From: Jeff Cohen <firstname.lastname@example.org>
Date: Tue, 28 Sep 2004 13:05:16 -0700
They are part of the Platform SDK from Microsoft, part of Visual Studio.
They correspond to Window system DLLs dbghelp.dll and psapi.dll in
Arrrggg, I forget this relation...
\winnt\system32. If you do not have these libs, then you are out of
luck. Mingw should have provided them as they provided the matching
Sometimes they are provided. But, if they aren't, you can follow this recipe: http://www.emmestech.com/software/cygwin/pexports-0.43/moron1.html