FLAG_VISIBILITY_HIDDEN='-fvisibility=hidden'
if test -z "${OPTLEVEL+set}" ; then OPTLEVEL=3 ; fi
if test -z "${enable_optimized+set}" ; then enable_optimized=yes ; fi
- if test -z "${enable_debug_symbols+set}"; then enable_debug_symbols=yes ; fi
+ if test -z "${enable_debug_symbols+set}"; then enable_debug_symbols=no ; fi
if test -z "${enable_statistics+set}" ; then enable_statistics=yes ; fi
if test -z "${enable_replay+set}" ; then enable_replay=no ; fi
if test -z "${enable_assertions+set}" ; then enable_assertions=no ; fi