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config/debug/gdb.in
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Thu May 26 22:51:03 2011 +0200 (2011-05-26)
changeset 2481 30644208c955
parent 2444 896cb0d36c1a
child 2490 cce067f0448e
permissions -rw-r--r--
configure: add possibility to set arbitrary variable in check_for

If check_for is able to find the required prog/inc/lib, allow it to
set an arbitrary variable to 'y'. This variable is then pushed down
to the kconfig definition.

For example:
has_or_abort prog=foobar kconfig=has_foobar

If foobar is available, it yields a kconfig variable defaulting to y:
config CONFIGURE_has_foobar
bool
default y

If foobar is missing, it yields a kconfig variable defaulting to n:
config CONFIGURE_has_foobar
bool

Thus it is possible to depends on that variabel to show/hide options:
config SOME_FEATURE
bool
prompt "Some feature"
depends on CONFIGURE_has_foobar

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 
     1 # GDB menu

     2 

     3 ## help gdb is the GNU debugger

     4 

     5 source "config/debug/gdb.in.cross"

     6 source "config/debug/gdb.in.native"

     7 source "config/debug/gdb.in.gdbserver"

     8 

     9 if GDB_CROSS || GDB_NATIVE || GDB_GDBSERVER

    10 

    11 comment "gdb version"

    12 

    13 config DEBUG_GDB_SHOW_LINARO

    14     bool

    15     prompt "Show Linaro versions (EXPERIMENTAL)"

    16     depends on EXPERIMENTAL

    17     help

    18       Linaro is maintaining some advanced/more stable/experimental versions

    19       of gdb, especially for the ARM architecture.

    20 

    21       Those versions have not been blessed by the gdb community (nor have they

    22       been cursed either!), but they look to be pretty much stable, and even

    23       more stable than the upstream versions. YMMV...

    24 

    25       If you do not know what this Linaro stuff is, then simply say 'n' here,

    26       and rest in peace. OTOH, if you know what you are doing, you will be

    27       able to use and enjoy :-) the Linaro versions by saying 'y' here.

    28 

    29       Linaro: http://www.linaro.org/

    30 

    31 choice

    32     bool

    33     prompt "gdb version"

    34 # Don't remove next line

    35 # CT_INSERT_VERSION_BELOW

    36 

    37 config GDB_V_linaro_7_2_2011_05_0

    38     bool

    39     prompt "linaro-7.2-2011.05-0 (EXPERIMENTAL)"

    40     depends on DEBUG_GDB_SHOW_LINARO

    41     select GDB_7_0_or_later

    42 

    43 config GDB_V_7_2

    44     bool

    45     prompt "7.2 (EXPERIMENTAL)"

    46     depends on EXPERIMENTAL

    47     select GDB_7_0_or_later

    48 

    49 config GDB_V_7_1

    50     bool

    51     prompt "7.1 (EXPERIMENTAL)"

    52     depends on EXPERIMENTAL

    53     select GDB_7_0_or_later

    54 

    55 config GDB_V_7_0_1

    56     bool

    57     prompt "7.0.1 (EXPERIMENTAL)"

    58     depends on EXPERIMENTAL

    59     select GDB_7_0_or_later

    60 

    61 config GDB_V_7_0

    62     bool

    63     prompt "7.0 (EXPERIMENTAL)"

    64     depends on EXPERIMENTAL

    65     select GDB_7_0_or_later

    66 

    67 config GDB_V_6_8

    68     bool

    69     prompt "6.8"

    70 

    71 endchoice

    72 

    73 config GDB_7_0_or_later

    74     bool

    75 

    76 config GDB_VERSION

    77     string

    78 # Don't remove next line

    79 # CT_INSERT_VERSION_STRING_BELOW

    80     default "linaro-7.2-2011.05-0" if GDB_V_linaro_7_2_2011_05_0

    81     default "7.2" if GDB_V_7_2

    82     default "7.1" if GDB_V_7_1

    83     default "7.0.1" if GDB_V_7_0_1

    84     default "7.0" if GDB_V_7_0

    85     default "6.8" if GDB_V_6_8

    86 

    87 endif
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