275 lines
7.7 KiB
Bash
275 lines
7.7 KiB
Bash
#!/bin/bash
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#----------------------------------------------
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# Make sure script has been sourced
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#
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if [ "$0" = "$BASH_SOURCE" ]; then
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echo "###################################"
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echo "ERROR: YOU MUST SOURCE the script"
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echo "###################################"
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exit 1
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fi
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BUILD_DIR=$1
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# Init env var
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SCLE_ROOT_DIR=`realpath $PWD`
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SCLE_DIR="meta-cyber-scle"
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if [ "a${SCLE_DL_DIR}" = "a" ]; then
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SCLE_DL_DIR="$SCLE_ROOT_DIR/oe-downloads"
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fi
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if [ "a${SCLE_SSTATE_DIR}" = "a" ]; then
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SCLE_SSTATE_DIR="${SCLE_ROOT_DIR}/sstate-cache"
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fi
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# Use utf-8 encoding
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if ! echo $LANG | grep -q "en_US.UTF-8"
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then
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export LANG="en_US.UTF-8"
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fi
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if [ "a${DISTRO}" = "a" ]; then
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DISTRO="pengwyn-distro"
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fi
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if [ "a${MACHINE}" = "a" ]; then
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MACHINE="pengwyn"
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fi
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if [ "a${VERS}" = "a" ]; then
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VERS="none"
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fi
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if [ "a${REV}" = "a" ]; then
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REV="0"
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fi
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_TEMPLATECONF="$SCLE_ROOT_DIR/${SCLE_DIR}/conf/template/"
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#----------------------------------------------
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# Standard Openembedded init
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#
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echo -e "[source $SCLE_ROOT_DIR/poky/oe-init-build-env]"
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TEMPLATECONF=${_TEMPLATECONF} source $SCLE_ROOT_DIR/poky/oe-init-build-env ${BUILD_DIR} > /dev/null 2> /dev/null
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_FORMAT_PATTERN='::-::'
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######################################################
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# Make selection for <TARGET> requested from <LISTING> provided using shell or ui choice
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#
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_choice_shell() {
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#format list to have display aligned on column with '-' separation between name and description
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local options=$(echo "$2" | column -t -s "::")
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if [ "z$ZSH_NAME" != "z" ]
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then
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# zsh don't split string as expected (see http://zsh.sourceforge.net/FAQ/zshfaq03.html)
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eval "options=($options)"
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fi
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#change separator from 'space' to 'end of line' for 'select' command
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old_IFS=$IFS
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IFS=$'\n'
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local i=1
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unset LAUNCH_MENU_CHOICES
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for opt in $options; do
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printf "%3.3s. %s\n" $i $opt
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LAUNCH_MENU_CHOICES=(${LAUNCH_MENU_CHOICES[@]} $opt)
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i=$(($i+1))
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done
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IFS=$old_IFS
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# Item selection from list
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local selection=""
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while [ -z "$selection" ]; do
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echo -n "Please enter your choice of $1 (1-$(echo "$options" | wc -l)): "
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read answer
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if [[ $answer =~ ^[0-9]+$ ]]; then
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if [ $answer -gt 0 ] && [ $answer -le ${#LAUNCH_MENU_CHOICES[@]} ]; then
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if [ "z$ZSH_NAME" != "z" ]
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then
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selection=${LAUNCH_MENU_CHOICES[$(($answer))]}
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else
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selection=${LAUNCH_MENU_CHOICES[$(($answer-1))]}
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fi
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break
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fi
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fi
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echo "Invalid choice: $answer"
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done
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eval $1=$(echo $selection | cut -d' ' -f1)
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}
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_choice_ui() {
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local target=""
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#change separator from 'space' to 'end of line' to get full line
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old_IFS=$IFS
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IFS=$'\n'
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for ITEM in $2; do
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local target_name=$(echo $ITEM | awk -F''"${_FORMAT_PATTERN}"'' '{print $1}')
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local target_desc=$(echo $ITEM | awk -F''"${_FORMAT_PATTERN}"'' '{print $NF}')
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TARGETTABLE+=($target_name "$target_desc" OFF)
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done
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IFS=$old_IFS
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while [[ -z $target ]]
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do
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target=$(${UI_CMD} --title "Available $1" --radiolist "Please choose a $1" 0 0 0 "${TARGETTABLE[@]}" 3>&1 1>&2 2>&3)
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test -z $target || break
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#display dialog box to provide some help to user
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${UI_CMD} --title "How to select $1" --msgbox "Keyboard usage:\n\n'ENTER' to validate\n'SPACE' to select\n 'TAB' to navigate" 0 0
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done
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unset TARGETTABLE
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unset ITEM
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eval $1=$target
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}
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choice() {
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local __TARGET=$1
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local choices="$2"
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echo "[$__TARGET configuration]"
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if [ $(echo "$choices" | wc -l) -eq 1 ]; then
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eval $__TARGET=$(echo $choices | awk -F''"${_FORMAT_PATTERN}"'' '{print $1}')
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else
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if ! [[ -z $DISPLAY ]] && ! [[ -z ${UI_CMD} ]]; then
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_choice_ui $__TARGET "$choices"
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else
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_choice_shell $__TARGET "$choices"
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fi
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fi
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echo "Selected $__TARGET: $(eval echo \$$__TARGET)"
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echo ""
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}
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######################################################
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# Choose target machine
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#
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conf_machine()
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{
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local choices=$(find ${SCLE_ROOT_DIR}/${SCLE_DIR}/conf/machine/ -name "*.conf" 2>/dev/null | sort | uniq)
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for ITEM in $choices
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do
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if [[ -z $(grep "#@DESCRIPTION" $ITEM) ]]; then
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echo ""
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echo "ERROR: No '#@DESCRIPTION' field available in $__CONGIG file:"
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echo "$ITEM"
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echo ""
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return 1
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fi
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done
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unset ITEM
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if [ $(echo $choices | wc -l) -eq 1 ]; then
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# return only file name (distro or machine)
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echo "$(echo $choices | sed 's|^.*/\(.*\)\.conf|\1|')"
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else
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echo "$(echo $choices | xargs grep "#@DESCRIPTION" | sed 's|^.*/\(.*\)\.conf:#@DESCRIPTION:[ \t]*\(.*$\)|\1'"${_FORMAT_PATTERN}"'\2|')"
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fi
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}
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######################################################
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# Apply configuration to site.conf file
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#
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conf_siteconf()
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{
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_NCPU=$(grep '^processor' /proc/cpuinfo 2>/dev/null | wc -l)
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# Sanity check that we have a valid number, if not then fallback to a safe default
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[ "$_NCPU" -ge 1 ] 2>/dev/null || _NCPU=2
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cat > conf/site.conf <<EOF
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#
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# local.conf covers user settings, site.conf covers site specific information
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# such as proxy server addresses and optionally any shared download location
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#
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# SITE_CONF_VERSION is increased each time build/conf/site.conf
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# changes incompatibly
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SCONF_VERSION = "1"
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BB_NUMBER_THREADS = "${_NCPU}"
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PARALLEL_MAKE = "-j ${_NCPU}"
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DL_DIR = "$SCLE_DL_DIR"
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SSTATE_DIR = "$SCLE_SSTATE_DIR"
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MACHINE = "$MACHINE"
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DISTRO = "$DISTRO"
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PACKAGE_CLASSES = "package_deb"
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#LICENSE_FLAGS_WHITELIST += "commercial"
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INHERIT += "rm_work"
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EOF
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}
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######################################################
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# Update bblayer.conf file
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update_layerconf() {
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cp $1/conf/template/bblayers.conf.sample conf/bblayers.conf
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}
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######################################################
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# extract description for images provided
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list_images_descr() {
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list_images=$1
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if [ "z$ZSH_NAME" != "z" ]
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then
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# zsh don't split string as expected (see http://zsh.sourceforge.net/FAQ/zshfaq03.html)
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eval "list_images=($list_images)"
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fi
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for l in $list_images;
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do
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local image=`echo $l | sed -e 's#^.*/\([^/]*\).bb$#\1#'`
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if [ ! -z "$(grep "^SUMMARY[ \t]*=" $l)" ]; then
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local descr=`grep "^SUMMARY[ \t]*=" $l | sed -e 's/^.*"\(.*\)["\]$/\1/'`
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else
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local descr=`grep "^DESCRIPTION[ \t]*=" $l | sed -e 's/^.*"\(.*\)["\]$/\1/'`
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fi
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if [ -z "$descr" ] && [ "$2" == "ERR" ]; then
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echo ""
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echo "ERROR: No description available for image: $image"
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echo "$l"
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echo ""
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return 1
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else
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printf " %-33s - $descr\n" $image
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fi
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done
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}
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######################################################
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# alias function: list all images available
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#
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list_images() {
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local metalayer=$1
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if [[ -z $metalayer ]] || ! [[ -e "$SCLE_ROOT_DIR/$metalayer" ]]; then
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echo ""
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echo "ERROR: Cannot find layer '$metalayer' at $SCLE_ROOT_DIR/ root."
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echo "Please use full meta layer path from baseline root:"
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echo "eg: 'stoe_list_images openembedded-core'"
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echo ""
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return 1
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fi
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local LIST=`find $SCLE_ROOT_DIR/$metalayer/* -wholename "*/images/*.bb" | grep -v meta-skeleton | sort`
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echo ""
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echo "=================================================="
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echo "Available images for '$metalayer' layer are:"
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echo ""
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list_images_descr "$LIST" "ERR"
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echo ""
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}
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touch conf/local.conf
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if [ -f conf/site.conf ]; then
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echo "=====> !!!! [WARNING] site.conf already exists. Nothing done... !!!!"
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else
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conf_siteconf
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fi
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update_layerconf ${SCLE_ROOT_DIR}/${SCLE_DIR}
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list_images ${SCLE_DIR}
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