| config BR2_PACKAGE_SYSTEMD_ARCH_SUPPORTS |
| bool |
| # see src/basic/architecture.h |
| default y if BR2_arc |
| default y if BR2_aarch64 || BR2_aarch64_be |
| default y if BR2_arm || BR2_armeb |
| default y if BR2_i386 || BR2_x86_64 |
| default y if BR2_m68k |
| default y if BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el |
| default y if BR2_powerpc || BR2_powerpc64 || BR2_powerpc64le |
| default y if BR2_nios2 |
| default y if BR2_riscv |
| default y if BR2_sh4 || BR2_sh4eb || BR2_sh4a || BR2_sh4aeb |
| default y if BR2_sparc || BR2_sparc64 |
| default y if BR2_s390x |
| |
| menuconfig BR2_PACKAGE_SYSTEMD |
| bool "systemd" |
| depends on BR2_INIT_SYSTEMD |
| depends on BR2_PACKAGE_SYSTEMD_ARCH_SUPPORTS |
| depends on BR2_USE_MMU |
| depends on !BR2_STATIC_LIBS # kmod |
| depends on BR2_TOOLCHAIN_USES_GLIBC |
| depends on BR2_TOOLCHAIN_HAS_SSP |
| depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_10 |
| depends on BR2_TOOLCHAIN_GCC_AT_LEAST_5 |
| depends on BR2_HOST_GCC_AT_LEAST_5 # host-systemd |
| select BR2_PACKAGE_HAS_UDEV |
| select BR2_PACKAGE_DBUS # runtime dependency only |
| select BR2_PACKAGE_LIBCAP |
| select BR2_PACKAGE_UTIL_LINUX |
| select BR2_PACKAGE_UTIL_LINUX_LIBS |
| select BR2_PACKAGE_UTIL_LINUX_LIBMOUNT |
| select BR2_PACKAGE_UTIL_LINUX_AGETTY |
| select BR2_PACKAGE_UTIL_LINUX_MOUNT |
| select BR2_PACKAGE_UTIL_LINUX_FSCK |
| select BR2_PACKAGE_KMOD |
| select BR2_PACKAGE_BUSYBOX_SHOW_OTHERS # kmod-tools |
| select BR2_PACKAGE_KMOD_TOOLS |
| select BR2_TARGET_TZ_INFO |
| select BR2_NEEDS_HOST_UTF8_LOCALE |
| select BR2_PACKAGE_HOST_SYSTEMD # for systemctl preset-all, during target-finalize |
| help |
| systemd is a system and service manager for Linux, |
| compatible with SysV and LSB init scripts. systemd provides |
| aggressive parallelization capabilities, uses socket and |
| D-Bus activation for starting services, offers on-demand |
| starting of daemons, keeps track of processes using Linux |
| cgroups, supports snapshotting and restoring of the system |
| state, maintains mount and automount points and implements |
| an elaborate transactional dependency-based service control |
| logic. It can work as a drop-in replacement for sysvinit. |
| |
| Systemd requires a Linux kernel >= 3.0 with the following |
| options enabled: |
| |
| - CONFIG_CGROUPS |
| - CONFIG_INOTIFY_USER |
| - CONFIG_FHANDLE |
| - CONFIG_AUTOFS4_FS |
| - CONFIG_TMPFS_POSIX_ACL |
| - CONFIG_TMPFS_XATTR |
| |
| These options will be automatically enabled by Buildroot if |
| it is responsible for building the kernel. Otherwise, if you |
| are building your kernel outside of Buildroot, make sure |
| these options are enabled. |
| |
| Systemd also provides udev, the userspace device daemon. |
| |
| The selection of other packages will enable some features: |
| |
| - acl package will add support for multi-seat. |
| - xz and/or l4 packages will add compression support in |
| journal and coredump. |
| - libcurl package will add support for systemd-journal-upload. |
| - libgcrypt package will add support for journal sealing and |
| DNSSEC verification in resolved. |
| |
| Notice that systemd selects the fsck wrapper from util-linux |
| but no particular fsck.<fstype> is selected. You must choose |
| the apropriate ones (e.g. e2fsck, from the e2fsprogs |
| package) according to the system configuration. |
| |
| http://freedesktop.org/wiki/Software/systemd |
| |
| if BR2_PACKAGE_SYSTEMD |
| |
| config BR2_PACKAGE_PROVIDES_UDEV |
| default "systemd" |
| |
| config BR2_PACKAGE_SYSTEMD_BOOT |
| bool "systemd-boot" |
| depends on BR2_i386 || BR2_x86_64 |
| select BR2_PACKAGE_GNU_EFI |
| help |
| systemd-boot is a simple UEFI boot manager which executes |
| configured EFI images. The default entry is selected by a |
| configured pattern (glob) or an on-screen menu. |
| |
| systemd-boot operates on the EFI System Partition (ESP) |
| only. Configuration file fragments, kernels, initrds, other |
| EFI images need to reside on the ESP. Linux kernels need to |
| be built with CONFIG_EFI_STUB to be able to be directly |
| executed as an EFI image. |
| |
| See the Grub2 help text for details on preparing an EFI |
| capable disk image using systemd-boot: the instructions are |
| exactly the same, except that the systemd-boot configuration |
| files will be located in /loader/ inside the EFI partition. |
| |
| https://www.freedesktop.org/wiki/Software/systemd/systemd-boot/ |
| |
| config BR2_PACKAGE_SYSTEMD_INITRD |
| bool "Services for booting from initrd" |
| help |
| Install various services that are only useful if systemd is |
| run from an initrd. |
| |
| config BR2_PACKAGE_SYSTEMD_KERNELINSTALL |
| bool "install kernel-install and related files" |
| help |
| kernel-install is used to install and remove kernel and |
| initramfs images to and from the boot loader partition. |
| The boot loader partition will usually be one of |
| /boot, /efi, or /boot/efi. |
| |
| config BR2_PACKAGE_SYSTEMD_ANALYZE |
| bool "systemd-analyze" |
| help |
| systemd-analyze may be used to determine system boot-up |
| performance statistics and retrieve other state and tracing |
| information from the system and service manager, and to |
| verify the correctness of unit files. |
| It is also used to access special functions useful for |
| advanced system manager debugging. |
| |
| config BR2_PACKAGE_SYSTEMD_BOOT_EFI_ARCH |
| string |
| default "ia32" if BR2_i386 |
| default "x64" if BR2_x86_64 |
| depends on BR2_PACKAGE_SYSTEMD_BOOT |
| |
| config BR2_PACKAGE_SYSTEMD_JOURNAL_REMOTE |
| bool "enable journal remote tools" |
| select BR2_PACKAGE_LIBCURL |
| select BR2_PACKAGE_LIBMICROHTTPD |
| help |
| journal remote functionality adds three tools: |
| |
| systemd-journal-gatewayd serves journal events over the |
| network. |
| |
| systemd-journal-remote is a command to receive serialized |
| journal events and store them to journal files. |
| |
| systemd-journal-upload will upload journal entries to the |
| URL specified with --url=. |
| |
| https://www.freedesktop.org/software/systemd/man/systemd-journal-gatewayd.service.html |
| https://www.freedesktop.org/software/systemd/man/systemd-journal-remote.service.html |
| https://www.freedesktop.org/software/systemd/man/systemd-journal-upload.html |
| |
| config BR2_PACKAGE_SYSTEMD_BACKLIGHT |
| bool "enable backlight support" |
| help |
| systemd-backlight is a service that restores the display |
| backlight brightness at early boot and saves it at shutdown. |
| |
| http://www.freedesktop.org/software/systemd/man/systemd-backlight@.service.html |
| |
| config BR2_PACKAGE_SYSTEMD_BINFMT |
| bool "enable binfmt tool" |
| help |
| systemd-binfmt is an early boot service that registers |
| additional binary formats for executables in the kernel. |
| |
| http://www.freedesktop.org/software/systemd/man/systemd-binfmt.service.html |
| |
| config BR2_PACKAGE_SYSTEMD_COREDUMP |
| bool "enable coredump hook" |
| help |
| systemd-coredump can be used as a helper binary by the |
| kernel when a user space program receives a fatal signal and |
| dumps core. |
| |
| http://www.freedesktop.org/software/systemd/man/systemd-coredump.html |
| |
| config BR2_PACKAGE_SYSTEMD_PSTORE |
| bool "enable pstore support" |
| default y |
| help |
| When this features is enabled, additional tools and services |
| are built to support archiving contents of the persistent |
| storage filesytem. |
| |
| https://www.freedesktop.org/software/systemd/man/systemd-pstore.html |
| |
| config BR2_PACKAGE_SYSTEMD_FIRSTBOOT |
| bool "enable firstboot support" |
| help |
| systemd-firstboot initializes the most basic system settings |
| interactively on the first boot. |
| |
| http://www.freedesktop.org/software/systemd/man/systemd-firstboot.html |
| |
| config BR2_PACKAGE_SYSTEMD_HIBERNATE |
| bool "enable hibernation support" |
| select BR2_PACKAGE_SYSTEMD_INITRD |
| help |
| When this features is enabled, additional tools and services |
| are built to support suspending and resuming the system. |
| |
| http://www.freedesktop.org/software/systemd/man/systemd-sleep.html |
| |
| config BR2_PACKAGE_SYSTEMD_HOMED |
| bool "enable home daemon" |
| depends on BR2_TOOLCHAIN_HAS_THREADS # cryptsetup -> lvm2 |
| depends on BR2_USE_MMU # cryptsetup -> lvm2 |
| depends on !BR2_STATIC_LIBS # cryptsetup -> lvm2 |
| depends on BR2_TOOLCHAIN_HAS_SYNC_4 # cryptsetup -> json-c |
| depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_12 # fscrypt_key |
| select BR2_PACKAGE_CRYPTSETUP |
| select BR2_PACKAGE_OPENSSL |
| select BR2_PACKAGE_UTIL_LINUX_LIBFDISK |
| help |
| systemd-homed is a system service that may be used to create, |
| remove, change or inspect home directories. |
| |
| https://www.freedesktop.org/software/systemd/man/systemd-homed.service.html |
| |
| comment "homed support needs a toolchain w/ threads, dynamic library, kernel headers >= 4.12" |
| depends on BR2_USE_MMU |
| depends on BR2_TOOLCHAIN_HAS_SYNC_4 |
| depends on !BR2_TOOLCHAIN_HAS_THREADS || \ |
| BR2_STATIC_LIBS || BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_12 |
| |
| config BR2_PACKAGE_SYSTEMD_HOSTNAMED |
| bool "enable hostname daemon" |
| default y |
| help |
| systemd-hostnamed is a system service that may be used as a |
| mechanism to change the system's hostname. |
| |
| http://www.freedesktop.org/software/systemd/man/systemd-hostnamed.service.html |
| |
| config BR2_PACKAGE_SYSTEMD_HWDB |
| bool "enable hwdb installation" |
| default y |
| help |
| Enables hardware database installation to /usr/lib/udev/hwdb.d |
| |
| Disabling this option improves first boot time (or every boot |
| time in case of initramfs images) and saves several MB space. |
| |
| https://www.freedesktop.org/software/systemd/man/hwdb.html |
| |
| config BR2_PACKAGE_SYSTEMD_IMPORTD |
| bool "enable import daemon" |
| depends on BR2_PACKAGE_LIBGPG_ERROR_ARCH_SUPPORTS # libgcrypt |
| select BR2_PACKAGE_LIBCURL |
| select BR2_PACKAGE_LIBGCRYPT |
| select BR2_PACKAGE_XZ |
| select BR2_PACKAGE_ZLIB |
| help |
| systemd-importd is a system service that manages virtual |
| machine and container images for systemd-machined and |
| machinectl. |
| |
| http://www.freedesktop.org/software/systemd/man/machinectl.html#Image%20Transfer%20Commands |
| |
| config BR2_PACKAGE_SYSTEMD_LOCALED |
| bool "enable locale daemon" |
| help |
| systemd-localed is a system service that may be used as |
| mechanism to change the system locale settings, as well as |
| the console key mapping and default X11 key mapping. |
| |
| http://www.freedesktop.org/software/systemd/man/systemd-localed.service.html |
| |
| config BR2_PACKAGE_SYSTEMD_LOGIND |
| bool "enable login daemon" |
| help |
| systemd-logind is a system service that manages user logins. |
| |
| http://www.freedesktop.org/software/systemd/man/systemd-logind.service.html |
| |
| config BR2_PACKAGE_SYSTEMD_MACHINED |
| bool "enable machine daemon" |
| help |
| systemd-machined is a system service that keeps track of |
| virtual machines and containers, and processes belonging to |
| them. |
| |
| http://www.freedesktop.org/software/systemd/man/systemd-machined.service.html |
| |
| config BR2_PACKAGE_SYSTEMD_MYHOSTNAME |
| bool "enable myhostname NSS plugin" |
| default y |
| help |
| nss-myhostname is a plug-in module for the GNU Name Service |
| Switch (NSS) functionality of the GNU C Library (glibc), |
| primarily providing hostname resolution for the locally |
| configured system hostname as returned by gethostname(2). |
| |
| http://www.freedesktop.org/software/systemd/man/nss-myhostname.html |
| |
| config BR2_PACKAGE_SYSTEMD_NETWORKD |
| bool "enable network manager" |
| default y |
| help |
| systemd-networkd is a system service that manages networks. |
| It detects and configures network devices as they appear, as |
| well as creating virtual network devices. |
| |
| This simple network configuration solution is an alternative |
| to dhcpcd or ISC dhcp. |
| |
| http://www.freedesktop.org/software/systemd/man/systemd-networkd.html |
| |
| config BR2_PACKAGE_SYSTEMD_POLKIT |
| bool "enable polkit support" |
| depends on BR2_HOST_GCC_AT_LEAST_4_9 # polkit |
| depends on BR2_INSTALL_LIBSTDCPP # polkit |
| depends on BR2_PACKAGE_SPIDERMONKEY_ARCH_SUPPORTS # polkit |
| depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # polkit |
| depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL # polkit |
| depends on BR2_USE_WCHAR # libglib2 |
| select BR2_PACKAGE_POLKIT |
| help |
| If enabled, systemd is built with polkit support and policy |
| files for its services are generated and installed. It is |
| useful for allowing unprivileged processes to speak to |
| systemd's many privileged processes. |
| |
| http://wiki.freedesktop.org/www/Software/polkit/ |
| |
| comment "polkit support needs a toolchain with C++, wchar, NPTL, gcc >= 4.9" |
| depends on BR2_PACKAGE_SPIDERMONKEY_ARCH_SUPPORTS |
| depends on !BR2_INSTALL_LIBSTDCPP || \ |
| !BR2_TOOLCHAIN_HAS_THREADS_NPTL || \ |
| !BR2_HOST_GCC_AT_LEAST_4_9 || \ |
| !BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 || \ |
| !BR2_USE_WCHAR |
| |
| config BR2_PACKAGE_SYSTEMD_PORTABLED |
| bool "enable portable services" |
| help |
| Portable services are systemd services that can be dynamically |
| attached and detached from the system. |
| |
| These services must come with their own root directory which |
| they are bound to through an automatically generated drop-in. |
| |
| They also have restrictions applied by the host system in the |
| form of profiles. |
| |
| This functionality is provided by the system service |
| systemd-portabled along with the corresponding CLI |
| portablectl. |
| |
| https://systemd.io/PORTABLE_SERVICES/ |
| |
| config BR2_PACKAGE_SYSTEMD_QUOTACHECK |
| bool "enable quotacheck tools" |
| help |
| systemd-quotacheck is a service responsible for file system |
| quota checks. It is run once at boot after all necessary |
| file systems are mounted. It is pulled in only if at least |
| one file system has quotas enabled. |
| |
| http://www.freedesktop.org/software/systemd/man/systemd-quotacheck.service.html |
| |
| config BR2_PACKAGE_SYSTEMD_RANDOMSEED |
| bool "enable random-seed support" |
| help |
| systemd-random-seed is a service that restores the random |
| seed of the system at early boot and saves it at |
| shutdown. Saving/restoring the random seed across boots |
| increases the amount of available entropy early at boot. |
| |
| http://www.freedesktop.org/software/systemd/man/systemd-random-seed.service.html |
| |
| config BR2_PACKAGE_SYSTEMD_REPART |
| bool "enable repart support" |
| select BR2_PACKAGE_OPENSSL |
| select BR2_PACKAGE_UTIL_LINUX_LIBFDISK |
| help |
| systemd-repart grows and adds partitions to a partition table, |
| based on the configuration files described in repart.d. |
| |
| https://www.freedesktop.org/software/systemd/man/systemd-repart.html |
| |
| config BR2_PACKAGE_SYSTEMD_RESOLVED |
| bool "enable resolve daemon" |
| default y |
| help |
| systemd-resolved is a system service that provides network |
| name resolution to local applications. It implements a |
| caching and validating DNS/DNSSEC stub resolver, as well as |
| an LLMNR resolver and responder. |
| |
| http://www.freedesktop.org/software/systemd/man/systemd-resolved.html |
| |
| config BR2_PACKAGE_SYSTEMD_RFKILL |
| bool "enable rfkill tools" |
| help |
| systemd-rfkill is a service that restores the RF kill switch |
| state at early boot and saves it at shutdown. |
| |
| http://www.freedesktop.org/software/systemd/man/systemd-rfkill@.service.html |
| |
| config BR2_PACKAGE_SYSTEMD_SMACK_SUPPORT |
| bool "enable SMACK support" |
| select BR2_PACKAGE_ATTR |
| select BR2_PACKAGE_SMACK |
| help |
| Enable support for SMACK, the Simple Mandatory Access |
| Control Kernel, a minimal approach to Access Control |
| implemented as a kernel LSM. |
| |
| This feature requires a kernel >= 3.8. |
| |
| When this feature is enabled, Systemd mounts smackfs and |
| manages security labels for sockets. |
| |
| config BR2_PACKAGE_SYSTEMD_SYSUSERS |
| bool "enable sysusers support" |
| help |
| systemd-sysusers creates system users and groups, based on |
| the file format and location specified in sysusers.d(5). |
| |
| http://www.freedesktop.org/software/systemd/man/systemd-sysusers.html |
| |
| config BR2_PACKAGE_SYSTEMD_TIMEDATED |
| bool "enable timedate daemon" |
| default y |
| help |
| systemd-timedated is a system service that may be used as a |
| mechanism to change the system clock and timezone, as well |
| as to enable/disable NTP time synchronization. |
| |
| http://www.freedesktop.org/software/systemd/man/systemd-timedated.service.html |
| |
| config BR2_PACKAGE_SYSTEMD_TIMESYNCD |
| bool "enable timesync daemon" |
| default y |
| help |
| systemd-timesyncd is a service that may be used to |
| synchronize the local system clock with a Network Time |
| Protocol server. |
| |
| This simple NTP solution is an alternative to sntp/ntpd from |
| the ntp package. |
| |
| http://www.freedesktop.org/software/systemd/man/systemd-timesyncd.html |
| |
| config BR2_PACKAGE_SYSTEMD_TMPFILES |
| bool "enable tmpfiles support" |
| default y |
| help |
| systemd-tmpfiles creates, deletes, and cleans up volatile |
| and temporary files and directories, based on the |
| configuration file format and location specified in |
| tmpfiles.d(5). |
| |
| http://www.freedesktop.org/software/systemd/man/systemd-tmpfiles.html |
| |
| config BR2_PACKAGE_SYSTEMD_USERDB |
| bool "enable userdb daemon" |
| help |
| systemd-userdbd is a system service that multiplexes |
| user/group lookups to all local services that provide JSON |
| user/group record definitions to the system. In addition it |
| synthesizes JSON user/group records from classic UNIX/glibc |
| NSS user/group records in order to provide full backwards |
| compatibility. |
| |
| https://www.freedesktop.org/software/systemd/man/systemd-userdbd.service.html |
| |
| config BR2_PACKAGE_SYSTEMD_VCONSOLE |
| bool "enable vconsole tool" |
| default y |
| help |
| systemd-vconsole-setup is an early boot service that |
| configures the virtual console font and console keymap. |
| |
| http://www.freedesktop.org/software/systemd/man/systemd-vconsole-setup.service.html |
| |
| endif |
