meson.build

   1 # SPDX-License-Identifier: LGPL-2.1+
   2
   3 project('systemd', 'c',
   4         version : '239',
   5         license : 'LGPLv2+',
   6         default_options: [
   7                 'c_std=gnu99',
   8                 'prefix=/usr',
   9                 'sysconfdir=/etc',
  10                 'localstatedir=/var',
  11         ],
  12         meson_version : '>= 0.46',
  13        )
  14
  15 libsystemd_version = '0.23.0'
  16 libudev_version = '1.6.11'
  17
  18 # We need the same data in two different formats, ugh!
  19 # Also, for hysterical reasons, we use different variable
  20 # names, sometimes. Not all variables are included in every
  21 # set. Ugh, ugh, ugh!
  22 conf = configuration_data()
  23 conf.set_quoted('PACKAGE_STRING',  meson.project_name() + ' ' + meson.project_version())
  24 conf.set_quoted('PACKAGE_VERSION', meson.project_version())
  25
  26 substs = configuration_data()
  27 substs.set('PACKAGE_URL',          'https://www.freedesktop.org/wiki/Software/systemd')
  28 substs.set('PACKAGE_VERSION',      meson.project_version())
  29
  30 want_ossfuzz = get_option('oss-fuzz')
  31 want_libfuzzer = get_option('llvm-fuzz')
  32 if want_ossfuzz and want_libfuzzer
  33         error('only one of oss-fuzz and llvm-fuzz can be specified')
  34 endif
  35 fuzzer_build = want_ossfuzz or want_libfuzzer
  36
  37 #####################################################################
  38
  39 # Try to install the git pre-commit hook
  40 git_hook = run_command(join_paths(meson.source_root(), 'tools/add-git-hook.sh'))
  41 if git_hook.returncode() == 0
  42         message(git_hook.stdout().strip())
  43 endif
  44
  45 #####################################################################
  46
  47 if get_option('split-usr') == 'auto'
  48         split_usr = run_command('test', '-L', '/bin').returncode() != 0
  49 else
  50         split_usr = get_option('split-usr') == 'true'
  51 endif
  52 conf.set10('HAVE_SPLIT_USR', split_usr,
  53            description : '/usr/bin and /bin directories are separate')
  54
  55 if get_option('split-bin') == 'auto'
  56         split_bin = run_command('test', '-L', '/usr/sbin').returncode() != 0
  57 else
  58         split_bin = get_option('split-bin') == 'true'
  59 endif
  60 conf.set10('HAVE_SPLIT_BIN', split_bin,
  61            description : 'bin and sbin directories are separate')
  62
  63 rootprefixdir = get_option('rootprefix')
  64 # Unusual rootprefixdir values are used by some distros
  65 # (see https://github.com/systemd/systemd/pull/7461).
  66 rootprefix_default = split_usr ? '/' : '/usr'
  67 if rootprefixdir == ''
  68         rootprefixdir = rootprefix_default
  69 endif
  70
  71 sysvinit_path = get_option('sysvinit-path')
  72 sysvrcnd_path = get_option('sysvrcnd-path')
  73 conf.set10('HAVE_SYSV_COMPAT', sysvinit_path != '' and sysvrcnd_path != '',
  74            description : 'SysV init scripts and rcN.d links are supported')
  75
  76 conf.set10('BUMP_PROC_SYS_FS_FILE_MAX', get_option('bump-proc-sys-fs-file-max'))
  77 conf.set10('BUMP_PROC_SYS_FS_NR_OPEN',  get_option('bump-proc-sys-fs-nr-open'))
  78 conf.set('HIGH_RLIMIT_NOFILE',          256*1024)
  79
  80 # join_paths ignore the preceding arguments if an absolute component is
  81 # encountered, so this should canonicalize various paths when they are
  82 # absolute or relative.
  83 prefixdir = get_option('prefix')
  84 if not prefixdir.startswith('/')
  85         error('Prefix is not absolute: "@0@"'.format(prefixdir))
  86 endif
  87 bindir = join_paths(prefixdir, get_option('bindir'))
  88 libdir = join_paths(prefixdir, get_option('libdir'))
  89 sysconfdir = join_paths(prefixdir, get_option('sysconfdir'))
  90 includedir = join_paths(prefixdir, get_option('includedir'))
  91 datadir = join_paths(prefixdir, get_option('datadir'))
  92 localstatedir = join_paths('/', get_option('localstatedir'))
  93
  94 rootbindir = join_paths(rootprefixdir, 'bin')
  95 rootsbindir = join_paths(rootprefixdir, split_bin ? 'sbin' : 'bin')
  96 rootlibexecdir = join_paths(rootprefixdir, 'lib/systemd')
  97
  98 rootlibdir = get_option('rootlibdir')
  99 if rootlibdir == ''
 100         rootlibdir = join_paths(rootprefixdir, libdir.split('/')[-1])
 101 endif
 102
 103 # Dirs of external packages
 104 pkgconfigdatadir = get_option('pkgconfigdatadir') == '' ? join_paths(datadir, 'pkgconfig') : get_option('pkgconfigdatadir')
 105 pkgconfiglibdir = get_option('pkgconfiglibdir') == '' ? join_paths(libdir, 'pkgconfig') : get_option('pkgconfiglibdir')
 106 polkitpolicydir = join_paths(datadir, 'polkit-1/actions')
 107 polkitrulesdir = join_paths(datadir, 'polkit-1/rules.d')
 108 polkitpkladir = join_paths(localstatedir, 'lib/polkit-1/localauthority/10-vendor.d')
 109 varlogdir = join_paths(localstatedir, 'log')
 110 xinitrcdir = join_paths(sysconfdir, 'X11/xinit/xinitrc.d')
 111 rpmmacrosdir = get_option('rpmmacrosdir')
 112 if rpmmacrosdir != 'no'
 113         rpmmacrosdir = join_paths(prefixdir, rpmmacrosdir)
 114 endif
 115 modprobedir = join_paths(rootprefixdir, 'lib/modprobe.d')
 116
 117 # Our own paths
 118 pkgdatadir = join_paths(datadir, 'systemd')
 119 environmentdir = join_paths(prefixdir, 'lib/environment.d')
 120 pkgsysconfdir = join_paths(sysconfdir, 'systemd')
 121 userunitdir = join_paths(prefixdir, 'lib/systemd/user')
 122 userpresetdir = join_paths(prefixdir, 'lib/systemd/user-preset')
 123 tmpfilesdir = join_paths(prefixdir, 'lib/tmpfiles.d')
 124 sysusersdir = join_paths(prefixdir, 'lib/sysusers.d')
 125 sysctldir = join_paths(prefixdir, 'lib/sysctl.d')
 126 binfmtdir = join_paths(prefixdir, 'lib/binfmt.d')
 127 modulesloaddir = join_paths(prefixdir, 'lib/modules-load.d')
 128 networkdir = join_paths(rootprefixdir, 'lib/systemd/network')
 129 pkgincludedir = join_paths(includedir, 'systemd')
 130 systemgeneratordir = join_paths(rootlibexecdir, 'system-generators')
 131 usergeneratordir = join_paths(prefixdir, 'lib/systemd/user-generators')
 132 systemenvgeneratordir = join_paths(prefixdir, 'lib/systemd/system-environment-generators')
 133 userenvgeneratordir = join_paths(prefixdir, 'lib/systemd/user-environment-generators')
 134 systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
 135 systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
 136 systemunitdir = join_paths(rootprefixdir, 'lib/systemd/system')
 137 systempresetdir = join_paths(rootprefixdir, 'lib/systemd/system-preset')
 138 udevlibexecdir = join_paths(rootprefixdir, 'lib/udev')
 139 udevhomedir = udevlibexecdir
 140 udevrulesdir = join_paths(udevlibexecdir, 'rules.d')
 141 udevhwdbdir = join_paths(udevlibexecdir, 'hwdb.d')
 142 catalogdir = join_paths(prefixdir, 'lib/systemd/catalog')
 143 kernelinstalldir = join_paths(prefixdir, 'lib/kernel/install.d')
 144 factorydir = join_paths(datadir, 'factory')
 145 bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi')
 146 testsdir = join_paths(prefixdir, 'lib/systemd/tests')
 147 systemdstatedir = join_paths(localstatedir, 'lib/systemd')
 148 catalogstatedir = join_paths(systemdstatedir, 'catalog')
 149 randomseeddir = join_paths(localstatedir, 'lib/systemd')
 150 profiledir = join_paths(rootlibexecdir, 'portable', 'profile')
 151
 152 docdir = get_option('docdir')
 153 if docdir == ''
 154         docdir = join_paths(datadir, 'doc/systemd')
 155 endif
 156
 157 dbuspolicydir = get_option('dbuspolicydir')
 158 if dbuspolicydir == ''
 159         dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
 160 endif
 161
 162 dbussessionservicedir = get_option('dbussessionservicedir')
 163 if dbussessionservicedir == ''
 164         dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
 165 endif
 166
 167 dbussystemservicedir = get_option('dbussystemservicedir')
 168 if dbussystemservicedir == ''
 169         dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
 170 endif
 171
 172 pamlibdir = get_option('pamlibdir')
 173 if pamlibdir == ''
 174         pamlibdir = join_paths(rootlibdir, 'security')
 175 endif
 176
 177 pamconfdir = get_option('pamconfdir')
 178 if pamconfdir == ''
 179         pamconfdir = join_paths(sysconfdir, 'pam.d')
 180 endif
 181
 182 memory_accounting_default = get_option('memory-accounting-default')
 183
 184 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 185 conf.set_quoted('SYSTEM_CONFIG_UNIT_PATH',                    join_paths(pkgsysconfdir, 'system'))
 186 conf.set_quoted('SYSTEM_DATA_UNIT_PATH',                      systemunitdir)
 187 conf.set_quoted('SYSTEM_SYSVINIT_PATH',                       sysvinit_path)
 188 conf.set_quoted('SYSTEM_SYSVRCND_PATH',                       sysvrcnd_path)
 189 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_START',                 get_option('rc-local'))
 190 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_STOP',                  get_option('halt-local'))
 191
 192 conf.set('ANSI_OK_COLOR',                                     'ANSI_' + get_option('ok-color').underscorify().to_upper())
 193
 194 conf.set_quoted('USER_CONFIG_UNIT_PATH',                      join_paths(pkgsysconfdir, 'user'))
 195 conf.set_quoted('USER_DATA_UNIT_PATH',                        userunitdir)
 196 conf.set_quoted('CERTIFICATE_ROOT',                           get_option('certificate-root'))
 197 conf.set_quoted('CATALOG_DATABASE',                           join_paths(catalogstatedir, 'database'))
 198 conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH',                  join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
 199 conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'systemd'))
 200 conf.set_quoted('SYSTEMD_FSCK_PATH',                          join_paths(rootlibexecdir, 'systemd-fsck'))
 201 conf.set_quoted('SYSTEMD_MAKEFS_PATH',                        join_paths(rootlibexecdir, 'systemd-makefs'))
 202 conf.set_quoted('SYSTEMD_GROWFS_PATH',                        join_paths(rootlibexecdir, 'systemd-growfs'))
 203 conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH',               join_paths(rootlibexecdir, 'systemd-shutdown'))
 204 conf.set_quoted('SYSTEMD_SLEEP_BINARY_PATH',                  join_paths(rootlibexecdir, 'systemd-sleep'))
 205 conf.set_quoted('SYSTEMCTL_BINARY_PATH',                      join_paths(rootbindir, 'systemctl'))
 206 conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
 207 conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH',           join_paths(bindir, 'systemd-stdio-bridge'))
 208 conf.set_quoted('ROOTPREFIX',                                 rootprefixdir)
 209 conf.set_quoted('RANDOM_SEED_DIR',                            randomseeddir)
 210 conf.set_quoted('RANDOM_SEED',                                join_paths(randomseeddir, 'random-seed'))
 211 conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH',                    join_paths(rootlibexecdir, 'systemd-cryptsetup'))
 212 conf.set_quoted('SYSTEM_GENERATOR_PATH',                      systemgeneratordir)
 213 conf.set_quoted('USER_GENERATOR_PATH',                        usergeneratordir)
 214 conf.set_quoted('SYSTEM_ENV_GENERATOR_PATH',                  systemenvgeneratordir)
 215 conf.set_quoted('USER_ENV_GENERATOR_PATH',                    userenvgeneratordir)
 216 conf.set_quoted('SYSTEM_SHUTDOWN_PATH',                       systemshutdowndir)
 217 conf.set_quoted('SYSTEM_SLEEP_PATH',                          systemsleepdir)
 218 conf.set_quoted('SYSTEMD_KBD_MODEL_MAP',                      join_paths(pkgdatadir, 'kbd-model-map'))
 219 conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP',              join_paths(pkgdatadir, 'language-fallback-map'))
 220 conf.set_quoted('SYSTEMD_TEST_DATA',                          join_paths(testsdir, 'testdata'))
 221 conf.set_quoted('SYSTEMD_CATALOG_DIR',                        catalogdir)
 222 conf.set_quoted('UDEVLIBEXECDIR',                             udevlibexecdir)
 223 conf.set_quoted('POLKIT_AGENT_BINARY_PATH',                   join_paths(bindir, 'pkttyagent'))
 224 conf.set_quoted('LIBDIR',                                     libdir)
 225 conf.set_quoted('ROOTLIBDIR',                                 rootlibdir)
 226 conf.set_quoted('ROOTLIBEXECDIR',                             rootlibexecdir)
 227 conf.set_quoted('BOOTLIBDIR',                                 bootlibdir)
 228 conf.set_quoted('SYSTEMD_PULL_PATH',                          join_paths(rootlibexecdir, 'systemd-pull'))
 229 conf.set_quoted('SYSTEMD_IMPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-import'))
 230 conf.set_quoted('SYSTEMD_EXPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-export'))
 231 conf.set_quoted('VENDOR_KEYRING_PATH',                        join_paths(rootlibexecdir, 'import-pubring.gpg'))
 232 conf.set_quoted('USER_KEYRING_PATH',                          join_paths(pkgsysconfdir, 'import-pubring.gpg'))
 233 conf.set_quoted('DOCUMENT_ROOT',                              join_paths(pkgdatadir, 'gatewayd'))
 234 conf.set10('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default)
 235 conf.set_quoted('MEMORY_ACCOUNTING_DEFAULT_YES_NO',           memory_accounting_default ? 'yes' : 'no')
 236
 237 substs.set('prefix',                                          prefixdir)
 238 substs.set('exec_prefix',                                     prefixdir)
 239 substs.set('libdir',                                          libdir)
 240 substs.set('rootlibdir',                                      rootlibdir)
 241 substs.set('includedir',                                      includedir)
 242 substs.set('pkgsysconfdir',                                   pkgsysconfdir)
 243 substs.set('bindir',                                          bindir)
 244 substs.set('rootbindir',                                      rootbindir)
 245 substs.set('rootlibexecdir',                                  rootlibexecdir)
 246 substs.set('systemunitdir',                                   systemunitdir)
 247 substs.set('userunitdir',                                     userunitdir)
 248 substs.set('systempresetdir',                                 systempresetdir)
 249 substs.set('userpresetdir',                                   userpresetdir)
 250 substs.set('udevhwdbdir',                                     udevhwdbdir)
 251 substs.set('udevrulesdir',                                    udevrulesdir)
 252 substs.set('udevlibexecdir',                                  udevlibexecdir)
 253 substs.set('environmentdir',                                  environmentdir)
 254 substs.set('catalogdir',                                      catalogdir)
 255 substs.set('tmpfilesdir',                                     tmpfilesdir)
 256 substs.set('sysusersdir',                                     sysusersdir)
 257 substs.set('sysctldir',                                       sysctldir)
 258 substs.set('binfmtdir',                                       binfmtdir)
 259 substs.set('modulesloaddir',                                  modulesloaddir)
 260 substs.set('modprobedir',                                     modprobedir)
 261 substs.set('systemgeneratordir',                              systemgeneratordir)
 262 substs.set('usergeneratordir',                                usergeneratordir)
 263 substs.set('systemenvgeneratordir',                           systemenvgeneratordir)
 264 substs.set('userenvgeneratordir',                             userenvgeneratordir)
 265 substs.set('systemshutdowndir',                               systemshutdowndir)
 266 substs.set('systemsleepdir',                                  systemsleepdir)
 267 substs.set('VARLOGDIR',                                       varlogdir)
 268 substs.set('CERTIFICATEROOT',                                 get_option('certificate-root'))
 269 substs.set('SYSTEMCTL',                                       join_paths(rootbindir, 'systemctl'))
 270 substs.set('RANDOM_SEED',                                     join_paths(randomseeddir, 'random-seed'))
 271 substs.set('SYSTEM_SYSVINIT_PATH',                            sysvinit_path)
 272 substs.set('SYSTEM_SYSVRCND_PATH',                            sysvrcnd_path)
 273 substs.set('RC_LOCAL_SCRIPT_PATH_START',                      get_option('rc-local'))
 274 substs.set('RC_LOCAL_SCRIPT_PATH_STOP',                       get_option('halt-local'))
 275 substs.set('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default ? 'yes' : 'no')
 276 substs.set('HIGH_RLIMIT_NOFILE',                              conf.get('HIGH_RLIMIT_NOFILE'))
 277
 278 #####################################################################
 279
 280 cc = meson.get_compiler('c')
 281 pkgconfig = import('pkgconfig')
 282 check_compilation_sh = find_program('tools/meson-check-compilation.sh')
 283 meson_build_sh = find_program('tools/meson-build.sh')
 284
 285 want_tests = get_option('tests')
 286 slow_tests = want_tests != 'false' and get_option('slow-tests')
 287 install_tests = get_option('install-tests')
 288
 289 cxx = find_program('c++', required : fuzzer_build)
 290 if cxx.found()
 291         #  Used only for tests
 292         add_languages('cpp')
 293         cxx_cmd = ' '.join(meson.get_compiler('cpp').cmd_array())
 294 else
 295         cxx_cmd = ''
 296 endif
 297
 298 if want_libfuzzer
 299         fuzzing_engine = meson.get_compiler('cpp').find_library('Fuzzer')
 300 elif want_ossfuzz
 301         fuzzing_engine = meson.get_compiler('cpp').find_library('FuzzingEngine')
 302 endif
 303
 304 possible_cc_flags = [
 305         '-Wextra',
 306         '-Werror=undef',
 307         '-Wlogical-op',
 308         '-Wmissing-include-dirs',
 309         '-Wold-style-definition',
 310         '-Wpointer-arith',
 311         '-Winit-self',
 312         '-Wfloat-equal',
 313         '-Wsuggest-attribute=noreturn',
 314         '-Werror=missing-prototypes',
 315         '-Werror=implicit-function-declaration',
 316         '-Werror=missing-declarations',
 317         '-Werror=return-type',
 318         '-Werror=incompatible-pointer-types',
 319         '-Werror=format=2',
 320         '-Wstrict-prototypes',
 321         '-Wredundant-decls',
 322         '-Wmissing-noreturn',
 323         '-Wimplicit-fallthrough=5',
 324         '-Wshadow',
 325         '-Wendif-labels',
 326         '-Wstrict-aliasing=2',
 327         '-Wwrite-strings',
 328         '-Werror=overflow',
 329         '-Werror=shift-count-overflow',
 330         '-Werror=shift-overflow=2',
 331         '-Wdate-time',
 332         '-Wnested-externs',
 333
 334         # negative arguments are correctly detected starting with meson 0.46.
 335         '-Wno-unused-parameter',
 336         '-Wno-missing-field-initializers',
 337         '-Wno-unused-result',
 338         '-Wno-format-signedness',
 339
 340         # work-around for gcc 7.1 turning this on on its own.
 341         '-Wno-error=nonnull',
 342
 343         # Disable -Wmaybe-uninitialized, since it's noisy on gcc 8 with
 344         # optimizations enabled, producing essentially false positives.
 345         '-Wno-maybe-uninitialized',
 346
 347         '-ffast-math',
 348         '-fno-common',
 349         '-fdiagnostics-show-option',
 350         '-fno-strict-aliasing',
 351         '-fvisibility=hidden',
 352         '-fstack-protector',
 353         '-fstack-protector-strong',
 354         '--param=ssp-buffer-size=4',
 355 ]
 356
 357 # --as-needed and --no-undefined are provided by meson by default,
 358 # run mesonconf to see what is enabled
 359 possible_link_flags = [
 360         '-Wl,-z,relro',
 361         '-Wl,-z,now',
 362 ]
 363
 364 # the oss-fuzz fuzzers are not built with -fPIE, so don't
 365 # enable it when we are linking against them
 366 if not fuzzer_build
 367         possible_cc_flags += '-fPIE'
 368         possible_link_flags += '-pie'
 369 endif
 370
 371 if cc.get_id() == 'clang'
 372         possible_cc_flags += [
 373                 '-Wno-typedef-redefinition',
 374                 '-Wno-gnu-variable-sized-type-not-at-end',
 375         ]
 376 endif
 377
 378 if get_option('buildtype') != 'debug'
 379         possible_cc_flags += [
 380                 '-ffunction-sections',
 381                 '-fdata-sections',
 382         ]
 383
 384         possible_link_flags += '-Wl,--gc-sections'
 385 endif
 386
 387 add_project_arguments(cc.get_supported_arguments(possible_cc_flags), language : 'c')
 388 add_project_link_arguments(cc.get_supported_link_arguments(possible_link_flags), language : 'c')
 389
 390 if cc.compiles('''
 391    #include <time.h>
 392    #include <inttypes.h>
 393    typedef uint64_t usec_t;
 394    usec_t now(clockid_t clock);
 395    int main(void) {
 396            struct timespec now;
 397            return 0;
 398    }
 399 ''', name : '-Werror=shadow with local shadowing')
 400         add_project_arguments('-Werror=shadow', language : 'c')
 401 endif
 402
 403 cpp = ' '.join(cc.cmd_array()) + ' -E'
 404
 405 #####################################################################
 406 # compilation result tests
 407
 408 conf.set('_GNU_SOURCE', true)
 409 conf.set('__SANE_USERSPACE_TYPES__', true)
 410
 411 conf.set('SIZEOF_PID_T', cc.sizeof('pid_t', prefix : '#include <sys/types.h>'))
 412 conf.set('SIZEOF_UID_T', cc.sizeof('uid_t', prefix : '#include <sys/types.h>'))
 413 conf.set('SIZEOF_GID_T', cc.sizeof('gid_t', prefix : '#include <sys/types.h>'))
 414 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
 415 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
 416 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
 417 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
 418
 419 decl_headers = '''
 420 #include <uchar.h>
 421 #include <linux/ethtool.h>
 422 #include <linux/fib_rules.h>
 423 #include <sys/stat.h>
 424 '''
 425
 426 foreach decl : ['char16_t',
 427                 'char32_t',
 428                 'struct ethtool_link_settings',
 429                 'struct fib_rule_uid_range',
 430                 'struct statx',
 431                ]
 432
 433         # We get -1 if the size cannot be determined
 434         have = cc.sizeof(decl, prefix : decl_headers, args : '-D_GNU_SOURCE') > 0
 435
 436         if decl == 'struct statx'
 437                 if have
 438                         want_linux_stat_h = false
 439                 else
 440                         have = cc.sizeof(decl,
 441                                          prefix : decl_headers + '#include <linux/stat.h>',
 442                                          args : '-D_GNU_SOURCE') > 0
 443                         want_linux_stat_h = have
 444                 endif
 445         endif
 446
 447         conf.set10('HAVE_' + decl.underscorify().to_upper(), have)
 448 endforeach
 449
 450 conf.set10('WANT_LINUX_STAT_H', want_linux_stat_h)
 451
 452 foreach decl : [['IFLA_INET6_ADDR_GEN_MODE',                'linux/if_link.h'],
 453                 ['IN6_ADDR_GEN_MODE_STABLE_PRIVACY',        'linux/if_link.h'],
 454                 ['IFLA_VRF_TABLE',                          'linux/if_link.h'],
 455                 ['IFLA_MACVLAN_FLAGS',                      'linux/if_link.h'],
 456                 ['IFLA_IPVLAN_FLAGS',                       'linux/if_link.h'],
 457                 ['IFLA_PHYS_PORT_ID',                       'linux/if_link.h'],
 458                 ['IFLA_BOND_AD_ACTOR_SYSTEM',               'linux/if_link.h'],
 459                 ['IFLA_VLAN_PROTOCOL',                      'linux/if_link.h'],
 460                 ['IFLA_VXLAN_REMCSUM_NOPARTIAL',            'linux/if_link.h'],
 461                 ['IFLA_VXLAN_GPE',                          'linux/if_link.h'],
 462                 ['IFLA_GENEVE_LABEL',                       'linux/if_link.h'],
 463                 # if_tunnel.h is buggy and cannot be included on its own
 464                 ['IFLA_VTI_REMOTE',                         'linux/if_tunnel.h', '#include <net/if.h>'],
 465                 ['IFLA_IPTUN_ENCAP_DPORT',                  'linux/if_tunnel.h', '#include <net/if.h>'],
 466                 ['IFLA_GRE_ENCAP_DPORT',                    'linux/if_tunnel.h', '#include <net/if.h>'],
 467                 ['IFLA_GRE_ERSPAN_HWID',                    'linux/if_tunnel.h', '#include <net/if.h>'],
 468                 ['IFLA_BRIDGE_VLAN_INFO',                   'linux/if_bridge.h'],
 469                 ['IFLA_BRPORT_PROXYARP',                    'linux/if_link.h'],
 470                 ['IFLA_BRPORT_LEARNING_SYNC',               'linux/if_link.h'],
 471                 ['IFLA_BR_VLAN_DEFAULT_PVID',               'linux/if_link.h'],
 472                 ['IPVLAN_F_PRIVATE',                        'linux/if_link.h'],
 473                 ['NDA_IFINDEX',                             'linux/neighbour.h'],
 474                 ['IFA_FLAGS',                               'linux/if_addr.h'],
 475                 ['FRA_UID_RANGE',                           'linux/fib_rules.h'],
 476                 ['LO_FLAGS_PARTSCAN',                       'linux/loop.h'],
 477                 ['VXCAN_INFO_PEER',                         'linux/can/vxcan.h'],
 478                 ['FOU_ATTR_REMCSUM_NOPARTIAL',              'linux/fou.h'],
 479                 ['FOU_CMD_GET',                             'linux/fou.h'],
 480                 ['ETHTOOL_LINK_MODE_10baseT_Half_BIT',      'linux/ethtool.h'],
 481                 ['ETHTOOL_LINK_MODE_25000baseCR_Full_BIT',  'linux/ethtool.h'],
 482                 ['ETHTOOL_LINK_MODE_50000baseSR2_Full_BIT', 'linux/ethtool.h'],
 483                 ['ETHTOOL_LINK_MODE_1000baseX_Full_BIT',    'linux/ethtool.h'],
 484                 ['ETHTOOL_LINK_MODE_2500baseT_Full_BIT',    'linux/ethtool.h'],
 485                 ['ETHTOOL_LINK_MODE_FEC_NONE_BIT',          'linux/ethtool.h'],
 486                ]
 487         prefix = decl.length() > 2 ? decl[2] : ''
 488         have = cc.has_header_symbol(decl[1], decl[0], prefix : prefix)
 489         conf.set10('HAVE_' + decl[0], have)
 490 endforeach
 491
 492 foreach ident : ['secure_getenv', '__secure_getenv']
 493         conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
 494 endforeach
 495
 496 foreach ident : [
 497         ['memfd_create',      '''#include <sys/mman.h>'''],
 498         ['gettid',            '''#include <sys/types.h>
 499                                  #include <unistd.h>'''],
 500         ['pivot_root',        '''#include <stdlib.h>
 501                                  #include <unistd.h>'''],     # no known header declares pivot_root
 502         ['name_to_handle_at', '''#include <sys/types.h>
 503                                  #include <sys/stat.h>
 504                                  #include <fcntl.h>'''],
 505         ['setns',             '''#include <sched.h>'''],
 506         ['renameat2',         '''#include <stdio.h>
 507                                  #include <fcntl.h>'''],
 508         ['kcmp',              '''#include <linux/kcmp.h>'''],
 509         ['keyctl',            '''#include <sys/types.h>
 510                                  #include <keyutils.h>'''],
 511         ['copy_file_range',   '''#include <sys/syscall.h>
 512                                  #include <unistd.h>'''],
 513         ['bpf',               '''#include <sys/syscall.h>
 514                                  #include <unistd.h>'''],
 515         ['statx',             '''#include <sys/types.h>
 516                                  #include <sys/stat.h>
 517                                  #include <unistd.h>'''],
 518         ['explicit_bzero' ,   '''#include <string.h>'''],
 519         ['reallocarray',      '''#include <malloc.h>'''],
 520 ]
 521
 522         have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE')
 523         conf.set10('HAVE_' + ident[0].to_upper(), have)
 524 endforeach
 525
 526 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''', args : '-D_GNU_SOURCE')
 527         conf.set10('USE_SYS_RANDOM_H', true)
 528         conf.set10('HAVE_GETRANDOM', true)
 529 else
 530         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 531         conf.set10('USE_SYS_RANDOM_H', false)
 532         conf.set10('HAVE_GETRANDOM', have)
 533 endif
 534
 535 #####################################################################
 536
 537 sed = find_program('sed')
 538 awk = find_program('awk')
 539 m4 = find_program('m4')
 540 stat = find_program('stat')
 541 git = find_program('git', required : false)
 542 env = find_program('env')
 543 perl = find_program('perl', required : false)
 544
 545 meson_make_symlink = meson.source_root() + '/tools/meson-make-symlink.sh'
 546 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 547 test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 548 splash_bmp = files('test/splash.bmp')
 549
 550 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 551 # /usr/sbin, /sbin, and fall back to the default from middle column.
 552 progs = [['quotaon',    '/usr/sbin/quotaon'    ],
 553          ['quotacheck', '/usr/sbin/quotacheck' ],
 554          ['kmod',       '/usr/bin/kmod'        ],
 555          ['kexec',      '/usr/sbin/kexec'      ],
 556          ['sulogin',    '/usr/sbin/sulogin'    ],
 557          ['mount',      '/usr/bin/mount',      'MOUNT_PATH'],
 558          ['umount',     '/usr/bin/umount',     'UMOUNT_PATH'],
 559          ['loadkeys',   '/usr/bin/loadkeys',   'KBD_LOADKEYS'],
 560          ['setfont',    '/usr/bin/setfont',    'KBD_SETFONT'],
 561         ]
 562 foreach prog : progs
 563         path = get_option(prog[0] + '-path')
 564         if path != ''
 565                 message('Using @1@ for @0@'.format(prog[0], path))
 566         else
 567                 exe = find_program(prog[0],
 568                                    '/usr/sbin/' + prog[0],
 569                                    '/sbin/' + prog[0],
 570                                    required: false)
 571                 path = exe.found() ? exe.path() : prog[1]
 572         endif
 573         name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
 574         conf.set_quoted(name, path)
 575         substs.set(name, path)
 576 endforeach
 577
 578 conf.set_quoted('TELINIT', get_option('telinit-path'))
 579
 580 if run_command('ln', '--relative', '--help').returncode() != 0
 581         error('ln does not support --relative (added in coreutils 8.16)')
 582 endif
 583
 584 ############################################################
 585
 586 gperf = find_program('gperf')
 587
 588 gperf_test_format = '''
 589 #include <string.h>
 590 const char * in_word_set(const char *, @0@);
 591 @1@
 592 '''
 593 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 594 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 595 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 596 if cc.compiles(gperf_test)
 597         gperf_len_type = 'size_t'
 598 else
 599         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 600         if cc.compiles(gperf_test)
 601                 gperf_len_type = 'unsigned'
 602         else
 603                 error('unable to determine gperf len type')
 604         endif
 605 endif
 606 message('gperf len type is @0@'.format(gperf_len_type))
 607 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 608          description : 'The type of gperf "len" parameter')
 609
 610 ############################################################
 611
 612 if not cc.has_header('sys/capability.h')
 613         error('POSIX caps headers not found')
 614 endif
 615 foreach header : ['crypt.h',
 616                   'linux/btrfs.h',
 617                   'linux/fou.h',
 618                   'linux/memfd.h',
 619                   'linux/vm_sockets.h',
 620                   'sys/auxv.h',
 621                   'valgrind/memcheck.h',
 622                   'valgrind/valgrind.h',
 623                  ]
 624
 625         conf.set10('HAVE_' + header.underscorify().to_upper(),
 626                    cc.has_header(header))
 627 endforeach
 628
 629 ############################################################
 630
 631 conf.set_quoted('FALLBACK_HOSTNAME', get_option('fallback-hostname'))
 632 conf.set10('ENABLE_COMPAT_GATEWAY_HOSTNAME', get_option('compat-gateway-hostname'))
 633 gateway_hostnames = ['_gateway'] + (conf.get('ENABLE_COMPAT_GATEWAY_HOSTNAME') == 1 ? ['gateway'] : [])
 634
 635 default_hierarchy = get_option('default-hierarchy')
 636 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 637                 description : 'default cgroup hierarchy as string')
 638 if default_hierarchy == 'legacy'
 639         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 640 elif default_hierarchy == 'hybrid'
 641         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 642 else
 643         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 644 endif
 645
 646 time_epoch = get_option('time-epoch')
 647 if time_epoch == -1
 648         NEWS = files('NEWS')
 649         time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout().to_int()
 650 endif
 651 conf.set('TIME_EPOCH', time_epoch)
 652
 653 system_uid_max = get_option('system-uid-max')
 654 if system_uid_max == -1
 655         system_uid_max = run_command(
 656                 awk,
 657                 '/^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }',
 658                 '/etc/login.defs').stdout().strip()
 659         if system_uid_max == ''
 660                 system_uid_max = 999
 661         else
 662                 system_uid_max = system_uid_max.to_int()
 663         endif
 664 endif
 665 conf.set('SYSTEM_UID_MAX', system_uid_max)
 666 substs.set('systemuidmax', system_uid_max)
 667
 668 system_gid_max = get_option('system-gid-max')
 669 if system_gid_max == -1
 670         system_gid_max = run_command(
 671                 awk,
 672                 '/^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }',
 673                 '/etc/login.defs').stdout().strip()
 674         if system_gid_max == ''
 675                 system_gid_max = 999
 676         else
 677                 system_gid_max = system_gid_max.to_int()
 678         endif
 679 endif
 680 conf.set('SYSTEM_GID_MAX', system_gid_max)
 681 substs.set('systemgidmax', system_gid_max)
 682
 683 dynamic_uid_min = get_option('dynamic-uid-min')
 684 dynamic_uid_max = get_option('dynamic-uid-max')
 685 conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
 686 conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
 687 substs.set('dynamicuidmin', dynamic_uid_min)
 688 substs.set('dynamicuidmax', dynamic_uid_max)
 689
 690 container_uid_base_min = get_option('container-uid-base-min')
 691 container_uid_base_max = get_option('container-uid-base-max')
 692 conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
 693 conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
 694 substs.set('containeruidbasemin', container_uid_base_min)
 695 substs.set('containeruidbasemax', container_uid_base_max)
 696
 697 nobody_user = get_option('nobody-user')
 698 nobody_group = get_option('nobody-group')
 699
 700 if not meson.is_cross_build()
 701         getent_result = run_command('getent', 'passwd', '65534')
 702         if getent_result.returncode() == 0
 703                 name = getent_result.stdout().split(':')[0]
 704                 if name != nobody_user
 705                         warning('\n' +
 706                                 'The local user with the UID 65534 does not match the configured user name "@0@" of the nobody user (its name is @1@).\n'.format(nobody_user, name) +
 707                                 'Your build will result in an user table setup that is incompatible with the local system.')
 708                 endif
 709         endif
 710         id_result = run_command('id', '-u', nobody_user)
 711         if id_result.returncode() == 0
 712                 id = id_result.stdout().to_int()
 713                 if id != 65534
 714                         warning('\n' +
 715                                 'The local user with the configured user name "@0@" of the nobody user does not have UID 65534 (it has @1@).\n'.format(nobody_user, id) +
 716                                 'Your build will result in an user table setup that is incompatible with the local system.')
 717                 endif
 718         endif
 719
 720         getent_result = run_command('getent', 'group', '65534')
 721         if getent_result.returncode() == 0
 722                 name = getent_result.stdout().split(':')[0]
 723                 if name != nobody_group
 724                         warning('\n' +
 725                                 'The local group with the GID 65534 does not match the configured group name "@0@" of the nobody group (its name is @1@).\n'.format(nobody_group, name) +
 726                                 'Your build will result in an group table setup that is incompatible with the local system.')
 727                 endif
 728         endif
 729         id_result = run_command('id', '-g', nobody_group)
 730         if id_result.returncode() == 0
 731                 id = id_result.stdout().to_int()
 732                 if id != 65534
 733                         warning('\n' +
 734                                 'The local group with the configured group name "@0@" of the nobody group does not have UID 65534 (it has @1@).\n'.format(nobody_group, id) +
 735                                 'Your build will result in an group table setup that is incompatible with the local system.')
 736                 endif
 737         endif
 738 endif
 739 if nobody_user != nobody_group and not (nobody_user == 'nobody' and nobody_group == 'nogroup')
 740         warning('\n' +
 741                 'The configured user name "@0@" and group name "@0@" of the nobody user/group are not equivalent.\n'.format(nobody_user, nobody_group) +
 742                 'Please re-check that both "nobody-user" and "nobody-group" options are correctly set.')
 743 endif
 744
 745 conf.set_quoted('NOBODY_USER_NAME', nobody_user)
 746 conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
 747 substs.set('NOBODY_USER_NAME', nobody_user)
 748 substs.set('NOBODY_GROUP_NAME', nobody_group)
 749
 750 tty_gid = get_option('tty-gid')
 751 conf.set('TTY_GID', tty_gid)
 752 substs.set('TTY_GID', tty_gid)
 753
 754 # Ensure provided GID argument is numeric, otherwise fallback to default assignment
 755 users_gid = get_option('users-gid')
 756 substs.set('USERS_GID', users_gid < 0 ? '-' : users_gid)
 757
 758 conf.set10('ENABLE_ADM_GROUP', get_option('adm-group'))
 759 conf.set10('ENABLE_WHEEL_GROUP', get_option('wheel-group'))
 760
 761 dev_kvm_mode = get_option('dev-kvm-mode')
 762 substs.set('DEV_KVM_MODE', dev_kvm_mode)
 763 conf.set10('DEV_KVM_UACCESS', dev_kvm_mode != '0666')
 764 substs.set('GROUP_RENDER_MODE', get_option('group-render-mode'))
 765
 766 kill_user_processes = get_option('default-kill-user-processes')
 767 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 768 conf.set_quoted('KILL_USER_PROCESSES_YES_NO', kill_user_processes ? 'yes' : 'no')
 769 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 770
 771 dns_servers = get_option('dns-servers')
 772 conf.set_quoted('DNS_SERVERS', dns_servers)
 773 substs.set('DNS_SERVERS', dns_servers)
 774
 775 ntp_servers = get_option('ntp-servers')
 776 conf.set_quoted('NTP_SERVERS', ntp_servers)
 777 substs.set('NTP_SERVERS', ntp_servers)
 778
 779 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 780
 781 substs.set('SUSHELL', get_option('debug-shell'))
 782 substs.set('DEBUGTTY', get_option('debug-tty'))
 783
 784 enable_debug_hashmap = false
 785 enable_debug_mmap_cache = false
 786 enable_debug_siphash = false
 787 enable_debug_udev = false
 788 foreach name : get_option('debug-extra')
 789         if name == 'hashmap'
 790                 enable_debug_hashmap = true
 791         elif name == 'mmap-cache'
 792                 enable_debug_mmap_cache = true
 793         elif name == 'siphash'
 794                 enable_debug_siphash = true
 795         elif name == 'udev'
 796                 enable_debug_udev = true
 797         else
 798                 message('unknown debug option "@0@", ignoring'.format(name))
 799         endif
 800 endforeach
 801 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
 802 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
 803 conf.set10('ENABLE_DEBUG_SIPHASH', enable_debug_siphash)
 804 conf.set10('ENABLE_DEBUG_UDEV', enable_debug_udev)
 805
 806 conf.set10('VALGRIND', get_option('valgrind'))
 807 conf.set10('LOG_TRACE', get_option('log-trace'))
 808
 809 #####################################################################
 810
 811 threads = dependency('threads')
 812 librt = cc.find_library('rt')
 813 libm = cc.find_library('m')
 814 libdl = cc.find_library('dl')
 815 libcrypt = cc.find_library('crypt')
 816
 817 libcap = dependency('libcap', required : false)
 818 if not libcap.found()
 819         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 820         libcap = cc.find_library('cap')
 821 endif
 822
 823 libmount = dependency('mount',
 824                       version : fuzzer_build ? '>= 0' : '>= 2.30')
 825
 826 want_seccomp = get_option('seccomp')
 827 if want_seccomp != 'false' and not fuzzer_build
 828         libseccomp = dependency('libseccomp',
 829                                 version : '>= 2.3.1',
 830                                 required : want_seccomp == 'true')
 831         have = libseccomp.found()
 832 else
 833         have = false
 834         libseccomp = []
 835 endif
 836 conf.set10('HAVE_SECCOMP', have)
 837
 838 want_selinux = get_option('selinux')
 839 if want_selinux != 'false' and not fuzzer_build
 840         libselinux = dependency('libselinux',
 841                                 version : '>= 2.1.9',
 842                                 required : want_selinux == 'true')
 843         have = libselinux.found()
 844 else
 845         have = false
 846         libselinux = []
 847 endif
 848 conf.set10('HAVE_SELINUX', have)
 849
 850 want_apparmor = get_option('apparmor')
 851 if want_apparmor != 'false' and not fuzzer_build
 852         libapparmor = dependency('libapparmor',
 853                                  required : want_apparmor == 'true')
 854         have = libapparmor.found()
 855 else
 856         have = false
 857         libapparmor = []
 858 endif
 859 conf.set10('HAVE_APPARMOR', have)
 860
 861 smack_run_label = get_option('smack-run-label')
 862 if smack_run_label != ''
 863         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 864 endif
 865
 866 want_polkit = get_option('polkit')
 867 install_polkit = false
 868 install_polkit_pkla = false
 869 if want_polkit != 'false' and not fuzzer_build
 870         install_polkit = true
 871
 872         libpolkit = dependency('polkit-gobject-1',
 873                                required : false)
 874         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 875                 message('Old polkit detected, will install pkla files')
 876                 install_polkit_pkla = true
 877         endif
 878 endif
 879 conf.set10('ENABLE_POLKIT', install_polkit)
 880
 881 want_acl = get_option('acl')
 882 if want_acl != 'false' and not fuzzer_build
 883         libacl = cc.find_library('acl', required : want_acl == 'true')
 884         have = libacl.found()
 885 else
 886         have = false
 887         libacl = []
 888 endif
 889 conf.set10('HAVE_ACL', have)
 890
 891 want_audit = get_option('audit')
 892 if want_audit != 'false' and not fuzzer_build
 893         libaudit = dependency('audit', required : want_audit == 'true')
 894         have = libaudit.found()
 895 else
 896         have = false
 897         libaudit = []
 898 endif
 899 conf.set10('HAVE_AUDIT', have)
 900
 901 want_blkid = get_option('blkid')
 902 if want_blkid != 'false' and not fuzzer_build
 903         libblkid = dependency('blkid', required : want_blkid == 'true')
 904         have = libblkid.found()
 905 else
 906         have = false
 907         libblkid = []
 908 endif
 909 conf.set10('HAVE_BLKID', have)
 910
 911 want_kmod = get_option('kmod')
 912 if want_kmod != 'false' and not fuzzer_build
 913         libkmod = dependency('libkmod',
 914                              version : '>= 15',
 915                              required : want_kmod == 'true')
 916         have = libkmod.found()
 917 else
 918         have = false
 919         libkmod = []
 920 endif
 921 conf.set10('HAVE_KMOD', have)
 922
 923 want_pam = get_option('pam')
 924 if want_pam != 'false' and not fuzzer_build
 925         libpam = cc.find_library('pam', required : want_pam == 'true')
 926         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
 927         have = libpam.found() and libpam_misc.found()
 928 else
 929         have = false
 930         libpam = []
 931         libpam_misc = []
 932 endif
 933 conf.set10('HAVE_PAM', have)
 934
 935 want_microhttpd = get_option('microhttpd')
 936 if want_microhttpd != 'false' and not fuzzer_build
 937         libmicrohttpd = dependency('libmicrohttpd',
 938                                    version : '>= 0.9.33',
 939                                    required : want_microhttpd == 'true')
 940         have = libmicrohttpd.found()
 941 else
 942         have = false
 943         libmicrohttpd = []
 944 endif
 945 conf.set10('HAVE_MICROHTTPD', have)
 946
 947 want_libcryptsetup = get_option('libcryptsetup')
 948 if want_libcryptsetup != 'false' and not fuzzer_build
 949         libcryptsetup = dependency('libcryptsetup',
 950                                    version : '>= 1.6.0',
 951                                    required : want_libcryptsetup == 'true')
 952         have = libcryptsetup.found()
 953         have_sector = cc.has_member(
 954                     'struct crypt_params_plain',
 955                     'sector_size',
 956                     prefix : '#include <libcryptsetup.h>')
 957 else
 958         have = false
 959         have_sector = false
 960         libcryptsetup = []
 961 endif
 962 conf.set10('HAVE_LIBCRYPTSETUP', have)
 963 conf.set10('HAVE_LIBCRYPTSETUP_SECTOR_SIZE', have_sector)
 964
 965 want_libcurl = get_option('libcurl')
 966 if want_libcurl != 'false' and not fuzzer_build
 967         libcurl = dependency('libcurl',
 968                              version : '>= 7.32.0',
 969                              required : want_libcurl == 'true')
 970         have = libcurl.found()
 971 else
 972         have = false
 973         libcurl = []
 974 endif
 975 conf.set10('HAVE_LIBCURL', have)
 976
 977 want_libidn = get_option('libidn')
 978 want_libidn2 = get_option('libidn2')
 979 if want_libidn == 'true' and want_libidn2 == 'true'
 980         error('libidn and libidn2 cannot be requested simultaneously')
 981 endif
 982
 983 if want_libidn != 'false' and want_libidn2 != 'true' and not fuzzer_build
 984         libidn = dependency('libidn',
 985                             required : want_libidn == 'true')
 986         have = libidn.found()
 987 else
 988         have = false
 989         libidn = []
 990 endif
 991 conf.set10('HAVE_LIBIDN', have)
 992 if not have and want_libidn2 != 'false' and not fuzzer_build
 993         # libidn is used for both libidn and libidn2 objects
 994         libidn = dependency('libidn2',
 995                             required : want_libidn2 == 'true')
 996         have = libidn.found()
 997 else
 998         have = false
 999 endif
1000 conf.set10('HAVE_LIBIDN2', have)
1001
1002 want_libiptc = get_option('libiptc')
1003 if want_libiptc != 'false' and not fuzzer_build
1004         libiptc = dependency('libiptc',
1005                              required : want_libiptc == 'true')
1006         have = libiptc.found()
1007 else
1008         have = false
1009         libiptc = []
1010 endif
1011 conf.set10('HAVE_LIBIPTC', have)
1012
1013 want_qrencode = get_option('qrencode')
1014 if want_qrencode != 'false' and not fuzzer_build
1015         libqrencode = dependency('libqrencode',
1016                                  required : want_qrencode == 'true')
1017         have = libqrencode.found()
1018 else
1019         have = false
1020         libqrencode = []
1021 endif
1022 conf.set10('HAVE_QRENCODE', have)
1023
1024 want_gcrypt = get_option('gcrypt')
1025 if want_gcrypt != 'false' and not fuzzer_build
1026         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
1027         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
1028         have = libgcrypt.found() and libgpg_error.found()
1029 else
1030         have = false
1031 endif
1032 if not have
1033         # link to neither of the libs if one is not found
1034         libgcrypt = []
1035         libgpg_error = []
1036 endif
1037 conf.set10('HAVE_GCRYPT', have)
1038
1039 want_gnutls = get_option('gnutls')
1040 if want_gnutls != 'false' and not fuzzer_build
1041         libgnutls = dependency('gnutls',
1042                                version : '>= 3.1.4',
1043                                required : want_gnutls == 'true')
1044         have = libgnutls.found()
1045 else
1046         have = false
1047         libgnutls = []
1048 endif
1049 conf.set10('HAVE_GNUTLS', have)
1050
1051 want_openssl = get_option('openssl')
1052 if want_openssl != 'false' and not fuzzer_build
1053         libopenssl = dependency('openssl',
1054                                 version : '>= 1.1.0',
1055                                 required : want_openssl == 'true')
1056         have = libopenssl.found()
1057 else
1058         have = false
1059         libopenssl = []
1060 endif
1061 conf.set10('HAVE_OPENSSL', have)
1062
1063 want_elfutils = get_option('elfutils')
1064 if want_elfutils != 'false' and not fuzzer_build
1065         libdw = dependency('libdw',
1066                            required : want_elfutils == 'true')
1067         have = libdw.found()
1068 else
1069         have = false
1070         libdw = []
1071 endif
1072 conf.set10('HAVE_ELFUTILS', have)
1073
1074 want_zlib = get_option('zlib')
1075 if want_zlib != 'false' and not fuzzer_build
1076         libz = dependency('zlib',
1077                           required : want_zlib == 'true')
1078         have = libz.found()
1079 else
1080         have = false
1081         libz = []
1082 endif
1083 conf.set10('HAVE_ZLIB', have)
1084
1085 want_bzip2 = get_option('bzip2')
1086 if want_bzip2 != 'false' and not fuzzer_build
1087         libbzip2 = cc.find_library('bz2',
1088                                    required : want_bzip2 == 'true')
1089         have = libbzip2.found()
1090 else
1091         have = false
1092         libbzip2 = []
1093 endif
1094 conf.set10('HAVE_BZIP2', have)
1095
1096 want_xz = get_option('xz')
1097 if want_xz != 'false' and not fuzzer_build
1098         libxz = dependency('liblzma',
1099                            required : want_xz == 'true')
1100         have = libxz.found()
1101 else
1102         have = false
1103         libxz = []
1104 endif
1105 conf.set10('HAVE_XZ', have)
1106
1107 want_lz4 = get_option('lz4')
1108 if want_lz4 != 'false' and not fuzzer_build
1109         liblz4 = dependency('liblz4',
1110                             version : '>= 1.3.0',
1111                             required : want_lz4 == 'true')
1112         have = liblz4.found()
1113 else
1114         have = false
1115         liblz4 = []
1116 endif
1117 conf.set10('HAVE_LZ4', have)
1118
1119 want_xkbcommon = get_option('xkbcommon')
1120 if want_xkbcommon != 'false' and not fuzzer_build
1121         libxkbcommon = dependency('xkbcommon',
1122                                   version : '>= 0.3.0',
1123                                   required : want_xkbcommon == 'true')
1124         have = libxkbcommon.found()
1125 else
1126         have = false
1127         libxkbcommon = []
1128 endif
1129 conf.set10('HAVE_XKBCOMMON', have)
1130
1131 want_pcre2 = get_option('pcre2')
1132 if want_pcre2 != 'false'
1133         libpcre2 = dependency('libpcre2-8',
1134                               required : want_pcre2 == 'true')
1135         have = libpcre2.found()
1136 else
1137         have = false
1138         libpcre2 = []
1139 endif
1140 conf.set10('HAVE_PCRE2', have)
1141
1142 want_glib = get_option('glib')
1143 if want_glib != 'false' and not fuzzer_build
1144         libglib =    dependency('glib-2.0',
1145                                 version : '>= 2.22.0',
1146                                 required : want_glib == 'true')
1147         libgobject = dependency('gobject-2.0',
1148                                 version : '>= 2.22.0',
1149                                 required : want_glib == 'true')
1150         libgio =     dependency('gio-2.0',
1151                                 required : want_glib == 'true')
1152         have = libglib.found() and libgobject.found() and libgio.found()
1153 else
1154         have = false
1155         libglib = []
1156         libgobject = []
1157         libgio = []
1158 endif
1159 conf.set10('HAVE_GLIB', have)
1160
1161 want_dbus = get_option('dbus')
1162 if want_dbus != 'false' and not fuzzer_build
1163         libdbus = dependency('dbus-1',
1164                              version : '>= 1.3.2',
1165                              required : want_dbus == 'true')
1166         have = libdbus.found()
1167 else
1168         have = false
1169         libdbus = []
1170 endif
1171 conf.set10('HAVE_DBUS', have)
1172
1173 default_dnssec = get_option('default-dnssec')
1174 if fuzzer_build
1175         default_dnssec = 'no'
1176 endif
1177 if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1178         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1179         default_dnssec = 'no'
1180 endif
1181 conf.set('DEFAULT_DNSSEC_MODE',
1182          'DNSSEC_' + default_dnssec.underscorify().to_upper())
1183 substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
1184
1185 dns_over_tls = get_option('dns-over-tls')
1186 if dns_over_tls != 'false'
1187         if dns_over_tls == 'openssl'
1188                 have_gnutls = false
1189         else
1190                 have_gnutls = (conf.get('HAVE_GNUTLS') == 1 and libgnutls.version().version_compare('>= 3.5.3'))
1191                 if dns_over_tls == 'gnutls' and not have_gnutls
1192                         error('DNS-over-TLS support was requested with gnutls, but dependencies are not available')
1193                 endif
1194         endif
1195         if dns_over_tls == 'gnutls' or have_gnutls
1196                 have_openssl = false
1197         else
1198                 have_openssl = conf.get('HAVE_OPENSSL') == 1
1199                 if dns_over_tls != 'auto' and not have_openssl
1200                         str = dns_over_tls == 'openssl' ? ' with openssl' : ''
1201                         error('DNS-over-TLS support was requested$0$, but dependencies are not available'.format(str))
1202                 endif
1203         endif
1204         have = have_gnutls or have_openssl
1205 else
1206         have = false
1207         have_gnutls = false
1208         have_openssl = false
1209 endif
1210 conf.set10('ENABLE_DNS_OVER_TLS', have)
1211 conf.set10('DNS_OVER_TLS_USE_GNUTLS', have_gnutls)
1212 conf.set10('DNS_OVER_TLS_USE_OPENSSL', have_openssl)
1213
1214 default_dns_over_tls = get_option('default-dns-over-tls')
1215 if fuzzer_build
1216         default_dns_over_tls = 'no'
1217 endif
1218 if default_dns_over_tls != 'no' and conf.get('ENABLE_DNS_OVER_TLS') == 0
1219         message('default-dns-over-tls cannot be set to opportunistic when DNS-over-TLS support is disabled. Setting default-dns-over-tls to no.')
1220         default_dns_over_tls = 'no'
1221 endif
1222 conf.set('DEFAULT_DNS_OVER_TLS_MODE',
1223          'DNS_OVER_TLS_' + default_dns_over_tls.underscorify().to_upper())
1224 substs.set('DEFAULT_DNS_OVER_TLS_MODE', default_dns_over_tls)
1225
1226 want_importd = get_option('importd')
1227 if want_importd != 'false'
1228         have = (conf.get('HAVE_LIBCURL') == 1 and
1229                 conf.get('HAVE_ZLIB') == 1 and
1230                 conf.get('HAVE_XZ') == 1 and
1231                 conf.get('HAVE_GCRYPT') == 1)
1232         if want_importd == 'true' and not have
1233                 error('importd support was requested, but dependencies are not available')
1234         endif
1235 else
1236         have = false
1237 endif
1238 conf.set10('ENABLE_IMPORTD', have)
1239
1240 want_remote = get_option('remote')
1241 if want_remote != 'false'
1242         have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1243                      conf.get('HAVE_LIBCURL') == 1]
1244         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1245         # it's possible to build one without the other. Complain only if
1246         # support was explictly requested. The auxiliary files like sysusers
1247         # config should be installed when any of the programs are built.
1248         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1249                 error('remote support was requested, but dependencies are not available')
1250         endif
1251         have = have_deps[0] or have_deps[1]
1252 else
1253         have = false
1254 endif
1255 conf.set10('ENABLE_REMOTE', have)
1256
1257 foreach term : ['utmp',
1258                 'hibernate',
1259                 'environment-d',
1260                 'binfmt',
1261                 'coredump',
1262                 'resolve',
1263                 'logind',
1264                 'hostnamed',
1265                 'localed',
1266                 'machined',
1267                 'portabled',
1268                 'networkd',
1269                 'timedated',
1270                 'timesyncd',
1271                 'firstboot',
1272                 'randomseed',
1273                 'backlight',
1274                 'vconsole',
1275                 'quotacheck',
1276                 'sysusers',
1277                 'tmpfiles',
1278                 'hwdb',
1279                 'rfkill',
1280                 'ldconfig',
1281                 'efi',
1282                 'tpm',
1283                 'ima',
1284                 'smack',
1285                 'gshadow',
1286                 'idn',
1287                 'nss-myhostname',
1288                 'nss-systemd']
1289         have = get_option(term)
1290         name = 'ENABLE_' + term.underscorify().to_upper()
1291         conf.set10(name, have)
1292 endforeach
1293
1294 foreach tuple : [['nss-mymachines', 'machined'],
1295                  ['nss-resolve',    'resolve']]
1296         want = get_option(tuple[0])
1297         if want != 'false'
1298                 have = get_option(tuple[1])
1299                 if want == 'true' and not have
1300                         error('@0@ is requested but @1@ is disabled'.format(tuple[0], tuple[1]))
1301                 endif
1302         else
1303                 have = false
1304         endif
1305         name = 'ENABLE_' + tuple[0].underscorify().to_upper()
1306         conf.set10(name, have)
1307 endforeach
1308
1309 enable_nss = false
1310 foreach term : ['ENABLE_NSS_MYHOSTNAME',
1311                 'ENABLE_NSS_MYMACHINES',
1312                 'ENABLE_NSS_RESOLVE',
1313                 'ENABLE_NSS_SYSTEMD']
1314         if conf.get(term) == 1
1315                 enable_nss = true
1316         endif
1317 endforeach
1318 conf.set10('ENABLE_NSS', enable_nss)
1319
1320 conf.set10('ENABLE_TIMEDATECTL', get_option('timedated') or get_option('timesyncd'))
1321
1322 tests = []
1323 fuzzers = []
1324
1325 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', slow_tests)
1326
1327 #####################################################################
1328
1329 if get_option('efi')
1330         efi_arch = host_machine.cpu_family()
1331
1332         if efi_arch == 'x86'
1333                 EFI_MACHINE_TYPE_NAME = 'ia32'
1334                 gnu_efi_arch = 'ia32'
1335         elif efi_arch == 'x86_64'
1336                 EFI_MACHINE_TYPE_NAME = 'x64'
1337                 gnu_efi_arch = 'x86_64'
1338         elif efi_arch == 'arm'
1339                 EFI_MACHINE_TYPE_NAME = 'arm'
1340                 gnu_efi_arch = 'arm'
1341         elif efi_arch == 'aarch64'
1342                 EFI_MACHINE_TYPE_NAME = 'aa64'
1343                 gnu_efi_arch = 'aarch64'
1344         else
1345                 EFI_MACHINE_TYPE_NAME = ''
1346                 gnu_efi_arch = ''
1347         endif
1348
1349         have = true
1350         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1351
1352         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex'))
1353 else
1354         have = false
1355 endif
1356 conf.set10('ENABLE_EFI', have)
1357
1358 #####################################################################
1359
1360 config_h = configure_file(
1361         output : 'config.h',
1362         configuration : conf)
1363
1364 meson_apply_m4 = find_program('tools/meson-apply-m4.sh')
1365
1366 includes = include_directories('src/basic',
1367                                'src/shared',
1368                                'src/systemd',
1369                                'src/journal',
1370                                'src/journal-remote',
1371                                'src/nspawn',
1372                                'src/resolve',
1373                                'src/timesync',
1374                                'src/time-wait-sync',
1375                                'src/login',
1376                                'src/udev',
1377                                'src/libudev',
1378                                'src/core',
1379                                'src/libsystemd/sd-bus',
1380                                'src/libsystemd/sd-device',
1381                                'src/libsystemd/sd-event',
1382                                'src/libsystemd/sd-hwdb',
1383                                'src/libsystemd/sd-id128',
1384                                'src/libsystemd/sd-netlink',
1385                                'src/libsystemd/sd-network',
1386                                'src/libsystemd-network',
1387                                '.')
1388
1389 add_project_arguments('-include', 'config.h', language : 'c')
1390
1391 generate_gperfs = find_program('tools/generate-gperfs.py')
1392
1393 subdir('po')
1394 subdir('catalog')
1395 subdir('src/systemd')
1396 subdir('src/basic')
1397 subdir('src/libsystemd')
1398 subdir('src/libsystemd-network')
1399 subdir('src/journal')
1400 subdir('src/login')
1401
1402 libjournal_core = static_library(
1403         'journal-core',
1404         libjournal_core_sources,
1405         journald_gperf_c,
1406         include_directories : includes,
1407         install : false)
1408
1409 libsystemd_sym_path = '@0@/@1@'.format(meson.current_source_dir(), libsystemd_sym)
1410 libsystemd = shared_library(
1411         'systemd',
1412         disable_mempool_c,
1413         version : libsystemd_version,
1414         include_directories : includes,
1415         link_args : ['-shared',
1416                      '-Wl,--version-script=' + libsystemd_sym_path],
1417         link_with : [libbasic,
1418                      libbasic_gcrypt],
1419         link_whole : [libsystemd_static,
1420                       libjournal_client],
1421         dependencies : [threads,
1422                         librt,
1423                         libxz,
1424                         liblz4],
1425         link_depends : libsystemd_sym,
1426         install : true,
1427         install_dir : rootlibdir)
1428
1429 static_libsystemd = get_option('static-libsystemd')
1430 static_libsystemd_pic = static_libsystemd == 'true' or static_libsystemd == 'pic'
1431
1432 install_libsystemd_static = static_library(
1433         'systemd',
1434         libsystemd_sources,
1435         journal_client_sources,
1436         basic_sources,
1437         basic_gcrypt_sources,
1438         disable_mempool_c,
1439         include_directories : includes,
1440         build_by_default : static_libsystemd != 'false',
1441         install : static_libsystemd != 'false',
1442         install_dir : rootlibdir,
1443         pic : static_libsystemd == 'true' or static_libsystemd == 'pic',
1444         dependencies : [threads,
1445                         librt,
1446                         libxz,
1447                         liblz4,
1448                         libcap,
1449                         libblkid,
1450                         libmount,
1451                         libselinux,
1452                         libgcrypt],
1453         c_args : libsystemd_c_args + (static_libsystemd_pic ? [] : ['-fno-PIC']))
1454
1455 ############################################################
1456
1457 # binaries that have --help and are intended for use by humans,
1458 # usually, but not always, installed in /bin.
1459 public_programs = []
1460
1461 subdir('src/libudev')
1462 subdir('src/shared')
1463 subdir('src/core')
1464 subdir('src/udev')
1465 subdir('src/network')
1466
1467 subdir('src/analyze')
1468 subdir('src/journal-remote')
1469 subdir('src/coredump')
1470 subdir('src/hostname')
1471 subdir('src/import')
1472 subdir('src/kernel-install')
1473 subdir('src/locale')
1474 subdir('src/machine')
1475 subdir('src/portable')
1476 subdir('src/nspawn')
1477 subdir('src/resolve')
1478 subdir('src/timedate')
1479 subdir('src/timesync')
1480 subdir('src/vconsole')
1481 subdir('src/boot/efi')
1482
1483 subdir('src/test')
1484 subdir('src/fuzz')
1485 subdir('rules')
1486 subdir('test')
1487
1488 ############################################################
1489
1490 # only static linking apart from libdl, to make sure that the
1491 # module is linked to all libraries that it uses.
1492 test_dlopen = executable(
1493         'test-dlopen',
1494         test_dlopen_c,
1495         disable_mempool_c,
1496         include_directories : includes,
1497         link_with : [libbasic],
1498         dependencies : [libdl],
1499         build_by_default : want_tests != 'false')
1500
1501 foreach tuple : [['myhostname', 'ENABLE_NSS_MYHOSTNAME'],
1502                  ['systemd',    'ENABLE_NSS_SYSTEMD'],
1503                  ['mymachines', 'ENABLE_NSS_MYMACHINES'],
1504                  ['resolve',    'ENABLE_NSS_RESOLVE']]
1505
1506         condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1507         if condition
1508                 module = tuple[0]
1509
1510                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1511                 version_script_arg = join_paths(meson.source_root(), sym)
1512
1513                 nss = shared_library(
1514                         'nss_' + module,
1515                         'src/nss-@0@/nss-@0@.c'.format(module),
1516                         disable_mempool_c,
1517                         version : '2',
1518                         include_directories : includes,
1519                         # Note that we link NSS modules with '-z nodelete' so that mempools never get orphaned
1520                         link_args : ['-Wl,-z,nodelete',
1521                                      '-shared',
1522                                      '-Wl,--version-script=' + version_script_arg,
1523                                      '-Wl,--undefined'],
1524                         link_with : [libsystemd_static,
1525                                      libbasic],
1526                         dependencies : [threads,
1527                                         librt],
1528                         link_depends : sym,
1529                         install : true,
1530                         install_dir : rootlibdir)
1531
1532                 # We cannot use shared_module because it does not support version suffix.
1533                 # Unfortunately shared_library insists on creating the symlink…
1534                 meson.add_install_script('sh', '-c',
1535                                          'rm $DESTDIR@0@/libnss_@1@.so'
1536                                          .format(rootlibdir, module))
1537
1538                 if want_tests != 'false'
1539                         test('dlopen-nss_' + module,
1540                              test_dlopen,
1541                              # path to dlopen must include a slash
1542                              args : nss.full_path())
1543                 endif
1544         endif
1545 endforeach
1546
1547 ############################################################
1548
1549 executable('systemd',
1550            systemd_sources,
1551            include_directories : includes,
1552            link_with : [libcore,
1553                         libshared],
1554            dependencies : [threads,
1555                            librt,
1556                            libseccomp,
1557                            libselinux,
1558                            libmount,
1559                            libblkid],
1560            install_rpath : rootlibexecdir,
1561            install : true,
1562            install_dir : rootlibexecdir)
1563
1564 meson.add_install_script(meson_make_symlink,
1565                          join_paths(rootlibexecdir, 'systemd'),
1566                          join_paths(rootsbindir, 'init'))
1567
1568 exe = executable('systemd-analyze',
1569                  systemd_analyze_sources,
1570                  include_directories : includes,
1571                  link_with : [libcore,
1572                               libshared],
1573                  dependencies : [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-fstab-generator',
1637            'src/fstab-generator/fstab-generator.c',
1638            'src/core/mount-setup.c',
1639            include_directories : includes,
1640            link_with : [libshared],
1641            install_rpath : rootlibexecdir,
1642            install : true,
1643            install_dir : systemgeneratordir)
1644
1645 if conf.get('ENABLE_ENVIRONMENT_D') == 1
1646         executable('30-systemd-environment-d-generator',
1647                    'src/environment-d-generator/environment-d-generator.c',
1648                    include_directories : includes,
1649                    link_with : [libshared],
1650                    install_rpath : rootlibexecdir,
1651                    install : true,
1652                    install_dir : userenvgeneratordir)
1653
1654         meson.add_install_script(meson_make_symlink,
1655                                  join_paths(sysconfdir, 'environment'),
1656                                  join_paths(environmentdir, '99-environment.conf'))
1657 endif
1658
1659 if conf.get('ENABLE_HIBERNATE') == 1
1660         executable('systemd-hibernate-resume-generator',
1661                    'src/hibernate-resume/hibernate-resume-generator.c',
1662                    include_directories : includes,
1663                    link_with : [libshared],
1664                    install_rpath : rootlibexecdir,
1665                    install : true,
1666                    install_dir : systemgeneratordir)
1667
1668         executable('systemd-hibernate-resume',
1669                    'src/hibernate-resume/hibernate-resume.c',
1670                    include_directories : includes,
1671                    link_with : [libshared],
1672                    install_rpath : rootlibexecdir,
1673                    install : true,
1674                    install_dir : rootlibexecdir)
1675 endif
1676
1677 if conf.get('HAVE_BLKID') == 1
1678         executable('systemd-gpt-auto-generator',
1679                    'src/gpt-auto-generator/gpt-auto-generator.c',
1680                    'src/shared/blkid-util.h',
1681                    include_directories : includes,
1682                    link_with : [libshared],
1683                    dependencies : libblkid,
1684                    install_rpath : rootlibexecdir,
1685                    install : true,
1686                    install_dir : systemgeneratordir)
1687
1688         exe = executable('systemd-dissect',
1689                          'src/dissect/dissect.c',
1690                          include_directories : includes,
1691                          link_with : [libshared],
1692                          install_rpath : rootlibexecdir,
1693                          install : true,
1694                          install_dir : rootlibexecdir)
1695         public_programs += exe
1696 endif
1697
1698 if conf.get('ENABLE_RESOLVE') == 1
1699         executable('systemd-resolved',
1700                    systemd_resolved_sources,
1701                    include_directories : includes,
1702                    link_with : [libshared,
1703                                 libbasic_gcrypt,
1704                                 libsystemd_resolve_core],
1705                    dependencies : systemd_resolved_dependencies,
1706                    install_rpath : rootlibexecdir,
1707                    install : true,
1708                    install_dir : rootlibexecdir)
1709
1710         exe = executable('resolvectl',
1711                          resolvectl_sources,
1712                          include_directories : includes,
1713                          link_with : [libshared,
1714                                       libbasic_gcrypt,
1715                                       libsystemd_resolve_core],
1716                          dependencies : [threads,
1717                                          libgpg_error,
1718                                          libm,
1719                                          libidn],
1720                          install_rpath : rootlibexecdir,
1721                          install : true)
1722         public_programs += exe
1723
1724         meson.add_install_script(meson_make_symlink,
1725                          join_paths(bindir, 'resolvectl'),
1726                          join_paths(rootsbindir, 'resolvconf'))
1727
1728         meson.add_install_script(meson_make_symlink,
1729                          join_paths(bindir, 'resolvectl'),
1730                          join_paths(bindir, 'systemd-resolve'))
1731 endif
1732
1733 if conf.get('ENABLE_LOGIND') == 1
1734         executable('systemd-logind',
1735                    systemd_logind_sources,
1736                    include_directories : includes,
1737                    link_with : [liblogind_core,
1738                                 libshared],
1739                    dependencies : [threads,
1740                                    libacl],
1741                    install_rpath : rootlibexecdir,
1742                    install : true,
1743                    install_dir : rootlibexecdir)
1744
1745         exe = executable('loginctl',
1746                          loginctl_sources,
1747                          include_directories : includes,
1748                          link_with : [libshared],
1749                          dependencies : [threads,
1750                                          liblz4,
1751                                          libxz],
1752                          install_rpath : rootlibexecdir,
1753                          install : true,
1754                          install_dir : rootbindir)
1755         public_programs += exe
1756
1757         exe = executable('systemd-inhibit',
1758                          'src/login/inhibit.c',
1759                          include_directories : includes,
1760                          link_with : [libshared],
1761                          install_rpath : rootlibexecdir,
1762                          install : true,
1763                          install_dir : rootbindir)
1764         public_programs += exe
1765
1766         if conf.get('HAVE_PAM') == 1
1767                 version_script_arg = join_paths(meson.source_root(), pam_systemd_sym)
1768                 pam_systemd = shared_library(
1769                         'pam_systemd',
1770                         pam_systemd_c,
1771                         name_prefix : '',
1772                         include_directories : includes,
1773                         link_args : ['-shared',
1774                                      '-Wl,--version-script=' + version_script_arg],
1775                         link_with : [libsystemd_static,
1776                                      libshared_static],
1777                         dependencies : [threads,
1778                                         libpam,
1779                                         libpam_misc],
1780                         link_depends : pam_systemd_sym,
1781                         install : true,
1782                         install_dir : pamlibdir)
1783
1784                 if want_tests != 'false'
1785                         test('dlopen-pam_systemd',
1786                              test_dlopen,
1787                              # path to dlopen must include a slash
1788                              args : pam_systemd.full_path())
1789                 endif
1790         endif
1791
1792         executable('systemd-user-runtime-dir',
1793                    user_runtime_dir_sources,
1794                    include_directories : includes,
1795                    link_with : [libshared],
1796                    install_rpath : rootlibexecdir,
1797                    install : true,
1798                    install_dir : rootlibexecdir)
1799 endif
1800
1801 if conf.get('HAVE_PAM') == 1
1802         executable('systemd-user-sessions',
1803                    'src/user-sessions/user-sessions.c',
1804                    include_directories : includes,
1805                    link_with : [libshared],
1806                    install_rpath : rootlibexecdir,
1807                    install : true,
1808                    install_dir : rootlibexecdir)
1809 endif
1810
1811 if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
1812         exe = executable('bootctl',
1813                          'src/boot/bootctl.c',
1814                          include_directories : includes,
1815                          link_with : [libshared],
1816                          dependencies : [libblkid],
1817                          install_rpath : rootlibexecdir,
1818                          install : true)
1819         public_programs += exe
1820
1821         executable('systemd-bless-boot',
1822                    'src/boot/bless-boot.c',
1823                    include_directories : includes,
1824                    link_with : [libshared],
1825                    dependencies : [libblkid],
1826                    install_rpath : rootlibexecdir,
1827                    install : true,
1828                    install_dir : rootlibexecdir)
1829
1830         executable('systemd-bless-boot-generator',
1831                    'src/boot/bless-boot-generator.c',
1832                    include_directories : includes,
1833                    link_with : [libshared],
1834                    install_rpath : rootlibexecdir,
1835                    install : true,
1836                    install_dir : systemgeneratordir)
1837 endif
1838
1839 executable('systemd-boot-check-no-failures',
1840            'src/boot/boot-check-no-failures.c',
1841            include_directories : includes,
1842            link_with : [libshared],
1843            dependencies : [libblkid],
1844            install_rpath : rootlibexecdir,
1845            install : true,
1846            install_dir : rootlibexecdir)
1847
1848 exe = executable('systemd-socket-activate', 'src/activate/activate.c',
1849                  include_directories : includes,
1850                  link_with : [libshared],
1851                  dependencies : [threads],
1852                  install_rpath : rootlibexecdir,
1853                  install : true)
1854 public_programs += exe
1855
1856
1857 if get_option('link-systemctl-shared')
1858         systemctl_link_with = [libshared]
1859 else
1860         systemctl_link_with = [libsystemd_static,
1861                                libshared_static,
1862                                libjournal_client,
1863                                libbasic_gcrypt]
1864 endif
1865
1866 exe = executable('systemctl', 'src/systemctl/systemctl.c',
1867                  include_directories : includes,
1868                  link_with : systemctl_link_with,
1869                  dependencies : [threads,
1870                                  libcap,
1871                                  libselinux,
1872                                  libxz,
1873                                  liblz4],
1874                  install_rpath : rootlibexecdir,
1875                  install : true,
1876                  install_dir : rootbindir)
1877 public_programs += exe
1878
1879 if conf.get('ENABLE_PORTABLED') == 1
1880         executable('systemd-portabled',
1881                    systemd_portabled_sources,
1882                    include_directories : includes,
1883                    link_with : [libshared],
1884                    dependencies : [threads],
1885                    install_rpath : rootlibexecdir,
1886                    install : true,
1887                    install_dir : rootlibexecdir)
1888
1889         exe = executable('portablectl', 'src/portable/portablectl.c',
1890                          include_directories : includes,
1891                          link_with : [libshared],
1892                          dependencies : [threads],
1893                          install_rpath : rootlibexecdir,
1894                          install : true,
1895                          install_dir : rootbindir)
1896         public_programs += exe
1897 endif
1898
1899 foreach alias : ['halt', 'poweroff', 'reboot', 'runlevel', 'shutdown', 'telinit']
1900         meson.add_install_script(meson_make_symlink,
1901                                  join_paths(rootbindir, 'systemctl'),
1902                                  join_paths(rootsbindir, alias))
1903 endforeach
1904
1905 if conf.get('ENABLE_BACKLIGHT') == 1
1906         executable('systemd-backlight',
1907                    'src/backlight/backlight.c',
1908                    include_directories : includes,
1909                    link_with : [libshared],
1910                    install_rpath : rootlibexecdir,
1911                    install : true,
1912                    install_dir : rootlibexecdir)
1913 endif
1914
1915 if conf.get('ENABLE_RFKILL') == 1
1916         executable('systemd-rfkill',
1917                    'src/rfkill/rfkill.c',
1918                    include_directories : includes,
1919                    link_with : [libshared],
1920                    install_rpath : rootlibexecdir,
1921                    install : true,
1922                    install_dir : rootlibexecdir)
1923 endif
1924
1925 executable('systemd-system-update-generator',
1926            'src/system-update-generator/system-update-generator.c',
1927            include_directories : includes,
1928            link_with : [libshared],
1929            install_rpath : rootlibexecdir,
1930            install : true,
1931            install_dir : systemgeneratordir)
1932
1933 if conf.get('HAVE_LIBCRYPTSETUP') == 1
1934         executable('systemd-cryptsetup',
1935                    'src/cryptsetup/cryptsetup.c',
1936                    include_directories : includes,
1937                    link_with : [libshared],
1938                    dependencies : [libcryptsetup],
1939                    install_rpath : rootlibexecdir,
1940                    install : true,
1941                    install_dir : rootlibexecdir)
1942
1943         executable('systemd-cryptsetup-generator',
1944                    'src/cryptsetup/cryptsetup-generator.c',
1945                    include_directories : includes,
1946                    link_with : [libshared],
1947                    dependencies : [libcryptsetup],
1948                    install_rpath : rootlibexecdir,
1949                    install : true,
1950                    install_dir : systemgeneratordir)
1951
1952         executable('systemd-veritysetup',
1953                    'src/veritysetup/veritysetup.c',
1954                    include_directories : includes,
1955                    link_with : [libshared],
1956                    dependencies : [libcryptsetup],
1957                    install_rpath : rootlibexecdir,
1958                    install : true,
1959                    install_dir : rootlibexecdir)
1960
1961         executable('systemd-veritysetup-generator',
1962                    'src/veritysetup/veritysetup-generator.c',
1963                    include_directories : includes,
1964                    link_with : [libshared],
1965                    dependencies : [libcryptsetup],
1966                    install_rpath : rootlibexecdir,
1967                    install : true,
1968                    install_dir : systemgeneratordir)
1969 endif
1970
1971 if conf.get('HAVE_SYSV_COMPAT') == 1
1972         executable('systemd-sysv-generator',
1973                    'src/sysv-generator/sysv-generator.c',
1974                    include_directories : includes,
1975                    link_with : [libshared],
1976                    install_rpath : rootlibexecdir,
1977                    install : true,
1978                    install_dir : systemgeneratordir)
1979
1980         executable('systemd-rc-local-generator',
1981                    'src/rc-local-generator/rc-local-generator.c',
1982                    include_directories : includes,
1983                    link_with : [libshared],
1984                    install_rpath : rootlibexecdir,
1985                    install : true,
1986                    install_dir : systemgeneratordir)
1987 endif
1988
1989 if conf.get('ENABLE_HOSTNAMED') == 1
1990         executable('systemd-hostnamed',
1991                    'src/hostname/hostnamed.c',
1992                    include_directories : includes,
1993                    link_with : [libshared],
1994                    install_rpath : rootlibexecdir,
1995                    install : true,
1996                    install_dir : rootlibexecdir)
1997
1998         exe = executable('hostnamectl',
1999                          'src/hostname/hostnamectl.c',
2000                          include_directories : includes,
2001                          link_with : [libshared],
2002                          install_rpath : rootlibexecdir,
2003                          install : true)
2004         public_programs += exe
2005 endif
2006
2007 if conf.get('ENABLE_LOCALED') == 1
2008         if conf.get('HAVE_XKBCOMMON') == 1
2009                 # logind will load libxkbcommon.so dynamically on its own
2010                 deps = [libdl]
2011         else
2012                 deps = []
2013         endif
2014
2015         executable('systemd-localed',
2016                    systemd_localed_sources,
2017                    include_directories : includes,
2018                    link_with : [libshared],
2019                    dependencies : deps,
2020                    install_rpath : rootlibexecdir,
2021                    install : true,
2022                    install_dir : rootlibexecdir)
2023
2024         exe = executable('localectl',
2025                          localectl_sources,
2026                          include_directories : includes,
2027                          link_with : [libshared],
2028                          install_rpath : rootlibexecdir,
2029                          install : true)
2030         public_programs += exe
2031 endif
2032
2033 if conf.get('ENABLE_TIMEDATED') == 1
2034         executable('systemd-timedated',
2035                    'src/timedate/timedated.c',
2036                    include_directories : includes,
2037                    link_with : [libshared],
2038                    install_rpath : rootlibexecdir,
2039                    install : true,
2040                    install_dir : rootlibexecdir)
2041 endif
2042
2043 if conf.get('ENABLE_TIMEDATECTL') == 1
2044         exe = executable('timedatectl',
2045                          'src/timedate/timedatectl.c',
2046                          include_directories : includes,
2047                          install_rpath : rootlibexecdir,
2048                          link_with : [libshared],
2049                          dependencies : [libm],
2050                          install : true)
2051         public_programs += exe
2052 endif
2053
2054 if conf.get('ENABLE_TIMESYNCD') == 1
2055         executable('systemd-timesyncd',
2056                    systemd_timesyncd_sources,
2057                    include_directories : includes,
2058                    link_with : [libshared],
2059                    dependencies : [threads,
2060                                    libm],
2061                    install_rpath : rootlibexecdir,
2062                    install : true,
2063                    install_dir : rootlibexecdir)
2064
2065         executable('systemd-time-wait-sync',
2066                    'src/time-wait-sync/time-wait-sync.c',
2067                    include_directories : includes,
2068                    link_with : [libshared],
2069                    install_rpath : rootlibexecdir,
2070                    install : true,
2071                    install_dir : rootlibexecdir)
2072 endif
2073
2074 if conf.get('ENABLE_MACHINED') == 1
2075         executable('systemd-machined',
2076                    systemd_machined_sources,
2077                    include_directories : includes,
2078                    link_with : [libmachine_core,
2079                                 libshared],
2080                    install_rpath : rootlibexecdir,
2081                    install : true,
2082                    install_dir : rootlibexecdir)
2083
2084         exe = executable('machinectl',
2085                          'src/machine/machinectl.c',
2086                          include_directories : includes,
2087                          link_with : [libshared],
2088                          dependencies : [threads,
2089                                          libxz,
2090                                          liblz4],
2091                          install_rpath : rootlibexecdir,
2092                          install : true,
2093                          install_dir : rootbindir)
2094         public_programs += exe
2095 endif
2096
2097 if conf.get('ENABLE_IMPORTD') == 1
2098         executable('systemd-importd',
2099                    systemd_importd_sources,
2100                    include_directories : includes,
2101                    link_with : [libshared],
2102                    dependencies : [threads],
2103                    install_rpath : rootlibexecdir,
2104                    install : true,
2105                    install_dir : rootlibexecdir)
2106
2107         systemd_pull = executable('systemd-pull',
2108                                   systemd_pull_sources,
2109                                   include_directories : includes,
2110                                   link_with : [libshared],
2111                                   dependencies : [libcurl,
2112                                                   libz,
2113                                                   libbzip2,
2114                                                   libxz,
2115                                                   libgcrypt],
2116                                   install_rpath : rootlibexecdir,
2117                                   install : true,
2118                                   install_dir : rootlibexecdir)
2119
2120         systemd_import = executable('systemd-import',
2121                                     systemd_import_sources,
2122                                     include_directories : includes,
2123                                     link_with : [libshared],
2124                                     dependencies : [libcurl,
2125                                                     libz,
2126                                                     libbzip2,
2127                                                     libxz],
2128                                     install_rpath : rootlibexecdir,
2129                                     install : true,
2130                                     install_dir : rootlibexecdir)
2131
2132         systemd_export = executable('systemd-export',
2133                                     systemd_export_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         public_programs += [systemd_pull, systemd_import, systemd_export]
2144 endif
2145
2146 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
2147         exe = executable('systemd-journal-upload',
2148                          systemd_journal_upload_sources,
2149                          include_directories : includes,
2150                          link_with : [libshared],
2151                          dependencies : [threads,
2152                                          libcurl,
2153                                          libgnutls,
2154                                          libxz,
2155                                          liblz4],
2156                          install_rpath : rootlibexecdir,
2157                          install : true,
2158                          install_dir : rootlibexecdir)
2159         public_programs += exe
2160 endif
2161
2162 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
2163         s_j_remote = executable('systemd-journal-remote',
2164                                 systemd_journal_remote_sources,
2165                                 include_directories : includes,
2166                                 link_with : [libshared,
2167                                              libsystemd_journal_remote],
2168                                 dependencies : [threads,
2169                                                 libmicrohttpd,
2170                                                 libgnutls,
2171                                                 libxz,
2172                                                 liblz4],
2173                                 install_rpath : rootlibexecdir,
2174                                 install : true,
2175                                 install_dir : rootlibexecdir)
2176
2177         s_j_gatewayd = executable('systemd-journal-gatewayd',
2178                                   systemd_journal_gatewayd_sources,
2179                                   include_directories : includes,
2180                                   link_with : [libshared],
2181                                   dependencies : [threads,
2182                                                   libmicrohttpd,
2183                                                   libgnutls,
2184                                                   libxz,
2185                                                   liblz4],
2186                                   install_rpath : rootlibexecdir,
2187                                   install : true,
2188                                   install_dir : rootlibexecdir)
2189         public_programs += [s_j_remote, s_j_gatewayd]
2190 endif
2191
2192 if conf.get('ENABLE_COREDUMP') == 1
2193         executable('systemd-coredump',
2194                    systemd_coredump_sources,
2195                    include_directories : includes,
2196                    link_with : [libshared],
2197                    dependencies : [threads,
2198                                    libacl,
2199                                    libdw,
2200                                    libxz,
2201                                    liblz4],
2202                    install_rpath : rootlibexecdir,
2203                    install : true,
2204                    install_dir : rootlibexecdir)
2205
2206         exe = executable('coredumpctl',
2207                          coredumpctl_sources,
2208                          include_directories : includes,
2209                          link_with : [libshared],
2210                          dependencies : [threads,
2211                                          libxz,
2212                                          liblz4],
2213                          install_rpath : rootlibexecdir,
2214                          install : true)
2215         public_programs += exe
2216 endif
2217
2218 if conf.get('ENABLE_BINFMT') == 1
2219         exe = executable('systemd-binfmt',
2220                          'src/binfmt/binfmt.c',
2221                          include_directories : includes,
2222                          link_with : [libshared],
2223                          install_rpath : rootlibexecdir,
2224                          install : true,
2225                          install_dir : rootlibexecdir)
2226         public_programs += exe
2227
2228         meson.add_install_script('sh', '-c',
2229                                  mkdir_p.format(binfmtdir))
2230         meson.add_install_script('sh', '-c',
2231                                  mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
2232 endif
2233
2234 if conf.get('ENABLE_VCONSOLE') == 1
2235         executable('systemd-vconsole-setup',
2236                    'src/vconsole/vconsole-setup.c',
2237                    include_directories : includes,
2238                    link_with : [libshared],
2239                    install_rpath : rootlibexecdir,
2240                    install : true,
2241                    install_dir : rootlibexecdir)
2242 endif
2243
2244 if conf.get('ENABLE_RANDOMSEED') == 1
2245         executable('systemd-random-seed',
2246                    'src/random-seed/random-seed.c',
2247                    include_directories : includes,
2248                    link_with : [libshared],
2249                    install_rpath : rootlibexecdir,
2250                    install : true,
2251                    install_dir : rootlibexecdir)
2252 endif
2253
2254 if conf.get('ENABLE_FIRSTBOOT') == 1
2255         executable('systemd-firstboot',
2256                    'src/firstboot/firstboot.c',
2257                    include_directories : includes,
2258                    link_with : [libshared],
2259                    dependencies : [libcrypt],
2260                    install_rpath : rootlibexecdir,
2261                    install : true,
2262                    install_dir : rootbindir)
2263 endif
2264
2265 executable('systemd-remount-fs',
2266            'src/remount-fs/remount-fs.c',
2267            'src/core/mount-setup.c',
2268            'src/core/mount-setup.h',
2269            include_directories : includes,
2270            link_with : [libshared],
2271            install_rpath : rootlibexecdir,
2272            install : true,
2273            install_dir : rootlibexecdir)
2274
2275 executable('systemd-machine-id-setup',
2276            'src/machine-id-setup/machine-id-setup-main.c',
2277            'src/core/machine-id-setup.c',
2278            'src/core/machine-id-setup.h',
2279            include_directories : includes,
2280            link_with : [libshared],
2281            install_rpath : rootlibexecdir,
2282            install : true,
2283            install_dir : rootbindir)
2284
2285 executable('systemd-fsck',
2286            'src/fsck/fsck.c',
2287            include_directories : includes,
2288            link_with : [libshared],
2289            install_rpath : rootlibexecdir,
2290            install : true,
2291            install_dir : rootlibexecdir)
2292
2293 executable('systemd-growfs',
2294            'src/partition/growfs.c',
2295            include_directories : includes,
2296            link_with : [libshared],
2297            dependencies : [libcryptsetup],
2298            install_rpath : rootlibexecdir,
2299            install : true,
2300            install_dir : rootlibexecdir)
2301
2302 executable('systemd-makefs',
2303            'src/partition/makefs.c',
2304            include_directories : includes,
2305            link_with : [libshared],
2306            install_rpath : rootlibexecdir,
2307            install : true,
2308            install_dir : rootlibexecdir)
2309
2310 executable('systemd-sleep',
2311            'src/sleep/sleep.c',
2312            include_directories : includes,
2313            link_with : [libshared],
2314            install_rpath : rootlibexecdir,
2315            install : true,
2316            install_dir : rootlibexecdir)
2317
2318 exe = executable('systemd-sysctl',
2319                  'src/sysctl/sysctl.c',
2320                  include_directories : includes,
2321                  link_with : [libshared],
2322                  install_rpath : rootlibexecdir,
2323                  install : true,
2324                  install_dir : rootlibexecdir)
2325 public_programs += exe
2326
2327 executable('systemd-ac-power',
2328            'src/ac-power/ac-power.c',
2329            include_directories : includes,
2330            link_with : [libshared],
2331            install_rpath : rootlibexecdir,
2332            install : true,
2333            install_dir : rootlibexecdir)
2334
2335 exe = executable('systemd-detect-virt',
2336                  'src/detect-virt/detect-virt.c',
2337                  include_directories : includes,
2338                  link_with : [libshared],
2339                  install_rpath : rootlibexecdir,
2340                  install : true)
2341 public_programs += exe
2342
2343 exe = executable('systemd-delta',
2344                  'src/delta/delta.c',
2345                  include_directories : includes,
2346                  link_with : [libshared],
2347                  install_rpath : rootlibexecdir,
2348                  install : true)
2349 public_programs += exe
2350
2351 exe = executable('systemd-escape',
2352                  'src/escape/escape.c',
2353                  include_directories : includes,
2354                  link_with : [libshared],
2355                  install_rpath : rootlibexecdir,
2356                  install : true,
2357                  install_dir : rootbindir)
2358 public_programs += exe
2359
2360 exe = executable('systemd-notify',
2361                  'src/notify/notify.c',
2362                  include_directories : includes,
2363                  link_with : [libshared],
2364                  install_rpath : rootlibexecdir,
2365                  install : true,
2366                  install_dir : rootbindir)
2367 public_programs += exe
2368
2369 executable('systemd-volatile-root',
2370            'src/volatile-root/volatile-root.c',
2371            include_directories : includes,
2372            link_with : [libshared],
2373            install_rpath : rootlibexecdir,
2374            install : true,
2375            install_dir : rootlibexecdir)
2376
2377 executable('systemd-cgroups-agent',
2378            'src/cgroups-agent/cgroups-agent.c',
2379            include_directories : includes,
2380            link_with : [libshared],
2381            install_rpath : rootlibexecdir,
2382            install : true,
2383            install_dir : rootlibexecdir)
2384
2385 exe = executable('systemd-id128',
2386                  'src/id128/id128.c',
2387                  include_directories : includes,
2388                  link_with : [libshared],
2389                  install_rpath : rootlibexecdir,
2390                  install : true)
2391 public_programs += exe
2392
2393 exe = executable('systemd-path',
2394                  'src/path/path.c',
2395                  include_directories : includes,
2396                  link_with : [libshared],
2397                  install_rpath : rootlibexecdir,
2398                  install : true)
2399 public_programs += exe
2400
2401 exe = executable('systemd-ask-password',
2402                  'src/ask-password/ask-password.c',
2403                  include_directories : includes,
2404                  link_with : [libshared],
2405                  install_rpath : rootlibexecdir,
2406                  install : true,
2407                  install_dir : rootbindir)
2408 public_programs += exe
2409
2410 executable('systemd-reply-password',
2411            'src/reply-password/reply-password.c',
2412            include_directories : includes,
2413            link_with : [libshared],
2414            install_rpath : rootlibexecdir,
2415            install : true,
2416            install_dir : rootlibexecdir)
2417
2418 exe = executable('systemd-tty-ask-password-agent',
2419                  'src/tty-ask-password-agent/tty-ask-password-agent.c',
2420                  include_directories : includes,
2421                  link_with : [libshared],
2422                  install_rpath : rootlibexecdir,
2423                  install : true,
2424                  install_dir : rootbindir)
2425 public_programs += exe
2426
2427 exe = executable('systemd-cgls',
2428                  'src/cgls/cgls.c',
2429                  include_directories : includes,
2430                  link_with : [libshared],
2431                  install_rpath : rootlibexecdir,
2432                  install : true)
2433 public_programs += exe
2434
2435 exe = executable('systemd-cgtop',
2436                  'src/cgtop/cgtop.c',
2437                  include_directories : includes,
2438                  link_with : [libshared],
2439                  install_rpath : rootlibexecdir,
2440                  install : true)
2441 public_programs += exe
2442
2443 executable('systemd-initctl',
2444            'src/initctl/initctl.c',
2445            include_directories : includes,
2446            link_with : [libshared],
2447            install_rpath : rootlibexecdir,
2448            install : true,
2449            install_dir : rootlibexecdir)
2450
2451 exe = executable('systemd-mount',
2452                  'src/mount/mount-tool.c',
2453                  include_directories : includes,
2454                  link_with : [libshared],
2455                  install_rpath : rootlibexecdir,
2456                  install : true)
2457 public_programs += exe
2458
2459 meson.add_install_script(meson_make_symlink,
2460                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
2461
2462 exe = executable('systemd-run',
2463                  'src/run/run.c',
2464                  include_directories : includes,
2465                  link_with : [libshared],
2466                  install_rpath : rootlibexecdir,
2467                  install : true)
2468 public_programs += exe
2469
2470 exe = executable('systemd-stdio-bridge',
2471                  'src/stdio-bridge/stdio-bridge.c',
2472                  include_directories : includes,
2473                  link_with : [libshared],
2474                  install_rpath : rootlibexecdir,
2475                  install : true)
2476 public_programs += exe
2477
2478 exe = executable('busctl',
2479                  'src/busctl/busctl.c',
2480                  'src/busctl/busctl-introspect.c',
2481                  'src/busctl/busctl-introspect.h',
2482                  include_directories : includes,
2483                  link_with : [libshared],
2484                  install_rpath : rootlibexecdir,
2485                  install : true)
2486 public_programs += exe
2487
2488 if conf.get('ENABLE_SYSUSERS') == 1
2489         exe = executable('systemd-sysusers',
2490                          'src/sysusers/sysusers.c',
2491                          include_directories : includes,
2492                          link_with : [libshared],
2493                          install_rpath : rootlibexecdir,
2494                          install : true,
2495                          install_dir : rootbindir)
2496         public_programs += exe
2497 endif
2498
2499 if conf.get('ENABLE_TMPFILES') == 1
2500         exe = executable('systemd-tmpfiles',
2501                          'src/tmpfiles/tmpfiles.c',
2502                          include_directories : includes,
2503                          link_with : [libshared],
2504                          dependencies : [libacl],
2505                          install_rpath : rootlibexecdir,
2506                          install : true,
2507                          install_dir : rootbindir)
2508         public_programs += exe
2509
2510         if want_tests != 'false'
2511                 test('test-systemd-tmpfiles',
2512                      test_systemd_tmpfiles_py,
2513                      # https://github.com/mesonbuild/meson/issues/2681
2514                      args : exe.full_path())
2515         endif
2516 endif
2517
2518 if conf.get('ENABLE_HWDB') == 1
2519         exe = executable('systemd-hwdb',
2520                          'src/hwdb/hwdb.c',
2521                          'src/libsystemd/sd-hwdb/hwdb-internal.h',
2522                          include_directories : includes,
2523                          link_with : [libudev_static],
2524                          install_rpath : udev_rpath,
2525                          install : true,
2526                          install_dir : rootbindir)
2527         public_programs += exe
2528 endif
2529
2530 if conf.get('ENABLE_QUOTACHECK') == 1
2531         executable('systemd-quotacheck',
2532                    'src/quotacheck/quotacheck.c',
2533                    include_directories : includes,
2534                    link_with : [libshared],
2535                    install_rpath : rootlibexecdir,
2536                    install : true,
2537                    install_dir : rootlibexecdir)
2538 endif
2539
2540 exe = executable('systemd-socket-proxyd',
2541                  'src/socket-proxy/socket-proxyd.c',
2542                  include_directories : includes,
2543                  link_with : [libshared],
2544                  dependencies : [threads],
2545                  install_rpath : rootlibexecdir,
2546                  install : true,
2547                  install_dir : rootlibexecdir)
2548 public_programs += exe
2549
2550 exe = executable('systemd-udevd',
2551                  systemd_udevd_sources,
2552                  include_directories : includes,
2553                  c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2554                  link_with : [libudev_core,
2555                               libsystemd_network,
2556                               libudev_static],
2557                  dependencies : [threads,
2558                                  libkmod,
2559                                  libidn,
2560                                  libacl,
2561                                  libblkid],
2562                  install_rpath : udev_rpath,
2563                  install : true,
2564                  install_dir : rootlibexecdir)
2565 public_programs += exe
2566
2567 exe = executable('udevadm',
2568                  udevadm_sources,
2569                  c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2570                  include_directories : includes,
2571                  link_with : [libudev_core,
2572                               libsystemd_network,
2573                               libudev_static],
2574                  dependencies : [threads,
2575                                  libkmod,
2576                                  libidn,
2577                                  libacl,
2578                                  libblkid],
2579                  install_rpath : udev_rpath,
2580                  install : true,
2581                  install_dir : rootbindir)
2582 public_programs += exe
2583
2584 executable('systemd-shutdown',
2585            systemd_shutdown_sources,
2586            include_directories : includes,
2587            link_with : [libshared],
2588            dependencies : [libmount],
2589            install_rpath : rootlibexecdir,
2590            install : true,
2591            install_dir : rootlibexecdir)
2592
2593 executable('systemd-update-done',
2594            'src/update-done/update-done.c',
2595            include_directories : includes,
2596            link_with : [libshared],
2597            install_rpath : rootlibexecdir,
2598            install : true,
2599            install_dir : rootlibexecdir)
2600
2601 executable('systemd-update-utmp',
2602            'src/update-utmp/update-utmp.c',
2603            include_directories : includes,
2604            link_with : [libshared],
2605            dependencies : [libaudit],
2606            install_rpath : rootlibexecdir,
2607            install : true,
2608            install_dir : rootlibexecdir)
2609
2610 if conf.get('HAVE_KMOD') == 1
2611         executable('systemd-modules-load',
2612                    'src/modules-load/modules-load.c',
2613                    include_directories : includes,
2614                    link_with : [libshared],
2615                    dependencies : [libkmod],
2616                    install_rpath : rootlibexecdir,
2617                    install : true,
2618                    install_dir : rootlibexecdir)
2619
2620         meson.add_install_script('sh', '-c',
2621                                  mkdir_p.format(modulesloaddir))
2622         meson.add_install_script('sh', '-c',
2623                                  mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
2624 endif
2625
2626 exe = executable('systemd-nspawn',
2627                  systemd_nspawn_sources,
2628                  'src/core/mount-setup.c', # FIXME: use a variable?
2629                  'src/core/mount-setup.h',
2630                  'src/core/loopback-setup.c',
2631                  'src/core/loopback-setup.h',
2632                  include_directories : includes,
2633                  link_with : [libnspawn_core,
2634                               libshared],
2635                  dependencies : [libblkid],
2636                  install_rpath : rootlibexecdir,
2637                  install : true)
2638 public_programs += exe
2639
2640 if conf.get('ENABLE_NETWORKD') == 1
2641         executable('systemd-networkd',
2642                    systemd_networkd_sources,
2643                    include_directories : includes,
2644                    link_with : [libnetworkd_core,
2645                                 libsystemd_network,
2646                                 libudev_static,
2647                                 libshared],
2648                    dependencies : [threads],
2649                    install_rpath : rootlibexecdir,
2650                    install : true,
2651                    install_dir : rootlibexecdir)
2652
2653         executable('systemd-networkd-wait-online',
2654                    systemd_networkd_wait_online_sources,
2655                    include_directories : includes,
2656                    link_with : [libnetworkd_core,
2657                                 libshared],
2658                    install_rpath : rootlibexecdir,
2659                    install : true,
2660                    install_dir : rootlibexecdir)
2661
2662         exe = executable('networkctl',
2663                    networkctl_sources,
2664                    include_directories : includes,
2665                    link_with : [libsystemd_network,
2666                               libshared],
2667                    install_rpath : rootlibexecdir,
2668                    install : true,
2669                    install_dir : rootbindir)
2670         public_programs += exe
2671 endif
2672
2673 executable('systemd-sulogin-shell',
2674            ['src/sulogin-shell/sulogin-shell.c'],
2675            include_directories : includes,
2676            link_with : [libshared],
2677            install_rpath : rootlibexecdir,
2678            install : true,
2679            install_dir : rootlibexecdir)
2680
2681 ############################################################
2682
2683 custom_target(
2684         'systemd-runtest.env',
2685         output : 'systemd-runtest.env',
2686         command : ['sh', '-c', '{ ' +
2687                    'echo SYSTEMD_TEST_DATA=@0@; '.format(join_paths(meson.current_source_dir(), 'test')) +
2688                    'echo SYSTEMD_CATALOG_DIR=@0@; '.format(join_paths(meson.current_build_dir(), 'catalog')) +
2689                    '} >@OUTPUT@'],
2690         build_by_default : true)
2691
2692 foreach tuple : tests
2693         sources = tuple[0]
2694         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2695         dependencies = tuple[2]
2696         condition = tuple.length() >= 4 ? tuple[3] : ''
2697         type = tuple.length() >= 5 ? tuple[4] : ''
2698         defs = tuple.length() >= 6 ? tuple[5] : []
2699         incs = tuple.length() >= 7 ? tuple[6] : includes
2700         timeout = 30
2701
2702         name = sources[0].split('/')[-1].split('.')[0]
2703         if type.startswith('timeout=')
2704                 timeout = type.split('=')[1].to_int()
2705                 type = ''
2706         endif
2707
2708         if condition == '' or conf.get(condition) == 1
2709                 exe = executable(
2710                         name,
2711                         sources,
2712                         include_directories : incs,
2713                         link_with : link_with,
2714                         dependencies : dependencies,
2715                         c_args : defs,
2716                         build_by_default : want_tests != 'false',
2717                         install_rpath : rootlibexecdir,
2718                         install : install_tests,
2719                         install_dir : join_paths(testsdir, type))
2720
2721                 if type == 'manual'
2722                         message('@0@ is a manual test'.format(name))
2723                 elif type == 'unsafe' and want_tests != 'unsafe'
2724                         message('@0@ is an unsafe test'.format(name))
2725                 elif want_tests != 'false'
2726                         test(name, exe,
2727                              env : test_env,
2728                              timeout : timeout)
2729                 endif
2730         else
2731                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
2732         endif
2733 endforeach
2734
2735 exe = executable(
2736         'test-libsystemd-sym',
2737         test_libsystemd_sym_c,
2738         include_directories : includes,
2739         link_with : [libsystemd],
2740         build_by_default : want_tests != 'false',
2741         install : install_tests,
2742         install_dir : testsdir)
2743 if want_tests != 'false'
2744         test('test-libsystemd-sym', exe)
2745 endif
2746
2747 exe = executable(
2748         'test-libsystemd-static-sym',
2749         test_libsystemd_sym_c,
2750         include_directories : includes,
2751         link_with : [install_libsystemd_static],
2752         dependencies : [threads], # threads is already included in dependencies on the library,
2753                                   # but does not seem to get propagated. Add here as a work-around.
2754         build_by_default : want_tests != 'false' and static_libsystemd_pic,
2755         install : install_tests and static_libsystemd_pic,
2756         install_dir : testsdir)
2757 if want_tests != 'false' and static_libsystemd_pic
2758         test('test-libsystemd-static-sym', exe)
2759 endif
2760
2761 exe = executable(
2762         'test-libudev-sym',
2763         test_libudev_sym_c,
2764         include_directories : includes,
2765         c_args : '-Wno-deprecated-declarations',
2766         link_with : [libudev],
2767         build_by_default : want_tests != 'false',
2768         install : install_tests,
2769         install_dir : testsdir)
2770 if want_tests != 'false'
2771         test('test-libudev-sym', exe)
2772 endif
2773
2774 exe = executable(
2775         'test-libudev-static-sym',
2776         test_libudev_sym_c,
2777         include_directories : includes,
2778         c_args : '-Wno-deprecated-declarations',
2779         link_with : [install_libudev_static],
2780         build_by_default : want_tests != 'false' and static_libudev_pic,
2781         install : install_tests and static_libudev_pic,
2782         install_dir : testsdir)
2783 if want_tests != 'false' and static_libudev_pic
2784         test('test-libudev-static-sym', exe)
2785 endif
2786
2787 ############################################################
2788
2789 fuzzer_exes = []
2790
2791 if get_option('tests') != 'false'
2792 foreach tuple : fuzzers
2793         sources = tuple[0]
2794         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2795         dependencies = tuple[2]
2796         defs = tuple.length() >= 4 ? tuple[3] : []
2797         incs = tuple.length() >= 5 ? tuple[4] : includes
2798
2799         if fuzzer_build
2800                 dependencies += fuzzing_engine
2801         else
2802                 sources += 'src/fuzz/fuzz-main.c'
2803         endif
2804
2805         name = sources[0].split('/')[-1].split('.')[0]
2806
2807         fuzzer_exes += executable(
2808                 name,
2809                 sources,
2810                 include_directories : [incs, include_directories('src/fuzz')],
2811                 link_with : link_with,
2812                 dependencies : dependencies,
2813                 c_args : defs,
2814                 install : false)
2815 endforeach
2816 endif
2817
2818 run_target('fuzzers',
2819         depends : fuzzer_exes,
2820         command : ['true'])
2821
2822 ############################################################
2823
2824 make_directive_index_py = find_program('tools/make-directive-index.py')
2825 make_man_index_py = find_program('tools/make-man-index.py')
2826 xml_helper_py = find_program('tools/xml_helper.py')
2827 hwdb_update_sh = find_program('tools/meson-hwdb-update.sh')
2828
2829 subdir('units')
2830 subdir('sysctl.d')
2831 subdir('sysusers.d')
2832 subdir('tmpfiles.d')
2833 subdir('presets')
2834 subdir('hwdb')
2835 subdir('network')
2836 subdir('man')
2837 subdir('shell-completion/bash')
2838 subdir('shell-completion/zsh')
2839 subdir('docs/sysvinit')
2840 subdir('docs/var-log')
2841
2842 install_subdir('factory/etc',
2843                install_dir : factorydir)
2844
2845 install_data('xorg/50-systemd-user.sh',
2846              install_dir : xinitrcdir)
2847 install_data('modprobe.d/systemd.conf',
2848              install_dir : modprobedir)
2849 install_data('LICENSE.GPL2',
2850              'LICENSE.LGPL2.1',
2851              'NEWS',
2852              'README',
2853              'docs/CODING_STYLE.md',
2854              'docs/DISTRO_PORTING.md',
2855              'docs/ENVIRONMENT.md',
2856              'docs/HACKING.md',
2857              'docs/TRANSIENT-SETTINGS.md',
2858              'docs/TRANSLATORS.md',
2859              'docs/UIDS-GIDS.md',
2860              'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION',
2861              install_dir : docdir)
2862
2863 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
2864 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
2865
2866 ############################################################
2867
2868 meson_check_help = find_program('tools/meson-check-help.sh')
2869
2870 foreach exec : public_programs
2871         name = exec.full_path().split('/')[-1]
2872         if want_tests != 'false'
2873                 test('check-help-' + name,
2874                      meson_check_help,
2875                      args : exec.full_path())
2876         endif
2877 endforeach
2878
2879 ############################################################
2880
2881 # Enable tests for all supported sanitizers
2882 foreach tuple : sanitizers
2883         sanitizer = tuple[0]
2884         build = tuple[1]
2885
2886         if cc.has_link_argument('-fsanitize=@0@'.format(sanitizer))
2887                 prev = ''
2888                 foreach p : fuzz_regression_tests
2889                         b = p.split('/')[-2]
2890                         c = p.split('/')[-1]
2891
2892                         name = '@0@:@1@'.format(b, sanitizer)
2893
2894                         if name != prev
2895                                 if want_tests == 'false'
2896                                         message('Not compiling @0@ because tests is set to false'.format(name))
2897                                 elif slow_tests
2898                                         exe = custom_target(
2899                                                 name,
2900                                                 output : name,
2901                                                 depends : build,
2902                                                 command : [env, 'ln', '-fs',
2903                                                            join_paths(build.full_path(), b),
2904                                                            '@OUTPUT@'],
2905                                                 build_by_default : true)
2906                                 else
2907                                         message('Not compiling @0@ because slow-tests is set to false'.format(name))
2908                                 endif
2909                         endif
2910                         prev = name
2911
2912                         if want_tests != 'false' and slow_tests
2913                                 test('@0@:@1@:@2@'.format(b, c, sanitizer),
2914                                      env,
2915                                      args : [exe.full_path(),
2916                                              join_paths(meson.source_root(), p)])
2917                         endif
2918                 endforeach
2919         endif
2920 endforeach
2921
2922
2923 ############################################################
2924
2925 if git.found()
2926         all_files = run_command(
2927                 git,
2928                 ['--git-dir=@0@/.git'.format(meson.source_root()),
2929                  'ls-files',
2930                  ':/*.[ch]'])
2931         all_files = files(all_files.stdout().split())
2932
2933         custom_target(
2934                 'tags',
2935                 output : 'tags',
2936                 command : [env, 'etags', '-o', '@0@/TAGS'.format(meson.source_root())] + all_files)
2937         run_target(
2938                 'ctags',
2939                 command : [env, 'ctags', '-o', '@0@/tags'.format(meson.source_root())] + all_files)
2940 endif
2941
2942 if git.found()
2943         meson_git_contrib_sh = find_program('tools/meson-git-contrib.sh')
2944         run_target(
2945                 'git-contrib',
2946                 command : [meson_git_contrib_sh])
2947 endif
2948
2949 if git.found()
2950         git_head = run_command(
2951                 git,
2952                 ['--git-dir=@0@/.git'.format(meson.source_root()),
2953                  'rev-parse', 'HEAD']).stdout().strip()
2954         git_head_short = run_command(
2955                 git,
2956                 ['--git-dir=@0@/.git'.format(meson.source_root()),
2957                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
2958
2959         run_target(
2960                 'git-snapshot',
2961                 command : ['git', 'archive',
2962                            '-o', '@0@/systemd-@1@.tar.gz'.format(meson.source_root(),
2963                                                                  git_head_short),
2964                            '--prefix', 'systemd-@0@/'.format(git_head),
2965                            'HEAD'])
2966 endif
2967
2968 ############################################################
2969
2970 meson_check_api_docs_sh = find_program('tools/meson-check-api-docs.sh')
2971 run_target(
2972         'check-api-docs',
2973         depends : [man, libsystemd, libudev],
2974         command : [meson_check_api_docs_sh, libsystemd.full_path(), libudev.full_path()])
2975
2976 run_target(
2977         'make-index-md',
2978         command : ['sh', '@0@/tools/make-index-md.sh'.format(meson.source_root()), meson.source_root()])
2979
2980 ############################################################
2981
2982 status = [
2983         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
2984
2985         'split /usr:                        @0@'.format(split_usr),
2986         'split bin-sbin:                    @0@'.format(split_bin),
2987         'prefix directory:                  @0@'.format(prefixdir),
2988         'rootprefix directory:              @0@'.format(rootprefixdir),
2989         'sysconf directory:                 @0@'.format(sysconfdir),
2990         'include directory:                 @0@'.format(includedir),
2991         'lib directory:                     @0@'.format(libdir),
2992         'rootlib directory:                 @0@'.format(rootlibdir),
2993         'SysV init scripts:                 @0@'.format(sysvinit_path),
2994         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
2995         'PAM modules directory:             @0@'.format(pamlibdir),
2996         'PAM configuration directory:       @0@'.format(pamconfdir),
2997         'RPM macros directory:              @0@'.format(rpmmacrosdir),
2998         'modprobe.d directory:              @0@'.format(modprobedir),
2999         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
3000         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
3001         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
3002         'bash completions directory:        @0@'.format(bashcompletiondir),
3003         'zsh completions directory:         @0@'.format(zshcompletiondir),
3004         'extra start script:                @0@'.format(get_option('rc-local')),
3005         'extra stop script:                 @0@'.format(get_option('halt-local')),
3006         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
3007                                                               get_option('debug-tty')),
3008         'TTY GID:                           @0@'.format(tty_gid),
3009         'users GID:                         @0@'.format(substs.get('USERS_GID')),
3010         'maximum system UID:                @0@'.format(system_uid_max),
3011         'maximum system GID:                @0@'.format(system_gid_max),
3012         'minimum dynamic UID:               @0@'.format(dynamic_uid_min),
3013         'maximum dynamic UID:               @0@'.format(dynamic_uid_max),
3014         'minimum container UID base:        @0@'.format(container_uid_base_min),
3015         'maximum container UID base:        @0@'.format(container_uid_base_max),
3016         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
3017         'render group access mode:          @0@'.format(get_option('group-render-mode')),
3018         'certificate root directory:        @0@'.format(get_option('certificate-root')),
3019         'support URL:                       @0@'.format(support_url),
3020         'nobody user name:                  @0@'.format(nobody_user),
3021         'nobody group name:                 @0@'.format(nobody_group),
3022         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
3023         'symbolic gateway hostnames:        @0@'.format(', '.join(gateway_hostnames)),
3024
3025         'default DNSSEC mode:               @0@'.format(default_dnssec),
3026         'default DNS-over-TLS mode:         @0@'.format(default_dns_over_tls),
3027         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
3028         'default KillUserProcesses setting: @0@'.format(kill_user_processes)]
3029
3030 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
3031 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
3032 status += [
3033         'default DNS servers:               @0@'.format(alt_dns_servers),
3034         'default NTP servers:               @0@'.format(alt_ntp_servers)]
3035
3036 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
3037                              '@@0@'.format(time_epoch)).stdout().strip()
3038 status += [
3039         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
3040
3041 status += [
3042         'static libsystemd:                 @0@'.format(static_libsystemd),
3043         'static libudev:                    @0@'.format(static_libudev)]
3044
3045 # TODO:
3046 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
3047 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
3048 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
3049
3050 if conf.get('ENABLE_EFI') == 1
3051         status += 'efi arch:                          @0@'.format(efi_arch)
3052
3053         if have_gnu_efi
3054                 status += [
3055                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
3056                         'EFI CC                             @0@'.format(efi_cc),
3057                         'EFI lib directory:                 @0@'.format(efi_libdir),
3058                         'EFI lds directory:                 @0@'.format(efi_ldsdir),
3059                         'EFI include directory:             @0@'.format(efi_incdir)]
3060         endif
3061 endif
3062
3063 found = []
3064 missing = []
3065
3066 foreach tuple : [
3067         ['libcryptsetup'],
3068         ['PAM'],
3069         ['AUDIT'],
3070         ['IMA'],
3071         ['AppArmor'],
3072         ['SELinux'],
3073         ['SECCOMP'],
3074         ['SMACK'],
3075         ['zlib'],
3076         ['xz'],
3077         ['lz4'],
3078         ['bzip2'],
3079         ['ACL'],
3080         ['gcrypt'],
3081         ['qrencode'],
3082         ['microhttpd'],
3083         ['gnutls'],
3084         ['openssl'],
3085         ['libcurl'],
3086         ['idn'],
3087         ['libidn2'],
3088         ['libidn'],
3089         ['libiptc'],
3090         ['elfutils'],
3091         ['binfmt'],
3092         ['vconsole'],
3093         ['quotacheck'],
3094         ['tmpfiles'],
3095         ['environment.d'],
3096         ['sysusers'],
3097         ['firstboot'],
3098         ['randomseed'],
3099         ['backlight'],
3100         ['rfkill'],
3101         ['logind'],
3102         ['machined'],
3103         ['portabled'],
3104         ['importd'],
3105         ['hostnamed'],
3106         ['timedated'],
3107         ['timesyncd'],
3108         ['localed'],
3109         ['networkd'],
3110         ['resolve'],
3111         ['DNS-over-TLS(gnutls)',  conf.get('DNS_OVER_TLS_USE_GNUTLS') == 1],
3112         ['DNS-over-TLS(openssl)', conf.get('DNS_OVER_TLS_USE_OPENSSL') == 1],
3113         ['coredump'],
3114         ['polkit'],
3115         ['legacy pkla',      install_polkit_pkla],
3116         ['efi'],
3117         ['gnu-efi',          have_gnu_efi],
3118         ['kmod'],
3119         ['xkbcommon'],
3120         ['pcre2'],
3121         ['blkid'],
3122         ['dbus'],
3123         ['glib'],
3124         ['nss-myhostname'],
3125         ['nss-mymachines'],
3126         ['nss-resolve'],
3127         ['nss-systemd'],
3128         ['hwdb'],
3129         ['tpm'],
3130         ['man pages',        want_man],
3131         ['html pages',       want_html],
3132         ['man page indices', want_man and have_lxml],
3133         ['SysV compat'],
3134         ['utmp'],
3135         ['ldconfig'],
3136         ['hibernate'],
3137         ['adm group',        get_option('adm-group')],
3138         ['wheel group',      get_option('wheel-group')],
3139         ['gshadow'],
3140         ['debug hashmap'],
3141         ['debug mmap cache'],
3142         ['debug siphash'],
3143         ['debug udev'],
3144         ['valgrind',         conf.get('VALGRIND') == 1],
3145         ['trace logging',    conf.get('LOG_TRACE') == 1],
3146         ['link-udev-shared',      get_option('link-udev-shared')],
3147         ['link-systemctl-shared', get_option('link-systemctl-shared')],
3148 ]
3149
3150         if tuple.length() >= 2
3151                 cond = tuple[1]
3152         else
3153                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
3154                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
3155                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
3156         endif
3157         if cond
3158                 found += tuple[0]
3159         else
3160                 missing += tuple[0]
3161         endif
3162 endforeach
3163
3164 status += [
3165         '',
3166         'enabled features: @0@'.format(', '.join(found)),
3167         '',
3168         'disabled features: @0@'.format(', '.join(missing)),
3169         '']
3170 message('\n         '.join(status))
3171
3172 if rootprefixdir != rootprefix_default
3173         warning('\n' +
3174                 'Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
3175                 'systemd used fixed names for unit file directories and other paths, so anything\n' +
3176                 'except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
3177 endif