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 relative_source_path = run_command('realpath',
  33                                    '--relative-to=@0@'.format(meson.current_build_dir()),
  34                                    project_source_root).stdout().strip()
  35 conf.set_quoted('RELATIVE_SOURCE_PATH', relative_source_path)
  36
  37 want_ossfuzz = get_option('oss-fuzz')
  38 want_libfuzzer = get_option('llvm-fuzz')
  39 want_fuzzbuzz = get_option('fuzzbuzz')
  40 if want_ossfuzz + want_libfuzzer + want_fuzzbuzz > 1
  41         error('only one of oss-fuzz, llvm-fuzz or fuzzbuzz can be specified')
  42 endif
  43
  44 skip_deps = want_ossfuzz or want_libfuzzer
  45 fuzzer_build = want_ossfuzz or want_libfuzzer or want_fuzzbuzz
  46
  47 #####################################################################
  48
  49 # Try to install the git pre-commit hook
  50 git_hook = run_command(join_paths(project_source_root, 'tools/add-git-hook.sh'))
  51 if git_hook.returncode() == 0
  52         message(git_hook.stdout().strip())
  53 endif
  54
  55 #####################################################################
  56
  57 if get_option('split-usr') == 'auto'
  58         split_usr = run_command('test', '-L', '/bin').returncode() != 0
  59 else
  60         split_usr = get_option('split-usr') == 'true'
  61 endif
  62 conf.set10('HAVE_SPLIT_USR', split_usr,
  63            description : '/usr/bin and /bin directories are separate')
  64
  65 if get_option('split-bin') == 'auto'
  66         split_bin = run_command('test', '-L', '/usr/sbin').returncode() != 0
  67 else
  68         split_bin = get_option('split-bin') == 'true'
  69 endif
  70 conf.set10('HAVE_SPLIT_BIN', split_bin,
  71            description : 'bin and sbin directories are separate')
  72
  73 rootprefixdir = get_option('rootprefix')
  74 # Unusual rootprefixdir values are used by some distros
  75 # (see https://github.com/systemd/systemd/pull/7461).
  76 rootprefix_default = split_usr ? '/' : '/usr'
  77 if rootprefixdir == ''
  78         rootprefixdir = rootprefix_default
  79 endif
  80 rootprefixdir_noslash = rootprefixdir == '/' ? '' : rootprefixdir
  81
  82 sysvinit_path = get_option('sysvinit-path')
  83 sysvrcnd_path = get_option('sysvrcnd-path')
  84 conf.set10('HAVE_SYSV_COMPAT', sysvinit_path != '' and sysvrcnd_path != '',
  85            description : 'SysV init scripts and rcN.d links are supported')
  86
  87 conf.set10('BUMP_PROC_SYS_FS_FILE_MAX', get_option('bump-proc-sys-fs-file-max'))
  88 conf.set10('BUMP_PROC_SYS_FS_NR_OPEN',  get_option('bump-proc-sys-fs-nr-open'))
  89 conf.set('HIGH_RLIMIT_NOFILE',          512*1024)
  90
  91 # join_paths ignores the preceding arguments if an absolute component is
  92 # encountered, so this should canonicalize various paths when they are
  93 # absolute or relative.
  94 prefixdir = get_option('prefix')
  95 if not prefixdir.startswith('/')
  96         error('Prefix is not absolute: "@0@"'.format(prefixdir))
  97 endif
  98 bindir = join_paths(prefixdir, get_option('bindir'))
  99 libdir = join_paths(prefixdir, get_option('libdir'))
 100 sysconfdir = join_paths(prefixdir, get_option('sysconfdir'))
 101 includedir = join_paths(prefixdir, get_option('includedir'))
 102 datadir = join_paths(prefixdir, get_option('datadir'))
 103 localstatedir = join_paths('/', get_option('localstatedir'))
 104
 105 rootbindir = join_paths(rootprefixdir, 'bin')
 106 rootsbindir = join_paths(rootprefixdir, split_bin ? 'sbin' : 'bin')
 107 rootlibexecdir = join_paths(rootprefixdir, 'lib/systemd')
 108
 109 rootlibdir = get_option('rootlibdir')
 110 if rootlibdir == ''
 111         rootlibdir = join_paths(rootprefixdir, libdir.split('/')[-1])
 112 endif
 113
 114 # Dirs of external packages
 115 pkgconfigdatadir = get_option('pkgconfigdatadir') == '' ? join_paths(datadir, 'pkgconfig') : get_option('pkgconfigdatadir')
 116 pkgconfiglibdir = get_option('pkgconfiglibdir') == '' ? join_paths(libdir, 'pkgconfig') : get_option('pkgconfiglibdir')
 117 polkitpolicydir = join_paths(datadir, 'polkit-1/actions')
 118 polkitrulesdir = join_paths(datadir, 'polkit-1/rules.d')
 119 polkitpkladir = join_paths(localstatedir, 'lib/polkit-1/localauthority/10-vendor.d')
 120 xinitrcdir = join_paths(sysconfdir, 'X11/xinit/xinitrc.d')
 121 rpmmacrosdir = get_option('rpmmacrosdir')
 122 if rpmmacrosdir != 'no'
 123         rpmmacrosdir = join_paths(prefixdir, rpmmacrosdir)
 124 endif
 125 modprobedir = join_paths(rootprefixdir, 'lib/modprobe.d')
 126
 127 # Our own paths
 128 pkgdatadir = join_paths(datadir, 'systemd')
 129 environmentdir = join_paths(prefixdir, 'lib/environment.d')
 130 pkgsysconfdir = join_paths(sysconfdir, 'systemd')
 131 userunitdir = join_paths(prefixdir, 'lib/systemd/user')
 132 userpresetdir = join_paths(prefixdir, 'lib/systemd/user-preset')
 133 tmpfilesdir = join_paths(prefixdir, 'lib/tmpfiles.d')
 134 sysusersdir = join_paths(prefixdir, 'lib/sysusers.d')
 135 sysctldir = join_paths(prefixdir, 'lib/sysctl.d')
 136 binfmtdir = join_paths(prefixdir, 'lib/binfmt.d')
 137 modulesloaddir = join_paths(prefixdir, 'lib/modules-load.d')
 138 networkdir = join_paths(rootprefixdir, 'lib/systemd/network')
 139 pkgincludedir = join_paths(includedir, 'systemd')
 140 systemgeneratordir = join_paths(rootlibexecdir, 'system-generators')
 141 usergeneratordir = join_paths(prefixdir, 'lib/systemd/user-generators')
 142 systemenvgeneratordir = join_paths(prefixdir, 'lib/systemd/system-environment-generators')
 143 userenvgeneratordir = join_paths(prefixdir, 'lib/systemd/user-environment-generators')
 144 systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
 145 systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
 146 systemunitdir = join_paths(rootprefixdir, 'lib/systemd/system')
 147 systempresetdir = join_paths(rootprefixdir, 'lib/systemd/system-preset')
 148 udevlibexecdir = join_paths(rootprefixdir, 'lib/udev')
 149 udevrulesdir = join_paths(udevlibexecdir, 'rules.d')
 150 udevhwdbdir = join_paths(udevlibexecdir, 'hwdb.d')
 151 catalogdir = join_paths(prefixdir, 'lib/systemd/catalog')
 152 kernelinstalldir = join_paths(prefixdir, 'lib/kernel/install.d')
 153 factorydir = join_paths(datadir, 'factory')
 154 bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi')
 155 testsdir = join_paths(prefixdir, 'lib/systemd/tests')
 156 systemdstatedir = join_paths(localstatedir, 'lib/systemd')
 157 catalogstatedir = join_paths(systemdstatedir, 'catalog')
 158 randomseeddir = join_paths(localstatedir, 'lib/systemd')
 159 profiledir = join_paths(rootlibexecdir, 'portable', 'profile')
 160
 161 docdir = get_option('docdir')
 162 if docdir == ''
 163         docdir = join_paths(datadir, 'doc/systemd')
 164 endif
 165
 166 dbuspolicydir = get_option('dbuspolicydir')
 167 if dbuspolicydir == ''
 168         dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
 169 endif
 170
 171 dbussessionservicedir = get_option('dbussessionservicedir')
 172 if dbussessionservicedir == ''
 173         dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
 174 endif
 175
 176 dbussystemservicedir = get_option('dbussystemservicedir')
 177 if dbussystemservicedir == ''
 178         dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
 179 endif
 180
 181 pamlibdir = get_option('pamlibdir')
 182 if pamlibdir == ''
 183         pamlibdir = join_paths(rootlibdir, 'security')
 184 endif
 185
 186 pamconfdir = get_option('pamconfdir')
 187 if pamconfdir == ''
 188         pamconfdir = join_paths(sysconfdir, 'pam.d')
 189 endif
 190
 191 memory_accounting_default = get_option('memory-accounting-default')
 192 status_unit_format_default = get_option('status-unit-format-default')
 193
 194 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 195 conf.set_quoted('SYSTEM_CONFIG_UNIT_PATH',                    join_paths(pkgsysconfdir, 'system'))
 196 conf.set_quoted('SYSTEM_DATA_UNIT_PATH',                      systemunitdir)
 197 conf.set_quoted('SYSTEM_SYSVINIT_PATH',                       sysvinit_path)
 198 conf.set_quoted('SYSTEM_SYSVRCND_PATH',                       sysvrcnd_path)
 199 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_START',                 get_option('rc-local'))
 200
 201 conf.set('ANSI_OK_COLOR',                                     'ANSI_' + get_option('ok-color').underscorify().to_upper())
 202
 203 conf.set_quoted('USER_CONFIG_UNIT_PATH',                      join_paths(pkgsysconfdir, 'user'))
 204 conf.set_quoted('USER_DATA_UNIT_PATH',                        userunitdir)
 205 conf.set_quoted('CERTIFICATE_ROOT',                           get_option('certificate-root'))
 206 conf.set_quoted('CATALOG_DATABASE',                           join_paths(catalogstatedir, 'database'))
 207 conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH',                  join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
 208 conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'systemd'))
 209 conf.set_quoted('SYSTEMD_FSCK_PATH',                          join_paths(rootlibexecdir, 'systemd-fsck'))
 210 conf.set_quoted('SYSTEMD_MAKEFS_PATH',                        join_paths(rootlibexecdir, 'systemd-makefs'))
 211 conf.set_quoted('SYSTEMD_GROWFS_PATH',                        join_paths(rootlibexecdir, 'systemd-growfs'))
 212 conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH',               join_paths(rootlibexecdir, 'systemd-shutdown'))
 213 conf.set_quoted('SYSTEMD_SLEEP_BINARY_PATH',                  join_paths(rootlibexecdir, 'systemd-sleep'))
 214 conf.set_quoted('SYSTEMCTL_BINARY_PATH',                      join_paths(rootbindir, 'systemctl'))
 215 conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
 216 conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH',           join_paths(bindir, 'systemd-stdio-bridge'))
 217 conf.set_quoted('ROOTPREFIX',                                 rootprefixdir)
 218 conf.set_quoted('RANDOM_SEED_DIR',                            randomseeddir)
 219 conf.set_quoted('RANDOM_SEED',                                join_paths(randomseeddir, 'random-seed'))
 220 conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH',                    join_paths(rootlibexecdir, 'systemd-cryptsetup'))
 221 conf.set_quoted('SYSTEM_GENERATOR_PATH',                      systemgeneratordir)
 222 conf.set_quoted('USER_GENERATOR_PATH',                        usergeneratordir)
 223 conf.set_quoted('SYSTEM_ENV_GENERATOR_PATH',                  systemenvgeneratordir)
 224 conf.set_quoted('USER_ENV_GENERATOR_PATH',                    userenvgeneratordir)
 225 conf.set_quoted('SYSTEM_SHUTDOWN_PATH',                       systemshutdowndir)
 226 conf.set_quoted('SYSTEM_SLEEP_PATH',                          systemsleepdir)
 227 conf.set_quoted('SYSTEMD_KBD_MODEL_MAP',                      join_paths(pkgdatadir, 'kbd-model-map'))
 228 conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP',              join_paths(pkgdatadir, 'language-fallback-map'))
 229 conf.set_quoted('SYSTEMD_TEST_DATA',                          join_paths(testsdir, 'testdata'))
 230 conf.set_quoted('SYSTEMD_CATALOG_DIR',                        catalogdir)
 231 conf.set_quoted('UDEVLIBEXECDIR',                             udevlibexecdir)
 232 conf.set_quoted('POLKIT_AGENT_BINARY_PATH',                   join_paths(bindir, 'pkttyagent'))
 233 conf.set_quoted('LIBDIR',                                     libdir)
 234 conf.set_quoted('ROOTLIBDIR',                                 rootlibdir)
 235 conf.set_quoted('ROOTLIBEXECDIR',                             rootlibexecdir)
 236 conf.set_quoted('BOOTLIBDIR',                                 bootlibdir)
 237 conf.set_quoted('SYSTEMD_PULL_PATH',                          join_paths(rootlibexecdir, 'systemd-pull'))
 238 conf.set_quoted('SYSTEMD_IMPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-import'))
 239 conf.set_quoted('SYSTEMD_IMPORT_FS_PATH',                     join_paths(rootlibexecdir, 'systemd-import-fs'))
 240 conf.set_quoted('SYSTEMD_EXPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-export'))
 241 conf.set_quoted('VENDOR_KEYRING_PATH',                        join_paths(rootlibexecdir, 'import-pubring.gpg'))
 242 conf.set_quoted('USER_KEYRING_PATH',                          join_paths(pkgsysconfdir, 'import-pubring.gpg'))
 243 conf.set_quoted('DOCUMENT_ROOT',                              join_paths(pkgdatadir, 'gatewayd'))
 244 conf.set10('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default)
 245 conf.set_quoted('MEMORY_ACCOUNTING_DEFAULT_YES_NO',           memory_accounting_default ? 'yes' : 'no')
 246 conf.set('STATUS_UNIT_FORMAT_DEFAULT',                        'STATUS_UNIT_FORMAT_' + status_unit_format_default.to_upper())
 247
 248 substs.set('prefix',                                          prefixdir)
 249 substs.set('rootprefix',                                      rootprefixdir)
 250 substs.set('rootprefix_noslash',                              rootprefixdir_noslash)
 251 substs.set('exec_prefix',                                     prefixdir)
 252 substs.set('libdir',                                          libdir)
 253 substs.set('rootlibdir',                                      rootlibdir)
 254 substs.set('includedir',                                      includedir)
 255 substs.set('sysconfdir',                                      sysconfdir)
 256 substs.set('bindir',                                          bindir)
 257 substs.set('rootbindir',                                      rootbindir)
 258 substs.set('rootlibexecdir',                                  rootlibexecdir)
 259 substs.set('systemunitdir',                                   systemunitdir)
 260 substs.set('userunitdir',                                     userunitdir)
 261 substs.set('systempresetdir',                                 systempresetdir)
 262 substs.set('userpresetdir',                                   userpresetdir)
 263 substs.set('udevhwdbdir',                                     udevhwdbdir)
 264 substs.set('udevrulesdir',                                    udevrulesdir)
 265 substs.set('udevlibexecdir',                                  udevlibexecdir)
 266 substs.set('environmentdir',                                  environmentdir)
 267 substs.set('catalogdir',                                      catalogdir)
 268 substs.set('tmpfilesdir',                                     tmpfilesdir)
 269 substs.set('sysusersdir',                                     sysusersdir)
 270 substs.set('sysctldir',                                       sysctldir)
 271 substs.set('binfmtdir',                                       binfmtdir)
 272 substs.set('modulesloaddir',                                  modulesloaddir)
 273 substs.set('modprobedir',                                     modprobedir)
 274 substs.set('systemgeneratordir',                              systemgeneratordir)
 275 substs.set('usergeneratordir',                                usergeneratordir)
 276 substs.set('systemenvgeneratordir',                           systemenvgeneratordir)
 277 substs.set('userenvgeneratordir',                             userenvgeneratordir)
 278 substs.set('systemshutdowndir',                               systemshutdowndir)
 279 substs.set('systemsleepdir',                                  systemsleepdir)
 280 substs.set('CERTIFICATEROOT',                                 get_option('certificate-root'))
 281 substs.set('SYSTEMCTL',                                       join_paths(rootbindir, 'systemctl'))
 282 substs.set('RANDOM_SEED',                                     join_paths(randomseeddir, 'random-seed'))
 283 substs.set('SYSTEM_SYSVINIT_PATH',                            sysvinit_path)
 284 substs.set('SYSTEM_SYSVRCND_PATH',                            sysvrcnd_path)
 285 substs.set('RC_LOCAL_SCRIPT_PATH_START',                      get_option('rc-local'))
 286 substs.set('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default ? 'yes' : 'no')
 287 substs.set('STATUS_UNIT_FORMAT_DEFAULT',                      status_unit_format_default)
 288 substs.set('HIGH_RLIMIT_NOFILE',                              conf.get('HIGH_RLIMIT_NOFILE'))
 289 substs.set('BUILD_ROOT',                                      meson.current_build_dir())
 290
 291 #####################################################################
 292
 293 cc = meson.get_compiler('c')
 294 pkgconfig = import('pkgconfig')
 295 check_compilation_sh = find_program('tools/meson-check-compilation.sh')
 296 meson_build_sh = find_program('tools/meson-build.sh')
 297
 298 want_tests = get_option('tests')
 299 slow_tests = want_tests != 'false' and get_option('slow-tests')
 300 install_tests = get_option('install-tests')
 301
 302 if add_languages('cpp', required : fuzzer_build)
 303         #  Used only for tests
 304         cxx_cmd = ' '.join(meson.get_compiler('cpp').cmd_array())
 305 else
 306         cxx_cmd = ''
 307 endif
 308
 309 if want_libfuzzer
 310         fuzzing_engine = meson.get_compiler('cpp').find_library('Fuzzer', required : false)
 311         if fuzzing_engine.found()
 312                 add_project_arguments('-fsanitize-coverage=trace-pc-guard,trace-cmp', language : 'c')
 313         elif cc.has_argument('-fsanitize=fuzzer-no-link')
 314                 add_project_arguments('-fsanitize=fuzzer-no-link', language : 'c')
 315         else
 316                 error('Looks like neither libFuzzer nor -fsanitize=fuzzer-no-link is supported')
 317         endif
 318 elif want_ossfuzz
 319         fuzzing_engine = meson.get_compiler('cpp').find_library('FuzzingEngine')
 320 elif want_fuzzbuzz
 321         fuzzing_engine = meson.get_compiler('cpp').find_library(get_option('fuzzbuzz-engine'), dirs: get_option('fuzzbuzz-engine-dir'))
 322 endif
 323
 324 possible_cc_flags = [
 325         '-Wextra',
 326         '-Werror=undef',
 327         '-Wlogical-op',
 328         '-Wmissing-include-dirs',
 329         '-Wold-style-definition',
 330         '-Wpointer-arith',
 331         '-Winit-self',
 332         '-Wfloat-equal',
 333         '-Wsuggest-attribute=noreturn',
 334         '-Werror=missing-prototypes',
 335         '-Werror=implicit-function-declaration',
 336         '-Werror=missing-declarations',
 337         '-Werror=return-type',
 338         '-Werror=incompatible-pointer-types',
 339         '-Werror=format=2',
 340         '-Wstrict-prototypes',
 341         '-Wredundant-decls',
 342         '-Wmissing-noreturn',
 343         '-Wimplicit-fallthrough=5',
 344         '-Wshadow',
 345         '-Wendif-labels',
 346         '-Wstrict-aliasing=2',
 347         '-Wwrite-strings',
 348         '-Werror=overflow',
 349         '-Werror=shift-count-overflow',
 350         '-Werror=shift-overflow=2',
 351         '-Wdate-time',
 352         '-Wnested-externs',
 353
 354         # negative arguments are correctly detected starting with meson 0.46.
 355         '-Wno-unused-parameter',
 356         '-Wno-missing-field-initializers',
 357         '-Wno-unused-result',
 358         '-Wno-format-signedness',
 359         '-Wno-error=#warnings',  # clang
 360         '-Wno-string-plus-int',  # clang
 361
 362         # work-around for gcc 7.1 turning this on on its own.
 363         '-Wno-error=nonnull',
 364
 365         # Disable -Wmaybe-uninitialized, since it's noisy on gcc 8 with
 366         # optimizations enabled, producing essentially false positives.
 367         '-Wno-maybe-uninitialized',
 368
 369         '-ffast-math',
 370         '-fno-common',
 371         '-fdiagnostics-show-option',
 372         '-fno-strict-aliasing',
 373         '-fvisibility=hidden',
 374         '-fstack-protector',
 375         '-fstack-protector-strong',
 376         '--param=ssp-buffer-size=4',
 377 ]
 378
 379 # --as-needed and --no-undefined are provided by meson by default,
 380 # run mesonconf to see what is enabled
 381 possible_link_flags = [
 382         '-Wl,-z,relro',
 383         '-Wl,-z,now',
 384 ]
 385
 386 if cc.get_id() == 'clang'
 387         possible_cc_flags += [
 388                 '-Wno-typedef-redefinition',
 389                 '-Wno-gnu-variable-sized-type-not-at-end',
 390         ]
 391 endif
 392
 393 if get_option('buildtype') != 'debug'
 394         possible_cc_flags += [
 395                 '-ffunction-sections',
 396                 '-fdata-sections',
 397         ]
 398
 399         possible_link_flags += '-Wl,--gc-sections'
 400 endif
 401
 402 if get_option('b_ndebug') == 'true'
 403         # With asserts disabled with get a bunch of warnings about variables which
 404         # are used only in the asserts. This is not useful at all, so let's just silence
 405         # those warnings.
 406         possible_cc_flags += [
 407                 '-Wno-unused-variable',
 408                 '-Wno-unused-but-set-variable',
 409         ]
 410 endif
 411
 412 add_project_arguments(cc.get_supported_arguments(possible_cc_flags), language : 'c')
 413 add_project_link_arguments(cc.get_supported_link_arguments(possible_link_flags), language : 'c')
 414
 415 if cc.compiles('''
 416    #include <time.h>
 417    #include <inttypes.h>
 418    typedef uint64_t usec_t;
 419    usec_t now(clockid_t clock);
 420    int main(void) {
 421            struct timespec now;
 422            return 0;
 423    }
 424 ''', args: '-Werror=shadow', name : '-Werror=shadow with local shadowing')
 425         add_project_arguments('-Werror=shadow', language : 'c')
 426 endif
 427
 428 cpp = ' '.join(cc.cmd_array()) + ' -E'
 429
 430 has_wstringop_truncation = cc.has_argument('-Wstringop-truncation')
 431
 432 #####################################################################
 433 # compilation result tests
 434
 435 conf.set('_GNU_SOURCE', true)
 436 conf.set('__SANE_USERSPACE_TYPES__', true)
 437 conf.set10('HAVE_WSTRINGOP_TRUNCATION', has_wstringop_truncation)
 438
 439 conf.set('SIZEOF_PID_T', cc.sizeof('pid_t', prefix : '#include <sys/types.h>'))
 440 conf.set('SIZEOF_UID_T', cc.sizeof('uid_t', prefix : '#include <sys/types.h>'))
 441 conf.set('SIZEOF_GID_T', cc.sizeof('gid_t', prefix : '#include <sys/types.h>'))
 442 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
 443 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
 444 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
 445 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
 446
 447 decl_headers = '''
 448 #include <uchar.h>
 449 #include <sys/stat.h>
 450 '''
 451
 452 foreach decl : ['char16_t',
 453                 'char32_t',
 454                 'struct statx',
 455                ]
 456
 457         # We get -1 if the size cannot be determined
 458         have = cc.sizeof(decl, prefix : decl_headers, args : '-D_GNU_SOURCE') > 0
 459
 460         if decl == 'struct statx'
 461                 if have
 462                         want_linux_stat_h = false
 463                 else
 464                         have = cc.sizeof(decl,
 465                                          prefix : decl_headers + '#include <linux/stat.h>',
 466                                          args : '-D_GNU_SOURCE') > 0
 467                         want_linux_stat_h = have
 468                 endif
 469         endif
 470
 471         conf.set10('HAVE_' + decl.underscorify().to_upper(), have)
 472 endforeach
 473
 474 conf.set10('WANT_LINUX_STAT_H', want_linux_stat_h)
 475
 476 foreach ident : ['secure_getenv', '__secure_getenv']
 477         conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
 478 endforeach
 479
 480 foreach ident : [
 481         ['memfd_create',      '''#include <sys/mman.h>'''],
 482         ['gettid',            '''#include <sys/types.h>
 483                                  #include <unistd.h>'''],
 484         ['pivot_root',        '''#include <stdlib.h>
 485                                  #include <unistd.h>'''],     # no known header declares pivot_root
 486         ['name_to_handle_at', '''#include <sys/types.h>
 487                                  #include <sys/stat.h>
 488                                  #include <fcntl.h>'''],
 489         ['setns',             '''#include <sched.h>'''],
 490         ['renameat2',         '''#include <stdio.h>
 491                                  #include <fcntl.h>'''],
 492         ['kcmp',              '''#include <linux/kcmp.h>'''],
 493         ['keyctl',            '''#include <sys/types.h>
 494                                  #include <keyutils.h>'''],
 495         ['copy_file_range',   '''#include <sys/syscall.h>
 496                                  #include <unistd.h>'''],
 497         ['bpf',               '''#include <sys/syscall.h>
 498                                  #include <unistd.h>'''],
 499         ['statx',             '''#include <sys/types.h>
 500                                  #include <sys/stat.h>
 501                                  #include <unistd.h>'''],
 502         ['explicit_bzero' ,   '''#include <string.h>'''],
 503         ['reallocarray',      '''#include <malloc.h>'''],
 504         ['set_mempolicy',     '''#include <stdlib.h>
 505                                  #include <unistd.h>'''],
 506         ['get_mempolicy',     '''#include <stdlib.h>
 507                                  #include <unistd.h>'''],
 508 ]
 509
 510         have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE')
 511         conf.set10('HAVE_' + ident[0].to_upper(), have)
 512 endforeach
 513
 514 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''', args : '-D_GNU_SOURCE')
 515         conf.set10('USE_SYS_RANDOM_H', true)
 516         conf.set10('HAVE_GETRANDOM', true)
 517 else
 518         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 519         conf.set10('USE_SYS_RANDOM_H', false)
 520         conf.set10('HAVE_GETRANDOM', have)
 521 endif
 522
 523 #####################################################################
 524
 525 vcs_tagger = [project_source_root + '/tools/meson-vcs-tag.sh',
 526               project_source_root,
 527               get_option('version-tag'),
 528               meson.project_version()]
 529
 530 version_h = vcs_tag(
 531         input : 'src/version/version.h.in',
 532         output : 'version.h',
 533         command: vcs_tagger)
 534
 535 versiondep = declare_dependency(sources: version_h)
 536
 537 sed = find_program('sed')
 538 awk = find_program('awk')
 539 m4 = find_program('m4')
 540 stat = find_program('stat')
 541 git = find_program('git', required : false)
 542 env = find_program('env')
 543 perl = find_program('perl', required : false)
 544
 545 meson_make_symlink = project_source_root + '/tools/meson-make-symlink.sh'
 546 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 547 test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 548 splash_bmp = files('test/splash.bmp')
 549
 550 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 551 # /usr/sbin, /sbin, and fall back to the default from middle column.
 552 progs = [['quotaon',    '/usr/sbin/quotaon'    ],
 553          ['quotacheck', '/usr/sbin/quotacheck' ],
 554          ['kmod',       '/usr/bin/kmod'        ],
 555          ['kexec',      '/usr/sbin/kexec'      ],
 556          ['sulogin',    '/usr/sbin/sulogin'    ],
 557          ['mount',      '/usr/bin/mount',      'MOUNT_PATH'],
 558          ['umount',     '/usr/bin/umount',     'UMOUNT_PATH'],
 559          ['loadkeys',   '/usr/bin/loadkeys',   'KBD_LOADKEYS'],
 560          ['setfont',    '/usr/bin/setfont',    'KBD_SETFONT'],
 561          ['nologin',    '/usr/sbin/nologin',   ],
 562         ]
 563 foreach prog : progs
 564         path = get_option(prog[0] + '-path')
 565         if path != ''
 566                 message('Using @1@ for @0@'.format(prog[0], path))
 567         else
 568                 exe = find_program(prog[0],
 569                                    '/usr/sbin/' + prog[0],
 570                                    '/sbin/' + prog[0],
 571                                    required: false)
 572                 path = exe.found() ? exe.path() : prog[1]
 573         endif
 574         name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
 575         conf.set_quoted(name, path)
 576         substs.set(name, path)
 577 endforeach
 578
 579 conf.set_quoted('TELINIT', get_option('telinit-path'))
 580
 581 if run_command('ln', '--relative', '--help').returncode() != 0
 582         error('ln does not support --relative (added in coreutils 8.16)')
 583 endif
 584
 585 ############################################################
 586
 587 gperf = find_program('gperf')
 588
 589 gperf_test_format = '''
 590 #include <string.h>
 591 const char * in_word_set(const char *, @0@);
 592 @1@
 593 '''
 594 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 595 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 596 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 597 if cc.compiles(gperf_test)
 598         gperf_len_type = 'size_t'
 599 else
 600         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 601         if cc.compiles(gperf_test)
 602                 gperf_len_type = 'unsigned'
 603         else
 604                 error('unable to determine gperf len type')
 605         endif
 606 endif
 607 message('gperf len type is @0@'.format(gperf_len_type))
 608 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 609          description : 'The type of gperf "len" parameter')
 610
 611 ############################################################
 612
 613 if not cc.has_header('sys/capability.h')
 614         error('POSIX caps headers not found')
 615 endif
 616 foreach header : ['crypt.h',
 617                   'linux/memfd.h',
 618                   'linux/vm_sockets.h',
 619                   'sys/auxv.h',
 620                   'valgrind/memcheck.h',
 621                   'valgrind/valgrind.h',
 622                  ]
 623
 624         conf.set10('HAVE_' + header.underscorify().to_upper(),
 625                    cc.has_header(header))
 626 endforeach
 627
 628 ############################################################
 629
 630 conf.set_quoted('FALLBACK_HOSTNAME', get_option('fallback-hostname'))
 631 conf.set10('ENABLE_COMPAT_GATEWAY_HOSTNAME', get_option('compat-gateway-hostname'))
 632 gateway_hostnames = ['_gateway'] + (conf.get('ENABLE_COMPAT_GATEWAY_HOSTNAME') == 1 ? ['gateway'] : [])
 633
 634 default_hierarchy = get_option('default-hierarchy')
 635 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 636                 description : 'default cgroup hierarchy as string')
 637 if default_hierarchy == 'legacy'
 638         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 639 elif default_hierarchy == 'hybrid'
 640         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 641 else
 642         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 643 endif
 644
 645 default_net_naming_scheme = get_option('default-net-naming-scheme')
 646 conf.set_quoted('DEFAULT_NET_NAMING_SCHEME', default_net_naming_scheme)
 647
 648 time_epoch = get_option('time-epoch')
 649 if time_epoch == -1
 650         NEWS = files('NEWS')
 651         time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout().to_int()
 652 endif
 653 conf.set('TIME_EPOCH', time_epoch)
 654
 655 system_uid_max = get_option('system-uid-max')
 656 if system_uid_max == -1
 657         system_uid_max = run_command(
 658                 awk,
 659                 '/^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }',
 660                 '/etc/login.defs').stdout().strip()
 661         if system_uid_max == ''
 662                 system_uid_max = 999
 663         else
 664                 system_uid_max = system_uid_max.to_int()
 665         endif
 666 endif
 667 conf.set('SYSTEM_UID_MAX', system_uid_max)
 668 substs.set('systemuidmax', system_uid_max)
 669
 670 system_gid_max = get_option('system-gid-max')
 671 if system_gid_max == -1
 672         system_gid_max = run_command(
 673                 awk,
 674                 '/^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }',
 675                 '/etc/login.defs').stdout().strip()
 676         if system_gid_max == ''
 677                 system_gid_max = 999
 678         else
 679                 system_gid_max = system_gid_max.to_int()
 680         endif
 681 endif
 682 conf.set('SYSTEM_GID_MAX', system_gid_max)
 683 substs.set('systemgidmax', system_gid_max)
 684
 685 dynamic_uid_min = get_option('dynamic-uid-min')
 686 dynamic_uid_max = get_option('dynamic-uid-max')
 687 conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
 688 conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
 689 substs.set('dynamicuidmin', dynamic_uid_min)
 690 substs.set('dynamicuidmax', dynamic_uid_max)
 691
 692 container_uid_base_min = get_option('container-uid-base-min')
 693 container_uid_base_max = get_option('container-uid-base-max')
 694 conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
 695 conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
 696 substs.set('containeruidbasemin', container_uid_base_min)
 697 substs.set('containeruidbasemax', container_uid_base_max)
 698
 699 nobody_user = get_option('nobody-user')
 700 nobody_group = get_option('nobody-group')
 701
 702 if not meson.is_cross_build()
 703         getent_result = run_command('getent', 'passwd', '65534')
 704         if getent_result.returncode() == 0
 705                 name = getent_result.stdout().split(':')[0]
 706                 if name != nobody_user
 707                         warning('\n' +
 708                                 '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) +
 709                                 'Your build will result in an user table setup that is incompatible with the local system.')
 710                 endif
 711         endif
 712         id_result = run_command('id', '-u', nobody_user)
 713         if id_result.returncode() == 0
 714                 id = id_result.stdout().to_int()
 715                 if id != 65534
 716                         warning('\n' +
 717                                 '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) +
 718                                 'Your build will result in an user table setup that is incompatible with the local system.')
 719                 endif
 720         endif
 721
 722         getent_result = run_command('getent', 'group', '65534')
 723         if getent_result.returncode() == 0
 724                 name = getent_result.stdout().split(':')[0]
 725                 if name != nobody_group
 726                         warning('\n' +
 727                                 '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) +
 728                                 'Your build will result in an group table setup that is incompatible with the local system.')
 729                 endif
 730         endif
 731         id_result = run_command('id', '-g', nobody_group)
 732         if id_result.returncode() == 0
 733                 id = id_result.stdout().to_int()
 734                 if id != 65534
 735                         warning('\n' +
 736                                 '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) +
 737                                 'Your build will result in an group table setup that is incompatible with the local system.')
 738                 endif
 739         endif
 740 endif
 741 if nobody_user != nobody_group and not (nobody_user == 'nobody' and nobody_group == 'nogroup')
 742         warning('\n' +
 743                 'The configured user name "@0@" and group name "@0@" of the nobody user/group are not equivalent.\n'.format(nobody_user, nobody_group) +
 744                 'Please re-check that both "nobody-user" and "nobody-group" options are correctly set.')
 745 endif
 746
 747 conf.set_quoted('NOBODY_USER_NAME', nobody_user)
 748 conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
 749 substs.set('NOBODY_USER_NAME', nobody_user)
 750 substs.set('NOBODY_GROUP_NAME', nobody_group)
 751
 752 tty_gid = get_option('tty-gid')
 753 conf.set('TTY_GID', tty_gid)
 754 substs.set('TTY_GID', tty_gid)
 755
 756 # Ensure provided GID argument is numeric, otherwise fallback to default assignment
 757 users_gid = get_option('users-gid')
 758 substs.set('USERS_GID', users_gid < 0 ? '-' : users_gid)
 759
 760 conf.set10('ENABLE_ADM_GROUP', get_option('adm-group'))
 761 conf.set10('ENABLE_WHEEL_GROUP', get_option('wheel-group'))
 762
 763 dev_kvm_mode = get_option('dev-kvm-mode')
 764 substs.set('DEV_KVM_MODE', dev_kvm_mode)
 765 conf.set10('DEV_KVM_UACCESS', dev_kvm_mode != '0666')
 766 group_render_mode = get_option('group-render-mode')
 767 substs.set('GROUP_RENDER_MODE', group_render_mode)
 768 conf.set10('GROUP_RENDER_UACCESS', group_render_mode != '0666')
 769
 770 kill_user_processes = get_option('default-kill-user-processes')
 771 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 772 conf.set_quoted('KILL_USER_PROCESSES_YES_NO', kill_user_processes ? 'yes' : 'no')
 773 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 774
 775 dns_servers = get_option('dns-servers')
 776 conf.set_quoted('DNS_SERVERS', dns_servers)
 777 substs.set('DNS_SERVERS', dns_servers)
 778
 779 ntp_servers = get_option('ntp-servers')
 780 conf.set_quoted('NTP_SERVERS', ntp_servers)
 781 substs.set('NTP_SERVERS', ntp_servers)
 782
 783 default_locale = get_option('default-locale')
 784 if default_locale == ''
 785         if not meson.is_cross_build()
 786                 choose_default_locale_sh = find_program('tools/choose-default-locale.sh')
 787                 default_locale = run_command(choose_default_locale_sh).stdout().strip()
 788         else
 789                 default_locale = 'C.UTF-8'
 790         endif
 791 endif
 792 conf.set_quoted('SYSTEMD_DEFAULT_LOCALE', default_locale)
 793
 794 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 795
 796 substs.set('SUSHELL', get_option('debug-shell'))
 797 substs.set('DEBUGTTY', get_option('debug-tty'))
 798 conf.set_quoted('DEBUGTTY', get_option('debug-tty'))
 799
 800 enable_debug_hashmap = false
 801 enable_debug_mmap_cache = false
 802 enable_debug_siphash = false
 803 foreach name : get_option('debug-extra')
 804         if name == 'hashmap'
 805                 enable_debug_hashmap = true
 806         elif name == 'mmap-cache'
 807                 enable_debug_mmap_cache = true
 808         elif name == 'siphash'
 809                 enable_debug_siphash = true
 810         else
 811                 message('unknown debug option "@0@", ignoring'.format(name))
 812         endif
 813 endforeach
 814 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
 815 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
 816 conf.set10('ENABLE_DEBUG_SIPHASH', enable_debug_siphash)
 817
 818 conf.set10('VALGRIND', get_option('valgrind'))
 819 conf.set10('LOG_TRACE', get_option('log-trace'))
 820
 821 #####################################################################
 822
 823 threads = dependency('threads')
 824 librt = cc.find_library('rt')
 825 libm = cc.find_library('m')
 826 libdl = cc.find_library('dl')
 827 libcrypt = cc.find_library('crypt')
 828
 829 libcap = dependency('libcap', required : false)
 830 if not libcap.found()
 831         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 832         libcap = cc.find_library('cap')
 833 endif
 834
 835 libmount = dependency('mount',
 836                       version : fuzzer_build ? '>= 0' : '>= 2.30')
 837
 838 want_seccomp = get_option('seccomp')
 839 if want_seccomp != 'false' and not skip_deps
 840         libseccomp = dependency('libseccomp',
 841                                 version : '>= 2.3.1',
 842                                 required : want_seccomp == 'true')
 843         have = libseccomp.found()
 844 else
 845         have = false
 846         libseccomp = []
 847 endif
 848 conf.set10('HAVE_SECCOMP', have)
 849
 850 want_selinux = get_option('selinux')
 851 if want_selinux != 'false' and not skip_deps
 852         libselinux = dependency('libselinux',
 853                                 version : '>= 2.1.9',
 854                                 required : want_selinux == 'true')
 855         have = libselinux.found()
 856 else
 857         have = false
 858         libselinux = []
 859 endif
 860 conf.set10('HAVE_SELINUX', have)
 861
 862 want_apparmor = get_option('apparmor')
 863 if want_apparmor != 'false' and not skip_deps
 864         libapparmor = dependency('libapparmor',
 865                                  required : want_apparmor == 'true')
 866         have = libapparmor.found()
 867 else
 868         have = false
 869         libapparmor = []
 870 endif
 871 conf.set10('HAVE_APPARMOR', have)
 872
 873 smack_run_label = get_option('smack-run-label')
 874 if smack_run_label != ''
 875         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 876 endif
 877
 878 want_polkit = get_option('polkit')
 879 install_polkit = false
 880 install_polkit_pkla = false
 881 if want_polkit != 'false' and not skip_deps
 882         install_polkit = true
 883
 884         libpolkit = dependency('polkit-gobject-1',
 885                                required : false)
 886         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 887                 message('Old polkit detected, will install pkla files')
 888                 install_polkit_pkla = true
 889         endif
 890 endif
 891 conf.set10('ENABLE_POLKIT', install_polkit)
 892
 893 want_acl = get_option('acl')
 894 if want_acl != 'false' and not skip_deps
 895         libacl = cc.find_library('acl', required : want_acl == 'true')
 896         have = libacl.found()
 897 else
 898         have = false
 899         libacl = []
 900 endif
 901 conf.set10('HAVE_ACL', have)
 902
 903 want_audit = get_option('audit')
 904 if want_audit != 'false' and not skip_deps
 905         libaudit = dependency('audit', required : want_audit == 'true')
 906         have = libaudit.found()
 907 else
 908         have = false
 909         libaudit = []
 910 endif
 911 conf.set10('HAVE_AUDIT', have)
 912
 913 want_blkid = get_option('blkid')
 914 if want_blkid != 'false' and not skip_deps
 915         libblkid = dependency('blkid', required : want_blkid == 'true')
 916         have = libblkid.found()
 917 else
 918         have = false
 919         libblkid = []
 920 endif
 921 conf.set10('HAVE_BLKID', have)
 922
 923 want_kmod = get_option('kmod')
 924 if want_kmod != 'false' and not skip_deps
 925         libkmod = dependency('libkmod',
 926                              version : '>= 15',
 927                              required : want_kmod == 'true')
 928         have = libkmod.found()
 929 else
 930         have = false
 931         libkmod = []
 932 endif
 933 conf.set10('HAVE_KMOD', have)
 934
 935 want_pam = get_option('pam')
 936 if want_pam != 'false' and not skip_deps
 937         libpam = cc.find_library('pam', required : want_pam == 'true')
 938         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
 939         have = libpam.found() and libpam_misc.found()
 940 else
 941         have = false
 942         libpam = []
 943         libpam_misc = []
 944 endif
 945 conf.set10('HAVE_PAM', have)
 946
 947 want_microhttpd = get_option('microhttpd')
 948 if want_microhttpd != 'false' and not skip_deps
 949         libmicrohttpd = dependency('libmicrohttpd',
 950                                    version : '>= 0.9.33',
 951                                    required : want_microhttpd == 'true')
 952         have = libmicrohttpd.found()
 953 else
 954         have = false
 955         libmicrohttpd = []
 956 endif
 957 conf.set10('HAVE_MICROHTTPD', have)
 958
 959 want_libcryptsetup = get_option('libcryptsetup')
 960 if want_libcryptsetup != 'false' and not skip_deps
 961         libcryptsetup = dependency('libcryptsetup',
 962                                    version : '>= 1.6.0',
 963                                    required : want_libcryptsetup == 'true')
 964         have = libcryptsetup.found()
 965         have_sector = cc.has_member(
 966                     'struct crypt_params_plain',
 967                     'sector_size',
 968                     prefix : '#include <libcryptsetup.h>')
 969 else
 970         have = false
 971         have_sector = false
 972         libcryptsetup = []
 973 endif
 974 conf.set10('HAVE_LIBCRYPTSETUP', have)
 975 conf.set10('HAVE_LIBCRYPTSETUP_SECTOR_SIZE', have_sector)
 976
 977 want_libcurl = get_option('libcurl')
 978 if want_libcurl != 'false' and not skip_deps
 979         libcurl = dependency('libcurl',
 980                              version : '>= 7.32.0',
 981                              required : want_libcurl == 'true')
 982         have = libcurl.found()
 983 else
 984         have = false
 985         libcurl = []
 986 endif
 987 conf.set10('HAVE_LIBCURL', have)
 988
 989 want_libidn = get_option('libidn')
 990 want_libidn2 = get_option('libidn2')
 991 if want_libidn == 'true' and want_libidn2 == 'true'
 992         error('libidn and libidn2 cannot be requested simultaneously')
 993 endif
 994
 995 if want_libidn2 != 'false' and want_libidn != 'true' and not skip_deps
 996         libidn = dependency('libidn2',
 997                             required : want_libidn2 == 'true')
 998         have = libidn.found()
 999 else
1000         have = false
1001         libidn = []
1002 endif
1003 conf.set10('HAVE_LIBIDN2', have)
1004 if not have and want_libidn != 'false' and not skip_deps
1005         # libidn is used for both libidn and libidn2 objects
1006         libidn = dependency('libidn',
1007                             required : want_libidn == 'true')
1008         have = libidn.found()
1009 else
1010         have = false
1011 endif
1012 conf.set10('HAVE_LIBIDN', have)
1013
1014 want_libiptc = get_option('libiptc')
1015 if want_libiptc != 'false' and not skip_deps
1016         libiptc = dependency('libiptc',
1017                              required : want_libiptc == 'true')
1018         have = libiptc.found()
1019 else
1020         have = false
1021         libiptc = []
1022 endif
1023 conf.set10('HAVE_LIBIPTC', have)
1024
1025 want_qrencode = get_option('qrencode')
1026 if want_qrencode != 'false' and not skip_deps
1027         libqrencode = dependency('libqrencode',
1028                                  required : want_qrencode == 'true')
1029         have = libqrencode.found()
1030 else
1031         have = false
1032         libqrencode = []
1033 endif
1034 conf.set10('HAVE_QRENCODE', have)
1035
1036 want_gcrypt = get_option('gcrypt')
1037 if want_gcrypt != 'false' and not skip_deps
1038         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
1039         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
1040         have = libgcrypt.found() and libgpg_error.found()
1041 else
1042         have = false
1043 endif
1044 if not have
1045         # link to neither of the libs if one is not found
1046         libgcrypt = []
1047         libgpg_error = []
1048 endif
1049 conf.set10('HAVE_GCRYPT', have)
1050
1051 want_gnutls = get_option('gnutls')
1052 if want_gnutls != 'false' and not skip_deps
1053         libgnutls = dependency('gnutls',
1054                                version : '>= 3.1.4',
1055                                required : want_gnutls == 'true')
1056         have = libgnutls.found()
1057 else
1058         have = false
1059         libgnutls = []
1060 endif
1061 conf.set10('HAVE_GNUTLS', have)
1062
1063 want_openssl = get_option('openssl')
1064 if want_openssl != 'false' and not skip_deps
1065         libopenssl = dependency('openssl',
1066                                 version : '>= 1.1.0',
1067                                 required : want_openssl == 'true')
1068         have = libopenssl.found()
1069 else
1070         have = false
1071         libopenssl = []
1072 endif
1073 conf.set10('HAVE_OPENSSL', have)
1074
1075 want_elfutils = get_option('elfutils')
1076 if want_elfutils != 'false' and not skip_deps
1077         libdw = dependency('libdw',
1078                            required : want_elfutils == 'true')
1079         have = libdw.found()
1080 else
1081         have = false
1082         libdw = []
1083 endif
1084 conf.set10('HAVE_ELFUTILS', have)
1085
1086 want_zlib = get_option('zlib')
1087 if want_zlib != 'false' and not skip_deps
1088         libz = dependency('zlib',
1089                           required : want_zlib == 'true')
1090         have = libz.found()
1091 else
1092         have = false
1093         libz = []
1094 endif
1095 conf.set10('HAVE_ZLIB', have)
1096
1097 want_bzip2 = get_option('bzip2')
1098 if want_bzip2 != 'false' and not skip_deps
1099         libbzip2 = cc.find_library('bz2',
1100                                    required : want_bzip2 == 'true')
1101         have = libbzip2.found()
1102 else
1103         have = false
1104         libbzip2 = []
1105 endif
1106 conf.set10('HAVE_BZIP2', have)
1107
1108 want_xz = get_option('xz')
1109 if want_xz != 'false' and not skip_deps
1110         libxz = dependency('liblzma',
1111                            required : want_xz == 'true')
1112         have = libxz.found()
1113 else
1114         have = false
1115         libxz = []
1116 endif
1117 conf.set10('HAVE_XZ', have)
1118
1119 want_lz4 = get_option('lz4')
1120 if want_lz4 != 'false' and not skip_deps
1121         liblz4 = dependency('liblz4',
1122                             version : '>= 1.3.0',
1123                             required : want_lz4 == 'true')
1124         have = liblz4.found()
1125 else
1126         have = false
1127         liblz4 = []
1128 endif
1129 conf.set10('HAVE_LZ4', have)
1130
1131 want_xkbcommon = get_option('xkbcommon')
1132 if want_xkbcommon != 'false' and not skip_deps
1133         libxkbcommon = dependency('xkbcommon',
1134                                   version : '>= 0.3.0',
1135                                   required : want_xkbcommon == 'true')
1136         have = libxkbcommon.found()
1137 else
1138         have = false
1139         libxkbcommon = []
1140 endif
1141 conf.set10('HAVE_XKBCOMMON', have)
1142
1143 want_pcre2 = get_option('pcre2')
1144 if want_pcre2 != 'false'
1145         libpcre2 = dependency('libpcre2-8',
1146                               required : want_pcre2 == 'true')
1147         have = libpcre2.found()
1148 else
1149         have = false
1150         libpcre2 = []
1151 endif
1152 conf.set10('HAVE_PCRE2', have)
1153
1154 want_glib = get_option('glib')
1155 if want_glib != 'false' and not skip_deps
1156         libglib =    dependency('glib-2.0',
1157                                 version : '>= 2.22.0',
1158                                 required : want_glib == 'true')
1159         libgobject = dependency('gobject-2.0',
1160                                 version : '>= 2.22.0',
1161                                 required : want_glib == 'true')
1162         libgio =     dependency('gio-2.0',
1163                                 required : want_glib == 'true')
1164         have = libglib.found() and libgobject.found() and libgio.found()
1165 else
1166         have = false
1167         libglib = []
1168         libgobject = []
1169         libgio = []
1170 endif
1171 conf.set10('HAVE_GLIB', have)
1172
1173 want_dbus = get_option('dbus')
1174 if want_dbus != 'false' and not skip_deps
1175         libdbus = dependency('dbus-1',
1176                              version : '>= 1.3.2',
1177                              required : want_dbus == 'true')
1178         have = libdbus.found()
1179 else
1180         have = false
1181         libdbus = []
1182 endif
1183 conf.set10('HAVE_DBUS', have)
1184
1185 default_dnssec = get_option('default-dnssec')
1186 if skip_deps
1187         default_dnssec = 'no'
1188 endif
1189 if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1190         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1191         default_dnssec = 'no'
1192 endif
1193 conf.set('DEFAULT_DNSSEC_MODE',
1194          'DNSSEC_' + default_dnssec.underscorify().to_upper())
1195 substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
1196
1197 dns_over_tls = get_option('dns-over-tls')
1198 if dns_over_tls != 'false'
1199         if dns_over_tls == 'openssl'
1200                 have_gnutls = false
1201         else
1202                 have_gnutls = (conf.get('HAVE_GNUTLS') == 1 and libgnutls.version().version_compare('>= 3.5.3'))
1203                 if dns_over_tls == 'gnutls' and not have_gnutls
1204                         error('DNS-over-TLS support was requested with gnutls, but dependencies are not available')
1205                 endif
1206         endif
1207         if dns_over_tls == 'gnutls' or have_gnutls
1208                 have_openssl = false
1209         else
1210                 have_openssl = conf.get('HAVE_OPENSSL') == 1
1211                 if dns_over_tls != 'auto' and not have_openssl
1212                         str = dns_over_tls == 'openssl' ? ' with openssl' : ''
1213                         error('DNS-over-TLS support was requested@0@, but dependencies are not available'.format(str))
1214                 endif
1215         endif
1216         have = have_gnutls or have_openssl
1217 else
1218         have = false
1219         have_gnutls = false
1220         have_openssl = false
1221 endif
1222 conf.set10('ENABLE_DNS_OVER_TLS', have)
1223 conf.set10('DNS_OVER_TLS_USE_GNUTLS', have_gnutls)
1224 conf.set10('DNS_OVER_TLS_USE_OPENSSL', have_openssl)
1225
1226 default_dns_over_tls = get_option('default-dns-over-tls')
1227 if skip_deps
1228         default_dns_over_tls = 'no'
1229 endif
1230 if default_dns_over_tls != 'no' and conf.get('ENABLE_DNS_OVER_TLS') == 0
1231         message('default-dns-over-tls cannot be enabled or set to opportunistic when DNS-over-TLS support is disabled. Setting default-dns-over-tls to no.')
1232         default_dns_over_tls = 'no'
1233 endif
1234 conf.set('DEFAULT_DNS_OVER_TLS_MODE',
1235          'DNS_OVER_TLS_' + default_dns_over_tls.underscorify().to_upper())
1236 substs.set('DEFAULT_DNS_OVER_TLS_MODE', default_dns_over_tls)
1237
1238 want_importd = get_option('importd')
1239 if want_importd != 'false'
1240         have = (conf.get('HAVE_LIBCURL') == 1 and
1241                 conf.get('HAVE_ZLIB') == 1 and
1242                 conf.get('HAVE_XZ') == 1 and
1243                 conf.get('HAVE_GCRYPT') == 1)
1244         if want_importd == 'true' and not have
1245                 error('importd support was requested, but dependencies are not available')
1246         endif
1247 else
1248         have = false
1249 endif
1250 conf.set10('ENABLE_IMPORTD', have)
1251
1252 want_remote = get_option('remote')
1253 if want_remote != 'false'
1254         have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1255                      conf.get('HAVE_LIBCURL') == 1]
1256         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1257         # it's possible to build one without the other. Complain only if
1258         # support was explicitly requested. The auxiliary files like sysusers
1259         # config should be installed when any of the programs are built.
1260         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1261                 error('remote support was requested, but dependencies are not available')
1262         endif
1263         have = have_deps[0] or have_deps[1]
1264 else
1265         have = false
1266 endif
1267 conf.set10('ENABLE_REMOTE', have)
1268
1269 foreach term : ['utmp',
1270                 'hibernate',
1271                 'environment-d',
1272                 'binfmt',
1273                 'coredump',
1274                 'pstore',
1275                 'resolve',
1276                 'logind',
1277                 'hostnamed',
1278                 'localed',
1279                 'machined',
1280                 'portabled',
1281                 'networkd',
1282                 'timedated',
1283                 'timesyncd',
1284                 'firstboot',
1285                 'randomseed',
1286                 'backlight',
1287                 'vconsole',
1288                 'quotacheck',
1289                 'sysusers',
1290                 'tmpfiles',
1291                 'hwdb',
1292                 'rfkill',
1293                 'ldconfig',
1294                 'efi',
1295                 'tpm',
1296                 'ima',
1297                 'smack',
1298                 'gshadow',
1299                 'idn',
1300                 'nss-myhostname',
1301                 'nss-systemd']
1302         have = get_option(term)
1303         name = 'ENABLE_' + term.underscorify().to_upper()
1304         conf.set10(name, have)
1305 endforeach
1306
1307 foreach tuple : [['nss-mymachines', 'machined'],
1308                  ['nss-resolve',    'resolve']]
1309         want = get_option(tuple[0])
1310         if want != 'false'
1311                 have = get_option(tuple[1])
1312                 if want == 'true' and not have
1313                         error('@0@ is requested but @1@ is disabled'.format(tuple[0], tuple[1]))
1314                 endif
1315         else
1316                 have = false
1317         endif
1318         name = 'ENABLE_' + tuple[0].underscorify().to_upper()
1319         conf.set10(name, have)
1320 endforeach
1321
1322 enable_nss = false
1323 foreach term : ['ENABLE_NSS_MYHOSTNAME',
1324                 'ENABLE_NSS_MYMACHINES',
1325                 'ENABLE_NSS_RESOLVE',
1326                 'ENABLE_NSS_SYSTEMD']
1327         if conf.get(term) == 1
1328                 enable_nss = true
1329         endif
1330 endforeach
1331 conf.set10('ENABLE_NSS', enable_nss)
1332
1333 conf.set10('ENABLE_TIMEDATECTL', get_option('timedated') or get_option('timesyncd'))
1334
1335 tests = []
1336 fuzzers = []
1337
1338 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', slow_tests)
1339
1340 #####################################################################
1341
1342 if get_option('efi')
1343         efi_arch = host_machine.cpu_family()
1344
1345         if efi_arch == 'x86'
1346                 EFI_MACHINE_TYPE_NAME = 'ia32'
1347                 gnu_efi_arch = 'ia32'
1348         elif efi_arch == 'x86_64'
1349                 EFI_MACHINE_TYPE_NAME = 'x64'
1350                 gnu_efi_arch = 'x86_64'
1351         elif efi_arch == 'arm'
1352                 EFI_MACHINE_TYPE_NAME = 'arm'
1353                 gnu_efi_arch = 'arm'
1354         elif efi_arch == 'aarch64'
1355                 EFI_MACHINE_TYPE_NAME = 'aa64'
1356                 gnu_efi_arch = 'aarch64'
1357         else
1358                 EFI_MACHINE_TYPE_NAME = ''
1359                 gnu_efi_arch = ''
1360         endif
1361
1362         have = true
1363         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1364
1365         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex'))
1366 else
1367         have = false
1368 endif
1369 conf.set10('ENABLE_EFI', have)
1370
1371 #####################################################################
1372
1373 config_h = configure_file(
1374         output : 'config.h',
1375         configuration : conf)
1376
1377 meson_apply_m4 = find_program('tools/meson-apply-m4.sh')
1378
1379 includes = include_directories('src/basic',
1380                                'src/boot',
1381                                'src/shared',
1382                                'src/systemd',
1383                                'src/journal',
1384                                'src/journal-remote',
1385                                'src/nspawn',
1386                                'src/resolve',
1387                                'src/timesync',
1388                                'src/time-wait-sync',
1389                                'src/login',
1390                                'src/udev',
1391                                'src/libudev',
1392                                'src/core',
1393                                'src/shutdown',
1394                                'src/libsystemd/sd-bus',
1395                                'src/libsystemd/sd-device',
1396                                'src/libsystemd/sd-event',
1397                                'src/libsystemd/sd-hwdb',
1398                                'src/libsystemd/sd-id128',
1399                                'src/libsystemd/sd-netlink',
1400                                'src/libsystemd/sd-network',
1401                                'src/libsystemd/sd-resolve',
1402                                'src/libsystemd-network',
1403                                '.')
1404
1405 add_project_arguments('-include', 'config.h', language : 'c')
1406
1407 generate_gperfs = find_program('tools/generate-gperfs.py')
1408
1409 subdir('po')
1410 subdir('catalog')
1411 subdir('src/systemd')
1412 subdir('src/basic')
1413 subdir('src/libsystemd')
1414 subdir('src/libsystemd-network')
1415 subdir('src/journal')
1416 subdir('src/login')
1417
1418 libjournal_core = static_library(
1419         'journal-core',
1420         libjournal_core_sources,
1421         journald_gperf_c,
1422         include_directories : includes,
1423         install : false)
1424
1425 libsystemd_sym_path = '@0@/@1@'.format(project_source_root, libsystemd_sym)
1426 libsystemd = shared_library(
1427         'systemd',
1428         disable_mempool_c,
1429         version : libsystemd_version,
1430         include_directories : includes,
1431         link_args : ['-shared',
1432                      '-Wl,--version-script=' + libsystemd_sym_path],
1433         link_with : [libbasic,
1434                      libbasic_gcrypt],
1435         link_whole : [libsystemd_static,
1436                       libjournal_client],
1437         dependencies : [threads,
1438                         librt,
1439                         libxz,
1440                         liblz4],
1441         link_depends : libsystemd_sym,
1442         install : true,
1443         install_dir : rootlibdir)
1444
1445 static_libsystemd = get_option('static-libsystemd')
1446 static_libsystemd_pic = static_libsystemd == 'true' or static_libsystemd == 'pic'
1447
1448 install_libsystemd_static = static_library(
1449         'systemd',
1450         libsystemd_sources,
1451         journal_client_sources,
1452         basic_sources,
1453         basic_gcrypt_sources,
1454         disable_mempool_c,
1455         include_directories : includes,
1456         build_by_default : static_libsystemd != 'false',
1457         install : static_libsystemd != 'false',
1458         install_dir : rootlibdir,
1459         pic : static_libsystemd == 'true' or static_libsystemd == 'pic',
1460         dependencies : [threads,
1461                         librt,
1462                         libxz,
1463                         liblz4,
1464                         libcap,
1465                         libblkid,
1466                         libmount,
1467                         libselinux,
1468                         libgcrypt],
1469         c_args : libsystemd_c_args + (static_libsystemd_pic ? [] : ['-fno-PIC']))
1470
1471 ############################################################
1472
1473 # binaries that have --help and are intended for use by humans,
1474 # usually, but not always, installed in /bin.
1475 public_programs = []
1476
1477 subdir('src/libudev')
1478 subdir('src/shared')
1479 subdir('src/core')
1480 subdir('src/shutdown')
1481 subdir('src/udev')
1482 subdir('src/network')
1483
1484 subdir('src/analyze')
1485 subdir('src/journal-remote')
1486 subdir('src/coredump')
1487 subdir('src/pstore')
1488 subdir('src/hostname')
1489 subdir('src/import')
1490 subdir('src/kernel-install')
1491 subdir('src/locale')
1492 subdir('src/machine')
1493 subdir('src/portable')
1494 subdir('src/nspawn')
1495 subdir('src/resolve')
1496 subdir('src/timedate')
1497 subdir('src/timesync')
1498 subdir('src/vconsole')
1499 subdir('src/boot/efi')
1500
1501 subdir('src/test')
1502 subdir('src/fuzz')
1503 subdir('rules')
1504 subdir('test')
1505
1506 ############################################################
1507
1508 # only static linking apart from libdl, to make sure that the
1509 # module is linked to all libraries that it uses.
1510 test_dlopen = executable(
1511         'test-dlopen',
1512         test_dlopen_c,
1513         disable_mempool_c,
1514         include_directories : includes,
1515         link_with : [libbasic],
1516         dependencies : [libdl],
1517         build_by_default : want_tests != 'false')
1518
1519 foreach tuple : [['myhostname', 'ENABLE_NSS_MYHOSTNAME'],
1520                  ['systemd',    'ENABLE_NSS_SYSTEMD'],
1521                  ['mymachines', 'ENABLE_NSS_MYMACHINES'],
1522                  ['resolve',    'ENABLE_NSS_RESOLVE']]
1523
1524         condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1525         if condition
1526                 module = tuple[0]
1527
1528                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1529                 version_script_arg = join_paths(project_source_root, sym)
1530
1531                 nss = shared_library(
1532                         'nss_' + module,
1533                         'src/nss-@0@/nss-@0@.c'.format(module),
1534                         disable_mempool_c,
1535                         version : '2',
1536                         include_directories : includes,
1537                         # Note that we link NSS modules with '-z nodelete' so that mempools never get orphaned
1538                         link_args : ['-Wl,-z,nodelete',
1539                                      '-shared',
1540                                      '-Wl,--version-script=' + version_script_arg],
1541                         link_with : [libsystemd_static,
1542                                      libbasic],
1543                         dependencies : [threads,
1544                                         librt],
1545                         link_depends : sym,
1546                         install : true,
1547                         install_dir : rootlibdir)
1548
1549                 # We cannot use shared_module because it does not support version suffix.
1550                 # Unfortunately shared_library insists on creating the symlink…
1551                 meson.add_install_script('sh', '-c',
1552                                          'rm $DESTDIR@0@/libnss_@1@.so'
1553                                          .format(rootlibdir, module))
1554
1555                 if want_tests != 'false'
1556                         test('dlopen-nss_' + module,
1557                              test_dlopen,
1558                              # path to dlopen must include a slash
1559                              args : nss.full_path())
1560                 endif
1561         endif
1562 endforeach
1563
1564 ############################################################
1565
1566 executable('systemd',
1567            systemd_sources,
1568            include_directories : includes,
1569            link_with : [libcore,
1570                         libshared],
1571            dependencies : [versiondep,
1572                            threads,
1573                            librt,
1574                            libseccomp,
1575                            libselinux,
1576                            libmount,
1577                            libblkid],
1578            install_rpath : rootlibexecdir,
1579            install : true,
1580            install_dir : rootlibexecdir)
1581
1582 meson.add_install_script(meson_make_symlink,
1583                          join_paths(rootlibexecdir, 'systemd'),
1584                          join_paths(rootsbindir, 'init'))
1585
1586 exe = executable('systemd-analyze',
1587                  systemd_analyze_sources,
1588                  include_directories : includes,
1589                  link_with : [libcore,
1590                               libshared],
1591                  dependencies : [versiondep,
1592                                  threads,
1593                                  librt,
1594                                  libseccomp,
1595                                  libselinux,
1596                                  libmount,
1597                                  libblkid],
1598                  install_rpath : rootlibexecdir,
1599                  install : true)
1600 public_programs += exe
1601
1602 executable('systemd-journald',
1603            systemd_journald_sources,
1604            include_directories : includes,
1605            link_with : [libjournal_core,
1606                         libshared],
1607            dependencies : [threads,
1608                            libxz,
1609                            liblz4,
1610                            libselinux],
1611            install_rpath : rootlibexecdir,
1612            install : true,
1613            install_dir : rootlibexecdir)
1614
1615 exe = executable('systemd-cat',
1616                  systemd_cat_sources,
1617                  include_directories : includes,
1618                  link_with : [libjournal_core,
1619                               libshared],
1620                  dependencies : [threads],
1621                  install_rpath : rootlibexecdir,
1622                  install : true)
1623 public_programs += exe
1624
1625 exe = executable('journalctl',
1626                  journalctl_sources,
1627                  include_directories : includes,
1628                  link_with : [libshared],
1629                  dependencies : [threads,
1630                                  libqrencode,
1631                                  libxz,
1632                                  liblz4,
1633                                  libpcre2],
1634                  install_rpath : rootlibexecdir,
1635                  install : true,
1636                  install_dir : rootbindir)
1637 public_programs += exe
1638
1639 executable('systemd-getty-generator',
1640            'src/getty-generator/getty-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-debug-generator',
1648            'src/debug-generator/debug-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-run-generator',
1656            'src/run-generator/run-generator.c',
1657            include_directories : includes,
1658            link_with : [libshared],
1659            install_rpath : rootlibexecdir,
1660            install : true,
1661            install_dir : systemgeneratordir)
1662
1663 executable('systemd-fstab-generator',
1664            'src/fstab-generator/fstab-generator.c',
1665            include_directories : includes,
1666            link_with : [libcore_shared,
1667                         libshared],
1668            install_rpath : rootlibexecdir,
1669            install : true,
1670            install_dir : systemgeneratordir)
1671
1672 if conf.get('ENABLE_ENVIRONMENT_D') == 1
1673         executable('30-systemd-environment-d-generator',
1674                    'src/environment-d-generator/environment-d-generator.c',
1675                    include_directories : includes,
1676                    link_with : [libshared],
1677                    install_rpath : rootlibexecdir,
1678                    install : true,
1679                    install_dir : userenvgeneratordir)
1680
1681         meson.add_install_script(meson_make_symlink,
1682                                  join_paths(sysconfdir, 'environment'),
1683                                  join_paths(environmentdir, '99-environment.conf'))
1684 endif
1685
1686 if conf.get('ENABLE_HIBERNATE') == 1
1687         executable('systemd-hibernate-resume-generator',
1688                    'src/hibernate-resume/hibernate-resume-generator.c',
1689                    include_directories : includes,
1690                    link_with : [libshared],
1691                    install_rpath : rootlibexecdir,
1692                    install : true,
1693                    install_dir : systemgeneratordir)
1694
1695         executable('systemd-hibernate-resume',
1696                    'src/hibernate-resume/hibernate-resume.c',
1697                    include_directories : includes,
1698                    link_with : [libshared],
1699                    install_rpath : rootlibexecdir,
1700                    install : true,
1701                    install_dir : rootlibexecdir)
1702 endif
1703
1704 if conf.get('HAVE_BLKID') == 1
1705         executable('systemd-gpt-auto-generator',
1706                    'src/gpt-auto-generator/gpt-auto-generator.c',
1707                    'src/shared/blkid-util.h',
1708                    include_directories : includes,
1709                    link_with : [libshared],
1710                    dependencies : libblkid,
1711                    install_rpath : rootlibexecdir,
1712                    install : true,
1713                    install_dir : systemgeneratordir)
1714
1715         exe = executable('systemd-dissect',
1716                          'src/dissect/dissect.c',
1717                          include_directories : includes,
1718                          link_with : [libshared],
1719                          install_rpath : rootlibexecdir,
1720                          install : true,
1721                          install_dir : rootlibexecdir)
1722         public_programs += exe
1723 endif
1724
1725 if conf.get('ENABLE_RESOLVE') == 1
1726         executable('systemd-resolved',
1727                    systemd_resolved_sources,
1728                    include_directories : includes,
1729                    link_with : [libshared,
1730                                 libbasic_gcrypt,
1731                                 libsystemd_resolve_core],
1732                    dependencies : systemd_resolved_dependencies,
1733                    install_rpath : rootlibexecdir,
1734                    install : true,
1735                    install_dir : rootlibexecdir)
1736
1737         exe = executable('resolvectl',
1738                          resolvectl_sources,
1739                          include_directories : includes,
1740                          link_with : [libshared,
1741                                       libbasic_gcrypt,
1742                                       libsystemd_resolve_core],
1743                          dependencies : [threads,
1744                                          libgpg_error,
1745                                          libm,
1746                                          libidn],
1747                          install_rpath : rootlibexecdir,
1748                          install : true)
1749         public_programs += exe
1750
1751         meson.add_install_script(meson_make_symlink,
1752                          join_paths(bindir, 'resolvectl'),
1753                          join_paths(rootsbindir, 'resolvconf'))
1754
1755         meson.add_install_script(meson_make_symlink,
1756                          join_paths(bindir, 'resolvectl'),
1757                          join_paths(bindir, 'systemd-resolve'))
1758 endif
1759
1760 if conf.get('ENABLE_LOGIND') == 1
1761         executable('systemd-logind',
1762                    systemd_logind_sources,
1763                    include_directories : includes,
1764                    link_with : [liblogind_core,
1765                                 libshared],
1766                    dependencies : [threads,
1767                                    libacl],
1768                    install_rpath : rootlibexecdir,
1769                    install : true,
1770                    install_dir : rootlibexecdir)
1771
1772         exe = executable('loginctl',
1773                          loginctl_sources,
1774                          include_directories : includes,
1775                          link_with : [libshared],
1776                          dependencies : [threads,
1777                                          liblz4,
1778                                          libxz],
1779                          install_rpath : rootlibexecdir,
1780                          install : true,
1781                          install_dir : rootbindir)
1782         public_programs += exe
1783
1784         exe = executable('systemd-inhibit',
1785                          'src/login/inhibit.c',
1786                          include_directories : includes,
1787                          link_with : [libshared],
1788                          install_rpath : rootlibexecdir,
1789                          install : true,
1790                          install_dir : rootbindir)
1791         public_programs += exe
1792
1793         if conf.get('HAVE_PAM') == 1
1794                 version_script_arg = join_paths(project_source_root, pam_systemd_sym)
1795                 pam_systemd = shared_library(
1796                         'pam_systemd',
1797                         pam_systemd_c,
1798                         name_prefix : '',
1799                         include_directories : includes,
1800                         link_args : ['-shared',
1801                                      '-Wl,--version-script=' + version_script_arg],
1802                         link_with : [libsystemd_static,
1803                                      libshared_static],
1804                         dependencies : [threads,
1805                                         libpam,
1806                                         libpam_misc],
1807                         link_depends : pam_systemd_sym,
1808                         install : true,
1809                         install_dir : pamlibdir)
1810
1811                 if want_tests != 'false'
1812                         test('dlopen-pam_systemd',
1813                              test_dlopen,
1814                              # path to dlopen must include a slash
1815                              args : pam_systemd.full_path())
1816                 endif
1817         endif
1818
1819         executable('systemd-user-runtime-dir',
1820                    user_runtime_dir_sources,
1821                    include_directories : includes,
1822                    link_with : [libshared],
1823                    install_rpath : rootlibexecdir,
1824                    install : true,
1825                    install_dir : rootlibexecdir)
1826 endif
1827
1828 if conf.get('HAVE_PAM') == 1
1829         executable('systemd-user-sessions',
1830                    'src/user-sessions/user-sessions.c',
1831                    include_directories : includes,
1832                    link_with : [libshared],
1833                    install_rpath : rootlibexecdir,
1834                    install : true,
1835                    install_dir : rootlibexecdir)
1836 endif
1837
1838 if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
1839         exe = executable('bootctl',
1840                          'src/boot/bootctl.c',
1841                          include_directories : includes,
1842                          link_with : [libshared],
1843                          dependencies : [libblkid],
1844                          install_rpath : rootlibexecdir,
1845                          install : true)
1846         public_programs += exe
1847
1848         executable('systemd-bless-boot',
1849                    'src/boot/bless-boot.c',
1850                    include_directories : includes,
1851                    link_with : [libshared],
1852                    dependencies : [libblkid],
1853                    install_rpath : rootlibexecdir,
1854                    install : true,
1855                    install_dir : rootlibexecdir)
1856
1857         executable('systemd-bless-boot-generator',
1858                    'src/boot/bless-boot-generator.c',
1859                    include_directories : includes,
1860                    link_with : [libshared],
1861                    install_rpath : rootlibexecdir,
1862                    install : true,
1863                    install_dir : systemgeneratordir)
1864 endif
1865
1866 executable('systemd-boot-check-no-failures',
1867            'src/boot/boot-check-no-failures.c',
1868            include_directories : includes,
1869            link_with : [libshared],
1870            dependencies : [libblkid],
1871            install_rpath : rootlibexecdir,
1872            install : true,
1873            install_dir : rootlibexecdir)
1874
1875 exe = executable('systemd-socket-activate', 'src/activate/activate.c',
1876                  include_directories : includes,
1877                  link_with : [libshared],
1878                  dependencies : [threads],
1879                  install_rpath : rootlibexecdir,
1880                  install : true)
1881 public_programs += exe
1882
1883
1884 if get_option('link-systemctl-shared')
1885         systemctl_link_with = [libshared]
1886 else
1887         systemctl_link_with = [libsystemd_static,
1888                                libshared_static,
1889                                libjournal_client,
1890                                libbasic_gcrypt]
1891 endif
1892
1893 exe = executable('systemctl',
1894                  'src/systemctl/systemctl.c',
1895                  'src/systemctl/sysv-compat.h',
1896                  'src/systemctl/sysv-compat.c',
1897                  include_directories : includes,
1898                  link_with : systemctl_link_with,
1899                  dependencies : [threads,
1900                                  libcap,
1901                                  libselinux,
1902                                  libxz,
1903                                  liblz4],
1904                  install_rpath : rootlibexecdir,
1905                  install : true,
1906                  install_dir : rootbindir)
1907 public_programs += exe
1908
1909 if conf.get('ENABLE_PORTABLED') == 1
1910         executable('systemd-portabled',
1911                    systemd_portabled_sources,
1912                    include_directories : includes,
1913                    link_with : [libshared],
1914                    dependencies : [threads],
1915                    install_rpath : rootlibexecdir,
1916                    install : true,
1917                    install_dir : rootlibexecdir)
1918
1919         exe = executable('portablectl', 'src/portable/portablectl.c',
1920                          include_directories : includes,
1921                          link_with : [libshared],
1922                          dependencies : [threads],
1923                          install_rpath : rootlibexecdir,
1924                          install : true,
1925                          install_dir : rootbindir)
1926         public_programs += exe
1927 endif
1928
1929 foreach alias : ['halt', 'poweroff', 'reboot', 'runlevel', 'shutdown', 'telinit']
1930         meson.add_install_script(meson_make_symlink,
1931                                  join_paths(rootbindir, 'systemctl'),
1932                                  join_paths(rootsbindir, alias))
1933 endforeach
1934
1935 if conf.get('ENABLE_BACKLIGHT') == 1
1936         executable('systemd-backlight',
1937                    'src/backlight/backlight.c',
1938                    include_directories : includes,
1939                    link_with : [libshared],
1940                    install_rpath : rootlibexecdir,
1941                    install : true,
1942                    install_dir : rootlibexecdir)
1943 endif
1944
1945 if conf.get('ENABLE_RFKILL') == 1
1946         executable('systemd-rfkill',
1947                    'src/rfkill/rfkill.c',
1948                    include_directories : includes,
1949                    link_with : [libshared],
1950                    install_rpath : rootlibexecdir,
1951                    install : true,
1952                    install_dir : rootlibexecdir)
1953 endif
1954
1955 executable('systemd-system-update-generator',
1956            'src/system-update-generator/system-update-generator.c',
1957            include_directories : includes,
1958            link_with : [libshared],
1959            install_rpath : rootlibexecdir,
1960            install : true,
1961            install_dir : systemgeneratordir)
1962
1963 if conf.get('HAVE_LIBCRYPTSETUP') == 1
1964         executable('systemd-cryptsetup',
1965                    'src/cryptsetup/cryptsetup.c',
1966                    include_directories : includes,
1967                    link_with : [libshared],
1968                    dependencies : [libcryptsetup],
1969                    install_rpath : rootlibexecdir,
1970                    install : true,
1971                    install_dir : rootlibexecdir)
1972
1973         executable('systemd-cryptsetup-generator',
1974                    'src/cryptsetup/cryptsetup-generator.c',
1975                    include_directories : includes,
1976                    link_with : [libshared],
1977                    dependencies : [libcryptsetup],
1978                    install_rpath : rootlibexecdir,
1979                    install : true,
1980                    install_dir : systemgeneratordir)
1981
1982         executable('systemd-veritysetup',
1983                    'src/veritysetup/veritysetup.c',
1984                    include_directories : includes,
1985                    link_with : [libshared],
1986                    dependencies : [libcryptsetup],
1987                    install_rpath : rootlibexecdir,
1988                    install : true,
1989                    install_dir : rootlibexecdir)
1990
1991         executable('systemd-veritysetup-generator',
1992                    'src/veritysetup/veritysetup-generator.c',
1993                    include_directories : includes,
1994                    link_with : [libshared],
1995                    dependencies : [libcryptsetup],
1996                    install_rpath : rootlibexecdir,
1997                    install : true,
1998                    install_dir : systemgeneratordir)
1999 endif
2000
2001 if conf.get('HAVE_SYSV_COMPAT') == 1
2002         executable('systemd-sysv-generator',
2003                    'src/sysv-generator/sysv-generator.c',
2004                    include_directories : includes,
2005                    link_with : [libshared],
2006                    install_rpath : rootlibexecdir,
2007                    install : true,
2008                    install_dir : systemgeneratordir)
2009
2010         executable('systemd-rc-local-generator',
2011                    'src/rc-local-generator/rc-local-generator.c',
2012                    include_directories : includes,
2013                    link_with : [libshared],
2014                    install_rpath : rootlibexecdir,
2015                    install : true,
2016                    install_dir : systemgeneratordir)
2017 endif
2018
2019 if conf.get('ENABLE_HOSTNAMED') == 1
2020         executable('systemd-hostnamed',
2021                    'src/hostname/hostnamed.c',
2022                    include_directories : includes,
2023                    link_with : [libshared],
2024                    install_rpath : rootlibexecdir,
2025                    install : true,
2026                    install_dir : rootlibexecdir)
2027
2028         exe = executable('hostnamectl',
2029                          'src/hostname/hostnamectl.c',
2030                          include_directories : includes,
2031                          link_with : [libshared],
2032                          install_rpath : rootlibexecdir,
2033                          install : true)
2034         public_programs += exe
2035 endif
2036
2037 if conf.get('ENABLE_LOCALED') == 1
2038         if conf.get('HAVE_XKBCOMMON') == 1
2039                 # logind will load libxkbcommon.so dynamically on its own
2040                 deps = [libdl]
2041         else
2042                 deps = []
2043         endif
2044
2045         executable('systemd-localed',
2046                    systemd_localed_sources,
2047                    include_directories : includes,
2048                    link_with : [libshared],
2049                    dependencies : deps,
2050                    install_rpath : rootlibexecdir,
2051                    install : true,
2052                    install_dir : rootlibexecdir)
2053
2054         exe = executable('localectl',
2055                          localectl_sources,
2056                          include_directories : includes,
2057                          link_with : [libshared],
2058                          install_rpath : rootlibexecdir,
2059                          install : true)
2060         public_programs += exe
2061 endif
2062
2063 if conf.get('ENABLE_TIMEDATED') == 1
2064         executable('systemd-timedated',
2065                    'src/timedate/timedated.c',
2066                    include_directories : includes,
2067                    link_with : [libshared],
2068                    install_rpath : rootlibexecdir,
2069                    install : true,
2070                    install_dir : rootlibexecdir)
2071 endif
2072
2073 if conf.get('ENABLE_TIMEDATECTL') == 1
2074         exe = executable('timedatectl',
2075                          'src/timedate/timedatectl.c',
2076                          include_directories : includes,
2077                          install_rpath : rootlibexecdir,
2078                          link_with : [libshared],
2079                          dependencies : [libm],
2080                          install : true)
2081         public_programs += exe
2082 endif
2083
2084 if conf.get('ENABLE_TIMESYNCD') == 1
2085         executable('systemd-timesyncd',
2086                    systemd_timesyncd_sources,
2087                    include_directories : includes,
2088                    link_with : [libshared],
2089                    dependencies : [threads,
2090                                    libm],
2091                    install_rpath : rootlibexecdir,
2092                    install : true,
2093                    install_dir : rootlibexecdir)
2094
2095         executable('systemd-time-wait-sync',
2096                    'src/time-wait-sync/time-wait-sync.c',
2097                    include_directories : includes,
2098                    link_with : [libshared],
2099                    install_rpath : rootlibexecdir,
2100                    install : true,
2101                    install_dir : rootlibexecdir)
2102 endif
2103
2104 if conf.get('ENABLE_MACHINED') == 1
2105         executable('systemd-machined',
2106                    systemd_machined_sources,
2107                    include_directories : includes,
2108                    link_with : [libmachine_core,
2109                                 libshared],
2110                    install_rpath : rootlibexecdir,
2111                    install : true,
2112                    install_dir : rootlibexecdir)
2113
2114         exe = executable('machinectl',
2115                          'src/machine/machinectl.c',
2116                          include_directories : includes,
2117                          link_with : [libshared],
2118                          dependencies : [threads,
2119                                          libxz,
2120                                          liblz4],
2121                          install_rpath : rootlibexecdir,
2122                          install : true,
2123                          install_dir : rootbindir)
2124         public_programs += exe
2125 endif
2126
2127 if conf.get('ENABLE_IMPORTD') == 1
2128         executable('systemd-importd',
2129                    systemd_importd_sources,
2130                    include_directories : includes,
2131                    link_with : [libshared],
2132                    dependencies : [threads],
2133                    install_rpath : rootlibexecdir,
2134                    install : true,
2135                    install_dir : rootlibexecdir)
2136
2137         systemd_pull = executable('systemd-pull',
2138                                   systemd_pull_sources,
2139                                   include_directories : includes,
2140                                   link_with : [libshared],
2141                                   dependencies : [versiondep,
2142                                                   libcurl,
2143                                                   libz,
2144                                                   libbzip2,
2145                                                   libxz,
2146                                                   libgcrypt],
2147                                   install_rpath : rootlibexecdir,
2148                                   install : true,
2149                                   install_dir : rootlibexecdir)
2150
2151         systemd_import = executable('systemd-import',
2152                                     systemd_import_sources,
2153                                     include_directories : includes,
2154                                     link_with : [libshared],
2155                                     dependencies : [libcurl,
2156                                                     libz,
2157                                                     libbzip2,
2158                                                     libxz],
2159                                     install_rpath : rootlibexecdir,
2160                                     install : true,
2161                                     install_dir : rootlibexecdir)
2162
2163         systemd_import_fs = executable('systemd-import-fs',
2164                                     systemd_import_fs_sources,
2165                                     include_directories : includes,
2166                                     link_with : [libshared],
2167                                     install_rpath : rootlibexecdir,
2168                                     install : true,
2169                                     install_dir : rootlibexecdir)
2170
2171         systemd_export = executable('systemd-export',
2172                                     systemd_export_sources,
2173                                     include_directories : includes,
2174                                     link_with : [libshared],
2175                                     dependencies : [libcurl,
2176                                                     libz,
2177                                                     libbzip2,
2178                                                     libxz],
2179                                     install_rpath : rootlibexecdir,
2180                                     install : true,
2181                                     install_dir : rootlibexecdir)
2182
2183         public_programs += [systemd_pull, systemd_import, systemd_import_fs, systemd_export]
2184 endif
2185
2186 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
2187         exe = executable('systemd-journal-upload',
2188                          systemd_journal_upload_sources,
2189                          include_directories : includes,
2190                          link_with : [libshared],
2191                          dependencies : [versiondep,
2192                                          threads,
2193                                          libcurl,
2194                                          libgnutls,
2195                                          libxz,
2196                                          liblz4],
2197                          install_rpath : rootlibexecdir,
2198                          install : true,
2199                          install_dir : rootlibexecdir)
2200         public_programs += exe
2201 endif
2202
2203 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
2204         s_j_remote = executable('systemd-journal-remote',
2205                                 systemd_journal_remote_sources,
2206                                 include_directories : includes,
2207                                 link_with : [libshared,
2208                                              libsystemd_journal_remote],
2209                                 dependencies : [threads,
2210                                                 libmicrohttpd,
2211                                                 libgnutls,
2212                                                 libxz,
2213                                                 liblz4],
2214                                 install_rpath : rootlibexecdir,
2215                                 install : true,
2216                                 install_dir : rootlibexecdir)
2217
2218         s_j_gatewayd = executable('systemd-journal-gatewayd',
2219                                   systemd_journal_gatewayd_sources,
2220                                   include_directories : includes,
2221                                   link_with : [libshared],
2222                                   dependencies : [threads,
2223                                                   libmicrohttpd,
2224                                                   libgnutls,
2225                                                   libxz,
2226                                                   liblz4],
2227                                   install_rpath : rootlibexecdir,
2228                                   install : true,
2229                                   install_dir : rootlibexecdir)
2230         public_programs += [s_j_remote, s_j_gatewayd]
2231 endif
2232
2233 if conf.get('ENABLE_COREDUMP') == 1
2234         executable('systemd-coredump',
2235                    systemd_coredump_sources,
2236                    include_directories : includes,
2237                    link_with : [libshared],
2238                    dependencies : [threads,
2239                                    libacl,
2240                                    libdw,
2241                                    libxz,
2242                                    liblz4],
2243                    install_rpath : rootlibexecdir,
2244                    install : true,
2245                    install_dir : rootlibexecdir)
2246
2247         exe = executable('coredumpctl',
2248                          coredumpctl_sources,
2249                          include_directories : includes,
2250                          link_with : [libshared],
2251                          dependencies : [threads,
2252                                          libxz,
2253                                          liblz4],
2254                          install_rpath : rootlibexecdir,
2255                          install : true)
2256         public_programs += exe
2257 endif
2258
2259 if conf.get('ENABLE_PSTORE') == 1
2260         executable('systemd-pstore',
2261                    systemd_pstore_sources,
2262                    include_directories : includes,
2263                    link_with : [libshared],
2264                    dependencies : [threads,
2265                                    libacl,
2266                                    libdw,
2267                                    libxz,
2268                                    liblz4],
2269                    install_rpath : rootlibexecdir,
2270                    install : true,
2271                    install_dir : rootlibexecdir)
2272 endif
2273
2274 if conf.get('ENABLE_BINFMT') == 1
2275         exe = executable('systemd-binfmt',
2276                          'src/binfmt/binfmt.c',
2277                          include_directories : includes,
2278                          link_with : [libshared],
2279                          install_rpath : rootlibexecdir,
2280                          install : true,
2281                          install_dir : rootlibexecdir)
2282         public_programs += exe
2283
2284         meson.add_install_script('sh', '-c',
2285                                  mkdir_p.format(binfmtdir))
2286         meson.add_install_script('sh', '-c',
2287                                  mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
2288 endif
2289
2290 if conf.get('ENABLE_VCONSOLE') == 1
2291         executable('systemd-vconsole-setup',
2292                    'src/vconsole/vconsole-setup.c',
2293                    include_directories : includes,
2294                    link_with : [libshared],
2295                    install_rpath : rootlibexecdir,
2296                    install : true,
2297                    install_dir : rootlibexecdir)
2298 endif
2299
2300 if conf.get('ENABLE_RANDOMSEED') == 1
2301         executable('systemd-random-seed',
2302                    'src/random-seed/random-seed.c',
2303                    include_directories : includes,
2304                    link_with : [libshared],
2305                    install_rpath : rootlibexecdir,
2306                    install : true,
2307                    install_dir : rootlibexecdir)
2308 endif
2309
2310 if conf.get('ENABLE_FIRSTBOOT') == 1
2311         executable('systemd-firstboot',
2312                    'src/firstboot/firstboot.c',
2313                    include_directories : includes,
2314                    link_with : [libshared],
2315                    dependencies : [libcrypt],
2316                    install_rpath : rootlibexecdir,
2317                    install : true,
2318                    install_dir : rootbindir)
2319 endif
2320
2321 executable('systemd-remount-fs',
2322            'src/remount-fs/remount-fs.c',
2323            include_directories : includes,
2324            link_with : [libcore_shared,
2325                         libshared],
2326            install_rpath : rootlibexecdir,
2327            install : true,
2328            install_dir : rootlibexecdir)
2329
2330 executable('systemd-machine-id-setup',
2331            'src/machine-id-setup/machine-id-setup-main.c',
2332            include_directories : includes,
2333            link_with : [libcore_shared,
2334                         libshared],
2335            install_rpath : rootlibexecdir,
2336            install : true,
2337            install_dir : rootbindir)
2338
2339 executable('systemd-fsck',
2340            'src/fsck/fsck.c',
2341            include_directories : includes,
2342            link_with : [libshared],
2343            install_rpath : rootlibexecdir,
2344            install : true,
2345            install_dir : rootlibexecdir)
2346
2347 executable('systemd-growfs',
2348            'src/partition/growfs.c',
2349            include_directories : includes,
2350            link_with : [libshared],
2351            dependencies : [libcryptsetup],
2352            install_rpath : rootlibexecdir,
2353            install : true,
2354            install_dir : rootlibexecdir)
2355
2356 executable('systemd-makefs',
2357            'src/partition/makefs.c',
2358            include_directories : includes,
2359            link_with : [libshared],
2360            install_rpath : rootlibexecdir,
2361            install : true,
2362            install_dir : rootlibexecdir)
2363
2364 executable('systemd-sleep',
2365            'src/sleep/sleep.c',
2366            include_directories : includes,
2367            link_with : [libshared],
2368            install_rpath : rootlibexecdir,
2369            install : true,
2370            install_dir : rootlibexecdir)
2371
2372 install_data('src/sleep/sleep.conf',
2373              install_dir : pkgsysconfdir)
2374
2375 exe = executable('systemd-sysctl',
2376                  'src/sysctl/sysctl.c',
2377                  include_directories : includes,
2378                  link_with : [libshared],
2379                  install_rpath : rootlibexecdir,
2380                  install : true,
2381                  install_dir : rootlibexecdir)
2382 public_programs += exe
2383
2384 executable('systemd-ac-power',
2385            'src/ac-power/ac-power.c',
2386            include_directories : includes,
2387            link_with : [libshared],
2388            install_rpath : rootlibexecdir,
2389            install : true,
2390            install_dir : rootlibexecdir)
2391
2392 exe = executable('systemd-detect-virt',
2393                  'src/detect-virt/detect-virt.c',
2394                  include_directories : includes,
2395                  link_with : [libshared],
2396                  install_rpath : rootlibexecdir,
2397                  install : true)
2398 public_programs += exe
2399
2400 exe = executable('systemd-delta',
2401                  'src/delta/delta.c',
2402                  include_directories : includes,
2403                  link_with : [libshared],
2404                  install_rpath : rootlibexecdir,
2405                  install : true)
2406 public_programs += exe
2407
2408 exe = executable('systemd-escape',
2409                  'src/escape/escape.c',
2410                  include_directories : includes,
2411                  link_with : [libshared],
2412                  install_rpath : rootlibexecdir,
2413                  install : true,
2414                  install_dir : rootbindir)
2415 public_programs += exe
2416
2417 exe = executable('systemd-notify',
2418                  'src/notify/notify.c',
2419                  include_directories : includes,
2420                  link_with : [libshared],
2421                  install_rpath : rootlibexecdir,
2422                  install : true,
2423                  install_dir : rootbindir)
2424 public_programs += exe
2425
2426 executable('systemd-volatile-root',
2427            'src/volatile-root/volatile-root.c',
2428            include_directories : includes,
2429            link_with : [libshared],
2430            install_rpath : rootlibexecdir,
2431            install : true,
2432            install_dir : rootlibexecdir)
2433
2434 executable('systemd-cgroups-agent',
2435            'src/cgroups-agent/cgroups-agent.c',
2436            include_directories : includes,
2437            link_with : [libshared],
2438            install_rpath : rootlibexecdir,
2439            install : true,
2440            install_dir : rootlibexecdir)
2441
2442 exe = executable('systemd-id128',
2443                  'src/id128/id128.c',
2444                  include_directories : includes,
2445                  link_with : [libshared],
2446                  install_rpath : rootlibexecdir,
2447                  install : true)
2448 public_programs += exe
2449
2450 exe = executable('systemd-path',
2451                  'src/path/path.c',
2452                  include_directories : includes,
2453                  link_with : [libshared],
2454                  install_rpath : rootlibexecdir,
2455                  install : true)
2456 public_programs += exe
2457
2458 exe = executable('systemd-ask-password',
2459                  'src/ask-password/ask-password.c',
2460                  include_directories : includes,
2461                  link_with : [libshared],
2462                  install_rpath : rootlibexecdir,
2463                  install : true,
2464                  install_dir : rootbindir)
2465 public_programs += exe
2466
2467 executable('systemd-reply-password',
2468            'src/reply-password/reply-password.c',
2469            include_directories : includes,
2470            link_with : [libshared],
2471            install_rpath : rootlibexecdir,
2472            install : true,
2473            install_dir : rootlibexecdir)
2474
2475 exe = executable('systemd-tty-ask-password-agent',
2476                  'src/tty-ask-password-agent/tty-ask-password-agent.c',
2477                  include_directories : includes,
2478                  link_with : [libshared],
2479                  install_rpath : rootlibexecdir,
2480                  install : true,
2481                  install_dir : rootbindir)
2482 public_programs += exe
2483
2484 exe = executable('systemd-cgls',
2485                  'src/cgls/cgls.c',
2486                  include_directories : includes,
2487                  link_with : [libshared],
2488                  install_rpath : rootlibexecdir,
2489                  install : true)
2490 public_programs += exe
2491
2492 exe = executable('systemd-cgtop',
2493                  'src/cgtop/cgtop.c',
2494                  include_directories : includes,
2495                  link_with : [libshared],
2496                  install_rpath : rootlibexecdir,
2497                  install : true)
2498 public_programs += exe
2499
2500 executable('systemd-initctl',
2501            'src/initctl/initctl.c',
2502            include_directories : includes,
2503            link_with : [libshared],
2504            install_rpath : rootlibexecdir,
2505            install : true,
2506            install_dir : rootlibexecdir)
2507
2508 exe = executable('systemd-mount',
2509                  'src/mount/mount-tool.c',
2510                  include_directories : includes,
2511                  link_with : [libshared],
2512                  dependencies: [libmount],
2513                  install_rpath : rootlibexecdir,
2514                  install : true)
2515 public_programs += exe
2516
2517 meson.add_install_script(meson_make_symlink,
2518                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
2519
2520 exe = executable('systemd-run',
2521                  'src/run/run.c',
2522                  include_directories : includes,
2523                  link_with : [libshared],
2524                  install_rpath : rootlibexecdir,
2525                  install : true)
2526 public_programs += exe
2527
2528 exe = executable('systemd-stdio-bridge',
2529                  'src/stdio-bridge/stdio-bridge.c',
2530                  include_directories : includes,
2531                  link_with : [libshared],
2532                  dependencies : [versiondep],
2533                  install_rpath : rootlibexecdir,
2534                  install : true)
2535 public_programs += exe
2536
2537 exe = executable('busctl',
2538                  'src/busctl/busctl.c',
2539                  'src/busctl/busctl-introspect.c',
2540                  'src/busctl/busctl-introspect.h',
2541                  include_directories : includes,
2542                  link_with : [libshared],
2543                  install_rpath : rootlibexecdir,
2544                  install : true)
2545 public_programs += exe
2546
2547 if conf.get('ENABLE_SYSUSERS') == 1
2548         exe = executable('systemd-sysusers',
2549                          'src/sysusers/sysusers.c',
2550                          include_directories : includes,
2551                          link_with : [libshared],
2552                          install_rpath : rootlibexecdir,
2553                          install : true,
2554                          install_dir : rootbindir)
2555         public_programs += exe
2556 endif
2557
2558 if conf.get('ENABLE_TMPFILES') == 1
2559         exe = executable('systemd-tmpfiles',
2560                          'src/tmpfiles/tmpfiles.c',
2561                          include_directories : includes,
2562                          link_with : [libshared],
2563                          dependencies : [libacl],
2564                          install_rpath : rootlibexecdir,
2565                          install : true,
2566                          install_dir : rootbindir)
2567         public_programs += exe
2568
2569         if want_tests != 'false'
2570                 test('test-systemd-tmpfiles',
2571                      test_systemd_tmpfiles_py,
2572                      # https://github.com/mesonbuild/meson/issues/2681
2573                      args : exe.full_path())
2574         endif
2575 endif
2576
2577 if conf.get('ENABLE_HWDB') == 1
2578         exe = executable('systemd-hwdb',
2579                          'src/hwdb/hwdb.c',
2580                          'src/libsystemd/sd-hwdb/hwdb-internal.h',
2581                          include_directories : includes,
2582                          link_with : [libudev_static],
2583                          install_rpath : udev_rpath,
2584                          install : true,
2585                          install_dir : rootbindir)
2586         public_programs += exe
2587 endif
2588
2589 if conf.get('ENABLE_QUOTACHECK') == 1
2590         executable('systemd-quotacheck',
2591                    'src/quotacheck/quotacheck.c',
2592                    include_directories : includes,
2593                    link_with : [libshared],
2594                    install_rpath : rootlibexecdir,
2595                    install : true,
2596                    install_dir : rootlibexecdir)
2597 endif
2598
2599 exe = executable('systemd-socket-proxyd',
2600                  'src/socket-proxy/socket-proxyd.c',
2601                  include_directories : includes,
2602                  link_with : [libshared],
2603                  dependencies : [threads],
2604                  install_rpath : rootlibexecdir,
2605                  install : true,
2606                  install_dir : rootlibexecdir)
2607 public_programs += exe
2608
2609 exe = executable('systemd-udevd',
2610                  systemd_udevd_sources,
2611                  include_directories : includes,
2612                  c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2613                  link_with : [libudev_core,
2614                               libsystemd_network,
2615                               libudev_static],
2616                  dependencies : [versiondep,
2617                                  threads,
2618                                  libkmod,
2619                                  libidn,
2620                                  libacl,
2621                                  libblkid],
2622                  install_rpath : udev_rpath,
2623                  install : true,
2624                  install_dir : rootlibexecdir)
2625 public_programs += exe
2626
2627 exe = executable('udevadm',
2628                  udevadm_sources,
2629                  c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2630                  include_directories : includes,
2631                  link_with : [libudev_core,
2632                               libsystemd_network,
2633                               libudev_static],
2634                  dependencies : [versiondep,
2635                                  threads,
2636                                  libkmod,
2637                                  libidn,
2638                                  libacl,
2639                                  libblkid],
2640                  install_rpath : udev_rpath,
2641                  install : true,
2642                  install_dir : rootbindir)
2643 public_programs += exe
2644
2645 executable('systemd-shutdown',
2646            systemd_shutdown_sources,
2647            include_directories : includes,
2648            link_with : [libcore_shared,
2649                         libshared],
2650            dependencies : [libmount],
2651            install_rpath : rootlibexecdir,
2652            install : true,
2653            install_dir : rootlibexecdir)
2654
2655 executable('systemd-update-done',
2656            'src/update-done/update-done.c',
2657            include_directories : includes,
2658            link_with : [libshared],
2659            install_rpath : rootlibexecdir,
2660            install : true,
2661            install_dir : rootlibexecdir)
2662
2663 executable('systemd-update-utmp',
2664            'src/update-utmp/update-utmp.c',
2665            include_directories : includes,
2666            link_with : [libshared],
2667            dependencies : [libaudit],
2668            install_rpath : rootlibexecdir,
2669            install : true,
2670            install_dir : rootlibexecdir)
2671
2672 if conf.get('HAVE_KMOD') == 1
2673         executable('systemd-modules-load',
2674                    'src/modules-load/modules-load.c',
2675                    include_directories : includes,
2676                    link_with : [libshared],
2677                    dependencies : [libkmod],
2678                    install_rpath : rootlibexecdir,
2679                    install : true,
2680                    install_dir : rootlibexecdir)
2681
2682         meson.add_install_script('sh', '-c',
2683                                  mkdir_p.format(modulesloaddir))
2684         meson.add_install_script('sh', '-c',
2685                                  mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
2686 endif
2687
2688 exe = executable('systemd-nspawn',
2689                  systemd_nspawn_sources,
2690                  include_directories : includes,
2691                  link_with : [libcore_shared,
2692                               libnspawn_core,
2693                               libshared],
2694                  dependencies : [libblkid,
2695                                  libseccomp],
2696                  install_rpath : rootlibexecdir,
2697                  install : true)
2698 public_programs += exe
2699
2700 if conf.get('ENABLE_NETWORKD') == 1
2701         executable('systemd-networkd',
2702                    systemd_networkd_sources,
2703                    include_directories : includes,
2704                    link_with : [libnetworkd_core,
2705                                 libsystemd_network,
2706                                 libudev_static,
2707                                 libshared],
2708                    dependencies : [threads],
2709                    install_rpath : rootlibexecdir,
2710                    install : true,
2711                    install_dir : rootlibexecdir)
2712
2713         executable('systemd-networkd-wait-online',
2714                    systemd_networkd_wait_online_sources,
2715                    include_directories : includes,
2716                    link_with : [libnetworkd_core,
2717                                 libshared],
2718                    install_rpath : rootlibexecdir,
2719                    install : true,
2720                    install_dir : rootlibexecdir)
2721
2722         exe = executable('networkctl',
2723                    networkctl_sources,
2724                    include_directories : includes,
2725                    link_with : [libsystemd_network,
2726                               libshared],
2727                    install_rpath : rootlibexecdir,
2728                    install : true,
2729                    install_dir : rootbindir)
2730         public_programs += exe
2731
2732         executable('systemd-network-generator',
2733                    network_generator_sources,
2734                    include_directories : includes,
2735                    link_with : [libshared],
2736                    install_rpath : rootlibexecdir,
2737                    install : true,
2738                    install_dir : rootlibexecdir)
2739 endif
2740
2741 executable('systemd-sulogin-shell',
2742            ['src/sulogin-shell/sulogin-shell.c'],
2743            include_directories : includes,
2744            link_with : [libshared],
2745            install_rpath : rootlibexecdir,
2746            install : true,
2747            install_dir : rootlibexecdir)
2748
2749 ############################################################
2750
2751 custom_target(
2752         'systemd-runtest.env',
2753         output : 'systemd-runtest.env',
2754         command : ['sh', '-c', '{ ' +
2755                    'echo SYSTEMD_TEST_DATA=@0@; '.format(join_paths(project_source_root, 'test')) +
2756                    'echo SYSTEMD_CATALOG_DIR=@0@; '.format(join_paths(meson.current_build_dir(), 'catalog')) +
2757                    '} >@OUTPUT@'],
2758         build_by_default : true)
2759
2760 foreach tuple : tests
2761         sources = tuple[0]
2762         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2763         dependencies = tuple[2]
2764         condition = tuple.length() >= 4 ? tuple[3] : ''
2765         type = tuple.length() >= 5 ? tuple[4] : ''
2766         defs = tuple.length() >= 6 ? tuple[5] : []
2767         incs = tuple.length() >= 7 ? tuple[6] : includes
2768         timeout = 30
2769
2770         name = sources[0].split('/')[-1].split('.')[0]
2771         if type.startswith('timeout=')
2772                 timeout = type.split('=')[1].to_int()
2773                 type = ''
2774         endif
2775
2776         if condition == '' or conf.get(condition) == 1
2777                 exe = executable(
2778                         name,
2779                         sources,
2780                         include_directories : incs,
2781                         link_with : link_with,
2782                         dependencies : [versiondep,
2783                                         dependencies],
2784                         c_args : defs,
2785                         build_by_default : want_tests != 'false',
2786                         install_rpath : rootlibexecdir,
2787                         install : install_tests,
2788                         install_dir : join_paths(testsdir, type))
2789
2790                 if type == 'manual'
2791                         message('@0@ is a manual test'.format(name))
2792                 elif type == 'unsafe' and want_tests != 'unsafe'
2793                         message('@0@ is an unsafe test'.format(name))
2794                 elif want_tests != 'false'
2795                         test(name, exe,
2796                              env : test_env,
2797                              timeout : timeout)
2798                 endif
2799         else
2800                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
2801         endif
2802 endforeach
2803
2804 exe = executable(
2805         'test-libsystemd-sym',
2806         test_libsystemd_sym_c,
2807         include_directories : includes,
2808         link_with : [libsystemd],
2809         build_by_default : want_tests != 'false',
2810         install : install_tests,
2811         install_dir : testsdir)
2812 if want_tests != 'false'
2813         test('test-libsystemd-sym', exe)
2814 endif
2815
2816 exe = executable(
2817         'test-libsystemd-static-sym',
2818         test_libsystemd_sym_c,
2819         include_directories : includes,
2820         link_with : [install_libsystemd_static],
2821         dependencies : [threads], # threads is already included in dependencies on the library,
2822                                   # but does not seem to get propagated. Add here as a work-around.
2823         build_by_default : want_tests != 'false' and static_libsystemd_pic,
2824         install : install_tests and static_libsystemd_pic,
2825         install_dir : testsdir)
2826 if want_tests != 'false' and static_libsystemd_pic
2827         test('test-libsystemd-static-sym', exe)
2828 endif
2829
2830 exe = executable(
2831         'test-libudev-sym',
2832         test_libudev_sym_c,
2833         include_directories : includes,
2834         c_args : '-Wno-deprecated-declarations',
2835         link_with : [libudev],
2836         build_by_default : want_tests != 'false',
2837         install : install_tests,
2838         install_dir : testsdir)
2839 if want_tests != 'false'
2840         test('test-libudev-sym', exe)
2841 endif
2842
2843 exe = executable(
2844         'test-libudev-static-sym',
2845         test_libudev_sym_c,
2846         include_directories : includes,
2847         c_args : '-Wno-deprecated-declarations',
2848         link_with : [install_libudev_static],
2849         build_by_default : want_tests != 'false' and static_libudev_pic,
2850         install : install_tests and static_libudev_pic,
2851         install_dir : testsdir)
2852 if want_tests != 'false' and static_libudev_pic
2853         test('test-libudev-static-sym', exe)
2854 endif
2855
2856 ############################################################
2857
2858 fuzzer_exes = []
2859
2860 if get_option('tests') != 'false'
2861 foreach tuple : fuzzers
2862         sources = tuple[0]
2863         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2864         dependencies = tuple[2]
2865         defs = tuple.length() >= 4 ? tuple[3] : []
2866         incs = tuple.length() >= 5 ? tuple[4] : includes
2867         link_args = []
2868
2869         if want_ossfuzz or want_fuzzbuzz
2870                 dependencies += fuzzing_engine
2871         elif want_libfuzzer
2872                 if fuzzing_engine.found()
2873                         dependencies += fuzzing_engine
2874                 else
2875                         link_args += ['-fsanitize=fuzzer']
2876                 endif
2877         else
2878                 sources += 'src/fuzz/fuzz-main.c'
2879         endif
2880
2881         if want_fuzzbuzz
2882                 sources += 'src/fuzz/fuzzer-entry-point.c'
2883         endif
2884
2885         name = sources[0].split('/')[-1].split('.')[0]
2886
2887         fuzzer_exes += executable(
2888                 name,
2889                 sources,
2890                 include_directories : [incs, include_directories('src/fuzz')],
2891                 link_with : link_with,
2892                 dependencies : dependencies,
2893                 c_args : defs,
2894                 link_args: link_args,
2895                 install : false)
2896 endforeach
2897 endif
2898
2899 run_target('fuzzers',
2900         depends : fuzzer_exes,
2901         command : ['true'])
2902
2903 ############################################################
2904
2905 make_directive_index_py = find_program('tools/make-directive-index.py')
2906 make_man_index_py = find_program('tools/make-man-index.py')
2907 xml_helper_py = find_program('tools/xml_helper.py')
2908 hwdb_update_sh = find_program('tools/meson-hwdb-update.sh')
2909
2910 subdir('units')
2911 subdir('sysctl.d')
2912 subdir('sysusers.d')
2913 subdir('tmpfiles.d')
2914 subdir('presets')
2915 subdir('hwdb')
2916 subdir('network')
2917 subdir('man')
2918 subdir('shell-completion/bash')
2919 subdir('shell-completion/zsh')
2920 subdir('docs/sysvinit')
2921 subdir('docs/var-log')
2922
2923 install_subdir('factory/etc',
2924                install_dir : factorydir)
2925
2926 install_data('xorg/50-systemd-user.sh',
2927              install_dir : xinitrcdir)
2928 install_data('modprobe.d/systemd.conf',
2929              install_dir : modprobedir)
2930 install_data('LICENSE.GPL2',
2931              'LICENSE.LGPL2.1',
2932              'NEWS',
2933              'README',
2934              'docs/CODING_STYLE.md',
2935              'docs/DISTRO_PORTING.md',
2936              'docs/ENVIRONMENT.md',
2937              'docs/HACKING.md',
2938              'docs/TRANSIENT-SETTINGS.md',
2939              'docs/TRANSLATORS.md',
2940              'docs/UIDS-GIDS.md',
2941              'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION',
2942              install_dir : docdir)
2943
2944 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
2945 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
2946
2947 ############################################################
2948
2949 meson_check_help = find_program('tools/meson-check-help.sh')
2950
2951 foreach exec : public_programs
2952         name = exec.full_path().split('/')[-1]
2953         if want_tests != 'false'
2954                 test('check-help-' + name,
2955                      meson_check_help,
2956                      args : exec.full_path())
2957         endif
2958 endforeach
2959
2960 ############################################################
2961
2962 check_directives_sh = find_program('tools/check-directives.sh')
2963
2964 if want_tests != 'false'
2965         test('check-directives',
2966              check_directives_sh,
2967              args : project_source_root)
2968 endif
2969
2970 ############################################################
2971
2972 # Enable tests for all supported sanitizers
2973 foreach tuple : sanitizers
2974         sanitizer = tuple[0]
2975         build = tuple[1]
2976
2977         if cc.has_link_argument('-fsanitize=@0@'.format(sanitizer))
2978                 prev = ''
2979                 foreach p : fuzz_regression_tests
2980                         b = p.split('/')[-2]
2981                         c = p.split('/')[-1]
2982
2983                         name = '@0@:@1@'.format(b, sanitizer)
2984
2985                         if name != prev
2986                                 if want_tests == 'false'
2987                                         message('Not compiling @0@ because tests is set to false'.format(name))
2988                                 elif slow_tests
2989                                         exe = custom_target(
2990                                                 name,
2991                                                 output : name,
2992                                                 depends : build,
2993                                                 command : [env, 'ln', '-fs',
2994                                                            join_paths(build.full_path(), b),
2995                                                            '@OUTPUT@'],
2996                                                 build_by_default : true)
2997                                 else
2998                                         message('Not compiling @0@ because slow-tests is set to false'.format(name))
2999                                 endif
3000                         endif
3001                         prev = name
3002
3003                         if want_tests != 'false' and slow_tests
3004                                 test('@0@:@1@:@2@'.format(b, c, sanitizer),
3005                                      env,
3006                                      args : [exe.full_path(),
3007                                              join_paths(project_source_root, p)])
3008                         endif
3009                 endforeach
3010         endif
3011 endforeach
3012
3013
3014 ############################################################
3015
3016 if git.found()
3017         all_files = run_command(
3018                 git,
3019                 ['--git-dir=@0@/.git'.format(project_source_root),
3020                  'ls-files',
3021                  ':/*.[ch]'])
3022         all_files = files(all_files.stdout().split())
3023
3024         custom_target(
3025                 'tags',
3026                 output : 'tags',
3027                 command : [env, 'etags', '-o', '@0@/TAGS'.format(project_source_root)] + all_files)
3028         run_target(
3029                 'ctags',
3030                 command : [env, 'ctags', '-o', '@0@/tags'.format(project_source_root)] + all_files)
3031 endif
3032
3033 if git.found()
3034         meson_git_contrib_sh = find_program('tools/meson-git-contrib.sh')
3035         run_target(
3036                 'git-contrib',
3037                 command : [meson_git_contrib_sh])
3038 endif
3039
3040 if git.found()
3041         git_head = run_command(
3042                 git,
3043                 ['--git-dir=@0@/.git'.format(project_source_root),
3044                  'rev-parse', 'HEAD']).stdout().strip()
3045         git_head_short = run_command(
3046                 git,
3047                 ['--git-dir=@0@/.git'.format(project_source_root),
3048                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
3049
3050         run_target(
3051                 'git-snapshot',
3052                 command : ['git', 'archive',
3053                            '-o', '@0@/systemd-@1@.tar.gz'.format(project_source_root,
3054                                                                  git_head_short),
3055                            '--prefix', 'systemd-@0@/'.format(git_head),
3056                            'HEAD'])
3057 endif
3058
3059 ############################################################
3060
3061 meson_check_api_docs_sh = find_program('tools/meson-check-api-docs.sh')
3062 run_target(
3063         'check-api-docs',
3064         depends : [man, libsystemd, libudev],
3065         command : [meson_check_api_docs_sh, libsystemd.full_path(), libudev.full_path()])
3066
3067 ############################################################
3068
3069 status = [
3070         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
3071
3072         'split /usr:                        @0@'.format(split_usr),
3073         'split bin-sbin:                    @0@'.format(split_bin),
3074         'prefix directory:                  @0@'.format(prefixdir),
3075         'rootprefix directory:              @0@'.format(rootprefixdir),
3076         'sysconf directory:                 @0@'.format(sysconfdir),
3077         'include directory:                 @0@'.format(includedir),
3078         'lib directory:                     @0@'.format(libdir),
3079         'rootlib directory:                 @0@'.format(rootlibdir),
3080         'SysV init scripts:                 @0@'.format(sysvinit_path),
3081         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
3082         'PAM modules directory:             @0@'.format(pamlibdir),
3083         'PAM configuration directory:       @0@'.format(pamconfdir),
3084         'RPM macros directory:              @0@'.format(rpmmacrosdir),
3085         'modprobe.d directory:              @0@'.format(modprobedir),
3086         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
3087         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
3088         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
3089         'bash completions directory:        @0@'.format(bashcompletiondir),
3090         'zsh completions directory:         @0@'.format(zshcompletiondir),
3091         'extra start script:                @0@'.format(get_option('rc-local')),
3092         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
3093                                                               get_option('debug-tty')),
3094         'TTY GID:                           @0@'.format(tty_gid),
3095         'users GID:                         @0@'.format(substs.get('USERS_GID')),
3096         'maximum system UID:                @0@'.format(system_uid_max),
3097         'maximum system GID:                @0@'.format(system_gid_max),
3098         'minimum dynamic UID:               @0@'.format(dynamic_uid_min),
3099         'maximum dynamic UID:               @0@'.format(dynamic_uid_max),
3100         'minimum container UID base:        @0@'.format(container_uid_base_min),
3101         'maximum container UID base:        @0@'.format(container_uid_base_max),
3102         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
3103         'render group access mode:          @0@'.format(get_option('group-render-mode')),
3104         'certificate root directory:        @0@'.format(get_option('certificate-root')),
3105         'support URL:                       @0@'.format(support_url),
3106         'nobody user name:                  @0@'.format(nobody_user),
3107         'nobody group name:                 @0@'.format(nobody_group),
3108         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
3109         'symbolic gateway hostnames:        @0@'.format(', '.join(gateway_hostnames)),
3110
3111         'default DNSSEC mode:               @0@'.format(default_dnssec),
3112         'default DNS-over-TLS mode:         @0@'.format(default_dns_over_tls),
3113         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
3114         'default net.naming-scheme setting: @0@'.format(default_net_naming_scheme),
3115         'default KillUserProcesses setting: @0@'.format(kill_user_processes),
3116         'default locale:                    @0@'.format(default_locale)]
3117
3118 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
3119 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
3120 status += [
3121         'default DNS servers:               @0@'.format(alt_dns_servers),
3122         'default NTP servers:               @0@'.format(alt_ntp_servers)]
3123
3124 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
3125                              '@@0@'.format(time_epoch)).stdout().strip()
3126 status += [
3127         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
3128
3129 status += [
3130         'static libsystemd:                 @0@'.format(static_libsystemd),
3131         'static libudev:                    @0@'.format(static_libudev)]
3132
3133 # TODO:
3134 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
3135 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
3136 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
3137
3138 if conf.get('ENABLE_EFI') == 1
3139         status += 'efi arch:                          @0@'.format(efi_arch)
3140
3141         if have_gnu_efi
3142                 status += [
3143                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
3144                         'EFI CC                             @0@'.format(' '.join(efi_cc)),
3145                         'EFI lib directory:                 @0@'.format(efi_libdir),
3146                         'EFI lds directory:                 @0@'.format(efi_ldsdir),
3147                         'EFI include directory:             @0@'.format(efi_incdir)]
3148         endif
3149 endif
3150
3151 found = []
3152 missing = []
3153
3154 foreach tuple : [
3155         ['libcryptsetup'],
3156         ['PAM'],
3157         ['AUDIT'],
3158         ['IMA'],
3159         ['AppArmor'],
3160         ['SELinux'],
3161         ['SECCOMP'],
3162         ['SMACK'],
3163         ['zlib'],
3164         ['xz'],
3165         ['lz4'],
3166         ['bzip2'],
3167         ['ACL'],
3168         ['gcrypt'],
3169         ['qrencode'],
3170         ['microhttpd'],
3171         ['gnutls'],
3172         ['openssl'],
3173         ['libcurl'],
3174         ['idn'],
3175         ['libidn2'],
3176         ['libidn'],
3177         ['libiptc'],
3178         ['elfutils'],
3179         ['binfmt'],
3180         ['vconsole'],
3181         ['quotacheck'],
3182         ['tmpfiles'],
3183         ['environment.d'],
3184         ['sysusers'],
3185         ['firstboot'],
3186         ['randomseed'],
3187         ['backlight'],
3188         ['rfkill'],
3189         ['logind'],
3190         ['machined'],
3191         ['portabled'],
3192         ['importd'],
3193         ['hostnamed'],
3194         ['timedated'],
3195         ['timesyncd'],
3196         ['localed'],
3197         ['networkd'],
3198         ['resolve'],
3199         ['DNS-over-TLS(gnutls)',  conf.get('DNS_OVER_TLS_USE_GNUTLS') == 1],
3200         ['DNS-over-TLS(openssl)', conf.get('DNS_OVER_TLS_USE_OPENSSL') == 1],
3201         ['coredump'],
3202         ['pstore'],
3203         ['polkit'],
3204         ['legacy pkla',      install_polkit_pkla],
3205         ['efi'],
3206         ['gnu-efi',          have_gnu_efi],
3207         ['kmod'],
3208         ['xkbcommon'],
3209         ['pcre2'],
3210         ['blkid'],
3211         ['dbus'],
3212         ['glib'],
3213         ['nss-myhostname'],
3214         ['nss-mymachines'],
3215         ['nss-resolve'],
3216         ['nss-systemd'],
3217         ['hwdb'],
3218         ['tpm'],
3219         ['man pages',        want_man],
3220         ['html pages',       want_html],
3221         ['man page indices', want_man and have_lxml],
3222         ['SysV compat'],
3223         ['utmp'],
3224         ['ldconfig'],
3225         ['hibernate'],
3226         ['adm group',        get_option('adm-group')],
3227         ['wheel group',      get_option('wheel-group')],
3228         ['gshadow'],
3229         ['debug hashmap'],
3230         ['debug mmap cache'],
3231         ['debug siphash'],
3232         ['valgrind',         conf.get('VALGRIND') == 1],
3233         ['trace logging',    conf.get('LOG_TRACE') == 1],
3234         ['link-udev-shared',      get_option('link-udev-shared')],
3235         ['link-systemctl-shared', get_option('link-systemctl-shared')],
3236 ]
3237
3238         if tuple.length() >= 2
3239                 cond = tuple[1]
3240         else
3241                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
3242                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
3243                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
3244         endif
3245         if cond
3246                 found += tuple[0]
3247         else
3248                 missing += tuple[0]
3249         endif
3250 endforeach
3251
3252 status += [
3253         '',
3254         'enabled features: @0@'.format(', '.join(found)),
3255         '',
3256         'disabled features: @0@'.format(', '.join(missing)),
3257         '']
3258 message('\n         '.join(status))
3259
3260 if rootprefixdir != rootprefix_default
3261         warning('\n' +
3262                 'Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
3263                 'systemd used fixed names for unit file directories and other paths, so anything\n' +
3264                 'except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
3265 endif