Installation problem on Win95

[wowow]

Hi,
I'm trying to install kaffe on win95 system.

I have done the following:
-install B19 Cygnus's tools for windows
-./configure --prefix=c:/kaffe --host=i386/cygnus

then,
After I typed "make" , the following happened:

BASH.EXE-2.01$ make
make[1]: Nothing to be done for `all'.
make[1]: Nothing to be done for `all'.
gcc -g -O2 -I. -I../../../include -I./../../../include -I../../../config
-I./..
../../config  -c  Double.c -o Double.o
In file included from Double.c:15:
../../../kaffe/kaffevm/classMethod.h:89: redefinition of
`Hjava_lang_Class'
../../../include/native.h:38: `Hjava_lang_Class' previously declared
here
make[3]: *** [Double.o] Error 1
make[2]: *** [all] Error 1
make[1]: *** [all] Error 2
make: *** [all] Error 1
BASH.EXE-2.01$

What should I do to solve the problem?
thanx.