#!/bin/sh # # Wrapper around nanobsd.sh with autodetection of already processed steps # to provide some failsafe net # # Rick van der Zwet # BASEDIR=`dirname $0` . ${BASEDIR}/common.inc.sh NANOBSD="$NANO_SRC/tools/tools/nanobsd/nanobsd.sh" FORCE_KERNEL=0 FORCE_WORLD=0 #XXX: Proper object handling if [ "$1" = "-bk" ]; then p_warn Forcefully building kernel FORCE_KERNEL=1 elif [ "$1" = "-bw" ]; then p_warn Forcefully building world FORCE_WORLD=1 elif [ "$1" = "-f" ]; then p_warn Forcefully building world and kernel FORCE_KERNEL=1 FORCE_WORLD=1 else fi shift NANOBSD_EXTRA=$* if [ ! -r "${NANOBSD}" ]; then p_err ${NANOBSD} does not exists exit 1 fi if [ ! -x "${NANOBSD}" ]; then NANOBSD="sh ${NANOBSD}" fi # Find object directory OBJDIR="/usr/obj/nanobsd.${NANO_NAME}" if [ -d "${OBJDIR}" ]; then NANOBSD_FLAGS="" # Detect succesfull buildworld tail -10 ${OBJDIR}/_.bw | grep 'World build completed' if [ $? -eq 0 -a ${FORCE_WORLD} -eq 0 ]; then p_info NO building of world, use $0 -f to force NANOBSD_FLAGS="${NANOBSD_FLAGS} -w" fi # Detect succesfull buildkernel tail -10 ${OBJDIR}/_.bk | grep 'Kernel build for .* completed' if [ $? -eq 0 -a ${FORCE_KERNEL} -eq 0 ]; then p_info NO building of kernel, use $0 -f to force NANOBSD_FLAGS="${NANOBSD_FLAGS} -k" fi else p_warn Nothing yet, starting fresh NANOBSD_FLAGS="" fi # Provide verbose output by default COMMAND="${NANOBSD} ${NANOBSD_FLAGS} -c ${NANO_CFG_FILE} -v ${NANOBSD_EXTRA}" f_time ${COMMAND} RETVAL=$? # Verify on build failures tail -10 ${OBJDIR}/_.bw | grep 'World build completed' if [ $? -eq 1 ]; then p_err Building world FAILED, check ${OBJDIR}/_.bw fi tail -10 ${OBJDIR}/_.bk | grep 'Kernel build for .* completed' if [ $? -eq 1 ]; then p_err Building kernel FAILED, check ${OBJDIR}/_.bk fi if [ $RETVAL -ne 0 ]; then p_err "Errors in building NanoBSD Image ($RETVAL)" fi p_info End time: `date` exit ${RETVAL}