1*4882a593Smuzhiyun#!/bin/sh 2*4882a593Smuzhiyun 3*4882a593Smuzhiyun# OE Build Environment Setup Script 4*4882a593Smuzhiyun# 5*4882a593Smuzhiyun# Copyright (C) 2006-2011 Linux Foundation 6*4882a593Smuzhiyun# 7*4882a593Smuzhiyun# SPDX-License-Identifier: GPL-2.0-or-later 8*4882a593Smuzhiyun# 9*4882a593Smuzhiyun 10*4882a593Smuzhiyun# 11*4882a593Smuzhiyun# Normally this is called as '. ./oe-init-build-env <builddir>' 12*4882a593Smuzhiyun# 13*4882a593Smuzhiyun# This works in most shells (not dash), but not all of them pass the arguments 14*4882a593Smuzhiyun# when being sourced. To workaround the shell limitation use "set <builddir>" 15*4882a593Smuzhiyun# prior to sourcing this script. 16*4882a593Smuzhiyun# 17*4882a593Smuzhiyunif [ -n "$BASH_SOURCE" ]; then 18*4882a593Smuzhiyun THIS_SCRIPT=$BASH_SOURCE 19*4882a593Smuzhiyunelif [ -n "$ZSH_NAME" ]; then 20*4882a593Smuzhiyun THIS_SCRIPT=$0 21*4882a593Smuzhiyunelse 22*4882a593Smuzhiyun THIS_SCRIPT="$(pwd)/oe-init-build-env" 23*4882a593Smuzhiyun if [ ! -e "$THIS_SCRIPT" ]; then 24*4882a593Smuzhiyun echo "Error: $THIS_SCRIPT doesn't exist!" >&2 25*4882a593Smuzhiyun echo "Please run this script in oe-init-build-env's directory." >&2 26*4882a593Smuzhiyun exit 1 27*4882a593Smuzhiyun fi 28*4882a593Smuzhiyunfi 29*4882a593Smuzhiyunif [ -n "$BBSERVER" ]; then 30*4882a593Smuzhiyun unset BBSERVER 31*4882a593Smuzhiyunfi 32*4882a593Smuzhiyun 33*4882a593Smuzhiyunif [ -z "$ZSH_NAME" ] && [ "$0" = "$THIS_SCRIPT" ]; then 34*4882a593Smuzhiyun echo "Error: This script needs to be sourced. Please run as '. $THIS_SCRIPT'" >&2 35*4882a593Smuzhiyun exit 1 36*4882a593Smuzhiyunfi 37*4882a593Smuzhiyun 38*4882a593Smuzhiyunif [ -z "$OEROOT" ]; then 39*4882a593Smuzhiyun OEROOT=$(dirname "$THIS_SCRIPT") 40*4882a593Smuzhiyun OEROOT=$(readlink -f "$OEROOT") 41*4882a593Smuzhiyunfi 42*4882a593Smuzhiyununset THIS_SCRIPT 43*4882a593Smuzhiyun 44*4882a593Smuzhiyunexport OEROOT 45*4882a593Smuzhiyun. "$OEROOT"/scripts/oe-buildenv-internal && 46*4882a593Smuzhiyun TEMPLATECONF="$TEMPLATECONF" "$OEROOT"/scripts/oe-setup-builddir || { 47*4882a593Smuzhiyun unset OEROOT 48*4882a593Smuzhiyun return 1 49*4882a593Smuzhiyun} 50*4882a593Smuzhiyununset OEROOT 51*4882a593Smuzhiyun 52*4882a593Smuzhiyun[ -z "$BUILDDIR" ] || cd "$BUILDDIR" 53*4882a593Smuzhiyun 54