meson.build

   1 # SPDX-License-Identifier: LGPL-2.1+
   2
   3 project('systemd', 'c',
   4         version : '239',
   5         license : 'LGPLv2+',
   6         default_options: [
   7                 'c_std=gnu99',
   8                 'prefix=/usr',
   9                 'sysconfdir=/etc',
  10                 'localstatedir=/var',
  11         ],
  12         meson_version : '>= 0.46',
  13        )
  14
  15 libsystemd_version = '0.23.0'
  16 libudev_version = '1.6.11'
  17
  18 # We need the same data in two different formats, ugh!
  19 # Also, for hysterical reasons, we use different variable
  20 # names, sometimes. Not all variables are included in every
  21 # set. Ugh, ugh, ugh!
  22 conf = configuration_data()
  23 conf.set_quoted('PACKAGE_STRING',  meson.project_name() + ' ' + meson.project_version())
  24 conf.set_quoted('PACKAGE_VERSION', meson.project_version())
  25
  26 substs = configuration_data()
  27 substs.set('PACKAGE_URL',          'https://www.freedesktop.org/wiki/Software/systemd')
  28 substs.set('PACKAGE_VERSION',      meson.project_version())
  29
  30 want_ossfuzz = get_option('oss-fuzz')
  31 want_libfuzzer = get_option('llvm-fuzz')
  32 if want_ossfuzz and want_libfuzzer
  33         error('only one of oss-fuzz and llvm-fuzz can be specified')
  34 endif
  35 fuzzer_build = want_ossfuzz or want_libfuzzer
  36
  37 #####################################################################
  38
  39 # Try to install the git pre-commit hook
  40 git_hook = run_command(join_paths(meson.source_root(), 'tools/add-git-hook.sh'))
  41 if git_hook.returncode() == 0
  42         message(git_hook.stdout().strip())
  43 endif
  44
  45 #####################################################################
  46
  47 if get_option('split-usr') == 'auto'
  48         split_usr = run_command('test', '-L', '/bin').returncode() != 0
  49 else
  50         split_usr = get_option('split-usr') == 'true'
  51 endif
  52 conf.set10('HAVE_SPLIT_USR', split_usr,
  53            description : '/usr/bin and /bin directories are separate')
  54
  55 if get_option('split-bin') == 'auto'
  56         split_bin = run_command('test', '-L', '/usr/sbin').returncode() != 0
  57 else
  58         split_bin = get_option('split-bin') == 'true'
  59 endif
  60 conf.set10('HAVE_SPLIT_BIN', split_bin,
  61            description : 'bin and sbin directories are separate')
  62
  63 rootprefixdir = get_option('rootprefix')
  64 # Unusual rootprefixdir values are used by some distros
  65 # (see https://github.com/systemd/systemd/pull/7461).
  66 rootprefix_default = split_usr ? '/' : '/usr'
  67 if rootprefixdir == ''
  68         rootprefixdir = rootprefix_default
  69 endif
  70
  71 sysvinit_path = get_option('sysvinit-path')
  72 sysvrcnd_path = get_option('sysvrcnd-path')
  73 conf.set10('HAVE_SYSV_COMPAT', sysvinit_path != '' and sysvrcnd_path != '',
  74            description : 'SysV init scripts and rcN.d links are supported')
  75
  76 conf.set10('BUMP_PROC_SYS_FS_FILE_MAX', get_option('bump-proc-sys-fs-file-max'))
  77 conf.set10('BUMP_PROC_SYS_FS_NR_OPEN',  get_option('bump-proc-sys-fs-nr-open'))
  78 conf.set('HIGH_RLIMIT_NOFILE',          256*1024)
  79
  80 # join_paths ignore the preceding arguments if an absolute component is
  81 # encountered, so this should canonicalize various paths when they are
  82 # absolute or relative.
  83 prefixdir = get_option('prefix')
  84 if not prefixdir.startswith('/')
  85         error('Prefix is not absolute: "@0@"'.format(prefixdir))
  86 endif
  87 bindir = join_paths(prefixdir, get_option('bindir'))
  88 libdir = join_paths(prefixdir, get_option('libdir'))
  89 sysconfdir = join_paths(prefixdir, get_option('sysconfdir'))
  90 includedir = join_paths(prefixdir, get_option('includedir'))
  91 datadir = join_paths(prefixdir, get_option('datadir'))
  92 localstatedir = join_paths('/', get_option('localstatedir'))
  93
  94 rootbindir = join_paths(rootprefixdir, 'bin')
  95 rootsbindir = join_paths(rootprefixdir, split_bin ? 'sbin' : 'bin')
  96 rootlibexecdir = join_paths(rootprefixdir, 'lib/systemd')
  97
  98 rootlibdir = get_option('rootlibdir')
  99 if rootlibdir == ''
 100         rootlibdir = join_paths(rootprefixdir, libdir.split('/')[-1])
 101 endif
 102
 103 # Dirs of external packages
 104 pkgconfigdatadir = get_option('pkgconfigdatadir') == '' ? join_paths(datadir, 'pkgconfig') : get_option('pkgconfigdatadir')
 105 pkgconfiglibdir = get_option('pkgconfiglibdir') == '' ? join_paths(libdir, 'pkgconfig') : get_option('pkgconfiglibdir')
 106 polkitpolicydir = join_paths(datadir, 'polkit-1/actions')
 107 polkitrulesdir = join_paths(datadir, 'polkit-1/rules.d')
 108 polkitpkladir = join_paths(localstatedir, 'lib/polkit-1/localauthority/10-vendor.d')
 109 varlogdir = join_paths(localstatedir, 'log')
 110 xinitrcdir = join_paths(sysconfdir, 'X11/xinit/xinitrc.d')
 111 rpmmacrosdir = get_option('rpmmacrosdir')
 112 if rpmmacrosdir != 'no'
 113         rpmmacrosdir = join_paths(prefixdir, rpmmacrosdir)
 114 endif
 115 modprobedir = join_paths(rootprefixdir, 'lib/modprobe.d')
 116
 117 # Our own paths
 118 pkgdatadir = join_paths(datadir, 'systemd')
 119 environmentdir = join_paths(prefixdir, 'lib/environment.d')
 120 pkgsysconfdir = join_paths(sysconfdir, 'systemd')
 121 userunitdir = join_paths(prefixdir, 'lib/systemd/user')
 122 userpresetdir = join_paths(prefixdir, 'lib/systemd/user-preset')
 123 tmpfilesdir = join_paths(prefixdir, 'lib/tmpfiles.d')
 124 sysusersdir = join_paths(prefixdir, 'lib/sysusers.d')
 125 sysctldir = join_paths(prefixdir, 'lib/sysctl.d')
 126 binfmtdir = join_paths(prefixdir, 'lib/binfmt.d')
 127 modulesloaddir = join_paths(prefixdir, 'lib/modules-load.d')
 128 networkdir = join_paths(rootprefixdir, 'lib/systemd/network')
 129 pkgincludedir = join_paths(includedir, 'systemd')
 130 systemgeneratordir = join_paths(rootlibexecdir, 'system-generators')
 131 usergeneratordir = join_paths(prefixdir, 'lib/systemd/user-generators')
 132 systemenvgeneratordir = join_paths(prefixdir, 'lib/systemd/system-environment-generators')
 133 userenvgeneratordir = join_paths(prefixdir, 'lib/systemd/user-environment-generators')
 134 systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
 135 systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
 136 systemunitdir = join_paths(rootprefixdir, 'lib/systemd/system')
 137 systempresetdir = join_paths(rootprefixdir, 'lib/systemd/system-preset')
 138 udevlibexecdir = join_paths(rootprefixdir, 'lib/udev')
 139 udevhomedir = udevlibexecdir
 140 udevrulesdir = join_paths(udevlibexecdir, 'rules.d')
 141 udevhwdbdir = join_paths(udevlibexecdir, 'hwdb.d')
 142 catalogdir = join_paths(prefixdir, 'lib/systemd/catalog')
 143 kernelinstalldir = join_paths(prefixdir, 'lib/kernel/install.d')
 144 factorydir = join_paths(datadir, 'factory')
 145 bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi')
 146 testsdir = join_paths(prefixdir, 'lib/systemd/tests')
 147 systemdstatedir = join_paths(localstatedir, 'lib/systemd')
 148 catalogstatedir = join_paths(systemdstatedir, 'catalog')
 149 randomseeddir = join_paths(localstatedir, 'lib/systemd')
 150 profiledir = join_paths(rootlibexecdir, 'portable', 'profile')
 151
 152 docdir = get_option('docdir')
 153 if docdir == ''
 154         docdir = join_paths(datadir, 'doc/systemd')
 155 endif
 156
 157 dbuspolicydir = get_option('dbuspolicydir')
 158 if dbuspolicydir == ''
 159         dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
 160 endif
 161
 162 dbussessionservicedir = get_option('dbussessionservicedir')
 163 if dbussessionservicedir == ''
 164         dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
 165 endif
 166
 167 dbussystemservicedir = get_option('dbussystemservicedir')
 168 if dbussystemservicedir == ''
 169         dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
 170 endif
 171
 172 pamlibdir = get_option('pamlibdir')
 173 if pamlibdir == ''
 174         pamlibdir = join_paths(rootlibdir, 'security')
 175 endif
 176
 177 pamconfdir = get_option('pamconfdir')
 178 if pamconfdir == ''
 179         pamconfdir = join_paths(sysconfdir, 'pam.d')
 180 endif
 181
 182 memory_accounting_default = get_option('memory-accounting-default')
 183
 184 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 185 conf.set_quoted('SYSTEM_CONFIG_UNIT_PATH',                    join_paths(pkgsysconfdir, 'system'))
 186 conf.set_quoted('SYSTEM_DATA_UNIT_PATH',                      systemunitdir)
 187 conf.set_quoted('SYSTEM_SYSVINIT_PATH',                       sysvinit_path)
 188 conf.set_quoted('SYSTEM_SYSVRCND_PATH',                       sysvrcnd_path)
 189 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_START',                 get_option('rc-local'))
 190 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_STOP',                  get_option('halt-local'))
 191
 192 conf.set('ANSI_OK_COLOR',                                     'ANSI_' + get_option('ok-color').underscorify().to_upper())
 193
 194 conf.set_quoted('USER_CONFIG_UNIT_PATH',                      join_paths(pkgsysconfdir, 'user'))
 195 conf.set_quoted('USER_DATA_UNIT_PATH',                        userunitdir)
 196 conf.set_quoted('CERTIFICATE_ROOT',                           get_option('certificate-root'))
 197 conf.set_quoted('CATALOG_DATABASE',                           join_paths(catalogstatedir, 'database'))
 198 conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH',                  join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
 199 conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'systemd'))
 200 conf.set_quoted('SYSTEMD_FSCK_PATH',                          join_paths(rootlibexecdir, 'systemd-fsck'))
 201 conf.set_quoted('SYSTEMD_MAKEFS_PATH',                        join_paths(rootlibexecdir, 'systemd-makefs'))
 202 conf.set_quoted('SYSTEMD_GROWFS_PATH',                        join_paths(rootlibexecdir, 'systemd-growfs'))
 203 conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH',               join_paths(rootlibexecdir, 'systemd-shutdown'))
 204 conf.set_quoted('SYSTEMD_SLEEP_BINARY_PATH',                  join_paths(rootlibexecdir, 'systemd-sleep'))
 205 conf.set_quoted('SYSTEMCTL_BINARY_PATH',                      join_paths(rootbindir, 'systemctl'))
 206 conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
 207 conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH',           join_paths(bindir, 'systemd-stdio-bridge'))
 208 conf.set_quoted('ROOTPREFIX',                                 rootprefixdir)
 209 conf.set_quoted('RANDOM_SEED_DIR',                            randomseeddir)
 210 conf.set_quoted('RANDOM_SEED',                                join_paths(randomseeddir, 'random-seed'))
 211 conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH',                    join_paths(rootlibexecdir, 'systemd-cryptsetup'))
 212 conf.set_quoted('SYSTEM_GENERATOR_PATH',                      systemgeneratordir)
 213 conf.set_quoted('USER_GENERATOR_PATH',                        usergeneratordir)
 214 conf.set_quoted('SYSTEM_ENV_GENERATOR_PATH',                  systemenvgeneratordir)
 215 conf.set_quoted('USER_ENV_GENERATOR_PATH',                    userenvgeneratordir)
 216 conf.set_quoted('SYSTEM_SHUTDOWN_PATH',                       systemshutdowndir)
 217 conf.set_quoted('SYSTEM_SLEEP_PATH',                          systemsleepdir)
 218 conf.set_quoted('SYSTEMD_KBD_MODEL_MAP',                      join_paths(pkgdatadir, 'kbd-model-map'))
 219 conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP',              join_paths(pkgdatadir, 'language-fallback-map'))
 220 conf.set_quoted('SYSTEMD_TEST_DATA',                          join_paths(testsdir, 'testdata'))
 221 conf.set_quoted('SYSTEMD_CATALOG_DIR',                        catalogdir)
 222 conf.set_quoted('UDEVLIBEXECDIR',                             udevlibexecdir)
 223 conf.set_quoted('POLKIT_AGENT_BINARY_PATH',                   join_paths(bindir, 'pkttyagent'))
 224 conf.set_quoted('LIBDIR',                                     libdir)
 225 conf.set_quoted('ROOTLIBDIR',                                 rootlibdir)
 226 conf.set_quoted('ROOTLIBEXECDIR',                             rootlibexecdir)
 227 conf.set_quoted('BOOTLIBDIR',                                 bootlibdir)
 228 conf.set_quoted('SYSTEMD_PULL_PATH',                          join_paths(rootlibexecdir, 'systemd-pull'))
 229 conf.set_quoted('SYSTEMD_IMPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-import'))
 230 conf.set_quoted('SYSTEMD_EXPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-export'))
 231 conf.set_quoted('VENDOR_KEYRING_PATH',                        join_paths(rootlibexecdir, 'import-pubring.gpg'))
 232 conf.set_quoted('USER_KEYRING_PATH',                          join_paths(pkgsysconfdir, 'import-pubring.gpg'))
 233 conf.set_quoted('DOCUMENT_ROOT',                              join_paths(pkgdatadir, 'gatewayd'))
 234 conf.set10('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default)
 235 conf.set_quoted('MEMORY_ACCOUNTING_DEFAULT_YES_NO',           memory_accounting_default ? 'yes' : 'no')
 236
 237 substs.set('prefix',                                          prefixdir)
 238 substs.set('exec_prefix',                                     prefixdir)
 239 substs.set('libdir',                                          libdir)
 240 substs.set('rootlibdir',                                      rootlibdir)
 241 substs.set('includedir',                                      includedir)
 242 substs.set('pkgsysconfdir',                                   pkgsysconfdir)
 243 substs.set('bindir',                                          bindir)
 244 substs.set('rootbindir',                                      rootbindir)
 245 substs.set('rootlibexecdir',                                  rootlibexecdir)
 246 substs.set('systemunitdir',                                   systemunitdir)
 247 substs.set('userunitdir',                                     userunitdir)
 248 substs.set('systempresetdir',                                 systempresetdir)
 249 substs.set('userpresetdir',                                   userpresetdir)
 250 substs.set('udevhwdbdir',                                     udevhwdbdir)
 251 substs.set('udevrulesdir',                                    udevrulesdir)
 252 substs.set('udevlibexecdir',                                  udevlibexecdir)
 253 substs.set('environmentdir',                                  environmentdir)
 254 substs.set('catalogdir',                                      catalogdir)
 255 substs.set('tmpfilesdir',                                     tmpfilesdir)
 256 substs.set('sysusersdir',                                     sysusersdir)
 257 substs.set('sysctldir',                                       sysctldir)
 258 substs.set('binfmtdir',                                       binfmtdir)
 259 substs.set('modulesloaddir',                                  modulesloaddir)
 260 substs.set('modprobedir',                                     modprobedir)
 261 substs.set('systemgeneratordir',                              systemgeneratordir)
 262 substs.set('usergeneratordir',                                usergeneratordir)
 263 substs.set('systemenvgeneratordir',                           systemenvgeneratordir)
 264 substs.set('userenvgeneratordir',                             userenvgeneratordir)
 265 substs.set('systemshutdowndir',                               systemshutdowndir)
 266 substs.set('systemsleepdir',                                  systemsleepdir)
 267 substs.set('VARLOGDIR',                                       varlogdir)
 268 substs.set('CERTIFICATEROOT',                                 get_option('certificate-root'))
 269 substs.set('SYSTEMCTL',                                       join_paths(rootbindir, 'systemctl'))
 270 substs.set('RANDOM_SEED',                                     join_paths(randomseeddir, 'random-seed'))
 271 substs.set('SYSTEM_SYSVINIT_PATH',                            sysvinit_path)
 272 substs.set('SYSTEM_SYSVRCND_PATH',                            sysvrcnd_path)
 273 substs.set('RC_LOCAL_SCRIPT_PATH_START',                      get_option('rc-local'))
 274 substs.set('RC_LOCAL_SCRIPT_PATH_STOP',                       get_option('halt-local'))
 275 substs.set('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default ? 'yes' : 'no')
 276 substs.set('HIGH_RLIMIT_NOFILE',                              conf.get('HIGH_RLIMIT_NOFILE'))
 277
 278 #####################################################################
 279
 280 cc = meson.get_compiler('c')
 281 pkgconfig = import('pkgconfig')
 282 check_compilation_sh = find_program('tools/meson-check-compilation.sh')
 283 meson_build_sh = find_program('tools/meson-build.sh')
 284
 285 want_tests = get_option('tests')
 286 slow_tests = want_tests != 'false' and get_option('slow-tests')
 287 install_tests = get_option('install-tests')
 288
 289 cxx = find_program('c++', required : fuzzer_build)
 290 if cxx.found()
 291         #  Used only for tests
 292         add_languages('cpp')
 293         cxx_cmd = ' '.join(meson.get_compiler('cpp').cmd_array())
 294 else
 295         cxx_cmd = ''
 296 endif
 297
 298 if want_libfuzzer
 299         fuzzing_engine = meson.get_compiler('cpp').find_library('Fuzzer')
 300 elif want_ossfuzz
 301         fuzzing_engine = meson.get_compiler('cpp').find_library('FuzzingEngine')
 302 endif
 303
 304 possible_cc_flags = [
 305         '-Wextra',
 306         '-Werror=undef',
 307         '-Wlogical-op',
 308         '-Wmissing-include-dirs',
 309         '-Wold-style-definition',
 310         '-Wpointer-arith',
 311         '-Winit-self',
 312         '-Wfloat-equal',
 313         '-Wsuggest-attribute=noreturn',
 314         '-Werror=missing-prototypes',
 315         '-Werror=implicit-function-declaration',
 316         '-Werror=missing-declarations',
 317         '-Werror=return-type',
 318         '-Werror=incompatible-pointer-types',
 319         '-Werror=format=2',
 320         '-Wstrict-prototypes',
 321         '-Wredundant-decls',
 322         '-Wmissing-noreturn',
 323         '-Wimplicit-fallthrough=5',
 324         '-Wshadow',
 325         '-Wendif-labels',
 326         '-Wstrict-aliasing=2',
 327         '-Wwrite-strings',
 328         '-Werror=overflow',
 329         '-Werror=shift-count-overflow',
 330         '-Werror=shift-overflow=2',
 331         '-Wdate-time',
 332         '-Wnested-externs',
 333
 334         # negative arguments are correctly detected starting with meson 0.46.
 335         '-Wno-unused-parameter',
 336         '-Wno-missing-field-initializers',
 337         '-Wno-unused-result',
 338         '-Wno-format-signedness',
 339
 340         # work-around for gcc 7.1 turning this on on its own.
 341         '-Wno-error=nonnull',
 342
 343         # Disable -Wmaybe-uninitialized, since it's noisy on gcc 8 with
 344         # optimizations enabled, producing essentially false positives.
 345         '-Wno-maybe-uninitialized',
 346
 347         '-ffast-math',
 348         '-fno-common',
 349         '-fdiagnostics-show-option',
 350         '-fno-strict-aliasing',
 351         '-fvisibility=hidden',
 352         '-fstack-protector',
 353         '-fstack-protector-strong',
 354         '--param=ssp-buffer-size=4',
 355 ]
 356
 357 # --as-needed and --no-undefined are provided by meson by default,
 358 # run mesonconf to see what is enabled
 359 possible_link_flags = [
 360         '-Wl,-z,relro',
 361         '-Wl,-z,now',
 362 ]
 363
 364 # the oss-fuzz fuzzers are not built with -fPIE, so don't
 365 # enable it when we are linking against them
 366 if not fuzzer_build
 367         possible_cc_flags += '-fPIE'
 368         possible_link_flags += '-pie'
 369 endif
 370
 371 if cc.get_id() == 'clang'
 372         possible_cc_flags += [
 373                 '-Wno-typedef-redefinition',
 374                 '-Wno-gnu-variable-sized-type-not-at-end',
 375         ]
 376 endif
 377
 378 if get_option('buildtype') != 'debug'
 379         possible_cc_flags += [
 380                 '-ffunction-sections',
 381                 '-fdata-sections',
 382         ]
 383
 384         possible_link_flags += '-Wl,--gc-sections'
 385 endif
 386
 387 add_project_arguments(cc.get_supported_arguments(possible_cc_flags), language : 'c')
 388 add_project_link_arguments(cc.get_supported_link_arguments(possible_link_flags), language : 'c')
 389
 390 if cc.compiles('''
 391    #include <time.h>
 392    #include <inttypes.h>
 393    typedef uint64_t usec_t;
 394    usec_t now(clockid_t clock);
 395    int main(void) {
 396            struct timespec now;
 397            return 0;
 398    }
 399 ''', name : '-Werror=shadow with local shadowing')
 400         add_project_arguments('-Werror=shadow', language : 'c')
 401 endif
 402
 403 cpp = ' '.join(cc.cmd_array()) + ' -E'
 404
 405 #####################################################################
 406 # compilation result tests
 407
 408 conf.set('_GNU_SOURCE', true)
 409 conf.set('__SANE_USERSPACE_TYPES__', true)
 410
 411 conf.set('SIZEOF_PID_T', cc.sizeof('pid_t', prefix : '#include <sys/types.h>'))
 412 conf.set('SIZEOF_UID_T', cc.sizeof('uid_t', prefix : '#include <sys/types.h>'))
 413 conf.set('SIZEOF_GID_T', cc.sizeof('gid_t', prefix : '#include <sys/types.h>'))
 414 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
 415 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
 416 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
 417 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
 418
 419 decl_headers = '''
 420 #include <uchar.h>
 421 #include <linux/ethtool.h>
 422 #include <linux/fib_rules.h>
 423 #include <sys/stat.h>
 424 '''
 425
 426 foreach decl : ['char16_t',
 427                 'char32_t',
 428                 'struct ethtool_link_settings',
 429                 'struct fib_rule_uid_range',
 430                 'struct statx',
 431                ]
 432
 433         # We get -1 if the size cannot be determined
 434         have = cc.sizeof(decl, prefix : decl_headers, args : '-D_GNU_SOURCE') > 0
 435
 436         if decl == 'struct statx'
 437                 if have
 438                         want_linux_stat_h = false
 439                 else
 440                         have = cc.sizeof(decl,
 441                                          prefix : decl_headers + '#include <linux/stat.h>',
 442                                          args : '-D_GNU_SOURCE') > 0
 443                         want_linux_stat_h = have
 444                 endif
 445         endif
 446
 447         conf.set10('HAVE_' + decl.underscorify().to_upper(), have)
 448 endforeach
 449
 450 conf.set10('WANT_LINUX_STAT_H', want_linux_stat_h)
 451
 452 foreach decl : [['IFLA_INET6_ADDR_GEN_MODE',                'linux/if_link.h'],
 453                 ['IN6_ADDR_GEN_MODE_STABLE_PRIVACY',        'linux/if_link.h'],
 454                 ['IFLA_VRF_TABLE',                          'linux/if_link.h'],
 455                 ['IFLA_MACVLAN_FLAGS',                      'linux/if_link.h'],
 456                 ['IFLA_IPVLAN_FLAGS',                       'linux/if_link.h'],
 457                 ['IFLA_PHYS_PORT_ID',                       'linux/if_link.h'],
 458                 ['IFLA_BOND_AD_ACTOR_SYSTEM',               'linux/if_link.h'],
 459                 ['IFLA_VLAN_PROTOCOL',                      'linux/if_link.h'],
 460                 ['IFLA_VXLAN_REMCSUM_NOPARTIAL',            'linux/if_link.h'],
 461                 ['IFLA_VXLAN_GPE',                          'linux/if_link.h'],
 462                 ['IFLA_GENEVE_LABEL',                       'linux/if_link.h'],
 463                 # if_tunnel.h is buggy and cannot be included on its own
 464                 ['IFLA_VTI_REMOTE',                         'linux/if_tunnel.h', '#include <net/if.h>'],
 465                 ['IFLA_IPTUN_ENCAP_DPORT',                  'linux/if_tunnel.h', '#include <net/if.h>'],
 466                 ['IFLA_GRE_ENCAP_DPORT',                    'linux/if_tunnel.h', '#include <net/if.h>'],
 467                 ['IFLA_GRE_ERSPAN_HWID',                    'linux/if_tunnel.h', '#include <net/if.h>'],
 468                 ['IFLA_BRIDGE_VLAN_INFO',                   'linux/if_bridge.h'],
 469                 ['IFLA_BRPORT_PROXYARP',                    'linux/if_link.h'],
 470                 ['IFLA_BRPORT_LEARNING_SYNC',               'linux/if_link.h'],
 471                 ['IFLA_BR_VLAN_DEFAULT_PVID',               'linux/if_link.h'],
 472                 ['IPVLAN_F_PRIVATE',                        'linux/if_link.h'],
 473                 ['NDA_IFINDEX',                             'linux/neighbour.h'],
 474                 ['IFA_FLAGS',                               'linux/if_addr.h'],
 475                 ['FRA_UID_RANGE',                           'linux/fib_rules.h'],
 476                 ['LO_FLAGS_PARTSCAN',                       'linux/loop.h'],
 477                 ['VXCAN_INFO_PEER',                         'linux/can/vxcan.h'],
 478                 ['FOU_ATTR_REMCSUM_NOPARTIAL',              'linux/fou.h'],
 479                 ['FOU_CMD_GET',                             'linux/fou.h'],
 480                 ['ETHTOOL_LINK_MODE_10baseT_Half_BIT',      'linux/ethtool.h'],
 481                 ['ETHTOOL_LINK_MODE_25000baseCR_Full_BIT',  'linux/ethtool.h'],
 482                 ['ETHTOOL_LINK_MODE_50000baseSR2_Full_BIT', 'linux/ethtool.h'],
 483                 ['ETHTOOL_LINK_MODE_1000baseX_Full_BIT',    'linux/ethtool.h'],
 484                 ['ETHTOOL_LINK_MODE_2500baseT_Full_BIT',    'linux/ethtool.h'],
 485                 ['ETHTOOL_LINK_MODE_FEC_NONE_BIT',          'linux/ethtool.h'],
 486                ]
 487         prefix = decl.length() > 2 ? decl[2] : ''
 488         have = cc.has_header_symbol(decl[1], decl[0], prefix : prefix)
 489         conf.set10('HAVE_' + decl[0], have)
 490 endforeach
 491
 492 foreach ident : ['secure_getenv', '__secure_getenv']
 493         conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
 494 endforeach
 495
 496 foreach ident : [
 497         ['memfd_create',      '''#include <sys/mman.h>'''],
 498         ['gettid',            '''#include <sys/types.h>
 499                                  #include <unistd.h>'''],
 500         ['pivot_root',        '''#include <stdlib.h>
 501                                  #include <unistd.h>'''],     # no known header declares pivot_root
 502         ['name_to_handle_at', '''#include <sys/types.h>
 503                                  #include <sys/stat.h>
 504                                  #include <fcntl.h>'''],
 505         ['setns',             '''#include <sched.h>'''],
 506         ['renameat2',         '''#include <stdio.h>
 507                                  #include <fcntl.h>'''],
 508         ['kcmp',              '''#include <linux/kcmp.h>'''],
 509         ['keyctl',            '''#include <sys/types.h>
 510                                  #include <keyutils.h>'''],
 511         ['copy_file_range',   '''#include <sys/syscall.h>
 512                                  #include <unistd.h>'''],
 513         ['bpf',               '''#include <sys/syscall.h>
 514                                  #include <unistd.h>'''],
 515         ['statx',             '''#include <sys/types.h>
 516                                  #include <sys/stat.h>
 517                                  #include <unistd.h>'''],
 518         ['explicit_bzero' ,   '''#include <string.h>'''],
 519         ['reallocarray',      '''#include <malloc.h>'''],
 520 ]
 521
 522         have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE')
 523         conf.set10('HAVE_' + ident[0].to_upper(), have)
 524 endforeach
 525
 526 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''', args : '-D_GNU_SOURCE')
 527         conf.set10('USE_SYS_RANDOM_H', true)
 528         conf.set10('HAVE_GETRANDOM', true)
 529 else
 530         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 531         conf.set10('USE_SYS_RANDOM_H', false)
 532         conf.set10('HAVE_GETRANDOM', have)
 533 endif
 534
 535 #####################################################################
 536
 537 sed = find_program('sed')
 538 awk = find_program('awk')
 539 m4 = find_program('m4')
 540 stat = find_program('stat')
 541 git = find_program('git', required : false)
 542 env = find_program('env')
 543 perl = find_program('perl', required : false)
 544
 545 meson_make_symlink = meson.source_root() + '/tools/meson-make-symlink.sh'
 546 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 547 test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 548 splash_bmp = files('test/splash.bmp')
 549
 550 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 551 # /usr/sbin, /sbin, and fall back to the default from middle column.
 552 progs = [['quotaon',    '/usr/sbin/quotaon'    ],
 553          ['quotacheck', '/usr/sbin/quotacheck' ],
 554          ['kmod',       '/usr/bin/kmod'        ],
 555          ['kexec',      '/usr/sbin/kexec'      ],
 556          ['sulogin',    '/usr/sbin/sulogin'    ],
 557          ['mount',      '/usr/bin/mount',      'MOUNT_PATH'],
 558          ['umount',     '/usr/bin/umount',     'UMOUNT_PATH'],
 559          ['loadkeys',   '/usr/bin/loadkeys',   'KBD_LOADKEYS'],
 560          ['setfont',    '/usr/bin/setfont',    'KBD_SETFONT'],
 561         ]
 562 foreach prog : progs
 563         path = get_option(prog[0] + '-path')
 564         if path != ''
 565                 message('Using @1@ for @0@'.format(prog[0], path))
 566         else
 567                 exe = find_program(prog[0],
 568                                    '/usr/sbin/' + prog[0],
 569                                    '/sbin/' + prog[0],
 570                                    required: false)
 571                 path = exe.found() ? exe.path() : prog[1]
 572         endif
 573         name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
 574         conf.set_quoted(name, path)
 575         substs.set(name, path)
 576 endforeach
 577
 578 conf.set_quoted('TELINIT', get_option('telinit-path'))
 579
 580 if run_command('ln', '--relative', '--help').returncode() != 0
 581         error('ln does not support --relative (added in coreutils 8.16)')
 582 endif
 583
 584 ############################################################
 585
 586 gperf = find_program('gperf')
 587
 588 gperf_test_format = '''
 589 #include <string.h>
 590 const char * in_word_set(const char *, @0@);
 591 @1@
 592 '''
 593 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 594 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 595 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 596 if cc.compiles(gperf_test)
 597         gperf_len_type = 'size_t'
 598 else
 599         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 600         if cc.compiles(gperf_test)
 601                 gperf_len_type = 'unsigned'
 602         else
 603                 error('unable to determine gperf len type')
 604         endif
 605 endif
 606 message('gperf len type is @0@'.format(gperf_len_type))
 607 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 608          description : 'The type of gperf "len" parameter')
 609
 610 ############################################################
 611
 612 if not cc.has_header('sys/capability.h')
 613         error('POSIX caps headers not found')
 614 endif
 615 foreach header : ['crypt.h',
 616                   'linux/btrfs.h',
 617                   'linux/fou.h',
 618                   'linux/memfd.h',
 619                   'linux/vm_sockets.h',
 620                   'sys/auxv.h',
 621                   'valgrind/memcheck.h',
 622                   'valgrind/valgrind.h',
 623                  ]
 624
 625         conf.set10('HAVE_' + header.underscorify().to_upper(),
 626                    cc.has_header(header))
 627 endforeach
 628
 629 ############################################################
 630
 631 conf.set_quoted('FALLBACK_HOSTNAME', get_option('fallback-hostname'))
 632 conf.set10('ENABLE_COMPAT_GATEWAY_HOSTNAME', get_option('compat-gateway-hostname'))
 633 gateway_hostnames = ['_gateway'] + (conf.get('ENABLE_COMPAT_GATEWAY_HOSTNAME') == 1 ? ['gateway'] : [])
 634
 635 default_hierarchy = get_option('default-hierarchy')
 636 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 637                 description : 'default cgroup hierarchy as string')
 638 if default_hierarchy == 'legacy'
 639         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 640 elif default_hierarchy == 'hybrid'
 641         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 642 else
 643         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 644 endif
 645
 646 time_epoch = get_option('time-epoch')
 647 if time_epoch == -1
 648         NEWS = files('NEWS')
 649         time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout().to_int()
 650 endif
 651 conf.set('TIME_EPOCH', time_epoch)
 652
 653 system_uid_max = get_option('system-uid-max')
 654 if system_uid_max == -1
 655         system_uid_max = run_command(
 656                 awk,
 657                 '/^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }',
 658                 '/etc/login.defs').stdout().strip()
 659         if system_uid_max == ''
 660                 system_uid_max = 999
 661         else
 662                 system_uid_max = system_uid_max.to_int()
 663         endif
 664 endif
 665 conf.set('SYSTEM_UID_MAX', system_uid_max)
 666 substs.set('systemuidmax', system_uid_max)
 667
 668 system_gid_max = get_option('system-gid-max')
 669 if system_gid_max == -1
 670         system_gid_max = run_command(
 671                 awk,
 672                 '/^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }',
 673                 '/etc/login.defs').stdout().strip()
 674         if system_gid_max == ''
 675                 system_gid_max = 999
 676         else
 677                 system_gid_max = system_gid_max.to_int()
 678         endif
 679 endif
 680 conf.set('SYSTEM_GID_MAX', system_gid_max)
 681 substs.set('systemgidmax', system_gid_max)
 682
 683 dynamic_uid_min = get_option('dynamic-uid-min')
 684 dynamic_uid_max = get_option('dynamic-uid-max')
 685 conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
 686 conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
 687 substs.set('dynamicuidmin', dynamic_uid_min)
 688 substs.set('dynamicuidmax', dynamic_uid_max)
 689
 690 container_uid_base_min = get_option('container-uid-base-min')
 691 container_uid_base_max = get_option('container-uid-base-max')
 692 conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
 693 conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
 694 substs.set('containeruidbasemin', container_uid_base_min)
 695 substs.set('containeruidbasemax', container_uid_base_max)
 696
 697 nobody_user = get_option('nobody-user')
 698 nobody_group = get_option('nobody-group')
 699
 700 if not meson.is_cross_build()
 701         getent_result = run_command('getent', 'passwd', '65534')
 702         if getent_result.returncode() == 0
 703                 name = getent_result.stdout().split(':')[0]
 704                 if name != nobody_user
 705                         warning('\n' +
 706                                 'The local user with the UID 65534 does not match the configured user name "@0@" of the nobody user (its name is @1@).\n'.format(nobody_user, name) +
 707                                 'Your build will result in an user table setup that is incompatible with the local system.')
 708                 endif
 709         endif
 710         id_result = run_command('id', '-u', nobody_user)
 711         if id_result.returncode() == 0
 712                 id = id_result.stdout().to_int()
 713                 if id != 65534
 714                         warning('\n' +
 715                                 'The local user with the configured user name "@0@" of the nobody user does not have UID 65534 (it has @1@).\n'.format(nobody_user, id) +
 716                                 'Your build will result in an user table setup that is incompatible with the local system.')
 717                 endif
 718         endif
 719
 720         getent_result = run_command('getent', 'group', '65534')
 721         if getent_result.returncode() == 0
 722                 name = getent_result.stdout().split(':')[0]
 723                 if name != nobody_group
 724                         warning('\n' +
 725                                 'The local group with the GID 65534 does not match the configured group name "@0@" of the nobody group (its name is @1@).\n'.format(nobody_group, name) +
 726                                 'Your build will result in an group table setup that is incompatible with the local system.')
 727                 endif
 728         endif
 729         id_result = run_command('id', '-g', nobody_group)
 730         if id_result.returncode() == 0
 731                 id = id_result.stdout().to_int()
 732                 if id != 65534
 733                         warning('\n' +
 734                                 'The local group with the configured group name "@0@" of the nobody group does not have UID 65534 (it has @1@).\n'.format(nobody_group, id) +
 735                                 'Your build will result in an group table setup that is incompatible with the local system.')
 736                 endif
 737         endif
 738 endif
 739 if nobody_user != nobody_group and not (nobody_user == 'nobody' and nobody_group == 'nogroup')
 740         warning('\n' +
 741                 'The configured user name "@0@" and group name "@0@" of the nobody user/group are not equivalent.\n'.format(nobody_user, nobody_group) +
 742                 'Please re-check that both "nobody-user" and "nobody-group" options are correctly set.')
 743 endif
 744
 745 conf.set_quoted('NOBODY_USER_NAME', nobody_user)
 746 conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
 747 substs.set('NOBODY_USER_NAME', nobody_user)
 748 substs.set('NOBODY_GROUP_NAME', nobody_group)
 749
 750 tty_gid = get_option('tty-gid')
 751 conf.set('TTY_GID', tty_gid)
 752 substs.set('TTY_GID', tty_gid)
 753
 754 # Ensure provided GID argument is numeric, otherwise fallback to default assignment
 755 users_gid = get_option('users-gid')
 756 substs.set('USERS_GID', users_gid < 0 ? '-' : users_gid)
 757
 758 conf.set10('ENABLE_ADM_GROUP', get_option('adm-group'))
 759 conf.set10('ENABLE_WHEEL_GROUP', get_option('wheel-group'))
 760
 761 dev_kvm_mode = get_option('dev-kvm-mode')
 762 substs.set('DEV_KVM_MODE', dev_kvm_mode)
 763 conf.set10('DEV_KVM_UACCESS', dev_kvm_mode != '0666')
 764 substs.set('GROUP_RENDER_MODE', get_option('group-render-mode'))
 765
 766 kill_user_processes = get_option('default-kill-user-processes')
 767 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 768 conf.set_quoted('KILL_USER_PROCESSES_YES_NO', kill_user_processes ? 'yes' : 'no')
 769 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 770
 771 dns_servers = get_option('dns-servers')
 772 conf.set_quoted('DNS_SERVERS', dns_servers)
 773 substs.set('DNS_SERVERS', dns_servers)
 774
 775 ntp_servers = get_option('ntp-servers')
 776 conf.set_quoted('NTP_SERVERS', ntp_servers)
 777 substs.set('NTP_SERVERS', ntp_servers)
 778
 779 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 780
 781 substs.set('SUSHELL', get_option('debug-shell'))
 782 substs.set('DEBUGTTY', get_option('debug-tty'))
 783
 784 enable_debug_hashmap = false
 785 enable_debug_mmap_cache = false
 786 enable_debug_siphash = false
 787 enable_debug_udev = false
 788 foreach name : get_option('debug-extra')
 789         if name == 'hashmap'
 790                 enable_debug_hashmap = true
 791         elif name == 'mmap-cache'
 792                 enable_debug_mmap_cache = true
 793         elif name == 'siphash'
 794                 enable_debug_siphash = true
 795         elif name == 'udev'
 796                 enable_debug_udev = true
 797         else
 798                 message('unknown debug option "@0@", ignoring'.format(name))
 799         endif
 800 endforeach
 801 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
 802 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
 803 conf.set10('ENABLE_DEBUG_SIPHASH', enable_debug_siphash)
 804 conf.set10('ENABLE_DEBUG_UDEV', enable_debug_udev)
 805
 806 conf.set10('VALGRIND', get_option('valgrind'))
 807 conf.set10('LOG_TRACE', get_option('log-trace'))
 808
 809 #####################################################################
 810
 811 threads = dependency('threads')
 812 librt = cc.find_library('rt')
 813 libm = cc.find_library('m')
 814 libdl = cc.find_library('dl')
 815 libcrypt = cc.find_library('crypt')
 816
 817 libcap = dependency('libcap', required : false)
 818 if not libcap.found()
 819         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 820         libcap = cc.find_library('cap')
 821 endif
 822
 823 libmount = dependency('mount',
 824                       version : fuzzer_build ? '>= 0' : '>= 2.30')
 825
 826 want_seccomp = get_option('seccomp')
 827 if want_seccomp != 'false' and not fuzzer_build
 828         libseccomp = dependency('libseccomp',
 829                                 version : '>= 2.3.1',
 830                                 required : want_seccomp == 'true')
 831         have = libseccomp.found()
 832 else
 833         have = false
 834         libseccomp = []
 835 endif
 836 conf.set10('HAVE_SECCOMP', have)
 837
 838 want_selinux = get_option('selinux')
 839 if want_selinux != 'false' and not fuzzer_build
 840         libselinux = dependency('libselinux',
 841                                 version : '>= 2.1.9',
 842                                 required : want_selinux == 'true')
 843         have = libselinux.found()
 844 else
 845         have = false
 846         libselinux = []
 847 endif
 848 conf.set10('HAVE_SELINUX', have)
 849
 850 want_apparmor = get_option('apparmor')
 851 if want_apparmor != 'false' and not fuzzer_build
 852         libapparmor = dependency('libapparmor',
 853                                  required : want_apparmor == 'true')
 854         have = libapparmor.found()
 855 else
 856         have = false
 857         libapparmor = []
 858 endif
 859 conf.set10('HAVE_APPARMOR', have)
 860
 861 smack_run_label = get_option('smack-run-label')
 862 if smack_run_label != ''
 863         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 864 endif
 865
 866 want_polkit = get_option('polkit')
 867 install_polkit = false
 868 install_polkit_pkla = false
 869 if want_polkit != 'false' and not fuzzer_build
 870         install_polkit = true
 871
 872         libpolkit = dependency('polkit-gobject-1',
 873                                required : false)
 874         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 875                 message('Old polkit detected, will install pkla files')
 876                 install_polkit_pkla = true
 877         endif
 878 endif
 879 conf.set10('ENABLE_POLKIT', install_polkit)
 880
 881 want_acl = get_option('acl')
 882 if want_acl != 'false' and not fuzzer_build
 883         libacl = cc.find_library('acl', required : want_acl == 'true')
 884         have = libacl.found()
 885 else
 886         have = false
 887         libacl = []
 888 endif
 889 conf.set10('HAVE_ACL', have)
 890
 891 want_audit = get_option('audit')
 892 if want_audit != 'false' and not fuzzer_build
 893         libaudit = dependency('audit', required : want_audit == 'true')
 894         have = libaudit.found()
 895 else
 896         have = false
 897         libaudit = []
 898 endif
 899 conf.set10('HAVE_AUDIT', have)
 900
 901 want_blkid = get_option('blkid')
 902 if want_blkid != 'false' and not fuzzer_build
 903         libblkid = dependency('blkid', required : want_blkid == 'true')
 904         have = libblkid.found()
 905 else
 906         have = false
 907         libblkid = []
 908 endif
 909 conf.set10('HAVE_BLKID', have)
 910
 911 want_kmod = get_option('kmod')
 912 if want_kmod != 'false' and not fuzzer_build
 913         libkmod = dependency('libkmod',
 914                              version : '>= 15',
 915                              required : want_kmod == 'true')
 916         have = libkmod.found()
 917 else
 918         have = false
 919         libkmod = []
 920 endif
 921 conf.set10('HAVE_KMOD', have)
 922
 923 want_pam = get_option('pam')
 924 if want_pam != 'false' and not fuzzer_build
 925         libpam = cc.find_library('pam', required : want_pam == 'true')
 926         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
 927         have = libpam.found() and libpam_misc.found()
 928 else
 929         have = false
 930         libpam = []
 931         libpam_misc = []
 932 endif
 933 conf.set10('HAVE_PAM', have)
 934
 935 want_microhttpd = get_option('microhttpd')
 936 if want_microhttpd != 'false' and not fuzzer_build
 937         libmicrohttpd = dependency('libmicrohttpd',
 938                                    version : '>= 0.9.33',
 939                                    required : want_microhttpd == 'true')
 940         have = libmicrohttpd.found()
 941 else
 942         have = false
 943         libmicrohttpd = []
 944 endif
 945 conf.set10('HAVE_MICROHTTPD', have)
 946
 947 want_libcryptsetup = get_option('libcryptsetup')
 948 if want_libcryptsetup != 'false' and not fuzzer_build
 949         libcryptsetup = dependency('libcryptsetup',
 950                                    version : '>= 1.6.0',
 951                                    required : want_libcryptsetup == 'true')
 952         have = libcryptsetup.found()
 953         have_sector = cc.has_member(
 954                     'struct crypt_params_plain',
 955                     'sector_size',
 956                     prefix : '#include <libcryptsetup.h>')
 957 else
 958         have = false
 959         have_sector = false
 960         libcryptsetup = []
 961 endif
 962 conf.set10('HAVE_LIBCRYPTSETUP', have)
 963 conf.set10('HAVE_LIBCRYPTSETUP_SECTOR_SIZE', have_sector)
 964
 965 want_libcurl = get_option('libcurl')
 966 if want_libcurl != 'false' and not fuzzer_build
 967         libcurl = dependency('libcurl',
 968                              version : '>= 7.32.0',
 969                              required : want_libcurl == 'true')
 970         have = libcurl.found()
 971 else
 972         have = false
 973         libcurl = []
 974 endif
 975 conf.set10('HAVE_LIBCURL', have)
 976
 977 want_libidn = get_option('libidn')
 978 want_libidn2 = get_option('libidn2')
 979 if want_libidn == 'true' and want_libidn2 == 'true'
 980         error('libidn and libidn2 cannot be requested simultaneously')
 981 endif
 982
 983 if want_libidn != 'false' and want_libidn2 != 'true' and not fuzzer_build
 984         libidn = dependency('libidn',
 985                             required : want_libidn == 'true')
 986         have = libidn.found()
 987 else
 988         have = false
 989         libidn = []
 990 endif
 991 conf.set10('HAVE_LIBIDN', have)
 992 if not have and want_libidn2 != 'false' and not fuzzer_build
 993         # libidn is used for both libidn and libidn2 objects
 994         libidn = dependency('libidn2',
 995                             required : want_libidn2 == 'true')
 996         have = libidn.found()
 997 else
 998         have = false
 999 endif
1000 conf.set10('HAVE_LIBIDN2', have)
1001
1002 want_libiptc = get_option('libiptc')
1003 if want_libiptc != 'false' and not fuzzer_build
1004         libiptc = dependency('libiptc',
1005                              required : want_libiptc == 'true')
1006         have = libiptc.found()
1007 else
1008         have = false
1009         libiptc = []
1010 endif
1011 conf.set10('HAVE_LIBIPTC', have)
1012
1013 want_qrencode = get_option('qrencode')
1014 if want_qrencode != 'false' and not fuzzer_build
1015         libqrencode = dependency('libqrencode',
1016                                  required : want_qrencode == 'true')
1017         have = libqrencode.found()
1018 else
1019         have = false
1020         libqrencode = []
1021 endif
1022 conf.set10('HAVE_QRENCODE', have)
1023
1024 want_gcrypt = get_option('gcrypt')
1025 if want_gcrypt != 'false' and not fuzzer_build
1026         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
1027         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
1028         have = libgcrypt.found() and libgpg_error.found()
1029 else
1030         have = false
1031 endif
1032 if not have
1033         # link to neither of the libs if one is not found
1034         libgcrypt = []
1035         libgpg_error = []
1036 endif
1037 conf.set10('HAVE_GCRYPT', have)
1038
1039 want_gnutls = get_option('gnutls')
1040 if want_gnutls != 'false' and not fuzzer_build
1041         libgnutls = dependency('gnutls',
1042                                version : '>= 3.1.4',
1043                                required : want_gnutls == 'true')
1044         have = libgnutls.found()
1045 else
1046         have = false
1047         libgnutls = []
1048 endif
1049 conf.set10('HAVE_GNUTLS', have)
1050
1051 want_openssl = get_option('openssl')
1052 if want_openssl != 'false' and not fuzzer_build
1053         libopenssl = dependency('openssl',
1054                                 version : '>= 1.1.0',
1055                                 required : want_openssl == 'true')
1056         have = libopenssl.found()
1057 else
1058         have = false
1059         libopenssl = []
1060 endif
1061 conf.set10('HAVE_OPENSSL', have)
1062
1063 want_elfutils = get_option('elfutils')
1064 if want_elfutils != 'false' and not fuzzer_build
1065         libdw = dependency('libdw',
1066                            required : want_elfutils == 'true')
1067         have = libdw.found()
1068 else
1069         have = false
1070         libdw = []
1071 endif
1072 conf.set10('HAVE_ELFUTILS', have)
1073
1074 want_zlib = get_option('zlib')
1075 if want_zlib != 'false' and not fuzzer_build
1076         libz = dependency('zlib',
1077                           required : want_zlib == 'true')
1078         have = libz.found()
1079 else
1080         have = false
1081         libz = []
1082 endif
1083 conf.set10('HAVE_ZLIB', have)
1084
1085 want_bzip2 = get_option('bzip2')
1086 if want_bzip2 != 'false' and not fuzzer_build
1087         libbzip2 = cc.find_library('bz2',
1088                                    required : want_bzip2 == 'true')
1089         have = libbzip2.found()
1090 else
1091         have = false
1092         libbzip2 = []
1093 endif
1094 conf.set10('HAVE_BZIP2', have)
1095
1096 want_xz = get_option('xz')
1097 if want_xz != 'false' and not fuzzer_build
1098         libxz = dependency('liblzma',
1099                            required : want_xz == 'true')
1100         have = libxz.found()
1101 else
1102         have = false
1103         libxz = []
1104 endif
1105 conf.set10('HAVE_XZ', have)
1106
1107 want_lz4 = get_option('lz4')
1108 if want_lz4 != 'false' and not fuzzer_build
1109         liblz4 = dependency('liblz4',
1110                             version : '>= 1.3.0',
1111                             required : want_lz4 == 'true')
1112         have = liblz4.found()
1113 else
1114         have = false
1115         liblz4 = []
1116 endif
1117 conf.set10('HAVE_LZ4', have)
1118
1119 want_xkbcommon = get_option('xkbcommon')
1120 if want_xkbcommon != 'false' and not fuzzer_build
1121         libxkbcommon = dependency('xkbcommon',
1122                                   version : '>= 0.3.0',
1123                                   required : want_xkbcommon == 'true')
1124         have = libxkbcommon.found()
1125 else
1126         have = false
1127         libxkbcommon = []
1128 endif
1129 conf.set10('HAVE_XKBCOMMON', have)
1130
1131 want_pcre2 = get_option('pcre2')
1132 if want_pcre2 != 'false'
1133         libpcre2 = dependency('libpcre2-8',
1134                               required : want_pcre2 == 'true')
1135         have = libpcre2.found()
1136 else
1137         have = false
1138         libpcre2 = []
1139 endif
1140 conf.set10('HAVE_PCRE2', have)
1141
1142 want_glib = get_option('glib')
1143 if want_glib != 'false' and not fuzzer_build
1144         libglib =    dependency('glib-2.0',
1145                                 version : '>= 2.22.0',
1146                                 required : want_glib == 'true')
1147         libgobject = dependency('gobject-2.0',
1148                                 version : '>= 2.22.0',
1149                                 required : want_glib == 'true')
1150         libgio =     dependency('gio-2.0',
1151                                 required : want_glib == 'true')
1152         have = libglib.found() and libgobject.found() and libgio.found()
1153 else
1154         have = false
1155         libglib = []
1156         libgobject = []
1157         libgio = []
1158 endif
1159 conf.set10('HAVE_GLIB', have)
1160
1161 want_dbus = get_option('dbus')
1162 if want_dbus != 'false' and not fuzzer_build
1163         libdbus = dependency('dbus-1',
1164                              version : '>= 1.3.2',
1165                              required : want_dbus == 'true')
1166         have = libdbus.found()
1167 else
1168         have = false
1169         libdbus = []
1170 endif
1171 conf.set10('HAVE_DBUS', have)
1172
1173 default_dnssec = get_option('default-dnssec')
1174 if fuzzer_build
1175         default_dnssec = 'no'
1176 endif
1177 if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1178         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1179         default_dnssec = 'no'
1180 endif
1181 conf.set('DEFAULT_DNSSEC_MODE',
1182          'DNSSEC_' + default_dnssec.underscorify().to_upper())
1183 substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
1184
1185 dns_over_tls = get_option('dns-over-tls')
1186 if dns_over_tls != 'false'
1187         if dns_over_tls == 'openssl'
1188                 have_gnutls = false
1189         else
1190                 have_gnutls = (conf.get('HAVE_GNUTLS') == 1 and libgnutls.version().version_compare('>= 3.5.3'))
1191                 if dns_over_tls == 'gnutls' and not have_gnutls
1192                         error('DNS-over-TLS support was requested with gnutls, but dependencies are not available')
1193                 endif
1194         endif
1195         if dns_over_tls == 'gnutls' or have_gnutls
1196                 have_openssl = false
1197         else
1198                 have_openssl = conf.get('HAVE_OPENSSL') == 1
1199                 if dns_over_tls != 'auto' and not have_openssl
1200                         str = dns_over_tls == 'openssl' ? ' with openssl' : ''
1201                         error('DNS-over-TLS support was requested$0$, but dependencies are not available'.format(str))
1202                 endif
1203         endif
1204         have = have_gnutls or have_openssl
1205 else
1206         have = false
1207         have_gnutls = false
1208         have_openssl = false
1209 endif
1210 conf.set10('ENABLE_DNS_OVER_TLS', have)
1211 conf.set10('DNS_OVER_TLS_USE_GNUTLS', have_gnutls)
1212 conf.set10('DNS_OVER_TLS_USE_OPENSSL', have_openssl)
1213
1214 default_dns_over_tls = get_option('default-dns-over-tls')
1215 if fuzzer_build
1216         default_dns_over_tls = 'no'
1217 endif
1218 if default_dns_over_tls != 'no' and conf.get('ENABLE_DNS_OVER_TLS') == 0
1219         message('default-dns-over-tls cannot be set to opportunistic when DNS-over-TLS support is disabled. Setting default-dns-over-tls to no.')
1220         default_dns_over_tls = 'no'
1221 endif
1222 conf.set('DEFAULT_DNS_OVER_TLS_MODE',
1223          'DNS_OVER_TLS_' + default_dns_over_tls.underscorify().to_upper())
1224 substs.set('DEFAULT_DNS_OVER_TLS_MODE', default_dns_over_tls)
1225
1226 want_importd = get_option('importd')
1227 if want_importd != 'false'
1228         have = (conf.get('HAVE_LIBCURL') == 1 and
1229                 conf.get('HAVE_ZLIB') == 1 and
1230                 conf.get('HAVE_XZ') == 1 and
1231                 conf.get('HAVE_GCRYPT') == 1)
1232         if want_importd == 'true' and not have
1233                 error('importd support was requested, but dependencies are not available')
1234         endif
1235 else
1236         have = false
1237 endif
1238 conf.set10('ENABLE_IMPORTD', have)
1239
1240 want_remote = get_option('remote')
1241 if want_remote != 'false'
1242         have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1243                      conf.get('HAVE_LIBCURL') == 1]
1244         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1245         # it's possible to build one without the other. Complain only if
1246         # support was explictly requested. The auxiliary files like sysusers
1247         # config should be installed when any of the programs are built.
1248         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1249                 error('remote support was requested, but dependencies are not available')
1250         endif
1251         have = have_deps[0] or have_deps[1]
1252 else
1253         have = false
1254 endif
1255 conf.set10('ENABLE_REMOTE', have)
1256
1257 foreach term : ['utmp',
1258                 'hibernate',
1259                 'environment-d',
1260                 'binfmt',
1261                 'coredump',
1262                 'resolve',
1263                 'logind',
1264                 'hostnamed',
1265                 'localed',
1266                 'machined',
1267                 'portabled',
1268                 'networkd',
1269                 'timedated',
1270                 'timesyncd',
1271                 'firstboot',
1272                 'randomseed',
1273                 'backlight',
1274                 'vconsole',
1275                 'quotacheck',
1276                 'sysusers',
1277                 'tmpfiles',
1278                 'hwdb',
1279                 'rfkill',
1280                 'ldconfig',
1281                 'efi',
1282                 'tpm',
1283                 'ima',
1284                 'smack',
1285                 'gshadow',
1286                 'idn',
1287                 'nss-myhostname',
1288                 'nss-systemd']
1289         have = get_option(term)
1290         name = 'ENABLE_' + term.underscorify().to_upper()
1291         conf.set10(name, have)
1292 endforeach
1293
1294 foreach tuple : [['nss-mymachines', 'machined'],
1295                  ['nss-resolve',    'resolve']]
1296         want = get_option(tuple[0])
1297         if want != 'false'
1298                 have = get_option(tuple[1])
1299                 if want == 'true' and not have
1300                         error('@0@ is requested but @1@ is disabled'.format(tuple[0], tuple[1]))
1301                 endif
1302         else
1303                 have = false
1304         endif
1305         name = 'ENABLE_' + tuple[0].underscorify().to_upper()
1306         conf.set10(name, have)
1307 endforeach
1308
1309 enable_nss = false
1310 foreach term : ['ENABLE_NSS_MYHOSTNAME',
1311                 'ENABLE_NSS_MYMACHINES',
1312                 'ENABLE_NSS_RESOLVE',
1313                 'ENABLE_NSS_SYSTEMD']
1314         if conf.get(term) == 1
1315                 enable_nss = true
1316         endif
1317 endforeach
1318 conf.set10('ENABLE_NSS', enable_nss)
1319
1320 conf.set10('ENABLE_TIMEDATECTL', get_option('timedated') or get_option('timesyncd'))
1321
1322 tests = []
1323 fuzzers = []
1324
1325 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', slow_tests)
1326
1327 #####################################################################
1328
1329 if get_option('efi')
1330         efi_arch = host_machine.cpu_family()
1331
1332         if efi_arch == 'x86'
1333                 EFI_MACHINE_TYPE_NAME = 'ia32'
1334                 gnu_efi_arch = 'ia32'
1335         elif efi_arch == 'x86_64'
1336                 EFI_MACHINE_TYPE_NAME = 'x64'
1337                 gnu_efi_arch = 'x86_64'
1338         elif efi_arch == 'arm'
1339                 EFI_MACHINE_TYPE_NAME = 'arm'
1340                 gnu_efi_arch = 'arm'
1341         elif efi_arch == 'aarch64'
1342                 EFI_MACHINE_TYPE_NAME = 'aa64'
1343                 gnu_efi_arch = 'aarch64'
1344         else
1345                 EFI_MACHINE_TYPE_NAME = ''
1346                 gnu_efi_arch = ''
1347         endif
1348
1349         have = true
1350         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1351
1352         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex'))
1353 else
1354         have = false
1355 endif
1356 conf.set10('ENABLE_EFI', have)
1357
1358 #####################################################################
1359
1360 config_h = configure_file(
1361         output : 'config.h',
1362         configuration : conf)
1363
1364 meson_apply_m4 = find_program('tools/meson-apply-m4.sh')
1365
1366 includes = include_directories('src/basic',
1367                                'src/shared',
1368                                'src/systemd',
1369                                'src/journal',
1370                                'src/journal-remote',
1371                                'src/nspawn',
1372                                'src/resolve',
1373                                'src/timesync',
1374                                'src/time-wait-sync',
1375                                'src/login',
1376                                'src/udev',
1377                                'src/libudev',
1378                                'src/core',
1379                                'src/libsystemd/sd-bus',
1380                                'src/libsystemd/sd-device',
1381                                'src/libsystemd/sd-event',
1382                                'src/libsystemd/sd-hwdb',
1383                                'src/libsystemd/sd-id128',
1384                                'src/libsystemd/sd-netlink',
1385                                'src/libsystemd/sd-network',
1386                                'src/libsystemd-network',
1387                                '.')
1388
1389 add_project_arguments('-include', 'config.h', language : 'c')
1390
1391 subdir('po')
1392 subdir('catalog')
1393 subdir('src/systemd')
1394 subdir('src/basic')
1395 subdir('src/libsystemd')
1396 subdir('src/libsystemd-network')
1397 subdir('src/journal')
1398 subdir('src/login')
1399
1400 libjournal_core = static_library(
1401         'journal-core',
1402         libjournal_core_sources,
1403         journald_gperf_c,
1404         include_directories : includes,
1405         install : false)
1406
1407 libsystemd_sym_path = '@0@/@1@'.format(meson.current_source_dir(), libsystemd_sym)
1408 libsystemd = shared_library(
1409         'systemd',
1410         disable_mempool_c,
1411         version : libsystemd_version,
1412         include_directories : includes,
1413         link_args : ['-shared',
1414                      '-Wl,--version-script=' + libsystemd_sym_path],
1415         link_with : [libbasic,
1416                      libbasic_gcrypt],
1417         link_whole : [libsystemd_static,
1418                       libjournal_client],
1419         dependencies : [threads,
1420                         librt,
1421                         libxz,
1422                         liblz4],
1423         link_depends : libsystemd_sym,
1424         install : true,
1425         install_dir : rootlibdir)
1426
1427 static_libsystemd = get_option('static-libsystemd')
1428 static_libsystemd_pic = static_libsystemd == 'true' or static_libsystemd == 'pic'
1429
1430 install_libsystemd_static = static_library(
1431         'systemd',
1432         libsystemd_sources,
1433         journal_client_sources,
1434         basic_sources,
1435         basic_gcrypt_sources,
1436         disable_mempool_c,
1437         include_directories : includes,
1438         build_by_default : static_libsystemd != 'false',
1439         install : static_libsystemd != 'false',
1440         install_dir : rootlibdir,
1441         pic : static_libsystemd == 'true' or static_libsystemd == 'pic',
1442         dependencies : [threads,
1443                         librt,
1444                         libxz,
1445                         liblz4,
1446                         libcap,
1447                         libblkid,
1448                         libmount,
1449                         libselinux,
1450                         libgcrypt],
1451         c_args : libsystemd_c_args + (static_libsystemd_pic ? [] : ['-fno-PIC']))
1452
1453 ############################################################
1454
1455 # binaries that have --help and are intended for use by humans,
1456 # usually, but not always, installed in /bin.
1457 public_programs = []
1458
1459 subdir('src/libudev')
1460 subdir('src/shared')
1461 subdir('src/core')
1462 subdir('src/udev')
1463 subdir('src/network')
1464
1465 subdir('src/analyze')
1466 subdir('src/journal-remote')
1467 subdir('src/coredump')
1468 subdir('src/hostname')
1469 subdir('src/import')
1470 subdir('src/kernel-install')
1471 subdir('src/locale')
1472 subdir('src/machine')
1473 subdir('src/portable')
1474 subdir('src/nspawn')
1475 subdir('src/resolve')
1476 subdir('src/timedate')
1477 subdir('src/timesync')
1478 subdir('src/vconsole')
1479 subdir('src/boot/efi')
1480
1481 subdir('src/test')
1482 subdir('src/fuzz')
1483 subdir('rules')
1484 subdir('test')
1485
1486 ############################################################
1487
1488 # only static linking apart from libdl, to make sure that the
1489 # module is linked to all libraries that it uses.
1490 test_dlopen = executable(
1491         'test-dlopen',
1492         test_dlopen_c,
1493         disable_mempool_c,
1494         include_directories : includes,
1495         link_with : [libbasic],
1496         dependencies : [libdl],
1497         build_by_default : want_tests != 'false')
1498
1499 foreach tuple : [['myhostname', 'ENABLE_NSS_MYHOSTNAME'],
1500                  ['systemd',    'ENABLE_NSS_SYSTEMD'],
1501                  ['mymachines', 'ENABLE_NSS_MYMACHINES'],
1502                  ['resolve',    'ENABLE_NSS_RESOLVE']]
1503
1504         condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1505         if condition
1506                 module = tuple[0]
1507
1508                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1509                 version_script_arg = join_paths(meson.source_root(), sym)
1510
1511                 nss = shared_library(
1512                         'nss_' + module,
1513                         'src/nss-@0@/nss-@0@.c'.format(module),
1514                         disable_mempool_c,
1515                         version : '2',
1516                         include_directories : includes,
1517                         # Note that we link NSS modules with '-z nodelete' so that mempools never get orphaned
1518                         link_args : ['-Wl,-z,nodelete',
1519                                      '-shared',
1520                                      '-Wl,--version-script=' + version_script_arg,
1521                                      '-Wl,--undefined'],
1522                         link_with : [libsystemd_static,
1523                                      libbasic],
1524                         dependencies : [threads,
1525                                         librt],
1526                         link_depends : sym,
1527                         install : true,
1528                         install_dir : rootlibdir)
1529
1530                 # We cannot use shared_module because it does not support version suffix.
1531                 # Unfortunately shared_library insists on creating the symlink…
1532                 meson.add_install_script('sh', '-c',
1533                                          'rm $DESTDIR@0@/libnss_@1@.so'
1534                                          .format(rootlibdir, module))
1535
1536                 if want_tests != 'false'
1537                         test('dlopen-nss_' + module,
1538                              test_dlopen,
1539                              # path to dlopen must include a slash
1540                              args : nss.full_path())
1541                 endif
1542         endif
1543 endforeach
1544
1545 ############################################################
1546
1547 executable('systemd',
1548            systemd_sources,
1549            include_directories : includes,
1550            link_with : [libcore,
1551                         libshared],
1552            dependencies : [threads,
1553                            librt,
1554                            libseccomp,
1555                            libselinux,
1556                            libmount,
1557                            libblkid],
1558            install_rpath : rootlibexecdir,
1559            install : true,
1560            install_dir : rootlibexecdir)
1561
1562 meson.add_install_script(meson_make_symlink,
1563                          join_paths(rootlibexecdir, 'systemd'),
1564                          join_paths(rootsbindir, 'init'))
1565
1566 exe = executable('systemd-analyze',
1567                  systemd_analyze_sources,
1568                  include_directories : includes,
1569                  link_with : [libcore,
1570                               libshared],
1571                  dependencies : [threads,
1572                                  librt,
1573                                  libseccomp,
1574                                  libselinux,
1575                                  libmount,
1576                                  libblkid],
1577                  install_rpath : rootlibexecdir,
1578                  install : true)
1579 public_programs += exe
1580
1581 executable('systemd-journald',
1582            systemd_journald_sources,
1583            include_directories : includes,
1584            link_with : [libjournal_core,
1585                         libshared],
1586            dependencies : [threads,
1587                            libxz,
1588                            liblz4,
1589                            libselinux],
1590            install_rpath : rootlibexecdir,
1591            install : true,
1592            install_dir : rootlibexecdir)
1593
1594 exe = executable('systemd-cat',
1595                  systemd_cat_sources,
1596                  include_directories : includes,
1597                  link_with : [libjournal_core,
1598                               libshared],
1599                  dependencies : [threads],
1600                  install_rpath : rootlibexecdir,
1601                  install : true)
1602 public_programs += exe
1603
1604 exe = executable('journalctl',
1605                  journalctl_sources,
1606                  include_directories : includes,
1607                  link_with : [libshared],
1608                  dependencies : [threads,
1609                                  libqrencode,
1610                                  libxz,
1611                                  liblz4,
1612                                  libpcre2],
1613                  install_rpath : rootlibexecdir,
1614                  install : true,
1615                  install_dir : rootbindir)
1616 public_programs += exe
1617
1618 executable('systemd-getty-generator',
1619            'src/getty-generator/getty-generator.c',
1620            include_directories : includes,
1621            link_with : [libshared],
1622            install_rpath : rootlibexecdir,
1623            install : true,
1624            install_dir : systemgeneratordir)
1625
1626 executable('systemd-debug-generator',
1627            'src/debug-generator/debug-generator.c',
1628            include_directories : includes,
1629            link_with : [libshared],
1630            install_rpath : rootlibexecdir,
1631            install : true,
1632            install_dir : systemgeneratordir)
1633
1634 executable('systemd-fstab-generator',
1635            'src/fstab-generator/fstab-generator.c',
1636            'src/core/mount-setup.c',
1637            include_directories : includes,
1638            link_with : [libshared],
1639            install_rpath : rootlibexecdir,
1640            install : true,
1641            install_dir : systemgeneratordir)
1642
1643 if conf.get('ENABLE_ENVIRONMENT_D') == 1
1644         executable('30-systemd-environment-d-generator',
1645                    'src/environment-d-generator/environment-d-generator.c',
1646                    include_directories : includes,
1647                    link_with : [libshared],
1648                    install_rpath : rootlibexecdir,
1649                    install : true,
1650                    install_dir : userenvgeneratordir)
1651
1652         meson.add_install_script(meson_make_symlink,
1653                                  join_paths(sysconfdir, 'environment'),
1654                                  join_paths(environmentdir, '99-environment.conf'))
1655 endif
1656
1657 if conf.get('ENABLE_HIBERNATE') == 1
1658         executable('systemd-hibernate-resume-generator',
1659                    'src/hibernate-resume/hibernate-resume-generator.c',
1660                    include_directories : includes,
1661                    link_with : [libshared],
1662                    install_rpath : rootlibexecdir,
1663                    install : true,
1664                    install_dir : systemgeneratordir)
1665
1666         executable('systemd-hibernate-resume',
1667                    'src/hibernate-resume/hibernate-resume.c',
1668                    include_directories : includes,
1669                    link_with : [libshared],
1670                    install_rpath : rootlibexecdir,
1671                    install : true,
1672                    install_dir : rootlibexecdir)
1673 endif
1674
1675 if conf.get('HAVE_BLKID') == 1
1676         executable('systemd-gpt-auto-generator',
1677                    'src/gpt-auto-generator/gpt-auto-generator.c',
1678                    'src/shared/blkid-util.h',
1679                    include_directories : includes,
1680                    link_with : [libshared],
1681                    dependencies : libblkid,
1682                    install_rpath : rootlibexecdir,
1683                    install : true,
1684                    install_dir : systemgeneratordir)
1685
1686         exe = executable('systemd-dissect',
1687                          'src/dissect/dissect.c',
1688                          include_directories : includes,
1689                          link_with : [libshared],
1690                          install_rpath : rootlibexecdir,
1691                          install : true,
1692                          install_dir : rootlibexecdir)
1693         public_programs += exe
1694 endif
1695
1696 if conf.get('ENABLE_RESOLVE') == 1
1697         executable('systemd-resolved',
1698                    systemd_resolved_sources,
1699                    include_directories : includes,
1700                    link_with : [libshared,
1701                                 libbasic_gcrypt,
1702                                 libsystemd_resolve_core],
1703                    dependencies : systemd_resolved_dependencies,
1704                    install_rpath : rootlibexecdir,
1705                    install : true,
1706                    install_dir : rootlibexecdir)
1707
1708         exe = executable('resolvectl',
1709                          resolvectl_sources,
1710                          include_directories : includes,
1711                          link_with : [libshared,
1712                                       libbasic_gcrypt,
1713                                       libsystemd_resolve_core],
1714                          dependencies : [threads,
1715                                          libgpg_error,
1716                                          libm,
1717                                          libidn],
1718                          install_rpath : rootlibexecdir,
1719                          install : true)
1720         public_programs += exe
1721
1722         meson.add_install_script(meson_make_symlink,
1723                          join_paths(bindir, 'resolvectl'),
1724                          join_paths(rootsbindir, 'resolvconf'))
1725
1726         meson.add_install_script(meson_make_symlink,
1727                          join_paths(bindir, 'resolvectl'),
1728                          join_paths(bindir, 'systemd-resolve'))
1729 endif
1730
1731 if conf.get('ENABLE_LOGIND') == 1
1732         executable('systemd-logind',
1733                    systemd_logind_sources,
1734                    include_directories : includes,
1735                    link_with : [liblogind_core,
1736                                 libshared],
1737                    dependencies : [threads,
1738                                    libacl],
1739                    install_rpath : rootlibexecdir,
1740                    install : true,
1741                    install_dir : rootlibexecdir)
1742
1743         exe = executable('loginctl',
1744                          loginctl_sources,
1745                          include_directories : includes,
1746                          link_with : [libshared],
1747                          dependencies : [threads,
1748                                          liblz4,
1749                                          libxz],
1750                          install_rpath : rootlibexecdir,
1751                          install : true,
1752                          install_dir : rootbindir)
1753         public_programs += exe
1754
1755         exe = executable('systemd-inhibit',
1756                          'src/login/inhibit.c',
1757                          include_directories : includes,
1758                          link_with : [libshared],
1759                          install_rpath : rootlibexecdir,
1760                          install : true,
1761                          install_dir : rootbindir)
1762         public_programs += exe
1763
1764         if conf.get('HAVE_PAM') == 1
1765                 version_script_arg = join_paths(meson.source_root(), pam_systemd_sym)
1766                 pam_systemd = shared_library(
1767                         'pam_systemd',
1768                         pam_systemd_c,
1769                         name_prefix : '',
1770                         include_directories : includes,
1771                         link_args : ['-shared',
1772                                      '-Wl,--version-script=' + version_script_arg],
1773                         link_with : [libsystemd_static,
1774                                      libshared_static],
1775                         dependencies : [threads,
1776                                         libpam,
1777                                         libpam_misc],
1778                         link_depends : pam_systemd_sym,
1779                         install : true,
1780                         install_dir : pamlibdir)
1781
1782                 if want_tests != 'false'
1783                         test('dlopen-pam_systemd',
1784                              test_dlopen,
1785                              # path to dlopen must include a slash
1786                              args : pam_systemd.full_path())
1787                 endif
1788         endif
1789
1790         executable('systemd-user-runtime-dir',
1791                    user_runtime_dir_sources,
1792                    include_directories : includes,
1793                    link_with : [libshared],
1794                    install_rpath : rootlibexecdir,
1795                    install : true,
1796                    install_dir : rootlibexecdir)
1797 endif
1798
1799 if conf.get('HAVE_PAM') == 1
1800         executable('systemd-user-sessions',
1801                    'src/user-sessions/user-sessions.c',
1802                    include_directories : includes,
1803                    link_with : [libshared],
1804                    install_rpath : rootlibexecdir,
1805                    install : true,
1806                    install_dir : rootlibexecdir)
1807 endif
1808
1809 if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
1810         exe = executable('bootctl',
1811                          'src/boot/bootctl.c',
1812                          include_directories : includes,
1813                          link_with : [libshared],
1814                          dependencies : [libblkid],
1815                          install_rpath : rootlibexecdir,
1816                          install : true)
1817         public_programs += exe
1818
1819         executable('systemd-bless-boot',
1820                    'src/boot/bless-boot.c',
1821                    include_directories : includes,
1822                    link_with : [libshared],
1823                    dependencies : [libblkid],
1824                    install_rpath : rootlibexecdir,
1825                    install : true,
1826                    install_dir : rootlibexecdir)
1827
1828         executable('systemd-bless-boot-generator',
1829                    'src/boot/bless-boot-generator.c',
1830                    include_directories : includes,
1831                    link_with : [libshared],
1832                    install_rpath : rootlibexecdir,
1833                    install : true,
1834                    install_dir : systemgeneratordir)
1835 endif
1836
1837 executable('systemd-boot-check-no-failures',
1838            'src/boot/boot-check-no-failures.c',
1839            include_directories : includes,
1840            link_with : [libshared],
1841            dependencies : [libblkid],
1842            install_rpath : rootlibexecdir,
1843            install : true,
1844            install_dir : rootlibexecdir)
1845
1846 exe = executable('systemd-socket-activate', 'src/activate/activate.c',
1847                  include_directories : includes,
1848                  link_with : [libshared],
1849                  dependencies : [threads],
1850                  install_rpath : rootlibexecdir,
1851                  install : true)
1852 public_programs += exe
1853
1854
1855 if get_option('link-systemctl-shared')
1856         systemctl_link_with = [libshared]
1857 else
1858         systemctl_link_with = [libsystemd_static,
1859                                libshared_static,
1860                                libjournal_client,
1861                                libbasic_gcrypt]
1862 endif
1863
1864 exe = executable('systemctl', 'src/systemctl/systemctl.c',
1865                  include_directories : includes,
1866                  link_with : systemctl_link_with,
1867                  dependencies : [threads,
1868                                  libcap,
1869                                  libselinux,
1870                                  libxz,
1871                                  liblz4],
1872                  install_rpath : rootlibexecdir,
1873                  install : true,
1874                  install_dir : rootbindir)
1875 public_programs += exe
1876
1877 if conf.get('ENABLE_PORTABLED') == 1
1878         executable('systemd-portabled',
1879                    systemd_portabled_sources,
1880                    include_directories : includes,
1881                    link_with : [libshared],
1882                    dependencies : [threads],
1883                    install_rpath : rootlibexecdir,
1884                    install : true,
1885                    install_dir : rootlibexecdir)
1886
1887         exe = executable('portablectl', 'src/portable/portablectl.c',
1888                          include_directories : includes,
1889                          link_with : [libshared],
1890                          dependencies : [threads],
1891                          install_rpath : rootlibexecdir,
1892                          install : true,
1893                          install_dir : rootbindir)
1894         public_programs += exe
1895 endif
1896
1897 foreach alias : ['halt', 'poweroff', 'reboot', 'runlevel', 'shutdown', 'telinit']
1898         meson.add_install_script(meson_make_symlink,
1899                                  join_paths(rootbindir, 'systemctl'),
1900                                  join_paths(rootsbindir, alias))
1901 endforeach
1902
1903 if conf.get('ENABLE_BACKLIGHT') == 1
1904         executable('systemd-backlight',
1905                    'src/backlight/backlight.c',
1906                    include_directories : includes,
1907                    link_with : [libshared],
1908                    install_rpath : rootlibexecdir,
1909                    install : true,
1910                    install_dir : rootlibexecdir)
1911 endif
1912
1913 if conf.get('ENABLE_RFKILL') == 1
1914         executable('systemd-rfkill',
1915                    'src/rfkill/rfkill.c',
1916                    include_directories : includes,
1917                    link_with : [libshared],
1918                    install_rpath : rootlibexecdir,
1919                    install : true,
1920                    install_dir : rootlibexecdir)
1921 endif
1922
1923 executable('systemd-system-update-generator',
1924            'src/system-update-generator/system-update-generator.c',
1925            include_directories : includes,
1926            link_with : [libshared],
1927            install_rpath : rootlibexecdir,
1928            install : true,
1929            install_dir : systemgeneratordir)
1930
1931 if conf.get('HAVE_LIBCRYPTSETUP') == 1
1932         executable('systemd-cryptsetup',
1933                    'src/cryptsetup/cryptsetup.c',
1934                    include_directories : includes,
1935                    link_with : [libshared],
1936                    dependencies : [libcryptsetup],
1937                    install_rpath : rootlibexecdir,
1938                    install : true,
1939                    install_dir : rootlibexecdir)
1940
1941         executable('systemd-cryptsetup-generator',
1942                    'src/cryptsetup/cryptsetup-generator.c',
1943                    include_directories : includes,
1944                    link_with : [libshared],
1945                    dependencies : [libcryptsetup],
1946                    install_rpath : rootlibexecdir,
1947                    install : true,
1948                    install_dir : systemgeneratordir)
1949
1950         executable('systemd-veritysetup',
1951                    'src/veritysetup/veritysetup.c',
1952                    include_directories : includes,
1953                    link_with : [libshared],
1954                    dependencies : [libcryptsetup],
1955                    install_rpath : rootlibexecdir,
1956                    install : true,
1957                    install_dir : rootlibexecdir)
1958
1959         executable('systemd-veritysetup-generator',
1960                    'src/veritysetup/veritysetup-generator.c',
1961                    include_directories : includes,
1962                    link_with : [libshared],
1963                    dependencies : [libcryptsetup],
1964                    install_rpath : rootlibexecdir,
1965                    install : true,
1966                    install_dir : systemgeneratordir)
1967 endif
1968
1969 if conf.get('HAVE_SYSV_COMPAT') == 1
1970         executable('systemd-sysv-generator',
1971                    'src/sysv-generator/sysv-generator.c',
1972                    include_directories : includes,
1973                    link_with : [libshared],
1974                    install_rpath : rootlibexecdir,
1975                    install : true,
1976                    install_dir : systemgeneratordir)
1977
1978         executable('systemd-rc-local-generator',
1979                    'src/rc-local-generator/rc-local-generator.c',
1980                    include_directories : includes,
1981                    link_with : [libshared],
1982                    install_rpath : rootlibexecdir,
1983                    install : true,
1984                    install_dir : systemgeneratordir)
1985 endif
1986
1987 if conf.get('ENABLE_HOSTNAMED') == 1
1988         executable('systemd-hostnamed',
1989                    'src/hostname/hostnamed.c',
1990                    include_directories : includes,
1991                    link_with : [libshared],
1992                    install_rpath : rootlibexecdir,
1993                    install : true,
1994                    install_dir : rootlibexecdir)
1995
1996         exe = executable('hostnamectl',
1997                          'src/hostname/hostnamectl.c',
1998                          include_directories : includes,
1999                          link_with : [libshared],
2000                          install_rpath : rootlibexecdir,
2001                          install : true)
2002         public_programs += exe
2003 endif
2004
2005 if conf.get('ENABLE_LOCALED') == 1
2006         if conf.get('HAVE_XKBCOMMON') == 1
2007                 # logind will load libxkbcommon.so dynamically on its own
2008                 deps = [libdl]
2009         else
2010                 deps = []
2011         endif
2012
2013         executable('systemd-localed',
2014                    systemd_localed_sources,
2015                    include_directories : includes,
2016                    link_with : [libshared],
2017                    dependencies : deps,
2018                    install_rpath : rootlibexecdir,
2019                    install : true,
2020                    install_dir : rootlibexecdir)
2021
2022         exe = executable('localectl',
2023                          localectl_sources,
2024                          include_directories : includes,
2025                          link_with : [libshared],
2026                          install_rpath : rootlibexecdir,
2027                          install : true)
2028         public_programs += exe
2029 endif
2030
2031 if conf.get('ENABLE_TIMEDATED') == 1
2032         executable('systemd-timedated',
2033                    'src/timedate/timedated.c',
2034                    include_directories : includes,
2035                    link_with : [libshared],
2036                    install_rpath : rootlibexecdir,
2037                    install : true,
2038                    install_dir : rootlibexecdir)
2039 endif
2040
2041 if conf.get('ENABLE_TIMEDATECTL') == 1
2042         exe = executable('timedatectl',
2043                          'src/timedate/timedatectl.c',
2044                          include_directories : includes,
2045                          install_rpath : rootlibexecdir,
2046                          link_with : [libshared],
2047                          dependencies : [libm],
2048                          install : true)
2049         public_programs += exe
2050 endif
2051
2052 if conf.get('ENABLE_TIMESYNCD') == 1
2053         executable('systemd-timesyncd',
2054                    systemd_timesyncd_sources,
2055                    include_directories : includes,
2056                    link_with : [libshared],
2057                    dependencies : [threads,
2058                                    libm],
2059                    install_rpath : rootlibexecdir,
2060                    install : true,
2061                    install_dir : rootlibexecdir)
2062
2063         executable('systemd-time-wait-sync',
2064                    'src/time-wait-sync/time-wait-sync.c',
2065                    include_directories : includes,
2066                    link_with : [libshared],
2067                    install_rpath : rootlibexecdir,
2068                    install : true,
2069                    install_dir : rootlibexecdir)
2070 endif
2071
2072 if conf.get('ENABLE_MACHINED') == 1
2073         executable('systemd-machined',
2074                    systemd_machined_sources,
2075                    include_directories : includes,
2076                    link_with : [libmachine_core,
2077                                 libshared],
2078                    install_rpath : rootlibexecdir,
2079                    install : true,
2080                    install_dir : rootlibexecdir)
2081
2082         exe = executable('machinectl',
2083                          'src/machine/machinectl.c',
2084                          include_directories : includes,
2085                          link_with : [libshared],
2086                          dependencies : [threads,
2087                                          libxz,
2088                                          liblz4],
2089                          install_rpath : rootlibexecdir,
2090                          install : true,
2091                          install_dir : rootbindir)
2092         public_programs += exe
2093 endif
2094
2095 if conf.get('ENABLE_IMPORTD') == 1
2096         executable('systemd-importd',
2097                    systemd_importd_sources,
2098                    include_directories : includes,
2099                    link_with : [libshared],
2100                    dependencies : [threads],
2101                    install_rpath : rootlibexecdir,
2102                    install : true,
2103                    install_dir : rootlibexecdir)
2104
2105         systemd_pull = executable('systemd-pull',
2106                                   systemd_pull_sources,
2107                                   include_directories : includes,
2108                                   link_with : [libshared],
2109                                   dependencies : [libcurl,
2110                                                   libz,
2111                                                   libbzip2,
2112                                                   libxz,
2113                                                   libgcrypt],
2114                                   install_rpath : rootlibexecdir,
2115                                   install : true,
2116                                   install_dir : rootlibexecdir)
2117
2118         systemd_import = executable('systemd-import',
2119                                     systemd_import_sources,
2120                                     include_directories : includes,
2121                                     link_with : [libshared],
2122                                     dependencies : [libcurl,
2123                                                     libz,
2124                                                     libbzip2,
2125                                                     libxz],
2126                                     install_rpath : rootlibexecdir,
2127                                     install : true,
2128                                     install_dir : rootlibexecdir)
2129
2130         systemd_export = executable('systemd-export',
2131                                     systemd_export_sources,
2132                                     include_directories : includes,
2133                                     link_with : [libshared],
2134                                     dependencies : [libcurl,
2135                                                     libz,
2136                                                     libbzip2,
2137                                                     libxz],
2138                                     install_rpath : rootlibexecdir,
2139                                     install : true,
2140                                     install_dir : rootlibexecdir)
2141         public_programs += [systemd_pull, systemd_import, systemd_export]
2142 endif
2143
2144 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
2145         exe = executable('systemd-journal-upload',
2146                          systemd_journal_upload_sources,
2147                          include_directories : includes,
2148                          link_with : [libshared],
2149                          dependencies : [threads,
2150                                          libcurl,
2151                                          libgnutls,
2152                                          libxz,
2153                                          liblz4],
2154                          install_rpath : rootlibexecdir,
2155                          install : true,
2156                          install_dir : rootlibexecdir)
2157         public_programs += exe
2158 endif
2159
2160 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
2161         s_j_remote = executable('systemd-journal-remote',
2162                                 systemd_journal_remote_sources,
2163                                 include_directories : includes,
2164                                 link_with : [libshared,
2165                                              libsystemd_journal_remote],
2166                                 dependencies : [threads,
2167                                                 libmicrohttpd,
2168                                                 libgnutls,
2169                                                 libxz,
2170                                                 liblz4],
2171                                 install_rpath : rootlibexecdir,
2172                                 install : true,
2173                                 install_dir : rootlibexecdir)
2174
2175         s_j_gatewayd = executable('systemd-journal-gatewayd',
2176                                   systemd_journal_gatewayd_sources,
2177                                   include_directories : includes,
2178                                   link_with : [libshared],
2179                                   dependencies : [threads,
2180                                                   libmicrohttpd,
2181                                                   libgnutls,
2182                                                   libxz,
2183                                                   liblz4],
2184                                   install_rpath : rootlibexecdir,
2185                                   install : true,
2186                                   install_dir : rootlibexecdir)
2187         public_programs += [s_j_remote, s_j_gatewayd]
2188 endif
2189
2190 if conf.get('ENABLE_COREDUMP') == 1
2191         executable('systemd-coredump',
2192                    systemd_coredump_sources,
2193                    include_directories : includes,
2194                    link_with : [libshared],
2195                    dependencies : [threads,
2196                                    libacl,
2197                                    libdw,
2198                                    libxz,
2199                                    liblz4],
2200                    install_rpath : rootlibexecdir,
2201                    install : true,
2202                    install_dir : rootlibexecdir)
2203
2204         exe = executable('coredumpctl',
2205                          coredumpctl_sources,
2206                          include_directories : includes,
2207                          link_with : [libshared],
2208                          dependencies : [threads,
2209                                          libxz,
2210                                          liblz4],
2211                          install_rpath : rootlibexecdir,
2212                          install : true)
2213         public_programs += exe
2214 endif
2215
2216 if conf.get('ENABLE_BINFMT') == 1
2217         exe = executable('systemd-binfmt',
2218                          'src/binfmt/binfmt.c',
2219                          include_directories : includes,
2220                          link_with : [libshared],
2221                          install_rpath : rootlibexecdir,
2222                          install : true,
2223                          install_dir : rootlibexecdir)
2224         public_programs += exe
2225
2226         meson.add_install_script('sh', '-c',
2227                                  mkdir_p.format(binfmtdir))
2228         meson.add_install_script('sh', '-c',
2229                                  mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
2230 endif
2231
2232 if conf.get('ENABLE_VCONSOLE') == 1
2233         executable('systemd-vconsole-setup',
2234                    'src/vconsole/vconsole-setup.c',
2235                    include_directories : includes,
2236                    link_with : [libshared],
2237                    install_rpath : rootlibexecdir,
2238                    install : true,
2239                    install_dir : rootlibexecdir)
2240 endif
2241
2242 if conf.get('ENABLE_RANDOMSEED') == 1
2243         executable('systemd-random-seed',
2244                    'src/random-seed/random-seed.c',
2245                    include_directories : includes,
2246                    link_with : [libshared],
2247                    install_rpath : rootlibexecdir,
2248                    install : true,
2249                    install_dir : rootlibexecdir)
2250 endif
2251
2252 if conf.get('ENABLE_FIRSTBOOT') == 1
2253         executable('systemd-firstboot',
2254                    'src/firstboot/firstboot.c',
2255                    include_directories : includes,
2256                    link_with : [libshared],
2257                    dependencies : [libcrypt],
2258                    install_rpath : rootlibexecdir,
2259                    install : true,
2260                    install_dir : rootbindir)
2261 endif
2262
2263 executable('systemd-remount-fs',
2264            'src/remount-fs/remount-fs.c',
2265            'src/core/mount-setup.c',
2266            'src/core/mount-setup.h',
2267            include_directories : includes,
2268            link_with : [libshared],
2269            install_rpath : rootlibexecdir,
2270            install : true,
2271            install_dir : rootlibexecdir)
2272
2273 executable('systemd-machine-id-setup',
2274            'src/machine-id-setup/machine-id-setup-main.c',
2275            'src/core/machine-id-setup.c',
2276            'src/core/machine-id-setup.h',
2277            include_directories : includes,
2278            link_with : [libshared],
2279            install_rpath : rootlibexecdir,
2280            install : true,
2281            install_dir : rootbindir)
2282
2283 executable('systemd-fsck',
2284            'src/fsck/fsck.c',
2285            include_directories : includes,
2286            link_with : [libshared],
2287            install_rpath : rootlibexecdir,
2288            install : true,
2289            install_dir : rootlibexecdir)
2290
2291 executable('systemd-growfs',
2292            'src/partition/growfs.c',
2293            include_directories : includes,
2294            link_with : [libshared],
2295            dependencies : [libcryptsetup],
2296            install_rpath : rootlibexecdir,
2297            install : true,
2298            install_dir : rootlibexecdir)
2299
2300 executable('systemd-makefs',
2301            'src/partition/makefs.c',
2302            include_directories : includes,
2303            link_with : [libshared],
2304            install_rpath : rootlibexecdir,
2305            install : true,
2306            install_dir : rootlibexecdir)
2307
2308 executable('systemd-sleep',
2309            'src/sleep/sleep.c',
2310            include_directories : includes,
2311            link_with : [libshared],
2312            install_rpath : rootlibexecdir,
2313            install : true,
2314            install_dir : rootlibexecdir)
2315
2316 exe = executable('systemd-sysctl',
2317                  'src/sysctl/sysctl.c',
2318                  include_directories : includes,
2319                  link_with : [libshared],
2320                  install_rpath : rootlibexecdir,
2321                  install : true,
2322                  install_dir : rootlibexecdir)
2323 public_programs += exe
2324
2325 executable('systemd-ac-power',
2326            'src/ac-power/ac-power.c',
2327            include_directories : includes,
2328            link_with : [libshared],
2329            install_rpath : rootlibexecdir,
2330            install : true,
2331            install_dir : rootlibexecdir)
2332
2333 exe = executable('systemd-detect-virt',
2334                  'src/detect-virt/detect-virt.c',
2335                  include_directories : includes,
2336                  link_with : [libshared],
2337                  install_rpath : rootlibexecdir,
2338                  install : true)
2339 public_programs += exe
2340
2341 exe = executable('systemd-delta',
2342                  'src/delta/delta.c',
2343                  include_directories : includes,
2344                  link_with : [libshared],
2345                  install_rpath : rootlibexecdir,
2346                  install : true)
2347 public_programs += exe
2348
2349 exe = executable('systemd-escape',
2350                  'src/escape/escape.c',
2351                  include_directories : includes,
2352                  link_with : [libshared],
2353                  install_rpath : rootlibexecdir,
2354                  install : true,
2355                  install_dir : rootbindir)
2356 public_programs += exe
2357
2358 exe = executable('systemd-notify',
2359                  'src/notify/notify.c',
2360                  include_directories : includes,
2361                  link_with : [libshared],
2362                  install_rpath : rootlibexecdir,
2363                  install : true,
2364                  install_dir : rootbindir)
2365 public_programs += exe
2366
2367 executable('systemd-volatile-root',
2368            'src/volatile-root/volatile-root.c',
2369            include_directories : includes,
2370            link_with : [libshared],
2371            install_rpath : rootlibexecdir,
2372            install : true,
2373            install_dir : rootlibexecdir)
2374
2375 executable('systemd-cgroups-agent',
2376            'src/cgroups-agent/cgroups-agent.c',
2377            include_directories : includes,
2378            link_with : [libshared],
2379            install_rpath : rootlibexecdir,
2380            install : true,
2381            install_dir : rootlibexecdir)
2382
2383 exe = executable('systemd-id128',
2384                  'src/id128/id128.c',
2385                  include_directories : includes,
2386                  link_with : [libshared],
2387                  install_rpath : rootlibexecdir,
2388                  install : true)
2389 public_programs += exe
2390
2391 exe = executable('systemd-path',
2392                  'src/path/path.c',
2393                  include_directories : includes,
2394                  link_with : [libshared],
2395                  install_rpath : rootlibexecdir,
2396                  install : true)
2397 public_programs += exe
2398
2399 exe = executable('systemd-ask-password',
2400                  'src/ask-password/ask-password.c',
2401                  include_directories : includes,
2402                  link_with : [libshared],
2403                  install_rpath : rootlibexecdir,
2404                  install : true,
2405                  install_dir : rootbindir)
2406 public_programs += exe
2407
2408 executable('systemd-reply-password',
2409            'src/reply-password/reply-password.c',
2410            include_directories : includes,
2411            link_with : [libshared],
2412            install_rpath : rootlibexecdir,
2413            install : true,
2414            install_dir : rootlibexecdir)
2415
2416 exe = executable('systemd-tty-ask-password-agent',
2417                  'src/tty-ask-password-agent/tty-ask-password-agent.c',
2418                  include_directories : includes,
2419                  link_with : [libshared],
2420                  install_rpath : rootlibexecdir,
2421                  install : true,
2422                  install_dir : rootbindir)
2423 public_programs += exe
2424
2425 exe = executable('systemd-cgls',
2426                  'src/cgls/cgls.c',
2427                  include_directories : includes,
2428                  link_with : [libshared],
2429                  install_rpath : rootlibexecdir,
2430                  install : true)
2431 public_programs += exe
2432
2433 exe = executable('systemd-cgtop',
2434                  'src/cgtop/cgtop.c',
2435                  include_directories : includes,
2436                  link_with : [libshared],
2437                  install_rpath : rootlibexecdir,
2438                  install : true)
2439 public_programs += exe
2440
2441 executable('systemd-initctl',
2442            'src/initctl/initctl.c',
2443            include_directories : includes,
2444            link_with : [libshared],
2445            install_rpath : rootlibexecdir,
2446            install : true,
2447            install_dir : rootlibexecdir)
2448
2449 exe = executable('systemd-mount',
2450                  'src/mount/mount-tool.c',
2451                  include_directories : includes,
2452                  link_with : [libshared],
2453                  install_rpath : rootlibexecdir,
2454                  install : true)
2455 public_programs += exe
2456
2457 meson.add_install_script(meson_make_symlink,
2458                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
2459
2460 exe = executable('systemd-run',
2461                  'src/run/run.c',
2462                  include_directories : includes,
2463                  link_with : [libshared],
2464                  install_rpath : rootlibexecdir,
2465                  install : true)
2466 public_programs += exe
2467
2468 exe = executable('systemd-stdio-bridge',
2469                  'src/stdio-bridge/stdio-bridge.c',
2470                  include_directories : includes,
2471                  link_with : [libshared],
2472                  install_rpath : rootlibexecdir,
2473                  install : true)
2474 public_programs += exe
2475
2476 exe = executable('busctl',
2477                  'src/busctl/busctl.c',
2478                  'src/busctl/busctl-introspect.c',
2479                  'src/busctl/busctl-introspect.h',
2480                  include_directories : includes,
2481                  link_with : [libshared],
2482                  install_rpath : rootlibexecdir,
2483                  install : true)
2484 public_programs += exe
2485
2486 if conf.get('ENABLE_SYSUSERS') == 1
2487         exe = executable('systemd-sysusers',
2488                          'src/sysusers/sysusers.c',
2489                          include_directories : includes,
2490                          link_with : [libshared],
2491                          install_rpath : rootlibexecdir,
2492                          install : true,
2493                          install_dir : rootbindir)
2494         public_programs += exe
2495 endif
2496
2497 if conf.get('ENABLE_TMPFILES') == 1
2498         exe = executable('systemd-tmpfiles',
2499                          'src/tmpfiles/tmpfiles.c',
2500                          include_directories : includes,
2501                          link_with : [libshared],
2502                          dependencies : [libacl],
2503                          install_rpath : rootlibexecdir,
2504                          install : true,
2505                          install_dir : rootbindir)
2506         public_programs += exe
2507
2508         if want_tests != 'false'
2509                 test('test-systemd-tmpfiles',
2510                      test_systemd_tmpfiles_py,
2511                      # https://github.com/mesonbuild/meson/issues/2681
2512                      args : exe.full_path())
2513         endif
2514 endif
2515
2516 if conf.get('ENABLE_HWDB') == 1
2517         exe = executable('systemd-hwdb',
2518                          'src/hwdb/hwdb.c',
2519                          'src/libsystemd/sd-hwdb/hwdb-internal.h',
2520                          include_directories : includes,
2521                          link_with : [libudev_static],
2522                          install_rpath : udev_rpath,
2523                          install : true,
2524                          install_dir : rootbindir)
2525         public_programs += exe
2526 endif
2527
2528 if conf.get('ENABLE_QUOTACHECK') == 1
2529         executable('systemd-quotacheck',
2530                    'src/quotacheck/quotacheck.c',
2531                    include_directories : includes,
2532                    link_with : [libshared],
2533                    install_rpath : rootlibexecdir,
2534                    install : true,
2535                    install_dir : rootlibexecdir)
2536 endif
2537
2538 exe = executable('systemd-socket-proxyd',
2539                  'src/socket-proxy/socket-proxyd.c',
2540                  include_directories : includes,
2541                  link_with : [libshared],
2542                  dependencies : [threads],
2543                  install_rpath : rootlibexecdir,
2544                  install : true,
2545                  install_dir : rootlibexecdir)
2546 public_programs += exe
2547
2548 exe = executable('systemd-udevd',
2549                  systemd_udevd_sources,
2550                  include_directories : includes,
2551                  c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2552                  link_with : [libudev_core,
2553                               libsystemd_network,
2554                               libudev_static],
2555                  dependencies : [threads,
2556                                  libkmod,
2557                                  libidn,
2558                                  libacl,
2559                                  libblkid],
2560                  install_rpath : udev_rpath,
2561                  install : true,
2562                  install_dir : rootlibexecdir)
2563 public_programs += exe
2564
2565 exe = executable('udevadm',
2566                  udevadm_sources,
2567                  c_args : '-DLOG_REALM=LOG_REALM_UDEV',
2568                  include_directories : includes,
2569                  link_with : [libudev_core,
2570                               libsystemd_network,
2571                               libudev_static],
2572                  dependencies : [threads,
2573                                  libkmod,
2574                                  libidn,
2575                                  libacl,
2576                                  libblkid],
2577                  install_rpath : udev_rpath,
2578                  install : true,
2579                  install_dir : rootbindir)
2580 public_programs += exe
2581
2582 executable('systemd-shutdown',
2583            systemd_shutdown_sources,
2584            include_directories : includes,
2585            link_with : [libshared],
2586            dependencies : [libmount],
2587            install_rpath : rootlibexecdir,
2588            install : true,
2589            install_dir : rootlibexecdir)
2590
2591 executable('systemd-update-done',
2592            'src/update-done/update-done.c',
2593            include_directories : includes,
2594            link_with : [libshared],
2595            install_rpath : rootlibexecdir,
2596            install : true,
2597            install_dir : rootlibexecdir)
2598
2599 executable('systemd-update-utmp',
2600            'src/update-utmp/update-utmp.c',
2601            include_directories : includes,
2602            link_with : [libshared],
2603            dependencies : [libaudit],
2604            install_rpath : rootlibexecdir,
2605            install : true,
2606            install_dir : rootlibexecdir)
2607
2608 if conf.get('HAVE_KMOD') == 1
2609         executable('systemd-modules-load',
2610                    'src/modules-load/modules-load.c',
2611                    include_directories : includes,
2612                    link_with : [libshared],
2613                    dependencies : [libkmod],
2614                    install_rpath : rootlibexecdir,
2615                    install : true,
2616                    install_dir : rootlibexecdir)
2617
2618         meson.add_install_script('sh', '-c',
2619                                  mkdir_p.format(modulesloaddir))
2620         meson.add_install_script('sh', '-c',
2621                                  mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
2622 endif
2623
2624 exe = executable('systemd-nspawn',
2625                  systemd_nspawn_sources,
2626                  'src/core/mount-setup.c', # FIXME: use a variable?
2627                  'src/core/mount-setup.h',
2628                  'src/core/loopback-setup.c',
2629                  'src/core/loopback-setup.h',
2630                  include_directories : includes,
2631                  link_with : [libnspawn_core,
2632                               libshared],
2633                  dependencies : [libblkid],
2634                  install_rpath : rootlibexecdir,
2635                  install : true)
2636 public_programs += exe
2637
2638 if conf.get('ENABLE_NETWORKD') == 1
2639         executable('systemd-networkd',
2640                    systemd_networkd_sources,
2641                    include_directories : includes,
2642                    link_with : [libnetworkd_core,
2643                                 libsystemd_network,
2644                                 libudev_static,
2645                                 libshared],
2646                    dependencies : [threads],
2647                    install_rpath : rootlibexecdir,
2648                    install : true,
2649                    install_dir : rootlibexecdir)
2650
2651         executable('systemd-networkd-wait-online',
2652                    systemd_networkd_wait_online_sources,
2653                    include_directories : includes,
2654                    link_with : [libnetworkd_core,
2655                                 libshared],
2656                    install_rpath : rootlibexecdir,
2657                    install : true,
2658                    install_dir : rootlibexecdir)
2659
2660         exe = executable('networkctl',
2661                    networkctl_sources,
2662                    include_directories : includes,
2663                    link_with : [libsystemd_network,
2664                               libshared],
2665                    install_rpath : rootlibexecdir,
2666                    install : true,
2667                    install_dir : rootbindir)
2668         public_programs += exe
2669 endif
2670
2671 executable('systemd-sulogin-shell',
2672            ['src/sulogin-shell/sulogin-shell.c'],
2673            include_directories : includes,
2674            link_with : [libshared],
2675            install_rpath : rootlibexecdir,
2676            install : true,
2677            install_dir : rootlibexecdir)
2678
2679 ############################################################
2680
2681 custom_target(
2682         'systemd-runtest.env',
2683         output : 'systemd-runtest.env',
2684         command : ['sh', '-c', '{ ' +
2685                    'echo SYSTEMD_TEST_DATA=@0@; '.format(join_paths(meson.current_source_dir(), 'test')) +
2686                    'echo SYSTEMD_CATALOG_DIR=@0@; '.format(join_paths(meson.current_build_dir(), 'catalog')) +
2687                    '} >@OUTPUT@'],
2688         build_by_default : true)
2689
2690 foreach tuple : tests
2691         sources = tuple[0]
2692         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2693         dependencies = tuple[2]
2694         condition = tuple.length() >= 4 ? tuple[3] : ''
2695         type = tuple.length() >= 5 ? tuple[4] : ''
2696         defs = tuple.length() >= 6 ? tuple[5] : []
2697         incs = tuple.length() >= 7 ? tuple[6] : includes
2698         timeout = 30
2699
2700         name = sources[0].split('/')[-1].split('.')[0]
2701         if type.startswith('timeout=')
2702                 timeout = type.split('=')[1].to_int()
2703                 type = ''
2704         endif
2705
2706         if condition == '' or conf.get(condition) == 1
2707                 exe = executable(
2708                         name,
2709                         sources,
2710                         include_directories : incs,
2711                         link_with : link_with,
2712                         dependencies : dependencies,
2713                         c_args : defs,
2714                         build_by_default : want_tests != 'false',
2715                         install_rpath : rootlibexecdir,
2716                         install : install_tests,
2717                         install_dir : join_paths(testsdir, type))
2718
2719                 if type == 'manual'
2720                         message('@0@ is a manual test'.format(name))
2721                 elif type == 'unsafe' and want_tests != 'unsafe'
2722                         message('@0@ is an unsafe test'.format(name))
2723                 elif want_tests != 'false'
2724                         test(name, exe,
2725                              env : test_env,
2726                              timeout : timeout)
2727                 endif
2728         else
2729                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
2730         endif
2731 endforeach
2732
2733 exe = executable(
2734         'test-libsystemd-sym',
2735         test_libsystemd_sym_c,
2736         include_directories : includes,
2737         link_with : [libsystemd],
2738         build_by_default : want_tests != 'false',
2739         install : install_tests,
2740         install_dir : testsdir)
2741 if want_tests != 'false'
2742         test('test-libsystemd-sym', exe)
2743 endif
2744
2745 exe = executable(
2746         'test-libsystemd-static-sym',
2747         test_libsystemd_sym_c,
2748         include_directories : includes,
2749         link_with : [install_libsystemd_static],
2750         dependencies : [threads], # threads is already included in dependencies on the library,
2751                                   # but does not seem to get propagated. Add here as a work-around.
2752         build_by_default : want_tests != 'false' and static_libsystemd_pic,
2753         install : install_tests and static_libsystemd_pic,
2754         install_dir : testsdir)
2755 if want_tests != 'false' and static_libsystemd_pic
2756         test('test-libsystemd-static-sym', exe)
2757 endif
2758
2759 exe = executable(
2760         'test-libudev-sym',
2761         test_libudev_sym_c,
2762         include_directories : includes,
2763         c_args : '-Wno-deprecated-declarations',
2764         link_with : [libudev],
2765         build_by_default : want_tests != 'false',
2766         install : install_tests,
2767         install_dir : testsdir)
2768 if want_tests != 'false'
2769         test('test-libudev-sym', exe)
2770 endif
2771
2772 exe = executable(
2773         'test-libudev-static-sym',
2774         test_libudev_sym_c,
2775         include_directories : includes,
2776         c_args : '-Wno-deprecated-declarations',
2777         link_with : [install_libudev_static],
2778         build_by_default : want_tests != 'false' and static_libudev_pic,
2779         install : install_tests and static_libudev_pic,
2780         install_dir : testsdir)
2781 if want_tests != 'false' and static_libudev_pic
2782         test('test-libudev-static-sym', exe)
2783 endif
2784
2785 ############################################################
2786
2787 fuzzer_exes = []
2788
2789 if get_option('tests') != 'false'
2790 foreach tuple : fuzzers
2791         sources = tuple[0]
2792         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2793         dependencies = tuple[2]
2794         defs = tuple.length() >= 4 ? tuple[3] : []
2795         incs = tuple.length() >= 5 ? tuple[4] : includes
2796
2797         if fuzzer_build
2798                 dependencies += fuzzing_engine
2799         else
2800                 sources += 'src/fuzz/fuzz-main.c'
2801         endif
2802
2803         name = sources[0].split('/')[-1].split('.')[0]
2804
2805         fuzzer_exes += executable(
2806                 name,
2807                 sources,
2808                 include_directories : [incs, include_directories('src/fuzz')],
2809                 link_with : link_with,
2810                 dependencies : dependencies,
2811                 c_args : defs,
2812                 install : false)
2813 endforeach
2814 endif
2815
2816 run_target('fuzzers',
2817         depends : fuzzer_exes,
2818         command : ['true'])
2819
2820 ############################################################
2821
2822 make_directive_index_py = find_program('tools/make-directive-index.py')
2823 make_man_index_py = find_program('tools/make-man-index.py')
2824 xml_helper_py = find_program('tools/xml_helper.py')
2825 hwdb_update_sh = find_program('tools/meson-hwdb-update.sh')
2826
2827 subdir('units')
2828 subdir('sysctl.d')
2829 subdir('sysusers.d')
2830 subdir('tmpfiles.d')
2831 subdir('presets')
2832 subdir('hwdb')
2833 subdir('network')
2834 subdir('man')
2835 subdir('shell-completion/bash')
2836 subdir('shell-completion/zsh')
2837 subdir('docs/sysvinit')
2838 subdir('docs/var-log')
2839
2840 install_subdir('factory/etc',
2841                install_dir : factorydir)
2842
2843 install_data('xorg/50-systemd-user.sh',
2844              install_dir : xinitrcdir)
2845 install_data('modprobe.d/systemd.conf',
2846              install_dir : modprobedir)
2847 install_data('LICENSE.GPL2',
2848              'LICENSE.LGPL2.1',
2849              'NEWS',
2850              'README',
2851              'docs/CODING_STYLE.md',
2852              'docs/DISTRO_PORTING.md',
2853              'docs/ENVIRONMENT.md',
2854              'docs/HACKING.md',
2855              'docs/TRANSIENT-SETTINGS.md',
2856              'docs/TRANSLATORS.md',
2857              'docs/UIDS-GIDS.md',
2858              'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION',
2859              install_dir : docdir)
2860
2861 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
2862 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
2863
2864 ############################################################
2865
2866 meson_check_help = find_program('tools/meson-check-help.sh')
2867
2868 foreach exec : public_programs
2869         name = exec.full_path().split('/')[-1]
2870         if want_tests != 'false'
2871                 test('check-help-' + name,
2872                      meson_check_help,
2873                      args : exec.full_path())
2874         endif
2875 endforeach
2876
2877 ############################################################
2878
2879 # Enable tests for all supported sanitizers
2880 foreach tuple : sanitizers
2881         sanitizer = tuple[0]
2882         build = tuple[1]
2883
2884         if cc.has_link_argument('-fsanitize=@0@'.format(sanitizer))
2885                 prev = ''
2886                 foreach p : fuzz_regression_tests
2887                         b = p.split('/')[-2]
2888                         c = p.split('/')[-1]
2889
2890                         name = '@0@:@1@'.format(b, sanitizer)
2891
2892                         if name != prev
2893                                 if want_tests == 'false'
2894                                         message('Not compiling @0@ because tests is set to false'.format(name))
2895                                 elif slow_tests
2896                                         exe = custom_target(
2897                                                 name,
2898                                                 output : name,
2899                                                 depends : build,
2900                                                 command : [env, 'ln', '-fs',
2901                                                            join_paths(build.full_path(), b),
2902                                                            '@OUTPUT@'],
2903                                                 build_by_default : true)
2904                                 else
2905                                         message('Not compiling @0@ because slow-tests is set to false'.format(name))
2906                                 endif
2907                         endif
2908                         prev = name
2909
2910                         if want_tests != 'false' and slow_tests
2911                                 test('@0@:@1@:@2@'.format(b, c, sanitizer),
2912                                      env,
2913                                      args : [exe.full_path(),
2914                                              join_paths(meson.source_root(), p)])
2915                         endif
2916                 endforeach
2917         endif
2918 endforeach
2919
2920
2921 ############################################################
2922
2923 if git.found()
2924         all_files = run_command(
2925                 git,
2926                 ['--git-dir=@0@/.git'.format(meson.source_root()),
2927                  'ls-files',
2928                  ':/*.[ch]'])
2929         all_files = files(all_files.stdout().split())
2930
2931         custom_target(
2932                 'tags',
2933                 output : 'tags',
2934                 command : [env, 'etags', '-o', '@0@/TAGS'.format(meson.source_root())] + all_files)
2935         run_target(
2936                 'ctags',
2937                 command : [env, 'ctags', '-o', '@0@/tags'.format(meson.source_root())] + all_files)
2938 endif
2939
2940 if git.found()
2941         meson_git_contrib_sh = find_program('tools/meson-git-contrib.sh')
2942         run_target(
2943                 'git-contrib',
2944                 command : [meson_git_contrib_sh])
2945 endif
2946
2947 if git.found()
2948         git_head = run_command(
2949                 git,
2950                 ['--git-dir=@0@/.git'.format(meson.source_root()),
2951                  'rev-parse', 'HEAD']).stdout().strip()
2952         git_head_short = run_command(
2953                 git,
2954                 ['--git-dir=@0@/.git'.format(meson.source_root()),
2955                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
2956
2957         run_target(
2958                 'git-snapshot',
2959                 command : ['git', 'archive',
2960                            '-o', '@0@/systemd-@1@.tar.gz'.format(meson.source_root(),
2961                                                                  git_head_short),
2962                            '--prefix', 'systemd-@0@/'.format(git_head),
2963                            'HEAD'])
2964 endif
2965
2966 ############################################################
2967
2968 meson_check_api_docs_sh = find_program('tools/meson-check-api-docs.sh')
2969 run_target(
2970         'check-api-docs',
2971         depends : [man, libsystemd, libudev],
2972         command : [meson_check_api_docs_sh, libsystemd.full_path(), libudev.full_path()])
2973
2974 run_target(
2975         'make-index-md',
2976         command : ['sh', '@0@/tools/make-index-md.sh'.format(meson.source_root()), meson.source_root()])
2977
2978 ############################################################
2979
2980 status = [
2981         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
2982
2983         'split /usr:                        @0@'.format(split_usr),
2984         'split bin-sbin:                    @0@'.format(split_bin),
2985         'prefix directory:                  @0@'.format(prefixdir),
2986         'rootprefix directory:              @0@'.format(rootprefixdir),
2987         'sysconf directory:                 @0@'.format(sysconfdir),
2988         'include directory:                 @0@'.format(includedir),
2989         'lib directory:                     @0@'.format(libdir),
2990         'rootlib directory:                 @0@'.format(rootlibdir),
2991         'SysV init scripts:                 @0@'.format(sysvinit_path),
2992         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
2993         'PAM modules directory:             @0@'.format(pamlibdir),
2994         'PAM configuration directory:       @0@'.format(pamconfdir),
2995         'RPM macros directory:              @0@'.format(rpmmacrosdir),
2996         'modprobe.d directory:              @0@'.format(modprobedir),
2997         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
2998         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
2999         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
3000         'bash completions directory:        @0@'.format(bashcompletiondir),
3001         'zsh completions directory:         @0@'.format(zshcompletiondir),
3002         'extra start script:                @0@'.format(get_option('rc-local')),
3003         'extra stop script:                 @0@'.format(get_option('halt-local')),
3004         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
3005                                                               get_option('debug-tty')),
3006         'TTY GID:                           @0@'.format(tty_gid),
3007         'users GID:                         @0@'.format(substs.get('USERS_GID')),
3008         'maximum system UID:                @0@'.format(system_uid_max),
3009         'maximum system GID:                @0@'.format(system_gid_max),
3010         'minimum dynamic UID:               @0@'.format(dynamic_uid_min),
3011         'maximum dynamic UID:               @0@'.format(dynamic_uid_max),
3012         'minimum container UID base:        @0@'.format(container_uid_base_min),
3013         'maximum container UID base:        @0@'.format(container_uid_base_max),
3014         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
3015         'render group access mode:          @0@'.format(get_option('group-render-mode')),
3016         'certificate root directory:        @0@'.format(get_option('certificate-root')),
3017         'support URL:                       @0@'.format(support_url),
3018         'nobody user name:                  @0@'.format(nobody_user),
3019         'nobody group name:                 @0@'.format(nobody_group),
3020         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
3021         'symbolic gateway hostnames:        @0@'.format(', '.join(gateway_hostnames)),
3022
3023         'default DNSSEC mode:               @0@'.format(default_dnssec),
3024         'default DNS-over-TLS mode:         @0@'.format(default_dns_over_tls),
3025         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
3026         'default KillUserProcesses setting: @0@'.format(kill_user_processes)]
3027
3028 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
3029 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
3030 status += [
3031         'default DNS servers:               @0@'.format(alt_dns_servers),
3032         'default NTP servers:               @0@'.format(alt_ntp_servers)]
3033
3034 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
3035                              '@@0@'.format(time_epoch)).stdout().strip()
3036 status += [
3037         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
3038
3039 status += [
3040         'static libsystemd:                 @0@'.format(static_libsystemd),
3041         'static libudev:                    @0@'.format(static_libudev)]
3042
3043 # TODO:
3044 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
3045 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
3046 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
3047
3048 if conf.get('ENABLE_EFI') == 1
3049         status += 'efi arch:                          @0@'.format(efi_arch)
3050
3051         if have_gnu_efi
3052                 status += [
3053                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
3054                         'EFI CC                             @0@'.format(efi_cc),
3055                         'EFI lib directory:                 @0@'.format(efi_libdir),
3056                         'EFI lds directory:                 @0@'.format(efi_ldsdir),
3057                         'EFI include directory:             @0@'.format(efi_incdir)]
3058         endif
3059 endif
3060
3061 found = []
3062 missing = []
3063
3064 foreach tuple : [
3065         ['libcryptsetup'],
3066         ['PAM'],
3067         ['AUDIT'],
3068         ['IMA'],
3069         ['AppArmor'],
3070         ['SELinux'],
3071         ['SECCOMP'],
3072         ['SMACK'],
3073         ['zlib'],
3074         ['xz'],
3075         ['lz4'],
3076         ['bzip2'],
3077         ['ACL'],
3078         ['gcrypt'],
3079         ['qrencode'],
3080         ['microhttpd'],
3081         ['gnutls'],
3082         ['openssl'],
3083         ['libcurl'],
3084         ['idn'],
3085         ['libidn2'],
3086         ['libidn'],
3087         ['libiptc'],
3088         ['elfutils'],
3089         ['binfmt'],
3090         ['vconsole'],
3091         ['quotacheck'],
3092         ['tmpfiles'],
3093         ['environment.d'],
3094         ['sysusers'],
3095         ['firstboot'],
3096         ['randomseed'],
3097         ['backlight'],
3098         ['rfkill'],
3099         ['logind'],
3100         ['machined'],
3101         ['portabled'],
3102         ['importd'],
3103         ['hostnamed'],
3104         ['timedated'],
3105         ['timesyncd'],
3106         ['localed'],
3107         ['networkd'],
3108         ['resolve'],
3109         ['DNS-over-TLS(gnutls)',  conf.get('DNS_OVER_TLS_USE_GNUTLS') == 1],
3110         ['DNS-over-TLS(openssl)', conf.get('DNS_OVER_TLS_USE_OPENSSL') == 1],
3111         ['coredump'],
3112         ['polkit'],
3113         ['legacy pkla',      install_polkit_pkla],
3114         ['efi'],
3115         ['gnu-efi',          have_gnu_efi],
3116         ['kmod'],
3117         ['xkbcommon'],
3118         ['pcre2'],
3119         ['blkid'],
3120         ['dbus'],
3121         ['glib'],
3122         ['nss-myhostname'],
3123         ['nss-mymachines'],
3124         ['nss-resolve'],
3125         ['nss-systemd'],
3126         ['hwdb'],
3127         ['tpm'],
3128         ['man pages',        want_man],
3129         ['html pages',       want_html],
3130         ['man page indices', want_man and have_lxml],
3131         ['SysV compat'],
3132         ['utmp'],
3133         ['ldconfig'],
3134         ['hibernate'],
3135         ['adm group',        get_option('adm-group')],
3136         ['wheel group',      get_option('wheel-group')],
3137         ['gshadow'],
3138         ['debug hashmap'],
3139         ['debug mmap cache'],
3140         ['debug siphash'],
3141         ['debug udev'],
3142         ['valgrind',         conf.get('VALGRIND') == 1],
3143         ['trace logging',    conf.get('LOG_TRACE') == 1],
3144         ['link-udev-shared',      get_option('link-udev-shared')],
3145         ['link-systemctl-shared', get_option('link-systemctl-shared')],
3146 ]
3147
3148         if tuple.length() >= 2
3149                 cond = tuple[1]
3150         else
3151                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
3152                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
3153                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
3154         endif
3155         if cond
3156                 found += tuple[0]
3157         else
3158                 missing += tuple[0]
3159         endif
3160 endforeach
3161
3162 status += [
3163         '',
3164         'enabled features: @0@'.format(', '.join(found)),
3165         '',
3166         'disabled features: @0@'.format(', '.join(missing)),
3167         '']
3168 message('\n         '.join(status))
3169
3170 if rootprefixdir != rootprefix_default
3171         warning('\n' +
3172                 'Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
3173                 'systemd used fixed names for unit file directories and other paths, so anything\n' +
3174                 'except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
3175 endif