36 compilation errors with msvc2010 when linking libraries



  • 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.


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