meson.build

   1 project('systemd', 'c',
   2         version : '234',
   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 # Try to install the git pre-commit hook
  30 git_hook = run_command(join_paths(meson.source_root(), 'tools/add-git-hook.sh'))
  31 if git_hook.returncode() == 0
  32         message(git_hook.stdout().strip())
  33 endif
  34
  35 #####################################################################
  36
  37 rootprefixdir = get_option('rootprefix')
  38 if get_option('split-usr')
  39         conf.set('HAVE_SPLIT_USR', true)
  40         rootprefixdir = rootprefixdir != '' ? rootprefixdir : '/'
  41 else
  42         rootprefixdir = rootprefixdir != '' ? rootprefixdir : '/usr'
  43 endif
  44
  45 sysvinit_path = get_option('sysvinit-path')
  46 sysvrcnd_path = get_option('sysvrcnd-path')
  47 if sysvinit_path != '' or sysvrcnd_path != ''
  48         conf.set('HAVE_SYSV_COMPAT', true,
  49                  description : 'SysV init scripts and rcN.d links are supported')
  50         m4_defines += ['-DHAVE_SYSV_COMPAT']
  51 endif
  52
  53 # join_paths ignore the preceding arguments if an absolute component is
  54 # encountered, so this should canonicalize various paths when they are
  55 # absolute or relative.
  56 prefixdir = get_option('prefix')
  57 if not prefixdir.startswith('/')
  58         error('Prefix is not absolute: "@0@"'.format(prefixdir))
  59 endif
  60 bindir = join_paths(prefixdir, get_option('bindir'))
  61 libdir = join_paths(prefixdir, get_option('libdir'))
  62 sysconfdir = join_paths(prefixdir, get_option('sysconfdir'))
  63 includedir = join_paths(prefixdir, get_option('includedir'))
  64 datadir = join_paths(prefixdir, get_option('datadir'))
  65 localstatedir = join_paths('/', get_option('localstatedir'))
  66
  67 rootbindir = join_paths(rootprefixdir, 'bin')
  68 rootlibexecdir = join_paths(rootprefixdir, 'lib/systemd')
  69
  70 rootlibdir = get_option('rootlibdir')
  71 if rootlibdir == ''
  72         rootlibdir = join_paths(rootprefixdir, libdir.split('/')[-1])
  73 endif
  74
  75 # Dirs of external packages
  76 pkgconfigdatadir = join_paths(datadir, 'pkgconfig')
  77 pkgconfiglibdir = join_paths(libdir, 'pkgconfig')
  78 polkitpolicydir = join_paths(datadir, 'polkit-1/actions')
  79 polkitrulesdir = join_paths(datadir, 'polkit-1/rules.d')
  80 polkitpkladir = join_paths(localstatedir, 'lib/polkit-1/localauthority/10-vendor.d')
  81 varlogdir = join_paths(localstatedir, 'log')
  82 xinitrcdir = join_paths(sysconfdir, 'X11/xinit/xinitrc.d')
  83 rpmmacrosdir = get_option('rpmmacrosdir')
  84 modprobedir = join_paths(prefixdir, 'lib/modprobe.d')
  85
  86 # Our own paths
  87 pkgdatadir = join_paths(datadir, 'systemd')
  88 environmentdir = join_paths(prefixdir, 'lib/environment.d')
  89 pkgsysconfdir = join_paths(sysconfdir, 'systemd')
  90 userunitdir = join_paths(prefixdir, 'lib/systemd/user')
  91 userpresetdir = join_paths(prefixdir, 'lib/systemd/user-preset')
  92 tmpfilesdir = join_paths(prefixdir, 'lib/tmpfiles.d')
  93 sysusersdir = join_paths(prefixdir, 'lib/sysusers.d')
  94 sysctldir = join_paths(prefixdir, 'lib/sysctl.d')
  95 binfmtdir = join_paths(prefixdir, 'lib/binfmt.d')
  96 modulesloaddir = join_paths(prefixdir, 'lib/modules-load.d')
  97 networkdir = join_paths(rootprefixdir, 'lib/systemd/network')
  98 pkgincludedir = join_paths(includedir, 'systemd')
  99 systemgeneratordir = join_paths(rootlibexecdir, 'system-generators')
 100 usergeneratordir = join_paths(prefixdir, 'lib/systemd/user-generators')
 101 systemenvgeneratordir = join_paths(prefixdir, 'lib/systemd/system-environment-generators')
 102 userenvgeneratordir = join_paths(prefixdir, 'lib/systemd/user-environment-generators')
 103 systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
 104 systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
 105 systemunitdir = join_paths(rootprefixdir, 'lib/systemd/system')
 106 systempresetdir = join_paths(rootprefixdir, 'lib/systemd/system-preset')
 107 udevlibexecdir = join_paths(rootprefixdir, 'lib/udev')
 108 udevhomedir = udevlibexecdir
 109 udevrulesdir = join_paths(udevlibexecdir, 'rules.d')
 110 udevhwdbdir = join_paths(udevlibexecdir, 'hwdb.d')
 111 catalogdir = join_paths(prefixdir, 'lib/systemd/catalog')
 112 kernelinstalldir = join_paths(prefixdir, 'lib/kernel/install.d')
 113 factorydir = join_paths(datadir, 'factory')
 114 docdir = join_paths(datadir, 'doc/systemd')
 115 bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi')
 116 testsdir = join_paths(prefixdir, 'lib/systemd/tests')
 117 systemdstatedir = join_paths(localstatedir, 'lib/systemd')
 118 catalogstatedir = join_paths(systemdstatedir, 'catalog')
 119 randomseeddir = join_paths(localstatedir, 'lib/systemd')
 120
 121 dbuspolicydir = get_option('dbuspolicydir')
 122 if dbuspolicydir == ''
 123         dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
 124 endif
 125
 126 dbussessionservicedir = get_option('dbussessionservicedir')
 127 if dbussessionservicedir == ''
 128         dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
 129 endif
 130
 131 dbussystemservicedir = get_option('dbussystemservicedir')
 132 if dbussystemservicedir == ''
 133         dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
 134 endif
 135
 136 pamlibdir = get_option('pamlibdir')
 137 if pamlibdir == ''
 138         pamlibdir = join_paths(rootlibdir, 'security')
 139 endif
 140
 141 pamconfdir = get_option('pamconfdir')
 142 if pamconfdir == ''
 143         pamconfdir = join_paths(sysconfdir, 'pam.d')
 144 endif
 145
 146 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 147 conf.set_quoted('SYSTEM_CONFIG_UNIT_PATH',                    join_paths(pkgsysconfdir, 'system'))
 148 conf.set_quoted('SYSTEM_DATA_UNIT_PATH',                      systemunitdir)
 149 conf.set_quoted('SYSTEM_SYSVINIT_PATH',                       sysvinit_path)
 150 conf.set_quoted('SYSTEM_SYSVRCND_PATH',                       sysvrcnd_path)
 151 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_START',                 get_option('rc-local'))
 152 conf.set_quoted('RC_LOCAL_SCRIPT_PATH_STOP',                  get_option('halt-local'))
 153 conf.set_quoted('USER_CONFIG_UNIT_PATH',                      join_paths(pkgsysconfdir, 'user'))
 154 conf.set_quoted('USER_DATA_UNIT_PATH',                        userunitdir)
 155 conf.set_quoted('CERTIFICATE_ROOT',                           get_option('certificate-root'))
 156 conf.set_quoted('CATALOG_DATABASE',                           join_paths(catalogstatedir, 'database'))
 157 conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH',                  join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
 158 conf.set_quoted('SYSTEMD_BINARY_PATH',                        join_paths(rootlibexecdir, 'systemd'))
 159 conf.set_quoted('SYSTEMD_FSCK_PATH',                          join_paths(rootlibexecdir, 'systemd-fsck'))
 160 conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH',               join_paths(rootlibexecdir, 'systemd-shutdown'))
 161 conf.set_quoted('SYSTEMD_SLEEP_BINARY_PATH',                  join_paths(rootlibexecdir, 'systemd-sleep'))
 162 conf.set_quoted('SYSTEMCTL_BINARY_PATH',                      join_paths(rootbindir, 'systemctl'))
 163 conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
 164 conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH',           join_paths(bindir, 'systemd-stdio-bridge'))
 165 conf.set_quoted('ROOTPREFIX',                                 rootprefixdir)
 166 conf.set_quoted('RANDOM_SEED_DIR',                            randomseeddir)
 167 conf.set_quoted('RANDOM_SEED',                                join_paths(randomseeddir, 'random-seed'))
 168 conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH',                    join_paths(rootlibexecdir, 'systemd-cryptsetup'))
 169 conf.set_quoted('SYSTEM_GENERATOR_PATH',                      systemgeneratordir)
 170 conf.set_quoted('USER_GENERATOR_PATH',                        usergeneratordir)
 171 conf.set_quoted('SYSTEM_ENV_GENERATOR_PATH',                  systemenvgeneratordir)
 172 conf.set_quoted('USER_ENV_GENERATOR_PATH',                    userenvgeneratordir)
 173 conf.set_quoted('SYSTEM_SHUTDOWN_PATH',                       systemshutdowndir)
 174 conf.set_quoted('SYSTEM_SLEEP_PATH',                          systemsleepdir)
 175 conf.set_quoted('SYSTEMD_KBD_MODEL_MAP',                      join_paths(pkgdatadir, 'kbd-model-map'))
 176 conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP',              join_paths(pkgdatadir, 'language-fallback-map'))
 177 conf.set_quoted('UDEVLIBEXECDIR',                             udevlibexecdir)
 178 conf.set_quoted('POLKIT_AGENT_BINARY_PATH',                   join_paths(bindir, 'pkttyagent'))
 179 conf.set_quoted('LIBDIR',                                     libdir)
 180 conf.set_quoted('ROOTLIBDIR',                                 rootlibdir)
 181 conf.set_quoted('ROOTLIBEXECDIR',                             rootlibexecdir)
 182 conf.set_quoted('BOOTLIBDIR',                                 bootlibdir)
 183 conf.set_quoted('SYSTEMD_PULL_PATH',                          join_paths(rootlibexecdir, 'systemd-pull'))
 184 conf.set_quoted('SYSTEMD_IMPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-import'))
 185 conf.set_quoted('SYSTEMD_EXPORT_PATH',                        join_paths(rootlibexecdir, 'systemd-export'))
 186 conf.set_quoted('VENDOR_KEYRING_PATH',                        join_paths(rootlibexecdir, 'import-pubring.gpg'))
 187 conf.set_quoted('USER_KEYRING_PATH',                          join_paths(pkgsysconfdir, 'import-pubring.gpg'))
 188 conf.set_quoted('DOCUMENT_ROOT',                              join_paths(pkgdatadir, 'gatewayd'))
 189
 190 conf.set_quoted('ABS_BUILD_DIR',                              meson.build_root())
 191 conf.set_quoted('ABS_SRC_DIR',                                meson.source_root())
 192
 193 substs.set('prefix',                                          prefixdir)
 194 substs.set('exec_prefix',                                     prefixdir)
 195 substs.set('libdir',                                          libdir)
 196 substs.set('rootlibdir',                                      rootlibdir)
 197 substs.set('includedir',                                      includedir)
 198 substs.set('pkgsysconfdir',                                   pkgsysconfdir)
 199 substs.set('bindir',                                          bindir)
 200 substs.set('rootbindir',                                      rootbindir)
 201 substs.set('rootlibexecdir',                                  rootlibexecdir)
 202 substs.set('systemunitdir',                                   systemunitdir)
 203 substs.set('userunitdir',                                     userunitdir)
 204 substs.set('systempresetdir',                                 systempresetdir)
 205 substs.set('userpresetdir',                                   userpresetdir)
 206 substs.set('udevhwdbdir',                                     udevhwdbdir)
 207 substs.set('udevrulesdir',                                    udevrulesdir)
 208 substs.set('udevlibexecdir',                                  udevlibexecdir)
 209 substs.set('catalogdir',                                      catalogdir)
 210 substs.set('tmpfilesdir',                                     tmpfilesdir)
 211 substs.set('sysusersdir',                                     sysusersdir)
 212 substs.set('sysctldir',                                       sysctldir)
 213 substs.set('binfmtdir',                                       binfmtdir)
 214 substs.set('modulesloaddir',                                  modulesloaddir)
 215 substs.set('systemgeneratordir',                              systemgeneratordir)
 216 substs.set('usergeneratordir',                                usergeneratordir)
 217 substs.set('systemenvgeneratordir',                           systemenvgeneratordir)
 218 substs.set('userenvgeneratordir',                             userenvgeneratordir)
 219 substs.set('systemshutdowndir',                               systemshutdowndir)
 220 substs.set('systemsleepdir',                                  systemsleepdir)
 221 substs.set('VARLOGDIR',                                       varlogdir)
 222 substs.set('CERTIFICATEROOT',                                 get_option('certificate-root'))
 223 substs.set('SYSTEMCTL',                                       join_paths(rootbindir, 'systemctl'))
 224 substs.set('RANDOM_SEED',                                     join_paths(randomseeddir, 'random-seed'))
 225 substs.set('SYSTEM_SYSVINIT_PATH',                            sysvinit_path)
 226 substs.set('SYSTEM_SYSVRCND_PATH',                            sysvrcnd_path)
 227 substs.set('RC_LOCAL_SCRIPT_PATH_START',                      get_option('rc-local'))
 228 substs.set('RC_LOCAL_SCRIPT_PATH_STOP',                       get_option('halt-local'))
 229
 230 #####################################################################
 231
 232 cc = meson.get_compiler('c')
 233 pkgconfig = import('pkgconfig')
 234 check_compilation_sh = find_program('tools/meson-check-compilation.sh')
 235
 236 cxx = find_program('c++', required : false)
 237 if cxx.found()
 238         #  Used only for tests
 239         add_languages('cpp')
 240 endif
 241
 242 foreach arg : ['-Wextra',
 243                '-Wundef',
 244                '-Wlogical-op',
 245                '-Wmissing-include-dirs',
 246                '-Wold-style-definition',
 247                '-Wpointer-arith',
 248                '-Winit-self',
 249                '-Wdeclaration-after-statement',
 250                '-Wfloat-equal',
 251                '-Wsuggest-attribute=noreturn',
 252                '-Werror=missing-prototypes',
 253                '-Werror=implicit-function-declaration',
 254                '-Werror=missing-declarations',
 255                '-Werror=return-type',
 256                '-Werror=incompatible-pointer-types',
 257                '-Werror=format=2',
 258                '-Wstrict-prototypes',
 259                '-Wredundant-decls',
 260                '-Wmissing-noreturn',
 261                '-Wshadow',
 262                '-Wendif-labels',
 263                '-Wstrict-aliasing=2',
 264                '-Wwrite-strings',
 265                '-Werror=overflow',
 266                '-Wdate-time',
 267                '-Wnested-externs',
 268                '-ffast-math',
 269                '-fno-common',
 270                '-fdiagnostics-show-option',
 271                '-fno-strict-aliasing',
 272                '-fvisibility=hidden',
 273                '-fstack-protector',
 274                '-fstack-protector-strong',
 275                '-fPIE',
 276                '--param=ssp-buffer-size=4',
 277               ]
 278         if cc.has_argument(arg)
 279                 add_project_arguments(arg, language : 'c')
 280         endif
 281 endforeach
 282
 283 # "negative" arguments: gcc on purpose does not return an error for "-Wno-"
 284 # arguments, just emits a warnings. So test for the "positive" version instead.
 285 foreach arg : ['unused-parameter',
 286                'missing-field-initializers',
 287                'unused-result',
 288                'format-signedness']
 289         if cc.has_argument('-W' + arg)
 290                 add_project_arguments('-Wno-' + arg, language : 'c')
 291         endif
 292 endforeach
 293
 294 if cc.compiles('
 295    #include <time.h>
 296    #include <inttypes.h>
 297    typedef uint64_t usec_t;
 298    usec_t now(clockid_t clock);
 299    int main(void) {
 300            struct timespec now;
 301            return 0;
 302    }
 303 ', name : '-Werror=shadow with local shadowing')
 304         add_project_arguments('-Werror=shadow', language : 'c')
 305 endif
 306
 307 if cc.get_id() == 'clang'
 308         foreach arg : ['-Wno-typedef-redefinition',
 309                        '-Wno-gnu-variable-sized-type-not-at-end',
 310                       ]
 311                 if cc.has_argument(arg,
 312                                    name : '@0@ is supported'.format(arg))
 313                         add_project_arguments(arg, language : 'c')
 314                 endif
 315         endforeach
 316 endif
 317
 318 link_test_c = files('tools/meson-link-test.c')
 319
 320 # --as-needed and --no-undefined are provided by meson by default,
 321 # run mesonconf to see what is enabled
 322 foreach arg : ['-Wl,-z,relro',
 323                '-Wl,-z,now',
 324                '-pie',
 325               ]
 326
 327         have = run_command(check_compilation_sh,
 328                            cc.cmd_array(), '-x', 'c', arg,
 329                            '-include', link_test_c).returncode() == 0
 330         message('Linking with @0@ supported: @1@'.format(arg, have ? 'yes' : 'no'))
 331         if have
 332                 add_project_link_arguments(arg, language : 'c')
 333         endif
 334 endforeach
 335
 336 if get_option('buildtype') != 'debug'
 337         foreach arg : ['-ffunction-sections',
 338                        '-fdata-sections']
 339                 if cc.has_argument(arg,
 340                                    name : '@0@ is supported'.format(arg))
 341                         add_project_arguments(arg, language : 'c')
 342                 endif
 343         endforeach
 344
 345         foreach arg : ['-Wl,--gc-sections']
 346                 have = run_command(check_compilation_sh,
 347                                    cc.cmd_array(), '-x', 'c', arg,
 348                                    '-include', link_test_c).returncode() == 0
 349                 message('Linking with @0@ supported: @1@'.format(arg, have ? 'yes' : 'no'))
 350                 if have
 351                         add_project_link_arguments(arg, language : 'c')
 352                 endif
 353         endforeach
 354 endif
 355
 356 cpp = ' '.join(cc.cmd_array()) + ' -E'
 357
 358 #####################################################################
 359 # compilation result tests
 360
 361 conf.set('_GNU_SOURCE', true)
 362 conf.set('__SANE_USERSPACE_TYPES__', true)
 363
 364 conf.set('SIZEOF_PID_T', cc.sizeof('pid_t', prefix : '#include <sys/types.h>'))
 365 conf.set('SIZEOF_UID_T', cc.sizeof('uid_t', prefix : '#include <sys/types.h>'))
 366 conf.set('SIZEOF_GID_T', cc.sizeof('gid_t', prefix : '#include <sys/types.h>'))
 367 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
 368 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
 369 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
 370 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
 371
 372 decl_headers = '''
 373 #include <uchar.h>
 374 #include <linux/ethtool.h>
 375 '''
 376 # FIXME: key_serial_t is only defined in keyutils.h, this is bound to fail
 377
 378 foreach decl : ['char16_t',
 379                 'char32_t',
 380                 'key_serial_t',
 381                 'struct ethtool_link_settings',
 382                ]
 383
 384         # We get -1 if the size cannot be determined
 385         have = cc.sizeof(decl, prefix : decl_headers) > 0
 386         conf.set('HAVE_' + decl.underscorify().to_upper(), have)
 387 endforeach
 388
 389 foreach decl : [['IFLA_INET6_ADDR_GEN_MODE',         'linux/if_link.h'],
 390                 ['IN6_ADDR_GEN_MODE_STABLE_PRIVACY', 'linux/if_link.h'],
 391                 ['IFLA_VRF_TABLE',                   'linux/if_link.h'],
 392                 ['IFLA_MACVLAN_FLAGS',               'linux/if_link.h'],
 393                 ['IFLA_IPVLAN_MODE',                 'linux/if_link.h'],
 394                 ['IFLA_PHYS_PORT_ID',                'linux/if_link.h'],
 395                 ['IFLA_BOND_AD_INFO',                'linux/if_link.h'],
 396                 ['IFLA_VLAN_PROTOCOL',               'linux/if_link.h'],
 397                 ['IFLA_VXLAN_REMCSUM_NOPARTIAL',     'linux/if_link.h'],
 398                 ['IFLA_VXLAN_GPE',                   'linux/if_link.h'],
 399                 ['IFLA_GENEVE_LABEL',                'linux/if_link.h'],
 400                 # if_tunnel.h is buggy and cannot be included on its own
 401                 ['IFLA_VTI_REMOTE',                  'linux/if_tunnel.h', '#include <net/if.h>'],
 402                 ['IFLA_IPTUN_ENCAP_DPORT',           'linux/if_tunnel.h', '#include <net/if.h>'],
 403                 ['IFLA_GRE_ENCAP_DPORT',             'linux/if_tunnel.h', '#include <net/if.h>'],
 404                 ['IFLA_BRIDGE_VLAN_INFO',            'linux/if_bridge.h'],
 405                 ['IFLA_BRPORT_PROXYARP',             'linux/if_link.h'],
 406                 ['IFLA_BRPORT_LEARNING_SYNC',        'linux/if_link.h'],
 407                 ['IFLA_BR_VLAN_DEFAULT_PVID',        'linux/if_link.h'],
 408                 ['NDA_IFINDEX',                      'linux/neighbour.h'],
 409                 ['IFA_FLAGS',                        'linux/if_addr.h'],
 410                 ['LO_FLAGS_PARTSCAN',                'linux/loop.h'],
 411                ]
 412         prefix = decl.length() > 2 ? decl[2] : ''
 413         have = cc.has_header_symbol(decl[1], decl[0], prefix : prefix)
 414         conf.set10('HAVE_DECL_' + decl[0], have)
 415 endforeach
 416
 417 skip = false
 418 foreach ident : ['secure_getenv', '__secure_getenv']
 419         if not skip and cc.has_function(ident)
 420                 conf.set('HAVE_' + ident.to_upper(), true)
 421                 skip = true
 422         endif
 423 endforeach
 424
 425 foreach ident : [
 426         ['memfd_create',      '''#include <sys/memfd.h>'''],
 427         ['gettid',            '''#include <sys/types.h>'''],
 428         ['pivot_root',        '''#include <stdlib.h>'''],     # no known header declares pivot_root
 429         ['name_to_handle_at', '''#define _GNU_SOURCE
 430                                  #include <sys/types.h>
 431                                  #include <sys/stat.h>
 432                                  #include <fcntl.h>'''],
 433         ['setns',             '''#define _GNU_SOURCE
 434                                  #include <sched.h>'''],
 435         ['renameat2',         '''#include <stdio.h>'''],
 436         ['kcmp',              '''#include <linux/kcmp.h>'''],
 437         ['keyctl',            '''#include <sys/types.h>
 438                                  #include <keyutils.h>'''],
 439         ['copy_file_range',   '''#include <sys/syscall.h>
 440                                  #include <unistd.h>'''],
 441         ['explicit_bzero' ,   '''#include <string.h>'''],
 442 ]
 443
 444         have = cc.has_function(ident[0], prefix : ident[1])
 445         conf.set10('HAVE_DECL_' + ident[0].to_upper(), have)
 446 endforeach
 447
 448 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''')
 449         conf.set('USE_SYS_RANDOM_H', true)
 450         conf.set10('HAVE_DECL_GETRANDOM', true)
 451 else
 452         have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
 453         conf.set10('HAVE_DECL_GETRANDOM', have)
 454 endif
 455
 456 #####################################################################
 457
 458 sed = find_program('sed')
 459 grep = find_program('grep')
 460 awk = find_program('awk')
 461 m4 = find_program('m4')
 462 stat = find_program('stat')
 463 git = find_program('git', required : false)
 464
 465 meson_make_symlink = meson.source_root() + '/tools/meson-make-symlink.sh'
 466 mkdir_p = 'mkdir -p $DESTDIR/@0@'
 467 test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
 468 splash_bmp = files('test/splash.bmp')
 469
 470 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
 471 # /usr/sbin, /sbin, and fall back to the default from middle column.
 472 progs = [['telinit',    '/lib/sysvinit/telinit'],
 473          ['quotaon',    '/usr/sbin/quotaon'    ],
 474          ['quotacheck', '/usr/sbin/quotacheck' ],
 475          ['kill',       '/usr/bin/kill'        ],
 476          ['kmod',       '/usr/bin/kmod'        ],
 477          ['kexec',      '/usr/sbin/kexec'      ],
 478          ['sulogin',    '/usr/sbin/sulogin'    ],
 479          ['mount',      '/usr/bin/mount',      'MOUNT_PATH'],
 480          ['umount',     '/usr/bin/umount',     'UMOUNT_PATH'],
 481          ['loadkeys',   '/usr/bin/loadkeys',   'KBD_LOADKEYS'],
 482          ['setfont',    '/usr/bin/setfont',    'KBD_SETFONT'],
 483         ]
 484 foreach prog : progs
 485         path = get_option(prog[0] + '-path')
 486         if path != ''
 487                 message('Using @1@ for @0@'.format(prog[0], path))
 488         else
 489                 exe = find_program(prog[0],
 490                                    '/usr/sbin/' + prog[0],
 491                                    '/sbin/' + prog[0],
 492                                    required: false)
 493                 path = exe.found() ? exe.path() : prog[1]
 494         endif
 495         name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
 496         conf.set_quoted(name, path)
 497         substs.set(name, path)
 498 endforeach
 499
 500 if run_command('ln', '--relative', '--help').returncode() != 0
 501         error('ln does not support --relative')
 502 endif
 503
 504 ############################################################
 505
 506 gperf = find_program('gperf')
 507
 508 gperf_test_format = '''
 509 #include <string.h>
 510 const char * in_word_set(const char *, @0@);
 511 @1@
 512 '''
 513 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
 514 gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path()))
 515 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
 516 if cc.compiles(gperf_test)
 517         gperf_len_type = 'size_t'
 518 else
 519         gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
 520         if cc.compiles(gperf_test)
 521                 gperf_len_type = 'unsigned'
 522         else
 523                 error('unable to determine gperf len type')
 524         endif
 525 endif
 526 message('gperf len type is @0@'.format(gperf_len_type))
 527 conf.set('GPERF_LEN_TYPE', gperf_len_type,
 528          description : 'The type of gperf "len" parameter')
 529
 530 ############################################################
 531
 532 if not cc.has_header('sys/capability.h')
 533         error('POSIX caps headers not found')
 534 endif
 535 foreach header : ['linux/btrfs.h',
 536                   'linux/memfd.h',
 537                   'linux/vm_sockets.h',
 538                   'valgrind/memcheck.h',
 539                   'valgrind/valgrind.h',
 540                  ]
 541
 542         conf.set('HAVE_' + header.underscorify().to_upper(),
 543                  cc.has_header(header))
 544 endforeach
 545
 546 ############################################################
 547
 548 conf.set_quoted('FALLBACK_HOSTNAME', get_option('fallback-hostname'))
 549 conf.set10('ENABLE_COMPAT_GATEWAY_HOSTNAME', get_option('compat-gateway-hostname'))
 550 gateway_hostnames = ['_gateway'] + (conf.get('ENABLE_COMPAT_GATEWAY_HOSTNAME') == 1 ? ['gateway'] : [])
 551
 552 default_hierarchy = get_option('default-hierarchy')
 553 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
 554                 description : 'default cgroup hierarchy as string')
 555 if default_hierarchy == 'legacy'
 556         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
 557 elif default_hierarchy == 'hybrid'
 558         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
 559 else
 560         conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
 561 endif
 562
 563 time_epoch = get_option('time-epoch')
 564 if time_epoch == ''
 565         NEWS = files('NEWS')
 566         time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout()
 567 endif
 568 time_epoch = time_epoch.to_int()
 569 conf.set('TIME_EPOCH', time_epoch)
 570
 571 system_uid_max = get_option('system-uid-max')
 572 if system_uid_max == ''
 573         system_uid_max = run_command(
 574                 awk,
 575                 'BEGIN { uid=999 } /^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }',
 576                 '/etc/login.defs').stdout()
 577 endif
 578 system_uid_max = system_uid_max.to_int()
 579 conf.set('SYSTEM_UID_MAX', system_uid_max)
 580 substs.set('systemuidmax', system_uid_max)
 581 message('maximum system UID is @0@'.format(system_uid_max))
 582
 583 conf.set_quoted('NOBODY_USER_NAME', get_option('nobody-user'))
 584 conf.set_quoted('NOBODY_GROUP_NAME', get_option('nobody-group'))
 585
 586 system_gid_max = get_option('system-gid-max')
 587 if system_gid_max == ''
 588         system_gid_max = run_command(
 589                 awk,
 590                 'BEGIN { gid=999 } /^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }',
 591                 '/etc/login.defs').stdout()
 592 endif
 593 system_gid_max = system_gid_max.to_int()
 594 conf.set('SYSTEM_GID_MAX', system_gid_max)
 595 substs.set('systemgidmax', system_gid_max)
 596 message('maximum system GID is @0@'.format(system_gid_max))
 597
 598 tty_gid = get_option('tty-gid')
 599 conf.set('TTY_GID', tty_gid)
 600 substs.set('TTY_GID', tty_gid)
 601
 602 if get_option('adm-group')
 603         m4_defines += ['-DENABLE_ADM_GROUP']
 604 endif
 605
 606 if get_option('wheel-group')
 607         m4_defines += ['-DENABLE_WHEEL_GROUP']
 608 endif
 609
 610 substs.set('DEV_KVM_MODE', get_option('dev-kvm-mode'))
 611
 612 kill_user_processes = get_option('default-kill-user-processes')
 613 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
 614 substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
 615
 616 dns_servers = get_option('dns-servers')
 617 conf.set_quoted('DNS_SERVERS', dns_servers)
 618 substs.set('DNS_SERVERS', dns_servers)
 619
 620 ntp_servers = get_option('ntp-servers')
 621 conf.set_quoted('NTP_SERVERS', ntp_servers)
 622 substs.set('NTP_SERVERS', ntp_servers)
 623
 624 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 625
 626 substs.set('SUSHELL', get_option('debug-shell'))
 627 substs.set('DEBUGTTY', get_option('debug-tty'))
 628
 629 debug = get_option('debug')
 630 if debug != ''
 631         foreach name : debug.split(',')
 632                 if name == 'hashmap'
 633                         conf.set('ENABLE_DEBUG_HASHMAP', true)
 634                 elif name == 'mmap-cache'
 635                         conf.set('ENABLE_DEBUG_MMAP_CACHE', true)
 636                 else
 637                         message('unknown debug option "@0@", ignoring'.format(name))
 638                 endif
 639         endforeach
 640 endif
 641
 642 #####################################################################
 643
 644 threads = dependency('threads')
 645 librt = cc.find_library('rt')
 646 libm = cc.find_library('m')
 647 libdl = cc.find_library('dl')
 648 libcrypt = cc.find_library('crypt')
 649
 650 libcap = dependency('libcap', required : false)
 651 if not libcap.found()
 652         # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
 653         libcap = cc.find_library('cap')
 654 endif
 655
 656 libmount = dependency('mount',
 657                       version : '>= 2.27')
 658
 659 want_seccomp = get_option('seccomp')
 660 if want_seccomp != 'false'
 661         libseccomp = dependency('libseccomp',
 662                                 version : '>= 2.3.1',
 663                                 required : want_seccomp == 'true')
 664         if libseccomp.found()
 665                 conf.set('HAVE_SECCOMP', true)
 666                 m4_defines += ['-DHAVE_SECCOMP']
 667         endif
 668 else
 669         libseccomp = []
 670 endif
 671
 672 want_selinux = get_option('selinux')
 673 if want_selinux != 'false'
 674         libselinux = dependency('libselinux',
 675                                 version : '>= 2.1.9',
 676                                 required : want_selinux == 'true')
 677         if libselinux.found()
 678                 conf.set('HAVE_SELINUX', true)
 679                 m4_defines += ['-DHAVE_SELINUX']
 680         endif
 681 else
 682         libselinux = []
 683 endif
 684
 685 want_apparmor = get_option('apparmor')
 686 if want_apparmor != 'false'
 687         libapparmor = dependency('libapparmor',
 688                                  required : want_apparmor == 'true')
 689         if libapparmor.found()
 690                 conf.set('HAVE_APPARMOR', true)
 691                 m4_defines += ['-DHAVE_APPARMOR']
 692         endif
 693 else
 694         libapparmor = []
 695 endif
 696
 697 smack_run_label = get_option('smack-run-label')
 698 if smack_run_label != ''
 699         conf.set_quoted('SMACK_RUN_LABEL', smack_run_label)
 700         m4_defines += ['-DHAVE_SMACK_RUN_LABEL']
 701 endif
 702
 703 want_polkit = get_option('polkit')
 704 install_polkit = false
 705 install_polkit_pkla = false
 706 if want_polkit != 'false'
 707         conf.set('ENABLE_POLKIT', true)
 708         install_polkit = true
 709
 710         libpolkit = dependency('polkit-gobject-1',
 711                                required : false)
 712         if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
 713                 message('Old polkit detected, will install pkla files')
 714                 install_polkit_pkla = true
 715         endif
 716 endif
 717
 718 want_acl = get_option('acl')
 719 if want_acl != 'false'
 720         libacl = cc.find_library('acl', required : want_acl == 'true')
 721         if libacl.found()
 722                 conf.set('HAVE_ACL', true)
 723                 m4_defines += ['-DHAVE_ACL']
 724         endif
 725 else
 726         libacl = []
 727 endif
 728
 729 want_audit = get_option('audit')
 730 if want_audit != 'false'
 731         libaudit = dependency('audit', required : want_audit == 'true')
 732         conf.set('HAVE_AUDIT', libaudit.found())
 733 else
 734         libaudit = []
 735 endif
 736
 737 want_blkid = get_option('blkid')
 738 if want_blkid != 'false'
 739         libblkid = dependency('blkid', required : want_blkid == 'true')
 740         conf.set('HAVE_BLKID', libblkid.found())
 741 else
 742         libblkid = []
 743 endif
 744
 745 want_kmod = get_option('kmod')
 746 if want_kmod != 'false'
 747         libkmod = dependency('libkmod',
 748                              version : '>= 15',
 749                              required : want_kmod == 'true')
 750         conf.set('HAVE_KMOD', libkmod.found())
 751 else
 752         libkmod = []
 753 endif
 754
 755 want_pam = get_option('pam')
 756 if want_pam != 'false'
 757         libpam = cc.find_library('pam', required : want_pam == 'true')
 758         libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
 759         if libpam.found() and libpam_misc.found()
 760                 conf.set('HAVE_PAM', true)
 761                 m4_defines += ['-DHAVE_PAM']
 762         endif
 763 else
 764         libpam = []
 765         libpam_misc = []
 766 endif
 767
 768 want_microhttpd = get_option('microhttpd')
 769 if want_microhttpd != 'false'
 770         libmicrohttpd = dependency('libmicrohttpd',
 771                                    version : '>= 0.9.33',
 772                                    required : want_microhttpd == 'true')
 773         if libmicrohttpd.found()
 774                 conf.set('HAVE_MICROHTTPD', true)
 775                 m4_defines += ['-DHAVE_MICROHTTPD']
 776         endif
 777 else
 778         libmicrohttpd = []
 779 endif
 780
 781 want_libcryptsetup = get_option('libcryptsetup')
 782 if want_libcryptsetup != 'false'
 783         libcryptsetup = dependency('libcryptsetup',
 784                                    version : '>= 1.6.0',
 785                                    required : want_libcryptsetup == 'true')
 786         conf.set('HAVE_LIBCRYPTSETUP', libcryptsetup.found())
 787 else
 788         libcryptsetup = []
 789 endif
 790
 791 want_libcurl = get_option('libcurl')
 792 if want_libcurl != 'false'
 793         libcurl = dependency('libcurl',
 794                              version : '>= 7.32.0',
 795                              required : want_libcurl == 'true')
 796         if libcurl.found()
 797                 conf.set('HAVE_LIBCURL', true)
 798                 m4_defines += ['-DHAVE_LIBCURL']
 799         endif
 800 else
 801         libcurl = []
 802 endif
 803
 804 want_libidn = get_option('libidn')
 805 want_libidn2 = get_option('libidn2')
 806 if want_libidn == 'true' and want_libidn2 == 'true'
 807         error('libidn and libidn2 cannot be requested simultaneously')
 808 endif
 809
 810 if want_libidn != 'false' and want_libidn2 != 'true'
 811         libidn = dependency('libidn',
 812                             required : want_libidn == 'true')
 813         if libidn.found()
 814                 conf.set('HAVE_LIBIDN', true)
 815                 m4_defines += ['-DHAVE_LIBIDN']
 816         endif
 817 else
 818         libidn = []
 819 endif
 820 if not conf.get('HAVE_LIBIDN', false) and want_libidn2 != 'false'
 821         # libidn is used for both libidn and libidn2 objects
 822         libidn = dependency('libidn2',
 823                             required : want_libidn2 == 'true')
 824         if libidn.found()
 825                 conf.set('HAVE_LIBIDN2', true)
 826                 m4_defines += ['-DHAVE_LIBIDN2']
 827         endif
 828 endif
 829
 830 want_libiptc = get_option('libiptc')
 831 if want_libiptc != 'false'
 832         libiptc = dependency('libiptc',
 833                              required : want_libiptc == 'true')
 834         if libiptc.found()
 835                 conf.set('HAVE_LIBIPTC', true)
 836                 m4_defines += ['-DHAVE_LIBIPTC']
 837         endif
 838 else
 839         libiptc = []
 840 endif
 841
 842 want_qrencode = get_option('qrencode')
 843 if want_qrencode != 'false'
 844         libqrencode = dependency('libqrencode',
 845                                  required : want_qrencode == 'true')
 846         conf.set('HAVE_QRENCODE', libqrencode.found())
 847 else
 848         libqrencode = []
 849 endif
 850
 851 want_gcrypt = get_option('gcrypt')
 852 if want_gcrypt != 'false'
 853         libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
 854         libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
 855
 856         have_deps = libgcrypt.found() and libgpg_error.found()
 857         conf.set('HAVE_GCRYPT', have_deps)
 858         if not have_deps
 859                 # link to neither of the libs if one is not found
 860                 libgcrypt = []
 861                 libgpg_error = []
 862         endif
 863 else
 864         libgcrypt = []
 865         libgpg_error = []
 866 endif
 867
 868 want_gnutls = get_option('gnutls')
 869 if want_gnutls != 'false'
 870         libgnutls = dependency('gnutls',
 871                                version : '>= 3.1.4',
 872                                required : want_gnutls == 'true')
 873         conf.set('HAVE_GNUTLS', libgnutls.found())
 874 else
 875         libgnutls = []
 876 endif
 877
 878 want_elfutils = get_option('elfutils')
 879 if want_elfutils != 'false'
 880         libdw = dependency('libdw',
 881                            required : want_elfutils == 'true')
 882         conf.set('HAVE_ELFUTILS', libdw.found())
 883 else
 884         libdw = []
 885 endif
 886
 887 want_zlib = get_option('zlib')
 888 if want_zlib != 'false'
 889         libz = dependency('zlib',
 890                           required : want_zlib == 'true')
 891         conf.set('HAVE_ZLIB', libz.found())
 892 else
 893         libz = []
 894 endif
 895
 896 want_bzip2 = get_option('bzip2')
 897 if want_bzip2 != 'false'
 898         libbzip2 = cc.find_library('bz2',
 899                                    required : want_bzip2 == 'true')
 900         conf.set('HAVE_BZIP2', libbzip2.found())
 901 else
 902         libbzip2 = []
 903 endif
 904
 905 want_xz = get_option('xz')
 906 if want_xz != 'false'
 907         libxz = dependency('liblzma',
 908                            required : want_xz == 'true')
 909         conf.set('HAVE_XZ', libxz.found())
 910 else
 911         libxz = []
 912 endif
 913
 914 want_lz4 = get_option('lz4')
 915 if want_lz4 != 'false'
 916         liblz4 = dependency('liblz4',
 917                             required : want_lz4 == 'true')
 918         conf.set('HAVE_LZ4', liblz4.found())
 919 else
 920         liblz4 = []
 921 endif
 922
 923 want_xkbcommon = get_option('xkbcommon')
 924 if want_xkbcommon != 'false'
 925         libxkbcommon = dependency('xkbcommon',
 926                                   version : '>= 0.3.0',
 927                                   required : want_xkbcommon == 'true')
 928         conf.set('HAVE_XKBCOMMON', libxkbcommon.found())
 929 else
 930         libxkbcommon = []
 931 endif
 932
 933 want_glib = get_option('glib')
 934 if want_glib != 'false'
 935         libglib =    dependency('glib-2.0',
 936                                 version : '>= 2.22.0',
 937                                 required : want_glib == 'true')
 938         libgobject = dependency('gobject-2.0',
 939                                 version : '>= 2.22.0',
 940                                 required : want_glib == 'true')
 941         libgio =     dependency('gio-2.0',
 942                                 required : want_glib == 'true')
 943         have = libglib.found() and libgobject.found() and libgio.found()
 944         conf.set('HAVE_GLIB', have)
 945 else
 946         libglib = []
 947         libgobject = []
 948         libgio = []
 949 endif
 950
 951 want_dbus = get_option('dbus')
 952 if want_dbus != 'false'
 953         libdbus = dependency('dbus-1',
 954                              version : '>= 1.3.2',
 955                              required : want_dbus == 'true')
 956         conf.set('HAVE_DBUS', libdbus.found())
 957 else
 958         libdbus = []
 959 endif
 960
 961 default_dnssec = get_option('default-dnssec')
 962 if default_dnssec != 'no' and not conf.get('HAVE_GCRYPT', false)
 963         message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
 964         default_dnssec = 'no'
 965 endif
 966 conf.set('DEFAULT_DNSSEC_MODE',
 967          'DNSSEC_' + default_dnssec.underscorify().to_upper())
 968 substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
 969
 970 want_importd = get_option('importd')
 971 if want_importd != 'false'
 972         have_deps = (conf.get('HAVE_LIBCURL', false) and
 973                      conf.get('HAVE_ZLIB', false) and
 974                      conf.get('HAVE_BZIP2', false) and
 975                      conf.get('HAVE_XZ', false) and
 976                      conf.get('HAVE_GCRYPT', false))
 977         conf.set('ENABLE_IMPORTD', have_deps)
 978         if want_importd == 'true' and not have_deps
 979                 error('importd support was requested, but dependencies are not available')
 980         endif
 981 endif
 982
 983 want_remote = get_option('remote')
 984 if want_remote != 'false'
 985         have_deps = [conf.get('HAVE_MICROHTTPD', false),
 986                      conf.get('HAVE_LIBCURL', false)]
 987         # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
 988         # it's possible to build one without the other. Complain only if
 989         # support was explictly requested. The auxiliary files like sysusers
 990         # config should be installed when any of the programs are built.
 991         if want_remote == 'true' and not (have_deps[0] and have_deps[1])
 992                 error('remote support was requested, but dependencies are not available')
 993         endif
 994         conf.set('ENABLE_REMOTE', have_deps[0] or have_deps[1])
 995 endif
 996
 997 foreach pair : [['utmp',          'HAVE_UTMP'],
 998                 ['hibernate',     'ENABLE_HIBERNATE'],
 999                 ['environment-d', 'ENABLE_ENVIRONMENT_D'],
1000                 ['binfmt',        'ENABLE_BINFMT'],
1001                 ['coredump',      'ENABLE_COREDUMP'],
1002                 ['resolve',       'ENABLE_RESOLVED'],
1003                 ['logind',        'ENABLE_LOGIND'],
1004                 ['hostnamed',     'ENABLE_HOSTNAMED'],
1005                 ['localed',       'ENABLE_LOCALED'],
1006                 ['machined',      'ENABLE_MACHINED'],
1007                 ['networkd',      'ENABLE_NETWORKD'],
1008                 ['timedated',     'ENABLE_TIMEDATED'],
1009                 ['timesyncd',     'ENABLE_TIMESYNCD'],
1010                 ['myhostname',    'HAVE_MYHOSTNAME'],
1011                 ['firstboot',     'ENABLE_FIRSTBOOT'],
1012                 ['randomseed',    'ENABLE_RANDOMSEED'],
1013                 ['backlight',     'ENABLE_BACKLIGHT'],
1014                 ['vconsole',      'ENABLE_VCONSOLE'],
1015                 ['quotacheck',    'ENABLE_QUOTACHECK'],
1016                 ['sysusers',      'ENABLE_SYSUSERS'],
1017                 ['tmpfiles',      'ENABLE_TMPFILES'],
1018                 ['hwdb',          'ENABLE_HWDB'],
1019                 ['rfkill',        'ENABLE_RFKILL'],
1020                 ['ldconfig',      'ENABLE_LDCONFIG'],
1021                 ['efi',           'ENABLE_EFI'],
1022                 ['tpm',           'ENABLE_TPM'],
1023                 ['ima',           'HAVE_IMA'],
1024                 ['smack',         'HAVE_SMACK'],
1025                 ['gshadow',       'ENABLE_GSHADOW'],
1026                 ['idn',           'ENABLE_IDN'],
1027                 ['nss-systemd',   'ENABLE_NSS_SYSTEMD'],
1028                ]
1029
1030         if get_option(pair[0])
1031                 conf.set(pair[1], true)
1032                 m4_defines += ['-D' + pair[1]]
1033         endif
1034 endforeach
1035
1036 want_tests = get_option('tests')
1037 install_tests = get_option('install-tests')
1038 tests = []
1039
1040 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', get_option('slow-tests'))
1041
1042 #####################################################################
1043
1044 if get_option('efi')
1045         efi_arch = host_machine.cpu_family()
1046
1047         if efi_arch == 'x86'
1048                 EFI_MACHINE_TYPE_NAME = 'ia32'
1049                 gnu_efi_arch = 'ia32'
1050         elif efi_arch == 'x86_64'
1051                 EFI_MACHINE_TYPE_NAME = 'x64'
1052                 gnu_efi_arch = 'x86_64'
1053         elif efi_arch == 'arm'
1054                 EFI_MACHINE_TYPE_NAME = 'arm'
1055                 gnu_efi_arch = 'arm'
1056         elif efi_arch == 'aarch64'
1057                 EFI_MACHINE_TYPE_NAME = 'aa64'
1058                 gnu_efi_arch = 'aarch64'
1059         else
1060                 EFI_MACHINE_TYPE_NAME = ''
1061                 gnu_efi_arch = ''
1062         endif
1063
1064         conf.set('ENABLE_EFI', true)
1065         conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1066
1067         conf.set('SD_TPM_PCR', get_option('tpm-pcrindex').to_int())
1068 endif
1069
1070 #####################################################################
1071
1072 config_h = configure_file(
1073         output : 'config.h',
1074         configuration : conf)
1075
1076 includes = include_directories('src/basic',
1077                                'src/shared',
1078                                'src/systemd',
1079                                'src/journal',
1080                                'src/resolve',
1081                                'src/timesync',
1082                                'src/login',
1083                                'src/udev',
1084                                'src/libudev',
1085                                'src/core',
1086                                'src/libsystemd/sd-bus',
1087                                'src/libsystemd/sd-device',
1088                                'src/libsystemd/sd-hwdb',
1089                                'src/libsystemd/sd-id128',
1090                                'src/libsystemd/sd-netlink',
1091                                'src/libsystemd/sd-network',
1092                                'src/libsystemd-network',
1093                                '.',
1094                               )
1095
1096 add_project_arguments('-include', 'config.h', language : 'c')
1097
1098 gcrypt_util_sources = files('src/shared/gcrypt-util.h',
1099                             'src/shared/gcrypt-util.c')
1100
1101 subdir('po')
1102 subdir('catalog')
1103 subdir('src/systemd')
1104 subdir('src/basic')
1105 subdir('src/libsystemd')
1106 subdir('src/libsystemd-network')
1107 subdir('src/journal')
1108 subdir('src/login')
1109
1110 libjournal_core = static_library(
1111         'journal-core',
1112         libjournal_core_sources,
1113         journald_gperf_c,
1114         include_directories : includes,
1115         install : false)
1116
1117 libsystemd_sym_path = '@0@/@1@'.format(meson.current_source_dir(), libsystemd_sym)
1118 libsystemd = shared_library(
1119         'systemd',
1120         libsystemd_internal_sources,
1121         journal_internal_sources,
1122         version : '0.19.0',
1123         include_directories : includes,
1124         link_args : ['-shared',
1125                      '-Wl,--version-script=' + libsystemd_sym_path],
1126         link_with : [libbasic],
1127         dependencies : [threads,
1128                         libgcrypt,
1129                         librt,
1130                         libxz,
1131                         liblz4],
1132         link_depends : libsystemd_sym,
1133         install : true,
1134         install_dir : rootlibdir)
1135
1136 ############################################################
1137
1138 # binaries that have --help and are intended for use by humans,
1139 # usually, but not always, installed in /bin.
1140 public_programs = []
1141
1142 subdir('src/libudev')
1143 subdir('src/shared')
1144 subdir('src/core')
1145 subdir('src/udev')
1146 subdir('src/network')
1147
1148 subdir('src/analyze')
1149 subdir('src/journal-remote')
1150 subdir('src/coredump')
1151 subdir('src/hostname')
1152 subdir('src/import')
1153 subdir('src/kernel-install')
1154 subdir('src/locale')
1155 subdir('src/machine')
1156 subdir('src/nspawn')
1157 subdir('src/resolve')
1158 subdir('src/timedate')
1159 subdir('src/timesync')
1160 subdir('src/vconsole')
1161 subdir('src/sulogin-shell')
1162 subdir('src/boot/efi')
1163
1164 subdir('src/test')
1165 subdir('test')
1166
1167 ############################################################
1168
1169 # only static linking apart from libdl, to make sure that the
1170 # module is linked to all libraries that it uses.
1171 test_dlopen = executable(
1172         'test-dlopen',
1173         test_dlopen_c,
1174         include_directories : includes,
1175         link_with : [libbasic],
1176         dependencies : [libdl])
1177
1178 foreach tuple : [['myhostname', 'HAVE_MYHOSTNAME'],
1179                  ['systemd',    'ENABLE_NSS_SYSTEMD'],
1180                  ['mymachines', 'ENABLE_MACHINED'],
1181                  ['resolve',    'ENABLE_RESOLVED']]
1182
1183         condition = tuple[1] == '' or conf.get(tuple[1], false)
1184         if condition
1185                 module = tuple[0]
1186
1187                 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1188                 version_script_arg = join_paths(meson.current_source_dir(), sym)
1189
1190                 nss = shared_library(
1191                         'nss_' + module,
1192                         'src/nss-@0@/nss-@0@.c'.format(module),
1193                         version : '2',
1194                         include_directories : includes,
1195                         link_args : ['-shared',
1196                                      '-Wl,--version-script=' + version_script_arg,
1197                                      '-Wl,--undefined'],
1198                         link_with : [libsystemd_internal,
1199                                      libbasic],
1200                         dependencies : [threads,
1201                                         librt],
1202                         link_depends : sym,
1203                         install : true,
1204                         install_dir : rootlibdir)
1205
1206                 # We cannot use shared_module because it does not support version suffix.
1207                 # Unfortunately shared_library insists on creating the symlink…
1208                 meson.add_install_script('sh', '-c',
1209                                          'rm $DESTDIR@0@/libnss_@1@.so'
1210                                          .format(rootlibdir, module))
1211
1212                 test('dlopen-nss_' + module,
1213                      test_dlopen,
1214                      args : [nss.full_path()]) # path to dlopen must include a slash
1215         endif
1216 endforeach
1217
1218 ############################################################
1219
1220 executable('systemd',
1221            systemd_sources,
1222            include_directories : includes,
1223            link_with : [libcore,
1224                         libshared],
1225            dependencies : [threads,
1226                            librt,
1227                            libseccomp,
1228                            libselinux,
1229                            libmount,
1230                            libblkid],
1231            install_rpath : rootlibexecdir,
1232            install : true,
1233            install_dir : rootlibexecdir)
1234
1235 exe = executable('systemd-analyze',
1236                  systemd_analyze_sources,
1237                  include_directories : includes,
1238                  link_with : [libcore,
1239                               libshared],
1240                  dependencies : [threads,
1241                                  librt,
1242                                  libseccomp,
1243                                  libselinux,
1244                                  libmount,
1245                                  libblkid],
1246                  install_rpath : rootlibexecdir,
1247                  install : true)
1248 public_programs += [exe]
1249
1250 executable('systemd-journald',
1251            systemd_journald_sources,
1252            include_directories : includes,
1253            link_with : [libjournal_core,
1254                         libshared],
1255            dependencies : [threads,
1256                            libxz,
1257                            liblz4,
1258                            libselinux],
1259            install_rpath : rootlibexecdir,
1260            install : true,
1261            install_dir : rootlibexecdir)
1262
1263 exe = executable('systemd-cat',
1264                  systemd_cat_sources,
1265                  include_directories : includes,
1266                  link_with : [libjournal_core,
1267                               libshared],
1268                  dependencies : [threads],
1269                  install_rpath : rootlibexecdir,
1270                  install : true)
1271 public_programs += [exe]
1272
1273 exe = executable('journalctl',
1274                  journalctl_sources,
1275                  include_directories : includes,
1276                  link_with : [libshared],
1277                  dependencies : [threads,
1278                                  libqrencode,
1279                                  libxz,
1280                                  liblz4],
1281                  install_rpath : rootlibexecdir,
1282                  install : true,
1283                  install_dir : rootbindir)
1284 public_programs += [exe]
1285
1286 executable('systemd-getty-generator',
1287            'src/getty-generator/getty-generator.c',
1288            include_directories : includes,
1289            link_with : [libshared],
1290            install_rpath : rootlibexecdir,
1291            install : true,
1292            install_dir : systemgeneratordir)
1293
1294 executable('systemd-debug-generator',
1295            'src/debug-generator/debug-generator.c',
1296            include_directories : includes,
1297            link_with : [libshared],
1298            install_rpath : rootlibexecdir,
1299            install : true,
1300            install_dir : systemgeneratordir)
1301
1302 executable('systemd-fstab-generator',
1303            'src/fstab-generator/fstab-generator.c',
1304            'src/core/mount-setup.c',
1305            include_directories : includes,
1306            link_with : [libshared],
1307            install_rpath : rootlibexecdir,
1308            install : true,
1309            install_dir : systemgeneratordir)
1310
1311 if conf.get('ENABLE_ENVIRONMENT_D', false)
1312         executable('30-systemd-environment-d-generator',
1313                    'src/environment-d-generator/environment-d-generator.c',
1314                    include_directories : includes,
1315                    link_with : [libshared],
1316                    install_rpath : rootlibexecdir,
1317                    install : true,
1318                    install_dir : userenvgeneratordir)
1319
1320         meson.add_install_script(meson_make_symlink,
1321                                  join_paths(sysconfdir, 'environment'),
1322                                  join_paths(environmentdir, '99-environment.conf'))
1323 endif
1324
1325 if conf.get('ENABLE_HIBERNATE', false)
1326         executable('systemd-hibernate-resume-generator',
1327                    'src/hibernate-resume/hibernate-resume-generator.c',
1328                    include_directories : includes,
1329                    link_with : [libshared],
1330                    install_rpath : rootlibexecdir,
1331                    install : true,
1332                    install_dir : systemgeneratordir)
1333
1334         executable('systemd-hibernate-resume',
1335                    'src/hibernate-resume/hibernate-resume.c',
1336                    include_directories : includes,
1337                    link_with : [libshared],
1338                    install_rpath : rootlibexecdir,
1339                    install : true,
1340                    install_dir : rootlibexecdir)
1341 endif
1342
1343 if conf.get('HAVE_BLKID', false)
1344         executable('systemd-gpt-auto-generator',
1345                    'src/gpt-auto-generator/gpt-auto-generator.c',
1346                    'src/basic/blkid-util.h',
1347                    include_directories : includes,
1348                    link_with : [libshared],
1349                    dependencies : libblkid,
1350                    install_rpath : rootlibexecdir,
1351                    install : true,
1352                    install_dir : systemgeneratordir)
1353
1354         exe = executable('systemd-dissect',
1355                          'src/dissect/dissect.c',
1356                          include_directories : includes,
1357                          link_with : [libshared],
1358                          install_rpath : rootlibexecdir,
1359                          install : true,
1360                          install_dir : rootlibexecdir)
1361         public_programs += [exe]
1362 endif
1363
1364 if conf.get('ENABLE_RESOLVED', false)
1365         executable('systemd-resolved',
1366                    systemd_resolved_sources,
1367                    gcrypt_util_sources,
1368                    include_directories : includes,
1369                    link_with : [libshared],
1370                    dependencies : [threads,
1371                                    libgcrypt,
1372                                    libgpg_error,
1373                                    libm,
1374                                    libidn],
1375                    install_rpath : rootlibexecdir,
1376                    install : true,
1377                    install_dir : rootlibexecdir)
1378
1379         exe = executable('systemd-resolve',
1380                          systemd_resolve_sources,
1381                          gcrypt_util_sources,
1382                          include_directories : includes,
1383                          link_with : [libshared],
1384                          dependencies : [threads,
1385                                          libgcrypt,
1386                                          libgpg_error,
1387                                          libm,
1388                                          libidn],
1389                          install_rpath : rootlibexecdir,
1390                          install : true)
1391         public_programs += [exe]
1392 endif
1393
1394 if conf.get('ENABLE_LOGIND', false)
1395         executable('systemd-logind',
1396                    systemd_logind_sources,
1397                    include_directories : includes,
1398                    link_with : [liblogind_core,
1399                                 libshared],
1400                    dependencies : [threads,
1401                                    libacl],
1402                    install_rpath : rootlibexecdir,
1403                    install : true,
1404                    install_dir : rootlibexecdir)
1405
1406         exe = executable('loginctl',
1407                          loginctl_sources,
1408                          include_directories : includes,
1409                          link_with : [libshared],
1410                          dependencies : [threads,
1411                                          liblz4,
1412                                          libxz],
1413                          install_rpath : rootlibexecdir,
1414                          install : true,
1415                          install_dir : rootbindir)
1416         public_programs += [exe]
1417
1418         exe = executable('systemd-inhibit',
1419                          'src/login/inhibit.c',
1420                          include_directories : includes,
1421                          link_with : [libshared],
1422                          install_rpath : rootlibexecdir,
1423                          install : true,
1424                          install_dir : rootbindir)
1425         public_programs += [exe]
1426
1427         if conf.get('HAVE_PAM', false)
1428                 version_script_arg = join_paths(meson.current_source_dir(), pam_systemd_sym)
1429                 pam_systemd = shared_library(
1430                         'pam_systemd',
1431                         pam_systemd_c,
1432                         name_prefix : '',
1433                         include_directories : includes,
1434                         link_args : ['-shared',
1435                                      '-Wl,--version-script=' + version_script_arg],
1436                         link_with : [libsystemd_internal,
1437                                      libshared_static],
1438                         dependencies : [threads,
1439                                         libpam,
1440                                         libpam_misc],
1441                         link_depends : pam_systemd_sym,
1442                         install : true,
1443                         install_dir : pamlibdir)
1444
1445                 test('dlopen-pam_systemd',
1446                      test_dlopen,
1447                      args : [pam_systemd.full_path()]) # path to dlopen must include a slash
1448         endif
1449 endif
1450
1451 if conf.get('HAVE_PAM', false)
1452         executable('systemd-user-sessions',
1453                    'src/user-sessions/user-sessions.c',
1454                    include_directories : includes,
1455                    link_with : [libshared],
1456                    install_rpath : rootlibexecdir,
1457                    install : true,
1458                    install_dir : rootlibexecdir)
1459 endif
1460
1461 if conf.get('ENABLE_EFI', false) and conf.get('HAVE_BLKID', false)
1462         exe = executable('bootctl',
1463                          'src/boot/bootctl.c',
1464                          include_directories : includes,
1465                          link_with : [libshared],
1466                          dependencies : [libblkid],
1467                          install_rpath : rootlibexecdir,
1468                          install : true)
1469         public_programs += [exe]
1470 endif
1471
1472 exe = executable('systemd-socket-activate', 'src/activate/activate.c',
1473                  include_directories : includes,
1474                  link_with : [libshared],
1475                  dependencies : [threads],
1476                  install_rpath : rootlibexecdir,
1477                  install : true)
1478 public_programs += [exe]
1479
1480 exe = executable('systemctl', 'src/systemctl/systemctl.c',
1481                  include_directories : includes,
1482                  link_with : [libshared],
1483                  dependencies : [threads,
1484                                  libcap,
1485                                  libselinux,
1486                                  libxz,
1487                                  liblz4],
1488                  install_rpath : rootlibexecdir,
1489                  install : true,
1490                  install_dir : rootbindir)
1491 public_programs += [exe]
1492
1493 if conf.get('ENABLE_BACKLIGHT', false)
1494         executable('systemd-backlight',
1495                    'src/backlight/backlight.c',
1496                    include_directories : includes,
1497                    link_with : [libshared],
1498                    install_rpath : rootlibexecdir,
1499                    install : true,
1500                    install_dir : rootlibexecdir)
1501 endif
1502
1503 if conf.get('ENABLE_RFKILL', false)
1504         executable('systemd-rfkill',
1505                    'src/rfkill/rfkill.c',
1506                    include_directories : includes,
1507                    link_with : [libshared],
1508                    install_rpath : rootlibexecdir,
1509                    install : true,
1510                    install_dir : rootlibexecdir)
1511 endif
1512
1513 executable('systemd-system-update-generator',
1514            'src/system-update-generator/system-update-generator.c',
1515            include_directories : includes,
1516            link_with : [libshared],
1517            install_rpath : rootlibexecdir,
1518            install : true,
1519            install_dir : systemgeneratordir)
1520
1521 if conf.get('HAVE_LIBCRYPTSETUP', false)
1522         executable('systemd-cryptsetup',
1523                    'src/cryptsetup/cryptsetup.c',
1524                    include_directories : includes,
1525                    link_with : [libshared],
1526                    dependencies : [libcryptsetup],
1527                    install_rpath : rootlibexecdir,
1528                    install : true,
1529                    install_dir : rootlibexecdir)
1530
1531         executable('systemd-cryptsetup-generator',
1532                    'src/cryptsetup/cryptsetup-generator.c',
1533                    include_directories : includes,
1534                    link_with : [libshared],
1535                    dependencies : [libcryptsetup],
1536                    install_rpath : rootlibexecdir,
1537                    install : true,
1538                    install_dir : systemgeneratordir)
1539
1540         executable('systemd-veritysetup',
1541                    'src/veritysetup/veritysetup.c',
1542                    include_directories : includes,
1543                    link_with : [libshared],
1544                    dependencies : [libcryptsetup],
1545                    install_rpath : rootlibexecdir,
1546                    install : true,
1547                    install_dir : rootlibexecdir)
1548
1549         executable('systemd-veritysetup-generator',
1550                    'src/veritysetup/veritysetup-generator.c',
1551                    include_directories : includes,
1552                    link_with : [libshared],
1553                    dependencies : [libcryptsetup],
1554                    install_rpath : rootlibexecdir,
1555                    install : true,
1556                    install_dir : systemgeneratordir)
1557 endif
1558
1559 if conf.get('HAVE_SYSV_COMPAT', false)
1560         executable('systemd-sysv-generator',
1561                    'src/sysv-generator/sysv-generator.c',
1562                    include_directories : includes,
1563                    link_with : [libshared],
1564                    install_rpath : rootlibexecdir,
1565                    install : true,
1566                    install_dir : systemgeneratordir)
1567
1568         executable('systemd-rc-local-generator',
1569                    'src/rc-local-generator/rc-local-generator.c',
1570                    include_directories : includes,
1571                    link_with : [libshared],
1572                    install_rpath : rootlibexecdir,
1573                    install : true,
1574                    install_dir : systemgeneratordir)
1575 endif
1576
1577 if conf.get('ENABLE_HOSTNAMED', false)
1578         executable('systemd-hostnamed',
1579                    'src/hostname/hostnamed.c',
1580                    include_directories : includes,
1581                    link_with : [libshared],
1582                    install_rpath : rootlibexecdir,
1583                    install : true,
1584                    install_dir : rootlibexecdir)
1585
1586         exe = executable('hostnamectl',
1587                          'src/hostname/hostnamectl.c',
1588                          include_directories : includes,
1589                          link_with : [libshared],
1590                          install_rpath : rootlibexecdir,
1591                          install : true)
1592         public_programs += [exe]
1593 endif
1594
1595 if conf.get('ENABLE_LOCALED', false)
1596         if conf.get('HAVE_XKBCOMMON', false)
1597                 # logind will load libxkbcommon.so dynamically on its own
1598                 deps = [libdl]
1599         else
1600                 deps = []
1601         endif
1602
1603         executable('systemd-localed',
1604                    systemd_localed_sources,
1605                    include_directories : includes,
1606                    link_with : [libshared],
1607                    dependencies : deps,
1608                    install_rpath : rootlibexecdir,
1609                    install : true,
1610                    install_dir : rootlibexecdir)
1611
1612         exe = executable('localectl',
1613                          localectl_sources,
1614                          include_directories : includes,
1615                          link_with : [libshared],
1616                          install_rpath : rootlibexecdir,
1617                          install : true)
1618         public_programs += [exe]
1619 endif
1620
1621 if conf.get('ENABLE_TIMEDATED', false)
1622         executable('systemd-timedated',
1623                    'src/timedate/timedated.c',
1624                    include_directories : includes,
1625                    link_with : [libshared],
1626                    install_rpath : rootlibexecdir,
1627                    install : true,
1628                    install_dir : rootlibexecdir)
1629
1630         exe = executable('timedatectl',
1631                          'src/timedate/timedatectl.c',
1632                          include_directories : includes,
1633                          install_rpath : rootlibexecdir,
1634                          link_with : [libshared],
1635                          install : true)
1636         public_programs += [exe]
1637 endif
1638
1639 if conf.get('ENABLE_TIMESYNCD', false)
1640         executable('systemd-timesyncd',
1641                    systemd_timesyncd_sources,
1642                    include_directories : includes,
1643                    link_with : [libshared],
1644                    dependencies : [threads,
1645                                    libm],
1646                    install_rpath : rootlibexecdir,
1647                    install : true,
1648                    install_dir : rootlibexecdir)
1649 endif
1650
1651 if conf.get('ENABLE_MACHINED', false)
1652         executable('systemd-machined',
1653                    systemd_machined_sources,
1654                    include_directories : includes,
1655                    link_with : [libmachine_core,
1656                                 libshared],
1657                    install_rpath : rootlibexecdir,
1658                    install : true,
1659                    install_dir : rootlibexecdir)
1660
1661         exe = executable('machinectl',
1662                          'src/machine/machinectl.c',
1663                          include_directories : includes,
1664                          link_with : [libshared],
1665                          dependencies : [threads,
1666                                          libxz,
1667                                          liblz4],
1668                          install_rpath : rootlibexecdir,
1669                          install : true,
1670                          install_dir : rootbindir)
1671         public_programs += [exe]
1672 endif
1673
1674 if conf.get('ENABLE_IMPORTD', false)
1675         executable('systemd-importd',
1676                    systemd_importd_sources,
1677                    include_directories : includes,
1678                    link_with : [libshared],
1679                    dependencies : [threads],
1680                    install_rpath : rootlibexecdir,
1681                    install : true,
1682                    install_dir : rootlibexecdir)
1683
1684         systemd_pull = executable('systemd-pull',
1685                                   systemd_pull_sources,
1686                                   include_directories : includes,
1687                                   link_with : [libshared],
1688                                   dependencies : [libcurl,
1689                                                   libz,
1690                                                   libbzip2,
1691                                                   libxz,
1692                                                   libgcrypt],
1693                                   install_rpath : rootlibexecdir,
1694                                   install : true,
1695                                   install_dir : rootlibexecdir)
1696
1697         systemd_import = executable('systemd-import',
1698                                     systemd_import_sources,
1699                                     include_directories : includes,
1700                                     link_with : [libshared],
1701                                     dependencies : [libcurl,
1702                                                     libz,
1703                                                     libbzip2,
1704                                                     libxz],
1705                                     install_rpath : rootlibexecdir,
1706                                     install : true,
1707                                     install_dir : rootlibexecdir)
1708
1709         systemd_export = executable('systemd-export',
1710                                     systemd_export_sources,
1711                                     include_directories : includes,
1712                                     link_with : [libshared],
1713                                     dependencies : [libcurl,
1714                                                     libz,
1715                                                     libbzip2,
1716                                                     libxz],
1717                                     install_rpath : rootlibexecdir,
1718                                     install : true,
1719                                     install_dir : rootlibexecdir)
1720         public_programs += [systemd_pull, systemd_import, systemd_export]
1721 endif
1722
1723 if conf.get('ENABLE_REMOTE', false) and conf.get('HAVE_LIBCURL', false)
1724         exe = executable('systemd-journal-upload',
1725                          systemd_journal_upload_sources,
1726                          include_directories : includes,
1727                          link_with : [libshared],
1728                          dependencies : [threads,
1729                                          libcurl,
1730                                          libgnutls,
1731                                          libxz,
1732                                          liblz4],
1733                          install_rpath : rootlibexecdir,
1734                          install : true,
1735                          install_dir : rootlibexecdir)
1736         public_programs += [exe]
1737 endif
1738
1739 if conf.get('ENABLE_REMOTE', false) and conf.get('HAVE_MICROHTTPD', false)
1740         s_j_remote = executable('systemd-journal-remote',
1741                                 systemd_journal_remote_sources,
1742                                 include_directories : includes,
1743                                 link_with : [libshared],
1744                                 dependencies : [threads,
1745                                                 libmicrohttpd,
1746                                                 libgnutls,
1747                                                 libxz,
1748                                                 liblz4],
1749                                 install_rpath : rootlibexecdir,
1750                                 install : true,
1751                                 install_dir : rootlibexecdir)
1752
1753         s_j_gatewayd = executable('systemd-journal-gatewayd',
1754                                   systemd_journal_gatewayd_sources,
1755                                   include_directories : includes,
1756                                   link_with : [libshared],
1757                                   dependencies : [threads,
1758                                                   libmicrohttpd,
1759                                                   libgnutls,
1760                                                   libxz,
1761                                                   liblz4],
1762                                   install_rpath : rootlibexecdir,
1763                                   install : true,
1764                                   install_dir : rootlibexecdir)
1765         public_programs += [s_j_remote, s_j_gatewayd]
1766 endif
1767
1768 if conf.get('ENABLE_COREDUMP', false)
1769         executable('systemd-coredump',
1770                    systemd_coredump_sources,
1771                    include_directories : includes,
1772                    link_with : [libshared],
1773                    dependencies : [threads,
1774                                    libacl,
1775                                    libdw,
1776                                    libxz,
1777                                    liblz4],
1778                    install_rpath : rootlibexecdir,
1779                    install : true,
1780                    install_dir : rootlibexecdir)
1781
1782         exe = executable('coredumpctl',
1783                          coredumpctl_sources,
1784                          include_directories : includes,
1785                          link_with : [libshared],
1786                          dependencies : [threads,
1787                                          libxz,
1788                                          liblz4],
1789                          install_rpath : rootlibexecdir,
1790                          install : true)
1791         public_programs += [exe]
1792 endif
1793
1794 if conf.get('ENABLE_BINFMT', false)
1795         exe = executable('systemd-binfmt',
1796                          'src/binfmt/binfmt.c',
1797                          include_directories : includes,
1798                          link_with : [libshared],
1799                          install_rpath : rootlibexecdir,
1800                          install : true,
1801                          install_dir : rootlibexecdir)
1802         public_programs += [exe]
1803
1804         meson.add_install_script('sh', '-c',
1805                                  mkdir_p.format(binfmtdir))
1806         meson.add_install_script('sh', '-c',
1807                                  mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
1808 endif
1809
1810 if conf.get('ENABLE_VCONSOLE', false)
1811         executable('systemd-vconsole-setup',
1812                    'src/vconsole/vconsole-setup.c',
1813                    include_directories : includes,
1814                    link_with : [libshared],
1815                    install_rpath : rootlibexecdir,
1816                    install : true,
1817                    install_dir : rootlibexecdir)
1818 endif
1819
1820 if conf.get('ENABLE_RANDOMSEED', false)
1821         executable('systemd-random-seed',
1822                    'src/random-seed/random-seed.c',
1823                    include_directories : includes,
1824                    link_with : [libshared],
1825                    install_rpath : rootlibexecdir,
1826                    install : true,
1827                    install_dir : rootlibexecdir)
1828 endif
1829
1830 if conf.get('ENABLE_FIRSTBOOT', false)
1831         executable('systemd-firstboot',
1832                    'src/firstboot/firstboot.c',
1833                    include_directories : includes,
1834                    link_with : [libshared],
1835                    dependencies : [libcrypt],
1836                    install_rpath : rootlibexecdir,
1837                    install : true,
1838                    install_dir : rootbindir)
1839 endif
1840
1841 executable('systemd-remount-fs',
1842            'src/remount-fs/remount-fs.c',
1843            'src/core/mount-setup.c',
1844            'src/core/mount-setup.h',
1845            include_directories : includes,
1846            link_with : [libshared],
1847            install_rpath : rootlibexecdir,
1848            install : true,
1849            install_dir : rootlibexecdir)
1850
1851 executable('systemd-machine-id-setup',
1852            'src/machine-id-setup/machine-id-setup-main.c',
1853            'src/core/machine-id-setup.c',
1854            'src/core/machine-id-setup.h',
1855            include_directories : includes,
1856            link_with : [libshared],
1857            install_rpath : rootlibexecdir,
1858            install : true,
1859            install_dir : rootbindir)
1860
1861 executable('systemd-fsck',
1862            'src/fsck/fsck.c',
1863            include_directories : includes,
1864            link_with : [libshared],
1865            install_rpath : rootlibexecdir,
1866            install : true,
1867            install_dir : rootlibexecdir)
1868
1869 executable('systemd-sleep',
1870            'src/sleep/sleep.c',
1871            include_directories : includes,
1872            link_with : [libshared],
1873            install_rpath : rootlibexecdir,
1874            install : true,
1875            install_dir : rootlibexecdir)
1876
1877 exe = executable('systemd-sysctl',
1878                  'src/sysctl/sysctl.c',
1879                  include_directories : includes,
1880                  link_with : [libshared],
1881                  install_rpath : rootlibexecdir,
1882                  install : true,
1883                  install_dir : rootlibexecdir)
1884 public_programs += [exe]
1885
1886 executable('systemd-ac-power',
1887            'src/ac-power/ac-power.c',
1888            include_directories : includes,
1889            link_with : [libshared],
1890            install_rpath : rootlibexecdir,
1891            install : true,
1892            install_dir : rootlibexecdir)
1893
1894 exe = executable('systemd-detect-virt',
1895                  'src/detect-virt/detect-virt.c',
1896                  include_directories : includes,
1897                  link_with : [libshared],
1898                  install_rpath : rootlibexecdir,
1899                  install : true)
1900 public_programs += [exe]
1901
1902 exe = executable('systemd-delta',
1903                  'src/delta/delta.c',
1904                  include_directories : includes,
1905                  link_with : [libshared],
1906                  install_rpath : rootlibexecdir,
1907                  install : true)
1908 public_programs += [exe]
1909
1910 exe = executable('systemd-escape',
1911                  'src/escape/escape.c',
1912                  include_directories : includes,
1913                  link_with : [libshared],
1914                  install_rpath : rootlibexecdir,
1915                  install : true,
1916                  install_dir : rootbindir)
1917 public_programs += [exe]
1918
1919 exe = executable('systemd-notify',
1920                  'src/notify/notify.c',
1921                  include_directories : includes,
1922                  link_with : [libshared],
1923                  install_rpath : rootlibexecdir,
1924                  install : true,
1925                  install_dir : rootbindir)
1926 public_programs += [exe]
1927
1928 executable('systemd-volatile-root',
1929            'src/volatile-root/volatile-root.c',
1930            include_directories : includes,
1931            link_with : [libshared],
1932            install_rpath : rootlibexecdir,
1933            install : true,
1934            install_dir : rootlibexecdir)
1935
1936 executable('systemd-cgroups-agent',
1937            'src/cgroups-agent/cgroups-agent.c',
1938            include_directories : includes,
1939            link_with : [libshared],
1940            install_rpath : rootlibexecdir,
1941            install : true,
1942            install_dir : rootlibexecdir)
1943
1944 exe = executable('systemd-path',
1945                  'src/path/path.c',
1946                  include_directories : includes,
1947                  link_with : [libshared],
1948                  install_rpath : rootlibexecdir,
1949                  install : true)
1950 public_programs += [exe]
1951
1952 exe = executable('systemd-ask-password',
1953                  'src/ask-password/ask-password.c',
1954                  include_directories : includes,
1955                  link_with : [libshared],
1956                  install_rpath : rootlibexecdir,
1957                  install : true,
1958                  install_dir : rootbindir)
1959 public_programs += [exe]
1960
1961 executable('systemd-reply-password',
1962            'src/reply-password/reply-password.c',
1963            include_directories : includes,
1964            link_with : [libshared],
1965            install_rpath : rootlibexecdir,
1966            install : true,
1967            install_dir : rootlibexecdir)
1968
1969 exe = executable('systemd-tty-ask-password-agent',
1970                  'src/tty-ask-password-agent/tty-ask-password-agent.c',
1971                  include_directories : includes,
1972                  link_with : [libshared],
1973                  install_rpath : rootlibexecdir,
1974                  install : true,
1975                  install_dir : rootbindir)
1976 public_programs += [exe]
1977
1978 exe = executable('systemd-cgls',
1979                  'src/cgls/cgls.c',
1980                  include_directories : includes,
1981                  link_with : [libshared],
1982                  install_rpath : rootlibexecdir,
1983                  install : true)
1984 public_programs += [exe]
1985
1986 exe = executable('systemd-cgtop',
1987                  'src/cgtop/cgtop.c',
1988                  include_directories : includes,
1989                  link_with : [libshared],
1990                  install_rpath : rootlibexecdir,
1991                  install : true)
1992 public_programs += [exe]
1993
1994 executable('systemd-initctl',
1995            'src/initctl/initctl.c',
1996            include_directories : includes,
1997            link_with : [libshared],
1998            install_rpath : rootlibexecdir,
1999            install : true,
2000            install_dir : rootlibexecdir)
2001
2002 exe = executable('systemd-mount',
2003                  'src/mount/mount-tool.c',
2004                  include_directories : includes,
2005                  link_with : [libshared],
2006                  install_rpath : rootlibexecdir,
2007                  install : true)
2008 public_programs += [exe]
2009
2010 meson.add_install_script(meson_make_symlink,
2011                          'systemd-mount', join_paths(bindir, 'systemd-umount'))
2012
2013 exe = executable('systemd-run',
2014                  'src/run/run.c',
2015                  include_directories : includes,
2016                  link_with : [libshared],
2017                  install_rpath : rootlibexecdir,
2018                  install : true)
2019 public_programs += [exe]
2020
2021 exe = executable('systemd-stdio-bridge',
2022                  'src/stdio-bridge/stdio-bridge.c',
2023                  include_directories : includes,
2024                  link_with : [libshared],
2025                  install_rpath : rootlibexecdir,
2026                  install : true)
2027 public_programs += [exe]
2028
2029 exe = executable('busctl',
2030                  'src/busctl/busctl.c',
2031                  'src/busctl/busctl-introspect.c',
2032                  'src/busctl/busctl-introspect.h',
2033                  include_directories : includes,
2034                  link_with : [libshared],
2035                  install_rpath : rootlibexecdir,
2036                  install : true)
2037 public_programs += [exe]
2038
2039 if conf.get('ENABLE_SYSUSERS', false)
2040         exe = executable('systemd-sysusers',
2041                          'src/sysusers/sysusers.c',
2042                          include_directories : includes,
2043                          link_with : [libshared],
2044                          install_rpath : rootlibexecdir,
2045                          install : true,
2046                          install_dir : rootbindir)
2047         public_programs += [exe]
2048 endif
2049
2050 if conf.get('ENABLE_TMPFILES', false)
2051         exe = executable('systemd-tmpfiles',
2052                          'src/tmpfiles/tmpfiles.c',
2053                          include_directories : includes,
2054                          link_with : [libshared],
2055                          dependencies : [libacl],
2056                          install_rpath : rootlibexecdir,
2057                          install : true,
2058                          install_dir : rootbindir)
2059         public_programs += [exe]
2060 endif
2061
2062 if conf.get('ENABLE_HWDB', false)
2063         exe = executable('systemd-hwdb',
2064                          'src/hwdb/hwdb.c',
2065                          'src/libsystemd/sd-hwdb/hwdb-internal.h',
2066                          include_directories : includes,
2067                          link_with : [libudev_internal],
2068                          install_rpath : udev_rpath,
2069                          install : true,
2070                          install_dir : rootbindir)
2071         public_programs += [exe]
2072 endif
2073
2074 if conf.get('ENABLE_QUOTACHECK', false)
2075         executable('systemd-quotacheck',
2076                    'src/quotacheck/quotacheck.c',
2077                    include_directories : includes,
2078                    link_with : [libshared],
2079                    install_rpath : rootlibexecdir,
2080                    install : true,
2081                    install_dir : rootlibexecdir)
2082 endif
2083
2084 exe = executable('systemd-socket-proxyd',
2085                  'src/socket-proxy/socket-proxyd.c',
2086                  include_directories : includes,
2087                  link_with : [libshared],
2088                  dependencies : [threads],
2089                  install_rpath : rootlibexecdir,
2090                  install : true,
2091                  install_dir : rootlibexecdir)
2092 public_programs += [exe]
2093
2094 exe = executable('systemd-udevd',
2095                  systemd_udevd_sources,
2096                  include_directories : includes,
2097                  c_args : ['-DLOG_REALM=LOG_REALM_UDEV'],
2098                  link_with : [libudev_core,
2099                               libsystemd_network,
2100                               libudev_internal],
2101                  dependencies : [threads,
2102                                  libkmod,
2103                                  libidn,
2104                                  libacl,
2105                                  libblkid],
2106                  install_rpath : udev_rpath,
2107                  install : true,
2108                  install_dir : rootlibexecdir)
2109 public_programs += [exe]
2110
2111 exe = executable('udevadm',
2112                  udevadm_sources,
2113                  include_directories : includes,
2114                  link_with : [libudev_core,
2115                               libsystemd_network,
2116                               libudev_internal],
2117                  dependencies : [threads,
2118                                  libkmod,
2119                                  libidn,
2120                                  libacl,
2121                                  libblkid],
2122                  install_rpath : udev_rpath,
2123                  install : true,
2124                  install_dir : rootbindir)
2125 public_programs += [exe]
2126
2127 executable('systemd-shutdown',
2128            systemd_shutdown_sources,
2129            include_directories : includes,
2130            link_with : [libshared],
2131            install_rpath : rootlibexecdir,
2132            install : true,
2133            install_dir : rootlibexecdir)
2134
2135 executable('systemd-update-done',
2136            'src/update-done/update-done.c',
2137            include_directories : includes,
2138            link_with : [libshared],
2139            install_rpath : rootlibexecdir,
2140            install : true,
2141            install_dir : rootlibexecdir)
2142
2143 executable('systemd-update-utmp',
2144            'src/update-utmp/update-utmp.c',
2145            include_directories : includes,
2146            link_with : [libshared],
2147            dependencies : [libaudit],
2148            install_rpath : rootlibexecdir,
2149            install : true,
2150            install_dir : rootlibexecdir)
2151
2152 if conf.get('HAVE_KMOD', false)
2153         executable('systemd-modules-load',
2154                    'src/modules-load/modules-load.c',
2155                    include_directories : includes,
2156                    link_with : [libshared],
2157                    dependencies : [libkmod],
2158                    install_rpath : rootlibexecdir,
2159                    install : true,
2160                    install_dir : rootlibexecdir)
2161
2162         meson.add_install_script('sh', '-c',
2163                                  mkdir_p.format(modulesloaddir))
2164         meson.add_install_script('sh', '-c',
2165                                  mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
2166 endif
2167
2168 exe = executable('systemd-nspawn',
2169                  systemd_nspawn_sources,
2170                  'src/core/mount-setup.c', # FIXME: use a variable?
2171                  'src/core/mount-setup.h',
2172                  'src/core/loopback-setup.c',
2173                  'src/core/loopback-setup.h',
2174                  include_directories : [includes, include_directories('src/nspawn')],
2175                  link_with : [libshared],
2176                  dependencies : [libacl,
2177                                  libblkid,
2178                                  libseccomp,
2179                                  libselinux],
2180                  install_rpath : rootlibexecdir,
2181                  install : true)
2182 public_programs += [exe]
2183
2184 if conf.get('ENABLE_NETWORKD', false)
2185         executable('systemd-networkd',
2186                    systemd_networkd_sources,
2187                    include_directories : includes,
2188                    link_with : [libnetworkd_core,
2189                                 libsystemd_network,
2190                                 libudev_internal,
2191                                 libshared],
2192                    dependencies : [threads],
2193                    install_rpath : rootlibexecdir,
2194                    install : true,
2195                    install_dir : rootlibexecdir)
2196
2197         executable('systemd-networkd-wait-online',
2198                    systemd_networkd_wait_online_sources,
2199                    include_directories : includes,
2200                    link_with : [libnetworkd_core,
2201                                 libshared],
2202                    install_rpath : rootlibexecdir,
2203                    install : true,
2204                    install_dir : rootlibexecdir)
2205
2206         exe = executable('networkctl',
2207                    networkctl_sources,
2208                    include_directories : includes,
2209                    link_with : [libsystemd_network,
2210                               libshared],
2211                    install_rpath : rootlibexecdir,
2212                    install : true,
2213                    install_dir : rootbindir)
2214         public_programs += [exe]
2215 endif
2216 ############################################################
2217
2218 foreach tuple : tests
2219         sources = tuple[0]
2220         link_with = tuple[1].length() > 0 ? tuple[1] : [libshared]
2221         dependencies = tuple[2]
2222         condition = tuple.length() >= 4 ? tuple[3] : ''
2223         type = tuple.length() >= 5 ? tuple[4] : ''
2224         defs = tuple.length() >= 6 ? tuple[5] : []
2225         incs = tuple.length() >= 7 ? tuple[6] : includes
2226         timeout = 30
2227
2228         name = sources[0].split('/')[-1].split('.')[0]
2229         if type.startswith('timeout=')
2230                 timeout = type.split('=')[1].to_int()
2231                 type = ''
2232         endif
2233
2234         if condition == '' or conf.get(condition, false)
2235                 exe = executable(
2236                         name,
2237                         sources,
2238                         include_directories : incs,
2239                         link_with : link_with,
2240                         dependencies : dependencies,
2241                         c_args : defs,
2242                         install_rpath : rootlibexecdir,
2243                         install : install_tests,
2244                         install_dir : join_paths(testsdir, type))
2245
2246                 if type == 'manual'
2247                         message('@0@ is a manual test'.format(name))
2248                 elif type == 'unsafe' and want_tests != 'unsafe'
2249                         message('@0@ is an unsafe test'.format(name))
2250                 else
2251                         test(name, exe,
2252                              env : test_env,
2253                              timeout : timeout)
2254                 endif
2255         else
2256                 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
2257         endif
2258 endforeach
2259
2260 test_libsystemd_sym = executable(
2261         'test-libsystemd-sym',
2262         test_libsystemd_sym_c,
2263         include_directories : includes,
2264         link_with : [libsystemd],
2265         install : install_tests,
2266         install_dir : testsdir)
2267 test('test-libsystemd-sym',
2268      test_libsystemd_sym)
2269
2270 test_libudev_sym = executable(
2271         'test-libudev-sym',
2272         test_libudev_sym_c,
2273         include_directories : includes,
2274         c_args : ['-Wno-deprecated-declarations'],
2275         link_with : [libudev],
2276         install : install_tests,
2277         install_dir : testsdir)
2278 test('test-libudev-sym',
2279      test_libudev_sym)
2280
2281 ############################################################
2282
2283 make_directive_index_py = find_program('tools/make-directive-index.py')
2284 make_man_index_py = find_program('tools/make-man-index.py')
2285 xml_helper_py = find_program('tools/xml_helper.py')
2286 hwdb_update_sh = find_program('tools/meson-hwdb-update.sh')
2287
2288 subdir('units')
2289 subdir('sysctl.d')
2290 subdir('sysusers.d')
2291 subdir('tmpfiles.d')
2292 subdir('rules')
2293 subdir('hwdb')
2294 subdir('network')
2295 subdir('man')
2296 subdir('shell-completion/bash')
2297 subdir('shell-completion/zsh')
2298 subdir('docs/sysvinit')
2299 subdir('docs/var-log')
2300
2301 # FIXME: figure out if the warning is true:
2302 # https://github.com/mesonbuild/meson/wiki/Reference-manual#install_subdir
2303 install_subdir('factory/etc',
2304                install_dir : factorydir)
2305
2306
2307 install_data('xorg/50-systemd-user.sh',
2308              install_dir : xinitrcdir)
2309 install_data('system-preset/90-systemd.preset',
2310              install_dir : systempresetdir)
2311 install_data('modprobe.d/systemd.conf',
2312              install_dir : modprobedir)
2313 install_data('README',
2314              'NEWS',
2315              'CODING_STYLE',
2316              'DISTRO_PORTING',
2317              'ENVIRONMENT.md',
2318              'LICENSE.GPL2',
2319              'LICENSE.LGPL2.1',
2320              'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION',
2321              install_dir : docdir)
2322
2323 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
2324 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
2325
2326 ############################################################
2327
2328 meson_check_help = find_program('tools/meson-check-help.sh')
2329
2330 foreach exec : public_programs
2331         name = exec.full_path().split('/')[-1]
2332         test('check-help-' + name,
2333              meson_check_help,
2334              args : [exec.full_path()])
2335 endforeach
2336
2337 ############################################################
2338
2339 if git.found()
2340         all_files = run_command(
2341                 git,
2342                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2343                  'ls-files',
2344                  ':/*.[ch]'])
2345         all_files = files(all_files.stdout().split())
2346
2347         custom_target(
2348                 'tags',
2349                 output : 'tags',
2350                 command : ['env', 'etags', '-o', '@0@/TAGS'.format(meson.current_source_dir())] + all_files)
2351         custom_target(
2352                 'ctags',
2353                 output : 'ctags',
2354                 command : ['env', 'ctags', '-o', '@0@/tags'.format(meson.current_source_dir())] + all_files)
2355 endif
2356
2357 if git.found()
2358         meson_git_contrib_sh = find_program('tools/meson-git-contrib.sh')
2359         run_target(
2360                 'git-contrib',
2361                 command : [meson_git_contrib_sh])
2362 endif
2363
2364 if git.found()
2365         git_head = run_command(
2366                 git,
2367                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2368                  'rev-parse', 'HEAD']).stdout().strip()
2369         git_head_short = run_command(
2370                 git,
2371                 ['--git-dir=@0@/.git'.format(meson.current_source_dir()),
2372                  'rev-parse', '--short=7', 'HEAD']).stdout().strip()
2373
2374         run_target(
2375                 'git-snapshot',
2376                 command : ['git', 'archive',
2377                            '-o', '@0@/systemd-@1@.tar.gz'.format(meson.current_source_dir(),
2378                                                                  git_head_short),
2379                            '--prefix', 'systemd-@0@/'.format(git_head),
2380                            'HEAD'])
2381 endif
2382
2383 ############################################################
2384
2385 status = [
2386         '@0@ @1@'.format(meson.project_name(), meson.project_version()),
2387
2388         'prefix:                            @0@'.format(prefixdir),
2389         'rootprefix:                        @0@'.format(rootprefixdir),
2390         'sysconf dir:                       @0@'.format(sysconfdir),
2391         'includedir:                        @0@'.format(includedir),
2392         'lib dir:                           @0@'.format(libdir),
2393         'rootlib dir:                       @0@'.format(rootlibdir),
2394         'SysV init scripts:                 @0@'.format(sysvinit_path),
2395         'SysV rc?.d directories:            @0@'.format(sysvrcnd_path),
2396         'PAM modules dir:                   @0@'.format(pamlibdir),
2397         'PAM configuration dir:             @0@'.format(pamconfdir),
2398         'RPM macros dir:                    @0@'.format(rpmmacrosdir),
2399         'modprobe.d dir:                    @0@'.format(modprobedir),
2400         'D-Bus policy dir:                  @0@'.format(dbuspolicydir),
2401         'D-Bus session dir:                 @0@'.format(dbussessionservicedir),
2402         'D-Bus system dir:                  @0@'.format(dbussystemservicedir),
2403         'bash completions dir:              @0@'.format(bashcompletiondir),
2404         'zsh completions dir:               @0@'.format(zshcompletiondir),
2405         'extra start script:                @0@'.format(get_option('rc-local')),
2406         'extra stop script:                 @0@'.format(get_option('halt-local')),
2407         'debug shell:                       @0@ @ @1@'.format(get_option('debug-shell'),
2408                                                               get_option('debug-tty')),
2409         'TTY GID:                           @0@'.format(tty_gid),
2410         'maximum system UID:                @0@'.format(system_uid_max),
2411         'maximum system GID:                @0@'.format(system_gid_max),
2412         '/dev/kvm access mode:              @0@'.format(get_option('dev-kvm-mode')),
2413         'certificate root:                  @0@'.format(get_option('certificate-root')),
2414         'support URL:                       @0@'.format(support_url),
2415         'nobody user name:                  @0@'.format(get_option('nobody-user')),
2416         'nobody group name:                 @0@'.format(get_option('nobody-group')),
2417         'fallback hostname:                 @0@'.format(get_option('fallback-hostname')),
2418         'symbolic gateway hostnames:        @0@'.format(', '.join(gateway_hostnames)),
2419
2420         'default DNSSEC mode:               @0@'.format(default_dnssec),
2421         'default cgroup hierarchy:          @0@'.format(default_hierarchy),
2422         'default KillUserProcesses setting: @0@'.format(kill_user_processes)]
2423
2424 alt_dns_servers = '\n                                            '.join(dns_servers.split(' '))
2425 alt_ntp_servers = '\n                                            '.join(ntp_servers.split(' '))
2426 status += [
2427         'default DNS servers:               @0@'.format(alt_dns_servers),
2428         'default NTP servers:               @0@'.format(alt_ntp_servers)]
2429
2430 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
2431                              '@@0@'.format(time_epoch)).stdout().strip()
2432 status += [
2433         'time epoch:                        @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
2434
2435 # TODO:
2436 # CFLAGS:   ${OUR_CFLAGS} ${CFLAGS}
2437 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
2438 # LDFLAGS:  ${OUR_LDFLAGS} ${LDFLAGS}
2439
2440 if conf.get('ENABLE_EFI', false)
2441         status += [
2442                 'efi arch:                          @0@'.format(efi_arch)]
2443
2444         if have_gnu_efi
2445                 status += [
2446                         'EFI machine type:                  @0@'.format(EFI_MACHINE_TYPE_NAME),
2447                         'EFI CC                             @0@'.format(efi_cc),
2448                         'EFI libdir:                        @0@'.format(efi_libdir),
2449                         'EFI ldsdir:                        @0@'.format(efi_ldsdir),
2450                         'EFI includedir:                    @0@'.format(efi_incdir)]
2451         endif
2452 endif
2453
2454 found = []
2455 missing = []
2456
2457 foreach tuple : [
2458         ['libcryptsetup'],
2459         ['PAM'],
2460         ['AUDIT'],
2461         ['IMA'],
2462         ['AppArmor'],
2463         ['SELinux'],
2464         ['SECCOMP'],
2465         ['SMACK'],
2466         ['zlib'],
2467         ['xz'],
2468         ['lz4'],
2469         ['bzip2'],
2470         ['ACL'],
2471         ['gcrypt'],
2472         ['qrencode'],
2473         ['microhttpd'],
2474         ['gnutls'],
2475         ['libcurl'],
2476         ['idn'],
2477         ['libidn2'],
2478         ['libidn'],
2479         ['nss-systemd'],
2480         ['libiptc'],
2481         ['elfutils'],
2482         ['binfmt'],
2483         ['vconsole'],
2484         ['quotacheck'],
2485         ['tmpfiles'],
2486         ['environment.d'],
2487         ['sysusers'],
2488         ['firstboot'],
2489         ['randomseed'],
2490         ['backlight'],
2491         ['rfkill'],
2492         ['logind'],
2493         ['machined'],
2494         ['importd'],
2495         ['hostnamed'],
2496         ['timedated'],
2497         ['timesyncd'],
2498         ['localed'],
2499         ['networkd'],
2500         ['resolved'],
2501         ['coredump'],
2502         ['polkit'],
2503         ['legacy pkla',      install_polkit_pkla],
2504         ['efi'],
2505         ['gnu-efi',          have_gnu_efi],
2506         ['kmod'],
2507         ['xkbcommon'],
2508         ['blkid'],
2509         ['dbus'],
2510         ['glib'],
2511         ['nss-myhostname',   conf.get('HAVE_MYHOSTNAME', false)],
2512         ['hwdb'],
2513         ['tpm'],
2514         ['man pages',        want_man],
2515         ['html pages',       want_html],
2516         ['man page indices', want_man and have_lxml],
2517         ['split /usr',       conf.get('HAVE_SPLIT_USR', false)],
2518         ['SysV compat'],
2519         ['utmp'],
2520         ['ldconfig'],
2521         ['hibernate'],
2522         ['adm group',        get_option('adm-group')],
2523         ['wheel group',      get_option('wheel-group')],
2524         ['gshadow'],
2525         ['debug hashmap'],
2526         ['debug mmap cache'],
2527 ]
2528
2529         cond = tuple.get(1, '')
2530         if cond == ''
2531                 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
2532                 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
2533                 cond = conf.get(ident1, false) or conf.get(ident2, false)
2534         endif
2535         if cond
2536                 found += [tuple[0]]
2537         else
2538                 missing += [tuple[0]]
2539         endif
2540 endforeach
2541
2542 status += [
2543         '',
2544         'enabled features: @0@'.format(', '.join(found)),
2545         '',
2546         'disabled features: @0@'.format(', '.join(missing)),
2547         '']
2548 message('\n         '.join(status))