diff options
Diffstat (limited to 'meson.build')
| -rw-r--r-- | meson.build | 2847 |
1 files changed, 2847 insertions, 0 deletions
diff --git a/meson.build b/meson.build new file mode 100644 index 000000000..e9f2e48fd --- /dev/null +++ b/meson.build @@ -0,0 +1,2847 @@ +project('elogind', 'c', + version : '234', + license : 'LGPLv2+', + default_options: [ + 'c_std=gnu99', + 'prefix=/usr', + 'sysconfdir=/etc', + 'localstatedir=/var', + ], + meson_version : '>= 0.40', + ) + +# We need the same data in three 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_quoted('PACKAGE_STRING', meson.project_name() + ' ' + meson.project_version()) +conf.set_quoted('PACKAGE_VERSION', meson.project_version()) + +substs = configuration_data() +substs.set('PACKAGE_URL', 'https://github.com/elogind/elogind') +substs.set('PACKAGE_VERSION', meson.project_version()) + +m4_defines = [] + +##################################################################### +#if 0 /// elogind does not need this +# elogind Note: We use precompiler masks for two reasons: +# 1) The masking is consistent with the sources +# 2) The git patch creator we use for preparing upstream patches +# manipulates commits to not take those masks out. Therefore +# it can be used to add commits updating the meson files, too. +# # Try to install the git pre-commit hook +# git_hook = run_command(join_paths(meson.source_root(), 'tools/add-git-hook.sh')) +# if git_hook.returncode() == 0 +# message(git_hook.stdout().strip()) +# endif +#endif // 0 +##################################################################### + +rootprefixdir = get_option('rootprefix') +if get_option('split-usr') + conf.set('HAVE_SPLIT_USR', true) + rootprefixdir = rootprefixdir != '' ? rootprefixdir : '/' +else + rootprefixdir = rootprefixdir != '' ? rootprefixdir : '/usr' +endif + +#if 0 /// UNNEEDED by elogind +# sysvinit_path = get_option('sysvinit-path') +# sysvrcnd_path = get_option('sysvrcnd-path') +# if sysvinit_path != '' or sysvrcnd_path != '' +# conf.set('HAVE_SYSV_COMPAT', true, +# description : 'SysV init scripts and rcN.d links are supported') +# m4_defines += ['-DHAVE_SYSV_COMPAT'] +# endif +#endif // 0 + +# join_paths ignore 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') +#if 0 /// elogind has a different default +# rootlibexecdir = join_paths(rootprefixdir, 'lib/systemd') +#else +rootlibexecdir = get_option('rootlibexecdir') +rootlibexecdir = rootlibexecdir != '' ? rootlibexecdir : join_paths(rootprefixdir, 'lib/libexec') +#endif // 0 + +rootlibdir = get_option('rootlibdir') +if rootlibdir == '' + rootlibdir = join_paths(rootprefixdir, libdir.split('/')[-1]) +endif + +# Dirs of external packages +pkgconfigdatadir = join_paths(datadir, 'pkgconfig') +pkgconfiglibdir = join_paths(libdir, 'pkgconfig') +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') +#if 0 /// UNNEEDED by elogind +# xinitrcdir = join_paths(sysconfdir, 'X11/xinit/xinitrc.d') +# rpmmacrosdir = get_option('rpmmacrosdir') +#endif // 0 + +# Our own paths +#if 0 /// elogind has a bit different layout and does not need all of theses +# 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') +# udevhomedir = udevlibexecdir +# 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') +# docdir = join_paths(datadir, 'doc/systemd') +# 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') +#else +pkgdatadir = join_paths(datadir, 'elogind') +pkgsysconfdir = join_paths(sysconfdir, 'elogind') +pkgincludedir = join_paths(includedir, 'elogind/systemd') +systemshutdowndir = join_paths(rootlibexecdir, 'system-shutdown') +systemsleepdir = join_paths(rootlibexecdir, 'system-sleep') + +# in elogind, udev is external and hus configurable +udevlibexecdir = get_option('udevbindir') +udevlibexecdir = udevlibexecdir != '' ? udevlibexecdir : join_paths(rootprefixdir, 'lib/udev') +udevrulesdir = get_option('udevrulesdir') +udevrulesdir = udevrulesdir != '' ? udevrulesdir : join_paths(udevlibexecdir, 'rules.d') +udevhomedir = udevlibexecdir +factorydir = join_paths(datadir, 'factory') +docdir = '-'.join([join_paths(datadir, 'doc/elogind'), + meson.project_version()]) +testsdir = join_paths(prefixdir, 'lib/elogind/tests') +systemdstatedir = join_paths(localstatedir, 'lib/elogind') +randomseeddir = join_paths(localstatedir, 'lib/elogind') +#endif // 0 + +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 + +conf.set_quoted('PKGSYSCONFDIR', pkgsysconfdir) +conf.set_quoted('SYSTEM_CONFIG_UNIT_PATH', join_paths(pkgsysconfdir, 'system')) +#if 0 /// UNNEEDED by elogind +# 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_quoted('RC_LOCAL_SCRIPT_PATH_STOP', get_option('halt-local')) +# 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')) +#endif // 0 +# 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_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')) +#else +conf.set_quoted('SYSTEMD_CGROUP_AGENT_PATH', join_paths(rootlibexecdir, 'elogind-cgroups-agent')) +conf.set_quoted('SYSTEMD_BINARY_PATH', join_paths(rootlibexecdir, 'elogind')) +#endif // 0 +conf.set_quoted('ROOTPREFIX', rootprefixdir) +#if 0 /// UNNEEDED by elogind +# 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) +#endif // 0 +conf.set_quoted('SYSTEM_SHUTDOWN_PATH', systemshutdowndir) +conf.set_quoted('SYSTEM_SLEEP_PATH', systemsleepdir) +#if 0 /// UNNEEDED by elogind +# 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')) +#endif // 0 +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) +#if 0 /// UNNEEDED by elogind +# 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_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')) +#endif // 0 + +conf.set_quoted('ABS_BUILD_DIR', meson.build_root()) +conf.set_quoted('ABS_SRC_DIR', meson.source_root()) + +substs.set('prefix', prefixdir) +substs.set('exec_prefix', prefixdir) +substs.set('libdir', libdir) +substs.set('rootlibdir', rootlibdir) +substs.set('includedir', includedir) +substs.set('pkgsysconfdir', pkgsysconfdir) +substs.set('bindir', bindir) +substs.set('rootbindir', rootbindir) +substs.set('rootlibexecdir', rootlibexecdir) +#if 0 /// UNNEEDED by elogind +# substs.set('systemunitdir', systemunitdir) +# substs.set('userunitdir', userunitdir) +# substs.set('systempresetdir', systempresetdir) +# substs.set('userpresetdir', userpresetdir) +# substs.set('udevhwdbdir', udevhwdbdir) +#endif // 0 +substs.set('udevrulesdir', udevrulesdir) +substs.set('udevlibexecdir', udevlibexecdir) +#if 0 /// UNNEEDED by elogind +# 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('systemgeneratordir', systemgeneratordir) +# substs.set('usergeneratordir', usergeneratordir) +# substs.set('systemenvgeneratordir', systemenvgeneratordir) +# substs.set('userenvgeneratordir', userenvgeneratordir) +#endif // 0 +substs.set('systemshutdowndir', systemshutdowndir) +substs.set('systemsleepdir', systemsleepdir) +substs.set('VARLOGDIR', varlogdir) +#if 0 /// UNNEEDED by elogind +# 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('RC_LOCAL_SCRIPT_PATH_STOP', get_option('halt-local')) +#endif // 0 + +##################################################################### + +cc = meson.get_compiler('c') +pkgconfig = import('pkgconfig') +check_compilation_sh = find_program('tools/meson-check-compilation.sh') + +cxx = find_program('c++', required : false) +if cxx.found() + # Used only for tests + add_languages('cpp') +endif + +foreach arg : ['-Wextra', + '-Wundef', + '-Wlogical-op', + '-Wmissing-include-dirs', + '-Wold-style-definition', + '-Wpointer-arith', + '-Winit-self', + '-Wdeclaration-after-statement', + '-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', + '-Wshadow', + '-Wendif-labels', + '-Wstrict-aliasing=2', + '-Wwrite-strings', + '-Werror=overflow', + '-Wdate-time', + '-Wnested-externs', + '-ffast-math', + '-fno-common', + '-fdiagnostics-show-option', + '-fno-strict-aliasing', + '-fvisibility=hidden', + '-fstack-protector', + '-fstack-protector-strong', + '-fPIE', + '--param=ssp-buffer-size=4', + ] + if cc.has_argument(arg) + add_project_arguments(arg, language : 'c') + endif +endforeach + +# "negative" arguments: gcc on purpose does not return an error for "-Wno-" +# arguments, just emits a warnings. So test for the "positive" version instead. +foreach arg : ['unused-parameter', + 'missing-field-initializers', + 'unused-result', + 'format-signedness'] + if cc.has_argument('-W' + arg) + add_project_arguments('-Wno-' + arg, language : 'c') + endif +endforeach + +if cc.compiles(' + #include <time.h> + #include <inttypes.h> + typedef uint64_t usec_t; + usec_t now(clockid_t clock); + int main(void) { + struct timespec now; + return 0; + } +', name : '-Werror=shadow with local shadowing') + add_project_arguments('-Werror=shadow', language : 'c') +endif + +if cc.get_id() == 'clang' + foreach arg : ['-Wno-typedef-redefinition', + '-Wno-gnu-variable-sized-type-not-at-end', + ] + if cc.has_argument(arg, + name : '@0@ is supported'.format(arg)) + add_project_arguments(arg, language : 'c') + endif + endforeach +endif + +link_test_c = files('tools/meson-link-test.c') + +# --as-needed and --no-undefined are provided by meson by default, +# run mesonconf to see what is enabled +foreach arg : ['-Wl,-z,relro', + '-Wl,-z,now', + '-pie', + ] + + have = run_command(check_compilation_sh, + cc.cmd_array(), '-x', 'c', arg, + '-include', link_test_c).returncode() == 0 + message('Linking with @0@ supported: @1@'.format(arg, have ? 'yes' : 'no')) + if have + add_project_link_arguments(arg, language : 'c') + endif +endforeach + +if get_option('buildtype') != 'debug' + foreach arg : ['-ffunction-sections', + '-fdata-sections'] + if cc.has_argument(arg, + name : '@0@ is supported'.format(arg)) + add_project_arguments(arg, language : 'c') + endif + endforeach + + foreach arg : ['-Wl,--gc-sections'] + have = run_command(check_compilation_sh, + cc.cmd_array(), '-x', 'c', arg, + '-include', link_test_c).returncode() == 0 + message('Linking with @0@ supported: @1@'.format(arg, have ? 'yes' : 'no')) + if have + add_project_link_arguments(arg, language : 'c') + endif + endforeach +endif + +cpp = ' '.join(cc.cmd_array()) + ' -E' + +##################################################################### +# compilation result tests + +conf.set('_GNU_SOURCE', true) +conf.set('__SANE_USERSPACE_TYPES__', true) + +conf.set('SIZEOF_PID_T', cc.sizeof('pid_t', prefix : '#include <sys/types.h>')) +conf.set('SIZEOF_UID_T', cc.sizeof('uid_t', prefix : '#include <sys/types.h>')) +conf.set('SIZEOF_GID_T', cc.sizeof('gid_t', prefix : '#include <sys/types.h>')) +conf.set('SIZEOF_DEV_T', cc.sizeof('dev_t', prefix : '#include <sys/types.h>')) +conf.set('SIZEOF_INO_T', cc.sizeof('ino_t', prefix : '#include <sys/types.h>')) +conf.set('SIZEOF_TIME_T', cc.sizeof('time_t', prefix : '#include <sys/time.h>')) +conf.set('SIZEOF_RLIM_T', cc.sizeof('rlim_t', prefix : '#include <sys/resource.h>')) + +decl_headers = ''' +#include <uchar.h> +#include <linux/ethtool.h> +''' +# FIXME: key_serial_t is only defined in keyutils.h, this is bound to fail + +foreach decl : ['char16_t', + 'char32_t', + 'key_serial_t', + 'struct ethtool_link_settings', + ] + + # We get -1 if the size cannot be determined + have = cc.sizeof(decl, prefix : decl_headers) > 0 + conf.set('HAVE_' + decl.underscorify().to_upper(), have) +endforeach + +foreach decl : [['IFLA_INET6_ADDR_GEN_MODE', 'linux/if_link.h'], + ['IN6_ADDR_GEN_MODE_STABLE_PRIVACY', 'linux/if_link.h'], + ['IFLA_VRF_TABLE', 'linux/if_link.h'], + ['IFLA_MACVLAN_FLAGS', 'linux/if_link.h'], + ['IFLA_IPVLAN_MODE', 'linux/if_link.h'], + ['IFLA_PHYS_PORT_ID', 'linux/if_link.h'], + ['IFLA_BOND_AD_INFO', 'linux/if_link.h'], + ['IFLA_VLAN_PROTOCOL', 'linux/if_link.h'], + ['IFLA_VXLAN_REMCSUM_NOPARTIAL', 'linux/if_link.h'], + ['IFLA_VXLAN_GPE', 'linux/if_link.h'], + ['IFLA_GENEVE_LABEL', 'linux/if_link.h'], + # if_tunnel.h is buggy and cannot be included on its own + ['IFLA_VTI_REMOTE', 'linux/if_tunnel.h', '#include <net/if.h>'], + ['IFLA_IPTUN_ENCAP_DPORT', 'linux/if_tunnel.h', '#include <net/if.h>'], + ['IFLA_GRE_ENCAP_DPORT', 'linux/if_tunnel.h', '#include <net/if.h>'], + ['IFLA_BRIDGE_VLAN_INFO', 'linux/if_bridge.h'], + ['IFLA_BRPORT_PROXYARP', 'linux/if_link.h'], + ['IFLA_BRPORT_LEARNING_SYNC', 'linux/if_link.h'], + ['IFLA_BR_VLAN_DEFAULT_PVID', 'linux/if_link.h'], + ['NDA_IFINDEX', 'linux/neighbour.h'], + ['IFA_FLAGS', 'linux/if_addr.h'], + ['LO_FLAGS_PARTSCAN', 'linux/loop.h'], + ] + prefix = decl.length() > 2 ? decl[2] : '' + have = cc.has_header_symbol(decl[1], decl[0], prefix : prefix) + conf.set10('HAVE_DECL_' + decl[0], have) +endforeach + +skip = false +foreach ident : ['secure_getenv', '__secure_getenv'] + if not skip and cc.has_function(ident) + conf.set('HAVE_' + ident.to_upper(), true) + skip = true + endif +endforeach + +foreach ident : [ + ['memfd_create', '''#include <sys/memfd.h>'''], + ['gettid', '''#include <sys/types.h>'''], + ['pivot_root', '''#include <stdlib.h>'''], # no known header declares pivot_root + ['name_to_handle_at', '''#define _GNU_SOURCE + #include <sys/types.h> + #include <sys/stat.h> + #include <fcntl.h>'''], + ['setns', '''#define _GNU_SOURCE + #include <sched.h>'''], + ['renameat2', '''#include <stdio.h>'''], + ['kcmp', '''#include <linux/kcmp.h>'''], + ['keyctl', '''#include <sys/types.h> + #include <keyutils.h>'''], + ['copy_file_range', '''#include <sys/syscall.h> + #include <unistd.h>'''], + ['explicit_bzero' , '''#include <string.h>'''], +] + + have = cc.has_function(ident[0], prefix : ident[1]) + conf.set10('HAVE_DECL_' + ident[0].to_upper(), have) +endforeach + +if cc.has_function('getrandom', prefix : '''#include <sys/random.h>''') + conf.set('USE_SYS_RANDOM_H', true) + conf.set10('HAVE_DECL_GETRANDOM', true) +else + have = cc.has_function('getrandom', prefix : '''#include <linux/random.h>''') + conf.set10('HAVE_DECL_GETRANDOM', have) +endif + +##################################################################### + +sed = find_program('sed') +grep = find_program('grep') +awk = find_program('awk') +m4 = find_program('m4') +stat = find_program('stat') +git = find_program('git', required : false) + +meson_make_symlink = meson.source_root() + '/tools/meson-make-symlink.sh' +mkdir_p = 'mkdir -p $DESTDIR/@0@' +#if 0 /// unneeded by elogind +# test_efi_create_disk_sh = find_program('test/test-efi-create-disk.sh') +# splash_bmp = files('test/splash.bmp') +#endif // 0 + +# if -Dxxx-path option is found, use that. Otherwise, check in $PATH, +# /usr/sbin, /sbin, and fall back to the default from middle column. +#if 0 /// elogind has a bit different list and some adaptions +# progs = [['telinit', '/lib/sysvinit/telinit'], +# ['quotaon', '/usr/sbin/quotaon' ], +# ['quotacheck', '/usr/sbin/quotacheck' ], +# ['kill', '/usr/bin/kill' ], +# ['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'], +# ] +#else +progs = [['kexec', '/usr/sbin/kexec', 'KEXEC'], + ['reboot', '/sbin/reboot', 'REBOOT'], + ['halt', '/sbin/halt', 'HALT'], + ] +#endif // 0 +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 + +if run_command('ln', '--relative', '--help').returncode() != 0 + error('ln does not support --relative') +endif + +############################################################ + +gperf = find_program('gperf') + +gperf_test_format = ''' +#include <string.h> +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 : ['linux/btrfs.h', + 'linux/memfd.h', + 'linux/vm_sockets.h', + 'valgrind/memcheck.h', + 'valgrind/valgrind.h', + ] + + conf.set('HAVE_' + header.underscorify().to_upper(), + cc.has_header(header)) +endforeach + +############################################################ + +conf.set_quoted('FALLBACK_HOSTNAME', get_option('fallback-hostname')) + +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 + +#if 0 /// UNNEEDED by elogind +# time_epoch = get_option('time-epoch') +# if time_epoch == '' +# NEWS = files('NEWS') +# time_epoch = run_command(stat, '-c', '%Y', NEWS).stdout() +# endif +# time_epoch = time_epoch.to_int() +# conf.set('TIME_EPOCH', time_epoch) +#else +############################################################ +# elogind needs to know which cgroups controller to follow. +get_cg_ctrl_sh = find_program('tools/meson-get-cg-controller.sh') +with_cgroupctrl = get_option('cgroup-controller') +if with_cgroupctrl == '' or with_cgroupctrl == 'auto' + with_cgroupctrl = run_command(get_cg_ctrl_sh, []).stdout().strip() +elif with_cgroupctrl == 'none' + with_cgroupctrl = 'elogind' +endif + +# No controller now is a problem: +if with_cgroupctrl == '' + error('Unable to determine cgroup controller, but cgroups support is mandatory!') +endif + +conf.set_quoted('SYSTEMD_CGROUP_CONTROLLER', '_'.join(['',with_cgroupctrl]), + description : 'name of the cgroup controller to use') +conf.set_quoted('SYSTEMD_CGROUP_CONTROLLER_LEGACY', + '='.join(['name', with_cgroupctrl])) +conf.set_quoted('SYSTEMD_CGROUP_CONTROLLER_HYBRID', + '='.join(['name', with_cgroupctrl])) +############################################################ +#endif // 0 + +system_uid_max = get_option('system-uid-max') +if system_uid_max == '' + system_uid_max = run_command( + awk, + 'BEGIN { uid=999 } /^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }', + '/etc/login.defs').stdout() +endif +system_uid_max = system_uid_max.to_int() +conf.set('SYSTEM_UID_MAX', system_uid_max) +substs.set('systemuidmax', system_uid_max) +message('maximum system UID is @0@'.format(system_uid_max)) + +#if 0 /// UNNEEDED by elogind +# conf.set_quoted('NOBODY_USER_NAME', get_option('nobody-user')) +# conf.set_quoted('NOBODY_GROUP_NAME', get_option('nobody-group')) +#endif // 0 + +system_gid_max = get_option('system-gid-max') +if system_gid_max == '' + system_gid_max = run_command( + awk, + 'BEGIN { gid=999 } /^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }', + '/etc/login.defs').stdout() +endif +system_gid_max = system_gid_max.to_int() +conf.set('SYSTEM_GID_MAX', system_gid_max) +substs.set('systemgidmax', system_gid_max) +message('maximum system GID is @0@'.format(system_gid_max)) + +tty_gid = get_option('tty-gid') +conf.set('TTY_GID', tty_gid) +substs.set('TTY_GID', tty_gid) + +#if 0 /// UNNEEDED by elogind +# if get_option('adm-group') +# m4_defines += ['-DENABLE_ADM_GROUP'] +# endif +# +# if get_option('wheel-group') +# m4_defines += ['-DENABLE_WHEEL_GROUP'] +# endif +# +# substs.set('DEV_KVM_MODE', get_option('dev-kvm-mode')) +#endif // 0 + +kill_user_processes = get_option('default-kill-user-processes') +conf.set10('KILL_USER_PROCESSES', kill_user_processes) +substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no') + +#if 0 /// UNNEEDED by elogind +# 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) +#endif // 0 + +conf.set_quoted('GETTEXT_PACKAGE', meson.project_name()) + +#if 0 /// UNNEEDED by elogind +# substs.set('SUSHELL', get_option('debug-shell')) +# substs.set('DEBUGTTY', get_option('debug-tty')) +#endif // 0 + +debug = get_option('debug') +if debug != '' + foreach name : debug.split(',') + if name == 'hashmap' + conf.set('ENABLE_DEBUG_HASHMAP', true) + elif name == 'mmap-cache' + conf.set('ENABLE_DEBUG_MMAP_CACHE', true) +#if 1 /// additional elogind debug mode + elif name == 'elogind' + conf.set('ENABLE_DEBUG_ELOGIND', true) +#endif // 1 + else + message('unknown debug option "@0@", ignoring'.format(name)) + endif + endforeach +endif + +##################################################################### + +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 + +#if 0 /// UNNEEDED by elogind +# libmount = dependency('mount', +# version : '>= 2.27') +# +# want_seccomp = get_option('seccomp') +# if want_seccomp != 'false' +# libseccomp = dependency('libseccomp', +# version : '>= 2.3.1', +# required : want_seccomp == 'true') +# if libseccomp.found() +# conf.set('HAVE_SECCOMP', true) +# m4_defines += ['-DHAVE_SECCOMP'] +# endif +# else +# libseccomp = [] +# endif +#else +libseccomp = [] +#endif // 0 + +want_selinux = get_option('selinux') +if want_selinux != 'false' + libselinux = dependency('libselinux', + version : '>= 2.1.9', + required : want_selinux == 'true') + if libselinux.found() + conf.set('HAVE_SELINUX', true) + m4_defines += ['-DHAVE_SELINUX'] + endif +else + libselinux = [] +endif + +#if 0 /// UNNEEDED by elogind +# want_apparmor = get_option('apparmor') +# if want_apparmor != 'false' +# libapparmor = dependency('libapparmor', +# required : want_apparmor == 'true') +# if libapparmor.found() +# conf.set('HAVE_APPARMOR', true) +# m4_defines += ['-DHAVE_APPARMOR'] +# endif +# else +# libapparmor = [] +# endif +#else +libapparmor = [] +#endif // 0 + +smack_run_label = get_option('smack-run-label') +if smack_run_label != '' + conf.set_quoted('SMACK_RUN_LABEL', smack_run_label) + m4_defines += ['-DHAVE_SMACK_RUN_LABEL'] +endif + +want_polkit = get_option('polkit') +install_polkit = false +install_polkit_pkla = false +if want_polkit != 'false' + conf.set('ENABLE_POLKIT', true) + 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 + +want_acl = get_option('acl') +if want_acl != 'false' + libacl = cc.find_library('acl', required : want_acl == 'true') + if libacl.found() + conf.set('HAVE_ACL', true) + m4_defines += ['-DHAVE_ACL'] + endif +else + libacl = [] +endif + +want_audit = get_option('audit') +if want_audit != 'false' + libaudit = dependency('audit', required : want_audit == 'true') + conf.set('HAVE_AUDIT', libaudit.found()) +else + libaudit = [] +endif + +#if 0 /// UNNEEDED by elogind +# want_blkid = get_option('blkid') +# if want_blkid != 'false' +# libblkid = dependency('blkid', required : want_blkid == 'true') +# conf.set('HAVE_BLKID', libblkid.found()) +# else +# libblkid = [] +# endif +# +# want_kmod = get_option('kmod') +# if want_kmod != 'false' +# libkmod = dependency('libkmod', +# version : '>= 15', +# required : want_kmod == 'true') +# conf.set('HAVE_KMOD', libkmod.found()) +# else +# libkmod = [] +# endif +#else +libblkid = [] +libkmod = [] +#endif // 0 + +want_pam = get_option('pam') +if want_pam != 'false' + libpam = cc.find_library('pam', required : want_pam == 'true') + libpam_misc = cc.find_library('pam_misc', required : want_pam == 'true') + if libpam.found() and libpam_misc.found() + conf.set('HAVE_PAM', true) + m4_defines += ['-DHAVE_PAM'] + endif +else + libpam = [] + libpam_misc = [] +endif + +#if 0 /// UNNEEDED by elogind +# want_microhttpd = get_option('microhttpd') +# if want_microhttpd != 'false' +# libmicrohttpd = dependency('libmicrohttpd', +# version : '>= 0.9.33', +# required : want_microhttpd == 'true') +# if libmicrohttpd.found() +# conf.set('HAVE_MICROHTTPD', true) +# m4_defines += ['-DHAVE_MICROHTTPD'] +# endif +# else +# libmicrohttpd = [] +# endif +# +# want_libcryptsetup = get_option('libcryptsetup') +# if want_libcryptsetup != 'false' +# libcryptsetup = dependency('libcryptsetup', +# version : '>= 1.6.0', +# required : want_libcryptsetup == 'true') +# conf.set('HAVE_LIBCRYPTSETUP', libcryptsetup.found()) +# else +# libcryptsetup = [] +# endif +# +# want_libcurl = get_option('libcurl') +# if want_libcurl != 'false' +# libcurl = dependency('libcurl', +# version : '>= 7.32.0', +# required : want_libcurl == 'true') +# if libcurl.found() +# conf.set('HAVE_LIBCURL', true) +# m4_defines += ['-DHAVE_LIBCURL'] +# endif +# else +# libcurl = [] +# endif +# +# 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' +# libidn = dependency('libidn', +# required : want_libidn == 'true') +# if libidn.found() +# conf.set('HAVE_LIBIDN', true) +# m4_defines += ['-DHAVE_LIBIDN'] +# endif +# else +# libidn = [] +# endif +# if not conf.get('HAVE_LIBIDN', false) and want_libidn2 != 'false' +# # libidn is used for both libidn and libidn2 objects +# libidn = dependency('libidn2', +# required : want_libidn2 == 'true') +# if libidn.found() +# conf.set('HAVE_LIBIDN2', true) +# m4_defines += ['-DHAVE_LIBIDN2'] +# endif +# endif +# +# want_libiptc = get_option('libiptc') +# if want_libiptc != 'false' +# libiptc = dependency('libiptc', +# required : want_libiptc == 'true') +# if libiptc.found() +# conf.set('HAVE_LIBIPTC', true) +# m4_defines += ['-DHAVE_LIBIPTC'] +# endif +# else +# libiptc = [] +# endif +# +# want_qrencode = get_option('qrencode') +# if want_qrencode != 'false' +# libqrencode = dependency('libqrencode', +# required : want_qrencode == 'true') +# conf.set('HAVE_QRENCODE', libqrencode.found()) +# else +# libqrencode = [] +# endif +# +# want_gcrypt = get_option('gcrypt') +# if want_gcrypt != 'false' +# libgcrypt = cc.find_library('gcrypt', required : want_gcrypt == 'true') +# libgpg_error = cc.find_library('gpg-error', required : want_gcrypt == 'true') +# +# have_deps = libgcrypt.found() and libgpg_error.found() +# conf.set('HAVE_GCRYPT', have_deps) +# if not have_deps +# # link to neither of the libs if one is not found +# libgcrypt = [] +# libgpg_error = [] +# endif +# else +# libgcrypt = [] +# libgpg_error = [] +# endif +# +# want_gnutls = get_option('gnutls') +# if want_gnutls != 'false' +# libgnutls = dependency('gnutls', +# version : '>= 3.1.4', +# required : want_gnutls == 'true') +# conf.set('HAVE_GNUTLS', libgnutls.found()) +# else +# libgnutls = [] +# endif +# +# want_elfutils = get_option('elfutils') +# if want_elfutils != 'false' +# libdw = dependency('libdw', +# required : want_elfutils == 'true') +# conf.set('HAVE_ELFUTILS', libdw.found()) +# else +# libdw = [] +# endif +# +# want_zlib = get_option('zlib') +# if want_zlib != 'false' +# libz = dependency('zlib', +# required : want_zlib == 'true') +# conf.set('HAVE_ZLIB', libz.found()) +# else +# libz = [] +# endif +# +# want_bzip2 = get_option('bzip2') +# if want_bzip2 != 'false' +# libbzip2 = cc.find_library('bz2', +# required : want_bzip2 == 'true') +# conf.set('HAVE_BZIP2', libbzip2.found()) +# else +# libbzip2 = [] +# endif +# +# want_xz = get_option('xz') +# if want_xz != 'false' +# libxz = dependency('liblzma', +# required : want_xz == 'true') +# conf.set('HAVE_XZ', libxz.found()) +# else +# libxz = [] +# endif +# +# want_lz4 = get_option('lz4') +# if want_lz4 != 'false' +# liblz4 = dependency('liblz4', +# required : want_lz4 == 'true') +# conf.set('HAVE_LZ4', liblz4.found()) +# else +# liblz4 = [] +# endif +# +# want_xkbcommon = get_option('xkbcommon') +# if want_xkbcommon != 'false' +# libxkbcommon = dependency('xkbcommon', +# version : '>= 0.3.0', +# required : want_xkbcommon == 'true') +# conf.set('HAVE_XKBCOMMON', libxkbcommon.found()) +# else +# libxkbcommon = [] +# endif +#else +libmicrohttpd = [] +libcryptsetup = [] +libcurl = [] +libidn = [] +libiptc = [] +libqrencode = [] +libgcrypt = [] +libgpg_error = [] +libgnutls = [] +libdw = [] +libz = [] +libbzip2 = [] +libxz = [] +liblz4 = [] +libxkbcommon = [] +#endif // 0 + +want_glib = get_option('glib') +if want_glib != 'false' + 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() + conf.set('HAVE_GLIB', have) +else + libglib = [] + libgobject = [] + libgio = [] +endif + +want_dbus = get_option('dbus') +if want_dbus != 'false' + libdbus = dependency('dbus-1', + version : '>= 1.3.2', + required : want_dbus == 'true') + conf.set('HAVE_DBUS', libdbus.found()) +else + libdbus = [] +endif + +#if 0 /// UNNEEDED by elogind +# default_dnssec = get_option('default-dnssec') +# if default_dnssec != 'no' and not conf.get('HAVE_GCRYPT', false) +# 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) +# +# want_importd = get_option('importd') +# if want_importd != 'false' +# have_deps = (conf.get('HAVE_LIBCURL', false) and +# conf.get('HAVE_ZLIB', false) and +# conf.get('HAVE_BZIP2', false) and +# conf.get('HAVE_XZ', false) and +# conf.get('HAVE_GCRYPT', false)) +# conf.set('ENABLE_IMPORTD', have_deps) +# if want_importd == 'true' and not have_deps +# error('importd support was requested, but dependencies are not available') +# endif +# endif +# +# want_remote = get_option('remote') +# if want_remote != 'false' +# have_deps = [conf.get('HAVE_MICROHTTPD', false), +# conf.get('HAVE_LIBCURL', false)] +# # 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 explictly 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 +# conf.set('ENABLE_REMOTE', have_deps[0] or have_deps[1]) +# endif +#endif // 0 + +foreach pair : [['utmp', 'HAVE_UTMP'], +#if 0 /// UNNEEDED by elogind +# ['hibernate', 'ENABLE_HIBERNATE'], +# ['environment-d', 'ENABLE_ENVIRONMENT_D'], +# ['binfmt', 'ENABLE_BINFMT'], +# ['coredump', 'ENABLE_COREDUMP'], +# ['resolve', 'ENABLE_RESOLVED'], +# ['logind', 'ENABLE_LOGIND'], +# ['hostnamed', 'ENABLE_HOSTNAMED'], +# ['localed', 'ENABLE_LOCALED'], +# ['machined', 'ENABLE_MACHINED'], +# ['networkd', 'ENABLE_NETWORKD'], +# ['timedated', 'ENABLE_TIMEDATED'], +# ['timesyncd', 'ENABLE_TIMESYNCD'], +# ['myhostname', 'HAVE_MYHOSTNAME'], +# ['firstboot', 'ENABLE_FIRSTBOOT'], +# ['randomseed', 'ENABLE_RANDOMSEED'], +# ['backlight', 'ENABLE_BACKLIGHT'], +# ['vconsole', 'ENABLE_VCONSOLE'], +# ['quotacheck', 'ENABLE_QUOTACHECK'], +# ['sysusers', 'ENABLE_SYSUSERS'], +# ['tmpfiles', 'ENABLE_TMPFILES'], +# ['hwdb', 'ENABLE_HWDB'], +# ['rfkill', 'ENABLE_RFKILL'], +# ['ldconfig', 'ENABLE_LDCONFIG'], +# ['efi', 'ENABLE_EFI'], +# ['tpm', 'ENABLE_TPM'], +# ['ima', 'HAVE_IMA'], +#endif // 0 + ['smack', 'HAVE_SMACK'], +#if 0 /// UNNEEDED by elogind +# ['gshadow', 'ENABLE_GSHADOW'], +# ['idn', 'ENABLE_IDN'], +# ['nss-systemd', 'ENABLE_NSS_SYSTEMD'], +#endif // 0 + ] + + if get_option(pair[0]) + conf.set(pair[1], true) + m4_defines += ['-D' + pair[1]] + endif +endforeach + +want_tests = get_option('tests') +install_tests = get_option('install-tests') +tests = [] + +conf.set10('SYSTEMD_SLOW_TESTS_DEFAULT', get_option('slow-tests')) + +##################################################################### + +#if 0 /// UNNEEDED by elogind +# 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 +# +# conf.set('ENABLE_EFI', true) +# conf.set_quoted('EFI_MACHINE_TYPE_NAME', EFI_MACHINE_TYPE_NAME) +# +# conf.set('SD_TPM_PCR', get_option('tpm-pcrindex').to_int()) +# endif +#endif // 0 + +##################################################################### + +config_h = configure_file( + output : 'config.h', + configuration : conf) + +includes = include_directories('src/basic', + 'src/shared', + 'src/systemd', +#if 0 /// UNNEEDED by elogind +# 'src/journal', +# 'src/resolve', +# 'src/timesync', +#endif // 0 + 'src/login', +#if 0 /// UNNEEDED by elogind +# 'src/udev', +# 'src/libudev', +#endif // 0 + 'src/core', +#if 0 /// elogind has a different list +# 'src/libsystemd/sd-bus', +# 'src/libsystemd/sd-device', +# 'src/libsystemd/sd-hwdb', +# 'src/libsystemd/sd-id128', +# 'src/libsystemd/sd-netlink', +# 'src/libsystemd/sd-network', +# 'src/libsystemd-network', +#else + 'src/libelogind/sd-bus', + 'src/libelogind/sd-id128', + 'src/sleep', + 'src/update-utmp', +#endif // 0 + ) + +add_project_arguments('-include', 'config.h', language : 'c') + +#if 0 /// UNNEEDED by elogind +# gcrypt_util_sources = files('src/shared/gcrypt-util.h', +# 'src/shared/gcrypt-util.c') +#endif // 0 + +subdir('po') +#if 0 /// UNNEEDED by elogind +# subdir('catalog') +#endif // 0 +subdir('src/systemd') +subdir('src/basic') +#if 0 /// UNNEEDED by elogind +# subdir('src/libsystemd') +# subdir('src/libsystemd-network') +# subdir('src/journal') +#else +subdir('src/core') +subdir('src/libelogind') +subdir('src/sleep') +subdir('src/update-utmp') +#endif // 0 +subdir('src/login') + +#if 0 /// UNNEEDED by elogind +# libjournal_core = static_library( +# 'journal-core', +# libjournal_core_sources, +# journald_gperf_c, +# include_directories : includes, +# install : false) +# +# libsystemd_sym_path = '@0@/@1@'.format(meson.current_source_dir(), libsystemd_sym) +# libsystemd = shared_library( +# 'systemd', +# libsystemd_internal_sources, +# journal_internal_sources, +# version : '0.19.0', +# include_directories : includes, +# link_args : ['-shared', +# '-Wl,--version-script=' + libsystemd_sym_path], +# link_with : [libbasic], +# dependencies : [threads, +# libgcrypt, +# librt, +# libxz, +# liblz4], +# link_depends : libsystemd_sym, +# install : true, +# install_dir : rootlibdir) +#else +libelogind_sym_path = '@0@/@1@'.format(meson.current_source_dir(), libelogind_sym) +libelogind = shared_library( + 'elogind', + libelogind_internal_sources, + version : '0.19.0', + include_directories : includes, + link_args : ['-shared', + '-Wl,--version-script=' + libelogind_sym_path], + link_with : [libbasic], + dependencies : [threads], + link_depends : libelogind_sym, + install : true, + install_dir : rootlibdir) +#endif // 0 + +############################################################ + +# binaries that have --help and are intended for use by humans, +# usually, but not always, installed in /bin. +public_programs = [] + +#if 0 /// UNNEEDED by elogind +# subdir('src/libudev') +#else +# elogind depends on external libudev: +libudev = dependency('libudev', required : true) +#endif // 0 +subdir('src/shared') +#if 0 /// UNNEEDED by elogind +# subdir('src/core') +# 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/nspawn') +# subdir('src/resolve') +# subdir('src/timedate') +# subdir('src/timesync') +# subdir('src/vconsole') +# subdir('src/sulogin-shell') +# subdir('src/boot/efi') +#endif // 0 + +subdir('src/test') +#if 0 /// UNNEEDED in elogind +# subdir('test') +#endif // 0 + +############################################################ + +# only static linking apart from libdl, to make sure that the +# module is linked to all libraries that it uses. +#if 0 /// UNNEEDED by elogind +# test_dlopen = executable( +# 'test-dlopen', +# test_dlopen_c, +# include_directories : includes, +# link_with : [libbasic], +# dependencies : [libdl]) +# +# foreach tuple : [['myhostname', 'HAVE_MYHOSTNAME'], +# ['systemd', 'ENABLE_NSS_SYSTEMD'], +# ['mymachines', 'ENABLE_MACHINED'], +# ['resolve', 'ENABLE_RESOLVED']] +# +# condition = tuple[1] == '' or conf.get(tuple[1], false) +# if condition +# module = tuple[0] +# +# sym = 'src/nss-@0@/nss-@0@.sym'.format(module) +# version_script_arg = join_paths(meson.current_source_dir(), sym) +# +# nss = shared_library( +# 'nss_' + module, +# 'src/nss-@0@/nss-@0@.c'.format(module), +# version : '2', +# include_directories : includes, +# link_args : ['-shared', +# '-Wl,--version-script=' + version_script_arg, +# '-Wl,--undefined'], +# link_with : [libsystemd_internal, +# 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)) +# +# test('dlopen-nss_' + module, +# test_dlopen, +# args : [nss.full_path()]) # path to dlopen must include a slash +# endif +# endforeach +#endif // 0 + +############################################################ + +#if 0 /// UNNEEDED by elogind +# executable('systemd', +# systemd_sources, +# include_directories : includes, +# link_with : [libcore, +# libshared], +# dependencies : [threads, +# librt, +# libseccomp, +# libselinux, +# libmount, +# libblkid], +# install_rpath : rootlibexecdir, +# install : true, +# install_dir : rootlibexecdir) +# +# exe = executable('systemd-analyze', +# systemd_analyze_sources, +# include_directories : includes, +# link_with : [libcore, +# libshared], +# dependencies : [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], +# 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-fstab-generator', +# 'src/fstab-generator/fstab-generator.c', +# 'src/core/mount-setup.c', +# include_directories : includes, +# link_with : [libshared], +# install_rpath : rootlibexecdir, +# install : true, +# install_dir : systemgeneratordir) +# +# if conf.get('ENABLE_ENVIRONMENT_D', false) +# 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', false) +# 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', false) +# executable('systemd-gpt-auto-generator', +# 'src/gpt-auto-generator/gpt-auto-generator.c', +# 'src/basic/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_RESOLVED', false) +# executable('systemd-resolved', +# systemd_resolved_sources, +# gcrypt_util_sources, +# include_directories : includes, +# link_with : [libshared], +# dependencies : [threads, +# libgcrypt, +# libgpg_error, +# libm, +# libidn], +# install_rpath : rootlibexecdir, +# install : true, +# install_dir : rootlibexecdir) +# +# exe = executable('systemd-resolve', +# systemd_resolve_sources, +# gcrypt_util_sources, +# include_directories : includes, +# link_with : [libshared], +# dependencies : [threads, +# libgcrypt, +# libgpg_error, +# libm, +# libidn], +# install_rpath : rootlibexecdir, +# install : true) +# public_programs += [exe] +# endif +# +# if conf.get('ENABLE_LOGIND', false) +# 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', false) +# version_script_arg = join_paths(meson.current_source_dir(), 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_internal, +# libshared_static], +# dependencies : [threads, +# libpam, +# libpam_misc], +# link_depends : pam_systemd_sym, +# install : true, +# install_dir : pamlibdir) +# +# test('dlopen-pam_systemd', +# test_dlopen, +# args : [pam_systemd.full_path()]) # path to dlopen must include a slash +# endif +# endif +#else + +executable('elogind', + elogind_sources, + include_directories : includes, + link_with : [liblogind_core, + libelogind, + libshared_static], + dependencies : [threads, + libacl, + libaudit], + install_rpath : rootlibexecdir, + install : true, + install_dir : rootlibexecdir) + +exe = executable('loginctl', + loginctl_sources, + include_directories : includes, + link_with : [libelogind, + libshared_static], + dependencies : [threads], + install_rpath : rootlibexecdir, + install : true, + install_dir : rootbindir) +public_programs += [exe] + +exe = executable('elogind-inhibit', + 'src/login/inhibit.c', + include_directories : includes, + link_with : [libshared_static], + dependencies : [threads], + install_rpath : rootlibexecdir, + install : true, + install_dir : rootbindir) +public_programs += [exe] + +if conf.get('HAVE_PAM', false) + version_script_arg = join_paths(meson.current_source_dir(), pam_elogind_sym) + pam_elogind = shared_library( + 'pam_elogind', + pam_elogind_c, + name_prefix : '', + include_directories : includes, + link_args : ['-shared', + '-Wl,--version-script=' + version_script_arg], + link_with : [libelogind, + libshared_static], + dependencies : [threads, + libpam, + libpam_misc], + link_depends : pam_elogind_sym, + install : true, + install_dir : pamlibdir) +endif +#endif // 0 + +#if 0 /// UNNEEDED by elogind +# if conf.get('HAVE_PAM', false) +# 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', false) and conf.get('HAVE_BLKID', false) +# exe = executable('bootctl', +# 'src/boot/bootctl.c', +# include_directories : includes, +# link_with : [libshared], +# dependencies : [libblkid], +# install_rpath : rootlibexecdir, +# install : true) +# public_programs += [exe] +# endif +# +# 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] +# +# exe = executable('systemctl', 'src/systemctl/systemctl.c', +# include_directories : includes, +# link_with : [libshared], +# dependencies : [threads, +# libcap, +# libselinux, +# libxz, +# liblz4], +# install_rpath : rootlibexecdir, +# install : true, +# install_dir : rootbindir) +# public_programs += [exe] +# +# if conf.get('ENABLE_BACKLIGHT', false) +# 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', false) +# 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', false) +# 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', false) +# 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', false) +# 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', false) +# if conf.get('HAVE_XKBCOMMON', false) +# # 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', false) +# executable('systemd-timedated', +# 'src/timedate/timedated.c', +# include_directories : includes, +# link_with : [libshared], +# install_rpath : rootlibexecdir, +# install : true, +# install_dir : rootlibexecdir) +# +# exe = executable('timedatectl', +# 'src/timedate/timedatectl.c', +# include_directories : includes, +# install_rpath : rootlibexecdir, +# link_with : [libshared], +# install : true) +# public_programs += [exe] +# endif +# +# if conf.get('ENABLE_TIMESYNCD', false) +# executable('systemd-timesyncd', +# systemd_timesyncd_sources, +# include_directories : includes, +# link_with : [libshared], +# dependencies : [threads, +# libm], +# install_rpath : rootlibexecdir, +# install : true, +# install_dir : rootlibexecdir) +# endif +# +# if conf.get('ENABLE_MACHINED', false) +# 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', false) +# 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 : [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_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_export] +# endif +# +# if conf.get('ENABLE_REMOTE', false) and conf.get('HAVE_LIBCURL', false) +# exe = executable('systemd-journal-upload', +# systemd_journal_upload_sources, +# include_directories : includes, +# link_with : [libshared], +# dependencies : [threads, +# libcurl, +# libgnutls, +# libxz, +# liblz4], +# install_rpath : rootlibexecdir, +# install : true, +# install_dir : rootlibexecdir) +# public_programs += [exe] +# endif +# +# if conf.get('ENABLE_REMOTE', false) and conf.get('HAVE_MICROHTTPD', false) +# s_j_remote = executable('systemd-journal-remote', +# systemd_journal_remote_sources, +# include_directories : includes, +# link_with : [libshared], +# 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', false) +# 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', false) +# 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', false) +# 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', false) +# 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', false) +# 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', +# 'src/core/mount-setup.c', +# 'src/core/mount-setup.h', +# include_directories : includes, +# link_with : [libshared], +# install_rpath : rootlibexecdir, +# install : true, +# install_dir : rootlibexecdir) +# +# executable('systemd-machine-id-setup', +# 'src/machine-id-setup/machine-id-setup-main.c', +# 'src/core/machine-id-setup.c', +# 'src/core/machine-id-setup.h', +# include_directories : includes, +# link_with : [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-sleep', +# 'src/sleep/sleep.c', +# include_directories : includes, +# link_with : [libshared], +# install_rpath : rootlibexecdir, +# install : true, +# install_dir : rootlibexecdir) +# +# 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) +#else +executable('elogind-cgroups-agent', + 'src/cgroups-agent/cgroups-agent.c', + include_directories : includes, + link_with : [libshared_static], + install_rpath : rootlibexecdir, + install : true, + install_dir : rootlibexecdir) +#endif // 0 + +#if 0 /// UNNEEDED by elogind +# 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], +# 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], +# 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', false) +# 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', false) +# 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] +# endif +# +# if conf.get('ENABLE_HWDB', false) +# exe = executable('systemd-hwdb', +# 'src/hwdb/hwdb.c', +# 'src/libsystemd/sd-hwdb/hwdb-internal.h', +# include_directories : includes, +# link_with : [libudev_internal], +# install_rpath : udev_rpath, +# install : true, +# install_dir : rootbindir) +# public_programs += [exe] +# endif +# +# if conf.get('ENABLE_QUOTACHECK', false) +# 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_internal], +# dependencies : [threads, +# libkmod, +# libidn, +# libacl, +# libblkid], +# install_rpath : udev_rpath, +# install : true, +# install_dir : rootlibexecdir) +# public_programs += [exe] +# +# exe = executable('udevadm', +# udevadm_sources, +# include_directories : includes, +# link_with : [libudev_core, +# libsystemd_network, +# libudev_internal], +# dependencies : [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 : [libshared], +# 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', false) +# 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, +# 'src/core/mount-setup.c', # FIXME: use a variable? +# 'src/core/mount-setup.h', +# 'src/core/loopback-setup.c', +# 'src/core/loopback-setup.h', +# include_directories : [includes, include_directories('src/nspawn')], +# link_with : [libshared], +# dependencies : [libacl, +# libblkid, +# libseccomp, +# libselinux], +# install_rpath : rootlibexecdir, +# install : true) +# public_programs += [exe] +# +# if conf.get('ENABLE_NETWORKD', false) +# executable('systemd-networkd', +# systemd_networkd_sources, +# include_directories : includes, +# link_with : [libnetworkd_core, +# libsystemd_network, +# libudev_internal, +# 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) +# endif +# +# 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 // 0 + +############################################################ + +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, false) + exe = executable( + name, + sources, + include_directories : incs, + link_with : link_with, + dependencies : dependencies, + c_args : defs, + 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)) + else + test(name, exe, + env : test_env, + timeout : timeout) + endif + else + message('Not compiling @0@ because @1@ is not true'.format(name, condition)) + endif +endforeach + +#if 0 /// UNNEEDED by elogind +# test_libsystemd_sym = executable( +# 'test-libsystemd-sym', +# test_libsystemd_sym_c, +# include_directories : includes, +# link_with : [libsystemd], +# install : install_tests, +# install_dir : testsdir) +# test('test-libsystemd-sym', +# test_libsystemd_sym) +# +# test_libudev_sym = executable( +# 'test-libudev-sym', +# test_libudev_sym_c, +# include_directories : includes, +# c_args : ['-Wno-deprecated-declarations'], +# link_with : [libudev], +# install : install_tests, +# install_dir : testsdir) +# test('test-libudev-sym', +# test_libudev_sym) +#else +test_libelogind_sym = executable( + 'test-libelogind-sym', + test_libelogind_sym_c, + include_directories : includes, + link_with : [libelogind], + install : install_tests, + install_dir : testsdir) +test('test-libelogind-sym', + test_libelogind_sym) +#endif // 0 + +############################################################ + +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') +#if 0 /// UNNEEDED by elogind +# hwdb_update_sh = find_program('tools/meson-hwdb-update.sh') +# +# subdir('units') +# subdir('sysctl.d') +# subdir('sysusers.d') +# subdir('tmpfiles.d') +# subdir('rules') +# subdir('hwdb') +# subdir('network') +#endif // 0 +subdir('man') +subdir('shell-completion/bash') +subdir('shell-completion/zsh') +#if 0 /// UNNEEDED by elogind +# subdir('docs/sysvinit') +# subdir('docs/var-log') +#endif // 0 + +# FIXME: figure out if the warning is true: +# https://github.com/mesonbuild/meson/wiki/Reference-manual#install_subdir +install_subdir('factory/etc', + install_dir : factorydir) + +#if 0 /// UNNEEDED by elogind +# install_data('xorg/50-systemd-user.sh', +# install_dir : xinitrcdir) +# install_data('system-preset/90-systemd.preset', +# install_dir : systempresetdir) +#endif // 0 +install_data('README', + 'NEWS', + 'CODING_STYLE', +#if 0 /// UNNEEDED by elogind +# 'DISTRO_PORTING', +# 'ENVIRONMENT.md', +#endif // 0 + 'LICENSE.GPL2', + 'LICENSE.LGPL2.1', + 'src/libelogind/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] + test('check-help-' + name, + meson_check_help, + args : [exec.full_path()]) +endforeach + +############################################################ + +if git.found() + all_files = run_command( + git, + ['--git-dir=@0@/.git'.format(meson.source_root()), + 'ls-files', + ':/*.[ch]']) + all_files = files(all_files.stdout().split()) + + run_target( + 'tags', + input : all_files, + command : ['env', 'etags', '-o', '@0@/TAGS'.format(meson.source_root())] + all_files) + run_target( + 'ctags', + input : all_files, + command : ['env', 'ctags', '-o', '@0@/tags'.format(meson.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(meson.source_root()), + 'rev-parse', 'HEAD']).stdout().strip() + git_head_short = run_command( + git, + ['--git-dir=@0@/.git'.format(meson.source_root()), + 'rev-parse', '--short=7', 'HEAD']).stdout().strip() + + run_target( + 'git-snapshot', + command : ['git', 'archive', + '-o', '@0@/systemd-@1@.tar.gz'.format(meson.source_root(), + git_head_short), + '--prefix', 'systemd-@0@/'.format(git_head), + 'HEAD']) +endif + +############################################################ + +status = [ + '@0@ @1@'.format(meson.project_name(), meson.project_version()), + + 'prefix: @0@'.format(prefixdir), + 'rootprefix: @0@'.format(rootprefixdir), + 'sysconf dir: @0@'.format(sysconfdir), + 'includedir: @0@'.format(includedir), + 'lib dir: @0@'.format(libdir), + 'rootlib dir: @0@'.format(rootlibdir), +#if 0 /// UNSUPPORTED by elogind +# 'SysV init scripts: @0@'.format(sysvinit_path), +# 'SysV rc?.d directories: @0@'.format(sysvrcnd_path), +#endif // 0 + 'PAM modules dir: @0@'.format(pamlibdir), + 'PAM configuration dir: @0@'.format(pamconfdir), +#if 0 /// UNSUPPORTED by elogind +# 'RPM macros dir: @0@'.format(rpmmacrosdir), +#endif // 0 + 'D-Bus policy dir: @0@'.format(dbuspolicydir), + 'D-Bus session dir: @0@'.format(dbussessionservicedir), + 'D-Bus system dir: @0@'.format(dbussystemservicedir), + 'bash completions dir: @0@'.format(bashcompletiondir), + 'zsh completions dir: @0@'.format(zshcompletiondir), +#if 0 /// UNSUPPORTED by elogind +# 'extra start script: @0@'.format(get_option('rc-local')), +# 'extra stop script: @0@'.format(get_option('halt-local')), +# 'debug shell: @0@ @ @1@'.format(get_option('debug-shell'), +# get_option('debug-tty')), +#endif // 0 + 'TTY GID: @0@'.format(tty_gid), + 'maximum system UID: @0@'.format(system_uid_max), + 'maximum system GID: @0@'.format(system_gid_max), +#if 0 /// UNSUPPORTED by elogind +# '/dev/kvm access mode: @0@'.format(get_option('dev-kvm-mode')), +# 'certificate root: @0@'.format(get_option('certificate-root')), +# 'support URL: @0@'.format(support_url), +# 'nobody user name: @0@'.format(get_option('nobody-user')), +# 'nobody group name: @0@'.format(get_option('nobody-group')), +# 'fallback hostname: @0@'.format(get_option('fallback-hostname')), +# +# 'default DNSSEC mode: @0@'.format(default_dnssec), +# 'default cgroup hierarchy: @0@'.format(default_hierarchy), +#endif // 0 + 'default KillUserProcesses setting: @0@'.format(kill_user_processes)] + +#if 0 /// UNSUPPORTED by elogind +# 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)] +#endif // 0 + +# TODO: +# CFLAGS: ${OUR_CFLAGS} ${CFLAGS} +# CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS} +# LDFLAGS: ${OUR_LDFLAGS} ${LDFLAGS} + +#if 0 /// UNNEEDED by elogind +# if conf.get('ENABLE_EFI', false) +# 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(efi_cc), +# 'EFI libdir: @0@'.format(efi_libdir), +# 'EFI ldsdir: @0@'.format(efi_ldsdir), +# 'EFI includedir: @0@'.format(efi_incdir)] +# endif +# endif +#endif // 0 + +found = [] +missing = [] + +foreach tuple : [ +#if 0 /// UNNEEDED by elogind +# ['libcryptsetup'], +#endif // 0 + ['PAM'], + ['AUDIT'], +#if 0 /// UNNEEDED by elogind +# ['IMA'], +# ['AppArmor'], +#endif // 0 + ['SELinux'], +#if 0 /// UNNEEDED by elogind +# ['SECCOMP'], +#endif // 0 + ['SMACK'], +#if 0 /// UNNEEDED by elogind +# ['zlib'], +# ['xz'], +# ['lz4'], +# ['bzip2'], +#endif // 0 + ['ACL'], +#if 0 /// UNNEEDED by elogind +# ['gcrypt'], +# ['qrencode'], +# ['microhttpd'], +# ['gnutls'], +# ['libcurl'], +# ['idn'], +# ['libidn2'], +# ['libidn'], +# ['nss-systemd'], +# ['libiptc'], +# ['elfutils'], +# ['binfmt'], +# ['vconsole'], +# ['quotacheck'], +# ['tmpfiles'], +# ['environment.d'], +# ['sysusers'], +# ['firstboot'], +# ['randomseed'], +# ['backlight'], +# ['rfkill'], +# ['logind'], +# ['machined'], +# ['importd'], +# ['hostnamed'], +# ['timedated'], +# ['timesyncd'], +# ['localed'], +# ['networkd'], +# ['resolved'], +# ['coredump'], +#endif // 0 + ['polkit'], + ['legacy pkla', install_polkit_pkla], +#if 0 /// UNNEEDED by elogind +# ['efi'], +# ['gnu-efi', have_gnu_efi], +# ['kmod'], +# ['xkbcommon'], +# ['blkid'], +#endif // 0 + ['dbus'], + ['glib'], +#if 0 /// UNNEEDED by elogind +# ['nss-myhostname', conf.get('HAVE_MYHOSTNAME', false)], +# ['hwdb'], +# ['tpm'], +#endif // 0 + ['man pages', want_man], + ['html pages', want_html], + ['man page indices', want_man and have_lxml], + ['split /usr', conf.get('HAVE_SPLIT_USR', false)], +#if 0 /// UNNEEDED by elogind +# ['SysV compat'], +#endif // 0 + ['utmp'], +#if 0 /// UNNEEDED by elogind +# ['ldconfig'], +# ['hibernate'], +# ['adm group', get_option('adm-group')], +# ['wheel group', get_option('wheel-group')], +# ['gshadow'], +#else + ['debug elogind'], +#endif // 0 + ['debug hashmap'], + ['debug mmap cache'], +] + + cond = tuple.get(1, '') + if cond == '' + ident1 = 'HAVE_' + tuple[0].underscorify().to_upper() + ident2 = 'ENABLE_' + tuple[0].underscorify().to_upper() + cond = conf.get(ident1, false) or conf.get(ident2, false) + 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)) |