title: Compiling miniupnpc from source
body: <p>I am trying to compile miniupnpc from source (<a href="http://miniupnp.free.fr/files/download.php?file=miniupnpc-1.8.tar.gz" rel="nofollow">http://miniupnp.free.fr/files/download.php?file=miniupnpc-1.8.tar.gz</a>) and I'm running into some errors.  I've installed MinGW and added it to the path.  Then I extract the source and run mingw32make.bat and I can't figure out what's going wrong.  Below is the output from the command</p>
  
  <pre><code>C:\Users\dev\tools\mingw\msys\1.0\home\Aidan\miniupnpc-1.8&gt;&gt;mingw32make.bat
  mkdir dll
  echo init &gt; init
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DSTATICLIB -c -o upnpc.o upnpc.c
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -c -o dll/upnpc.o upnpc.c
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DSTATICLIB -c -o wingenminiupnpcstrings.o wingenminiupnpcstrings.c
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DMINIUPNP_EXPORTS -c -o dll/wingenminiupnpcstrings.o wingenminiupnpcstrings.c
  gcc   wingenminiupnpcstrings.o  -lws2_32 -liphlpapi -o wingenminiupnpcstrings
  wingenminiupnpcstrings miniupnpcstrings.h.in miniupnpcstrings.h
  Windows 6.1 Build 7601 Service Pack 1
  MiniUPnPc version 1.8
  15 lines written to miniupnpcstrings.h.
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DSTATICLIB -c -o miniwget.o miniwget.c
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DMINIUPNP_EXPORTS -c -o dll/miniwget.o miniwget.c
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DSTATICLIB -c -o minixml.o minixml.c
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DMINIUPNP_EXPORTS -c -o dll/minixml.o minixml.c
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DSTATICLIB -c -o igd_desc_parse.o igd_desc_parse.c
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DMINIUPNP_EXPORTS -c -o dll/igd_desc_parse.o igd_desc_parse.c
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DSTATICLIB -c -o minisoap.o minisoap.c
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DMINIUPNP_EXPORTS -c -o dll/minisoap.o minisoap.c
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DSTATICLIB -c -o miniupnpc.o miniupnpc.c
  miniupnpc.c: In function 'upnpDiscover':
  miniupnpc.c:422:9: warning: variable 'dwRetVal' set but not used [-Wunused-but-set-variable]
     DWORD dwRetVal = 0;
           ^
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DMINIUPNP_EXPORTS -c -o dll/miniupnpc.o miniupnpc.c
  miniupnpc.c: In function 'upnpDiscover':
  miniupnpc.c:422:9: warning: variable 'dwRetVal' set but not used [-Wunused-but-set-variable]
     DWORD dwRetVal = 0;
           ^
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DSTATICLIB -c -o upnpreplyparse.o upnpreplyparse.c
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DMINIUPNP_EXPORTS -c -o dll/upnpreplyparse.o upnpreplyparse.c
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DSTATICLIB -c -o upnpcommands.o upnpcommands.c
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DMINIUPNP_EXPORTS -c -o dll/upnpcommands.o upnpcommands.c
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DSTATICLIB -c -o upnperrors.o upnperrors.c
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DMINIUPNP_EXPORTS -c -o dll/upnperrors.o upnperrors.c
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DSTATICLIB -c -o connecthostport.o connecthostport.c
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DMINIUPNP_EXPORTS -c -o dll/connecthostport.o connecthostport.c
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DSTATICLIB -c -o portlistingparse.o portlistingparse.c
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DMINIUPNP_EXPORTS -c -o dll/portlistingparse.o portlistingparse.c
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DSTATICLIB -c -o receivedata.o receivedata.c
  gcc -Wall -Os -DNDEBUG -D_WIN32_WINNT=0X501 -DMINIUPNP_EXPORTS -c -o dll/receivedata.o receivedata.c
  ar cr libminiupnpc.a miniwget.o minixml.o igd_desc_parse.o minisoap.o miniupnpc.o upnpreplyparse.o upnpcommands.o upnperrors.o connecthostport.o portlistingparse
  .o receivedata.o
  gcc -enable-stdcall-fixup -o upnpc-static upnpc.o libminiupnpc.a -lws2_32 -liphlpapi
  c:/users/dev/tools/mingw/bin/../lib/gcc/mingw32/4.8.1/../../../../mingw32/bin/ld.exe: warning: cannot find entry symbol nable-stdcall-fixup; defaulting to
  0000000000401000
  dllwrap -k --driver-name gcc \
  --def miniupnpc.def \
  --output-def miniupnpc.dll.def \
  --implib miniupnpc.lib -o miniupnpc.dll \
  dll/miniwget.o dll/minixml.o dll/igd_desc_parse.o dll/minisoap.o dll/miniupnpc.o dll/upnpreplyparse.o dll/upnpcommands.o dll/upnperrors.o dll/connecthostport.o d
  ll/portlistingparse.o dll/receivedata.o -lws2_32 -liphlpapi
  dlltool: Syntax error in def file miniupnpc.def:5
  dlltool: Syntax error in def file miniupnpc.def:5
  echo miniupnpc.lib generated with miniupnpc.dll
  miniupnpc.lib generated with miniupnpc.dll
  gcc -enable-stdcall-fixup -o upnpc-shared dll/upnpc.o miniupnpc.lib -lws2_32 -liphlpapi
  c:/users/dev/tools/mingw/bin/../lib/gcc/mingw32/4.8.1/../../../../mingw32/bin/ld.exe: warning: cannot find entry symbol nable-stdcall-fixup; defaulting to
  0000000000401000
  dll/upnpc.o:upnpc.c:(.text+0x31): undefined reference to `_imp__UPNP_GetConnectionTypeInfo'
  dll/upnpc.o:upnpc.c:(.text+0x8f): undefined reference to `_imp__UPNP_GetStatusInfo'
  dll/upnpc.o:upnpc.c:(.text+0x157): undefined reference to `_imp__UPNP_GetLinkLayerMaxBitRates'
  dll/upnpc.o:upnpc.c:(.text+0x289): undefined reference to `_imp__UPNP_GetExternalIPAddress'
  dll/upnpc.o:upnpc.c:(.text+0x3cd): undefined reference to `_imp__UPNP_GetExternalIPAddress'
  dll/upnpc.o:upnpc.c:(.text+0x43b): undefined reference to `_imp__UPNP_AddPortMapping'
  dll/upnpc.o:upnpc.c:(.text+0x44e): undefined reference to `_imp__strupnperror'
  dll/upnpc.o:upnpc.c:(.text+0x4c2): undefined reference to `_imp__UPNP_GetSpecificPortMappingEntry'
  dll/upnpc.o:upnpc.c:(.text+0x4d1): undefined reference to `_imp__strupnperror'
  c:/users/dev/tools/mingw/bin/../lib/gcc/mingw32/4.8.1/../../../../mingw32/bin/ld.exe: dll/upnpc.o: bad reloc address 0x23 in section `.text.startup'
  c:/users/dev/tools/mingw/bin/../lib/gcc/mingw32/4.8.1/../../../../mingw32/bin/ld.exe: final link failed: Invalid operation
  collect2.exe: error: ld returned 1 exit status
  Makefile.mingw:64: recipe for target 'upnpc-shared' failed
  mingw32-make: *** [upnpc-shared] Error 1
  </code></pre>