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config/companion_libs/gmp.in
author "Benoît THÉBAUDEAU" <benoit.thebaudeau@advansee.com>
Wed Jun 08 15:47:43 2011 +0200 (2011-06-08)
changeset 2508 9e2761e59a75
parent 1912 bcc0d5943bfa
child 2651 a171c274bc12
permissions -rw-r--r--
debug/cross-gdb: check host dependencies

Cross-gdb depends on expat and python. If either is missing, cross-gdb will
build successfully, but lacking some features.

Especially, if expat is missing, cross-gdb will be unable to parse the target
description, which may lead to runtime malfunctions and the following GDB
warning:
"Can not parse XML target description; XML support was disabled at compile time"

Hence, expat should be considered mandatory.

On the other hand, the features missing without python are not critical, so
python should not be considered mandatory.

This patch does the following:
- At configure time, warn the user if either expat or python is missing.
- In menuconfig, disable the static build options regarding cross-gdb if no
static version of expat is available, and disable cross-gdb if expat is
missing.

Signed-off-by: "Benoît THÉBAUDEAU" <benoit.thebaudeau@advansee.com>
[yann.morin.1998@anciens.enib.fr: add comment for impossible static cross-gdb]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 
     1 # GMP options

     2 

     3 choice

     4     bool

     5     prompt "GMP version"

     6 # Don't remove next line

     7 # CT_INSERT_VERSION_BELOW

     8 

     9 config GMP_V_5_0_1

    10     bool

    11     prompt "5.0.1 (EXPERIMENTAL)"

    12     depends on EXPERIMENTAL

    13 

    14 config GMP_V_4_3_2

    15     bool

    16     prompt "4.3.2"

    17 

    18 config GMP_V_4_3_1

    19     bool

    20     prompt "4.3.1"

    21 

    22 config GMP_V_4_3_0

    23     bool

    24     prompt "4.3.0"

    25 

    26 config GMP_V_4_2_4

    27     bool

    28     prompt "4.2.4 (OBSOLETE)"

    29     depends on OBSOLETE

    30 

    31 config GMP_V_4_2_2

    32     bool

    33     prompt "4.2.2 (OBSOLETE)"

    34     depends on OBSOLETE

    35 

    36 endchoice

    37 

    38 config GMP_VERSION

    39     string

    40 # Don't remove next line

    41 # CT_INSERT_VERSION_STRING_BELOW

    42     default "5.0.1" if GMP_V_5_0_1

    43     default "4.3.2" if GMP_V_4_3_2

    44     default "4.3.1" if GMP_V_4_3_1

    45     default "4.3.0" if GMP_V_4_3_0

    46     default "4.2.4" if GMP_V_4_2_4

    47     default "4.2.2" if GMP_V_4_2_2
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