# Linux kernel options

choice
    bool
    prompt "Get kernel headers from:"

config KERNEL_LINUX_HEADERS_INSTALL
    bool
    prompt "kernel's 'headers_install'"
    help
      This will make use of the new headers_install rule in recent kernels.
      This is most probably what you want to use.

config KERNEL_LINUX_HEADERS_USE_CUSTOM_DIR
    bool
    prompt "Use custom directory"
    help
      If you have some kernel headers lying around, you can enter the path
      below.

endchoice

config KERNEL_VERSION_SEE_EXTRAVERSION
    bool
    prompt "See extra versions"
    default n
    depends on KERNEL_LINUX_HEADERS_COPY || KERNEL_LINUX_HEADERS_INSTALL
    help
      See extra versions (kernel with 4 numbers, eg 2.6.19.1).

      If you say 'no', you'll only see sub-level, 3-digit versions.
      If you say 'yes', you'll see far more versions!

      It is recommended that you say 'no', unless you _*know*_
      that an extra version fixes a headers bug.

if KERNEL_LINUX_HEADERS_INSTALL
source config/kernel/linux_headers_install.in
endif

config KERNEL_LINUX_HEADERS_CUSTOM_DIR
    string
    prompt "Where are those custom headers?"
    depends on KERNEL_LINUX_HEADERS_USE_CUSTOM_DIR
    help
      Enter the base directory where the headers are to be found.
      
      Eg. if the headers are in /some/place/include, then enter /some/place.
          This is the same path you entered when you typed:
            make INSTALL_HDR_PATH=/some/place headers_install

if ! KERNEL_LINUX_HEADERS_USE_CUSTOM_DIR

choice
    bool
    prompt "Kernel verbosity:"
    default KERNEL_LINUX_VERBOSITY_0

config KERNEL_LINUX_VERBOSITY_0
    bool
    prompt "Simplified"
    help
      Print simplified command lines.

config KERNEL_LINUX_VERBOSITY_1
    bool
    prompt "Full commands"
    help
      Print full command lines.

config KERNEL_LINUX_VERBOSITY_2
    bool
    prompt "Exec reasons"
    help
      Print the reasons why a make target is rebuild.

endchoice

config KERNEL_LINUX_VERBOSE_LEVEL
    int
    default 0 if KERNEL_LINUX_VERBOSITY_0
    default 1 if KERNEL_LINUX_VERBOSITY_1
    default 2 if KERNEL_LINUX_VERBOSITY_2

endif