72 lines
1.5 KiB
Plaintext
72 lines
1.5 KiB
Plaintext
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#!/bin/bash -eu
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#
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# Create quilt patch series and include-binaries file
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#
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function out()
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{
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local rc=${?}
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trap - EXIT INT TERM HUP
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if [ ${rc} -ne 0 ] ; then
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echo "Error: Script failed" >&2
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fi
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exit "${rc}"
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}
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function add_file()
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{
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local added=${1} name=${2}
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if [ -z "${name}" ] || [ "${name#debian/}" != "${name}" ] ; then
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# Empty name or debian/* file
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return
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fi
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if [ -h "${name}" ] ; then
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# Symlink
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BINARIES+=("${name}")
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PATCHABLES+=("${name}")
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elif [ "${added}" = "-" ] ; then
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# Binary file
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BINARIES+=("${name}")
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else
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# Patchable file
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PATCHABLES+=("${name}")
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fi
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}
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trap out EXIT INT TERM HUP
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# Current upstream commit
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version=$(dpkg-parsechangelog -Sversion)
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upstream=${version#*.git}
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upstream=${upstream%%-*}
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BINARIES=()
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PATCHABLES=()
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# Walk through all touched files and separate them into binaries that need to
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# be included and patchable files
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while IFS=" " read -r added name new_name ; do
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add_file "${added}" "${name}"
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add_file "${added}" "${new_name}"
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done < <(git diff --numstat "${upstream}" | awk '{ print $1 " " $3 " " $5 }')
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if [ ${#BINARIES[@]} -gt 0 ] ; then
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echo "Create debian/source/include-binaries ..."
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printf "%s\n" "${BINARIES[@]}" > debian/source/include-binaries
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fi
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rm -rf debian/patches
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install -d debian/patches
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if [ ${#PATCHABLES[@]} -gt 0 ] ; then
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echo "Create debian/patches/ubuntu.patch ..."
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for patchable in "${PATCHABLES[@]}" ; do
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git diff "${upstream}" -- "${patchable}"
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done > debian/patches/ubuntu.patch
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echo ubuntu.patch > debian/patches/series
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fi
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