#!/bin/sh # OE Build Environment Setup Script # # Copyright (C) 2006-2011 Linux Foundation # # 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 # # Normally this is called as '. ./oe-init-build-env builddir <portnumber> <builddir>' # # This works in most shells (not dash), but not all of them pass arg1 when # being sourced. To workaround the shell limitation use "set arg1" prior # to sourcing this script. # if [ -z "$1" ]; then echo "No port specified, using dynamically selected port" port=-1 else port=$1 shift fi if [ -z "$ZSH_NAME" ] && [ "x$0" = "x./oe-init-build-env" ]; then echo "Error: This script needs to be sourced. Please run as '. ./oe-init-build-env'" else if [ -n "$BASH_SOURCE" ]; then OEROOT="`dirname $BASH_SOURCE`" elif [ -n "$ZSH_NAME" ]; then OEROOT="`dirname $0`" else OEROOT="`pwd`" fi if [ -n "$BBSERVER" ]; then unset BBSERVER fi OEROOT=`readlink -f "$OEROOT"` export OEROOT . $OEROOT/scripts/oe-buildenv-internal && \ $OEROOT/scripts/oe-setup-builddir && \ [ -n "$BUILDDIR" ] && cd $BUILDDIR unset OEROOT unset BBPATH fi res=1 if [ -e bitbake.lock ] && grep : bitbake.lock > /dev/null ; then BBSERVER=`cat bitbake.lock` bitbake --status-only res=$? fi if [ $port = -1 ] ; then export BBSERVER=localhost:-1 echo "Bitbake server started on demand as needed, use bitbake -m to shut it down" else if [ $res != 0 ] ; then bitbake --server-only -t xmlrpc -B localhost:$port fi export BBSERVER=`cat bitbake.lock` if [ $res = 0 ] ; then echo "Using existing bitbake server at: $BBSERVER, use bitbake -m to shut it down" else echo "Bitbake server started at: $BBSERVER, use bitbake -m to shut it down" fi unset res fi