meson.build

   1 # SPDX-License-Identifier: LGPL-2.1+
   2
   3 project('systemd', 'c',
   4         version : '242',
   5         license : 'LGPLv2+',
   6         default_options: [
   7                 'c_std=gnu99',
   8                 'prefix=/usr',
   9                 'sysconfdir=/etc',
  10                 'localstatedir=/var',
  11         ],
  12         meson_version : '>= 0.46',
  13        )
  14
  15 libsystemd_version = '0.26.0'
  16 libudev_version = '1.6.14'
  17
  18 # We need the same data in two different formats, ugh!
  19 # Also, for hysterical reasons, we use different variable
  20 # names, sometimes. Not all variables are included in every
  21 # set. Ugh, ugh, ugh!
  22 conf = configuration_data()
  23 conf.set('PROJECT_VERSION',        meson.project_version())
  24
  25 substs = configuration_data()
  26 substs.set('PROJECT_URL',          'https://www.freedesktop.org/wiki/Software/systemd')
  27 substs.set('PROJECT_VERSION',      meson.project_version())
  28
  29 # This is to be used instead of meson.source_root(), as the latter will return
  30 # the wrong result when systemd is being built as a meson subproject
  31 project_source_root = meson.current_source_dir()
  32
  33 want_ossfuzz = get_option('oss-fuzz')
  34 want_libfuzzer = get_option('llvm-fuzz')
  35 want_fuzzbuzz = get_option('fuzzbuzz')
  36 if want_ossfuzz + want_libfuzzer + want_fuzzbuzz > 1
  37         error('only one of oss-fuzz, llvm-fuzz or fuzzbuzz can be specified')
  38 endif
  39
  40 skip_deps = want_ossfuzz or want_libfuzzer
  41 fuzzer_build = want_ossfuzz or want_libfuzzer or want_fuzzbuzz
  42
  43 #####################################################################
  44
  45 # Try to install the git pre-commit hook
  46 git_hook = run_command(join_paths(project_source_root, 'tools/add-git-hook.sh'))
  47 if git_hook.returncode() == 0
  48         message(git_hook.stdout().strip())
  49 endif
  50
  51 #####################################################################
  52
  53 if get_option('split-usr') == 'auto'
  54         split_usr = run_command('test', '-L', '/bin').returncode() != 0
  55 else
  56         split_usr = get_option('split-usr') == 'true'
  57 endif
  58 conf.set10('HAVE_SPLIT_USR', split_usr,
  59            description : '/usr/bin and /bin directories are separate')
  60
  61 if get_option('split-bin') == 'auto'
  62         split_bin = run_command('test', '-L', '/usr/sbin').returncode() != 0
  63 else
  64         split_bin = get_option('split-bin') == 'true'
  65 endif
  66 conf.set10('HAVE_SPLIT_BIN', split_bin,
  67            description : 'bin and sbin directories are separate')
  68
  69 rootprefixdir = get_option('rootprefix')
  70 # Unusual rootprefixdir values are used by some distros
  71 # (see https://github.com/systemd/systemd/pull/7461).
  72 rootprefix_default = split_usr ? '/' : '/usr'
  73 if rootprefixdir == ''
  74         rootprefixdir = rootprefix_default
  75 endif
  76 rootprefixdir_noslash = rootprefixdir == '/' ? '' : rootprefixdir
  77
  78 sysvinit_path = get_option('sysvinit-path')
  79 sysvrcnd_path = get_option('sysvrcnd-path')
  80 conf.set10('HAVE_SYSV_COMPAT', sysvinit_path != '' and sysvrcnd_path != '',
  81            description : 'SysV init scripts and rcN.d links are supported')
  82
  83 conf.set10('BUMP_PROC_SYS_FS_FILE_MAX', get_option('bump-proc-sys-fs-file-max'))
  84 conf.set10('BUMP_PROC_SYS_FS_NR_OPEN',  get_option('bump-proc-sys-fs-nr-open'))
  85 conf.set('HIGH_RLIMIT_NOFILE',          512*1024)
  86
  87 # join_paths ignores the preceding arguments if an absolute component is
  88 # encountered, so this should canonicalize various paths when they are
  89 # absolute or relative.
  90 prefixdir = get_option('prefix')
  91 if not prefixdir.startswith('/')
  92         error('Prefix is not absolute: "@0@"'.format(prefixdir))
  93 endif
  94 bindir = join_paths(prefixdir, get_option('bindir'))
  95 libdir = join_paths(prefixdir, get_option('libdir'))
  96 sysconfdir = join_paths(prefixdir, get_option('sysconfdir'))
  97 includedir = join_paths(prefixdir, get_option('includedir'))
  98 datadir = join_paths(prefixdir, get_option('datadir'))
  99 localstatedir = join_paths('/', get_option('localstatedir'))
 100
 101 rootbindir = join_paths(rootprefixdir, 'bin')
 102 rootsbindir = join_paths(rootprefixdir, split_bin ? 'sbin' : 'bin')
 103 rootlibexecdir = join_paths(rootprefixdir, 'lib/systemd')
 104
 105 rootlibdir = get_option('rootlibdir')
 106 if rootlibdir == ''
 107         rootlibdir = join_paths(rootprefixdir, libdir.split('/')[-1])
 108 endif
 109
 110 # Dirs of external packages
 111 pkgconfigdatadir = get_option('pkgconfigdatadir') == '' ? join_paths(datadir, 'pkgconfig') : get_option('pkgconfigdatadir')
 112 pkgconfiglibdir = get_option('pkgconfiglibdir') == '' ? join_paths(libdir, 'pkgconfig') : get_option('pkgconfiglibdir')
 113 polkitpolicydir = join_paths(datadir, 'polkit-1/actions')
 114 polkitrulesdir = join_paths(datadir, 'polkit-1/rules.d')
 115 polkitpkladir = join_paths(localstatedir, 'lib/polkit-1/localauthority/10-vendor.d')
 116 varlogdir = join_paths(localstatedir, 'log')
 117 xinitrcdir = join_paths(sysconfdir, 'X11/xinit/xinitrc.d')
 118 rpmmacrosdir = get_option('rpmmacrosdir')
 119 if rpmmacrosdir != 'no'
 120         rpmmacrosdir = join_paths(prefixdir, rpmmacrosdir)
 121 endif
 122 modprobedir = join_paths(rootprefixdir, 'lib/modprobe.d')
 123
 124 # Our own paths
 125 pkgdatadir = join_paths(datadir, 'systemd')
 126 environmentdir = join_paths(prefixdir, 'lib/environment.d')
 127 pkgsysconfdir = join_paths(sysconfdir, 'systemd')
 128 userunitdir = join_paths(prefixdir, 'lib/systemd/user')
 129 userpresetdir = join_paths(prefixdir, 'lib/systemd/user-preset')
 130 tmpfilesdir = join_paths(prefixdir, 'lib/tmpfiles.d')
 131 sysusersdir = join_paths(prefixdir, 'lib/sysusers.d')
 132 sysctldir = join_paths(prefixdir, 'lib/sysctl.d')
 133 binfmtdir = join_paths(prefixdir, 'lib/binfmt.d')
 134 modulesloaddir = join_paths(prefixdir, 'lib/modules-load.d')
 135 networkdir = join_paths(rootprefixdir, 'lib/systemd/network')
 136 pkgincludedir = join_paths(includedir, 'systemd')
 137 systemgeneratordir = join_paths(rootlibexecdir, 'system-generators')
 138 usergeneratordir = join_paths(prefixdir, 'lib/systemd/user-generators')
 139 systemenvgeneratordir = join_paths(prefixdir, 'lib/systemd/system-environment-generators')
 140 userenvgeneratordir = join_paths(prefixdir, 'lib/systemd/user-environment-generators')
 141 systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
 142 systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
 143 systemunitdir = join_paths(rootprefixdir, 'lib/systemd/system')
 144 systempresetdir = join_paths(rootprefixdir, 'lib/systemd/system-preset')
 145 udevlibexecdir = join_paths(rootprefixdir, 'lib/udev')
 146 udevrulesdir = join_paths(udevlibexecdir, 'rules.d')
 147 udevhwdbdir = join_paths(udevlibexecdir, 'hwdb.d')
 148 catalogdir = join_paths(prefixdir, 'lib/systemd/catalog')
 149 kernelinstalldir = join_paths(prefixdir, 'lib/kernel/install.d')
 150 factorydir = join_paths(datadir, 'factory')
 151 bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi')
 152 testsdir = join_paths(prefixdir, 'lib/systemd/tests')
 153 systemdstatedir = join_paths(localstatedir, 'lib/systemd')
 154 catalogstatedir = join_paths(systemdstatedir, 'catalog')
 155 randomseeddir = join_paths(localstatedir, 'lib/systemd')
 156 profiledir = join_paths(rootlibexecdir, 'portable', 'profile')
 157
 158 docdir = get_option('docdir')
 159 if docdir == ''
 160         docdir = join_paths(datadir, 'doc/systemd')
 161 endif
 162
 163 dbuspolicydir = get_option('dbuspolicydir')
 164 if dbuspolicydir == ''
 165         dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
 166 endif
 167
 168 dbussessionservicedir = get_option('dbussessionservicedir')
 169 if dbussessionservicedir == ''
 170         dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
 171 endif
 172
 173 dbussystemservicedir = get_option('dbussystemservicedir')
 174 if dbussystemservicedir == ''
 175         dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
 176 endif
 177
 178 pamlibdir = get_option('pamlibdir')
 179 if pamlibdir == ''
 180         pamlibdir = join_paths(rootlibdir, 'security')
 181 endif
 182
 183 pamconfdir = get_option('pamconfdir')
 184 if pamconfdir == ''
 185         pamconfdir = join_paths(sysconfdir, 'pam.d')
 186 endif
 187
 188 memory_accounting_default = get_option('memory-accounting-default')
 189
 190 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 191 conf.set_quoted('SYSTEM_CONFIG_UNIT_PATH',                    join_paths(pkgsysconfdir, 'system'))
 192 conf.set_quoted('SYSTEM_DATA_UNIT_PATH',                      systemunitdir)
 193 conf.set_quoted('SYSTEM_SYSVINIT_PATH',                       sysvinit_path)
 194 conf.set_quoted('SYSTEM_SYSVRCND_PATH',                       sysvrcnd_path)
 195 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_START',                 get_option('rc-local'))
 196 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_STOP',                  get_option('halt-local'))
 197
 198 conf.set('ANSI_OK_COLOR',                                     'ANSI_' + get_option('ok-color').underscorify().to_upper())
 199
 200 conf.set_quoted('USER_CONFIG_UNIT_PATH',                      join_paths(pkgsysconfdir, 'user'))
 201 conf.set_quoted('USER_DATA_UNIT_PATH',                        userunitdir)
 202 conf.set_quoted('CERTIFICATE_ROOT',                           get_option('certificate-root'))
 203 conf.set_quoted('CATALOG_DATABASE',                           join_paths(catalogstatedir, 'database'))
 204 conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH',                  join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
 205 conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'systemd'))
 206 conf.set_quoted('SYSTEMD_FSCK_PATH',                          join_paths(rootlibexecdir, 'systemd-fsck'))
 207 conf.set_quoted('SYSTEMD_MAKEFS_PATH',                        join_paths(rootlibexecdir, 'systemd-makefs'))
 208 conf.set_quoted('SYSTEMD_GROWFS_PATH',                        join_paths(rootlibexecdir, 'systemd-growfs'))
 209 conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH',               join_paths(rootlibexecdir, 'systemd-shutdown'))
 210 conf.set_quoted('SYSTEMD_SLEEP_BINARY_PATH',                  join_paths(rootlibexecdir, 'systemd-sleep'))
 211 conf.set_quoted('SYSTEMCTL_BINARY_PATH',                      join_paths(rootbindir, 'systemctl'))
 212 conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
 213 conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH',           join_paths(bindir, 'systemd-stdio-bridge'))
 214 conf.set_quoted('ROOTPREFIX',                                 rootprefixdir)
 215 conf.set_quoted('RANDOM_SEED_DIR',                            randomseeddir)
 216 conf.set_quoted('RANDOM_SEED',                                join_paths(randomseeddir, 'random-seed'))
 217 conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH',                    join_paths(rootlibexecdir, 'systemd-cryptsetup'))
 218 conf.set_quoted('SYSTEM_GENERATOR_PATH',                      systemgeneratordir)
 219 conf.set_quoted('USER_GENERATOR_PATH',                        usergeneratordir)
 220 conf.set_quoted('SYSTEM_ENV_GENERATOR_PATH',                  systemenvgeneratordir)
 221 conf.set_quoted('USER_ENV_GENERATOR_PATH',                    userenvgeneratordir)
 222 conf.set_quoted('SYSTEM_SHUTDOWN_PATH',                       systemshutdowndir)
 223 conf.set_quoted('SYSTEM_SLEEP_PATH',                          systemsleepdir)
 224 conf.set_quoted('SYSTEMD_KBD_MODEL_MAP',                      join_paths(pkgdatadir, 'kbd-model-map'))
 225 conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP',              join_paths(pkgdatadir, 'language-fallback-map'))
 226 conf.set_quoted('SYSTEMD_TEST_DATA',                          join_paths(testsdir, 'testdata'))
 227 conf.set_quoted('SYSTEMD_CATALOG_DIR',                        catalogdir)
 228 conf.set_quoted('UDEVLIBEXECDIR',                             udevlibexecdir)
 229 conf.set_quoted('POLKIT_AGENT_BINARY_PATH',                   join_paths(bindir, 'pkttyagent'))
 230 conf.set_quoted('LIBDIR',                                     libdir)
 231 conf.set_quoted('ROOTLIBDIR',                                 rootlibdir)
 232 conf.set_quoted('ROOTLIBEXECDIR',                             rootlibexecdir)
 233 conf.set_quoted('BOOTLIBDIR',                                 bootlibdir)
 234 conf.set_quoted('SYSTEMD_PULL_PATH',                          join_paths(rootlibexecdir, 'systemd-pull'))
 235 conf.set_quoted('SYSTEMD_IMPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-import'))
 236 conf.set_quoted('SYSTEMD_IMPORT_FS_PATH',                     join_paths(rootlibexecdir, 'systemd-import-fs'))
 237 conf.set_quoted('SYSTEMD_EXPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-export'))
 238 conf.set_quoted('VENDOR_KEYRING_PATH',                        join_paths(rootlibexecdir, 'import-pubring.gpg'))
 239 conf.set_quoted('USER_KEYRING_PATH',                          join_paths(pkgsysconfdir, 'import-pubring.gpg'))
 240 conf.set_quoted('DOCUMENT_ROOT',                              join_paths(pkgdatadir, 'gatewayd'))
 241 conf.set10('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default)
 242 conf.set_quoted('MEMORY_ACCOUNTING_DEFAULT_YES_NO',           memory_accounting_default ? 'yes' : 'no')
 243
 244 substs.set('prefix',                                          prefixdir)
 245 substs.set('rootprefix',                                      rootprefixdir)
 246 substs.set('rootprefix_noslash',                              rootprefixdir_noslash)
 247 substs.set('exec_prefix',                                     prefixdir)
 248 substs.set('libdir',                                          libdir)
 249 substs.set('rootlibdir',                                      rootlibdir)
 250 substs.set('includedir',                                      includedir)
 251 substs.set('sysconfdir',                                      sysconfdir)
 252 substs.set('bindir',                                          bindir)
 253 substs.set('rootbindir',                                      rootbindir)
 254 substs.set('rootlibexecdir',                                  rootlibexecdir)
 255 substs.set('systemunitdir',                                   systemunitdir)
 256 substs.set('userunitdir',                                     userunitdir)
 257 substs.set('systempresetdir',                                 systempresetdir)
 258 substs.set('userpresetdir',                                   userpresetdir)
 259 substs.set('udevhwdbdir',                                     udevhwdbdir)
 260 substs.set('udevrulesdir',                                    udevrulesdir)
 261 substs.set('udevlibexecdir',                                  udevlibexecdir)
 262 substs.set('environmentdir',                                  environmentdir)
 263 substs.set('catalogdir',                                      catalogdir)
 264 substs.set('tmpfilesdir',                                     tmpfilesdir)
 265 substs.set('sysusersdir',                                     sysusersdir)
 266 substs.set('sysctldir',                                       sysctldir)
 267 substs.set('binfmtdir',                                       binfmtdir)
 268 substs.set('modulesloaddir',                                  modulesloaddir)
 269 substs.set('modprobedir',                                     modprobedir)
 270 substs.set('systemgeneratordir',                              systemgeneratordir)
 271 substs.set('usergeneratordir',                                usergeneratordir)
 272 substs.set('systemenvgeneratordir',                           systemenvgeneratordir)
 273 substs.set('userenvgeneratordir',                             userenvgeneratordir)
 274 substs.set('systemshutdowndir',                               systemshutdowndir)
 275 substs.set('systemsleepdir',                                  systemsleepdir)
 276 substs.set('VARLOGDIR',                                       varlogdir)
 277 substs.set('CERTIFICATEROOT',                                 get_option('certificate-root'))
 278 substs.set('SYSTEMCTL',                                       join_paths(rootbindir, 'systemctl'))
 279 substs.set('RANDOM_SEED',                                     join_paths(randomseeddir, 'random-seed'))
 280 substs.set('SYSTEM_SYSVINIT_PATH',                            sysvinit_path)
 281 substs.set('SYSTEM_SYSVRCND_PATH',                            sysvrcnd_path)
 282 substs.set('RC_LOCAL_SCRIPT_PATH_START',                      get_option('rc-local'))
 283 substs.set('RC_LOCAL_SCRIPT_PATH_STOP',                       get_option('halt-local'))
 284 substs.set('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default ? 'yes' : 'no')
 285 substs.set('HIGH_RLIMIT_NOFILE',                              conf.get('HIGH_RLIMIT_NOFILE'))
 286 substs.set('BUILD_ROOT',                                      meson.current_build_dir())
 287
 288 #####################################################################
 289
 290 cc = meson.get_compiler('c')
 291 pkgconfig = import('pkgconfig')
 292 check_compilation_sh = find_program('tools/meson-check-compilation.sh')
 293 meson_build_sh = find_program('tools/meson-build.sh')
 294
 295 want_tests = get_option('tests')
 296 slow_tests = want_tests != 'false' and get_option('slow-tests')
 297 install_tests = get_option('install-tests')
 298
 299 if add_languages('cpp', required : fuzzer_build)
 300         #  Used only for tests
 301         cxx_cmd = ' '.join(meson.get_compiler('cpp').cmd_array())
 302 else
 303         cxx_cmd = ''
 304 endif
 305
 306 if want_libfuzzer
 307         fuzzing_engine = meson.get_compiler('cpp').find_library('Fuzzer', required : false)
 308         if fuzzing_engine.found()
 309                 add_project_arguments('-fsanitize-coverage=trace-pc-guard,trace-cmp', language : 'c')
 310         elif cc.has_argument('-fsanitize=fuzzer-no-link')
 311                 add_project_arguments('-fsanitize=fuzzer-no-link', language : 'c')
 312         else
 313                 error('Looks like neither libFuzzer nor -fsanitize=fuzzer-no-link is supported')
 314         endif
 315 elif want_ossfuzz
 316         fuzzing_engine = meson.get_compiler('cpp').find_library('FuzzingEngine')
 317 elif want_fuzzbuzz
 318         fuzzing_engine = meson.get_compiler('cpp').find_library(get_option('fuzzbuzz-engine'), dirs: get_option('fuzzbuzz-engine-dir'))
 319 endif
 320
 321 possible_cc_flags = [
 322         '-Wextra',
 323         '-Werror=undef',
 324         '-Wlogical-op',
 325         '-Wmissing-include-dirs',
 326         '-Wold-style-definition',
 327         '-Wpointer-arith',
 328         '-Winit-self',
 329         '-Wfloat-equal',
 330         '-Wsuggest-attribute=noreturn',
 331         '-Werror=missing-prototypes',
 332         '-Werror=implicit-function-declaration',
 333         '-Werror=missing-declarations',
 334         '-Werror=return-type',
 335         '-Werror=incompatible-pointer-types',
 336         '-Werror=format=2',
 337         '-Wstrict-prototypes',
 338         '-Wredundant-decls',
 339         '-Wmissing-noreturn',
 340         '-Wimplicit-fallthrough=5',
 341         '-Wshadow',
 342         '-Wendif-labels',
 343         '-Wstrict-aliasing=2',
 344         '-Wwrite-strings',
 345         '-Werror=overflow',
 346         '-Werror=shift-count-overflow',
 347         '-Werror=shift-overflow=2',
 348         '-Wdate-time',
 349         '-Wnested-externs',
 350
 351         # negative arguments are correctly detected starting with meson 0.46.
 352         '-Wno-unused-parameter',
 353         '-Wno-missing-field-initializers',
 354         '-Wno-unused-result',
 355         '-Wno-format-signedness',
 356         '-Wno-error=#warnings',  # clang
 357         '-Wno-string-plus-int',  # clang
 358
 359         # work-around for gcc 7.1 turning this on on its own.
 360         '-Wno-error=nonnull',
 361
 362         # Disable -Wmaybe-uninitialized, since it's noisy on gcc 8 with
 363         # optimizations enabled, producing essentially false positives.
 364         '-Wno-maybe-uninitialized',
 365
 366         '-ffast-math',
 367         '-fno-common',
 368         '-fdiagnostics-show-option',
 369         '-fno-strict-aliasing',
 370         '-fvisibility=hidden',
 371         '-fstack-protector',
 372         '-fstack-protector-strong',
 373         '--param=ssp-buffer-size=4',
 374 ]
 375
 376 # --as-needed and --no-undefined are provided by meson by default,
 377 # run mesonconf to see what is enabled
 378 possible_link_flags = [
 379         '-Wl,-z,relro',
 380         '-Wl,-z,now',
 381 ]
 382
 383 if cc.get_id() == 'clang'
 384         possible_cc_flags += [
 385                 '-Wno-typedef-redefinition',
 386                 '-Wno-gnu-variable-sized-type-not-at-end',
 387         ]
 388 endif
 389
 390 if get_option('buildtype') != 'debug'
 391         possible_cc_flags += [
 392                 '-ffunction-sections',
 393                 '-fdata-sections',
 394         ]
 395
 396         possible_link_flags += '-Wl,--gc-sections'
 397 endif
 398
 399 if get_option('b_ndebug') == 'true'
 400         # With asserts disabled with get a bunch of warnings about variables which
 401         # are used only in the asserts. This is not useful at all, so let's just silence
 402         # those warnings.
 403         possible_cc_flags += [
 404                 '-Wno-unused-variable',
 405                 '-Wno-unused-but-set-variable',
 406         ]
 407 endif
 408
 409 add_project_arguments(cc.get_supported_arguments(possible_cc_flags), language : 'c')
 410 add_project_link_arguments(cc.get_supported_link_arguments(possible_link_flags), language : 'c')
 411
 412 if cc.compiles('''
 413    #include <time.h>
 414    #include <inttypes.h>
 415    typedef uint64_t usec_t;
 416    usec_t now(clockid_t clock);
 417    int main(void) {
 418            struct timespec now;
 419            return 0;
 420    }
 421 ''', args: '-Werror=shadow', name : '-Werror=shadow with local shadowing')
 422         add_project_arguments('-Werror=shadow', language : 'c')
 423 endif
 424
 425 cpp = ' '.join(cc.cmd_array()) + ' -E'
 426
 427 has_wstringop_truncation = cc.has_argument('-Wstringop-truncation')
 428
 429 #####################################################################
 430 # compilation result tests
 431
 432 conf.set('_GNU_SOURCE', true)
 433 conf.set('__SANE_USERSPACE_TYPES__', true)
 434 conf.set10('HAVE_WSTRINGOP_TRUNCATION', has_wstringop_truncation)
 435
 436 conf.set('SIZEOF_PID_T', cc.sizeof('pid_t', prefix : '#include <sys/types.h>'))
 437 conf.set('SIZEOF_UID_T', cc.sizeof('uid_t', prefix : '#include <sys/types.h>'))
 438 conf.set('SIZEOF_GID_T', cc.sizeof('gid_t', prefix : '#include <sys/types.h>'))
 439 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
 440 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
 441 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
 442 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
 443
 444 decl_headers = '''
 445 #include <uchar.h>
 446 #include <sys/stat.h>
 447 '''
 448
 449 foreach decl : ['char16_t',
 450                 'char32_t',
 451                 'struct statx',
 452                ]
 453
 454         # We get -1 if the size cannot be determined
 455         have = cc.sizeof(decl, prefix : decl_headers, args : '-D_GNU_SOURCE') > 0
 456
 457         if decl == 'struct statx'
 458                 if have
 459                         want_linux_stat_h = false
 460                 else
 461                         have = cc.sizeof(decl,
 462                                          prefix : decl_headers + '#include <linux/stat.h>',
 463                                          args : '-D_GNU_SOURCE') > 0
 464                         want_linux_stat_h = have
 465                 endif
 466         endif
 467
 468         conf.set10('HAVE_' + decl.underscorify().to_upper(), have)
 469 endforeach
 470
 471 conf.set10('WANT_LINUX_STAT_H', want_linux_stat_h)
 472
 473 foreach ident : ['secure_getenv', '__secure_getenv']
 474         conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
 475 endforeach
 476
 477 foreach ident : [
 478         ['memfd_create',      '''#include <sys/mman.h>'''],
 479         ['gettid',            '''#include <sys/types.h>
 480                                  #include <unistd.h>'''],
 481         ['pivot_root',        '''#include <stdlib.h>
 482                                  #include <unistd.h>'''],     # no known header declares pivot_root
 483         ['name_to_handle_at', '''#include <sys/types.h>
 484                                  #include <sys/stat.h>
 485                                  #include <fcntl.h>'''],
 486         ['setns',             '''#include <sched.h>'''],
 487         ['renameat2',         '''#include <stdio.h>
 488                                  #include <fcntl.h>'''],
 489         ['kcmp',              '''#include <linux/kcmp.h>'''],
 490         ['keyctl',            '''#include <sys/types.h>
 491                                  #include <keyutils.h>'''],
 492         ['copy_file_range',   '''#include <sys/syscall.h>
 493                                  #include <unistd.h>'''],
 494         ['bpf',               '''#include <sys/syscall.h>
 495                                  #include <unistd.h>'''],
 496         ['statx',             '''#include <sys/types.h>
 497                                  #include <sys/stat.h>
 498                                  #include <unistd.h>'''],
 499         ['explicit_bzero' ,   '''#include <string.h>'''],
 500         ['reallocarray',      '''#include <malloc.h>'''],
 501 ]
 502
 503         have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE')
 504         conf.set10('HAVE_' + ident[0].to_upper(), have)
 505 endforeach
 506
 507 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''', args : '-D_GNU_SOURCE')
 508         conf.set10('USE_SYS_RANDOM_H', true)
 509         conf.set10('HAVE_GETRANDOM', true)
 510 else
 511         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 512         conf.set10('USE_SYS_RANDOM_H', false)
 513         conf.set10('HAVE_GETRANDOM', have)
 514 endif
 515
 516 #####################################################################
 517
 518 vcs_tagger = [project_source_root + '/tools/meson-vcs-tag.sh',
 519               project_source_root,
 520               get_option('version-tag'),
 521               meson.project_version()]
 522
 523 version_h = vcs_tag(
 524         input : 'src/version/version.h.in',
 525         output : 'version.h',
 526         command: vcs_tagger)
 527
 528 versiondep = declare_dependency(sources: version_h)
 529
 530 sed = find_program('sed')
 531 awk = find_program('awk')
 532 m4 = find_program('m4')
 533 stat = find_program('stat')
 534 git = find_program('git', required : false)
 535 env = find_program('env')
 536 perl = find_program('perl', required : false)
 537
 538 meson_make_symlink = project_source_root + '/tools/meson-make-symlink.sh'
 539 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 540 test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 541 splash_bmp = files('test/splash.bmp')
 542
 543 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 544 # /usr/sbin, /sbin, and fall back to the default from middle column.
 545 progs = [['quotaon',    '/usr/sbin/quotaon'    ],
 546          ['quotacheck', '/usr/sbin/quotacheck' ],
 547          ['kmod',       '/usr/bin/kmod'        ],
 548          ['kexec',      '/usr/sbin/kexec'      ],
 549          ['sulogin',    '/usr/sbin/sulogin'    ],
 550          ['mount',      '/usr/bin/mount',      'MOUNT_PATH'],
 551          ['umount',     '/usr/bin/umount',     'UMOUNT_PATH'],
 552          ['loadkeys',   '/usr/bin/loadkeys',   'KBD_LOADKEYS'],
 553          ['setfont',    '/usr/bin/setfont',    'KBD_SETFONT'],
 554         ]
 555 foreach prog : progs
 556         path = get_option(prog[0] + '-path')
 557         if path != ''
 558                 message('Using @1@ for @0@'.format(prog[0], path))
 559         else
 560                 exe = find_program(prog[0],
 561                                    '/usr/sbin/' + prog[0],
 562                                    '/sbin/' + prog[0],
 563                                    required: false)
 564                 path = exe.found() ? exe.path() : prog[1]
 565         endif
 566         name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
 567         conf.set_quoted(name, path)
 568         substs.set(name, path)
 569 endforeach
 570
 571 conf.set_quoted('TELINIT', get_option('telinit-path'))
 572
 573 if run_command('ln', '--relative', '--help').returncode() != 0
 574         error('ln does not support --relative (added in coreutils 8.16)')
 575 endif
 576
 577 ############################################################
 578
 579 gperf = find_program('gperf')
 580
 581 gperf_test_format = '''
 582 #include <string.h>
 583 const char * in_word_set(const char *, @0@);
 584 @1@
 585 '''
 586 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 587 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 588 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 589 if cc.compiles(gperf_test)
 590         gperf_len_type = 'size_t'
 591 else
 592         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 593         if cc.compiles(gperf_test)
 594                 gperf_len_type = 'unsigned'
 595         else
 596                 error('unable to determine gperf len type')
 597         endif
 598 endif
 599 message('gperf len type is @0@'.format(gperf_len_type))
 600 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 601          description : 'The type of gperf "len" parameter')
 602
 603 ############################################################
 604
 605 if not cc.has_header('sys/capability.h')
 606         error('POSIX caps headers not found')
 607 endif
 608 foreach header : ['crypt.h',
 609                   'linux/memfd.h',
 610                   'linux/vm_sockets.h',
 611                   'sys/auxv.h',
 612                   'valgrind/memcheck.h',
 613                   'valgrind/valgrind.h',
 614                  ]
 615
 616         conf.set10('HAVE_' + header.underscorify().to_upper(),
 617                    cc.has_header(header))
 618 endforeach
 619
 620 ############################################################
 621
 622 conf.set_quoted('FALLBACK_HOSTNAME', get_option('fallback-hostname'))
 623 conf.set10('ENABLE_COMPAT_GATEWAY_HOSTNAME', get_option('compat-gateway-hostname'))
 624 gateway_hostnames = ['_gateway'] + (conf.get('ENABLE_COMPAT_GATEWAY_HOSTNAME') == 1 ? ['gateway'] : [])
 625
 626 default_hierarchy = get_option('default-hierarchy')
 627 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 628                 description : 'default cgroup hierarchy as string')
 629 if default_hierarchy == 'legacy'
 630         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 631 elif default_hierarchy == 'hybrid'
 632         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 633 else
 634         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 635 endif
 636
 637 default_net_naming_scheme = get_option('default-net-naming-scheme')
 638 conf.set_quoted('DEFAULT_NET_NAMING_SCHEME', default_net_naming_scheme)
 639
 640 time_epoch = get_option('time-epoch')
 641 if time_epoch == -1
 642         NEWS = files('NEWS')
 643         time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout().to_int()
 644 endif
 645 conf.set('TIME_EPOCH', time_epoch)
 646
 647 system_uid_max = get_option('system-uid-max')
 648 if system_uid_max == -1
 649         system_uid_max = run_command(
 650                 awk,
 651                 '/^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }',
 652                 '/etc/login.defs').stdout().strip()
 653         if system_uid_max == ''
 654                 system_uid_max = 999
 655         else
 656                 system_uid_max = system_uid_max.to_int()
 657         endif
 658 endif
 659 conf.set('SYSTEM_UID_MAX', system_uid_max)
 660 substs.set('systemuidmax', system_uid_max)
 661
 662 system_gid_max = get_option('system-gid-max')
 663 if system_gid_max == -1
 664         system_gid_max = run_command(
 665                 awk,
 666                 '/^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }',
 667                 '/etc/login.defs').stdout().strip()
 668         if system_gid_max == ''
 669                 system_gid_max = 999
 670         else
 671                 system_gid_max = system_gid_max.to_int()
 672         endif
 673 endif
 674 conf.set('SYSTEM_GID_MAX', system_gid_max)
 675 substs.set('systemgidmax', system_gid_max)
 676
 677 dynamic_uid_min = get_option('dynamic-uid-min')
 678 dynamic_uid_max = get_option('dynamic-uid-max')
 679 conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
 680 conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
 681 substs.set('dynamicuidmin', dynamic_uid_min)
 682 substs.set('dynamicuidmax', dynamic_uid_max)
 683
 684 container_uid_base_min = get_option('container-uid-base-min')
 685 container_uid_base_max = get_option('container-uid-base-max')
 686 conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
 687 conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
 688 substs.set('containeruidbasemin', container_uid_base_min)
 689 substs.set('containeruidbasemax', container_uid_base_max)
 690
 691 nobody_user = get_option('nobody-user')
 692 nobody_group = get_option('nobody-group')
 693
 694 if not meson.is_cross_build()
 695         getent_result = run_command('getent', 'passwd', '65534')
 696         if getent_result.returncode() == 0
 697                 name = getent_result.stdout().split(':')[0]
 698                 if name != nobody_user
 699                         warning('\n' +
 700                                 '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) +
 701                                 'Your build will result in an user table setup that is incompatible with the local system.')
 702                 endif
 703         endif
 704         id_result = run_command('id', '-u', nobody_user)
 705         if id_result.returncode() == 0
 706                 id = id_result.stdout().to_int()
 707                 if id != 65534
 708                         warning('\n' +
 709                                 '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) +
 710                                 'Your build will result in an user table setup that is incompatible with the local system.')
 711                 endif
 712         endif
 713
 714         getent_result = run_command('getent', 'group', '65534')
 715         if getent_result.returncode() == 0
 716                 name = getent_result.stdout().split(':')[0]
 717                 if name != nobody_group
 718                         warning('\n' +
 719                                 '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) +
 720                                 'Your build will result in an group table setup that is incompatible with the local system.')
 721                 endif
 722         endif
 723         id_result = run_command('id', '-g', nobody_group)
 724         if id_result.returncode() == 0
 725                 id = id_result.stdout().to_int()
 726                 if id != 65534
 727                         warning('\n' +
 728                                 '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) +
 729                                 'Your build will result in an group table setup that is incompatible with the local system.')
 730                 endif
 731         endif
 732 endif
 733 if nobody_user != nobody_group and not (nobody_user == 'nobody' and nobody_group == 'nogroup')
 734         warning('\n' +
 735                 'The configured user name "@0@" and group name "@0@" of the nobody user/group are not equivalent.\n'.format(nobody_user, nobody_group) +
 736                 'Please re-check that both "nobody-user" and "nobody-group" options are correctly set.')
 737 endif
 738
 739 conf.set_quoted('NOBODY_USER_NAME', nobody_user)
 740 conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
 741 substs.set('NOBODY_USER_NAME', nobody_user)
 742 substs.set('NOBODY_GROUP_NAME', nobody_group)
 743
 744 tty_gid = get_option('tty-gid')
 745 conf.set('TTY_GID', tty_gid)
 746 substs.set('TTY_GID', tty_gid)
 747
 748 # Ensure provided GID argument is numeric, otherwise fallback to default assignment
 749 users_gid = get_option('users-gid')
 750 substs.set('USERS_GID', users_gid < 0 ? '-' : users_gid)
 751
 752 conf.set10('ENABLE_ADM_GROUP', get_option('adm-group'))
 753 conf.set10('ENABLE_WHEEL_GROUP', get_option('wheel-group'))
 754
 755 dev_kvm_mode = get_option('dev-kvm-mode')
 756 substs.set('DEV_KVM_MODE', dev_kvm_mode)
 757 conf.set10('DEV_KVM_UACCESS', dev_kvm_mode != '0666')
 758 group_render_mode = get_option('group-render-mode')
 759 substs.set('GROUP_RENDER_MODE', group_render_mode)
 760 conf.set10('GROUP_RENDER_UACCESS', group_render_mode != '0666')
 761
 762 kill_user_processes = get_option('default-kill-user-processes')
 763 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 764 conf.set_quoted('KILL_USER_PROCESSES_YES_NO', kill_user_processes ? 'yes' : 'no')
 765 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 766
 767 dns_servers = get_option('dns-servers')
 768 conf.set_quoted('DNS_SERVERS', dns_servers)
 769 substs.set('DNS_SERVERS', dns_servers)
 770
 771 ntp_servers = get_option('ntp-servers')
 772 conf.set_quoted('NTP_SERVERS', ntp_servers)
 773 substs.set('NTP_SERVERS', ntp_servers)
 774
 775 default_locale = get_option('default-locale')
 776 if default_locale == ''
 777         if not meson.is_cross_build()
 778                 choose_default_locale_sh = find_program('tools/choose-default-locale.sh')
 779                 default_locale = run_command(choose_default_locale_sh).stdout().strip()
 780         else
 781                 default_locale = 'C.UTF-8'
 782         endif
 783 endif
 784 conf.set_quoted('SYSTEMD_DEFAULT_LOCALE', default_locale)
 785
 786 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 787
 788 substs.set('SUSHELL', get_option('debug-shell'))
 789 substs.set('DEBUGTTY', get_option('debug-tty'))
 790
 791 enable_debug_hashmap = false
 792 enable_debug_mmap_cache = false
 793 enable_debug_siphash = false
 794 enable_debug_udev = false
 795 foreach name : get_option('debug-extra')
 796         if name == 'hashmap'
 797                 enable_debug_hashmap = true
 798         elif name == 'mmap-cache'
 799                 enable_debug_mmap_cache = true
 800         elif name == 'siphash'
 801                 enable_debug_siphash = true
 802         elif name == 'udev'
 803                 enable_debug_udev = true
 804         else
 805                 message('unknown debug option "@0@", ignoring'.format(name))
 806         endif
 807 endforeach
 808 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
 809 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
 810 conf.set10('ENABLE_DEBUG_SIPHASH', enable_debug_siphash)
 811 conf.set10('ENABLE_DEBUG_UDEV', enable_debug_udev)
 812
 813 conf.set10('VALGRIND', get_option('valgrind'))
 814 conf.set10('LOG_TRACE', get_option('log-trace'))
 815
 816 #####################################################################
 817
 818 threads = dependency('threads')
 819 librt = cc.find_library('rt')
 820 libm = cc.find_library('m')
 821 libdl = cc.find_library('dl')
 822 libcrypt = cc.find_library('crypt')
 823
 824 libcap = dependency('libcap', required : false)
 825 if not libcap.found()
 826         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 827         libcap = cc.find_library('cap')
 828 endif
 829
 830 libmount = dependency('mount',
 831                       version : fuzzer_build ? '>= 0' : '>= 2.30')
 832
 833 want_seccomp = get_option('seccomp')
 834 if want_seccomp != 'false' and not skip_deps
 835         libseccomp = dependency('libseccomp',
 836                                 version : '>= 2.3.1',
 837                                 required : want_seccomp == 'true')
 838         have = libseccomp.found()
 839 else
 840         have = false
 841         libseccomp = []
 842 endif
 843 conf.set10('HAVE_SECCOMP', have)
 844
 845 want_selinux = get_option('selinux')
 846 if want_selinux != 'false' and not skip_deps
 847         libselinux = dependency('libselinux',
 848                                 version : '>= 2.1.9',
 849                                 required : want_selinux == 'true')
 850         have = libselinux.found()
 851 else
 852         have = false
 853         libselinux = []
 854 endif
 855 conf.set10('HAVE_SELINUX', have)
 856
 857 want_apparmor = get_option('apparmor')
 858 if want_apparmor != 'false' and not skip_deps
 859         libapparmor = dependency('libapparmor',
 860                                  required : want_apparmor == 'true')
 861         have = libapparmor.found()
 862 else
 863         have = false
 864         libapparmor = []
 865 endif
 866 conf.set10('HAVE_APPARMOR', have)
 867
 868 smack_run_label = get_option('smack-run-label')
 869 if smack_run_label != ''
 870         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 871 endif
 872
 873 want_polkit = get_option('polkit')
 874 install_polkit = false
 875 install_polkit_pkla = false
 876 if want_polkit != 'false' and not skip_deps
 877         install_polkit = true
 878
 879         libpolkit = dependency('polkit-gobject-1',
 880                                required : false)
 881         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 882                 message('Old polkit detected, will install pkla files')
 883                 install_polkit_pkla = true
 884         endif
 885 endif
 886 conf.set10('ENABLE_POLKIT', install_polkit)
 887
 888 want_acl = get_option('acl')
 889 if want_acl != 'false' and not skip_deps
 890         libacl = cc.find_library('acl', required : want_acl == 'true')
 891         have = libacl.found()
 892 else
 893         have = false
 894         libacl = []
 895 endif
 896 conf.set10('HAVE_ACL', have)
 897
 898 want_audit = get_option('audit')
 899 if want_audit != 'false' and not skip_deps
 900         libaudit = dependency('audit', required : want_audit == 'true')
 901         have = libaudit.found()
 902 else
 903         have = false
 904         libaudit = []
 905 endif
 906 conf.set10('HAVE_AUDIT', have)
 907
 908 want_blkid = get_option('blkid')
 909 if want_blkid != 'false' and not skip_deps
 910         libblkid = dependency('blkid', required : want_blkid == 'true')
 911         have = libblkid.found()
 912 else
 913         have = false
 914         libblkid = []
 915 endif
 916 conf.set10('HAVE_BLKID', have)
 917
 918 want_kmod = get_option('kmod')
 919 if want_kmod != 'false' and not skip_deps
 920         libkmod = dependency('libkmod',
 921                              version : '>= 15',
 922                              required : want_kmod == 'true')
 923         have = libkmod.found()
 924 else
 925         have = false
 926         libkmod = []
 927 endif
 928 conf.set10('HAVE_KMOD', have)
 929
 930 want_pam = get_option('pam')
 931 if want_pam != 'false' and not skip_deps
 932         libpam = cc.find_library('pam', required : want_pam == 'true')
 933         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
 934         have = libpam.found() and libpam_misc.found()
 935 else
 936         have = false
 937         libpam = []
 938         libpam_misc = []
 939 endif
 940 conf.set10('HAVE_PAM', have)
 941
 942 want_microhttpd = get_option('microhttpd')
 943 if want_microhttpd != 'false' and not skip_deps
 944         libmicrohttpd = dependency('libmicrohttpd',
 945                                    version : '>= 0.9.33',
 946                                    required : want_microhttpd == 'true')
 947         have = libmicrohttpd.found()
 948 else
 949         have = false
 950         libmicrohttpd = []
 951 endif
 952 conf.set10('HAVE_MICROHTTPD', have)
 953
 954 want_libcryptsetup = get_option('libcryptsetup')
 955 if want_libcryptsetup != 'false' and not skip_deps
 956         libcryptsetup = dependency('libcryptsetup',
 957                                    version : '>= 1.6.0',
 958                                    required : want_libcryptsetup == 'true')
 959         have = libcryptsetup.found()
 960         have_sector = cc.has_member(
 961                     'struct crypt_params_plain',
 962                     'sector_size',
 963                     prefix : '#include <libcryptsetup.h>')
 964 else
 965         have = false
 966         have_sector = false
 967         libcryptsetup = []
 968 endif
 969 conf.set10('HAVE_LIBCRYPTSETUP', have)
 970 conf.set10('HAVE_LIBCRYPTSETUP_SECTOR_SIZE', have_sector)
 971
 972 want_libcurl = get_option('libcurl')
 973 if want_libcurl != 'false' and not skip_deps
 974         libcurl = dependency('libcurl',
 975                              version : '>= 7.32.0',
 976                              required : want_libcurl == 'true')
 977         have = libcurl.found()
 978 else
 979         have = false
 980         libcurl = []
 981 endif
 982 conf.set10('HAVE_LIBCURL', have)
 983
 984 want_libidn = get_option('libidn')
 985 want_libidn2 = get_option('libidn2')
 986 if want_libidn == 'true' and want_libidn2 == 'true'
 987         error('libidn and libidn2 cannot be requested simultaneously')
 988 endif
 989
 990 if want_libidn != 'false' and want_libidn2 != 'true' and not skip_deps
 991         libidn = dependency('libidn',
 992                             required : want_libidn == 'true')
 993         have = libidn.found()
 994 else
 995         have = false
 996         libidn = []
 997 endif
 998 conf.set10('HAVE_LIBIDN', have)
 999 if not have and want_libidn2 != 'false' and not skip_deps
1000         # libidn is used for both libidn and libidn2 objects
1001         libidn = dependency('libidn2',
1002                             required : want_libidn2 == 'true')
1003         have = libidn.found()
1004 else
1005         have = false
1006 endif
1007 conf.set10('HAVE_LIBIDN2', have)
1008
1009 want_libiptc = get_option('libiptc')
1010 if want_libiptc != 'false' and not skip_deps
1011         libiptc = dependency('libiptc',
1012                              required : want_libiptc == 'true')
1013         have = libiptc.found()
1014 else
1015         have = false
1016         libiptc = []
1017 endif
1018 conf.set10('HAVE_LIBIPTC', have)
1019
1020 want_qrencode = get_option('qrencode')
1021 if want_qrencode != 'false' and not skip_deps
1022         libqrencode = dependency('libqrencode',
1023                                  required : want_qrencode == 'true')
1024         have = libqrencode.found()
1025 else
1026         have = false
1027         libqrencode = []
1028 endif
1029 conf.set10('HAVE_QRENCODE', have)
1030
1031 want_gcrypt = get_option('gcrypt')
1032 if want_gcrypt != 'false' and not skip_deps
1033         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
1034         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
1035         have = libgcrypt.found() and libgpg_error.found()
1036 else
1037         have = false
1038 endif
1039 if not have
1040         # link to neither of the libs if one is not found
1041         libgcrypt = []
1042         libgpg_error = []
1043 endif
1044 conf.set10('HAVE_GCRYPT', have)
1045
1046 want_gnutls = get_option('gnutls')
1047 if want_gnutls != 'false' and not skip_deps
1048         libgnutls = dependency('gnutls',
1049                                version : '>= 3.1.4',
1050                                required : want_gnutls == 'true')
1051         have = libgnutls.found()
1052 else
1053         have = false
1054         libgnutls = []
1055 endif
1056 conf.set10('HAVE_GNUTLS', have)
1057
1058 want_openssl = get_option('openssl')
1059 if want_openssl != 'false' and not skip_deps
1060         libopenssl = dependency('openssl',
1061                                 version : '>= 1.1.0',
1062                                 required : want_openssl == 'true')
1063         have = libopenssl.found()
1064 else
1065         have = false
1066         libopenssl = []
1067 endif
1068 conf.set10('HAVE_OPENSSL', have)
1069
1070 want_elfutils = get_option('elfutils')
1071 if want_elfutils != 'false' and not skip_deps
1072         libdw = dependency('libdw',
1073                            required : want_elfutils == 'true')
1074         have = libdw.found()
1075 else
1076         have = false
1077         libdw = []
1078 endif
1079 conf.set10('HAVE_ELFUTILS', have)
1080
1081 want_zlib = get_option('zlib')
1082 if want_zlib != 'false' and not skip_deps
1083         libz = dependency('zlib',
1084                           required : want_zlib == 'true')
1085         have = libz.found()
1086 else
1087         have = false
1088         libz = []
1089 endif
1090 conf.set10('HAVE_ZLIB', have)
1091
1092 want_bzip2 = get_option('bzip2')
1093 if want_bzip2 != 'false' and not skip_deps
1094         libbzip2 = cc.find_library('bz2',
1095                                    required : want_bzip2 == 'true')
1096         have = libbzip2.found()
1097 else
1098         have = false
1099         libbzip2 = []
1100 endif
1101 conf.set10('HAVE_BZIP2', have)
1102
1103 want_xz = get_option('xz')
1104 if want_xz != 'false' and not skip_deps
1105         libxz = dependency('liblzma',
1106                            required : want_xz == 'true')
1107         have = libxz.found()
1108 else
1109         have = false
1110         libxz = []
1111 endif
1112 conf.set10('HAVE_XZ', have)
1113
1114 want_lz4 = get_option('lz4')
1115 if want_lz4 != 'false' and not skip_deps
1116         liblz4 = dependency('liblz4',
1117                             version : '>= 1.3.0',
1118                             required : want_lz4 == 'true')
1119         have = liblz4.found()
1120 else
1121         have = false
1122         liblz4 = []
1123 endif
1124 conf.set10('HAVE_LZ4', have)
1125
1126 want_xkbcommon = get_option('xkbcommon')
1127 if want_xkbcommon != 'false' and not skip_deps
1128         libxkbcommon = dependency('xkbcommon',
1129                                   version : '>= 0.3.0',
1130                                   required : want_xkbcommon == 'true')
1131         have = libxkbcommon.found()
1132 else
1133         have = false
1134         libxkbcommon = []
1135 endif
1136 conf.set10('HAVE_XKBCOMMON', have)
1137
1138 want_pcre2 = get_option('pcre2')
1139 if want_pcre2 != 'false'
1140         libpcre2 = dependency('libpcre2-8',
1141                               required : want_pcre2 == 'true')
1142         have = libpcre2.found()
1143 else
1144         have = false
1145         libpcre2 = []
1146 endif
1147 conf.set10('HAVE_PCRE2', have)
1148
1149 want_glib = get_option('glib')
1150 if want_glib != 'false' and not skip_deps
1151         libglib =    dependency('glib-2.0',
1152                                 version : '>= 2.22.0',
1153                                 required : want_glib == 'true')
1154         libgobject = dependency('gobject-2.0',
1155                                 version : '>= 2.22.0',
1156                                 required : want_glib == 'true')
1157         libgio =     dependency('gio-2.0',
1158                                 required : want_glib == 'true')
1159         have = libglib.found() and libgobject.found() and libgio.found()
1160 else
1161         have = false
1162         libglib = []
1163         libgobject = []
1164         libgio = []
1165 endif
1166 conf.set10('HAVE_GLIB', have)
1167
1168 want_dbus = get_option('dbus')
1169 if want_dbus != 'false' and not skip_deps
1170         libdbus = dependency('dbus-1',
1171                              version : '>= 1.3.2',
1172                              required : want_dbus == 'true')
1173         have = libdbus.found()
1174 else
1175         have = false
1176         libdbus = []
1177 endif
1178 conf.set10('HAVE_DBUS', have)
1179
1180 default_dnssec = get_option('default-dnssec')
1181 if skip_deps
1182         default_dnssec = 'no'
1183 endif
1184 if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1185         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1186         default_dnssec = 'no'
1187 endif
1188 conf.set('DEFAULT_DNSSEC_MODE',
1189          'DNSSEC_' + default_dnssec.underscorify().to_upper())
1190 substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
1191
1192 dns_over_tls = get_option('dns-over-tls')
1193 if dns_over_tls != 'false'
1194         if dns_over_tls == 'openssl'
1195                 have_gnutls = false
1196         else
1197                 have_gnutls = (conf.get('HAVE_GNUTLS') == 1 and libgnutls.version().version_compare('>= 3.5.3'))
1198                 if dns_over_tls == 'gnutls' and not have_gnutls
1199                         error('DNS-over-TLS support was requested with gnutls, but dependencies are not available')
1200                 endif
1201         endif
1202         if dns_over_tls == 'gnutls' or have_gnutls
1203                 have_openssl = false
1204         else
1205                 have_openssl = conf.get('HAVE_OPENSSL') == 1
1206                 if dns_over_tls != 'auto' and not have_openssl
1207                         str = dns_over_tls == 'openssl' ? ' with openssl' : ''
1208                         error('DNS-over-TLS support was requested$0$, but dependencies are not available'.format(str))
1209                 endif
1210         endif
1211         have = have_gnutls or have_openssl
1212 else
1213         have = false
1214         have_gnutls = false
1215         have_openssl = false
1216 endif
1217 conf.set10('ENABLE_DNS_OVER_TLS', have)
1218 conf.set10('DNS_OVER_TLS_USE_GNUTLS', have_gnutls)
1219 conf.set10('DNS_OVER_TLS_USE_OPENSSL', have_openssl)
1220
1221 default_dns_over_tls = get_option('default-dns-over-tls')
1222 if skip_deps
1223         default_dns_over_tls = 'no'
1224 endif
1225 if default_dns_over_tls != 'no' and conf.get('ENABLE_DNS_OVER_TLS') == 0
1226         message('default-dns-over-tls cannot be set to opportunistic when DNS-over-TLS support is disabled. Setting default-dns-over-tls to no.')
1227         default_dns_over_tls = 'no'
1228 endif
1229 conf.set('DEFAULT_DNS_OVER_TLS_MODE',
1230          'DNS_OVER_TLS_' + default_dns_over_tls.underscorify().to_upper())
1231 substs.set('DEFAULT_DNS_OVER_TLS_MODE', default_dns_over_tls)
1232
1233 want_importd = get_option('importd')
1234 if want_importd != 'false'
1235         have = (conf.get('HAVE_LIBCURL') == 1 and
1236                 conf.get('HAVE_ZLIB') == 1 and
1237                 conf.get('HAVE_XZ') == 1 and
1238                 conf.get('HAVE_GCRYPT') == 1)
1239         if want_importd == 'true' and not have
1240                 error('importd support was requested, but dependencies are not available')
1241         endif
1242 else
1243         have = false
1244 endif
1245 conf.set10('ENABLE_IMPORTD', have)
1246
1247 want_remote = get_option('remote')
1248 if want_remote != 'false'
1249         have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1250                      conf.get('HAVE_LIBCURL') == 1]
1251         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1252         # it's possible to build one without the other. Complain only if
1253         # support was explicitly requested. The auxiliary files like sysusers
1254         # config should be installed when any of the programs are built.
1255         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1256                 error('remote support was requested, but dependencies are not available')
1257         endif
1258         have = have_deps[0] or have_deps[1]
1259 else
1260         have = false
1261 endif
1262 conf.set10('ENABLE_REMOTE', have)
1263
1264 foreach term : ['utmp',
1265                 'hibernate',
1266                 'environment-d',
1267                 'binfmt',
1268                 'coredump',
1269                 'resolve',
1270                 'logind',
1271                 'hostnamed',
1272                 'localed',
1273                 'machined',
1274                 'portabled',
1275                 'networkd',
1276                 'timedated',
1277                 'timesyncd',
1278                 'firstboot',
1279                 'randomseed',
1280                 'backlight',
1281                 'vconsole',
1282                 'quotacheck',
1283                 'sysusers',
1284                 'tmpfiles',
1285                 'hwdb',
1286                 'rfkill',
1287                 'ldconfig',
1288                 'efi',
1289                 'tpm',
1290                 'ima',
1291                 'smack',
1292                 'gshadow',
1293                 'idn',
1294                 'nss-myhostname',
1295                 'nss-systemd']
1296         have = get_option(term)
1297         name = 'ENABLE_' + term.underscorify().to_upper()
1298         conf.set10(name, have)
1299 endforeach
1300
1301 foreach tuple : [['nss-mymachines', 'machined'],
1302                  ['nss-resolve',    'resolve']]
1303         want = get_option(tuple[0])
1304         if want != 'false'
1305                 have = get_option(tuple[1])
1306                 if want == 'true' and not have
1307                         error('@0@ is requested but @1@ is disabled'.format(tuple[0], tuple[1]))
1308                 endif
1309         else
1310                 have = false
1311         endif
1312         name = 'ENABLE_' + tuple[0].underscorify().to_upper()
1313         conf.set10(name, have)
1314 endforeach
1315
1316 enable_nss = false
1317 foreach term : ['ENABLE_NSS_MYHOSTNAME',
1318                 'ENABLE_NSS_MYMACHINES',
1319                 'ENABLE_NSS_RESOLVE',
1320                 'ENABLE_NSS_SYSTEMD']
1321         if conf.get(term) == 1
1322                 enable_nss = true
1323         endif
1324 endforeach
1325 conf.set10('ENABLE_NSS', enable_nss)
1326
1327 conf.set10('ENABLE_TIMEDATECTL', get_option('timedated') or get_option('timesyncd'))
1328
1329 tests = []
1330 fuzzers = []
1331
1332 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', slow_tests)
1333
1334 #####################################################################
1335
1336 if get_option('efi')
1337         efi_arch = host_machine.cpu_family()
1338
1339         if efi_arch == 'x86'
1340                 EFI_MACHINE_TYPE_NAME = 'ia32'
1341                 gnu_efi_arch = 'ia32'
1342         elif efi_arch == 'x86_64'
1343                 EFI_MACHINE_TYPE_NAME = 'x64'
1344                 gnu_efi_arch = 'x86_64'
1345         elif efi_arch == 'arm'
1346                 EFI_MACHINE_TYPE_NAME = 'arm'
1347                 gnu_efi_arch = 'arm'
1348         elif efi_arch == 'aarch64'
1349                 EFI_MACHINE_TYPE_NAME = 'aa64'
1350                 gnu_efi_arch = 'aarch64'
1351         else
1352                 EFI_MACHINE_TYPE_NAME = ''
1353                 gnu_efi_arch = ''
1354         endif
1355
1356         have = true
1357         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1358
1359         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex'))
1360 else
1361         have = false
1362 endif
1363 conf.set10('ENABLE_EFI', have)
1364
1365 #####################################################################
1366
1367 config_h = configure_file(
1368         output : 'config.h',
1369         configuration : conf)
1370
1371 meson_apply_m4 = find_program('tools/meson-apply-m4.sh')
1372
1373 includes = include_directories('src/basic',
1374                                'src/shared',
1375                                'src/systemd',
1376                                'src/journal',
1377                                'src/journal-remote',
1378                                'src/nspawn',
1379                                'src/resolve',
1380                                'src/timesync',
1381                                'src/time-wait-sync',
1382                                'src/login',
1383                                'src/udev',
1384                                'src/libudev',
1385                                'src/core',
1386                                'src/shutdown',
1387                                'src/libsystemd/sd-bus',
1388                                'src/libsystemd/sd-device',
1389                                'src/libsystemd/sd-event',
1390                                'src/libsystemd/sd-hwdb',
1391                                'src/libsystemd/sd-id128',
1392                                'src/libsystemd/sd-netlink',
1393                                'src/libsystemd/sd-network',
1394                                'src/libsystemd/sd-resolve',
1395                                'src/libsystemd-network',
1396                                '.')
1397
1398 add_project_arguments('-include', 'config.h', language : 'c')
1399
1400 generate_gperfs = find_program('tools/generate-gperfs.py')
1401
1402 subdir('po')
1403 subdir('catalog')
1404 subdir('src/systemd')
1405 subdir('src/basic')
1406 subdir('src/libsystemd')
1407 subdir('src/libsystemd-network')
1408 subdir('src/journal')
1409 subdir('src/login')
1410
1411 libjournal_core = static_library(
1412         'journal-core',
1413         libjournal_core_sources,
1414         journald_gperf_c,
1415         include_directories : includes,
1416         install : false)
1417
1418 libsystemd_sym_path = '@0@/@1@'.format(project_source_root, libsystemd_sym)
1419 libsystemd = shared_library(
1420         'systemd',
1421         disable_mempool_c,
1422         version : libsystemd_version,
1423         include_directories : includes,
1424         link_args : ['-shared',
1425                      '-Wl,--version-script=' + libsystemd_sym_path],
1426         link_with : [libbasic,
1427                      libbasic_gcrypt],
1428         link_whole : [libsystemd_static,
1429                       libjournal_client],
1430         dependencies : [threads,
1431                         librt,
1432                         libxz,
1433                         liblz4],
1434         link_depends : libsystemd_sym,
1435         install : true,
1436         install_dir : rootlibdir)
1437
1438 static_libsystemd = get_option('static-libsystemd')
1439 static_libsystemd_pic = static_libsystemd == 'true' or static_libsystemd == 'pic'
1440
1441 install_libsystemd_static = static_library(
1442         'systemd',
1443         libsystemd_sources,
1444         journal_client_sources,
1445         basic_sources,
1446         basic_gcrypt_sources,
1447         disable_mempool_c,
1448         include_directories : includes,
1449         build_by_default : static_libsystemd != 'false',
1450         install : static_libsystemd != 'false',
1451         install_dir : rootlibdir,
1452         pic : static_libsystemd == 'true' or static_libsystemd == 'pic',
1453         dependencies : [threads,
1454                         librt,
1455                         libxz,
1456                         liblz4,
1457                         libcap,
1458                         libblkid,
1459                         libmount,
1460                         libselinux,
1461                         libgcrypt],
1462         c_args : libsystemd_c_args + (static_libsystemd_pic ? [] : ['-fno-PIC']))
1463
1464 ############################################################
1465
1466 # binaries that have --help and are intended for use by humans,
1467 # usually, but not always, installed in /bin.
1468 public_programs = []
1469
1470 subdir('src/libudev')
1471 subdir('src/shared')
1472 subdir('src/core')
1473 subdir('src/shutdown')
1474 subdir('src/udev')
1475 subdir('src/network')
1476
1477 subdir('src/analyze')
1478 subdir('src/journal-remote')
1479 subdir('src/coredump')
1480 subdir('src/hostname')
1481 subdir('src/import')
1482 subdir('src/kernel-install')
1483 subdir('src/locale')
1484 subdir('src/machine')
1485 subdir('src/portable')
1486 subdir('src/nspawn')
1487 subdir('src/resolve')
1488 subdir('src/timedate')
1489 subdir('src/timesync')
1490 subdir('src/vconsole')
1491 subdir('src/boot/efi')
1492
1493 subdir('src/test')
1494 subdir('src/fuzz')
1495 subdir('rules')
1496 subdir('test')
1497
1498 ############################################################
1499
1500 # only static linking apart from libdl, to make sure that the
1501 # module is linked to all libraries that it uses.
1502 test_dlopen = executable(
1503         'test-dlopen',
1504         test_dlopen_c,
1505         disable_mempool_c,
1506         include_directories : includes,
1507         link_with : [libbasic],
1508         dependencies : [libdl],
1509         build_by_default : want_tests != 'false')
1510
1511 foreach tuple : [['myhostname', 'ENABLE_NSS_MYHOSTNAME'],
1512                  ['systemd',    'ENABLE_NSS_SYSTEMD'],
1513                  ['mymachines', 'ENABLE_NSS_MYMACHINES'],
1514                  ['resolve',    'ENABLE_NSS_RESOLVE']]
1515
1516         condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1517         if condition
1518                 module = tuple[0]
1519
1520                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1521                 version_script_arg = join_paths(project_source_root, sym)
1522
1523                 nss = shared_library(
1524                         'nss_' + module,
1525                         'src/nss-@0@/nss-@0@.c'.format(module),
1526                         disable_mempool_c,
1527                         version : '2',
1528                         include_directories : includes,
1529                         # Note that we link NSS modules with '-z nodelete' so that mempools never get orphaned
1530                         link_args : ['-Wl,-z,nodelete',
1531                                      '-shared',
1532                                      '-Wl,--version-script=' + version_script_arg],
1533                         link_with : [libsystemd_static,
1534                                      libbasic],
1535                         dependencies : [threads,
1536                                         librt],
1537                         link_depends : sym,
1538                         install : true,
1539                         install_dir : rootlibdir)
1540
1541                 # We cannot use shared_module because it does not support version suffix.
1542                 # Unfortunately shared_library insists on creating the symlink…
1543                 meson.add_install_script('sh', '-c',
1544                                          'rm $DESTDIR@0@/libnss_@1@.so'
1545                                          .format(rootlibdir, module))
1546
1547                 if want_tests != 'false'
1548                         test('dlopen-nss_' + module,
1549                              test_dlopen,
1550                              # path to dlopen must include a slash
1551                              args : nss.full_path())
1552                 endif
1553         endif
1554 endforeach
1555
1556 ############################################################
1557
1558 executable('systemd',
1559            systemd_sources,
1560            include_directories : includes,
1561            link_with : [libcore,
1562                         libshared],
1563            dependencies : [versiondep,
1564                            threads,
1565                            librt,
1566                            libseccomp,
1567                            libselinux,
1568                            libmount,
1569                            libblkid],
1570            install_rpath : rootlibexecdir,
1571            install : true,
1572            install_dir : rootlibexecdir)
1573
1574 meson.add_install_script(meson_make_symlink,
1575                          join_paths(rootlibexecdir, 'systemd'),
1576                          join_paths(rootsbindir, 'init'))
1577
1578 exe = executable('systemd-analyze',
1579                  systemd_analyze_sources,
1580                  include_directories : includes,
1581                  link_with : [libcore,
1582                               libshared],
1583                  dependencies : [versiondep,
1584                                  threads,
1585                                  librt,
1586                                  libseccomp,
1587                                  libselinux,
1588                                  libmount,
1589                                  libblkid],
1590                  install_rpath : rootlibexecdir,
1591                  install : true)
1592 public_programs += exe
1593
1594 executable('systemd-journald',
1595            systemd_journald_sources,
1596            include_directories : includes,
1597            link_with : [libjournal_core,
1598                         libshared],
1599            dependencies : [threads,
1600                            libxz,
1601                            liblz4,
1602                            libselinux],
1603            install_rpath : rootlibexecdir,
1604            install : true,
1605            install_dir : rootlibexecdir)
1606
1607 exe = executable('systemd-cat',
1608                  systemd_cat_sources,
1609                  include_directories : includes,
1610                  link_with : [libjournal_core,
1611                               libshared],
1612                  dependencies : [threads],
1613                  install_rpath : rootlibexecdir,
1614                  install : true)
1615 public_programs += exe
1616
1617 exe = executable('journalctl',
1618                  journalctl_sources,
1619                  include_directories : includes,
1620                  link_with : [libshared],
1621                  dependencies : [threads,
1622                                  libqrencode,
1623                                  libxz,
1624                                  liblz4,
1625                                  libpcre2],
1626                  install_rpath : rootlibexecdir,
1627                  install : true,
1628                  install_dir : rootbindir)
1629 public_programs += exe
1630
1631 executable('systemd-getty-generator',
1632            'src/getty-generator/getty-generator.c',
1633            include_directories : includes,
1634            link_with : [libshared],
1635            install_rpath : rootlibexecdir,
1636            install : true,
1637            install_dir : systemgeneratordir)
1638
1639 executable('systemd-debug-generator',
1640            'src/debug-generator/debug-generator.c',
1641            include_directories : includes,
1642            link_with : [libshared],
1643            install_rpath : rootlibexecdir,
1644            install : true,
1645            install_dir : systemgeneratordir)
1646
1647 executable('systemd-run-generator',
1648            'src/run-generator/run-generator.c',
1649            include_directories : includes,
1650            link_with : [libshared],
1651            install_rpath : rootlibexecdir,
1652            install : true,
1653            install_dir : systemgeneratordir)
1654
1655 executable('systemd-fstab-generator',
1656            'src/fstab-generator/fstab-generator.c',
1657            include_directories : includes,
1658            link_with : [libcore_shared,
1659                         libshared],
1660            install_rpath : rootlibexecdir,
1661            install : true,
1662            install_dir : systemgeneratordir)
1663
1664 if conf.get('ENABLE_ENVIRONMENT_D') == 1
1665         executable('30-systemd-environment-d-generator',
1666                    'src/environment-d-generator/environment-d-generator.c',
1667                    include_directories : includes,
1668                    link_with : [libshared],
1669                    install_rpath : rootlibexecdir,
1670                    install : true,
1671                    install_dir : userenvgeneratordir)
1672
1673         meson.add_install_script(meson_make_symlink,
1674                                  join_paths(sysconfdir, 'environment'),
1675                                  join_paths(environmentdir, '99-environment.conf'))
1676 endif
1677
1678 if conf.get('ENABLE_HIBERNATE') == 1
1679         executable('systemd-hibernate-resume-generator',
1680                    'src/hibernate-resume/hibernate-resume-generator.c',
1681                    include_directories : includes,
1682                    link_with : [libshared],
1683                    install_rpath : rootlibexecdir,
1684                    install : true,
1685                    install_dir : systemgeneratordir)
1686
1687         executable('systemd-hibernate-resume',
1688                    'src/hibernate-resume/hibernate-resume.c',
1689                    include_directories : includes,
1690                    link_with : [libshared],
1691                    install_rpath : rootlibexecdir,
1692                    install : true,
1693                    install_dir : rootlibexecdir)
1694 endif
1695
1696 if conf.get('HAVE_BLKID') == 1
1697         executable('systemd-gpt-auto-generator',
1698                    'src/gpt-auto-generator/gpt-auto-generator.c',
1699                    'src/shared/blkid-util.h',
1700                    include_directories : includes,
1701                    link_with : [libshared],
1702                    dependencies : libblkid,
1703                    install_rpath : rootlibexecdir,
1704                    install : true,
1705                    install_dir : systemgeneratordir)
1706
1707         exe = executable('systemd-dissect',
1708                          'src/dissect/dissect.c',
1709                          include_directories : includes,
1710                          link_with : [libshared],
1711                          install_rpath : rootlibexecdir,
1712                          install : true,
1713                          install_dir : rootlibexecdir)
1714         public_programs += exe
1715 endif
1716
1717 if conf.get('ENABLE_RESOLVE') == 1
1718         executable('systemd-resolved',
1719                    systemd_resolved_sources,
1720                    include_directories : includes,
1721                    link_with : [libshared,
1722                                 libbasic_gcrypt,
1723                                 libsystemd_resolve_core],
1724                    dependencies : systemd_resolved_dependencies,
1725                    install_rpath : rootlibexecdir,
1726                    install : true,
1727                    install_dir : rootlibexecdir)
1728
1729         exe = executable('resolvectl',
1730                          resolvectl_sources,
1731                          include_directories : includes,
1732                          link_with : [libshared,
1733                                       libbasic_gcrypt,
1734                                       libsystemd_resolve_core],
1735                          dependencies : [threads,
1736                                          libgpg_error,
1737                                          libm,
1738                                          libidn],
1739                          install_rpath : rootlibexecdir,
1740                          install : true)
1741         public_programs += exe
1742
1743         meson.add_install_script(meson_make_symlink,
1744                          join_paths(bindir, 'resolvectl'),
1745                          join_paths(rootsbindir, 'resolvconf'))
1746
1747         meson.add_install_script(meson_make_symlink,
1748                          join_paths(bindir, 'resolvectl'),
1749                          join_paths(bindir, 'systemd-resolve'))
1750 endif
1751
1752 if conf.get('ENABLE_LOGIND') == 1
1753         executable('systemd-logind',
1754                    systemd_logind_sources,
1755                    include_directories : includes,
1756                    link_with : [liblogind_core,
1757                                 libshared],
1758                    dependencies : [threads,
1759                                    libacl],
1760                    install_rpath : rootlibexecdir,
1761                    install : true,
1762                    install_dir : rootlibexecdir)
1763
1764         exe = executable('loginctl',
1765                          loginctl_sources,
1766                          include_directories : includes,
1767                          link_with : [libshared],
1768                          dependencies : [threads,
1769                                          liblz4,
1770                                          libxz],
1771                          install_rpath : rootlibexecdir,
1772                          install : true,
1773                          install_dir : rootbindir)
1774         public_programs += exe
1775
1776         exe = executable('systemd-inhibit',
1777                          'src/login/inhibit.c',
1778                          include_directories : includes,
1779                          link_with : [libshared],
1780                          install_rpath : rootlibexecdir,
1781                          install : true,
1782                          install_dir : rootbindir)
1783         public_programs += exe
1784
1785         if conf.get('HAVE_PAM') == 1
1786                 version_script_arg = join_paths(project_source_root, pam_systemd_sym)
1787                 pam_systemd = shared_library(
1788                         'pam_systemd',
1789                         pam_systemd_c,
1790                         name_prefix : '',
1791                         include_directories : includes,
1792                         link_args : ['-shared',
1793                                      '-Wl,--version-script=' + version_script_arg],
1794                         link_with : [libsystemd_static,
1795                                      libshared_static],
1796                         dependencies : [threads,
1797                                         libpam,
1798                                         libpam_misc],
1799                         link_depends : pam_systemd_sym,
1800                         install : true,
1801                         install_dir : pamlibdir)
1802
1803                 if want_tests != 'false'
1804                         test('dlopen-pam_systemd',
1805                              test_dlopen,
1806                              # path to dlopen must include a slash
1807                              args : pam_systemd.full_path())
1808                 endif
1809         endif
1810
1811         executable('systemd-user-runtime-dir',
1812                    user_runtime_dir_sources,
1813                    include_directories : includes,
1814                    link_with : [libshared],
1815                    install_rpath : rootlibexecdir,
1816                    install : true,
1817                    install_dir : rootlibexecdir)
1818 endif
1819
1820 if conf.get('HAVE_PAM') == 1
1821         executable('systemd-user-sessions',
1822                    'src/user-sessions/user-sessions.c',
1823                    include_directories : includes,
1824                    link_with : [libshared],
1825                    install_rpath : rootlibexecdir,
1826                    install : true,
1827                    install_dir : rootlibexecdir)
1828 endif
1829
1830 if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
1831         exe = executable('bootctl',
1832                          'src/boot/bootctl.c',
1833                          include_directories : includes,
1834                          link_with : [libshared],
1835                          dependencies : [libblkid],
1836                          install_rpath : rootlibexecdir,
1837                          install : true)
1838         public_programs += exe
1839
1840         executable('systemd-bless-boot',
1841                    'src/boot/bless-boot.c',
1842                    include_directories : includes,
1843                    link_with : [libshared],
1844                    dependencies : [libblkid],
1845                    install_rpath : rootlibexecdir,
1846                    install : true,
1847                    install_dir : rootlibexecdir)
1848
1849         executable('systemd-bless-boot-generator',
1850                    'src/boot/bless-boot-generator.c',
1851                    include_directories : includes,
1852                    link_with : [libshared],
1853                    install_rpath : rootlibexecdir,
1854                    install : true,
1855                    install_dir : systemgeneratordir)
1856 endif
1857
1858 executable('systemd-boot-check-no-failures',
1859            'src/boot/boot-check-no-failures.c',
1860            include_directories : includes,
1861            link_with : [libshared],
1862            dependencies : [libblkid],
1863            install_rpath : rootlibexecdir,
1864            install : true,
1865            install_dir : rootlibexecdir)
1866
1867 exe = executable('systemd-socket-activate', 'src/activate/activate.c',
1868                  include_directories : includes,
1869                  link_with : [libshared],
1870                  dependencies : [threads],
1871                  install_rpath : rootlibexecdir,
1872                  install : true)
1873 public_programs += exe
1874
1875
1876 if get_option('link-systemctl-shared')
1877         systemctl_link_with = [libshared]
1878 else
1879         systemctl_link_with = [libsystemd_static,
1880                                libshared_static,
1881                                libjournal_client,
1882                                libbasic_gcrypt]
1883 endif
1884
1885 exe = executable('systemctl',
1886                  'src/systemctl/systemctl.c',
1887                  'src/systemctl/sysv-compat.h',
1888                  'src/systemctl/sysv-compat.c',
1889                  include_directories : includes,
1890                  link_with : systemctl_link_with,
1891                  dependencies : [threads,
1892                                  libcap,
1893                                  libselinux,
1894                                  libxz,
1895                                  liblz4],
1896                  install_rpath : rootlibexecdir,
1897                  install : true,
1898                  install_dir : rootbindir)
1899 public_programs += exe
1900
1901 if conf.get('ENABLE_PORTABLED') == 1
1902         executable('systemd-portabled',
1903                    systemd_portabled_sources,
1904                    include_directories : includes,
1905                    link_with : [libshared],
1906                    dependencies : [threads],
1907                    install_rpath : rootlibexecdir,
1908                    install : true,
1909                    install_dir : rootlibexecdir)
1910
1911         exe = executable('portablectl', 'src/portable/portablectl.c',
1912                          include_directories : includes,
1913                          link_with : [libshared],
1914                          dependencies : [threads],
1915                          install_rpath : rootlibexecdir,
1916                          install : true,
1917                          install_dir : rootbindir)
1918         public_programs += exe
1919 endif
1920
1921 foreach alias : ['halt', 'poweroff', 'reboot', 'runlevel', 'shutdown', 'telinit']
1922         meson.add_install_script(meson_make_symlink,
1923                                  join_paths(rootbindir, 'systemctl'),
1924                                  join_paths(rootsbindir, alias))
1925 endforeach
1926
1927 if conf.get('ENABLE_BACKLIGHT') == 1
1928         executable('systemd-backlight',
1929                    'src/backlight/backlight.c',
1930                    include_directories : includes,
1931                    link_with : [libshared],
1932                    install_rpath : rootlibexecdir,
1933                    install : true,
1934                    install_dir : rootlibexecdir)
1935 endif
1936
1937 if conf.get('ENABLE_RFKILL') == 1
1938         executable('systemd-rfkill',
1939                    'src/rfkill/rfkill.c',
1940                    include_directories : includes,
1941                    link_with : [libshared],
1942                    install_rpath : rootlibexecdir,
1943                    install : true,
1944                    install_dir : rootlibexecdir)
1945 endif
1946
1947 executable('systemd-system-update-generator',
1948            'src/system-update-generator/system-update-generator.c',
1949            include_directories : includes,
1950            link_with : [libshared],
1951            install_rpath : rootlibexecdir,
1952            install : true,
1953            install_dir : systemgeneratordir)
1954
1955 if conf.get('HAVE_LIBCRYPTSETUP') == 1
1956         executable('systemd-cryptsetup',
1957                    'src/cryptsetup/cryptsetup.c',
1958                    include_directories : includes,
1959                    link_with : [libshared],
1960                    dependencies : [libcryptsetup],
1961                    install_rpath : rootlibexecdir,
1962                    install : true,
1963                    install_dir : rootlibexecdir)
1964
1965         executable('systemd-cryptsetup-generator',
1966                    'src/cryptsetup/cryptsetup-generator.c',
1967                    include_directories : includes,
1968                    link_with : [libshared],
1969                    dependencies : [libcryptsetup],
1970                    install_rpath : rootlibexecdir,
1971                    install : true,
1972                    install_dir : systemgeneratordir)
1973
1974         executable('systemd-veritysetup',
1975                    'src/veritysetup/veritysetup.c',
1976                    include_directories : includes,
1977                    link_with : [libshared],
1978                    dependencies : [libcryptsetup],
1979                    install_rpath : rootlibexecdir,
1980                    install : true,
1981                    install_dir : rootlibexecdir)
1982
1983         executable('systemd-veritysetup-generator',
1984                    'src/veritysetup/veritysetup-generator.c',
1985                    include_directories : includes,
1986                    link_with : [libshared],
1987                    dependencies : [libcryptsetup],
1988                    install_rpath : rootlibexecdir,
1989                    install : true,
1990                    install_dir : systemgeneratordir)
1991 endif
1992
1993 if conf.get('HAVE_SYSV_COMPAT') == 1
1994         executable('systemd-sysv-generator',
1995                    'src/sysv-generator/sysv-generator.c',
1996                    include_directories : includes,
1997                    link_with : [libshared],
1998                    install_rpath : rootlibexecdir,
1999                    install : true,
2000                    install_dir : systemgeneratordir)
2001
2002         executable('systemd-rc-local-generator',
2003                    'src/rc-local-generator/rc-local-generator.c',
2004                    include_directories : includes,
2005                    link_with : [libshared],
2006                    install_rpath : rootlibexecdir,
2007                    install : true,
2008                    install_dir : systemgeneratordir)
2009 endif
2010
2011 if conf.get('ENABLE_HOSTNAMED') == 1
2012         executable('systemd-hostnamed',
2013                    'src/hostname/hostnamed.c',
2014                    include_directories : includes,
2015                    link_with : [libshared],
2016                    install_rpath : rootlibexecdir,
2017                    install : true,
2018                    install_dir : rootlibexecdir)
2019
2020         exe = executable('hostnamectl',
2021                          'src/hostname/hostnamectl.c',
2022                          include_directories : includes,
2023                          link_with : [libshared],
2024                          install_rpath : rootlibexecdir,
2025                          install : true)
2026         public_programs += exe
2027 endif
2028
2029 if conf.get('ENABLE_LOCALED') == 1
2030         if conf.get('HAVE_XKBCOMMON') == 1
2031                 # logind will load libxkbcommon.so dynamically on its own
2032                 deps = [libdl]
2033         else
2034                 deps = []
2035         endif
2036
2037         executable('systemd-localed',
2038                    systemd_localed_sources,
2039                    include_directories : includes,
2040                    link_with : [libshared],
2041                    dependencies : deps,
2042                    install_rpath : rootlibexecdir,
2043                    install : true,
2044                    install_dir : rootlibexecdir)
2045
2046         exe = executable('localectl',
2047                          localectl_sources,
2048                          include_directories : includes,
2049                          link_with : [libshared],
2050                          install_rpath : rootlibexecdir,
2051                          install : true)
2052         public_programs += exe
2053 endif
2054
2055 if conf.get('ENABLE_TIMEDATED') == 1
2056         executable('systemd-timedated',
2057                    'src/timedate/timedated.c',
2058                    include_directories : includes,
2059                    link_with : [libshared],
2060                    install_rpath : rootlibexecdir,
2061                    install : true,
2062                    install_dir : rootlibexecdir)
2063 endif
2064
2065 if conf.get('ENABLE_TIMEDATECTL') == 1
2066         exe = executable('timedatectl',
2067                          'src/timedate/timedatectl.c',
2068                          include_directories : includes,
2069                          install_rpath : rootlibexecdir,
2070                          link_with : [libshared],
2071                          dependencies : [libm],
2072                          install : true)
2073         public_programs += exe
2074 endif
2075
2076 if conf.get('ENABLE_TIMESYNCD') == 1
2077         executable('systemd-timesyncd',
2078                    systemd_timesyncd_sources,
2079                    include_directories : includes,
2080                    link_with : [libshared],
2081                    dependencies : [threads,
2082                                    libm],
2083                    install_rpath : rootlibexecdir,
2084                    install : true,
2085                    install_dir : rootlibexecdir)
2086
2087         executable('systemd-time-wait-sync',
2088                    'src/time-wait-sync/time-wait-sync.c',
2089                    include_directories : includes,
2090                    link_with : [libshared],
2091                    install_rpath : rootlibexecdir,
2092                    install : true,
2093                    install_dir : rootlibexecdir)
2094 endif
2095
2096 if conf.get('ENABLE_MACHINED') == 1
2097         executable('systemd-machined',
2098                    systemd_machined_sources,
2099                    include_directories : includes,
2100                    link_with : [libmachine_core,
2101                                 libshared],
2102                    install_rpath : rootlibexecdir,
2103                    install : true,
2104                    install_dir : rootlibexecdir)
2105
2106         exe = executable('machinectl',
2107                          'src/machine/machinectl.c',
2108                          include_directories : includes,
2109                          link_with : [libshared],
2110                          dependencies : [threads,
2111                                          libxz,
2112                                          liblz4],
2113                          install_rpath : rootlibexecdir,
2114                          install : true,
2115                          install_dir : rootbindir)
2116         public_programs += exe
2117 endif
2118
2119 if conf.get('ENABLE_IMPORTD') == 1
2120         executable('systemd-importd',
2121                    systemd_importd_sources,
2122                    include_directories : includes,
2123                    link_with : [libshared],
2124                    dependencies : [threads],
2125                    install_rpath : rootlibexecdir,
2126                    install : true,
2127                    install_dir : rootlibexecdir)
2128
2129         systemd_pull = executable('systemd-pull',
2130                                   systemd_pull_sources,
2131                                   include_directories : includes,
2132                                   link_with : [libshared],
2133                                   dependencies : [versiondep,
2134                                                   libcurl,
2135                                                   libz,
2136                                                   libbzip2,
2137                                                   libxz,
2138                                                   libgcrypt],
2139                                   install_rpath : rootlibexecdir,
2140                                   install : true,
2141                                   install_dir : rootlibexecdir)
2142
2143         systemd_import = executable('systemd-import',
2144                                     systemd_import_sources,
2145                                     include_directories : includes,
2146                                     link_with : [libshared],
2147                                     dependencies : [libcurl,
2148                                                     libz,
2149                                                     libbzip2,
2150                                                     libxz],
2151                                     install_rpath : rootlibexecdir,
2152                                     install : true,
2153                                     install_dir : rootlibexecdir)
2154
2155         systemd_import_fs = executable('systemd-import-fs',
2156                                     systemd_import_fs_sources,
2157                                     include_directories : includes,
2158                                     link_with : [libshared],
2159                                     install_rpath : rootlibexecdir,
2160                                     install : true,
2161                                     install_dir : rootlibexecdir)
2162
2163         systemd_export = executable('systemd-export',
2164                                     systemd_export_sources,
2165                                     include_directories : includes,
2166                                     link_with : [libshared],
2167                                     dependencies : [libcurl,
2168                                                     libz,
2169                                                     libbzip2,
2170                                                     libxz],
2171                                     install_rpath : rootlibexecdir,
2172                                     install : true,
2173                                     install_dir : rootlibexecdir)
2174
2175         public_programs += [systemd_pull, systemd_import, systemd_import_fs, systemd_export]
2176 endif
2177
2178 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
2179         exe = executable('systemd-journal-upload',
2180                          systemd_journal_upload_sources,
2181                          include_directories : includes,
2182                          link_with : [libshared],
2183                          dependencies : [versiondep,
2184                                          threads,
2185                                          libcurl,
2186                                          libgnutls,
2187                                          libxz,
2188                                          liblz4],
2189                          install_rpath : rootlibexecdir,
2190                          install : true,
2191                          install_dir : rootlibexecdir)
2192         public_programs += exe
2193 endif
2194
2195 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
2196         s_j_remote = executable('systemd-journal-remote',
2197                                 systemd_journal_remote_sources,
2198                                 include_directories : includes,
2199                                 link_with : [libshared,
2200                                              libsystemd_journal_remote],
2201                                 dependencies : [threads,
2202                                                 libmicrohttpd,
2203                                                 libgnutls,
2204                                                 libxz,
2205                                                 liblz4],
2206                                 install_rpath : rootlibexecdir,
2207                                 install : true,
2208                                 install_dir : rootlibexecdir)
2209
2210         s_j_gatewayd = executable('systemd-journal-gatewayd',
2211                                   systemd_journal_gatewayd_sources,
2212                                   include_directories : includes,
2213                                   link_with : [libshared],
2214                                   dependencies : [threads,
2215                                                   libmicrohttpd,
2216                                                   libgnutls,
2217                                                   libxz,
2218                                                   liblz4],
2219                                   install_rpath : rootlibexecdir,
2220                                   install : true,
2221                                   install_dir : rootlibexecdir)
2222         public_programs += [s_j_remote, s_j_gatewayd]
2223 endif
2224
2225 if conf.get('ENABLE_COREDUMP') == 1
2226         executable('systemd-coredump',
2227                    systemd_coredump_sources,
2228                    include_directories : includes,
2229                    link_with : [libshared],
2230                    dependencies : [threads,
2231                                    libacl,
2232                                    libdw,
2233                                    libxz,
2234                                    liblz4],
2235                    install_rpath : rootlibexecdir,
2236                    install : true,
2237                    install_dir : rootlibexecdir)
2238
2239         exe = executable('coredumpctl',
2240                          coredumpctl_sources,
2241                          include_directories : includes,
2242                          link_with : [libshared],
2243                          dependencies : [threads,
2244                                          libxz,
2245                                          liblz4],
2246                          install_rpath : rootlibexecdir,
2247                          install : true)
2248         public_programs += exe
2249 endif
2250
2251 if conf.get('ENABLE_BINFMT') == 1
2252         exe = executable('systemd-binfmt',
2253                          'src/binfmt/binfmt.c',
2254                          include_directories : includes,
2255                          link_with : [libshared],
2256                          install_rpath : rootlibexecdir,
2257                          install : true,
2258                          install_dir : rootlibexecdir)
2259         public_programs += exe
2260
2261         meson.add_install_script('sh', '-c',
2262                                  mkdir_p.format(binfmtdir))
2263         meson.add_install_script('sh', '-c',
2264                                  mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
2265 endif
2266
2267 if conf.get('ENABLE_VCONSOLE') == 1
2268         executable('systemd-vconsole-setup',
2269                    'src/vconsole/vconsole-setup.c',
2270                    include_directories : includes,
2271                    link_with : [libshared],
2272                    install_rpath : rootlibexecdir,
2273                    install : true,
2274                    install_dir : rootlibexecdir)
2275 endif
2276
2277 if conf.get('ENABLE_RANDOMSEED') == 1
2278         executable('systemd-random-seed',
2279                    'src/random-seed/random-seed.c',
2280                    include_directories : includes,
2281                    link_with : [libshared],
2282                    install_rpath : rootlibexecdir,
2283                    install : true,
2284                    install_dir : rootlibexecdir)
2285 endif
2286
2287 if conf.get('ENABLE_FIRSTBOOT') == 1
2288         executable('systemd-firstboot',
2289                    'src/firstboot/firstboot.c',
2290                    include_directories : includes,
2291                    link_with : [libshared],
2292                    dependencies : [libcrypt],
2293                    install_rpath : rootlibexecdir,
2294                    install : true,
2295                    install_dir : rootbindir)
2296 endif
2297
2298 executable('systemd-remount-fs',
2299            'src/remount-fs/remount-fs.c',
2300            include_directories : includes,
2301            link_with : [libcore_shared,
2302                         libshared],
2303            install_rpath : rootlibexecdir,
2304            install : true,
2305            install_dir : rootlibexecdir)
2306
2307 executable('systemd-machine-id-setup',
2308            'src/machine-id-setup/machine-id-setup-main.c',
2309            include_directories : includes,
2310            link_with : [libcore_shared,
2311                         libshared],
2312            install_rpath : rootlibexecdir,
2313            install : true,
2314            install_dir : rootbindir)
2315
2316 executable('systemd-fsck',
2317            'src/fsck/fsck.c',
2318            include_directories : includes,
2319            link_with : [libshared],
2320            install_rpath : rootlibexecdir,
2321            install : true,
2322            install_dir : rootlibexecdir)
2323
2324 executable('systemd-growfs',
2325            'src/partition/growfs.c',
2326            include_directories : includes,
2327            link_with : [libshared],
2328            dependencies : [libcryptsetup],
2329            install_rpath : rootlibexecdir,
2330            install : true,
2331            install_dir : rootlibexecdir)
2332
2333 executable('systemd-makefs',
2334            'src/partition/makefs.c',
2335            include_directories : includes,
2336            link_with : [libshared],
2337            install_rpath : rootlibexecdir,
2338            install : true,
2339            install_dir : rootlibexecdir)
2340
2341 executable('systemd-sleep',
2342            'src/sleep/sleep.c',
2343            include_directories : includes,
2344            link_with : [libshared],
2345            install_rpath : rootlibexecdir,
2346            install : true,
2347            install_dir : rootlibexecdir)
2348
2349 install_data('src/sleep/sleep.conf',
2350              install_dir : pkgsysconfdir)
2351
2352 exe = executable('systemd-sysctl',
2353                  'src/sysctl/sysctl.c',
2354                  include_directories : includes,
2355                  link_with : [libshared],
2356                  install_rpath : rootlibexecdir,
2357                  install : true,
2358                  install_dir : rootlibexecdir)
2359 public_programs += exe
2360
2361 executable('systemd-ac-power',
2362            'src/ac-power/ac-power.c',
2363            include_directories : includes,
2364            link_with : [libshared],
2365            install_rpath : rootlibexecdir,
2366            install : true,
2367            install_dir : rootlibexecdir)
2368
2369 exe = executable('systemd-detect-virt',
2370                  'src/detect-virt/detect-virt.c',
2371                  include_directories : includes,
2372                  link_with : [libshared],
2373                  install_rpath : rootlibexecdir,
2374                  install : true)
2375 public_programs += exe
2376
2377 exe = executable('systemd-delta',
2378                  'src/delta/delta.c',
2379                  include_directories : includes,
2380                  link_with : [libshared],
2381                  install_rpath : rootlibexecdir,
2382                  install : true)
2383 public_programs += exe
2384
2385 exe = executable('systemd-escape',
2386                  'src/escape/escape.c',
2387                  include_directories : includes,
2388                  link_with : [libshared],
2389                  install_rpath : rootlibexecdir,
2390                  install : true,
2391                  install_dir : rootbindir)
2392 public_programs += exe
2393
2394 exe = executable('systemd-notify',
2395                  'src/notify/notify.c',
2396                  include_directories : includes,
2397                  link_with : [libshared],
2398                  install_rpath : rootlibexecdir,
2399                  install : true,
2400                  install_dir : rootbindir)
2401 public_programs += exe
2402
2403 executable('systemd-volatile-root',
2404            'src/volatile-root/volatile-root.c',
2405            include_directories : includes,
2406            link_with : [libshared],
2407            install_rpath : rootlibexecdir,
2408            install : true,
2409            install_dir : rootlibexecdir)
2410
2411 executable('systemd-cgroups-agent',
2412            'src/cgroups-agent/cgroups-agent.c',
2413            include_directories : includes,
2414            link_with : [libshared],
2415            install_rpath : rootlibexecdir,
2416            install : true,
2417            install_dir : rootlibexecdir)
2418
2419 exe = executable('systemd-id128',
2420                  'src/id128/id128.c',
2421                  include_directories : includes,
2422                  link_with : [libshared],
2423                  install_rpath : rootlibexecdir,
2424                  install : true)
2425 public_programs += exe
2426
2427 exe = executable('systemd-path',
2428                  'src/path/path.c',
2429                  include_directories : includes,
2430                  link_with : [libshared],
2431                  install_rpath : rootlibexecdir,
2432                  install : true)
2433 public_programs += exe
2434
2435 exe = executable('systemd-ask-password',
2436                  'src/ask-password/ask-password.c',
2437                  include_directories : includes,
2438                  link_with : [libshared],
2439                  install_rpath : rootlibexecdir,
2440                  install : true,
2441                  install_dir : rootbindir)
2442 public_programs += exe
2443
2444 executable('systemd-reply-password',
2445            'src/reply-password/reply-password.c',
2446            include_directories : includes,
2447            link_with : [libshared],
2448            install_rpath : rootlibexecdir,
2449            install : true,
2450            install_dir : rootlibexecdir)
2451
2452 exe = executable('systemd-tty-ask-password-agent',
2453                  'src/tty-ask-password-agent/tty-ask-password-agent.c',
2454                  include_directories : includes,
2455                  link_with : [libshared],
2456                  install_rpath : rootlibexecdir,
2457                  install : true,
2458                  install_dir : rootbindir)
2459 public_programs += exe
2460
2461 exe = executable('systemd-cgls',
2462                  'src/cgls/cgls.c',
2463                  include_directories : includes,
2464                  link_with : [libshared],
2465                  install_rpath : rootlibexecdir,
2466                  install : true)
2467 public_programs += exe
2468
2469 exe = executable('systemd-cgtop',
2470                  'src/cgtop/cgtop.c',
2471                  include_directories : includes,
2472                  link_with : [libshared],
2473                  install_rpath : rootlibexecdir,
2474                  install : true)
2475 public_programs += exe
2476
2477 executable('systemd-initctl',
2478            'src/initctl/initctl.c',
2479            include_directories : includes,
2480            link_with : [libshared],
2481            install_rpath : rootlibexecdir,
2482            install : true,
2483            install_dir : rootlibexecdir)
2484
2485 exe = executable('systemd-mount',
2486                  'src/mount/mount-tool.c',
2487                  include_directories : includes,
2488                  link_with : [libshared],
2489                  dependencies: [libmount],
2490                  install_rpath : rootlibexecdir,
2491                  install : true)
2492 public_programs += exe
2493
2494 meson.add_install_script(meson_make_symlink,
2495                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
2496
2497 exe = executable('systemd-run',
2498                  'src/run/run.c',
2499                  include_directories : includes,
2500                  link_with : [libshared],
2501                  install_rpath : rootlibexecdir,
2502                  install : true)
2503 public_programs += exe
2504
2505 exe = executable('systemd-stdio-bridge',
2506                  'src/stdio-bridge/stdio-bridge.c',
2507                  include_directories : includes,
2508                  link_with : [libshared],
2509                  dependencies : [versiondep],
2510                  install_rpath : rootlibexecdir,
2511                  install : true)
2512 public_programs += exe
2513
2514 exe = executable('busctl',
2515                  'src/busctl/busctl.c',
2516                  'src/busctl/busctl-introspect.c',
2517                  'src/busctl/busctl-introspect.h',
2518                  include_directories : includes,
2519                  link_with : [libshared],
2520                  install_rpath : rootlibexecdir,
2521                  install : true)
2522 public_programs += exe
2523
2524 if conf.get('ENABLE_SYSUSERS') == 1
2525         exe = executable('systemd-sysusers',
2526                          'src/sysusers/sysusers.c',
2527                          include_directories : includes,
2528                          link_with : [libshared],
2529                          install_rpath : rootlibexecdir,
2530                          install : true,
2531                          install_dir : rootbindir)
2532         public_programs += exe
2533 endif
2534
2535 if conf.get('ENABLE_TMPFILES') == 1
2536         exe = executable('systemd-tmpfiles',
2537                          'src/tmpfiles/tmpfiles.c',
2538                          include_directories : includes,
2539                          link_with : [libshared],
2540                          dependencies : [libacl],
2541                          install_rpath : rootlibexecdir,
2542                          install : true,
2543                          install_dir : rootbindir)
2544         public_programs += exe
2545
2546         if want_tests != 'false'
2547                 test('test-systemd-tmpfiles',
2548                      test_systemd_tmpfiles_py,
2549                      # https://github.com/mesonbuild/meson/issues/2681
2550                      args : exe.full_path())
2551         endif
2552 endif
2553
2554 if conf.get('ENABLE_HWDB') == 1
2555         exe = executable('systemd-hwdb',
2556                          'src/hwdb/hwdb.c',
2557                          'src/libsystemd/sd-hwdb/hwdb-internal.h',
2558                          include_directories : includes,
2559                          link_with : [libudev_static],
2560                          install_rpath : udev_rpath,
2561                          install : true,
2562                          install_dir : rootbindir)
2563         public_programs += exe
2564 endif
2565
2566 if conf.get('ENABLE_QUOTACHECK') == 1
2567         executable('systemd-quotacheck',
2568                    'src/quotacheck/quotacheck.c',
2569                    include_directories : includes,
2570                    link_with : [libshared],
2571                    install_rpath : rootlibexecdir,
2572                    install : true,
2573                    install_dir : rootlibexecdir)
2574 endif
2575
2576 exe = executable('systemd-socket-proxyd',
2577                  'src/socket-proxy/socket-proxyd.c',
2578                  include_directories : includes,
2579                  link_with : [libshared],
2580                  dependencies : [threads],
2581                  install_rpath : rootlibexecdir,
2582                  install : true,
2583                  install_dir : rootlibexecdir)
2584 public_programs += exe
2585
2586 exe = executable('systemd-udevd',
2587                  systemd_udevd_sources,
2588                  include_directories : includes,
2589                  c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2590                  link_with : [libudev_core,
2591                               libsystemd_network,
2592                               libudev_static],
2593                  dependencies : [versiondep,
2594                                  threads,
2595                                  libkmod,
2596                                  libidn,
2597                                  libacl,
2598                                  libblkid],
2599                  install_rpath : udev_rpath,
2600                  install : true,
2601                  install_dir : rootlibexecdir)
2602 public_programs += exe
2603
2604 exe = executable('udevadm',
2605                  udevadm_sources,
2606                  c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2607                  include_directories : includes,
2608                  link_with : [libudev_core,
2609                               libsystemd_network,
2610                               libudev_static],
2611                  dependencies : [versiondep,
2612                                  threads,
2613                                  libkmod,
2614                                  libidn,
2615                                  libacl,
2616                                  libblkid],
2617                  install_rpath : udev_rpath,
2618                  install : true,
2619                  install_dir : rootbindir)
2620 public_programs += exe
2621
2622 executable('systemd-shutdown',
2623            systemd_shutdown_sources,
2624            include_directories : includes,
2625            link_with : [libcore_shared,
2626                         libshared],
2627            dependencies : [libmount],
2628            install_rpath : rootlibexecdir,
2629            install : true,
2630            install_dir : rootlibexecdir)
2631
2632 executable('systemd-update-done',
2633            'src/update-done/update-done.c',
2634            include_directories : includes,
2635            link_with : [libshared],
2636            install_rpath : rootlibexecdir,
2637            install : true,
2638            install_dir : rootlibexecdir)
2639
2640 executable('systemd-update-utmp',
2641            'src/update-utmp/update-utmp.c',
2642            include_directories : includes,
2643            link_with : [libshared],
2644            dependencies : [libaudit],
2645            install_rpath : rootlibexecdir,
2646            install : true,
2647            install_dir : rootlibexecdir)
2648
2649 if conf.get('HAVE_KMOD') == 1
2650         executable('systemd-modules-load',
2651                    'src/modules-load/modules-load.c',
2652                    include_directories : includes,
2653                    link_with : [libshared],
2654                    dependencies : [libkmod],
2655                    install_rpath : rootlibexecdir,
2656                    install : true,
2657                    install_dir : rootlibexecdir)
2658
2659         meson.add_install_script('sh', '-c',
2660                                  mkdir_p.format(modulesloaddir))
2661         meson.add_install_script('sh', '-c',
2662                                  mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
2663 endif
2664
2665 exe = executable('systemd-nspawn',
2666                  systemd_nspawn_sources,
2667                  include_directories : includes,
2668                  link_with : [libcore_shared,
2669                               libnspawn_core,
2670                               libshared],
2671                  dependencies : [libblkid,
2672                                  libseccomp],
2673                  install_rpath : rootlibexecdir,
2674                  install : true)
2675 public_programs += exe
2676
2677 if conf.get('ENABLE_NETWORKD') == 1
2678         executable('systemd-networkd',
2679                    systemd_networkd_sources,
2680                    include_directories : includes,
2681                    link_with : [libnetworkd_core,
2682                                 libsystemd_network,
2683                                 libudev_static,
2684                                 libshared],
2685                    dependencies : [threads],
2686                    install_rpath : rootlibexecdir,
2687                    install : true,
2688                    install_dir : rootlibexecdir)
2689
2690         executable('systemd-networkd-wait-online',
2691                    systemd_networkd_wait_online_sources,
2692                    include_directories : includes,
2693                    link_with : [libnetworkd_core,
2694                                 libshared],
2695                    install_rpath : rootlibexecdir,
2696                    install : true,
2697                    install_dir : rootlibexecdir)
2698
2699         exe = executable('networkctl',
2700                    networkctl_sources,
2701                    include_directories : includes,
2702                    link_with : [libsystemd_network,
2703                               libshared],
2704                    install_rpath : rootlibexecdir,
2705                    install : true,
2706                    install_dir : rootbindir)
2707         public_programs += exe
2708 endif
2709
2710 executable('systemd-sulogin-shell',
2711            ['src/sulogin-shell/sulogin-shell.c'],
2712            include_directories : includes,
2713            link_with : [libshared],
2714            install_rpath : rootlibexecdir,
2715            install : true,
2716            install_dir : rootlibexecdir)
2717
2718 ############################################################
2719
2720 custom_target(
2721         'systemd-runtest.env',
2722         output : 'systemd-runtest.env',
2723         command : ['sh', '-c', '{ ' +
2724                    'echo SYSTEMD_TEST_DATA=@0@; '.format(join_paths(project_source_root, 'test')) +
2725                    'echo SYSTEMD_CATALOG_DIR=@0@; '.format(join_paths(meson.current_build_dir(), 'catalog')) +
2726                    '} >@OUTPUT@'],
2727         build_by_default : true)
2728
2729 foreach tuple : tests
2730         sources = tuple[0]
2731         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2732         dependencies = tuple[2]
2733         condition = tuple.length() >= 4 ? tuple[3] : ''
2734         type = tuple.length() >= 5 ? tuple[4] : ''
2735         defs = tuple.length() >= 6 ? tuple[5] : []
2736         incs = tuple.length() >= 7 ? tuple[6] : includes
2737         timeout = 30
2738
2739         name = sources[0].split('/')[-1].split('.')[0]
2740         if type.startswith('timeout=')
2741                 timeout = type.split('=')[1].to_int()
2742                 type = ''
2743         endif
2744
2745         if condition == '' or conf.get(condition) == 1
2746                 exe = executable(
2747                         name,
2748                         sources,
2749                         include_directories : incs,
2750                         link_with : link_with,
2751                         dependencies : [versiondep,
2752                                         dependencies],
2753                         c_args : defs,
2754                         build_by_default : want_tests != 'false',
2755                         install_rpath : rootlibexecdir,
2756                         install : install_tests,
2757                         install_dir : join_paths(testsdir, type))
2758
2759                 if type == 'manual'
2760                         message('@0@ is a manual test'.format(name))
2761                 elif type == 'unsafe' and want_tests != 'unsafe'
2762                         message('@0@ is an unsafe test'.format(name))
2763                 elif want_tests != 'false'
2764                         test(name, exe,
2765                              env : test_env,
2766                              timeout : timeout)
2767                 endif
2768         else
2769                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
2770         endif
2771 endforeach
2772
2773 exe = executable(
2774         'test-libsystemd-sym',
2775         test_libsystemd_sym_c,
2776         include_directories : includes,
2777         link_with : [libsystemd],
2778         build_by_default : want_tests != 'false',
2779         install : install_tests,
2780         install_dir : testsdir)
2781 if want_tests != 'false'
2782         test('test-libsystemd-sym', exe)
2783 endif
2784
2785 exe = executable(
2786         'test-libsystemd-static-sym',
2787         test_libsystemd_sym_c,
2788         include_directories : includes,
2789         link_with : [install_libsystemd_static],
2790         dependencies : [threads], # threads is already included in dependencies on the library,
2791                                   # but does not seem to get propagated. Add here as a work-around.
2792         build_by_default : want_tests != 'false' and static_libsystemd_pic,
2793         install : install_tests and static_libsystemd_pic,
2794         install_dir : testsdir)
2795 if want_tests != 'false' and static_libsystemd_pic
2796         test('test-libsystemd-static-sym', exe)
2797 endif
2798
2799 exe = executable(
2800         'test-libudev-sym',
2801         test_libudev_sym_c,
2802         include_directories : includes,
2803         c_args : '-Wno-deprecated-declarations',
2804         link_with : [libudev],
2805         build_by_default : want_tests != 'false',
2806         install : install_tests,
2807         install_dir : testsdir)
2808 if want_tests != 'false'
2809         test('test-libudev-sym', exe)
2810 endif
2811
2812 exe = executable(
2813         'test-libudev-static-sym',
2814         test_libudev_sym_c,
2815         include_directories : includes,
2816         c_args : '-Wno-deprecated-declarations',
2817         link_with : [install_libudev_static],
2818         build_by_default : want_tests != 'false' and static_libudev_pic,
2819         install : install_tests and static_libudev_pic,
2820         install_dir : testsdir)
2821 if want_tests != 'false' and static_libudev_pic
2822         test('test-libudev-static-sym', exe)
2823 endif
2824
2825 ############################################################
2826
2827 fuzzer_exes = []
2828
2829 if get_option('tests') != 'false'
2830 foreach tuple : fuzzers
2831         sources = tuple[0]
2832         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2833         dependencies = tuple[2]
2834         defs = tuple.length() >= 4 ? tuple[3] : []
2835         incs = tuple.length() >= 5 ? tuple[4] : includes
2836         link_args = []
2837
2838         if want_ossfuzz or want_fuzzbuzz
2839                 dependencies += fuzzing_engine
2840         elif want_libfuzzer
2841                 if fuzzing_engine.found()
2842                         dependencies += fuzzing_engine
2843                 else
2844                         link_args += ['-fsanitize=fuzzer']
2845                 endif
2846         else
2847                 sources += 'src/fuzz/fuzz-main.c'
2848         endif
2849
2850         if want_fuzzbuzz
2851                 sources += 'src/fuzz/fuzzer-entry-point.c'
2852         endif
2853
2854         name = sources[0].split('/')[-1].split('.')[0]
2855
2856         fuzzer_exes += executable(
2857                 name,
2858                 sources,
2859                 include_directories : [incs, include_directories('src/fuzz')],
2860                 link_with : link_with,
2861                 dependencies : dependencies,
2862                 c_args : defs,
2863                 link_args: link_args,
2864                 install : false)
2865 endforeach
2866 endif
2867
2868 run_target('fuzzers',
2869         depends : fuzzer_exes,
2870         command : ['true'])
2871
2872 ############################################################
2873
2874 make_directive_index_py = find_program('tools/make-directive-index.py')
2875 make_man_index_py = find_program('tools/make-man-index.py')
2876 xml_helper_py = find_program('tools/xml_helper.py')
2877 hwdb_update_sh = find_program('tools/meson-hwdb-update.sh')
2878
2879 subdir('units')
2880 subdir('sysctl.d')
2881 subdir('sysusers.d')
2882 subdir('tmpfiles.d')
2883 subdir('presets')
2884 subdir('hwdb')
2885 subdir('network')
2886 subdir('man')
2887 subdir('shell-completion/bash')
2888 subdir('shell-completion/zsh')
2889 subdir('docs/sysvinit')
2890 subdir('docs/var-log')
2891
2892 install_subdir('factory/etc',
2893                install_dir : factorydir)
2894
2895 install_data('xorg/50-systemd-user.sh',
2896              install_dir : xinitrcdir)
2897 install_data('modprobe.d/systemd.conf',
2898              install_dir : modprobedir)
2899 install_data('LICENSE.GPL2',
2900              'LICENSE.LGPL2.1',
2901              'NEWS',
2902              'README',
2903              'docs/CODING_STYLE.md',
2904              'docs/DISTRO_PORTING.md',
2905              'docs/ENVIRONMENT.md',
2906              'docs/HACKING.md',
2907              'docs/TRANSIENT-SETTINGS.md',
2908              'docs/TRANSLATORS.md',
2909              'docs/UIDS-GIDS.md',
2910              'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION',
2911              install_dir : docdir)
2912
2913 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
2914 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
2915
2916 ############################################################
2917
2918 meson_check_help = find_program('tools/meson-check-help.sh')
2919
2920 foreach exec : public_programs
2921         name = exec.full_path().split('/')[-1]
2922         if want_tests != 'false'
2923                 test('check-help-' + name,
2924                      meson_check_help,
2925                      args : exec.full_path())
2926         endif
2927 endforeach
2928
2929 ############################################################
2930
2931 # Enable tests for all supported sanitizers
2932 foreach tuple : sanitizers
2933         sanitizer = tuple[0]
2934         build = tuple[1]
2935
2936         if cc.has_link_argument('-fsanitize=@0@'.format(sanitizer))
2937                 prev = ''
2938                 foreach p : fuzz_regression_tests
2939                         b = p.split('/')[-2]
2940                         c = p.split('/')[-1]
2941
2942                         name = '@0@:@1@'.format(b, sanitizer)
2943
2944                         if name != prev
2945                                 if want_tests == 'false'
2946                                         message('Not compiling @0@ because tests is set to false'.format(name))
2947                                 elif slow_tests
2948                                         exe = custom_target(
2949                                                 name,
2950                                                 output : name,
2951                                                 depends : build,
2952                                                 command : [env, 'ln', '-fs',
2953                                                            join_paths(build.full_path(), b),
2954                                                            '@OUTPUT@'],
2955                                                 build_by_default : true)
2956                                 else
2957                                         message('Not compiling @0@ because slow-tests is set to false'.format(name))
2958                                 endif
2959                         endif
2960                         prev = name
2961
2962                         if want_tests != 'false' and slow_tests
2963                                 test('@0@:@1@:@2@'.format(b, c, sanitizer),
2964                                      env,
2965                                      args : [exe.full_path(),
2966                                              join_paths(project_source_root, p)])
2967                         endif
2968                 endforeach
2969         endif
2970 endforeach
2971
2972
2973 ############################################################
2974
2975 if git.found()
2976         all_files = run_command(
2977                 git,
2978                 ['--git-dir=@0@/.git'.format(project_source_root),
2979                  'ls-files',
2980                  ':/*.[ch]'])
2981         all_files = files(all_files.stdout().split())
2982
2983         custom_target(
2984                 'tags',
2985                 output : 'tags',
2986                 command : [env, 'etags', '-o', '@0@/TAGS'.format(project_source_root)] + all_files)
2987         run_target(
2988                 'ctags',
2989                 command : [env, 'ctags', '-o', '@0@/tags'.format(project_source_root)] + all_files)
2990 endif
2991
2992 if git.found()
2993         meson_git_contrib_sh = find_program('tools/meson-git-contrib.sh')
2994         run_target(
2995                 'git-contrib',
2996                 command : [meson_git_contrib_sh])
2997 endif
2998
2999 if git.found()
3000         git_head = run_command(
3001                 git,
3002                 ['--git-dir=@0@/.git'.format(project_source_root),
3003                  'rev-parse', 'HEAD']).stdout().strip()
3004         git_head_short = run_command(
3005                 git,
3006                 ['--git-dir=@0@/.git'.format(project_source_root),
3007                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
3008
3009         run_target(
3010                 'git-snapshot',
3011                 command : ['git', 'archive',
3012                            '-o', '@0@/systemd-@1@.tar.gz'.format(project_source_root,
3013                                                                  git_head_short),
3014                            '--prefix', 'systemd-@0@/'.format(git_head),
3015                            'HEAD'])
3016 endif
3017
3018 ############################################################
3019
3020 meson_check_api_docs_sh = find_program('tools/meson-check-api-docs.sh')
3021 run_target(
3022         'check-api-docs',
3023         depends : [man, libsystemd, libudev],
3024         command : [meson_check_api_docs_sh, libsystemd.full_path(), libudev.full_path()])
3025
3026 ############################################################
3027
3028 status = [
3029         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
3030
3031         'split /usr:                        @0@'.format(split_usr),
3032         'split bin-sbin:                    @0@'.format(split_bin),
3033         'prefix directory:                  @0@'.format(prefixdir),
3034         'rootprefix directory:              @0@'.format(rootprefixdir),
3035         'sysconf directory:                 @0@'.format(sysconfdir),
3036         'include directory:                 @0@'.format(includedir),
3037         'lib directory:                     @0@'.format(libdir),
3038         'rootlib directory:                 @0@'.format(rootlibdir),
3039         'SysV init scripts:                 @0@'.format(sysvinit_path),
3040         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
3041         'PAM modules directory:             @0@'.format(pamlibdir),
3042         'PAM configuration directory:       @0@'.format(pamconfdir),
3043         'RPM macros directory:              @0@'.format(rpmmacrosdir),
3044         'modprobe.d directory:              @0@'.format(modprobedir),
3045         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
3046         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
3047         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
3048         'bash completions directory:        @0@'.format(bashcompletiondir),
3049         'zsh completions directory:         @0@'.format(zshcompletiondir),
3050         'extra start script:                @0@'.format(get_option('rc-local')),
3051         'extra stop script:                 @0@'.format(get_option('halt-local')),
3052         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
3053                                                               get_option('debug-tty')),
3054         'TTY GID:                           @0@'.format(tty_gid),
3055         'users GID:                         @0@'.format(substs.get('USERS_GID')),
3056         'maximum system UID:                @0@'.format(system_uid_max),
3057         'maximum system GID:                @0@'.format(system_gid_max),
3058         'minimum dynamic UID:               @0@'.format(dynamic_uid_min),
3059         'maximum dynamic UID:               @0@'.format(dynamic_uid_max),
3060         'minimum container UID base:        @0@'.format(container_uid_base_min),
3061         'maximum container UID base:        @0@'.format(container_uid_base_max),
3062         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
3063         'render group access mode:          @0@'.format(get_option('group-render-mode')),
3064         'certificate root directory:        @0@'.format(get_option('certificate-root')),
3065         'support URL:                       @0@'.format(support_url),
3066         'nobody user name:                  @0@'.format(nobody_user),
3067         'nobody group name:                 @0@'.format(nobody_group),
3068         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
3069         'symbolic gateway hostnames:        @0@'.format(', '.join(gateway_hostnames)),
3070
3071         'default DNSSEC mode:               @0@'.format(default_dnssec),
3072         'default DNS-over-TLS mode:         @0@'.format(default_dns_over_tls),
3073         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
3074         'default net.naming-scheme setting: @0@'.format(default_net_naming_scheme),
3075         'default KillUserProcesses setting: @0@'.format(kill_user_processes),
3076         'default locale:                    @0@'.format(default_locale)]
3077
3078 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
3079 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
3080 status += [
3081         'default DNS servers:               @0@'.format(alt_dns_servers),
3082         'default NTP servers:               @0@'.format(alt_ntp_servers)]
3083
3084 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
3085                              '@@0@'.format(time_epoch)).stdout().strip()
3086 status += [
3087         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
3088
3089 status += [
3090         'static libsystemd:                 @0@'.format(static_libsystemd),
3091         'static libudev:                    @0@'.format(static_libudev)]
3092
3093 # TODO:
3094 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
3095 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
3096 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
3097
3098 if conf.get('ENABLE_EFI') == 1
3099         status += 'efi arch:                          @0@'.format(efi_arch)
3100
3101         if have_gnu_efi
3102                 status += [
3103                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
3104                         'EFI CC                             @0@'.format(' '.join(efi_cc)),
3105                         'EFI lib directory:                 @0@'.format(efi_libdir),
3106                         'EFI lds directory:                 @0@'.format(efi_ldsdir),
3107                         'EFI include directory:             @0@'.format(efi_incdir)]
3108         endif
3109 endif
3110
3111 found = []
3112 missing = []
3113
3114 foreach tuple : [
3115         ['libcryptsetup'],
3116         ['PAM'],
3117         ['AUDIT'],
3118         ['IMA'],
3119         ['AppArmor'],
3120         ['SELinux'],
3121         ['SECCOMP'],
3122         ['SMACK'],
3123         ['zlib'],
3124         ['xz'],
3125         ['lz4'],
3126         ['bzip2'],
3127         ['ACL'],
3128         ['gcrypt'],
3129         ['qrencode'],
3130         ['microhttpd'],
3131         ['gnutls'],
3132         ['openssl'],
3133         ['libcurl'],
3134         ['idn'],
3135         ['libidn2'],
3136         ['libidn'],
3137         ['libiptc'],
3138         ['elfutils'],
3139         ['binfmt'],
3140         ['vconsole'],
3141         ['quotacheck'],
3142         ['tmpfiles'],
3143         ['environment.d'],
3144         ['sysusers'],
3145         ['firstboot'],
3146         ['randomseed'],
3147         ['backlight'],
3148         ['rfkill'],
3149         ['logind'],
3150         ['machined'],
3151         ['portabled'],
3152         ['importd'],
3153         ['hostnamed'],
3154         ['timedated'],
3155         ['timesyncd'],
3156         ['localed'],
3157         ['networkd'],
3158         ['resolve'],
3159         ['DNS-over-TLS(gnutls)',  conf.get('DNS_OVER_TLS_USE_GNUTLS') == 1],
3160         ['DNS-over-TLS(openssl)', conf.get('DNS_OVER_TLS_USE_OPENSSL') == 1],
3161         ['coredump'],
3162         ['polkit'],
3163         ['legacy pkla',      install_polkit_pkla],
3164         ['efi'],
3165         ['gnu-efi',          have_gnu_efi],
3166         ['kmod'],
3167         ['xkbcommon'],
3168         ['pcre2'],
3169         ['blkid'],
3170         ['dbus'],
3171         ['glib'],
3172         ['nss-myhostname'],
3173         ['nss-mymachines'],
3174         ['nss-resolve'],
3175         ['nss-systemd'],
3176         ['hwdb'],
3177         ['tpm'],
3178         ['man pages',        want_man],
3179         ['html pages',       want_html],
3180         ['man page indices', want_man and have_lxml],
3181         ['SysV compat'],
3182         ['utmp'],
3183         ['ldconfig'],
3184         ['hibernate'],
3185         ['adm group',        get_option('adm-group')],
3186         ['wheel group',      get_option('wheel-group')],
3187         ['gshadow'],
3188         ['debug hashmap'],
3189         ['debug mmap cache'],
3190         ['debug siphash'],
3191         ['debug udev'],
3192         ['valgrind',         conf.get('VALGRIND') == 1],
3193         ['trace logging',    conf.get('LOG_TRACE') == 1],
3194         ['link-udev-shared',      get_option('link-udev-shared')],
3195         ['link-systemctl-shared', get_option('link-systemctl-shared')],
3196 ]
3197
3198         if tuple.length() >= 2
3199                 cond = tuple[1]
3200         else
3201                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
3202                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
3203                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
3204         endif
3205         if cond
3206                 found += tuple[0]
3207         else
3208                 missing += tuple[0]
3209         endif
3210 endforeach
3211
3212 status += [
3213         '',
3214         'enabled features: @0@'.format(', '.join(found)),
3215         '',
3216         'disabled features: @0@'.format(', '.join(missing)),
3217         '']
3218 message('\n         '.join(status))
3219
3220 if rootprefixdir != rootprefix_default
3221         warning('\n' +
3222                 'Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
3223                 'systemd used fixed names for unit file directories and other paths, so anything\n' +
3224                 'except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
3225 endif