#!/bin/sh

# Poky Build Enviroment Setup Script
#
# Copyright (C) 2006-2007 OpenedHand Ltd.
#
# 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; either version 2 of the License, or
# (at your option) any later version.
#
# 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

# It is assumed OEROOT is already defined when this is called
if [ -z "$OEROOT" ]; then
    echo >&2 "Error: OEROOT is not defined!"
    return
fi

if [ "x$BDIR" = "x" ]; then
    if [ "x$1" = "x" ]; then
        BDIR="build"
    else
        BDIR=`readlink -f "$1"`
    fi
fi
if expr "$BDIR" : '/.*' > /dev/null ; then
    BUILDDIR="$BDIR"
else
    BUILDDIR="`pwd`/$BDIR"
fi
unset BDIR

BITBAKEDIR="$OEROOT/bitbake$BBEXTRA/"

BITBAKEDIR=`readlink -f "$BITBAKEDIR"`
BUILDDIR=`readlink -f "$BUILDDIR"`

if ! (test -d "$BITBAKEDIR"); then
    echo >&2 "Error: The bitbake directory ($BITBAKEDIR) does not exist!  Did you source the script in the poky directory?"
    return
fi

PATH="${OEROOT}/scripts:$BITBAKEDIR/bin/:$PATH"
unset BITBAKEDIR

# Used by the poky-qemu script
export BUILDDIR
export PATH

export BB_ENV_EXTRAWHITE="MACHINE DISTRO POKYMODE POKYLIBC http_proxy ftp_proxy https_proxy all_proxy ALL_PROXY no_proxy SSH_AGENT_PID SSH_AUTH_SOCK BB_SRCREV_POLICY SDKMACHINE BB_NUMBER_THREADS GIT_PROXY_COMMAND PSEUDO_DISABLED"
