meson.build

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