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config/kernel_linux.in
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Mon Mar 12 18:59:31 2007 +0000 (2007-03-12)
changeset 19 d80e6dedcc13
child 37 21bcbfde8094
permissions -rw-r--r--
Auto-detect Darwin (MacOS-X) and disable libintl for during build for this platform.
A bit of help tweaking. 
     1 # Linux kernel options

     2 

     3 choice

     4     bool

     5     prompt "Get kernel headers from:"

     6 

     7 config KERNEL_LINUX_HEADERS_INSTALL

     8     bool

     9     prompt "kernel's 'headers_install'"

    10     help

    11       This will make use of the new headers_install rule in recent kernels.

    12       This is most probably what you want to use.

    13 

    14 config KERNEL_LINUX_HEADERS_SANITISED

    15     bool

    16     prompt "Mazur's sanitized headers (OBSOLETE)"

    17     help

    18       M. Mazur used to maintain a tree of sanitised headers, but it is now

    19       obsoleted by the headers_install rule (above), and has not seen eny

    20       update since 2.6.12

    21 

    22 config KERNEL_LINUX_HEADERS_COPY

    23     bool

    24     prompt "pure kernel headers (NOT RECOMMENDED)"

    25     help

    26       This will simply copy the kernel headers to the toolchain.

    27 

    28       You do NOT want this. It's badly broken because it leaks kernel internals

    29       to userspace.

    30 

    31 endchoice

    32 

    33 config KERNEL

    34     string

    35     default "linux" if KERNEL_LINUX_HEADERS_INSTALL || KERNEL_LINUX_HEADERS_COPY

    36     default "linux-libc-headers" if KERNEL_LINUX_HEADERS_SANITISED

    37 

    38 config KERNEL_VERSION_SEE_EXTRAVERSION

    39     bool

    40     prompt "See extra versions"

    41     default n

    42     depends on ! KERNEL_LINUX_HEADERS_SANITISED

    43     help

    44       See extra versions (kernel with 4 numbers, eg 2.6.19.1).

    45 

    46       If you say 'no', you'll only see sub-level, 3-digit versions.

    47       If you say 'yes', you'll see far more versions!

    48 

    49       It is recommended that you say 'no', unless you _*know*_

    50       that an extra version fixes a headers bug.

    51 

    52 if KERNEL_LINUX_HEADERS_INSTALL

    53 source config/kernel_linux_headers_install.in

    54 endif

    55 

    56 if KERNEL_LINUX_HEADERS_COPY

    57 source config/kernel_linux_headers_copy.in

    58 endif

    59 

    60 if KERNEL_LINUX_HEADERS_SANITISED

    61 source config/kernel_linux_headers_sanitised.in

    62 endif

    63 

    64 choice

    65     bool

    66     prompt "Kernel verbosity:"

    67     default KERNEL_LINUX_VERBOSITY_0

    68 

    69 config KERNEL_LINUX_VERBOSITY_0

    70     bool

    71     prompt "Simplified"

    72     help

    73       Print simplified command lines.

    74 

    75 config KERNEL_LINUX_VERBOSITY_1

    76     bool

    77     prompt "Full commands"

    78     help

    79       Print full command lines.

    80 

    81 config KERNEL_LINUX_VERBOSITY_2

    82     bool

    83     prompt "Exec reasons"

    84     help

    85       Print the reasons why a make target is rebuild.

    86 

    87 endchoice

    88 

    89 config KERNEL_LINUX_VERBOSE_LEVEL

    90     int

    91     default 0 if KERNEL_LINUX_VERBOSITY_0

    92     default 1 if KERNEL_LINUX_VERBOSITY_1

    93     default 2 if KERNEL_LINUX_VERBOSITY_2

    94 

    95 config KERNEL_LINUX_CONFIG_FILE

    96     string

    97     prompt "Configuration file"

    98     default ""

    99     help

   100       Path to the kernel configuration file.

   101       

   102       You _must_ provide one (for now).
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