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Thread: qwt on MacOS QtCreator

  1. #1
    Join Date
    Mar 2009
    Qt products
    MacOS X Unix/X11

    Default qwt on MacOS QtCreator

    Hello.I have installed the qwt libraries but i don't know how to use them in my qt Creator.I write this on my .pro file but it shows me the following error:
    Qt Code:
    1. INCLUDEPATH+=/usr/local/qwt-5.2/lib
    3. LIBS += -lqwt
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    Qt Code:
    1. error: collect2: ld returned 1 exit status
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    can anyone tell me what do i have to write?All the files are on this path:/usr/loca/qwt-5.2/lib!
    Thanks in advance.

  2. #2
    Join Date
    Nov 2007
    Thanked 1 Time in 1 Post

    Default Re: qwt on MacOS QtCreator

    Open the terminal and type export DYLD_LIBRARY_PATH=/usr/local/qwt-5.2/lib
    and then open the qt creator in the terminal or run the application from the terminal .

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