checklfs/bin/log-install

   1 #!/bin/bash
   2 # By Gerard Beekmans <gerard@linuxfromscratch.org>
   3
   4 [ -x /usr/bin/clear ] && clear
   5
   6 show_help()
   7 {
   8         echo "Usage: $0 [-c5] {package}"
   9         echo "-c5:     use with LFS-Book Chapter 5 installation: use \$LFS"
  10         echo "         as the root directory instead of /"
  11         echo "package: the package whose installation you wish to log"
  12         echo
  13         exit
  14 }
  15
  16 c5=""
  17 pkgname=""
  18 root=""
  19
  20 while [ -n "$1" ]; do
  21         case "$1" in
  22                 -c5) if [ -z "$c5" ]; then c5="c5-"; fi
  23
  24                         if [ -z "$pkgname" ]; then pkgname=$c5$pkgname; fi
  25                         shift
  26                         ;;
  27                 *)
  28                         pkgname=$c5$1 && shift
  29                         ;;
  30         esac
  31 done
  32
  33 [ -z "$pkgname" ] && show_help
  34
  35 [ -n "$c5" ] && root="$LFS"
  36
  37 install_log=$root/usr/share/checklfs/install-logs/$pkgname
  38 tmpfile=$root/tmp/tmpfile
  39 PRUNEPATH="$root/proc $root/usr/src $root/tmp $root/usr/tmp $root/var/tmp
  40 $root/root $root/home $root/usr/share/checklfs $root/mnt $root/dev"
  41 PRUNEREGEX=`echo $PRUNEPATH | \
  42         sed -e 's,^,\\\(^,' -e 's, ,$\\\)\\\|\\\(^,g' -e 's,$,$\\\),'`
  43
  44 touch $tmpfile
  45
  46 sleep 1
  47
  48 echo "Start the installation of $pkgname now."
  49 echo "Press Enter when the package is installed."
  50 read
  51
  52 echo "Obtaining list of new and changed files..."
  53 find $root/ -regex "$PRUNEREGEX" -prune -o -cnewer $tmpfile -print \
  54         > $install_log
  55
  56 if [ -n "$c5" ]
  57 then
  58         sed s%$LFS%% $install_log > $install_log.tmp
  59         mv $install_log.tmp $install_log
  60 fi
  61
  62 rm $tmpfile
  63
  64 [ -x /usr/bin/vim ] && vim $install_log
  65
  66 echo "Done"
  67 echo
  68