misc/archive/compare_builddirs.sh

   1 #!/bin/sh
   2 # --- T2-COPYRIGHT-NOTE-BEGIN ---
   3 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
   4 #
   5 # T2 SDE: misc/archive/compare_builddirs.sh
   6 # Copyright (C) 2005 The T2 SDE Project
   7 #
   8 # More information can be found in the files COPYING and README.
   9 #
  10 # This program is free software; you can redistribute it and/or modify
  11 # it under the terms of the GNU General Public License as published by
  12 # the Free Software Foundation; version 2 of the License. A copy of the
  13 # GNU General Public License can be found in the file COPYING.
  14 # --- T2-COPYRIGHT-NOTE-END ---
  15
  16 config=default
  17 if [ "$1" = -cfg ]; then
  18         config="$2"
  19 fi
  20
  21 compare_builddirs() {
  22         local config="$1" dir0="${2%/}" dir1="${3%/}"
  23         local cfgid0="${dir0#build/}" cfgid1="${dir1#build/}"
  24         local cfg0= cfg1=
  25         echo "compare: $cfgid0 vs. $cfgid1"
  26
  27         # config dir
  28         if grep -q "^export SDECFG_ID='$cfgid0'" config/$config/config; then
  29                 cfg0="config/$config"
  30         elif [ -f "$dir0/etc/ROCK-CONFIG/packages" ]; then
  31                 cfg0="$dir0/etc/ROCK-CONFIG"
  32         elif [ -f "$dir0/etc/SDE-CONFIG/packages" ]; then
  33                 cfg0="$dir0/etc/SDE-CONFIG"
  34         else
  35                 echo "Unable to detect '$dir0' config."
  36         fi
  37         if grep -q "^export SDECFG_ID='$cfgid1'" config/$config/config; then
  38                 cfg1="config/$config"
  39         elif [ -f "$dir1/etc/ROCK-CONFIG/packages" ]; then
  40                 cfg1="$dir1/etc/ROCK-CONFIG"
  41         elif [ -f "$dir1/etc/SDE-CONFIG/packages" ]; then
  42                 cfg1="$dir1/etc/SDE-CONFIG"
  43         else
  44                 echo "Unable to detect '$dir1' config."
  45         fi
  46
  47         [ -n "$cfg0" -a -n "$cfg1" ] || exit 1
  48
  49         # package list
  50         #diff -U1 "$cfg0/packages" "$cfg1/packages"
  51
  52         # dir0 vs dir1
  53         for flist in "$dir0/var/adm/flists/"*; do
  54                 pkg="${flist#$dir0/var/adm/flists/}"
  55                 if [ -f "$dir1/var/adm/flists/$pkg" ]; then
  56                         diff -U1 "$flist" "$dir1/var/adm/flists/$pkg"
  57                 else
  58                         echo "missing '$pkg' at '$cfgid1'"
  59                 fi
  60         done
  61         for flist in "$dir1/var/adm/flists/"*; do
  62                 pkg="${flist#$dir1/var/adm/flists/}"
  63                 if [ ! -f "$dir0/var/adm/flists/$pkg" ]; then
  64                         echo "missing '$pkg' at '$cfgid0'"
  65                 fi
  66         done
  67 }
  68
  69 bd0= bd1=
  70 find build/$config-*/ -maxdepth 0 -type d 2> /dev/null | while read -r builddir; do
  71         if [ -z "$bd0" ]; then
  72                 # first builddir
  73                 bd0="$builddir"
  74         elif [ -z "$bd1" ]; then
  75                 # second builddir
  76                 bd1="$builddir"
  77         else
  78                 # third or another builddir, rotate
  79                 bd0="$bd1"
  80                 bd1="$builddir"
  81         fi
  82
  83         if [ -n "$bd0" -a -n "$bd1" ]; then
  84                 compare_builddirs "$config" "$bd0" "$bd1"
  85         fi
  86 done