default_install  &&
install_wmfiles  &&
[ ! -e $INSTALL_ROOT/usr/bin/startpwm3 ] && 
install -m 0755 $SCRIPT_DIRECTORY/startpwm3    \
  $INSTALL_ROOT/usr/bin/
[ ! -e $INSTALL_ROOT/usr/share/xsessions/pwm3.desktop ] && 
install -m 0755 $SCRIPT_DIRECTORY/pwm3.desktop \
  $INSTALL_ROOT/usr/share/xsessions/
