pr0n error building:

a\" -DMOZILLA_REGION_VERSION=\"1.8a\" -DMOZILLA_SKIN_VERSION=\"1.5\" -D_MOZILLA
_CONFIG_H_ -DMOZILLA_CLIENT /cygdrive/c/mozilla/mozilla/modules/libpr0n/decoders
/icon/win/nsIconChannel.cpp
c:/mozilla/mozilla/modules/libpr0n/decoders/icon/win/nsIconChannel.cpp: In
function `DWORD GetSpecialFolderIcon(nsIFile*, int, SHFILEINFO*, unsigned
int)':
c:/mozilla/mozilla/modules/libpr0n/decoders/icon/win/nsIconChannel.cpp:253: erro
r: `::
SHGetSpecialFolderPath' undeclared (first use here)
make[5]: *** [nsIconChannel.o] Error 1
make[5]: Leaving directory `/cygdrive/c/mozilla/mozilla/modules/libpr0n/decoders
/icon/win'
make[4]: *** [libs] Error 2
make[4]: Leaving directory `/cygdrive/c/mozilla/mozilla/modules/libpr0n/decoders
'
make[3]: *** [libs] Error 2
make[3]: Leaving directory `/cygdrive/c/mozilla/mozilla/modules/libpr0n'
make[2]: *** [libs] Error 2
make[2]: Leaving directory `/cygdrive/c/mozilla/mozilla'
make[1]: *** [alldep] Error 2
make[1]: Leaving directory `/cygdrive/c/mozilla/mozilla'
make: *** [alldep] Error 2