 conf.get('HAVE_ZLIB') == 1 and
1230                 conf.get('HAVE_XZ') == 1 and
1231                 conf.get('HAVE_GCRYPT') == 1)
1232         if want_importd == 'true' and not have
1233                 error('importd support was requested, but dependencies are not available')
1234         endif
1235 else
1236         have = false
1237 endif
1238 conf.set10('ENABLE_IMPORTD', have)
1239
1240 want_remote = get_option('remote')
1241 if want_remote != 'false'
1242         have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1243                      conf.get('HAVE_LIBCURL') == 1]
1244         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1245         # it's possible to build one without the other. Complain only if
1246         # support was explictly requested. The auxiliary files like sysusers
1247         # config should be installed when any of the programs are built.
1248         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1249                 error('remote support was requested, but dependencies are not available')
1250         endif
1251         have = have_deps[0] or have_deps[1]
1252 else
1253         have = false
1254 endif
1255 conf.set10('ENABLE_REMOTE', have)
1256
1257 foreach term : ['utmp',
1258                 'hibernate',
1259                 'environment-d',
1260                 'binfmt',
1261                 'coredump',
1262                 'resolve',
1263                 'logind',
1264                 'hostnamed',
1265                 'localed',
1266                 'machined',
1267                 'portabled',
1268                 'networkd',
1269                 'timedated',
1270                 'timesyncd',
1271                 'firstboot',
1272                 'randomseed',
1273                 'backlight',
1274                 'vconsole',
1275                 'quotacheck',
1276                 'sysusers',
1277                 'tmpfiles',
1278                 'hwdb',
1279                 'rfkill',
1280                 'ldconfig',
1281                 'efi',
1282                 'tpm',
1283                 'ima',
1284                 'smack',
1285                 'gshadow',
1286                 'idn',
1287                 'nss-myhostname',
1288                 'nss-systemd']
1289         have = get_option(term)
1290         name = 'ENABLE_' + term.underscorify().to_upper()
1291         conf.set10(name, have)
1292 endforeach
1293
1294 foreach tuple : [['nss-mymachines', 'machined'],
1295                  ['nss-resolve',    'resolve']]
1296         want = get_option(tuple[0])
1297         if want != 'false'
1298                 have = get_option(tuple[1])
1299                 if want == 'true' and not have
1300                         error('@0@ is requested but @1@ is disabled'.format(tuple[0], tuple[1]))
1301                 endif
1302         else
1303                 have = false
1304         endif
1305         name = 'ENABLE_' + tuple[0].underscorify().to_upper()
1306         conf.set10(name, have)
1307 endforeach
1308
1309 enable_nss = false
1310 foreach term : ['ENABLE_NSS_MYHOSTNAME',
1311                 'ENABLE_NSS_MYMACHINES',
1312                 'ENABLE_NSS_RESOLVE',
1313                 'ENABLE_NSS_SYSTEMD']
1314         if conf.get(term) == 1
1315                 enable_nss = true
1316         endif
1317 endforeach
1318 conf.set10('ENABLE_NSS', enable_nss)
1319
1320 conf.set10('ENABLE_TIMEDATECTL', get_option('timedated') or get_option('timesyncd'))
1321
1322 tests = []
1323 fuzzers = []
1324
1325 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', slow_tests)
1326
1327 #####################################################################
1328
1329 if get_option('efi')
1330         efi_arch = host_machine.cpu_family()
1331
1332         if efi_arch == 'x86'
1333                 EFI_MACHINE_TYPE_NAME = 'ia32'
1334                 gnu_efi_arch = 'ia32'
1335         elif efi_arch == 'x86_64'
1336                 EFI_MACHINE_TYPE_NAME = 'x64'
1337                 gnu_efi_arch = 'x86_64'
1338         elif efi_arch == 'arm'
1339                 EFI_MACHINE_TYPE_NAME = 'arm'
1340                 gnu_efi_arch = 'arm'
1341         elif efi_arch == 'aarch64'
1342                 EFI_MACHINE_TYPE_NAME = 'aa64'
1343                 gnu_efi_arch = 'aarch64'
1344         else
1345                 EFI_MACHINE_TYPE_NAME = ''
1346                 gnu_efi_arch = ''
1347         endif
1348
1349         have = true
1350         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1351
1352         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex'))
1353 else
1354         have = false
1355 endif
1356 conf.set10('ENABLE_EFI', have)
1357
1358 #####################################################################
1359
1360 config_h = configure_file(
1361         output : 'config.h',
1362         configuration : conf)
1363
1364 meson_apply_m4 = find_program('tools/meson-apply-m4.sh')
1365
1366 includes = include_directories('src/basic',
1367                                'src/shared',
1368                                'src/systemd',
1369                                'src/journal',
1370                                'src/journal-remote',
1371                                'src/nspawn',
1372                                'src/resolve',
1373                                'src/timesync',
1374                                'src/time-wait-sync',
1375                                'src/login',
1376                                'src/udev',
1377                                'src/libudev',
1378                                'src/core',
1379                                'src/libsystemd/sd-bus',
1380                                'src/libsystemd/sd-device',
1381                                'src/libsystemd/sd-event',
1382                                'src/libsystemd/sd-hwdb',
1383                                'src/libsystemd/sd-id128',
1384                                'src/libsystemd/sd-netlink',
1385                                'src/libsystemd/sd-network',
1386                                'src/libsystemd-network',
1387                                '.')
1388
1389 add_project_arguments('-include', 'config.h', language : 'c')
1390
1391 subdir('po')
1392 subdir('catalog')
1393 subdir('src/systemd')
1394 subdir('src/basic')
1395 subdir('src/libsystemd')
1396 subdir('src/libsystemd-network')
1397 subdir('src/journal')
1398 subdir('src/login')
1399
1400 libjournal_core = static_library(
1401         'journal-core',
1402         libjournal_core_sources,
1403         journald_gperf_c,
1404         include_directories : includes,
1405         install : false)
1406
1407 libsystemd_sym_path = '@0@/@1@'.format(meson.current_source_dir(), libsystemd_sym)
1408 libsystemd = shared_library(
1409         'systemd',
1410         disable_mempool_c,
1411         version : libsystemd_version,
1412         include_directories : includes,
1413         link_args : ['-shared',
1414                      '-Wl,--version-script=' + libsystemd_sym_path],
1415         link_with : [libbasic,
1416                      libbasic_gcrypt],
1417         link_whole : [libsystemd_static,
1418                       libjournal_client],
1419         dependencies : [threads,
1420                         librt,
1421                         libxz,
1422                         liblz4],
1423         link_depends : libsystemd_sym,
1424         install : true,
1425         install_dir : rootlibdir)
1426
1427 static_libsystemd = get_option('static-libsystemd')
1428 static_libsystemd_pic = static_libsystemd == 'true' or static_libsystemd == 'pic'
1429
1430 install_libsystemd_static = static_library(
1431         'systemd',
1432         libsystemd_sources,
1433         journal_client_sources,
1434         basic_sources,
1435         basic_gcrypt_sources,
1436         disable_mempool_c,
1437         include_directories : includes,
1438         build_by_default : static_libsystemd != 'false',
1439         install : static_libsystemd != 'false',
1440         install_dir : rootlibdir,
1441         pic : static_libsystemd == 'true' or static_libsystemd == 'pic',
1442         dependencies : [threads,
1443                         librt,
1444                         libxz,
1445                         liblz4,
1446                         libcap,
1447                         libblkid,
1448                         libmount,
1449                         libselinux,
1450                         libgcrypt],
1451         c_args : libsystemd_c_args + (static_libsystemd_pic ? [] : ['-fno-PIC']))
1452
1453 ############################################################
1454
1455 # binaries that have --help and are intended for use by humans,
1456 # usually, but not always, installed in /bin.
1457 public_programs = []
1458
1459 subdir('src/libudev')
1460 subdir('src/shared')
1461 subdir('src/core')
1462 subdir('src/udev')
1463 subdir('src/network')
1464
1465 subdir('src/analyze')
1466 subdir('src/journal-remote')
1467 subdir('src/coredump')
1468 subdir('src/hostname')
1469 subdir('src/import')
1470 subdir('src/kernel-install')
1471 subdir('src/locale')
1472 subdir('src/machine')
1473 subdir('src/portable')
1474 subdir('src/nspawn')
1475 subdir('src/resolve')
1476 subdir('src/timedate')
1477 subdir('src/timesync')
1478 subdir('src/vconsole')
1479 subdir('src/boot/efi')
1480
1481 subdir('src/test')
1482 subdir('src/fuzz')
1483 subdir('rules')
1484 subdir('test')
1485
1486 ############################################################
1487
1488 # only static linking apart from libdl, to make sure that the
1489 # module is linked to all libraries that it uses.
1490 test_dlopen = executable(
1491         'test-dlopen',
1492         test_dlopen_c,
1493         disable_mempool_c,
1494         include_directories : includes,
1495         link_with : [libbasic],
1496         dependencies : [libdl],
1497         build_by_default : want_tests != 'false')
1498
1499 foreach tuple : [['myhostname', 'ENABLE_NSS_MYHOSTNAME'],
1500                  ['systemd',    'ENABLE_NSS_SYSTEMD'],
1501                  ['mymachines', 'ENABLE_NSS_MYMACHINES'],
1502                  ['resolve',    'ENABLE_NSS_RESOLVE']]
1503
1504         condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1505         if condition
1506                 module = tuple[0]
1507
1508                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1509                 version_script_arg = join_paths(meson.source_root(), sym)
1510
1511                 nss = shared_library(
1512                         'nss_' + module,
1513                         'src/nss-@0@/nss-@0@.c'.format(module),
1514                         disable_mempool_c,
1515                         version : '2',
1516                         include_directories : includes,
1517                         # Note that we link NSS modules with '-z nodelete' so that mempools never get orphaned
1518                         link_args : ['-Wl,-z,nodelete',
1519                                      '-shared',
1520                                      '-Wl,--version-script=' + version_script_arg,
1521                                      '-Wl,--undefined'],
1522                         link_with : [libsystemd_static,
1523                                      libbasic],
1524                         dependencies : [threads,
1525                                         librt],
1526                         link_depends : sym,
1527                         install : true,
1528                         install_dir : rootlibdir)
1529
1530                 # We cannot use shared_module because it does not support version suffix.
1531                 # Unfortunately shared_library insists on creating the symlink…
1532                 meson.add_install_script('sh', '-c',
1533                                          'rm $DESTDIR@0@/libnss_@1@.so'
1534                                          .format(rootlibdir, module))
1535
1536                 if want_tests != 'false'
1537                         test('dlopen-nss_' + module,
1538                              test_dlopen,
1539                              # path to dlopen must include a slash
1540                              args : nss.full_path())
1541                 endif
1542         endif
1543 endforeach
1544
1545 ############################################################
1546
1547 executable('systemd',
1548            systemd_sources,
1549            include_directories : includes,
1550            link_with : [libcore,
1551                         libshared],
1552            dependencies : [threads,
1553                            librt,
1554                            libseccomp,
1555                            libselinux,
1556                            libmount,
1557                            libblkid],
1558            install_rpath : rootlibexecdir,
1559            install : true,
1560            install_dir : rootlibexecdir)
1561
1562 meson.add_install_script(meson_make_symlink,
1563                          join_paths(rootlibexecdir, 'systemd'),
1564                          join_paths(rootsbindir, 'init'))
1565
1566 exe = executable('systemd-analyze',
1567                  systemd_analyze_sources,
1568                  include_directories : includes,
1569                  link_with : [libcore,
1570                               libshared],
1571                  dependencies : [threads,
1572                                  librt,
1573                                  libseccomp,
1574                                  libselinux,
1575                                  libmount,
1576                                  libblkid],
1577                  install_rpath : rootlibexecdir,
1578                  install : true)
1579 public_programs += exe
1580
1581 executable('systemd-journald',
1582            systemd_journald_sources,
1583            include_directories : includes,
1584            link_with : [libjournal_core,
1585                         libshared],
1586            dependencies : [threads,
1587                            libxz,
1588                            liblz4,
1589                            libselinux],
1590            install_rpath : rootlibexecdir,
1591            install : true,
1592            install_dir : rootlibexecdir)
1593
1594 exe = executable('systemd-cat',
1595                  systemd_cat_sources,
1596                  include_directories : includes,
1597                  link_with : [libjournal_core,
1598                               libshared],
1599                  dependencies : [threads],
1600                  install_rpath : rootlibexecdir,
1601                  install : true)
1602 public_programs += exe
1603
1604 exe = executable('journalctl',
1605                  journalctl_sources,
1606                  include_directories : includes,
1607                  link_with : [libshared],
1608                  dependencies : [threads,
1609                                  libqrencode,
1610                                  libxz,
1611                                  liblz4,
1612                                  libpcre2],
1613                  install_rpath : rootlibexecdir,
1614                  install : true,
1615                  install_dir : rootbindir)
1616 public_programs += exe
1617
1618 executable('systemd-getty-generator',
1619            'src/getty-generator/getty-generator.c',
1620            include_directories : includes,
1621            link_with : [libshared],
1622            install_rpath : rootlibexecdir,
1623            install : true,
1624            install_dir : systemgeneratordir)
1625
1626 executable('systemd-debug-generator',
1627            'src/debug-generator/debug-generator.c',
1628            include_directories : includes,
1629            link_with : [libshared],
1630            install_rpath : rootlibexecdir,
1631            install : true,
1632            install_dir : systemgeneratordir)
1633
1634 executable('systemd-run-generator',
1635            'src/run-generator/run-generator.c',
1636            include_directories : includes,
1637            link_with : [libshared],
1638            install_rpath : rootlibexecdir,
1639            install : true,
1640            install_dir : systemgeneratordir)
1641
1642 executable('systemd-fstab-generator',
1643            'src/fstab-generator/fstab-generator.c',
1644            'src/core/mount-setup.c',
1645            include_directories : includes,
1646            link_with : [libshared],
1647            install_rpath : rootlibexecdir,
1648            install : true,
1649            install_dir : systemgeneratordir)
1650
1651 if conf.get('ENABLE_ENVIRONMENT_D') == 1
1652         executable('30-systemd-environment-d-generator',
1653                    'src/environment-d-generator/environment-d-generator.c',
1654                    include_directories : includes,
1655                    link_with : [libshared],
1656                    install_rpath : rootlibexecdir,
1657                    install : true,
1658                    install_dir : userenvgeneratordir)
1659
1660         meson.add_install_script(meson_make_symlink,
1661                                  join_paths(sysconfdir, 'environment'),
1662                                  join_paths(environmentdir, '99-environment.conf'))
1663 endif
1664
1665 if conf.get('ENABLE_HIBERNATE') == 1
1666         executable('systemd-hibernate-resume-generator',
1667                    'src/hibernate-resume/hibernate-resume-generator.c',
1668                    include_directories : includes,
1669                    link_with : [libshared],
1670                    install_rpath : rootlibexecdir,
1671                    install : true,
1672                    install_dir : systemgeneratordir)
1673
1674         executable('systemd-hibernate-resume',
1675                    'src/hibernate-resume/hibernate-resume.c',
1676                    include_directories : includes,
1677                    link_with : [libshared],
1678                    install_rpath : rootlibexecdir,
1679                    install : true,
1680                    install_dir : rootlibexecdir)
1681 endif
1682
1683 if conf.get('HAVE_BLKID') == 1
1684         executable('systemd-gpt-auto-generator',
1685                    'src/gpt-auto-generator/gpt-auto-generator.c',
1686                    'src/shared/blkid-util.h',
1687                    include_directories : includes,
1688                    link_with : [libshared],
1689                    dependencies : libblkid,
1690                    install_rpath : rootlibexecdir,
1691                    install : true,
1692                    install_dir : systemgeneratordir)
1693
1694         exe = executable('systemd-dissect',
1695                          'src/dissect/dissect.c',
1696                          include_directories : includes,
1697                          link_with : [libshared],
1698                          install_rpath : rootlibexecdir,
1699                          install : true,
1700                          install_dir : rootlibexecdir)
1701         public_programs += exe
1702 endif
1703
1704 if conf.get('ENABLE_RESOLVE') == 1
1705         executable('systemd-resolved',
1706                    systemd_resolved_sources,
1707                    include_directories : includes,
1708                    link_with : [libshared,
1709                                 libbasic_gcrypt,
1710                                 libsystemd_resolve_core],
1711                    dependencies : systemd_resolved_dependencies,
1712                    install_rpath : rootlibexecdir,
1713                    install : true,
1714                    install_dir : rootlibexecdir)
1715
1716         exe = executable('resolvectl',
1717                          resolvectl_sources,
1718                          include_directories : includes,
1719                          link_with : [libshared,
1720                                       libbasic_gcrypt,
1721                                       libsystemd_resolve_core],
1722                          dependencies : [threads,
1723                                          libgpg_error,
1724                                          libm,
1725                                          libidn],
1726                          install_rpath : rootlibexecdir,
1727                          install : true)
1728         public_programs += exe
1729
1730         meson.add_install_script(meson_make_symlink,
1731                          join_paths(bindir, 'resolvectl'),
1732                          join_paths(rootsbindir, 'resolvconf'))
1733
1734         meson.add_install_script(meson_make_symlink,
1735                          join_paths(bindir, 'resolvectl'),
1736                          join_paths(bindir, 'systemd-resolve'))
1737 endif
1738
1739 if conf.get('ENABLE_LOGIND') == 1
1740         executable('systemd-logind',
1741                    systemd_logind_sources,
1742                    include_directories : includes,
1743                    link_with : [liblogind_core,
1744                                 libshared],
1745                    dependencies : [threads,
1746                                    libacl],
1747                    install_rpath : rootlibexecdir,
1748                    install : true,
1749                    install_dir : rootlibexecdir)
1750
1751         exe = executable('loginctl',
1752                          loginctl_sources,
1753                          include_directories : includes,
1754                          link_with : [libshared],
1755                          dependencies : [threads,
1756                                          liblz4,
1757                                          libxz],
1758                          install_rpath : rootlibexecdir,
1759                          install : true,
1760                          install_dir : rootbindir)
1761         public_programs += exe
1762
1763         exe = executable('systemd-inhibit',
1764                          'src/login/inhibit.c',
1765                          include_directories : includes,
1766                          link_with : [libshared],
1767                          install_rpath : rootlibexecdir,
1768                          install : true,
1769                          install_dir : rootbindir)
1770         public_programs += exe
1771
1772         if conf.get('HAVE_PAM') == 1
1773                 version_script_arg = join_paths(meson.source_root(), pam_systemd_sym)
1774                 pam_systemd = shared_library(
1775                         'pam_systemd',
1776                         pam_systemd_c,
1777                         name_prefix : '',
1778                         include_directories : includes,
1779                         link_args : ['-shared',
1780                                      '-Wl,--version-script=' + version_script_arg],
1781                         link_with : [libsystemd_static,
1782                                      libshared_static],
1783                         dependencies : [threads,
1784                                         libpam,
1785                                         libpam_misc],
1786                         link_depends : pam_systemd_sym,
1787                         install : true,
1788                         install_dir : pamlibdir)
1789
1790                 if want_tests != 'false'
1791                         test('dlopen-pam_systemd',
1792                              test_dlopen,
1793                              # path to dlopen must include a slash
1794                              args : pam_systemd.full_path())
1795                 endif
1796         endif
1797
1798         executable('systemd-user-runtime-dir',
1799                    user_runtime_dir_sources,
1800                    include_directories : includes,
1801                    link_with : [libshared],
1802                    install_rpath : rootlibexecdir,
1803                    install : true,
1804                    install_dir : rootlibexecdir)
1805 endif
1806
1807 if conf.get('HAVE_PAM') == 1
1808         executable('systemd-user-sessions',
1809                    'src/user-sessions/user-sessions.c',
1810                    include_directories : includes,
1811                    link_with : [libshared],
1812                    install_rpath : rootlibexecdir,
1813                    install : true,
1814                    install_dir : rootlibexecdir)
1815 endif
1816
1817 if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
1818         exe = executable('bootctl',
1819                          'src/boot/bootctl.c',
1820                          include_directories : includes,
1821                          link_with : [libshared],
1822                          dependencies : [libblkid],
1823                          install_rpath : rootlibexecdir,
1824                          install : true)
1825         public_programs += exe
1826
1827         executable('systemd-bless-boot',
1828                    'src/boot/bless-boot.c',
1829                    include_directories : includes,
1830                    link_with : [libshared],
1831                    dependencies : [libblkid],
1832                    install_rpath : rootlibexecdir,
1833                    install : true,
1834                    install_dir : rootlibexecdir)
1835
1836         executable('systemd-bless-boot-generator',
1837                    'src/boot/bless-boot-generator.c',
1838                    include_directories : includes,
1839                    link_with : [libshared],
1840                    install_rpath : rootlibexecdir,
1841                    install : true,
1842                    install_dir : systemgeneratordir)
1843 endif
1844
1845 executable('systemd-boot-check-no-failures',
1846            'src/boot/boot-check-no-failures.c',
1847            include_directories : includes,
1848            link_with : [libshared],
1849            dependencies : [libblkid],
1850            install_rpath : rootlibexecdir,
1851            install : true,
1852            install_dir : rootlibexecdir)
1853
1854 exe = executable('systemd-socket-activate', 'src/activate/activate.c',
1855                  include_directories : includes,
1856                  link_with : [libshared],
1857                  dependencies : [threads],
1858                  install_rpath : rootlibexecdir,
1859                  install : true)
1860 public_programs += exe
1861
1862
1863 if get_option('link-systemctl-shared')
1864         systemctl_link_with = [libshared]
1865 else
1866         systemctl_link_with = [libsystemd_static,
1867                                libshared_static,
1868                                libjournal_client,
1869                                libbasic_gcrypt]
1870 endif
1871
1872 exe = executable('systemctl', 'src/systemctl/systemctl.c',
1873                  include_directories : includes,
1874                  link_with : systemctl_link_with,
1875                  dependencies : [threads,
1876                                  libcap,
1877                                  libselinux,
1878                                  libxz,
1879                                  liblz4],
1880                  install_rpath : rootlibexecdir,
1881                  install : true,
1882                  install_dir : rootbindir)
1883 public_programs += exe
1884
1885 if conf.get('ENABLE_PORTABLED') == 1
1886         executable('systemd-portabled',
1887                    systemd_portabled_sources,
1888                    include_directories : includes,
1889                    link_with : [libshared],
1890                    dependencies : [threads],
1891                    install_rpath : rootlibexecdir,
1892                    install : true,
1893                    install_dir : rootlibexecdir)
1894
1895         exe = executable('portablectl', 'src/portable/portablectl.c',
1896                          include_directories : includes,
1897                          link_with : [libshared],
1898                          dependencies : [threads],
1899                          install_rpath : rootlibexecdir,
1900                          install : true,
1901                          install_dir : rootbindir)
1902         public_programs += exe
1903 endif
1904
1905 foreach alias : ['halt', 'poweroff', 'reboot', 'runlevel', 'shutdown', 'telinit']
1906         meson.add_install_script(meson_make_symlink,
1907                                  join_paths(rootbindir, 'systemctl'),
1908                                  join_paths(rootsbindir, alias))
1909 endforeach
1910
1911 if conf.get('ENABLE_BACKLIGHT') == 1
1912         executable('systemd-backlight',
1913                    'src/backlight/backlight.c',
1914                    include_directories : includes,
1915                    link_with : [libshared],
1916                    install_rpath : rootlibexecdir,
1917                    install : true,
1918                    install_dir : rootlibexecdir)
1919 endif
1920
1921 if conf.get('ENABLE_RFKILL') == 1
1922         executable('systemd-rfkill',
1923                    'src/rfkill/rfkill.c',
1924                    include_directories : includes,
1925                    link_with : [libshared],
1926                    install_rpath : rootlibexecdir,
1927                    install : true,
1928                    install_dir : rootlibexecdir)
1929 endif
1930
1931 executable('systemd-system-update-generator',
1932            'src/system-update-generator/system-update-generator.c',
1933            include_directories : includes,
1934            link_with : [libshared],
1935            install_rpath : rootlibexecdir,
1936            install : true,
1937            install_dir : systemgeneratordir)
1938
1939 if conf.get('HAVE_LIBCRYPTSETUP') == 1
1940         executable('systemd-cryptsetup',
1941                    'src/cryptsetup/cryptsetup.c',
1942                    include_directories : includes,
1943                    link_with : [libshared],
1944                    dependencies : [libcryptsetup],
1945                    install_rpath : rootlibexecdir,
1946                    install : true,
1947                    install_dir : rootlibexecdir)
1948
1949         executable('systemd-cryptsetup-generator',
1950                    'src/cryptsetup/cryptsetup-generator.c',
1951                    include_directories : includes,
1952                    link_with : [libshared],
1953                    dependencies : [libcryptsetup],
1954                    install_rpath : rootlibexecdir,
1955                    install : true,
1956                    install_dir : systemgeneratordir)
1957
1958         executable('systemd-veritysetup',
1959                    'src/veritysetup/veritysetup.c',
1960                    include_directories : includes,
1961                    link_with : [libshared],
1962                    dependencies : [libcryptsetup],
1963                    install_rpath : rootlibexecdir,
1964                    install : true,
1965                    install_dir : rootlibexecdir)
1966
1967         executable('systemd-veritysetup-generator',
1968                    'src/veritysetup/veritysetup-generator.c',
1969                    include_directories : includes,
1970                    link_with : [libshared],
1971                    dependencies : [libcryptsetup],
1972                    install_rpath : rootlibexecdir,
1973                    install : true,
1974                    install_dir : systemgeneratordir)
1975 endif
1976
1977 if conf.get('HAVE_SYSV_COMPAT') == 1
1978         executable('systemd-sysv-generator',
1979                    'src/sysv-generator/sysv-generator.c',
1980                    include_directories : includes,
1981                    link_with : [libshared],
1982                    install_rpath : rootlibexecdir,
1983                    install : true,
1984                    install_dir : systemgeneratordir)
1985
1986         executable('systemd-rc-local-generator',
1987                    'src/rc-local-generator/rc-local-generator.c',
1988                    include_directories : includes,
1989                    link_with : [libshared],
1990                    install_rpath : rootlibexecdir,
1991                    install : true,
1992                    install_dir : systemgeneratordir)
1993 endif
1994
1995 if conf.get('ENABLE_HOSTNAMED') == 1
1996         executable('systemd-hostnamed',
1997                    'src/hostname/hostnamed.c',
1998                    include_directories : includes,
1999                    link_with : [libshared],
2000                    install_rpath : rootlibexecdir,
2001                    install : true,
2002                    install_dir : rootlibexecdir)
2003
2004         exe = executable('hostnamectl',
2005                          'src/hostname/hostnamectl.c',
2006                          include_directories : includes,
2007                          link_with : [libshared],
2008                          install_rpath : rootlibexecdir,
2009                          install : true)
2010         public_programs += exe
2011 endif
2012
2013 if conf.get('ENABLE_LOCALED') == 1
2014         if conf.get('HAVE_XKBCOMMON') == 1
2015                 # logind will load libxkbcommon.so dynamically on its own
2016                 deps = [libdl]
2017         else
2018                 deps = []
2019         endif
2020
2021         executable('systemd-localed',
2022                    systemd_localed_sources,
2023                    include_directories : includes,
2024                    link_with : [libshared],
2025                    dependencies : deps,
2026                    install_rpath : rootlibexecdir,
2027                    install : true,
2028                    install_dir : rootlibexecdir)
2029
2030         exe = executable('localectl',
2031                          localectl_sources,
2032                          include_directories : includes,
2033                          link_with : [libshared],
2034                          install_rpath : rootlibexecdir,
2035                          install : true)
2036         public_programs += exe
2037 endif
2038
2039 if conf.get('ENABLE_TIMEDATED') == 1
2040         executable('systemd-timedated',
2041                    'src/timedate/timedated.c',
2042                    include_directories : includes,
2043                    link_with : [libshared],
2044                    install_rpath : rootlibexecdir,
2045                    install : true,
2046                    install_dir : rootlibexecdir)
2047 endif
2048
2049 if conf.get('ENABLE_TIMEDATECTL') == 1
2050         exe = executable('timedatectl',
2051                          'src/timedate/timedatectl.c',
2052                          include_directories : includes,
2053                          install_rpath : rootlibexecdir,
2054                          link_with : [libshared],
2055                          dependencies : [libm],
2056                          install : true)
2057         public_programs += exe
2058 endif
2059
2060 if conf.get('ENABLE_TIMESYNCD') == 1
2061         executable('systemd-timesyncd',
2062                    systemd_timesyncd_sources,
2063                    include_directories : includes,
2064                    link_with : [libshared],
2065                    dependencies : [threads,
2066                                    libm],
2067                    install_rpath : rootlibexecdir,
2068                    install : true,
2069                    install_dir : rootlibexecdir)
2070
2071         executable('systemd-time-wait-sync',
2072                    'src/time-wait-sync/time-wait-sync.c',
2073                    include_directories : includes,
2074                    link_with : [libshared],
2075                    install_rpath : rootlibexecdir,
2076                    install : true,
2077                    install_dir : rootlibexecdir)
2078 endif
2079
2080 if conf.get('ENABLE_MACHINED') == 1
2081         executable('systemd-machined',
2082                    systemd_machined_sources,
2083                    include_directories : includes,
2084                    link_with : [libmachine_core,
2085                                 libshared],
2086                    install_rpath : rootlibexecdir,
2087                    install : true,
2088                    install_dir : rootlibexecdir)
2089
2090         exe = executable('machinectl',
2091                          'src/machine/machinectl.c',
2092                          include_directories : includes,
2093                          link_with : [libshared],
2094                          dependencies : [threads,
2095                                          libxz,
2096                                          liblz4],
2097                          install_rpath : rootlibexecdir,
2098                          install : true,
2099                          install_dir : rootbindir)
2100         public_programs += exe
2101 endif
2102
2103 if conf.get('ENABLE_IMPORTD') == 1
2104         executable('systemd-importd',
2105                    systemd_importd_sources,
2106                    include_directories : includes,
2107                    link_with : [libshared],
2108                    dependencies : [threads],
2109                    install_rpath : rootlibexecdir,
2110                    install : true,
2111                    install_dir : rootlibexecdir)
2112
2113         systemd_pull = executable('systemd-pull',
2114                                   systemd_pull_sources,
2115                                   include_directories : includes,
2116                                   link_with : [libshared],
2117                                   dependencies : [libcurl,
2118                                                   libz,
2119                                                   libbzip2,
2120                                                   libxz,
2121                                                   libgcrypt],
2122                                   install_rpath : rootlibexecdir,
2123                                   install : true,
2124                                   install_dir : rootlibexecdir)
2125
2126         systemd_import = executable('systemd-import',
2127                                     systemd_import_sources,
2128                                     include_directories : includes,
2129                                     link_with : [libshared],
2130                                     dependencies : [libcurl,
2131                                                     libz,
2132                                                     libbzip2,
2133                                                     libxz],
2134                                     install_rpath : rootlibexecdir,
2135                                     install : true,
2136                                     install_dir : rootlibexecdir)
2137
2138         systemd_export = executable('systemd-export',
2139                                     systemd_export_sources,
2140                                     include_directories : includes,
2141                                     link_with : [libshared],
2142                                     dependencies : [libcurl,
2143                                                     libz,
2144                                                     libbzip2,
2145                                                     libxz],
2146                                     install_rpath : rootlibexecdir,
2147                                     install : true,
2148                                     install_dir : rootlibexecdir)
2149         public_programs += [systemd_pull, systemd_import, systemd_export]
2150 endif
2151
2152 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
2153         exe = executable('systemd-journal-upload',
2154                          systemd_journal_upload_sources,
2155                          include_directories : includes,
2156                          link_with : [libshared],
2157                          dependencies : [threads,
2158                                          libcurl,
2159                                          libgnutls,
2160                                          libxz,
2161                                          liblz4],
2162                          install_rpath : rootlibexecdir,
2163                          install : true,
2164                          install_dir : rootlibexecdir)
2165         public_programs += exe
2166 endif
2167
2168 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
2169         s_j_remote = executable('systemd-journal-remote',
2170                                 systemd_journal_remote_sources,
2171                                 include_directories : includes,
2172                                 link_with : [libshared,
2173                                              libsystemd_journal_remote],
2174                                 dependencies : [threads,
2175                                                 libmicrohttpd,
2176                                                 libgnutls,
2177                                                 libxz,
2178                                                 liblz4],
2179                                 install_rpath : rootlibexecdir,
2180                                 install : true,
2181                                 install_dir : rootlibexecdir)
2182
2183         s_j_gatewayd = executable('systemd-journal-gatewayd',
2184                                   systemd_journal_gatewayd_sources,
2185                                   include_directories : includes,
2186                                   link_with : [libshared],
2187                                   dependencies : [threads,
2188                                                   libmicrohttpd,
2189                                                   libgnutls,
2190                                                   libxz,
2191                                                   liblz4],
2192                                   install_rpath : rootlibexecdir,
2193                                   install : true,
2194                                   install_dir : rootlibexecdir)
2195         public_programs += [s_j_remote, s_j_gatewayd]
2196 endif
2197
2198 if conf.get('ENABLE_COREDUMP') == 1
2199         executable('systemd-coredump',
2200                    systemd_coredump_sources,
2201                    include_directories : includes,
2202                    link_with : [libshared],
2203                    dependencies : [threads,
2204                                    libacl,
2205                                    libdw,
2206                                    libxz,
2207                                    liblz4],
2208                    install_rpath : rootlibexecdir,
2209                    install : true,
2210                    install_dir : rootlibexecdir)
2211
2212         exe = executable('coredumpctl',
2213                          coredumpctl_sources,
2214                          include_directories : includes,
2215                          link_with : [libshared],
2216                          dependencies : [threads,
2217                                          libxz,
2218                                          liblz4],
2219                          install_rpath : rootlibexecdir,
2220                          install : true)
2221         public_programs += exe
2222 endif
2223
2224 if conf.get('ENABLE_BINFMT') == 1
2225         exe = executable('systemd-binfmt',
2226                          'src/binfmt/binfmt.c',
2227                          include_directories : includes,
2228                          link_with : [libshared],
2229                          install_rpath : rootlibexecdir,
2230                          install : true,
2231                          install_dir : rootlibexecdir)
2232         public_programs += exe
2233
2234         meson.add_install_script('sh', '-c',
2235                                  mkdir_p.format(binfmtdir))
2236         meson.add_install_script('sh', '-c',
2237                                  mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
2238 endif
2239
2240 if conf.get('ENABLE_VCONSOLE') == 1
2241         executable('systemd-vconsole-setup',
2242                    'src/vconsole/vconsole-setup.c',
2243                    include_directories : includes,
2244                    link_with : [libshared],
2245                    install_rpath : rootlibexecdir,
2246                    install : true,
2247                    install_dir : rootlibexecdir)
2248 endif
2249
2250 if conf.get('ENABLE_RANDOMSEED') == 1
2251         executable('systemd-random-seed',
2252                    'src/random-seed/random-seed.c',
2253                    include_directories : includes,
2254                    link_with : [libshared],
2255                    install_rpath : rootlibexecdir,
2256                    install : true,
2257                    install_dir : rootlibexecdir)
2258 endif
2259
2260 if conf.get('ENABLE_FIRSTBOOT') == 1
2261         executable('systemd-firstboot',
2262                    'src/firstboot/firstboot.c',
2263                    include_directories : includes,
2264                    link_with : [libshared],
2265                    dependencies : [libcrypt],
2266                    install_rpath : rootlibexecdir,
2267                    install : true,
2268                    install_dir : rootbindir)
2269 endif
2270
2271 executable('systemd-remount-fs',
2272            'src/remount-fs/remount-fs.c',
2273            'src/core/mount-setup.c',
2274            'src/core/mount-setup.h',
2275            include_directories : includes,
2276            link_with : [libshared],
2277            install_rpath : rootlibexecdir,
2278            install : true,
2279            install_dir : rootlibexecdir)
2280
2281 executable('systemd-machine-id-setup',
2282            'src/machine-id-setup/machine-id-setup-main.c',
2283            'src/core/machine-id-setup.c',
2284            'src/core/machine-id-setup.h',
2285            include_directories : includes,
2286            link_with : [libshared],
2287            install_rpath : rootlibexecdir,
2288            install : true,
2289            install_dir : rootbindir)
2290
2291 executable('systemd-fsck',
2292            'src/fsck/fsck.c',
2293            include_directories : includes,
2294            link_with : [libshared],
2295            install_rpath : rootlibexecdir,
2296            install : true,
2297            install_dir : rootlibexecdir)
2298
2299 executable('systemd-growfs',
2300            'src/partition/growfs.c',
2301            include_directories : includes,
2302            link_with : [libshared],
2303            dependencies : [libcryptsetup],
2304            install_rpath : rootlibexecdir,
2305            install : true,
2306            install_dir : rootlibexecdir)
2307
2308 executable('systemd-makefs',
2309            'src/partition/makefs.c',
2310            include_directories : includes,
2311            link_with : [libshared],
2312            install_rpath : rootlibexecdir,
2313            install : true,
2314            install_dir : rootlibexecdir)
2315
2316 executable('systemd-sleep',
2317            'src/sleep/sleep.c',
2318            include_directories : includes,
2319            link_with : [libshared],
2320            install_rpath : rootlibexecdir,
2321            install : true,
2322            install_dir : rootlibexecdir)
2323
2324 exe = executable('systemd-sysctl',
2325                  'src/sysctl/sysctl.c',
2326                  include_directories : includes,
2327                  link_with : [libshared],
2328                  install_rpath : rootlibexecdir,
2329                  install : true,
2330                  install_dir : rootlibexecdir)
2331 public_programs += exe
2332
2333 executable('systemd-ac-power',
2334            'src/ac-power/ac-power.c',
2335            include_directories : includes,
2336            link_with : [libshared],
2337            install_rpath : rootlibexecdir,
2338            install : true,
2339            install_dir : rootlibexecdir)
2340
2341 exe = executable('systemd-detect-virt',
2342                  'src/detect-virt/detect-virt.c',
2343                  include_directories : includes,
2344                  link_with : [libshared],
2345                  install_rpath : rootlibexecdir,
2346                  install : true)
2347 public_programs += exe
2348
2349 exe = executable('systemd-delta',
2350                  'src/delta/delta.c',
2351                  include_directories : includes,
2352                  link_with : [libshared],
2353                  install_rpath : rootlibexecdir,
2354                  install : true)
2355 public_programs += exe
2356
2357 exe = executable('systemd-escape',
2358                  'src/escape/escape.c',
2359                  include_directories : includes,
2360                  link_with : [libshared],
2361                  install_rpath : rootlibexecdir,
2362                  install : true,
2363                  install_dir : rootbindir)
2364 public_programs += exe
2365
2366 exe = executable('systemd-notify',
2367                  'src/notify/notify.c',
2368                  include_directories : includes,
2369                  link_with : [libshared],
2370                  install_rpath : rootlibexecdir,
2371                  install : true,
2372                  install_dir : rootbindir)
2373 public_programs += exe
2374
2375 executable('systemd-volatile-root',
2376            'src/volatile-root/volatile-root.c',
2377            include_directories : includes,
2378            link_with : [libshared],
2379            install_rpath : rootlibexecdir,
2380            install : true,
2381            install_dir : rootlibexecdir)
2382
2383 executable('systemd-cgroups-agent',
2384            'src/cgroups-agent/cgroups-agent.c',
2385            include_directories : includes,
2386            link_with : [libshared],
2387            install_rpath : rootlibexecdir,
2388            install : true,
2389            install_dir : rootlibexecdir)
2390
2391 exe = executable('systemd-id128',
2392                  'src/id128/id128.c',
2393                  include_directories : includes,
2394                  link_with : [libshared],
2395                  install_rpath : rootlibexecdir,
2396                  install : true)
2397 public_programs += exe
2398
2399 exe = executable('systemd-path',
2400                  'src/path/path.c',
2401                  include_directories : includes,
2402                  link_with : [libshared],
2403                  install_rpath : rootlibexecdir,
2404                  install : true)
2405 public_programs += exe
2406
2407 exe = executable('systemd-ask-password',
2408                  'src/ask-password/ask-password.c',
2409                  include_directories : includes,
2410                  link_with : [libshared],
2411                  install_rpath : rootlibexecdir,
2412                  install : true,
2413                  install_dir : rootbindir)
2414 public_programs += exe
2415
2416 executable('systemd-reply-password',
2417            'src/reply-password/reply-password.c',
2418            include_directories : includes,
2419            link_with : [libshared],
2420            install_rpath : rootlibexecdir,
2421            install : true,
2422            install_dir : rootlibexecdir)
2423
2424 exe = executable('systemd-tty-ask-password-agent',
2425                  'src/tty-ask-password-agent/tty-ask-password-agent.c',
2426                  include_directories : includes,
2427                  link_with : [libshared],
2428                  install_rpath : rootlibexecdir,
2429                  install : true,
2430                  install_dir : rootbindir)
2431 public_programs += exe
2432
2433 exe = executable('systemd-cgls',
2434                  'src/cgls/cgls.c',
2435                  include_directories : includes,
2436                  link_with : [libshared],
2437                  install_rpath : rootlibexecdir,
2438                  install : true)
2439 public_programs += exe
2440
2441 exe = executable('systemd-cgtop',
2442                  'src/cgtop/cgtop.c',
2443                  include_directories : includes,
2444                  link_with : [libshared],
2445                  install_rpath : rootlibexecdir,
2446                  install : true)
2447 public_programs += exe
2448
2449 executable('systemd-initctl',
2450            'src/initctl/initctl.c',
2451            include_directories : includes,
2452            link_with : [libshared],
2453            install_rpath : rootlibexecdir,
2454            install : true,
2455            install_dir : rootlibexecdir)
2456
2457 exe = executable('systemd-mount',
2458                  'src/mount/mount-tool.c',
2459                  include_directories : includes,
2460                  link_with : [libshared],
2461                  install_rpath : rootlibexecdir,
2462                  install : true)
2463 public_programs += exe
2464
2465 meson.add_install_script(meson_make_symlink,
2466                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
2467
2468 exe = executable('systemd-run',
2469                  'src/run/run.c',
2470                  include_directories : includes,
2471                  link_with : [libshared],
2472                  install_rpath : rootlibexecdir,
2473                  install : true)
2474 public_programs += exe
2475
2476 exe = executable('systemd-stdio-bridge',
2477                  'src/stdio-bridge/stdio-bridge.c',
2478                  include_directories : includes,
2479                  link_with : [libshared],
2480                  install_rpath : rootlibexecdir,
2481                  install : true)
2482 public_programs += exe
2483
2484 exe = executable('busctl',
2485                  'src/busctl/busctl.c',
2486                  'src/busctl/busctl-introspect.c',
2487                  'src/busctl/busctl-introspect.h',
2488                  include_directories : includes,
2489                  link_with : [libshared],
2490                  install_rpath : rootlibexecdir,
2491                  install : true)
2492 public_programs += exe
2493
2494 if conf.get('ENABLE_SYSUSERS') == 1
2495         exe = executable('systemd-sysusers',
2496                          'src/sysusers/sysusers.c',
2497                          include_directories : includes,
2498                          link_with : [libshared],
2499                          install_rpath : rootlibexecdir,
2500                          install : true,
2501                          install_dir : rootbindir)
2502         public_programs += exe
2503 endif
2504
2505 if conf.get('ENABLE_TMPFILES') == 1
2506         exe = executable('systemd-tmpfiles',
2507                          'src/tmpfiles/tmpfiles.c',
2508                          include_directories : includes,
2509                          link_with : [libshared],
2510                          dependencies : [libacl],
2511                          install_rpath : rootlibexecdir,
2512                          install : true,
2513                          install_dir : rootbindir)
2514         public_programs += exe
2515
2516         if want_tests != 'false'
2517                 test('test-systemd-tmpfiles',
2518                      test_systemd_tmpfiles_py,
2519                      # https://github.com/mesonbuild/meson/issues/2681
2520                      args : exe.full_path())
2521         endif
2522 endif
2523
2524 if conf.get('ENABLE_HWDB') == 1
2525         exe = executable('systemd-hwdb',
2526                          'src/hwdb/hwdb.c',
2527                          'src/libsystemd/sd-hwdb/hwdb-internal.h',
2528                          include_directories : includes,
2529                          link_with : [libudev_static],
2530                          install_rpath : udev_rpath,
2531                          install : true,
2532                          install_dir : rootbindir)
2533         public_programs += exe
2534 endif
2535
2536 if conf.get('ENABLE_QUOTACHECK') == 1
2537         executable('systemd-quotacheck',
2538                    'src/quotacheck/quotacheck.c',
2539                    include_directories : includes,
2540                    link_with : [libshared],
2541                    install_rpath : rootlibexecdir,
2542                    install : true,
2543                    install_dir : rootlibexecdir)
2544 endif
2545
2546 exe = executable('systemd-socket-proxyd',
2547                  'src/socket-proxy/socket-proxyd.c',
2548                  include_directories : includes,
2549                  link_with : [libshared],
2550                  dependencies : [threads],
2551                  install_rpath : rootlibexecdir,
2552                  install : true,
2553                  install_dir : rootlibexecdir)
2554 public_programs += exe
2555
2556 exe = executable('systemd-udevd',
2557                  systemd_udevd_sources,
2558                  include_directories : includes,
2559                  c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2560                  link_with : [libudev_core,
2561                               libsystemd_network,
2562                               libudev_static],
2563                  dependencies : [threads,
2564                                  libkmod,
2565                                  libidn,
2566                                  libacl,
2567                                  libblkid],
2568                  install_rpath : udev_rpath,
2569                  install : true,
2570                  install_dir : rootlibexecdir)
2571 public_programs += exe
2572
2573 exe = executable('udevadm',
2574                  udevadm_sources,
2575                  c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2576                  include_directories : includes,
2577                  link_with : [libudev_core,
2578                               libsystemd_network,
2579                               libudev_static],
2580                  dependencies : [threads,
2581                                  libkmod,
2582                                  libidn,
2583                                  libacl,
2584                                  libblkid],
2585                  install_rpath : udev_rpath,
2586                  install : true,
2587                  install_dir : rootbindir)
2588 public_programs += exe
2589
2590 executable('systemd-shutdown',
2591            systemd_shutdown_sources,
2592            include_directories : includes,
2593            link_with : [libshared],
2594            dependencies : [libmount],
2595            install_rpath : rootlibexecdir,
2596            install : true,
2597            install_dir : rootlibexecdir)
2598
2599 executable('systemd-update-done',
2600            'src/update-done/update-done.c',
2601            include_directories : includes,
2602            link_with : [libshared],
2603            install_rpath : rootlibexecdir,
2604            install : true,
2605            install_dir : rootlibexecdir)
2606
2607 executable('systemd-update-utmp',
2608            'src/update-utmp/update-utmp.c',
2609            include_directories : includes,
2610            link_with : [libshared],
2611            dependencies : [libaudit],
2612            install_rpath : rootlibexecdir,
2613            install : true,
2614            install_dir : rootlibexecdir)
2615
2616 if conf.get('HAVE_KMOD') == 1
2617         executable('systemd-modules-load',
2618                    'src/modules-load/modules-load.c',
2619                    include_directories : includes,
2620                    link_with : [libshared],
2621                    dependencies : [libkmod],
2622                    install_rpath : rootlibexecdir,
2623                    install : true,
2624                    install_dir : rootlibexecdir)
2625
2626         meson.add_install_script('sh', '-c',
2627                                  mkdir_p.format(modulesloaddir))
2628         meson.add_install_script('sh', '-c',
2629                                  mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
2630 endif
2631
2632 exe = executable('systemd-nspawn',
2633                  systemd_nspawn_sources,
2634                  'src/core/mount-setup.c', # FIXME: use a variable?
2635                  'src/core/mount-setup.h',
2636                  'src/core/loopback-setup.c',
2637                  'src/core/loopback-setup.h',
2638                  include_directories : includes,
2639                  link_with : [libnspawn_core,
2640                               libshared],
2641                  dependencies : [libblkid],
2642                  install_rpath : rootlibexecdir,
2643                  install : true)
2644 public_programs += exe
2645
2646 if conf.get('ENABLE_NETWORKD') == 1
2647         executable('systemd-networkd',
2648                    systemd_networkd_sources,
2649                    include_directories : includes,
2650                    link_with : [libnetworkd_core,
2651                                 libsystemd_network,
2652                                 libudev_static,
2653                                 libshared],
2654                    dependencies : [threads],
2655                    install_rpath : rootlibexecdir,
2656                    install : true,
2657                    install_dir : rootlibexecdir)
2658
2659         executable('systemd-networkd-wait-online',
2660                    systemd_networkd_wait_online_sources,
2661                    include_directories : includes,
2662                    link_with : [libnetworkd_core,
2663                                 libshared],
2664                    install_rpath : rootlibexecdir,
2665                    install : true,
2666                    install_dir : rootlibexecdir)
2667
2668         exe = executable('networkctl',
2669                    networkctl_sources,
2670                    include_directories : includes,
2671                    link_with : [libsystemd_network,
2672                               libshared],
2673                    install_rpath : rootlibexecdir,
2674                    install : true,
2675                    install_dir : rootbindir)
2676         public_programs += exe
2677 endif
2678
2679 executable('systemd-sulogin-shell',
2680            ['src/sulogin-shell/sulogin-shell.c'],
2681            include_directories : includes,
2682            link_with : [libshared],
2683            install_rpath : rootlibexecdir,
2684            install : true,
2685            install_dir : rootlibexecdir)
2686
2687 ############################################################
2688
2689 custom_target(
2690         'systemd-runtest.env',
2691         output : 'systemd-runtest.env',
2692         command : ['sh', '-c', '{ ' +
2693                    'echo SYSTEMD_TEST_DATA=@0@; '.format(join_paths(meson.current_source_dir(), 'test')) +
2694                    'echo SYSTEMD_CATALOG_DIR=@0@; '.format(join_paths(meson.current_build_dir(), 'catalog')) +
2695                    '} >@OUTPUT@'],
2696         build_by_default : true)
2697
2698 foreach tuple : tests
2699         sources = tuple[0]
2700         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2701         dependencies = tuple[2]
2702         condition = tuple.length() >= 4 ? tuple[3] : ''
2703         type = tuple.length() >= 5 ? tuple[4] : ''
2704         defs = tuple.length() >= 6 ? tuple[5] : []
2705         incs = tuple.length() >= 7 ? tuple[6] : includes
2706         timeout = 30
2707
2708         name = sources[0].split('/')[-1].split('.')[0]
2709         if type.startswith('timeout=')
2710                 timeout = type.split('=')[1].to_int()
2711                 type = ''
2712         endif
2713
2714         if condition == '' or conf.get(condition) == 1
2715                 exe = executable(
2716                         name,
2717                         sources,
2718                         include_directories : incs,
2719                         link_with : link_with,
2720                         dependencies : dependencies,
2721                         c_args : defs,
2722                         build_by_default : want_tests != 'false',
2723                         install_rpath : rootlibexecdir,
2724                         install : install_tests,
2725                         install_dir : join_paths(testsdir, type))
2726
2727                 if type == 'manual'
2728                         message('@0@ is a manual test'.format(name))
2729                 elif type == 'unsafe' and want_tests != 'unsafe'
2730                         message('@0@ is an unsafe test'.format(name))
2731                 elif want_tests != 'false'
2732                         test(name, exe,
2733                              env : test_env,
2734                              timeout : timeout)
2735                 endif
2736         else
2737                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
2738         endif
2739 endforeach
2740
2741 exe = executable(
2742         'test-libsystemd-sym',
2743         test_libsystemd_sym_c,
2744         include_directories : includes,
2745         link_with : [libsystemd],
2746         build_by_default : want_tests != 'false',
2747         install : install_tests,
2748         install_dir : testsdir)
2749 if want_tests != 'false'
2750         test('test-libsystemd-sym', exe)
2751 endif
2752
2753 exe = executable(
2754         'test-libsystemd-static-sym',
2755         test_libsystemd_sym_c,
2756         include_directories : includes,
2757         link_with : [install_libsystemd_static],
2758         dependencies : [threads], # threads is already included in dependencies on the library,
2759                                   # but does not seem to get propagated. Add here as a work-around.
2760         build_by_default : want_tests != 'false' and static_libsystemd_pic,
2761         install : install_tests and static_libsystemd_pic,
2762         install_dir : testsdir)
2763 if want_tests != 'false' and static_libsystemd_pic
2764         test('test-libsystemd-static-sym', exe)
2765 endif
2766
2767 exe = executable(
2768         'test-libudev-sym',
2769         test_libudev_sym_c,
2770         include_directories : includes,
2771         c_args : '-Wno-deprecated-declarations',
2772         link_with : [libudev],
2773         build_by_default : want_tests != 'false',
2774         install : install_tests,
2775         install_dir : testsdir)
2776 if want_tests != 'false'
2777         test('test-libudev-sym', exe)
2778 endif
2779
2780 exe = executable(
2781         'test-libudev-static-sym',
2782         test_libudev_sym_c,
2783         include_directories : includes,
2784         c_args : '-Wno-deprecated-declarations',
2785         link_with : [install_libudev_static],
2786         build_by_default : want_tests != 'false' and static_libudev_pic,
2787         install : install_tests and static_libudev_pic,
2788         install_dir : testsdir)
2789 if want_tests != 'false' and static_libudev_pic
2790         test('test-libudev-static-sym', exe)
2791 endif
2792
2793 ############################################################
2794
2795 fuzzer_exes = []
2796
2797 if get_option('tests') != 'false'
2798 foreach tuple : fuzzers
2799         sources = tuple[0]
2800         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2801         dependencies = tuple[2]
2802         defs = tuple.length() >= 4 ? tuple[3] : []
2803         incs = tuple.length() >= 5 ? tuple[4] : includes
2804
2805         if fuzzer_build
2806                 dependencies += fuzzing_engine
2807         else
2808                 sources += 'src/fuzz/fuzz-main.c'
2809         endif
2810
2811         name = sources[0].split('/')[-1].split('.')[0]
2812
2813         fuzzer_exes += executable(
2814                 name,
2815                 sources,
2816                 include_directories : [incs, include_directories('src/fuzz')],
2817                 link_with : link_with,
2818                 dependencies : dependencies,
2819                 c_args : defs,
2820                 install : false)
2821 endforeach
2822 endif
2823
2824 run_target('fuzzers',
2825         depends : fuzzer_exes,
2826         command : ['true'])
2827
2828 ############################################################
2829
2830 make_directive_index_py = find_program('tools/make-directive-index.py')
2831 make_man_index_py = find_program('tools/make-man-index.py')
2832 xml_helper_py = find_program('tools/xml_helper.py')
2833 hwdb_update_sh = find_program('tools/meson-hwdb-update.sh')
2834
2835 subdir('units')
2836 subdir('sysctl.d')
2837 subdir('sysusers.d')
2838 subdir('tmpfiles.d')
2839 subdir('presets')
2840 subdir('hwdb')
2841 subdir('network')
2842 subdir('man')
2843 subdir('shell-completion/bash')
2844 subdir('shell-completion/zsh')
2845 subdir('docs/sysvinit')
2846 subdir('docs/var-log')
2847
2848 install_subdir('factory/etc',
2849                install_dir : factorydir)
2850
2851 install_data('xorg/50-systemd-user.sh',
2852              install_dir : xinitrcdir)
2853 install_data('modprobe.d/systemd.conf',
2854              install_dir : modprobedir)
2855 install_data('LICENSE.GPL2',
2856              'LICENSE.LGPL2.1',
2857              'NEWS',
2858              'README',
2859              'docs/CODING_STYLE.md',
2860              'docs/DISTRO_PORTING.md',
2861              'docs/ENVIRONMENT.md',
2862              'docs/HACKING.md',
2863              'docs/TRANSIENT-SETTINGS.md',
2864              'docs/TRANSLATORS.md',
2865              'docs/UIDS-GIDS.md',
2866              'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION',
2867              install_dir : docdir)
2868
2869 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
2870 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
2871
2872 ############################################################
2873
2874 meson_check_help = find_program('tools/meson-check-help.sh')
2875
2876 foreach exec : public_programs
2877         name = exec.full_path().split('/')[-1]
2878         if want_tests != 'false'
2879                 test('check-help-' + name,
2880                      meson_check_help,
2881                      args : exec.full_path())
2882         endif
2883 endforeach
2884
2885 ############################################################
2886
2887 # Enable tests for all supported sanitizers
2888 foreach tuple : sanitizers
2889         sanitizer = tuple[0]
2890         build = tuple[1]
2891
2892         if cc.has_link_argument('-fsanitize=@0@'.format(sanitizer))
2893                 prev = ''
2894                 foreach p : fuzz_regression_tests
2895                         b = p.split('/')[-2]
2896                         c = p.split('/')[-1]
2897
2898                         name = '@0@:@1@'.format(b, sanitizer)
2899
2900                         if name != prev
2901                                 if want_tests == 'false'
2902                                         message('Not compiling @0@ because tests is set to false'.format(name))
2903                                 elif slow_tests
2904                                         exe = custom_target(
2905                                                 name,
2906                                                 output : name,
2907                                                 depends : build,
2908                                                 command : [env, 'ln', '-fs',
2909                                                            join_paths(build.full_path(), b),
2910                                                            '@OUTPUT@'],
2911                                                 build_by_default : true)
2912                                 else
2913                                         message('Not compiling @0@ because slow-tests is set to false'.format(name))
2914                                 endif
2915                         endif
2916                         prev = name
2917
2918                         if want_tests != 'false' and slow_tests
2919                                 test('@0@:@1@:@2@'.format(b, c, sanitizer),
2920                                      env,
2921                                      args : [exe.full_path(),
2922                                              join_paths(meson.source_root(), p)])
2923                         endif
2924                 endforeach
2925         endif
2926 endforeach
2927
2928
2929 ############################################################
2930
2931 if git.found()
2932         all_files = run_command(
2933                 git,
2934                 ['--git-dir=@0@/.git'.format(meson.source_root()),
2935                  'ls-files',
2936                  ':/*.[ch]'])
2937         all_files = files(all_files.stdout().split())
2938
2939         custom_target(
2940                 'tags',
2941                 output : 'tags',
2942                 command : [env, 'etags', '-o', '@0@/TAGS'.format(meson.source_root())] + all_files)
2943         run_target(
2944                 'ctags',
2945                 command : [env, 'ctags', '-o', '@0@/tags'.format(meson.source_root())] + all_files)
2946 endif
2947
2948 if git.found()
2949         meson_git_contrib_sh = find_program('tools/meson-git-contrib.sh')
2950         run_target(
2951                 'git-contrib',
2952                 command : [meson_git_contrib_sh])
2953 endif
2954
2955 if git.found()
2956         git_head = run_command(
2957                 git,
2958                 ['--git-dir=@0@/.git'.format(meson.source_root()),
2959                  'rev-parse', 'HEAD']).stdout().strip()
2960         git_head_short = run_command(
2961                 git,
2962                 ['--git-dir=@0@/.git'.format(meson.source_root()),
2963                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
2964
2965         run_target(
2966                 'git-snapshot',
2967                 command : ['git', 'archive',
2968                            '-o', '@0@/systemd-@1@.tar.gz'.format(meson.source_root(),
2969                                                                  git_head_short),
2970                            '--prefix', 'systemd-@0@/'.format(git_head),
2971                            'HEAD'])
2972 endif
2973
2974 ############################################################
2975
2976 meson_check_api_docs_sh = find_program('tools/meson-check-api-docs.sh')
2977 run_target(
2978         'check-api-docs',
2979         depends : [man, libsystemd, libudev],
2980         command : [meson_check_api_docs_sh, libsystemd.full_path(), libudev.full_path()])
2981
2982 run_target(
2983         'make-index-md',
2984         command : ['sh', '@0@/tools/make-index-md.sh'.format(meson.source_root()), meson.source_root()])
2985
2986 ############################################################
2987
2988 status = [
2989         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
2990
2991         'split /usr:                        @0@'.format(split_usr),
2992         'split bin-sbin:                    @0@'.format(split_bin),
2993         'prefix directory:                  @0@'.format(prefixdir),
2994         'rootprefix directory:              @0@'.format(rootprefixdir),
2995         'sysconf directory:                 @0@'.format(sysconfdir),
2996         'include directory:                 @0@'.format(includedir),
2997         'lib directory:                     @0@'.format(libdir),
2998         'rootlib directory:                 @0@'.format(rootlibdir),
2999         'SysV init scripts:                 @0@'.format(sysvinit_path),
3000         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
3001         'PAM modules directory:             @0@'.format(pamlibdir),
3002         'PAM configuration directory:       @0@'.format(pamconfdir),
3003         'RPM macros directory:              @0@'.format(rpmmacrosdir),
3004         'modprobe.d directory:              @0@'.format(modprobedir),
3005         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
3006         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
3007         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
3008         'bash completions directory:        @0@'.format(bashcompletiondir),
3009         'zsh completions directory:         @0@'.format(zshcompletiondir),
3010         'extra start script:                @0@'.format(get_option('rc-local')),
3011         'extra stop script:                 @0@'.format(get_option('halt-local')),
3012         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
3013                                                               get_option('debug-tty')),
3014         'TTY GID:                           @0@'.format(tty_gid),
3015         'users GID:                         @0@'.format(substs.get('USERS_GID')),
3016         'maximum system UID:                @0@'.format(system_uid_max),
3017         'maximum system GID:                @0@'.format(system_gid_max),
3018         'minimum dynamic UID:               @0@'.format(dynamic_uid_min),
3019         'maximum dynamic UID:               @0@'.format(dynamic_uid_max),
3020         'minimum container UID base:        @0@'.format(container_uid_base_min),
3021         'maximum container UID base:        @0@'.format(container_uid_base_max),
3022         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
3023         'render group access mode:          @0@'.format(get_option('group-render-mode')),
3024         'certificate root directory:        @0@'.format(get_option('certificate-root')),
3025         'support URL:                       @0@'.format(support_url),
3026         'nobody user name:                  @0@'.format(nobody_user),
3027         'nobody group name:                 @0@'.format(nobody_group),
3028         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
3029         'symbolic gateway hostnames:        @0@'.format(', '.join(gateway_hostnames)),
3030
3031         'default DNSSEC mode:               @0@'.format(default_dnssec),
3032         'default DNS-over-TLS mode:         @0@'.format(default_dns_over_tls),
3033         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
3034         'default KillUserProcesses setting: @0@'.format(kill_user_processes)]
3035
3036 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
3037 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
3038 status += [
3039         'default DNS servers:               @0@'.format(alt_dns_servers),
3040         'default NTP servers:               @0@'.format(alt_ntp_servers)]
3041
3042 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
3043                              '@@0@'.format(time_epoch)).stdout().strip()
3044 status += [
3045         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
3046
3047 status += [
3048         'static libsystemd:                 @0@'.format(static_libsystemd),
3049         'static libudev:                    @0@'.format(static_libudev)]
3050
3051 # TODO:
3052 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
3053 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
3054 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
3055
3056 if conf.get('ENABLE_EFI') == 1
3057         status += 'efi arch:                          @0@'.format(efi_arch)
3058
3059         if have_gnu_efi
3060                 status += [
3061                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
3062                         'EFI CC                             @0@'.format(efi_cc),
3063                         'EFI lib directory:                 @0@'.format(efi_libdir),
3064                         'EFI lds directory:                 @0@'.format(efi_ldsdir),
3065                         'EFI include directory:             @0@'.format(efi_incdir)]
3066         endif
3067 endif
3068
3069 found = []
3070 missing = []
3071
3072 foreach tuple : [
3073         ['libcryptsetup'],
3074         ['PAM'],
3075         ['AUDIT'],
3076         ['IMA'],
3077         ['AppArmor'],
3078         ['SELinux'],
3079         ['SECCOMP'],
3080         ['SMACK'],
3081         ['zlib'],
3082         ['xz'],
3083         ['lz4'],
3084         ['bzip2'],
3085         ['ACL'],
3086         ['gcrypt'],
3087         ['qrencode'],
3088         ['microhttpd'],
3089         ['gnutls'],
3090         ['openssl'],
3091         ['libcurl'],
3092         ['idn'],
3093         ['libidn2'],
3094         ['libidn'],
3095         ['libiptc'],
3096         ['elfutils'],
3097         ['binfmt'],
3098         ['vconsole'],
3099         ['quotacheck'],
3100         ['tmpfiles'],
3101         ['environment.d'],
3102         ['sysusers'],
3103         ['firstboot'],
3104         ['randomseed'],
3105         ['backlight'],
3106         ['rfkill'],
3107         ['logind'],
3108         ['machined'],
3109         ['portabled'],
3110         ['importd'],
3111         ['hostnamed'],
3112         ['timedated'],
3113         ['timesyncd'],
3114         ['localed'],
3115         ['networkd'],
3116         ['resolve'],
3117         ['DNS-over-TLS(gnutls)',  conf.get('DNS_OVER_TLS_USE_GNUTLS') == 1],
3118         ['DNS-over-TLS(openssl)', conf.get('DNS_OVER_TLS_USE_OPENSSL') == 1],
3119         ['coredump'],
3120         ['polkit'],
3121         ['legacy pkla',      install_polkit_pkla],
3122         ['efi'],
3123         ['gnu-efi',          have_gnu_efi],
3124         ['kmod'],
3125         ['xkbcommon'],
3126         ['pcre2'],
3127         ['blkid'],
3128         ['dbus'],
3129         ['glib'],
3130         ['nss-myhostname'],
3131         ['nss-mymachines'],
3132         ['nss-resolve'],
3133         ['nss-systemd'],
3134         ['hwdb'],
3135         ['tpm'],
3136         ['man pages',        want_man],
3137         ['html pages',       want_html],
3138         ['man page indices', want_man and have_lxml],
3139         ['SysV compat'],
3140         ['utmp'],
3141         ['ldconfig'],
3142         ['hibernate'],
3143         ['adm group',        get_option('adm-group')],
3144         ['wheel group',      get_option('wheel-group')],
3145         ['gshadow'],
3146         ['debug hashmap'],
3147         ['debug mmap cache'],
3148         ['debug siphash'],
3149         ['debug udev'],
3150         ['valgrind',         conf.get('VALGRIND') == 1],
3151         ['trace logging',    conf.get('LOG_TRACE') == 1],
3152         ['link-udev-shared',      get_option('link-udev-shared')],
3153         ['link-systemctl-shared', get_option('link-systemctl-shared')],
3154 ]
3155
3156         if tuple.length() >= 2
3157                 cond = tuple[1]
3158         else
3159                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
3160                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
3161                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
3162         endif
3163         if cond
3164                 found += tuple[0]
3165         else
3166                 missing += tuple[0]
3167         endif
3168 endforeach
3169
3170 status += [
3171         '',
3172         'enabled features: @0@'.format(', '.join(found)),
3173         '',
3174         'disabled features: @0@'.format(', '.join(missing)),
3175         '']
3176 message('\n         '.join(status))
3177
3178 if rootprefixdir != rootprefix_default
3179         warning('\n' +
3180                 'Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
3181                 'systemd used fixed names for unit file directories and other paths, so anything\n' +
3182                 'except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
3183 endif