config/kernel/linux.in.2
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 2446 d902cd77419f
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 # Linux kernel options
     2 
     3 if ! KERNEL_LINUX_USE_CUSTOM_HEADERS
     4 
     5 choice
     6     bool
     7     prompt "Kernel verbosity:"
     8     default KERNEL_LINUX_VERBOSITY_0
     9 
    10 config KERNEL_LINUX_VERBOSITY_0
    11     bool
    12     prompt "Simplified"
    13     help
    14       Print simplified command lines.
    15 
    16 config KERNEL_LINUX_VERBOSITY_1
    17     bool
    18     prompt "Full commands"
    19     help
    20       Print full command lines.
    21 
    22 config KERNEL_LINUX_VERBOSITY_2
    23     bool
    24     prompt "Exec reasons"
    25     help
    26       Print the reasons why a make target is rebuild.
    27 
    28 endchoice
    29 
    30 config KERNEL_LINUX_VERBOSE_LEVEL
    31     int
    32     default 0 if KERNEL_LINUX_VERBOSITY_0
    33     default 1 if KERNEL_LINUX_VERBOSITY_1
    34     default 2 if KERNEL_LINUX_VERBOSITY_2
    35 
    36 config KERNEL_LINUX_INSTALL_CHECK
    37     bool
    38     prompt "Check installed headers"
    39     default y
    40     help
    41       If you are in doubt that installed headers are buggy, say 'Y'
    42       here to have an extra check passed onto the headers.
    43 
    44 endif # ! KERNEL_LINUX_USE_CUSTOM_HEADERS