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75 lines
2.1 KiB
75 lines
2.1 KiB
18 years ago
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#!/bin/sh
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# --- SDE-COPYRIGHT-NOTE-BEGIN ---
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# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
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#
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# Filename: package/.../uclibc/functions.in
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# Copyright (C) 2006 The OpenSDE Project
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# Copyright (C) 2004 - 2006 The T2 SDE Project
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#
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# More information can be found in the files COPYING and README.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; version 2 of the License. A copy of the
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# GNU General Public License can be found in the file COPYING.
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# --- SDE-COPYRIGHT-NOTE-END ---
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# $conffiles is a list of patters of the form
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# ^[XO-] <pattern> [<value>]
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# X means enable, O disable, and - removes it
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# pattern can use '*' as a wildcard for [^ #]
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# optionaly can set a value different that y
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apply_conffiles() {
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local file= rule=
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local action= prerule= value= x=
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if [ ! -f $builddir/config.sed ]; then
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for file in $conffiles $extraconffiles; do if [ -f "$file" ]; then
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sed -e '/^[ \t]*$/d;' -e '/^[ \t]*#.*/d;' "$file" |
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while read action prerule value x; do
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rule="$(echo $prerule | sed 's/\*/[^ #]*/')"
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rule="^\(# \)\?\($rule\)[= ].*\$"
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if [ -z "$value" ]; then
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value='y'
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fi
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case "$action" in
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X) echo "apply_conffiles: rule $prerule=$value."
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echo "s,$rule,\2=$value,g" >> $builddir/config.sed
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;;
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O) echo "apply_conffiles: rule unset $prerule."
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echo "s,$rule,# \2 is not set,g" >> $builddir/config.sed
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;;
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-) echo "apply_conffiles: rule remove $prerule."
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echo "s,$rule,,g" >> $builddir/config.sed
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;;
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*)
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abort "apply_conffiles: bad rule $action $prerule $value"
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;;
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esac
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done
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fi ; done
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fi
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sed -f $builddir/config.sed .config > $1
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}
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# get default config, and filter considering <n>
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# levels, because new options can appear and other disappear
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auto_config() {
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local j=1 n="${1:-1}"
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# defconfig
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eval "$MAKE defconfig"
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cp -v .config .config.$j
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j=2 ; for (( i=1 ; i<n ; i++, j++ )) {
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apply_conffiles .config.$j
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cp -v .config.$j .config
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yes '' | eval $MAKE oldconfig
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(( j++ )) ; cp -v .config .config.$j
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}
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}
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