I am having issue trying to get this compile to work. I am running on Windows7 64-bit, VS2010 Premium, Qt Creator 2.3.0. Here is the output:

Running build steps for project src...
Configuration unchanged, skipping qmake step.
Starting: "C:\QtSDK\mingw\bin\mingw32-make.exe"
C:/QtSDK/mingw/bin/mingw32-make -f Makefile.Release
mingw32-make[1]: Entering directory `C:/Users/Shawn/mudlet/src'
g++ -Wl,-s -mthreads -Wl,-subsystem,windows -o release\mudlet.exe object_script.mudlet.Release -L"c:\QtSDK\Desktop\Qt\4.7.4\mingw\lib" -lglu32 -lopengl32 -lgdi32 -luser32 -lmingw32 -lqtmain -Lc:\mudlet2_package -llua51 -lpcre -lhunspell -lyajl -lphonon4 -lQtOpenGL4 -lQtNetwork4 -lQtUiTools -LC:\OpenSSL-Win32_full\lib -lQtXml4 -lQtGui4 -lQtCore4
mingw32-make[1]: Leaving directory `C:/Users/Shawn/mudlet/src'
collect2: ld returned 5 exit status
mingw32-make[1]: *** [release\mudlet.exe] Error 1
mingw32-make: *** [release] Error 2
The process "C:\QtSDK\mingw\bin\mingw32-make.exe" exited with code 2.
Error while building project src (target: Desktop)
When executing build step 'Make'