1 # SPDX-License-Identifier: LGPL-2.1-or-later
3 project('systemd', 'c',
13 meson_version : '>= 0.46',
16 libsystemd_version = '0.32.0'
17 libudev_version = '1.7.2'
19 conf = configuration_data()
20 conf.set_quoted('PROJECT_URL', 'https://www.freedesktop.org/wiki/Software/systemd')
21 conf.set('PROJECT_VERSION', meson.project_version(),
22 description : 'Numerical project version (used where a simple number is expected)')
24 # This is to be used instead of meson.source_root(), as the latter will return
25 # the wrong result when systemd is being built as a meson subproject
26 project_source_root = meson.current_source_dir()
27 project_build_root = meson.current_build_dir()
28 relative_source_path = run_command('realpath',
29 '--relative-to=@0@'.format(project_build_root),
30 project_source_root).stdout().strip()
31 conf.set_quoted('RELATIVE_SOURCE_PATH', relative_source_path)
33 conf.set10('BUILD_MODE_DEVELOPER', get_option('mode') == 'developer',
34 description : 'tailor build to development or release builds')
36 want_ossfuzz = get_option('oss-fuzz')
37 want_libfuzzer = get_option('llvm-fuzz')
38 if want_ossfuzz + want_libfuzzer > 1
39 error('only one of oss-fuzz or llvm-fuzz can be specified')
42 skip_deps = want_ossfuzz or want_libfuzzer
43 fuzzer_build = want_ossfuzz or want_libfuzzer
45 #####################################################################
47 # Try to install the git pre-commit hook
48 add_git_hook_sh = find_program('tools/add-git-hook.sh', required : false)
49 if add_git_hook_sh.found()
50 git_hook = run_command(add_git_hook_sh)
51 if git_hook.returncode() == 0
52 message(git_hook.stdout().strip())
56 #####################################################################
58 if get_option('split-usr') == 'auto'
59 split_usr = run_command('test', '-L', '/bin').returncode() != 0
61 split_usr = get_option('split-usr') == 'true'
64 warning('\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n\n\n'
65 + ' split-usr mode is going to be removed\n' +
66 '\n\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!')
68 conf.set10('HAVE_SPLIT_USR', split_usr,
69 description : '/usr/bin and /bin directories are separate')
71 if get_option('split-bin') == 'auto'
72 split_bin = run_command('test', '-L', '/usr/sbin').returncode() != 0
74 split_bin = get_option('split-bin') == 'true'
76 conf.set10('HAVE_SPLIT_BIN', split_bin,
77 description : 'bin and sbin directories are separate')
79 rootprefixdir = get_option('rootprefix')
80 # Unusual rootprefixdir values are used by some distros
81 # (see https://github.com/systemd/systemd/pull/7461).
82 rootprefix_default = split_usr ? '/' : '/usr'
83 if rootprefixdir == ''
84 rootprefixdir = rootprefix_default
86 rootprefixdir_noslash = rootprefixdir == '/' ? '' : rootprefixdir
88 have_standalone_binaries = get_option('standalone-binaries')
90 sysvinit_path = get_option('sysvinit-path')
91 sysvrcnd_path = get_option('sysvrcnd-path')
92 conf.set10('HAVE_SYSV_COMPAT', sysvinit_path != '' and sysvrcnd_path != '',
93 description : 'SysV init scripts and rcN.d links are supported')
95 if get_option('hibernate') and not get_option('initrd')
96 error('hibernate depends on initrd')
99 conf.set10('BUMP_PROC_SYS_FS_FILE_MAX', get_option('bump-proc-sys-fs-file-max'))
100 conf.set10('BUMP_PROC_SYS_FS_NR_OPEN', get_option('bump-proc-sys-fs-nr-open'))
101 conf.set('HIGH_RLIMIT_NOFILE', 512*1024)
103 # join_paths ignores the preceding arguments if an absolute component is
104 # encountered, so this should canonicalize various paths when they are
105 # absolute or relative.
106 prefixdir = get_option('prefix')
107 if not prefixdir.startswith('/')
108 error('Prefix is not absolute: "@0@"'.format(prefixdir))
110 if prefixdir != rootprefixdir and rootprefixdir != '/' and not prefixdir.strip('/').startswith(rootprefixdir.strip('/') + '/')
111 error('Prefix is not below root prefix (now rootprefix=@0@ prefix=@1@)'.format(
112 rootprefixdir, prefixdir))
115 bindir = join_paths(prefixdir, get_option('bindir'))
116 libdir = join_paths(prefixdir, get_option('libdir'))
117 sysconfdir = join_paths(prefixdir, get_option('sysconfdir'))
118 includedir = join_paths(prefixdir, get_option('includedir'))
119 datadir = join_paths(prefixdir, get_option('datadir'))
120 localstatedir = join_paths('/', get_option('localstatedir'))
122 rootbindir = join_paths(rootprefixdir, 'bin')
123 rootsbindir = join_paths(rootprefixdir, split_bin ? 'sbin' : 'bin')
124 rootlibexecdir = join_paths(rootprefixdir, 'lib/systemd')
126 rootlibdir = get_option('rootlibdir')
128 rootlibdir = join_paths(rootprefixdir, libdir.split('/')[-1])
131 install_sysconfdir = get_option('install-sysconfdir') != 'false'
132 install_sysconfdir_samples = get_option('install-sysconfdir') == 'true'
133 # Dirs of external packages
134 pkgconfigdatadir = get_option('pkgconfigdatadir') == '' ? join_paths(datadir, 'pkgconfig') : get_option('pkgconfigdatadir')
135 pkgconfiglibdir = get_option('pkgconfiglibdir') == '' ? join_paths(libdir, 'pkgconfig') : get_option('pkgconfiglibdir')
136 polkitpolicydir = join_paths(datadir, 'polkit-1/actions')
137 polkitrulesdir = join_paths(datadir, 'polkit-1/rules.d')
138 polkitpkladir = join_paths(localstatedir, 'lib/polkit-1/localauthority/10-vendor.d')
139 xinitrcdir = get_option('xinitrcdir') == '' ? join_paths(sysconfdir, 'X11/xinit/xinitrc.d') : get_option('xinitrcdir')
140 rpmmacrosdir = get_option('rpmmacrosdir')
141 if rpmmacrosdir != 'no'
142 rpmmacrosdir = join_paths(prefixdir, rpmmacrosdir)
144 modprobedir = join_paths(rootprefixdir, 'lib/modprobe.d')
147 pkgdatadir = join_paths(datadir, 'systemd')
148 environmentdir = join_paths(prefixdir, 'lib/environment.d')
149 pkgsysconfdir = join_paths(sysconfdir, 'systemd')
150 userunitdir = join_paths(prefixdir, 'lib/systemd/user')
151 userpresetdir = join_paths(prefixdir, 'lib/systemd/user-preset')
152 tmpfilesdir = join_paths(prefixdir, 'lib/tmpfiles.d')
153 sysusersdir = join_paths(prefixdir, 'lib/sysusers.d')
154 sysctldir = join_paths(prefixdir, 'lib/sysctl.d')
155 binfmtdir = join_paths(prefixdir, 'lib/binfmt.d')
156 modulesloaddir = join_paths(prefixdir, 'lib/modules-load.d')
157 networkdir = join_paths(rootprefixdir, 'lib/systemd/network')
158 pkgincludedir = join_paths(includedir, 'systemd')
159 systemgeneratordir = join_paths(rootlibexecdir, 'system-generators')
160 usergeneratordir = join_paths(prefixdir, 'lib/systemd/user-generators')
161 systemenvgeneratordir = join_paths(prefixdir, 'lib/systemd/system-environment-generators')
162 userenvgeneratordir = join_paths(prefixdir, 'lib/systemd/user-environment-generators')
163 systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown')
164 systemsleepdir = join_paths(rootlibexecdir, 'system-sleep')
165 systemunitdir = join_paths(rootprefixdir, 'lib/systemd/system')
166 systempresetdir = join_paths(rootprefixdir, 'lib/systemd/system-preset')
167 udevlibexecdir = join_paths(rootprefixdir, 'lib/udev')
168 udevrulesdir = join_paths(udevlibexecdir, 'rules.d')
169 udevhwdbdir = join_paths(udevlibexecdir, 'hwdb.d')
170 catalogdir = join_paths(prefixdir, 'lib/systemd/catalog')
171 kernelinstalldir = join_paths(prefixdir, 'lib/kernel/install.d')
172 factorydir = join_paths(datadir, 'factory')
173 bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi')
174 testsdir = join_paths(prefixdir, 'lib/systemd/tests')
175 systemdstatedir = join_paths(localstatedir, 'lib/systemd')
176 catalogstatedir = join_paths(systemdstatedir, 'catalog')
177 randomseeddir = join_paths(localstatedir, 'lib/systemd')
178 profiledir = join_paths(rootlibexecdir, 'portable', 'profile')
179 ntpservicelistdir = join_paths(rootprefixdir, 'lib/systemd/ntp-units.d')
181 docdir = get_option('docdir')
183 docdir = join_paths(datadir, 'doc/systemd')
186 dbuspolicydir = get_option('dbuspolicydir')
187 if dbuspolicydir == ''
188 dbuspolicydir = join_paths(datadir, 'dbus-1/system.d')
191 dbussessionservicedir = get_option('dbussessionservicedir')
192 if dbussessionservicedir == ''
193 dbussessionservicedir = join_paths(datadir, 'dbus-1/services')
196 dbussystemservicedir = get_option('dbussystemservicedir')
197 if dbussystemservicedir == ''
198 dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services')
201 pamlibdir = get_option('pamlibdir')
203 pamlibdir = join_paths(rootlibdir, 'security')
206 pamconfdir = get_option('pamconfdir')
208 pamconfdir = join_paths(prefixdir, 'lib/pam.d')
211 memory_accounting_default = get_option('memory-accounting-default')
212 status_unit_format_default = get_option('status-unit-format-default')
214 conf.set_quoted('BINFMT_DIR', binfmtdir)
215 conf.set_quoted('BOOTLIBDIR', bootlibdir)
216 conf.set_quoted('CATALOG_DATABASE', join_paths(catalogstatedir, 'database'))
217 conf.set_quoted('CERTIFICATE_ROOT', get_option('certificate-root'))
218 conf.set_quoted('DOCUMENT_ROOT', join_paths(pkgdatadir, 'gatewayd'))
219 conf.set_quoted('ENVIRONMENT_DIR', environmentdir)
220 conf.set_quoted('INCLUDE_DIR', includedir)
221 conf.set_quoted('LIBDIR', libdir)
222 conf.set_quoted('MODPROBE_DIR', modprobedir)
223 conf.set_quoted('MODULESLOAD_DIR', modulesloaddir)
224 conf.set_quoted('PKGSYSCONFDIR', pkgsysconfdir)
225 conf.set_quoted('POLKIT_AGENT_BINARY_PATH', join_paths(bindir, 'pkttyagent'))
226 conf.set_quoted('PREFIX', prefixdir)
227 conf.set_quoted('RANDOM_SEED', join_paths(randomseeddir, 'random-seed'))
228 conf.set_quoted('RANDOM_SEED_DIR', randomseeddir)
229 conf.set_quoted('RC_LOCAL_PATH', get_option('rc-local'))
230 conf.set_quoted('ROOTBINDIR', rootbindir)
231 conf.set_quoted('ROOTLIBDIR', rootlibdir)
232 conf.set_quoted('ROOTLIBEXECDIR', rootlibexecdir)
233 conf.set_quoted('ROOTPREFIX', rootprefixdir)
234 conf.set_quoted('ROOTPREFIX_NOSLASH', rootprefixdir_noslash)
235 conf.set_quoted('SYSCONF_DIR', sysconfdir)
236 conf.set_quoted('SYSCTL_DIR', sysctldir)
237 conf.set_quoted('SYSTEMCTL_BINARY_PATH', join_paths(rootbindir, 'systemctl'))
238 conf.set_quoted('SYSTEMD_BINARY_PATH', join_paths(rootlibexecdir, 'systemd'))
239 conf.set_quoted('SYSTEMD_CATALOG_DIR', catalogdir)
240 conf.set_quoted('SYSTEMD_CGROUPS_AGENT_PATH', join_paths(rootlibexecdir, 'systemd-cgroups-agent'))
241 conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH', join_paths(rootlibexecdir, 'systemd-cryptsetup'))
242 conf.set_quoted('SYSTEMD_EXPORT_PATH', join_paths(rootlibexecdir, 'systemd-export'))
243 conf.set_quoted('SYSTEMD_FSCK_PATH', join_paths(rootlibexecdir, 'systemd-fsck'))
244 conf.set_quoted('SYSTEMD_GROWFS_PATH', join_paths(rootlibexecdir, 'systemd-growfs'))
245 conf.set_quoted('SYSTEMD_HOMEWORK_PATH', join_paths(rootlibexecdir, 'systemd-homework'))
246 conf.set_quoted('SYSTEMD_IMPORT_FS_PATH', join_paths(rootlibexecdir, 'systemd-import-fs'))
247 conf.set_quoted('SYSTEMD_IMPORT_PATH', join_paths(rootlibexecdir, 'systemd-import'))
248 conf.set_quoted('SYSTEMD_KBD_MODEL_MAP', join_paths(pkgdatadir, 'kbd-model-map'))
249 conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP', join_paths(pkgdatadir, 'language-fallback-map'))
250 conf.set_quoted('SYSTEMD_MAKEFS_PATH', join_paths(rootlibexecdir, 'systemd-makefs'))
251 conf.set_quoted('SYSTEMD_PULL_PATH', join_paths(rootlibexecdir, 'systemd-pull'))
252 conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH', join_paths(rootlibexecdir, 'systemd-shutdown'))
253 conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH', join_paths(bindir, 'systemd-stdio-bridge'))
254 conf.set_quoted('SYSTEMD_TEST_DATA', join_paths(testsdir, 'testdata'))
255 conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent'))
256 conf.set_quoted('SYSTEMD_USERWORK_PATH', join_paths(rootlibexecdir, 'systemd-userwork'))
257 conf.set_quoted('SYSTEMD_VERITYSETUP_PATH', join_paths(rootlibexecdir, 'systemd-veritysetup'))
258 conf.set_quoted('SYSTEM_CONFIG_UNIT_DIR', join_paths(pkgsysconfdir, 'system'))
259 conf.set_quoted('SYSTEM_DATA_UNIT_DIR', systemunitdir)
260 conf.set_quoted('SYSTEM_ENV_GENERATOR_DIR', systemenvgeneratordir)
261 conf.set_quoted('SYSTEM_GENERATOR_DIR', systemgeneratordir)
262 conf.set_quoted('SYSTEM_PRESET_DIR', systempresetdir)
263 conf.set_quoted('SYSTEM_SHUTDOWN_PATH', systemshutdowndir)
264 conf.set_quoted('SYSTEM_SLEEP_PATH', systemsleepdir)
265 conf.set_quoted('SYSTEM_SYSVINIT_PATH', sysvinit_path)
266 conf.set_quoted('SYSTEM_SYSVRCND_PATH', sysvrcnd_path)
267 conf.set_quoted('SYSUSERS_DIR', sysusersdir)
268 conf.set_quoted('TMPFILES_DIR', tmpfilesdir)
269 conf.set_quoted('UDEVLIBEXECDIR', udevlibexecdir)
270 conf.set_quoted('UDEV_HWDB_DIR', udevhwdbdir)
271 conf.set_quoted('UDEV_RULES_DIR', udevrulesdir)
272 conf.set_quoted('USER_CONFIG_UNIT_DIR', join_paths(pkgsysconfdir, 'user'))
273 conf.set_quoted('USER_DATA_UNIT_DIR', userunitdir)
274 conf.set_quoted('USER_ENV_GENERATOR_DIR', userenvgeneratordir)
275 conf.set_quoted('USER_GENERATOR_DIR', usergeneratordir)
276 conf.set_quoted('USER_KEYRING_PATH', join_paths(pkgsysconfdir, 'import-pubring.gpg'))
277 conf.set_quoted('USER_PRESET_DIR', userpresetdir)
278 conf.set_quoted('VENDOR_KEYRING_PATH', join_paths(rootlibexecdir, 'import-pubring.gpg'))
280 conf.set('ANSI_OK_COLOR', 'ANSI_' + get_option('ok-color').underscorify().to_upper())
281 conf.set10('ENABLE_FEXECVE', get_option('fexecve'))
282 conf.set10('MEMORY_ACCOUNTING_DEFAULT', memory_accounting_default)
283 conf.set('STATUS_UNIT_FORMAT_DEFAULT', 'STATUS_UNIT_FORMAT_' + status_unit_format_default.to_upper())
284 conf.set_quoted('STATUS_UNIT_FORMAT_DEFAULT_STR', status_unit_format_default)
286 #####################################################################
288 cc = meson.get_compiler('c')
289 pkgconfig = import('pkgconfig')
290 check_compilation_sh = find_program('tools/check-compilation.sh')
291 meson_build_sh = find_program('tools/meson-build.sh')
293 want_tests = get_option('tests')
294 slow_tests = want_tests != 'false' and get_option('slow-tests')
295 fuzz_tests = want_tests != 'false' and get_option('fuzz-tests')
296 install_tests = get_option('install-tests')
298 if add_languages('cpp', required : fuzzer_build)
299 # Used only for tests
300 cxx = meson.get_compiler('cpp')
301 cxx_cmd = ' '.join(cxx.cmd_array())
307 fuzzing_engine = meson.get_compiler('cpp').find_library('Fuzzer', required : false)
308 if fuzzing_engine.found()
309 add_project_arguments('-fsanitize-coverage=trace-pc-guard,trace-cmp', language : 'c')
310 elif cc.has_argument('-fsanitize=fuzzer-no-link')
311 add_project_arguments('-fsanitize=fuzzer-no-link', language : 'c')
313 error('Looks like neither libFuzzer nor -fsanitize=fuzzer-no-link is supported')
316 fuzzing_engine = meson.get_compiler('cpp').find_library('FuzzingEngine')
319 # Those generate many false positives, and we do not want to change the code to
321 basic_disabled_warnings = [
322 '-Wno-format-signedness',
323 '-Wno-missing-field-initializers',
324 '-Wno-unused-parameter',
325 '-Wno-unused-result',
328 possible_common_cc_flags = [
332 '-Werror=implicit-function-declaration',
333 '-Werror=incompatible-pointer-types',
335 '-Werror=return-type',
336 '-Werror=shift-count-overflow',
337 '-Werror=shift-overflow=2',
340 '-Wimplicit-fallthrough=5',
343 '-Wmissing-include-dirs',
344 '-Wmissing-noreturn',
346 '-Wold-style-definition',
350 '-Wstrict-aliasing=2',
351 '-Wstrict-prototypes',
352 '-Wsuggest-attribute=noreturn',
355 # negative arguments are correctly detected starting with meson 0.46.
356 '-Wno-error=#warnings', # clang
357 '-Wno-string-plus-int', # clang
360 # Disable -Wmaybe-unitialized when compiling with -Os/-O1/-O3/etc. There are
361 # too many false positives with gcc >= 8. Effectively, we only test with -O0
362 # and -O2; this should be enough to catch most important cases without too much
363 # busywork. See https://github.com/systemd/systemd/pull/19226.
364 if cc.get_id() == 'gcc' and (not '02'.contains(get_option('optimization')) or
365 cc.version().version_compare('<10'))
366 possible_common_cc_flags += '-Wno-maybe-uninitialized'
369 # --as-needed and --no-undefined are provided by meson by default,
370 # run mesonconf to see what is enabled
371 possible_link_flags = [
377 if cc.get_id() == 'clang'
378 possible_common_cc_flags += [
379 '-Wno-typedef-redefinition',
380 '-Wno-gnu-variable-sized-type-not-at-end',
384 possible_cc_flags = possible_common_cc_flags + [
385 '-Werror=missing-declarations',
386 '-Werror=missing-prototypes',
387 '-fdiagnostics-show-option',
390 '-fno-strict-aliasing',
392 '-fstack-protector-strong',
393 '-fvisibility=hidden',
394 '--param=ssp-buffer-size=4',
397 if get_option('buildtype') != 'debug'
398 possible_cc_flags += [
399 '-ffunction-sections',
403 possible_link_flags += '-Wl,--gc-sections'
406 add_project_arguments(cc.get_supported_arguments(basic_disabled_warnings), language : 'c')
407 add_project_arguments(cc.get_supported_arguments(possible_cc_flags), language : 'c')
408 add_project_link_arguments(cc.get_supported_link_arguments(possible_link_flags), language : 'c')
410 have = cc.has_argument('-Wzero-length-bounds')
411 conf.set10('HAVE_ZERO_LENGTH_BOUNDS', have)
415 #include <inttypes.h>
416 typedef uint64_t usec_t;
417 usec_t now(clockid_t clock);
422 ''', args: '-Werror=shadow', name : '-Werror=shadow with local shadowing')
423 add_project_arguments('-Werror=shadow', language : 'c')
427 add_project_arguments(cxx.get_supported_arguments(basic_disabled_warnings), language : 'cpp')
430 cpp = ' '.join(cc.cmd_array()) + ' -E'
432 has_wstringop_truncation = cc.has_argument('-Wstringop-truncation')
434 #####################################################################
435 # compilation result tests
437 conf.set('_GNU_SOURCE', true)
438 conf.set('__SANE_USERSPACE_TYPES__', true)
439 conf.set10('HAVE_WSTRINGOP_TRUNCATION', has_wstringop_truncation)
441 conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>'))
442 conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>'))
443 conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>'))
444 conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>'))
448 #include <sys/mount.h>
449 #include <sys/stat.h>
450 #include <linux/fs.h>
453 foreach decl : ['char16_t',
459 # We get -1 if the size cannot be determined
460 have = cc.sizeof(decl, prefix : decl_headers, args : '-D_GNU_SOURCE') > 0
462 if decl == 'struct statx'
464 want_linux_stat_h = false
466 have = cc.sizeof(decl,
467 prefix : decl_headers + '#include <linux/stat.h>',
468 args : '-D_GNU_SOURCE') > 0
469 want_linux_stat_h = have
473 conf.set10('HAVE_' + decl.underscorify().to_upper(), have)
476 conf.set10('WANT_LINUX_STAT_H', want_linux_stat_h)
478 foreach ident : ['secure_getenv', '__secure_getenv']
479 conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
483 ['memfd_create', '''#include <sys/mman.h>'''],
484 ['gettid', '''#include <sys/types.h>
485 #include <unistd.h>'''],
486 ['pivot_root', '''#include <stdlib.h>
487 #include <unistd.h>'''], # no known header declares pivot_root
488 ['name_to_handle_at', '''#include <sys/types.h>
489 #include <sys/stat.h>
490 #include <fcntl.h>'''],
491 ['setns', '''#include <sched.h>'''],
492 ['renameat2', '''#include <stdio.h>
493 #include <fcntl.h>'''],
494 ['kcmp', '''#include <linux/kcmp.h>'''],
495 ['keyctl', '''#include <sys/types.h>
496 #include <keyutils.h>'''],
497 ['copy_file_range', '''#include <sys/syscall.h>
498 #include <unistd.h>'''],
499 ['bpf', '''#include <sys/syscall.h>
500 #include <unistd.h>'''],
501 ['statx', '''#include <sys/types.h>
502 #include <sys/stat.h>
503 #include <unistd.h>'''],
504 ['explicit_bzero' , '''#include <string.h>'''],
505 ['reallocarray', '''#include <stdlib.h>'''],
506 ['set_mempolicy', '''#include <stdlib.h>
507 #include <unistd.h>'''],
508 ['get_mempolicy', '''#include <stdlib.h>
509 #include <unistd.h>'''],
510 ['pidfd_send_signal', '''#include <stdlib.h>
513 #include <sys/wait.h>'''],
514 ['pidfd_open', '''#include <stdlib.h>
517 #include <sys/wait.h>'''],
518 ['rt_sigqueueinfo', '''#include <stdlib.h>
521 #include <sys/wait.h>'''],
522 ['mallinfo', '''#include <malloc.h>'''],
523 ['mallinfo2', '''#include <malloc.h>'''],
524 ['execveat', '''#include <unistd.h>'''],
525 ['close_range', '''#include <unistd.h>'''],
526 ['epoll_pwait2', '''#include <sys/epoll.h>'''],
527 ['mount_setattr', '''#include <sys/mount.h>'''],
528 ['move_mount', '''#include <sys/mount.h>'''],
529 ['open_tree', '''#include <sys/mount.h>'''],
532 have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE')
533 conf.set10('HAVE_' + ident[0].to_upper(), have)
536 if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''', args : '-D_GNU_SOURCE')
537 conf.set10('USE_SYS_RANDOM_H', true)
538 conf.set10('HAVE_GETRANDOM', true)
540 have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''')
541 conf.set10('USE_SYS_RANDOM_H', false)
542 conf.set10('HAVE_GETRANDOM', have)
545 #####################################################################
547 version_tag = get_option('version-tag')
549 vcs_data = configuration_data()
550 vcs_data.set('VCS_TAG', version_tag)
551 version_h = configure_file(configuration : vcs_data,
552 input : 'src/version/version.h.in',
553 output : 'version.h')
556 project_source_root + '/tools/meson-vcs-tag.sh',
558 meson.project_version()]
561 input : 'src/version/version.h.in',
562 output : 'version.h',
566 versiondep = declare_dependency(sources: version_h)
568 sh = find_program('sh')
569 echo = find_program('echo')
570 test = find_program('test')
571 sed = find_program('sed')
572 awk = find_program('awk')
573 stat = find_program('stat')
574 ln = find_program('ln')
575 git = find_program('git', required : false)
576 env = find_program('env')
577 perl = find_program('perl', required : false)
578 rsync = find_program('rsync', required : false)
579 meson_make_symlink = project_source_root + '/tools/meson-make-symlink.sh'
580 test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh')
582 mkdir_p = 'mkdir -p $DESTDIR/@0@'
583 splash_bmp = files('test/splash.bmp')
585 # if -Dxxx-path option is found, use that. Otherwise, check in $PATH,
586 # /usr/sbin, /sbin, and fall back to the default from middle column.
587 progs = [['quotaon', '/usr/sbin/quotaon' ],
588 ['quotacheck', '/usr/sbin/quotacheck' ],
589 ['kmod', '/usr/bin/kmod' ],
590 ['kexec', '/usr/sbin/kexec' ],
591 ['sulogin', '/usr/sbin/sulogin' ],
592 ['mount', '/usr/bin/mount', 'MOUNT_PATH'],
593 ['umount', '/usr/bin/umount', 'UMOUNT_PATH'],
594 ['loadkeys', '/usr/bin/loadkeys', 'KBD_LOADKEYS'],
595 ['setfont', '/usr/bin/setfont', 'KBD_SETFONT'],
596 ['nologin', '/usr/sbin/nologin', ],
599 path = get_option(prog[0] + '-path')
601 message('Using @1@ for @0@'.format(prog[0], path))
603 exe = find_program(prog[0],
604 '/usr/sbin/' + prog[0],
607 path = exe.found() ? exe.path() : prog[1]
609 name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
610 conf.set_quoted(name, path)
613 conf.set_quoted('TELINIT', get_option('telinit-path'))
615 if run_command(ln, '--relative', '--help').returncode() != 0
616 error('ln does not support --relative (added in coreutils 8.16)')
619 ############################################################
621 if run_command('python3', '-c', 'import jinja2').returncode() != 0
622 error('python3 jinja2 missing')
625 ############################################################
627 gperf = find_program('gperf')
629 gperf_test_format = '''
631 const char * in_word_set(const char *, @0@);
634 gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C'
635 gperf_snippet = run_command(sh, '-c', gperf_snippet_format.format(gperf.path()))
636 gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout())
637 if cc.compiles(gperf_test)
638 gperf_len_type = 'size_t'
640 gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout())
641 if cc.compiles(gperf_test)
642 gperf_len_type = 'unsigned'
644 error('unable to determine gperf len type')
647 message('gperf len type is @0@'.format(gperf_len_type))
648 conf.set('GPERF_LEN_TYPE', gperf_len_type,
649 description : 'The type of gperf "len" parameter')
651 ############################################################
653 if not cc.has_header('sys/capability.h')
654 error('POSIX caps headers not found')
656 foreach header : ['crypt.h',
658 'linux/vm_sockets.h',
660 'valgrind/memcheck.h',
661 'valgrind/valgrind.h',
662 'linux/time_types.h',
666 conf.set10('HAVE_' + header.underscorify().to_upper(),
667 cc.has_header(header))
670 ############################################################
672 fallback_hostname = get_option('fallback-hostname')
673 if fallback_hostname == '' or fallback_hostname[0] == '.' or fallback_hostname[0] == '-'
674 error('Invalid fallback-hostname configuration')
675 # A more extensive test is done in test-hostname-util. Let's catch
676 # the most obvious errors here so we don't fail with an assert later.
678 conf.set_quoted('FALLBACK_HOSTNAME', fallback_hostname)
680 default_hierarchy = get_option('default-hierarchy')
681 conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy,
682 description : 'default cgroup hierarchy as string')
683 if default_hierarchy == 'legacy'
684 conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE')
685 elif default_hierarchy == 'hybrid'
686 conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD')
688 conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL')
691 default_net_naming_scheme = get_option('default-net-naming-scheme')
692 conf.set_quoted('DEFAULT_NET_NAMING_SCHEME', default_net_naming_scheme)
694 time_epoch = get_option('time-epoch')
696 time_epoch = run_command(sh, '-c', 'echo "$SOURCE_DATE_EPOCH"').stdout().strip()
697 if time_epoch == '' and git.found() and run_command('test', '-e', '.git').returncode() == 0
698 # If we're in a git repository, use the creation time of the latest git tag.
699 latest_tag = run_command(git, 'describe', '--abbrev=0', '--tags').stdout().strip()
700 time_epoch = run_command(git, 'log', '--no-show-signature', '-1', '--format=%at', latest_tag).stdout()
704 time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout()
706 time_epoch = time_epoch.to_int()
708 conf.set('TIME_EPOCH', time_epoch)
710 foreach tuple : [['system-alloc-uid-min', 'SYS_UID_MIN', 1], # Also see login.defs(5).
711 ['system-uid-max', 'SYS_UID_MAX', 999],
712 ['system-alloc-gid-min', 'SYS_GID_MIN', 1],
713 ['system-gid-max', 'SYS_GID_MAX', 999]]
714 v = get_option(tuple[0])
718 '/^\s*@0@\s+/ { uid=$2 } END { print uid }'.format(tuple[1]),
719 '/etc/login.defs').stdout().strip()
726 conf.set(tuple[0].underscorify().to_upper(), v)
728 if conf.get('SYSTEM_ALLOC_UID_MIN') >= conf.get('SYSTEM_UID_MAX')
729 error('Invalid uid allocation range')
731 if conf.get('SYSTEM_ALLOC_GID_MIN') >= conf.get('SYSTEM_GID_MAX')
732 error('Invalid gid allocation range')
735 dynamic_uid_min = get_option('dynamic-uid-min')
736 dynamic_uid_max = get_option('dynamic-uid-max')
737 conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
738 conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
740 container_uid_base_min = get_option('container-uid-base-min')
741 container_uid_base_max = get_option('container-uid-base-max')
742 conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
743 conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
745 nobody_user = get_option('nobody-user')
746 nobody_group = get_option('nobody-group')
748 if not meson.is_cross_build()
749 getent_result = run_command('getent', 'passwd', '65534')
750 if getent_result.returncode() == 0
751 name = getent_result.stdout().split(':')[0]
752 if name != nobody_user
754 'The local user with the UID 65534 does not match the configured user name "@0@" of the nobody user (its name is @1@).\n'.format(nobody_user, name) +
755 'Your build will result in an user table setup that is incompatible with the local system.')
758 id_result = run_command('id', '-u', nobody_user)
759 if id_result.returncode() == 0
760 id = id_result.stdout().to_int()
763 'The local user with the configured user name "@0@" of the nobody user does not have UID 65534 (it has @1@).\n'.format(nobody_user, id) +
764 'Your build will result in an user table setup that is incompatible with the local system.')
768 getent_result = run_command('getent', 'group', '65534')
769 if getent_result.returncode() == 0
770 name = getent_result.stdout().split(':')[0]
771 if name != nobody_group
773 'The local group with the GID 65534 does not match the configured group name "@0@" of the nobody group (its name is @1@).\n'.format(nobody_group, name) +
774 'Your build will result in an group table setup that is incompatible with the local system.')
777 id_result = run_command('id', '-g', nobody_group)
778 if id_result.returncode() == 0
779 id = id_result.stdout().to_int()
782 'The local group with the configured group name "@0@" of the nobody group does not have GID 65534 (it has @1@).\n'.format(nobody_group, id) +
783 'Your build will result in an group table setup that is incompatible with the local system.')
787 if nobody_user != nobody_group and not (nobody_user == 'nobody' and nobody_group == 'nogroup')
789 'The configured user name "@0@" and group name "@0@" of the nobody user/group are not equivalent.\n'.format(nobody_user, nobody_group) +
790 'Please re-check that both "nobody-user" and "nobody-group" options are correctly set.')
793 conf.set_quoted('NOBODY_USER_NAME', nobody_user)
794 conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
796 tty_gid = get_option('tty-gid')
797 conf.set('TTY_GID', tty_gid)
799 # Ensure provided GID argument is numeric, otherwise fall back to default assignment
800 users_gid = get_option('users-gid')
801 conf.set('USERS_GID', users_gid < 0 ? '-' : users_gid)
803 conf.set10('ENABLE_ADM_GROUP', get_option('adm-group'))
804 conf.set10('ENABLE_WHEEL_GROUP', get_option('wheel-group'))
806 dev_kvm_mode = get_option('dev-kvm-mode')
807 conf.set_quoted('DEV_KVM_MODE', dev_kvm_mode) # FIXME: convert to 0o… notation
808 conf.set10('DEV_KVM_UACCESS', dev_kvm_mode != '0666')
809 group_render_mode = get_option('group-render-mode')
810 conf.set_quoted('GROUP_RENDER_MODE', group_render_mode)
811 conf.set10('GROUP_RENDER_UACCESS', group_render_mode != '0666')
813 kill_user_processes = get_option('default-kill-user-processes')
814 conf.set10('KILL_USER_PROCESSES', kill_user_processes)
816 dns_servers = get_option('dns-servers')
817 conf.set_quoted('DNS_SERVERS', dns_servers)
819 ntp_servers = get_option('ntp-servers')
820 conf.set_quoted('NTP_SERVERS', ntp_servers)
822 default_locale = get_option('default-locale')
823 if default_locale == ''
824 if not meson.is_cross_build()
825 choose_default_locale_sh = find_program('tools/choose-default-locale.sh')
826 default_locale = run_command(choose_default_locale_sh).stdout().strip()
828 default_locale = 'C.UTF-8'
831 conf.set_quoted('SYSTEMD_DEFAULT_LOCALE', default_locale)
833 localegen_path = get_option('localegen-path')
834 if localegen_path != ''
835 conf.set_quoted('LOCALEGEN_PATH', localegen_path)
837 conf.set10('HAVE_LOCALEGEN', localegen_path != '')
839 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
841 service_watchdog = get_option('service-watchdog')
842 watchdog_value = service_watchdog == '' ? '' : 'WatchdogSec=' + service_watchdog
843 conf.set_quoted('SERVICE_WATCHDOG', watchdog_value)
845 conf.set_quoted('SUSHELL', get_option('debug-shell'))
846 conf.set_quoted('DEBUGTTY', get_option('debug-tty'))
848 enable_debug_hashmap = false
849 enable_debug_mmap_cache = false
850 enable_debug_siphash = false
851 foreach name : get_option('debug-extra')
853 enable_debug_hashmap = true
854 elif name == 'mmap-cache'
855 enable_debug_mmap_cache = true
856 elif name == 'siphash'
857 enable_debug_siphash = true
859 message('unknown debug option "@0@", ignoring'.format(name))
862 conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap)
863 conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache)
864 conf.set10('ENABLE_DEBUG_SIPHASH', enable_debug_siphash)
866 conf.set10('VALGRIND', get_option('valgrind'))
867 conf.set10('LOG_TRACE', get_option('log-trace'))
869 default_user_path = get_option('user-path')
870 if default_user_path != ''
871 conf.set_quoted('DEFAULT_USER_PATH', default_user_path)
872 default_user_path_display = default_user_path
874 # meson 0.49 fails when ?: is used in .format()
875 default_user_path_display = '(same as system services)'
879 #####################################################################
881 threads = dependency('threads')
882 librt = cc.find_library('rt')
883 libm = cc.find_library('m')
884 libdl = cc.find_library('dl')
885 libcrypt = cc.find_library('crypt')
887 crypt_header = conf.get('HAVE_CRYPT_H') == 1 ? '''#include <crypt.h>''' : '''#include <unistd.h>'''
889 ['crypt_ra', crypt_header],
890 ['crypt_preferred_method', crypt_header],
891 ['crypt_gensalt_ra', crypt_header]]
893 have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE',
894 dependencies : libcrypt)
895 conf.set10('HAVE_' + ident[0].to_upper(), have)
898 libcap = dependency('libcap', required : false)
899 if not libcap.found()
900 # Compat with Ubuntu 14.04 which ships libcap w/o .pc file
901 libcap = cc.find_library('cap')
904 want_bpf_framework = get_option('bpf-framework')
905 bpf_framework_required = want_bpf_framework == 'true'
907 libbpf = dependency('libbpf', required : bpf_framework_required, version : '>= 0.2')
908 conf.set10('HAVE_LIBBPF', libbpf.found())
910 if want_bpf_framework == 'false'
911 conf.set10('BPF_FRAMEWORK', 0)
913 clang = find_program('clang', required : bpf_framework_required)
914 llvm_strip = find_program('llvm-strip', required : bpf_framework_required)
915 # Debian installs this in /usr/sbin/ which is not in $PATH
916 # FIXME: use the 'dirs' parameter once we bump Meson version to >= 0.53
917 bpftool = find_program('bpftool', '/usr/sbin/bpftool', required : bpf_framework_required)
918 bpf_arches = ['x86_64']
919 deps_found = libbpf.found() and clang.found() and llvm_strip.found() and bpftool.found()
920 # Can build BPF program from source code in restricted C
921 conf.set10('BPF_FRAMEWORK',
922 bpf_arches.contains(host_machine.cpu_family()) and deps_found)
925 libmount = dependency('mount',
926 version : fuzzer_build ? '>= 0' : '>= 2.30')
928 want_libfdisk = get_option('fdisk')
929 if want_libfdisk != 'false' and not skip_deps
930 libfdisk = dependency('fdisk',
932 required : want_libfdisk == 'true')
933 have = libfdisk.found()
938 conf.set10('HAVE_LIBFDISK', have)
940 want_pwquality = get_option('pwquality')
941 if want_pwquality != 'false' and not skip_deps
942 libpwquality = dependency('pwquality', required : want_pwquality == 'true')
943 have = libpwquality.found()
948 conf.set10('HAVE_PWQUALITY', have)
950 want_seccomp = get_option('seccomp')
951 if want_seccomp != 'false' and not skip_deps
952 libseccomp = dependency('libseccomp',
953 version : '>= 2.3.1',
954 required : want_seccomp == 'true')
955 have = libseccomp.found()
960 conf.set10('HAVE_SECCOMP', have)
962 want_selinux = get_option('selinux')
963 if want_selinux != 'false' and not skip_deps
964 libselinux = dependency('libselinux',
965 version : '>= 2.1.9',
966 required : want_selinux == 'true')
967 have = libselinux.found()
972 conf.set10('HAVE_SELINUX', have)
974 want_apparmor = get_option('apparmor')
975 if want_apparmor != 'false' and not skip_deps
976 libapparmor = dependency('libapparmor',
978 required : want_apparmor == 'true')
979 have = libapparmor.found()
984 conf.set10('HAVE_APPARMOR', have)
986 conf.set10('HAVE_SMACK_RUN_LABEL', get_option('smack-run-label') != '')
987 conf.set_quoted('SMACK_RUN_LABEL', get_option('smack-run-label'))
989 want_polkit = get_option('polkit')
990 install_polkit = false
991 install_polkit_pkla = false
992 if want_polkit != 'false' and not skip_deps
993 install_polkit = true
995 libpolkit = dependency('polkit-gobject-1',
997 if libpolkit.found() and libpolkit.version().version_compare('< 0.106')
998 message('Old polkit detected, will install pkla files')
999 install_polkit_pkla = true
1002 conf.set10('ENABLE_POLKIT', install_polkit)
1004 want_acl = get_option('acl')
1005 if want_acl != 'false' and not skip_deps
1006 libacl = cc.find_library('acl', required : want_acl == 'true')
1007 have = libacl.found()
1012 conf.set10('HAVE_ACL', have)
1014 want_audit = get_option('audit')
1015 if want_audit != 'false' and not skip_deps
1016 libaudit = dependency('audit', required : want_audit == 'true')
1017 have = libaudit.found()
1022 conf.set10('HAVE_AUDIT', have)
1024 want_blkid = get_option('blkid')
1025 if want_blkid != 'false' and not skip_deps
1026 libblkid = dependency('blkid', required : want_blkid == 'true')
1027 have = libblkid.found()
1029 conf.set10('HAVE_BLKID_PROBE_SET_HINT',
1030 have and cc.has_function('blkid_probe_set_hint', dependencies : libblkid))
1035 conf.set10('HAVE_BLKID', have)
1037 want_kmod = get_option('kmod')
1038 if want_kmod != 'false' and not skip_deps
1039 libkmod = dependency('libkmod',
1041 required : want_kmod == 'true')
1042 have = libkmod.found()
1047 conf.set10('HAVE_KMOD', have)
1049 want_pam = get_option('pam')
1050 if want_pam != 'false' and not skip_deps
1051 libpam = cc.find_library('pam', required : want_pam == 'true')
1052 libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true')
1053 have = libpam.found() and libpam_misc.found()
1059 conf.set10('HAVE_PAM', have)
1061 want_microhttpd = get_option('microhttpd')
1062 if want_microhttpd != 'false' and not skip_deps
1063 libmicrohttpd = dependency('libmicrohttpd',
1064 version : '>= 0.9.33',
1065 required : want_microhttpd == 'true')
1066 have = libmicrohttpd.found()
1071 conf.set10('HAVE_MICROHTTPD', have)
1073 want_libcryptsetup = get_option('libcryptsetup')
1074 if want_libcryptsetup != 'false' and not skip_deps
1075 libcryptsetup = dependency('libcryptsetup',
1076 version : '>= 2.0.1',
1077 required : want_libcryptsetup == 'true')
1078 have = libcryptsetup.found()
1080 conf.set10('HAVE_CRYPT_SET_METADATA_SIZE',
1081 have and cc.has_function('crypt_set_metadata_size', dependencies : libcryptsetup))
1082 conf.set10('HAVE_CRYPT_ACTIVATE_BY_SIGNED_KEY',
1083 have and cc.has_function('crypt_activate_by_signed_key', dependencies : libcryptsetup))
1084 conf.set10('HAVE_CRYPT_TOKEN_MAX',
1085 have and cc.has_function('crypt_token_max', dependencies : libcryptsetup))
1090 conf.set10('HAVE_LIBCRYPTSETUP', have)
1092 want_libcurl = get_option('libcurl')
1093 if want_libcurl != 'false' and not skip_deps
1094 libcurl = dependency('libcurl',
1095 version : '>= 7.32.0',
1096 required : want_libcurl == 'true')
1097 have = libcurl.found()
1102 conf.set10('HAVE_LIBCURL', have)
1103 conf.set10('CURL_NO_OLDIES', conf.get('BUILD_MODE_DEVELOPER') == 1)
1105 want_libidn = get_option('libidn')
1106 want_libidn2 = get_option('libidn2')
1107 if want_libidn == 'true' and want_libidn2 == 'true'
1108 error('libidn and libidn2 cannot be requested simultaneously')
1111 if want_libidn2 != 'false' and want_libidn != 'true' and not skip_deps
1112 libidn = dependency('libidn2',
1113 required : want_libidn2 == 'true')
1114 have = libidn.found()
1119 conf.set10('HAVE_LIBIDN2', have)
1120 if not have and want_libidn != 'false' and not skip_deps
1121 # libidn is used for both libidn and libidn2 objects
1122 libidn = dependency('libidn',
1123 required : want_libidn == 'true')
1124 have = libidn.found()
1128 conf.set10('HAVE_LIBIDN', have)
1130 want_libiptc = get_option('libiptc')
1131 if want_libiptc != 'false' and not skip_deps
1132 libiptc = dependency('libiptc',
1133 required : want_libiptc == 'true')
1134 have = libiptc.found()
1139 conf.set10('HAVE_LIBIPTC', have)
1141 want_qrencode = get_option('qrencode')
1142 if want_qrencode != 'false' and not skip_deps
1143 libqrencode = dependency('libqrencode',
1145 required : want_qrencode == 'true')
1146 have = libqrencode.found()
1151 conf.set10('HAVE_QRENCODE', have)
1153 want_gcrypt = get_option('gcrypt')
1154 if want_gcrypt != 'false' and not skip_deps
1155 libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true')
1156 libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true')
1157 have = libgcrypt.found() and libgpg_error.found()
1162 # link to neither of the libs if one is not found
1166 conf.set10('HAVE_GCRYPT', have)
1168 want_gnutls = get_option('gnutls')
1169 if want_gnutls != 'false' and not skip_deps
1170 libgnutls = dependency('gnutls',
1171 version : '>= 3.1.4',
1172 required : want_gnutls == 'true')
1173 have = libgnutls.found()
1178 conf.set10('HAVE_GNUTLS', have)
1180 want_openssl = get_option('openssl')
1181 if want_openssl != 'false' and not skip_deps
1182 libopenssl = dependency('openssl',
1183 version : '>= 1.1.0',
1184 required : want_openssl == 'true')
1185 have = libopenssl.found()
1190 conf.set10('HAVE_OPENSSL', have)
1192 want_p11kit = get_option('p11kit')
1193 if want_p11kit != 'false' and not skip_deps
1194 libp11kit = dependency('p11-kit-1',
1195 version : '>= 0.23.3',
1196 required : want_p11kit == 'true')
1197 have = libp11kit.found()
1202 conf.set10('HAVE_P11KIT', have)
1204 want_libfido2 = get_option('libfido2')
1205 if want_libfido2 != 'false' and not skip_deps
1206 libfido2 = dependency('libfido2',
1207 required : want_libfido2 == 'true')
1208 have = libfido2.found()
1213 conf.set10('HAVE_LIBFIDO2', have)
1215 want_tpm2 = get_option('tpm2')
1216 if want_tpm2 != 'false' and not skip_deps
1217 tpm2 = dependency('tss2-esys tss2-rc tss2-mu',
1218 required : want_tpm2 == 'true')
1224 conf.set10('HAVE_TPM2', have)
1226 want_elfutils = get_option('elfutils')
1227 if want_elfutils != 'false' and not skip_deps
1228 libdw = dependency('libdw',
1229 required : want_elfutils == 'true')
1230 have = libdw.found()
1235 conf.set10('HAVE_ELFUTILS', have)
1237 want_zlib = get_option('zlib')
1238 if want_zlib != 'false' and not skip_deps
1239 libz = dependency('zlib',
1240 required : want_zlib == 'true')
1246 conf.set10('HAVE_ZLIB', have)
1248 want_bzip2 = get_option('bzip2')
1249 if want_bzip2 != 'false' and not skip_deps
1250 libbzip2 = cc.find_library('bz2',
1251 required : want_bzip2 == 'true')
1252 have = libbzip2.found()
1257 conf.set10('HAVE_BZIP2', have)
1259 want_xz = get_option('xz')
1260 if want_xz != 'false' and not skip_deps
1261 libxz = dependency('liblzma',
1262 required : want_xz == 'true')
1263 have_xz = libxz.found()
1268 conf.set10('HAVE_XZ', have_xz)
1270 want_lz4 = get_option('lz4')
1271 if want_lz4 != 'false' and not skip_deps
1272 liblz4 = dependency('liblz4',
1273 version : '>= 1.3.0',
1274 required : want_lz4 == 'true')
1275 have_lz4 = liblz4.found()
1280 conf.set10('HAVE_LZ4', have_lz4)
1282 want_zstd = get_option('zstd')
1283 if want_zstd != 'false' and not skip_deps
1284 libzstd = dependency('libzstd',
1285 required : want_zstd == 'true',
1286 version : '>= 1.4.0')
1287 have_zstd = libzstd.found()
1292 conf.set10('HAVE_ZSTD', have_zstd)
1294 conf.set10('HAVE_COMPRESSION', have_xz or have_lz4 or have_zstd)
1296 want_xkbcommon = get_option('xkbcommon')
1297 if want_xkbcommon != 'false' and not skip_deps
1298 libxkbcommon = dependency('xkbcommon',
1299 version : '>= 0.3.0',
1300 required : want_xkbcommon == 'true')
1301 have = libxkbcommon.found()
1306 conf.set10('HAVE_XKBCOMMON', have)
1308 want_pcre2 = get_option('pcre2')
1309 if want_pcre2 != 'false'
1310 libpcre2 = dependency('libpcre2-8',
1311 required : want_pcre2 == 'true')
1312 have = libpcre2.found()
1317 conf.set10('HAVE_PCRE2', have)
1319 want_glib = get_option('glib')
1320 if want_glib != 'false' and not skip_deps
1321 libglib = dependency('glib-2.0',
1322 version : '>= 2.22.0',
1323 required : want_glib == 'true')
1324 libgobject = dependency('gobject-2.0',
1325 version : '>= 2.22.0',
1326 required : want_glib == 'true')
1327 libgio = dependency('gio-2.0',
1328 required : want_glib == 'true')
1329 have = libglib.found() and libgobject.found() and libgio.found()
1336 conf.set10('HAVE_GLIB', have)
1338 want_dbus = get_option('dbus')
1339 if want_dbus != 'false' and not skip_deps
1340 libdbus = dependency('dbus-1',
1341 version : '>= 1.3.2',
1342 required : want_dbus == 'true')
1343 have = libdbus.found()
1348 conf.set10('HAVE_DBUS', have)
1350 default_dnssec = get_option('default-dnssec')
1352 default_dnssec = 'no'
1354 if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0
1355 message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.')
1356 default_dnssec = 'no'
1358 conf.set('DEFAULT_DNSSEC_MODE',
1359 'DNSSEC_' + default_dnssec.underscorify().to_upper())
1360 conf.set_quoted('DEFAULT_DNSSEC_MODE_STR', default_dnssec)
1362 dns_over_tls = get_option('dns-over-tls')
1363 if dns_over_tls != 'false'
1364 if dns_over_tls == 'openssl'
1367 have_gnutls = (conf.get('HAVE_GNUTLS') == 1 and libgnutls.version().version_compare('>= 3.6.0'))
1368 if dns_over_tls == 'gnutls' and not have_gnutls
1369 error('DNS-over-TLS support was requested with gnutls, but dependencies are not available')
1372 if dns_over_tls == 'gnutls' or have_gnutls
1373 have_openssl = false
1375 have_openssl = conf.get('HAVE_OPENSSL') == 1
1376 if dns_over_tls != 'auto' and not have_openssl
1377 str = dns_over_tls == 'openssl' ? ' with openssl' : ''
1378 error('DNS-over-TLS support was requested@0@, but dependencies are not available'.format(str))
1381 have = have_gnutls or have_openssl
1385 have_openssl = false
1387 conf.set10('ENABLE_DNS_OVER_TLS', have)
1388 conf.set10('DNS_OVER_TLS_USE_GNUTLS', have_gnutls)
1389 conf.set10('DNS_OVER_TLS_USE_OPENSSL', have_openssl)
1391 default_dns_over_tls = get_option('default-dns-over-tls')
1393 default_dns_over_tls = 'no'
1395 if default_dns_over_tls != 'no' and conf.get('ENABLE_DNS_OVER_TLS') == 0
1396 message('default-dns-over-tls cannot be enabled or set to opportunistic when DNS-over-TLS support is disabled. Setting default-dns-over-tls to no.')
1397 default_dns_over_tls = 'no'
1399 conf.set('DEFAULT_DNS_OVER_TLS_MODE',
1400 'DNS_OVER_TLS_' + default_dns_over_tls.underscorify().to_upper())
1401 conf.set_quoted('DEFAULT_DNS_OVER_TLS_MODE_STR', default_dns_over_tls)
1403 default_mdns = get_option('default-mdns')
1404 conf.set('DEFAULT_MDNS_MODE',
1405 'RESOLVE_SUPPORT_' + default_mdns.to_upper())
1406 conf.set_quoted('DEFAULT_MDNS_MODE_STR', default_mdns)
1408 default_llmnr = get_option('default-llmnr')
1409 conf.set('DEFAULT_LLMNR_MODE',
1410 'RESOLVE_SUPPORT_' + default_llmnr.to_upper())
1411 conf.set_quoted('DEFAULT_LLMNR_MODE_STR', default_llmnr)
1413 want_repart = get_option('repart')
1414 if want_repart != 'false'
1415 have = (conf.get('HAVE_OPENSSL') == 1 and
1416 conf.get('HAVE_LIBFDISK') == 1)
1417 if want_repart == 'true' and not have
1418 error('repart support was requested, but dependencies are not available')
1423 conf.set10('ENABLE_REPART', have)
1425 want_importd = get_option('importd')
1426 if want_importd != 'false'
1427 have = (conf.get('HAVE_LIBCURL') == 1 and
1428 conf.get('HAVE_ZLIB') == 1 and
1429 conf.get('HAVE_XZ') == 1 and
1430 conf.get('HAVE_GCRYPT') == 1)
1431 if want_importd == 'true' and not have
1432 error('importd support was requested, but dependencies are not available')
1437 conf.set10('ENABLE_IMPORTD', have)
1439 want_homed = get_option('homed')
1440 if want_homed != 'false'
1441 have = (conf.get('HAVE_OPENSSL') == 1 and
1442 conf.get('HAVE_LIBFDISK') == 1 and
1443 conf.get('HAVE_LIBCRYPTSETUP') == 1)
1444 if want_homed == 'true' and not have
1445 error('homed support was requested, but dependencies are not available')
1450 conf.set10('ENABLE_HOMED', have)
1452 have = have and conf.get('HAVE_PAM') == 1
1453 conf.set10('ENABLE_PAM_HOME', have)
1455 have = get_option('oomd')
1456 conf.set10('ENABLE_OOMD', have)
1458 want_remote = get_option('remote')
1459 if want_remote != 'false'
1460 have_deps = [conf.get('HAVE_MICROHTTPD') == 1,
1461 conf.get('HAVE_LIBCURL') == 1]
1462 # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so
1463 # it's possible to build one without the other. Complain only if
1464 # support was explicitly requested. The auxiliary files like sysusers
1465 # config should be installed when any of the programs are built.
1466 if want_remote == 'true' and not (have_deps[0] and have_deps[1])
1467 error('remote support was requested, but dependencies are not available')
1469 have = have_deps[0] or have_deps[1]
1473 conf.set10('ENABLE_REMOTE', have)
1475 foreach term : ['analyze',
1489 'compat-mutable-uid-boundaries',
1515 have = get_option(term)
1516 name = 'ENABLE_' + term.underscorify().to_upper()
1517 conf.set10(name, have)
1520 enable_sysusers = conf.get('ENABLE_SYSUSERS') == 1
1522 foreach tuple : [['nss-mymachines', 'machined'],
1523 ['nss-resolve', 'resolve']]
1524 want = get_option(tuple[0])
1526 have = get_option(tuple[1])
1527 if want == 'true' and not have
1528 error('@0@ is requested but @1@ is disabled'.format(tuple[0], tuple[1]))
1533 name = 'ENABLE_' + tuple[0].underscorify().to_upper()
1534 conf.set10(name, have)
1538 foreach term : ['ENABLE_NSS_MYHOSTNAME',
1539 'ENABLE_NSS_MYMACHINES',
1540 'ENABLE_NSS_RESOLVE',
1541 'ENABLE_NSS_SYSTEMD']
1542 if conf.get(term) == 1
1546 conf.set10('ENABLE_NSS', enable_nss)
1548 conf.set10('ENABLE_TIMEDATECTL', get_option('timedated') or get_option('timesyncd'))
1550 conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', slow_tests)
1552 #####################################################################
1554 if get_option('efi')
1555 efi_arch = host_machine.cpu_family()
1557 if efi_arch == 'x86'
1558 EFI_MACHINE_TYPE_NAME = 'ia32'
1559 gnu_efi_arch = 'ia32'
1560 elif efi_arch == 'x86_64'
1561 EFI_MACHINE_TYPE_NAME = 'x64'
1562 gnu_efi_arch = 'x86_64'
1563 elif efi_arch == 'arm'
1564 EFI_MACHINE_TYPE_NAME = 'arm'
1565 gnu_efi_arch = 'arm'
1566 elif efi_arch == 'aarch64'
1567 EFI_MACHINE_TYPE_NAME = 'aa64'
1568 gnu_efi_arch = 'aarch64'
1569 elif efi_arch == 'riscv64'
1570 EFI_MACHINE_TYPE_NAME = 'riscv64'
1571 gnu_efi_arch = 'riscv64'
1573 EFI_MACHINE_TYPE_NAME = ''
1578 conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME)
1580 conf.set('SD_TPM_PCR', get_option('tpm-pcrindex'))
1584 conf.set10('ENABLE_EFI', have)
1586 ############################################################
1588 build_bpf_skel_py = find_program('tools/build-bpf-skel.py')
1589 generate_gperfs = find_program('tools/generate-gperfs.py')
1590 make_autosuspend_rules_py = find_program('tools/make-autosuspend-rules.py')
1591 make_directive_index_py = find_program('tools/make-directive-index.py')
1592 make_man_index_py = find_program('tools/make-man-index.py')
1593 meson_render_jinja2 = find_program('tools/meson-render-jinja2.py')
1594 update_dbus_docs_py = find_program('tools/update-dbus-docs.py')
1595 update_hwdb_sh = find_program('tools/update-hwdb.sh')
1596 update_hwdb_autosuspend_sh = find_program('tools/update-hwdb-autosuspend.sh')
1597 update_syscall_tables_sh = find_program('tools/update-syscall-tables.sh')
1598 xml_helper_py = find_program('tools/xml_helper.py')
1600 #####################################################################
1602 config_h = configure_file(
1603 output : 'config.h',
1604 configuration : conf)
1606 add_project_arguments('-include', 'config.h', language : 'c')
1608 ############################################################
1610 # binaries that have --help and are intended for use by humans,
1611 # usually, but not always, installed in /bin.
1612 public_programs = []
1617 basic_includes = include_directories(
1623 libsystemd_includes = [basic_includes, include_directories(
1624 'src/libsystemd/sd-bus',
1625 'src/libsystemd/sd-device',
1626 'src/libsystemd/sd-event',
1627 'src/libsystemd/sd-hwdb',
1628 'src/libsystemd/sd-id128',
1629 'src/libsystemd/sd-journal',
1630 'src/libsystemd/sd-netlink',
1631 'src/libsystemd/sd-network',
1632 'src/libsystemd/sd-resolve')]
1634 includes = [libsystemd_includes, include_directories('src/shared')]
1638 subdir('src/fundamental')
1640 subdir('src/libsystemd')
1641 subdir('src/shared')
1643 subdir('src/libudev')
1645 libsystemd = shared_library(
1648 version : libsystemd_version,
1649 include_directories : libsystemd_includes,
1650 link_args : ['-shared',
1651 '-Wl,--version-script=' + libsystemd_sym_path],
1652 link_with : [libbasic,
1654 link_whole : [libsystemd_static],
1655 dependencies : [threads,
1660 link_depends : libsystemd_sym,
1662 install_dir : rootlibdir)
1664 install_libsystemd_static = static_library(
1668 basic_gcrypt_sources,
1669 fundamental_sources,
1671 include_directories : libsystemd_includes,
1672 build_by_default : static_libsystemd != 'false',
1673 install : static_libsystemd != 'false',
1674 install_dir : rootlibdir,
1675 pic : static_libsystemd_pic,
1676 dependencies : [threads,
1687 c_args : libsystemd_c_args + (static_libsystemd_pic ? [] : ['-fno-PIC']))
1689 libudev = shared_library(
1692 version : libudev_version,
1693 include_directories : includes,
1694 link_args : ['-shared',
1695 '-Wl,--version-script=' + libudev_sym_path],
1696 link_with : [libsystemd_static, libshared_static],
1697 link_whole : libudev_basic,
1698 dependencies : [threads],
1699 link_depends : libudev_sym,
1701 install_dir : rootlibdir)
1703 install_libudev_static = static_library(
1706 fundamental_sources,
1711 include_directories : includes,
1712 build_by_default : static_libudev != 'false',
1713 install : static_libudev != 'false',
1714 install_dir : rootlibdir,
1715 link_depends : libudev_sym,
1716 dependencies : libshared_deps + [libmount],
1717 c_args : static_libudev_pic ? [] : ['-fno-PIC'],
1718 pic : static_libudev_pic)
1720 ############################################################
1722 # systemd-analyze requires 'libcore'
1724 # systemd-journal-remote requires 'libjournal_core'
1725 subdir('src/journal')
1726 # systemd-networkd requires 'libsystemd_network'
1727 subdir('src/libsystemd-network')
1729 subdir('src/analyze')
1730 subdir('src/boot/efi')
1731 subdir('src/busctl')
1732 subdir('src/coredump')
1733 subdir('src/cryptenroll')
1734 subdir('src/cryptsetup')
1736 subdir('src/hostname')
1737 subdir('src/import')
1738 subdir('src/journal-remote')
1739 subdir('src/kernel-install')
1740 subdir('src/locale')
1742 subdir('src/machine')
1743 subdir('src/network')
1744 subdir('src/nspawn')
1746 subdir('src/partition')
1747 subdir('src/portable')
1748 subdir('src/pstore')
1749 subdir('src/resolve')
1751 subdir('src/shutdown')
1752 subdir('src/sysext')
1753 subdir('src/systemctl')
1754 subdir('src/timedate')
1755 subdir('src/timesync')
1756 subdir('src/tmpfiles')
1757 subdir('src/userdb')
1758 subdir('src/vconsole')
1759 subdir('src/xdg-autostart-generator')
1761 subdir('src/systemd')
1768 ############################################################
1770 # only static linking apart from libdl, to make sure that the
1771 # module is linked to all libraries that it uses.
1772 test_dlopen = executable(
1776 include_directories : includes,
1777 link_with : [libbasic],
1778 dependencies : [libdl],
1779 build_by_default : want_tests != 'false')
1781 foreach tuple : [['myhostname', 'ENABLE_NSS_MYHOSTNAME'],
1782 ['systemd', 'ENABLE_NSS_SYSTEMD', ['nss-systemd.h', 'userdb-glue.c', 'userdb-glue.h']],
1783 ['mymachines', 'ENABLE_NSS_MYMACHINES'],
1784 ['resolve', 'ENABLE_NSS_RESOLVE', [], resolve_includes]]
1786 condition = tuple[1] == '' or conf.get(tuple[1]) == 1
1790 sym = 'src/nss-@0@/nss-@0@.sym'.format(module)
1791 version_script_arg = join_paths(project_source_root, sym)
1793 sources = ['src/nss-@0@/nss-@0@.c'.format(module)]
1794 if tuple.length() > 2
1795 foreach s : tuple[2]
1796 sources += ['src/nss-@0@/@1@'.format(module, s)]
1800 incs = tuple.length() > 3 ? tuple[3] : includes
1802 nss = shared_library(
1807 include_directories : incs,
1808 # Note that we link NSS modules with '-z nodelete' so that mempools never get orphaned
1809 link_args : ['-Wl,-z,nodelete',
1811 '-Wl,--version-script=' + version_script_arg],
1812 link_with : [libsystemd_static,
1815 dependencies : [threads,
1819 install_dir : rootlibdir)
1821 # We cannot use shared_module because it does not support version suffix.
1822 # Unfortunately shared_library insists on creating the symlink…
1823 meson.add_install_script('sh', '-c',
1824 'rm $DESTDIR@0@/libnss_@1@.so'
1825 .format(rootlibdir, module))
1827 if want_tests != 'false'
1828 test('dlopen-nss_' + module,
1830 # path to dlopen must include a slash
1831 args : nss.full_path())
1836 ############################################################
1841 include_directories : includes,
1842 link_with : [libcore,
1844 dependencies : [versiondep,
1851 install_rpath : rootlibexecdir,
1853 install_dir : rootlibexecdir)
1855 meson.add_install_script(meson_make_symlink,
1856 join_paths(rootlibexecdir, 'systemd'),
1857 join_paths(rootsbindir, 'init'))
1859 public_programs += executable(
1861 systemd_analyze_sources,
1862 include_directories : core_includes,
1863 link_with : [libcore,
1865 dependencies : [versiondep,
1872 install_rpath : rootlibexecdir,
1873 install : conf.get('ENABLE_ANALYZE'))
1877 systemd_journald_sources,
1878 include_directories : includes,
1879 link_with : [libjournal_core,
1881 dependencies : [threads,
1886 install_rpath : rootlibexecdir,
1888 install_dir : rootlibexecdir)
1890 public_programs += executable(
1892 systemd_cat_sources,
1893 include_directories : includes,
1894 link_with : [libjournal_core,
1896 dependencies : [threads],
1897 install_rpath : rootlibexecdir,
1900 public_programs += executable(
1903 include_directories : includes,
1904 link_with : [libshared],
1905 dependencies : [threads,
1911 install_rpath : rootlibexecdir,
1913 install_dir : rootbindir)
1916 'systemd-getty-generator',
1917 'src/getty-generator/getty-generator.c',
1918 include_directories : includes,
1919 link_with : [libshared],
1920 install_rpath : rootlibexecdir,
1922 install_dir : systemgeneratordir)
1925 'systemd-debug-generator',
1926 'src/debug-generator/debug-generator.c',
1927 include_directories : includes,
1928 link_with : [libshared],
1929 install_rpath : rootlibexecdir,
1931 install_dir : systemgeneratordir)
1934 'systemd-run-generator',
1935 'src/run-generator/run-generator.c',
1936 include_directories : includes,
1937 link_with : [libshared],
1938 install_rpath : rootlibexecdir,
1940 install_dir : systemgeneratordir)
1943 'systemd-fstab-generator',
1944 'src/fstab-generator/fstab-generator.c',
1945 include_directories : includes,
1946 link_with : [libshared],
1947 install_rpath : rootlibexecdir,
1949 install_dir : systemgeneratordir)
1951 if conf.get('ENABLE_ENVIRONMENT_D') == 1
1953 '30-systemd-environment-d-generator',
1954 'src/environment-d-generator/environment-d-generator.c',
1955 include_directories : includes,
1956 link_with : [libshared],
1957 install_rpath : rootlibexecdir,
1959 install_dir : userenvgeneratordir)
1961 meson.add_install_script(meson_make_symlink,
1962 join_paths(sysconfdir, 'environment'),
1963 join_paths(environmentdir, '99-environment.conf'))
1966 if conf.get('ENABLE_HIBERNATE') == 1
1968 'systemd-hibernate-resume-generator',
1969 'src/hibernate-resume/hibernate-resume-generator.c',
1970 include_directories : includes,
1971 link_with : [libshared],
1972 install_rpath : rootlibexecdir,
1974 install_dir : systemgeneratordir)
1977 'systemd-hibernate-resume',
1978 'src/hibernate-resume/hibernate-resume.c',
1979 include_directories : includes,
1980 link_with : [libshared],
1981 install_rpath : rootlibexecdir,
1983 install_dir : rootlibexecdir)
1986 if conf.get('HAVE_BLKID') == 1
1988 'systemd-gpt-auto-generator',
1989 'src/gpt-auto-generator/gpt-auto-generator.c',
1990 include_directories : includes,
1991 link_with : [libshared],
1992 dependencies : libblkid,
1993 install_rpath : rootlibexecdir,
1995 install_dir : systemgeneratordir)
1997 public_programs += executable(
1999 'src/dissect/dissect.c',
2000 include_directories : includes,
2001 link_with : [libshared],
2002 install_rpath : rootlibexecdir,
2006 if conf.get('ENABLE_RESOLVE') == 1
2009 systemd_resolved_sources,
2010 include_directories : resolve_includes,
2011 link_with : [libshared,
2013 libsystemd_resolve_core],
2014 dependencies : systemd_resolved_dependencies,
2015 install_rpath : rootlibexecdir,
2017 install_dir : rootlibexecdir)
2019 public_programs += executable(
2022 include_directories : includes,
2023 link_with : [libshared,
2025 libsystemd_resolve_core],
2026 dependencies : [threads,
2030 install_rpath : rootlibexecdir,
2033 meson.add_install_script(meson_make_symlink,
2034 join_paths(bindir, 'resolvectl'),
2035 join_paths(rootsbindir, 'resolvconf'))
2037 meson.add_install_script(meson_make_symlink,
2038 join_paths(bindir, 'resolvectl'),
2039 join_paths(bindir, 'systemd-resolve'))
2042 if conf.get('ENABLE_LOGIND') == 1
2045 systemd_logind_sources,
2046 include_directories : includes,
2047 link_with : [liblogind_core,
2049 dependencies : [threads,
2051 install_rpath : rootlibexecdir,
2053 install_dir : rootlibexecdir)
2055 public_programs += executable(
2058 include_directories : includes,
2059 link_with : [libshared],
2060 dependencies : [threads,
2064 install_rpath : rootlibexecdir,
2066 install_dir : rootbindir)
2068 public_programs += executable(
2070 'src/login/inhibit.c',
2071 include_directories : includes,
2072 link_with : [libshared],
2073 install_rpath : rootlibexecdir,
2075 install_dir : rootbindir)
2077 if conf.get('HAVE_PAM') == 1
2078 version_script_arg = join_paths(project_source_root, pam_systemd_sym)
2079 pam_systemd = shared_library(
2083 include_directories : includes,
2084 link_args : ['-shared',
2085 '-Wl,--version-script=' + version_script_arg],
2086 link_with : [libsystemd_static,
2088 dependencies : [threads,
2091 link_depends : pam_systemd_sym,
2093 install_dir : pamlibdir)
2095 if want_tests != 'false'
2096 test('dlopen-pam_systemd',
2098 # path to dlopen must include a slash
2099 args : pam_systemd.full_path())
2104 'systemd-user-runtime-dir',
2105 user_runtime_dir_sources,
2106 include_directories : includes,
2107 link_with : [libshared],
2108 install_rpath : rootlibexecdir,
2110 install_dir : rootlibexecdir)
2113 if conf.get('HAVE_PAM') == 1
2115 'systemd-user-sessions',
2116 'src/user-sessions/user-sessions.c',
2117 include_directories : includes,
2118 link_with : [libshared],
2119 install_rpath : rootlibexecdir,
2121 install_dir : rootlibexecdir)
2124 if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1
2125 public_programs += executable(
2127 'src/boot/bootctl.c',
2128 include_directories : includes,
2129 link_with : [libshared],
2130 dependencies : [libblkid],
2131 install_rpath : rootlibexecdir,
2134 public_programs += executable(
2135 'systemd-bless-boot',
2136 'src/boot/bless-boot.c',
2137 include_directories : includes,
2138 link_with : [libshared],
2139 dependencies : [libblkid],
2140 install_rpath : rootlibexecdir,
2142 install_dir : rootlibexecdir)
2145 'systemd-bless-boot-generator',
2146 'src/boot/bless-boot-generator.c',
2147 include_directories : includes,
2148 link_with : [libshared],
2149 install_rpath : rootlibexecdir,
2151 install_dir : systemgeneratordir)
2155 'systemd-boot-check-no-failures',
2156 'src/boot/boot-check-no-failures.c',
2157 include_directories : includes,
2158 link_with : [libshared],
2159 dependencies : [libblkid],
2160 install_rpath : rootlibexecdir,
2162 install_dir : rootlibexecdir)
2164 public_programs += executable(
2165 'systemd-socket-activate',
2166 'src/activate/activate.c',
2167 include_directories : includes,
2168 link_with : [libshared],
2169 dependencies : [threads],
2170 install_rpath : rootlibexecdir,
2173 public_programs += executable(
2176 include_directories : includes,
2177 link_with : systemctl_link_with,
2178 dependencies : [threads,
2184 install_rpath : rootlibexecdir,
2186 install_dir : rootbindir)
2188 if conf.get('ENABLE_PORTABLED') == 1
2190 'systemd-portabled',
2191 systemd_portabled_sources,
2192 include_directories : includes,
2193 link_with : [libshared],
2194 dependencies : [threads],
2195 install_rpath : rootlibexecdir,
2197 install_dir : rootlibexecdir)
2199 public_programs += executable(
2201 'src/portable/portablectl.c',
2202 include_directories : includes,
2203 link_with : [libshared],
2204 dependencies : [threads],
2205 install_rpath : rootlibexecdir,
2207 install_dir : rootbindir)
2210 if conf.get('ENABLE_SYSEXT') == 1
2211 public_programs += executable(
2213 systemd_sysext_sources,
2214 include_directories : includes,
2215 link_with : [libshared],
2216 install_rpath : rootlibexecdir,
2218 install_dir : rootbindir)
2221 if conf.get('ENABLE_USERDB') == 1
2224 systemd_userwork_sources,
2225 include_directories : includes,
2226 link_with : [libshared],
2227 dependencies : [threads],
2228 install_rpath : rootlibexecdir,
2230 install_dir : rootlibexecdir)
2234 systemd_userdbd_sources,
2235 include_directories : includes,
2236 link_with : [libshared],
2237 dependencies : [threads],
2238 install_rpath : rootlibexecdir,
2240 install_dir : rootlibexecdir)
2242 public_programs += executable(
2245 include_directories : includes,
2246 link_with : [libshared],
2247 dependencies : [threads],
2248 install_rpath : rootlibexecdir,
2250 install_dir : rootbindir)
2253 if conf.get('ENABLE_HOMED') == 1
2256 systemd_homework_sources,
2257 include_directories : includes,
2258 link_with : [libshared],
2259 dependencies : [threads,
2265 install_rpath : rootlibexecdir,
2267 install_dir : rootlibexecdir)
2271 systemd_homed_sources,
2272 include_directories : home_includes,
2273 link_with : [libshared],
2274 dependencies : [threads,
2277 install_rpath : rootlibexecdir,
2279 install_dir : rootlibexecdir)
2281 public_programs += executable(
2284 include_directories : includes,
2285 link_with : [libshared],
2286 dependencies : [threads,
2291 install_rpath : rootlibexecdir,
2293 install_dir : rootbindir)
2295 if conf.get('HAVE_PAM') == 1
2296 version_script_arg = join_paths(project_source_root, pam_systemd_home_sym)
2297 pam_systemd = shared_library(
2301 include_directories : includes,
2302 link_args : ['-shared',
2303 '-Wl,--version-script=' + version_script_arg],
2304 link_with : [libsystemd_static,
2306 dependencies : [threads,
2310 link_depends : pam_systemd_home_sym,
2312 install_dir : pamlibdir)
2316 foreach alias : (['halt', 'poweroff', 'reboot', 'shutdown'] +
2317 (conf.get('HAVE_SYSV_COMPAT') == 1 ? ['runlevel', 'telinit'] : []))
2318 meson.add_install_script(meson_make_symlink,
2319 join_paths(rootbindir, 'systemctl'),
2320 join_paths(rootsbindir, alias))
2323 meson.add_install_script(meson_make_symlink,
2324 join_paths(rootbindir, 'udevadm'),
2325 join_paths(rootlibexecdir, 'systemd-udevd'))
2327 if conf.get('ENABLE_BACKLIGHT') == 1
2329 'systemd-backlight',
2330 'src/backlight/backlight.c',
2331 include_directories : includes,
2332 link_with : [libshared],
2333 install_rpath : rootlibexecdir,
2335 install_dir : rootlibexecdir)
2338 if conf.get('ENABLE_RFKILL') == 1
2341 'src/rfkill/rfkill.c',
2342 include_directories : includes,
2343 link_with : [libshared],
2344 install_rpath : rootlibexecdir,
2346 install_dir : rootlibexecdir)
2350 'systemd-system-update-generator',
2351 'src/system-update-generator/system-update-generator.c',
2352 include_directories : includes,
2353 link_with : [libshared],
2354 install_rpath : rootlibexecdir,
2356 install_dir : systemgeneratordir)
2358 if conf.get('HAVE_LIBCRYPTSETUP') == 1
2360 'systemd-cryptsetup',
2361 systemd_cryptsetup_sources,
2362 include_directories : includes,
2363 link_with : [libshared],
2364 dependencies : [libcryptsetup,
2366 install_rpath : rootlibexecdir,
2368 install_dir : rootlibexecdir)
2371 'systemd-cryptsetup-generator',
2372 'src/cryptsetup/cryptsetup-generator.c',
2373 include_directories : includes,
2374 link_with : [libshared],
2375 install_rpath : rootlibexecdir,
2377 install_dir : systemgeneratordir)
2380 'systemd-veritysetup',
2381 'src/veritysetup/veritysetup.c',
2382 include_directories : includes,
2383 link_with : [libshared],
2384 dependencies : [libcryptsetup],
2385 install_rpath : rootlibexecdir,
2387 install_dir : rootlibexecdir)
2390 'systemd-veritysetup-generator',
2391 'src/veritysetup/veritysetup-generator.c',
2392 include_directories : includes,
2393 link_with : [libshared],
2394 install_rpath : rootlibexecdir,
2396 install_dir : systemgeneratordir)
2399 'systemd-cryptenroll',
2400 systemd_cryptenroll_sources,
2401 include_directories : includes,
2402 link_with : [libshared],
2403 dependencies : [libcryptsetup,
2407 install_rpath : rootlibexecdir,
2411 if conf.get('HAVE_SYSV_COMPAT') == 1
2413 'systemd-sysv-generator',
2414 'src/sysv-generator/sysv-generator.c',
2415 include_directories : includes,
2416 link_with : [libshared],
2417 install_rpath : rootlibexecdir,
2419 install_dir : systemgeneratordir)
2422 'systemd-rc-local-generator',
2423 'src/rc-local-generator/rc-local-generator.c',
2424 include_directories : includes,
2425 link_with : [libshared],
2426 install_rpath : rootlibexecdir,
2428 install_dir : systemgeneratordir)
2431 if conf.get('ENABLE_XDG_AUTOSTART') == 1
2433 'systemd-xdg-autostart-generator',
2434 systemd_xdg_autostart_generator_sources,
2435 include_directories : includes,
2436 link_with : [libshared],
2437 install_rpath : rootlibexecdir,
2439 install_dir : usergeneratordir)
2442 'systemd-xdg-autostart-condition',
2443 'src/xdg-autostart-generator/xdg-autostart-condition.c',
2444 include_directories : includes,
2445 link_with : [libshared],
2446 install_rpath : rootlibexecdir,
2448 install_dir : rootlibexecdir)
2451 if conf.get('ENABLE_HOSTNAMED') == 1
2453 'systemd-hostnamed',
2454 'src/hostname/hostnamed.c',
2455 include_directories : includes,
2456 link_with : [libshared],
2457 install_rpath : rootlibexecdir,
2459 install_dir : rootlibexecdir)
2461 public_programs += executable(
2463 'src/hostname/hostnamectl.c',
2464 include_directories : includes,
2465 link_with : [libshared],
2466 install_rpath : rootlibexecdir,
2470 if conf.get('ENABLE_LOCALED') == 1
2471 if conf.get('HAVE_XKBCOMMON') == 1
2472 # logind will load libxkbcommon.so dynamically on its own
2480 systemd_localed_sources,
2481 include_directories : includes,
2482 link_with : [libshared],
2483 dependencies : deps,
2484 install_rpath : rootlibexecdir,
2486 install_dir : rootlibexecdir)
2488 public_programs += executable(
2491 include_directories : includes,
2492 link_with : [libshared],
2493 install_rpath : rootlibexecdir,
2497 if conf.get('ENABLE_TIMEDATED') == 1
2499 'systemd-timedated',
2500 'src/timedate/timedated.c',
2501 include_directories : includes,
2502 link_with : [libshared],
2503 install_rpath : rootlibexecdir,
2505 install_dir : rootlibexecdir)
2508 if conf.get('ENABLE_TIMEDATECTL') == 1
2509 public_programs += executable(
2511 'src/timedate/timedatectl.c',
2512 include_directories : includes,
2513 install_rpath : rootlibexecdir,
2514 link_with : [libshared],
2515 dependencies : [libm],
2519 if conf.get('ENABLE_TIMESYNCD') == 1
2521 'systemd-timesyncd',
2522 systemd_timesyncd_sources,
2523 include_directories : includes,
2524 link_with : [libtimesyncd_core],
2525 dependencies : [threads,
2527 install_rpath : rootlibexecdir,
2529 install_dir : rootlibexecdir)
2532 'systemd-time-wait-sync',
2533 'src/timesync/wait-sync.c',
2534 include_directories : includes,
2535 link_with : [libtimesyncd_core],
2536 install_rpath : rootlibexecdir,
2538 install_dir : rootlibexecdir)
2541 if conf.get('ENABLE_MACHINED') == 1
2544 systemd_machined_sources,
2545 include_directories : includes,
2546 link_with : [libmachine_core,
2548 install_rpath : rootlibexecdir,
2550 install_dir : rootlibexecdir)
2552 public_programs += executable(
2554 'src/machine/machinectl.c',
2555 include_directories : includes,
2556 link_with : [libshared],
2557 dependencies : [threads,
2561 install_rpath : rootlibexecdir,
2563 install_dir : rootbindir)
2566 if conf.get('ENABLE_IMPORTD') == 1
2569 systemd_importd_sources,
2570 include_directories : includes,
2571 link_with : [libshared],
2572 dependencies : [threads],
2573 install_rpath : rootlibexecdir,
2575 install_dir : rootlibexecdir)
2577 systemd_pull = executable(
2579 systemd_pull_sources,
2580 include_directories : includes,
2581 link_with : [libshared],
2582 dependencies : [versiondep,
2588 install_rpath : rootlibexecdir,
2590 install_dir : rootlibexecdir)
2592 systemd_import = executable(
2594 systemd_import_sources,
2595 include_directories : includes,
2596 link_with : [libshared],
2597 dependencies : [libcurl,
2601 install_rpath : rootlibexecdir,
2603 install_dir : rootlibexecdir)
2605 systemd_import_fs = executable(
2606 'systemd-import-fs',
2607 systemd_import_fs_sources,
2608 include_directories : includes,
2609 link_with : [libshared],
2610 install_rpath : rootlibexecdir,
2612 install_dir : rootlibexecdir)
2614 systemd_export = executable(
2616 systemd_export_sources,
2617 include_directories : includes,
2618 link_with : [libshared],
2619 dependencies : [libcurl,
2623 install_rpath : rootlibexecdir,
2625 install_dir : rootlibexecdir)
2627 public_programs += [systemd_pull, systemd_import, systemd_import_fs, systemd_export]
2630 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1
2631 public_programs += executable(
2632 'systemd-journal-upload',
2633 systemd_journal_upload_sources,
2634 include_directories : includes,
2635 link_with : [libshared],
2636 dependencies : [versiondep,
2643 install_rpath : rootlibexecdir,
2645 install_dir : rootlibexecdir)
2648 if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1
2649 public_programs += executable(
2650 'systemd-journal-remote',
2651 systemd_journal_remote_sources,
2652 include_directories : includes,
2653 link_with : [libshared,
2654 libsystemd_journal_remote],
2655 dependencies : [threads,
2661 install_rpath : rootlibexecdir,
2663 install_dir : rootlibexecdir)
2665 public_programs += executable(
2666 'systemd-journal-gatewayd',
2667 systemd_journal_gatewayd_sources,
2668 include_directories : includes,
2669 link_with : [libshared],
2670 dependencies : [threads,
2676 install_rpath : rootlibexecdir,
2678 install_dir : rootlibexecdir)
2681 if conf.get('ENABLE_COREDUMP') == 1
2684 systemd_coredump_sources,
2685 include_directories : includes,
2686 link_with : [libshared],
2687 dependencies : [threads,
2693 install_rpath : rootlibexecdir,
2695 install_dir : rootlibexecdir)
2697 public_programs += executable(
2699 coredumpctl_sources,
2700 include_directories : includes,
2701 link_with : [libshared],
2702 dependencies : [threads,
2706 install_rpath : rootlibexecdir,
2710 if conf.get('ENABLE_PSTORE') == 1
2713 systemd_pstore_sources,
2714 include_directories : includes,
2715 link_with : [libshared],
2716 dependencies : [threads,
2722 install_rpath : rootlibexecdir,
2724 install_dir : rootlibexecdir)
2727 if conf.get('ENABLE_OOMD') == 1
2728 executable('systemd-oomd',
2729 systemd_oomd_sources,
2730 include_directories : includes,
2731 link_with : [libshared],
2733 install_rpath : rootlibexecdir,
2735 install_dir : rootlibexecdir)
2737 public_programs += executable(
2740 include_directories : includes,
2741 link_with : [libshared],
2743 install_rpath : rootlibexecdir,
2745 install_dir : rootbindir)
2748 if conf.get('ENABLE_BINFMT') == 1
2749 public_programs += executable(
2751 'src/binfmt/binfmt.c',
2752 include_directories : includes,
2753 link_with : [libshared],
2754 install_rpath : rootlibexecdir,
2756 install_dir : rootlibexecdir)
2758 meson.add_install_script('sh', '-c',
2759 mkdir_p.format(binfmtdir))
2760 if install_sysconfdir
2761 meson.add_install_script('sh', '-c',
2762 mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
2766 if conf.get('ENABLE_REPART') == 1
2769 systemd_repart_sources,
2770 include_directories : includes,
2771 link_with : [libshared],
2772 dependencies : [threads,
2776 install_rpath : rootlibexecdir,
2778 install_dir : rootbindir)
2779 public_programs += exe
2781 if want_tests != 'false'
2784 args : exe.full_path())
2788 if conf.get('ENABLE_VCONSOLE') == 1
2790 'systemd-vconsole-setup',
2791 'src/vconsole/vconsole-setup.c',
2792 include_directories : includes,
2793 link_with : [libshared],
2794 install_rpath : rootlibexecdir,
2796 install_dir : rootlibexecdir)
2799 if conf.get('ENABLE_RANDOMSEED') == 1
2801 'systemd-random-seed',
2802 'src/random-seed/random-seed.c',
2803 include_directories : includes,
2804 link_with : [libshared],
2805 install_rpath : rootlibexecdir,
2807 install_dir : rootlibexecdir)
2810 if conf.get('ENABLE_FIRSTBOOT') == 1
2812 'systemd-firstboot',
2813 'src/firstboot/firstboot.c',
2814 include_directories : includes,
2815 link_with : [libshared],
2816 dependencies : [libcrypt],
2817 install_rpath : rootlibexecdir,
2819 install_dir : rootbindir)
2823 'systemd-remount-fs',
2824 'src/remount-fs/remount-fs.c',
2825 include_directories : includes,
2826 link_with : [libshared],
2827 install_rpath : rootlibexecdir,
2829 install_dir : rootlibexecdir)
2832 'systemd-machine-id-setup',
2833 'src/machine-id-setup/machine-id-setup-main.c',
2834 include_directories : includes,
2835 link_with : [libshared],
2836 install_rpath : rootlibexecdir,
2838 install_dir : rootbindir)
2843 include_directories : includes,
2844 link_with : [libshared],
2845 install_rpath : rootlibexecdir,
2847 install_dir : rootlibexecdir)
2849 executable('systemd-growfs',
2850 'src/partition/growfs.c',
2851 include_directories : includes,
2852 link_with : [libshared],
2853 install_rpath : rootlibexecdir,
2855 install_dir : rootlibexecdir)
2859 'src/partition/makefs.c',
2860 include_directories : includes,
2861 link_with : [libshared],
2862 install_rpath : rootlibexecdir,
2864 install_dir : rootlibexecdir)
2868 'src/sleep/sleep.c',
2869 include_directories : includes,
2870 link_with : [libshared],
2871 install_rpath : rootlibexecdir,
2873 install_dir : rootlibexecdir)
2875 if install_sysconfdir_samples
2876 install_data('src/sleep/sleep.conf',
2877 install_dir : pkgsysconfdir)
2880 public_programs += executable(
2882 'src/sysctl/sysctl.c',
2883 include_directories : includes,
2884 link_with : [libshared],
2885 install_rpath : rootlibexecdir,
2887 install_dir : rootlibexecdir)
2891 'src/ac-power/ac-power.c',
2892 include_directories : includes,
2893 link_with : [libshared],
2894 install_rpath : rootlibexecdir,
2896 install_dir : rootlibexecdir)
2898 public_programs += executable(
2899 'systemd-detect-virt',
2900 'src/detect-virt/detect-virt.c',
2901 include_directories : includes,
2902 link_with : [libshared],
2903 install_rpath : rootlibexecdir,
2906 public_programs += executable(
2908 'src/delta/delta.c',
2909 include_directories : includes,
2910 link_with : [libshared],
2911 install_rpath : rootlibexecdir,
2914 public_programs += executable(
2916 'src/escape/escape.c',
2917 include_directories : includes,
2918 link_with : [libshared],
2919 install_rpath : rootlibexecdir,
2921 install_dir : rootbindir)
2923 public_programs += executable(
2925 'src/notify/notify.c',
2926 include_directories : includes,
2927 link_with : [libshared],
2928 install_rpath : rootlibexecdir,
2930 install_dir : rootbindir)
2933 'systemd-volatile-root',
2934 'src/volatile-root/volatile-root.c',
2935 include_directories : includes,
2936 link_with : [libshared],
2937 install_rpath : rootlibexecdir,
2938 install : conf.get('ENABLE_INITRD') == 1,
2939 install_dir : rootlibexecdir)
2942 'systemd-cgroups-agent',
2943 'src/cgroups-agent/cgroups-agent.c',
2944 include_directories : includes,
2945 link_with : [libshared],
2946 install_rpath : rootlibexecdir,
2948 install_dir : rootlibexecdir)
2950 public_programs += executable(
2952 'src/id128/id128.c',
2953 include_directories : includes,
2954 link_with : [libshared],
2955 install_rpath : rootlibexecdir,
2958 public_programs += executable(
2961 include_directories : includes,
2962 link_with : [libshared],
2963 install_rpath : rootlibexecdir,
2966 public_programs += executable(
2967 'systemd-ask-password',
2968 'src/ask-password/ask-password.c',
2969 include_directories : includes,
2970 link_with : [libshared],
2971 install_rpath : rootlibexecdir,
2973 install_dir : rootbindir)
2976 'systemd-reply-password',
2977 'src/reply-password/reply-password.c',
2978 include_directories : includes,
2979 link_with : [libshared],
2980 install_rpath : rootlibexecdir,
2982 install_dir : rootlibexecdir)
2984 public_programs += executable(
2985 'systemd-tty-ask-password-agent',
2986 'src/tty-ask-password-agent/tty-ask-password-agent.c',
2987 include_directories : includes,
2988 link_with : [libshared],
2989 install_rpath : rootlibexecdir,
2991 install_dir : rootbindir)
2993 public_programs += executable(
2996 include_directories : includes,
2997 link_with : [libshared],
2998 install_rpath : rootlibexecdir,
3001 public_programs += executable(
3003 'src/cgtop/cgtop.c',
3004 include_directories : includes,
3005 link_with : [libshared],
3006 install_rpath : rootlibexecdir,
3011 'src/initctl/initctl.c',
3012 include_directories : includes,
3013 link_with : [libshared],
3014 install_rpath : rootlibexecdir,
3015 install : (conf.get('HAVE_SYSV_COMPAT') == 1),
3016 install_dir : rootlibexecdir)
3018 public_programs += executable(
3020 'src/mount/mount-tool.c',
3021 include_directories : includes,
3022 link_with : [libshared],
3023 dependencies: [libmount],
3024 install_rpath : rootlibexecdir,
3027 meson.add_install_script(meson_make_symlink,
3028 'systemd-mount', join_paths(bindir, 'systemd-umount'))
3030 public_programs += executable(
3033 include_directories : includes,
3034 link_with : [libshared],
3035 install_rpath : rootlibexecdir,
3038 public_programs += executable(
3039 'systemd-stdio-bridge',
3040 'src/stdio-bridge/stdio-bridge.c',
3041 include_directories : includes,
3042 link_with : [libshared],
3043 dependencies : [versiondep],
3044 install_rpath : rootlibexecdir,
3047 public_programs += executable(
3050 include_directories : includes,
3051 link_with : [libshared],
3052 install_rpath : rootlibexecdir,
3058 'src/sysusers/sysusers.c',
3059 include_directories : includes,
3060 link_with : [libshared],
3061 install_rpath : rootlibexecdir,
3063 install_dir : rootbindir)
3064 public_programs += exe
3066 if want_tests != 'false'
3067 test('test-sysusers',
3069 # https://github.com/mesonbuild/meson/issues/2681
3070 args : exe.full_path())
3073 if have_standalone_binaries
3075 'systemd-sysusers.standalone',
3076 'src/sysusers/sysusers.c',
3077 include_directories : includes,
3078 c_args : '-DSTANDALONE',
3079 link_with : [libshared_static,
3084 install_dir : rootbindir)
3085 public_programs += exe
3087 if want_tests != 'false'
3088 test('test-sysusers.standalone',
3090 # https://github.com/mesonbuild/meson/issues/2681
3091 args : exe.full_path())
3096 if conf.get('ENABLE_TMPFILES') == 1
3099 systemd_tmpfiles_sources,
3100 include_directories : includes,
3101 link_with : [libshared],
3102 dependencies : [libacl],
3103 install_rpath : rootlibexecdir,
3105 install_dir : rootbindir)
3106 public_programs += exe
3108 if want_tests != 'false'
3109 test('test-systemd-tmpfiles',
3110 test_systemd_tmpfiles_py,
3111 # https://github.com/mesonbuild/meson/issues/2681
3112 args : exe.full_path())
3115 if have_standalone_binaries
3116 public_programs += executable(
3117 'systemd-tmpfiles.standalone',
3118 systemd_tmpfiles_sources,
3119 include_directories : includes,
3120 c_args : '-DSTANDALONE',
3121 link_with : [libshared_static,
3125 dependencies : [libacl],
3127 install_dir : rootbindir)
3131 if conf.get('ENABLE_HWDB') == 1
3132 systemd_hwdb = executable(
3135 include_directories : includes,
3136 link_with : udev_link_with,
3137 install_rpath : udev_rpath,
3139 install_dir : rootbindir)
3140 public_programs += systemd_hwdb
3142 if want_tests != 'false'
3145 args : [systemd_hwdb.full_path()],
3150 if conf.get('ENABLE_QUOTACHECK') == 1
3152 'systemd-quotacheck',
3153 'src/quotacheck/quotacheck.c',
3154 include_directories : includes,
3155 link_with : [libshared],
3156 install_rpath : rootlibexecdir,
3158 install_dir : rootlibexecdir)
3161 public_programs += executable(
3162 'systemd-socket-proxyd',
3163 'src/socket-proxy/socket-proxyd.c',
3164 include_directories : includes,
3165 link_with : [libshared],
3166 dependencies : [threads],
3167 install_rpath : rootlibexecdir,
3169 install_dir : rootlibexecdir)
3171 public_programs += executable(
3174 include_directories : includes,
3175 link_with : [libudevd_core],
3176 dependencies : [versiondep,
3182 install_rpath : udev_rpath,
3184 install_dir : rootbindir)
3188 systemd_shutdown_sources,
3189 include_directories : includes,
3190 link_with : [libshared],
3191 dependencies : [libmount],
3192 install_rpath : rootlibexecdir,
3194 install_dir : rootlibexecdir)
3197 'systemd-update-done',
3198 'src/update-done/update-done.c',
3199 include_directories : includes,
3200 link_with : [libshared],
3201 install_rpath : rootlibexecdir,
3203 install_dir : rootlibexecdir)
3206 'systemd-update-utmp',
3207 'src/update-utmp/update-utmp.c',
3208 include_directories : includes,
3209 link_with : [libshared],
3210 dependencies : [libaudit],
3211 install_rpath : rootlibexecdir,
3212 install : (conf.get('ENABLE_UTMP') == 1),
3213 install_dir : rootlibexecdir)
3215 if conf.get('HAVE_KMOD') == 1
3217 'systemd-modules-load',
3218 'src/modules-load/modules-load.c',
3219 include_directories : includes,
3220 link_with : [libshared],
3221 dependencies : [libkmod],
3222 install_rpath : rootlibexecdir,
3224 install_dir : rootlibexecdir)
3226 meson.add_install_script('sh', '-c',
3227 mkdir_p.format(modulesloaddir))
3228 if install_sysconfdir
3229 meson.add_install_script('sh', '-c',
3230 mkdir_p.format(join_paths(sysconfdir, 'modules-load.d')))
3234 public_programs += executable(
3236 systemd_nspawn_sources,
3237 include_directories : includes,
3238 link_with : [libnspawn_core,
3240 dependencies : [libblkid,
3242 install_rpath : rootlibexecdir,
3245 if conf.get('ENABLE_NETWORKD') == 1
3248 systemd_networkd_sources,
3249 include_directories : network_includes,
3250 link_with : [libnetworkd_core,
3252 networkd_link_with],
3253 dependencies : [threads],
3254 install_rpath : rootlibexecdir,
3256 install_dir : rootlibexecdir)
3259 'systemd-networkd-wait-online',
3260 systemd_networkd_wait_online_sources,
3261 include_directories : includes,
3262 link_with : [networkd_link_with],
3263 install_rpath : rootlibexecdir,
3265 install_dir : rootlibexecdir)
3267 public_programs += executable(
3270 include_directories : libsystemd_network_includes,
3271 link_with : [libsystemd_network,
3272 networkd_link_with],
3273 install_rpath : rootlibexecdir,
3275 install_dir : rootbindir)
3278 'systemd-network-generator',
3279 network_generator_sources,
3280 include_directories : includes,
3281 link_with : [networkd_link_with],
3282 install_rpath : rootlibexecdir,
3284 install_dir : rootlibexecdir)
3286 if want_tests != 'false'
3287 test('test-network-generator-conversion',
3288 test_network_generator_conversion_sh,
3289 # https://github.com/mesonbuild/meson/issues/2681
3290 args : exe.full_path())
3295 'systemd-sulogin-shell',
3296 'src/sulogin-shell/sulogin-shell.c',
3297 include_directories : includes,
3298 link_with : [libshared],
3299 install_rpath : rootlibexecdir,
3301 install_dir : rootlibexecdir)
3303 ############################################################
3306 'systemd-runtest.env',
3307 output : 'systemd-runtest.env',
3308 command : [sh, '-c',
3309 '{ echo SYSTEMD_TEST_DATA=@0@; echo SYSTEMD_CATALOG_DIR=@1@; } >@OUTPUT@'.format(
3310 join_paths(project_source_root, 'test'),
3311 join_paths(project_build_root, 'catalog'))],
3312 build_by_default : true)
3314 test_cflags = ['-DTEST_CODE=1']
3315 # We intentionally do not do inline initializations with definitions for a
3316 # bunch of _cleanup_ variables in tests, to ensure valgrind is triggered if we
3317 # use the variable unexpectedly. This triggers a lot of maybe-uninitialized
3318 # false positives when the combination of -O2 and -flto is used. Suppress them.
3319 if '-O2' in get_option('c_args') and '-flto=auto' in get_option('c_args')
3320 test_cflags += cc.first_supported_argument('-Wno-maybe-uninitialized')
3323 foreach tuple : tests
3325 link_with = tuple.length() > 1 and tuple[1].length() > 0 ? tuple[1] : [libshared]
3326 dependencies = tuple.length() > 2 ? tuple[2] : []
3327 incs = tuple.length() > 3 and tuple[3].length() > 0 ? tuple[3] : includes
3328 condition = tuple.length() > 4 ? tuple[4] : ''
3329 type = tuple.length() > 5 ? tuple[5] : ''
3330 defs = tuple.length() > 6 ? tuple[6] : []
3332 parallel = tuple.length() > 7 ? tuple[7] : true
3335 name = sources[0].split('/')[-1].split('.')[0]
3336 if type.startswith('timeout=')
3337 timeout = type.split('=')[1].to_int()
3341 if condition == '' or conf.get(condition) == 1
3345 include_directories : incs,
3346 link_with : link_with,
3347 dependencies : [versiondep,
3350 build_by_default : want_tests != 'false',
3351 install_rpath : rootlibexecdir,
3352 install : install_tests,
3353 install_dir : join_paths(testsdir, type))
3356 message('@0@ is a manual test'.format(name))
3357 elif type == 'unsafe' and want_tests != 'unsafe'
3358 message('@0@ is an unsafe test'.format(name))
3359 elif want_tests != 'false'
3365 message('Not compiling @0@ because @1@ is not true'.format(name, condition))
3370 'test-libsystemd-sym',
3371 test_libsystemd_sym_c,
3372 include_directories : includes,
3373 link_with : [libsystemd],
3374 build_by_default : want_tests != 'false',
3375 install : install_tests,
3376 install_dir : testsdir)
3377 if want_tests != 'false'
3378 test('test-libsystemd-sym', exe)
3382 'test-libsystemd-static-sym',
3383 test_libsystemd_sym_c,
3384 include_directories : includes,
3385 link_with : [install_libsystemd_static],
3386 dependencies : [threads], # threads is already included in dependencies on the library,
3387 # but does not seem to get propagated. Add here as a work-around.
3388 build_by_default : want_tests != 'false' and static_libsystemd_pic,
3389 install : install_tests and static_libsystemd_pic,
3390 install_dir : testsdir)
3391 if want_tests != 'false' and static_libsystemd_pic
3392 test('test-libsystemd-static-sym', exe)
3398 include_directories : libudev_includes,
3399 c_args : ['-Wno-deprecated-declarations'] + test_cflags,
3400 link_with : [libudev],
3401 build_by_default : want_tests != 'false',
3402 install : install_tests,
3403 install_dir : testsdir)
3404 if want_tests != 'false'
3405 test('test-libudev-sym', exe)
3409 'test-libudev-static-sym',
3411 include_directories : libudev_includes,
3412 c_args : ['-Wno-deprecated-declarations'] + test_cflags,
3413 link_with : [install_libudev_static],
3414 build_by_default : want_tests != 'false' and static_libudev_pic,
3415 install : install_tests and static_libudev_pic,
3416 install_dir : testsdir)
3417 if want_tests != 'false' and static_libudev_pic
3418 test('test-libudev-static-sym', exe)
3421 ############################################################
3425 foreach tuple : fuzzers
3427 link_with = tuple.length() > 1 and tuple[1].length() > 0 ? tuple[1] : [libshared]
3428 dependencies = tuple.length() > 2 ? tuple[2] : []
3429 incs = tuple.length() > 3 and tuple[3].length() > 0 ? tuple[3] : includes
3430 defs = tuple.length() > 4 ? tuple[4] : []
3434 dependencies += fuzzing_engine
3436 if fuzzing_engine.found()
3437 dependencies += fuzzing_engine
3439 link_args += ['-fsanitize=fuzzer']
3442 sources += 'src/fuzz/fuzz-main.c'
3445 name = sources[0].split('/')[-1].split('.')[0]
3450 include_directories : [incs, include_directories('src/fuzz')],
3451 link_with : link_with,
3452 dependencies : dependencies,
3453 c_args : defs + test_cflags,
3454 link_args: link_args,
3456 build_by_default : fuzzer_build)
3459 if want_tests != 'false'
3460 # Run the fuzz regression tests without any sanitizers enabled.
3461 # Additional invocations with sanitizers may be added below.
3462 foreach p : fuzz_regression_tests
3463 b = p.split('/')[-2]
3464 c = p.split('/')[-1]
3467 test('@0@_@1@'.format(b, c),
3469 args : [join_paths(project_source_root, p)])
3477 depends : fuzzer_exes,
3480 ############################################################
3483 subdir('sysusers.d')
3484 subdir('tmpfiles.d')
3490 subdir('shell-completion/bash')
3491 subdir('shell-completion/zsh')
3492 subdir('docs/sysvinit')
3493 subdir('docs/var-log')
3495 install_subdir('factory/etc',
3496 install_dir : factorydir)
3498 if install_sysconfdir
3499 install_data('xorg/50-systemd-user.sh',
3500 install_dir : xinitrcdir)
3502 install_data('README',
3503 'modprobe.d/systemd.conf',
3504 install_dir : modprobedir)
3505 install_data('LICENSE.GPL2',
3509 'docs/CODING_STYLE.md',
3510 'docs/DISTRO_PORTING.md',
3511 'docs/ENVIRONMENT.md',
3513 'docs/TRANSIENT-SETTINGS.md',
3514 'docs/TRANSLATORS.md',
3515 'docs/UIDS-GIDS.md',
3516 'docs/GVARIANT-SERIALIZATION.md',
3517 install_dir : docdir)
3519 meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir))
3520 meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir))
3522 ############################################################
3524 # Ensure that changes to the docs/ directory do not break the
3525 # basic Github pages build. But only run it in developer mode,
3526 # as it might be fragile due to changes in the tooling, and it is
3527 # not generally useful for users.
3528 jekyll = find_program('jekyll', required : false)
3529 if get_option('mode') == 'developer' and want_tests != 'false' and jekyll.found()
3530 test('github-pages',
3533 '--source', join_paths(project_source_root, 'docs'),
3534 '--destination', join_paths(project_build_root, '_site')])
3537 ############################################################
3539 check_help = find_program('tools/check-help.sh')
3541 foreach exec : public_programs
3542 name = exec.full_path().split('/')[-1]
3543 if want_tests != 'false'
3544 test('check-help-' + name,
3546 args : exec.full_path())
3550 ############################################################
3552 check_directives_sh = find_program('tools/check-directives.sh')
3554 if want_tests != 'false'
3555 test('check-directives',
3556 check_directives_sh,
3557 args : [project_source_root, project_build_root])
3560 ############################################################
3562 # Enable tests for all supported sanitizers
3563 foreach tuple : sanitizers
3564 sanitizer = tuple[0]
3567 if cc.has_link_argument('-fsanitize=@0@'.format(sanitizer))
3569 foreach p : fuzz_regression_tests
3570 b = p.split('/')[-2]
3571 c = p.split('/')[-1]
3573 name = '@0@:@1@'.format(b, sanitizer)
3576 if want_tests == 'false'
3577 message('Not compiling @0@ because tests is set to false'.format(name))
3579 exe = custom_target(
3583 command : [ln, '-fs',
3584 join_paths(build.full_path(), b),
3586 build_by_default : true)
3588 message('Not compiling @0@ because fuzz-tests is set to false'.format(name))
3594 test('@0@_@1@_@2@'.format(b, c, sanitizer),
3596 env : ['UBSAN_OPTIONS=print_stacktrace=1:print_summary=1:halt_on_error=1'],
3598 args : [exe.full_path(),
3599 join_paths(project_source_root, p)])
3606 ############################################################
3609 all_files = run_command(
3610 env, '-u', 'GIT_WORK_TREE',
3611 git, '--git-dir=@0@/.git'.format(project_source_root),
3612 'ls-files', ':/*.[ch]')
3614 all_files = files(all_files.stdout().split())
3619 command : [env, 'etags', '-o', '@0@/TAGS'.format(project_source_root)] + all_files)
3622 command : [env, 'ctags', '-o', '@0@/tags'.format(project_source_root)] + all_files)
3626 git_contrib_sh = find_program('tools/git-contrib.sh')
3629 command : [git_contrib_sh])
3633 git_head = run_command(
3635 '--git-dir=@0@/.git'.format(project_source_root),
3636 'rev-parse', 'HEAD').stdout().strip()
3637 git_head_short = run_command(
3639 '--git-dir=@0@/.git'.format(project_source_root),
3640 'rev-parse', '--short=7', 'HEAD').stdout().strip()
3644 command : [git, 'archive',
3645 '-o', '@0@/systemd-@1@.tar.gz'.format(project_source_root,
3647 '--prefix', 'systemd-@0@/'.format(git_head),
3651 ############################################################
3653 check_api_docs_sh = find_program('tools/check-api-docs.sh')
3656 depends : [man, libsystemd, libudev],
3657 command : [check_api_docs_sh, libsystemd.full_path(), libudev.full_path()])
3659 ############################################################
3661 if dbus_docs.length() > 0
3664 output : 'update-dbus-docs',
3665 command : [update_dbus_docs_py,
3666 '--build-dir=@0@'.format(project_build_root),
3670 if conf.get('BUILD_MODE_DEVELOPER') == 1
3671 test('dbus-docs-fresh',
3672 update_dbus_docs_py,
3673 args : ['--build-dir=@0@'.format(project_build_root),
3674 '--test'] + dbus_docs)
3680 output : 'update-man-rules',
3681 command : [sh, '-c',
3682 'cd @0@ && '.format(meson.build_root()) +
3683 'python3 @0@/tools/update-man-rules.py $(find @0@ -wholename "*/man/*.xml") >t && '.format(project_source_root) +
3684 'mv t @0@/man/rules/meson.build'.format(meson.current_source_dir())],
3685 depends : custom_entities_ent)
3687 ############################################################
3688 watchdog_opt = service_watchdog == '' ? 'disabled' : service_watchdog
3691 '@0@ @1@'.format(meson.project_name(), meson.project_version()),
3693 'build mode: @0@'.format(get_option('mode')),
3694 'split /usr: @0@'.format(split_usr),
3695 'split bin-sbin: @0@'.format(split_bin),
3696 'prefix directory: @0@'.format(prefixdir),
3697 'rootprefix directory: @0@'.format(rootprefixdir),
3698 'sysconf directory: @0@'.format(sysconfdir),
3699 'include directory: @0@'.format(includedir),
3700 'lib directory: @0@'.format(libdir),
3701 'rootlib directory: @0@'.format(rootlibdir),
3702 'SysV init scripts: @0@'.format(sysvinit_path),
3703 'SysV rc?.d directories: @0@'.format(sysvrcnd_path),
3704 'PAM modules directory: @0@'.format(pamlibdir),
3705 'PAM configuration directory: @0@'.format(pamconfdir),
3706 'RPM macros directory: @0@'.format(rpmmacrosdir),
3707 'modprobe.d directory: @0@'.format(modprobedir),
3708 'D-Bus policy directory: @0@'.format(dbuspolicydir),
3709 'D-Bus session directory: @0@'.format(dbussessionservicedir),
3710 'D-Bus system directory: @0@'.format(dbussystemservicedir),
3711 'bash completions directory: @0@'.format(bashcompletiondir),
3712 'zsh completions directory: @0@'.format(zshcompletiondir),
3713 'extra start script: @0@'.format(get_option('rc-local')),
3714 'debug shell: @0@ @ @1@'.format(get_option('debug-shell'),
3715 get_option('debug-tty')),
3716 'TTY GID: @0@'.format(tty_gid),
3717 'users GID: @0@'.format(conf.get('USERS_GID')),
3718 'system UIDs: <=@0@ (alloc >=@1@)'.format(conf.get('SYSTEM_UID_MAX'),
3719 conf.get('SYSTEM_ALLOC_UID_MIN')),
3720 'system GIDs: <=@0@ (alloc >=@1@)'.format(conf.get('SYSTEM_GID_MAX'),
3721 conf.get('SYSTEM_ALLOC_GID_MIN')),
3722 'dynamic UIDs: @0@…@1@'.format(dynamic_uid_min, dynamic_uid_max),
3723 'container UID bases: @0@…@1@'.format(container_uid_base_min, container_uid_base_max),
3724 '/dev/kvm access mode: @0@'.format(get_option('dev-kvm-mode')),
3725 'render group access mode: @0@'.format(get_option('group-render-mode')),
3726 'certificate root directory: @0@'.format(get_option('certificate-root')),
3727 'support URL: @0@'.format(support_url),
3728 'nobody user name: @0@'.format(nobody_user),
3729 'nobody group name: @0@'.format(nobody_group),
3730 'fallback hostname: @0@'.format(get_option('fallback-hostname')),
3732 'default DNSSEC mode: @0@'.format(default_dnssec),
3733 'default DNS-over-TLS mode: @0@'.format(default_dns_over_tls),
3734 'default mDNS mode: @0@'.format(default_mdns),
3735 'default LLMNR mode: @0@'.format(default_llmnr),
3736 'default cgroup hierarchy: @0@'.format(default_hierarchy),
3737 'default net.naming-scheme setting: @0@'.format(default_net_naming_scheme),
3738 'default KillUserProcesses setting: @0@'.format(kill_user_processes),
3739 'default locale: @0@'.format(default_locale),
3740 'default user $PATH: @0@'.format(default_user_path_display),
3741 'systemd service watchdog: @0@'.format(watchdog_opt)]
3743 alt_dns_servers = '\n '.join(dns_servers.split(' '))
3744 alt_ntp_servers = '\n '.join(ntp_servers.split(' '))
3746 'default DNS servers: @0@'.format(alt_dns_servers),
3747 'default NTP servers: @0@'.format(alt_ntp_servers)]
3749 alt_time_epoch = run_command('date', '-Is', '-u', '-d',
3750 '@@0@'.format(time_epoch)).stdout().strip()
3752 'time epoch: @0@ (@1@)'.format(time_epoch, alt_time_epoch)]
3755 # CFLAGS: ${OUR_CFLAGS} ${CFLAGS}
3756 # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
3757 # LDFLAGS: ${OUR_LDFLAGS} ${LDFLAGS}
3759 if conf.get('ENABLE_EFI') == 1
3760 status += 'efi arch: @0@'.format(efi_arch)
3764 'EFI machine type: @0@'.format(EFI_MACHINE_TYPE_NAME),
3765 'EFI CC @0@'.format(' '.join(efi_cc)),
3766 'EFI lds: @0@'.format(efi_lds),
3767 'EFI crt0: @0@'.format(efi_crt0),
3768 'EFI include directory: @0@'.format(efi_incdir)]
3816 ['bpf-framework', conf.get('BPF_FRAMEWORK') == 1],
3820 ['gnu-efi', have_gnu_efi],
3828 ['kernel-install', get_option('kernel-install')],
3846 ['systemd-analyze', conf.get('ENABLE_ANALYZE') == 1],
3859 ['legacy-pkla', install_polkit_pkla],
3864 ['man pages', want_man],
3865 ['html pages', want_html],
3866 ['man page indices', want_man and have_lxml],
3868 ['compat-mutable-uid-boundaries'],
3871 ['adm group', get_option('adm-group')],
3872 ['wheel group', get_option('wheel-group')],
3875 ['debug mmap cache'],
3877 ['valgrind', conf.get('VALGRIND') == 1],
3878 ['trace logging', conf.get('LOG_TRACE') == 1],
3879 ['install tests', install_tests],
3880 ['link-udev-shared', get_option('link-udev-shared')],
3881 ['link-systemctl-shared', get_option('link-systemctl-shared')],
3882 ['link-networkd-shared', get_option('link-networkd-shared')],
3883 ['link-timesyncd-shared', get_option('link-timesyncd-shared')],
3885 ['standalone-binaries', get_option('standalone-binaries')],
3888 if tuple.length() >= 2
3891 ident1 = 'HAVE_' + tuple[0].underscorify().to_upper()
3892 ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper()
3893 cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1
3902 if static_libsystemd == 'false'
3903 missing += 'static-libsystemd'
3905 found += 'static-libsystemd(@0@)'.format(static_libsystemd)
3908 if static_libudev == 'false'
3909 missing += 'static-libudev'
3911 found += 'static-libudev(@0@)'.format(static_libudev)
3914 if conf.get('DNS_OVER_TLS_USE_GNUTLS') == 1
3915 found += 'DNS-over-TLS(gnutls)'
3916 elif conf.get('DNS_OVER_TLS_USE_OPENSSL') == 1
3917 found += 'DNS-over-TLS(openssl)'
3919 missing += 'DNS-over-TLS'
3924 'enabled features: @0@'.format(', '.join(found)),
3926 'disabled features: @0@'.format(', '.join(missing)),
3928 message('\n '.join(status))
3930 if rootprefixdir != rootprefix_default
3932 'Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) +
3933 'systemd used fixed names for unit file directories and other paths, so anything\n' +
3934 'except the default ("@0@") is strongly discouraged.'.format(rootprefix_default))