meson.build

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