freebsd-ports/Tools/scripts/bad-pkgdescrs.sh
Edwin Groothuis 3d8bb0ca76 Utility: A tool to identify similar pkg-descr files
The ports tree contains many tools with almost-similar names
	and no helpful pkg-descr difference. The goal of pkg-descr
	would be to aid the user in his choice of port version.
	Ergo, similar pkg-descr files are bad.

PR:		ports/89432
Submitted by:	Jonathan <afarsec@012.net.il>
2005-11-26 01:15:20 +00:00

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#!/bin/sh
# Version 0.2
# This script is public domain, for any given public, in every type of domain.
# onatan@gmail.com
usage(){
echo "$0 [/usr/ports]"
echo "Locates identical pkg-descr files"
exit 1
}
DIR=${1-/usr/ports}
[ -d ${DIR} ] || usage
find ${DIR}/ -name pkg-descr -exec md5 -r {} \; 2>/dev/null | \
sort | \
xargs -L 9999999999 | \
awk ' \
{ size=split($0,arr," ") } \
{ for (i=1; i<size; ++i) \
if ( arr[i] == arr[i+2] ) \
print arr[i+1] " == " arr[i+3] \
} \
'