make gtkglarea on cygwin?

hi,

i'm using latest version of cygwin (all packages, downloaded yesterday) o=
n
windowsXP.  "configure" works OK, but "make" gives me the following error=
:

  dlltool: Syntax error in def file .libs/cyggdk-1-2-0.dll-def.0
  /usr/lib/gcc/i686-pc-cygwin/3.4.4/../../../libcygwin.a(libcmain.o)::
undefined reference to `_WinMain@16'
  collect2: ld returned 1 exit status
  ../libtool: line 2663: .libs/impgen: No such file or directory
  make[1]: *** [libgtkgl.la] Error 127
  make: *** [all-recursive] Error 1

anyone seen this error before?  know how to solve it?

thanks in advance,
grant