[Qt-interest] qmake doubt

[tang ke]

于 2010年06月02日 15:55, Mandeep Sandhu 写道:
> Hi All,
>
> I'm creating a pro file for my top-level project. This top level QT
> project has only other sub-projects under it. I want to define some
> qmake variables in the top-level project which will be accessed in pro
> file of the sub-projects.
>
> Whats the best way to accomplish this?
>
> I have tried creating a pri file in the top-level project dir and then
> included this file in the sub-project's pro file. But this does not
> work, as in the sub-project files do not see these variables.
>
> Also, it's unclear to me as to what goes into a .pri file? Is there
> some documentation which explains it's use (I've currently searched QT
> Creator's help but could not find much inof there).
>
> Thanks,
> -mandeep
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>
>   
you can write #include(../XXXX.pri) at the subdirs's pro file. and write
the XXXX.pri at top-level dir

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