39 lines
1.0 KiB
Bash
39 lines
1.0 KiB
Bash
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#!/bin/sh
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## live-build(7) - System Build Scripts
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## Copyright (C) 2006-2014 Daniel Baumann <mail@daniel-baumann.ch>
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##
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## This program comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
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## This is free software, and you are welcome to redistribute it
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## under certain conditions; see COPYING for details.
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Chroot_bind_path ()
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{
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CHROOT="$(readlink -f ${1})"
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BIND_SRC="$(readlink -f ${2})"
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BIND_DEST=$(echo "${BIND_SRC}" | sed -e 's|/\+||')
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if [ ! -d "${CHROOT}/${BIND_DEST}" -o \
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-z "$(cat /proc/mounts | awk -vdir="${CHROOT}/${BIND_DEST}" '$2 ~ dir { print $2}')" ]
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then
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Echo_message "Binding local repository path"
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mkdir -p "${CHROOT}/${BIND_DEST}"
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mount --bind "${LB_PARENT_MIRROR_CHROOT#file:}" \
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"${CHROOT}/${BIND_DEST}"
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fi
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}
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Chroot_unbind_path ()
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{
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CHROOT="$(readlink -f ${1})"
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BIND_SRC="$(readlink -f ${2})"
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BIND_DEST=$(echo "${BIND_SRC}" | sed -e 's|/\+||')
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if [ -d "${CHROOT}/${BIND_DEST}" ]
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then
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Echo_message "Unbinding local repository path"
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umount "${CHROOT}/${BIND_DEST}" > /dev/null 2>&1 || true
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fi
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}
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