Author: "P. J. McDermott" <pj@pehjota.net>
Subject: Hardcode shell interpreter and hide BusyBox getopt error

When building fakeroot on a GNU system, configure sets SHELL to /bin/bash.  The
resulting fakeroot script then can't be run on ProteanOS without manually
executing the correct shell interpreter.

BusyBox's getopt applet doesn't recognize the "--version" option, so fakeroot
ends up printing BusyBox's long error message.

diff -Naur src.orig/scripts/fakeroot.in src/scripts/fakeroot.in
--- src.orig/scripts/fakeroot.in	2011-11-30 23:00:36.000000000 -0500
+++ src/scripts/fakeroot.in	2013-06-03 18:25:46.040882928 -0400
@@ -1,4 +1,4 @@
-#!@SHELL@
+#!/bin/sh
 
 # This script first starts faked (the daemon), and then it will run
 # the requested program with fake root privileges.
@@ -43,7 +43,7 @@
 
 libfound=no
 
-GETOPTEST=`getopt --version`
+GETOPTEST=`getopt --version 2>/dev/null`
 case $GETOPTEST in
 getopt*) # GNU getopt
     FAKE_TEMP=`getopt -l lib: -l faked: -l unknown-is-real -l fd-base: -l version -l help -- +l:f:i:s:ub:vh "$@"`