config/binutils/elf2flt.in
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Tue Dec 29 21:16:51 2009 +0100 (2009-12-29)
changeset 1667 a5020a1facff
parent 1535 073d351bdcd3
child 2467 200836977ce6
permissions -rw-r--r--
config: fix generated config files when GREP_OPTIONS set --color=always

grep is used when generating some .in files (in config.gen). If GREP_OPTIONS
contains --color=always, then the generated files will contains some escape
sequences setting the color, and mconf would choke on those escape sequences.

Always set and export an empty GREP_OPTIONS to avoid that.

Issue reported by Kevin Kirkup <kevin dot kirkup at gmail dot com> :
http://sourceware.org/ml/crossgcc/2009-12/msg00026.html
     1 # elf2flt options
     2 
     3 if ARCH_BINFMT_FLAT
     4 
     5 comment "elf2flt"
     6 
     7 choice
     8     bool
     9     prompt "elf2flt version"
    10 # Don't remove next line
    11 # CT_INSERT_VERSION_BELOW
    12 
    13 config ELF2FLT_CVSHEAD
    14     bool
    15     prompt "CVS Head"
    16     help
    17       Grab the latest version of elf2flt from the CVS repository
    18 
    19 config ELF2FLT_CVS_SNAPSHOT
    20     bool
    21     prompt "CVS Snapshot"
    22 
    23 endchoice
    24 
    25 config ELF2FLT_CVS_SNAPSHOT_SPEC
    26     string
    27     depends on ELF2FLT_CVS_SNAPSHOT
    28     default ""
    29     prompt "CVS refspec for elf2flt"
    30     help
    31        What you enter here will be passed verbatim to the cvs checkout command
    32        so be careful!
    33 
    34 config ELF2FLT_VERSION
    35     string
    36     default "head" if ELF2FLT_CVSHEAD
    37 # Don't remove next line
    38 # CT_INSERT_VERSION_STRING_BELOW
    39 
    40 config ELF2FLT_EXTRA_CONFIG
    41     string
    42     prompt "elf2flt extra config"
    43     default ""
    44     help
    45       Extra flags passed onto ./configure when configuring
    46 
    47 endif