bin/unpack-sources

   1 #!/usr/bin/env bash
   2
   3 #
   4 # This file is part of the LibreOffice project.
   5 #
   6 # This Source Code Form is subject to the terms of the Mozilla Public
   7 # License, v. 2.0. If a copy of the MPL was not distributed with this
   8 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
   9 #
  10
  11 usage()
  12 {
  13     echo "Helper script to unpack the LO source tarballs"
  14     echo
  15     echo "Usage: ${0##*/} [--help] start-dir tarball..."
  16     echo
  17     echo "Options:"
  18     echo
  19     echo "      --help           this help"
  20     echo "      start-dir        path where the sources are unpacked (bootstrap directory)"
  21     echo "      tarball          list of LO source tarball that need to be unpacked"
  22 }
  23
  24 start_dir=
  25 tarballs=
  26
  27 while test -n "$1" ; do
  28     case "$1" in
  29         --help)
  30             usage
  31             exit 0;
  32             ;;
  33         --download)
  34             download="yes"
  35             ;;
  36         -*)
  37             echo "Error: unknown option: $1"
  38             exit 1;
  39             ;;
  40         *)
  41             if test -z "$start_dir" ; then
  42                 start_dir="$1"
  43             else
  44                 tarballs="$tarballs $1"
  45             fi
  46             ;;
  47     esac
  48     shift
  49 done
  50
  51 if test -z "$start_dir" ; then
  52     echo "Error: Please, define where to unpack sources, try --help"
  53 fi
  54
  55 if ! test -f $start_dir/Repository.mk ; then
  56     echo "Error: $start_dir is not a valid LibreOffice core source directory"
  57     exit 1;
  58 fi
  59
  60 if test ! -f $start_dir/sources.ver -o -d $start_dir/.git ; then
  61     echo "Warning: sources are from git and not from tarball"
  62     echo "         Do nothing."
  63     exit 0;
  64 fi
  65
  66 lo_src_dir="$start_dir/src"
  67 mkdir -p "$lo_src_dir"
  68
  69 for tarball in $tarballs ; do
  70     tarname=`basename $tarball | sed -e "s/\.tar\..*//"`
  71     if test -d $lo_src_dir/$tarname ; then
  72         echo "Warning: $lo_src_dir/$tarname already exists => skipping"
  73         continue;
  74     fi
  75
  76     echo "Unpacking $tarname..."
  77     echo mkdir -p "$lo_src_dir/$tarname"
  78     if ! mkdir -p "$lo_src_dir/$tarname" ; then
  79         echo "Error: could not create directory $lo_src_dir/$tarname"
  80     fi
  81     echo tar -xf "$tarball" -C "$lo_src_dir/$tarname" --strip-components=1
  82     if ! tar -xf "$tarball" -C "$lo_src_dir/$tarname" --strip-components=1; then
  83         echo "Error: could not unpack $tarname"
  84         exit 1
  85     fi
  86
  87     # create symlinks for module directories; ignore git-hooks directory
  88     while read -r dir; do
  89         ln -sf "src/${tarname}/$(basename "$dir")" "$start_dir"
  90     done < <(find "$lo_src_dir/$tarname" -mindepth 1 -maxdepth 1 -type d -path $lo_src_dir/$tarname/git-hooks)
  91 done