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config/debug/gdb.in
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Tue Jan 03 22:57:25 2012 +0100 (2012-01-03)
changeset 2936 2dfea349d307
parent 2803 8e6fc0fe3bc9
child 2942 407d9e4c7b0b
permissions -rw-r--r--
cc/gcc: build core compilers for canadian

Currently, we rely on an existing external cross-compiler targetting
the target, to build the C library.

This can pause quite a few problems if that compiler is different from
the one we are building, because it could introduce some ABI issues.

This patch removes this dependency, by building the core compilers
as we do for standard cross, and also by building the binutils and
gcc, for running on the build machine.

This means we no longer need to offer the cross-sompiler selection in
the menuconfig.

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_4_2012_02

    38     bool

    39     prompt "linaro-7.4-2012.02 (EXPERIMENTAL)"

    40     depends on DEBUG_GDB_SHOW_LINARO

    41     select GDB_7_0_or_later

    42 

    43 config GDB_V_linaro_7_3_2011_12

    44     bool

    45     prompt "linaro-7.3-2011.12 (EXPERIMENTAL)"

    46     depends on DEBUG_GDB_SHOW_LINARO

    47     select GDB_7_0_or_later

    48 

    49 config GDB_V_7_3a

    50     bool

    51     prompt "7.3a (EXPERIMENTAL)"

    52     depends on EXPERIMENTAL

    53     select GDB_7_0_or_later

    54 

    55 config GDB_V_linaro_7_2_2011_05_0

    56     bool

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

    58     depends on DEBUG_GDB_SHOW_LINARO

    59     select GDB_7_0_or_later

    60 

    61 config GDB_V_7_2a

    62     bool

    63     prompt "7.2a (EXPERIMENTAL)"

    64     depends on EXPERIMENTAL

    65     select GDB_7_0_or_later

    66 

    67 config GDB_V_7_1a

    68     bool

    69     prompt "7.1a (EXPERIMENTAL)"

    70     depends on EXPERIMENTAL

    71     select GDB_7_0_or_later

    72 

    73 config GDB_V_7_0_1a

    74     bool

    75     prompt "7.0.1a (EXPERIMENTAL)"

    76     depends on EXPERIMENTAL

    77     select GDB_7_0_or_later

    78 

    79 config GDB_V_7_0a

    80     bool

    81     prompt "7.0a (EXPERIMENTAL)"

    82     depends on EXPERIMENTAL

    83     select GDB_7_0_or_later

    84 

    85 config GDB_V_6_8a

    86     bool

    87     prompt "6.8a"

    88 

    89 endchoice

    90 

    91 config GDB_7_0_or_later

    92     bool

    93     select GDB_HAS_PKGVERSION_BUGURL

    94     select GDB_INSTALL_GDBINIT

    95 

    96 config GDB_HAS_PKGVERSION_BUGURL

    97     bool

    98 

    99 config GDB_INSTALL_GDBINIT

   100     bool

   101 

   102 config GDB_VERSION

   103     string

   104 # Don't remove next line

   105 # CT_INSERT_VERSION_STRING_BELOW

   106     default "linaro-7.4-2012.02" if GDB_V_linaro_7_4_2012_02

   107     default "linaro-7.3-2011.12" if GDB_V_linaro_7_3_2011_12

   108     default "7.3a" if GDB_V_7_3a

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

   110     default "7.2a" if GDB_V_7_2a

   111     default "7.1a" if GDB_V_7_1a

   112     default "7.0.1a" if GDB_V_7_0_1a

   113     default "7.0a" if GDB_V_7_0a

   114     default "6.8a" if GDB_V_6_8a

   115 

   116 endif
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