Config.in 2.2 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 INIT
  7. bool "init"
  8. default n
  9. select FEATURE_SYSLOG
  10. help
  11. init is the first program run when the system boots.
  12. config DEBUG_INIT
  13. bool "debugging aid"
  14. default n
  15. depends on INIT
  16. help
  17. Turn this on to disable all the dangerous
  18. rebooting stuff when debugging.
  19. config FEATURE_USE_INITTAB
  20. bool "Support reading an inittab file"
  21. default y
  22. depends on INIT
  23. help
  24. Allow init to read an inittab file when the system boot.
  25. config FEATURE_INIT_SCTTY
  26. bool "Support running commands with a controlling-tty"
  27. default n
  28. depends on 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 FEATURE_EXTRA_QUIET
  36. bool "Be _extra_ quiet on boot"
  37. default y
  38. depends on INIT
  39. help
  40. Prevent init from logging some messages to the console during boot.
  41. config FEATURE_INIT_COREDUMPS
  42. bool "Support dumping core for child processes (debugging only)"
  43. default n
  44. depends on INIT
  45. help
  46. If this option is enabled and the file /.init_enable_core
  47. exists, then init will call setrlimit() to allow unlimited
  48. core file sizes. If this option is disabled, processes
  49. will not generate any core files.
  50. config FEATURE_INITRD
  51. bool "Support running init from within an initrd (not initramfs)"
  52. default y
  53. depends on INIT
  54. help
  55. Legacy support for running init under the old-style initrd. Allows
  56. the name linuxrc to act as init, and it doesn't assume init is PID 1.
  57. This does not apply to initramfs, which runs /init as PID 1 and
  58. requires no special support.
  59. config HALT
  60. bool "poweroff, halt, and reboot"
  61. default y
  62. help
  63. Stop all processes and either halt, reboot, or power off the system.
  64. config MESG
  65. bool "mesg"
  66. default y
  67. help
  68. Mesg controls access to your terminal by others. It is typically
  69. used to allow or disallow other users to write to your terminal
  70. endmenu