36 compilation errors with msvc2010 when linking libraries

[foolah44]

Hi,

I am working on Qt creator 2.4.1 based on Qt 4.7.4. I am compiling with msvc2010.
I am using two libraries built on VS2010 with multi-threaded (/MT) runtime library.
After linking those libraries to my project and calling functions from it, I get a lot of errors (36) when building the project.

I tried a simple library test project on VS2010 and when the multi-threaded (/MT) runtime library is not selected, I get almost the same errors on VS when I call libraries functions. But when the multi-threaded (/MT) runtime library is selected, no error is detected.

I would then like to know if it is possible to set up the multi-threaded (/MT) on Qt? If yes, how?

I did a bit of research and I found that I have to modify my *pro file. I added a line with CONFIG += thread and also tried to modify flags.
But it didnt work.

@

CONFIG += thread

QMAKE_CFLAGS_THREAD += /MT
QMAKE_LFLAGS_THREAD += /MT

HEADERS +=
importisq.h
mainwindow.h
batchwindow.h

SOURCES +=
importisq.cpp
mainwindow.cpp
main.cpp
batchwindow.cpp

LIBS += -lFreeImage
LIBS += -LD:/_straxLibs/DependencyLibray
LIBS += -lISQ
LIBS += -LD:/_straxLibs

@

here is a snapshot of some of the errors;
https://docs.google.com/open?id=0B6o3dD3oGpIMTXVXUkZDOEhtekk

PS: the function void isq2tif (String fileName) is a function from the library.