[Kde-bindings] KDE 4.4 RC1 (4.3.90) tarballs uploaded

[Arno Rehn]

On Thursday 21 January 2010 23:31:32 Alexander Neundorf wrote:
> On Thursday 21 January 2010, Arno Rehn wrote:
> > On Thursday 21 January 2010 22:50:55 Alexander Neundorf wrote:
> 
> ...
> 
> > >  HandleImportedTargetsInCMakeRequiredLibraries.cmake, which doesn't
> > > depend on any other additional KDE-specific cmake modules.
> >
> > I didn't try them because I thought they probably suffer from the same
> > bug. Since I also was too lazy to look at their code, I didn't recognize
> > that they work around it.
> > Now that it doesn't seem to be a problem for the macros, I think we'll go
> > with CheckCXXSourceCompiles.cmake.
> 
> Let me know (tomorrow) if it doesn't work.
So I just tried to make it work with 
HandleImportedTargetsInCMakeRequiredLibraries only. It fails with many of the 
following errors:

CMake Error: The following variables are used in this project, but they are 
set to NOTFOUND.                                                                                                               
Please set them or make sure they are set and tested correctly in the CMake 
files:                                                                                                                         
_linkInterfaceLibs                                                                                                                                                                                         
    linked by target "cmTryCompileExec" in directory 
/home/pumphaus/dev/KDE/kdebindings-build2/smoke/qt/test-
QT_NO_DEBUG/CMakeFiles/CMakeTmp

The macro writes the following to the result variable:

/usr/lib/libQtCore.so;_linkInterfaceLibs-NOTFOUND;-
lpthread;/usr/lib/libQtDBus.so;_linkInterfaceLibs-
NOTFOUND;/usr/lib/libQtGui.so;_linkInterfaceLibs-
NOTFOUND;/usr/lib/libQtNetwork.so;_linkInterfaceLibs-
NOTFOUND;/usr/lib/libQtOpenGL.so;_linkInterfaceLibs-
NOTFOUND;/usr/lib/libQtXml.so;_linkInterfaceLibs-
NOTFOUND;/usr/lib/libQtSvg.so;_linkInterfaceLibs-NOTFOUND

I used this:

include (HandleImportedTargetsInCMakeRequiredLibraries)
set(CMAKE_REQUIRED_INCLUDES ${CMAKE_SYSTEM_INCLUDE_PATH} ${QT_INCLUDE_DIR})
set(CMAKE_REQUIRED_LIBRARIES ${QT_QTCORE_LIBRARY} ${QT_QTDBUS_LIBRARY} 
${QT_QTGUI_LIBRARY} ${QT_QTNETWORK_LIBRARY} ${QT_QTOPENGL_LIBRARY} 
${QT_QTXML_LIBRARY} ${QT_QTSVG_LIBRARY})
HANDLE_IMPORTED_TARGETS_IN_CMAKE_REQUIRED_LIBRARIES(_CMAKE_REQUIRED_LIBRARIES)
message("${_CMAKE_REQUIRED_LIBRARIES}")

What are linkInterfaceLibs? Wouldn't it be better if they weren't added to the 
list if they don't exist?

-- 
Arno Rehn
arno at arnorehn.de