# SPDX-License-Identifier: LGPL-2.1+ project('systemd', 'c', version : '242', license : 'LGPLv2+', default_options: [ 'c_std=gnu99', 'prefix=/usr', 'sysconfdir=/etc', 'localstatedir=/var', ], meson_version : '>= 0.46', ) libsystemd_version = '0.26.0' libudev_version = '1.6.14' # We need the same data in two different formats, ugh! # Also, for hysterical reasons, we use different variable # names, sometimes. Not all variables are included in every # set. Ugh, ugh, ugh! conf = configuration_data() conf.set('PROJECT_VERSION', meson.project_version()) substs = configuration_data() substs.set('PROJECT_URL', 'https://www.freedesktop.org/wiki/Software/systemd') substs.set('PROJECT_VERSION', meson.project_version()) # This is to be used instead of meson.source_root(), as the latter will return # the wrong result when systemd is being built as a meson subproject project_source_root = meson.current_source_dir() want_ossfuzz = get_option('oss-fuzz') want_libfuzzer = get_option('llvm-fuzz') want_fuzzbuzz = get_option('fuzzbuzz') if want_ossfuzz + want_libfuzzer + want_fuzzbuzz > 1 error('only one of oss-fuzz, llvm-fuzz or fuzzbuzz can be specified') endif skip_deps = want_ossfuzz or want_libfuzzer fuzzer_build = want_ossfuzz or want_libfuzzer or want_fuzzbuzz ##################################################################### # Try to install the git pre-commit hook git_hook = run_command(join_paths(project_source_root, 'tools/add-git-hook.sh')) if git_hook.returncode() == 0 message(git_hook.stdout().strip()) endif ##################################################################### if get_option('split-usr') == 'auto' split_usr = run_command('test', '-L', '/bin').returncode() != 0 else split_usr = get_option('split-usr') == 'true' endif conf.set10('HAVE_SPLIT_USR', split_usr, description : '/usr/bin and /bin directories are separate') if get_option('split-bin') == 'auto' split_bin = run_command('test', '-L', '/usr/sbin').returncode() != 0 else split_bin = get_option('split-bin') == 'true' endif conf.set10('HAVE_SPLIT_BIN', split_bin, description : 'bin and sbin directories are separate') rootprefixdir = get_option('rootprefix') # Unusual rootprefixdir values are used by some distros # (see https://github.com/systemd/systemd/pull/7461). rootprefix_default = split_usr ? '/' : '/usr' if rootprefixdir == '' rootprefixdir = rootprefix_default endif rootprefixdir_noslash = rootprefixdir == '/' ? '' : rootprefixdir sysvinit_path = get_option('sysvinit-path') sysvrcnd_path = get_option('sysvrcnd-path') conf.set10('HAVE_SYSV_COMPAT', sysvinit_path != '' and sysvrcnd_path != '', description : 'SysV init scripts and rcN.d links are supported') conf.set10('BUMP_PROC_SYS_FS_FILE_MAX', get_option('bump-proc-sys-fs-file-max')) conf.set10('BUMP_PROC_SYS_FS_NR_OPEN', get_option('bump-proc-sys-fs-nr-open')) conf.set('HIGH_RLIMIT_NOFILE', 512*1024) # join_paths ignores the preceding arguments if an absolute component is # encountered, so this should canonicalize various paths when they are # absolute or relative. prefixdir = get_option('prefix') if not prefixdir.startswith('/') error('Prefix is not absolute: "@0@"'.format(prefixdir)) endif bindir = join_paths(prefixdir, get_option('bindir')) libdir = join_paths(prefixdir, get_option('libdir')) sysconfdir = join_paths(prefixdir, get_option('sysconfdir')) includedir = join_paths(prefixdir, get_option('includedir')) datadir = join_paths(prefixdir, get_option('datadir')) localstatedir = join_paths('/', get_option('localstatedir')) rootbindir = join_paths(rootprefixdir, 'bin') rootsbindir = join_paths(rootprefixdir, split_bin ? 'sbin' : 'bin') rootlibexecdir = join_paths(rootprefixdir, 'lib/systemd') rootlibdir = get_option('rootlibdir') if rootlibdir == '' rootlibdir = join_paths(rootprefixdir, libdir.split('/')[-1]) endif # Dirs of external packages pkgconfigdatadir = get_option('pkgconfigdatadir') == '' ? join_paths(datadir, 'pkgconfig') : get_option('pkgconfigdatadir') pkgconfiglibdir = get_option('pkgconfiglibdir') == '' ? join_paths(libdir, 'pkgconfig') : get_option('pkgconfiglibdir') polkitpolicydir = join_paths(datadir, 'polkit-1/actions') polkitrulesdir = join_paths(datadir, 'polkit-1/rules.d') polkitpkladir = join_paths(localstatedir, 'lib/polkit-1/localauthority/10-vendor.d') varlogdir = join_paths(localstatedir, 'log') xinitrcdir = join_paths(sysconfdir, 'X11/xinit/xinitrc.d') rpmmacrosdir = get_option('rpmmacrosdir') if rpmmacrosdir != 'no' rpmmacrosdir = join_paths(prefixdir, rpmmacrosdir) endif modprobedir = join_paths(rootprefixdir, 'lib/modprobe.d') # Our own paths pkgdatadir = join_paths(datadir, 'systemd') environmentdir = join_paths(prefixdir, 'lib/environment.d') pkgsysconfdir = join_paths(sysconfdir, 'systemd') userunitdir = join_paths(prefixdir, 'lib/systemd/user') userpresetdir = join_paths(prefixdir, 'lib/systemd/user-preset') tmpfilesdir = join_paths(prefixdir, 'lib/tmpfiles.d') sysusersdir = join_paths(prefixdir, 'lib/sysusers.d') sysctldir = join_paths(prefixdir, 'lib/sysctl.d') binfmtdir = join_paths(prefixdir, 'lib/binfmt.d') modulesloaddir = join_paths(prefixdir, 'lib/modules-load.d') networkdir = join_paths(rootprefixdir, 'lib/systemd/network') pkgincludedir = join_paths(includedir, 'systemd') systemgeneratordir = join_paths(rootlibexecdir, 'system-generators') usergeneratordir = join_paths(prefixdir, 'lib/systemd/user-generators') systemenvgeneratordir = join_paths(prefixdir, 'lib/systemd/system-environment-generators') userenvgeneratordir = join_paths(prefixdir, 'lib/systemd/user-environment-generators') systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown') systemsleepdir = join_paths(rootlibexecdir, 'system-sleep') systemunitdir = join_paths(rootprefixdir, 'lib/systemd/system') systempresetdir = join_paths(rootprefixdir, 'lib/systemd/system-preset') udevlibexecdir = join_paths(rootprefixdir, 'lib/udev') udevrulesdir = join_paths(udevlibexecdir, 'rules.d') udevhwdbdir = join_paths(udevlibexecdir, 'hwdb.d') catalogdir = join_paths(prefixdir, 'lib/systemd/catalog') kernelinstalldir = join_paths(prefixdir, 'lib/kernel/install.d') factorydir = join_paths(datadir, 'factory') bootlibdir = join_paths(prefixdir, 'lib/systemd/boot/efi') testsdir = join_paths(prefixdir, 'lib/systemd/tests') systemdstatedir = join_paths(localstatedir, 'lib/systemd') catalogstatedir = join_paths(systemdstatedir, 'catalog') randomseeddir = join_paths(localstatedir, 'lib/systemd') profiledir = join_paths(rootlibexecdir, 'portable', 'profile') docdir = get_option('docdir') if docdir == '' docdir = join_paths(datadir, 'doc/systemd') endif dbuspolicydir = get_option('dbuspolicydir') if dbuspolicydir == '' dbuspolicydir = join_paths(datadir, 'dbus-1/system.d') endif dbussessionservicedir = get_option('dbussessionservicedir') if dbussessionservicedir == '' dbussessionservicedir = join_paths(datadir, 'dbus-1/services') endif dbussystemservicedir = get_option('dbussystemservicedir') if dbussystemservicedir == '' dbussystemservicedir = join_paths(datadir, 'dbus-1/system-services') endif pamlibdir = get_option('pamlibdir') if pamlibdir == '' pamlibdir = join_paths(rootlibdir, 'security') endif pamconfdir = get_option('pamconfdir') if pamconfdir == '' pamconfdir = join_paths(sysconfdir, 'pam.d') endif memory_accounting_default = get_option('memory-accounting-default') conf.set_quoted('PKGSYSCONFDIR', pkgsysconfdir) conf.set_quoted('SYSTEM_CONFIG_UNIT_PATH', join_paths(pkgsysconfdir, 'system')) conf.set_quoted('SYSTEM_DATA_UNIT_PATH', systemunitdir) conf.set_quoted('SYSTEM_SYSVINIT_PATH', sysvinit_path) conf.set_quoted('SYSTEM_SYSVRCND_PATH', sysvrcnd_path) conf.set_quoted('RC_LOCAL_SCRIPT_PATH_START', get_option('rc-local')) conf.set('ANSI_OK_COLOR', 'ANSI_' + get_option('ok-color').underscorify().to_upper()) conf.set_quoted('USER_CONFIG_UNIT_PATH', join_paths(pkgsysconfdir, 'user')) conf.set_quoted('USER_DATA_UNIT_PATH', userunitdir) conf.set_quoted('CERTIFICATE_ROOT', get_option('certificate-root')) conf.set_quoted('CATALOG_DATABASE', join_paths(catalogstatedir, 'database')) conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH', join_paths(rootlibexecdir, 'systemd-cgroups-agent')) conf.set_quoted('SYSTEMD_BINARY_PATH', join_paths(rootlibexecdir, 'systemd')) conf.set_quoted('SYSTEMD_FSCK_PATH', join_paths(rootlibexecdir, 'systemd-fsck')) conf.set_quoted('SYSTEMD_MAKEFS_PATH', join_paths(rootlibexecdir, 'systemd-makefs')) conf.set_quoted('SYSTEMD_GROWFS_PATH', join_paths(rootlibexecdir, 'systemd-growfs')) conf.set_quoted('SYSTEMD_SHUTDOWN_BINARY_PATH', join_paths(rootlibexecdir, 'systemd-shutdown')) conf.set_quoted('SYSTEMD_SLEEP_BINARY_PATH', join_paths(rootlibexecdir, 'systemd-sleep')) conf.set_quoted('SYSTEMCTL_BINARY_PATH', join_paths(rootbindir, 'systemctl')) conf.set_quoted('SYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH', join_paths(rootbindir, 'systemd-tty-ask-password-agent')) conf.set_quoted('SYSTEMD_STDIO_BRIDGE_BINARY_PATH', join_paths(bindir, 'systemd-stdio-bridge')) conf.set_quoted('ROOTPREFIX', rootprefixdir) conf.set_quoted('RANDOM_SEED_DIR', randomseeddir) conf.set_quoted('RANDOM_SEED', join_paths(randomseeddir, 'random-seed')) conf.set_quoted('SYSTEMD_CRYPTSETUP_PATH', join_paths(rootlibexecdir, 'systemd-cryptsetup')) conf.set_quoted('SYSTEM_GENERATOR_PATH', systemgeneratordir) conf.set_quoted('USER_GENERATOR_PATH', usergeneratordir) conf.set_quoted('SYSTEM_ENV_GENERATOR_PATH', systemenvgeneratordir) conf.set_quoted('USER_ENV_GENERATOR_PATH', userenvgeneratordir) conf.set_quoted('SYSTEM_SHUTDOWN_PATH', systemshutdowndir) conf.set_quoted('SYSTEM_SLEEP_PATH', systemsleepdir) conf.set_quoted('SYSTEMD_KBD_MODEL_MAP', join_paths(pkgdatadir, 'kbd-model-map')) conf.set_quoted('SYSTEMD_LANGUAGE_FALLBACK_MAP', join_paths(pkgdatadir, 'language-fallback-map')) conf.set_quoted('SYSTEMD_TEST_DATA', join_paths(testsdir, 'testdata')) conf.set_quoted('SYSTEMD_CATALOG_DIR', catalogdir) conf.set_quoted('UDEVLIBEXECDIR', udevlibexecdir) conf.set_quoted('POLKIT_AGENT_BINARY_PATH', join_paths(bindir, 'pkttyagent')) conf.set_quoted('LIBDIR', libdir) conf.set_quoted('ROOTLIBDIR', rootlibdir) conf.set_quoted('ROOTLIBEXECDIR', rootlibexecdir) conf.set_quoted('BOOTLIBDIR', bootlibdir) conf.set_quoted('SYSTEMD_PULL_PATH', join_paths(rootlibexecdir, 'systemd-pull')) conf.set_quoted('SYSTEMD_IMPORT_PATH', join_paths(rootlibexecdir, 'systemd-import')) conf.set_quoted('SYSTEMD_IMPORT_FS_PATH', join_paths(rootlibexecdir, 'systemd-import-fs')) conf.set_quoted('SYSTEMD_EXPORT_PATH', join_paths(rootlibexecdir, 'systemd-export')) conf.set_quoted('VENDOR_KEYRING_PATH', join_paths(rootlibexecdir, 'import-pubring.gpg')) conf.set_quoted('USER_KEYRING_PATH', join_paths(pkgsysconfdir, 'import-pubring.gpg')) conf.set_quoted('DOCUMENT_ROOT', join_paths(pkgdatadir, 'gatewayd')) conf.set10('MEMORY_ACCOUNTING_DEFAULT', memory_accounting_default) conf.set_quoted('MEMORY_ACCOUNTING_DEFAULT_YES_NO', memory_accounting_default ? 'yes' : 'no') substs.set('prefix', prefixdir) substs.set('rootprefix', rootprefixdir) substs.set('rootprefix_noslash', rootprefixdir_noslash) substs.set('exec_prefix', prefixdir) substs.set('libdir', libdir) substs.set('rootlibdir', rootlibdir) substs.set('includedir', includedir) substs.set('sysconfdir', sysconfdir) substs.set('bindir', bindir) substs.set('rootbindir', rootbindir) substs.set('rootlibexecdir', rootlibexecdir) substs.set('systemunitdir', systemunitdir) substs.set('userunitdir', userunitdir) substs.set('systempresetdir', systempresetdir) substs.set('userpresetdir', userpresetdir) substs.set('udevhwdbdir', udevhwdbdir) substs.set('udevrulesdir', udevrulesdir) substs.set('udevlibexecdir', udevlibexecdir) substs.set('environmentdir', environmentdir) substs.set('catalogdir', catalogdir) substs.set('tmpfilesdir', tmpfilesdir) substs.set('sysusersdir', sysusersdir) substs.set('sysctldir', sysctldir) substs.set('binfmtdir', binfmtdir) substs.set('modulesloaddir', modulesloaddir) substs.set('modprobedir', modprobedir) substs.set('systemgeneratordir', systemgeneratordir) substs.set('usergeneratordir', usergeneratordir) substs.set('systemenvgeneratordir', systemenvgeneratordir) substs.set('userenvgeneratordir', userenvgeneratordir) substs.set('systemshutdowndir', systemshutdowndir) substs.set('systemsleepdir', systemsleepdir) substs.set('VARLOGDIR', varlogdir) substs.set('CERTIFICATEROOT', get_option('certificate-root')) substs.set('SYSTEMCTL', join_paths(rootbindir, 'systemctl')) substs.set('RANDOM_SEED', join_paths(randomseeddir, 'random-seed')) substs.set('SYSTEM_SYSVINIT_PATH', sysvinit_path) substs.set('SYSTEM_SYSVRCND_PATH', sysvrcnd_path) substs.set('RC_LOCAL_SCRIPT_PATH_START', get_option('rc-local')) substs.set('MEMORY_ACCOUNTING_DEFAULT', memory_accounting_default ? 'yes' : 'no') substs.set('HIGH_RLIMIT_NOFILE', conf.get('HIGH_RLIMIT_NOFILE')) substs.set('BUILD_ROOT', meson.current_build_dir()) ##################################################################### cc = meson.get_compiler('c') pkgconfig = import('pkgconfig') check_compilation_sh = find_program('tools/meson-check-compilation.sh') meson_build_sh = find_program('tools/meson-build.sh') want_tests = get_option('tests') slow_tests = want_tests != 'false' and get_option('slow-tests') install_tests = get_option('install-tests') if add_languages('cpp', required : fuzzer_build) # Used only for tests cxx_cmd = ' '.join(meson.get_compiler('cpp').cmd_array()) else cxx_cmd = '' endif if want_libfuzzer fuzzing_engine = meson.get_compiler('cpp').find_library('Fuzzer', required : false) if fuzzing_engine.found() add_project_arguments('-fsanitize-coverage=trace-pc-guard,trace-cmp', language : 'c') elif cc.has_argument('-fsanitize=fuzzer-no-link') add_project_arguments('-fsanitize=fuzzer-no-link', language : 'c') else error('Looks like neither libFuzzer nor -fsanitize=fuzzer-no-link is supported') endif elif want_ossfuzz fuzzing_engine = meson.get_compiler('cpp').find_library('FuzzingEngine') elif want_fuzzbuzz fuzzing_engine = meson.get_compiler('cpp').find_library(get_option('fuzzbuzz-engine'), dirs: get_option('fuzzbuzz-engine-dir')) endif possible_cc_flags = [ '-Wextra', '-Werror=undef', '-Wlogical-op', '-Wmissing-include-dirs', '-Wold-style-definition', '-Wpointer-arith', '-Winit-self', '-Wfloat-equal', '-Wsuggest-attribute=noreturn', '-Werror=missing-prototypes', '-Werror=implicit-function-declaration', '-Werror=missing-declarations', '-Werror=return-type', '-Werror=incompatible-pointer-types', '-Werror=format=2', '-Wstrict-prototypes', '-Wredundant-decls', '-Wmissing-noreturn', '-Wimplicit-fallthrough=5', '-Wshadow', '-Wendif-labels', '-Wstrict-aliasing=2', '-Wwrite-strings', '-Werror=overflow', '-Werror=shift-count-overflow', '-Werror=shift-overflow=2', '-Wdate-time', '-Wnested-externs', # negative arguments are correctly detected starting with meson 0.46. '-Wno-unused-parameter', '-Wno-missing-field-initializers', '-Wno-unused-result', '-Wno-format-signedness', '-Wno-error=#warnings', # clang '-Wno-string-plus-int', # clang # work-around for gcc 7.1 turning this on on its own. '-Wno-error=nonnull', # Disable -Wmaybe-uninitialized, since it's noisy on gcc 8 with # optimizations enabled, producing essentially false positives. '-Wno-maybe-uninitialized', '-ffast-math', '-fno-common', '-fdiagnostics-show-option', '-fno-strict-aliasing', '-fvisibility=hidden', '-fstack-protector', '-fstack-protector-strong', '--param=ssp-buffer-size=4', ] # --as-needed and --no-undefined are provided by meson by default, # run mesonconf to see what is enabled possible_link_flags = [ '-Wl,-z,relro', '-Wl,-z,now', ] if cc.get_id() == 'clang' possible_cc_flags += [ '-Wno-typedef-redefinition', '-Wno-gnu-variable-sized-type-not-at-end', ] endif if get_option('buildtype') != 'debug' possible_cc_flags += [ '-ffunction-sections', '-fdata-sections', ] possible_link_flags += '-Wl,--gc-sections' endif if get_option('b_ndebug') == 'true' # With asserts disabled with get a bunch of warnings about variables which # are used only in the asserts. This is not useful at all, so let's just silence # those warnings. possible_cc_flags += [ '-Wno-unused-variable', '-Wno-unused-but-set-variable', ] endif add_project_arguments(cc.get_supported_arguments(possible_cc_flags), language : 'c') add_project_link_arguments(cc.get_supported_link_arguments(possible_link_flags), language : 'c') if cc.compiles(''' #include #include typedef uint64_t usec_t; usec_t now(clockid_t clock); int main(void) { struct timespec now; return 0; } ''', args: '-Werror=shadow', name : '-Werror=shadow with local shadowing') add_project_arguments('-Werror=shadow', language : 'c') endif cpp = ' '.join(cc.cmd_array()) + ' -E' has_wstringop_truncation = cc.has_argument('-Wstringop-truncation') ##################################################################### # compilation result tests conf.set('_GNU_SOURCE', true) conf.set('__SANE_USERSPACE_TYPES__', true) conf.set10('HAVE_WSTRINGOP_TRUNCATION', has_wstringop_truncation) conf.set('SIZEOF_PID_T', cc.sizeof('pid_t', prefix : '#include ')) conf.set('SIZEOF_UID_T', cc.sizeof('uid_t', prefix : '#include ')) conf.set('SIZEOF_GID_T', cc.sizeof('gid_t', prefix : '#include ')) conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include ')) conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include ')) conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include ')) conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include ')) decl_headers = ''' #include #include ''' foreach decl : ['char16_t', 'char32_t', 'struct statx', ] # We get -1 if the size cannot be determined have = cc.sizeof(decl, prefix : decl_headers, args : '-D_GNU_SOURCE') > 0 if decl == 'struct statx' if have want_linux_stat_h = false else have = cc.sizeof(decl, prefix : decl_headers + '#include ', args : '-D_GNU_SOURCE') > 0 want_linux_stat_h = have endif endif conf.set10('HAVE_' + decl.underscorify().to_upper(), have) endforeach conf.set10('WANT_LINUX_STAT_H', want_linux_stat_h) foreach ident : ['secure_getenv', '__secure_getenv'] conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident)) endforeach foreach ident : [ ['memfd_create', '''#include '''], ['gettid', '''#include #include '''], ['pivot_root', '''#include #include '''], # no known header declares pivot_root ['name_to_handle_at', '''#include #include #include '''], ['setns', '''#include '''], ['renameat2', '''#include #include '''], ['kcmp', '''#include '''], ['keyctl', '''#include #include '''], ['copy_file_range', '''#include #include '''], ['bpf', '''#include #include '''], ['statx', '''#include #include #include '''], ['explicit_bzero' , '''#include '''], ['reallocarray', '''#include '''], ] have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE') conf.set10('HAVE_' + ident[0].to_upper(), have) endforeach if cc.has_function('getrandom', prefix : '''#include ''', args : '-D_GNU_SOURCE') conf.set10('USE_SYS_RANDOM_H', true) conf.set10('HAVE_GETRANDOM', true) else have = cc.has_function('getrandom', prefix : '''#include ''') conf.set10('USE_SYS_RANDOM_H', false) conf.set10('HAVE_GETRANDOM', have) endif ##################################################################### vcs_tagger = [project_source_root + '/tools/meson-vcs-tag.sh', project_source_root, get_option('version-tag'), meson.project_version()] version_h = vcs_tag( input : 'src/version/version.h.in', output : 'version.h', command: vcs_tagger) versiondep = declare_dependency(sources: version_h) sed = find_program('sed') awk = find_program('awk') m4 = find_program('m4') stat = find_program('stat') git = find_program('git', required : false) env = find_program('env') perl = find_program('perl', required : false) meson_make_symlink = project_source_root + '/tools/meson-make-symlink.sh' mkdir_p = 'mkdir -p $DESTDIR/@0@' test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh') splash_bmp = files('test/splash.bmp') # if -Dxxx-path option is found, use that. Otherwise, check in $PATH, # /usr/sbin, /sbin, and fall back to the default from middle column. progs = [['quotaon', '/usr/sbin/quotaon' ], ['quotacheck', '/usr/sbin/quotacheck' ], ['kmod', '/usr/bin/kmod' ], ['kexec', '/usr/sbin/kexec' ], ['sulogin', '/usr/sbin/sulogin' ], ['mount', '/usr/bin/mount', 'MOUNT_PATH'], ['umount', '/usr/bin/umount', 'UMOUNT_PATH'], ['loadkeys', '/usr/bin/loadkeys', 'KBD_LOADKEYS'], ['setfont', '/usr/bin/setfont', 'KBD_SETFONT'], ] foreach prog : progs path = get_option(prog[0] + '-path') if path != '' message('Using @1@ for @0@'.format(prog[0], path)) else exe = find_program(prog[0], '/usr/sbin/' + prog[0], '/sbin/' + prog[0], required: false) path = exe.found() ? exe.path() : prog[1] endif name = prog.length() > 2 ? prog[2] : prog[0].to_upper() conf.set_quoted(name, path) substs.set(name, path) endforeach conf.set_quoted('TELINIT', get_option('telinit-path')) if run_command('ln', '--relative', '--help').returncode() != 0 error('ln does not support --relative (added in coreutils 8.16)') endif ############################################################ gperf = find_program('gperf') gperf_test_format = ''' #include const char * in_word_set(const char *, @0@); @1@ ''' gperf_snippet_format = 'echo foo,bar | @0@ -L ANSI-C' gperf_snippet = run_command('sh', '-c', gperf_snippet_format.format(gperf.path())) gperf_test = gperf_test_format.format('size_t', gperf_snippet.stdout()) if cc.compiles(gperf_test) gperf_len_type = 'size_t' else gperf_test = gperf_test_format.format('unsigned', gperf_snippet.stdout()) if cc.compiles(gperf_test) gperf_len_type = 'unsigned' else error('unable to determine gperf len type') endif endif message('gperf len type is @0@'.format(gperf_len_type)) conf.set('GPERF_LEN_TYPE', gperf_len_type, description : 'The type of gperf "len" parameter') ############################################################ if not cc.has_header('sys/capability.h') error('POSIX caps headers not found') endif foreach header : ['crypt.h', 'linux/memfd.h', 'linux/vm_sockets.h', 'sys/auxv.h', 'valgrind/memcheck.h', 'valgrind/valgrind.h', ] conf.set10('HAVE_' + header.underscorify().to_upper(), cc.has_header(header)) endforeach ############################################################ conf.set_quoted('FALLBACK_HOSTNAME', get_option('fallback-hostname')) conf.set10('ENABLE_COMPAT_GATEWAY_HOSTNAME', get_option('compat-gateway-hostname')) gateway_hostnames = ['_gateway'] + (conf.get('ENABLE_COMPAT_GATEWAY_HOSTNAME') == 1 ? ['gateway'] : []) default_hierarchy = get_option('default-hierarchy') conf.set_quoted('DEFAULT_HIERARCHY_NAME', default_hierarchy, description : 'default cgroup hierarchy as string') if default_hierarchy == 'legacy' conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_NONE') elif default_hierarchy == 'hybrid' conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_SYSTEMD') else conf.set('DEFAULT_HIERARCHY', 'CGROUP_UNIFIED_ALL') endif default_net_naming_scheme = get_option('default-net-naming-scheme') conf.set_quoted('DEFAULT_NET_NAMING_SCHEME', default_net_naming_scheme) time_epoch = get_option('time-epoch') if time_epoch == -1 NEWS = files('NEWS') time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout().to_int() endif conf.set('TIME_EPOCH', time_epoch) system_uid_max = get_option('system-uid-max') if system_uid_max == -1 system_uid_max = run_command( awk, '/^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }', '/etc/login.defs').stdout().strip() if system_uid_max == '' system_uid_max = 999 else system_uid_max = system_uid_max.to_int() endif endif conf.set('SYSTEM_UID_MAX', system_uid_max) substs.set('systemuidmax', system_uid_max) system_gid_max = get_option('system-gid-max') if system_gid_max == -1 system_gid_max = run_command( awk, '/^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }', '/etc/login.defs').stdout().strip() if system_gid_max == '' system_gid_max = 999 else system_gid_max = system_gid_max.to_int() endif endif conf.set('SYSTEM_GID_MAX', system_gid_max) substs.set('systemgidmax', system_gid_max) dynamic_uid_min = get_option('dynamic-uid-min') dynamic_uid_max = get_option('dynamic-uid-max') conf.set('DYNAMIC_UID_MIN', dynamic_uid_min) conf.set('DYNAMIC_UID_MAX', dynamic_uid_max) substs.set('dynamicuidmin', dynamic_uid_min) substs.set('dynamicuidmax', dynamic_uid_max) container_uid_base_min = get_option('container-uid-base-min') container_uid_base_max = get_option('container-uid-base-max') conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min) conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max) substs.set('containeruidbasemin', container_uid_base_min) substs.set('containeruidbasemax', container_uid_base_max) nobody_user = get_option('nobody-user') nobody_group = get_option('nobody-group') if not meson.is_cross_build() getent_result = run_command('getent', 'passwd', '65534') if getent_result.returncode() == 0 name = getent_result.stdout().split(':')[0] if name != nobody_user warning('\n' + '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) + 'Your build will result in an user table setup that is incompatible with the local system.') endif endif id_result = run_command('id', '-u', nobody_user) if id_result.returncode() == 0 id = id_result.stdout().to_int() if id != 65534 warning('\n' + '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) + 'Your build will result in an user table setup that is incompatible with the local system.') endif endif getent_result = run_command('getent', 'group', '65534') if getent_result.returncode() == 0 name = getent_result.stdout().split(':')[0] if name != nobody_group warning('\n' + '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) + 'Your build will result in an group table setup that is incompatible with the local system.') endif endif id_result = run_command('id', '-g', nobody_group) if id_result.returncode() == 0 id = id_result.stdout().to_int() if id != 65534 warning('\n' + 'The local group with the configured group name "@0@" of the nobody group does not have UID 65534 (it has @1@).\n'.format(nobody_group, id) + 'Your build will result in an group table setup that is incompatible with the local system.') endif endif endif if nobody_user != nobody_group and not (nobody_user == 'nobody' and nobody_group == 'nogroup') warning('\n' + 'The configured user name "@0@" and group name "@0@" of the nobody user/group are not equivalent.\n'.format(nobody_user, nobody_group) + 'Please re-check that both "nobody-user" and "nobody-group" options are correctly set.') endif conf.set_quoted('NOBODY_USER_NAME', nobody_user) conf.set_quoted('NOBODY_GROUP_NAME', nobody_group) substs.set('NOBODY_USER_NAME', nobody_user) substs.set('NOBODY_GROUP_NAME', nobody_group) tty_gid = get_option('tty-gid') conf.set('TTY_GID', tty_gid) substs.set('TTY_GID', tty_gid) # Ensure provided GID argument is numeric, otherwise fallback to default assignment users_gid = get_option('users-gid') substs.set('USERS_GID', users_gid < 0 ? '-' : users_gid) conf.set10('ENABLE_ADM_GROUP', get_option('adm-group')) conf.set10('ENABLE_WHEEL_GROUP', get_option('wheel-group')) dev_kvm_mode = get_option('dev-kvm-mode') substs.set('DEV_KVM_MODE', dev_kvm_mode) conf.set10('DEV_KVM_UACCESS', dev_kvm_mode != '0666') group_render_mode = get_option('group-render-mode') substs.set('GROUP_RENDER_MODE', group_render_mode) conf.set10('GROUP_RENDER_UACCESS', group_render_mode != '0666') kill_user_processes = get_option('default-kill-user-processes') conf.set10('KILL_USER_PROCESSES', kill_user_processes) conf.set_quoted('KILL_USER_PROCESSES_YES_NO', kill_user_processes ? 'yes' : 'no') substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no') dns_servers = get_option('dns-servers') conf.set_quoted('DNS_SERVERS', dns_servers) substs.set('DNS_SERVERS', dns_servers) ntp_servers = get_option('ntp-servers') conf.set_quoted('NTP_SERVERS', ntp_servers) substs.set('NTP_SERVERS', ntp_servers) default_locale = get_option('default-locale') if default_locale == '' if not meson.is_cross_build() choose_default_locale_sh = find_program('tools/choose-default-locale.sh') default_locale = run_command(choose_default_locale_sh).stdout().strip() else default_locale = 'C.UTF-8' endif endif conf.set_quoted('SYSTEMD_DEFAULT_LOCALE', default_locale) conf.set_quoted('GETTEXT_PACKAGE', meson.project_name()) substs.set('SUSHELL', get_option('debug-shell')) substs.set('DEBUGTTY', get_option('debug-tty')) enable_debug_hashmap = false enable_debug_mmap_cache = false enable_debug_siphash = false enable_debug_udev = false foreach name : get_option('debug-extra') if name == 'hashmap' enable_debug_hashmap = true elif name == 'mmap-cache' enable_debug_mmap_cache = true elif name == 'siphash' enable_debug_siphash = true elif name == 'udev' enable_debug_udev = true else message('unknown debug option "@0@", ignoring'.format(name)) endif endforeach conf.set10('ENABLE_DEBUG_HASHMAP', enable_debug_hashmap) conf.set10('ENABLE_DEBUG_MMAP_CACHE', enable_debug_mmap_cache) conf.set10('ENABLE_DEBUG_SIPHASH', enable_debug_siphash) conf.set10('ENABLE_DEBUG_UDEV', enable_debug_udev) conf.set10('VALGRIND', get_option('valgrind')) conf.set10('LOG_TRACE', get_option('log-trace')) ##################################################################### threads = dependency('threads') librt = cc.find_library('rt') libm = cc.find_library('m') libdl = cc.find_library('dl') libcrypt = cc.find_library('crypt') libcap = dependency('libcap', required : false) if not libcap.found() # Compat with Ubuntu 14.04 which ships libcap w/o .pc file libcap = cc.find_library('cap') endif libmount = dependency('mount', version : fuzzer_build ? '>= 0' : '>= 2.30') want_seccomp = get_option('seccomp') if want_seccomp != 'false' and not skip_deps libseccomp = dependency('libseccomp', version : '>= 2.3.1', required : want_seccomp == 'true') have = libseccomp.found() else have = false libseccomp = [] endif conf.set10('HAVE_SECCOMP', have) want_selinux = get_option('selinux') if want_selinux != 'false' and not skip_deps libselinux = dependency('libselinux', version : '>= 2.1.9', required : want_selinux == 'true') have = libselinux.found() else have = false libselinux = [] endif conf.set10('HAVE_SELINUX', have) want_apparmor = get_option('apparmor') if want_apparmor != 'false' and not skip_deps libapparmor = dependency('libapparmor', required : want_apparmor == 'true') have = libapparmor.found() else have = false libapparmor = [] endif conf.set10('HAVE_APPARMOR', have) smack_run_label = get_option('smack-run-label') if smack_run_label != '' conf.set_quoted('SMACK_RUN_LABEL', smack_run_label) endif want_polkit = get_option('polkit') install_polkit = false install_polkit_pkla = false if want_polkit != 'false' and not skip_deps install_polkit = true libpolkit = dependency('polkit-gobject-1', required : false) if libpolkit.found() and libpolkit.version().version_compare('< 0.106') message('Old polkit detected, will install pkla files') install_polkit_pkla = true endif endif conf.set10('ENABLE_POLKIT', install_polkit) want_acl = get_option('acl') if want_acl != 'false' and not skip_deps libacl = cc.find_library('acl', required : want_acl == 'true') have = libacl.found() else have = false libacl = [] endif conf.set10('HAVE_ACL', have) want_audit = get_option('audit') if want_audit != 'false' and not skip_deps libaudit = dependency('audit', required : want_audit == 'true') have = libaudit.found() else have = false libaudit = [] endif conf.set10('HAVE_AUDIT', have) want_blkid = get_option('blkid') if want_blkid != 'false' and not skip_deps libblkid = dependency('blkid', required : want_blkid == 'true') have = libblkid.found() else have = false libblkid = [] endif conf.set10('HAVE_BLKID', have) want_kmod = get_option('kmod') if want_kmod != 'false' and not skip_deps libkmod = dependency('libkmod', version : '>= 15', required : want_kmod == 'true') have = libkmod.found() else have = false libkmod = [] endif conf.set10('HAVE_KMOD', have) want_pam = get_option('pam') if want_pam != 'false' and not skip_deps libpam = cc.find_library('pam', required : want_pam == 'true') libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true') have = libpam.found() and libpam_misc.found() else have = false libpam = [] libpam_misc = [] endif conf.set10('HAVE_PAM', have) want_microhttpd = get_option('microhttpd') if want_microhttpd != 'false' and not skip_deps libmicrohttpd = dependency('libmicrohttpd', version : '>= 0.9.33', required : want_microhttpd == 'true') have = libmicrohttpd.found() else have = false libmicrohttpd = [] endif conf.set10('HAVE_MICROHTTPD', have) want_libcryptsetup = get_option('libcryptsetup') if want_libcryptsetup != 'false' and not skip_deps libcryptsetup = dependency('libcryptsetup', version : '>= 1.6.0', required : want_libcryptsetup == 'true') have = libcryptsetup.found() have_sector = cc.has_member( 'struct crypt_params_plain', 'sector_size', prefix : '#include ') else have = false have_sector = false libcryptsetup = [] endif conf.set10('HAVE_LIBCRYPTSETUP', have) conf.set10('HAVE_LIBCRYPTSETUP_SECTOR_SIZE', have_sector) want_libcurl = get_option('libcurl') if want_libcurl != 'false' and not skip_deps libcurl = dependency('libcurl', version : '>= 7.32.0', required : want_libcurl == 'true') have = libcurl.found() else have = false libcurl = [] endif conf.set10('HAVE_LIBCURL', have) want_libidn = get_option('libidn') want_libidn2 = get_option('libidn2') if want_libidn == 'true' and want_libidn2 == 'true' error('libidn and libidn2 cannot be requested simultaneously') endif if want_libidn != 'false' and want_libidn2 != 'true' and not skip_deps libidn = dependency('libidn', required : want_libidn == 'true') have = libidn.found() else have = false libidn = [] endif conf.set10('HAVE_LIBIDN', have) if not have and want_libidn2 != 'false' and not skip_deps # libidn is used for both libidn and libidn2 objects libidn = dependency('libidn2', required : want_libidn2 == 'true') have = libidn.found() else have = false endif conf.set10('HAVE_LIBIDN2', have) want_libiptc = get_option('libiptc') if want_libiptc != 'false' and not skip_deps libiptc = dependency('libiptc', required : want_libiptc == 'true') have = libiptc.found() else have = false libiptc = [] endif conf.set10('HAVE_LIBIPTC', have) want_qrencode = get_option('qrencode') if want_qrencode != 'false' and not skip_deps libqrencode = dependency('libqrencode', required : want_qrencode == 'true') have = libqrencode.found() else have = false libqrencode = [] endif conf.set10('HAVE_QRENCODE', have) want_gcrypt = get_option('gcrypt') if want_gcrypt != 'false' and not skip_deps libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true') libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true') have = libgcrypt.found() and libgpg_error.found() else have = false endif if not have # link to neither of the libs if one is not found libgcrypt = [] libgpg_error = [] endif conf.set10('HAVE_GCRYPT', have) want_gnutls = get_option('gnutls') if want_gnutls != 'false' and not skip_deps libgnutls = dependency('gnutls', version : '>= 3.1.4', required : want_gnutls == 'true') have = libgnutls.found() else have = false libgnutls = [] endif conf.set10('HAVE_GNUTLS', have) want_openssl = get_option('openssl') if want_openssl != 'false' and not skip_deps libopenssl = dependency('openssl', version : '>= 1.1.0', required : want_openssl == 'true') have = libopenssl.found() else have = false libopenssl = [] endif conf.set10('HAVE_OPENSSL', have) want_elfutils = get_option('elfutils') if want_elfutils != 'false' and not skip_deps libdw = dependency('libdw', required : want_elfutils == 'true') have = libdw.found() else have = false libdw = [] endif conf.set10('HAVE_ELFUTILS', have) want_zlib = get_option('zlib') if want_zlib != 'false' and not skip_deps libz = dependency('zlib', required : want_zlib == 'true') have = libz.found() else have = false libz = [] endif conf.set10('HAVE_ZLIB', have) want_bzip2 = get_option('bzip2') if want_bzip2 != 'false' and not skip_deps libbzip2 = cc.find_library('bz2', required : want_bzip2 == 'true') have = libbzip2.found() else have = false libbzip2 = [] endif conf.set10('HAVE_BZIP2', have) want_xz = get_option('xz') if want_xz != 'false' and not skip_deps libxz = dependency('liblzma', required : want_xz == 'true') have = libxz.found() else have = false libxz = [] endif conf.set10('HAVE_XZ', have) want_lz4 = get_option('lz4') if want_lz4 != 'false' and not skip_deps liblz4 = dependency('liblz4', version : '>= 1.3.0', required : want_lz4 == 'true') have = liblz4.found() else have = false liblz4 = [] endif conf.set10('HAVE_LZ4', have) want_xkbcommon = get_option('xkbcommon') if want_xkbcommon != 'false' and not skip_deps libxkbcommon = dependency('xkbcommon', version : '>= 0.3.0', required : want_xkbcommon == 'true') have = libxkbcommon.found() else have = false libxkbcommon = [] endif conf.set10('HAVE_XKBCOMMON', have) want_pcre2 = get_option('pcre2') if want_pcre2 != 'false' libpcre2 = dependency('libpcre2-8', required : want_pcre2 == 'true') have = libpcre2.found() else have = false libpcre2 = [] endif conf.set10('HAVE_PCRE2', have) want_glib = get_option('glib') if want_glib != 'false' and not skip_deps libglib = dependency('glib-2.0', version : '>= 2.22.0', required : want_glib == 'true') libgobject = dependency('gobject-2.0', version : '>= 2.22.0', required : want_glib == 'true') libgio = dependency('gio-2.0', required : want_glib == 'true') have = libglib.found() and libgobject.found() and libgio.found() else have = false libglib = [] libgobject = [] libgio = [] endif conf.set10('HAVE_GLIB', have) want_dbus = get_option('dbus') if want_dbus != 'false' and not skip_deps libdbus = dependency('dbus-1', version : '>= 1.3.2', required : want_dbus == 'true') have = libdbus.found() else have = false libdbus = [] endif conf.set10('HAVE_DBUS', have) default_dnssec = get_option('default-dnssec') if skip_deps default_dnssec = 'no' endif if default_dnssec != 'no' and conf.get('HAVE_GCRYPT') == 0 message('default-dnssec cannot be set to yes or allow-downgrade when gcrypt is disabled. Setting default-dnssec to no.') default_dnssec = 'no' endif conf.set('DEFAULT_DNSSEC_MODE', 'DNSSEC_' + default_dnssec.underscorify().to_upper()) substs.set('DEFAULT_DNSSEC_MODE', default_dnssec) dns_over_tls = get_option('dns-over-tls') if dns_over_tls != 'false' if dns_over_tls == 'openssl' have_gnutls = false else have_gnutls = (conf.get('HAVE_GNUTLS') == 1 and libgnutls.version().version_compare('>= 3.5.3')) if dns_over_tls == 'gnutls' and not have_gnutls error('DNS-over-TLS support was requested with gnutls, but dependencies are not available') endif endif if dns_over_tls == 'gnutls' or have_gnutls have_openssl = false else have_openssl = conf.get('HAVE_OPENSSL') == 1 if dns_over_tls != 'auto' and not have_openssl str = dns_over_tls == 'openssl' ? ' with openssl' : '' error('DNS-over-TLS support was requested@0@, but dependencies are not available'.format(str)) endif endif have = have_gnutls or have_openssl else have = false have_gnutls = false have_openssl = false endif conf.set10('ENABLE_DNS_OVER_TLS', have) conf.set10('DNS_OVER_TLS_USE_GNUTLS', have_gnutls) conf.set10('DNS_OVER_TLS_USE_OPENSSL', have_openssl) default_dns_over_tls = get_option('default-dns-over-tls') if skip_deps default_dns_over_tls = 'no' endif if default_dns_over_tls != 'no' and conf.get('ENABLE_DNS_OVER_TLS') == 0 message('default-dns-over-tls cannot be set to opportunistic when DNS-over-TLS support is disabled. Setting default-dns-over-tls to no.') default_dns_over_tls = 'no' endif conf.set('DEFAULT_DNS_OVER_TLS_MODE', 'DNS_OVER_TLS_' + default_dns_over_tls.underscorify().to_upper()) substs.set('DEFAULT_DNS_OVER_TLS_MODE', default_dns_over_tls) want_importd = get_option('importd') if want_importd != 'false' have = (conf.get('HAVE_LIBCURL') == 1 and conf.get('HAVE_ZLIB') == 1 and conf.get('HAVE_XZ') == 1 and conf.get('HAVE_GCRYPT') == 1) if want_importd == 'true' and not have error('importd support was requested, but dependencies are not available') endif else have = false endif conf.set10('ENABLE_IMPORTD', have) want_remote = get_option('remote') if want_remote != 'false' have_deps = [conf.get('HAVE_MICROHTTPD') == 1, conf.get('HAVE_LIBCURL') == 1] # sd-j-remote requires µhttpd, and sd-j-upload requires libcurl, so # it's possible to build one without the other. Complain only if # support was explicitly requested. The auxiliary files like sysusers # config should be installed when any of the programs are built. if want_remote == 'true' and not (have_deps[0] and have_deps[1]) error('remote support was requested, but dependencies are not available') endif have = have_deps[0] or have_deps[1] else have = false endif conf.set10('ENABLE_REMOTE', have) foreach term : ['utmp', 'hibernate', 'environment-d', 'binfmt', 'coredump', 'resolve', 'logind', 'hostnamed', 'localed', 'machined', 'portabled', 'networkd', 'timedated', 'timesyncd', 'firstboot', 'randomseed', 'backlight', 'vconsole', 'quotacheck', 'sysusers', 'tmpfiles', 'hwdb', 'rfkill', 'ldconfig', 'efi', 'tpm', 'ima', 'smack', 'gshadow', 'idn', 'nss-myhostname', 'nss-systemd'] have = get_option(term) name = 'ENABLE_' + term.underscorify().to_upper() conf.set10(name, have) endforeach foreach tuple : [['nss-mymachines', 'machined'], ['nss-resolve', 'resolve']] want = get_option(tuple[0]) if want != 'false' have = get_option(tuple[1]) if want == 'true' and not have error('@0@ is requested but @1@ is disabled'.format(tuple[0], tuple[1])) endif else have = false endif name = 'ENABLE_' + tuple[0].underscorify().to_upper() conf.set10(name, have) endforeach enable_nss = false foreach term : ['ENABLE_NSS_MYHOSTNAME', 'ENABLE_NSS_MYMACHINES', 'ENABLE_NSS_RESOLVE', 'ENABLE_NSS_SYSTEMD'] if conf.get(term) == 1 enable_nss = true endif endforeach conf.set10('ENABLE_NSS', enable_nss) conf.set10('ENABLE_TIMEDATECTL', get_option('timedated') or get_option('timesyncd')) tests = [] fuzzers = [] conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', slow_tests) ##################################################################### if get_option('efi') efi_arch = host_machine.cpu_family() if efi_arch == 'x86' EFI_MACHINE_TYPE_NAME = 'ia32' gnu_efi_arch = 'ia32' elif efi_arch == 'x86_64' EFI_MACHINE_TYPE_NAME = 'x64' gnu_efi_arch = 'x86_64' elif efi_arch == 'arm' EFI_MACHINE_TYPE_NAME = 'arm' gnu_efi_arch = 'arm' elif efi_arch == 'aarch64' EFI_MACHINE_TYPE_NAME = 'aa64' gnu_efi_arch = 'aarch64' else EFI_MACHINE_TYPE_NAME = '' gnu_efi_arch = '' endif have = true conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME) conf.set('SD_TPM_PCR', get_option('tpm-pcrindex')) else have = false endif conf.set10('ENABLE_EFI', have) ##################################################################### config_h = configure_file( output : 'config.h', configuration : conf) meson_apply_m4 = find_program('tools/meson-apply-m4.sh') includes = include_directories('src/basic', 'src/shared', 'src/systemd', 'src/journal', 'src/journal-remote', 'src/nspawn', 'src/resolve', 'src/timesync', 'src/time-wait-sync', 'src/login', 'src/udev', 'src/libudev', 'src/core', 'src/shutdown', 'src/libsystemd/sd-bus', 'src/libsystemd/sd-device', 'src/libsystemd/sd-event', 'src/libsystemd/sd-hwdb', 'src/libsystemd/sd-id128', 'src/libsystemd/sd-netlink', 'src/libsystemd/sd-network', 'src/libsystemd/sd-resolve', 'src/libsystemd-network', '.') add_project_arguments('-include', 'config.h', language : 'c') generate_gperfs = find_program('tools/generate-gperfs.py') subdir('po') subdir('catalog') subdir('src/systemd') subdir('src/basic') subdir('src/libsystemd') subdir('src/libsystemd-network') subdir('src/journal') subdir('src/login') libjournal_core = static_library( 'journal-core', libjournal_core_sources, journald_gperf_c, include_directories : includes, install : false) libsystemd_sym_path = '@0@/@1@'.format(project_source_root, libsystemd_sym) libsystemd = shared_library( 'systemd', disable_mempool_c, version : libsystemd_version, include_directories : includes, link_args : ['-shared', '-Wl,--version-script=' + libsystemd_sym_path], link_with : [libbasic, libbasic_gcrypt], link_whole : [libsystemd_static, libjournal_client], dependencies : [threads, librt, libxz, liblz4], link_depends : libsystemd_sym, install : true, install_dir : rootlibdir) static_libsystemd = get_option('static-libsystemd') static_libsystemd_pic = static_libsystemd == 'true' or static_libsystemd == 'pic' install_libsystemd_static = static_library( 'systemd', libsystemd_sources, journal_client_sources, basic_sources, basic_gcrypt_sources, disable_mempool_c, include_directories : includes, build_by_default : static_libsystemd != 'false', install : static_libsystemd != 'false', install_dir : rootlibdir, pic : static_libsystemd == 'true' or static_libsystemd == 'pic', dependencies : [threads, librt, libxz, liblz4, libcap, libblkid, libmount, libselinux, libgcrypt], c_args : libsystemd_c_args + (static_libsystemd_pic ? [] : ['-fno-PIC'])) ############################################################ # binaries that have --help and are intended for use by humans, # usually, but not always, installed in /bin. public_programs = [] subdir('src/libudev') subdir('src/shared') subdir('src/core') subdir('src/shutdown') subdir('src/udev') subdir('src/network') subdir('src/analyze') subdir('src/journal-remote') subdir('src/coredump') subdir('src/hostname') subdir('src/import') subdir('src/kernel-install') subdir('src/locale') subdir('src/machine') subdir('src/portable') subdir('src/nspawn') subdir('src/resolve') subdir('src/timedate') subdir('src/timesync') subdir('src/vconsole') subdir('src/boot/efi') subdir('src/test') subdir('src/fuzz') subdir('rules') subdir('test') ############################################################ # only static linking apart from libdl, to make sure that the # module is linked to all libraries that it uses. test_dlopen = executable( 'test-dlopen', test_dlopen_c, disable_mempool_c, include_directories : includes, link_with : [libbasic], dependencies : [libdl], build_by_default : want_tests != 'false') foreach tuple : [['myhostname', 'ENABLE_NSS_MYHOSTNAME'], ['systemd', 'ENABLE_NSS_SYSTEMD'], ['mymachines', 'ENABLE_NSS_MYMACHINES'], ['resolve', 'ENABLE_NSS_RESOLVE']] condition = tuple[1] == '' or conf.get(tuple[1]) == 1 if condition module = tuple[0] sym = 'src/nss-@0@/nss-@0@.sym'.format(module) version_script_arg = join_paths(project_source_root, sym) nss = shared_library( 'nss_' + module, 'src/nss-@0@/nss-@0@.c'.format(module), disable_mempool_c, version : '2', include_directories : includes, # Note that we link NSS modules with '-z nodelete' so that mempools never get orphaned link_args : ['-Wl,-z,nodelete', '-shared', '-Wl,--version-script=' + version_script_arg], link_with : [libsystemd_static, libbasic], dependencies : [threads, librt], link_depends : sym, install : true, install_dir : rootlibdir) # We cannot use shared_module because it does not support version suffix. # Unfortunately shared_library insists on creating the symlink… meson.add_install_script('sh', '-c', 'rm $DESTDIR@0@/libnss_@1@.so' .format(rootlibdir, module)) if want_tests != 'false' test('dlopen-nss_' + module, test_dlopen, # path to dlopen must include a slash args : nss.full_path()) endif endif endforeach ############################################################ executable('systemd', systemd_sources, include_directories : includes, link_with : [libcore, libshared], dependencies : [versiondep, threads, librt, libseccomp, libselinux, libmount, libblkid], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) meson.add_install_script(meson_make_symlink, join_paths(rootlibexecdir, 'systemd'), join_paths(rootsbindir, 'init')) exe = executable('systemd-analyze', systemd_analyze_sources, include_directories : includes, link_with : [libcore, libshared], dependencies : [versiondep, threads, librt, libseccomp, libselinux, libmount, libblkid], install_rpath : rootlibexecdir, install : true) public_programs += exe executable('systemd-journald', systemd_journald_sources, include_directories : includes, link_with : [libjournal_core, libshared], dependencies : [threads, libxz, liblz4, libselinux], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) exe = executable('systemd-cat', systemd_cat_sources, include_directories : includes, link_with : [libjournal_core, libshared], dependencies : [threads], install_rpath : rootlibexecdir, install : true) public_programs += exe exe = executable('journalctl', journalctl_sources, include_directories : includes, link_with : [libshared], dependencies : [threads, libqrencode, libxz, liblz4, libpcre2], install_rpath : rootlibexecdir, install : true, install_dir : rootbindir) public_programs += exe executable('systemd-getty-generator', 'src/getty-generator/getty-generator.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : systemgeneratordir) executable('systemd-debug-generator', 'src/debug-generator/debug-generator.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : systemgeneratordir) executable('systemd-run-generator', 'src/run-generator/run-generator.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : systemgeneratordir) executable('systemd-fstab-generator', 'src/fstab-generator/fstab-generator.c', include_directories : includes, link_with : [libcore_shared, libshared], install_rpath : rootlibexecdir, install : true, install_dir : systemgeneratordir) if conf.get('ENABLE_ENVIRONMENT_D') == 1 executable('30-systemd-environment-d-generator', 'src/environment-d-generator/environment-d-generator.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : userenvgeneratordir) meson.add_install_script(meson_make_symlink, join_paths(sysconfdir, 'environment'), join_paths(environmentdir, '99-environment.conf')) endif if conf.get('ENABLE_HIBERNATE') == 1 executable('systemd-hibernate-resume-generator', 'src/hibernate-resume/hibernate-resume-generator.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : systemgeneratordir) executable('systemd-hibernate-resume', 'src/hibernate-resume/hibernate-resume.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) endif if conf.get('HAVE_BLKID') == 1 executable('systemd-gpt-auto-generator', 'src/gpt-auto-generator/gpt-auto-generator.c', 'src/shared/blkid-util.h', include_directories : includes, link_with : [libshared], dependencies : libblkid, install_rpath : rootlibexecdir, install : true, install_dir : systemgeneratordir) exe = executable('systemd-dissect', 'src/dissect/dissect.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) public_programs += exe endif if conf.get('ENABLE_RESOLVE') == 1 executable('systemd-resolved', systemd_resolved_sources, include_directories : includes, link_with : [libshared, libbasic_gcrypt, libsystemd_resolve_core], dependencies : systemd_resolved_dependencies, install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) exe = executable('resolvectl', resolvectl_sources, include_directories : includes, link_with : [libshared, libbasic_gcrypt, libsystemd_resolve_core], dependencies : [threads, libgpg_error, libm, libidn], install_rpath : rootlibexecdir, install : true) public_programs += exe meson.add_install_script(meson_make_symlink, join_paths(bindir, 'resolvectl'), join_paths(rootsbindir, 'resolvconf')) meson.add_install_script(meson_make_symlink, join_paths(bindir, 'resolvectl'), join_paths(bindir, 'systemd-resolve')) endif if conf.get('ENABLE_LOGIND') == 1 executable('systemd-logind', systemd_logind_sources, include_directories : includes, link_with : [liblogind_core, libshared], dependencies : [threads, libacl], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) exe = executable('loginctl', loginctl_sources, include_directories : includes, link_with : [libshared], dependencies : [threads, liblz4, libxz], install_rpath : rootlibexecdir, install : true, install_dir : rootbindir) public_programs += exe exe = executable('systemd-inhibit', 'src/login/inhibit.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootbindir) public_programs += exe if conf.get('HAVE_PAM') == 1 version_script_arg = join_paths(project_source_root, pam_systemd_sym) pam_systemd = shared_library( 'pam_systemd', pam_systemd_c, name_prefix : '', include_directories : includes, link_args : ['-shared', '-Wl,--version-script=' + version_script_arg], link_with : [libsystemd_static, libshared_static], dependencies : [threads, libpam, libpam_misc], link_depends : pam_systemd_sym, install : true, install_dir : pamlibdir) if want_tests != 'false' test('dlopen-pam_systemd', test_dlopen, # path to dlopen must include a slash args : pam_systemd.full_path()) endif endif executable('systemd-user-runtime-dir', user_runtime_dir_sources, include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) endif if conf.get('HAVE_PAM') == 1 executable('systemd-user-sessions', 'src/user-sessions/user-sessions.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) endif if conf.get('ENABLE_EFI') == 1 and conf.get('HAVE_BLKID') == 1 exe = executable('bootctl', 'src/boot/bootctl.c', include_directories : includes, link_with : [libshared], dependencies : [libblkid], install_rpath : rootlibexecdir, install : true) public_programs += exe executable('systemd-bless-boot', 'src/boot/bless-boot.c', include_directories : includes, link_with : [libshared], dependencies : [libblkid], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) executable('systemd-bless-boot-generator', 'src/boot/bless-boot-generator.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : systemgeneratordir) endif executable('systemd-boot-check-no-failures', 'src/boot/boot-check-no-failures.c', include_directories : includes, link_with : [libshared], dependencies : [libblkid], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) exe = executable('systemd-socket-activate', 'src/activate/activate.c', include_directories : includes, link_with : [libshared], dependencies : [threads], install_rpath : rootlibexecdir, install : true) public_programs += exe if get_option('link-systemctl-shared') systemctl_link_with = [libshared] else systemctl_link_with = [libsystemd_static, libshared_static, libjournal_client, libbasic_gcrypt] endif exe = executable('systemctl', 'src/systemctl/systemctl.c', 'src/systemctl/sysv-compat.h', 'src/systemctl/sysv-compat.c', include_directories : includes, link_with : systemctl_link_with, dependencies : [threads, libcap, libselinux, libxz, liblz4], install_rpath : rootlibexecdir, install : true, install_dir : rootbindir) public_programs += exe if conf.get('ENABLE_PORTABLED') == 1 executable('systemd-portabled', systemd_portabled_sources, include_directories : includes, link_with : [libshared], dependencies : [threads], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) exe = executable('portablectl', 'src/portable/portablectl.c', include_directories : includes, link_with : [libshared], dependencies : [threads], install_rpath : rootlibexecdir, install : true, install_dir : rootbindir) public_programs += exe endif foreach alias : ['halt', 'poweroff', 'reboot', 'runlevel', 'shutdown', 'telinit'] meson.add_install_script(meson_make_symlink, join_paths(rootbindir, 'systemctl'), join_paths(rootsbindir, alias)) endforeach if conf.get('ENABLE_BACKLIGHT') == 1 executable('systemd-backlight', 'src/backlight/backlight.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) endif if conf.get('ENABLE_RFKILL') == 1 executable('systemd-rfkill', 'src/rfkill/rfkill.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) endif executable('systemd-system-update-generator', 'src/system-update-generator/system-update-generator.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : systemgeneratordir) if conf.get('HAVE_LIBCRYPTSETUP') == 1 executable('systemd-cryptsetup', 'src/cryptsetup/cryptsetup.c', include_directories : includes, link_with : [libshared], dependencies : [libcryptsetup], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) executable('systemd-cryptsetup-generator', 'src/cryptsetup/cryptsetup-generator.c', include_directories : includes, link_with : [libshared], dependencies : [libcryptsetup], install_rpath : rootlibexecdir, install : true, install_dir : systemgeneratordir) executable('systemd-veritysetup', 'src/veritysetup/veritysetup.c', include_directories : includes, link_with : [libshared], dependencies : [libcryptsetup], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) executable('systemd-veritysetup-generator', 'src/veritysetup/veritysetup-generator.c', include_directories : includes, link_with : [libshared], dependencies : [libcryptsetup], install_rpath : rootlibexecdir, install : true, install_dir : systemgeneratordir) endif if conf.get('HAVE_SYSV_COMPAT') == 1 executable('systemd-sysv-generator', 'src/sysv-generator/sysv-generator.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : systemgeneratordir) executable('systemd-rc-local-generator', 'src/rc-local-generator/rc-local-generator.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : systemgeneratordir) endif if conf.get('ENABLE_HOSTNAMED') == 1 executable('systemd-hostnamed', 'src/hostname/hostnamed.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) exe = executable('hostnamectl', 'src/hostname/hostnamectl.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true) public_programs += exe endif if conf.get('ENABLE_LOCALED') == 1 if conf.get('HAVE_XKBCOMMON') == 1 # logind will load libxkbcommon.so dynamically on its own deps = [libdl] else deps = [] endif executable('systemd-localed', systemd_localed_sources, include_directories : includes, link_with : [libshared], dependencies : deps, install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) exe = executable('localectl', localectl_sources, include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true) public_programs += exe endif if conf.get('ENABLE_TIMEDATED') == 1 executable('systemd-timedated', 'src/timedate/timedated.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) endif if conf.get('ENABLE_TIMEDATECTL') == 1 exe = executable('timedatectl', 'src/timedate/timedatectl.c', include_directories : includes, install_rpath : rootlibexecdir, link_with : [libshared], dependencies : [libm], install : true) public_programs += exe endif if conf.get('ENABLE_TIMESYNCD') == 1 executable('systemd-timesyncd', systemd_timesyncd_sources, include_directories : includes, link_with : [libshared], dependencies : [threads, libm], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) executable('systemd-time-wait-sync', 'src/time-wait-sync/time-wait-sync.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) endif if conf.get('ENABLE_MACHINED') == 1 executable('systemd-machined', systemd_machined_sources, include_directories : includes, link_with : [libmachine_core, libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) exe = executable('machinectl', 'src/machine/machinectl.c', include_directories : includes, link_with : [libshared], dependencies : [threads, libxz, liblz4], install_rpath : rootlibexecdir, install : true, install_dir : rootbindir) public_programs += exe endif if conf.get('ENABLE_IMPORTD') == 1 executable('systemd-importd', systemd_importd_sources, include_directories : includes, link_with : [libshared], dependencies : [threads], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) systemd_pull = executable('systemd-pull', systemd_pull_sources, include_directories : includes, link_with : [libshared], dependencies : [versiondep, libcurl, libz, libbzip2, libxz, libgcrypt], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) systemd_import = executable('systemd-import', systemd_import_sources, include_directories : includes, link_with : [libshared], dependencies : [libcurl, libz, libbzip2, libxz], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) systemd_import_fs = executable('systemd-import-fs', systemd_import_fs_sources, include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) systemd_export = executable('systemd-export', systemd_export_sources, include_directories : includes, link_with : [libshared], dependencies : [libcurl, libz, libbzip2, libxz], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) public_programs += [systemd_pull, systemd_import, systemd_import_fs, systemd_export] endif if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_LIBCURL') == 1 exe = executable('systemd-journal-upload', systemd_journal_upload_sources, include_directories : includes, link_with : [libshared], dependencies : [versiondep, threads, libcurl, libgnutls, libxz, liblz4], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) public_programs += exe endif if conf.get('ENABLE_REMOTE') == 1 and conf.get('HAVE_MICROHTTPD') == 1 s_j_remote = executable('systemd-journal-remote', systemd_journal_remote_sources, include_directories : includes, link_with : [libshared, libsystemd_journal_remote], dependencies : [threads, libmicrohttpd, libgnutls, libxz, liblz4], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) s_j_gatewayd = executable('systemd-journal-gatewayd', systemd_journal_gatewayd_sources, include_directories : includes, link_with : [libshared], dependencies : [threads, libmicrohttpd, libgnutls, libxz, liblz4], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) public_programs += [s_j_remote, s_j_gatewayd] endif if conf.get('ENABLE_COREDUMP') == 1 executable('systemd-coredump', systemd_coredump_sources, include_directories : includes, link_with : [libshared], dependencies : [threads, libacl, libdw, libxz, liblz4], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) exe = executable('coredumpctl', coredumpctl_sources, include_directories : includes, link_with : [libshared], dependencies : [threads, libxz, liblz4], install_rpath : rootlibexecdir, install : true) public_programs += exe endif if conf.get('ENABLE_BINFMT') == 1 exe = executable('systemd-binfmt', 'src/binfmt/binfmt.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) public_programs += exe meson.add_install_script('sh', '-c', mkdir_p.format(binfmtdir)) meson.add_install_script('sh', '-c', mkdir_p.format(join_paths(sysconfdir, 'binfmt.d'))) endif if conf.get('ENABLE_VCONSOLE') == 1 executable('systemd-vconsole-setup', 'src/vconsole/vconsole-setup.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) endif if conf.get('ENABLE_RANDOMSEED') == 1 executable('systemd-random-seed', 'src/random-seed/random-seed.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) endif if conf.get('ENABLE_FIRSTBOOT') == 1 executable('systemd-firstboot', 'src/firstboot/firstboot.c', include_directories : includes, link_with : [libshared], dependencies : [libcrypt], install_rpath : rootlibexecdir, install : true, install_dir : rootbindir) endif executable('systemd-remount-fs', 'src/remount-fs/remount-fs.c', include_directories : includes, link_with : [libcore_shared, libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) executable('systemd-machine-id-setup', 'src/machine-id-setup/machine-id-setup-main.c', include_directories : includes, link_with : [libcore_shared, libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootbindir) executable('systemd-fsck', 'src/fsck/fsck.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) executable('systemd-growfs', 'src/partition/growfs.c', include_directories : includes, link_with : [libshared], dependencies : [libcryptsetup], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) executable('systemd-makefs', 'src/partition/makefs.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) executable('systemd-sleep', 'src/sleep/sleep.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) install_data('src/sleep/sleep.conf', install_dir : pkgsysconfdir) exe = executable('systemd-sysctl', 'src/sysctl/sysctl.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) public_programs += exe executable('systemd-ac-power', 'src/ac-power/ac-power.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) exe = executable('systemd-detect-virt', 'src/detect-virt/detect-virt.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true) public_programs += exe exe = executable('systemd-delta', 'src/delta/delta.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true) public_programs += exe exe = executable('systemd-escape', 'src/escape/escape.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootbindir) public_programs += exe exe = executable('systemd-notify', 'src/notify/notify.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootbindir) public_programs += exe executable('systemd-volatile-root', 'src/volatile-root/volatile-root.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) executable('systemd-cgroups-agent', 'src/cgroups-agent/cgroups-agent.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) exe = executable('systemd-id128', 'src/id128/id128.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true) public_programs += exe exe = executable('systemd-path', 'src/path/path.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true) public_programs += exe exe = executable('systemd-ask-password', 'src/ask-password/ask-password.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootbindir) public_programs += exe executable('systemd-reply-password', 'src/reply-password/reply-password.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) exe = executable('systemd-tty-ask-password-agent', 'src/tty-ask-password-agent/tty-ask-password-agent.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootbindir) public_programs += exe exe = executable('systemd-cgls', 'src/cgls/cgls.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true) public_programs += exe exe = executable('systemd-cgtop', 'src/cgtop/cgtop.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true) public_programs += exe executable('systemd-initctl', 'src/initctl/initctl.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) exe = executable('systemd-mount', 'src/mount/mount-tool.c', include_directories : includes, link_with : [libshared], dependencies: [libmount], install_rpath : rootlibexecdir, install : true) public_programs += exe meson.add_install_script(meson_make_symlink, 'systemd-mount', join_paths(bindir, 'systemd-umount')) exe = executable('systemd-run', 'src/run/run.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true) public_programs += exe exe = executable('systemd-stdio-bridge', 'src/stdio-bridge/stdio-bridge.c', include_directories : includes, link_with : [libshared], dependencies : [versiondep], install_rpath : rootlibexecdir, install : true) public_programs += exe exe = executable('busctl', 'src/busctl/busctl.c', 'src/busctl/busctl-introspect.c', 'src/busctl/busctl-introspect.h', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true) public_programs += exe if conf.get('ENABLE_SYSUSERS') == 1 exe = executable('systemd-sysusers', 'src/sysusers/sysusers.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootbindir) public_programs += exe endif if conf.get('ENABLE_TMPFILES') == 1 exe = executable('systemd-tmpfiles', 'src/tmpfiles/tmpfiles.c', include_directories : includes, link_with : [libshared], dependencies : [libacl], install_rpath : rootlibexecdir, install : true, install_dir : rootbindir) public_programs += exe if want_tests != 'false' test('test-systemd-tmpfiles', test_systemd_tmpfiles_py, # https://github.com/mesonbuild/meson/issues/2681 args : exe.full_path()) endif endif if conf.get('ENABLE_HWDB') == 1 exe = executable('systemd-hwdb', 'src/hwdb/hwdb.c', 'src/libsystemd/sd-hwdb/hwdb-internal.h', include_directories : includes, link_with : [libudev_static], install_rpath : udev_rpath, install : true, install_dir : rootbindir) public_programs += exe endif if conf.get('ENABLE_QUOTACHECK') == 1 executable('systemd-quotacheck', 'src/quotacheck/quotacheck.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) endif exe = executable('systemd-socket-proxyd', 'src/socket-proxy/socket-proxyd.c', include_directories : includes, link_with : [libshared], dependencies : [threads], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) public_programs += exe exe = executable('systemd-udevd', systemd_udevd_sources, include_directories : includes, c_args : '-DLOG_REALM=LOG_REALM_UDEV', link_with : [libudev_core, libsystemd_network, libudev_static], dependencies : [versiondep, threads, libkmod, libidn, libacl, libblkid], install_rpath : udev_rpath, install : true, install_dir : rootlibexecdir) public_programs += exe exe = executable('udevadm', udevadm_sources, c_args : '-DLOG_REALM=LOG_REALM_UDEV', include_directories : includes, link_with : [libudev_core, libsystemd_network, libudev_static], dependencies : [versiondep, threads, libkmod, libidn, libacl, libblkid], install_rpath : udev_rpath, install : true, install_dir : rootbindir) public_programs += exe executable('systemd-shutdown', systemd_shutdown_sources, include_directories : includes, link_with : [libcore_shared, libshared], dependencies : [libmount], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) executable('systemd-update-done', 'src/update-done/update-done.c', include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) executable('systemd-update-utmp', 'src/update-utmp/update-utmp.c', include_directories : includes, link_with : [libshared], dependencies : [libaudit], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) if conf.get('HAVE_KMOD') == 1 executable('systemd-modules-load', 'src/modules-load/modules-load.c', include_directories : includes, link_with : [libshared], dependencies : [libkmod], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) meson.add_install_script('sh', '-c', mkdir_p.format(modulesloaddir)) meson.add_install_script('sh', '-c', mkdir_p.format(join_paths(sysconfdir, 'modules-load.d'))) endif exe = executable('systemd-nspawn', systemd_nspawn_sources, include_directories : includes, link_with : [libcore_shared, libnspawn_core, libshared], dependencies : [libblkid, libseccomp], install_rpath : rootlibexecdir, install : true) public_programs += exe if conf.get('ENABLE_NETWORKD') == 1 executable('systemd-networkd', systemd_networkd_sources, include_directories : includes, link_with : [libnetworkd_core, libsystemd_network, libudev_static, libshared], dependencies : [threads], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) executable('systemd-networkd-wait-online', systemd_networkd_wait_online_sources, include_directories : includes, link_with : [libnetworkd_core, libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) exe = executable('networkctl', networkctl_sources, include_directories : includes, link_with : [libsystemd_network, libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootbindir) public_programs += exe endif executable('systemd-sulogin-shell', ['src/sulogin-shell/sulogin-shell.c'], include_directories : includes, link_with : [libshared], install_rpath : rootlibexecdir, install : true, install_dir : rootlibexecdir) ############################################################ custom_target( 'systemd-runtest.env', output : 'systemd-runtest.env', command : ['sh', '-c', '{ ' + 'echo SYSTEMD_TEST_DATA=@0@; '.format(join_paths(project_source_root, 'test')) + 'echo SYSTEMD_CATALOG_DIR=@0@; '.format(join_paths(meson.current_build_dir(), 'catalog')) + '} >@OUTPUT@'], build_by_default : true) foreach tuple : tests sources = tuple[0] link_with = tuple[1].length() > 0 ? tuple[1] : [libshared] dependencies = tuple[2] condition = tuple.length() >= 4 ? tuple[3] : '' type = tuple.length() >= 5 ? tuple[4] : '' defs = tuple.length() >= 6 ? tuple[5] : [] incs = tuple.length() >= 7 ? tuple[6] : includes timeout = 30 name = sources[0].split('/')[-1].split('.')[0] if type.startswith('timeout=') timeout = type.split('=')[1].to_int() type = '' endif if condition == '' or conf.get(condition) == 1 exe = executable( name, sources, include_directories : incs, link_with : link_with, dependencies : [versiondep, dependencies], c_args : defs, build_by_default : want_tests != 'false', install_rpath : rootlibexecdir, install : install_tests, install_dir : join_paths(testsdir, type)) if type == 'manual' message('@0@ is a manual test'.format(name)) elif type == 'unsafe' and want_tests != 'unsafe' message('@0@ is an unsafe test'.format(name)) elif want_tests != 'false' test(name, exe, env : test_env, timeout : timeout) endif else message('Not compiling @0@ because @1@ is not true'.format(name, condition)) endif endforeach exe = executable( 'test-libsystemd-sym', test_libsystemd_sym_c, include_directories : includes, link_with : [libsystemd], build_by_default : want_tests != 'false', install : install_tests, install_dir : testsdir) if want_tests != 'false' test('test-libsystemd-sym', exe) endif exe = executable( 'test-libsystemd-static-sym', test_libsystemd_sym_c, include_directories : includes, link_with : [install_libsystemd_static], dependencies : [threads], # threads is already included in dependencies on the library, # but does not seem to get propagated. Add here as a work-around. build_by_default : want_tests != 'false' and static_libsystemd_pic, install : install_tests and static_libsystemd_pic, install_dir : testsdir) if want_tests != 'false' and static_libsystemd_pic test('test-libsystemd-static-sym', exe) endif exe = executable( 'test-libudev-sym', test_libudev_sym_c, include_directories : includes, c_args : '-Wno-deprecated-declarations', link_with : [libudev], build_by_default : want_tests != 'false', install : install_tests, install_dir : testsdir) if want_tests != 'false' test('test-libudev-sym', exe) endif exe = executable( 'test-libudev-static-sym', test_libudev_sym_c, include_directories : includes, c_args : '-Wno-deprecated-declarations', link_with : [install_libudev_static], build_by_default : want_tests != 'false' and static_libudev_pic, install : install_tests and static_libudev_pic, install_dir : testsdir) if want_tests != 'false' and static_libudev_pic test('test-libudev-static-sym', exe) endif ############################################################ fuzzer_exes = [] if get_option('tests') != 'false' foreach tuple : fuzzers sources = tuple[0] link_with = tuple[1].length() > 0 ? tuple[1] : [libshared] dependencies = tuple[2] defs = tuple.length() >= 4 ? tuple[3] : [] incs = tuple.length() >= 5 ? tuple[4] : includes link_args = [] if want_ossfuzz or want_fuzzbuzz dependencies += fuzzing_engine elif want_libfuzzer if fuzzing_engine.found() dependencies += fuzzing_engine else link_args += ['-fsanitize=fuzzer'] endif else sources += 'src/fuzz/fuzz-main.c' endif if want_fuzzbuzz sources += 'src/fuzz/fuzzer-entry-point.c' endif name = sources[0].split('/')[-1].split('.')[0] fuzzer_exes += executable( name, sources, include_directories : [incs, include_directories('src/fuzz')], link_with : link_with, dependencies : dependencies, c_args : defs, link_args: link_args, install : false) endforeach endif run_target('fuzzers', depends : fuzzer_exes, command : ['true']) ############################################################ make_directive_index_py = find_program('tools/make-directive-index.py') make_man_index_py = find_program('tools/make-man-index.py') xml_helper_py = find_program('tools/xml_helper.py') hwdb_update_sh = find_program('tools/meson-hwdb-update.sh') subdir('units') subdir('sysctl.d') subdir('sysusers.d') subdir('tmpfiles.d') subdir('presets') subdir('hwdb') subdir('network') subdir('man') subdir('shell-completion/bash') subdir('shell-completion/zsh') subdir('docs/sysvinit') subdir('docs/var-log') install_subdir('factory/etc', install_dir : factorydir) install_data('xorg/50-systemd-user.sh', install_dir : xinitrcdir) install_data('modprobe.d/systemd.conf', install_dir : modprobedir) install_data('LICENSE.GPL2', 'LICENSE.LGPL2.1', 'NEWS', 'README', 'docs/CODING_STYLE.md', 'docs/DISTRO_PORTING.md', 'docs/ENVIRONMENT.md', 'docs/HACKING.md', 'docs/TRANSIENT-SETTINGS.md', 'docs/TRANSLATORS.md', 'docs/UIDS-GIDS.md', 'src/libsystemd/sd-bus/GVARIANT-SERIALIZATION', install_dir : docdir) meson.add_install_script('sh', '-c', mkdir_p.format(systemdstatedir)) meson.add_install_script('sh', '-c', 'touch $DESTDIR@0@'.format(prefixdir)) ############################################################ meson_check_help = find_program('tools/meson-check-help.sh') foreach exec : public_programs name = exec.full_path().split('/')[-1] if want_tests != 'false' test('check-help-' + name, meson_check_help, args : exec.full_path()) endif endforeach ############################################################ check_directives_sh = find_program('tools/check-directives.sh') if want_tests != 'false' test('check-directives', check_directives_sh, args : project_source_root) endif ############################################################ # Enable tests for all supported sanitizers foreach tuple : sanitizers sanitizer = tuple[0] build = tuple[1] if cc.has_link_argument('-fsanitize=@0@'.format(sanitizer)) prev = '' foreach p : fuzz_regression_tests b = p.split('/')[-2] c = p.split('/')[-1] name = '@0@:@1@'.format(b, sanitizer) if name != prev if want_tests == 'false' message('Not compiling @0@ because tests is set to false'.format(name)) elif slow_tests exe = custom_target( name, output : name, depends : build, command : [env, 'ln', '-fs', join_paths(build.full_path(), b), '@OUTPUT@'], build_by_default : true) else message('Not compiling @0@ because slow-tests is set to false'.format(name)) endif endif prev = name if want_tests != 'false' and slow_tests test('@0@:@1@:@2@'.format(b, c, sanitizer), env, args : [exe.full_path(), join_paths(project_source_root, p)]) endif endforeach endif endforeach ############################################################ if git.found() all_files = run_command( git, ['--git-dir=@0@/.git'.format(project_source_root), 'ls-files', ':/*.[ch]']) all_files = files(all_files.stdout().split()) custom_target( 'tags', output : 'tags', command : [env, 'etags', '-o', '@0@/TAGS'.format(project_source_root)] + all_files) run_target( 'ctags', command : [env, 'ctags', '-o', '@0@/tags'.format(project_source_root)] + all_files) endif if git.found() meson_git_contrib_sh = find_program('tools/meson-git-contrib.sh') run_target( 'git-contrib', command : [meson_git_contrib_sh]) endif if git.found() git_head = run_command( git, ['--git-dir=@0@/.git'.format(project_source_root), 'rev-parse', 'HEAD']).stdout().strip() git_head_short = run_command( git, ['--git-dir=@0@/.git'.format(project_source_root), 'rev-parse', '--short=7', 'HEAD']).stdout().strip() run_target( 'git-snapshot', command : ['git', 'archive', '-o', '@0@/systemd-@1@.tar.gz'.format(project_source_root, git_head_short), '--prefix', 'systemd-@0@/'.format(git_head), 'HEAD']) endif ############################################################ meson_check_api_docs_sh = find_program('tools/meson-check-api-docs.sh') run_target( 'check-api-docs', depends : [man, libsystemd, libudev], command : [meson_check_api_docs_sh, libsystemd.full_path(), libudev.full_path()]) ############################################################ status = [ '@0@ @1@'.format(meson.project_name(), meson.project_version()), 'split /usr: @0@'.format(split_usr), 'split bin-sbin: @0@'.format(split_bin), 'prefix directory: @0@'.format(prefixdir), 'rootprefix directory: @0@'.format(rootprefixdir), 'sysconf directory: @0@'.format(sysconfdir), 'include directory: @0@'.format(includedir), 'lib directory: @0@'.format(libdir), 'rootlib directory: @0@'.format(rootlibdir), 'SysV init scripts: @0@'.format(sysvinit_path), 'SysV rc?.d directories: @0@'.format(sysvrcnd_path), 'PAM modules directory: @0@'.format(pamlibdir), 'PAM configuration directory: @0@'.format(pamconfdir), 'RPM macros directory: @0@'.format(rpmmacrosdir), 'modprobe.d directory: @0@'.format(modprobedir), 'D-Bus policy directory: @0@'.format(dbuspolicydir), 'D-Bus session directory: @0@'.format(dbussessionservicedir), 'D-Bus system directory: @0@'.format(dbussystemservicedir), 'bash completions directory: @0@'.format(bashcompletiondir), 'zsh completions directory: @0@'.format(zshcompletiondir), 'extra start script: @0@'.format(get_option('rc-local')), 'debug shell: @0@ @ @1@'.format(get_option('debug-shell'), get_option('debug-tty')), 'TTY GID: @0@'.format(tty_gid), 'users GID: @0@'.format(substs.get('USERS_GID')), 'maximum system UID: @0@'.format(system_uid_max), 'maximum system GID: @0@'.format(system_gid_max), 'minimum dynamic UID: @0@'.format(dynamic_uid_min), 'maximum dynamic UID: @0@'.format(dynamic_uid_max), 'minimum container UID base: @0@'.format(container_uid_base_min), 'maximum container UID base: @0@'.format(container_uid_base_max), '/dev/kvm access mode: @0@'.format(get_option('dev-kvm-mode')), 'render group access mode: @0@'.format(get_option('group-render-mode')), 'certificate root directory: @0@'.format(get_option('certificate-root')), 'support URL: @0@'.format(support_url), 'nobody user name: @0@'.format(nobody_user), 'nobody group name: @0@'.format(nobody_group), 'fallback hostname: @0@'.format(get_option('fallback-hostname')), 'symbolic gateway hostnames: @0@'.format(', '.join(gateway_hostnames)), 'default DNSSEC mode: @0@'.format(default_dnssec), 'default DNS-over-TLS mode: @0@'.format(default_dns_over_tls), 'default cgroup hierarchy: @0@'.format(default_hierarchy), 'default net.naming-scheme setting: @0@'.format(default_net_naming_scheme), 'default KillUserProcesses setting: @0@'.format(kill_user_processes), 'default locale: @0@'.format(default_locale)] alt_dns_servers = '\n '.join(dns_servers.split(' ')) alt_ntp_servers = '\n '.join(ntp_servers.split(' ')) status += [ 'default DNS servers: @0@'.format(alt_dns_servers), 'default NTP servers: @0@'.format(alt_ntp_servers)] alt_time_epoch = run_command('date', '-Is', '-u', '-d', '@@0@'.format(time_epoch)).stdout().strip() status += [ 'time epoch: @0@ (@1@)'.format(time_epoch, alt_time_epoch)] status += [ 'static libsystemd: @0@'.format(static_libsystemd), 'static libudev: @0@'.format(static_libudev)] # TODO: # CFLAGS: ${OUR_CFLAGS} ${CFLAGS} # CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS} # LDFLAGS: ${OUR_LDFLAGS} ${LDFLAGS} if conf.get('ENABLE_EFI') == 1 status += 'efi arch: @0@'.format(efi_arch) if have_gnu_efi status += [ 'EFI machine type: @0@'.format(EFI_MACHINE_TYPE_NAME), 'EFI CC @0@'.format(' '.join(efi_cc)), 'EFI lib directory: @0@'.format(efi_libdir), 'EFI lds directory: @0@'.format(efi_ldsdir), 'EFI include directory: @0@'.format(efi_incdir)] endif endif found = [] missing = [] foreach tuple : [ ['libcryptsetup'], ['PAM'], ['AUDIT'], ['IMA'], ['AppArmor'], ['SELinux'], ['SECCOMP'], ['SMACK'], ['zlib'], ['xz'], ['lz4'], ['bzip2'], ['ACL'], ['gcrypt'], ['qrencode'], ['microhttpd'], ['gnutls'], ['openssl'], ['libcurl'], ['idn'], ['libidn2'], ['libidn'], ['libiptc'], ['elfutils'], ['binfmt'], ['vconsole'], ['quotacheck'], ['tmpfiles'], ['environment.d'], ['sysusers'], ['firstboot'], ['randomseed'], ['backlight'], ['rfkill'], ['logind'], ['machined'], ['portabled'], ['importd'], ['hostnamed'], ['timedated'], ['timesyncd'], ['localed'], ['networkd'], ['resolve'], ['DNS-over-TLS(gnutls)', conf.get('DNS_OVER_TLS_USE_GNUTLS') == 1], ['DNS-over-TLS(openssl)', conf.get('DNS_OVER_TLS_USE_OPENSSL') == 1], ['coredump'], ['polkit'], ['legacy pkla', install_polkit_pkla], ['efi'], ['gnu-efi', have_gnu_efi], ['kmod'], ['xkbcommon'], ['pcre2'], ['blkid'], ['dbus'], ['glib'], ['nss-myhostname'], ['nss-mymachines'], ['nss-resolve'], ['nss-systemd'], ['hwdb'], ['tpm'], ['man pages', want_man], ['html pages', want_html], ['man page indices', want_man and have_lxml], ['SysV compat'], ['utmp'], ['ldconfig'], ['hibernate'], ['adm group', get_option('adm-group')], ['wheel group', get_option('wheel-group')], ['gshadow'], ['debug hashmap'], ['debug mmap cache'], ['debug siphash'], ['debug udev'], ['valgrind', conf.get('VALGRIND') == 1], ['trace logging', conf.get('LOG_TRACE') == 1], ['link-udev-shared', get_option('link-udev-shared')], ['link-systemctl-shared', get_option('link-systemctl-shared')], ] if tuple.length() >= 2 cond = tuple[1] else ident1 = 'HAVE_' + tuple[0].underscorify().to_upper() ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper() cond = conf.get(ident1, 0) == 1 or conf.get(ident2, 0) == 1 endif if cond found += tuple[0] else missing += tuple[0] endif endforeach status += [ '', 'enabled features: @0@'.format(', '.join(found)), '', 'disabled features: @0@'.format(', '.join(missing)), ''] message('\n '.join(status)) if rootprefixdir != rootprefix_default warning('\n' + 'Note that the installation prefix was changed to "@0@".\n'.format(rootprefixdir) + 'systemd used fixed names for unit file directories and other paths, so anything\n' + 'except the default ("@0@") is strongly discouraged.'.format(rootprefix_default)) endif