menu "Kernel hacking"
  
  source "lib/Kconfig.debug"
  
  config EARLY_PRINTK

  	bool "Early printk" if EXPERT && DEBUG_KERNEL

  	default y
  	help
  	  Write kernel log output directly via the hypervisor console.
  
  	  This is useful for kernel debugging when your machine crashes very
  	  early before the console code is initialized. For normal operation
  	  it is not recommended because it looks ugly and doesn't cooperate
  	  with klogd/syslogd. You should normally N here,
  	  unless you want to debug such a crash.
  
  config DEBUG_STACKOVERFLOW
  	bool "Check for stack overflows"
  	depends on DEBUG_KERNEL
  	help
  	  This option will cause messages to be printed if free stack space
  	  drops below a certain limit.

  config DEBUG_EXTRA_FLAGS
  	string "Additional compiler arguments when building with '-g'"
  	depends on DEBUG_INFO
  	default ""
  	help
  	  Debug info can be large, and flags like
  	  `-femit-struct-debug-baseonly' can reduce the kernel file
  	  size and build time noticeably.  Such flags are often
  	  helpful if the main use of debug info is line number info.
  
  endmenu