debian/repack

   1 #! /bin/bash
   2 #
   3 # debian/repack
   4 # Part of the Debian package ‘inform6-library’.
   5 #
   6 # Copyright © 2010–2016 Ben Finney <bignose@debian.org>
   7 #
   8 # This is free software; you may copy, modify, and/or distribute this
   9 # work under the terms of the GNU General Public License as published
  10 # by the Free Software Foundation; version 3 of that License or later.
  11 # No warranty expressed or implied.
  12 # See the file ‘/usr/share/common-licenses/GPL-3’ for details.
  13
  14 # Convert the pristine upstream source to the Debian upstream source.
  15 #
  16 # This program is designed for use with the ‘uscan(1)’ tool, as the
  17 # “action” parameter for the ‘debian/watch’ configuration file.
  18
  19 set -o errexit
  20 set -o errtrace
  21 set -o pipefail
  22 set -o nounset
  23
  24 program_dir="$(dirname "$(realpath --strip "$0")")"
  25 source "${program_dir}"/source_package_build.bash
  26
  27 function usage() {
  28     local progname=$(basename $0)
  29     printf "$progname --upstream-version VERSION FILENAME\n"
  30 }
  31
  32 if [ $# -ne 3 ] ; then
  33     usage
  34     exit 1
  35 fi
  36
  37 upstream_version="$2"
  38 downloaded_file="$3"
  39
  40 target_filename="${upstream_tarball_basename}.tar.gz"
  41 target_working_file="${working_dir}/${target_filename}"
  42 target_file="$(dirname "${downloaded_file}")/${target_filename}"
  43
  44 repack_dir="${working_dir}/${upstream_dirname}"
  45
  46 printf "Unpacking pristine upstream source ‘%s’:\n" "${downloaded_file}"
  47
  48 extract_tarball_to_working_dir "${downloaded_file}"
  49
  50 upstream_source_dirname=$(ls -1 "${working_dir}")
  51 upstream_source_dir="${working_dir}/${upstream_source_dirname}"
  52
  53 printf "Repackaging upstream source from ‘%s’ to ‘%s’:\n" \
  54        "${upstream_source_dir}" "${repack_dir}"
  55
  56 mv "${upstream_source_dir}" "${repack_dir}"
  57
  58 printf "Removing non-source files:\n"
  59
  60 nonsource_files=(
  61         # Generated files without corresponding source form.
  62         infglk.h
  63
  64         )
  65
  66 for f in "${nonsource_files[@]}" ; do
  67     rm -f -v "${repack_dir}"/$f
  68 done
  69
  70 printf "Rebuilding DFSG-free upstream source tarball:\n"
  71
  72 archive_working_dir_to_tarball "${upstream_dirname}" "${target_working_file}"
  73
  74 printf "Moving completed upstream tarball to ‘%s’:\n" "${target_file}"
  75
  76 rm -v "${downloaded_file}"
  77 mv "${target_working_file}" "${target_file}"
  78
  79 printf "Done.\n"
  80
  81
  82 # Local variables:
  83 # coding: utf-8
  84 # mode: shell-script
  85 # indent-tabs-mode: nil
  86 # End:
  87 # vim: fileencoding=utf-8 filetype=bash expandtab :