#!/bin/sh

##
#	NAME
#	hidesedgawk
#
#	SYNOPSIS
#	hidesedgawk
#
#	DESCRIPTION
#	used to hide GNU gawk and sed from configure scripts
#
#	VERSION
#	2.3.0
#	20071028
#
#	AUTHOR
#	marius schamschula
##

SCRIPT=$(echo $0|awk 'BEGIN { FS = "/"};{print $NF}')
if [ $SCRIPT == "hidesedgawk" ]; then
	echo "Hiding GNU gawk, grep, perl, and sed"
	if [ -e /usr/local/bin/gawk ]; then
		sudo mv /usr/local/bin/gawk /usr/local/bin/gawk.off
	fi
	if [ -e /usr/local/bin/grep ]; then
		sudo mv /usr/local/bin/grep /usr/local/bin/grep.off
	fi
	if [ -e /usr/local/bin/perl ]; then
		sudo mv /usr/local/bin/perl /usr/local/bin/perl.off
	fi
	if [ -e /usr/local/bin/sed ]; then
		sudo mv /usr/local/bin/sed /usr/local/bin/sed.off
	fi
else
	echo "Unhiding GNU gawk, grep, and sed"
	if [ -e /usr/local/bin/sed.off ]; then
		sudo mv /usr/local/bin/sed.off /usr/local/bin/sed
	fi
	if [ -e /usr/local/bin/gawk.off ]; then
		sudo mv /usr/local/bin/gawk.off /usr/local/bin/gawk
	fi
	if [ -e /usr/local/bin/grep.off ]; then
		sudo mv /usr/local/bin/grep.off /usr/local/bin/grep
	fi
	if [ -e /usr/local/bin/perl.off ]; then
		sudo mv /usr/local/bin/perl.off /usr/local/bin/perl
	fi
	if [ -e /usr/local/bin/sed.off ]; then
		sudo mv /usr/local/bin/sed.off /usr/local/bin/sed
	fi
fi