meson.build

   1 # SPDX-License-Identifier: LGPL-2.1+
   2 #
   3 # Copyright 2017 Zbigniew Jędrzejewski-Szmek
   4 #
   5 # systemd is free software; you can redistribute it and/or modify it
   6 # under the terms of the GNU Lesser General Public License as published by
   7 # the Free Software Foundation; either version 2.1 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # systemd is distributed in the hope that it will be useful, but
  11 # WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  13 # Lesser General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU Lesser General Public License
  16 # along with systemd; If not, see <http://www.gnu.org/licenses/>.
  17
  18 project('systemd', 'c',
  19         version : '235',
  20         license : 'LGPLv2+',
  21         default_options: [
  22                 'c_std=gnu99',
  23                 'prefix=/usr',
  24                 'sysconfdir=/etc',
  25                 'localstatedir=/var',
  26         ],
  27         meson_version : '>= 0.41',
  28        )
  29
  30 libsystemd_version = '0.19.1'
  31 libudev_version = '1.6.7'
  32
  33 # We need the same data in three different formats, ugh!
  34 # Also, for hysterical reasons, we use different variable
  35 # names, sometimes. Not all variables are included in every
  36 # set. Ugh, ugh, ugh!
  37 conf = configuration_data()
  38 conf.set_quoted('PACKAGE_STRING',  meson.project_name() + ' ' + meson.project_version())
  39 conf.set_quoted('PACKAGE_VERSION', meson.project_version())
  40
  41 substs = configuration_data()
  42 substs.set('PACKAGE_URL',          'https://www.freedesktop.org/wiki/Software/systemd')
  43 substs.set('PACKAGE_VERSION',      meson.project_version())
  44
  45 m4_defines = []
  46
  47 #####################################################################
  48
  49 # Try to install the git pre-commit hook
  50 git_hook = run_command(join_paths(meson.source_root(), 'tools/add-git-hook.sh'))
  51 if git_hook.returncode() == 0
  52         message(git_hook.stdout().strip())
  53 endif
  54
  55 #####################################################################
  56
  57 split_usr = get_option('split-usr')
  58 conf.set10('HAVE_SPLIT_USR', split_usr)
  59
  60 rootprefixdir = get_option('rootprefix')
  61 # Unusual rootprefixdir values are used by some distros
  62 # (see https://github.com/systemd/systemd/pull/7461).
  63 rootprefix_default = get_option('split-usr') ? '/' : '/usr'
  64 if rootprefixdir == ''
  65         rootprefixdir = rootprefix_default
  66 endif
  67
  68 sysvinit_path = get_option('sysvinit-path')
  69 sysvrcnd_path = get_option('sysvrcnd-path')
  70 have = sysvinit_path != '' or sysvrcnd_path != ''
  71 conf.set10('HAVE_SYSV_COMPAT', have,
  72            description : 'SysV init scripts and rcN.d links are supported')
  73 m4_defines += have ? ['-DHAVE_SYSV_COMPAT'] : []
  74
  75 # join_paths ignore the preceding arguments if an absolute component is
  76 # encountered, so this should canonicalize various paths when they are
  77 # absolute or relative.
  78 prefixdir = get_option('prefix')
  79 if not prefixdir.startswith('/')
  80         error('Prefix is not absolute: "@0@"'.format(prefixdir))
  81 endif
  82 bindir = join_paths(prefixdir, get_option('bindir'))
  83 libdir = join_paths(prefixdir, get_option('libdir'))
  84 sysconfdir = join_paths(prefixdir, get_option('sysconfdir'))
  85 includedir = join_paths(prefixdir, get_option('includedir'))
  86 datadir = join_paths(prefixdir, get_option('datadir'))
  87 localstatedir = join_paths('/', get_option('localstatedir'))
  88
  89 rootbindir = join_paths(rootprefixdir, 'bin')
  90 rootlibexecdir = join_paths(rootprefixdir, 'lib/systemd')
  91
  92 rootlibdir = get_option('rootlibdir')
  93 if rootlibdir == ''
  94         rootlibdir = join_paths(rootprefixdir, libdir.split('/')[-1])
  95 endif
  96
  97 # Dirs of external packages
  98 pkgconfigdatadir = join_paths(datadir, 'pkgconfig')
  99 pkgconfiglibdir = join_paths(libdir, 'pkgconfig')
 100 polkitpolicydir = join_paths(datadir, 'polkit-1/actions')
 101 polkitrulesdir = join_paths(datadir, 'polkit-1/rules.d')
 102 polkitpkladir = join_paths(localstatedir, 'lib/polkit-1/localauthority/10-vendor.d')
 103 varlogdir = join_paths(localstatedir, 'log')
 104 xinitrcdir = join_paths(sysconfdir, 'X11/xinit/xinitrc.d')
 105 rpmmacrosdir = get_option('rpmmacrosdir')
 106 if rpmmacrosdir != 'no'
 107         rpmmacrosdir = join_paths(prefixdir, rpmmacrosdir)
 108 endif
 109 modprobedir = join_paths(rootprefixdir, 'lib/modprobe.d')
 110
 111 # Our own paths
 112 pkgdatadir = join_paths(datadir, 'systemd')
 113 environmentdir = join_paths(prefixdir, 'lib/environment.d')
 114 pkgsysconfdir = join_paths(sysconfdir, 'systemd')
 115 userunitdir = join_paths(prefixdir, 'lib/systemd/user')
 116 userpresetdir = join_paths(prefixdir, 'lib/systemd/user-preset')
 117 tmpfilesdir = join_paths(prefixdir, 'lib/tmpfiles.d')
 118 sysusersdir = join_paths(prefixdir, 'lib/sysusers.d')
 119 sysctldir = join_paths(prefixdir, 'lib/sysctl.d')
 120 binfmtdir = join_paths(prefixdir, 'lib/binfmt.d')
 121 modulesloaddir = join_paths(prefixdir, 'lib/modules-load.d')
 122 networkdir = join_paths(rootprefixdir, 'lib/systemd/network')
 123 pkgincludedir = join_paths(includedir, 'systemd')
 124 systemgeneratordir = join_paths(rootlibexecdir, 'system-generators')
 125 usergeneratordir = join_paths(prefixdir, 'lib/systemd/user-generators')
 126 systemenvgeneratordir = join_paths(prefixdir, 'lib/systemd/system-environment-generators')
 127 userenvgeneratordir = join_paths(prefixdir, 'lib/systemd/user-environment-generators')
 128 systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
 129 systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
 130 systemunitdir = join_paths(rootprefixdir, 'lib/systemd/system')
 131 systempresetdir = join_paths(rootprefixdir, 'lib/systemd/system-preset')
 132 udevlibexecdir = join_paths(rootprefixdir, 'lib/udev')
 133 udevhomedir = udevlibexecdir
 134 udevrulesdir = join_paths(udevlibexecdir, 'rules.d')
 135 udevhwdbdir = join_paths(udevlibexecdir, 'hwdb.d')
 136 catalogdir = join_paths(prefixdir, 'lib/systemd/catalog')
 137 kernelinstalldir = join_paths(prefixdir, 'lib/kernel/install.d')
 138 factorydir = join_paths(datadir, 'factory')
 139 docdir = join_paths(datadir, 'doc/systemd')
 140 bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi')
 141 testsdir = join_paths(prefixdir, 'lib/systemd/tests')
 142 systemdstatedir = join_paths(localstatedir, 'lib/systemd')
 143 catalogstatedir = join_paths(systemdstatedir, 'catalog')
 144 randomseeddir = join_paths(localstatedir, 'lib/systemd')
 145
 146 dbuspolicydir = get_option('dbuspolicydir')
 147 if dbuspolicydir == ''
 148         dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
 149 endif
 150
 151 dbussessionservicedir = get_option('dbussessionservicedir')
 152 if dbussessionservicedir == ''
 153         dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
 154 endif
 155
 156 dbussystemservicedir = get_option('dbussystemservicedir')
 157 if dbussystemservicedir == ''
 158         dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
 159 endif
 160
 161 pamlibdir = get_option('pamlibdir')
 162 if pamlibdir == ''
 163         pamlibdir = join_paths(rootlibdir, 'security')
 164 endif
 165
 166 pamconfdir = get_option('pamconfdir')
 167 if pamconfdir == ''
 168         pamconfdir = join_paths(sysconfdir, 'pam.d')
 169 endif
 170
 171 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 172 conf.set_quoted('SYSTEM_CONFIG_UNIT_PATH',                    join_paths(pkgsysconfdir, 'system'))
 173 conf.set_quoted('SYSTEM_DATA_UNIT_PATH',                      systemunitdir)
 174 conf.set_quoted('SYSTEM_SYSVINIT_PATH',                       sysvinit_path)
 175 conf.set_quoted('SYSTEM_SYSVRCND_PATH',                       sysvrcnd_path)
 176 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_START',                 get_option('rc-local'))
 177 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_STOP',                  get_option('halt-local'))
 178 conf.set_quoted('USER_CONFIG_UNIT_PATH',                      join_paths(pkgsysconfdir, 'user'))
 179 conf.set_quoted('USER_DATA_UNIT_PATH',                        userunitdir)
 180 conf.set_quoted('CERTIFICATE_ROOT',                           get_option('certificate-root'))
 181 conf.set_quoted('CATALOG_DATABASE',                           join_paths(catalogstatedir, 'database'))
 182 conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH',                  join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
 183 conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'systemd'))
 184 conf.set_quoted('SYSTEMD_FSCK_PATH',                          join_paths(rootlibexecdir, 'systemd-fsck'))
 185 conf.set_quoted('SYSTEMD_MAKEFS_PATH',                        join_paths(rootlibexecdir, 'systemd-makefs'))
 186 conf.set_quoted('SYSTEMD_GROWFS_PATH',                        join_paths(rootlibexecdir, 'systemd-growfs'))
 187 conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH',               join_paths(rootlibexecdir, 'systemd-shutdown'))
 188 conf.set_quoted('SYSTEMD_SLEEP_BINARY_PATH',                  join_paths(rootlibexecdir, 'systemd-sleep'))
 189 conf.set_quoted('SYSTEMCTL_BINARY_PATH',                      join_paths(rootbindir, 'systemctl'))
 190 conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
 191 conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH',           join_paths(bindir, 'systemd-stdio-bridge'))
 192 conf.set_quoted('ROOTPREFIX',                                 rootprefixdir)
 193 conf.set_quoted('RANDOM_SEED_DIR',                            randomseeddir)
 194 conf.set_quoted('RANDOM_SEED',                                join_paths(randomseeddir, 'random-seed'))
 195 conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH',                    join_paths(rootlibexecdir, 'systemd-cryptsetup'))
 196 conf.set_quoted('SYSTEM_GENERATOR_PATH',                      systemgeneratordir)
 197 conf.set_quoted('USER_GENERATOR_PATH',                        usergeneratordir)
 198 conf.set_quoted('SYSTEM_ENV_GENERATOR_PATH',                  systemenvgeneratordir)
 199 conf.set_quoted('USER_ENV_GENERATOR_PATH',                    userenvgeneratordir)
 200 conf.set_quoted('SYSTEM_SHUTDOWN_PATH',                       systemshutdowndir)
 201 conf.set_quoted('SYSTEM_SLEEP_PATH',                          systemsleepdir)
 202 conf.set_quoted('SYSTEMD_KBD_MODEL_MAP',                      join_paths(pkgdatadir, 'kbd-model-map'))
 203 conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP',              join_paths(pkgdatadir, 'language-fallback-map'))
 204 conf.set_quoted('UDEVLIBEXECDIR',                             udevlibexecdir)
 205 conf.set_quoted('POLKIT_AGENT_BINARY_PATH',                   join_paths(bindir, 'pkttyagent'))
 206 conf.set_quoted('LIBDIR',                                     libdir)
 207 conf.set_quoted('ROOTLIBDIR',                                 rootlibdir)
 208 conf.set_quoted('ROOTLIBEXECDIR',                             rootlibexecdir)
 209 conf.set_quoted('BOOTLIBDIR',                                 bootlibdir)
 210 conf.set_quoted('SYSTEMD_PULL_PATH',                          join_paths(rootlibexecdir, 'systemd-pull'))
 211 conf.set_quoted('SYSTEMD_IMPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-import'))
 212 conf.set_quoted('SYSTEMD_EXPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-export'))
 213 conf.set_quoted('VENDOR_KEYRING_PATH',                        join_paths(rootlibexecdir, 'import-pubring.gpg'))
 214 conf.set_quoted('USER_KEYRING_PATH',                          join_paths(pkgsysconfdir, 'import-pubring.gpg'))
 215 conf.set_quoted('DOCUMENT_ROOT',                              join_paths(pkgdatadir, 'gatewayd'))
 216
 217 conf.set_quoted('ABS_BUILD_DIR',                              meson.build_root())
 218 conf.set_quoted('ABS_SRC_DIR',                                meson.source_root())
 219
 220 substs.set('prefix',                                          prefixdir)
 221 substs.set('exec_prefix',                                     prefixdir)
 222 substs.set('libdir',                                          libdir)
 223 substs.set('rootlibdir',                                      rootlibdir)
 224 substs.set('includedir',                                      includedir)
 225 substs.set('pkgsysconfdir',                                   pkgsysconfdir)
 226 substs.set('bindir',                                          bindir)
 227 substs.set('rootbindir',                                      rootbindir)
 228 substs.set('rootlibexecdir',                                  rootlibexecdir)
 229 substs.set('systemunitdir',                                   systemunitdir)
 230 substs.set('userunitdir',                                     userunitdir)
 231 substs.set('systempresetdir',                                 systempresetdir)
 232 substs.set('userpresetdir',                                   userpresetdir)
 233 substs.set('udevhwdbdir',                                     udevhwdbdir)
 234 substs.set('udevrulesdir',                                    udevrulesdir)
 235 substs.set('udevlibexecdir',                                  udevlibexecdir)
 236 substs.set('catalogdir',                                      catalogdir)
 237 substs.set('tmpfilesdir',                                     tmpfilesdir)
 238 substs.set('sysusersdir',                                     sysusersdir)
 239 substs.set('sysctldir',                                       sysctldir)
 240 substs.set('binfmtdir',                                       binfmtdir)
 241 substs.set('modulesloaddir',                                  modulesloaddir)
 242 substs.set('systemgeneratordir',                              systemgeneratordir)
 243 substs.set('usergeneratordir',                                usergeneratordir)
 244 substs.set('systemenvgeneratordir',                           systemenvgeneratordir)
 245 substs.set('userenvgeneratordir',                             userenvgeneratordir)
 246 substs.set('systemshutdowndir',                               systemshutdowndir)
 247 substs.set('systemsleepdir',                                  systemsleepdir)
 248 substs.set('VARLOGDIR',                                       varlogdir)
 249 substs.set('CERTIFICATEROOT',                                 get_option('certificate-root'))
 250 substs.set('SYSTEMCTL',                                       join_paths(rootbindir, 'systemctl'))
 251 substs.set('RANDOM_SEED',                                     join_paths(randomseeddir, 'random-seed'))
 252 substs.set('SYSTEM_SYSVINIT_PATH',                            sysvinit_path)
 253 substs.set('SYSTEM_SYSVRCND_PATH',                            sysvrcnd_path)
 254 substs.set('RC_LOCAL_SCRIPT_PATH_START',                      get_option('rc-local'))
 255 substs.set('RC_LOCAL_SCRIPT_PATH_STOP',                       get_option('halt-local'))
 256
 257 #####################################################################
 258
 259 cc = meson.get_compiler('c')
 260 pkgconfig = import('pkgconfig')
 261 check_compilation_sh = find_program('tools/meson-check-compilation.sh')
 262
 263 cxx = find_program('c++', required : false)
 264 if cxx.found()
 265         #  Used only for tests
 266         add_languages('cpp')
 267 endif
 268
 269 foreach arg : ['-Wextra',
 270                '-Werror=undef',
 271                '-Wlogical-op',
 272                '-Wmissing-include-dirs',
 273                '-Wold-style-definition',
 274                '-Wpointer-arith',
 275                '-Winit-self',
 276                '-Wdeclaration-after-statement',
 277                '-Wfloat-equal',
 278                '-Wsuggest-attribute=noreturn',
 279                '-Werror=missing-prototypes',
 280                '-Werror=implicit-function-declaration',
 281                '-Werror=missing-declarations',
 282                '-Werror=return-type',
 283                '-Werror=incompatible-pointer-types',
 284                '-Werror=format=2',
 285                '-Wstrict-prototypes',
 286                '-Wredundant-decls',
 287                '-Wmissing-noreturn',
 288                '-Wimplicit-fallthrough=5',
 289                '-Wshadow',
 290                '-Wendif-labels',
 291                '-Wstrict-aliasing=2',
 292                '-Wwrite-strings',
 293                '-Werror=overflow',
 294                '-Wdate-time',
 295                '-Wnested-externs',
 296                '-ffast-math',
 297                '-fno-common',
 298                '-fdiagnostics-show-option',
 299                '-fno-strict-aliasing',
 300                '-fvisibility=hidden',
 301                '-fstack-protector',
 302                '-fstack-protector-strong',
 303                '-fPIE',
 304                '--param=ssp-buffer-size=4',
 305               ]
 306         if cc.has_argument(arg)
 307                 add_project_arguments(arg, language : 'c')
 308         endif
 309 endforeach
 310
 311 # "negative" arguments: gcc on purpose does not return an error for "-Wno-"
 312 # arguments, just emits a warnings. So test for the "positive" version instead.
 313 foreach arg : ['unused-parameter',
 314                'missing-field-initializers',
 315                'unused-result',
 316                'format-signedness',
 317                'error=nonnull', # work-around for gcc 7.1 turning this on on its own
 318               ]
 319         if cc.has_argument('-W' + arg)
 320                 add_project_arguments('-Wno-' + arg, language : 'c')
 321         endif
 322 endforeach
 323
 324 if cc.compiles('
 325    #include <time.h>
 326    #include <inttypes.h>
 327    typedef uint64_t usec_t;
 328    usec_t now(clockid_t clock);
 329    int main(void) {
 330            struct timespec now;
 331            return 0;
 332    }
 333 ', name : '-Werror=shadow with local shadowing')
 334         add_project_arguments('-Werror=shadow', language : 'c')
 335 endif
 336
 337 if cc.get_id() == 'clang'
 338         foreach arg : ['-Wno-typedef-redefinition',
 339                        '-Wno-gnu-variable-sized-type-not-at-end',
 340                       ]
 341                 if cc.has_argument(arg,
 342                                    name : '@0@ is supported'.format(arg))
 343                         add_project_arguments(arg, language : 'c')
 344                 endif
 345         endforeach
 346 endif
 347
 348 link_test_c = files('tools/meson-link-test.c')
 349
 350 # --as-needed and --no-undefined are provided by meson by default,
 351 # run mesonconf to see what is enabled
 352 foreach arg : ['-Wl,-z,relro',
 353                '-Wl,-z,now',
 354                '-pie',
 355               ]
 356
 357         have = run_command(check_compilation_sh,
 358                            cc.cmd_array(), '-x', 'c', arg,
 359                            '-include', link_test_c).returncode() == 0
 360         message('Linking with @0@ supported: @1@'.format(arg, have ? 'yes' : 'no'))
 361         if have
 362                 add_project_link_arguments(arg, language : 'c')
 363         endif
 364 endforeach
 365
 366 if get_option('buildtype') != 'debug'
 367         foreach arg : ['-ffunction-sections',
 368                        '-fdata-sections']
 369                 if cc.has_argument(arg,
 370                                    name : '@0@ is supported'.format(arg))
 371                         add_project_arguments(arg, language : 'c')
 372                 endif
 373         endforeach
 374
 375         foreach arg : ['-Wl,--gc-sections']
 376                 have = run_command(check_compilation_sh,
 377                                    cc.cmd_array(), '-x', 'c', arg,
 378                                    '-include', link_test_c).returncode() == 0
 379                 message('Linking with @0@ supported: @1@'.format(arg, have ? 'yes' : 'no'))
 380                 if have
 381                         add_project_link_arguments(arg, language : 'c')
 382                 endif
 383         endforeach
 384 endif
 385
 386 cpp = ' '.join(cc.cmd_array()) + ' -E'
 387
 388 #####################################################################
 389 # compilation result tests
 390
 391 conf.set('_GNU_SOURCE', true)
 392 conf.set('__SANE_USERSPACE_TYPES__', true)
 393
 394 conf.set('SIZEOF_PID_T', cc.sizeof('pid_t', prefix : '#include <sys/types.h>'))
 395 conf.set('SIZEOF_UID_T', cc.sizeof('uid_t', prefix : '#include <sys/types.h>'))
 396 conf.set('SIZEOF_GID_T', cc.sizeof('gid_t', prefix : '#include <sys/types.h>'))
 397 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
 398 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
 399 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
 400 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
 401
 402 decl_headers = '''
 403 #include <uchar.h>
 404 #include <linux/ethtool.h>
 405 #include <linux/fib_rules.h>
 406 '''
 407 # FIXME: key_serial_t is only defined in keyutils.h, this is bound to fail
 408
 409 foreach decl : ['char16_t',
 410                 'char32_t',
 411                 'key_serial_t',
 412                 'struct ethtool_link_settings',
 413                 'struct fib_rule_uid_range',
 414                ]
 415
 416         # We get -1 if the size cannot be determined
 417         have = cc.sizeof(decl, prefix : decl_headers) > 0
 418         conf.set10('HAVE_' + decl.underscorify().to_upper(), have)
 419 endforeach
 420
 421 foreach decl : [['IFLA_INET6_ADDR_GEN_MODE',         'linux/if_link.h'],
 422                 ['IN6_ADDR_GEN_MODE_STABLE_PRIVACY', 'linux/if_link.h'],
 423                 ['IFLA_VRF_TABLE',                   'linux/if_link.h'],
 424                 ['IFLA_MACVLAN_FLAGS',               'linux/if_link.h'],
 425                 ['IFLA_IPVLAN_MODE',                 'linux/if_link.h'],
 426                 ['IFLA_PHYS_PORT_ID',                'linux/if_link.h'],
 427                 ['IFLA_BOND_AD_INFO',                'linux/if_link.h'],
 428                 ['IFLA_VLAN_PROTOCOL',               'linux/if_link.h'],
 429                 ['IFLA_VXLAN_REMCSUM_NOPARTIAL',     'linux/if_link.h'],
 430                 ['IFLA_VXLAN_GPE',                   'linux/if_link.h'],
 431                 ['IFLA_GENEVE_LABEL',                'linux/if_link.h'],
 432                 # if_tunnel.h is buggy and cannot be included on its own
 433                 ['IFLA_VTI_REMOTE',                  'linux/if_tunnel.h', '#include <net/if.h>'],
 434                 ['IFLA_IPTUN_ENCAP_DPORT',           'linux/if_tunnel.h', '#include <net/if.h>'],
 435                 ['IFLA_GRE_ENCAP_DPORT',             'linux/if_tunnel.h', '#include <net/if.h>'],
 436                 ['IFLA_BRIDGE_VLAN_INFO',            'linux/if_bridge.h'],
 437                 ['IFLA_BRPORT_PROXYARP',             'linux/if_link.h'],
 438                 ['IFLA_BRPORT_LEARNING_SYNC',        'linux/if_link.h'],
 439                 ['IFLA_BR_VLAN_DEFAULT_PVID',        'linux/if_link.h'],
 440                 ['NDA_IFINDEX',                      'linux/neighbour.h'],
 441                 ['IFA_FLAGS',                        'linux/if_addr.h'],
 442                 ['FRA_UID_RANGE',                    'linux/fib_rules.h'],
 443                 ['LO_FLAGS_PARTSCAN',                'linux/loop.h'],
 444                 ['VXCAN_INFO_PEER',                  'linux/can/vxcan.h'],
 445                ]
 446         prefix = decl.length() > 2 ? decl[2] : ''
 447         have = cc.has_header_symbol(decl[1], decl[0], prefix : prefix)
 448         conf.set10('HAVE_' + decl[0], have)
 449 endforeach
 450
 451 foreach ident : ['secure_getenv', '__secure_getenv']
 452         conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
 453 endforeach
 454
 455 foreach ident : [
 456         ['memfd_create',      '''#define _GNU_SOURCE
 457                                  #include <sys/mman.h>'''],
 458         ['gettid',            '''#include <sys/types.h>'''],
 459         ['pivot_root',        '''#include <stdlib.h>'''],     # no known header declares pivot_root
 460         ['name_to_handle_at', '''#define _GNU_SOURCE
 461                                  #include <sys/types.h>
 462                                  #include <sys/stat.h>
 463                                  #include <fcntl.h>'''],
 464         ['setns',             '''#define _GNU_SOURCE
 465                                  #include <sched.h>'''],
 466         ['renameat2',         '''#include <stdio.h>'''],
 467         ['kcmp',              '''#include <linux/kcmp.h>'''],
 468         ['keyctl',            '''#include <sys/types.h>
 469                                  #include <keyutils.h>'''],
 470         ['copy_file_range',   '''#include <sys/syscall.h>
 471                                  #include <unistd.h>'''],
 472         ['bpf',               '''#include <sys/syscall.h>
 473                                  #include <unistd.h>'''],
 474         ['explicit_bzero' ,   '''#include <string.h>'''],
 475 ]
 476
 477         have = cc.has_function(ident[0], prefix : ident[1])
 478         conf.set10('HAVE_' + ident[0].to_upper(), have)
 479 endforeach
 480
 481 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''')
 482         conf.set10('USE_SYS_RANDOM_H', true)
 483         conf.set10('HAVE_GETRANDOM', true)
 484 else
 485         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 486         conf.set10('USE_SYS_RANDOM_H', false)
 487         conf.set10('HAVE_GETRANDOM', have)
 488 endif
 489
 490 #####################################################################
 491
 492 sed = find_program('sed')
 493 awk = find_program('awk')
 494 m4 = find_program('m4')
 495 stat = find_program('stat')
 496 git = find_program('git', required : false)
 497
 498 meson_make_symlink = meson.source_root() + '/tools/meson-make-symlink.sh'
 499 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 500 test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 501 splash_bmp = files('test/splash.bmp')
 502
 503 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 504 # /usr/sbin, /sbin, and fall back to the default from middle column.
 505 progs = [['telinit',    '/lib/sysvinit/telinit'],
 506          ['quotaon',    '/usr/sbin/quotaon'    ],
 507          ['quotacheck', '/usr/sbin/quotacheck' ],
 508          ['kill',       '/usr/bin/kill'        ],
 509          ['kmod',       '/usr/bin/kmod'        ],
 510          ['kexec',      '/usr/sbin/kexec'      ],
 511          ['sulogin',    '/usr/sbin/sulogin'    ],
 512          ['mount',      '/usr/bin/mount',      'MOUNT_PATH'],
 513          ['umount',     '/usr/bin/umount',     'UMOUNT_PATH'],
 514          ['loadkeys',   '/usr/bin/loadkeys',   'KBD_LOADKEYS'],
 515          ['setfont',    '/usr/bin/setfont',    'KBD_SETFONT'],
 516         ]
 517 foreach prog : progs
 518         path = get_option(prog[0] + '-path')
 519         if path != ''
 520                 message('Using @1@ for @0@'.format(prog[0], path))
 521         else
 522                 exe = find_program(prog[0],
 523                                    '/usr/sbin/' + prog[0],
 524                                    '/sbin/' + prog[0],
 525                                    required: false)
 526                 path = exe.found() ? exe.path() : prog[1]
 527         endif
 528         name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
 529         conf.set_quoted(name, path)
 530         substs.set(name, path)
 531 endforeach
 532
 533 if run_command('ln', '--relative', '--help').returncode() != 0
 534         error('ln does not support --relative')
 535 endif
 536
 537 ############################################################
 538
 539 gperf = find_program('gperf')
 540
 541 gperf_test_format = '''
 542 #include <string.h>
 543 const char * in_word_set(const char *, @0@);
 544 @1@
 545 '''
 546 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 547 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 548 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 549 if cc.compiles(gperf_test)
 550         gperf_len_type = 'size_t'
 551 else
 552         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 553         if cc.compiles(gperf_test)
 554                 gperf_len_type = 'unsigned'
 555         else
 556                 error('unable to determine gperf len type')
 557         endif
 558 endif
 559 message('gperf len type is @0@'.format(gperf_len_type))
 560 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 561          description : 'The type of gperf "len" parameter')
 562
 563 ############################################################
 564
 565 if not cc.has_header('sys/capability.h')
 566         error('POSIX caps headers not found')
 567 endif
 568 foreach header : ['linux/btrfs.h',
 569                   'linux/memfd.h',
 570                   'linux/vm_sockets.h',
 571                   'sys/auxv.h',
 572                   'valgrind/memcheck.h',
 573                   'valgrind/valgrind.h',
 574                  ]
 575
 576         conf.set10('HAVE_' + header.underscorify().to_upper(),
 577                    cc.has_header(header))
 578 endforeach
 579
 580 ############################################################
 581
 582 conf.set_quoted('FALLBACK_HOSTNAME', get_option('fallback-hostname'))
 583 conf.set10('ENABLE_COMPAT_GATEWAY_HOSTNAME', get_option('compat-gateway-hostname'))
 584 gateway_hostnames = ['_gateway'] + (conf.get('ENABLE_COMPAT_GATEWAY_HOSTNAME') == 1 ? ['gateway'] : [])
 585
 586 default_hierarchy = get_option('default-hierarchy')
 587 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 588                 description : 'default cgroup hierarchy as string')
 589 if default_hierarchy == 'legacy'
 590         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 591 elif default_hierarchy == 'hybrid'
 592         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 593 else
 594         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 595 endif
 596
 597 time_epoch = get_option('time-epoch')
 598 if time_epoch == ''
 599         NEWS = files('NEWS')
 600         time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout()
 601 endif
 602 time_epoch = time_epoch.to_int()
 603 conf.set('TIME_EPOCH', time_epoch)
 604
 605 system_uid_max = get_option('system-uid-max')
 606 if system_uid_max == ''
 607         system_uid_max = run_command(
 608                 awk,
 609                 'BEGIN { uid=999 } /^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }',
 610                 '/etc/login.defs').stdout()
 611 endif
 612 system_uid_max = system_uid_max.to_int()
 613 conf.set('SYSTEM_UID_MAX', system_uid_max)
 614 substs.set('systemuidmax', system_uid_max)
 615 message('maximum system UID is @0@'.format(system_uid_max))
 616
 617 system_gid_max = get_option('system-gid-max')
 618 if system_gid_max == ''
 619         system_gid_max = run_command(
 620                 awk,
 621                 'BEGIN { gid=999 } /^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }',
 622                 '/etc/login.defs').stdout()
 623 endif
 624 system_gid_max = system_gid_max.to_int()
 625 conf.set('SYSTEM_GID_MAX', system_gid_max)
 626 substs.set('systemgidmax', system_gid_max)
 627 message('maximum system GID is @0@'.format(system_gid_max))
 628
 629 dynamic_uid_min = get_option('dynamic-uid-min').to_int()
 630 dynamic_uid_max = get_option('dynamic-uid-max').to_int()
 631 conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
 632 conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
 633 substs.set('dynamicuidmin', dynamic_uid_min)
 634 substs.set('dynamicuidmax', dynamic_uid_max)
 635
 636 container_uid_base_min = get_option('container-uid-base-min').to_int()
 637 container_uid_base_max = get_option('container-uid-base-max').to_int()
 638 conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
 639 conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
 640 substs.set('containeruidbasemin', container_uid_base_min)
 641 substs.set('containeruidbasemax', container_uid_base_max)
 642
 643 nobody_user = get_option('nobody-user')
 644 nobody_group = get_option('nobody-group')
 645
 646 getent_result = run_command('getent', 'passwd', '65534')
 647 if getent_result.returncode() == 0
 648         name = getent_result.stdout().split(':')[0]
 649         if name != nobody_user
 650                 message('WARNING:\n' +
 651                         '        The local user with the UID 65534 does not match the configured user name "@0@" of the nobody user (its name is @1@).\n'.format(nobody_user, name) +
 652                         '        Your build will result in an user table setup that is incompatible with the local system.')
 653         endif
 654 endif
 655 id_result = run_command('id', '-u', nobody_user)
 656 if id_result.returncode() == 0
 657         id = id_result.stdout().to_int()
 658         if id != 65534
 659                 message('WARNING:\n' +
 660                         '        The local user with the configured user name "@0@" of the nobody user does not have UID 65534 (it has @1@).\n'.format(nobody_user, id) +
 661                         '        Your build will result in an user table setup that is incompatible with the local system.')
 662         endif
 663 endif
 664
 665 getent_result = run_command('getent', 'group', '65534')
 666 if getent_result.returncode() == 0
 667         name = getent_result.stdout().split(':')[0]
 668         if name != nobody_group
 669                 message('WARNING:\n' +
 670                         '        The local group with the GID 65534 does not match the configured group name "@0@" of the nobody group (its name is @1@).\n'.format(nobody_group, name) +
 671                         '        Your build will result in an group table setup that is incompatible with the local system.')
 672         endif
 673 endif
 674 id_result = run_command('id', '-g', nobody_group)
 675 if id_result.returncode() == 0
 676         id = id_result.stdout().to_int()
 677         if id != 65534
 678                 message('WARNING:\n' +
 679                         '        The local group with the configured group name "@0@" of the nobody group does not have UID 65534 (it has @1@).\n'.format(nobody_group, id) +
 680                         '        Your build will result in an group table setup that is incompatible with the local system.')
 681         endif
 682 endif
 683 if nobody_user != nobody_group and not (nobody_user == 'nobody' and nobody_group == 'nogroup')
 684         message('WARNING:\n' +
 685                 '        The configured user name "@0@" and group name "@0@" of the nobody user/group are not equivalent.\n'.format(nobody_user, nobody_group) +
 686                 '        Please re-check that both "nobody-user" and "nobody-group" options are correctly set.')
 687 endif
 688
 689 conf.set_quoted('NOBODY_USER_NAME', nobody_user)
 690 conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
 691 substs.set('NOBODY_USER_NAME', nobody_user)
 692 substs.set('NOBODY_GROUP_NAME', nobody_group)
 693
 694 tty_gid = get_option('tty-gid')
 695 conf.set('TTY_GID', tty_gid)
 696 substs.set('TTY_GID', tty_gid)
 697
 698 # Ensure provided GID argument is numeric, otherwise fallback to default assignment
 699 if get_option('users-gid') != ''
 700         users_gid = get_option('users-gid').to_int()
 701 else
 702         users_gid = '-'
 703 endif
 704 substs.set('USERS_GID', users_gid)
 705
 706 if get_option('adm-group')
 707         m4_defines += ['-DENABLE_ADM_GROUP']
 708 endif
 709
 710 if get_option('wheel-group')
 711         m4_defines += ['-DENABLE_WHEEL_GROUP']
 712 endif
 713
 714 substs.set('DEV_KVM_MODE', get_option('dev-kvm-mode'))
 715 substs.set('GROUP_RENDER_MODE', get_option('group-render-mode'))
 716
 717 kill_user_processes = get_option('default-kill-user-processes')
 718 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 719 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 720
 721 dns_servers = get_option('dns-servers')
 722 conf.set_quoted('DNS_SERVERS', dns_servers)
 723 substs.set('DNS_SERVERS', dns_servers)
 724
 725 ntp_servers = get_option('ntp-servers')
 726 conf.set_quoted('NTP_SERVERS', ntp_servers)
 727 substs.set('NTP_SERVERS', ntp_servers)
 728
 729 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 730
 731 substs.set('SUSHELL', get_option('debug-shell'))
 732 substs.set('DEBUGTTY', get_option('debug-tty'))
 733
 734 debug = get_option('debug')
 735 enable_debug_hashmap = false
 736 enable_debug_mmap_cache = false
 737 if debug != ''
 738         foreach name : debug.split(',')
 739                 if name == 'hashmap'
 740                         enable_debug_hashmap = true
 741                 elif name == 'mmap-cache'
 742                         enable_debug_mmap_cache = true
 743                 else
 744                         message('unknown debug option "@0@", ignoring'.format(name))
 745                 endif
 746         endforeach
 747 endif
 748 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
 749 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
 750
 751 #####################################################################
 752
 753 threads = dependency('threads')
 754 librt = cc.find_library('rt')
 755 libm = cc.find_library('m')
 756 libdl = cc.find_library('dl')
 757 libcrypt = cc.find_library('crypt')
 758
 759 libcap = dependency('libcap', required : false)
 760 if not libcap.found()
 761         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 762         libcap = cc.find_library('cap')
 763 endif
 764
 765 libmount = dependency('mount',
 766                       version : '>= 2.30')
 767
 768 want_seccomp = get_option('seccomp')
 769 if want_seccomp != 'false'
 770         libseccomp = dependency('libseccomp',
 771                                 version : '>= 2.3.1',
 772                                 required : want_seccomp == 'true')
 773         have = libseccomp.found()
 774 else
 775         have = false
 776         libseccomp = []
 777 endif
 778 conf.set10('HAVE_SECCOMP', have)
 779 m4_defines += have ? ['-DHAVE_SECCOMP'] : []
 780
 781 want_selinux = get_option('selinux')
 782 if want_selinux != 'false'
 783         libselinux = dependency('libselinux',
 784                                 version : '>= 2.1.9',
 785                                 required : want_selinux == 'true')
 786         have = libselinux.found()
 787 else
 788         have = false
 789         libselinux = []
 790 endif
 791 conf.set10('HAVE_SELINUX', have)
 792 m4_defines += have ? ['-DHAVE_SELINUX'] : []
 793
 794 want_apparmor = get_option('apparmor')
 795 if want_apparmor != 'false'
 796         libapparmor = dependency('libapparmor',
 797                                  required : want_apparmor == 'true')
 798         have = libapparmor.found()
 799 else
 800         have = false
 801         libapparmor = []
 802 endif
 803 conf.set10('HAVE_APPARMOR', have)
 804 m4_defines += have ? ['-DHAVE_APPARMOR'] : []
 805
 806 smack_run_label = get_option('smack-run-label')
 807 if smack_run_label != ''
 808         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 809         m4_defines += ['-DHAVE_SMACK_RUN_LABEL']
 810 endif
 811
 812 want_polkit = get_option('polkit')
 813 install_polkit = false
 814 install_polkit_pkla = false
 815 if want_polkit != 'false'
 816         install_polkit = true
 817
 818         libpolkit = dependency('polkit-gobject-1',
 819                                required : false)
 820         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 821                 message('Old polkit detected, will install pkla files')
 822                 install_polkit_pkla = true
 823         endif
 824 endif
 825 conf.set10('ENABLE_POLKIT', install_polkit)
 826
 827 want_acl = get_option('acl')
 828 if want_acl != 'false'
 829         libacl = cc.find_library('acl', required : want_acl == 'true')
 830         have = libacl.found()
 831 else
 832         have = false
 833         libacl = []
 834 endif
 835 conf.set10('HAVE_ACL', have)
 836 m4_defines += have ? ['-DHAVE_ACL'] : []
 837
 838 want_audit = get_option('audit')
 839 if want_audit != 'false'
 840         libaudit = dependency('audit', required : want_audit == 'true')
 841         have = libaudit.found()
 842 else
 843         have = false
 844         libaudit = []
 845 endif
 846 conf.set10('HAVE_AUDIT', have)
 847
 848 want_blkid = get_option('blkid')
 849 if want_blkid != 'false'
 850         libblkid = dependency('blkid', required : want_blkid == 'true')
 851         have = libblkid.found()
 852 else
 853         have = false
 854         libblkid = []
 855 endif
 856 conf.set10('HAVE_BLKID', have)
 857
 858 want_kmod = get_option('kmod')
 859 if want_kmod != 'false'
 860         libkmod = dependency('libkmod',
 861                              version : '>= 15',
 862                              required : want_kmod == 'true')
 863         have = libkmod.found()
 864 else
 865         have = false
 866         libkmod = []
 867 endif
 868 conf.set10('HAVE_KMOD', have)
 869
 870 want_pam = get_option('pam')
 871 if want_pam != 'false'
 872         libpam = cc.find_library('pam', required : want_pam == 'true')
 873         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
 874         have = libpam.found() and libpam_misc.found()
 875 else
 876         have = false
 877         libpam = []
 878         libpam_misc = []
 879 endif
 880 conf.set10('HAVE_PAM', have)
 881 m4_defines += have ? ['-DHAVE_PAM'] : []
 882
 883 want_microhttpd = get_option('microhttpd')
 884 if want_microhttpd != 'false'
 885         libmicrohttpd = dependency('libmicrohttpd',
 886                                    version : '>= 0.9.33',
 887                                    required : want_microhttpd == 'true')
 888         have = libmicrohttpd.found()
 889 else
 890         have = false
 891         libmicrohttpd = []
 892 endif
 893 conf.set10('HAVE_MICROHTTPD', have)
 894 m4_defines += have ? ['-DHAVE_MICROHTTPD'] : []
 895
 896 want_libcryptsetup = get_option('libcryptsetup')
 897 if want_libcryptsetup != 'false'
 898         libcryptsetup = dependency('libcryptsetup',
 899                                    version : '>= 1.6.0',
 900                                    required : want_libcryptsetup == 'true')
 901         have = libcryptsetup.found()
 902 else
 903         have = false
 904         libcryptsetup = []
 905 endif
 906 conf.set10('HAVE_LIBCRYPTSETUP', have)
 907
 908 want_libcurl = get_option('libcurl')
 909 if want_libcurl != 'false'
 910         libcurl = dependency('libcurl',
 911                              version : '>= 7.32.0',
 912                              required : want_libcurl == 'true')
 913         have = libcurl.found()
 914 else
 915         have = false
 916         libcurl = []
 917 endif
 918 conf.set10('HAVE_LIBCURL', have)
 919 m4_defines += have ? ['-DHAVE_LIBCURL'] : []
 920
 921 want_libidn = get_option('libidn')
 922 want_libidn2 = get_option('libidn2')
 923 if want_libidn == 'true' and want_libidn2 == 'true'
 924         error('libidn and libidn2 cannot be requested simultaneously')
 925 endif
 926
 927 if want_libidn != 'false' and want_libidn2 != 'true'
 928         libidn = dependency('libidn',
 929                             required : want_libidn == 'true')
 930         have = libidn.found()
 931 else
 932         have = false
 933         libidn = []
 934 endif
 935 conf.set10('HAVE_LIBIDN', have)
 936 m4_defines += have ? ['-DHAVE_LIBIDN'] : []
 937 if not have and want_libidn2 != 'false'
 938         # libidn is used for both libidn and libidn2 objects
 939         libidn = dependency('libidn2',
 940                             required : want_libidn2 == 'true')
 941         have = libidn.found()
 942 else
 943         have = false
 944 endif
 945 conf.set10('HAVE_LIBIDN2', have)
 946 m4_defines += have ? ['-DHAVE_LIBIDN2'] : []
 947
 948 want_libiptc = get_option('libiptc')
 949 if want_libiptc != 'false'
 950         libiptc = dependency('libiptc',
 951                              required : want_libiptc == 'true')
 952         have = libiptc.found()
 953 else
 954         have = false
 955         libiptc = []
 956 endif
 957 conf.set10('HAVE_LIBIPTC', have)
 958 m4_defines += have ? ['-DHAVE_LIBIPTC'] : []
 959
 960 want_qrencode = get_option('qrencode')
 961 if want_qrencode != 'false'
 962         libqrencode = dependency('libqrencode',
 963                                  required : want_qrencode == 'true')
 964         have = libqrencode.found()
 965 else
 966         have = false
 967         libqrencode = []
 968 endif
 969 conf.set10('HAVE_QRENCODE', have)
 970
 971 want_gcrypt = get_option('gcrypt')
 972 if want_gcrypt != 'false'
 973         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
 974         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
 975         have = libgcrypt.found() and libgpg_error.found()
 976 else
 977         have = false
 978 endif
 979 if not have
 980         # link to neither of the libs if one is not found
 981         libgcrypt = []
 982         libgpg_error = []
 983 endif
 984 conf.set10('HAVE_GCRYPT', have)
 985
 986 want_gnutls = get_option('gnutls')
 987 if want_gnutls != 'false'
 988         libgnutls = dependency('gnutls',
 989                                version : '>= 3.1.4',
 990                                required : want_gnutls == 'true')
 991         have = libgnutls.found()
 992 else
 993         have = false
 994         libgnutls = []
 995 endif
 996 conf.set10('HAVE_GNUTLS', have)
 997
 998 want_elfutils = get_option('elfutils')
 999 if want_elfutils != 'false'
1000         libdw = dependency('libdw',
1001                            required : want_elfutils == 'true')
1002         have = libdw.found()
1003 else
1004         have = false
1005         libdw = []
1006 endif
1007 conf.set10('HAVE_ELFUTILS', have)
1008
1009 want_zlib = get_option('zlib')
1010 if want_zlib != 'false'
1011         libz = dependency('zlib',
1012                           required : want_zlib == 'true')
1013         have = libz.found()
1014 else
1015         have = false
1016         libz = []
1017 endif
1018 conf.set10('HAVE_ZLIB', have)
1019
1020 want_bzip2 = get_option('bzip2')
1021 if want_bzip2 != 'false'
1022         libbzip2 = cc.find_library('bz2',
1023                                    required : want_bzip2 == 'true')
1024         have = libbzip2.found()
1025 else
1026         have = false
1027         libbzip2 = []
1028 endif
1029 conf.set10('HAVE_BZIP2', have)
1030
1031 want_xz = get_option('xz')
1032 if want_xz != 'false'
1033         libxz = dependency('liblzma',
1034                            required : want_xz == 'true')
1035         have = libxz.found()
1036 else
1037         have = false
1038         libxz = []
1039 endif
1040 conf.set10('HAVE_XZ', have)
1041
1042 want_lz4 = get_option('lz4')
1043 if want_lz4 != 'false'
1044         liblz4 = dependency('liblz4',
1045                             required : want_lz4 == 'true')
1046         have = liblz4.found()
1047 else
1048         have = false
1049         liblz4 = []
1050 endif
1051 conf.set10('HAVE_LZ4', have)
1052
1053 want_xkbcommon = get_option('xkbcommon')
1054 if want_xkbcommon != 'false'
1055         libxkbcommon = dependency('xkbcommon',
1056                                   version : '>= 0.3.0',
1057                                   required : want_xkbcommon == 'true')
1058         have = libxkbcommon.found()
1059 else
1060         have = false
1061         libxkbcommon = []
1062 endif
1063 conf.set10('HAVE_XKBCOMMON', have)
1064
1065 want_glib = get_option('glib')
1066 if want_glib != 'false'
1067         libglib =    dependency('glib-2.0',
1068                                 version : '>= 2.22.0',
1069                                 required : want_glib == 'true')
1070         libgobject = dependency('gobject-2.0',
1071                                 version : '>= 2.22.0',
1072                                 required : want_glib == 'true')
1073         libgio =     dependency('gio-2.0',
1074                                 required : want_glib == 'true')
1075         have = libglib.found() and libgobject.found() and libgio.found()
1076 else
1077         have = false
1078         libglib = []
1079         libgobject = []
1080         libgio = []
1081 endif
1082 conf.set10('HAVE_GLIB', have)
1083
1084 want_dbus = get_option('dbus')
1085 if want_dbus != 'false'
1086         libdbus = dependency('dbus-1',
1087                              version : '>= 1.3.2',
1088                              required : want_dbus == 'true')
1089         have = libdbus.found()
1090 else
1091         have = false
1092         libdbus = []
1093 endif
1094 conf.set10('HAVE_DBUS', have)
1095
1096 default_dnssec = get_option('default-dnssec')
1097 if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1098         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1099         default_dnssec = 'no'
1100 endif
1101 conf.set('DEFAULT_DNSSEC_MODE',
1102          'DNSSEC_' + default_dnssec.underscorify().to_upper())
1103 substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
1104
1105 want_importd = get_option('importd')
1106 if want_importd != 'false'
1107         have = (conf.get('HAVE_LIBCURL') == 1 and
1108                 conf.get('HAVE_ZLIB') == 1 and
1109                 conf.get('HAVE_BZIP2') == 1 and
1110                 conf.get('HAVE_XZ') == 1 and
1111                 conf.get('HAVE_GCRYPT') == 1)
1112         if want_importd == 'true' and not have
1113                 error('importd support was requested, but dependencies are not available')
1114         endif
1115 else
1116         have = false
1117 endif
1118 conf.set10('ENABLE_IMPORTD', have)
1119
1120 want_remote = get_option('remote')
1121 if want_remote != 'false'
1122         have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1123                      conf.get('HAVE_LIBCURL') == 1]
1124         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1125         # it's possible to build one without the other. Complain only if
1126         # support was explictly requested. The auxiliary files like sysusers
1127         # config should be installed when any of the programs are built.
1128         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1129                 error('remote support was requested, but dependencies are not available')
1130         endif
1131         have = have_deps[0] or have_deps[1]
1132 else
1133         have = false
1134 endif
1135 conf.set10('ENABLE_REMOTE', have)
1136
1137 foreach term : ['utmp',
1138                 'hibernate',
1139                 'environment-d',
1140                 'binfmt',
1141                 'coredump',
1142                 'resolve',
1143                 'logind',
1144                 'hostnamed',
1145                 'localed',
1146                 'machined',
1147                 'networkd',
1148                 'timedated',
1149                 'timesyncd',
1150                 'myhostname',
1151                 'firstboot',
1152                 'randomseed',
1153                 'backlight',
1154                 'vconsole',
1155                 'quotacheck',
1156                 'sysusers',
1157                 'tmpfiles',
1158                 'hwdb',
1159                 'rfkill',
1160                 'ldconfig',
1161                 'efi',
1162                 'tpm',
1163                 'ima',
1164                 'smack',
1165                 'gshadow',
1166                 'idn',
1167                 'nss-systemd']
1168         have = get_option(term)
1169         name = 'ENABLE_' + term.underscorify().to_upper()
1170         conf.set10(name, have)
1171         m4_defines += have ? ['-D' + name] : []
1172 endforeach
1173
1174 want_tests = get_option('tests')
1175 install_tests = get_option('install-tests')
1176 tests = []
1177
1178 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', get_option('slow-tests'))
1179
1180 #####################################################################
1181
1182 if get_option('efi')
1183         efi_arch = host_machine.cpu_family()
1184
1185         if efi_arch == 'x86'
1186                 EFI_MACHINE_TYPE_NAME = 'ia32'
1187                 gnu_efi_arch = 'ia32'
1188         elif efi_arch == 'x86_64'
1189                 EFI_MACHINE_TYPE_NAME = 'x64'
1190                 gnu_efi_arch = 'x86_64'
1191         elif efi_arch == 'arm'
1192                 EFI_MACHINE_TYPE_NAME = 'arm'
1193                 gnu_efi_arch = 'arm'
1194         elif efi_arch == 'aarch64'
1195                 EFI_MACHINE_TYPE_NAME = 'aa64'
1196                 gnu_efi_arch = 'aarch64'
1197         else
1198                 EFI_MACHINE_TYPE_NAME = ''
1199                 gnu_efi_arch = ''
1200         endif
1201
1202         have = true
1203         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1204
1205         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex').to_int())
1206 else
1207         have = false
1208 endif
1209 conf.set10('ENABLE_EFI', have)
1210
1211 #####################################################################
1212
1213 config_h = configure_file(
1214         output : 'config.h',
1215         configuration : conf)
1216
1217 includes = include_directories('src/basic',
1218                                'src/shared',
1219                                'src/systemd',
1220                                'src/journal',
1221                                'src/resolve',
1222                                'src/timesync',
1223                                'src/login',
1224                                'src/udev',
1225                                'src/libudev',
1226                                'src/core',
1227                                'src/libsystemd/sd-bus',
1228                                'src/libsystemd/sd-device',
1229                                'src/libsystemd/sd-hwdb',
1230                                'src/libsystemd/sd-id128',
1231                                'src/libsystemd/sd-netlink',
1232                                'src/libsystemd/sd-network',
1233                                'src/libsystemd-network',
1234                                '.',
1235                               )
1236
1237 add_project_arguments('-include', 'config.h', language : 'c')
1238
1239 gcrypt_util_sources = files('src/shared/gcrypt-util.h',
1240                             'src/shared/gcrypt-util.c')
1241
1242 subdir('po')
1243 subdir('catalog')
1244 subdir('src/systemd')
1245 subdir('src/basic')
1246 subdir('src/libsystemd')
1247 subdir('src/libsystemd-network')
1248 subdir('src/journal')
1249 subdir('src/login')
1250
1251 libjournal_core = static_library(
1252         'journal-core',
1253         libjournal_core_sources,
1254         journald_gperf_c,
1255         include_directories : includes,
1256         install : false)
1257
1258 libsystemd_sym_path = '@0@/@1@'.format(meson.current_source_dir(), libsystemd_sym)
1259 libsystemd = shared_library(
1260         'systemd',
1261         libsystemd_internal_sources,
1262         journal_internal_sources,
1263         version : libsystemd_version,
1264         include_directories : includes,
1265         link_args : ['-shared',
1266                      '-Wl,--version-script=' + libsystemd_sym_path],
1267         link_with : [libbasic],
1268         dependencies : [threads,
1269                         libgcrypt,
1270                         librt,
1271                         libxz,
1272                         liblz4],
1273         link_depends : libsystemd_sym,
1274         install : true,
1275         install_dir : rootlibdir)
1276
1277 ############################################################
1278
1279 # binaries that have --help and are intended for use by humans,
1280 # usually, but not always, installed in /bin.
1281 public_programs = []
1282
1283 subdir('src/libudev')
1284 subdir('src/shared')
1285 subdir('src/core')
1286 subdir('src/udev')
1287 subdir('src/network')
1288
1289 subdir('src/analyze')
1290 subdir('src/journal-remote')
1291 subdir('src/coredump')
1292 subdir('src/hostname')
1293 subdir('src/import')
1294 subdir('src/kernel-install')
1295 subdir('src/locale')
1296 subdir('src/machine')
1297 subdir('src/nspawn')
1298 subdir('src/resolve')
1299 subdir('src/timedate')
1300 subdir('src/timesync')
1301 subdir('src/vconsole')
1302 subdir('src/boot/efi')
1303
1304 subdir('src/test')
1305 subdir('rules')
1306 subdir('test')
1307
1308 ############################################################
1309
1310 # only static linking apart from libdl, to make sure that the
1311 # module is linked to all libraries that it uses.
1312 test_dlopen = executable(
1313         'test-dlopen',
1314         test_dlopen_c,
1315         include_directories : includes,
1316         link_with : [libbasic],
1317         dependencies : [libdl])
1318
1319 foreach tuple : [['myhostname', 'ENABLE_MYHOSTNAME'],
1320                  ['systemd',    'ENABLE_NSS_SYSTEMD'],
1321                  ['mymachines', 'ENABLE_MACHINED'],
1322                  ['resolve',    'ENABLE_RESOLVE']]
1323
1324         condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1325         if condition
1326                 module = tuple[0]
1327
1328                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1329                 version_script_arg = join_paths(meson.current_source_dir(), sym)
1330
1331                 nss = shared_library(
1332                         'nss_' + module,
1333                         'src/nss-@0@/nss-@0@.c'.format(module),
1334                         version : '2',
1335                         include_directories : includes,
1336                         link_args : ['-shared',
1337                                      '-Wl,--version-script=' + version_script_arg,
1338                                      '-Wl,--undefined'],
1339                         link_with : [libsystemd_internal,
1340                                      libbasic],
1341                         dependencies : [threads,
1342                                         librt],
1343                         link_depends : sym,
1344                         install : true,
1345                         install_dir : rootlibdir)
1346
1347                 # We cannot use shared_module because it does not support version suffix.
1348                 # Unfortunately shared_library insists on creating the symlink…
1349                 meson.add_install_script('sh', '-c',
1350                                          'rm $DESTDIR@0@/libnss_@1@.so'
1351                                          .format(rootlibdir, module))
1352
1353                 test('dlopen-nss_' + module,
1354                      test_dlopen,
1355                      args : [nss.full_path()]) # path to dlopen must include a slash
1356         endif
1357 endforeach
1358
1359 ############################################################
1360
1361 executable('systemd',
1362            systemd_sources,
1363            include_directories : includes,
1364            link_with : [libcore,
1365                         libshared],
1366            dependencies : [threads,
1367                            librt,
1368                            libseccomp,
1369                            libselinux,
1370                            libmount,
1371                            libblkid],
1372            install_rpath : rootlibexecdir,
1373            install : true,
1374            install_dir : rootlibexecdir)
1375
1376 exe = executable('systemd-analyze',
1377                  systemd_analyze_sources,
1378                  include_directories : includes,
1379                  link_with : [libcore,
1380                               libshared],
1381                  dependencies : [threads,
1382                                  librt,
1383                                  libseccomp,
1384                                  libselinux,
1385                                  libmount,
1386                                  libblkid],
1387                  install_rpath : rootlibexecdir,
1388                  install : true)
1389 public_programs += [exe]
1390
1391 executable('systemd-journald',
1392            systemd_journald_sources,
1393            include_directories : includes,
1394            link_with : [libjournal_core,
1395                         libshared],
1396            dependencies : [threads,
1397                            libxz,
1398                            liblz4,
1399                            libselinux],
1400            install_rpath : rootlibexecdir,
1401            install : true,
1402            install_dir : rootlibexecdir)
1403
1404 exe = executable('systemd-cat',
1405                  systemd_cat_sources,
1406                  include_directories : includes,
1407                  link_with : [libjournal_core,
1408                               libshared],
1409                  dependencies : [threads],
1410                  install_rpath : rootlibexecdir,
1411                  install : true)
1412 public_programs += [exe]
1413
1414 exe = executable('journalctl',
1415                  journalctl_sources,
1416                  include_directories : includes,
1417                  link_with : [libshared],
1418                  dependencies : [threads,
1419                                  libqrencode,
1420                                  libxz,
1421                                  liblz4],
1422                  install_rpath : rootlibexecdir,
1423                  install : true,
1424                  install_dir : rootbindir)
1425 public_programs += [exe]
1426
1427 executable('systemd-getty-generator',
1428            'src/getty-generator/getty-generator.c',
1429            include_directories : includes,
1430            link_with : [libshared],
1431            install_rpath : rootlibexecdir,
1432            install : true,
1433            install_dir : systemgeneratordir)
1434
1435 executable('systemd-debug-generator',
1436            'src/debug-generator/debug-generator.c',
1437            include_directories : includes,
1438            link_with : [libshared],
1439            install_rpath : rootlibexecdir,
1440            install : true,
1441            install_dir : systemgeneratordir)
1442
1443 executable('systemd-fstab-generator',
1444            'src/fstab-generator/fstab-generator.c',
1445            'src/core/mount-setup.c',
1446            include_directories : includes,
1447            link_with : [libshared],
1448            install_rpath : rootlibexecdir,
1449            install : true,
1450            install_dir : systemgeneratordir)
1451
1452 if conf.get('ENABLE_ENVIRONMENT_D') == 1
1453         executable('30-systemd-environment-d-generator',
1454                    'src/environment-d-generator/environment-d-generator.c',
1455                    include_directories : includes,
1456                    link_with : [libshared],
1457                    install_rpath : rootlibexecdir,
1458                    install : true,
1459                    install_dir : userenvgeneratordir)
1460
1461         meson.add_install_script(meson_make_symlink,
1462                                  join_paths(sysconfdir, 'environment'),
1463                                  join_paths(environmentdir, '99-environment.conf'))
1464 endif
1465
1466 if conf.get('ENABLE_HIBERNATE') == 1
1467         executable('systemd-hibernate-resume-generator',
1468                    'src/hibernate-resume/hibernate-resume-generator.c',
1469                    include_directories : includes,
1470                    link_with : [libshared],
1471                    install_rpath : rootlibexecdir,
1472                    install : true,
1473                    install_dir : systemgeneratordir)
1474
1475         executable('systemd-hibernate-resume',
1476                    'src/hibernate-resume/hibernate-resume.c',
1477                    include_directories : includes,
1478                    link_with : [libshared],
1479                    install_rpath : rootlibexecdir,
1480                    install : true,
1481                    install_dir : rootlibexecdir)
1482 endif
1483
1484 if conf.get('HAVE_BLKID') == 1
1485         executable('systemd-gpt-auto-generator',
1486                    'src/gpt-auto-generator/gpt-auto-generator.c',
1487                    'src/basic/blkid-util.h',
1488                    include_directories : includes,
1489                    link_with : [libshared],
1490                    dependencies : libblkid,
1491                    install_rpath : rootlibexecdir,
1492                    install : true,
1493                    install_dir : systemgeneratordir)
1494
1495         exe = executable('systemd-dissect',
1496                          'src/dissect/dissect.c',
1497                          include_directories : includes,
1498                          link_with : [libshared],
1499                          install_rpath : rootlibexecdir,
1500                          install : true,
1501                          install_dir : rootlibexecdir)
1502         public_programs += [exe]
1503 endif
1504
1505 if conf.get('ENABLE_RESOLVE') == 1
1506         executable('systemd-resolved',
1507                    systemd_resolved_sources,
1508                    gcrypt_util_sources,
1509                    include_directories : includes,
1510                    link_with : [libshared],
1511                    dependencies : [threads,
1512                                    libgcrypt,
1513                                    libgpg_error,
1514                                    libm,
1515                                    libidn],
1516                    install_rpath : rootlibexecdir,
1517                    install : true,
1518                    install_dir : rootlibexecdir)
1519
1520         exe = executable('systemd-resolve',
1521                          systemd_resolve_sources,
1522                          gcrypt_util_sources,
1523                          include_directories : includes,
1524                          link_with : [libshared],
1525                          dependencies : [threads,
1526                                          libgcrypt,
1527                                          libgpg_error,
1528                                          libm,
1529                                          libidn],
1530                          install_rpath : rootlibexecdir,
1531                          install : true)
1532         public_programs += [exe]
1533 endif
1534
1535 if conf.get('ENABLE_LOGIND') == 1
1536         executable('systemd-logind',
1537                    systemd_logind_sources,
1538                    include_directories : includes,
1539                    link_with : [liblogind_core,
1540                                 libshared],
1541                    dependencies : [threads,
1542                                    libacl],
1543                    install_rpath : rootlibexecdir,
1544                    install : true,
1545                    install_dir : rootlibexecdir)
1546
1547         exe = executable('loginctl',
1548                          loginctl_sources,
1549                          include_directories : includes,
1550                          link_with : [libshared],
1551                          dependencies : [threads,
1552                                          liblz4,
1553                                          libxz],
1554                          install_rpath : rootlibexecdir,
1555                          install : true,
1556                          install_dir : rootbindir)
1557         public_programs += [exe]
1558
1559         exe = executable('systemd-inhibit',
1560                          'src/login/inhibit.c',
1561                          include_directories : includes,
1562                          link_with : [libshared],
1563                          install_rpath : rootlibexecdir,
1564                          install : true,
1565                          install_dir : rootbindir)
1566         public_programs += [exe]
1567
1568         if conf.get('HAVE_PAM') == 1
1569                 version_script_arg = join_paths(meson.current_source_dir(), pam_systemd_sym)
1570                 pam_systemd = shared_library(
1571                         'pam_systemd',
1572                         pam_systemd_c,
1573                         name_prefix : '',
1574                         include_directories : includes,
1575                         link_args : ['-shared',
1576                                      '-Wl,--version-script=' + version_script_arg],
1577                         link_with : [libsystemd_internal,
1578                                      libshared_static],
1579                         dependencies : [threads,
1580                                         libpam,
1581                                         libpam_misc],
1582                         link_depends : pam_systemd_sym,
1583                         install : true,
1584                         install_dir : pamlibdir)
1585
1586                 test('dlopen-pam_systemd',
1587                      test_dlopen,
1588                      args : [pam_systemd.full_path()]) # path to dlopen must include a slash
1589         endif
1590 endif
1591
1592 if conf.get('HAVE_PAM') == 1
1593         executable('systemd-user-sessions',
1594                    'src/user-sessions/user-sessions.c',
1595                    include_directories : includes,
1596                    link_with : [libshared],
1597                    install_rpath : rootlibexecdir,
1598                    install : true,
1599                    install_dir : rootlibexecdir)
1600 endif
1601
1602 if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
1603         exe = executable('bootctl',
1604                          'src/boot/bootctl.c',
1605                          include_directories : includes,
1606                          link_with : [libshared],
1607                          dependencies : [libblkid],
1608                          install_rpath : rootlibexecdir,
1609                          install : true)
1610         public_programs += [exe]
1611 endif
1612
1613 exe = executable('systemd-socket-activate', 'src/activate/activate.c',
1614                  include_directories : includes,
1615                  link_with : [libshared],
1616                  dependencies : [threads],
1617                  install_rpath : rootlibexecdir,
1618                  install : true)
1619 public_programs += [exe]
1620
1621 exe = executable('systemctl', 'src/systemctl/systemctl.c',
1622                  include_directories : includes,
1623                  link_with : [libshared],
1624                  dependencies : [threads,
1625                                  libcap,
1626                                  libselinux,
1627                                  libxz,
1628                                  liblz4],
1629                  install_rpath : rootlibexecdir,
1630                  install : true,
1631                  install_dir : rootbindir)
1632 public_programs += [exe]
1633
1634 if conf.get('ENABLE_BACKLIGHT') == 1
1635         executable('systemd-backlight',
1636                    'src/backlight/backlight.c',
1637                    include_directories : includes,
1638                    link_with : [libshared],
1639                    install_rpath : rootlibexecdir,
1640                    install : true,
1641                    install_dir : rootlibexecdir)
1642 endif
1643
1644 if conf.get('ENABLE_RFKILL') == 1
1645         executable('systemd-rfkill',
1646                    'src/rfkill/rfkill.c',
1647                    include_directories : includes,
1648                    link_with : [libshared],
1649                    install_rpath : rootlibexecdir,
1650                    install : true,
1651                    install_dir : rootlibexecdir)
1652 endif
1653
1654 executable('systemd-system-update-generator',
1655            'src/system-update-generator/system-update-generator.c',
1656            include_directories : includes,
1657            link_with : [libshared],
1658            install_rpath : rootlibexecdir,
1659            install : true,
1660            install_dir : systemgeneratordir)
1661
1662 if conf.get('HAVE_LIBCRYPTSETUP') == 1
1663         executable('systemd-cryptsetup',
1664                    'src/cryptsetup/cryptsetup.c',
1665                    include_directories : includes,
1666                    link_with : [libshared],
1667                    dependencies : [libcryptsetup],
1668                    install_rpath : rootlibexecdir,
1669                    install : true,
1670                    install_dir : rootlibexecdir)
1671
1672         executable('systemd-cryptsetup-generator',
1673                    'src/cryptsetup/cryptsetup-generator.c',
1674                    include_directories : includes,
1675                    link_with : [libshared],
1676                    dependencies : [libcryptsetup],
1677                    install_rpath : rootlibexecdir,
1678                    install : true,
1679                    install_dir : systemgeneratordir)
1680
1681         executable('systemd-veritysetup',
1682                    'src/veritysetup/veritysetup.c',
1683                    include_directories : includes,
1684                    link_with : [libshared],
1685                    dependencies : [libcryptsetup],
1686                    install_rpath : rootlibexecdir,
1687                    install : true,
1688                    install_dir : rootlibexecdir)
1689
1690         executable('systemd-veritysetup-generator',
1691                    'src/veritysetup/veritysetup-generator.c',
1692                    include_directories : includes,
1693                    link_with : [libshared],
1694                    dependencies : [libcryptsetup],
1695                    install_rpath : rootlibexecdir,
1696                    install : true,
1697                    install_dir : systemgeneratordir)
1698 endif
1699
1700 if conf.get('HAVE_SYSV_COMPAT') == 1
1701         executable('systemd-sysv-generator',
1702                    'src/sysv-generator/sysv-generator.c',
1703                    include_directories : includes,
1704                    link_with : [libshared],
1705                    install_rpath : rootlibexecdir,
1706                    install : true,
1707                    install_dir : systemgeneratordir)
1708
1709         executable('systemd-rc-local-generator',
1710                    'src/rc-local-generator/rc-local-generator.c',
1711                    include_directories : includes,
1712                    link_with : [libshared],
1713                    install_rpath : rootlibexecdir,
1714                    install : true,
1715                    install_dir : systemgeneratordir)
1716 endif
1717
1718 if conf.get('ENABLE_HOSTNAMED') == 1
1719         executable('systemd-hostnamed',
1720                    'src/hostname/hostnamed.c',
1721                    include_directories : includes,
1722                    link_with : [libshared],
1723                    install_rpath : rootlibexecdir,
1724                    install : true,
1725                    install_dir : rootlibexecdir)
1726
1727         exe = executable('hostnamectl',
1728                          'src/hostname/hostnamectl.c',
1729                          include_directories : includes,
1730                          link_with : [libshared],
1731                          install_rpath : rootlibexecdir,
1732                          install : true)
1733         public_programs += [exe]
1734 endif
1735
1736 if conf.get('ENABLE_LOCALED') == 1
1737         if conf.get('HAVE_XKBCOMMON') == 1
1738                 # logind will load libxkbcommon.so dynamically on its own
1739                 deps = [libdl]
1740         else
1741                 deps = []
1742         endif
1743
1744         executable('systemd-localed',
1745                    systemd_localed_sources,
1746                    include_directories : includes,
1747                    link_with : [libshared],
1748                    dependencies : deps,
1749                    install_rpath : rootlibexecdir,
1750                    install : true,
1751                    install_dir : rootlibexecdir)
1752
1753         exe = executable('localectl',
1754                          localectl_sources,
1755                          include_directories : includes,
1756                          link_with : [libshared],
1757                          install_rpath : rootlibexecdir,
1758                          install : true)
1759         public_programs += [exe]
1760 endif
1761
1762 if conf.get('ENABLE_TIMEDATED') == 1
1763         executable('systemd-timedated',
1764                    'src/timedate/timedated.c',
1765                    include_directories : includes,
1766                    link_with : [libshared],
1767                    install_rpath : rootlibexecdir,
1768                    install : true,
1769                    install_dir : rootlibexecdir)
1770
1771         exe = executable('timedatectl',
1772                          'src/timedate/timedatectl.c',
1773                          include_directories : includes,
1774                          install_rpath : rootlibexecdir,
1775                          link_with : [libshared],
1776                          install : true)
1777         public_programs += [exe]
1778 endif
1779
1780 if conf.get('ENABLE_TIMESYNCD') == 1
1781         executable('systemd-timesyncd',
1782                    systemd_timesyncd_sources,
1783                    include_directories : includes,
1784                    link_with : [libshared],
1785                    dependencies : [threads,
1786                                    libm],
1787                    install_rpath : rootlibexecdir,
1788                    install : true,
1789                    install_dir : rootlibexecdir)
1790 endif
1791
1792 if conf.get('ENABLE_MACHINED') == 1
1793         executable('systemd-machined',
1794                    systemd_machined_sources,
1795                    include_directories : includes,
1796                    link_with : [libmachine_core,
1797                                 libshared],
1798                    install_rpath : rootlibexecdir,
1799                    install : true,
1800                    install_dir : rootlibexecdir)
1801
1802         exe = executable('machinectl',
1803                          'src/machine/machinectl.c',
1804                          include_directories : includes,
1805                          link_with : [libshared],
1806                          dependencies : [threads,
1807                                          libxz,
1808                                          liblz4],
1809                          install_rpath : rootlibexecdir,
1810                          install : true,
1811                          install_dir : rootbindir)
1812         public_programs += [exe]
1813 endif
1814
1815 if conf.get('ENABLE_IMPORTD') == 1
1816         executable('systemd-importd',
1817                    systemd_importd_sources,
1818                    include_directories : includes,
1819                    link_with : [libshared],
1820                    dependencies : [threads],
1821                    install_rpath : rootlibexecdir,
1822                    install : true,
1823                    install_dir : rootlibexecdir)
1824
1825         systemd_pull = executable('systemd-pull',
1826                                   systemd_pull_sources,
1827                                   include_directories : includes,
1828                                   link_with : [libshared],
1829                                   dependencies : [libcurl,
1830                                                   libz,
1831                                                   libbzip2,
1832                                                   libxz,
1833                                                   libgcrypt],
1834                                   install_rpath : rootlibexecdir,
1835                                   install : true,
1836                                   install_dir : rootlibexecdir)
1837
1838         systemd_import = executable('systemd-import',
1839                                     systemd_import_sources,
1840                                     include_directories : includes,
1841                                     link_with : [libshared],
1842                                     dependencies : [libcurl,
1843                                                     libz,
1844                                                     libbzip2,
1845                                                     libxz],
1846                                     install_rpath : rootlibexecdir,
1847                                     install : true,
1848                                     install_dir : rootlibexecdir)
1849
1850         systemd_export = executable('systemd-export',
1851                                     systemd_export_sources,
1852                                     include_directories : includes,
1853                                     link_with : [libshared],
1854                                     dependencies : [libcurl,
1855                                                     libz,
1856                                                     libbzip2,
1857                                                     libxz],
1858                                     install_rpath : rootlibexecdir,
1859                                     install : true,
1860                                     install_dir : rootlibexecdir)
1861         public_programs += [systemd_pull, systemd_import, systemd_export]
1862 endif
1863
1864 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
1865         exe = executable('systemd-journal-upload',
1866                          systemd_journal_upload_sources,
1867                          include_directories : includes,
1868                          link_with : [libshared],
1869                          dependencies : [threads,
1870                                          libcurl,
1871                                          libgnutls,
1872                                          libxz,
1873                                          liblz4],
1874                          install_rpath : rootlibexecdir,
1875                          install : true,
1876                          install_dir : rootlibexecdir)
1877         public_programs += [exe]
1878 endif
1879
1880 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
1881         s_j_remote = executable('systemd-journal-remote',
1882                                 systemd_journal_remote_sources,
1883                                 include_directories : includes,
1884                                 link_with : [libshared],
1885                                 dependencies : [threads,
1886                                                 libmicrohttpd,
1887                                                 libgnutls,
1888                                                 libxz,
1889                                                 liblz4],
1890                                 install_rpath : rootlibexecdir,
1891                                 install : true,
1892                                 install_dir : rootlibexecdir)
1893
1894         s_j_gatewayd = executable('systemd-journal-gatewayd',
1895                                   systemd_journal_gatewayd_sources,
1896                                   include_directories : includes,
1897                                   link_with : [libshared],
1898                                   dependencies : [threads,
1899                                                   libmicrohttpd,
1900                                                   libgnutls,
1901                                                   libxz,
1902                                                   liblz4],
1903                                   install_rpath : rootlibexecdir,
1904                                   install : true,
1905                                   install_dir : rootlibexecdir)
1906         public_programs += [s_j_remote, s_j_gatewayd]
1907 endif
1908
1909 if conf.get('ENABLE_COREDUMP') == 1
1910         executable('systemd-coredump',
1911                    systemd_coredump_sources,
1912                    include_directories : includes,
1913                    link_with : [libshared],
1914                    dependencies : [threads,
1915                                    libacl,
1916                                    libdw,
1917                                    libxz,
1918                                    liblz4],
1919                    install_rpath : rootlibexecdir,
1920                    install : true,
1921                    install_dir : rootlibexecdir)
1922
1923         exe = executable('coredumpctl',
1924                          coredumpctl_sources,
1925                          include_directories : includes,
1926                          link_with : [libshared],
1927                          dependencies : [threads,
1928                                          libxz,
1929                                          liblz4],
1930                          install_rpath : rootlibexecdir,
1931                          install : true)
1932         public_programs += [exe]
1933 endif
1934
1935 if conf.get('ENABLE_BINFMT') == 1
1936         exe = executable('systemd-binfmt',
1937                          'src/binfmt/binfmt.c',
1938                          include_directories : includes,
1939                          link_with : [libshared],
1940                          install_rpath : rootlibexecdir,
1941                          install : true,
1942                          install_dir : rootlibexecdir)
1943         public_programs += [exe]
1944
1945         meson.add_install_script('sh', '-c',
1946                                  mkdir_p.format(binfmtdir))
1947         meson.add_install_script('sh', '-c',
1948                                  mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
1949 endif
1950
1951 if conf.get('ENABLE_VCONSOLE') == 1
1952         executable('systemd-vconsole-setup',
1953                    'src/vconsole/vconsole-setup.c',
1954                    include_directories : includes,
1955                    link_with : [libshared],
1956                    install_rpath : rootlibexecdir,
1957                    install : true,
1958                    install_dir : rootlibexecdir)
1959 endif
1960
1961 if conf.get('ENABLE_RANDOMSEED') == 1
1962         executable('systemd-random-seed',
1963                    'src/random-seed/random-seed.c',
1964                    include_directories : includes,
1965                    link_with : [libshared],
1966                    install_rpath : rootlibexecdir,
1967                    install : true,
1968                    install_dir : rootlibexecdir)
1969 endif
1970
1971 if conf.get('ENABLE_FIRSTBOOT') == 1
1972         executable('systemd-firstboot',
1973                    'src/firstboot/firstboot.c',
1974                    include_directories : includes,
1975                    link_with : [libshared],
1976                    dependencies : [libcrypt],
1977                    install_rpath : rootlibexecdir,
1978                    install : true,
1979                    install_dir : rootbindir)
1980 endif
1981
1982 executable('systemd-remount-fs',
1983            'src/remount-fs/remount-fs.c',
1984            'src/core/mount-setup.c',
1985            'src/core/mount-setup.h',
1986            include_directories : includes,
1987            link_with : [libshared],
1988            install_rpath : rootlibexecdir,
1989            install : true,
1990            install_dir : rootlibexecdir)
1991
1992 executable('systemd-machine-id-setup',
1993            'src/machine-id-setup/machine-id-setup-main.c',
1994            'src/core/machine-id-setup.c',
1995            'src/core/machine-id-setup.h',
1996            include_directories : includes,
1997            link_with : [libshared],
1998            install_rpath : rootlibexecdir,
1999            install : true,
2000            install_dir : rootbindir)
2001
2002 executable('systemd-fsck',
2003            'src/fsck/fsck.c',
2004            include_directories : includes,
2005            link_with : [libshared],
2006            install_rpath : rootlibexecdir,
2007            install : true,
2008            install_dir : rootlibexecdir)
2009
2010 executable('systemd-growfs',
2011            'src/partition/growfs.c',
2012            include_directories : includes,
2013            link_with : [libshared],
2014            dependencies : [libcryptsetup],
2015            install_rpath : rootlibexecdir,
2016            install : true,
2017            install_dir : rootlibexecdir)
2018
2019 executable('systemd-makefs',
2020            'src/partition/makefs.c',
2021            include_directories : includes,
2022            link_with : [libshared],
2023            install_rpath : rootlibexecdir,
2024            install : true,
2025            install_dir : rootlibexecdir)
2026
2027 executable('systemd-sleep',
2028            'src/sleep/sleep.c',
2029            include_directories : includes,
2030            link_with : [libshared],
2031            install_rpath : rootlibexecdir,
2032            install : true,
2033            install_dir : rootlibexecdir)
2034
2035 exe = executable('systemd-sysctl',
2036                  'src/sysctl/sysctl.c',
2037                  include_directories : includes,
2038                  link_with : [libshared],
2039                  install_rpath : rootlibexecdir,
2040                  install : true,
2041                  install_dir : rootlibexecdir)
2042 public_programs += [exe]
2043
2044 executable('systemd-ac-power',
2045            'src/ac-power/ac-power.c',
2046            include_directories : includes,
2047            link_with : [libshared],
2048            install_rpath : rootlibexecdir,
2049            install : true,
2050            install_dir : rootlibexecdir)
2051
2052 exe = executable('systemd-detect-virt',
2053                  'src/detect-virt/detect-virt.c',
2054                  include_directories : includes,
2055                  link_with : [libshared],
2056                  install_rpath : rootlibexecdir,
2057                  install : true)
2058 public_programs += [exe]
2059
2060 exe = executable('systemd-delta',
2061                  'src/delta/delta.c',
2062                  include_directories : includes,
2063                  link_with : [libshared],
2064                  install_rpath : rootlibexecdir,
2065                  install : true)
2066 public_programs += [exe]
2067
2068 exe = executable('systemd-escape',
2069                  'src/escape/escape.c',
2070                  include_directories : includes,
2071                  link_with : [libshared],
2072                  install_rpath : rootlibexecdir,
2073                  install : true,
2074                  install_dir : rootbindir)
2075 public_programs += [exe]
2076
2077 exe = executable('systemd-notify',
2078                  'src/notify/notify.c',
2079                  include_directories : includes,
2080                  link_with : [libshared],
2081                  install_rpath : rootlibexecdir,
2082                  install : true,
2083                  install_dir : rootbindir)
2084 public_programs += [exe]
2085
2086 executable('systemd-volatile-root',
2087            'src/volatile-root/volatile-root.c',
2088            include_directories : includes,
2089            link_with : [libshared],
2090            install_rpath : rootlibexecdir,
2091            install : true,
2092            install_dir : rootlibexecdir)
2093
2094 executable('systemd-cgroups-agent',
2095            'src/cgroups-agent/cgroups-agent.c',
2096            include_directories : includes,
2097            link_with : [libshared],
2098            install_rpath : rootlibexecdir,
2099            install : true,
2100            install_dir : rootlibexecdir)
2101
2102 exe = executable('systemd-path',
2103                  'src/path/path.c',
2104                  include_directories : includes,
2105                  link_with : [libshared],
2106                  install_rpath : rootlibexecdir,
2107                  install : true)
2108 public_programs += [exe]
2109
2110 exe = executable('systemd-ask-password',
2111                  'src/ask-password/ask-password.c',
2112                  include_directories : includes,
2113                  link_with : [libshared],
2114                  install_rpath : rootlibexecdir,
2115                  install : true,
2116                  install_dir : rootbindir)
2117 public_programs += [exe]
2118
2119 executable('systemd-reply-password',
2120            'src/reply-password/reply-password.c',
2121            include_directories : includes,
2122            link_with : [libshared],
2123            install_rpath : rootlibexecdir,
2124            install : true,
2125            install_dir : rootlibexecdir)
2126
2127 exe = executable('systemd-tty-ask-password-agent',
2128                  'src/tty-ask-password-agent/tty-ask-password-agent.c',
2129                  include_directories : includes,
2130                  link_with : [libshared],
2131                  install_rpath : rootlibexecdir,
2132                  install : true,
2133                  install_dir : rootbindir)
2134 public_programs += [exe]
2135
2136 exe = executable('systemd-cgls',
2137                  'src/cgls/cgls.c',
2138                  include_directories : includes,
2139                  link_with : [libshared],
2140                  install_rpath : rootlibexecdir,
2141                  install : true)
2142 public_programs += [exe]
2143
2144 exe = executable('systemd-cgtop',
2145                  'src/cgtop/cgtop.c',
2146                  include_directories : includes,
2147                  link_with : [libshared],
2148                  install_rpath : rootlibexecdir,
2149                  install : true)
2150 public_programs += [exe]
2151
2152 executable('systemd-initctl',
2153            'src/initctl/initctl.c',
2154            include_directories : includes,
2155            link_with : [libshared],
2156            install_rpath : rootlibexecdir,
2157            install : true,
2158            install_dir : rootlibexecdir)
2159
2160 exe = executable('systemd-mount',
2161                  'src/mount/mount-tool.c',
2162                  include_directories : includes,
2163                  link_with : [libshared],
2164                  install_rpath : rootlibexecdir,
2165                  install : true)
2166 public_programs += [exe]
2167
2168 meson.add_install_script(meson_make_symlink,
2169                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
2170
2171 exe = executable('systemd-run',
2172                  'src/run/run.c',
2173                  include_directories : includes,
2174                  link_with : [libshared],
2175                  install_rpath : rootlibexecdir,
2176                  install : true)
2177 public_programs += [exe]
2178
2179 exe = executable('systemd-stdio-bridge',
2180                  'src/stdio-bridge/stdio-bridge.c',
2181                  include_directories : includes,
2182                  link_with : [libshared],
2183                  install_rpath : rootlibexecdir,
2184                  install : true)
2185 public_programs += [exe]
2186
2187 exe = executable('busctl',
2188                  'src/busctl/busctl.c',
2189                  'src/busctl/busctl-introspect.c',
2190                  'src/busctl/busctl-introspect.h',
2191                  include_directories : includes,
2192                  link_with : [libshared],
2193                  install_rpath : rootlibexecdir,
2194                  install : true)
2195 public_programs += [exe]
2196
2197 if conf.get('ENABLE_SYSUSERS') == 1
2198         exe = executable('systemd-sysusers',
2199                          'src/sysusers/sysusers.c',
2200                          include_directories : includes,
2201                          link_with : [libshared],
2202                          install_rpath : rootlibexecdir,
2203                          install : true,
2204                          install_dir : rootbindir)
2205         public_programs += [exe]
2206 endif
2207
2208 if conf.get('ENABLE_TMPFILES') == 1
2209         exe = executable('systemd-tmpfiles',
2210                          'src/tmpfiles/tmpfiles.c',
2211                          include_directories : includes,
2212                          link_with : [libshared],
2213                          dependencies : [libacl],
2214                          install_rpath : rootlibexecdir,
2215                          install : true,
2216                          install_dir : rootbindir)
2217         public_programs += [exe]
2218
2219         test('test-systemd-tmpfiles',
2220              test_systemd_tmpfiles_py,
2221              args : exe.full_path())
2222         # https://github.com/mesonbuild/meson/issues/2681
2223 endif
2224
2225 if conf.get('ENABLE_HWDB') == 1
2226         exe = executable('systemd-hwdb',
2227                          'src/hwdb/hwdb.c',
2228                          'src/libsystemd/sd-hwdb/hwdb-internal.h',
2229                          include_directories : includes,
2230                          link_with : [libudev_internal],
2231                          install_rpath : udev_rpath,
2232                          install : true,
2233                          install_dir : rootbindir)
2234         public_programs += [exe]
2235 endif
2236
2237 if conf.get('ENABLE_QUOTACHECK') == 1
2238         executable('systemd-quotacheck',
2239                    'src/quotacheck/quotacheck.c',
2240                    include_directories : includes,
2241                    link_with : [libshared],
2242                    install_rpath : rootlibexecdir,
2243                    install : true,
2244                    install_dir : rootlibexecdir)
2245 endif
2246
2247 exe = executable('systemd-socket-proxyd',
2248                  'src/socket-proxy/socket-proxyd.c',
2249                  include_directories : includes,
2250                  link_with : [libshared],
2251                  dependencies : [threads],
2252                  install_rpath : rootlibexecdir,
2253                  install : true,
2254                  install_dir : rootlibexecdir)
2255 public_programs += [exe]
2256
2257 exe = executable('systemd-udevd',
2258                  systemd_udevd_sources,
2259                  include_directories : includes,
2260                  c_args : ['-DLOG_REALM=LOG_REALM_UDEV'],
2261                  link_with : [libudev_core,
2262                               libsystemd_network,
2263                               libudev_internal],
2264                  dependencies : [threads,
2265                                  libkmod,
2266                                  libidn,
2267                                  libacl,
2268                                  libblkid],
2269                  install_rpath : udev_rpath,
2270                  install : true,
2271                  install_dir : rootlibexecdir)
2272 public_programs += [exe]
2273
2274 exe = executable('udevadm',
2275                  udevadm_sources,
2276                  include_directories : includes,
2277                  link_with : [libudev_core,
2278                               libsystemd_network,
2279                               libudev_internal],
2280                  dependencies : [threads,
2281                                  libkmod,
2282                                  libidn,
2283                                  libacl,
2284                                  libblkid],
2285                  install_rpath : udev_rpath,
2286                  install : true,
2287                  install_dir : rootbindir)
2288 public_programs += [exe]
2289
2290 executable('systemd-shutdown',
2291            systemd_shutdown_sources,
2292            include_directories : includes,
2293            link_with : [libshared],
2294            install_rpath : rootlibexecdir,
2295            install : true,
2296            install_dir : rootlibexecdir)
2297
2298 executable('systemd-update-done',
2299            'src/update-done/update-done.c',
2300            include_directories : includes,
2301            link_with : [libshared],
2302            install_rpath : rootlibexecdir,
2303            install : true,
2304            install_dir : rootlibexecdir)
2305
2306 executable('systemd-update-utmp',
2307            'src/update-utmp/update-utmp.c',
2308            include_directories : includes,
2309            link_with : [libshared],
2310            dependencies : [libaudit],
2311            install_rpath : rootlibexecdir,
2312            install : true,
2313            install_dir : rootlibexecdir)
2314
2315 if conf.get('HAVE_KMOD') == 1
2316         executable('systemd-modules-load',
2317                    'src/modules-load/modules-load.c',
2318                    include_directories : includes,
2319                    link_with : [libshared],
2320                    dependencies : [libkmod],
2321                    install_rpath : rootlibexecdir,
2322                    install : true,
2323                    install_dir : rootlibexecdir)
2324
2325         meson.add_install_script('sh', '-c',
2326                                  mkdir_p.format(modulesloaddir))
2327         meson.add_install_script('sh', '-c',
2328                                  mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
2329 endif
2330
2331 exe = executable('systemd-nspawn',
2332                  systemd_nspawn_sources,
2333                  'src/core/mount-setup.c', # FIXME: use a variable?
2334                  'src/core/mount-setup.h',
2335                  'src/core/loopback-setup.c',
2336                  'src/core/loopback-setup.h',
2337                  include_directories : [includes, include_directories('src/nspawn')],
2338                  link_with : [libshared],
2339                  dependencies : [libacl,
2340                                  libblkid,
2341                                  libseccomp,
2342                                  libselinux],
2343                  install_rpath : rootlibexecdir,
2344                  install : true)
2345 public_programs += [exe]
2346
2347 if conf.get('ENABLE_NETWORKD') == 1
2348         executable('systemd-networkd',
2349                    systemd_networkd_sources,
2350                    include_directories : includes,
2351                    link_with : [libnetworkd_core,
2352                                 libsystemd_network,
2353                                 libudev_internal,
2354                                 libshared],
2355                    dependencies : [threads],
2356                    install_rpath : rootlibexecdir,
2357                    install : true,
2358                    install_dir : rootlibexecdir)
2359
2360         executable('systemd-networkd-wait-online',
2361                    systemd_networkd_wait_online_sources,
2362                    include_directories : includes,
2363                    link_with : [libnetworkd_core,
2364                                 libshared],
2365                    install_rpath : rootlibexecdir,
2366                    install : true,
2367                    install_dir : rootlibexecdir)
2368
2369         exe = executable('networkctl',
2370                    networkctl_sources,
2371                    include_directories : includes,
2372                    link_with : [libsystemd_network,
2373                               libshared],
2374                    install_rpath : rootlibexecdir,
2375                    install : true,
2376                    install_dir : rootbindir)
2377         public_programs += [exe]
2378 endif
2379
2380 executable('systemd-sulogin-shell',
2381            ['src/sulogin-shell/sulogin-shell.c'],
2382            include_directories : includes,
2383            link_with : [libshared],
2384            install_rpath : rootlibexecdir,
2385            install : true,
2386            install_dir : rootlibexecdir)
2387
2388 ############################################################
2389
2390 foreach tuple : tests
2391         sources = tuple[0]
2392         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2393         dependencies = tuple[2]
2394         condition = tuple.length() >= 4 ? tuple[3] : ''
2395         type = tuple.length() >= 5 ? tuple[4] : ''
2396         defs = tuple.length() >= 6 ? tuple[5] : []
2397         incs = tuple.length() >= 7 ? tuple[6] : includes
2398         timeout = 30
2399
2400         name = sources[0].split('/')[-1].split('.')[0]
2401         if type.startswith('timeout=')
2402                 timeout = type.split('=')[1].to_int()
2403                 type = ''
2404         endif
2405
2406         if condition == '' or conf.get(condition) == 1
2407                 exe = executable(
2408                         name,
2409                         sources,
2410                         include_directories : incs,
2411                         link_with : link_with,
2412                         dependencies : dependencies,
2413                         c_args : defs,
2414                         install_rpath : rootlibexecdir,
2415                         install : install_tests,
2416                         install_dir : join_paths(testsdir, type))
2417
2418                 if type == 'manual'
2419                         message('@0@ is a manual test'.format(name))
2420                 elif type == 'unsafe' and want_tests != 'unsafe'
2421                         message('@0@ is an unsafe test'.format(name))
2422                 else
2423                         test(name, exe,
2424                              env : test_env,
2425                              timeout : timeout)
2426                 endif
2427         else
2428                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
2429         endif
2430 endforeach
2431
2432 test_libsystemd_sym = executable(
2433         'test-libsystemd-sym',
2434         test_libsystemd_sym_c,
2435         include_directories : includes,
2436         link_with : [libsystemd],
2437         install : install_tests,
2438         install_dir : testsdir)
2439 test('test-libsystemd-sym',
2440      test_libsystemd_sym)
2441
2442 test_libudev_sym = executable(
2443         'test-libudev-sym',
2444         test_libudev_sym_c,
2445         include_directories : includes,
2446         c_args : ['-Wno-deprecated-declarations'],
2447         link_with : [libudev],
2448         install : install_tests,
2449         install_dir : testsdir)
2450 test('test-libudev-sym',
2451      test_libudev_sym)
2452
2453 ############################################################
2454
2455 make_directive_index_py = find_program('tools/make-directive-index.py')
2456 make_man_index_py = find_program('tools/make-man-index.py')
2457 xml_helper_py = find_program('tools/xml_helper.py')
2458 hwdb_update_sh = find_program('tools/meson-hwdb-update.sh')
2459
2460 subdir('units')
2461 subdir('sysctl.d')
2462 subdir('sysusers.d')
2463 subdir('tmpfiles.d')
2464 subdir('presets')
2465 subdir('hwdb')
2466 subdir('network')
2467 subdir('man')
2468 subdir('shell-completion/bash')
2469 subdir('shell-completion/zsh')
2470 subdir('docs/sysvinit')
2471 subdir('docs/var-log')
2472
2473 # FIXME: figure out if the warning is true:
2474 # https://github.com/mesonbuild/meson/wiki/Reference-manual#install_subdir
2475 install_subdir('factory/etc',
2476                install_dir : factorydir)
2477
2478
2479 install_data('xorg/50-systemd-user.sh',
2480              install_dir : xinitrcdir)
2481 install_data('modprobe.d/systemd.conf',
2482              install_dir : modprobedir)
2483 install_data('README',
2484              'NEWS',
2485              'CODING_STYLE',
2486              'DISTRO_PORTING',
2487              'ENVIRONMENT.md',
2488              'LICENSE.GPL2',
2489              'LICENSE.LGPL2.1',
2490              'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION',
2491              install_dir : docdir)
2492
2493 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
2494 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
2495
2496 ############################################################
2497
2498 meson_check_help = find_program('tools/meson-check-help.sh')
2499
2500 foreach exec : public_programs
2501         name = exec.full_path().split('/')[-1]
2502         test('check-help-' + name,
2503              meson_check_help,
2504              args : [exec.full_path()])
2505 endforeach
2506
2507 ############################################################
2508
2509 if git.found()
2510         all_files = run_command(
2511                 git,
2512                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2513                  'ls-files',
2514                  ':/*.[ch]'])
2515         all_files = files(all_files.stdout().split())
2516
2517         custom_target(
2518                 'tags',
2519                 output : 'tags',
2520                 command : ['env', 'etags', '-o', '@0@/TAGS'.format(meson.current_source_dir())] + all_files)
2521         custom_target(
2522                 'ctags',
2523                 output : 'ctags',
2524                 command : ['env', 'ctags', '-o', '@0@/tags'.format(meson.current_source_dir())] + all_files)
2525 endif
2526
2527 if git.found()
2528         meson_git_contrib_sh = find_program('tools/meson-git-contrib.sh')
2529         run_target(
2530                 'git-contrib',
2531                 command : [meson_git_contrib_sh])
2532 endif
2533
2534 if git.found()
2535         git_head = run_command(
2536                 git,
2537                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2538                  'rev-parse', 'HEAD']).stdout().strip()
2539         git_head_short = run_command(
2540                 git,
2541                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2542                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
2543
2544         run_target(
2545                 'git-snapshot',
2546                 command : ['git', 'archive',
2547                            '-o', '@0@/systemd-@1@.tar.gz'.format(meson.current_source_dir(),
2548                                                                  git_head_short),
2549                            '--prefix', 'systemd-@0@/'.format(git_head),
2550                            'HEAD'])
2551 endif
2552
2553 ############################################################
2554
2555 status = [
2556         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
2557
2558         'prefix directory:                  @0@'.format(prefixdir),
2559         'rootprefix directory:              @0@'.format(rootprefixdir),
2560         'sysconf directory:                 @0@'.format(sysconfdir),
2561         'include directory:                 @0@'.format(includedir),
2562         'lib directory:                     @0@'.format(libdir),
2563         'rootlib directory:                 @0@'.format(rootlibdir),
2564         'SysV init scripts:                 @0@'.format(sysvinit_path),
2565         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
2566         'PAM modules directory:             @0@'.format(pamlibdir),
2567         'PAM configuration directory:       @0@'.format(pamconfdir),
2568         'RPM macros directory:              @0@'.format(rpmmacrosdir),
2569         'modprobe.d directory:              @0@'.format(modprobedir),
2570         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
2571         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
2572         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
2573         'bash completions directory:        @0@'.format(bashcompletiondir),
2574         'zsh completions directory:         @0@'.format(zshcompletiondir),
2575         'extra start script:                @0@'.format(get_option('rc-local')),
2576         'extra stop script:                 @0@'.format(get_option('halt-local')),
2577         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
2578                                                               get_option('debug-tty')),
2579         'TTY GID:                           @0@'.format(tty_gid),
2580         'users GID:                         @0@'.format(users_gid),
2581         'maximum system UID:                @0@'.format(system_uid_max),
2582         'maximum system GID:                @0@'.format(system_gid_max),
2583         'minimum dynamic UID:               @0@'.format(dynamic_uid_min),
2584         'maximum dynamic UID:               @0@'.format(dynamic_uid_max),
2585         'minimum container UID base:        @0@'.format(container_uid_base_min),
2586         'maximum container UID base:        @0@'.format(container_uid_base_max),
2587         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
2588         'render group access mode:          @0@'.format(get_option('group-render-mode')),
2589         'certificate root directory:        @0@'.format(get_option('certificate-root')),
2590         'support URL:                       @0@'.format(support_url),
2591         'nobody user name:                  @0@'.format(nobody_user),
2592         'nobody group name:                 @0@'.format(nobody_group),
2593         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
2594         'symbolic gateway hostnames:        @0@'.format(', '.join(gateway_hostnames)),
2595
2596         'default DNSSEC mode:               @0@'.format(default_dnssec),
2597         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
2598         'default KillUserProcesses setting: @0@'.format(kill_user_processes)]
2599
2600 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
2601 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
2602 status += [
2603         'default DNS servers:               @0@'.format(alt_dns_servers),
2604         'default NTP servers:               @0@'.format(alt_ntp_servers)]
2605
2606 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
2607                              '@@0@'.format(time_epoch)).stdout().strip()
2608 status += [
2609         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
2610
2611 # TODO:
2612 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
2613 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
2614 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
2615
2616 if conf.get('ENABLE_EFI') == 1
2617         status += [
2618                 'efi arch:                          @0@'.format(efi_arch)]
2619
2620         if have_gnu_efi
2621                 status += [
2622                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
2623                         'EFI CC                             @0@'.format(efi_cc),
2624                         'EFI lib directory:                 @0@'.format(efi_libdir),
2625                         'EFI lds directory:                 @0@'.format(efi_ldsdir),
2626                         'EFI include directory:             @0@'.format(efi_incdir)]
2627         endif
2628 endif
2629
2630 found = []
2631 missing = []
2632
2633 foreach tuple : [
2634         ['libcryptsetup'],
2635         ['PAM'],
2636         ['AUDIT'],
2637         ['IMA'],
2638         ['AppArmor'],
2639         ['SELinux'],
2640         ['SECCOMP'],
2641         ['SMACK'],
2642         ['zlib'],
2643         ['xz'],
2644         ['lz4'],
2645         ['bzip2'],
2646         ['ACL'],
2647         ['gcrypt'],
2648         ['qrencode'],
2649         ['microhttpd'],
2650         ['gnutls'],
2651         ['libcurl'],
2652         ['idn'],
2653         ['libidn2'],
2654         ['libidn'],
2655         ['nss-systemd'],
2656         ['libiptc'],
2657         ['elfutils'],
2658         ['binfmt'],
2659         ['vconsole'],
2660         ['quotacheck'],
2661         ['tmpfiles'],
2662         ['environment.d'],
2663         ['sysusers'],
2664         ['firstboot'],
2665         ['randomseed'],
2666         ['backlight'],
2667         ['rfkill'],
2668         ['logind'],
2669         ['machined'],
2670         ['importd'],
2671         ['hostnamed'],
2672         ['timedated'],
2673         ['timesyncd'],
2674         ['localed'],
2675         ['networkd'],
2676         ['resolve'],
2677         ['coredump'],
2678         ['polkit'],
2679         ['legacy pkla',      install_polkit_pkla],
2680         ['efi'],
2681         ['gnu-efi',          have_gnu_efi],
2682         ['kmod'],
2683         ['xkbcommon'],
2684         ['blkid'],
2685         ['dbus'],
2686         ['glib'],
2687         ['nss-myhostname',   conf.get('ENABLE_MYHOSTNAME') == 1],
2688         ['hwdb'],
2689         ['tpm'],
2690         ['man pages',        want_man],
2691         ['html pages',       want_html],
2692         ['man page indices', want_man and have_lxml],
2693         ['split /usr',       conf.get('HAVE_SPLIT_USR') == 1],
2694         ['SysV compat'],
2695         ['utmp'],
2696         ['ldconfig'],
2697         ['hibernate'],
2698         ['adm group',        get_option('adm-group')],
2699         ['wheel group',      get_option('wheel-group')],
2700         ['gshadow'],
2701         ['debug hashmap'],
2702         ['debug mmap cache'],
2703 ]
2704
2705         cond = tuple.get(1, '')
2706         if cond == ''
2707                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
2708                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
2709                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
2710         endif
2711         if cond
2712                 found += [tuple[0]]
2713         else
2714                 missing += [tuple[0]]
2715         endif
2716 endforeach
2717
2718 status += [
2719         '',
2720         'enabled features: @0@'.format(', '.join(found)),
2721         '',
2722         'disabled features: @0@'.format(', '.join(missing)),
2723         '']
2724 message('\n         '.join(status))
2725
2726 if rootprefixdir != rootprefix_default
2727         message('WARNING:\n' +
2728                 '        Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
2729                 '        systemd used fixed names for unit file directories and other paths, so anything\n' +
2730                 '        except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
2731 endif