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Jason Wessel 644a1a27ec oe-init-build-env: Allow startup with and without memres

Use the bitbake --status-only and the fact that bitbake.lock will
contain the host name and port to determine when to activate or
shutdown the stay resident bitbake server.

This allows a end developer to cleanly switch between the two ways to
use bitbake as well as enter the memres bitbake server from multiple
shells without starting the server if it is already running.

(From OE-Core rev: d71059c86a8160f39af6ddfdd30c86835f4eb959)

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 "$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

Shutdown any bitbake server if the BBSERVER variable is not set

if [ -z "$BBSERVER" ] && [ -f bitbake.lock ] ; then grep ":" bitbake.lock > /dev/null && BBSERVER=cat bitbake.lock bitbake --status-only if [ $? = 0 ] ; then echo "Shutting down bitbake memory resident server with bitbake -m" BBSERVER=cat bitbake.lock bitbake -m fi fi

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