config/companion_libs/mpfr.in
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Mon Dec 12 21:41:16 2011 +0200 (2011-12-12)
branch1.13
changeset 2845 0dc9d4931246
parent 1978 fbee95d8182b
child 2756 3976adc582fb
permissions -rw-r--r--
scripts: unset CONFIG_SITE

Some distributions (eg. openSUSE 12.1) systematically export
the CONFIG_SITE environment variable to point to a custom
script setting misc paths for ./configure.

This can, and does, break when cross-compiling for architectures
that are not supported by this script.

The simple workaround is to unset this variable.
NB: buildroot has a similar fix:
http://git.buildroot.org/buildroot/commit/?id=12c9f7dd6dee9c6029b4f9a12d6aac1516911ab4

Reported-by: Trevor Woerner <twoerner@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
(transplanted from 21f4f28e60ec0342133086c9a51e7f0e5b181fb8)
     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_1
    10     bool
    11     prompt "3.0.1 (EXPERIMENTAL)"
    12     depends on EXPERIMENTAL
    13 
    14 config MPFR_V_3_0_0
    15     bool
    16     prompt "3.0.0"
    17 
    18 config MPFR_V_2_4_2
    19     bool
    20     prompt "2.4.2"
    21 
    22 config MPFR_V_2_4_1
    23     bool
    24     prompt "2.4.1"
    25 
    26 config MPFR_V_2_4_0
    27     bool
    28     prompt "2.4.0"
    29 
    30 config MPFR_V_2_3_2
    31     bool
    32     prompt "2.3.2 (OBSOLETE)"
    33     depends on OBSOLETE
    34 
    35 config MPFR_V_2_3_1
    36     bool
    37     prompt "2.3.1 (OBSOLETE)"
    38     depends on OBSOLETE
    39 
    40 endchoice
    41 
    42 config MPFR_VERSION
    43     string
    44 # Don't remove next line
    45 # CT_INSERT_VERSION_STRING_BELOW
    46     default "3.0.1" if MPFR_V_3_0_1
    47     default "3.0.0" if MPFR_V_3_0_0
    48     default "2.4.2" if MPFR_V_2_4_2
    49     default "2.4.1" if MPFR_V_2_4_1
    50     default "2.4.0" if MPFR_V_2_4_0
    51     default "2.3.2" if MPFR_V_2_3_2
    52     default "2.3.1" if MPFR_V_2_3_1