62 lines
2.0 KiB
Bash
Executable File
62 lines
2.0 KiB
Bash
Executable File
#! /bin/bash
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#############################################################################
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# Copyright (C) 2007-2012 Laboratório de Sistemas e Tecnologia Subaquática #
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# Departamento de Engenharia Electrotécnica e de Computadores #
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# Rua Dr. Roberto Frias, 4200-465 Porto, Portugal #
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#############################################################################
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# Author: Ricardo Martins #
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#############################################################################
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# $Id:: $:#
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#############################################################################
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# Check shell type.
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if [ -z "$BASH_VERSION" ]; then
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echo "ERROR: you must use bash to run this script."
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exit 1
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fi
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if [ $# -ne 1 ]; then
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echo "Usage: $0 <config>"
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exit 1
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fi
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if ! [ -f "$1" ]; then
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echo "ERROR: configuration file '$1' does not exist."
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exit 1
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fi
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source "$1"
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fakeroot_state='/tmp/.glued-fakeroot'
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fakeroot="$cfg_dir_toolchain/bin/fakeroot -s $fakeroot_state -i $fakeroot_state"
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rm "$fakeroot_state" && touch "$fakeroot_state"
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$fakeroot -- chown -vR root:root "$cfg_dir_rootfs"
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for d in bin sbin lib usr/bin usr/sbin usr/lib; do
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$fakeroot -- chmod -vR 0755 "$cfg_dir_rootfs"/$d
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$fakeroot -- chmod -vR 0755 "$cfg_dir_rootfs"/$d/*
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$fakeroot -- chown -vR root:root "$cfg_dir_rootfs"/$d/*
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done
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for d in dev boot etc; do
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$fakeroot -- chmod -vR 0755 "$cfg_dir_rootfs"/$d
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$fakeroot -- chmod -vR 0644 "$cfg_dir_rootfs"/$d/*
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done
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# Write config vars.
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set | sort | grep ^cfg_ | egrep -v '^cfg_dir|^cfg_target|^cfg_host_|^cfg_toolchain|^cfg_rootfs_tar|^cfg_partitions' > "$cfg_dir_rootfs/etc/config"
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$fakeroot -- chmod -v 0700 "$cfg_dir_rootfs/root"
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$fakeroot -- chmod -v 1777 "$cfg_dir_rootfs/tmp" "$cfg_dir_rootfs/var/tmp"
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$fakeroot -- tar \
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-p \
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-j \
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-c \
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-v \
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-C "$cfg_dir_rootfs" \
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-f "$cfg_rootfs_tar" \
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.
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