meson.build

   1 # SPDX-License-Identifier: LGPL-2.1+
   2 #
   3 # Copyright 2017 Zbigniew Jędrzejewski-Szmek
   4 #
   5 # systemd is free software; you can redistribute it and/or modify it
   6 # under the terms of the GNU Lesser General Public License as published by
   7 # the Free Software Foundation; either version 2.1 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # systemd is distributed in the hope that it will be useful, but
  11 # WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  13 # Lesser General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU Lesser General Public License
  16 # along with systemd; If not, see <http://www.gnu.org/licenses/>.
  17
  18 project('systemd', 'c',
  19         version : '235',
  20         license : 'LGPLv2+',
  21         default_options: [
  22                 'c_std=gnu99',
  23                 'prefix=/usr',
  24                 'sysconfdir=/etc',
  25                 'localstatedir=/var',
  26         ],
  27         meson_version : '>= 0.41',
  28        )
  29
  30 libsystemd_version = '0.19.1'
  31 libudev_version = '1.6.7'
  32
  33 # We need the same data in three different formats, ugh!
  34 # Also, for hysterical reasons, we use different variable
  35 # names, sometimes. Not all variables are included in every
  36 # set. Ugh, ugh, ugh!
  37 conf = configuration_data()
  38 conf.set_quoted('PACKAGE_STRING',  meson.project_name() + ' ' + meson.project_version())
  39 conf.set_quoted('PACKAGE_VERSION', meson.project_version())
  40
  41 substs = configuration_data()
  42 substs.set('PACKAGE_URL',          'https://www.freedesktop.org/wiki/Software/systemd')
  43 substs.set('PACKAGE_VERSION',      meson.project_version())
  44
  45 m4_defines = []
  46
  47 #####################################################################
  48
  49 # Try to install the git pre-commit hook
  50 git_hook = run_command(join_paths(meson.source_root(), 'tools/add-git-hook.sh'))
  51 if git_hook.returncode() == 0
  52         message(git_hook.stdout().strip())
  53 endif
  54
  55 #####################################################################
  56
  57 split_usr = get_option('split-usr')
  58 conf.set10('HAVE_SPLIT_USR', split_usr)
  59
  60 rootprefixdir = get_option('rootprefix')
  61 # Unusual rootprefixdir values are used by some distros
  62 # (see https://github.com/systemd/systemd/pull/7461).
  63 rootprefix_default = get_option('split-usr') ? '/' : '/usr'
  64 if rootprefixdir == ''
  65         rootprefixdir = rootprefix_default
  66 endif
  67
  68 sysvinit_path = get_option('sysvinit-path')
  69 sysvrcnd_path = get_option('sysvrcnd-path')
  70 have = sysvinit_path != '' or sysvrcnd_path != ''
  71 conf.set10('HAVE_SYSV_COMPAT', have,
  72            description : 'SysV init scripts and rcN.d links are supported')
  73 m4_defines += have ? ['-DHAVE_SYSV_COMPAT'] : []
  74
  75 # join_paths ignore the preceding arguments if an absolute component is
  76 # encountered, so this should canonicalize various paths when they are
  77 # absolute or relative.
  78 prefixdir = get_option('prefix')
  79 if not prefixdir.startswith('/')
  80         error('Prefix is not absolute: "@0@"'.format(prefixdir))
  81 endif
  82 bindir = join_paths(prefixdir, get_option('bindir'))
  83 libdir = join_paths(prefixdir, get_option('libdir'))
  84 sysconfdir = join_paths(prefixdir, get_option('sysconfdir'))
  85 includedir = join_paths(prefixdir, get_option('includedir'))
  86 datadir = join_paths(prefixdir, get_option('datadir'))
  87 localstatedir = join_paths('/', get_option('localstatedir'))
  88
  89 rootbindir = join_paths(rootprefixdir, 'bin')
  90 rootlibexecdir = join_paths(rootprefixdir, 'lib/systemd')
  91
  92 rootlibdir = get_option('rootlibdir')
  93 if rootlibdir == ''
  94         rootlibdir = join_paths(rootprefixdir, libdir.split('/')[-1])
  95 endif
  96
  97 # Dirs of external packages
  98 pkgconfigdatadir = join_paths(datadir, 'pkgconfig')
  99 pkgconfiglibdir = join_paths(libdir, 'pkgconfig')
 100 polkitpolicydir = join_paths(datadir, 'polkit-1/actions')
 101 polkitrulesdir = join_paths(datadir, 'polkit-1/rules.d')
 102 polkitpkladir = join_paths(localstatedir, 'lib/polkit-1/localauthority/10-vendor.d')
 103 varlogdir = join_paths(localstatedir, 'log')
 104 xinitrcdir = join_paths(sysconfdir, 'X11/xinit/xinitrc.d')
 105 rpmmacrosdir = get_option('rpmmacrosdir')
 106 if rpmmacrosdir != 'no'
 107         rpmmacrosdir = join_paths(prefixdir, rpmmacrosdir)
 108 endif
 109 modprobedir = join_paths(rootprefixdir, 'lib/modprobe.d')
 110
 111 # Our own paths
 112 pkgdatadir = join_paths(datadir, 'systemd')
 113 environmentdir = join_paths(prefixdir, 'lib/environment.d')
 114 pkgsysconfdir = join_paths(sysconfdir, 'systemd')
 115 userunitdir = join_paths(prefixdir, 'lib/systemd/user')
 116 userpresetdir = join_paths(prefixdir, 'lib/systemd/user-preset')
 117 tmpfilesdir = join_paths(prefixdir, 'lib/tmpfiles.d')
 118 sysusersdir = join_paths(prefixdir, 'lib/sysusers.d')
 119 sysctldir = join_paths(prefixdir, 'lib/sysctl.d')
 120 binfmtdir = join_paths(prefixdir, 'lib/binfmt.d')
 121 modulesloaddir = join_paths(prefixdir, 'lib/modules-load.d')
 122 networkdir = join_paths(rootprefixdir, 'lib/systemd/network')
 123 pkgincludedir = join_paths(includedir, 'systemd')
 124 systemgeneratordir = join_paths(rootlibexecdir, 'system-generators')
 125 usergeneratordir = join_paths(prefixdir, 'lib/systemd/user-generators')
 126 systemenvgeneratordir = join_paths(prefixdir, 'lib/systemd/system-environment-generators')
 127 userenvgeneratordir = join_paths(prefixdir, 'lib/systemd/user-environment-generators')
 128 systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
 129 systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
 130 systemunitdir = join_paths(rootprefixdir, 'lib/systemd/system')
 131 systempresetdir = join_paths(rootprefixdir, 'lib/systemd/system-preset')
 132 udevlibexecdir = join_paths(rootprefixdir, 'lib/udev')
 133 udevhomedir = udevlibexecdir
 134 udevrulesdir = join_paths(udevlibexecdir, 'rules.d')
 135 udevhwdbdir = join_paths(udevlibexecdir, 'hwdb.d')
 136 catalogdir = join_paths(prefixdir, 'lib/systemd/catalog')
 137 kernelinstalldir = join_paths(prefixdir, 'lib/kernel/install.d')
 138 factorydir = join_paths(datadir, 'factory')
 139 docdir = join_paths(datadir, 'doc/systemd')
 140 bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi')
 141 testsdir = join_paths(prefixdir, 'lib/systemd/tests')
 142 systemdstatedir = join_paths(localstatedir, 'lib/systemd')
 143 catalogstatedir = join_paths(systemdstatedir, 'catalog')
 144 randomseeddir = join_paths(localstatedir, 'lib/systemd')
 145
 146 dbuspolicydir = get_option('dbuspolicydir')
 147 if dbuspolicydir == ''
 148         dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
 149 endif
 150
 151 dbussessionservicedir = get_option('dbussessionservicedir')
 152 if dbussessionservicedir == ''
 153         dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
 154 endif
 155
 156 dbussystemservicedir = get_option('dbussystemservicedir')
 157 if dbussystemservicedir == ''
 158         dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
 159 endif
 160
 161 pamlibdir = get_option('pamlibdir')
 162 if pamlibdir == ''
 163         pamlibdir = join_paths(rootlibdir, 'security')
 164 endif
 165
 166 pamconfdir = get_option('pamconfdir')
 167 if pamconfdir == ''
 168         pamconfdir = join_paths(sysconfdir, 'pam.d')
 169 endif
 170
 171 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 172 conf.set_quoted('SYSTEM_CONFIG_UNIT_PATH',                    join_paths(pkgsysconfdir, 'system'))
 173 conf.set_quoted('SYSTEM_DATA_UNIT_PATH',                      systemunitdir)
 174 conf.set_quoted('SYSTEM_SYSVINIT_PATH',                       sysvinit_path)
 175 conf.set_quoted('SYSTEM_SYSVRCND_PATH',                       sysvrcnd_path)
 176 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_START',                 get_option('rc-local'))
 177 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_STOP',                  get_option('halt-local'))
 178 conf.set_quoted('USER_CONFIG_UNIT_PATH',                      join_paths(pkgsysconfdir, 'user'))
 179 conf.set_quoted('USER_DATA_UNIT_PATH',                        userunitdir)
 180 conf.set_quoted('CERTIFICATE_ROOT',                           get_option('certificate-root'))
 181 conf.set_quoted('CATALOG_DATABASE',                           join_paths(catalogstatedir, 'database'))
 182 conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH',                  join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
 183 conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'systemd'))
 184 conf.set_quoted('SYSTEMD_FSCK_PATH',                          join_paths(rootlibexecdir, 'systemd-fsck'))
 185 conf.set_quoted('SYSTEMD_MAKEFS_PATH',                        join_paths(rootlibexecdir, 'systemd-makefs'))
 186 conf.set_quoted('SYSTEMD_GROWFS_PATH',                        join_paths(rootlibexecdir, 'systemd-growfs'))
 187 conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH',               join_paths(rootlibexecdir, 'systemd-shutdown'))
 188 conf.set_quoted('SYSTEMD_SLEEP_BINARY_PATH',                  join_paths(rootlibexecdir, 'systemd-sleep'))
 189 conf.set_quoted('SYSTEMCTL_BINARY_PATH',                      join_paths(rootbindir, 'systemctl'))
 190 conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
 191 conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH',           join_paths(bindir, 'systemd-stdio-bridge'))
 192 conf.set_quoted('ROOTPREFIX',                                 rootprefixdir)
 193 conf.set_quoted('RANDOM_SEED_DIR',                            randomseeddir)
 194 conf.set_quoted('RANDOM_SEED',                                join_paths(randomseeddir, 'random-seed'))
 195 conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH',                    join_paths(rootlibexecdir, 'systemd-cryptsetup'))
 196 conf.set_quoted('SYSTEM_GENERATOR_PATH',                      systemgeneratordir)
 197 conf.set_quoted('USER_GENERATOR_PATH',                        usergeneratordir)
 198 conf.set_quoted('SYSTEM_ENV_GENERATOR_PATH',                  systemenvgeneratordir)
 199 conf.set_quoted('USER_ENV_GENERATOR_PATH',                    userenvgeneratordir)
 200 conf.set_quoted('SYSTEM_SHUTDOWN_PATH',                       systemshutdowndir)
 201 conf.set_quoted('SYSTEM_SLEEP_PATH',                          systemsleepdir)
 202 conf.set_quoted('SYSTEMD_KBD_MODEL_MAP',                      join_paths(pkgdatadir, 'kbd-model-map'))
 203 conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP',              join_paths(pkgdatadir, 'language-fallback-map'))
 204 conf.set_quoted('UDEVLIBEXECDIR',                             udevlibexecdir)
 205 conf.set_quoted('POLKIT_AGENT_BINARY_PATH',                   join_paths(bindir, 'pkttyagent'))
 206 conf.set_quoted('LIBDIR',                                     libdir)
 207 conf.set_quoted('ROOTLIBDIR',                                 rootlibdir)
 208 conf.set_quoted('ROOTLIBEXECDIR',                             rootlibexecdir)
 209 conf.set_quoted('BOOTLIBDIR',                                 bootlibdir)
 210 conf.set_quoted('SYSTEMD_PULL_PATH',                          join_paths(rootlibexecdir, 'systemd-pull'))
 211 conf.set_quoted('SYSTEMD_IMPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-import'))
 212 conf.set_quoted('SYSTEMD_EXPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-export'))
 213 conf.set_quoted('VENDOR_KEYRING_PATH',                        join_paths(rootlibexecdir, 'import-pubring.gpg'))
 214 conf.set_quoted('USER_KEYRING_PATH',                          join_paths(pkgsysconfdir, 'import-pubring.gpg'))
 215 conf.set_quoted('DOCUMENT_ROOT',                              join_paths(pkgdatadir, 'gatewayd'))
 216
 217 conf.set_quoted('ABS_BUILD_DIR',                              meson.build_root())
 218 conf.set_quoted('ABS_SRC_DIR',                                meson.source_root())
 219
 220 substs.set('prefix',                                          prefixdir)
 221 substs.set('exec_prefix',                                     prefixdir)
 222 substs.set('libdir',                                          libdir)
 223 substs.set('rootlibdir',                                      rootlibdir)
 224 substs.set('includedir',                                      includedir)
 225 substs.set('pkgsysconfdir',                                   pkgsysconfdir)
 226 substs.set('bindir',                                          bindir)
 227 substs.set('rootbindir',                                      rootbindir)
 228 substs.set('rootlibexecdir',                                  rootlibexecdir)
 229 substs.set('systemunitdir',                                   systemunitdir)
 230 substs.set('userunitdir',                                     userunitdir)
 231 substs.set('systempresetdir',                                 systempresetdir)
 232 substs.set('userpresetdir',                                   userpresetdir)
 233 substs.set('udevhwdbdir',                                     udevhwdbdir)
 234 substs.set('udevrulesdir',                                    udevrulesdir)
 235 substs.set('udevlibexecdir',                                  udevlibexecdir)
 236 substs.set('catalogdir',                                      catalogdir)
 237 substs.set('tmpfilesdir',                                     tmpfilesdir)
 238 substs.set('sysusersdir',                                     sysusersdir)
 239 substs.set('sysctldir',                                       sysctldir)
 240 substs.set('binfmtdir',                                       binfmtdir)
 241 substs.set('modulesloaddir',                                  modulesloaddir)
 242 substs.set('systemgeneratordir',                              systemgeneratordir)
 243 substs.set('usergeneratordir',                                usergeneratordir)
 244 substs.set('systemenvgeneratordir',                           systemenvgeneratordir)
 245 substs.set('userenvgeneratordir',                             userenvgeneratordir)
 246 substs.set('systemshutdowndir',                               systemshutdowndir)
 247 substs.set('systemsleepdir',                                  systemsleepdir)
 248 substs.set('VARLOGDIR',                                       varlogdir)
 249 substs.set('CERTIFICATEROOT',                                 get_option('certificate-root'))
 250 substs.set('SYSTEMCTL',                                       join_paths(rootbindir, 'systemctl'))
 251 substs.set('RANDOM_SEED',                                     join_paths(randomseeddir, 'random-seed'))
 252 substs.set('SYSTEM_SYSVINIT_PATH',                            sysvinit_path)
 253 substs.set('SYSTEM_SYSVRCND_PATH',                            sysvrcnd_path)
 254 substs.set('RC_LOCAL_SCRIPT_PATH_START',                      get_option('rc-local'))
 255 substs.set('RC_LOCAL_SCRIPT_PATH_STOP',                       get_option('halt-local'))
 256
 257 #####################################################################
 258
 259 cc = meson.get_compiler('c')
 260 pkgconfig = import('pkgconfig')
 261 check_compilation_sh = find_program('tools/meson-check-compilation.sh')
 262
 263 cxx = find_program('c++', required : false)
 264 if cxx.found()
 265         #  Used only for tests
 266         add_languages('cpp')
 267 endif
 268
 269 foreach arg : ['-Wextra',
 270                '-Werror=undef',
 271                '-Wlogical-op',
 272                '-Wmissing-include-dirs',
 273                '-Wold-style-definition',
 274                '-Wpointer-arith',
 275                '-Winit-self',
 276                '-Wdeclaration-after-statement',
 277                '-Wfloat-equal',
 278                '-Wsuggest-attribute=noreturn',
 279                '-Werror=missing-prototypes',
 280                '-Werror=implicit-function-declaration',
 281                '-Werror=missing-declarations',
 282                '-Werror=return-type',
 283                '-Werror=incompatible-pointer-types',
 284                '-Werror=format=2',
 285                '-Wstrict-prototypes',
 286                '-Wredundant-decls',
 287                '-Wmissing-noreturn',
 288                '-Wimplicit-fallthrough=5',
 289                '-Wshadow',
 290                '-Wendif-labels',
 291                '-Wstrict-aliasing=2',
 292                '-Wwrite-strings',
 293                '-Werror=overflow',
 294                '-Wdate-time',
 295                '-Wnested-externs',
 296                '-ffast-math',
 297                '-fno-common',
 298                '-fdiagnostics-show-option',
 299                '-fno-strict-aliasing',
 300                '-fvisibility=hidden',
 301                '-fstack-protector',
 302                '-fstack-protector-strong',
 303                '-fPIE',
 304                '--param=ssp-buffer-size=4',
 305               ]
 306         if cc.has_argument(arg)
 307                 add_project_arguments(arg, language : 'c')
 308         endif
 309 endforeach
 310
 311 # "negative" arguments: gcc on purpose does not return an error for "-Wno-"
 312 # arguments, just emits a warnings. So test for the "positive" version instead.
 313 foreach arg : ['unused-parameter',
 314                'missing-field-initializers',
 315                'unused-result',
 316                'format-signedness',
 317                'error=nonnull', # work-around for gcc 7.1 turning this on on its own
 318               ]
 319         if cc.has_argument('-W' + arg)
 320                 add_project_arguments('-Wno-' + arg, language : 'c')
 321         endif
 322 endforeach
 323
 324 if cc.compiles('
 325    #include <time.h>
 326    #include <inttypes.h>
 327    typedef uint64_t usec_t;
 328    usec_t now(clockid_t clock);
 329    int main(void) {
 330            struct timespec now;
 331            return 0;
 332    }
 333 ', name : '-Werror=shadow with local shadowing')
 334         add_project_arguments('-Werror=shadow', language : 'c')
 335 endif
 336
 337 if cc.get_id() == 'clang'
 338         foreach arg : ['-Wno-typedef-redefinition',
 339                        '-Wno-gnu-variable-sized-type-not-at-end',
 340                       ]
 341                 if cc.has_argument(arg,
 342                                    name : '@0@ is supported'.format(arg))
 343                         add_project_arguments(arg, language : 'c')
 344                 endif
 345         endforeach
 346 endif
 347
 348 link_test_c = files('tools/meson-link-test.c')
 349
 350 # --as-needed and --no-undefined are provided by meson by default,
 351 # run mesonconf to see what is enabled
 352 foreach arg : ['-Wl,-z,relro',
 353                '-Wl,-z,now',
 354                '-pie',
 355               ]
 356
 357         have = run_command(check_compilation_sh,
 358                            cc.cmd_array(), '-x', 'c', arg,
 359                            '-include', link_test_c).returncode() == 0
 360         message('Linking with @0@ supported: @1@'.format(arg, have ? 'yes' : 'no'))
 361         if have
 362                 add_project_link_arguments(arg, language : 'c')
 363         endif
 364 endforeach
 365
 366 if get_option('buildtype') != 'debug'
 367         foreach arg : ['-ffunction-sections',
 368                        '-fdata-sections']
 369                 if cc.has_argument(arg,
 370                                    name : '@0@ is supported'.format(arg))
 371                         add_project_arguments(arg, language : 'c')
 372                 endif
 373         endforeach
 374
 375         foreach arg : ['-Wl,--gc-sections']
 376                 have = run_command(check_compilation_sh,
 377                                    cc.cmd_array(), '-x', 'c', arg,
 378                                    '-include', link_test_c).returncode() == 0
 379                 message('Linking with @0@ supported: @1@'.format(arg, have ? 'yes' : 'no'))
 380                 if have
 381                         add_project_link_arguments(arg, language : 'c')
 382                 endif
 383         endforeach
 384 endif
 385
 386 cpp = ' '.join(cc.cmd_array()) + ' -E'
 387
 388 #####################################################################
 389 # compilation result tests
 390
 391 conf.set('_GNU_SOURCE', true)
 392 conf.set('__SANE_USERSPACE_TYPES__', true)
 393
 394 conf.set('SIZEOF_PID_T', cc.sizeof('pid_t', prefix : '#include <sys/types.h>'))
 395 conf.set('SIZEOF_UID_T', cc.sizeof('uid_t', prefix : '#include <sys/types.h>'))
 396 conf.set('SIZEOF_GID_T', cc.sizeof('gid_t', prefix : '#include <sys/types.h>'))
 397 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
 398 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
 399 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
 400 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
 401
 402 decl_headers = '''
 403 #include <uchar.h>
 404 #include <linux/ethtool.h>
 405 #include <linux/fib_rules.h>
 406 '''
 407 # FIXME: key_serial_t is only defined in keyutils.h, this is bound to fail
 408
 409 foreach decl : ['char16_t',
 410                 'char32_t',
 411                 'key_serial_t',
 412                 'struct ethtool_link_settings',
 413                 'struct fib_rule_uid_range',
 414                ]
 415
 416         # We get -1 if the size cannot be determined
 417         have = cc.sizeof(decl, prefix : decl_headers) > 0
 418         conf.set10('HAVE_' + decl.underscorify().to_upper(), have)
 419 endforeach
 420
 421 foreach decl : [['IFLA_INET6_ADDR_GEN_MODE',         'linux/if_link.h'],
 422                 ['IN6_ADDR_GEN_MODE_STABLE_PRIVACY', 'linux/if_link.h'],
 423                 ['IFLA_VRF_TABLE',                   'linux/if_link.h'],
 424                 ['IFLA_MACVLAN_FLAGS',               'linux/if_link.h'],
 425                 ['IFLA_IPVLAN_MODE',                 'linux/if_link.h'],
 426                 ['IFLA_PHYS_PORT_ID',                'linux/if_link.h'],
 427                 ['IFLA_BOND_AD_INFO',                'linux/if_link.h'],
 428                 ['IFLA_VLAN_PROTOCOL',               'linux/if_link.h'],
 429                 ['IFLA_VXLAN_REMCSUM_NOPARTIAL',     'linux/if_link.h'],
 430                 ['IFLA_VXLAN_GPE',                   'linux/if_link.h'],
 431                 ['IFLA_GENEVE_LABEL',                'linux/if_link.h'],
 432                 # if_tunnel.h is buggy and cannot be included on its own
 433                 ['IFLA_VTI_REMOTE',                  'linux/if_tunnel.h', '#include <net/if.h>'],
 434                 ['IFLA_IPTUN_ENCAP_DPORT',           'linux/if_tunnel.h', '#include <net/if.h>'],
 435                 ['IFLA_GRE_ENCAP_DPORT',             'linux/if_tunnel.h', '#include <net/if.h>'],
 436                 ['IFLA_BRIDGE_VLAN_INFO',            'linux/if_bridge.h'],
 437                 ['IFLA_BRPORT_PROXYARP',             'linux/if_link.h'],
 438                 ['IFLA_BRPORT_LEARNING_SYNC',        'linux/if_link.h'],
 439                 ['IFLA_BR_VLAN_DEFAULT_PVID',        'linux/if_link.h'],
 440                 ['NDA_IFINDEX',                      'linux/neighbour.h'],
 441                 ['IFA_FLAGS',                        'linux/if_addr.h'],
 442                 ['FRA_UID_RANGE',                    'linux/fib_rules.h'],
 443                 ['LO_FLAGS_PARTSCAN',                'linux/loop.h'],
 444                 ['VXCAN_INFO_PEER',                  'linux/can/vxcan.h'],
 445                ]
 446         prefix = decl.length() > 2 ? decl[2] : ''
 447         have = cc.has_header_symbol(decl[1], decl[0], prefix : prefix)
 448         conf.set10('HAVE_' + decl[0], have)
 449 endforeach
 450
 451 foreach ident : ['secure_getenv', '__secure_getenv']
 452         conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
 453 endforeach
 454
 455 foreach ident : [
 456         ['memfd_create',      '''#define _GNU_SOURCE
 457                                  #include <sys/mman.h>'''],
 458         ['gettid',            '''#include <sys/types.h>'''],
 459         ['pivot_root',        '''#include <stdlib.h>'''],     # no known header declares pivot_root
 460         ['name_to_handle_at', '''#define _GNU_SOURCE
 461                                  #include <sys/types.h>
 462                                  #include <sys/stat.h>
 463                                  #include <fcntl.h>'''],
 464         ['setns',             '''#define _GNU_SOURCE
 465                                  #include <sched.h>'''],
 466         ['renameat2',         '''#include <stdio.h>'''],
 467         ['kcmp',              '''#include <linux/kcmp.h>'''],
 468         ['keyctl',            '''#include <sys/types.h>
 469                                  #include <keyutils.h>'''],
 470         ['copy_file_range',   '''#include <sys/syscall.h>
 471                                  #include <unistd.h>'''],
 472         ['bpf',               '''#include <sys/syscall.h>
 473                                  #include <unistd.h>'''],
 474         ['explicit_bzero' ,   '''#include <string.h>'''],
 475 ]
 476
 477         have = cc.has_function(ident[0], prefix : ident[1])
 478         conf.set10('HAVE_' + ident[0].to_upper(), have)
 479 endforeach
 480
 481 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''')
 482         conf.set10('USE_SYS_RANDOM_H', true)
 483         conf.set10('HAVE_GETRANDOM', true)
 484 else
 485         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 486         conf.set10('USE_SYS_RANDOM_H', false)
 487         conf.set10('HAVE_GETRANDOM', have)
 488 endif
 489
 490 #####################################################################
 491
 492 sed = find_program('sed')
 493 awk = find_program('awk')
 494 m4 = find_program('m4')
 495 stat = find_program('stat')
 496 git = find_program('git', required : false)
 497
 498 meson_make_symlink = meson.source_root() + '/tools/meson-make-symlink.sh'
 499 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 500 test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 501 splash_bmp = files('test/splash.bmp')
 502
 503 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 504 # /usr/sbin, /sbin, and fall back to the default from middle column.
 505 progs = [['telinit',    '/lib/sysvinit/telinit'],
 506          ['quotaon',    '/usr/sbin/quotaon'    ],
 507          ['quotacheck', '/usr/sbin/quotacheck' ],
 508          ['kill',       '/usr/bin/kill'        ],
 509          ['kmod',       '/usr/bin/kmod'        ],
 510          ['kexec',      '/usr/sbin/kexec'      ],
 511          ['sulogin',    '/usr/sbin/sulogin'    ],
 512          ['mount',      '/usr/bin/mount',      'MOUNT_PATH'],
 513          ['umount',     '/usr/bin/umount',     'UMOUNT_PATH'],
 514          ['loadkeys',   '/usr/bin/loadkeys',   'KBD_LOADKEYS'],
 515          ['setfont',    '/usr/bin/setfont',    'KBD_SETFONT'],
 516         ]
 517 foreach prog : progs
 518         path = get_option(prog[0] + '-path')
 519         if path != ''
 520                 message('Using @1@ for @0@'.format(prog[0], path))
 521         else
 522                 exe = find_program(prog[0],
 523                                    '/usr/sbin/' + prog[0],
 524                                    '/sbin/' + prog[0],
 525                                    required: false)
 526                 path = exe.found() ? exe.path() : prog[1]
 527         endif
 528         name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
 529         conf.set_quoted(name, path)
 530         substs.set(name, path)
 531 endforeach
 532
 533 if run_command('ln', '--relative', '--help').returncode() != 0
 534         error('ln does not support --relative')
 535 endif
 536
 537 ############################################################
 538
 539 gperf = find_program('gperf')
 540
 541 gperf_test_format = '''
 542 #include <string.h>
 543 const char * in_word_set(const char *, @0@);
 544 @1@
 545 '''
 546 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 547 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 548 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 549 if cc.compiles(gperf_test)
 550         gperf_len_type = 'size_t'
 551 else
 552         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 553         if cc.compiles(gperf_test)
 554                 gperf_len_type = 'unsigned'
 555         else
 556                 error('unable to determine gperf len type')
 557         endif
 558 endif
 559 message('gperf len type is @0@'.format(gperf_len_type))
 560 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 561          description : 'The type of gperf "len" parameter')
 562
 563 ############################################################
 564
 565 if not cc.has_header('sys/capability.h')
 566         error('POSIX caps headers not found')
 567 endif
 568 foreach header : ['linux/btrfs.h',
 569                   'linux/memfd.h',
 570                   'linux/vm_sockets.h',
 571                   'sys/auxv.h',
 572                   'valgrind/memcheck.h',
 573                   'valgrind/valgrind.h',
 574                  ]
 575
 576         conf.set10('HAVE_' + header.underscorify().to_upper(),
 577                    cc.has_header(header))
 578 endforeach
 579
 580 ############################################################
 581
 582 conf.set_quoted('FALLBACK_HOSTNAME', get_option('fallback-hostname'))
 583 conf.set10('ENABLE_COMPAT_GATEWAY_HOSTNAME', get_option('compat-gateway-hostname'))
 584 gateway_hostnames = ['_gateway'] + (conf.get('ENABLE_COMPAT_GATEWAY_HOSTNAME') == 1 ? ['gateway'] : [])
 585
 586 default_hierarchy = get_option('default-hierarchy')
 587 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 588                 description : 'default cgroup hierarchy as string')
 589 if default_hierarchy == 'legacy'
 590         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 591 elif default_hierarchy == 'hybrid'
 592         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 593 else
 594         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 595 endif
 596
 597 time_epoch = get_option('time-epoch')
 598 if time_epoch == ''
 599         NEWS = files('NEWS')
 600         time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout()
 601 endif
 602 time_epoch = time_epoch.to_int()
 603 conf.set('TIME_EPOCH', time_epoch)
 604
 605 system_uid_max = get_option('system-uid-max')
 606 if system_uid_max == ''
 607         system_uid_max = run_command(
 608                 awk,
 609                 'BEGIN { uid=999 } /^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }',
 610                 '/etc/login.defs').stdout()
 611 endif
 612 system_uid_max = system_uid_max.to_int()
 613 conf.set('SYSTEM_UID_MAX', system_uid_max)
 614 substs.set('systemuidmax', system_uid_max)
 615 message('maximum system UID is @0@'.format(system_uid_max))
 616
 617 system_gid_max = get_option('system-gid-max')
 618 if system_gid_max == ''
 619         system_gid_max = run_command(
 620                 awk,
 621                 'BEGIN { gid=999 } /^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }',
 622                 '/etc/login.defs').stdout()
 623 endif
 624 system_gid_max = system_gid_max.to_int()
 625 conf.set('SYSTEM_GID_MAX', system_gid_max)
 626 substs.set('systemgidmax', system_gid_max)
 627 message('maximum system GID is @0@'.format(system_gid_max))
 628
 629 dynamic_uid_min = get_option('dynamic-uid-min').to_int()
 630 dynamic_uid_max = get_option('dynamic-uid-max').to_int()
 631 conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
 632 conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
 633 substs.set('dynamicuidmin', dynamic_uid_min)
 634 substs.set('dynamicuidmax', dynamic_uid_max)
 635
 636 container_uid_base_min = get_option('container-uid-base-min').to_int()
 637 container_uid_base_max = get_option('container-uid-base-max').to_int()
 638 conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
 639 conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
 640 substs.set('containeruidbasemin', container_uid_base_min)
 641 substs.set('containeruidbasemax', container_uid_base_max)
 642
 643 nobody_user = get_option('nobody-user')
 644 nobody_group = get_option('nobody-group')
 645
 646 getent_result = run_command('getent', 'passwd', '65534')
 647 if getent_result.returncode() == 0
 648         name = getent_result.stdout().split(':')[0]
 649         if name != nobody_user
 650                 message('WARNING:\n' +
 651                         '        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) +
 652                         '        Your build will result in an user table setup that is incompatible with the local system.')
 653         endif
 654 endif
 655 id_result = run_command('id', '-u', nobody_user)
 656 if id_result.returncode() == 0
 657         id = id_result.stdout().to_int()
 658         if id != 65534
 659                 message('WARNING:\n' +
 660                         '        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) +
 661                         '        Your build will result in an user table setup that is incompatible with the local system.')
 662         endif
 663 endif
 664
 665 getent_result = run_command('getent', 'group', '65534')
 666 if getent_result.returncode() == 0
 667         name = getent_result.stdout().split(':')[0]
 668         if name != nobody_group
 669                 message('WARNING:\n' +
 670                         '        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) +
 671                         '        Your build will result in an group table setup that is incompatible with the local system.')
 672         endif
 673 endif
 674 id_result = run_command('id', '-g', nobody_group)
 675 if id_result.returncode() == 0
 676         id = id_result.stdout().to_int()
 677         if id != 65534
 678                 message('WARNING:\n' +
 679                         '        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) +
 680                         '        Your build will result in an group table setup that is incompatible with the local system.')
 681         endif
 682 endif
 683
 684 conf.set_quoted('NOBODY_USER_NAME', nobody_user)
 685 conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
 686
 687 tty_gid = get_option('tty-gid')
 688 conf.set('TTY_GID', tty_gid)
 689 substs.set('TTY_GID', tty_gid)
 690
 691 # Ensure provided GID argument is numeric, otherwise fallback to default assignment
 692 if get_option('users-gid') != ''
 693         users_gid = get_option('users-gid').to_int()
 694 else
 695         users_gid = '-'
 696 endif
 697 substs.set('USERS_GID', users_gid)
 698
 699 if get_option('adm-group')
 700         m4_defines += ['-DENABLE_ADM_GROUP']
 701 endif
 702
 703 if get_option('wheel-group')
 704         m4_defines += ['-DENABLE_WHEEL_GROUP']
 705 endif
 706
 707 substs.set('DEV_KVM_MODE', get_option('dev-kvm-mode'))
 708 substs.set('GROUP_RENDER_MODE', get_option('group-render-mode'))
 709
 710 kill_user_processes = get_option('default-kill-user-processes')
 711 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 712 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 713
 714 dns_servers = get_option('dns-servers')
 715 conf.set_quoted('DNS_SERVERS', dns_servers)
 716 substs.set('DNS_SERVERS', dns_servers)
 717
 718 ntp_servers = get_option('ntp-servers')
 719 conf.set_quoted('NTP_SERVERS', ntp_servers)
 720 substs.set('NTP_SERVERS', ntp_servers)
 721
 722 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 723
 724 substs.set('SUSHELL', get_option('debug-shell'))
 725 substs.set('DEBUGTTY', get_option('debug-tty'))
 726
 727 debug = get_option('debug')
 728 enable_debug_hashmap = false
 729 enable_debug_mmap_cache = false
 730 if debug != ''
 731         foreach name : debug.split(',')
 732                 if name == 'hashmap'
 733                         enable_debug_hashmap = true
 734                 elif name == 'mmap-cache'
 735                         enable_debug_mmap_cache = true
 736                 else
 737                         message('unknown debug option "@0@", ignoring'.format(name))
 738                 endif
 739         endforeach
 740 endif
 741 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
 742 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
 743
 744 #####################################################################
 745
 746 threads = dependency('threads')
 747 librt = cc.find_library('rt')
 748 libm = cc.find_library('m')
 749 libdl = cc.find_library('dl')
 750 libcrypt = cc.find_library('crypt')
 751
 752 libcap = dependency('libcap', required : false)
 753 if not libcap.found()
 754         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 755         libcap = cc.find_library('cap')
 756 endif
 757
 758 libmount = dependency('mount',
 759                       version : '>= 2.30')
 760
 761 want_seccomp = get_option('seccomp')
 762 if want_seccomp != 'false'
 763         libseccomp = dependency('libseccomp',
 764                                 version : '>= 2.3.1',
 765                                 required : want_seccomp == 'true')
 766         have = libseccomp.found()
 767 else
 768         have = false
 769         libseccomp = []
 770 endif
 771 conf.set10('HAVE_SECCOMP', have)
 772 m4_defines += have ? ['-DHAVE_SECCOMP'] : []
 773
 774 want_selinux = get_option('selinux')
 775 if want_selinux != 'false'
 776         libselinux = dependency('libselinux',
 777                                 version : '>= 2.1.9',
 778                                 required : want_selinux == 'true')
 779         have = libselinux.found()
 780 else
 781         have = false
 782         libselinux = []
 783 endif
 784 conf.set10('HAVE_SELINUX', have)
 785 m4_defines += have ? ['-DHAVE_SELINUX'] : []
 786
 787 want_apparmor = get_option('apparmor')
 788 if want_apparmor != 'false'
 789         libapparmor = dependency('libapparmor',
 790                                  required : want_apparmor == 'true')
 791         have = libapparmor.found()
 792 else
 793         have = false
 794         libapparmor = []
 795 endif
 796 conf.set10('HAVE_APPARMOR', have)
 797 m4_defines += have ? ['-DHAVE_APPARMOR'] : []
 798
 799 smack_run_label = get_option('smack-run-label')
 800 if smack_run_label != ''
 801         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 802         m4_defines += ['-DHAVE_SMACK_RUN_LABEL']
 803 endif
 804
 805 want_polkit = get_option('polkit')
 806 install_polkit = false
 807 install_polkit_pkla = false
 808 if want_polkit != 'false'
 809         install_polkit = true
 810
 811         libpolkit = dependency('polkit-gobject-1',
 812                                required : false)
 813         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 814                 message('Old polkit detected, will install pkla files')
 815                 install_polkit_pkla = true
 816         endif
 817 endif
 818 conf.set10('ENABLE_POLKIT', install_polkit)
 819
 820 want_acl = get_option('acl')
 821 if want_acl != 'false'
 822         libacl = cc.find_library('acl', required : want_acl == 'true')
 823         have = libacl.found()
 824 else
 825         have = false
 826         libacl = []
 827 endif
 828 conf.set10('HAVE_ACL', have)
 829 m4_defines += have ? ['-DHAVE_ACL'] : []
 830
 831 want_audit = get_option('audit')
 832 if want_audit != 'false'
 833         libaudit = dependency('audit', required : want_audit == 'true')
 834         have = libaudit.found()
 835 else
 836         have = false
 837         libaudit = []
 838 endif
 839 conf.set10('HAVE_AUDIT', have)
 840
 841 want_blkid = get_option('blkid')
 842 if want_blkid != 'false'
 843         libblkid = dependency('blkid', required : want_blkid == 'true')
 844         have = libblkid.found()
 845 else
 846         have = false
 847         libblkid = []
 848 endif
 849 conf.set10('HAVE_BLKID', have)
 850
 851 want_kmod = get_option('kmod')
 852 if want_kmod != 'false'
 853         libkmod = dependency('libkmod',
 854                              version : '>= 15',
 855                              required : want_kmod == 'true')
 856         have = libkmod.found()
 857 else
 858         have = false
 859         libkmod = []
 860 endif
 861 conf.set10('HAVE_KMOD', have)
 862
 863 want_pam = get_option('pam')
 864 if want_pam != 'false'
 865         libpam = cc.find_library('pam', required : want_pam == 'true')
 866         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
 867         have = libpam.found() and libpam_misc.found()
 868 else
 869         have = false
 870         libpam = []
 871         libpam_misc = []
 872 endif
 873 conf.set10('HAVE_PAM', have)
 874 m4_defines += have ? ['-DHAVE_PAM'] : []
 875
 876 want_microhttpd = get_option('microhttpd')
 877 if want_microhttpd != 'false'
 878         libmicrohttpd = dependency('libmicrohttpd',
 879                                    version : '>= 0.9.33',
 880                                    required : want_microhttpd == 'true')
 881         have = libmicrohttpd.found()
 882 else
 883         have = false
 884         libmicrohttpd = []
 885 endif
 886 conf.set10('HAVE_MICROHTTPD', have)
 887 m4_defines += have ? ['-DHAVE_MICROHTTPD'] : []
 888
 889 want_libcryptsetup = get_option('libcryptsetup')
 890 if want_libcryptsetup != 'false'
 891         libcryptsetup = dependency('libcryptsetup',
 892                                    version : '>= 1.6.0',
 893                                    required : want_libcryptsetup == 'true')
 894         have = libcryptsetup.found()
 895 else
 896         have = false
 897         libcryptsetup = []
 898 endif
 899 conf.set10('HAVE_LIBCRYPTSETUP', have)
 900
 901 want_libcurl = get_option('libcurl')
 902 if want_libcurl != 'false'
 903         libcurl = dependency('libcurl',
 904                              version : '>= 7.32.0',
 905                              required : want_libcurl == 'true')
 906         have = libcurl.found()
 907 else
 908         have = false
 909         libcurl = []
 910 endif
 911 conf.set10('HAVE_LIBCURL', have)
 912 m4_defines += have ? ['-DHAVE_LIBCURL'] : []
 913
 914 want_libidn = get_option('libidn')
 915 want_libidn2 = get_option('libidn2')
 916 if want_libidn == 'true' and want_libidn2 == 'true'
 917         error('libidn and libidn2 cannot be requested simultaneously')
 918 endif
 919
 920 if want_libidn != 'false' and want_libidn2 != 'true'
 921         libidn = dependency('libidn',
 922                             required : want_libidn == 'true')
 923         have = libidn.found()
 924 else
 925         have = false
 926         libidn = []
 927 endif
 928 conf.set10('HAVE_LIBIDN', have)
 929 m4_defines += have ? ['-DHAVE_LIBIDN'] : []
 930 if not have and want_libidn2 != 'false'
 931         # libidn is used for both libidn and libidn2 objects
 932         libidn = dependency('libidn2',
 933                             required : want_libidn2 == 'true')
 934         have = libidn.found()
 935 else
 936         have = false
 937 endif
 938 conf.set10('HAVE_LIBIDN2', have)
 939 m4_defines += have ? ['-DHAVE_LIBIDN2'] : []
 940
 941 want_libiptc = get_option('libiptc')
 942 if want_libiptc != 'false'
 943         libiptc = dependency('libiptc',
 944                              required : want_libiptc == 'true')
 945         have = libiptc.found()
 946 else
 947         have = false
 948         libiptc = []
 949 endif
 950 conf.set10('HAVE_LIBIPTC', have)
 951 m4_defines += have ? ['-DHAVE_LIBIPTC'] : []
 952
 953 want_qrencode = get_option('qrencode')
 954 if want_qrencode != 'false'
 955         libqrencode = dependency('libqrencode',
 956                                  required : want_qrencode == 'true')
 957         have = libqrencode.found()
 958 else
 959         have = false
 960         libqrencode = []
 961 endif
 962 conf.set10('HAVE_QRENCODE', have)
 963
 964 want_gcrypt = get_option('gcrypt')
 965 if want_gcrypt != 'false'
 966         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
 967         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
 968         have = libgcrypt.found() and libgpg_error.found()
 969 else
 970         have = false
 971 endif
 972 if not have
 973         # link to neither of the libs if one is not found
 974         libgcrypt = []
 975         libgpg_error = []
 976 endif
 977 conf.set10('HAVE_GCRYPT', have)
 978
 979 want_gnutls = get_option('gnutls')
 980 if want_gnutls != 'false'
 981         libgnutls = dependency('gnutls',
 982                                version : '>= 3.1.4',
 983                                required : want_gnutls == 'true')
 984         have = libgnutls.found()
 985 else
 986         have = false
 987         libgnutls = []
 988 endif
 989 conf.set10('HAVE_GNUTLS', have)
 990
 991 want_elfutils = get_option('elfutils')
 992 if want_elfutils != 'false'
 993         libdw = dependency('libdw',
 994                            required : want_elfutils == 'true')
 995         have = libdw.found()
 996 else
 997         have = false
 998         libdw = []
 999 endif
1000 conf.set10('HAVE_ELFUTILS', have)
1001
1002 want_zlib = get_option('zlib')
1003 if want_zlib != 'false'
1004         libz = dependency('zlib',
1005                           required : want_zlib == 'true')
1006         have = libz.found()
1007 else
1008         have = false
1009         libz = []
1010 endif
1011 conf.set10('HAVE_ZLIB', have)
1012
1013 want_bzip2 = get_option('bzip2')
1014 if want_bzip2 != 'false'
1015         libbzip2 = cc.find_library('bz2',
1016                                    required : want_bzip2 == 'true')
1017         have = libbzip2.found()
1018 else
1019         have = false
1020         libbzip2 = []
1021 endif
1022 conf.set10('HAVE_BZIP2', have)
1023
1024 want_xz = get_option('xz')
1025 if want_xz != 'false'
1026         libxz = dependency('liblzma',
1027                            required : want_xz == 'true')
1028         have = libxz.found()
1029 else
1030         have = false
1031         libxz = []
1032 endif
1033 conf.set10('HAVE_XZ', have)
1034
1035 want_lz4 = get_option('lz4')
1036 if want_lz4 != 'false'
1037         liblz4 = dependency('liblz4',
1038                             required : want_lz4 == 'true')
1039         have = liblz4.found()
1040 else
1041         have = false
1042         liblz4 = []
1043 endif
1044 conf.set10('HAVE_LZ4', have)
1045
1046 want_xkbcommon = get_option('xkbcommon')
1047 if want_xkbcommon != 'false'
1048         libxkbcommon = dependency('xkbcommon',
1049                                   version : '>= 0.3.0',
1050                                   required : want_xkbcommon == 'true')
1051         have = libxkbcommon.found()
1052 else
1053         have = false
1054         libxkbcommon = []
1055 endif
1056 conf.set10('HAVE_XKBCOMMON', have)
1057
1058 want_glib = get_option('glib')
1059 if want_glib != 'false'
1060         libglib =    dependency('glib-2.0',
1061                                 version : '>= 2.22.0',
1062                                 required : want_glib == 'true')
1063         libgobject = dependency('gobject-2.0',
1064                                 version : '>= 2.22.0',
1065                                 required : want_glib == 'true')
1066         libgio =     dependency('gio-2.0',
1067                                 required : want_glib == 'true')
1068         have = libglib.found() and libgobject.found() and libgio.found()
1069 else
1070         have = false
1071         libglib = []
1072         libgobject = []
1073         libgio = []
1074 endif
1075 conf.set10('HAVE_GLIB', have)
1076
1077 want_dbus = get_option('dbus')
1078 if want_dbus != 'false'
1079         libdbus = dependency('dbus-1',
1080                              version : '>= 1.3.2',
1081                              required : want_dbus == 'true')
1082         have = libdbus.found()
1083 else
1084         have = false
1085         libdbus = []
1086 endif
1087 conf.set10('HAVE_DBUS', have)
1088
1089 default_dnssec = get_option('default-dnssec')
1090 if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1091         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1092         default_dnssec = 'no'
1093 endif
1094 conf.set('DEFAULT_DNSSEC_MODE',
1095          'DNSSEC_' + default_dnssec.underscorify().to_upper())
1096 substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
1097
1098 want_importd = get_option('importd')
1099 if want_importd != 'false'
1100         have = (conf.get('HAVE_LIBCURL') == 1 and
1101                 conf.get('HAVE_ZLIB') == 1 and
1102                 conf.get('HAVE_BZIP2') == 1 and
1103                 conf.get('HAVE_XZ') == 1 and
1104                 conf.get('HAVE_GCRYPT') == 1)
1105         if want_importd == 'true' and not have
1106                 error('importd support was requested, but dependencies are not available')
1107         endif
1108 else
1109         have = false
1110 endif
1111 conf.set10('ENABLE_IMPORTD', have)
1112
1113 want_remote = get_option('remote')
1114 if want_remote != 'false'
1115         have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1116                      conf.get('HAVE_LIBCURL') == 1]
1117         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1118         # it's possible to build one without the other. Complain only if
1119         # support was explictly requested. The auxiliary files like sysusers
1120         # config should be installed when any of the programs are built.
1121         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1122                 error('remote support was requested, but dependencies are not available')
1123         endif
1124         have = have_deps[0] or have_deps[1]
1125 else
1126         have = false
1127 endif
1128 conf.set10('ENABLE_REMOTE', have)
1129
1130 foreach term : ['utmp',
1131                 'hibernate',
1132                 'environment-d',
1133                 'binfmt',
1134                 'coredump',
1135                 'resolve',
1136                 'logind',
1137                 'hostnamed',
1138                 'localed',
1139                 'machined',
1140                 'networkd',
1141                 'timedated',
1142                 'timesyncd',
1143                 'myhostname',
1144                 'firstboot',
1145                 'randomseed',
1146                 'backlight',
1147                 'vconsole',
1148                 'quotacheck',
1149                 'sysusers',
1150                 'tmpfiles',
1151                 'hwdb',
1152                 'rfkill',
1153                 'ldconfig',
1154                 'efi',
1155                 'tpm',
1156                 'ima',
1157                 'smack',
1158                 'gshadow',
1159                 'idn',
1160                 'nss-systemd']
1161         have = get_option(term)
1162         name = 'ENABLE_' + term.underscorify().to_upper()
1163         conf.set10(name, have)
1164         m4_defines += have ? ['-D' + name] : []
1165 endforeach
1166
1167 want_tests = get_option('tests')
1168 install_tests = get_option('install-tests')
1169 tests = []
1170
1171 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', get_option('slow-tests'))
1172
1173 #####################################################################
1174
1175 if get_option('efi')
1176         efi_arch = host_machine.cpu_family()
1177
1178         if efi_arch == 'x86'
1179                 EFI_MACHINE_TYPE_NAME = 'ia32'
1180                 gnu_efi_arch = 'ia32'
1181         elif efi_arch == 'x86_64'
1182                 EFI_MACHINE_TYPE_NAME = 'x64'
1183                 gnu_efi_arch = 'x86_64'
1184         elif efi_arch == 'arm'
1185                 EFI_MACHINE_TYPE_NAME = 'arm'
1186                 gnu_efi_arch = 'arm'
1187         elif efi_arch == 'aarch64'
1188                 EFI_MACHINE_TYPE_NAME = 'aa64'
1189                 gnu_efi_arch = 'aarch64'
1190         else
1191                 EFI_MACHINE_TYPE_NAME = ''
1192                 gnu_efi_arch = ''
1193         endif
1194
1195         have = true
1196         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1197
1198         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex').to_int())
1199 else
1200         have = false
1201 endif
1202 conf.set10('ENABLE_EFI', have)
1203
1204 #####################################################################
1205
1206 config_h = configure_file(
1207         output : 'config.h',
1208         configuration : conf)
1209
1210 includes = include_directories('src/basic',
1211                                'src/shared',
1212                                'src/systemd',
1213                                'src/journal',
1214                                'src/resolve',
1215                                'src/timesync',
1216                                'src/login',
1217                                'src/udev',
1218                                'src/libudev',
1219                                'src/core',
1220                                'src/libsystemd/sd-bus',
1221                                'src/libsystemd/sd-device',
1222                                'src/libsystemd/sd-hwdb',
1223                                'src/libsystemd/sd-id128',
1224                                'src/libsystemd/sd-netlink',
1225                                'src/libsystemd/sd-network',
1226                                'src/libsystemd-network',
1227                                '.',
1228                               )
1229
1230 add_project_arguments('-include', 'config.h', language : 'c')
1231
1232 gcrypt_util_sources = files('src/shared/gcrypt-util.h',
1233                             'src/shared/gcrypt-util.c')
1234
1235 subdir('po')
1236 subdir('catalog')
1237 subdir('src/systemd')
1238 subdir('src/basic')
1239 subdir('src/libsystemd')
1240 subdir('src/libsystemd-network')
1241 subdir('src/journal')
1242 subdir('src/login')
1243
1244 libjournal_core = static_library(
1245         'journal-core',
1246         libjournal_core_sources,
1247         journald_gperf_c,
1248         include_directories : includes,
1249         install : false)
1250
1251 libsystemd_sym_path = '@0@/@1@'.format(meson.current_source_dir(), libsystemd_sym)
1252 libsystemd = shared_library(
1253         'systemd',
1254         libsystemd_internal_sources,
1255         journal_internal_sources,
1256         version : libsystemd_version,
1257         include_directories : includes,
1258         link_args : ['-shared',
1259                      '-Wl,--version-script=' + libsystemd_sym_path],
1260         link_with : [libbasic],
1261         dependencies : [threads,
1262                         libgcrypt,
1263                         librt,
1264                         libxz,
1265                         liblz4],
1266         link_depends : libsystemd_sym,
1267         install : true,
1268         install_dir : rootlibdir)
1269
1270 ############################################################
1271
1272 # binaries that have --help and are intended for use by humans,
1273 # usually, but not always, installed in /bin.
1274 public_programs = []
1275
1276 subdir('src/libudev')
1277 subdir('src/shared')
1278 subdir('src/core')
1279 subdir('src/udev')
1280 subdir('src/network')
1281
1282 subdir('src/analyze')
1283 subdir('src/journal-remote')
1284 subdir('src/coredump')
1285 subdir('src/hostname')
1286 subdir('src/import')
1287 subdir('src/kernel-install')
1288 subdir('src/locale')
1289 subdir('src/machine')
1290 subdir('src/nspawn')
1291 subdir('src/resolve')
1292 subdir('src/timedate')
1293 subdir('src/timesync')
1294 subdir('src/vconsole')
1295 subdir('src/sulogin-shell')
1296 subdir('src/boot/efi')
1297
1298 subdir('src/test')
1299 subdir('rules')
1300 subdir('test')
1301
1302 ############################################################
1303
1304 # only static linking apart from libdl, to make sure that the
1305 # module is linked to all libraries that it uses.
1306 test_dlopen = executable(
1307         'test-dlopen',
1308         test_dlopen_c,
1309         include_directories : includes,
1310         link_with : [libbasic],
1311         dependencies : [libdl])
1312
1313 foreach tuple : [['myhostname', 'ENABLE_MYHOSTNAME'],
1314                  ['systemd',    'ENABLE_NSS_SYSTEMD'],
1315                  ['mymachines', 'ENABLE_MACHINED'],
1316                  ['resolve',    'ENABLE_RESOLVE']]
1317
1318         condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1319         if condition
1320                 module = tuple[0]
1321
1322                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1323                 version_script_arg = join_paths(meson.current_source_dir(), sym)
1324
1325                 nss = shared_library(
1326                         'nss_' + module,
1327                         'src/nss-@0@/nss-@0@.c'.format(module),
1328                         version : '2',
1329                         include_directories : includes,
1330                         link_args : ['-shared',
1331                                      '-Wl,--version-script=' + version_script_arg,
1332                                      '-Wl,--undefined'],
1333                         link_with : [libsystemd_internal,
1334                                      libbasic],
1335                         dependencies : [threads,
1336                                         librt],
1337                         link_depends : sym,
1338                         install : true,
1339                         install_dir : rootlibdir)
1340
1341                 # We cannot use shared_module because it does not support version suffix.
1342                 # Unfortunately shared_library insists on creating the symlink…
1343                 meson.add_install_script('sh', '-c',
1344                                          'rm $DESTDIR@0@/libnss_@1@.so'
1345                                          .format(rootlibdir, module))
1346
1347                 test('dlopen-nss_' + module,
1348                      test_dlopen,
1349                      args : [nss.full_path()]) # path to dlopen must include a slash
1350         endif
1351 endforeach
1352
1353 ############################################################
1354
1355 executable('systemd',
1356            systemd_sources,
1357            include_directories : includes,
1358            link_with : [libcore,
1359                         libshared],
1360            dependencies : [threads,
1361                            librt,
1362                            libseccomp,
1363                            libselinux,
1364                            libmount,
1365                            libblkid],
1366            install_rpath : rootlibexecdir,
1367            install : true,
1368            install_dir : rootlibexecdir)
1369
1370 exe = executable('systemd-analyze',
1371                  systemd_analyze_sources,
1372                  include_directories : includes,
1373                  link_with : [libcore,
1374                               libshared],
1375                  dependencies : [threads,
1376                                  librt,
1377                                  libseccomp,
1378                                  libselinux,
1379                                  libmount,
1380                                  libblkid],
1381                  install_rpath : rootlibexecdir,
1382                  install : true)
1383 public_programs += [exe]
1384
1385 executable('systemd-journald',
1386            systemd_journald_sources,
1387            include_directories : includes,
1388            link_with : [libjournal_core,
1389                         libshared],
1390            dependencies : [threads,
1391                            libxz,
1392                            liblz4,
1393                            libselinux],
1394            install_rpath : rootlibexecdir,
1395            install : true,
1396            install_dir : rootlibexecdir)
1397
1398 exe = executable('systemd-cat',
1399                  systemd_cat_sources,
1400                  include_directories : includes,
1401                  link_with : [libjournal_core,
1402                               libshared],
1403                  dependencies : [threads],
1404                  install_rpath : rootlibexecdir,
1405                  install : true)
1406 public_programs += [exe]
1407
1408 exe = executable('journalctl',
1409                  journalctl_sources,
1410                  include_directories : includes,
1411                  link_with : [libshared],
1412                  dependencies : [threads,
1413                                  libqrencode,
1414                                  libxz,
1415                                  liblz4],
1416                  install_rpath : rootlibexecdir,
1417                  install : true,
1418                  install_dir : rootbindir)
1419 public_programs += [exe]
1420
1421 executable('systemd-getty-generator',
1422            'src/getty-generator/getty-generator.c',
1423            include_directories : includes,
1424            link_with : [libshared],
1425            install_rpath : rootlibexecdir,
1426            install : true,
1427            install_dir : systemgeneratordir)
1428
1429 executable('systemd-debug-generator',
1430            'src/debug-generator/debug-generator.c',
1431            include_directories : includes,
1432            link_with : [libshared],
1433            install_rpath : rootlibexecdir,
1434            install : true,
1435            install_dir : systemgeneratordir)
1436
1437 executable('systemd-fstab-generator',
1438            'src/fstab-generator/fstab-generator.c',
1439            'src/core/mount-setup.c',
1440            include_directories : includes,
1441            link_with : [libshared],
1442            install_rpath : rootlibexecdir,
1443            install : true,
1444            install_dir : systemgeneratordir)
1445
1446 if conf.get('ENABLE_ENVIRONMENT_D') == 1
1447         executable('30-systemd-environment-d-generator',
1448                    'src/environment-d-generator/environment-d-generator.c',
1449                    include_directories : includes,
1450                    link_with : [libshared],
1451                    install_rpath : rootlibexecdir,
1452                    install : true,
1453                    install_dir : userenvgeneratordir)
1454
1455         meson.add_install_script(meson_make_symlink,
1456                                  join_paths(sysconfdir, 'environment'),
1457                                  join_paths(environmentdir, '99-environment.conf'))
1458 endif
1459
1460 if conf.get('ENABLE_HIBERNATE') == 1
1461         executable('systemd-hibernate-resume-generator',
1462                    'src/hibernate-resume/hibernate-resume-generator.c',
1463                    include_directories : includes,
1464                    link_with : [libshared],
1465                    install_rpath : rootlibexecdir,
1466                    install : true,
1467                    install_dir : systemgeneratordir)
1468
1469         executable('systemd-hibernate-resume',
1470                    'src/hibernate-resume/hibernate-resume.c',
1471                    include_directories : includes,
1472                    link_with : [libshared],
1473                    install_rpath : rootlibexecdir,
1474                    install : true,
1475                    install_dir : rootlibexecdir)
1476 endif
1477
1478 if conf.get('HAVE_BLKID') == 1
1479         executable('systemd-gpt-auto-generator',
1480                    'src/gpt-auto-generator/gpt-auto-generator.c',
1481                    'src/basic/blkid-util.h',
1482                    include_directories : includes,
1483                    link_with : [libshared],
1484                    dependencies : libblkid,
1485                    install_rpath : rootlibexecdir,
1486                    install : true,
1487                    install_dir : systemgeneratordir)
1488
1489         exe = executable('systemd-dissect',
1490                          'src/dissect/dissect.c',
1491                          include_directories : includes,
1492                          link_with : [libshared],
1493                          install_rpath : rootlibexecdir,
1494                          install : true,
1495                          install_dir : rootlibexecdir)
1496         public_programs += [exe]
1497 endif
1498
1499 if conf.get('ENABLE_RESOLVE') == 1
1500         executable('systemd-resolved',
1501                    systemd_resolved_sources,
1502                    gcrypt_util_sources,
1503                    include_directories : includes,
1504                    link_with : [libshared],
1505                    dependencies : [threads,
1506                                    libgcrypt,
1507                                    libgpg_error,
1508                                    libm,
1509                                    libidn],
1510                    install_rpath : rootlibexecdir,
1511                    install : true,
1512                    install_dir : rootlibexecdir)
1513
1514         exe = executable('systemd-resolve',
1515                          systemd_resolve_sources,
1516                          gcrypt_util_sources,
1517                          include_directories : includes,
1518                          link_with : [libshared],
1519                          dependencies : [threads,
1520                                          libgcrypt,
1521                                          libgpg_error,
1522                                          libm,
1523                                          libidn],
1524                          install_rpath : rootlibexecdir,
1525                          install : true)
1526         public_programs += [exe]
1527 endif
1528
1529 if conf.get('ENABLE_LOGIND') == 1
1530         executable('systemd-logind',
1531                    systemd_logind_sources,
1532                    include_directories : includes,
1533                    link_with : [liblogind_core,
1534                                 libshared],
1535                    dependencies : [threads,
1536                                    libacl],
1537                    install_rpath : rootlibexecdir,
1538                    install : true,
1539                    install_dir : rootlibexecdir)
1540
1541         exe = executable('loginctl',
1542                          loginctl_sources,
1543                          include_directories : includes,
1544                          link_with : [libshared],
1545                          dependencies : [threads,
1546                                          liblz4,
1547                                          libxz],
1548                          install_rpath : rootlibexecdir,
1549                          install : true,
1550                          install_dir : rootbindir)
1551         public_programs += [exe]
1552
1553         exe = executable('systemd-inhibit',
1554                          'src/login/inhibit.c',
1555                          include_directories : includes,
1556                          link_with : [libshared],
1557                          install_rpath : rootlibexecdir,
1558                          install : true,
1559                          install_dir : rootbindir)
1560         public_programs += [exe]
1561
1562         if conf.get('HAVE_PAM') == 1
1563                 version_script_arg = join_paths(meson.current_source_dir(), pam_systemd_sym)
1564                 pam_systemd = shared_library(
1565                         'pam_systemd',
1566                         pam_systemd_c,
1567                         name_prefix : '',
1568                         include_directories : includes,
1569                         link_args : ['-shared',
1570                                      '-Wl,--version-script=' + version_script_arg],
1571                         link_with : [libsystemd_internal,
1572                                      libshared_static],
1573                         dependencies : [threads,
1574                                         libpam,
1575                                         libpam_misc],
1576                         link_depends : pam_systemd_sym,
1577                         install : true,
1578                         install_dir : pamlibdir)
1579
1580                 test('dlopen-pam_systemd',
1581                      test_dlopen,
1582                      args : [pam_systemd.full_path()]) # path to dlopen must include a slash
1583         endif
1584 endif
1585
1586 if conf.get('HAVE_PAM') == 1
1587         executable('systemd-user-sessions',
1588                    'src/user-sessions/user-sessions.c',
1589                    include_directories : includes,
1590                    link_with : [libshared],
1591                    install_rpath : rootlibexecdir,
1592                    install : true,
1593                    install_dir : rootlibexecdir)
1594 endif
1595
1596 if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
1597         exe = executable('bootctl',
1598                          'src/boot/bootctl.c',
1599                          include_directories : includes,
1600                          link_with : [libshared],
1601                          dependencies : [libblkid],
1602                          install_rpath : rootlibexecdir,
1603                          install : true)
1604         public_programs += [exe]
1605 endif
1606
1607 exe = executable('systemd-socket-activate', 'src/activate/activate.c',
1608                  include_directories : includes,
1609                  link_with : [libshared],
1610                  dependencies : [threads],
1611                  install_rpath : rootlibexecdir,
1612                  install : true)
1613 public_programs += [exe]
1614
1615 exe = executable('systemctl', 'src/systemctl/systemctl.c',
1616                  include_directories : includes,
1617                  link_with : [libshared],
1618                  dependencies : [threads,
1619                                  libcap,
1620                                  libselinux,
1621                                  libxz,
1622                                  liblz4],
1623                  install_rpath : rootlibexecdir,
1624                  install : true,
1625                  install_dir : rootbindir)
1626 public_programs += [exe]
1627
1628 if conf.get('ENABLE_BACKLIGHT') == 1
1629         executable('systemd-backlight',
1630                    'src/backlight/backlight.c',
1631                    include_directories : includes,
1632                    link_with : [libshared],
1633                    install_rpath : rootlibexecdir,
1634                    install : true,
1635                    install_dir : rootlibexecdir)
1636 endif
1637
1638 if conf.get('ENABLE_RFKILL') == 1
1639         executable('systemd-rfkill',
1640                    'src/rfkill/rfkill.c',
1641                    include_directories : includes,
1642                    link_with : [libshared],
1643                    install_rpath : rootlibexecdir,
1644                    install : true,
1645                    install_dir : rootlibexecdir)
1646 endif
1647
1648 executable('systemd-system-update-generator',
1649            'src/system-update-generator/system-update-generator.c',
1650            include_directories : includes,
1651            link_with : [libshared],
1652            install_rpath : rootlibexecdir,
1653            install : true,
1654            install_dir : systemgeneratordir)
1655
1656 if conf.get('HAVE_LIBCRYPTSETUP') == 1
1657         executable('systemd-cryptsetup',
1658                    'src/cryptsetup/cryptsetup.c',
1659                    include_directories : includes,
1660                    link_with : [libshared],
1661                    dependencies : [libcryptsetup],
1662                    install_rpath : rootlibexecdir,
1663                    install : true,
1664                    install_dir : rootlibexecdir)
1665
1666         executable('systemd-cryptsetup-generator',
1667                    'src/cryptsetup/cryptsetup-generator.c',
1668                    include_directories : includes,
1669                    link_with : [libshared],
1670                    dependencies : [libcryptsetup],
1671                    install_rpath : rootlibexecdir,
1672                    install : true,
1673                    install_dir : systemgeneratordir)
1674
1675         executable('systemd-veritysetup',
1676                    'src/veritysetup/veritysetup.c',
1677                    include_directories : includes,
1678                    link_with : [libshared],
1679                    dependencies : [libcryptsetup],
1680                    install_rpath : rootlibexecdir,
1681                    install : true,
1682                    install_dir : rootlibexecdir)
1683
1684         executable('systemd-veritysetup-generator',
1685                    'src/veritysetup/veritysetup-generator.c',
1686                    include_directories : includes,
1687                    link_with : [libshared],
1688                    dependencies : [libcryptsetup],
1689                    install_rpath : rootlibexecdir,
1690                    install : true,
1691                    install_dir : systemgeneratordir)
1692 endif
1693
1694 if conf.get('HAVE_SYSV_COMPAT') == 1
1695         executable('systemd-sysv-generator',
1696                    'src/sysv-generator/sysv-generator.c',
1697                    include_directories : includes,
1698                    link_with : [libshared],
1699                    install_rpath : rootlibexecdir,
1700                    install : true,
1701                    install_dir : systemgeneratordir)
1702
1703         executable('systemd-rc-local-generator',
1704                    'src/rc-local-generator/rc-local-generator.c',
1705                    include_directories : includes,
1706                    link_with : [libshared],
1707                    install_rpath : rootlibexecdir,
1708                    install : true,
1709                    install_dir : systemgeneratordir)
1710 endif
1711
1712 if conf.get('ENABLE_HOSTNAMED') == 1
1713         executable('systemd-hostnamed',
1714                    'src/hostname/hostnamed.c',
1715                    include_directories : includes,
1716                    link_with : [libshared],
1717                    install_rpath : rootlibexecdir,
1718                    install : true,
1719                    install_dir : rootlibexecdir)
1720
1721         exe = executable('hostnamectl',
1722                          'src/hostname/hostnamectl.c',
1723                          include_directories : includes,
1724                          link_with : [libshared],
1725                          install_rpath : rootlibexecdir,
1726                          install : true)
1727         public_programs += [exe]
1728 endif
1729
1730 if conf.get('ENABLE_LOCALED') == 1
1731         if conf.get('HAVE_XKBCOMMON') == 1
1732                 # logind will load libxkbcommon.so dynamically on its own
1733                 deps = [libdl]
1734         else
1735                 deps = []
1736         endif
1737
1738         executable('systemd-localed',
1739                    systemd_localed_sources,
1740                    include_directories : includes,
1741                    link_with : [libshared],
1742                    dependencies : deps,
1743                    install_rpath : rootlibexecdir,
1744                    install : true,
1745                    install_dir : rootlibexecdir)
1746
1747         exe = executable('localectl',
1748                          localectl_sources,
1749                          include_directories : includes,
1750                          link_with : [libshared],
1751                          install_rpath : rootlibexecdir,
1752                          install : true)
1753         public_programs += [exe]
1754 endif
1755
1756 if conf.get('ENABLE_TIMEDATED') == 1
1757         executable('systemd-timedated',
1758                    'src/timedate/timedated.c',
1759                    include_directories : includes,
1760                    link_with : [libshared],
1761                    install_rpath : rootlibexecdir,
1762                    install : true,
1763                    install_dir : rootlibexecdir)
1764
1765         exe = executable('timedatectl',
1766                          'src/timedate/timedatectl.c',
1767                          include_directories : includes,
1768                          install_rpath : rootlibexecdir,
1769                          link_with : [libshared],
1770                          install : true)
1771         public_programs += [exe]
1772 endif
1773
1774 if conf.get('ENABLE_TIMESYNCD') == 1
1775         executable('systemd-timesyncd',
1776                    systemd_timesyncd_sources,
1777                    include_directories : includes,
1778                    link_with : [libshared],
1779                    dependencies : [threads,
1780                                    libm],
1781                    install_rpath : rootlibexecdir,
1782                    install : true,
1783                    install_dir : rootlibexecdir)
1784 endif
1785
1786 if conf.get('ENABLE_MACHINED') == 1
1787         executable('systemd-machined',
1788                    systemd_machined_sources,
1789                    include_directories : includes,
1790                    link_with : [libmachine_core,
1791                                 libshared],
1792                    install_rpath : rootlibexecdir,
1793                    install : true,
1794                    install_dir : rootlibexecdir)
1795
1796         exe = executable('machinectl',
1797                          'src/machine/machinectl.c',
1798                          include_directories : includes,
1799                          link_with : [libshared],
1800                          dependencies : [threads,
1801                                          libxz,
1802                                          liblz4],
1803                          install_rpath : rootlibexecdir,
1804                          install : true,
1805                          install_dir : rootbindir)
1806         public_programs += [exe]
1807 endif
1808
1809 if conf.get('ENABLE_IMPORTD') == 1
1810         executable('systemd-importd',
1811                    systemd_importd_sources,
1812                    include_directories : includes,
1813                    link_with : [libshared],
1814                    dependencies : [threads],
1815                    install_rpath : rootlibexecdir,
1816                    install : true,
1817                    install_dir : rootlibexecdir)
1818
1819         systemd_pull = executable('systemd-pull',
1820                                   systemd_pull_sources,
1821                                   include_directories : includes,
1822                                   link_with : [libshared],
1823                                   dependencies : [libcurl,
1824                                                   libz,
1825                                                   libbzip2,
1826                                                   libxz,
1827                                                   libgcrypt],
1828                                   install_rpath : rootlibexecdir,
1829                                   install : true,
1830                                   install_dir : rootlibexecdir)
1831
1832         systemd_import = executable('systemd-import',
1833                                     systemd_import_sources,
1834                                     include_directories : includes,
1835                                     link_with : [libshared],
1836                                     dependencies : [libcurl,
1837                                                     libz,
1838                                                     libbzip2,
1839                                                     libxz],
1840                                     install_rpath : rootlibexecdir,
1841                                     install : true,
1842                                     install_dir : rootlibexecdir)
1843
1844         systemd_export = executable('systemd-export',
1845                                     systemd_export_sources,
1846                                     include_directories : includes,
1847                                     link_with : [libshared],
1848                                     dependencies : [libcurl,
1849                                                     libz,
1850                                                     libbzip2,
1851                                                     libxz],
1852                                     install_rpath : rootlibexecdir,
1853                                     install : true,
1854                                     install_dir : rootlibexecdir)
1855         public_programs += [systemd_pull, systemd_import, systemd_export]
1856 endif
1857
1858 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
1859         exe = executable('systemd-journal-upload',
1860                          systemd_journal_upload_sources,
1861                          include_directories : includes,
1862                          link_with : [libshared],
1863                          dependencies : [threads,
1864                                          libcurl,
1865                                          libgnutls,
1866                                          libxz,
1867                                          liblz4],
1868                          install_rpath : rootlibexecdir,
1869                          install : true,
1870                          install_dir : rootlibexecdir)
1871         public_programs += [exe]
1872 endif
1873
1874 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
1875         s_j_remote = executable('systemd-journal-remote',
1876                                 systemd_journal_remote_sources,
1877                                 include_directories : includes,
1878                                 link_with : [libshared],
1879                                 dependencies : [threads,
1880                                                 libmicrohttpd,
1881                                                 libgnutls,
1882                                                 libxz,
1883                                                 liblz4],
1884                                 install_rpath : rootlibexecdir,
1885                                 install : true,
1886                                 install_dir : rootlibexecdir)
1887
1888         s_j_gatewayd = executable('systemd-journal-gatewayd',
1889                                   systemd_journal_gatewayd_sources,
1890                                   include_directories : includes,
1891                                   link_with : [libshared],
1892                                   dependencies : [threads,
1893                                                   libmicrohttpd,
1894                                                   libgnutls,
1895                                                   libxz,
1896                                                   liblz4],
1897                                   install_rpath : rootlibexecdir,
1898                                   install : true,
1899                                   install_dir : rootlibexecdir)
1900         public_programs += [s_j_remote, s_j_gatewayd]
1901 endif
1902
1903 if conf.get('ENABLE_COREDUMP') == 1
1904         executable('systemd-coredump',
1905                    systemd_coredump_sources,
1906                    include_directories : includes,
1907                    link_with : [libshared],
1908                    dependencies : [threads,
1909                                    libacl,
1910                                    libdw,
1911                                    libxz,
1912                                    liblz4],
1913                    install_rpath : rootlibexecdir,
1914                    install : true,
1915                    install_dir : rootlibexecdir)
1916
1917         exe = executable('coredumpctl',
1918                          coredumpctl_sources,
1919                          include_directories : includes,
1920                          link_with : [libshared],
1921                          dependencies : [threads,
1922                                          libxz,
1923                                          liblz4],
1924                          install_rpath : rootlibexecdir,
1925                          install : true)
1926         public_programs += [exe]
1927 endif
1928
1929 if conf.get('ENABLE_BINFMT') == 1
1930         exe = executable('systemd-binfmt',
1931                          'src/binfmt/binfmt.c',
1932                          include_directories : includes,
1933                          link_with : [libshared],
1934                          install_rpath : rootlibexecdir,
1935                          install : true,
1936                          install_dir : rootlibexecdir)
1937         public_programs += [exe]
1938
1939         meson.add_install_script('sh', '-c',
1940                                  mkdir_p.format(binfmtdir))
1941         meson.add_install_script('sh', '-c',
1942                                  mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
1943 endif
1944
1945 if conf.get('ENABLE_VCONSOLE') == 1
1946         executable('systemd-vconsole-setup',
1947                    'src/vconsole/vconsole-setup.c',
1948                    include_directories : includes,
1949                    link_with : [libshared],
1950                    install_rpath : rootlibexecdir,
1951                    install : true,
1952                    install_dir : rootlibexecdir)
1953 endif
1954
1955 if conf.get('ENABLE_RANDOMSEED') == 1
1956         executable('systemd-random-seed',
1957                    'src/random-seed/random-seed.c',
1958                    include_directories : includes,
1959                    link_with : [libshared],
1960                    install_rpath : rootlibexecdir,
1961                    install : true,
1962                    install_dir : rootlibexecdir)
1963 endif
1964
1965 if conf.get('ENABLE_FIRSTBOOT') == 1
1966         executable('systemd-firstboot',
1967                    'src/firstboot/firstboot.c',
1968                    include_directories : includes,
1969                    link_with : [libshared],
1970                    dependencies : [libcrypt],
1971                    install_rpath : rootlibexecdir,
1972                    install : true,
1973                    install_dir : rootbindir)
1974 endif
1975
1976 executable('systemd-remount-fs',
1977            'src/remount-fs/remount-fs.c',
1978            'src/core/mount-setup.c',
1979            'src/core/mount-setup.h',
1980            include_directories : includes,
1981            link_with : [libshared],
1982            install_rpath : rootlibexecdir,
1983            install : true,
1984            install_dir : rootlibexecdir)
1985
1986 executable('systemd-machine-id-setup',
1987            'src/machine-id-setup/machine-id-setup-main.c',
1988            'src/core/machine-id-setup.c',
1989            'src/core/machine-id-setup.h',
1990            include_directories : includes,
1991            link_with : [libshared],
1992            install_rpath : rootlibexecdir,
1993            install : true,
1994            install_dir : rootbindir)
1995
1996 executable('systemd-fsck',
1997            'src/fsck/fsck.c',
1998            include_directories : includes,
1999            link_with : [libshared],
2000            install_rpath : rootlibexecdir,
2001            install : true,
2002            install_dir : rootlibexecdir)
2003
2004 executable('systemd-growfs',
2005            'src/partition/growfs.c',
2006            include_directories : includes,
2007            link_with : [libshared],
2008            dependencies : [libcryptsetup],
2009            install_rpath : rootlibexecdir,
2010            install : true,
2011            install_dir : rootlibexecdir)
2012
2013 executable('systemd-makefs',
2014            'src/partition/makefs.c',
2015            include_directories : includes,
2016            link_with : [libshared],
2017            install_rpath : rootlibexecdir,
2018            install : true,
2019            install_dir : rootlibexecdir)
2020
2021 executable('systemd-sleep',
2022            'src/sleep/sleep.c',
2023            include_directories : includes,
2024            link_with : [libshared],
2025            install_rpath : rootlibexecdir,
2026            install : true,
2027            install_dir : rootlibexecdir)
2028
2029 exe = executable('systemd-sysctl',
2030                  'src/sysctl/sysctl.c',
2031                  include_directories : includes,
2032                  link_with : [libshared],
2033                  install_rpath : rootlibexecdir,
2034                  install : true,
2035                  install_dir : rootlibexecdir)
2036 public_programs += [exe]
2037
2038 executable('systemd-ac-power',
2039            'src/ac-power/ac-power.c',
2040            include_directories : includes,
2041            link_with : [libshared],
2042            install_rpath : rootlibexecdir,
2043            install : true,
2044            install_dir : rootlibexecdir)
2045
2046 exe = executable('systemd-detect-virt',
2047                  'src/detect-virt/detect-virt.c',
2048                  include_directories : includes,
2049                  link_with : [libshared],
2050                  install_rpath : rootlibexecdir,
2051                  install : true)
2052 public_programs += [exe]
2053
2054 exe = executable('systemd-delta',
2055                  'src/delta/delta.c',
2056                  include_directories : includes,
2057                  link_with : [libshared],
2058                  install_rpath : rootlibexecdir,
2059                  install : true)
2060 public_programs += [exe]
2061
2062 exe = executable('systemd-escape',
2063                  'src/escape/escape.c',
2064                  include_directories : includes,
2065                  link_with : [libshared],
2066                  install_rpath : rootlibexecdir,
2067                  install : true,
2068                  install_dir : rootbindir)
2069 public_programs += [exe]
2070
2071 exe = executable('systemd-notify',
2072                  'src/notify/notify.c',
2073                  include_directories : includes,
2074                  link_with : [libshared],
2075                  install_rpath : rootlibexecdir,
2076                  install : true,
2077                  install_dir : rootbindir)
2078 public_programs += [exe]
2079
2080 executable('systemd-volatile-root',
2081            'src/volatile-root/volatile-root.c',
2082            include_directories : includes,
2083            link_with : [libshared],
2084            install_rpath : rootlibexecdir,
2085            install : true,
2086            install_dir : rootlibexecdir)
2087
2088 executable('systemd-cgroups-agent',
2089            'src/cgroups-agent/cgroups-agent.c',
2090            include_directories : includes,
2091            link_with : [libshared],
2092            install_rpath : rootlibexecdir,
2093            install : true,
2094            install_dir : rootlibexecdir)
2095
2096 exe = executable('systemd-path',
2097                  'src/path/path.c',
2098                  include_directories : includes,
2099                  link_with : [libshared],
2100                  install_rpath : rootlibexecdir,
2101                  install : true)
2102 public_programs += [exe]
2103
2104 exe = executable('systemd-ask-password',
2105                  'src/ask-password/ask-password.c',
2106                  include_directories : includes,
2107                  link_with : [libshared],
2108                  install_rpath : rootlibexecdir,
2109                  install : true,
2110                  install_dir : rootbindir)
2111 public_programs += [exe]
2112
2113 executable('systemd-reply-password',
2114            'src/reply-password/reply-password.c',
2115            include_directories : includes,
2116            link_with : [libshared],
2117            install_rpath : rootlibexecdir,
2118            install : true,
2119            install_dir : rootlibexecdir)
2120
2121 exe = executable('systemd-tty-ask-password-agent',
2122                  'src/tty-ask-password-agent/tty-ask-password-agent.c',
2123                  include_directories : includes,
2124                  link_with : [libshared],
2125                  install_rpath : rootlibexecdir,
2126                  install : true,
2127                  install_dir : rootbindir)
2128 public_programs += [exe]
2129
2130 exe = executable('systemd-cgls',
2131                  'src/cgls/cgls.c',
2132                  include_directories : includes,
2133                  link_with : [libshared],
2134                  install_rpath : rootlibexecdir,
2135                  install : true)
2136 public_programs += [exe]
2137
2138 exe = executable('systemd-cgtop',
2139                  'src/cgtop/cgtop.c',
2140                  include_directories : includes,
2141                  link_with : [libshared],
2142                  install_rpath : rootlibexecdir,
2143                  install : true)
2144 public_programs += [exe]
2145
2146 executable('systemd-initctl',
2147            'src/initctl/initctl.c',
2148            include_directories : includes,
2149            link_with : [libshared],
2150            install_rpath : rootlibexecdir,
2151            install : true,
2152            install_dir : rootlibexecdir)
2153
2154 exe = executable('systemd-mount',
2155                  'src/mount/mount-tool.c',
2156                  include_directories : includes,
2157                  link_with : [libshared],
2158                  install_rpath : rootlibexecdir,
2159                  install : true)
2160 public_programs += [exe]
2161
2162 meson.add_install_script(meson_make_symlink,
2163                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
2164
2165 exe = executable('systemd-run',
2166                  'src/run/run.c',
2167                  include_directories : includes,
2168                  link_with : [libshared],
2169                  install_rpath : rootlibexecdir,
2170                  install : true)
2171 public_programs += [exe]
2172
2173 exe = executable('systemd-stdio-bridge',
2174                  'src/stdio-bridge/stdio-bridge.c',
2175                  include_directories : includes,
2176                  link_with : [libshared],
2177                  install_rpath : rootlibexecdir,
2178                  install : true)
2179 public_programs += [exe]
2180
2181 exe = executable('busctl',
2182                  'src/busctl/busctl.c',
2183                  'src/busctl/busctl-introspect.c',
2184                  'src/busctl/busctl-introspect.h',
2185                  include_directories : includes,
2186                  link_with : [libshared],
2187                  install_rpath : rootlibexecdir,
2188                  install : true)
2189 public_programs += [exe]
2190
2191 if conf.get('ENABLE_SYSUSERS') == 1
2192         exe = executable('systemd-sysusers',
2193                          'src/sysusers/sysusers.c',
2194                          include_directories : includes,
2195                          link_with : [libshared],
2196                          install_rpath : rootlibexecdir,
2197                          install : true,
2198                          install_dir : rootbindir)
2199         public_programs += [exe]
2200 endif
2201
2202 if conf.get('ENABLE_TMPFILES') == 1
2203         exe = executable('systemd-tmpfiles',
2204                          'src/tmpfiles/tmpfiles.c',
2205                          include_directories : includes,
2206                          link_with : [libshared],
2207                          dependencies : [libacl],
2208                          install_rpath : rootlibexecdir,
2209                          install : true,
2210                          install_dir : rootbindir)
2211         public_programs += [exe]
2212
2213         test('test-systemd-tmpfiles',
2214              test_systemd_tmpfiles_py,
2215              args : exe.full_path())
2216         # https://github.com/mesonbuild/meson/issues/2681
2217 endif
2218
2219 if conf.get('ENABLE_HWDB') == 1
2220         exe = executable('systemd-hwdb',
2221                          'src/hwdb/hwdb.c',
2222                          'src/libsystemd/sd-hwdb/hwdb-internal.h',
2223                          include_directories : includes,
2224                          link_with : [libudev_internal],
2225                          install_rpath : udev_rpath,
2226                          install : true,
2227                          install_dir : rootbindir)
2228         public_programs += [exe]
2229 endif
2230
2231 if conf.get('ENABLE_QUOTACHECK') == 1
2232         executable('systemd-quotacheck',
2233                    'src/quotacheck/quotacheck.c',
2234                    include_directories : includes,
2235                    link_with : [libshared],
2236                    install_rpath : rootlibexecdir,
2237                    install : true,
2238                    install_dir : rootlibexecdir)
2239 endif
2240
2241 exe = executable('systemd-socket-proxyd',
2242                  'src/socket-proxy/socket-proxyd.c',
2243                  include_directories : includes,
2244                  link_with : [libshared],
2245                  dependencies : [threads],
2246                  install_rpath : rootlibexecdir,
2247                  install : true,
2248                  install_dir : rootlibexecdir)
2249 public_programs += [exe]
2250
2251 exe = executable('systemd-udevd',
2252                  systemd_udevd_sources,
2253                  include_directories : includes,
2254                  c_args : ['-DLOG_REALM=LOG_REALM_UDEV'],
2255                  link_with : [libudev_core,
2256                               libsystemd_network,
2257                               libudev_internal],
2258                  dependencies : [threads,
2259                                  libkmod,
2260                                  libidn,
2261                                  libacl,
2262                                  libblkid],
2263                  install_rpath : udev_rpath,
2264                  install : true,
2265                  install_dir : rootlibexecdir)
2266 public_programs += [exe]
2267
2268 exe = executable('udevadm',
2269                  udevadm_sources,
2270                  include_directories : includes,
2271                  link_with : [libudev_core,
2272                               libsystemd_network,
2273                               libudev_internal],
2274                  dependencies : [threads,
2275                                  libkmod,
2276                                  libidn,
2277                                  libacl,
2278                                  libblkid],
2279                  install_rpath : udev_rpath,
2280                  install : true,
2281                  install_dir : rootbindir)
2282 public_programs += [exe]
2283
2284 executable('systemd-shutdown',
2285            systemd_shutdown_sources,
2286            include_directories : includes,
2287            link_with : [libshared],
2288            install_rpath : rootlibexecdir,
2289            install : true,
2290            install_dir : rootlibexecdir)
2291
2292 executable('systemd-update-done',
2293            'src/update-done/update-done.c',
2294            include_directories : includes,
2295            link_with : [libshared],
2296            install_rpath : rootlibexecdir,
2297            install : true,
2298            install_dir : rootlibexecdir)
2299
2300 executable('systemd-update-utmp',
2301            'src/update-utmp/update-utmp.c',
2302            include_directories : includes,
2303            link_with : [libshared],
2304            dependencies : [libaudit],
2305            install_rpath : rootlibexecdir,
2306            install : true,
2307            install_dir : rootlibexecdir)
2308
2309 if conf.get('HAVE_KMOD') == 1
2310         executable('systemd-modules-load',
2311                    'src/modules-load/modules-load.c',
2312                    include_directories : includes,
2313                    link_with : [libshared],
2314                    dependencies : [libkmod],
2315                    install_rpath : rootlibexecdir,
2316                    install : true,
2317                    install_dir : rootlibexecdir)
2318
2319         meson.add_install_script('sh', '-c',
2320                                  mkdir_p.format(modulesloaddir))
2321         meson.add_install_script('sh', '-c',
2322                                  mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
2323 endif
2324
2325 exe = executable('systemd-nspawn',
2326                  systemd_nspawn_sources,
2327                  'src/core/mount-setup.c', # FIXME: use a variable?
2328                  'src/core/mount-setup.h',
2329                  'src/core/loopback-setup.c',
2330                  'src/core/loopback-setup.h',
2331                  include_directories : [includes, include_directories('src/nspawn')],
2332                  link_with : [libshared],
2333                  dependencies : [libacl,
2334                                  libblkid,
2335                                  libseccomp,
2336                                  libselinux],
2337                  install_rpath : rootlibexecdir,
2338                  install : true)
2339 public_programs += [exe]
2340
2341 if conf.get('ENABLE_NETWORKD') == 1
2342         executable('systemd-networkd',
2343                    systemd_networkd_sources,
2344                    include_directories : includes,
2345                    link_with : [libnetworkd_core,
2346                                 libsystemd_network,
2347                                 libudev_internal,
2348                                 libshared],
2349                    dependencies : [threads],
2350                    install_rpath : rootlibexecdir,
2351                    install : true,
2352                    install_dir : rootlibexecdir)
2353
2354         executable('systemd-networkd-wait-online',
2355                    systemd_networkd_wait_online_sources,
2356                    include_directories : includes,
2357                    link_with : [libnetworkd_core,
2358                                 libshared],
2359                    install_rpath : rootlibexecdir,
2360                    install : true,
2361                    install_dir : rootlibexecdir)
2362
2363         exe = executable('networkctl',
2364                    networkctl_sources,
2365                    include_directories : includes,
2366                    link_with : [libsystemd_network,
2367                               libshared],
2368                    install_rpath : rootlibexecdir,
2369                    install : true,
2370                    install_dir : rootbindir)
2371         public_programs += [exe]
2372 endif
2373 ############################################################
2374
2375 foreach tuple : tests
2376         sources = tuple[0]
2377         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2378         dependencies = tuple[2]
2379         condition = tuple.length() >= 4 ? tuple[3] : ''
2380         type = tuple.length() >= 5 ? tuple[4] : ''
2381         defs = tuple.length() >= 6 ? tuple[5] : []
2382         incs = tuple.length() >= 7 ? tuple[6] : includes
2383         timeout = 30
2384
2385         name = sources[0].split('/')[-1].split('.')[0]
2386         if type.startswith('timeout=')
2387                 timeout = type.split('=')[1].to_int()
2388                 type = ''
2389         endif
2390
2391         if condition == '' or conf.get(condition) == 1
2392                 exe = executable(
2393                         name,
2394                         sources,
2395                         include_directories : incs,
2396                         link_with : link_with,
2397                         dependencies : dependencies,
2398                         c_args : defs,
2399                         install_rpath : rootlibexecdir,
2400                         install : install_tests,
2401                         install_dir : join_paths(testsdir, type))
2402
2403                 if type == 'manual'
2404                         message('@0@ is a manual test'.format(name))
2405                 elif type == 'unsafe' and want_tests != 'unsafe'
2406                         message('@0@ is an unsafe test'.format(name))
2407                 else
2408                         test(name, exe,
2409                              env : test_env,
2410                              timeout : timeout)
2411                 endif
2412         else
2413                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
2414         endif
2415 endforeach
2416
2417 test_libsystemd_sym = executable(
2418         'test-libsystemd-sym',
2419         test_libsystemd_sym_c,
2420         include_directories : includes,
2421         link_with : [libsystemd],
2422         install : install_tests,
2423         install_dir : testsdir)
2424 test('test-libsystemd-sym',
2425      test_libsystemd_sym)
2426
2427 test_libudev_sym = executable(
2428         'test-libudev-sym',
2429         test_libudev_sym_c,
2430         include_directories : includes,
2431         c_args : ['-Wno-deprecated-declarations'],
2432         link_with : [libudev],
2433         install : install_tests,
2434         install_dir : testsdir)
2435 test('test-libudev-sym',
2436      test_libudev_sym)
2437
2438 ############################################################
2439
2440 make_directive_index_py = find_program('tools/make-directive-index.py')
2441 make_man_index_py = find_program('tools/make-man-index.py')
2442 xml_helper_py = find_program('tools/xml_helper.py')
2443 hwdb_update_sh = find_program('tools/meson-hwdb-update.sh')
2444
2445 subdir('units')
2446 subdir('sysctl.d')
2447 subdir('sysusers.d')
2448 subdir('tmpfiles.d')
2449 subdir('presets')
2450 subdir('hwdb')
2451 subdir('network')
2452 subdir('man')
2453 subdir('shell-completion/bash')
2454 subdir('shell-completion/zsh')
2455 subdir('docs/sysvinit')
2456 subdir('docs/var-log')
2457
2458 # FIXME: figure out if the warning is true:
2459 # https://github.com/mesonbuild/meson/wiki/Reference-manual#install_subdir
2460 install_subdir('factory/etc',
2461                install_dir : factorydir)
2462
2463
2464 install_data('xorg/50-systemd-user.sh',
2465              install_dir : xinitrcdir)
2466 install_data('modprobe.d/systemd.conf',
2467              install_dir : modprobedir)
2468 install_data('README',
2469              'NEWS',
2470              'CODING_STYLE',
2471              'DISTRO_PORTING',
2472              'ENVIRONMENT.md',
2473              'LICENSE.GPL2',
2474              'LICENSE.LGPL2.1',
2475              'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION',
2476              install_dir : docdir)
2477
2478 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
2479 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
2480
2481 ############################################################
2482
2483 meson_check_help = find_program('tools/meson-check-help.sh')
2484
2485 foreach exec : public_programs
2486         name = exec.full_path().split('/')[-1]
2487         test('check-help-' + name,
2488              meson_check_help,
2489              args : [exec.full_path()])
2490 endforeach
2491
2492 ############################################################
2493
2494 if git.found()
2495         all_files = run_command(
2496                 git,
2497                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2498                  'ls-files',
2499                  ':/*.[ch]'])
2500         all_files = files(all_files.stdout().split())
2501
2502         custom_target(
2503                 'tags',
2504                 output : 'tags',
2505                 command : ['env', 'etags', '-o', '@0@/TAGS'.format(meson.current_source_dir())] + all_files)
2506         custom_target(
2507                 'ctags',
2508                 output : 'ctags',
2509                 command : ['env', 'ctags', '-o', '@0@/tags'.format(meson.current_source_dir())] + all_files)
2510 endif
2511
2512 if git.found()
2513         meson_git_contrib_sh = find_program('tools/meson-git-contrib.sh')
2514         run_target(
2515                 'git-contrib',
2516                 command : [meson_git_contrib_sh])
2517 endif
2518
2519 if git.found()
2520         git_head = run_command(
2521                 git,
2522                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2523                  'rev-parse', 'HEAD']).stdout().strip()
2524         git_head_short = run_command(
2525                 git,
2526                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2527                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
2528
2529         run_target(
2530                 'git-snapshot',
2531                 command : ['git', 'archive',
2532                            '-o', '@0@/systemd-@1@.tar.gz'.format(meson.current_source_dir(),
2533                                                                  git_head_short),
2534                            '--prefix', 'systemd-@0@/'.format(git_head),
2535                            'HEAD'])
2536 endif
2537
2538 ############################################################
2539
2540 status = [
2541         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
2542
2543         'prefix directory:                  @0@'.format(prefixdir),
2544         'rootprefix directory:              @0@'.format(rootprefixdir),
2545         'sysconf directory:                 @0@'.format(sysconfdir),
2546         'include directory:                 @0@'.format(includedir),
2547         'lib directory:                     @0@'.format(libdir),
2548         'rootlib directory:                 @0@'.format(rootlibdir),
2549         'SysV init scripts:                 @0@'.format(sysvinit_path),
2550         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
2551         'PAM modules directory:             @0@'.format(pamlibdir),
2552         'PAM configuration directory:       @0@'.format(pamconfdir),
2553         'RPM macros directory:              @0@'.format(rpmmacrosdir),
2554         'modprobe.d directory:              @0@'.format(modprobedir),
2555         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
2556         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
2557         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
2558         'bash completions directory:        @0@'.format(bashcompletiondir),
2559         'zsh completions directory:         @0@'.format(zshcompletiondir),
2560         'extra start script:                @0@'.format(get_option('rc-local')),
2561         'extra stop script:                 @0@'.format(get_option('halt-local')),
2562         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
2563                                                               get_option('debug-tty')),
2564         'TTY GID:                           @0@'.format(tty_gid),
2565         'users GID:                         @0@'.format(users_gid),
2566         'maximum system UID:                @0@'.format(system_uid_max),
2567         'maximum system GID:                @0@'.format(system_gid_max),
2568         'minimum dynamic UID:               @0@'.format(dynamic_uid_min),
2569         'maximum dynamic UID:               @0@'.format(dynamic_uid_max),
2570         'minimum container UID base:        @0@'.format(container_uid_base_min),
2571         'maximum container UID base:        @0@'.format(container_uid_base_max),
2572         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
2573         'render group access mode:          @0@'.format(get_option('group-render-mode')),
2574         'certificate root directory:        @0@'.format(get_option('certificate-root')),
2575         'support URL:                       @0@'.format(support_url),
2576         'nobody user name:                  @0@'.format(nobody_user),
2577         'nobody group name:                 @0@'.format(nobody_group),
2578         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
2579         'symbolic gateway hostnames:        @0@'.format(', '.join(gateway_hostnames)),
2580
2581         'default DNSSEC mode:               @0@'.format(default_dnssec),
2582         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
2583         'default KillUserProcesses setting: @0@'.format(kill_user_processes)]
2584
2585 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
2586 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
2587 status += [
2588         'default DNS servers:               @0@'.format(alt_dns_servers),
2589         'default NTP servers:               @0@'.format(alt_ntp_servers)]
2590
2591 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
2592                              '@@0@'.format(time_epoch)).stdout().strip()
2593 status += [
2594         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
2595
2596 # TODO:
2597 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
2598 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
2599 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
2600
2601 if conf.get('ENABLE_EFI') == 1
2602         status += [
2603                 'efi arch:                          @0@'.format(efi_arch)]
2604
2605         if have_gnu_efi
2606                 status += [
2607                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
2608                         'EFI CC                             @0@'.format(efi_cc),
2609                         'EFI lib directory:                 @0@'.format(efi_libdir),
2610                         'EFI lds directory:                 @0@'.format(efi_ldsdir),
2611                         'EFI include directory:             @0@'.format(efi_incdir)]
2612         endif
2613 endif
2614
2615 found = []
2616 missing = []
2617
2618 foreach tuple : [
2619         ['libcryptsetup'],
2620         ['PAM'],
2621         ['AUDIT'],
2622         ['IMA'],
2623         ['AppArmor'],
2624         ['SELinux'],
2625         ['SECCOMP'],
2626         ['SMACK'],
2627         ['zlib'],
2628         ['xz'],
2629         ['lz4'],
2630         ['bzip2'],
2631         ['ACL'],
2632         ['gcrypt'],
2633         ['qrencode'],
2634         ['microhttpd'],
2635         ['gnutls'],
2636         ['libcurl'],
2637         ['idn'],
2638         ['libidn2'],
2639         ['libidn'],
2640         ['nss-systemd'],
2641         ['libiptc'],
2642         ['elfutils'],
2643         ['binfmt'],
2644         ['vconsole'],
2645         ['quotacheck'],
2646         ['tmpfiles'],
2647         ['environment.d'],
2648         ['sysusers'],
2649         ['firstboot'],
2650         ['randomseed'],
2651         ['backlight'],
2652         ['rfkill'],
2653         ['logind'],
2654         ['machined'],
2655         ['importd'],
2656         ['hostnamed'],
2657         ['timedated'],
2658         ['timesyncd'],
2659         ['localed'],
2660         ['networkd'],
2661         ['resolve'],
2662         ['coredump'],
2663         ['polkit'],
2664         ['legacy pkla',      install_polkit_pkla],
2665         ['efi'],
2666         ['gnu-efi',          have_gnu_efi],
2667         ['kmod'],
2668         ['xkbcommon'],
2669         ['blkid'],
2670         ['dbus'],
2671         ['glib'],
2672         ['nss-myhostname',   conf.get('ENABLE_MYHOSTNAME') == 1],
2673         ['hwdb'],
2674         ['tpm'],
2675         ['man pages',        want_man],
2676         ['html pages',       want_html],
2677         ['man page indices', want_man and have_lxml],
2678         ['split /usr',       conf.get('HAVE_SPLIT_USR') == 1],
2679         ['SysV compat'],
2680         ['utmp'],
2681         ['ldconfig'],
2682         ['hibernate'],
2683         ['adm group',        get_option('adm-group')],
2684         ['wheel group',      get_option('wheel-group')],
2685         ['gshadow'],
2686         ['debug hashmap'],
2687         ['debug mmap cache'],
2688 ]
2689
2690         cond = tuple.get(1, '')
2691         if cond == ''
2692                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
2693                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
2694                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
2695         endif
2696         if cond
2697                 found += [tuple[0]]
2698         else
2699                 missing += [tuple[0]]
2700         endif
2701 endforeach
2702
2703 status += [
2704         '',
2705         'enabled features: @0@'.format(', '.join(found)),
2706         '',
2707         'disabled features: @0@'.format(', '.join(missing)),
2708         '']
2709 message('\n         '.join(status))
2710
2711 if rootprefixdir != rootprefix_default
2712         message('WARNING:\n' +
2713                 '        Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
2714                 '        systemd used fixed names for unit file directories and other paths, so anything\n' +
2715                 '        except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
2716 endif