SANDBOX=${1##--sandbox=};;
--tarballs=*)
SRC_TARBALL_DIR=${1##--tarballs=};;
+ --no-clean)
+ noclean=yes;;
*)
printf "Usage: $0 --arch=<arch> --sandbox=<dir> [--tarballs=<dir>]\n";
exit 1;
SRC_TARBALL_DIR=`eval echo $SRC_TARBALL_DIR`
-rm -rIf $SANDBOX
+test "x$noclean" = "xyes" || rm -rIf $SANDBOX
default_build_procs=$(expr $(cat /proc/cpuinfo | grep -c '^processor') + 1)