meson.build

   1 # SPDX-License-Identifier: LGPL-2.1+
   2 #
   3 # Copyright 2017 Zbigniew Jędrzejewski-Szmek
   4 #
   5 # systemd is free software; you can redistribute it and/or modify it
   6 # under the terms of the GNU Lesser General Public License as published by
   7 # the Free Software Foundation; either version 2.1 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # systemd is distributed in the hope that it will be useful, but
  11 # WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  13 # Lesser General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU Lesser General Public License
  16 # along with systemd; If not, see <http://www.gnu.org/licenses/>.
  17
  18 project('systemd', 'c',
  19         version : '236',
  20         license : 'LGPLv2+',
  21         default_options: [
  22                 'c_std=gnu99',
  23                 'prefix=/usr',
  24                 'sysconfdir=/etc',
  25                 'localstatedir=/var',
  26         ],
  27         meson_version : '>= 0.41',
  28        )
  29
  30 libsystemd_version = '0.20.0'
  31 libudev_version = '1.6.8'
  32
  33 # We need the same data in three different formats, ugh!
  34 # Also, for hysterical reasons, we use different variable
  35 # names, sometimes. Not all variables are included in every
  36 # set. Ugh, ugh, ugh!
  37 conf = configuration_data()
  38 conf.set_quoted('PACKAGE_STRING',  meson.project_name() + ' ' + meson.project_version())
  39 conf.set_quoted('PACKAGE_VERSION', meson.project_version())
  40
  41 substs = configuration_data()
  42 substs.set('PACKAGE_URL',          'https://www.freedesktop.org/wiki/Software/systemd')
  43 substs.set('PACKAGE_VERSION',      meson.project_version())
  44
  45 m4_defines = []
  46
  47 #####################################################################
  48
  49 # Try to install the git pre-commit hook
  50 git_hook = run_command(join_paths(meson.source_root(), 'tools/add-git-hook.sh'))
  51 if git_hook.returncode() == 0
  52         message(git_hook.stdout().strip())
  53 endif
  54
  55 #####################################################################
  56
  57 split_usr = get_option('split-usr')
  58 conf.set10('HAVE_SPLIT_USR', split_usr)
  59
  60 rootprefixdir = get_option('rootprefix')
  61 # Unusual rootprefixdir values are used by some distros
  62 # (see https://github.com/systemd/systemd/pull/7461).
  63 rootprefix_default = get_option('split-usr') ? '/' : '/usr'
  64 if rootprefixdir == ''
  65         rootprefixdir = rootprefix_default
  66 endif
  67
  68 sysvinit_path = get_option('sysvinit-path')
  69 sysvrcnd_path = get_option('sysvrcnd-path')
  70 have = sysvinit_path != '' and sysvrcnd_path != ''
  71 conf.set10('HAVE_SYSV_COMPAT', have,
  72            description : 'SysV init scripts and rcN.d links are supported')
  73 m4_defines += have ? ['-DHAVE_SYSV_COMPAT'] : []
  74
  75 # join_paths ignore the preceding arguments if an absolute component is
  76 # encountered, so this should canonicalize various paths when they are
  77 # absolute or relative.
  78 prefixdir = get_option('prefix')
  79 if not prefixdir.startswith('/')
  80         error('Prefix is not absolute: "@0@"'.format(prefixdir))
  81 endif
  82 bindir = join_paths(prefixdir, get_option('bindir'))
  83 libdir = join_paths(prefixdir, get_option('libdir'))
  84 sysconfdir = join_paths(prefixdir, get_option('sysconfdir'))
  85 includedir = join_paths(prefixdir, get_option('includedir'))
  86 datadir = join_paths(prefixdir, get_option('datadir'))
  87 localstatedir = join_paths('/', get_option('localstatedir'))
  88
  89 rootbindir = join_paths(rootprefixdir, 'bin')
  90 rootlibexecdir = join_paths(rootprefixdir, 'lib/systemd')
  91
  92 rootlibdir = get_option('rootlibdir')
  93 if rootlibdir == ''
  94         rootlibdir = join_paths(rootprefixdir, libdir.split('/')[-1])
  95 endif
  96
  97 # Dirs of external packages
  98 pkgconfigdatadir = join_paths(datadir, 'pkgconfig')
  99 pkgconfiglibdir = join_paths(libdir, 'pkgconfig')
 100 polkitpolicydir = join_paths(datadir, 'polkit-1/actions')
 101 polkitrulesdir = join_paths(datadir, 'polkit-1/rules.d')
 102 polkitpkladir = join_paths(localstatedir, 'lib/polkit-1/localauthority/10-vendor.d')
 103 varlogdir = join_paths(localstatedir, 'log')
 104 xinitrcdir = join_paths(sysconfdir, 'X11/xinit/xinitrc.d')
 105 rpmmacrosdir = get_option('rpmmacrosdir')
 106 if rpmmacrosdir != 'no'
 107         rpmmacrosdir = join_paths(prefixdir, rpmmacrosdir)
 108 endif
 109 modprobedir = join_paths(rootprefixdir, 'lib/modprobe.d')
 110
 111 # Our own paths
 112 pkgdatadir = join_paths(datadir, 'systemd')
 113 environmentdir = join_paths(prefixdir, 'lib/environment.d')
 114 pkgsysconfdir = join_paths(sysconfdir, 'systemd')
 115 userunitdir = join_paths(prefixdir, 'lib/systemd/user')
 116 userpresetdir = join_paths(prefixdir, 'lib/systemd/user-preset')
 117 tmpfilesdir = join_paths(prefixdir, 'lib/tmpfiles.d')
 118 sysusersdir = join_paths(prefixdir, 'lib/sysusers.d')
 119 sysctldir = join_paths(prefixdir, 'lib/sysctl.d')
 120 binfmtdir = join_paths(prefixdir, 'lib/binfmt.d')
 121 modulesloaddir = join_paths(prefixdir, 'lib/modules-load.d')
 122 networkdir = join_paths(rootprefixdir, 'lib/systemd/network')
 123 pkgincludedir = join_paths(includedir, 'systemd')
 124 systemgeneratordir = join_paths(rootlibexecdir, 'system-generators')
 125 usergeneratordir = join_paths(prefixdir, 'lib/systemd/user-generators')
 126 systemenvgeneratordir = join_paths(prefixdir, 'lib/systemd/system-environment-generators')
 127 userenvgeneratordir = join_paths(prefixdir, 'lib/systemd/user-environment-generators')
 128 systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
 129 systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
 130 systemunitdir = join_paths(rootprefixdir, 'lib/systemd/system')
 131 systempresetdir = join_paths(rootprefixdir, 'lib/systemd/system-preset')
 132 udevlibexecdir = join_paths(rootprefixdir, 'lib/udev')
 133 udevhomedir = udevlibexecdir
 134 udevrulesdir = join_paths(udevlibexecdir, 'rules.d')
 135 udevhwdbdir = join_paths(udevlibexecdir, 'hwdb.d')
 136 catalogdir = join_paths(prefixdir, 'lib/systemd/catalog')
 137 kernelinstalldir = join_paths(prefixdir, 'lib/kernel/install.d')
 138 factorydir = join_paths(datadir, 'factory')
 139 docdir = join_paths(datadir, 'doc/systemd')
 140 bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi')
 141 testsdir = join_paths(prefixdir, 'lib/systemd/tests')
 142 systemdstatedir = join_paths(localstatedir, 'lib/systemd')
 143 catalogstatedir = join_paths(systemdstatedir, 'catalog')
 144 randomseeddir = join_paths(localstatedir, 'lib/systemd')
 145
 146 dbuspolicydir = get_option('dbuspolicydir')
 147 if dbuspolicydir == ''
 148         dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
 149 endif
 150
 151 dbussessionservicedir = get_option('dbussessionservicedir')
 152 if dbussessionservicedir == ''
 153         dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
 154 endif
 155
 156 dbussystemservicedir = get_option('dbussystemservicedir')
 157 if dbussystemservicedir == ''
 158         dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
 159 endif
 160
 161 pamlibdir = get_option('pamlibdir')
 162 if pamlibdir == ''
 163         pamlibdir = join_paths(rootlibdir, 'security')
 164 endif
 165
 166 pamconfdir = get_option('pamconfdir')
 167 if pamconfdir == ''
 168         pamconfdir = join_paths(sysconfdir, 'pam.d')
 169 endif
 170
 171 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 172 conf.set_quoted('SYSTEM_CONFIG_UNIT_PATH',                    join_paths(pkgsysconfdir, 'system'))
 173 conf.set_quoted('SYSTEM_DATA_UNIT_PATH',                      systemunitdir)
 174 conf.set_quoted('SYSTEM_SYSVINIT_PATH',                       sysvinit_path)
 175 conf.set_quoted('SYSTEM_SYSVRCND_PATH',                       sysvrcnd_path)
 176 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_START',                 get_option('rc-local'))
 177 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_STOP',                  get_option('halt-local'))
 178 conf.set_quoted('USER_CONFIG_UNIT_PATH',                      join_paths(pkgsysconfdir, 'user'))
 179 conf.set_quoted('USER_DATA_UNIT_PATH',                        userunitdir)
 180 conf.set_quoted('CERTIFICATE_ROOT',                           get_option('certificate-root'))
 181 conf.set_quoted('CATALOG_DATABASE',                           join_paths(catalogstatedir, 'database'))
 182 conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH',                  join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
 183 conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'systemd'))
 184 conf.set_quoted('SYSTEMD_FSCK_PATH',                          join_paths(rootlibexecdir, 'systemd-fsck'))
 185 conf.set_quoted('SYSTEMD_MAKEFS_PATH',                        join_paths(rootlibexecdir, 'systemd-makefs'))
 186 conf.set_quoted('SYSTEMD_GROWFS_PATH',                        join_paths(rootlibexecdir, 'systemd-growfs'))
 187 conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH',               join_paths(rootlibexecdir, 'systemd-shutdown'))
 188 conf.set_quoted('SYSTEMD_SLEEP_BINARY_PATH',                  join_paths(rootlibexecdir, 'systemd-sleep'))
 189 conf.set_quoted('SYSTEMCTL_BINARY_PATH',                      join_paths(rootbindir, 'systemctl'))
 190 conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
 191 conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH',           join_paths(bindir, 'systemd-stdio-bridge'))
 192 conf.set_quoted('ROOTPREFIX',                                 rootprefixdir)
 193 conf.set_quoted('RANDOM_SEED_DIR',                            randomseeddir)
 194 conf.set_quoted('RANDOM_SEED',                                join_paths(randomseeddir, 'random-seed'))
 195 conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH',                    join_paths(rootlibexecdir, 'systemd-cryptsetup'))
 196 conf.set_quoted('SYSTEM_GENERATOR_PATH',                      systemgeneratordir)
 197 conf.set_quoted('USER_GENERATOR_PATH',                        usergeneratordir)
 198 conf.set_quoted('SYSTEM_ENV_GENERATOR_PATH',                  systemenvgeneratordir)
 199 conf.set_quoted('USER_ENV_GENERATOR_PATH',                    userenvgeneratordir)
 200 conf.set_quoted('SYSTEM_SHUTDOWN_PATH',                       systemshutdowndir)
 201 conf.set_quoted('SYSTEM_SLEEP_PATH',                          systemsleepdir)
 202 conf.set_quoted('SYSTEMD_KBD_MODEL_MAP',                      join_paths(pkgdatadir, 'kbd-model-map'))
 203 conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP',              join_paths(pkgdatadir, 'language-fallback-map'))
 204 conf.set_quoted('UDEVLIBEXECDIR',                             udevlibexecdir)
 205 conf.set_quoted('POLKIT_AGENT_BINARY_PATH',                   join_paths(bindir, 'pkttyagent'))
 206 conf.set_quoted('LIBDIR',                                     libdir)
 207 conf.set_quoted('ROOTLIBDIR',                                 rootlibdir)
 208 conf.set_quoted('ROOTLIBEXECDIR',                             rootlibexecdir)
 209 conf.set_quoted('BOOTLIBDIR',                                 bootlibdir)
 210 conf.set_quoted('SYSTEMD_PULL_PATH',                          join_paths(rootlibexecdir, 'systemd-pull'))
 211 conf.set_quoted('SYSTEMD_IMPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-import'))
 212 conf.set_quoted('SYSTEMD_EXPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-export'))
 213 conf.set_quoted('VENDOR_KEYRING_PATH',                        join_paths(rootlibexecdir, 'import-pubring.gpg'))
 214 conf.set_quoted('USER_KEYRING_PATH',                          join_paths(pkgsysconfdir, 'import-pubring.gpg'))
 215 conf.set_quoted('DOCUMENT_ROOT',                              join_paths(pkgdatadir, 'gatewayd'))
 216
 217 conf.set_quoted('ABS_BUILD_DIR',                              meson.build_root())
 218 conf.set_quoted('ABS_SRC_DIR',                                meson.source_root())
 219
 220 substs.set('prefix',                                          prefixdir)
 221 substs.set('exec_prefix',                                     prefixdir)
 222 substs.set('libdir',                                          libdir)
 223 substs.set('rootlibdir',                                      rootlibdir)
 224 substs.set('includedir',                                      includedir)
 225 substs.set('pkgsysconfdir',                                   pkgsysconfdir)
 226 substs.set('bindir',                                          bindir)
 227 substs.set('rootbindir',                                      rootbindir)
 228 substs.set('rootlibexecdir',                                  rootlibexecdir)
 229 substs.set('systemunitdir',                                   systemunitdir)
 230 substs.set('userunitdir',                                     userunitdir)
 231 substs.set('systempresetdir',                                 systempresetdir)
 232 substs.set('userpresetdir',                                   userpresetdir)
 233 substs.set('udevhwdbdir',                                     udevhwdbdir)
 234 substs.set('udevrulesdir',                                    udevrulesdir)
 235 substs.set('udevlibexecdir',                                  udevlibexecdir)
 236 substs.set('catalogdir',                                      catalogdir)
 237 substs.set('tmpfilesdir',                                     tmpfilesdir)
 238 substs.set('sysusersdir',                                     sysusersdir)
 239 substs.set('sysctldir',                                       sysctldir)
 240 substs.set('binfmtdir',                                       binfmtdir)
 241 substs.set('modulesloaddir',                                  modulesloaddir)
 242 substs.set('systemgeneratordir',                              systemgeneratordir)
 243 substs.set('usergeneratordir',                                usergeneratordir)
 244 substs.set('systemenvgeneratordir',                           systemenvgeneratordir)
 245 substs.set('userenvgeneratordir',                             userenvgeneratordir)
 246 substs.set('systemshutdowndir',                               systemshutdowndir)
 247 substs.set('systemsleepdir',                                  systemsleepdir)
 248 substs.set('VARLOGDIR',                                       varlogdir)
 249 substs.set('CERTIFICATEROOT',                                 get_option('certificate-root'))
 250 substs.set('SYSTEMCTL',                                       join_paths(rootbindir, 'systemctl'))
 251 substs.set('RANDOM_SEED',                                     join_paths(randomseeddir, 'random-seed'))
 252 substs.set('SYSTEM_SYSVINIT_PATH',                            sysvinit_path)
 253 substs.set('SYSTEM_SYSVRCND_PATH',                            sysvrcnd_path)
 254 substs.set('RC_LOCAL_SCRIPT_PATH_START',                      get_option('rc-local'))
 255 substs.set('RC_LOCAL_SCRIPT_PATH_STOP',                       get_option('halt-local'))
 256
 257 #####################################################################
 258
 259 cc = meson.get_compiler('c')
 260 pkgconfig = import('pkgconfig')
 261 check_compilation_sh = find_program('tools/meson-check-compilation.sh')
 262
 263 cxx = find_program('c++', required : false)
 264 if cxx.found()
 265         #  Used only for tests
 266         add_languages('cpp')
 267 endif
 268
 269 foreach arg : ['-Wextra',
 270                '-Werror=undef',
 271                '-Wlogical-op',
 272                '-Wmissing-include-dirs',
 273                '-Wold-style-definition',
 274                '-Wpointer-arith',
 275                '-Winit-self',
 276                '-Wdeclaration-after-statement',
 277                '-Wfloat-equal',
 278                '-Wsuggest-attribute=noreturn',
 279                '-Werror=missing-prototypes',
 280                '-Werror=implicit-function-declaration',
 281                '-Werror=missing-declarations',
 282                '-Werror=return-type',
 283                '-Werror=incompatible-pointer-types',
 284                '-Werror=format=2',
 285                '-Wstrict-prototypes',
 286                '-Wredundant-decls',
 287                '-Wmissing-noreturn',
 288                '-Wimplicit-fallthrough=5',
 289                '-Wshadow',
 290                '-Wendif-labels',
 291                '-Wstrict-aliasing=2',
 292                '-Wwrite-strings',
 293                '-Werror=overflow',
 294                '-Wdate-time',
 295                '-Wnested-externs',
 296                '-ffast-math',
 297                '-fno-common',
 298                '-fdiagnostics-show-option',
 299                '-fno-strict-aliasing',
 300                '-fvisibility=hidden',
 301                '-fstack-protector',
 302                '-fstack-protector-strong',
 303                '-fPIE',
 304                '--param=ssp-buffer-size=4',
 305               ]
 306         if cc.has_argument(arg)
 307                 add_project_arguments(arg, language : 'c')
 308         endif
 309 endforeach
 310
 311 # "negative" arguments: gcc on purpose does not return an error for "-Wno-"
 312 # arguments, just emits a warnings. So test for the "positive" version instead.
 313 foreach arg : ['unused-parameter',
 314                'missing-field-initializers',
 315                'unused-result',
 316                'format-signedness',
 317                'error=nonnull', # work-around for gcc 7.1 turning this on on its own
 318               ]
 319         if cc.has_argument('-W' + arg)
 320                 add_project_arguments('-Wno-' + arg, language : 'c')
 321         endif
 322 endforeach
 323
 324 if cc.compiles('
 325    #include <time.h>
 326    #include <inttypes.h>
 327    typedef uint64_t usec_t;
 328    usec_t now(clockid_t clock);
 329    int main(void) {
 330            struct timespec now;
 331            return 0;
 332    }
 333 ', name : '-Werror=shadow with local shadowing')
 334         add_project_arguments('-Werror=shadow', language : 'c')
 335 endif
 336
 337 if cc.get_id() == 'clang'
 338         foreach arg : ['-Wno-typedef-redefinition',
 339                        '-Wno-gnu-variable-sized-type-not-at-end',
 340                       ]
 341                 if cc.has_argument(arg,
 342                                    name : '@0@ is supported'.format(arg))
 343                         add_project_arguments(arg, language : 'c')
 344                 endif
 345         endforeach
 346 endif
 347
 348 link_test_c = files('tools/meson-link-test.c')
 349
 350 # --as-needed and --no-undefined are provided by meson by default,
 351 # run mesonconf to see what is enabled
 352 foreach arg : ['-Wl,-z,relro',
 353                '-Wl,-z,now',
 354                '-pie',
 355               ]
 356
 357         have = run_command(check_compilation_sh,
 358                            cc.cmd_array(), '-x', 'c', arg,
 359                            '-include', link_test_c).returncode() == 0
 360         message('Linking with @0@ supported: @1@'.format(arg, have ? 'yes' : 'no'))
 361         if have
 362                 add_project_link_arguments(arg, language : 'c')
 363         endif
 364 endforeach
 365
 366 if get_option('buildtype') != 'debug'
 367         foreach arg : ['-ffunction-sections',
 368                        '-fdata-sections']
 369                 if cc.has_argument(arg,
 370                                    name : '@0@ is supported'.format(arg))
 371                         add_project_arguments(arg, language : 'c')
 372                 endif
 373         endforeach
 374
 375         foreach arg : ['-Wl,--gc-sections']
 376                 have = run_command(check_compilation_sh,
 377                                    cc.cmd_array(), '-x', 'c', arg,
 378                                    '-include', link_test_c).returncode() == 0
 379                 message('Linking with @0@ supported: @1@'.format(arg, have ? 'yes' : 'no'))
 380                 if have
 381                         add_project_link_arguments(arg, language : 'c')
 382                 endif
 383         endforeach
 384 endif
 385
 386 cpp = ' '.join(cc.cmd_array()) + ' -E'
 387
 388 #####################################################################
 389 # compilation result tests
 390
 391 conf.set('_GNU_SOURCE', true)
 392 conf.set('__SANE_USERSPACE_TYPES__', true)
 393
 394 conf.set('SIZEOF_PID_T', cc.sizeof('pid_t', prefix : '#include <sys/types.h>'))
 395 conf.set('SIZEOF_UID_T', cc.sizeof('uid_t', prefix : '#include <sys/types.h>'))
 396 conf.set('SIZEOF_GID_T', cc.sizeof('gid_t', prefix : '#include <sys/types.h>'))
 397 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
 398 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
 399 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
 400 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
 401
 402 decl_headers = '''
 403 #include <uchar.h>
 404 #include <linux/ethtool.h>
 405 #include <linux/fib_rules.h>
 406 '''
 407 # FIXME: key_serial_t is only defined in keyutils.h, this is bound to fail
 408
 409 foreach decl : ['char16_t',
 410                 'char32_t',
 411                 'key_serial_t',
 412                 'struct ethtool_link_settings',
 413                 'struct fib_rule_uid_range',
 414                ]
 415
 416         # We get -1 if the size cannot be determined
 417         have = cc.sizeof(decl, prefix : decl_headers) > 0
 418         conf.set10('HAVE_' + decl.underscorify().to_upper(), have)
 419 endforeach
 420
 421 foreach decl : [['IFLA_INET6_ADDR_GEN_MODE',         'linux/if_link.h'],
 422                 ['IN6_ADDR_GEN_MODE_STABLE_PRIVACY', 'linux/if_link.h'],
 423                 ['IFLA_VRF_TABLE',                   'linux/if_link.h'],
 424                 ['IFLA_MACVLAN_FLAGS',               'linux/if_link.h'],
 425                 ['IFLA_IPVLAN_FLAGS',                'linux/if_link.h'],
 426                 ['IFLA_PHYS_PORT_ID',                'linux/if_link.h'],
 427                 ['IFLA_BOND_AD_INFO',                'linux/if_link.h'],
 428                 ['IFLA_VLAN_PROTOCOL',               'linux/if_link.h'],
 429                 ['IFLA_VXLAN_REMCSUM_NOPARTIAL',     'linux/if_link.h'],
 430                 ['IFLA_VXLAN_GPE',                   'linux/if_link.h'],
 431                 ['IFLA_GENEVE_LABEL',                'linux/if_link.h'],
 432                 # if_tunnel.h is buggy and cannot be included on its own
 433                 ['IFLA_VTI_REMOTE',                  'linux/if_tunnel.h', '#include <net/if.h>'],
 434                 ['IFLA_IPTUN_ENCAP_DPORT',           'linux/if_tunnel.h', '#include <net/if.h>'],
 435                 ['IFLA_GRE_ENCAP_DPORT',             'linux/if_tunnel.h', '#include <net/if.h>'],
 436                 ['IFLA_BRIDGE_VLAN_INFO',            'linux/if_bridge.h'],
 437                 ['IFLA_BRPORT_PROXYARP',             'linux/if_link.h'],
 438                 ['IFLA_BRPORT_LEARNING_SYNC',        'linux/if_link.h'],
 439                 ['IFLA_BR_VLAN_DEFAULT_PVID',        'linux/if_link.h'],
 440                 ['IPVLAN_F_PRIVATE',                 'linux/if_link.h'],
 441                 ['NDA_IFINDEX',                      'linux/neighbour.h'],
 442                 ['IFA_FLAGS',                        'linux/if_addr.h'],
 443                 ['FRA_UID_RANGE',                    'linux/fib_rules.h'],
 444                 ['LO_FLAGS_PARTSCAN',                'linux/loop.h'],
 445                 ['VXCAN_INFO_PEER',                  'linux/can/vxcan.h'],
 446                ]
 447         prefix = decl.length() > 2 ? decl[2] : ''
 448         have = cc.has_header_symbol(decl[1], decl[0], prefix : prefix)
 449         conf.set10('HAVE_' + decl[0], have)
 450 endforeach
 451
 452 foreach ident : ['secure_getenv', '__secure_getenv']
 453         conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
 454 endforeach
 455
 456 foreach ident : [
 457         ['memfd_create',      '''#include <sys/mman.h>'''],
 458         ['gettid',            '''#include <sys/types.h>
 459                                  #include <unistd.h>'''],
 460         ['pivot_root',        '''#include <stdlib.h>
 461                                  #include <unistd.h>'''],     # no known header declares pivot_root
 462         ['name_to_handle_at', '''#include <sys/types.h>
 463                                  #include <sys/stat.h>
 464                                  #include <fcntl.h>'''],
 465         ['setns',             '''#include <sched.h>'''],
 466         ['renameat2',         '''#include <stdio.h>
 467                                  #include <fcntl.h>'''],
 468         ['kcmp',              '''#include <linux/kcmp.h>'''],
 469         ['keyctl',            '''#include <sys/types.h>
 470                                  #include <keyutils.h>'''],
 471         ['copy_file_range',   '''#include <sys/syscall.h>
 472                                  #include <unistd.h>'''],
 473         ['bpf',               '''#include <sys/syscall.h>
 474                                  #include <unistd.h>'''],
 475         ['explicit_bzero' ,   '''#include <string.h>'''],
 476 ]
 477
 478         have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE')
 479         conf.set10('HAVE_' + ident[0].to_upper(), have)
 480 endforeach
 481
 482 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''', args : '-D_GNU_SOURCE')
 483         conf.set10('USE_SYS_RANDOM_H', true)
 484         conf.set10('HAVE_GETRANDOM', true)
 485 else
 486         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 487         conf.set10('USE_SYS_RANDOM_H', false)
 488         conf.set10('HAVE_GETRANDOM', have)
 489 endif
 490
 491 #####################################################################
 492
 493 sed = find_program('sed')
 494 awk = find_program('awk')
 495 m4 = find_program('m4')
 496 stat = find_program('stat')
 497 git = find_program('git', required : false)
 498
 499 meson_make_symlink = meson.source_root() + '/tools/meson-make-symlink.sh'
 500 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 501 test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 502 splash_bmp = files('test/splash.bmp')
 503
 504 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 505 # /usr/sbin, /sbin, and fall back to the default from middle column.
 506 progs = [['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 conf.set_quoted('TELINIT', get_option('telinit-path'))
 534
 535 if run_command('ln', '--relative', '--help').returncode() != 0
 536         error('ln does not support --relative')
 537 endif
 538
 539 ############################################################
 540
 541 gperf = find_program('gperf')
 542
 543 gperf_test_format = '''
 544 #include <string.h>
 545 const char * in_word_set(const char *, @0@);
 546 @1@
 547 '''
 548 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 549 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 550 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 551 if cc.compiles(gperf_test)
 552         gperf_len_type = 'size_t'
 553 else
 554         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 555         if cc.compiles(gperf_test)
 556                 gperf_len_type = 'unsigned'
 557         else
 558                 error('unable to determine gperf len type')
 559         endif
 560 endif
 561 message('gperf len type is @0@'.format(gperf_len_type))
 562 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 563          description : 'The type of gperf "len" parameter')
 564
 565 ############################################################
 566
 567 if not cc.has_header('sys/capability.h')
 568         error('POSIX caps headers not found')
 569 endif
 570 foreach header : ['linux/btrfs.h',
 571                   'linux/memfd.h',
 572                   'linux/vm_sockets.h',
 573                   'sys/auxv.h',
 574                   'valgrind/memcheck.h',
 575                   'valgrind/valgrind.h',
 576                  ]
 577
 578         conf.set10('HAVE_' + header.underscorify().to_upper(),
 579                    cc.has_header(header))
 580 endforeach
 581
 582 ############################################################
 583
 584 conf.set_quoted('FALLBACK_HOSTNAME', get_option('fallback-hostname'))
 585 conf.set10('ENABLE_COMPAT_GATEWAY_HOSTNAME', get_option('compat-gateway-hostname'))
 586 gateway_hostnames = ['_gateway'] + (conf.get('ENABLE_COMPAT_GATEWAY_HOSTNAME') == 1 ? ['gateway'] : [])
 587
 588 default_hierarchy = get_option('default-hierarchy')
 589 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 590                 description : 'default cgroup hierarchy as string')
 591 if default_hierarchy == 'legacy'
 592         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 593 elif default_hierarchy == 'hybrid'
 594         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 595 else
 596         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 597 endif
 598
 599 time_epoch = get_option('time-epoch')
 600 if time_epoch == ''
 601         NEWS = files('NEWS')
 602         time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout()
 603 endif
 604 time_epoch = time_epoch.to_int()
 605 conf.set('TIME_EPOCH', time_epoch)
 606
 607 system_uid_max = get_option('system-uid-max')
 608 if system_uid_max == ''
 609         system_uid_max = run_command(
 610                 awk,
 611                 'BEGIN { uid=999 } /^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }',
 612                 '/etc/login.defs').stdout()
 613 endif
 614 system_uid_max = system_uid_max.to_int()
 615 conf.set('SYSTEM_UID_MAX', system_uid_max)
 616 substs.set('systemuidmax', system_uid_max)
 617 message('maximum system UID is @0@'.format(system_uid_max))
 618
 619 system_gid_max = get_option('system-gid-max')
 620 if system_gid_max == ''
 621         system_gid_max = run_command(
 622                 awk,
 623                 'BEGIN { gid=999 } /^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }',
 624                 '/etc/login.defs').stdout()
 625 endif
 626 system_gid_max = system_gid_max.to_int()
 627 conf.set('SYSTEM_GID_MAX', system_gid_max)
 628 substs.set('systemgidmax', system_gid_max)
 629 message('maximum system GID is @0@'.format(system_gid_max))
 630
 631 dynamic_uid_min = get_option('dynamic-uid-min').to_int()
 632 dynamic_uid_max = get_option('dynamic-uid-max').to_int()
 633 conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
 634 conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
 635 substs.set('dynamicuidmin', dynamic_uid_min)
 636 substs.set('dynamicuidmax', dynamic_uid_max)
 637
 638 container_uid_base_min = get_option('container-uid-base-min').to_int()
 639 container_uid_base_max = get_option('container-uid-base-max').to_int()
 640 conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
 641 conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
 642 substs.set('containeruidbasemin', container_uid_base_min)
 643 substs.set('containeruidbasemax', container_uid_base_max)
 644
 645 nobody_user = get_option('nobody-user')
 646 nobody_group = get_option('nobody-group')
 647
 648 getent_result = run_command('getent', 'passwd', '65534')
 649 if getent_result.returncode() == 0
 650         name = getent_result.stdout().split(':')[0]
 651         if name != nobody_user
 652                 message('WARNING:\n' +
 653                         '        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) +
 654                         '        Your build will result in an user table setup that is incompatible with the local system.')
 655         endif
 656 endif
 657 id_result = run_command('id', '-u', nobody_user)
 658 if id_result.returncode() == 0
 659         id = id_result.stdout().to_int()
 660         if id != 65534
 661                 message('WARNING:\n' +
 662                         '        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) +
 663                         '        Your build will result in an user table setup that is incompatible with the local system.')
 664         endif
 665 endif
 666
 667 getent_result = run_command('getent', 'group', '65534')
 668 if getent_result.returncode() == 0
 669         name = getent_result.stdout().split(':')[0]
 670         if name != nobody_group
 671                 message('WARNING:\n' +
 672                         '        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) +
 673                         '        Your build will result in an group table setup that is incompatible with the local system.')
 674         endif
 675 endif
 676 id_result = run_command('id', '-g', nobody_group)
 677 if id_result.returncode() == 0
 678         id = id_result.stdout().to_int()
 679         if id != 65534
 680                 message('WARNING:\n' +
 681                         '        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) +
 682                         '        Your build will result in an group table setup that is incompatible with the local system.')
 683         endif
 684 endif
 685 if nobody_user != nobody_group and not (nobody_user == 'nobody' and nobody_group == 'nogroup')
 686         message('WARNING:\n' +
 687                 '        The configured user name "@0@" and group name "@0@" of the nobody user/group are not equivalent.\n'.format(nobody_user, nobody_group) +
 688                 '        Please re-check that both "nobody-user" and "nobody-group" options are correctly set.')
 689 endif
 690
 691 conf.set_quoted('NOBODY_USER_NAME', nobody_user)
 692 conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
 693 substs.set('NOBODY_USER_NAME', nobody_user)
 694 substs.set('NOBODY_GROUP_NAME', nobody_group)
 695
 696 tty_gid = get_option('tty-gid')
 697 conf.set('TTY_GID', tty_gid)
 698 substs.set('TTY_GID', tty_gid)
 699
 700 # Ensure provided GID argument is numeric, otherwise fallback to default assignment
 701 if get_option('users-gid') != ''
 702         users_gid = get_option('users-gid').to_int()
 703 else
 704         users_gid = '-'
 705 endif
 706 substs.set('USERS_GID', users_gid)
 707
 708 if get_option('adm-group')
 709         m4_defines += ['-DENABLE_ADM_GROUP']
 710 endif
 711
 712 if get_option('wheel-group')
 713         m4_defines += ['-DENABLE_WHEEL_GROUP']
 714 endif
 715
 716 substs.set('DEV_KVM_MODE', get_option('dev-kvm-mode'))
 717 substs.set('GROUP_RENDER_MODE', get_option('group-render-mode'))
 718
 719 kill_user_processes = get_option('default-kill-user-processes')
 720 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 721 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 722
 723 dns_servers = get_option('dns-servers')
 724 conf.set_quoted('DNS_SERVERS', dns_servers)
 725 substs.set('DNS_SERVERS', dns_servers)
 726
 727 ntp_servers = get_option('ntp-servers')
 728 conf.set_quoted('NTP_SERVERS', ntp_servers)
 729 substs.set('NTP_SERVERS', ntp_servers)
 730
 731 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 732
 733 substs.set('SUSHELL', get_option('debug-shell'))
 734 substs.set('DEBUGTTY', get_option('debug-tty'))
 735
 736 debug = get_option('debug')
 737 enable_debug_hashmap = false
 738 enable_debug_mmap_cache = false
 739 if debug != ''
 740         foreach name : debug.split(',')
 741                 if name == 'hashmap'
 742                         enable_debug_hashmap = true
 743                 elif name == 'mmap-cache'
 744                         enable_debug_mmap_cache = true
 745                 else
 746                         message('unknown debug option "@0@", ignoring'.format(name))
 747                 endif
 748         endforeach
 749 endif
 750 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
 751 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
 752
 753 #####################################################################
 754
 755 threads = dependency('threads')
 756 librt = cc.find_library('rt')
 757 libm = cc.find_library('m')
 758 libdl = cc.find_library('dl')
 759 libcrypt = cc.find_library('crypt')
 760
 761 libcap = dependency('libcap', required : false)
 762 if not libcap.found()
 763         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 764         libcap = cc.find_library('cap')
 765 endif
 766
 767 libmount = dependency('mount',
 768                       version : '>= 2.30')
 769
 770 want_seccomp = get_option('seccomp')
 771 if want_seccomp != 'false'
 772         libseccomp = dependency('libseccomp',
 773                                 version : '>= 2.3.1',
 774                                 required : want_seccomp == 'true')
 775         have = libseccomp.found()
 776 else
 777         have = false
 778         libseccomp = []
 779 endif
 780 conf.set10('HAVE_SECCOMP', have)
 781 m4_defines += have ? ['-DHAVE_SECCOMP'] : []
 782
 783 want_selinux = get_option('selinux')
 784 if want_selinux != 'false'
 785         libselinux = dependency('libselinux',
 786                                 version : '>= 2.1.9',
 787                                 required : want_selinux == 'true')
 788         have = libselinux.found()
 789 else
 790         have = false
 791         libselinux = []
 792 endif
 793 conf.set10('HAVE_SELINUX', have)
 794 m4_defines += have ? ['-DHAVE_SELINUX'] : []
 795
 796 want_apparmor = get_option('apparmor')
 797 if want_apparmor != 'false'
 798         libapparmor = dependency('libapparmor',
 799                                  required : want_apparmor == 'true')
 800         have = libapparmor.found()
 801 else
 802         have = false
 803         libapparmor = []
 804 endif
 805 conf.set10('HAVE_APPARMOR', have)
 806 m4_defines += have ? ['-DHAVE_APPARMOR'] : []
 807
 808 smack_run_label = get_option('smack-run-label')
 809 if smack_run_label != ''
 810         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 811         m4_defines += ['-DHAVE_SMACK_RUN_LABEL']
 812 endif
 813
 814 want_polkit = get_option('polkit')
 815 install_polkit = false
 816 install_polkit_pkla = false
 817 if want_polkit != 'false'
 818         install_polkit = true
 819
 820         libpolkit = dependency('polkit-gobject-1',
 821                                required : false)
 822         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 823                 message('Old polkit detected, will install pkla files')
 824                 install_polkit_pkla = true
 825         endif
 826 endif
 827 conf.set10('ENABLE_POLKIT', install_polkit)
 828
 829 want_acl = get_option('acl')
 830 if want_acl != 'false'
 831         libacl = cc.find_library('acl', required : want_acl == 'true')
 832         have = libacl.found()
 833 else
 834         have = false
 835         libacl = []
 836 endif
 837 conf.set10('HAVE_ACL', have)
 838 m4_defines += have ? ['-DHAVE_ACL'] : []
 839
 840 want_audit = get_option('audit')
 841 if want_audit != 'false'
 842         libaudit = dependency('audit', required : want_audit == 'true')
 843         have = libaudit.found()
 844 else
 845         have = false
 846         libaudit = []
 847 endif
 848 conf.set10('HAVE_AUDIT', have)
 849
 850 want_blkid = get_option('blkid')
 851 if want_blkid != 'false'
 852         libblkid = dependency('blkid', required : want_blkid == 'true')
 853         have = libblkid.found()
 854 else
 855         have = false
 856         libblkid = []
 857 endif
 858 conf.set10('HAVE_BLKID', have)
 859
 860 want_kmod = get_option('kmod')
 861 if want_kmod != 'false'
 862         libkmod = dependency('libkmod',
 863                              version : '>= 15',
 864                              required : want_kmod == 'true')
 865         have = libkmod.found()
 866 else
 867         have = false
 868         libkmod = []
 869 endif
 870 conf.set10('HAVE_KMOD', have)
 871
 872 want_pam = get_option('pam')
 873 if want_pam != 'false'
 874         libpam = cc.find_library('pam', required : want_pam == 'true')
 875         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
 876         have = libpam.found() and libpam_misc.found()
 877 else
 878         have = false
 879         libpam = []
 880         libpam_misc = []
 881 endif
 882 conf.set10('HAVE_PAM', have)
 883 m4_defines += have ? ['-DHAVE_PAM'] : []
 884
 885 want_microhttpd = get_option('microhttpd')
 886 if want_microhttpd != 'false'
 887         libmicrohttpd = dependency('libmicrohttpd',
 888                                    version : '>= 0.9.33',
 889                                    required : want_microhttpd == 'true')
 890         have = libmicrohttpd.found()
 891 else
 892         have = false
 893         libmicrohttpd = []
 894 endif
 895 conf.set10('HAVE_MICROHTTPD', have)
 896 m4_defines += have ? ['-DHAVE_MICROHTTPD'] : []
 897
 898 want_libcryptsetup = get_option('libcryptsetup')
 899 if want_libcryptsetup != 'false'
 900         libcryptsetup = dependency('libcryptsetup',
 901                                    version : '>= 1.6.0',
 902                                    required : want_libcryptsetup == 'true')
 903         have = libcryptsetup.found()
 904 else
 905         have = false
 906         libcryptsetup = []
 907 endif
 908 conf.set10('HAVE_LIBCRYPTSETUP', have)
 909
 910 want_libcurl = get_option('libcurl')
 911 if want_libcurl != 'false'
 912         libcurl = dependency('libcurl',
 913                              version : '>= 7.32.0',
 914                              required : want_libcurl == 'true')
 915         have = libcurl.found()
 916 else
 917         have = false
 918         libcurl = []
 919 endif
 920 conf.set10('HAVE_LIBCURL', have)
 921 m4_defines += have ? ['-DHAVE_LIBCURL'] : []
 922
 923 want_libidn = get_option('libidn')
 924 want_libidn2 = get_option('libidn2')
 925 if want_libidn == 'true' and want_libidn2 == 'true'
 926         error('libidn and libidn2 cannot be requested simultaneously')
 927 endif
 928
 929 if want_libidn != 'false' and want_libidn2 != 'true'
 930         libidn = dependency('libidn',
 931                             required : want_libidn == 'true')
 932         have = libidn.found()
 933 else
 934         have = false
 935         libidn = []
 936 endif
 937 conf.set10('HAVE_LIBIDN', have)
 938 m4_defines += have ? ['-DHAVE_LIBIDN'] : []
 939 if not have and want_libidn2 != 'false'
 940         # libidn is used for both libidn and libidn2 objects
 941         libidn = dependency('libidn2',
 942                             required : want_libidn2 == 'true')
 943         have = libidn.found()
 944 else
 945         have = false
 946 endif
 947 conf.set10('HAVE_LIBIDN2', have)
 948 m4_defines += have ? ['-DHAVE_LIBIDN2'] : []
 949
 950 want_libiptc = get_option('libiptc')
 951 if want_libiptc != 'false'
 952         libiptc = dependency('libiptc',
 953                              required : want_libiptc == 'true')
 954         have = libiptc.found()
 955 else
 956         have = false
 957         libiptc = []
 958 endif
 959 conf.set10('HAVE_LIBIPTC', have)
 960 m4_defines += have ? ['-DHAVE_LIBIPTC'] : []
 961
 962 want_qrencode = get_option('qrencode')
 963 if want_qrencode != 'false'
 964         libqrencode = dependency('libqrencode',
 965                                  required : want_qrencode == 'true')
 966         have = libqrencode.found()
 967 else
 968         have = false
 969         libqrencode = []
 970 endif
 971 conf.set10('HAVE_QRENCODE', have)
 972
 973 want_gcrypt = get_option('gcrypt')
 974 if want_gcrypt != 'false'
 975         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
 976         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
 977         have = libgcrypt.found() and libgpg_error.found()
 978 else
 979         have = false
 980 endif
 981 if not have
 982         # link to neither of the libs if one is not found
 983         libgcrypt = []
 984         libgpg_error = []
 985 endif
 986 conf.set10('HAVE_GCRYPT', have)
 987
 988 want_gnutls = get_option('gnutls')
 989 if want_gnutls != 'false'
 990         libgnutls = dependency('gnutls',
 991                                version : '>= 3.1.4',
 992                                required : want_gnutls == 'true')
 993         have = libgnutls.found()
 994 else
 995         have = false
 996         libgnutls = []
 997 endif
 998 conf.set10('HAVE_GNUTLS', have)
 999
1000 want_elfutils = get_option('elfutils')
1001 if want_elfutils != 'false'
1002         libdw = dependency('libdw',
1003                            required : want_elfutils == 'true')
1004         have = libdw.found()
1005 else
1006         have = false
1007         libdw = []
1008 endif
1009 conf.set10('HAVE_ELFUTILS', have)
1010
1011 want_zlib = get_option('zlib')
1012 if want_zlib != 'false'
1013         libz = dependency('zlib',
1014                           required : want_zlib == 'true')
1015         have = libz.found()
1016 else
1017         have = false
1018         libz = []
1019 endif
1020 conf.set10('HAVE_ZLIB', have)
1021
1022 want_bzip2 = get_option('bzip2')
1023 if want_bzip2 != 'false'
1024         libbzip2 = cc.find_library('bz2',
1025                                    required : want_bzip2 == 'true')
1026         have = libbzip2.found()
1027 else
1028         have = false
1029         libbzip2 = []
1030 endif
1031 conf.set10('HAVE_BZIP2', have)
1032
1033 want_xz = get_option('xz')
1034 if want_xz != 'false'
1035         libxz = dependency('liblzma',
1036                            required : want_xz == 'true')
1037         have = libxz.found()
1038 else
1039         have = false
1040         libxz = []
1041 endif
1042 conf.set10('HAVE_XZ', have)
1043
1044 want_lz4 = get_option('lz4')
1045 if want_lz4 != 'false'
1046         liblz4 = dependency('liblz4',
1047                             required : want_lz4 == 'true')
1048         have = liblz4.found()
1049 else
1050         have = false
1051         liblz4 = []
1052 endif
1053 conf.set10('HAVE_LZ4', have)
1054
1055 want_xkbcommon = get_option('xkbcommon')
1056 if want_xkbcommon != 'false'
1057         libxkbcommon = dependency('xkbcommon',
1058                                   version : '>= 0.3.0',
1059                                   required : want_xkbcommon == 'true')
1060         have = libxkbcommon.found()
1061 else
1062         have = false
1063         libxkbcommon = []
1064 endif
1065 conf.set10('HAVE_XKBCOMMON', have)
1066
1067 want_glib = get_option('glib')
1068 if want_glib != 'false'
1069         libglib =    dependency('glib-2.0',
1070                                 version : '>= 2.22.0',
1071                                 required : want_glib == 'true')
1072         libgobject = dependency('gobject-2.0',
1073                                 version : '>= 2.22.0',
1074                                 required : want_glib == 'true')
1075         libgio =     dependency('gio-2.0',
1076                                 required : want_glib == 'true')
1077         have = libglib.found() and libgobject.found() and libgio.found()
1078 else
1079         have = false
1080         libglib = []
1081         libgobject = []
1082         libgio = []
1083 endif
1084 conf.set10('HAVE_GLIB', have)
1085
1086 want_dbus = get_option('dbus')
1087 if want_dbus != 'false'
1088         libdbus = dependency('dbus-1',
1089                              version : '>= 1.3.2',
1090                              required : want_dbus == 'true')
1091         have = libdbus.found()
1092 else
1093         have = false
1094         libdbus = []
1095 endif
1096 conf.set10('HAVE_DBUS', have)
1097
1098 default_dnssec = get_option('default-dnssec')
1099 if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1100         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1101         default_dnssec = 'no'
1102 endif
1103 conf.set('DEFAULT_DNSSEC_MODE',
1104          'DNSSEC_' + default_dnssec.underscorify().to_upper())
1105 substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
1106
1107 want_importd = get_option('importd')
1108 if want_importd != 'false'
1109         have = (conf.get('HAVE_LIBCURL') == 1 and
1110                 conf.get('HAVE_ZLIB') == 1 and
1111                 conf.get('HAVE_BZIP2') == 1 and
1112                 conf.get('HAVE_XZ') == 1 and
1113                 conf.get('HAVE_GCRYPT') == 1)
1114         if want_importd == 'true' and not have
1115                 error('importd support was requested, but dependencies are not available')
1116         endif
1117 else
1118         have = false
1119 endif
1120 conf.set10('ENABLE_IMPORTD', have)
1121
1122 want_remote = get_option('remote')
1123 if want_remote != 'false'
1124         have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1125                      conf.get('HAVE_LIBCURL') == 1]
1126         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1127         # it's possible to build one without the other. Complain only if
1128         # support was explictly requested. The auxiliary files like sysusers
1129         # config should be installed when any of the programs are built.
1130         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1131                 error('remote support was requested, but dependencies are not available')
1132         endif
1133         have = have_deps[0] or have_deps[1]
1134 else
1135         have = false
1136 endif
1137 conf.set10('ENABLE_REMOTE', have)
1138
1139 foreach term : ['utmp',
1140                 'hibernate',
1141                 'environment-d',
1142                 'binfmt',
1143                 'coredump',
1144                 'resolve',
1145                 'logind',
1146                 'hostnamed',
1147                 'localed',
1148                 'machined',
1149                 'networkd',
1150                 'timedated',
1151                 'timesyncd',
1152                 'myhostname',
1153                 'firstboot',
1154                 'randomseed',
1155                 'backlight',
1156                 'vconsole',
1157                 'quotacheck',
1158                 'sysusers',
1159                 'tmpfiles',
1160                 'hwdb',
1161                 'rfkill',
1162                 'ldconfig',
1163                 'efi',
1164                 'tpm',
1165                 'ima',
1166                 'smack',
1167                 'gshadow',
1168                 'idn',
1169                 'nss-systemd']
1170         have = get_option(term)
1171         name = 'ENABLE_' + term.underscorify().to_upper()
1172         conf.set10(name, have)
1173         m4_defines += have ? ['-D' + name] : []
1174 endforeach
1175
1176 want_tests = get_option('tests')
1177 install_tests = get_option('install-tests')
1178 tests = []
1179
1180 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', get_option('slow-tests'))
1181
1182 #####################################################################
1183
1184 if get_option('efi')
1185         efi_arch = host_machine.cpu_family()
1186
1187         if efi_arch == 'x86'
1188                 EFI_MACHINE_TYPE_NAME = 'ia32'
1189                 gnu_efi_arch = 'ia32'
1190         elif efi_arch == 'x86_64'
1191                 EFI_MACHINE_TYPE_NAME = 'x64'
1192                 gnu_efi_arch = 'x86_64'
1193         elif efi_arch == 'arm'
1194                 EFI_MACHINE_TYPE_NAME = 'arm'
1195                 gnu_efi_arch = 'arm'
1196         elif efi_arch == 'aarch64'
1197                 EFI_MACHINE_TYPE_NAME = 'aa64'
1198                 gnu_efi_arch = 'aarch64'
1199         else
1200                 EFI_MACHINE_TYPE_NAME = ''
1201                 gnu_efi_arch = ''
1202         endif
1203
1204         have = true
1205         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1206
1207         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex').to_int())
1208 else
1209         have = false
1210 endif
1211 conf.set10('ENABLE_EFI', have)
1212
1213 #####################################################################
1214
1215 config_h = configure_file(
1216         output : 'config.h',
1217         configuration : conf)
1218
1219 includes = include_directories('src/basic',
1220                                'src/shared',
1221                                'src/systemd',
1222                                'src/journal',
1223                                'src/resolve',
1224                                'src/timesync',
1225                                'src/login',
1226                                'src/udev',
1227                                'src/libudev',
1228                                'src/core',
1229                                'src/libsystemd/sd-bus',
1230                                'src/libsystemd/sd-device',
1231                                'src/libsystemd/sd-hwdb',
1232                                'src/libsystemd/sd-id128',
1233                                'src/libsystemd/sd-netlink',
1234                                'src/libsystemd/sd-network',
1235                                'src/libsystemd-network',
1236                                '.')
1237
1238 add_project_arguments('-include', 'config.h', language : 'c')
1239
1240 subdir('po')
1241 subdir('catalog')
1242 subdir('src/systemd')
1243 subdir('src/basic')
1244 subdir('src/libsystemd')
1245 subdir('src/libsystemd-network')
1246 subdir('src/journal')
1247 subdir('src/login')
1248
1249 libjournal_core = static_library(
1250         'journal-core',
1251         libjournal_core_sources,
1252         journald_gperf_c,
1253         include_directories : includes,
1254         install : false)
1255
1256 libsystemd_sym_path = '@0@/@1@'.format(meson.current_source_dir(), libsystemd_sym)
1257 libsystemd = shared_library(
1258         'systemd',
1259         'src/systemd/sd-id128.h', # pick a header file at random to work around old meson bug
1260         version : libsystemd_version,
1261         include_directories : includes,
1262         link_args : ['-shared',
1263                      '-Wl,--version-script=' + libsystemd_sym_path],
1264         link_with : [libbasic,
1265                      libbasic_gcrypt],
1266         link_whole : [libsystemd_static,
1267                       libjournal_client],
1268         dependencies : [threads,
1269                         librt,
1270                         libxz,
1271                         liblz4],
1272         link_depends : libsystemd_sym,
1273         install : true,
1274         install_dir : rootlibdir)
1275
1276 ############################################################
1277
1278 # binaries that have --help and are intended for use by humans,
1279 # usually, but not always, installed in /bin.
1280 public_programs = []
1281
1282 subdir('src/libudev')
1283 subdir('src/shared')
1284 subdir('src/core')
1285 subdir('src/udev')
1286 subdir('src/network')
1287
1288 subdir('src/analyze')
1289 subdir('src/journal-remote')
1290 subdir('src/coredump')
1291 subdir('src/hostname')
1292 subdir('src/import')
1293 subdir('src/kernel-install')
1294 subdir('src/locale')
1295 subdir('src/machine')
1296 subdir('src/nspawn')
1297 subdir('src/resolve')
1298 subdir('src/timedate')
1299 subdir('src/timesync')
1300 subdir('src/vconsole')
1301 subdir('src/boot/efi')
1302
1303 subdir('src/test')
1304 subdir('rules')
1305 subdir('test')
1306
1307 ############################################################
1308
1309 # only static linking apart from libdl, to make sure that the
1310 # module is linked to all libraries that it uses.
1311 test_dlopen = executable(
1312         'test-dlopen',
1313         test_dlopen_c,
1314         include_directories : includes,
1315         link_with : [libbasic],
1316         dependencies : [libdl])
1317
1318 foreach tuple : [['myhostname', 'ENABLE_MYHOSTNAME'],
1319                  ['systemd',    'ENABLE_NSS_SYSTEMD'],
1320                  ['mymachines', 'ENABLE_MACHINED'],
1321                  ['resolve',    'ENABLE_RESOLVE']]
1322
1323         condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1324         if condition
1325                 module = tuple[0]
1326
1327                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1328                 version_script_arg = join_paths(meson.current_source_dir(), sym)
1329
1330                 nss = shared_library(
1331                         'nss_' + module,
1332                         'src/nss-@0@/nss-@0@.c'.format(module),
1333                         version : '2',
1334                         include_directories : includes,
1335                         # Note that we link NSS modules with '-z nodelete' so that mempools never get orphaned
1336                         link_args : ['-Wl,-z,nodelete',
1337                                      '-shared',
1338                                      '-Wl,--version-script=' + version_script_arg,
1339                                      '-Wl,--undefined'],
1340                         link_with : [libsystemd_static,
1341                                      libbasic],
1342                         dependencies : [threads,
1343                                         librt],
1344                         link_depends : sym,
1345                         install : true,
1346                         install_dir : rootlibdir)
1347
1348                 # We cannot use shared_module because it does not support version suffix.
1349                 # Unfortunately shared_library insists on creating the symlink…
1350                 meson.add_install_script('sh', '-c',
1351                                          'rm $DESTDIR@0@/libnss_@1@.so'
1352                                          .format(rootlibdir, module))
1353
1354                 test('dlopen-nss_' + module,
1355                      test_dlopen,
1356                      args : [nss.full_path()]) # path to dlopen must include a slash
1357         endif
1358 endforeach
1359
1360 ############################################################
1361
1362 executable('systemd',
1363            systemd_sources,
1364            include_directories : includes,
1365            link_with : [libcore,
1366                         libshared],
1367            dependencies : [threads,
1368                            librt,
1369                            libseccomp,
1370                            libselinux,
1371                            libmount,
1372                            libblkid],
1373            install_rpath : rootlibexecdir,
1374            install : true,
1375            install_dir : rootlibexecdir)
1376
1377 exe = executable('systemd-analyze',
1378                  systemd_analyze_sources,
1379                  include_directories : includes,
1380                  link_with : [libcore,
1381                               libshared],
1382                  dependencies : [threads,
1383                                  librt,
1384                                  libseccomp,
1385                                  libselinux,
1386                                  libmount,
1387                                  libblkid],
1388                  install_rpath : rootlibexecdir,
1389                  install : true)
1390 public_programs += [exe]
1391
1392 executable('systemd-journald',
1393            systemd_journald_sources,
1394            include_directories : includes,
1395            link_with : [libjournal_core,
1396                         libshared],
1397            dependencies : [threads,
1398                            libxz,
1399                            liblz4,
1400                            libselinux],
1401            install_rpath : rootlibexecdir,
1402            install : true,
1403            install_dir : rootlibexecdir)
1404
1405 exe = executable('systemd-cat',
1406                  systemd_cat_sources,
1407                  include_directories : includes,
1408                  link_with : [libjournal_core,
1409                               libshared],
1410                  dependencies : [threads],
1411                  install_rpath : rootlibexecdir,
1412                  install : true)
1413 public_programs += [exe]
1414
1415 exe = executable('journalctl',
1416                  journalctl_sources,
1417                  include_directories : includes,
1418                  link_with : [libshared],
1419                  dependencies : [threads,
1420                                  libqrencode,
1421                                  libxz,
1422                                  liblz4],
1423                  install_rpath : rootlibexecdir,
1424                  install : true,
1425                  install_dir : rootbindir)
1426 public_programs += [exe]
1427
1428 executable('systemd-getty-generator',
1429            'src/getty-generator/getty-generator.c',
1430            include_directories : includes,
1431            link_with : [libshared],
1432            install_rpath : rootlibexecdir,
1433            install : true,
1434            install_dir : systemgeneratordir)
1435
1436 executable('systemd-debug-generator',
1437            'src/debug-generator/debug-generator.c',
1438            include_directories : includes,
1439            link_with : [libshared],
1440            install_rpath : rootlibexecdir,
1441            install : true,
1442            install_dir : systemgeneratordir)
1443
1444 executable('systemd-fstab-generator',
1445            'src/fstab-generator/fstab-generator.c',
1446            'src/core/mount-setup.c',
1447            include_directories : includes,
1448            link_with : [libshared],
1449            install_rpath : rootlibexecdir,
1450            install : true,
1451            install_dir : systemgeneratordir)
1452
1453 if conf.get('ENABLE_ENVIRONMENT_D') == 1
1454         executable('30-systemd-environment-d-generator',
1455                    'src/environment-d-generator/environment-d-generator.c',
1456                    include_directories : includes,
1457                    link_with : [libshared],
1458                    install_rpath : rootlibexecdir,
1459                    install : true,
1460                    install_dir : userenvgeneratordir)
1461
1462         meson.add_install_script(meson_make_symlink,
1463                                  join_paths(sysconfdir, 'environment'),
1464                                  join_paths(environmentdir, '99-environment.conf'))
1465 endif
1466
1467 if conf.get('ENABLE_HIBERNATE') == 1
1468         executable('systemd-hibernate-resume-generator',
1469                    'src/hibernate-resume/hibernate-resume-generator.c',
1470                    include_directories : includes,
1471                    link_with : [libshared],
1472                    install_rpath : rootlibexecdir,
1473                    install : true,
1474                    install_dir : systemgeneratordir)
1475
1476         executable('systemd-hibernate-resume',
1477                    'src/hibernate-resume/hibernate-resume.c',
1478                    include_directories : includes,
1479                    link_with : [libshared],
1480                    install_rpath : rootlibexecdir,
1481                    install : true,
1482                    install_dir : rootlibexecdir)
1483 endif
1484
1485 if conf.get('HAVE_BLKID') == 1
1486         executable('systemd-gpt-auto-generator',
1487                    'src/gpt-auto-generator/gpt-auto-generator.c',
1488                    'src/basic/blkid-util.h',
1489                    include_directories : includes,
1490                    link_with : [libshared],
1491                    dependencies : libblkid,
1492                    install_rpath : rootlibexecdir,
1493                    install : true,
1494                    install_dir : systemgeneratordir)
1495
1496         exe = executable('systemd-dissect',
1497                          'src/dissect/dissect.c',
1498                          include_directories : includes,
1499                          link_with : [libshared],
1500                          install_rpath : rootlibexecdir,
1501                          install : true,
1502                          install_dir : rootlibexecdir)
1503         public_programs += [exe]
1504 endif
1505
1506 if conf.get('ENABLE_RESOLVE') == 1
1507         executable('systemd-resolved',
1508                    systemd_resolved_sources,
1509                    include_directories : includes,
1510                    link_with : [libshared,
1511                                 libbasic_gcrypt,
1512                                 libsystemd_resolve_core],
1513                    dependencies : [threads,
1514                                    libgpg_error,
1515                                    libm,
1516                                    libidn],
1517                    install_rpath : rootlibexecdir,
1518                    install : true,
1519                    install_dir : rootlibexecdir)
1520
1521         exe = executable('systemd-resolve',
1522                          systemd_resolve_sources,
1523                          include_directories : includes,
1524                          link_with : [libshared,
1525                                       libbasic_gcrypt,
1526                                       libsystemd_resolve_core],
1527                          dependencies : [threads,
1528                                          libgpg_error,
1529                                          libm,
1530                                          libidn],
1531                          install_rpath : rootlibexecdir,
1532                          install : true)
1533         public_programs += [exe]
1534 endif
1535
1536 if conf.get('ENABLE_LOGIND') == 1
1537         executable('systemd-logind',
1538                    systemd_logind_sources,
1539                    include_directories : includes,
1540                    link_with : [liblogind_core,
1541                                 libshared],
1542                    dependencies : [threads,
1543                                    libacl],
1544                    install_rpath : rootlibexecdir,
1545                    install : true,
1546                    install_dir : rootlibexecdir)
1547
1548         exe = executable('loginctl',
1549                          loginctl_sources,
1550                          include_directories : includes,
1551                          link_with : [libshared],
1552                          dependencies : [threads,
1553                                          liblz4,
1554                                          libxz],
1555                          install_rpath : rootlibexecdir,
1556                          install : true,
1557                          install_dir : rootbindir)
1558         public_programs += [exe]
1559
1560         exe = executable('systemd-inhibit',
1561                          'src/login/inhibit.c',
1562                          include_directories : includes,
1563                          link_with : [libshared],
1564                          install_rpath : rootlibexecdir,
1565                          install : true,
1566                          install_dir : rootbindir)
1567         public_programs += [exe]
1568
1569         if conf.get('HAVE_PAM') == 1
1570                 version_script_arg = join_paths(meson.current_source_dir(), pam_systemd_sym)
1571                 pam_systemd = shared_library(
1572                         'pam_systemd',
1573                         pam_systemd_c,
1574                         name_prefix : '',
1575                         include_directories : includes,
1576                         link_args : ['-shared',
1577                                      '-Wl,--version-script=' + version_script_arg],
1578                         link_with : [libsystemd_static,
1579                                      libshared_static],
1580                         dependencies : [threads,
1581                                         libpam,
1582                                         libpam_misc],
1583                         link_depends : pam_systemd_sym,
1584                         install : true,
1585                         install_dir : pamlibdir)
1586
1587                 test('dlopen-pam_systemd',
1588                      test_dlopen,
1589                      args : [pam_systemd.full_path()]) # path to dlopen must include a slash
1590         endif
1591 endif
1592
1593 if conf.get('HAVE_PAM') == 1
1594         executable('systemd-user-sessions',
1595                    'src/user-sessions/user-sessions.c',
1596                    include_directories : includes,
1597                    link_with : [libshared],
1598                    install_rpath : rootlibexecdir,
1599                    install : true,
1600                    install_dir : rootlibexecdir)
1601 endif
1602
1603 if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
1604         exe = executable('bootctl',
1605                          'src/boot/bootctl.c',
1606                          include_directories : includes,
1607                          link_with : [libshared],
1608                          dependencies : [libblkid],
1609                          install_rpath : rootlibexecdir,
1610                          install : true)
1611         public_programs += [exe]
1612 endif
1613
1614 exe = executable('systemd-socket-activate', 'src/activate/activate.c',
1615                  include_directories : includes,
1616                  link_with : [libshared],
1617                  dependencies : [threads],
1618                  install_rpath : rootlibexecdir,
1619                  install : true)
1620 public_programs += [exe]
1621
1622 exe = executable('systemctl', 'src/systemctl/systemctl.c',
1623                  include_directories : includes,
1624                  link_with : [libshared],
1625                  dependencies : [threads,
1626                                  libcap,
1627                                  libselinux,
1628                                  libxz,
1629                                  liblz4],
1630                  install_rpath : rootlibexecdir,
1631                  install : true,
1632                  install_dir : rootbindir)
1633 public_programs += [exe]
1634
1635 if conf.get('ENABLE_BACKLIGHT') == 1
1636         executable('systemd-backlight',
1637                    'src/backlight/backlight.c',
1638                    include_directories : includes,
1639                    link_with : [libshared],
1640                    install_rpath : rootlibexecdir,
1641                    install : true,
1642                    install_dir : rootlibexecdir)
1643 endif
1644
1645 if conf.get('ENABLE_RFKILL') == 1
1646         executable('systemd-rfkill',
1647                    'src/rfkill/rfkill.c',
1648                    include_directories : includes,
1649                    link_with : [libshared],
1650                    install_rpath : rootlibexecdir,
1651                    install : true,
1652                    install_dir : rootlibexecdir)
1653 endif
1654
1655 executable('systemd-system-update-generator',
1656            'src/system-update-generator/system-update-generator.c',
1657            include_directories : includes,
1658            link_with : [libshared],
1659            install_rpath : rootlibexecdir,
1660            install : true,
1661            install_dir : systemgeneratordir)
1662
1663 if conf.get('HAVE_LIBCRYPTSETUP') == 1
1664         executable('systemd-cryptsetup',
1665                    'src/cryptsetup/cryptsetup.c',
1666                    include_directories : includes,
1667                    link_with : [libshared],
1668                    dependencies : [libcryptsetup],
1669                    install_rpath : rootlibexecdir,
1670                    install : true,
1671                    install_dir : rootlibexecdir)
1672
1673         executable('systemd-cryptsetup-generator',
1674                    'src/cryptsetup/cryptsetup-generator.c',
1675                    include_directories : includes,
1676                    link_with : [libshared],
1677                    dependencies : [libcryptsetup],
1678                    install_rpath : rootlibexecdir,
1679                    install : true,
1680                    install_dir : systemgeneratordir)
1681
1682         executable('systemd-veritysetup',
1683                    'src/veritysetup/veritysetup.c',
1684                    include_directories : includes,
1685                    link_with : [libshared],
1686                    dependencies : [libcryptsetup],
1687                    install_rpath : rootlibexecdir,
1688                    install : true,
1689                    install_dir : rootlibexecdir)
1690
1691         executable('systemd-veritysetup-generator',
1692                    'src/veritysetup/veritysetup-generator.c',
1693                    include_directories : includes,
1694                    link_with : [libshared],
1695                    dependencies : [libcryptsetup],
1696                    install_rpath : rootlibexecdir,
1697                    install : true,
1698                    install_dir : systemgeneratordir)
1699 endif
1700
1701 if conf.get('HAVE_SYSV_COMPAT') == 1
1702         executable('systemd-sysv-generator',
1703                    'src/sysv-generator/sysv-generator.c',
1704                    include_directories : includes,
1705                    link_with : [libshared],
1706                    install_rpath : rootlibexecdir,
1707                    install : true,
1708                    install_dir : systemgeneratordir)
1709
1710         executable('systemd-rc-local-generator',
1711                    'src/rc-local-generator/rc-local-generator.c',
1712                    include_directories : includes,
1713                    link_with : [libshared],
1714                    install_rpath : rootlibexecdir,
1715                    install : true,
1716                    install_dir : systemgeneratordir)
1717 endif
1718
1719 if conf.get('ENABLE_HOSTNAMED') == 1
1720         executable('systemd-hostnamed',
1721                    'src/hostname/hostnamed.c',
1722                    include_directories : includes,
1723                    link_with : [libshared],
1724                    install_rpath : rootlibexecdir,
1725                    install : true,
1726                    install_dir : rootlibexecdir)
1727
1728         exe = executable('hostnamectl',
1729                          'src/hostname/hostnamectl.c',
1730                          include_directories : includes,
1731                          link_with : [libshared],
1732                          install_rpath : rootlibexecdir,
1733                          install : true)
1734         public_programs += [exe]
1735 endif
1736
1737 if conf.get('ENABLE_LOCALED') == 1
1738         if conf.get('HAVE_XKBCOMMON') == 1
1739                 # logind will load libxkbcommon.so dynamically on its own
1740                 deps = [libdl]
1741         else
1742                 deps = []
1743         endif
1744
1745         executable('systemd-localed',
1746                    systemd_localed_sources,
1747                    include_directories : includes,
1748                    link_with : [libshared],
1749                    dependencies : deps,
1750                    install_rpath : rootlibexecdir,
1751                    install : true,
1752                    install_dir : rootlibexecdir)
1753
1754         exe = executable('localectl',
1755                          localectl_sources,
1756                          include_directories : includes,
1757                          link_with : [libshared],
1758                          install_rpath : rootlibexecdir,
1759                          install : true)
1760         public_programs += [exe]
1761 endif
1762
1763 if conf.get('ENABLE_TIMEDATED') == 1
1764         executable('systemd-timedated',
1765                    'src/timedate/timedated.c',
1766                    include_directories : includes,
1767                    link_with : [libshared],
1768                    install_rpath : rootlibexecdir,
1769                    install : true,
1770                    install_dir : rootlibexecdir)
1771
1772         exe = executable('timedatectl',
1773                          'src/timedate/timedatectl.c',
1774                          include_directories : includes,
1775                          install_rpath : rootlibexecdir,
1776                          link_with : [libshared],
1777                          install : true)
1778         public_programs += [exe]
1779 endif
1780
1781 if conf.get('ENABLE_TIMESYNCD') == 1
1782         executable('systemd-timesyncd',
1783                    systemd_timesyncd_sources,
1784                    include_directories : includes,
1785                    link_with : [libshared],
1786                    dependencies : [threads,
1787                                    libm],
1788                    install_rpath : rootlibexecdir,
1789                    install : true,
1790                    install_dir : rootlibexecdir)
1791 endif
1792
1793 if conf.get('ENABLE_MACHINED') == 1
1794         executable('systemd-machined',
1795                    systemd_machined_sources,
1796                    include_directories : includes,
1797                    link_with : [libmachine_core,
1798                                 libshared],
1799                    install_rpath : rootlibexecdir,
1800                    install : true,
1801                    install_dir : rootlibexecdir)
1802
1803         exe = executable('machinectl',
1804                          'src/machine/machinectl.c',
1805                          include_directories : includes,
1806                          link_with : [libshared],
1807                          dependencies : [threads,
1808                                          libxz,
1809                                          liblz4],
1810                          install_rpath : rootlibexecdir,
1811                          install : true,
1812                          install_dir : rootbindir)
1813         public_programs += [exe]
1814 endif
1815
1816 if conf.get('ENABLE_IMPORTD') == 1
1817         executable('systemd-importd',
1818                    systemd_importd_sources,
1819                    include_directories : includes,
1820                    link_with : [libshared],
1821                    dependencies : [threads],
1822                    install_rpath : rootlibexecdir,
1823                    install : true,
1824                    install_dir : rootlibexecdir)
1825
1826         systemd_pull = executable('systemd-pull',
1827                                   systemd_pull_sources,
1828                                   include_directories : includes,
1829                                   link_with : [libshared],
1830                                   dependencies : [libcurl,
1831                                                   libz,
1832                                                   libbzip2,
1833                                                   libxz,
1834                                                   libgcrypt],
1835                                   install_rpath : rootlibexecdir,
1836                                   install : true,
1837                                   install_dir : rootlibexecdir)
1838
1839         systemd_import = executable('systemd-import',
1840                                     systemd_import_sources,
1841                                     include_directories : includes,
1842                                     link_with : [libshared],
1843                                     dependencies : [libcurl,
1844                                                     libz,
1845                                                     libbzip2,
1846                                                     libxz],
1847                                     install_rpath : rootlibexecdir,
1848                                     install : true,
1849                                     install_dir : rootlibexecdir)
1850
1851         systemd_export = executable('systemd-export',
1852                                     systemd_export_sources,
1853                                     include_directories : includes,
1854                                     link_with : [libshared],
1855                                     dependencies : [libcurl,
1856                                                     libz,
1857                                                     libbzip2,
1858                                                     libxz],
1859                                     install_rpath : rootlibexecdir,
1860                                     install : true,
1861                                     install_dir : rootlibexecdir)
1862         public_programs += [systemd_pull, systemd_import, systemd_export]
1863 endif
1864
1865 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
1866         exe = executable('systemd-journal-upload',
1867                          systemd_journal_upload_sources,
1868                          include_directories : includes,
1869                          link_with : [libshared],
1870                          dependencies : [threads,
1871                                          libcurl,
1872                                          libgnutls,
1873                                          libxz,
1874                                          liblz4],
1875                          install_rpath : rootlibexecdir,
1876                          install : true,
1877                          install_dir : rootlibexecdir)
1878         public_programs += [exe]
1879 endif
1880
1881 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
1882         s_j_remote = executable('systemd-journal-remote',
1883                                 systemd_journal_remote_sources,
1884                                 include_directories : includes,
1885                                 link_with : [libshared],
1886                                 dependencies : [threads,
1887                                                 libmicrohttpd,
1888                                                 libgnutls,
1889                                                 libxz,
1890                                                 liblz4],
1891                                 install_rpath : rootlibexecdir,
1892                                 install : true,
1893                                 install_dir : rootlibexecdir)
1894
1895         s_j_gatewayd = executable('systemd-journal-gatewayd',
1896                                   systemd_journal_gatewayd_sources,
1897                                   include_directories : includes,
1898                                   link_with : [libshared],
1899                                   dependencies : [threads,
1900                                                   libmicrohttpd,
1901                                                   libgnutls,
1902                                                   libxz,
1903                                                   liblz4],
1904                                   install_rpath : rootlibexecdir,
1905                                   install : true,
1906                                   install_dir : rootlibexecdir)
1907         public_programs += [s_j_remote, s_j_gatewayd]
1908 endif
1909
1910 if conf.get('ENABLE_COREDUMP') == 1
1911         executable('systemd-coredump',
1912                    systemd_coredump_sources,
1913                    include_directories : includes,
1914                    link_with : [libshared],
1915                    dependencies : [threads,
1916                                    libacl,
1917                                    libdw,
1918                                    libxz,
1919                                    liblz4],
1920                    install_rpath : rootlibexecdir,
1921                    install : true,
1922                    install_dir : rootlibexecdir)
1923
1924         exe = executable('coredumpctl',
1925                          coredumpctl_sources,
1926                          include_directories : includes,
1927                          link_with : [libshared],
1928                          dependencies : [threads,
1929                                          libxz,
1930                                          liblz4],
1931                          install_rpath : rootlibexecdir,
1932                          install : true)
1933         public_programs += [exe]
1934 endif
1935
1936 if conf.get('ENABLE_BINFMT') == 1
1937         exe = executable('systemd-binfmt',
1938                          'src/binfmt/binfmt.c',
1939                          include_directories : includes,
1940                          link_with : [libshared],
1941                          install_rpath : rootlibexecdir,
1942                          install : true,
1943                          install_dir : rootlibexecdir)
1944         public_programs += [exe]
1945
1946         meson.add_install_script('sh', '-c',
1947                                  mkdir_p.format(binfmtdir))
1948         meson.add_install_script('sh', '-c',
1949                                  mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
1950 endif
1951
1952 if conf.get('ENABLE_VCONSOLE') == 1
1953         executable('systemd-vconsole-setup',
1954                    'src/vconsole/vconsole-setup.c',
1955                    include_directories : includes,
1956                    link_with : [libshared],
1957                    install_rpath : rootlibexecdir,
1958                    install : true,
1959                    install_dir : rootlibexecdir)
1960 endif
1961
1962 if conf.get('ENABLE_RANDOMSEED') == 1
1963         executable('systemd-random-seed',
1964                    'src/random-seed/random-seed.c',
1965                    include_directories : includes,
1966                    link_with : [libshared],
1967                    install_rpath : rootlibexecdir,
1968                    install : true,
1969                    install_dir : rootlibexecdir)
1970 endif
1971
1972 if conf.get('ENABLE_FIRSTBOOT') == 1
1973         executable('systemd-firstboot',
1974                    'src/firstboot/firstboot.c',
1975                    include_directories : includes,
1976                    link_with : [libshared],
1977                    dependencies : [libcrypt],
1978                    install_rpath : rootlibexecdir,
1979                    install : true,
1980                    install_dir : rootbindir)
1981 endif
1982
1983 executable('systemd-remount-fs',
1984            'src/remount-fs/remount-fs.c',
1985            'src/core/mount-setup.c',
1986            'src/core/mount-setup.h',
1987            include_directories : includes,
1988            link_with : [libshared],
1989            install_rpath : rootlibexecdir,
1990            install : true,
1991            install_dir : rootlibexecdir)
1992
1993 executable('systemd-machine-id-setup',
1994            'src/machine-id-setup/machine-id-setup-main.c',
1995            'src/core/machine-id-setup.c',
1996            'src/core/machine-id-setup.h',
1997            include_directories : includes,
1998            link_with : [libshared],
1999            install_rpath : rootlibexecdir,
2000            install : true,
2001            install_dir : rootbindir)
2002
2003 executable('systemd-fsck',
2004            'src/fsck/fsck.c',
2005            include_directories : includes,
2006            link_with : [libshared],
2007            install_rpath : rootlibexecdir,
2008            install : true,
2009            install_dir : rootlibexecdir)
2010
2011 executable('systemd-growfs',
2012            'src/partition/growfs.c',
2013            include_directories : includes,
2014            link_with : [libshared],
2015            dependencies : [libcryptsetup],
2016            install_rpath : rootlibexecdir,
2017            install : true,
2018            install_dir : rootlibexecdir)
2019
2020 executable('systemd-makefs',
2021            'src/partition/makefs.c',
2022            include_directories : includes,
2023            link_with : [libshared],
2024            install_rpath : rootlibexecdir,
2025            install : true,
2026            install_dir : rootlibexecdir)
2027
2028 executable('systemd-sleep',
2029            'src/sleep/sleep.c',
2030            include_directories : includes,
2031            link_with : [libshared],
2032            install_rpath : rootlibexecdir,
2033            install : true,
2034            install_dir : rootlibexecdir)
2035
2036 exe = executable('systemd-sysctl',
2037                  'src/sysctl/sysctl.c',
2038                  include_directories : includes,
2039                  link_with : [libshared],
2040                  install_rpath : rootlibexecdir,
2041                  install : true,
2042                  install_dir : rootlibexecdir)
2043 public_programs += [exe]
2044
2045 executable('systemd-ac-power',
2046            'src/ac-power/ac-power.c',
2047            include_directories : includes,
2048            link_with : [libshared],
2049            install_rpath : rootlibexecdir,
2050            install : true,
2051            install_dir : rootlibexecdir)
2052
2053 exe = executable('systemd-detect-virt',
2054                  'src/detect-virt/detect-virt.c',
2055                  include_directories : includes,
2056                  link_with : [libshared],
2057                  install_rpath : rootlibexecdir,
2058                  install : true)
2059 public_programs += [exe]
2060
2061 exe = executable('systemd-delta',
2062                  'src/delta/delta.c',
2063                  include_directories : includes,
2064                  link_with : [libshared],
2065                  install_rpath : rootlibexecdir,
2066                  install : true)
2067 public_programs += [exe]
2068
2069 exe = executable('systemd-escape',
2070                  'src/escape/escape.c',
2071                  include_directories : includes,
2072                  link_with : [libshared],
2073                  install_rpath : rootlibexecdir,
2074                  install : true,
2075                  install_dir : rootbindir)
2076 public_programs += [exe]
2077
2078 exe = executable('systemd-notify',
2079                  'src/notify/notify.c',
2080                  include_directories : includes,
2081                  link_with : [libshared],
2082                  install_rpath : rootlibexecdir,
2083                  install : true,
2084                  install_dir : rootbindir)
2085 public_programs += [exe]
2086
2087 executable('systemd-volatile-root',
2088            'src/volatile-root/volatile-root.c',
2089            include_directories : includes,
2090            link_with : [libshared],
2091            install_rpath : rootlibexecdir,
2092            install : true,
2093            install_dir : rootlibexecdir)
2094
2095 executable('systemd-cgroups-agent',
2096            'src/cgroups-agent/cgroups-agent.c',
2097            include_directories : includes,
2098            link_with : [libshared],
2099            install_rpath : rootlibexecdir,
2100            install : true,
2101            install_dir : rootlibexecdir)
2102
2103 exe = executable('systemd-path',
2104                  'src/path/path.c',
2105                  include_directories : includes,
2106                  link_with : [libshared],
2107                  install_rpath : rootlibexecdir,
2108                  install : true)
2109 public_programs += [exe]
2110
2111 exe = executable('systemd-ask-password',
2112                  'src/ask-password/ask-password.c',
2113                  include_directories : includes,
2114                  link_with : [libshared],
2115                  install_rpath : rootlibexecdir,
2116                  install : true,
2117                  install_dir : rootbindir)
2118 public_programs += [exe]
2119
2120 executable('systemd-reply-password',
2121            'src/reply-password/reply-password.c',
2122            include_directories : includes,
2123            link_with : [libshared],
2124            install_rpath : rootlibexecdir,
2125            install : true,
2126            install_dir : rootlibexecdir)
2127
2128 exe = executable('systemd-tty-ask-password-agent',
2129                  'src/tty-ask-password-agent/tty-ask-password-agent.c',
2130                  include_directories : includes,
2131                  link_with : [libshared],
2132                  install_rpath : rootlibexecdir,
2133                  install : true,
2134                  install_dir : rootbindir)
2135 public_programs += [exe]
2136
2137 exe = executable('systemd-cgls',
2138                  'src/cgls/cgls.c',
2139                  include_directories : includes,
2140                  link_with : [libshared],
2141                  install_rpath : rootlibexecdir,
2142                  install : true)
2143 public_programs += [exe]
2144
2145 exe = executable('systemd-cgtop',
2146                  'src/cgtop/cgtop.c',
2147                  include_directories : includes,
2148                  link_with : [libshared],
2149                  install_rpath : rootlibexecdir,
2150                  install : true)
2151 public_programs += [exe]
2152
2153 executable('systemd-initctl',
2154            'src/initctl/initctl.c',
2155            include_directories : includes,
2156            link_with : [libshared],
2157            install_rpath : rootlibexecdir,
2158            install : true,
2159            install_dir : rootlibexecdir)
2160
2161 exe = executable('systemd-mount',
2162                  'src/mount/mount-tool.c',
2163                  include_directories : includes,
2164                  link_with : [libshared],
2165                  install_rpath : rootlibexecdir,
2166                  install : true)
2167 public_programs += [exe]
2168
2169 meson.add_install_script(meson_make_symlink,
2170                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
2171
2172 exe = executable('systemd-run',
2173                  'src/run/run.c',
2174                  include_directories : includes,
2175                  link_with : [libshared],
2176                  install_rpath : rootlibexecdir,
2177                  install : true)
2178 public_programs += [exe]
2179
2180 exe = executable('systemd-stdio-bridge',
2181                  'src/stdio-bridge/stdio-bridge.c',
2182                  include_directories : includes,
2183                  link_with : [libshared],
2184                  install_rpath : rootlibexecdir,
2185                  install : true)
2186 public_programs += [exe]
2187
2188 exe = executable('busctl',
2189                  'src/busctl/busctl.c',
2190                  'src/busctl/busctl-introspect.c',
2191                  'src/busctl/busctl-introspect.h',
2192                  include_directories : includes,
2193                  link_with : [libshared],
2194                  install_rpath : rootlibexecdir,
2195                  install : true)
2196 public_programs += [exe]
2197
2198 if conf.get('ENABLE_SYSUSERS') == 1
2199         exe = executable('systemd-sysusers',
2200                          'src/sysusers/sysusers.c',
2201                          include_directories : includes,
2202                          link_with : [libshared],
2203                          install_rpath : rootlibexecdir,
2204                          install : true,
2205                          install_dir : rootbindir)
2206         public_programs += [exe]
2207 endif
2208
2209 if conf.get('ENABLE_TMPFILES') == 1
2210         exe = executable('systemd-tmpfiles',
2211                          'src/tmpfiles/tmpfiles.c',
2212                          include_directories : includes,
2213                          link_with : [libshared],
2214                          dependencies : [libacl],
2215                          install_rpath : rootlibexecdir,
2216                          install : true,
2217                          install_dir : rootbindir)
2218         public_programs += [exe]
2219
2220         test('test-systemd-tmpfiles',
2221              test_systemd_tmpfiles_py,
2222              args : exe.full_path())
2223         # https://github.com/mesonbuild/meson/issues/2681
2224 endif
2225
2226 if conf.get('ENABLE_HWDB') == 1
2227         exe = executable('systemd-hwdb',
2228                          'src/hwdb/hwdb.c',
2229                          'src/libsystemd/sd-hwdb/hwdb-internal.h',
2230                          include_directories : includes,
2231                          link_with : [libudev_static],
2232                          install_rpath : udev_rpath,
2233                          install : true,
2234                          install_dir : rootbindir)
2235         public_programs += [exe]
2236 endif
2237
2238 if conf.get('ENABLE_QUOTACHECK') == 1
2239         executable('systemd-quotacheck',
2240                    'src/quotacheck/quotacheck.c',
2241                    include_directories : includes,
2242                    link_with : [libshared],
2243                    install_rpath : rootlibexecdir,
2244                    install : true,
2245                    install_dir : rootlibexecdir)
2246 endif
2247
2248 exe = executable('systemd-socket-proxyd',
2249                  'src/socket-proxy/socket-proxyd.c',
2250                  include_directories : includes,
2251                  link_with : [libshared],
2252                  dependencies : [threads],
2253                  install_rpath : rootlibexecdir,
2254                  install : true,
2255                  install_dir : rootlibexecdir)
2256 public_programs += [exe]
2257
2258 exe = executable('systemd-udevd',
2259                  systemd_udevd_sources,
2260                  include_directories : includes,
2261                  c_args : ['-DLOG_REALM=LOG_REALM_UDEV'],
2262                  link_with : [libudev_core,
2263                               libsystemd_network,
2264                               libudev_static],
2265                  dependencies : [threads,
2266                                  libkmod,
2267                                  libidn,
2268                                  libacl,
2269                                  libblkid],
2270                  install_rpath : udev_rpath,
2271                  install : true,
2272                  install_dir : rootlibexecdir)
2273 public_programs += [exe]
2274
2275 exe = executable('udevadm',
2276                  udevadm_sources,
2277                  c_args : ['-DLOG_REALM=LOG_REALM_UDEV'],
2278                  include_directories : includes,
2279                  link_with : [libudev_core,
2280                               libsystemd_network,
2281                               libudev_static],
2282                  dependencies : [threads,
2283                                  libkmod,
2284                                  libidn,
2285                                  libacl,
2286                                  libblkid],
2287                  install_rpath : udev_rpath,
2288                  install : true,
2289                  install_dir : rootbindir)
2290 public_programs += [exe]
2291
2292 executable('systemd-shutdown',
2293            systemd_shutdown_sources,
2294            include_directories : includes,
2295            link_with : [libshared],
2296            install_rpath : rootlibexecdir,
2297            install : true,
2298            install_dir : rootlibexecdir)
2299
2300 executable('systemd-update-done',
2301            'src/update-done/update-done.c',
2302            include_directories : includes,
2303            link_with : [libshared],
2304            install_rpath : rootlibexecdir,
2305            install : true,
2306            install_dir : rootlibexecdir)
2307
2308 executable('systemd-update-utmp',
2309            'src/update-utmp/update-utmp.c',
2310            include_directories : includes,
2311            link_with : [libshared],
2312            dependencies : [libaudit],
2313            install_rpath : rootlibexecdir,
2314            install : true,
2315            install_dir : rootlibexecdir)
2316
2317 if conf.get('HAVE_KMOD') == 1
2318         executable('systemd-modules-load',
2319                    'src/modules-load/modules-load.c',
2320                    include_directories : includes,
2321                    link_with : [libshared],
2322                    dependencies : [libkmod],
2323                    install_rpath : rootlibexecdir,
2324                    install : true,
2325                    install_dir : rootlibexecdir)
2326
2327         meson.add_install_script('sh', '-c',
2328                                  mkdir_p.format(modulesloaddir))
2329         meson.add_install_script('sh', '-c',
2330                                  mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
2331 endif
2332
2333 exe = executable('systemd-nspawn',
2334                  systemd_nspawn_sources,
2335                  'src/core/mount-setup.c', # FIXME: use a variable?
2336                  'src/core/mount-setup.h',
2337                  'src/core/loopback-setup.c',
2338                  'src/core/loopback-setup.h',
2339                  include_directories : [includes, include_directories('src/nspawn')],
2340                  link_with : [libshared],
2341                  dependencies : [libacl,
2342                                  libblkid,
2343                                  libseccomp,
2344                                  libselinux],
2345                  install_rpath : rootlibexecdir,
2346                  install : true)
2347 public_programs += [exe]
2348
2349 if conf.get('ENABLE_NETWORKD') == 1
2350         executable('systemd-networkd',
2351                    systemd_networkd_sources,
2352                    include_directories : includes,
2353                    link_with : [libnetworkd_core,
2354                                 libsystemd_network,
2355                                 libudev_static,
2356                                 libshared],
2357                    dependencies : [threads],
2358                    install_rpath : rootlibexecdir,
2359                    install : true,
2360                    install_dir : rootlibexecdir)
2361
2362         executable('systemd-networkd-wait-online',
2363                    systemd_networkd_wait_online_sources,
2364                    include_directories : includes,
2365                    link_with : [libnetworkd_core,
2366                                 libshared],
2367                    install_rpath : rootlibexecdir,
2368                    install : true,
2369                    install_dir : rootlibexecdir)
2370
2371         exe = executable('networkctl',
2372                    networkctl_sources,
2373                    include_directories : includes,
2374                    link_with : [libsystemd_network,
2375                               libshared],
2376                    install_rpath : rootlibexecdir,
2377                    install : true,
2378                    install_dir : rootbindir)
2379         public_programs += [exe]
2380 endif
2381
2382 executable('systemd-sulogin-shell',
2383            ['src/sulogin-shell/sulogin-shell.c'],
2384            include_directories : includes,
2385            link_with : [libshared],
2386            install_rpath : rootlibexecdir,
2387            install : true,
2388            install_dir : rootlibexecdir)
2389
2390 ############################################################
2391
2392 foreach tuple : tests
2393         sources = tuple[0]
2394         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2395         dependencies = tuple[2]
2396         condition = tuple.length() >= 4 ? tuple[3] : ''
2397         type = tuple.length() >= 5 ? tuple[4] : ''
2398         defs = tuple.length() >= 6 ? tuple[5] : []
2399         incs = tuple.length() >= 7 ? tuple[6] : includes
2400         timeout = 30
2401
2402         name = sources[0].split('/')[-1].split('.')[0]
2403         if type.startswith('timeout=')
2404                 timeout = type.split('=')[1].to_int()
2405                 type = ''
2406         endif
2407
2408         if condition == '' or conf.get(condition) == 1
2409                 exe = executable(
2410                         name,
2411                         sources,
2412                         include_directories : incs,
2413                         link_with : link_with,
2414                         dependencies : dependencies,
2415                         c_args : defs,
2416                         install_rpath : rootlibexecdir,
2417                         install : install_tests,
2418                         install_dir : join_paths(testsdir, type))
2419
2420                 if type == 'manual'
2421                         message('@0@ is a manual test'.format(name))
2422                 elif type == 'unsafe' and want_tests != 'unsafe'
2423                         message('@0@ is an unsafe test'.format(name))
2424                 else
2425                         test(name, exe,
2426                              env : test_env,
2427                              timeout : timeout)
2428                 endif
2429         else
2430                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
2431         endif
2432 endforeach
2433
2434 test_libsystemd_sym = executable(
2435         'test-libsystemd-sym',
2436         test_libsystemd_sym_c,
2437         include_directories : includes,
2438         link_with : [libsystemd],
2439         install : install_tests,
2440         install_dir : testsdir)
2441 test('test-libsystemd-sym',
2442      test_libsystemd_sym)
2443
2444 test_libudev_sym = executable(
2445         'test-libudev-sym',
2446         test_libudev_sym_c,
2447         include_directories : includes,
2448         c_args : ['-Wno-deprecated-declarations'],
2449         link_with : [libudev],
2450         install : install_tests,
2451         install_dir : testsdir)
2452 test('test-libudev-sym',
2453      test_libudev_sym)
2454
2455 ############################################################
2456
2457 make_directive_index_py = find_program('tools/make-directive-index.py')
2458 make_man_index_py = find_program('tools/make-man-index.py')
2459 xml_helper_py = find_program('tools/xml_helper.py')
2460 hwdb_update_sh = find_program('tools/meson-hwdb-update.sh')
2461
2462 subdir('units')
2463 subdir('sysctl.d')
2464 subdir('sysusers.d')
2465 subdir('tmpfiles.d')
2466 subdir('presets')
2467 subdir('hwdb')
2468 subdir('network')
2469 subdir('man')
2470 subdir('shell-completion/bash')
2471 subdir('shell-completion/zsh')
2472 subdir('docs/sysvinit')
2473 subdir('docs/var-log')
2474
2475 # FIXME: figure out if the warning is true:
2476 # https://github.com/mesonbuild/meson/wiki/Reference-manual#install_subdir
2477 install_subdir('factory/etc',
2478                install_dir : factorydir)
2479
2480
2481 install_data('xorg/50-systemd-user.sh',
2482              install_dir : xinitrcdir)
2483 install_data('modprobe.d/systemd.conf',
2484              install_dir : modprobedir)
2485 install_data('README',
2486              'NEWS',
2487              'CODING_STYLE',
2488              'DISTRO_PORTING',
2489              'ENVIRONMENT.md',
2490              'LICENSE.GPL2',
2491              'LICENSE.LGPL2.1',
2492              'TRANSIENT-SETTINGS.md',
2493              'UIDS-GIDS.md',
2494              'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION',
2495              install_dir : docdir)
2496
2497 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
2498 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
2499
2500 ############################################################
2501
2502 meson_check_help = find_program('tools/meson-check-help.sh')
2503
2504 foreach exec : public_programs
2505         name = exec.full_path().split('/')[-1]
2506         test('check-help-' + name,
2507              meson_check_help,
2508              args : [exec.full_path()])
2509 endforeach
2510
2511 ############################################################
2512
2513 if git.found()
2514         all_files = run_command(
2515                 git,
2516                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2517                  'ls-files',
2518                  ':/*.[ch]'])
2519         all_files = files(all_files.stdout().split())
2520
2521         custom_target(
2522                 'tags',
2523                 output : 'tags',
2524                 command : ['env', 'etags', '-o', '@0@/TAGS'.format(meson.current_source_dir())] + all_files)
2525         custom_target(
2526                 'ctags',
2527                 output : 'ctags',
2528                 command : ['env', 'ctags', '-o', '@0@/tags'.format(meson.current_source_dir())] + all_files)
2529 endif
2530
2531 if git.found()
2532         meson_git_contrib_sh = find_program('tools/meson-git-contrib.sh')
2533         run_target(
2534                 'git-contrib',
2535                 command : [meson_git_contrib_sh])
2536 endif
2537
2538 if git.found()
2539         git_head = run_command(
2540                 git,
2541                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2542                  'rev-parse', 'HEAD']).stdout().strip()
2543         git_head_short = run_command(
2544                 git,
2545                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2546                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
2547
2548         run_target(
2549                 'git-snapshot',
2550                 command : ['git', 'archive',
2551                            '-o', '@0@/systemd-@1@.tar.gz'.format(meson.current_source_dir(),
2552                                                                  git_head_short),
2553                            '--prefix', 'systemd-@0@/'.format(git_head),
2554                            'HEAD'])
2555 endif
2556
2557 ############################################################
2558
2559 meson_check_api_docs_sh = find_program('tools/meson-check-api-docs.sh')
2560 run_target(
2561         'check-api-docs',
2562         depends : [man, libsystemd, libudev],
2563         command : [meson_check_api_docs_sh, libsystemd.full_path(), libudev.full_path()])
2564
2565 ############################################################
2566
2567 status = [
2568         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
2569
2570         'prefix directory:                  @0@'.format(prefixdir),
2571         'rootprefix directory:              @0@'.format(rootprefixdir),
2572         'sysconf directory:                 @0@'.format(sysconfdir),
2573         'include directory:                 @0@'.format(includedir),
2574         'lib directory:                     @0@'.format(libdir),
2575         'rootlib directory:                 @0@'.format(rootlibdir),
2576         'SysV init scripts:                 @0@'.format(sysvinit_path),
2577         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
2578         'PAM modules directory:             @0@'.format(pamlibdir),
2579         'PAM configuration directory:       @0@'.format(pamconfdir),
2580         'RPM macros directory:              @0@'.format(rpmmacrosdir),
2581         'modprobe.d directory:              @0@'.format(modprobedir),
2582         'D-Bus policy directory:            @0@'.format(dbuspolicydir),
2583         'D-Bus session directory:           @0@'.format(dbussessionservicedir),
2584         'D-Bus system directory:            @0@'.format(dbussystemservicedir),
2585         'bash completions directory:        @0@'.format(bashcompletiondir),
2586         'zsh completions directory:         @0@'.format(zshcompletiondir),
2587         'extra start script:                @0@'.format(get_option('rc-local')),
2588         'extra stop script:                 @0@'.format(get_option('halt-local')),
2589         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
2590                                                               get_option('debug-tty')),
2591         'TTY GID:                           @0@'.format(tty_gid),
2592         'users GID:                         @0@'.format(users_gid),
2593         'maximum system UID:                @0@'.format(system_uid_max),
2594         'maximum system GID:                @0@'.format(system_gid_max),
2595         'minimum dynamic UID:               @0@'.format(dynamic_uid_min),
2596         'maximum dynamic UID:               @0@'.format(dynamic_uid_max),
2597         'minimum container UID base:        @0@'.format(container_uid_base_min),
2598         'maximum container UID base:        @0@'.format(container_uid_base_max),
2599         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
2600         'render group access mode:          @0@'.format(get_option('group-render-mode')),
2601         'certificate root directory:        @0@'.format(get_option('certificate-root')),
2602         'support URL:                       @0@'.format(support_url),
2603         'nobody user name:                  @0@'.format(nobody_user),
2604         'nobody group name:                 @0@'.format(nobody_group),
2605         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
2606         'symbolic gateway hostnames:        @0@'.format(', '.join(gateway_hostnames)),
2607
2608         'default DNSSEC mode:               @0@'.format(default_dnssec),
2609         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
2610         'default KillUserProcesses setting: @0@'.format(kill_user_processes)]
2611
2612 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
2613 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
2614 status += [
2615         'default DNS servers:               @0@'.format(alt_dns_servers),
2616         'default NTP servers:               @0@'.format(alt_ntp_servers)]
2617
2618 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
2619                              '@@0@'.format(time_epoch)).stdout().strip()
2620 status += [
2621         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
2622
2623 # TODO:
2624 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
2625 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
2626 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
2627
2628 if conf.get('ENABLE_EFI') == 1
2629         status += [
2630                 'efi arch:                          @0@'.format(efi_arch)]
2631
2632         if have_gnu_efi
2633                 status += [
2634                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
2635                         'EFI CC                             @0@'.format(efi_cc),
2636                         'EFI lib directory:                 @0@'.format(efi_libdir),
2637                         'EFI lds directory:                 @0@'.format(efi_ldsdir),
2638                         'EFI include directory:             @0@'.format(efi_incdir)]
2639         endif
2640 endif
2641
2642 found = []
2643 missing = []
2644
2645 foreach tuple : [
2646         ['libcryptsetup'],
2647         ['PAM'],
2648         ['AUDIT'],
2649         ['IMA'],
2650         ['AppArmor'],
2651         ['SELinux'],
2652         ['SECCOMP'],
2653         ['SMACK'],
2654         ['zlib'],
2655         ['xz'],
2656         ['lz4'],
2657         ['bzip2'],
2658         ['ACL'],
2659         ['gcrypt'],
2660         ['qrencode'],
2661         ['microhttpd'],
2662         ['gnutls'],
2663         ['libcurl'],
2664         ['idn'],
2665         ['libidn2'],
2666         ['libidn'],
2667         ['nss-systemd'],
2668         ['libiptc'],
2669         ['elfutils'],
2670         ['binfmt'],
2671         ['vconsole'],
2672         ['quotacheck'],
2673         ['tmpfiles'],
2674         ['environment.d'],
2675         ['sysusers'],
2676         ['firstboot'],
2677         ['randomseed'],
2678         ['backlight'],
2679         ['rfkill'],
2680         ['logind'],
2681         ['machined'],
2682         ['importd'],
2683         ['hostnamed'],
2684         ['timedated'],
2685         ['timesyncd'],
2686         ['localed'],
2687         ['networkd'],
2688         ['resolve'],
2689         ['coredump'],
2690         ['polkit'],
2691         ['legacy pkla',      install_polkit_pkla],
2692         ['efi'],
2693         ['gnu-efi',          have_gnu_efi],
2694         ['kmod'],
2695         ['xkbcommon'],
2696         ['blkid'],
2697         ['dbus'],
2698         ['glib'],
2699         ['nss-myhostname',   conf.get('ENABLE_MYHOSTNAME') == 1],
2700         ['hwdb'],
2701         ['tpm'],
2702         ['man pages',        want_man],
2703         ['html pages',       want_html],
2704         ['man page indices', want_man and have_lxml],
2705         ['split /usr',       conf.get('HAVE_SPLIT_USR') == 1],
2706         ['SysV compat'],
2707         ['utmp'],
2708         ['ldconfig'],
2709         ['hibernate'],
2710         ['adm group',        get_option('adm-group')],
2711         ['wheel group',      get_option('wheel-group')],
2712         ['gshadow'],
2713         ['debug hashmap'],
2714         ['debug mmap cache'],
2715 ]
2716
2717         cond = tuple.get(1, '')
2718         if cond == ''
2719                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
2720                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
2721                 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
2722         endif
2723         if cond
2724                 found += [tuple[0]]
2725         else
2726                 missing += [tuple[0]]
2727         endif
2728 endforeach
2729
2730 status += [
2731         '',
2732         'enabled features: @0@'.format(', '.join(found)),
2733         '',
2734         'disabled features: @0@'.format(', '.join(missing)),
2735         '']
2736 message('\n         '.join(status))
2737
2738 if rootprefixdir != rootprefix_default
2739         message('WARNING:\n' +
2740                 '        Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
2741                 '        systemd used fixed names for unit file directories and other paths, so anything\n' +
2742                 '        except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))
2743 endif