#!/bin/sh
#
# BEGIN COPYRIGHT BLOCK
# This Program is free software; you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free Software
# Foundation; version 2 of the License.
# 
# This Program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
# 
# You should have received a copy of the GNU General Public License along with
# this Program; if not, write to the Free Software Foundation, Inc., 59 Temple
# Place, Suite 330, Boston, MA 02111-1307 USA.
# 
# In addition, as a special exception, Red Hat, Inc. gives You the additional
# right to link the code of this Program with code not covered under the GNU
# General Public License ("Non-GPL Code") and to distribute linked combinations
# including the two, subject to the limitations in this paragraph. Non-GPL Code
# permitted under this exception must only link to the code of this Program
# through those well defined interfaces identified in the file named EXCEPTION
# found in the source code files (the "Approved Interfaces"). The files of
# Non-GPL Code may instantiate templates or use macros or inline functions from
# the Approved Interfaces without causing the resulting work to be covered by
# the GNU General Public License. Only Red Hat, Inc. may make changes or
# additions to the list of Approved Interfaces. You must obey the GNU General
# Public License in all respects for all of the Program code and other code used
# in conjunction with the Program except the Non-GPL Code covered by this
# exception. If you modify this file, you may extend this exception to your
# version of the file, but you are not obligated to do so. If you do not wish to
# provide this exception without modification, you must delete this exception
# statement from your version and license this file solely under the GPL without
# exception. 
# 
# Copyright (C) 2006 Red Hat, Inc.
# All rights reserved.
# END COPYRIGHT BLOCK
#
# This file is the wrapper around the security tools.  It just sets the
# runtime library lookup path and invokes the actual binary with the given
# arguments.  This file is copied to the actual name of the command e.g.
# we get the binary certutil program from the NSS package.  When we package
# it, we rename it to certutil-bin e.g. cp $(NSS)/certutil shared/bin/certutil-bin
# This file is copied to certutil e.g. cp sec_tools_wrapper shared/bin/certutil

# figure out where the libdir is based on the location of this shell script
savedir=`pwd`
bindir=`dirname $0`
if test -n "$bindir" ; then
    cd $bindir/../lib
else
# could be running as e.g. ./certutil or certutil if current dir is in PATH
    cd ../lib
fi
# assume the libdir is ../lib from the bindir e.g. sroot/shared/bin and sroot/shared/lib
libdir=`pwd`
cd $savedir

# cover our bases on ld libpaths
SHLIB_PATH=$libdir
LIBPATH=$libdir
LD_LIBRARY_PATH=$libdir
DYLD_PATH=$libdir
export SHLIB_PATH LIBPATH LD_LIBRARY_PATH DYLD_PATH

$0-bin ${1+"$@"}