Neil Schemenauer wrote: > > nnorwitz@users.sourceforge.net wrote: > > if test -z "$OPT" > > then > > ! case "$GCC" in > > yes) > > case $ac_cv_prog_cc_g in > > It's a minor nit but the quote is not needed here. It's odd that autoconf (both 2.13 and 2.53) sometimes uses quotes in case statements and other times it doesn't. Neal