And I though Mozilla is the beast.... ok, at least output a banner until we have a generic diskspace determination facility for packages

qt/qt.spec

@@ -66,6 +66,11 @@ AutoReqProv:  no
     %setup -q -n qt-x11-free-%{version}
 
 %build
+    #   display a warning that this package is a beast
+    ( echo "This package requires about 1.1 GB of free temporary"
+      echo "disk space for building. So be prepared, please."
+    ) | %{l_rpmtool} msg -b -t notice
+
     export QTDIR=`pwd`
     case "%{l_target}" in
         *-freebsd* ) oscomp="freebsd-g++"