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config/debug/gdb.in
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Fri Jan 28 22:06:49 2011 +0100 (2011-01-28)
changeset 2284 7ede374110e5
parent 1899 691adadc74db
child 2303 88871c8621b8
permissions -rw-r--r--
config: add an option not to remove the destination directory

In certain circumstances, removing the destination/installation directory
is a bad idea. For example, when the build environment is already taking
care of sanitising the build tree, and pre-installs stuff in there, it is
a very bad idea to remove the destination directory.

This happens now in buildroot, as the crostool-NG backend now installs the
toolchain in the common host-tools directory, and pre-install there a few
host-utilities (eg. host-automake and host-gawk).

Provide a config knob to turn on/off the removal of the destination
directory, defaulting to 'y' (previous behavior), and forced to 'n' when
used as a backend.

Reported-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 
     1 # GDB menu

     2 

     3 config DEBUG_gdb

     4     help

     5       Enable gdb for the target

     6 

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

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

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

    10 

    11 choice

    12     bool

    13     prompt "gdb version"

    14     depends on GDB_CROSS || GDB_NATIVE || GDB_GDBSERVER

    15 # Don't remove next line

    16 # CT_INSERT_VERSION_BELOW

    17 

    18 config GDB_V_7_2

    19     bool

    20     prompt "7.2 (EXPERIMENTAL)"

    21     depends on EXPERIMENTAL

    22     select GDB_7_0_or_later

    23 

    24 config GDB_V_7_1

    25     bool

    26     prompt "7.1 (EXPERIMENTAL)"

    27     depends on EXPERIMENTAL

    28     select GDB_7_0_or_later

    29 

    30 config GDB_V_7_0_1

    31     bool

    32     prompt "7.0.1 (EXPERIMENTAL)"

    33     depends on EXPERIMENTAL

    34     select GDB_7_0_or_later

    35 

    36 config GDB_V_7_0

    37     bool

    38     prompt "7.0 (EXPERIMENTAL)"

    39     depends on EXPERIMENTAL

    40     select GDB_7_0_or_later

    41 

    42 config GDB_V_6_8

    43     bool

    44     prompt "6.8"

    45 

    46 endchoice

    47 

    48 config GDB_7_0_or_later

    49     bool

    50 

    51 config GDB_VERSION

    52     string

    53 # Don't remove next line

    54 # CT_INSERT_VERSION_STRING_BELOW

    55     default "7.2" if GDB_V_7_2

    56     default "7.1" if GDB_V_7_1

    57     default "7.0.1" if GDB_V_7_0_1

    58     default "7.0" if GDB_V_7_0

    59     default "6.8" if GDB_V_6_8
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