How to compile wxpython in win98 using vc6.0 for wxWindows2.1.15!

[fmr]

when i compile wxpython in win98 using visual c++ 6.0
for wxWindows2.1.15, i got following error:

wx.cpp:
wchar.h(700) : error C2733: second C linkage of overloaded function
'wmemchr' not allowed
wchar.h(699) : see declaration of 'wmemchr'
...

How can i compile it?
please help me!