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    Subject[PATCH] Remove bashisms from scripts/extract-ikconfig
    Hi,

    I noticed that scripts/extract-ikconfig is using /bin/sh in its shebang
    but when /bin/sh is not a symlink to bash, it breaks with:

    # scripts/extract-ikconfig /boot/vmlinux
    scripts/extract-ikconfig: 11: function: not found
    scripts/extract-ikconfig: 12: typeset: not found

    The diff below seems to fix this.

    Signed-off-by: Christian Kujau <lists@nerdbynature.de>

    --- linux-2.6-dev/scripts/extract-ikconfig.orig 2007-06-01 22:53:49.000000000 +0200
    +++ linux-2.6-dev/scripts/extract-ikconfig 2007-06-01 23:00:54.000000000 +0200
    @@ -8,8 +8,8 @@ test -e $binoffset || cc -o $binoffset .

    IKCFG_ST="0x49 0x4b 0x43 0x46 0x47 0x5f 0x53 0x54"
    IKCFG_ED="0x49 0x4b 0x43 0x46 0x47 0x5f 0x45 0x44"
    -function dump_config {
    - typeset file="$1"
    +dump_config() {
    + file="$1"

    start=`$binoffset $file $IKCFG_ST 2>/dev/null`
    [ "$?" != "0" ] && start="-1"
    @@ -18,8 +18,8 @@ function dump_config {
    fi
    end=`$binoffset $file $IKCFG_ED 2>/dev/null`

    - let start="$start + 8"
    - let size="$end - $start"
    + start="`expr $start + 8`"
    + size="`expr $end - $start`"

    dd if="$file" ibs=1 skip="$start" count="$size" 2>/dev/null | zcat

    --
    make bzImage, not war
    -
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