#!/bin/sh

findbin() {
	MYP="`echo ${PATH} | sed -e 's/:/ /g'`"

	for D in $MYP
	do
		if test -x $D/$1; then
			echo "${D}/${1}"
		fi
	done
}
	
for CMD in top uptime awk cat cp cut date egrep expr find grep head id ln ls mv rm sed sort tail touch tr uniq who
do
	ENVNAME=`echo $CMD | tr "[a-z]" "[A-Z]"`
	PGM=`findbin $CMD | head -1`
	echo "${ENVNAME}=${PGM}"
done

# WC is special
PGM=`findbin wc | head -1`
echo "WC=${PGM} -l"
echo "WCC=${PGM}"

# DFCMD is an alias for DF
echo "# You should check that this returns diskstats in KB (Posix output)"
PGM=`findbin df | head -1`
echo "DF=${PGM} -Pk"
echo "DFCMD=${PGM} -Pk"

# PS probably needs tweaking
echo "# Adjust ps output to your liking"
echo "PS=ps ax"