debian-mirror-gitlab/debian/unpack-components.sh

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#!/bin/bash
: <<=cut
=head1 DESCRIPTION
Unpack MUT components.
=head1 SYNOPSIS
./debian/unpack-components.sh
=cut
set -e
set -u
DEB_SOURCE="$( dpkg-parsechangelog -SSource )"
DEB_VERSION_UPSTREAM="$( dpkg-parsechangelog -SVersion | sed -e 's/-[^-]*$//' )"
if ls ../${DEB_SOURCE}_${DEB_VERSION_UPSTREAM}.orig-*.tar.* 2>>/dev/null; then
for T in ../${DEB_SOURCE}_${DEB_VERSION_UPSTREAM}.orig-*.tar.*; do
C="${T##*.orig-}"
C="${C%%.tar*}"
mkdir -p "${C}"
tar xf ${T} -C "${C}" --strip-components=1
if [ "$(ls -m ${C})" == "${C}" ]; then
## --strip-components=1 did not work.
mv "${C}" "${C}.tmp"
mv "${C}.tmp/${C}" .
rmdir "${C}.tmp"
fi
done
else
printf "W: no components to extract.\n"
exit 0
fi