buildroot/_pkg_tmp/update.sh

   1 remove(){
   2
   3 [ -z "$1" ] && return 1
   4
   5 if PKGNAME=`pacman -Q $1 2> /dev/null`; then
   6     DIR=`echo "$PKGNAME" | tr ' ' -`
   7     test -d /var/lib/pacman/local/$DIR || exit 1
   8     cat /var/lib/pacman/local/$DIR/files | \
   9     while read file; do
  10         case "$file" in
  11             %FILES%|"") continue;;
  12             */)
  13                 #rm
  14                 rmdir "/$file" > /dev/null 2>&1
  15             ;;
  16             *)
  17                 rm "/$file" > /dev/null 2>&1
  18             ;;
  19
  20         esac
  21     done
  22 fi
  23 }
  24
  25
  26 for i in /var/lib/instpkg/packages/*; do
  27     [ -d $i ] || continue
  28     cd $i
  29     echo $i
  30     find -mindepth 1 | cpio -pdu --make-directories /
  31
  32     rm -f $i/.files
  33     find -mindepth 1 | sort | sed 's%^\./%%' | \
  34     while read file; do
  35         [ -d "/$file" ] && echo "/$file/" >> $i/.files || echo "/$file" >> $i/.files
  36     done
  37 done