Pomoc při buildování peněženky

Zdravím, nevíte náhodou někdo z vás čím je způsobena tato chyba při buildoování peněženky na windows ?
./build\net.o:net.cpp:(.text+0x88f3): undefined reference to _imp__upnpDiscover' ./build\net.o:net.cpp:(.text+0x892a): undefined reference to_imp__UPNP_GetValidIGD’
./build\net.o:net.cpp:(.text+0x896b): undefined reference to _imp__UPNP_GetExternalIPAddress' ./build\net.o:net.cpp:(.text+0x89e7): undefined reference to_imp__freeUPNPDevlist’
./build\net.o:net.cpp:(.text+0x89fa): undefined reference to _imp__FreeUPNPUrls' ./build\net.o:net.cpp:(.text+0x8ae7): undefined reference to_imp__strupnperror’
./build\net.o:net.cpp:(.text+0x8b73): undefined reference to _imp__UPNP_AddPortMapping' ./build\net.o:net.cpp:(.text+0x8bfb): undefined reference to_imp__UPNP_DeletePortMapping’
./build\net.o:net.cpp:(.text+0x8c1a): undefined reference to _imp__freeUPNPDevlist' ./build\net.o:net.cpp:(.text+0x8c29): undefined reference to_imp__FreeUPNPUrls’
C:/mingw32/bin/…/lib/gcc/i686-w64-mingw32/4.9.1/…/…/…/…/i686-w64-mingw32/bin/ld.exe: ./build\net.o: bad reloc address 0x960 in section `.data’
C:/mingw32/bin/…/lib/gcc/i686-w64-mingw32/4.9.1/…/…/…/…/i686-w64-mingw32/bin/ld.exe: final link failed: Invalid operation
collect2.exe: error: ld returned 1 exit status
Makefile.Release:291: recipe for target ‘release\test-qt.exe’ failed
mingw32-make: *** [release\test-qt.exe] Error 1

Zavislosti…
mrkni sem: https://bitcointalk.org/index.php?topic=149479.msg8803768#msg8803768