Config.in 2.5 KB

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  1. #
  2. # For a description of the syntax of this configuration file,
  3. # see scripts/kbuild/config-language.txt.
  4. #
  5. menu "Init Utilities"
  6. config BUSYBOX_CONFIG_INIT
  7. bool "init"
  8. default y
  9. select BUSYBOX_CONFIG_FEATURE_SYSLOG
  10. help
  11. init is the first program run when the system boots.
  12. config BUSYBOX_CONFIG_DEBUG_INIT
  13. bool "debugging aid"
  14. default n
  15. depends on BUSYBOX_CONFIG_INIT
  16. help
  17. Turn this on to disable all the dangerous
  18. rebooting stuff when debugging.
  19. config BUSYBOX_CONFIG_FEATURE_USE_INITTAB
  20. bool "Support reading an inittab file"
  21. default y
  22. depends on BUSYBOX_CONFIG_INIT
  23. help
  24. Allow init to read an inittab file when the system boot.
  25. config BUSYBOX_CONFIG_FEATURE_INIT_SCTTY
  26. bool "Support running commands with a controlling-tty"
  27. default n
  28. depends on BUSYBOX_CONFIG_INIT
  29. help
  30. If this option is enabled a command starting with hyphen (-)
  31. is run in its own session (setsid(2)) and possibly with a
  32. controlling tty (TIOCSCTTY). This is not the traditional init
  33. behavour, but is often what you want in an embedded system where
  34. the console is only accessed during development or for maintenance.
  35. config BUSYBOX_CONFIG_FEATURE_INIT_SYSLOG
  36. bool "Enable init to write to syslog"
  37. default y
  38. depends on BUSYBOX_CONFIG_INIT
  39. config BUSYBOX_CONFIG_FEATURE_EXTRA_QUIET
  40. bool "Be _extra_ quiet on boot"
  41. default n
  42. depends on BUSYBOX_CONFIG_INIT
  43. help
  44. Prevent init from logging some messages to the console during boot.
  45. config BUSYBOX_CONFIG_FEATURE_INIT_COREDUMPS
  46. bool "Support dumping core for child processes (debugging only)"
  47. default n
  48. depends on BUSYBOX_CONFIG_INIT
  49. help
  50. If this option is enabled and the file /.init_enable_core
  51. exists, then init will call setrlimit() to allow unlimited
  52. core file sizes. If this option is disabled, processes
  53. will not generate any core files.
  54. config BUSYBOX_CONFIG_FEATURE_INITRD
  55. bool "Support running init from within an initrd (not initramfs)"
  56. default n
  57. depends on BUSYBOX_CONFIG_INIT
  58. help
  59. Legacy support for running init under the old-style initrd. Allows
  60. the name linuxrc to act as init, and it doesn't assume init is PID 1.
  61. This does not apply to initramfs, which runs /init as PID 1 and
  62. requires no special support.
  63. config BUSYBOX_CONFIG_HALT
  64. bool "poweroff, halt, and reboot"
  65. default y
  66. help
  67. Stop all processes and either halt, reboot, or power off the system.
  68. config BUSYBOX_CONFIG_MESG
  69. bool "mesg"
  70. default y
  71. help
  72. Mesg controls access to your terminal by others. It is typically
  73. used to allow or disallow other users to write to your terminal
  74. endmenu