meson.build

   1 project('systemd', 'c',
   2         version : '233',
   3         license : 'LGPLv2+',
   4         default_options: [
   5                 'c_std=gnu99',
   6                 'prefix=/usr',
   7                 'sysconfdir=/etc',
   8                 'localstatedir=/var',
   9         ],
  10         meson_version : '>= 0.40',
  11        )
  12
  13 # We need the same data in three different formats, ugh!
  14 # Also, for hysterical reasons, we use different variable
  15 # names, sometimes. Not all variables are included in every
  16 # set. Ugh, ugh, ugh!
  17 conf = configuration_data()
  18 conf.set_quoted('PACKAGE_STRING',  meson.project_name() + ' ' + meson.project_version())
  19 conf.set_quoted('PACKAGE_VERSION', meson.project_version())
  20
  21 substs = configuration_data()
  22 substs.set('PACKAGE_URL',          'https://www.freedesktop.org/wiki/Software/systemd')
  23 substs.set('PACKAGE_VERSION',      meson.project_version())
  24
  25 m4_defines = []
  26
  27 #####################################################################
  28
  29 rootprefixdir = get_option('rootprefix')
  30 if get_option('split-usr')
  31         conf.set('HAVE_SPLIT_USR', true)
  32         rootprefixdir = rootprefixdir != '' ? rootprefixdir : '/'
  33 else
  34         rootprefixdir = rootprefixdir != '' ? rootprefixdir : '/usr'
  35 endif
  36
  37 sysvinit_path = get_option('sysvinit-path')
  38 sysvrcnd_path = get_option('sysvrcnd-path')
  39 if sysvinit_path != '' or sysvrcnd_path != ''
  40         conf.set('HAVE_SYSV_COMPAT', true,
  41                  description : 'SysV init scripts and rcN.d links are supported')
  42         m4_defines += ['-DHAVE_SYSV_COMPAT']
  43 endif
  44
  45 # join_paths ignore the preceding arguments if an absolute component is
  46 # encountered, so this should canonicalize various paths when they are
  47 # absolute or relative.
  48 prefixdir = get_option('prefix')
  49 if not prefixdir.startswith('/')
  50         error('Prefix is not absolute: "@0@"'.format(prefixdir))
  51 endif
  52 bindir = join_paths(prefixdir, get_option('bindir'))
  53 libdir = join_paths(prefixdir, get_option('libdir'))
  54 sysconfdir = join_paths(prefixdir, get_option('sysconfdir'))
  55 includedir = join_paths(prefixdir, get_option('includedir'))
  56 datadir = join_paths(prefixdir, get_option('datadir'))
  57 localstatedir = join_paths('/', get_option('localstatedir'))
  58
  59 rootbindir = join_paths(rootprefixdir, 'bin')
  60 rootlibexecdir = join_paths(rootprefixdir, 'lib/systemd')
  61
  62 rootlibdir = get_option('rootlibdir')
  63 if rootlibdir == ''
  64         rootlibdir = join_paths(rootprefixdir, libdir.split('/')[-1])
  65 endif
  66
  67 # Dirs of external packages
  68 pkgconfigdatadir = join_paths(datadir, 'pkgconfig')
  69 pkgconfiglibdir = join_paths(libdir, 'pkgconfig')
  70 polkitpolicydir = join_paths(datadir, 'polkit-1/actions')
  71 polkitrulesdir = join_paths(datadir, 'polkit-1/rules.d')
  72 polkitpkladir = join_paths(localstatedir, 'lib/polkit-1/localauthority/10-vendor.d')
  73 varlogdir = join_paths(localstatedir, 'log')
  74 xinitrcdir = join_paths(sysconfdir, 'X11/xinit/xinitrc.d')
  75 rpmmacrosdir = get_option('rpmmacrosdir')
  76
  77 # Our own paths
  78 pkgdatadir = join_paths(datadir, 'systemd')
  79 environmentdir = join_paths(prefixdir, 'lib/environment.d')
  80 pkgsysconfdir = join_paths(sysconfdir, 'systemd')
  81 userunitdir = join_paths(prefixdir, 'lib/systemd/user')
  82 userpresetdir = join_paths(prefixdir, 'lib/systemd/user-preset')
  83 tmpfilesdir = join_paths(prefixdir, 'lib/tmpfiles.d')
  84 sysusersdir = join_paths(prefixdir, 'lib/sysusers.d')
  85 sysctldir = join_paths(prefixdir, 'lib/sysctl.d')
  86 binfmtdir = join_paths(prefixdir, 'lib/binfmt.d')
  87 modulesloaddir = join_paths(prefixdir, 'lib/modules-load.d')
  88 networkdir = join_paths(rootprefixdir, 'lib/systemd/network')
  89 pkgincludedir = join_paths(includedir, 'systemd')
  90 systemgeneratordir = join_paths(rootlibexecdir, 'system-generators')
  91 usergeneratordir = join_paths(prefixdir, 'lib/systemd/user-generators')
  92 systemenvgeneratordir = join_paths(prefixdir, 'lib/systemd/system-environment-generators')
  93 userenvgeneratordir = join_paths(prefixdir, 'lib/systemd/user-environment-generators')
  94 systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
  95 systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
  96 systemunitdir = join_paths(rootprefixdir, 'lib/systemd/system')
  97 systempresetdir = join_paths(rootprefixdir, 'lib/systemd/system-preset')
  98 udevlibexecdir = join_paths(rootprefixdir, 'lib/udev')
  99 udevhomedir = udevlibexecdir
 100 udevrulesdir = join_paths(udevlibexecdir, 'rules.d')
 101 udevhwdbdir = join_paths(udevlibexecdir, 'hwdb.d')
 102 catalogdir = join_paths(prefixdir, 'lib/systemd/catalog')
 103 kernelinstalldir = join_paths(prefixdir, 'lib/kernel/install.d')
 104 factorydir = join_paths(datadir, 'factory')
 105 docdir = join_paths(datadir, 'doc/systemd')
 106 bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi')
 107 testsdir = join_paths(prefixdir, 'lib/systemd/tests')
 108 systemdstatedir = join_paths(localstatedir, 'lib/systemd')
 109 catalogstatedir = join_paths(systemdstatedir, 'catalog')
 110 randomseeddir = join_paths(localstatedir, 'lib/systemd')
 111
 112 dbuspolicydir = get_option('dbuspolicydir')
 113 if dbuspolicydir == ''
 114         dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
 115 endif
 116
 117 dbussessionservicedir = get_option('dbussessionservicedir')
 118 if dbussessionservicedir == ''
 119         dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
 120 endif
 121
 122 dbussystemservicedir = get_option('dbussystemservicedir')
 123 if dbussystemservicedir == ''
 124         dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
 125 endif
 126
 127 pamlibdir = get_option('pamlibdir')
 128 if pamlibdir == ''
 129         pamlibdir = join_paths(rootlibdir, 'security')
 130 endif
 131
 132 pamconfdir = get_option('pamconfdir')
 133 if pamconfdir == ''
 134         pamconfdir = join_paths(sysconfdir, 'pam.d')
 135 endif
 136
 137 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 138 conf.set_quoted('SYSTEM_CONFIG_UNIT_PATH',                    join_paths(pkgsysconfdir, 'system'))
 139 conf.set_quoted('SYSTEM_DATA_UNIT_PATH',                      systemunitdir)
 140 conf.set_quoted('SYSTEM_SYSVINIT_PATH',                       sysvinit_path)
 141 conf.set_quoted('SYSTEM_SYSVRCND_PATH',                       sysvrcnd_path)
 142 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_START',                 get_option('rc-local'))
 143 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_STOP',                  get_option('halt-local'))
 144 conf.set_quoted('USER_CONFIG_UNIT_PATH',                      join_paths(pkgsysconfdir, 'user'))
 145 conf.set_quoted('USER_DATA_UNIT_PATH',                        userunitdir)
 146 conf.set_quoted('CERTIFICATE_ROOT',                           get_option('certificate-root'))
 147 conf.set_quoted('CATALOG_DATABASE',                           join_paths(catalogstatedir, 'database'))
 148 conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH',                  join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
 149 conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'systemd'))
 150 conf.set_quoted('SYSTEMD_FSCK_PATH',                          join_paths(rootlibexecdir, 'systemd-fsck'))
 151 conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH',               join_paths(rootlibexecdir, 'systemd-shutdown'))
 152 conf.set_quoted('SYSTEMD_SLEEP_BINARY_PATH',                  join_paths(rootlibexecdir, 'systemd-sleep'))
 153 conf.set_quoted('SYSTEMCTL_BINARY_PATH',                      join_paths(rootbindir, 'systemctl'))
 154 conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
 155 conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH',           join_paths(bindir, 'systemd-stdio-bridge'))
 156 conf.set_quoted('ROOTPREFIX',                                 rootprefixdir)
 157 conf.set_quoted('RANDOM_SEED_DIR',                            randomseeddir)
 158 conf.set_quoted('RANDOM_SEED',                                join_paths(randomseeddir, 'random-seed'))
 159 conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH',                    join_paths(rootlibexecdir, 'systemd-cryptsetup'))
 160 conf.set_quoted('SYSTEM_GENERATOR_PATH',                      systemgeneratordir)
 161 conf.set_quoted('USER_GENERATOR_PATH',                        usergeneratordir)
 162 conf.set_quoted('SYSTEM_ENV_GENERATOR_PATH',                  systemenvgeneratordir)
 163 conf.set_quoted('USER_ENV_GENERATOR_PATH',                    userenvgeneratordir)
 164 conf.set_quoted('SYSTEM_SHUTDOWN_PATH',                       systemshutdowndir)
 165 conf.set_quoted('SYSTEM_SLEEP_PATH',                          systemsleepdir)
 166 conf.set_quoted('SYSTEMD_KBD_MODEL_MAP',                      join_paths(pkgdatadir, 'kbd-model-map'))
 167 conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP',              join_paths(pkgdatadir, 'language-fallback-map'))
 168 conf.set_quoted('UDEVLIBEXECDIR',                             udevlibexecdir)
 169 conf.set_quoted('POLKIT_AGENT_BINARY_PATH',                   join_paths(bindir, 'pkttyagent'))
 170 conf.set_quoted('LIBDIR',                                     libdir)
 171 conf.set_quoted('ROOTLIBDIR',                                 rootlibdir)
 172 conf.set_quoted('ROOTLIBEXECDIR',                             rootlibexecdir)
 173 conf.set_quoted('BOOTLIBDIR',                                 bootlibdir)
 174 conf.set_quoted('SYSTEMD_PULL_PATH',                          join_paths(rootlibexecdir, 'systemd-pull'))
 175 conf.set_quoted('SYSTEMD_IMPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-import'))
 176 conf.set_quoted('SYSTEMD_EXPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-export'))
 177 conf.set_quoted('VENDOR_KEYRING_PATH',                        join_paths(rootlibexecdir, 'import-pubring.gpg'))
 178 conf.set_quoted('USER_KEYRING_PATH',                          join_paths(pkgsysconfdir, 'import-pubring.gpg'))
 179 conf.set_quoted('DOCUMENT_ROOT',                              join_paths(pkgdatadir, 'gatewayd'))
 180
 181 conf.set_quoted('ABS_BUILD_DIR',                              meson.build_root())
 182 conf.set_quoted('ABS_SRC_DIR',                                meson.source_root())
 183
 184 substs.set('prefix',                                          prefixdir)
 185 substs.set('exec_prefix',                                     prefixdir)
 186 substs.set('libdir',                                          libdir)
 187 substs.set('rootlibdir',                                      rootlibdir)
 188 substs.set('includedir',                                      includedir)
 189 substs.set('pkgsysconfdir',                                   pkgsysconfdir)
 190 substs.set('bindir',                                          bindir)
 191 substs.set('rootbindir',                                      rootbindir)
 192 substs.set('rootlibexecdir',                                  rootlibexecdir)
 193 substs.set('systemunitdir',                                   systemunitdir)
 194 substs.set('userunitdir',                                     userunitdir)
 195 substs.set('systempresetdir',                                 systempresetdir)
 196 substs.set('userpresetdir',                                   userpresetdir)
 197 substs.set('udevhwdbdir',                                     udevhwdbdir)
 198 substs.set('udevrulesdir',                                    udevrulesdir)
 199 substs.set('udevlibexecdir',                                  udevlibexecdir)
 200 substs.set('catalogdir',                                      catalogdir)
 201 substs.set('tmpfilesdir',                                     tmpfilesdir)
 202 substs.set('sysusersdir',                                     sysusersdir)
 203 substs.set('sysctldir',                                       sysctldir)
 204 substs.set('binfmtdir',                                       binfmtdir)
 205 substs.set('modulesloaddir',                                  modulesloaddir)
 206 substs.set('systemgeneratordir',                              systemgeneratordir)
 207 substs.set('usergeneratordir',                                usergeneratordir)
 208 substs.set('systemenvgeneratordir',                           systemenvgeneratordir)
 209 substs.set('userenvgeneratordir',                             userenvgeneratordir)
 210 substs.set('systemshutdowndir',                               systemshutdowndir)
 211 substs.set('systemsleepdir',                                  systemsleepdir)
 212 substs.set('VARLOGDIR',                                       varlogdir)
 213 substs.set('CERTIFICATEROOT',                                 get_option('certificate-root'))
 214 substs.set('SYSTEMCTL',                                       join_paths(rootbindir, 'systemctl'))
 215 substs.set('RANDOM_SEED',                                     join_paths(randomseeddir, 'random-seed'))
 216 substs.set('SYSTEM_SYSVINIT_PATH',                            sysvinit_path)
 217 substs.set('SYSTEM_SYSVRCND_PATH',                            sysvrcnd_path)
 218 substs.set('RC_LOCAL_SCRIPT_PATH_START',                      get_option('rc-local'))
 219 substs.set('RC_LOCAL_SCRIPT_PATH_STOP',                       get_option('halt-local'))
 220
 221 #####################################################################
 222
 223 cc = meson.get_compiler('c')
 224 pkgconfig = import('pkgconfig')
 225 check_compilation_sh = find_program('tools/meson-check-compilation.sh')
 226
 227 foreach arg : ['-Wundef',
 228                '-Wlogical-op',
 229                '-Wmissing-include-dirs',
 230                '-Wold-style-definition',
 231                '-Wpointer-arith',
 232                '-Winit-self',
 233                '-Wdeclaration-after-statement',
 234                '-Wfloat-equal',
 235                '-Wsuggest-attribute=noreturn',
 236                '-Werror=missing-prototypes',
 237                '-Werror=implicit-function-declaration',
 238                '-Werror=missing-declarations',
 239                '-Werror=return-type',
 240                '-Werror=incompatible-pointer-types',
 241                '-Werror=format=2',
 242                '-Wstrict-prototypes',
 243                '-Wredundant-decls',
 244                '-Wmissing-noreturn',
 245                '-Wshadow',
 246                '-Wendif-labels',
 247                '-Wstrict-aliasing=2',
 248                '-Wwrite-strings',
 249                '-Werror=overflow',
 250                '-Wdate-time',
 251                '-Wnested-externs',
 252                '-ffast-math',
 253                '-fno-common',
 254                '-fdiagnostics-show-option',
 255                '-fno-strict-aliasing',
 256                '-fvisibility=hidden',
 257                '-fstack-protector',
 258                '-fstack-protector-strong',
 259                '-fPIE',
 260                '--param=ssp-buffer-size=4',
 261               ]
 262         if cc.has_argument(arg)
 263                 add_project_arguments(arg, language : 'c')
 264         endif
 265 endforeach
 266
 267 # "negative" arguments: gcc on purpose does not return an error for "-Wno-"
 268 # arguments, just emits a warnings. So test for the "positive" version instead.
 269 foreach arg : ['unused-parameter',
 270                'missing-field-initializers',
 271                'unused-result',
 272                'format-signedness']
 273         if cc.has_argument('-W' + arg)
 274                 add_project_arguments('-Wno-' + arg, language : 'c')
 275         endif
 276 endforeach
 277
 278 if cc.compiles('
 279    #include <time.h>
 280    #include <inttypes.h>
 281    typedef uint64_t usec_t;
 282    usec_t now(clockid_t clock);
 283    int main(void) {
 284            struct timespec now;
 285            return 0;
 286    }
 287 ', name : '-Werror=shadow with local shadowing')
 288         add_project_arguments('-Werror=shadow', language : 'c')
 289 endif
 290
 291 if cc.get_id() == 'clang'
 292         foreach arg : ['-Wno-typedef-redefinition',
 293                        '-Wno-gnu-variable-sized-type-not-at-end',
 294                       ]
 295                 if cc.has_argument(arg,
 296                                    name : '@0@ is supported'.format(arg))
 297                         add_project_arguments(arg, language : 'c')
 298                 endif
 299         endforeach
 300 endif
 301
 302 link_test_c = files('tools/meson-link-test.c')
 303
 304 # --as-needed and --no-undefined are provided by meson by default,
 305 # run mesonconf to see what is enabled
 306 foreach arg : ['-Wl,-z,relro',
 307                '-Wl,-z,now',
 308                '-pie',
 309                '-Wl,-fuse-ld=gold',
 310               ]
 311
 312         have = run_command(check_compilation_sh,
 313                            cc.cmd_array(), '-x', 'c', arg,
 314                            '-include', link_test_c).returncode() == 0
 315         message('Linking with @0@ supported: @1@'.format(arg, have ? 'yes' : 'no'))
 316         if have
 317                 add_project_link_arguments(arg, language : 'c')
 318         endif
 319 endforeach
 320
 321 if get_option('buildtype') != 'debug'
 322         foreach arg : ['-ffunction-sections',
 323                        '-fdata-sections']
 324                 if cc.has_argument(arg,
 325                                    name : '@0@ is supported'.format(arg))
 326                         add_project_arguments(arg, language : 'c')
 327                 endif
 328         endforeach
 329
 330         foreach arg : ['-Wl,--gc-sections']
 331                 have = run_command(check_compilation_sh,
 332                                    cc.cmd_array(), '-x', 'c', arg,
 333                                    '-include', link_test_c).returncode() == 0
 334                 message('Linking with @0@ supported: @1@'.format(arg, have ? 'yes' : 'no'))
 335                 if have
 336                         add_project_link_arguments(arg, language : 'c')
 337                 endif
 338         endforeach
 339 endif
 340
 341 cpp = ' '.join(cc.cmd_array()) + ' -E'
 342
 343 #####################################################################
 344 # compilation result tests
 345
 346 conf.set('_GNU_SOURCE', true)
 347 conf.set('__SANE_USERSPACE_TYPES__', true)
 348
 349 conf.set('SIZEOF_PID_T', cc.sizeof('pid_t', prefix : '#include <sys/types.h>'))
 350 conf.set('SIZEOF_UID_T', cc.sizeof('uid_t', prefix : '#include <sys/types.h>'))
 351 conf.set('SIZEOF_GID_T', cc.sizeof('gid_t', prefix : '#include <sys/types.h>'))
 352 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
 353 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
 354 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
 355 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
 356
 357 decl_headers = '''
 358 #include <uchar.h>
 359 #include <linux/ethtool.h>
 360 '''
 361 # FIXME: key_serial_t is only defined in keyutils.h, this is bound to fail
 362
 363 foreach decl : ['char16_t',
 364                 'char32_t',
 365                 'key_serial_t',
 366                 'struct ethtool_link_settings',
 367                ]
 368
 369         # We get -1 if the size cannot be determined
 370         have = cc.sizeof(decl, prefix : decl_headers) > 0
 371         conf.set('HAVE_' + decl.underscorify().to_upper(), have)
 372 endforeach
 373
 374 foreach decl : [['IFLA_INET6_ADDR_GEN_MODE',         'linux/if_link.h'],
 375                 ['IN6_ADDR_GEN_MODE_STABLE_PRIVACY', 'linux/if_link.h'],
 376                 ['IFLA_VRF_TABLE',                   'linux/if_link.h'],
 377                 ['IFLA_MACVLAN_FLAGS',               'linux/if_link.h'],
 378                 ['IFLA_IPVLAN_MODE',                 'linux/if_link.h'],
 379                 ['IFLA_PHYS_PORT_ID',                'linux/if_link.h'],
 380                 ['IFLA_BOND_AD_INFO',                'linux/if_link.h'],
 381                 ['IFLA_VLAN_PROTOCOL',               'linux/if_link.h'],
 382                 ['IFLA_VXLAN_REMCSUM_NOPARTIAL',     'linux/if_link.h'],
 383                 ['IFLA_VXLAN_GPE',                   'linux/if_link.h'],
 384                 ['IFLA_GENEVE_LABEL',                'linux/if_link.h'],
 385                 # if_tunnel.h is buggy and cannot be included on its own
 386                 ['IFLA_VTI_REMOTE',                  'linux/if_tunnel.h', '#include <net/if.h>'],
 387                 ['IFLA_IPTUN_ENCAP_DPORT',           'linux/if_tunnel.h', '#include <net/if.h>'],
 388                 ['IFLA_GRE_ENCAP_DPORT',             'linux/if_tunnel.h', '#include <net/if.h>'],
 389                 ['IFLA_BRIDGE_VLAN_INFO',            'linux/if_bridge.h'],
 390                 ['IFLA_BRPORT_PROXYARP',             'linux/if_link.h'],
 391                 ['IFLA_BRPORT_LEARNING_SYNC',        'linux/if_link.h'],
 392                 ['IFLA_BR_VLAN_DEFAULT_PVID',        'linux/if_link.h'],
 393                 ['NDA_IFINDEX',                      'linux/neighbour.h'],
 394                 ['IFA_FLAGS',                        'linux/if_addr.h'],
 395                 ['LO_FLAGS_PARTSCAN',                'linux/loop.h'],
 396                ]
 397         prefix = decl.length() > 2 ? decl[2] : ''
 398         have = cc.has_header_symbol(decl[1], decl[0], prefix : prefix)
 399         conf.set10('HAVE_DECL_' + decl[0], have)
 400 endforeach
 401
 402 skip = false
 403 foreach ident : ['secure_getenv', '__secure_getenv']
 404         if not skip and cc.has_function(ident)
 405                 conf.set('HAVE_' + ident.to_upper(), true)
 406                 skip = true
 407         endif
 408 endforeach
 409
 410 foreach ident : [
 411         ['memfd_create',      '''#include <sys/memfd.h>'''],
 412         ['gettid',            '''#include <sys/types.h>'''],
 413         ['pivot_root',        '''#include <stdlib.h>'''],     # no known header declares pivot_root
 414         ['name_to_handle_at', '''#define _GNU_SOURCE
 415                                  #include <sys/types.h>
 416                                  #include <sys/stat.h>
 417                                  #include <fcntl.h>'''],
 418         ['setns',             '''#define _GNU_SOURCE
 419                                  #include <sched.h>'''],
 420         ['renameat2',         '''#include <stdio.h>'''],
 421         ['kcmp',              '''#include <linux/kcmp.h>'''],
 422         ['keyctl',            '''#include <sys/types.h>
 423                                  #include <keyutils.h>'''],
 424         ['copy_file_range',   '''#include <sys/syscall.h>
 425                                  #include <unistd.h>'''],
 426         ['explicit_bzero' ,   '''#include <string.h>'''],
 427 ]
 428
 429         have = cc.has_function(ident[0], prefix : ident[1])
 430         conf.set10('HAVE_DECL_' + ident[0].to_upper(), have)
 431 endforeach
 432
 433 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''')
 434         conf.set('USE_SYS_RANDOM_H', true)
 435         conf.set10('HAVE_DECL_GETRANDOM', true)
 436 else
 437         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 438         conf.set10('HAVE_DECL_GETRANDOM', have)
 439 endif
 440
 441 #####################################################################
 442
 443 sed = find_program('sed')
 444 grep = find_program('grep')
 445 awk = find_program('awk')
 446 m4 = find_program('m4')
 447 stat = find_program('stat')
 448 git = find_program('git', required : false)
 449 etags = find_program('etags', required : false)
 450
 451 meson_make_symlink = meson.source_root() + '/tools/meson-make-symlink.sh'
 452 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 453 test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 454 splash_bmp = files('test/splash.bmp')
 455
 456 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 457 # /usr/sbin, /sbin, and fall back to the default from middle column.
 458 progs = [['telinit',    '/lib/sysvinit/telinit'],
 459          ['quotaon',    '/usr/sbin/quotaon'    ],
 460          ['quotacheck', '/usr/sbin/quotacheck' ],
 461          ['kill',       '/usr/bin/kill'        ],
 462          ['kmod',       '/usr/bin/kmod'        ],
 463          ['kexec',      '/usr/sbin/kexec'      ],
 464          ['sulogin',    '/usr/sbin/sulogin'    ],
 465          ['mount',      '/usr/bin/mount',      'MOUNT_PATH'],
 466          ['umount',     '/usr/bin/umount',     'UMOUNT_PATH'],
 467          ['loadkeys',   '/usr/bin/loadkeys',   'KBD_LOADKEYS'],
 468          ['setfont',    '/usr/bin/setfont',    'KBD_SETFONT'],
 469         ]
 470 foreach prog : progs
 471         path = get_option(prog[0] + '-path')
 472         if path != ''
 473                 message('Using @1@ for @0@'.format(prog[0], path))
 474         else
 475                 exe = find_program(prog[0],
 476                                    '/usr/sbin/' + prog[0],
 477                                    '/sbin/' + prog[0],
 478                                    required: false)
 479                 path = exe.found() ? exe.path() : prog[1]
 480         endif
 481         name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
 482         conf.set_quoted(name, path)
 483         substs.set(name, path)
 484 endforeach
 485
 486 if run_command('ln', '--relative', '--help').returncode() != 0
 487         error('ln does not support --relative')
 488 endif
 489
 490 ############################################################
 491
 492 gperf = find_program('gperf')
 493
 494 gperf_test_format = '''
 495 #include <string.h>
 496 const char * in_word_set(const char *, @0@);
 497 @1@
 498 '''
 499 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 500 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 501 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 502 if cc.compiles(gperf_test)
 503         gperf_len_type = 'size_t'
 504 else
 505         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 506         if cc.compiles(gperf_test)
 507                 gperf_len_type = 'unsigned'
 508         else
 509                 error('unable to determine gperf len type')
 510         endif
 511 endif
 512 message('gperf len type is @0@'.format(gperf_len_type))
 513 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 514          description : 'The type of gperf "len" parameter')
 515
 516 ############################################################
 517
 518 if not cc.has_header('sys/capability.h')
 519         error('POSIX caps headers not found')
 520 endif
 521 foreach header : ['linux/btrfs.h',
 522                   'linux/memfd.h',
 523                   'linux/vm_sockets.h',
 524                   'valgrind/memcheck.h',
 525                   'valgrind/valgrind.h',
 526                  ]
 527
 528         conf.set('HAVE_' + header.underscorify().to_upper(),
 529                  cc.has_header(header))
 530 endforeach
 531
 532 ############################################################
 533
 534 conf.set_quoted('FALLBACK_HOSTNAME', get_option('fallback-hostname'))
 535
 536 default_hierarchy = get_option('default-hierarchy')
 537 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 538                 description : 'default cgroup hierarchy as string')
 539 if default_hierarchy == 'legacy'
 540         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 541 elif default_hierarchy == 'hybrid'
 542         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 543 else
 544         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 545 endif
 546
 547 time_epoch = get_option('time-epoch')
 548 if time_epoch == ''
 549         NEWS = files('NEWS')
 550         time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout()
 551 endif
 552 time_epoch = time_epoch.to_int()
 553 conf.set('TIME_EPOCH', time_epoch)
 554
 555 system_uid_max = get_option('system-uid-max')
 556 if system_uid_max == ''
 557         system_uid_max = run_command(
 558                 awk,
 559                 'BEGIN { uid=999 } /^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }',
 560                 '/etc/login.defs').stdout()
 561 endif
 562 system_uid_max = system_uid_max.to_int()
 563 conf.set('SYSTEM_UID_MAX', system_uid_max)
 564 substs.set('systemuidmax', system_uid_max)
 565 message('maximum system UID is @0@'.format(system_uid_max))
 566
 567 conf.set_quoted('NOBODY_USER_NAME', get_option('nobody-user'))
 568 conf.set_quoted('NOBODY_GROUP_NAME', get_option('nobody-group'))
 569
 570 system_gid_max = get_option('system-gid-max')
 571 if system_gid_max == ''
 572         system_gid_max = run_command(
 573                 awk,
 574                 'BEGIN { gid=999 } /^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }',
 575                 '/etc/login.defs').stdout()
 576 endif
 577 system_gid_max = system_gid_max.to_int()
 578 conf.set('SYSTEM_GID_MAX', system_gid_max)
 579 substs.set('systemgidmax', system_gid_max)
 580 message('maximum system GID is @0@'.format(system_gid_max))
 581
 582 tty_gid = get_option('tty-gid')
 583 conf.set('TTY_GID', tty_gid)
 584 substs.set('TTY_GID', tty_gid)
 585
 586 if get_option('adm-group')
 587         m4_defines += ['-DENABLE_ADM_GROUP']
 588 endif
 589
 590 if get_option('wheel-group')
 591         m4_defines += ['-DENABLE_WHEEL_GROUP']
 592 endif
 593
 594 substs.set('DEV_KVM_MODE', get_option('dev-kvm-mode'))
 595
 596 kill_user_processes = get_option('default-kill-user-processes')
 597 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 598 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 599
 600 default_dnssec = get_option('default-dnssec')
 601 conf.set('DEFAULT_DNSSEC_MODE',
 602          'DNSSEC_' + default_dnssec.underscorify().to_upper())
 603 substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
 604
 605 dns_servers = get_option('dns-servers')
 606 conf.set_quoted('DNS_SERVERS', dns_servers)
 607 substs.set('DNS_SERVERS', dns_servers)
 608
 609 ntp_servers = get_option('ntp-servers')
 610 conf.set_quoted('NTP_SERVERS', ntp_servers)
 611 substs.set('NTP_SERVERS', ntp_servers)
 612
 613 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 614
 615 substs.set('SUSHELL', get_option('debug-shell'))
 616 substs.set('DEBUGTTY', get_option('debug-tty'))
 617
 618 debug = get_option('debug')
 619 if debug != ''
 620         foreach name : debug.split(',')
 621                 if name == 'hashmap'
 622                         conf.set('ENABLE_DEBUG_HASHMAP', true)
 623                 elif name == 'mmap-cache'
 624                         conf.set('ENABLE_DEBUG_MMAP_CACHE', true)
 625                 else
 626                         message('unknown debug option "@0@", ignoring'.format(name))
 627                 endif
 628         endforeach
 629 endif
 630
 631 #####################################################################
 632
 633 threads = dependency('threads')
 634 librt = cc.find_library('rt')
 635 libm = cc.find_library('m')
 636 libdl = cc.find_library('dl')
 637 libcrypt = cc.find_library('crypt')
 638
 639 libcap = dependency('libcap', required : false)
 640 if not libcap.found()
 641         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 642         libcap = cc.find_library('cap')
 643 endif
 644
 645 libmount = dependency('mount',
 646                       version : '>= 2.27')
 647
 648 want_seccomp = get_option('seccomp')
 649 if want_seccomp != 'false'
 650         libseccomp = dependency('libseccomp',
 651                                 version : '>= 2.3.1',
 652                                 required : want_seccomp == 'true')
 653         if libseccomp.found()
 654                 conf.set('HAVE_SECCOMP', true)
 655                 m4_defines += ['-DHAVE_SECCOMP']
 656         endif
 657 else
 658         libseccomp = []
 659 endif
 660
 661 want_selinux = get_option('selinux')
 662 if want_selinux != 'false'
 663         libselinux = dependency('libselinux',
 664                                 version : '>= 2.1.9',
 665                                 required : want_selinux == 'true')
 666         if libselinux.found()
 667                 conf.set('HAVE_SELINUX', true)
 668                 m4_defines += ['-DHAVE_SELINUX']
 669         endif
 670 else
 671         libselinux = []
 672 endif
 673
 674 want_apparmor = get_option('apparmor')
 675 if want_apparmor != 'false'
 676         libapparmor = dependency('libapparmor',
 677                                  required : want_apparmor == 'true')
 678         if libapparmor.found()
 679                 conf.set('HAVE_APPARMOR', true)
 680                 m4_defines += ['-DHAVE_APPARMOR']
 681         endif
 682 else
 683         libapparmor = []
 684 endif
 685
 686 smack_run_label = get_option('smack-run-label')
 687 if smack_run_label != ''
 688         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 689         m4_defines += ['-DHAVE_SMACK_RUN_LABEL']
 690 endif
 691
 692 want_polkit = get_option('polkit')
 693 install_polkit = false
 694 install_polkit_pkla = false
 695 if want_polkit != 'false'
 696         conf.set('ENABLE_POLKIT', true)
 697         install_polkit = true
 698
 699         libpolkit = dependency('polkit-gobject-1',
 700                                required : false)
 701         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 702                 message('Old polkit detected, will install pkla files')
 703                 install_polkit_pkla = true
 704         endif
 705 endif
 706
 707 want_acl = get_option('acl')
 708 if want_acl != 'false'
 709         libacl = cc.find_library('acl', required : want_acl == 'true')
 710         if libacl.found()
 711                 conf.set('HAVE_ACL', true)
 712                 m4_defines += ['-DHAVE_ACL']
 713         endif
 714 else
 715         libacl = []
 716 endif
 717
 718 want_audit = get_option('audit')
 719 if want_audit != 'false'
 720         libaudit = dependency('audit', required : want_audit == 'true')
 721         conf.set('HAVE_AUDIT', libaudit.found())
 722 else
 723         libaudit = []
 724 endif
 725
 726 want_blkid = get_option('blkid')
 727 if want_blkid != 'false'
 728         libblkid = dependency('blkid', required : want_blkid == 'true')
 729         conf.set('HAVE_BLKID', libblkid.found())
 730 else
 731         libblkid = []
 732 endif
 733
 734 want_kmod = get_option('kmod')
 735 if want_kmod != 'false'
 736         libkmod = dependency('libkmod',
 737                              version : '>= 15',
 738                              required : want_kmod == 'true')
 739         conf.set('HAVE_KMOD', libkmod.found())
 740 else
 741         libkmod = []
 742 endif
 743
 744 want_pam = get_option('pam')
 745 if want_pam != 'false'
 746         libpam = cc.find_library('pam', required : want_pam == 'true')
 747         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
 748         if libpam.found() and libpam_misc.found()
 749                 conf.set('HAVE_PAM', true)
 750                 m4_defines += ['-DHAVE_PAM']
 751         endif
 752 else
 753         libpam = []
 754         libpam_misc = []
 755 endif
 756
 757 want_microhttpd = get_option('microhttpd')
 758 if want_microhttpd != 'false'
 759         libmicrohttpd = dependency('libmicrohttpd',
 760                                    version : '>= 0.9.33',
 761                                    required : want_microhttpd == 'true')
 762         if libmicrohttpd.found()
 763                 conf.set('HAVE_MICROHTTPD', true)
 764                 m4_defines += ['-DHAVE_MICROHTTPD']
 765         endif
 766 else
 767         libmicrohttpd = []
 768 endif
 769
 770 want_libcryptsetup = get_option('libcryptsetup')
 771 if want_libcryptsetup != 'false'
 772         libcryptsetup = dependency('libcryptsetup',
 773                                    version : '>= 1.6.0',
 774                                    required : want_libcryptsetup == 'true')
 775         conf.set('HAVE_LIBCRYPTSETUP', libcryptsetup.found())
 776 else
 777         libcryptsetup = []
 778 endif
 779
 780 want_libcurl = get_option('libcurl')
 781 if want_libcurl != 'false'
 782         libcurl = dependency('libcurl',
 783                              version : '>= 7.32.0',
 784                              required : want_libcurl == 'true')
 785         if libcurl.found()
 786                 conf.set('HAVE_LIBCURL', true)
 787                 m4_defines += ['-DHAVE_LIBCURL']
 788         endif
 789 else
 790         libcurl = []
 791 endif
 792
 793 want_libidn = get_option('libidn')
 794 if want_libidn != 'false'
 795         libidn = dependency('libidn',
 796                             required : want_libidn == 'true')
 797         if libidn.found()
 798                 conf.set('HAVE_LIBIDN', true)
 799                 m4_defines += ['-DHAVE_LIBIDN']
 800         endif
 801 else
 802         libidn = []
 803 endif
 804
 805 want_libiptc = get_option('libiptc')
 806 if want_libiptc != 'false'
 807         libiptc = dependency('libiptc',
 808                              required : want_libiptc == 'true')
 809         if libiptc.found()
 810                 conf.set('HAVE_LIBIPTC', true)
 811                 m4_defines += ['-DHAVE_LIBIPTC']
 812         endif
 813 else
 814         libiptc = []
 815 endif
 816
 817 want_qrencode = get_option('qrencode')
 818 if want_qrencode != 'false'
 819         libqrencode = dependency('libqrencode',
 820                                  required : want_qrencode == 'true')
 821         conf.set('HAVE_QRENCODE', libqrencode.found())
 822 else
 823         libqrencode = []
 824 endif
 825
 826 want_gnutls = get_option('gnutls')
 827 if want_gnutls != 'false'
 828         libgnutls = dependency('gnutls',
 829                                version : '>= 3.1.4',
 830                                required : want_gnutls == 'true')
 831         conf.set('HAVE_GNUTLS', libgnutls.found())
 832 else
 833         libgnutls = []
 834 endif
 835
 836 want_elfutils = get_option('elfutils')
 837 if want_elfutils != 'false'
 838         libdw = dependency('libdw',
 839                            required : want_elfutils == 'true')
 840         conf.set('HAVE_ELFUTILS', libdw.found())
 841 else
 842         libdw = []
 843 endif
 844
 845 want_zlib = get_option('zlib')
 846 if want_zlib != 'false'
 847         libz = dependency('zlib',
 848                           required : want_zlib == 'true')
 849         conf.set('HAVE_ZLIB', libz.found())
 850 else
 851         libz = []
 852 endif
 853
 854 want_bzip2 = get_option('bzip2')
 855 if want_bzip2 != 'false'
 856         libbzip2 = cc.find_library('bz2',
 857                                    required : want_bzip2 == 'true')
 858         conf.set('HAVE_BZIP2', libbzip2.found())
 859 else
 860         libbzip2 = []
 861 endif
 862
 863 want_xz = get_option('xz')
 864 if want_xz != 'false'
 865         libxz = dependency('liblzma',
 866                            required : want_xz == 'true')
 867         conf.set('HAVE_XZ', libxz.found())
 868 else
 869         libxz = []
 870 endif
 871
 872 want_lz4 = get_option('lz4')
 873 if want_lz4 != 'false'
 874         liblz4 = dependency('liblz4',
 875                             required : want_lz4 == 'true')
 876         conf.set('HAVE_LZ4', liblz4.found())
 877 else
 878         liblz4 = []
 879 endif
 880
 881 want_glib = get_option('glib')
 882 if want_glib != 'false'
 883         libglib =    dependency('glib-2.0',
 884                                 version : '>= 2.22.0',
 885                                 required : want_glib == 'true')
 886         libgobject = dependency('gobject-2.0',
 887                                 version : '>= 2.22.0',
 888                                 required : want_glib == 'true')
 889         libgio =     dependency('gio-2.0',
 890                                 required : want_glib == 'true')
 891         have = libglib.found() and libgobject.found() and libgio.found()
 892         conf.set('HAVE_GLIB', have)
 893 else
 894         libglib = []
 895         libgobject = []
 896         libgio = []
 897 endif
 898
 899 want_xkbcommon = get_option('xkbcommon')
 900 if want_xkbcommon != 'false'
 901         libxkbcommon = dependency('xkbcommon',
 902                                   version : '>= 0.3.0',
 903                                   required : want_xkbcommon == 'true')
 904         conf.set('HAVE_XKBCOMMON', libxkbcommon.found())
 905 else
 906         libxkbcommon = []
 907 endif
 908
 909 want_dbus = get_option('dbus')
 910 if want_dbus != 'false'
 911         libdbus = dependency('dbus-1',
 912                              version : '>= 1.3.2',
 913                              required : want_dbus == 'true')
 914         conf.set('HAVE_DBUS', libdbus.found())
 915 else
 916         libdbus = []
 917 endif
 918
 919 want_gcrypt = get_option('gcrypt')
 920 if want_gcrypt != 'false'
 921         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
 922         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
 923
 924         have_deps = libgcrypt.found() and libgpg_error.found()
 925         conf.set('HAVE_GCRYPT', have_deps)
 926         if not have_deps
 927                 # link to neither of the libs if one is not found
 928                 libgcrypt = []
 929                 libgpg_error = []
 930         endif
 931 else
 932         libgcrypt = []
 933         libgpg_error = []
 934 endif
 935
 936 want_importd = get_option('importd')
 937 if want_importd != 'false'
 938         have_deps = (conf.get('HAVE_LIBCURL', false) and
 939                      conf.get('HAVE_ZLIB', false) and
 940                      conf.get('HAVE_BZIP2', false) and
 941                      conf.get('HAVE_XZ', false) and
 942                      conf.get('HAVE_GCRYPT', false))
 943         conf.set('ENABLE_IMPORTD', have_deps)
 944         if want_importd == 'true' and not have_deps
 945                 error('importd support was requested, but dependencies are not available')
 946         endif
 947 endif
 948
 949 want_remote = get_option('remote')
 950 if want_remote != 'false'
 951         have_deps = [conf.get('HAVE_MICROHTTPD', false),
 952                      conf.get('HAVE_LIBCURL', false)]
 953         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
 954         # it's possible to build one without the other. Complain only if
 955         # support was explictly requested. The auxiliary files like sysusers
 956         # config should be installed when any of the programs are built.
 957         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
 958                 error('remote support was requested, but dependencies are not available')
 959         endif
 960         conf.set('ENABLE_REMOTE', have_deps[0] or have_deps[1])
 961 endif
 962
 963 foreach pair : [['utmp',          'HAVE_UTMP'],
 964                 ['hibernate',     'ENABLE_HIBERNATE'],
 965                 ['environment-d', 'ENABLE_ENVIRONMENT_D'],
 966                 ['binfmt',        'ENABLE_BINFMT'],
 967                 ['coredump',      'ENABLE_COREDUMP'],
 968                 ['resolve',       'ENABLE_RESOLVED'],
 969                 ['logind',        'ENABLE_LOGIND'],
 970                 ['hostnamed',     'ENABLE_HOSTNAMED'],
 971                 ['localed',       'ENABLE_LOCALED'],
 972                 ['machined',      'ENABLE_MACHINED'],
 973                 ['networkd',      'ENABLE_NETWORKD'],
 974                 ['timedated',     'ENABLE_TIMEDATED'],
 975                 ['timesyncd',     'ENABLE_TIMESYNCD'],
 976                 ['myhostname',    'HAVE_MYHOSTNAME'],
 977                 ['firstboot',     'ENABLE_FIRSTBOOT'],
 978                 ['randomseed',    'ENABLE_RANDOMSEED'],
 979                 ['backlight',     'ENABLE_BACKLIGHT'],
 980                 ['vconsole',      'ENABLE_VCONSOLE'],
 981                 ['quotacheck',    'ENABLE_QUOTACHECK'],
 982                 ['sysusers',      'ENABLE_SYSUSERS'],
 983                 ['tmpfiles',      'ENABLE_TMPFILES'],
 984                 ['hwdb',          'ENABLE_HWDB'],
 985                 ['rfkill',        'ENABLE_RFKILL'],
 986                 ['ldconfig',      'ENABLE_LDCONFIG'],
 987                 ['efi',           'ENABLE_EFI'],
 988                 ['tpm',           'SD_BOOT_LOG_TPM'],
 989                 ['ima',           'HAVE_IMA'],
 990                 ['smack',         'HAVE_SMACK'],
 991                ]
 992
 993         if get_option(pair[0])
 994                 conf.set(pair[1], true)
 995                 m4_defines += ['-D' + pair[1]]
 996         endif
 997 endforeach
 998
 999 want_tests = get_option('tests')
1000 install_tests = get_option('install-tests')
1001 tests = []
1002
1003 #####################################################################
1004
1005 if get_option('efi')
1006         efi_arch = host_machine.cpu_family()
1007
1008         if efi_arch == 'x86'
1009                 EFI_MACHINE_TYPE_NAME = 'ia32'
1010                 gnu_efi_arch = 'ia32'
1011         elif efi_arch == 'x86_64'
1012                 EFI_MACHINE_TYPE_NAME = 'x64'
1013                 gnu_efi_arch = 'x86_64'
1014         elif efi_arch == 'arm'
1015                 EFI_MACHINE_TYPE_NAME = 'arm'
1016                 gnu_efi_arch = 'arm'
1017         elif efi_arch == 'aarch64'
1018                 EFI_MACHINE_TYPE_NAME = 'aa64'
1019                 gnu_efi_arch = 'aarch64'
1020         else
1021                 EFI_MACHINE_TYPE_NAME = ''
1022                 gnu_efi_arch = ''
1023         endif
1024
1025         conf.set('ENABLE_EFI', true)
1026         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1027
1028         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex').to_int())
1029 endif
1030
1031 #####################################################################
1032
1033 config_h = configure_file(
1034         output : 'config.h',
1035         configuration : conf)
1036
1037 includes = include_directories('src/basic',
1038                                'src/shared',
1039                                'src/systemd',
1040                                'src/journal',
1041                                'src/resolve',
1042                                'src/timesync',
1043                                'src/login',
1044                                'src/udev',
1045                                'src/libudev',
1046                                'src/core',
1047                                'src/libsystemd/sd-bus',
1048                                'src/libsystemd/sd-device',
1049                                'src/libsystemd/sd-hwdb',
1050                                'src/libsystemd/sd-id128',
1051                                'src/libsystemd/sd-netlink',
1052                                'src/libsystemd/sd-network',
1053                                'src/libsystemd-network',
1054                               )
1055
1056 add_project_arguments('-include', 'config.h', language : 'c')
1057
1058 gcrypt_util_sources = files('src/shared/gcrypt-util.h',
1059                             'src/shared/gcrypt-util.c')
1060
1061 subdir('po')
1062 subdir('catalog')
1063 subdir('src/systemd')
1064 subdir('src/basic')
1065 subdir('src/libsystemd')
1066 subdir('src/libsystemd-network')
1067 subdir('src/journal')
1068 subdir('src/login')
1069
1070 libjournal_core = static_library(
1071         'journal-core',
1072         libjournal_core_sources,
1073         journald_gperf_c,
1074         include_directories : includes,
1075         install : false)
1076
1077 libsystemd_sym_path = '@0@/@1@'.format(meson.current_source_dir(), libsystemd_sym)
1078 libsystemd = shared_library(
1079         'systemd',
1080         libsystemd_internal_sources,
1081         journal_internal_sources,
1082         version : '0.18.0',
1083         include_directories : includes,
1084         link_args : ['-shared',
1085                      '-Wl,--version-script=' + libsystemd_sym_path],
1086         link_with : [libbasic],
1087         dependencies : [threads,
1088                         libgcrypt,
1089                         librt,
1090                         libxz,
1091                         liblz4],
1092         link_depends : libsystemd_sym,
1093         install : true,
1094         install_dir : rootlibdir)
1095
1096 ############################################################
1097
1098 # binaries that have --help and are intended for use by humans,
1099 # usually, but not always, installed in /bin.
1100 public_programs = []
1101
1102 subdir('src/libudev')
1103 subdir('src/shared')
1104 subdir('src/core')
1105 subdir('src/udev')
1106 subdir('src/network')
1107
1108 subdir('src/analyze')
1109 subdir('src/journal-remote')
1110 subdir('src/coredump')
1111 subdir('src/hostname')
1112 subdir('src/import')
1113 subdir('src/kernel-install')
1114 subdir('src/locale')
1115 subdir('src/machine')
1116 subdir('src/nspawn')
1117 subdir('src/resolve')
1118 subdir('src/timedate')
1119 subdir('src/timesync')
1120 subdir('src/vconsole')
1121 subdir('src/sulogin-shell')
1122 subdir('src/boot/efi')
1123
1124 subdir('src/test')
1125 subdir('test')
1126
1127 ############################################################
1128
1129 # only static linking apart from libdl, to make sure that the
1130 # module is linked to all libraries that it uses.
1131 test_dlopen = executable(
1132         'test-dlopen',
1133         test_dlopen_c,
1134         include_directories : includes,
1135         link_with : [libbasic],
1136         dependencies : [libdl])
1137
1138 foreach tuple : [['myhostname', 'HAVE_MYHOSTNAME', []],
1139                  ['systemd',     '',               []],
1140                  ['mymachines', 'ENABLE_MACHINED', []],
1141                  ['resolve',    'ENABLE_RESOLVED', [libdl]]]
1142
1143         condition = tuple[1] == '' or conf.get(tuple[1], false)
1144         if condition
1145                 module = tuple[0]
1146                 extra_deps = tuple[2]
1147
1148                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1149                 version_script_arg = join_paths(meson.current_source_dir(), sym)
1150
1151                 nss = shared_library(
1152                         'nss_' + module,
1153                         'src/nss-@0@/nss-@0@.c'.format(module),
1154                         version : '2',
1155                         include_directories : includes,
1156                         link_args : ['-shared',
1157                                      '-Wl,--version-script=' + version_script_arg,
1158                                      '-Wl,--undefined'],
1159                         link_with : [libsystemd_internal,
1160                                      libbasic],
1161                         dependencies : [threads,
1162                                         librt] + extra_deps,
1163                         link_depends : sym,
1164                         install : true,
1165                         install_dir : rootlibdir)
1166
1167                 # We cannot use shared_module because it does not support version suffix.
1168                 # Unfortunately shared_library insists on creating the symlink…
1169                 meson.add_install_script('sh', '-c',
1170                                          'rm $DESTDIR@0@/libnss_@1@.so'
1171                                          .format(rootlibdir, module))
1172
1173                 test('dlopen-nss_' + module,
1174                      test_dlopen,
1175                      args : [nss.full_path()]) # path to dlopen must include a slash
1176         endif
1177 endforeach
1178
1179 ############################################################
1180
1181 executable('systemd',
1182            systemd_sources,
1183            include_directories : includes,
1184            link_with : [libcore,
1185                         libshared],
1186            dependencies : [threads,
1187                            librt,
1188                            libseccomp,
1189                            libselinux,
1190                            libmount,
1191                            libblkid],
1192            install_rpath : rootlibexecdir,
1193            install : true,
1194            install_dir : rootlibexecdir)
1195
1196 exe = executable('systemd-analyze',
1197                  systemd_analyze_sources,
1198                  include_directories : includes,
1199                  link_with : [libcore,
1200                               libshared],
1201                  dependencies : [threads,
1202                                  librt,
1203                                  libseccomp,
1204                                  libselinux,
1205                                  libmount,
1206                                  libblkid],
1207                  install_rpath : rootlibexecdir,
1208                  install : true)
1209 public_programs += [exe]
1210
1211 executable('systemd-journald',
1212            systemd_journald_sources,
1213            include_directories : includes,
1214            link_with : [libjournal_core,
1215                         libshared],
1216            dependencies : [threads,
1217                            libxz,
1218                            liblz4,
1219                            libselinux],
1220            install_rpath : rootlibexecdir,
1221            install : true,
1222            install_dir : rootlibexecdir)
1223
1224 exe = executable('systemd-cat',
1225                  systemd_cat_sources,
1226                  include_directories : includes,
1227                  link_with : [libjournal_core,
1228                               libshared],
1229                  dependencies : [threads],
1230                  install_rpath : rootlibexecdir,
1231                  install : true)
1232 public_programs += [exe]
1233
1234 exe = executable('journalctl',
1235                  journalctl_sources,
1236                  include_directories : includes,
1237                  link_with : [libshared],
1238                  dependencies : [threads,
1239                                  libqrencode,
1240                                  libxz,
1241                                  liblz4],
1242                  install_rpath : rootlibexecdir,
1243                  install : true,
1244                  install_dir : rootbindir)
1245 public_programs += [exe]
1246
1247 executable('systemd-getty-generator',
1248            'src/getty-generator/getty-generator.c',
1249            include_directories : includes,
1250            link_with : [libshared],
1251            install_rpath : rootlibexecdir,
1252            install : true,
1253            install_dir : systemgeneratordir)
1254
1255 executable('systemd-debug-generator',
1256            'src/debug-generator/debug-generator.c',
1257            include_directories : includes,
1258            link_with : [libshared],
1259            install_rpath : rootlibexecdir,
1260            install : true,
1261            install_dir : systemgeneratordir)
1262
1263 executable('systemd-fstab-generator',
1264            'src/fstab-generator/fstab-generator.c',
1265            'src/core/mount-setup.c',
1266            include_directories : includes,
1267            link_with : [libshared],
1268            install_rpath : rootlibexecdir,
1269            install : true,
1270            install_dir : systemgeneratordir)
1271
1272 if conf.get('ENABLE_ENVIRONMENT_D', false)
1273         executable('30-systemd-environment-d-generator',
1274                    'src/environment-d-generator/environment-d-generator.c',
1275                    include_directories : includes,
1276                    link_with : [libshared],
1277                    install_rpath : rootlibexecdir,
1278                    install : true,
1279                    install_dir : userenvgeneratordir)
1280
1281         meson.add_install_script(meson_make_symlink,
1282                                  join_paths(sysconfdir, 'environment'),
1283                                  join_paths(environmentdir, '99-environment.conf'))
1284 endif
1285
1286 if conf.get('ENABLE_HIBERNATE', false)
1287         executable('systemd-hibernate-resume-generator',
1288                    'src/hibernate-resume/hibernate-resume-generator.c',
1289                    include_directories : includes,
1290                    link_with : [libshared],
1291                    install_rpath : rootlibexecdir,
1292                    install : true,
1293                    install_dir : systemgeneratordir)
1294
1295         executable('systemd-hibernate-resume',
1296                    'src/hibernate-resume/hibernate-resume.c',
1297                    include_directories : includes,
1298                    link_with : [libshared],
1299                    install_rpath : rootlibexecdir,
1300                    install : true,
1301                    install_dir : rootlibexecdir)
1302 endif
1303
1304 if conf.get('HAVE_BLKID', false)
1305         executable('systemd-gpt-auto-generator',
1306                    'src/gpt-auto-generator/gpt-auto-generator.c',
1307                    'src/basic/blkid-util.h',
1308                    include_directories : includes,
1309                    link_with : [libshared],
1310                    dependencies : libblkid,
1311                    install_rpath : rootlibexecdir,
1312                    install : true,
1313                    install_dir : systemgeneratordir)
1314
1315         exe = executable('systemd-dissect',
1316                          'src/dissect/dissect.c',
1317                          include_directories : includes,
1318                          link_with : [libshared],
1319                          install_rpath : rootlibexecdir,
1320                          install : true,
1321                          install_dir : rootlibexecdir)
1322         public_programs += [exe]
1323 endif
1324
1325 if conf.get('ENABLE_RESOLVED', false)
1326         executable('systemd-resolved',
1327                    systemd_resolved_sources,
1328                    gcrypt_util_sources,
1329                    include_directories : includes,
1330                    link_with : [libshared],
1331                    dependencies : [threads,
1332                                    libgcrypt,
1333                                    libgpg_error,
1334                                    libm,
1335                                    libidn],
1336                    install_rpath : rootlibexecdir,
1337                    install : true,
1338                    install_dir : rootlibexecdir)
1339
1340         exe = executable('systemd-resolve',
1341                          systemd_resolve_sources,
1342                          gcrypt_util_sources,
1343                          include_directories : includes,
1344                          link_with : [libshared],
1345                          dependencies : [threads,
1346                                          libgcrypt,
1347                                          libgpg_error,
1348                                          libm,
1349                                          libidn],
1350                          install_rpath : rootlibexecdir,
1351                          install : true)
1352         public_programs += [exe]
1353 endif
1354
1355 if conf.get('ENABLE_LOGIND', false)
1356         executable('systemd-logind',
1357                    systemd_logind_sources,
1358                    include_directories : includes,
1359                    link_with : [liblogind_core,
1360                                 libshared],
1361                    dependencies : [threads,
1362                                    libacl],
1363                    install_rpath : rootlibexecdir,
1364                    install : true,
1365                    install_dir : rootlibexecdir)
1366
1367         exe = executable('loginctl',
1368                          loginctl_sources,
1369                          include_directories : includes,
1370                          link_with : [libshared],
1371                          dependencies : [threads,
1372                                          liblz4,
1373                                          libxz],
1374                          install_rpath : rootlibexecdir,
1375                          install : true,
1376                          install_dir : rootbindir)
1377         public_programs += [exe]
1378
1379         exe = executable('systemd-inhibit',
1380                          'src/login/inhibit.c',
1381                          include_directories : includes,
1382                          link_with : [libshared],
1383                          install_rpath : rootlibexecdir,
1384                          install : true,
1385                          install_dir : rootbindir)
1386         public_programs += [exe]
1387
1388         if conf.get('HAVE_PAM', false)
1389                 version_script_arg = join_paths(meson.current_source_dir(), pam_systemd_sym)
1390                 pam_systemd = shared_library(
1391                         'pam_systemd',
1392                         pam_systemd_c,
1393                         name_prefix : '',
1394                         include_directories : includes,
1395                         link_args : ['-shared',
1396                                      '-Wl,--version-script=' + version_script_arg],
1397                         link_with : [libsystemd_internal,
1398                                      libshared_static],
1399                         dependencies : [threads,
1400                                         libpam,
1401                                         libpam_misc],
1402                         link_depends : pam_systemd_sym,
1403                         install : true,
1404                         install_dir : pamlibdir)
1405
1406                 test('dlopen-pam_systemd',
1407                      test_dlopen,
1408                      args : [pam_systemd.full_path()]) # path to dlopen must include a slash
1409         endif
1410 endif
1411
1412 if conf.get('HAVE_PAM', false)
1413         executable('systemd-user-sessions',
1414                    'src/user-sessions/user-sessions.c',
1415                    include_directories : includes,
1416                    link_with : [libshared],
1417                    install_rpath : rootlibexecdir,
1418                    install : true,
1419                    install_dir : rootlibexecdir)
1420 endif
1421
1422 if conf.get('ENABLE_EFI', false) and conf.get('HAVE_BLKID', false)
1423         exe = executable('bootctl',
1424                          'src/boot/bootctl.c',
1425                          include_directories : includes,
1426                          link_with : [libshared],
1427                          dependencies : [libblkid],
1428                          install_rpath : rootlibexecdir,
1429                          install : true)
1430         public_programs += [exe]
1431 endif
1432
1433 exe = executable('systemd-socket-activate', 'src/activate/activate.c',
1434                  include_directories : includes,
1435                  link_with : [libshared],
1436                  dependencies : [threads],
1437                  install_rpath : rootlibexecdir,
1438                  install : true)
1439 public_programs += [exe]
1440
1441 exe = executable('systemctl', 'src/systemctl/systemctl.c',
1442                  include_directories : includes,
1443                  link_with : [libshared],
1444                  dependencies : [threads,
1445                                  libcap,
1446                                  libselinux,
1447                                  libxz,
1448                                  liblz4],
1449                  install_rpath : rootlibexecdir,
1450                  install : true,
1451                  install_dir : rootbindir)
1452 public_programs += [exe]
1453
1454 if conf.get('ENABLE_BACKLIGHT', false)
1455         executable('systemd-backlight',
1456                    'src/backlight/backlight.c',
1457                    include_directories : includes,
1458                    link_with : [libshared],
1459                    install_rpath : rootlibexecdir,
1460                    install : true,
1461                    install_dir : rootlibexecdir)
1462 endif
1463
1464 if conf.get('ENABLE_RFKILL', false)
1465         executable('systemd-rfkill',
1466                    'src/rfkill/rfkill.c',
1467                    include_directories : includes,
1468                    link_with : [libshared],
1469                    install_rpath : rootlibexecdir,
1470                    install : true,
1471                    install_dir : rootlibexecdir)
1472 endif
1473
1474 executable('systemd-system-update-generator',
1475            'src/system-update-generator/system-update-generator.c',
1476            include_directories : includes,
1477            link_with : [libshared],
1478            install_rpath : rootlibexecdir,
1479            install : true,
1480            install_dir : systemgeneratordir)
1481
1482 if conf.get('HAVE_LIBCRYPTSETUP', false)
1483         executable('systemd-cryptsetup',
1484                    'src/cryptsetup/cryptsetup.c',
1485                    include_directories : includes,
1486                    link_with : [libshared],
1487                    dependencies : [libcryptsetup],
1488                    install_rpath : rootlibexecdir,
1489                    install : true,
1490                    install_dir : rootlibexecdir)
1491
1492         executable('systemd-cryptsetup-generator',
1493                    'src/cryptsetup/cryptsetup-generator.c',
1494                    include_directories : includes,
1495                    link_with : [libshared],
1496                    dependencies : [libcryptsetup],
1497                    install_rpath : rootlibexecdir,
1498                    install : true,
1499                    install_dir : systemgeneratordir)
1500
1501         executable('systemd-veritysetup',
1502                    'src/veritysetup/veritysetup.c',
1503                    include_directories : includes,
1504                    link_with : [libshared],
1505                    dependencies : [libcryptsetup],
1506                    install_rpath : rootlibexecdir,
1507                    install : true,
1508                    install_dir : rootlibexecdir)
1509
1510         executable('systemd-veritysetup-generator',
1511                    'src/veritysetup/veritysetup-generator.c',
1512                    include_directories : includes,
1513                    link_with : [libshared],
1514                    dependencies : [libcryptsetup],
1515                    install_rpath : rootlibexecdir,
1516                    install : true,
1517                    install_dir : systemgeneratordir)
1518 endif
1519
1520 if conf.get('HAVE_SYSV_COMPAT', false)
1521         executable('systemd-sysv-generator',
1522                    'src/sysv-generator/sysv-generator.c',
1523                    include_directories : includes,
1524                    link_with : [libshared],
1525                    install_rpath : rootlibexecdir,
1526                    install : true,
1527                    install_dir : systemgeneratordir)
1528
1529         executable('systemd-rc-local-generator',
1530                    'src/rc-local-generator/rc-local-generator.c',
1531                    include_directories : includes,
1532                    link_with : [libshared],
1533                    install_rpath : rootlibexecdir,
1534                    install : true,
1535                    install_dir : systemgeneratordir)
1536 endif
1537
1538 if conf.get('ENABLE_HOSTNAMED', false)
1539         executable('systemd-hostnamed',
1540                    'src/hostname/hostnamed.c',
1541                    include_directories : includes,
1542                    link_with : [libshared],
1543                    install_rpath : rootlibexecdir,
1544                    install : true,
1545                    install_dir : rootlibexecdir)
1546
1547         exe = executable('hostnamectl',
1548                          'src/hostname/hostnamectl.c',
1549                          include_directories : includes,
1550                          link_with : [libshared],
1551                          install_rpath : rootlibexecdir,
1552                          install : true)
1553         public_programs += [exe]
1554 endif
1555
1556 if conf.get('ENABLE_LOCALED', false)
1557         if conf.get('HAVE_XKBCOMMON', false)
1558                 # logind will load libxkbcommon.so dynamically on its own
1559                 deps = [libdl]
1560         else
1561                 deps = []
1562         endif
1563
1564         executable('systemd-localed',
1565                    systemd_localed_sources,
1566                    include_directories : includes,
1567                    link_with : [libshared],
1568                    dependencies : deps,
1569                    install_rpath : rootlibexecdir,
1570                    install : true,
1571                    install_dir : rootlibexecdir)
1572
1573         exe = executable('localectl',
1574                          localectl_sources,
1575                          include_directories : includes,
1576                          link_with : [libshared],
1577                          install_rpath : rootlibexecdir,
1578                          install : true)
1579         public_programs += [exe]
1580 endif
1581
1582 if conf.get('ENABLE_TIMEDATED', false)
1583         executable('systemd-timedated',
1584                    'src/timedate/timedated.c',
1585                    include_directories : includes,
1586                    link_with : [libshared],
1587                    install_rpath : rootlibexecdir,
1588                    install : true,
1589                    install_dir : rootlibexecdir)
1590
1591         exe = executable('timedatectl',
1592                          'src/timedate/timedatectl.c',
1593                          include_directories : includes,
1594                          install_rpath : rootlibexecdir,
1595                          link_with : [libshared],
1596                          install : true)
1597         public_programs += [exe]
1598 endif
1599
1600 if conf.get('ENABLE_TIMESYNCD', false)
1601         executable('systemd-timesyncd',
1602                    systemd_timesyncd_sources,
1603                    include_directories : includes,
1604                    link_with : [libshared],
1605                    dependencies : [threads,
1606                                    libm],
1607                    install_rpath : rootlibexecdir,
1608                    install : true,
1609                    install_dir : rootlibexecdir)
1610 endif
1611
1612 if conf.get('ENABLE_MACHINED', false)
1613         executable('systemd-machined',
1614                    systemd_machined_sources,
1615                    include_directories : includes,
1616                    link_with : [libmachine_core,
1617                                 libshared],
1618                    install_rpath : rootlibexecdir,
1619                    install : true,
1620                    install_dir : rootlibexecdir)
1621
1622         exe = executable('machinectl',
1623                          'src/machine/machinectl.c',
1624                          include_directories : includes,
1625                          link_with : [libshared],
1626                          dependencies : [threads,
1627                                          libxz,
1628                                          liblz4],
1629                          install_rpath : rootlibexecdir,
1630                          install : true,
1631                          install_dir : rootbindir)
1632         public_programs += [exe]
1633 endif
1634
1635 if conf.get('ENABLE_IMPORTD', false)
1636         executable('systemd-importd',
1637                    systemd_importd_sources,
1638                    include_directories : includes,
1639                    link_with : [libshared],
1640                    dependencies : [threads],
1641                    install_rpath : rootlibexecdir,
1642                    install : true,
1643                    install_dir : rootlibexecdir)
1644
1645         systemd_pull = executable('systemd-pull',
1646                                   systemd_pull_sources,
1647                                   include_directories : includes,
1648                                   link_with : [libshared],
1649                                   dependencies : [libcurl,
1650                                                   libz,
1651                                                   libbzip2,
1652                                                   libxz,
1653                                                   libgcrypt],
1654                                   install_rpath : rootlibexecdir,
1655                                   install : true,
1656                                   install_dir : rootlibexecdir)
1657
1658         systemd_import = executable('systemd-import',
1659                                     systemd_import_sources,
1660                                     include_directories : includes,
1661                                     link_with : [libshared],
1662                                     dependencies : [libcurl,
1663                                                     libz,
1664                                                     libbzip2,
1665                                                     libxz],
1666                                     install_rpath : rootlibexecdir,
1667                                     install : true,
1668                                     install_dir : rootlibexecdir)
1669
1670         systemd_export = executable('systemd-export',
1671                                     systemd_export_sources,
1672                                     include_directories : includes,
1673                                     link_with : [libshared],
1674                                     dependencies : [libcurl,
1675                                                     libz,
1676                                                     libbzip2,
1677                                                     libxz],
1678                                     install_rpath : rootlibexecdir,
1679                                     install : true,
1680                                     install_dir : rootlibexecdir)
1681         public_programs += [systemd_pull, systemd_import, systemd_export]
1682 endif
1683
1684 if conf.get('ENABLE_REMOTE', false) and conf.get('HAVE_LIBCURL', false)
1685         exe = executable('systemd-journal-upload',
1686                          systemd_journal_upload_sources,
1687                          include_directories : includes,
1688                          link_with : [libshared],
1689                          dependencies : [threads,
1690                                          libcurl,
1691                                          libgnutls,
1692                                          libxz,
1693                                          liblz4],
1694                          install_rpath : rootlibexecdir,
1695                          install : true,
1696                          install_dir : rootlibexecdir)
1697         public_programs += [exe]
1698 endif
1699
1700 if conf.get('ENABLE_REMOTE', false) and conf.get('HAVE_MICROHTTPD', false)
1701         s_j_remote = executable('systemd-journal-remote',
1702                                 systemd_journal_remote_sources,
1703                                 include_directories : includes,
1704                                 link_with : [libshared],
1705                                 dependencies : [threads,
1706                                                 libmicrohttpd,
1707                                                 libgnutls,
1708                                                 libxz,
1709                                                 liblz4],
1710                                 install_rpath : rootlibexecdir,
1711                                 install : true,
1712                                 install_dir : rootlibexecdir)
1713
1714         s_j_gatewayd = executable('systemd-journal-gatewayd',
1715                                   systemd_journal_gatewayd_sources,
1716                                   include_directories : includes,
1717                                   link_with : [libshared],
1718                                   dependencies : [threads,
1719                                                   libmicrohttpd,
1720                                                   libgnutls,
1721                                                   libxz,
1722                                                   liblz4],
1723                                   install_rpath : rootlibexecdir,
1724                                   install : true,
1725                                   install_dir : rootlibexecdir)
1726         public_programs += [s_j_remote, s_j_gatewayd]
1727 endif
1728
1729 if conf.get('ENABLE_COREDUMP', false)
1730         executable('systemd-coredump',
1731                    systemd_coredump_sources,
1732                    include_directories : includes,
1733                    link_with : [libshared],
1734                    dependencies : [threads,
1735                                    libacl,
1736                                    libdw,
1737                                    libxz,
1738                                    liblz4],
1739                    install_rpath : rootlibexecdir,
1740                    install : true,
1741                    install_dir : rootlibexecdir)
1742
1743         exe = executable('coredumpctl',
1744                          coredumpctl_sources,
1745                          include_directories : includes,
1746                          link_with : [libshared],
1747                          dependencies : [threads,
1748                                          libxz,
1749                                          liblz4],
1750                          install_rpath : rootlibexecdir,
1751                          install : true)
1752         public_programs += [exe]
1753 endif
1754
1755 if conf.get('ENABLE_BINFMT', false)
1756         exe = executable('systemd-binfmt',
1757                          'src/binfmt/binfmt.c',
1758                          include_directories : includes,
1759                          link_with : [libshared],
1760                          install_rpath : rootlibexecdir,
1761                          install : true,
1762                          install_dir : rootlibexecdir)
1763         public_programs += [exe]
1764
1765         meson.add_install_script('sh', '-c',
1766                                  mkdir_p.format(binfmtdir))
1767         meson.add_install_script('sh', '-c',
1768                                  mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
1769 endif
1770
1771 if conf.get('ENABLE_VCONSOLE', false)
1772         executable('systemd-vconsole-setup',
1773                    'src/vconsole/vconsole-setup.c',
1774                    include_directories : includes,
1775                    link_with : [libshared],
1776                    install_rpath : rootlibexecdir,
1777                    install : true,
1778                    install_dir : rootlibexecdir)
1779 endif
1780
1781 if conf.get('ENABLE_RANDOMSEED', false)
1782         executable('systemd-random-seed',
1783                    'src/random-seed/random-seed.c',
1784                    include_directories : includes,
1785                    link_with : [libshared],
1786                    install_rpath : rootlibexecdir,
1787                    install : true,
1788                    install_dir : rootlibexecdir)
1789 endif
1790
1791 if conf.get('ENABLE_FIRSTBOOT', false)
1792         executable('systemd-firstboot',
1793                    'src/firstboot/firstboot.c',
1794                    include_directories : includes,
1795                    link_with : [libshared],
1796                    dependencies : [libcrypt],
1797                    install_rpath : rootlibexecdir,
1798                    install : true,
1799                    install_dir : rootbindir)
1800 endif
1801
1802 executable('systemd-remount-fs',
1803            'src/remount-fs/remount-fs.c',
1804            'src/core/mount-setup.c',
1805            'src/core/mount-setup.h',
1806            include_directories : includes,
1807            link_with : [libshared],
1808            install_rpath : rootlibexecdir,
1809            install : true,
1810            install_dir : rootlibexecdir)
1811
1812 executable('systemd-machine-id-setup',
1813            'src/machine-id-setup/machine-id-setup-main.c',
1814            'src/core/machine-id-setup.c',
1815            'src/core/machine-id-setup.h',
1816            include_directories : includes,
1817            link_with : [libshared],
1818            install_rpath : rootlibexecdir,
1819            install : true,
1820            install_dir : rootbindir)
1821
1822 executable('systemd-fsck',
1823            'src/fsck/fsck.c',
1824            include_directories : includes,
1825            link_with : [libshared],
1826            install_rpath : rootlibexecdir,
1827            install : true,
1828            install_dir : rootlibexecdir)
1829
1830 executable('systemd-sleep',
1831            'src/sleep/sleep.c',
1832            include_directories : includes,
1833            link_with : [libshared],
1834            install_rpath : rootlibexecdir,
1835            install : true,
1836            install_dir : rootlibexecdir)
1837
1838 exe = executable('systemd-sysctl',
1839                  'src/sysctl/sysctl.c',
1840                  include_directories : includes,
1841                  link_with : [libshared],
1842                  install_rpath : rootlibexecdir,
1843                  install : true,
1844                  install_dir : rootlibexecdir)
1845 public_programs += [exe]
1846
1847 executable('systemd-ac-power',
1848            'src/ac-power/ac-power.c',
1849            include_directories : includes,
1850            link_with : [libshared],
1851            install_rpath : rootlibexecdir,
1852            install : true,
1853            install_dir : rootlibexecdir)
1854
1855 exe = executable('systemd-detect-virt',
1856                  'src/detect-virt/detect-virt.c',
1857                  include_directories : includes,
1858                  link_with : [libshared],
1859                  install_rpath : rootlibexecdir,
1860                  install : true)
1861 public_programs += [exe]
1862
1863 exe = executable('systemd-delta',
1864                  'src/delta/delta.c',
1865                  include_directories : includes,
1866                  link_with : [libshared],
1867                  install_rpath : rootlibexecdir,
1868                  install : true)
1869 public_programs += [exe]
1870
1871 exe = executable('systemd-escape',
1872                  'src/escape/escape.c',
1873                  include_directories : includes,
1874                  link_with : [libshared],
1875                  install_rpath : rootlibexecdir,
1876                  install : true,
1877                  install_dir : rootbindir)
1878 public_programs += [exe]
1879
1880 exe = executable('systemd-notify',
1881                  'src/notify/notify.c',
1882                  include_directories : includes,
1883                  link_with : [libshared],
1884                  install_rpath : rootlibexecdir,
1885                  install : true,
1886                  install_dir : rootbindir)
1887 public_programs += [exe]
1888
1889 executable('systemd-volatile-root',
1890            'src/volatile-root/volatile-root.c',
1891            include_directories : includes,
1892            link_with : [libshared],
1893            install_rpath : rootlibexecdir,
1894            install : true,
1895            install_dir : rootlibexecdir)
1896
1897 executable('systemd-cgroups-agent',
1898            'src/cgroups-agent/cgroups-agent.c',
1899            include_directories : includes,
1900            link_with : [libshared],
1901            install_rpath : rootlibexecdir,
1902            install : true,
1903            install_dir : rootlibexecdir)
1904
1905 exe = executable('systemd-path',
1906                  'src/path/path.c',
1907                  include_directories : includes,
1908                  link_with : [libshared],
1909                  install_rpath : rootlibexecdir,
1910                  install : true)
1911 public_programs += [exe]
1912
1913 exe = executable('systemd-ask-password',
1914                  'src/ask-password/ask-password.c',
1915                  include_directories : includes,
1916                  link_with : [libshared],
1917                  install_rpath : rootlibexecdir,
1918                  install : true,
1919                  install_dir : rootbindir)
1920 public_programs += [exe]
1921
1922 executable('systemd-reply-password',
1923            'src/reply-password/reply-password.c',
1924            include_directories : includes,
1925            link_with : [libshared],
1926            install_rpath : rootlibexecdir,
1927            install : true,
1928            install_dir : rootlibexecdir)
1929
1930 exe = executable('systemd-tty-ask-password-agent',
1931                  'src/tty-ask-password-agent/tty-ask-password-agent.c',
1932                  include_directories : includes,
1933                  link_with : [libshared],
1934                  install_rpath : rootlibexecdir,
1935                  install : true,
1936                  install_dir : rootbindir)
1937 public_programs += [exe]
1938
1939 exe = executable('systemd-cgls',
1940                  'src/cgls/cgls.c',
1941                  include_directories : includes,
1942                  link_with : [libshared],
1943                  install_rpath : rootlibexecdir,
1944                  install : true)
1945 public_programs += [exe]
1946
1947 exe = executable('systemd-cgtop',
1948                  'src/cgtop/cgtop.c',
1949                  include_directories : includes,
1950                  link_with : [libshared],
1951                  install_rpath : rootlibexecdir,
1952                  install : true)
1953 public_programs += [exe]
1954
1955 executable('systemd-initctl',
1956            'src/initctl/initctl.c',
1957            include_directories : includes,
1958            link_with : [libshared],
1959            install_rpath : rootlibexecdir,
1960            install : true,
1961            install_dir : rootlibexecdir)
1962
1963 exe = executable('systemd-mount',
1964                  'src/mount/mount-tool.c',
1965                  include_directories : includes,
1966                  link_with : [libshared],
1967                  install_rpath : rootlibexecdir,
1968                  install : true)
1969 public_programs += [exe]
1970
1971 meson.add_install_script(meson_make_symlink,
1972                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
1973
1974 exe = executable('systemd-run',
1975                  'src/run/run.c',
1976                  include_directories : includes,
1977                  link_with : [libshared],
1978                  install_rpath : rootlibexecdir,
1979                  install : true)
1980 public_programs += [exe]
1981
1982 exe = executable('systemd-stdio-bridge',
1983                  'src/stdio-bridge/stdio-bridge.c',
1984                  include_directories : includes,
1985                  link_with : [libshared],
1986                  install_rpath : rootlibexecdir,
1987                  install : true)
1988 public_programs += [exe]
1989
1990 exe = executable('busctl',
1991                  'src/busctl/busctl.c',
1992                  'src/busctl/busctl-introspect.c',
1993                  'src/busctl/busctl-introspect.h',
1994                  include_directories : includes,
1995                  link_with : [libshared],
1996                  install_rpath : rootlibexecdir,
1997                  install : true)
1998 public_programs += [exe]
1999
2000 if conf.get('ENABLE_SYSUSERS', false)
2001         exe = executable('systemd-sysusers',
2002                          'src/sysusers/sysusers.c',
2003                          include_directories : includes,
2004                          link_with : [libshared],
2005                          install_rpath : rootlibexecdir,
2006                          install : true,
2007                          install_dir : rootbindir)
2008         public_programs += [exe]
2009 endif
2010
2011 if conf.get('ENABLE_TMPFILES', false)
2012         exe = executable('systemd-tmpfiles',
2013                          'src/tmpfiles/tmpfiles.c',
2014                          include_directories : includes,
2015                          link_with : [libshared],
2016                          dependencies : [libacl],
2017                          install_rpath : rootlibexecdir,
2018                          install : true,
2019                          install_dir : rootbindir)
2020         public_programs += [exe]
2021 endif
2022
2023 if conf.get('ENABLE_HWDB', false)
2024         exe = executable('systemd-hwdb',
2025                          'src/hwdb/hwdb.c',
2026                          'src/libsystemd/sd-hwdb/hwdb-internal.h',
2027                          include_directories : includes,
2028                          link_with : [libudev_internal],
2029                          install_rpath : udev_rpath,
2030                          install : true,
2031                          install_dir : rootbindir)
2032         public_programs += [exe]
2033 endif
2034
2035 if conf.get('ENABLE_QUOTACHECK', false)
2036         executable('systemd-quotacheck',
2037                    'src/quotacheck/quotacheck.c',
2038                    include_directories : includes,
2039                    link_with : [libshared],
2040                    install_rpath : rootlibexecdir,
2041                    install : true,
2042                    install_dir : rootlibexecdir)
2043 endif
2044
2045 exe = executable('systemd-socket-proxyd',
2046                  'src/socket-proxy/socket-proxyd.c',
2047                  include_directories : includes,
2048                  link_with : [libshared],
2049                  dependencies : [threads],
2050                  install_rpath : rootlibexecdir,
2051                  install : true,
2052                  install_dir : rootlibexecdir)
2053 public_programs += [exe]
2054
2055 exe = executable('systemd-udevd',
2056                  systemd_udevd_sources,
2057                  include_directories : includes,
2058                  link_with : [libudev_core,
2059                               libsystemd_network,
2060                               libudev_internal],
2061                  dependencies : [threads,
2062                                  libkmod,
2063                                  libidn,
2064                                  libacl,
2065                                  libblkid],
2066                  install_rpath : udev_rpath,
2067                  install : true,
2068                  install_dir : rootlibexecdir)
2069 public_programs += [exe]
2070
2071 exe = executable('udevadm',
2072                  udevadm_sources,
2073                  include_directories : includes,
2074                  link_with : [libudev_core,
2075                               libsystemd_network,
2076                               libudev_internal],
2077                  dependencies : [threads,
2078                                  libkmod,
2079                                  libidn,
2080                                  libacl,
2081                                  libblkid],
2082                  install_rpath : udev_rpath,
2083                  install : true,
2084                  install_dir : rootbindir)
2085 public_programs += [exe]
2086
2087 executable('systemd-shutdown',
2088            systemd_shutdown_sources,
2089            include_directories : includes,
2090            link_with : [libshared],
2091            install_rpath : rootlibexecdir,
2092            install : true,
2093            install_dir : rootlibexecdir)
2094
2095 executable('systemd-update-done',
2096            'src/update-done/update-done.c',
2097            include_directories : includes,
2098            link_with : [libshared],
2099            install_rpath : rootlibexecdir,
2100            install : true,
2101            install_dir : rootlibexecdir)
2102
2103 executable('systemd-update-utmp',
2104            'src/update-utmp/update-utmp.c',
2105            include_directories : includes,
2106            link_with : [libshared],
2107            dependencies : [libaudit],
2108            install_rpath : rootlibexecdir,
2109            install : true,
2110            install_dir : rootlibexecdir)
2111
2112 if conf.get('HAVE_KMOD', false)
2113         executable('systemd-modules-load',
2114                    'src/modules-load/modules-load.c',
2115                    include_directories : includes,
2116                    link_with : [libshared],
2117                    dependencies : [libkmod],
2118                    install_rpath : rootlibexecdir,
2119                    install : true,
2120                    install_dir : rootlibexecdir)
2121
2122         meson.add_install_script('sh', '-c',
2123                                  mkdir_p.format(modulesloaddir))
2124         meson.add_install_script('sh', '-c',
2125                                  mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
2126 endif
2127
2128 exe = executable('systemd-nspawn',
2129                  systemd_nspawn_sources,
2130                  'src/core/mount-setup.c', # FIXME: use a variable?
2131                  'src/core/mount-setup.h',
2132                  'src/core/loopback-setup.c',
2133                  'src/core/loopback-setup.h',
2134                  include_directories : [includes, include_directories('src/nspawn')],
2135                  link_with : [libshared],
2136                  dependencies : [libacl,
2137                                  libblkid,
2138                                  libseccomp,
2139                                  libselinux],
2140                  install_rpath : rootlibexecdir,
2141                  install : true)
2142 public_programs += [exe]
2143
2144 if conf.get('ENABLE_NETWORKD', false)
2145         executable('systemd-networkd',
2146                    systemd_networkd_sources,
2147                    include_directories : includes,
2148                    link_with : [libnetworkd_core,
2149                                 libsystemd_network,
2150                                 libudev_internal,
2151                                 libshared],
2152                    install_rpath : rootlibexecdir,
2153                    install : true,
2154                    install_dir : rootlibexecdir)
2155
2156         executable('systemd-networkd-wait-online',
2157                    systemd_networkd_wait_online_sources,
2158                    include_directories : includes,
2159                    link_with : [libnetworkd_core,
2160                                 libshared],
2161                    install_rpath : rootlibexecdir,
2162                    install : true,
2163                    install_dir : rootlibexecdir)
2164 endif
2165
2166 exe = executable('networkctl',
2167                  networkctl_sources,
2168                  include_directories : includes,
2169                  link_with : [libsystemd_network,
2170                               libshared],
2171                  install_rpath : rootlibexecdir,
2172                  install : true,
2173                  install_dir : rootbindir)
2174 public_programs += [exe]
2175
2176 ############################################################
2177
2178 foreach tuple : tests
2179         sources = tuple[0]
2180         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2181         dependencies = tuple[2]
2182         condition = tuple.length() >= 4 ? tuple[3] : ''
2183         type = tuple.length() >= 5 ? tuple[4] : ''
2184         defs = tuple.length() >= 6 ? tuple[5] : []
2185         incs = tuple.length() >= 7 ? tuple[6] : includes
2186         timeout = 30
2187
2188         name = sources[0].split('/')[-1].split('.')[0]
2189         if type.startswith('timeout=')
2190                 timeout = type.split('=')[1].to_int()
2191                 type = ''
2192         endif
2193
2194         if condition == '' or conf.get(condition, false)
2195                 install = install_tests and type == ''
2196
2197                 exe = executable(
2198                         name,
2199                         sources,
2200                         include_directories : incs,
2201                         link_with : link_with,
2202                         dependencies : dependencies,
2203                         c_args : defs,
2204                         install_rpath : rootlibexecdir,
2205                         install : install,
2206                         install_dir : testsdir)
2207
2208                 if type == 'manual'
2209                         message('@0@ is a manual test'.format(name))
2210                 elif type == 'unsafe' and want_tests != 'unsafe'
2211                         message('@0@ is an unsafe test'.format(name))
2212                 else
2213                         test(name, exe,
2214                              env : test_env,
2215                              timeout : timeout)
2216                 endif
2217         else
2218                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
2219         endif
2220 endforeach
2221
2222 test_libsystemd_sym = executable(
2223         'test-libsystemd-sym',
2224         test_libsystemd_sym_c,
2225         include_directories : includes,
2226         link_with : [libsystemd],
2227         install : install_tests,
2228         install_dir : testsdir)
2229 test('test-libsystemd-sym',
2230      test_libsystemd_sym)
2231
2232 test_libudev_sym = executable(
2233         'test-libudev-sym',
2234         test_libudev_sym_c,
2235         include_directories : includes,
2236         c_args : ['-Wno-deprecated-declarations'],
2237         link_with : [libudev],
2238         install : install_tests,
2239         install_dir : testsdir)
2240 test('test-libudev-sym',
2241      test_libudev_sym)
2242
2243 ############################################################
2244
2245 make_directive_index_py = find_program('tools/make-directive-index.py')
2246 make_man_index_py = find_program('tools/make-man-index.py')
2247 xml_helper_py = find_program('tools/xml_helper.py')
2248 hwdb_update_sh = find_program('tools/meson-hwdb-update.sh')
2249
2250 subdir('units')
2251 subdir('sysctl.d')
2252 subdir('sysusers.d')
2253 subdir('tmpfiles.d')
2254 subdir('rules')
2255 subdir('hwdb')
2256 subdir('network')
2257 subdir('man')
2258 subdir('shell-completion/bash')
2259 subdir('shell-completion/zsh')
2260 subdir('docs/sysvinit')
2261 subdir('docs/var-log')
2262
2263 # FIXME: figure out if the warning is true:
2264 # https://github.com/mesonbuild/meson/wiki/Reference-manual#install_subdir
2265 install_subdir('factory/etc',
2266                install_dir : factorydir)
2267
2268
2269 install_data('xorg/50-systemd-user.sh',
2270              install_dir : xinitrcdir)
2271 install_data('system-preset/90-systemd.preset',
2272              install_dir : systempresetdir)
2273 install_data('README',
2274              'NEWS',
2275              'CODING_STYLE',
2276              'DISTRO_PORTING',
2277              'ENVIRONMENT.md',
2278              'LICENSE.GPL2',
2279              'LICENSE.LGPL2.1',
2280              'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION',
2281              install_dir : docdir)
2282
2283 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
2284 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
2285
2286 ############################################################
2287
2288 meson_check_help = find_program('tools/meson-check-help.sh')
2289
2290 foreach exec : public_programs
2291         name = exec.full_path().split('/')[-1]
2292         test('check-help-' + name,
2293              meson_check_help,
2294              args : [exec.full_path()])
2295 endforeach
2296
2297 ############################################################
2298
2299 if git.found() and etags.found()
2300         all_files = run_command(
2301                 git,
2302                 ['--git-dir=@0@/.git'.format(meson.source_root()),
2303                  'ls-files',
2304                  ':/*.[ch]'])
2305         all_files = files(all_files.stdout().split())
2306
2307         custom_target(
2308                 'TAGS',
2309                 output : 'TAGS',
2310                 input : all_files,
2311                 command : [etags, '-o', '@OUTPUT@'] + all_files)
2312 endif
2313
2314 if git.found()
2315         meson_git_contrib_sh = find_program('tools/meson-git-contrib.sh')
2316         run_target(
2317                 'git-contrib',
2318                 command : [meson_git_contrib_sh])
2319 endif
2320
2321 if git.found()
2322         git_head = run_command(
2323                 git,
2324                 ['--git-dir=@0@/.git'.format(meson.source_root()),
2325                  'rev-parse', 'HEAD']).stdout().strip()
2326         git_head_short = run_command(
2327                 git,
2328                 ['--git-dir=@0@/.git'.format(meson.source_root()),
2329                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
2330
2331         run_target(
2332                 'git-snapshot',
2333                 command : ['git', 'archive',
2334                            '-o', '@0@/systemd-@1@.tar.gz'.format(meson.source_root(),
2335                                                                  git_head_short),
2336                            '--prefix', 'systemd-@0@/'.format(git_head),
2337                            'HEAD'])
2338 endif
2339
2340 ############################################################
2341
2342 status = [
2343         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
2344
2345         'prefix:                            @0@'.format(prefixdir),
2346         'rootprefix:                        @0@'.format(rootprefixdir),
2347         'sysconf dir:                       @0@'.format(sysconfdir),
2348         'includedir:                        @0@'.format(includedir),
2349         'lib dir:                           @0@'.format(libdir),
2350         'rootlib dir:                       @0@'.format(rootlibdir),
2351         'SysV init scripts:                 @0@'.format(sysvinit_path),
2352         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
2353         'PAM modules dir:                   @0@'.format(pamlibdir),
2354         'PAM configuration dir:             @0@'.format(pamconfdir),
2355         'RPM macros dir:                    @0@'.format(rpmmacrosdir),
2356         'D-Bus policy dir:                  @0@'.format(dbuspolicydir),
2357         'D-Bus session dir:                 @0@'.format(dbussessionservicedir),
2358         'D-Bus system dir:                  @0@'.format(dbussystemservicedir),
2359         'bash completions dir:              @0@'.format(bashcompletiondir),
2360         'zsh completions dir:               @0@'.format(zshcompletiondir),
2361         'extra start script:                @0@'.format(get_option('rc-local')),
2362         'extra stop script:                 @0@'.format(get_option('halt-local')),
2363         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
2364                                                               get_option('debug-tty')),
2365         'TTY GID:                           @0@'.format(tty_gid),
2366         'maximum system UID:                @0@'.format(system_uid_max),
2367         'maximum system GID:                @0@'.format(system_gid_max),
2368         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
2369         'certificate root:                  @0@'.format(get_option('certificate-root')),
2370         'support URL:                       @0@'.format(support_url),
2371         'nobody user name:                  @0@'.format(get_option('nobody-user')),
2372         'nobody group name:                 @0@'.format(get_option('nobody-group')),
2373         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
2374
2375         'default DNSSEC mode:               @0@'.format(default_dnssec),
2376         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
2377         'default KillUserProcesses setting: @0@'.format(kill_user_processes)]
2378
2379 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
2380 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
2381 status += [
2382         'default DNS servers:               @0@'.format(alt_dns_servers),
2383         'default NTP servers:               @0@'.format(alt_ntp_servers)]
2384
2385 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
2386                              '@@0@'.format(time_epoch)).stdout().strip()
2387 status += [
2388         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
2389
2390 # TODO:
2391 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
2392 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
2393 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
2394
2395 if conf.get('ENABLE_EFI', false)
2396         status += [
2397                 'efi arch:                          @0@'.format(efi_arch)]
2398
2399         if have_gnu_efi
2400                 status += [
2401                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
2402                         'EFI CC                             @0@'.format(efi_cc),
2403                         'EFI libdir:                        @0@'.format(efi_libdir),
2404                         'EFI ldsdir:                        @0@'.format(efi_ldsdir),
2405                         'EFI includedir:                    @0@'.format(efi_incdir)]
2406         endif
2407 endif
2408
2409 found = []
2410 missing = []
2411
2412 foreach tuple : [
2413         ['libcryptsetup'],
2414         ['PAM'],
2415         ['AUDIT'],
2416         ['IMA'],
2417         ['AppArmor'],
2418         ['SELinux'],
2419         ['SECCOMP'],
2420         ['SMACK'],
2421         ['zlib'],
2422         ['xz'],
2423         ['lz4'],
2424         ['bzip2'],
2425         ['ACL'],
2426         ['gcrypt'],
2427         ['qrencode'],
2428         ['microhttpd'],
2429         ['gnutls'],
2430         ['libcurl'],
2431         ['libidn'],
2432         ['libiptc'],
2433         ['elfutils'],
2434         ['binfmt'],
2435         ['vconsole'],
2436         ['quotacheck'],
2437         ['tmpfiles'],
2438         ['environment.d'],
2439         ['sysusers'],
2440         ['firstboot'],
2441         ['randomseed'],
2442         ['backlight'],
2443         ['rfkill'],
2444         ['logind'],
2445         ['machined'],
2446         ['importd'],
2447         ['hostnamed'],
2448         ['timedated'],
2449         ['timesyncd'],
2450         ['localed'],
2451         ['networkd'],
2452         ['resolved'],
2453         ['coredump'],
2454         ['polkit'],
2455         ['legacy pkla',      install_polkit_pkla],
2456         ['efi'],
2457         ['gnu-efi',          have_gnu_efi],
2458         ['kmod'],
2459         ['xkbcommon'],
2460         ['blkid'],
2461         ['dbus'],
2462         ['glib'],
2463         ['nss-myhostname',   conf.get('HAVE_MYHOSTNAME', false)],
2464         ['hwdb'],
2465         ['tpm'],
2466         ['man pages',        want_man],
2467         ['html pages',       want_html],
2468         ['man page indices', want_man and have_lxml],
2469         ['split /usr',       conf.get('HAVE_SPLIT_USR', false)],
2470         ['SysV compat'],
2471         ['utmp'],
2472         ['ldconfig'],
2473         ['hibernate'],
2474         ['adm group',        get_option('adm-group')],
2475         ['wheel group',      get_option('wheel-group')],
2476         ['debug hashmap'],
2477         ['debug mmap cache'],
2478 ]
2479
2480         cond = tuple.get(1, '')
2481         if cond == ''
2482                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
2483                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
2484                 cond = conf.get(ident1, false) or conf.get(ident2, false)
2485         endif
2486         if cond
2487                 found += [tuple[0]]
2488         else
2489                 missing += [tuple[0]]
2490         endif
2491 endforeach
2492
2493 status += [
2494         'enabled features: @0@'.format(', '.join(found)),
2495         'disabled features: @0@'.format(', '.join(missing))]
2496 message('\n         '.join(status))