meson.build

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