A sandbox system to automate the building of the source tree and

reporting differences in compiler output with the output of the
previous build.

src/scripts/nightly/diff_to_prev.sh

@@ -0,0 +1,37 @@
+#!/bin/sh
+#
+# $Id$$Source$
+#
+# Check differences between the last two logs
+#
+# Blame it on marcolz
+#
+
+PROGNAME="$0"
+
+usage() {
+	echo "Usage: ${PROGNAME} <configfile>" >&2;
+	exit 1;
+}
+
+[ $# -lt 1 ] && usage
+
+[ -f "$1" ] || usage
+
+# Source config file
+case "$1"
+in
+	*/*)
+		. "$1"
+		;;
+	*)
+		. ./"$1"
+		;;
+esac
+
+[ -f "${SCRIPTDIR}/common.sh" ] || { echo "Broken config ?" >&2; exit 1; }
+. "${SCRIPTDIR}"/common.sh
+
+cd "${LOGDIR}" || err "Could not cd to ${LOGDIR}"
+
+diff -u $(ls "${EMPTARGET}.${ARCH}."* | tail -2)