Chris@215: #!/bin/bash
Chris@269: p=`dirname $0`
Chris@215: echo Args are: $@ 1>&2
Chris@215: if [ "$#" -lt 3 ]; then
Chris@215: 	echo Insufficient arguments: $@
Chris@215: 	exit 2
Chris@215: fi
Chris@215: while [ "$#" -gt 3 ]; do
Chris@215: 	shift
Chris@215: done
Chris@269: out="$1"
Chris@269: left="$1"
Chris@269: ancestor="$2"
Chris@269: right="$3"
Chris@269: found=""
Chris@269: for d in kdiff3 kdiff3.exe; do
Chris@269:     if [ -x "$p/$d" ]; then
Chris@269: 	found=true
Chris@269: 	"$p/$d" "$ancestor" "$left" "$right" -o "$out"
Chris@269: 	break
Chris@274:     elif [ -x "$(type -path $d)" ]; then
Chris@274: 	found=true
Chris@274: 	"$d" "$ancestor" "$left" "$right" -o "$out"
Chris@274: 	break;
Chris@269:     fi
Chris@269: done
Chris@269: if [ -z "$found" ]; then
Chris@269:     fm=/Developer/Applications/Utilities/FileMerge.app/Contents/MacOS/FileMerge
Chris@269:     if [ -x "$fm" ]; then
Chris@292: 	found=true
Chris@269: 	"$fm" -left "$left" -merge "$out" -ancestor "$ancestor" -right "$right"
Chris@269:     fi
Chris@269: fi
Chris@292: [ -n "$found" ]