if  !  spell_ok  nvidia_headers;  then
  export CFLAGS="$CFLAGS -DGLX_GLXEXT_PROTOTYPES" 
fi  &&

patch  -p1  <  $SCRIPT_DIRECTORY/tuxracer-0.61-gcc3.3.X.patch  &&

./configure  --build=${BUILD}                                                \
            --prefix=${INSTALL_ROOT}/usr                                     \
        --sysconfdir=${INSTALL_ROOT}/etc                                     \
     --localstatedir=${INSTALL_ROOT}/var                                     \
            --bindir=${INSTALL_ROOT}/usr/games                               \
 --with-tcl-lib-name=tcl`gaze installed tcl | cut -d. -s -f1-3 | cut -c -3`  \
           --disable-sdltest                                                 \
     --with-data-dir=${INSTALL_ROOT}/usr/share/${SPELL}-data-${VERSION}      \
               ${OPTS}
