meson.build

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