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Ross Burton 056a8bbe1e scripts/oe-find-native-sysroot: use bitbake-getvar

Instead of bitbake and grep, just use bitbake-getvar.

(From OE-Core rev: b5011a2fc248d88b5491cf6af1fc15e5974f6e45)

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2023-09-07 07:53:51 +01:00

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#!/bin/bash

Find a native sysroot to use - either from an in-tree OE build or

from a toolchain installation. It then ensures the variable

$OECORE_NATIVE_SYSROOT is set to the sysroot's base directory, and sets

$PSEUDO to the path of the pseudo binary.

This script is intended to be run within other scripts by source'ing

it, e.g:

SYSROOT_SETUP_SCRIPT=`which oe-find-native-sysroot`

. $SYSROOT_SETUP_SCRIPT

This script will terminate execution of your calling program unless

you set a variable $SKIP_STRICT_SYSROOT_CHECK to a non-empty string

beforehand.

Copyright (c) 2010 Linux Foundation

SPDX-License-Identifier: GPL-2.0-only

if [ "$1" = '--help' -o "$1" = '-h' -o $# -ne 1 ] ; then echo 'Usage: oe-find-native-sysroot [-h|--help]' echo '' echo 'OpenEmbedded find-native-sysroot - helper script to set' echo 'environment variables OECORE_NATIVE_SYSROOT and PSEUDO' echo 'to the path of the native sysroot directory and pseudo' echo 'executable binary' echo '' echo 'options:' echo ' recipe its STAGING_DIR_NATIVE is used as native sysroot' echo ' -h, --help show this help message and exit' echo '' exit 2 fi

Global vars

set_oe_native_sysroot(){ echo "Getting sysroot..." OECORE_NATIVE_SYSROOT=$(bitbake-getvar -r $1 --value STAGING_DIR_NATIVE) }

if [ "x$OECORE_NATIVE_SYSROOT" = "x" ]; then BITBAKE=which bitbake 2> /dev/null if [ "x$BITBAKE" != "x" ]; then if [ "$UID" = "0" ]; then # Root cannot run bitbake unless sanity checking is disabled if [ ! -d "./conf" ]; then echo "Error: root cannot run bitbake by default, and I cannot find a ./conf directory to be able to disable sanity checking" exit 1 fi touch conf/sanity.conf set_oe_native_sysroot $1 rm -f conf/sanity.conf else set_oe_native_sysroot $1 fi else echo "Error: Unable to locate bitbake command." echo "Did you forget to source the build environment setup script?"

    if [ -z "$SKIP_STRICT_SYSROOT_CHECK" ]; then
        exit 1
    fi
fi

if [ ! -e "$OECORE_NATIVE_SYSROOT/" ]; then echo "Error: $OECORE_NATIVE_SYSROOT doesn't exist."

if [ "x$OECORE_DISTRO_VERSION" = "x" ]; then
    if [[ $1 =~ .*native.* ]]; then
        echo "Have you run 'bitbake $1 -caddto_recipe_sysroot'?"
    else
        echo "Have you run 'bitbake $1 '?"
    fi
else
    echo "This shouldn't happen - something is wrong with your toolchain installation"
fi

if [ -z "$SKIP_STRICT_SYSROOT_CHECK" ]; then
    exit 1
fi

Set up pseudo command

pseudo="$OECORE_NATIVE_SYSROOT/usr/bin/pseudo" if [ -e "$pseudo" ]; then echo "PSEUDO=$pseudo" PSEUDO="$pseudo" fi

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