3 # OE Build Environment Setup Script
5 # Copyright (C) 2006-2011 Linux Foundation
7 # This program is free software; you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 2 of the License, or
10 # (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with this program; if not, write to the Free Software
19 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 # Normally this is called as '. ./oe-init-build-env builddir <portnumber> <builddir>'
24 # This works in most shells (not dash), but not all of them pass arg1 when
25 # being sourced. To workaround the shell limitation use "set arg1" prior
26 # to sourcing this script.
29 echo "No port specified, using dynamically selected port"
35 if [ -z "$ZSH_NAME" ] && [ "x$0" = "x./oe-init-build-env" ]; then
36 echo "Error: This script needs to be sourced. Please run as '. ./oe-init-build-env'"
38 if [ -n "$BASH_SOURCE" ]; then
39 OEROOT="`dirname $BASH_SOURCE`"
40 elif [ -n "$ZSH_NAME" ]; then
45 if [ -n "$BBSERVER" ]; then
49 OEROOT=`readlink -f "$OEROOT"`
51 . $OEROOT/scripts/oe-buildenv-internal && \
52 $OEROOT/scripts/oe-setup-builddir && \
53 [ -n "$BUILDDIR" ] && cd $BUILDDIR
58 if [ -e bitbake.lock ] && grep : bitbake.lock > /dev/null ; then
59 BBSERVER=`cat bitbake.lock` bitbake --status-only
63 if [ $res != 0 ] ; then
64 bitbake --server-only -t xmlrpc -B localhost:$port
67 if [ $port = -1 ] ; then
68 export BBSERVER=localhost:-1
69 echo "Bitbake server started on demand as needed, use bitbake -m to shut it down"
71 export BBSERVER=`cat bitbake.lock`
73 if [ $res = 0 ] ; then
74 echo "Using existing bitbake server at: $BBSERVER, use bitbake -m to shut it down"
76 echo "Bitbake server started at: $BBSERVER, use bitbake -m to shut it down"