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Jason Wessel 72e650d97c oe-init-build-env-memres: Add auto port functionality

In order to run multiple bitbake memory resident servers on the same
machine they must each use different ports.

This patch works in conjuction with bitbake to make the auto port
selection and lazy server startup the default.

(From OE-Core rev: 9cf1ac73c4e35101a4f5c01a5e1c53f9d567bc58)

Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2013-12-02 11:28:27 +00:00

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#!/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 '

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

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