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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-memres <portnumber> <builddir>'
- #
- # This works in most shells (not dash), but not all of them pass the arguments
- # when being sourced. To workaround the shell limitation use "set <portnumber>
- # <builddir>" prior to sourcing this script.
- #
- if [ -z "$1" ]; then
- echo "No port specified, using dynamically selected port"
- port=-1
- else
- port=$1
- shift
- fi
- if [ -n "$BASH_SOURCE" ]; then
- THIS_SCRIPT=$BASH_SOURCE
- elif [ -n "$ZSH_NAME" ]; then
- THIS_SCRIPT=$0
- else
- THIS_SCRIPT="$(pwd)/oe-init-build-env"
- fi
- if [ -n "$BBSERVER" ]; then
- unset BBSERVER
- fi
- if [ -z "$ZSH_NAME" ] && [ "$0" = "$THIS_SCRIPT" ]; then
- echo "Error: This script needs to be sourced. Please run as '. $THIS_SCRIPT'"
- exit 1
- fi
- if [ -z "$OEROOT" ]; then
- OEROOT=$(dirname "$THIS_SCRIPT")
- OEROOT=$(readlink -f "$OEROOT")
- fi
- unset THIS_SCRIPT
- export OEROOT
- . $OEROOT/scripts/oe-buildenv-internal &&
- TEMPLATECONF="$TEMPLATECONF" $OEROOT/scripts/oe-setup-builddir || {
- unset OEROOT
- return 1
- }
- unset OEROOT
- [ -z "$BUILDDIR" ] || cd "$BUILDDIR"
- res=1
- if [ -e bitbake.lock ] && grep : bitbake.lock > /dev/null; then
- BBSERVER=$(cat bitbake.lock) bitbake --status-only
- res=$?
- fi
- if [ $res != 0 ]; then
- bitbake --server-only -t xmlrpc -B localhost:$port
- fi
- if [ $port = -1 ]; then
- export BBSERVER=localhost:-1
- echo "Bitbake server started on demand as needed, use bitbake -m to shut it down"
- else
- export BBSERVER=$(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
- fi
- unset port res
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