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 : '236',
  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 = '0.20.0'
  31 libudev_version = '1.6.8'
  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 != '' and 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_FLAGS',                '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                 ['IPVLAN_F_PRIVATE',                 'linux/if_link.h'],
 441                 ['NDA_IFINDEX',                      'linux/neighbour.h'],
 442                 ['IFA_FLAGS',                        'linux/if_addr.h'],
 443                 ['FRA_UID_RANGE',                    'linux/fib_rules.h'],
 444                 ['LO_FLAGS_PARTSCAN',                'linux/loop.h'],
 445                 ['VXCAN_INFO_PEER',                  'linux/can/vxcan.h'],
 446                ]
 447         prefix = decl.length() > 2 ? decl[2] : ''
 448         have = cc.has_header_symbol(decl[1], decl[0], prefix : prefix)
 449         conf.set10('HAVE_' + decl[0], have)
 450 endforeach
 451
 452 foreach ident : ['secure_getenv', '__secure_getenv']
 453         conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
 454 endforeach
 455
 456 foreach ident : [
 457         ['memfd_create',      '''#include <sys/mman.h>'''],
 458         ['gettid',            '''#include <sys/types.h>
 459                                  #include <unistd.h>'''],
 460         ['pivot_root',        '''#include <stdlib.h>
 461                                  #include <unistd.h>'''],     # no known header declares pivot_root
 462         ['name_to_handle_at', '''#include <sys/types.h>
 463                                  #include <sys/stat.h>
 464                                  #include <fcntl.h>'''],
 465         ['setns',             '''#include <sched.h>'''],
 466         ['renameat2',         '''#include <stdio.h>
 467                                  #include <fcntl.h>'''],
 468         ['kcmp',              '''#include <linux/kcmp.h>'''],
 469         ['keyctl',            '''#include <sys/types.h>
 470                                  #include <keyutils.h>'''],
 471         ['copy_file_range',   '''#include <sys/syscall.h>
 472                                  #include <unistd.h>'''],
 473         ['bpf',               '''#include <sys/syscall.h>
 474                                  #include <unistd.h>'''],
 475         ['explicit_bzero' ,   '''#include <string.h>'''],
 476 ]
 477
 478         have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE')
 479         conf.set10('HAVE_' + ident[0].to_upper(), have)
 480 endforeach
 481
 482 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''', args : '-D_GNU_SOURCE')
 483         conf.set10('USE_SYS_RANDOM_H', true)
 484         conf.set10('HAVE_GETRANDOM', true)
 485 else
 486         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 487         conf.set10('USE_SYS_RANDOM_H', false)
 488         conf.set10('HAVE_GETRANDOM', have)
 489 endif
 490
 491 #####################################################################
 492
 493 sed = find_program('sed')
 494 awk = find_program('awk')
 495 m4 = find_program('m4')
 496 stat = find_program('stat')
 497 git = find_program('git', required : false)
 498
 499 meson_make_symlink = meson.source_root() + '/tools/meson-make-symlink.sh'
 500 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 501 test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 502 splash_bmp = files('test/splash.bmp')
 503
 504 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 505 # /usr/sbin, /sbin, and fall back to the default from middle column.
 506 progs = [['telinit',    '/lib/sysvinit/telinit'],
 507          ['quotaon',    '/usr/sbin/quotaon'    ],
 508          ['quotacheck', '/usr/sbin/quotacheck' ],
 509          ['kill',       '/usr/bin/kill'        ],
 510          ['kmod',       '/usr/bin/kmod'        ],
 511          ['kexec',      '/usr/sbin/kexec'      ],
 512          ['sulogin',    '/usr/sbin/sulogin'    ],
 513          ['mount',      '/usr/bin/mount',      'MOUNT_PATH'],
 514          ['umount',     '/usr/bin/umount',     'UMOUNT_PATH'],
 515          ['loadkeys',   '/usr/bin/loadkeys',   'KBD_LOADKEYS'],
 516          ['setfont',    '/usr/bin/setfont',    'KBD_SETFONT'],
 517         ]
 518 foreach prog : progs
 519         path = get_option(prog[0] + '-path')
 520         if path != ''
 521                 message('Using @1@ for @0@'.format(prog[0], path))
 522         else
 523                 exe = find_program(prog[0],
 524                                    '/usr/sbin/' + prog[0],
 525                                    '/sbin/' + prog[0],
 526                                    required: false)
 527                 path = exe.found() ? exe.path() : prog[1]
 528         endif
 529         name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
 530         conf.set_quoted(name, path)
 531         substs.set(name, path)
 532 endforeach
 533
 534 if run_command('ln', '--relative', '--help').returncode() != 0
 535         error('ln does not support --relative')
 536 endif
 537
 538 ############################################################
 539
 540 gperf = find_program('gperf')
 541
 542 gperf_test_format = '''
 543 #include <string.h>
 544 const char * in_word_set(const char *, @0@);
 545 @1@
 546 '''
 547 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 548 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 549 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 550 if cc.compiles(gperf_test)
 551         gperf_len_type = 'size_t'
 552 else
 553         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 554         if cc.compiles(gperf_test)
 555                 gperf_len_type = 'unsigned'
 556         else
 557                 error('unable to determine gperf len type')
 558         endif
 559 endif
 560 message('gperf len type is @0@'.format(gperf_len_type))
 561 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 562          description : 'The type of gperf "len" parameter')
 563
 564 ############################################################
 565
 566 if not cc.has_header('sys/capability.h')
 567         error('POSIX caps headers not found')
 568 endif
 569 foreach header : ['linux/btrfs.h',
 570                   'linux/memfd.h',
 571                   'linux/vm_sockets.h',
 572                   'sys/auxv.h',
 573                   'valgrind/memcheck.h',
 574                   'valgrind/valgrind.h',
 575                  ]
 576
 577         conf.set10('HAVE_' + header.underscorify().to_upper(),
 578                    cc.has_header(header))
 579 endforeach
 580
 581 ############################################################
 582
 583 conf.set_quoted('FALLBACK_HOSTNAME', get_option('fallback-hostname'))
 584 conf.set10('ENABLE_COMPAT_GATEWAY_HOSTNAME', get_option('compat-gateway-hostname'))
 585 gateway_hostnames = ['_gateway'] + (conf.get('ENABLE_COMPAT_GATEWAY_HOSTNAME') == 1 ? ['gateway'] : [])
 586
 587 default_hierarchy = get_option('default-hierarchy')
 588 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 589                 description : 'default cgroup hierarchy as string')
 590 if default_hierarchy == 'legacy'
 591         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 592 elif default_hierarchy == 'hybrid'
 593         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 594 else
 595         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 596 endif
 597
 598 time_epoch = get_option('time-epoch')
 599 if time_epoch == ''
 600         NEWS = files('NEWS')
 601         time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout()
 602 endif
 603 time_epoch = time_epoch.to_int()
 604 conf.set('TIME_EPOCH', time_epoch)
 605
 606 system_uid_max = get_option('system-uid-max')
 607 if system_uid_max == ''
 608         system_uid_max = run_command(
 609                 awk,
 610                 'BEGIN { uid=999 } /^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }',
 611                 '/etc/login.defs').stdout()
 612 endif
 613 system_uid_max = system_uid_max.to_int()
 614 conf.set('SYSTEM_UID_MAX', system_uid_max)
 615 substs.set('systemuidmax', system_uid_max)
 616 message('maximum system UID is @0@'.format(system_uid_max))
 617
 618 system_gid_max = get_option('system-gid-max')
 619 if system_gid_max == ''
 620         system_gid_max = run_command(
 621                 awk,
 622                 'BEGIN { gid=999 } /^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }',
 623                 '/etc/login.defs').stdout()
 624 endif
 625 system_gid_max = system_gid_max.to_int()
 626 conf.set('SYSTEM_GID_MAX', system_gid_max)
 627 substs.set('systemgidmax', system_gid_max)
 628 message('maximum system GID is @0@'.format(system_gid_max))
 629
 630 dynamic_uid_min = get_option('dynamic-uid-min').to_int()
 631 dynamic_uid_max = get_option('dynamic-uid-max').to_int()
 632 conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
 633 conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
 634 substs.set('dynamicuidmin', dynamic_uid_min)
 635 substs.set('dynamicuidmax', dynamic_uid_max)
 636
 637 container_uid_base_min = get_option('container-uid-base-min').to_int()
 638 container_uid_base_max = get_option('container-uid-base-max').to_int()
 639 conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
 640 conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
 641 substs.set('containeruidbasemin', container_uid_base_min)
 642 substs.set('containeruidbasemax', container_uid_base_max)
 643
 644 nobody_user = get_option('nobody-user')
 645 nobody_group = get_option('nobody-group')
 646
 647 getent_result = run_command('getent', 'passwd', '65534')
 648 if getent_result.returncode() == 0
 649         name = getent_result.stdout().split(':')[0]
 650         if name != nobody_user
 651                 message('WARNING:\n' +
 652                         '        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) +
 653                         '        Your build will result in an user table setup that is incompatible with the local system.')
 654         endif
 655 endif
 656 id_result = run_command('id', '-u', nobody_user)
 657 if id_result.returncode() == 0
 658         id = id_result.stdout().to_int()
 659         if id != 65534
 660                 message('WARNING:\n' +
 661                         '        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) +
 662                         '        Your build will result in an user table setup that is incompatible with the local system.')
 663         endif
 664 endif
 665
 666 getent_result = run_command('getent', 'group', '65534')
 667 if getent_result.returncode() == 0
 668         name = getent_result.stdout().split(':')[0]
 669         if name != nobody_group
 670                 message('WARNING:\n' +
 671                         '        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) +
 672                         '        Your build will result in an group table setup that is incompatible with the local system.')
 673         endif
 674 endif
 675 id_result = run_command('id', '-g', nobody_group)
 676 if id_result.returncode() == 0
 677         id = id_result.stdout().to_int()
 678         if id != 65534
 679                 message('WARNING:\n' +
 680                         '        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) +
 681                         '        Your build will result in an group table setup that is incompatible with the local system.')
 682         endif
 683 endif
 684 if nobody_user != nobody_group and not (nobody_user == 'nobody' and nobody_group == 'nogroup')
 685         message('WARNING:\n' +
 686                 '        The configured user name "@0@" and group name "@0@" of the nobody user/group are not equivalent.\n'.format(nobody_user, nobody_group) +
 687                 '        Please re-check that both "nobody-user" and "nobody-group" options are correctly set.')
 688 endif
 689
 690 conf.set_quoted('NOBODY_USER_NAME', nobody_user)
 691 conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
 692 substs.set('NOBODY_USER_NAME', nobody_user)
 693 substs.set('NOBODY_GROUP_NAME', nobody_group)
 694
 695 tty_gid = get_option('tty-gid')
 696 conf.set('TTY_GID', tty_gid)
 697 substs.set('TTY_GID', tty_gid)
 698
 699 # Ensure provided GID argument is numeric, otherwise fallback to default assignment
 700 if get_option('users-gid') != ''
 701         users_gid = get_option('users-gid').to_int()
 702 else
 703         users_gid = '-'
 704 endif
 705 substs.set('USERS_GID', users_gid)
 706
 707 if get_option('adm-group')
 708         m4_defines += ['-DENABLE_ADM_GROUP']
 709 endif
 710
 711 if get_option('wheel-group')
 712         m4_defines += ['-DENABLE_WHEEL_GROUP']
 713 endif
 714
 715 substs.set('DEV_KVM_MODE', get_option('dev-kvm-mode'))
 716 substs.set('GROUP_RENDER_MODE', get_option('group-render-mode'))
 717
 718 kill_user_processes = get_option('default-kill-user-processes')
 719 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 720 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 721
 722 dns_servers = get_option('dns-servers')
 723 conf.set_quoted('DNS_SERVERS', dns_servers)
 724 substs.set('DNS_SERVERS', dns_servers)
 725
 726 ntp_servers = get_option('ntp-servers')
 727 conf.set_quoted('NTP_SERVERS', ntp_servers)
 728 substs.set('NTP_SERVERS', ntp_servers)
 729
 730 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 731
 732 substs.set('SUSHELL', get_option('debug-shell'))
 733 substs.set('DEBUGTTY', get_option('debug-tty'))
 734
 735 debug = get_option('debug')
 736 enable_debug_hashmap = false
 737 enable_debug_mmap_cache = false
 738 if debug != ''
 739         foreach name : debug.split(',')
 740                 if name == 'hashmap'
 741                         enable_debug_hashmap = true
 742                 elif name == 'mmap-cache'
 743                         enable_debug_mmap_cache = true
 744                 else
 745                         message('unknown debug option "@0@", ignoring'.format(name))
 746                 endif
 747         endforeach
 748 endif
 749 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
 750 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
 751
 752 #####################################################################
 753
 754 threads = dependency('threads')
 755 librt = cc.find_library('rt')
 756 libm = cc.find_library('m')
 757 libdl = cc.find_library('dl')
 758 libcrypt = cc.find_library('crypt')
 759
 760 libcap = dependency('libcap', required : false)
 761 if not libcap.found()
 762         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 763         libcap = cc.find_library('cap')
 764 endif
 765
 766 libmount = dependency('mount',
 767                       version : '>= 2.30')
 768
 769 want_seccomp = get_option('seccomp')
 770 if want_seccomp != 'false'
 771         libseccomp = dependency('libseccomp',
 772                                 version : '>= 2.3.1',
 773                                 required : want_seccomp == 'true')
 774         have = libseccomp.found()
 775 else
 776         have = false
 777         libseccomp = []
 778 endif
 779 conf.set10('HAVE_SECCOMP', have)
 780 m4_defines += have ? ['-DHAVE_SECCOMP'] : []
 781
 782 want_selinux = get_option('selinux')
 783 if want_selinux != 'false'
 784         libselinux = dependency('libselinux',
 785                                 version : '>= 2.1.9',
 786                                 required : want_selinux == 'true')
 787         have = libselinux.found()
 788 else
 789         have = false
 790         libselinux = []
 791 endif
 792 conf.set10('HAVE_SELINUX', have)
 793 m4_defines += have ? ['-DHAVE_SELINUX'] : []
 794
 795 want_apparmor = get_option('apparmor')
 796 if want_apparmor != 'false'
 797         libapparmor = dependency('libapparmor',
 798                                  required : want_apparmor == 'true')
 799         have = libapparmor.found()
 800 else
 801         have = false
 802         libapparmor = []
 803 endif
 804 conf.set10('HAVE_APPARMOR', have)
 805 m4_defines += have ? ['-DHAVE_APPARMOR'] : []
 806
 807 smack_run_label = get_option('smack-run-label')
 808 if smack_run_label != ''
 809         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 810         m4_defines += ['-DHAVE_SMACK_RUN_LABEL']
 811 endif
 812
 813 want_polkit = get_option('polkit')
 814 install_polkit = false
 815 install_polkit_pkla = false
 816 if want_polkit != 'false'
 817         install_polkit = true
 818
 819         libpolkit = dependency('polkit-gobject-1',
 820                                required : false)
 821         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 822                 message('Old polkit detected, will install pkla files')
 823                 install_polkit_pkla = true
 824         endif
 825 endif
 826 conf.set10('ENABLE_POLKIT', install_polkit)
 827
 828 want_acl = get_option('acl')
 829 if want_acl != 'false'
 830         libacl = cc.find_library('acl', required : want_acl == 'true')
 831         have = libacl.found()
 832 else
 833         have = false
 834         libacl = []
 835 endif
 836 conf.set10('HAVE_ACL', have)
 837 m4_defines += have ? ['-DHAVE_ACL'] : []
 838
 839 want_audit = get_option('audit')
 840 if want_audit != 'false'
 841         libaudit = dependency('audit', required : want_audit == 'true')
 842         have = libaudit.found()
 843 else
 844         have = false
 845         libaudit = []
 846 endif
 847 conf.set10('HAVE_AUDIT', have)
 848
 849 want_blkid = get_option('blkid')
 850 if want_blkid != 'false'
 851         libblkid = dependency('blkid', required : want_blkid == 'true')
 852         have = libblkid.found()
 853 else
 854         have = false
 855         libblkid = []
 856 endif
 857 conf.set10('HAVE_BLKID', have)
 858
 859 want_kmod = get_option('kmod')
 860 if want_kmod != 'false'
 861         libkmod = dependency('libkmod',
 862                              version : '>= 15',
 863                              required : want_kmod == 'true')
 864         have = libkmod.found()
 865 else
 866         have = false
 867         libkmod = []
 868 endif
 869 conf.set10('HAVE_KMOD', have)
 870
 871 want_pam = get_option('pam')
 872 if want_pam != 'false'
 873         libpam = cc.find_library('pam', required : want_pam == 'true')
 874         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
 875         have = libpam.found() and libpam_misc.found()
 876 else
 877         have = false
 878         libpam = []
 879         libpam_misc = []
 880 endif
 881 conf.set10('HAVE_PAM', have)
 882 m4_defines += have ? ['-DHAVE_PAM'] : []
 883
 884 want_microhttpd = get_option('microhttpd')
 885 if want_microhttpd != 'false'
 886         libmicrohttpd = dependency('libmicrohttpd',
 887                                    version : '>= 0.9.33',
 888                                    required : want_microhttpd == 'true')
 889         have = libmicrohttpd.found()
 890 else
 891         have = false
 892         libmicrohttpd = []
 893 endif
 894 conf.set10('HAVE_MICROHTTPD', have)
 895 m4_defines += have ? ['-DHAVE_MICROHTTPD'] : []
 896
 897 want_libcryptsetup = get_option('libcryptsetup')
 898 if want_libcryptsetup != 'false'
 899         libcryptsetup = dependency('libcryptsetup',
 900                                    version : '>= 1.6.0',
 901                                    required : want_libcryptsetup == 'true')
 902         have = libcryptsetup.found()
 903 else
 904         have = false
 905         libcryptsetup = []
 906 endif
 907 conf.set10('HAVE_LIBCRYPTSETUP', have)
 908
 909 want_libcurl = get_option('libcurl')
 910 if want_libcurl != 'false'
 911         libcurl = dependency('libcurl',
 912                              version : '>= 7.32.0',
 913                              required : want_libcurl == 'true')
 914         have = libcurl.found()
 915 else
 916         have = false
 917         libcurl = []
 918 endif
 919 conf.set10('HAVE_LIBCURL', have)
 920 m4_defines += have ? ['-DHAVE_LIBCURL'] : []
 921
 922 want_libidn = get_option('libidn')
 923 want_libidn2 = get_option('libidn2')
 924 if want_libidn == 'true' and want_libidn2 == 'true'
 925         error('libidn and libidn2 cannot be requested simultaneously')
 926 endif
 927
 928 if want_libidn != 'false' and want_libidn2 != 'true'
 929         libidn = dependency('libidn',
 930                             required : want_libidn == 'true')
 931         have = libidn.found()
 932 else
 933         have = false
 934         libidn = []
 935 endif
 936 conf.set10('HAVE_LIBIDN', have)
 937 m4_defines += have ? ['-DHAVE_LIBIDN'] : []
 938 if not have and want_libidn2 != 'false'
 939         # libidn is used for both libidn and libidn2 objects
 940         libidn = dependency('libidn2',
 941                             required : want_libidn2 == 'true')
 942         have = libidn.found()
 943 else
 944         have = false
 945 endif
 946 conf.set10('HAVE_LIBIDN2', have)
 947 m4_defines += have ? ['-DHAVE_LIBIDN2'] : []
 948
 949 want_libiptc = get_option('libiptc')
 950 if want_libiptc != 'false'
 951         libiptc = dependency('libiptc',
 952                              required : want_libiptc == 'true')
 953         have = libiptc.found()
 954 else
 955         have = false
 956         libiptc = []
 957 endif
 958 conf.set10('HAVE_LIBIPTC', have)
 959 m4_defines += have ? ['-DHAVE_LIBIPTC'] : []
 960
 961 want_qrencode = get_option('qrencode')
 962 if want_qrencode != 'false'
 963         libqrencode = dependency('libqrencode',
 964                                  required : want_qrencode == 'true')
 965         have = libqrencode.found()
 966 else
 967         have = false
 968         libqrencode = []
 969 endif
 970 conf.set10('HAVE_QRENCODE', have)
 971
 972 want_gcrypt = get_option('gcrypt')
 973 if want_gcrypt != 'false'
 974         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
 975         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
 976         have = libgcrypt.found() and libgpg_error.found()
 977 else
 978         have = false
 979 endif
 980 if not have
 981         # link to neither of the libs if one is not found
 982         libgcrypt = []
 983         libgpg_error = []
 984 endif
 985 conf.set10('HAVE_GCRYPT', have)
 986
 987 want_gnutls = get_option('gnutls')
 988 if want_gnutls != 'false'
 989         libgnutls = dependency('gnutls',
 990                                version : '>= 3.1.4',
 991                                required : want_gnutls == 'true')
 992         have = libgnutls.found()
 993 else
 994         have = false
 995         libgnutls = []
 996 endif
 997 conf.set10('HAVE_GNUTLS', have)
 998
 999 want_elfutils = get_option('elfutils')
1000 if want_elfutils != 'false'
1001         libdw = dependency('libdw',
1002                            required : want_elfutils == 'true')
1003         have = libdw.found()
1004 else
1005         have = false
1006         libdw = []
1007 endif
1008 conf.set10('HAVE_ELFUTILS', have)
1009
1010 want_zlib = get_option('zlib')
1011 if want_zlib != 'false'
1012         libz = dependency('zlib',
1013                           required : want_zlib == 'true')
1014         have = libz.found()
1015 else
1016         have = false
1017         libz = []
1018 endif
1019 conf.set10('HAVE_ZLIB', have)
1020
1021 want_bzip2 = get_option('bzip2')
1022 if want_bzip2 != 'false'
1023         libbzip2 = cc.find_library('bz2',
1024                                    required : want_bzip2 == 'true')
1025         have = libbzip2.found()
1026 else
1027         have = false
1028         libbzip2 = []
1029 endif
1030 conf.set10('HAVE_BZIP2', have)
1031
1032 want_xz = get_option('xz')
1033 if want_xz != 'false'
1034         libxz = dependency('liblzma',
1035                            required : want_xz == 'true')
1036         have = libxz.found()
1037 else
1038         have = false
1039         libxz = []
1040 endif
1041 conf.set10('HAVE_XZ', have)
1042
1043 want_lz4 = get_option('lz4')
1044 if want_lz4 != 'false'
1045         liblz4 = dependency('liblz4',
1046                             required : want_lz4 == 'true')
1047         have = liblz4.found()
1048 else
1049         have = false
1050         liblz4 = []
1051 endif
1052 conf.set10('HAVE_LZ4', have)
1053
1054 want_xkbcommon = get_option('xkbcommon')
1055 if want_xkbcommon != 'false'
1056         libxkbcommon = dependency('xkbcommon',
1057                                   version : '>= 0.3.0',
1058                                   required : want_xkbcommon == 'true')
1059         have = libxkbcommon.found()
1060 else
1061         have = false
1062         libxkbcommon = []
1063 endif
1064 conf.set10('HAVE_XKBCOMMON', have)
1065
1066 want_glib = get_option('glib')
1067 if want_glib != 'false'
1068         libglib =    dependency('glib-2.0',
1069                                 version : '>= 2.22.0',
1070                                 required : want_glib == 'true')
1071         libgobject = dependency('gobject-2.0',
1072                                 version : '>= 2.22.0',
1073                                 required : want_glib == 'true')
1074         libgio =     dependency('gio-2.0',
1075                                 required : want_glib == 'true')
1076         have = libglib.found() and libgobject.found() and libgio.found()
1077 else
1078         have = false
1079         libglib = []
1080         libgobject = []
1081         libgio = []
1082 endif
1083 conf.set10('HAVE_GLIB', have)
1084
1085 want_dbus = get_option('dbus')
1086 if want_dbus != 'false'
1087         libdbus = dependency('dbus-1',
1088                              version : '>= 1.3.2',
1089                              required : want_dbus == 'true')
1090         have = libdbus.found()
1091 else
1092         have = false
1093         libdbus = []
1094 endif
1095 conf.set10('HAVE_DBUS', have)
1096
1097 default_dnssec = get_option('default-dnssec')
1098 if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1099         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1100         default_dnssec = 'no'
1101 endif
1102 conf.set('DEFAULT_DNSSEC_MODE',
1103          'DNSSEC_' + default_dnssec.underscorify().to_upper())
1104 substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
1105
1106 want_importd = get_option('importd')
1107 if want_importd != 'false'
1108         have = (conf.get('HAVE_LIBCURL') == 1 and
1109                 conf.get('HAVE_ZLIB') == 1 and
1110                 conf.get('HAVE_BZIP2') == 1 and
1111                 conf.get('HAVE_XZ') == 1 and
1112                 conf.get('HAVE_GCRYPT') == 1)
1113         if want_importd == 'true' and not have
1114                 error('importd support was requested, but dependencies are not available')
1115         endif
1116 else
1117         have = false
1118 endif
1119 conf.set10('ENABLE_IMPORTD', have)
1120
1121 want_remote = get_option('remote')
1122 if want_remote != 'false'
1123         have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1124                      conf.get('HAVE_LIBCURL') == 1]
1125         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1126         # it's possible to build one without the other. Complain only if
1127         # support was explictly requested. The auxiliary files like sysusers
1128         # config should be installed when any of the programs are built.
1129         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1130                 error('remote support was requested, but dependencies are not available')
1131         endif
1132         have = have_deps[0] or have_deps[1]
1133 else
1134         have = false
1135 endif
1136 conf.set10('ENABLE_REMOTE', have)
1137
1138 foreach term : ['utmp',
1139                 'hibernate',
1140                 'environment-d',
1141                 'binfmt',
1142                 'coredump',
1143                 'resolve',
1144                 'logind',
1145                 'hostnamed',
1146                 'localed',
1147                 'machined',
1148                 'networkd',
1149                 'timedated',
1150                 'timesyncd',
1151                 'myhostname',
1152                 'firstboot',
1153                 'randomseed',
1154                 'backlight',
1155                 'vconsole',
1156                 'quotacheck',
1157                 'sysusers',
1158                 'tmpfiles',
1159                 'hwdb',
1160                 'rfkill',
1161                 'ldconfig',
1162                 'efi',
1163                 'tpm',
1164                 'ima',
1165                 'smack',
1166                 'gshadow',
1167                 'idn',
1168                 'nss-systemd']
1169         have = get_option(term)
1170         name = 'ENABLE_' + term.underscorify().to_upper()
1171         conf.set10(name, have)
1172         m4_defines += have ? ['-D' + name] : []
1173 endforeach
1174
1175 want_tests = get_option('tests')
1176 install_tests = get_option('install-tests')
1177 tests = []
1178
1179 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', get_option('slow-tests'))
1180
1181 #####################################################################
1182
1183 if get_option('efi')
1184         efi_arch = host_machine.cpu_family()
1185
1186         if efi_arch == 'x86'
1187                 EFI_MACHINE_TYPE_NAME = 'ia32'
1188                 gnu_efi_arch = 'ia32'
1189         elif efi_arch == 'x86_64'
1190                 EFI_MACHINE_TYPE_NAME = 'x64'
1191                 gnu_efi_arch = 'x86_64'
1192         elif efi_arch == 'arm'
1193                 EFI_MACHINE_TYPE_NAME = 'arm'
1194                 gnu_efi_arch = 'arm'
1195         elif efi_arch == 'aarch64'
1196                 EFI_MACHINE_TYPE_NAME = 'aa64'
1197                 gnu_efi_arch = 'aarch64'
1198         else
1199                 EFI_MACHINE_TYPE_NAME = ''
1200                 gnu_efi_arch = ''
1201         endif
1202
1203         have = true
1204         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1205
1206         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex').to_int())
1207 else
1208         have = false
1209 endif
1210 conf.set10('ENABLE_EFI', have)
1211
1212 #####################################################################
1213
1214 config_h = configure_file(
1215         output : 'config.h',
1216         configuration : conf)
1217
1218 includes = include_directories('src/basic',
1219                                'src/shared',
1220                                'src/systemd',
1221                                'src/journal',
1222                                'src/resolve',
1223                                'src/timesync',
1224                                'src/login',
1225                                'src/udev',
1226                                'src/libudev',
1227                                'src/core',
1228                                'src/libsystemd/sd-bus',
1229                                'src/libsystemd/sd-device',
1230                                'src/libsystemd/sd-hwdb',
1231                                'src/libsystemd/sd-id128',
1232                                'src/libsystemd/sd-netlink',
1233                                'src/libsystemd/sd-network',
1234                                'src/libsystemd-network',
1235                                '.',
1236                               )
1237
1238 add_project_arguments('-include', 'config.h', language : 'c')
1239
1240 gcrypt_util_sources = files('src/shared/gcrypt-util.h',
1241                             'src/shared/gcrypt-util.c')
1242
1243 subdir('po')
1244 subdir('catalog')
1245 subdir('src/systemd')
1246 subdir('src/basic')
1247 subdir('src/libsystemd')
1248 subdir('src/libsystemd-network')
1249 subdir('src/journal')
1250 subdir('src/login')
1251
1252 libjournal_core = static_library(
1253         'journal-core',
1254         libjournal_core_sources,
1255         journald_gperf_c,
1256         include_directories : includes,
1257         install : false)
1258
1259 libsystemd_sym_path = '@0@/@1@'.format(meson.current_source_dir(), libsystemd_sym)
1260 libsystemd = shared_library(
1261         'systemd',
1262         libsystemd_internal_sources,
1263         journal_internal_sources,
1264         version : libsystemd_version,
1265         include_directories : includes,
1266         link_args : ['-shared',
1267                      '-Wl,--version-script=' + libsystemd_sym_path],
1268         link_with : [libbasic],
1269         dependencies : [threads,
1270                         libgcrypt,
1271                         librt,
1272                         libxz,
1273                         liblz4],
1274         link_depends : libsystemd_sym,
1275         install : true,
1276         install_dir : rootlibdir)
1277
1278 ############################################################
1279
1280 # binaries that have --help and are intended for use by humans,
1281 # usually, but not always, installed in /bin.
1282 public_programs = []
1283
1284 subdir('src/libudev')
1285 subdir('src/shared')
1286 subdir('src/core')
1287 subdir('src/udev')
1288 subdir('src/network')
1289
1290 subdir('src/analyze')
1291 subdir('src/journal-remote')
1292 subdir('src/coredump')
1293 subdir('src/hostname')
1294 subdir('src/import')
1295 subdir('src/kernel-install')
1296 subdir('src/locale')
1297 subdir('src/machine')
1298 subdir('src/nspawn')
1299 subdir('src/resolve')
1300 subdir('src/timedate')
1301 subdir('src/timesync')
1302 subdir('src/vconsole')
1303 subdir('src/boot/efi')
1304
1305 subdir('src/test')
1306 subdir('rules')
1307 subdir('test')
1308
1309 ############################################################
1310
1311 # only static linking apart from libdl, to make sure that the
1312 # module is linked to all libraries that it uses.
1313 test_dlopen = executable(
1314         'test-dlopen',
1315         test_dlopen_c,
1316         include_directories : includes,
1317         link_with : [libbasic],
1318         dependencies : [libdl])
1319
1320 foreach tuple : [['myhostname', 'ENABLE_MYHOSTNAME'],
1321                  ['systemd',    'ENABLE_NSS_SYSTEMD'],
1322                  ['mymachines', 'ENABLE_MACHINED'],
1323                  ['resolve',    'ENABLE_RESOLVE']]
1324
1325         condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1326         if condition
1327                 module = tuple[0]
1328
1329                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1330                 version_script_arg = join_paths(meson.current_source_dir(), sym)
1331
1332                 nss = shared_library(
1333                         'nss_' + module,
1334                         'src/nss-@0@/nss-@0@.c'.format(module),
1335                         version : '2',
1336                         include_directories : includes,
1337                         # Note that we link NSS modules with '-z nodelete' so that mempools never get orphaned
1338                         link_args : ['-Wl,-z,nodelete',
1339                                      '-shared',
1340                                      '-Wl,--version-script=' + version_script_arg,
1341                                      '-Wl,--undefined'],
1342                         link_with : [libsystemd_internal,
1343                                      libbasic],
1344                         dependencies : [threads,
1345                                         librt],
1346                         link_depends : sym,
1347                         install : true,
1348                         install_dir : rootlibdir)
1349
1350                 # We cannot use shared_module because it does not support version suffix.
1351                 # Unfortunately shared_library insists on creating the symlink…
1352                 meson.add_install_script('sh', '-c',
1353                                          'rm $DESTDIR@0@/libnss_@1@.so'
1354                                          .format(rootlibdir, module))
1355
1356                 test('dlopen-nss_' + module,
1357                      test_dlopen,
1358                      args : [nss.full_path()]) # path to dlopen must include a slash
1359         endif
1360 endforeach
1361
1362 ############################################################
1363
1364 executable('systemd',
1365            systemd_sources,
1366            include_directories : includes,
1367            link_with : [libcore,
1368                         libshared],
1369            dependencies : [threads,
1370                            librt,
1371                            libseccomp,
1372                            libselinux,
1373                            libmount,
1374                            libblkid],
1375            install_rpath : rootlibexecdir,
1376            install : true,
1377            install_dir : rootlibexecdir)
1378
1379 exe = executable('systemd-analyze',
1380                  systemd_analyze_sources,
1381                  include_directories : includes,
1382                  link_with : [libcore,
1383                               libshared],
1384                  dependencies : [threads,
1385                                  librt,
1386                                  libseccomp,
1387                                  libselinux,
1388                                  libmount,
1389                                  libblkid],
1390                  install_rpath : rootlibexecdir,
1391                  install : true)
1392 public_programs += [exe]
1393
1394 executable('systemd-journald',
1395            systemd_journald_sources,
1396            include_directories : includes,
1397            link_with : [libjournal_core,
1398                         libshared],
1399            dependencies : [threads,
1400                            libxz,
1401                            liblz4,
1402                            libselinux],
1403            install_rpath : rootlibexecdir,
1404            install : true,
1405            install_dir : rootlibexecdir)
1406
1407 exe = executable('systemd-cat',
1408                  systemd_cat_sources,
1409                  include_directories : includes,
1410                  link_with : [libjournal_core,
1411                               libshared],
1412                  dependencies : [threads],
1413                  install_rpath : rootlibexecdir,
1414                  install : true)
1415 public_programs += [exe]
1416
1417 exe = executable('journalctl',
1418                  journalctl_sources,
1419                  include_directories : includes,
1420                  link_with : [libshared],
1421                  dependencies : [threads,
1422                                  libqrencode,
1423                                  libxz,
1424                                  liblz4],
1425                  install_rpath : rootlibexecdir,
1426                  install : true,
1427                  install_dir : rootbindir)
1428 public_programs += [exe]
1429
1430 executable('systemd-getty-generator',
1431            'src/getty-generator/getty-generator.c',
1432            include_directories : includes,
1433            link_with : [libshared],
1434            install_rpath : rootlibexecdir,
1435            install : true,
1436            install_dir : systemgeneratordir)
1437
1438 executable('systemd-debug-generator',
1439            'src/debug-generator/debug-generator.c',
1440            include_directories : includes,
1441            link_with : [libshared],
1442            install_rpath : rootlibexecdir,
1443            install : true,
1444            install_dir : systemgeneratordir)
1445
1446 executable('systemd-fstab-generator',
1447            'src/fstab-generator/fstab-generator.c',
1448            'src/core/mount-setup.c',
1449            include_directories : includes,
1450            link_with : [libshared],
1451            install_rpath : rootlibexecdir,
1452            install : true,
1453            install_dir : systemgeneratordir)
1454
1455 if conf.get('ENABLE_ENVIRONMENT_D') == 1
1456         executable('30-systemd-environment-d-generator',
1457                    'src/environment-d-generator/environment-d-generator.c',
1458                    include_directories : includes,
1459                    link_with : [libshared],
1460                    install_rpath : rootlibexecdir,
1461                    install : true,
1462                    install_dir : userenvgeneratordir)
1463
1464         meson.add_install_script(meson_make_symlink,
1465                                  join_paths(sysconfdir, 'environment'),
1466                                  join_paths(environmentdir, '99-environment.conf'))
1467 endif
1468
1469 if conf.get('ENABLE_HIBERNATE') == 1
1470         executable('systemd-hibernate-resume-generator',
1471                    'src/hibernate-resume/hibernate-resume-generator.c',
1472                    include_directories : includes,
1473                    link_with : [libshared],
1474                    install_rpath : rootlibexecdir,
1475                    install : true,
1476                    install_dir : systemgeneratordir)
1477
1478         executable('systemd-hibernate-resume',
1479                    'src/hibernate-resume/hibernate-resume.c',
1480                    include_directories : includes,
1481                    link_with : [libshared],
1482                    install_rpath : rootlibexecdir,
1483                    install : true,
1484                    install_dir : rootlibexecdir)
1485 endif
1486
1487 if conf.get('HAVE_BLKID') == 1
1488         executable('systemd-gpt-auto-generator',
1489                    'src/gpt-auto-generator/gpt-auto-generator.c',
1490                    'src/basic/blkid-util.h',
1491                    include_directories : includes,
1492                    link_with : [libshared],
1493                    dependencies : libblkid,
1494                    install_rpath : rootlibexecdir,
1495                    install : true,
1496                    install_dir : systemgeneratordir)
1497
1498         exe = executable('systemd-dissect',
1499                          'src/dissect/dissect.c',
1500                          include_directories : includes,
1501                          link_with : [libshared],
1502                          install_rpath : rootlibexecdir,
1503                          install : true,
1504                          install_dir : rootlibexecdir)
1505         public_programs += [exe]
1506 endif
1507
1508 if conf.get('ENABLE_RESOLVE') == 1
1509         executable('systemd-resolved',
1510                    systemd_resolved_sources,
1511                    gcrypt_util_sources,
1512                    include_directories : includes,
1513                    link_with : [libshared],
1514                    dependencies : [threads,
1515                                    libgcrypt,
1516                                    libgpg_error,
1517                                    libm,
1518                                    libidn],
1519                    install_rpath : rootlibexecdir,
1520                    install : true,
1521                    install_dir : rootlibexecdir)
1522
1523         exe = executable('systemd-resolve',
1524                          systemd_resolve_sources,
1525                          gcrypt_util_sources,
1526                          include_directories : includes,
1527                          link_with : [libshared],
1528                          dependencies : [threads,
1529                                          libgcrypt,
1530                                          libgpg_error,
1531                                          libm,
1532                                          libidn],
1533                          install_rpath : rootlibexecdir,
1534                          install : true)
1535         public_programs += [exe]
1536 endif
1537
1538 if conf.get('ENABLE_LOGIND') == 1
1539         executable('systemd-logind',
1540                    systemd_logind_sources,
1541                    include_directories : includes,
1542                    link_with : [liblogind_core,
1543                                 libshared],
1544                    dependencies : [threads,
1545                                    libacl],
1546                    install_rpath : rootlibexecdir,
1547                    install : true,
1548                    install_dir : rootlibexecdir)
1549
1550         exe = executable('loginctl',
1551                          loginctl_sources,
1552                          include_directories : includes,
1553                          link_with : [libshared],
1554                          dependencies : [threads,
1555                                          liblz4,
1556                                          libxz],
1557                          install_rpath : rootlibexecdir,
1558                          install : true,
1559                          install_dir : rootbindir)
1560         public_programs += [exe]
1561
1562         exe = executable('systemd-inhibit',
1563                          'src/login/inhibit.c',
1564                          include_directories : includes,
1565                          link_with : [libshared],
1566                          install_rpath : rootlibexecdir,
1567                          install : true,
1568                          install_dir : rootbindir)
1569         public_programs += [exe]
1570
1571         if conf.get('HAVE_PAM') == 1
1572                 version_script_arg = join_paths(meson.current_source_dir(), pam_systemd_sym)
1573                 pam_systemd = shared_library(
1574                         'pam_systemd',
1575                         pam_systemd_c,
1576                         name_prefix : '',
1577                         include_directories : includes,
1578                         link_args : ['-shared',
1579                                      '-Wl,--version-script=' + version_script_arg],
1580                         link_with : [libsystemd_internal,
1581                                      libshared_static],
1582                         dependencies : [threads,
1583                                         libpam,
1584                                         libpam_misc],
1585                         link_depends : pam_systemd_sym,
1586                         install : true,
1587                         install_dir : pamlibdir)
1588
1589                 test('dlopen-pam_systemd',
1590                      test_dlopen,
1591                      args : [pam_systemd.full_path()]) # path to dlopen must include a slash
1592         endif
1593 endif
1594
1595 if conf.get('HAVE_PAM') == 1
1596         executable('systemd-user-sessions',
1597                    'src/user-sessions/user-sessions.c',
1598                    include_directories : includes,
1599                    link_with : [libshared],
1600                    install_rpath : rootlibexecdir,
1601                    install : true,
1602                    install_dir : rootlibexecdir)
1603 endif
1604
1605 if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
1606         exe = executable('bootctl',
1607                          'src/boot/bootctl.c',
1608                          include_directories : includes,
1609                          link_with : [libshared],
1610                          dependencies : [libblkid],
1611                          install_rpath : rootlibexecdir,
1612                          install : true)
1613         public_programs += [exe]
1614 endif
1615
1616 exe = executable('systemd-socket-activate', 'src/activate/activate.c',
1617                  include_directories : includes,
1618                  link_with : [libshared],
1619                  dependencies : [threads],
1620                  install_rpath : rootlibexecdir,
1621                  install : true)
1622 public_programs += [exe]
1623
1624 exe = executable('systemctl', 'src/systemctl/systemctl.c',
1625                  include_directories : includes,
1626                  link_with : [libshared],
1627                  dependencies : [threads,
1628                                  libcap,
1629                                  libselinux,
1630                                  libxz,
1631                                  liblz4],
1632                  install_rpath : rootlibexecdir,
1633                  install : true,
1634                  install_dir : rootbindir)
1635 public_programs += [exe]
1636
1637 if conf.get('ENABLE_BACKLIGHT') == 1
1638         executable('systemd-backlight',
1639                    'src/backlight/backlight.c',
1640                    include_directories : includes,
1641                    link_with : [libshared],
1642                    install_rpath : rootlibexecdir,
1643                    install : true,
1644                    install_dir : rootlibexecdir)
1645 endif
1646
1647 if conf.get('ENABLE_RFKILL') == 1
1648         executable('systemd-rfkill',
1649                    'src/rfkill/rfkill.c',
1650                    include_directories : includes,
1651                    link_with : [libshared],
1652                    install_rpath : rootlibexecdir,
1653                    install : true,
1654                    install_dir : rootlibexecdir)
1655 endif
1656
1657 executable('systemd-system-update-generator',
1658            'src/system-update-generator/system-update-generator.c',
1659            include_directories : includes,
1660            link_with : [libshared],
1661            install_rpath : rootlibexecdir,
1662            install : true,
1663            install_dir : systemgeneratordir)
1664
1665 if conf.get('HAVE_LIBCRYPTSETUP') == 1
1666         executable('systemd-cryptsetup',
1667                    'src/cryptsetup/cryptsetup.c',
1668                    include_directories : includes,
1669                    link_with : [libshared],
1670                    dependencies : [libcryptsetup],
1671                    install_rpath : rootlibexecdir,
1672                    install : true,
1673                    install_dir : rootlibexecdir)
1674
1675         executable('systemd-cryptsetup-generator',
1676                    'src/cryptsetup/cryptsetup-generator.c',
1677                    include_directories : includes,
1678                    link_with : [libshared],
1679                    dependencies : [libcryptsetup],
1680                    install_rpath : rootlibexecdir,
1681                    install : true,
1682                    install_dir : systemgeneratordir)
1683
1684         executable('systemd-veritysetup',
1685                    'src/veritysetup/veritysetup.c',
1686                    include_directories : includes,
1687                    link_with : [libshared],
1688                    dependencies : [libcryptsetup],
1689                    install_rpath : rootlibexecdir,
1690                    install : true,
1691                    install_dir : rootlibexecdir)
1692
1693         executable('systemd-veritysetup-generator',
1694                    'src/veritysetup/veritysetup-generator.c',
1695                    include_directories : includes,
1696                    link_with : [libshared],
1697                    dependencies : [libcryptsetup],
1698                    install_rpath : rootlibexecdir,
1699                    install : true,
1700                    install_dir : systemgeneratordir)
1701 endif
1702
1703 if conf.get('HAVE_SYSV_COMPAT') == 1
1704         executable('systemd-sysv-generator',
1705                    'src/sysv-generator/sysv-generator.c',
1706                    include_directories : includes,
1707                    link_with : [libshared],
1708                    install_rpath : rootlibexecdir,
1709                    install : true,
1710                    install_dir : systemgeneratordir)
1711
1712         executable('systemd-rc-local-generator',
1713                    'src/rc-local-generator/rc-local-generator.c',
1714                    include_directories : includes,
1715                    link_with : [libshared],
1716                    install_rpath : rootlibexecdir,
1717                    install : true,
1718                    install_dir : systemgeneratordir)
1719 endif
1720
1721 if conf.get('ENABLE_HOSTNAMED') == 1
1722         executable('systemd-hostnamed',
1723                    'src/hostname/hostnamed.c',
1724                    include_directories : includes,
1725                    link_with : [libshared],
1726                    install_rpath : rootlibexecdir,
1727                    install : true,
1728                    install_dir : rootlibexecdir)
1729
1730         exe = executable('hostnamectl',
1731                          'src/hostname/hostnamectl.c',
1732                          include_directories : includes,
1733                          link_with : [libshared],
1734                          install_rpath : rootlibexecdir,
1735                          install : true)
1736         public_programs += [exe]
1737 endif
1738
1739 if conf.get('ENABLE_LOCALED') == 1
1740         if conf.get('HAVE_XKBCOMMON') == 1
1741                 # logind will load libxkbcommon.so dynamically on its own
1742                 deps = [libdl]
1743         else
1744                 deps = []
1745         endif
1746
1747         executable('systemd-localed',
1748                    systemd_localed_sources,
1749                    include_directories : includes,
1750                    link_with : [libshared],
1751                    dependencies : deps,
1752                    install_rpath : rootlibexecdir,
1753                    install : true,
1754                    install_dir : rootlibexecdir)
1755
1756         exe = executable('localectl',
1757                          localectl_sources,
1758                          include_directories : includes,
1759                          link_with : [libshared],
1760                          install_rpath : rootlibexecdir,
1761                          install : true)
1762         public_programs += [exe]
1763 endif
1764
1765 if conf.get('ENABLE_TIMEDATED') == 1
1766         executable('systemd-timedated',
1767                    'src/timedate/timedated.c',
1768                    include_directories : includes,
1769                    link_with : [libshared],
1770                    install_rpath : rootlibexecdir,
1771                    install : true,
1772                    install_dir : rootlibexecdir)
1773
1774         exe = executable('timedatectl',
1775                          'src/timedate/timedatectl.c',
1776                          include_directories : includes,
1777                          install_rpath : rootlibexecdir,
1778                          link_with : [libshared],
1779                          install : true)
1780         public_programs += [exe]
1781 endif
1782
1783 if conf.get('ENABLE_TIMESYNCD') == 1
1784         executable('systemd-timesyncd',
1785                    systemd_timesyncd_sources,
1786                    include_directories : includes,
1787                    link_with : [libshared],
1788                    dependencies : [threads,
1789                                    libm],
1790                    install_rpath : rootlibexecdir,
1791                    install : true,
1792                    install_dir : rootlibexecdir)
1793 endif
1794
1795 if conf.get('ENABLE_MACHINED') == 1
1796         executable('systemd-machined',
1797                    systemd_machined_sources,
1798                    include_directories : includes,
1799                    link_with : [libmachine_core,
1800                                 libshared],
1801                    install_rpath : rootlibexecdir,
1802                    install : true,
1803                    install_dir : rootlibexecdir)
1804
1805         exe = executable('machinectl',
1806                          'src/machine/machinectl.c',
1807                          include_directories : includes,
1808                          link_with : [libshared],
1809                          dependencies : [threads,
1810                                          libxz,
1811                                          liblz4],
1812                          install_rpath : rootlibexecdir,
1813                          install : true,
1814                          install_dir : rootbindir)
1815         public_programs += [exe]
1816 endif
1817
1818 if conf.get('ENABLE_IMPORTD') == 1
1819         executable('systemd-importd',
1820                    systemd_importd_sources,
1821                    include_directories : includes,
1822                    link_with : [libshared],
1823                    dependencies : [threads],
1824                    install_rpath : rootlibexecdir,
1825                    install : true,
1826                    install_dir : rootlibexecdir)
1827
1828         systemd_pull = executable('systemd-pull',
1829                                   systemd_pull_sources,
1830                                   include_directories : includes,
1831                                   link_with : [libshared],
1832                                   dependencies : [libcurl,
1833                                                   libz,
1834                                                   libbzip2,
1835                                                   libxz,
1836                                                   libgcrypt],
1837                                   install_rpath : rootlibexecdir,
1838                                   install : true,
1839                                   install_dir : rootlibexecdir)
1840
1841         systemd_import = executable('systemd-import',
1842                                     systemd_import_sources,
1843                                     include_directories : includes,
1844                                     link_with : [libshared],
1845                                     dependencies : [libcurl,
1846                                                     libz,
1847                                                     libbzip2,
1848                                                     libxz],
1849                                     install_rpath : rootlibexecdir,
1850                                     install : true,
1851                                     install_dir : rootlibexecdir)
1852
1853         systemd_export = executable('systemd-export',
1854                                     systemd_export_sources,
1855                                     include_directories : includes,
1856                                     link_with : [libshared],
1857                                     dependencies : [libcurl,
1858                                                     libz,
1859                                                     libbzip2,
1860                                                     libxz],
1861                                     install_rpath : rootlibexecdir,
1862                                     install : true,
1863                                     install_dir : rootlibexecdir)
1864         public_programs += [systemd_pull, systemd_import, systemd_export]
1865 endif
1866
1867 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
1868         exe = executable('systemd-journal-upload',
1869                          systemd_journal_upload_sources,
1870                          include_directories : includes,
1871                          link_with : [libshared],
1872                          dependencies : [threads,
1873                                          libcurl,
1874                                          libgnutls,
1875                                          libxz,
1876                                          liblz4],
1877                          install_rpath : rootlibexecdir,
1878                          install : true,
1879                          install_dir : rootlibexecdir)
1880         public_programs += [exe]
1881 endif
1882
1883 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
1884         s_j_remote = executable('systemd-journal-remote',
1885                                 systemd_journal_remote_sources,
1886                                 include_directories : includes,
1887                                 link_with : [libshared],
1888                                 dependencies : [threads,
1889                                                 libmicrohttpd,
1890                                                 libgnutls,
1891                                                 libxz,
1892                                                 liblz4],
1893                                 install_rpath : rootlibexecdir,
1894                                 install : true,
1895                                 install_dir : rootlibexecdir)
1896
1897         s_j_gatewayd = executable('systemd-journal-gatewayd',
1898                                   systemd_journal_gatewayd_sources,
1899                                   include_directories : includes,
1900                                   link_with : [libshared],
1901                                   dependencies : [threads,
1902                                                   libmicrohttpd,
1903                                                   libgnutls,
1904                                                   libxz,
1905                                                   liblz4],
1906                                   install_rpath : rootlibexecdir,
1907                                   install : true,
1908                                   install_dir : rootlibexecdir)
1909         public_programs += [s_j_remote, s_j_gatewayd]
1910 endif
1911
1912 if conf.get('ENABLE_COREDUMP') == 1
1913         executable('systemd-coredump',
1914                    systemd_coredump_sources,
1915                    include_directories : includes,
1916                    link_with : [libshared],
1917                    dependencies : [threads,
1918                                    libacl,
1919                                    libdw,
1920                                    libxz,
1921                                    liblz4],
1922                    install_rpath : rootlibexecdir,
1923                    install : true,
1924                    install_dir : rootlibexecdir)
1925
1926         exe = executable('coredumpctl',
1927                          coredumpctl_sources,
1928                          include_directories : includes,
1929                          link_with : [libshared],
1930                          dependencies : [threads,
1931                                          libxz,
1932                                          liblz4],
1933                          install_rpath : rootlibexecdir,
1934                          install : true)
1935         public_programs += [exe]
1936 endif
1937
1938 if conf.get('ENABLE_BINFMT') == 1
1939         exe = executable('systemd-binfmt',
1940                          'src/binfmt/binfmt.c',
1941                          include_directories : includes,
1942                          link_with : [libshared],
1943                          install_rpath : rootlibexecdir,
1944                          install : true,
1945                          install_dir : rootlibexecdir)
1946         public_programs += [exe]
1947
1948         meson.add_install_script('sh', '-c',
1949                                  mkdir_p.format(binfmtdir))
1950         meson.add_install_script('sh', '-c',
1951                                  mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
1952 endif
1953
1954 if conf.get('ENABLE_VCONSOLE') == 1
1955         executable('systemd-vconsole-setup',
1956                    'src/vconsole/vconsole-setup.c',
1957                    include_directories : includes,
1958                    link_with : [libshared],
1959                    install_rpath : rootlibexecdir,
1960                    install : true,
1961                    install_dir : rootlibexecdir)
1962 endif
1963
1964 if conf.get('ENABLE_RANDOMSEED') == 1
1965         executable('systemd-random-seed',
1966                    'src/random-seed/random-seed.c',
1967                    include_directories : includes,
1968                    link_with : [libshared],
1969                    install_rpath : rootlibexecdir,
1970                    install : true,
1971                    install_dir : rootlibexecdir)
1972 endif
1973
1974 if conf.get('ENABLE_FIRSTBOOT') == 1
1975         executable('systemd-firstboot',
1976                    'src/firstboot/firstboot.c',
1977                    include_directories : includes,
1978                    link_with : [libshared],
1979                    dependencies : [libcrypt],
1980                    install_rpath : rootlibexecdir,
1981                    install : true,
1982                    install_dir : rootbindir)
1983 endif
1984
1985 executable('systemd-remount-fs',
1986            'src/remount-fs/remount-fs.c',
1987            'src/core/mount-setup.c',
1988            'src/core/mount-setup.h',
1989            include_directories : includes,
1990            link_with : [libshared],
1991            install_rpath : rootlibexecdir,
1992            install : true,
1993            install_dir : rootlibexecdir)
1994
1995 executable('systemd-machine-id-setup',
1996            'src/machine-id-setup/machine-id-setup-main.c',
1997            'src/core/machine-id-setup.c',
1998            'src/core/machine-id-setup.h',
1999            include_directories : includes,
2000            link_with : [libshared],
2001            install_rpath : rootlibexecdir,
2002            install : true,
2003            install_dir : rootbindir)
2004
2005 executable('systemd-fsck',
2006            'src/fsck/fsck.c',
2007            include_directories : includes,
2008            link_with : [libshared],
2009            install_rpath : rootlibexecdir,
2010            install : true,
2011            install_dir : rootlibexecdir)
2012
2013 executable('systemd-growfs',
2014            'src/partition/growfs.c',
2015            include_directories : includes,
2016            link_with : [libshared],
2017            dependencies : [libcryptsetup],
2018            install_rpath : rootlibexecdir,
2019            install : true,
2020            install_dir : rootlibexecdir)
2021
2022 executable('systemd-makefs',
2023            'src/partition/makefs.c',
2024            include_directories : includes,
2025            link_with : [libshared],
2026            install_rpath : rootlibexecdir,
2027            install : true,
2028            install_dir : rootlibexecdir)
2029
2030 executable('systemd-sleep',
2031            'src/sleep/sleep.c',
2032            include_directories : includes,
2033            link_with : [libshared],
2034            install_rpath : rootlibexecdir,
2035            install : true,
2036            install_dir : rootlibexecdir)
2037
2038 exe = executable('systemd-sysctl',
2039                  'src/sysctl/sysctl.c',
2040                  include_directories : includes,
2041                  link_with : [libshared],
2042                  install_rpath : rootlibexecdir,
2043                  install : true,
2044                  install_dir : rootlibexecdir)
2045 public_programs += [exe]
2046
2047 executable('systemd-ac-power',
2048            'src/ac-power/ac-power.c',
2049            include_directories : includes,
2050            link_with : [libshared],
2051            install_rpath : rootlibexecdir,
2052            install : true,
2053            install_dir : rootlibexecdir)
2054
2055 exe = executable('systemd-detect-virt',
2056                  'src/detect-virt/detect-virt.c',
2057                  include_directories : includes,
2058                  link_with : [libshared],
2059                  install_rpath : rootlibexecdir,
2060                  install : true)
2061 public_programs += [exe]
2062
2063 exe = executable('systemd-delta',
2064                  'src/delta/delta.c',
2065                  include_directories : includes,
2066                  link_with : [libshared],
2067                  install_rpath : rootlibexecdir,
2068                  install : true)
2069 public_programs += [exe]
2070
2071 exe = executable('systemd-escape',
2072                  'src/escape/escape.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 exe = executable('systemd-notify',
2081                  'src/notify/notify.c',
2082                  include_directories : includes,
2083                  link_with : [libshared],
2084                  install_rpath : rootlibexecdir,
2085                  install : true,
2086                  install_dir : rootbindir)
2087 public_programs += [exe]
2088
2089 executable('systemd-volatile-root',
2090            'src/volatile-root/volatile-root.c',
2091            include_directories : includes,
2092            link_with : [libshared],
2093            install_rpath : rootlibexecdir,
2094            install : true,
2095            install_dir : rootlibexecdir)
2096
2097 executable('systemd-cgroups-agent',
2098            'src/cgroups-agent/cgroups-agent.c',
2099            include_directories : includes,
2100            link_with : [libshared],
2101            install_rpath : rootlibexecdir,
2102            install : true,
2103            install_dir : rootlibexecdir)
2104
2105 exe = executable('systemd-path',
2106                  'src/path/path.c',
2107                  include_directories : includes,
2108                  link_with : [libshared],
2109                  install_rpath : rootlibexecdir,
2110                  install : true)
2111 public_programs += [exe]
2112
2113 exe = executable('systemd-ask-password',
2114                  'src/ask-password/ask-password.c',
2115                  include_directories : includes,
2116                  link_with : [libshared],
2117                  install_rpath : rootlibexecdir,
2118                  install : true,
2119                  install_dir : rootbindir)
2120 public_programs += [exe]
2121
2122 executable('systemd-reply-password',
2123            'src/reply-password/reply-password.c',
2124            include_directories : includes,
2125            link_with : [libshared],
2126            install_rpath : rootlibexecdir,
2127            install : true,
2128            install_dir : rootlibexecdir)
2129
2130 exe = executable('systemd-tty-ask-password-agent',
2131                  'src/tty-ask-password-agent/tty-ask-password-agent.c',
2132                  include_directories : includes,
2133                  link_with : [libshared],
2134                  install_rpath : rootlibexecdir,
2135                  install : true,
2136                  install_dir : rootbindir)
2137 public_programs += [exe]
2138
2139 exe = executable('systemd-cgls',
2140                  'src/cgls/cgls.c',
2141                  include_directories : includes,
2142                  link_with : [libshared],
2143                  install_rpath : rootlibexecdir,
2144                  install : true)
2145 public_programs += [exe]
2146
2147 exe = executable('systemd-cgtop',
2148                  'src/cgtop/cgtop.c',
2149                  include_directories : includes,
2150                  link_with : [libshared],
2151                  install_rpath : rootlibexecdir,
2152                  install : true)
2153 public_programs += [exe]
2154
2155 executable('systemd-initctl',
2156            'src/initctl/initctl.c',
2157            include_directories : includes,
2158            link_with : [libshared],
2159            install_rpath : rootlibexecdir,
2160            install : true,
2161            install_dir : rootlibexecdir)
2162
2163 exe = executable('systemd-mount',
2164                  'src/mount/mount-tool.c',
2165                  include_directories : includes,
2166                  link_with : [libshared],
2167                  install_rpath : rootlibexecdir,
2168                  install : true)
2169 public_programs += [exe]
2170
2171 meson.add_install_script(meson_make_symlink,
2172                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
2173
2174 exe = executable('systemd-run',
2175                  'src/run/run.c',
2176                  include_directories : includes,
2177                  link_with : [libshared],
2178                  install_rpath : rootlibexecdir,
2179                  install : true)
2180 public_programs += [exe]
2181
2182 exe = executable('systemd-stdio-bridge',
2183                  'src/stdio-bridge/stdio-bridge.c',
2184                  include_directories : includes,
2185                  link_with : [libshared],
2186                  install_rpath : rootlibexecdir,
2187                  install : true)
2188 public_programs += [exe]
2189
2190 exe = executable('busctl',
2191                  'src/busctl/busctl.c',
2192                  'src/busctl/busctl-introspect.c',
2193                  'src/busctl/busctl-introspect.h',
2194                  include_directories : includes,
2195                  link_with : [libshared],
2196                  install_rpath : rootlibexecdir,
2197                  install : true)
2198 public_programs += [exe]
2199
2200 if conf.get('ENABLE_SYSUSERS') == 1
2201         exe = executable('systemd-sysusers',
2202                          'src/sysusers/sysusers.c',
2203                          include_directories : includes,
2204                          link_with : [libshared],
2205                          install_rpath : rootlibexecdir,
2206                          install : true,
2207                          install_dir : rootbindir)
2208         public_programs += [exe]
2209 endif
2210
2211 if conf.get('ENABLE_TMPFILES') == 1
2212         exe = executable('systemd-tmpfiles',
2213                          'src/tmpfiles/tmpfiles.c',
2214                          include_directories : includes,
2215                          link_with : [libshared],
2216                          dependencies : [libacl],
2217                          install_rpath : rootlibexecdir,
2218                          install : true,
2219                          install_dir : rootbindir)
2220         public_programs += [exe]
2221
2222         test('test-systemd-tmpfiles',
2223              test_systemd_tmpfiles_py,
2224              args : exe.full_path())
2225         # https://github.com/mesonbuild/meson/issues/2681
2226 endif
2227
2228 if conf.get('ENABLE_HWDB') == 1
2229         exe = executable('systemd-hwdb',
2230                          'src/hwdb/hwdb.c',
2231                          'src/libsystemd/sd-hwdb/hwdb-internal.h',
2232                          include_directories : includes,
2233                          link_with : [libudev_internal],
2234                          install_rpath : udev_rpath,
2235                          install : true,
2236                          install_dir : rootbindir)
2237         public_programs += [exe]
2238 endif
2239
2240 if conf.get('ENABLE_QUOTACHECK') == 1
2241         executable('systemd-quotacheck',
2242                    'src/quotacheck/quotacheck.c',
2243                    include_directories : includes,
2244                    link_with : [libshared],
2245                    install_rpath : rootlibexecdir,
2246                    install : true,
2247                    install_dir : rootlibexecdir)
2248 endif
2249
2250 exe = executable('systemd-socket-proxyd',
2251                  'src/socket-proxy/socket-proxyd.c',
2252                  include_directories : includes,
2253                  link_with : [libshared],
2254                  dependencies : [threads],
2255                  install_rpath : rootlibexecdir,
2256                  install : true,
2257                  install_dir : rootlibexecdir)
2258 public_programs += [exe]
2259
2260 exe = executable('systemd-udevd',
2261                  systemd_udevd_sources,
2262                  include_directories : includes,
2263                  c_args : ['-DLOG_REALM=LOG_REALM_UDEV'],
2264                  link_with : [libudev_core,
2265                               libsystemd_network,
2266                               libudev_internal],
2267                  dependencies : [threads,
2268                                  libkmod,
2269                                  libidn,
2270                                  libacl,
2271                                  libblkid],
2272                  install_rpath : udev_rpath,
2273                  install : true,
2274                  install_dir : rootlibexecdir)
2275 public_programs += [exe]
2276
2277 exe = executable('udevadm',
2278                  udevadm_sources,
2279                  c_args : ['-DLOG_REALM=LOG_REALM_UDEV'],
2280                  include_directories : includes,
2281                  link_with : [libudev_core,
2282                               libsystemd_network,
2283                               libudev_internal],
2284                  dependencies : [threads,
2285                                  libkmod,
2286                                  libidn,
2287                                  libacl,
2288                                  libblkid],
2289                  install_rpath : udev_rpath,
2290                  install : true,
2291                  install_dir : rootbindir)
2292 public_programs += [exe]
2293
2294 executable('systemd-shutdown',
2295            systemd_shutdown_sources,
2296            include_directories : includes,
2297            link_with : [libshared],
2298            install_rpath : rootlibexecdir,
2299            install : true,
2300            install_dir : rootlibexecdir)
2301
2302 executable('systemd-update-done',
2303            'src/update-done/update-done.c',
2304            include_directories : includes,
2305            link_with : [libshared],
2306            install_rpath : rootlibexecdir,
2307            install : true,
2308            install_dir : rootlibexecdir)
2309
2310 executable('systemd-update-utmp',
2311            'src/update-utmp/update-utmp.c',
2312            include_directories : includes,
2313            link_with : [libshared],
2314            dependencies : [libaudit],
2315            install_rpath : rootlibexecdir,
2316            install : true,
2317            install_dir : rootlibexecdir)
2318
2319 if conf.get('HAVE_KMOD') == 1
2320         executable('systemd-modules-load',
2321                    'src/modules-load/modules-load.c',
2322                    include_directories : includes,
2323                    link_with : [libshared],
2324                    dependencies : [libkmod],
2325                    install_rpath : rootlibexecdir,
2326                    install : true,
2327                    install_dir : rootlibexecdir)
2328
2329         meson.add_install_script('sh', '-c',
2330                                  mkdir_p.format(modulesloaddir))
2331         meson.add_install_script('sh', '-c',
2332                                  mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
2333 endif
2334
2335 exe = executable('systemd-nspawn',
2336                  systemd_nspawn_sources,
2337                  'src/core/mount-setup.c', # FIXME: use a variable?
2338                  'src/core/mount-setup.h',
2339                  'src/core/loopback-setup.c',
2340                  'src/core/loopback-setup.h',
2341                  include_directories : [includes, include_directories('src/nspawn')],
2342                  link_with : [libshared],
2343                  dependencies : [libacl,
2344                                  libblkid,
2345                                  libseccomp,
2346                                  libselinux],
2347                  install_rpath : rootlibexecdir,
2348                  install : true)
2349 public_programs += [exe]
2350
2351 if conf.get('ENABLE_NETWORKD') == 1
2352         executable('systemd-networkd',
2353                    systemd_networkd_sources,
2354                    include_directories : includes,
2355                    link_with : [libnetworkd_core,
2356                                 libsystemd_network,
2357                                 libudev_internal,
2358                                 libshared],
2359                    dependencies : [threads],
2360                    install_rpath : rootlibexecdir,
2361                    install : true,
2362                    install_dir : rootlibexecdir)
2363
2364         executable('systemd-networkd-wait-online',
2365                    systemd_networkd_wait_online_sources,
2366                    include_directories : includes,
2367                    link_with : [libnetworkd_core,
2368                                 libshared],
2369                    install_rpath : rootlibexecdir,
2370                    install : true,
2371                    install_dir : rootlibexecdir)
2372
2373         exe = executable('networkctl',
2374                    networkctl_sources,
2375                    include_directories : includes,
2376                    link_with : [libsystemd_network,
2377                               libshared],
2378                    install_rpath : rootlibexecdir,
2379                    install : true,
2380                    install_dir : rootbindir)
2381         public_programs += [exe]
2382 endif
2383
2384 executable('systemd-sulogin-shell',
2385            ['src/sulogin-shell/sulogin-shell.c'],
2386            include_directories : includes,
2387            link_with : [libshared],
2388            install_rpath : rootlibexecdir,
2389            install : true,
2390            install_dir : rootlibexecdir)
2391
2392 ############################################################
2393
2394 foreach tuple : tests
2395         sources = tuple[0]
2396         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2397         dependencies = tuple[2]
2398         condition = tuple.length() >= 4 ? tuple[3] : ''
2399         type = tuple.length() >= 5 ? tuple[4] : ''
2400         defs = tuple.length() >= 6 ? tuple[5] : []
2401         incs = tuple.length() >= 7 ? tuple[6] : includes
2402         timeout = 30
2403
2404         name = sources[0].split('/')[-1].split('.')[0]
2405         if type.startswith('timeout=')
2406                 timeout = type.split('=')[1].to_int()
2407                 type = ''
2408         endif
2409
2410         if condition == '' or conf.get(condition) == 1
2411                 exe = executable(
2412                         name,
2413                         sources,
2414                         include_directories : incs,
2415                         link_with : link_with,
2416                         dependencies : dependencies,
2417                         c_args : defs,
2418                         install_rpath : rootlibexecdir,
2419                         install : install_tests,
2420                         install_dir : join_paths(testsdir, type))
2421
2422                 if type == 'manual'
2423                         message('@0@ is a manual test'.format(name))
2424                 elif type == 'unsafe' and want_tests != 'unsafe'
2425                         message('@0@ is an unsafe test'.format(name))
2426                 else
2427                         test(name, exe,
2428                              env : test_env,
2429                              timeout : timeout)
2430                 endif
2431         else
2432                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
2433         endif
2434 endforeach
2435
2436 test_libsystemd_sym = executable(
2437         'test-libsystemd-sym',
2438         test_libsystemd_sym_c,
2439         include_directories : includes,
2440         link_with : [libsystemd],
2441         install : install_tests,
2442         install_dir : testsdir)
2443 test('test-libsystemd-sym',
2444      test_libsystemd_sym)
2445
2446 test_libudev_sym = executable(
2447         'test-libudev-sym',
2448         test_libudev_sym_c,
2449         include_directories : includes,
2450         c_args : ['-Wno-deprecated-declarations'],
2451         link_with : [libudev],
2452         install : install_tests,
2453         install_dir : testsdir)
2454 test('test-libudev-sym',
2455      test_libudev_sym)
2456
2457 ############################################################
2458
2459 make_directive_index_py = find_program('tools/make-directive-index.py')
2460 make_man_index_py = find_program('tools/make-man-index.py')
2461 xml_helper_py = find_program('tools/xml_helper.py')
2462 hwdb_update_sh = find_program('tools/meson-hwdb-update.sh')
2463
2464 subdir('units')
2465 subdir('sysctl.d')
2466 subdir('sysusers.d')
2467 subdir('tmpfiles.d')
2468 subdir('presets')
2469 subdir('hwdb')
2470 subdir('network')
2471 subdir('man')
2472 subdir('shell-completion/bash')
2473 subdir('shell-completion/zsh')
2474 subdir('docs/sysvinit')
2475 subdir('docs/var-log')
2476
2477 # FIXME: figure out if the warning is true:
2478 # https://github.com/mesonbuild/meson/wiki/Reference-manual#install_subdir
2479 install_subdir('factory/etc',
2480                install_dir : factorydir)
2481
2482
2483 install_data('xorg/50-systemd-user.sh',
2484              install_dir : xinitrcdir)
2485 install_data('modprobe.d/systemd.conf',
2486              install_dir : modprobedir)
2487 install_data('README',
2488              'NEWS',
2489              'CODING_STYLE',
2490              'DISTRO_PORTING',
2491              'ENVIRONMENT.md',
2492              'LICENSE.GPL2',
2493              'LICENSE.LGPL2.1',
2494              'TRANSIENT-SETTINGS.md',
2495              'UIDS-GIDS.md',
2496              'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION',
2497              install_dir : docdir)
2498
2499 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
2500 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
2501
2502 ############################################################
2503
2504 meson_check_help = find_program('tools/meson-check-help.sh')
2505
2506 foreach exec : public_programs
2507         name = exec.full_path().split('/')[-1]
2508         test('check-help-' + name,
2509              meson_check_help,
2510              args : [exec.full_path()])
2511 endforeach
2512
2513 ############################################################
2514
2515 if git.found()
2516         all_files = run_command(
2517                 git,
2518                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2519                  'ls-files',
2520                  ':/*.[ch]'])
2521         all_files = files(all_files.stdout().split())
2522
2523         custom_target(
2524                 'tags',
2525                 output : 'tags',
2526                 command : ['env', 'etags', '-o', '@0@/TAGS'.format(meson.current_source_dir())] + all_files)
2527         custom_target(
2528                 'ctags',
2529                 output : 'ctags',
2530                 command : ['env', 'ctags', '-o', '@0@/tags'.format(meson.current_source_dir())] + all_files)
2531 endif
2532
2533 if git.found()
2534         meson_git_contrib_sh = find_program('tools/meson-git-contrib.sh')
2535         run_target(
2536                 'git-contrib',
2537                 command : [meson_git_contrib_sh])
2538 endif
2539
2540 if git.found()
2541         git_head = run_command(
2542                 git,
2543                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2544                  'rev-parse', 'HEAD']).stdout().strip()
2545         git_head_short = run_command(
2546                 git,
2547                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2548                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
2549
2550         run_target(
2551                 'git-snapshot',
2552                 command : ['git', 'archive',
2553                            '-o', '@0@/systemd-@1@.tar.gz'.format(meson.current_source_dir(),
2554                                                                  git_head_short),
2555                            '--prefix', 'systemd-@0@/'.format(git_head),
2556                            'HEAD'])
2557 endif
2558
2559 ############################################################
2560
2561 status = [
2562         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
2563
2564         'prefix directory:                  @0@'.format(prefixdir),
2565         'rootprefix directory:              @0@'.format(rootprefixdir),
2566         'sysconf directory:                 @0@'.format(sysconfdir),
2567         'include directory:                 @0@'.format(includedir),
2568         'lib directory:                     @0@'.format(libdir),
2569         'rootlib directory:                 @0@'.format(rootlibdir),
2570         'SysV init scripts:                 @0@'.format(sysvinit_path),
2571         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
2572         'PAM modules directory:             @0@'.format(pamlibdir),
2573         'PAM configuration directory:       @0@'.format(pamconfdir),
2574         'RPM macros directory:              @0@'.format(rpmmacrosdir),
2575         'modprobe.d directory:              @0@'.format(modprobedir),
2576         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
2577         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
2578         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
2579         'bash completions directory:        @0@'.format(bashcompletiondir),
2580         'zsh completions directory:         @0@'.format(zshcompletiondir),
2581         'extra start script:                @0@'.format(get_option('rc-local')),
2582         'extra stop script:                 @0@'.format(get_option('halt-local')),
2583         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
2584                                                               get_option('debug-tty')),
2585         'TTY GID:                           @0@'.format(tty_gid),
2586         'users GID:                         @0@'.format(users_gid),
2587         'maximum system UID:                @0@'.format(system_uid_max),
2588         'maximum system GID:                @0@'.format(system_gid_max),
2589         'minimum dynamic UID:               @0@'.format(dynamic_uid_min),
2590         'maximum dynamic UID:               @0@'.format(dynamic_uid_max),
2591         'minimum container UID base:        @0@'.format(container_uid_base_min),
2592         'maximum container UID base:        @0@'.format(container_uid_base_max),
2593         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
2594         'render group access mode:          @0@'.format(get_option('group-render-mode')),
2595         'certificate root directory:        @0@'.format(get_option('certificate-root')),
2596         'support URL:                       @0@'.format(support_url),
2597         'nobody user name:                  @0@'.format(nobody_user),
2598         'nobody group name:                 @0@'.format(nobody_group),
2599         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
2600         'symbolic gateway hostnames:        @0@'.format(', '.join(gateway_hostnames)),
2601
2602         'default DNSSEC mode:               @0@'.format(default_dnssec),
2603         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
2604         'default KillUserProcesses setting: @0@'.format(kill_user_processes)]
2605
2606 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
2607 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
2608 status += [
2609         'default DNS servers:               @0@'.format(alt_dns_servers),
2610         'default NTP servers:               @0@'.format(alt_ntp_servers)]
2611
2612 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
2613                              '@@0@'.format(time_epoch)).stdout().strip()
2614 status += [
2615         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
2616
2617 # TODO:
2618 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
2619 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
2620 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
2621
2622 if conf.get('ENABLE_EFI') == 1
2623         status += [
2624                 'efi arch:                          @0@'.format(efi_arch)]
2625
2626         if have_gnu_efi
2627                 status += [
2628                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
2629                         'EFI CC                             @0@'.format(efi_cc),
2630                         'EFI lib directory:                 @0@'.format(efi_libdir),
2631                         'EFI lds directory:                 @0@'.format(efi_ldsdir),
2632                         'EFI include directory:             @0@'.format(efi_incdir)]
2633         endif
2634 endif
2635
2636 found = []
2637 missing = []
2638
2639 foreach tuple : [
2640         ['libcryptsetup'],
2641         ['PAM'],
2642         ['AUDIT'],
2643         ['IMA'],
2644         ['AppArmor'],
2645         ['SELinux'],
2646         ['SECCOMP'],
2647         ['SMACK'],
2648         ['zlib'],
2649         ['xz'],
2650         ['lz4'],
2651         ['bzip2'],
2652         ['ACL'],
2653         ['gcrypt'],
2654         ['qrencode'],
2655         ['microhttpd'],
2656         ['gnutls'],
2657         ['libcurl'],
2658         ['idn'],
2659         ['libidn2'],
2660         ['libidn'],
2661         ['nss-systemd'],
2662         ['libiptc'],
2663         ['elfutils'],
2664         ['binfmt'],
2665         ['vconsole'],
2666         ['quotacheck'],
2667         ['tmpfiles'],
2668         ['environment.d'],
2669         ['sysusers'],
2670         ['firstboot'],
2671         ['randomseed'],
2672         ['backlight'],
2673         ['rfkill'],
2674         ['logind'],
2675         ['machined'],
2676         ['importd'],
2677         ['hostnamed'],
2678         ['timedated'],
2679         ['timesyncd'],
2680         ['localed'],
2681         ['networkd'],
2682         ['resolve'],
2683         ['coredump'],
2684         ['polkit'],
2685         ['legacy pkla',      install_polkit_pkla],
2686         ['efi'],
2687         ['gnu-efi',          have_gnu_efi],
2688         ['kmod'],
2689         ['xkbcommon'],
2690         ['blkid'],
2691         ['dbus'],
2692         ['glib'],
2693         ['nss-myhostname',   conf.get('ENABLE_MYHOSTNAME') == 1],
2694         ['hwdb'],
2695         ['tpm'],
2696         ['man pages',        want_man],
2697         ['html pages',       want_html],
2698         ['man page indices', want_man and have_lxml],
2699         ['split /usr',       conf.get('HAVE_SPLIT_USR') == 1],
2700         ['SysV compat'],
2701         ['utmp'],
2702         ['ldconfig'],
2703         ['hibernate'],
2704         ['adm group',        get_option('adm-group')],
2705         ['wheel group',      get_option('wheel-group')],
2706         ['gshadow'],
2707         ['debug hashmap'],
2708         ['debug mmap cache'],
2709 ]
2710
2711         cond = tuple.get(1, '')
2712         if cond == ''
2713                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
2714                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
2715                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
2716         endif
2717         if cond
2718                 found += [tuple[0]]
2719         else
2720                 missing += [tuple[0]]
2721         endif
2722 endforeach
2723
2724 status += [
2725         '',
2726         'enabled features: @0@'.format(', '.join(found)),
2727         '',
2728         'disabled features: @0@'.format(', '.join(missing)),
2729         '']
2730 message('\n         '.join(status))
2731
2732 if rootprefixdir != rootprefix_default
2733         message('WARNING:\n' +
2734                 '        Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
2735                 '        systemd used fixed names for unit file directories and other paths, so anything\n' +
2736                 '        except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
2737 endif