diff options
Diffstat (limited to 'external/meta-updater/scripts/envsetup.sh')
| -rwxr-xr-x | external/meta-updater/scripts/envsetup.sh | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/external/meta-updater/scripts/envsetup.sh b/external/meta-updater/scripts/envsetup.sh new file mode 100755 index 00000000..5827bc2a --- /dev/null +++ b/external/meta-updater/scripts/envsetup.sh @@ -0,0 +1,36 @@ +#!/bin/bash + +SCRIPT="envsetup.sh" +MACHINE="$1" +BUILDDIR="build" + +[[ "$#" -lt 1 ]] && { echo "Usage: ${SCRIPT} <machine> [builddir]"; return 1; } +[[ "$#" -eq 2 ]] && { BUILDDIR="$2"; } + +# detect if this script is sourced: see http://stackoverflow.com/a/38128348/6255594 +SOURCED=0 +if [ -n "$ZSH_EVAL_CONTEXT" ]; then + [[ "$ZSH_EVAL_CONTEXT" =~ :file$ ]] && { SOURCED=1; SOURCEDIR=$(cd "$(dirname -- "$0")" && pwd -P); } +elif [ -n "$BASH_VERSION" ]; then + [[ "$0" != "${BASH_SOURCE[0]}" ]] && { SOURCED=1; SOURCEDIR=$(cd "$(dirname -- "${BASH_SOURCE[0]}")" && pwd -P); } +fi + +if [[ $SOURCED -ne 1 ]]; then + echo "Error: this script needs to be sourced in a supported shell" >&2 + echo "Please check that the current shell is bash or zsh and run this script as '. $0 <args>'" >&2 + exit 1 +fi + +METADIR=${METADIR:-${SOURCEDIR}/../..} + +if [[ ! -f "${BUILDDIR}/conf/local.conf" ]]; then + source "$METADIR/poky/oe-init-build-env" "$BUILDDIR" + + echo "METADIR := \"\${@os.path.abspath('${METADIR}')}\"" >> conf/bblayers.conf + cat "${METADIR}/meta-updater/conf/include/bblayers/sota.inc" >> conf/bblayers.conf + cat "${METADIR}/meta-updater/conf/include/bblayers/sota_${MACHINE}.inc" >> conf/bblayers.conf + + sed "s/##MACHINE##/$MACHINE/g" "${METADIR}/meta-updater/conf/local.conf.sample.append" >> conf/local.conf +else + source "$METADIR/poky/oe-init-build-env" "$BUILDDIR" +fi |