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config/companion_libs/mpfr.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 1784 dfadefc288c1
child 2436 c3e0c65b7b93
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 # GMP options

     2 

     3 choice

     4     bool

     5     prompt "MPFR version"

     6 # Don't remove next line

     7 # CT_INSERT_VERSION_BELOW

     8 

     9 config MPFR_V_3_0_0

    10     bool

    11     prompt "3.0.0"

    12 

    13 config MPFR_V_2_4_2

    14     bool

    15     prompt "2.4.2"

    16 

    17 config MPFR_V_2_4_1

    18     bool

    19     prompt "2.4.1"

    20 

    21 config MPFR_V_2_4_0

    22     bool

    23     prompt "2.4.0"

    24 

    25 config MPFR_V_2_3_2

    26     bool

    27     prompt "2.3.2 (OBSOLETE)"

    28     depends on OBSOLETE

    29 

    30 config MPFR_V_2_3_1

    31     bool

    32     prompt "2.3.1 (OBSOLETE)"

    33     depends on OBSOLETE

    34 

    35 endchoice

    36 

    37 config MPFR_VERSION

    38     string

    39 # Don't remove next line

    40 # CT_INSERT_VERSION_STRING_BELOW

    41     default "3.0.0" if MPFR_V_3_0_0

    42     default "2.4.2" if MPFR_V_2_4_2

    43     default "2.4.1" if MPFR_V_2_4_1

    44     default "2.4.0" if MPFR_V_2_4_0

    45     default "2.3.2" if MPFR_V_2_3_2

    46     default "2.3.1" if MPFR_V_2_3_1
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