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#!/bin/sh
# This script is a init script for our bsp. It resides in the bsp release specific folder
# this is the soc specific init script. It assumes that you have only one soc layer
# which holds all your machines.
PHYLINUX_API_VERSION="2"
# Try to find ROOTDIR from arg0 of shell process.
DIR="`dirname $(readlink -f $0)`"
# Try to find ROOTDIR of the Yocto BSP. Walk up the directory tree until we
# find the sources/meta-phytec or .repo directory. Returns the empty string as
# an error code.
find_root_dir() {
dir=$(readlink -f "$1") # should return an absoulte path
while [ ! "$dir" = "/" ]; do
if [ -d "$dir/.repo" ]; then
# or [ -d "$dir/sources/meta-phytec" ];
echo $dir;
return;
fi
dir=$(dirname "$dir")
done
# If anchor directory isn't found, function returns the empty strings
# as an error code.
}
ROOTDIR=$(find_root_dir "$DIR")
if [ "$ROOTDIR" = "" ]; then
echo >&2 "ERROR: Cannot find root directory of the Yocto BSP."
echo >&2 "Is '$DIR' in a checkout of a BSP? Aborting..."
exit 1;
fi
# copy release notes to rootdir, if they are present in phy2octo
RELEASE_UID=$(sed -n 's:.*release_uid="\([^"]*\).*:\1:p' ${ROOTDIR}/.repo/manifest.xml)
RELEASE_NOTES="${ROOTDIR}/.repo/manifests/releasenotes/${RELEASE_UID}"
if [ -e ${RELEASE_NOTES} ]; then
install -pm 0644 ${RELEASE_NOTES} ${ROOTDIR}/ReleaseNotes
fi
# Folders and Readme
PHYTEC_DIR="${ROOTDIR}/sources/meta-phytec"
install -m 0644 ${PHYTEC_DIR}/conf/doc/HOWTO ${ROOTDIR}
# Setup template directory. Allow caller to overwrite default TEMPLATECONF.
if [ -z "${TEMPLATECONF}" ]; then
export TEMPLATECONF="${ROOTDIR}/tools/templateconf"
copy_file_by_priority=${PHYTEC_DIR}/scripts/copy_file_by_priority.py
install -d ${TEMPLATECONF}
$copy_file_by_priority conf/bblayers.conf.sample ${TEMPLATECONF}
$copy_file_by_priority conf/local.conf.sample ${TEMPLATECONF}
$copy_file_by_priority conf/conf-notes.txt ${TEMPLATECONF}
fi
# Init a build directory if we dont have one.
# NOTE: Since the script 'oe-buildenv-internal' will use the current working
# directory as the base for the build directory, we set the build directory
# explicitly as argument here. So the 'init' script's actions don't depend on
# the current working directory of the caller. This method works for dash, too.
if [ -z "${1}" ]; then
set -- "${ROOTDIR}/build"
else
set -- "${ROOTDIR}/${1}"
fi
cd ${ROOTDIR}/sources/poky/
. ./oe-init-build-env > /dev/null
${PHYTEC_DIR}/scripts/init_bblayers.py
${PHYTEC_DIR}/scripts/copy_site_conf.py
${PHYTEC_DIR}/scripts/init_machine.py
echo ""
echo "Before you start your work, please check your build/conf/local.conf for"
echo "host specific configuration. Check the documentation especially for:"
echo " - proxy settings"
echo " - DL_DIR"
echo " - SSTATE_DIR"
echo ""
echo "To set up your shell environment for some Yocto work, you have to type this"
echo "command, including the 'dot':"
echo ""
echo " $ . sources/poky/oe-init-build-env"
echo ""
echo ""
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