#!/bin/sh echo "Checking modules" MODULE_LIST="PX4Firmware PX4NuttX uavcan" NEED_INIT=0 cd $(dirname "$0")/.. || exit 1 for m in $MODULE_LIST; do [ -d modules/$m ] || { echo "module/$m missing - need module init" NEED_INIT=1 break } [ -f modules/$m/.git ] || { echo "module/$m/.git missing - need module init" NEED_INIT=1 break } done [ $NEED_INIT = 1 ] && { set -x git submodule init || { echo "git submodule init failed" exit 1 } git submodule update || { echo "git submodule update failed" exit 1 } cat <<EOF ============================== git submodules are initialised Please see http://dev.ardupilot.com/wiki/git-submodules/ Please restart the build ============================== EOF exit 1 } for m in $MODULE_LIST; do RET=$(git submodule summary modules/$m | egrep "^..<") [ -z "$RET" ] || { echo "Module modules/$m out of date" git submodule summary modules/$m cat <<EOF You need to run 'git submodule update' Please see http://dev.ardupilot.com/wiki/git-submodules/ EOF exit 1 } done exit 0