check-build-warnings

#!/bin/bash
#
# This script helps checking all builds of a release even in case of warnings:
# 0. Clean all code for all targets
# 1. Build all examples for all targets
# 2. Gather make output and prepare new code size sheet for all targets

CURDIR=`pwd`
SCRIPT=$(readlink -f "$0")
MAKEDIR=$(dirname "$SCRIPT")
BASEDIR=$MAKEDIR/..
DOCDIR=$BASEDIR/basedoc

echo "Clean up all generated code"
cd $BASEDIR
make clean-all >/dev/null 2>&1
make clean-examples-all >/dev/null 2>&1

echo "Build all examples for all targets"
export TARGETS="UNO LEONARDO MEGA ATtiny84 ATtiny85"
for TARGET in $TARGETS
do
	echo "Target: $TARGET"
	make CONF=$TARGET examples 2>errors | $MAKEDIR/stats.py >newsizes-$TARGET
	grep "Error" errors
	# check if error found, then abort
	if [ $? -ne 1 ]; then
		echo "Error occurred, aborting."
		exit 1
	fi
	grep "warning" errors
	# check if warning found, then abort
	if [ $? -ne 1 ]; then
		echo "Warning occurred, aborting."
		exit 1
	fi
	rm -f errors
done

echo "Remove intermediate result files"
for TARGET in $TARGETS
do
	rm -f newsizes-$TARGET
done