How can I enable DEP/NX and ASLR on a Delphi 2006 or earlier executable?

Question

Delphi 2007 (and newer) supports enabling DEP and ASLR via any of these three techniques:

• add the command-line switch –dynamicbase when compiling

Answer 1

‘{$DYNAMICBASE ON}’ is new in Delphi2007, ‘{$SETPEOPTFLAGS $40}' was an existing directive: info

{$SetPEOptFlags $40} works in Delphi2006