Makefile.Darwin: remove link to libeus from executables, that Debian dislike

Author: k-okada

lisp/Makefile.Darwin

@@ -82,7 +82,7 @@ XLIB= -L/opt/local/lib -L/opt/X11/lib -lX11
 
 # specify directories where euslisp's libraries are located.
 EUSLIB= -L$(ADLIBDIR)
-GLLIB= -L$/opt/X11/lib -lGLU -lGL -lXext -leusgl
+GLLIB= -L$/opt/X11/lib -lGLU -lGL -lXext
 
 # POSIX Thread 
 THREADDEP=mthread_posix.c