[Qgis-developer] Probably all busy, but again: compiling troubles...

[Tim Sutton]

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anibal alarcon wrote:
> Hi tim
> Now start compile, but at the end get another error:
> 
> ccmake ..
> c
> g
> 
>  CMake Warning (dev) at CMakeLists.txt:79 (ADD_EXECUTABLE):
>    Policy CMP0003 should be set before this line.  Add code such as
> 
>      if(COMMAND cmake_policy)
>        cmake_policy(SET CMP0003 NEW)
>      endif(COMMAND cmake_policy)
> 
>    as early as possible but after the most recent call to
>    cmake_minimum_required or cmake_policy(VERSION).  This warning
> appears
>    because target "timtut2" links to some libraries for which the linker
> must
>    search:
> 
>      -lpthread, -ldl, -lpthread, -ldl
> 
>    and other libraries with known full path:
> 
>      /home/anibal/apps/lib/libqgis_core.so
> 
>    CMake is adding directories in the second list to the linker search
> path in
>    case they are needed to find libraries from the first list (for
> backwards
>    compatibility with CMake 2.4).  Set policy CMP0003 to OLD or NEW to
> enable
>    or disable this behavior explicitly.  Run "cmake --help-policy
> CMP0003" for
>    more information.
>  This warning is for project developers.  Use -Wno-dev to suppress it.
> 
> 
> If I try with cmake .. and after make:
> 
> debialinmov:/home/anibal/dev/cst/2_basic_main_window/build# make
> [ 14%] Generating ui_mainwindowbase.h
> [ 28%] Generating moc_mainwindow.cxx
> [ 42%] Generating qrc_resources.cxx
> Scanning dependencies of target timtut2
> [ 57%] Building CXX object CMakeFiles/timtut2.dir/main.o
> [ 71%] Building CXX object CMakeFiles/timtut2.dir/mainwindow.o
> [ 85%] Building CXX object CMakeFiles/timtut2.dir/moc_mainwindow.o
> [100%] Building CXX object CMakeFiles/timtut2.dir/qrc_resources.o
> Linking CXX executable timtut2
> /home/anibal/apps/lib/libqgis_core.so: undefined reference to
> `QStandardItemModel::mimeTypes() const'
> /home/anibal/apps/lib/libqgis_core.so: undefined reference to
> `QPainter::drawImage(QPointF const&, QImage const&)'
> /home/anibal/apps/lib/libqgis_gui.so: undefined reference to
> `QPainter::fillRect(QRect const&, QColor const&)'
> /home/anibal/apps/lib/libqgis_gui.so: undefined reference to
> `QFileDialog::setVisible(bool)'
> /home/anibal/apps/lib/libqgis_core.so: undefined reference to
> `QStandardItemModel::dropMimeData(QMimeData const*, Qt::DropAction, int,
> int, QModelIndex const&)'
> /home/anibal/apps/lib/libqgis_core.so: undefined reference to
> `QStandardItemModel::mimeData(QList<QModelIndex> const&) const'
> /home/anibal/apps/lib/libqgis_core.so: undefined reference to
> `QPainter::drawPixmap(QPointF const&, QPixmap const&)'
> /home/anibal/apps/lib/libqgis_core.so: undefined reference to
> `qFlagLocation(char const*)'
> collect2: ld returned 1 exit status
> make[2]: *** [timtut2] Error 1
> make[1]: *** [CMakeFiles/timtut2.dir/all] Error 2
> make: *** [all] Error 2
> 
> Sorry, but I want to migrate my applications (mbx) on MapInfo and now I
> know where to start...
> 
> :-)  ==  QGIS
> 
> Best regards
> 
> Anibal
> 

So it looks like your Qt4 install is not being found properly either.
Can you post :

- - the cmake settings you have for the various Qt libs
- - the ccmake command line + options you used when you initially ran ccmake

Thanks

Tim

8<--------------snip-------------


- --

Tim Sutton - QGIS Project Steering Committee Member (Release  Manager)
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