Problem with Jewl on GPS and AdaGide



I am looking for someone to help me with JEWL in Windows environment
(Windows XP). I have installed academic version of GPS (2007-2) and
win32ada from the same source. Nevertheless, the linker is reporting:
ld.exe: cannot find -luser32 -lgdi32 -lcomdlg32 -lwinmm (from ld.exe).
What is the solution? Are there special switches or pragmas I should
use?
.