Tools/scripts/bad-pkgdescrs.sh

   1 #!/bin/sh
   2 # Version 0.2
   3 # This script is public domain, for any given public, in every type of domain.
   4 # onatan@gmail.com
   5
   6 usage(){
   7         echo "$0 [/usr/ports]"
   8         echo "Locates identical pkg-descr files"
   9         exit 1
  10 }
  11
  12 DIR=${1-/usr/ports}
  13 [ -d ${DIR} ] || usage
  14
  15 find ${DIR}/ -name pkg-descr -exec md5 -r {} \; 2>/dev/null |   \
  16         sort |                                                  \
  17         xargs -L 9999999999 |                                   \
  18         awk '                                                   \
  19                 { size=split($0,arr," ") }                      \
  20                 { for (i=1; i<size; ++i)                        \
  21                         if ( arr[i] == arr[i+2] )               \
  22                                 print arr[i+1] " == " arr[i+3]  \
  23                         }                                       \
  24                 '